baber/WOPTO huggingface dataset:
Patent JP-H01275797-A (JP)
Title: Lead dioxide electrode for chromium plating
Inventor: HIRAKATA KAORU
IPC: C25B11/04
Filed: 1988-04-28
Abstract: PURPOSE:To produce an anode for Cr plating having superior durability at a low cost by successively coating the surface of an Fe-based metal substrate with a layer of the oxide of a valve metal, a layer of a Pt family metal or the oxide thereof and a PbO2 layer. CONSTITUTION:Tetrabutyl titanate is dissolved in butanol to prepare a soln. contg. about 10% TiO2 and this soln. is applied to the surface of an expanded plate obtd. by expanding a rolled steel plate as stock. The applied soln. is dried with warm air and heated to 500 deg.C in the air to form a layer of TiO2 as the oxide of a valve metal as a first intermediate layer. Isopropanol contg. chloroplatinic acid or chloroiridic acid is then applied, dried with warm air and heated to 500 deg.C in the air to form a layer of Pt or Ir as a Pt family metal or the oxide thereof as a second intermediate layer and a PbO2 layer is further formed. An electrode having superior durability as an anode for Cr electroplating is produced at a low cost.
Patent JP-S58221911-A (JP)
Inventor: KAWAKAMI YOSAKICHI
IPC: A47F3/02
Filed: 1982-06-16
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-H10299407-A (JP)
Title: Rotor for gas turbine engine
Inventor: KASAHARA MASAYUKI
IPC: F01D5/30
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To reliably prevent a blade from being removed during operation, by structuring the rotor in which a blade is attached in the fitting slot in a rotor disk, and claws arranged in both ends of a blade attaching section and a claw engaging section in both ends of a fitting slot hit each other and therefore a blade is prevented from being removed. SOLUTION: A hole 13 is formed in the bottom of a fitting slot 11 in a rotor disk 2 and a retaining plate 17 energized upward by a spring 16 is inserted into the hole 13. A blade attaching section 12 is engaged into the fitting slot 11, by sliding the blade attaching section 12 with pressing the retaining plate 17 against the spring 16. At this time, because the claws 14 in both ends of the blade attaching section 12 and the engaging slot 15 in both ends of the fitting slot 11 are engaged and hit each other, the blade is prevented from being removed. In this engaging state, by pressing the blade attaching section 12 onto the periphery with centrifugal force generated by rotation of the rotor in operation, the claws 14 and the engaging section 15 are fixed, and also the blade is reliably prevented from being removed.
Patent JP-S58221119-A (JP)
Title: Measuring apparatus of gas flow rate
Inventor: TAKAKI TOORU
IPC: G01F15/12
Filed: 1982-06-17
Abstract: PURPOSE:To act effectively a rectified gas current to a flow rate detecting part without lowering air inhalation efficiency, by providing a wire net for stabilizing gaseous flow on the entrance side of the gaseous flow of a flow rate measuring pipe. CONSTITUTION:Wire nets 19, 20 are provided to each opening part of the air flow entrance side and that of the outflowing side of a flow rate measuring pipe 15. That is, an accidental damage of resistances 18, 19 is prevented by the wire net 19 of the entrance side and also, a rectifying effect stabilizing effectively the flow of air flowing through a detecting part in a measuring pipe 16, is displayed. On this occasion, a pressure loss is restricted sufficiently in a small range because the wire net 19 acts on the section of the pipe 15 having a sufficiently small area in relation to the sectional area of a suction duct 11. Accordingly, a rectified gas current is made act effectively to a flow rate detecting part without lowering the inhalation efficiency by processing in this manner.
Patent JP-H041480-A (JP)
Title: Sealed type compressor
Inventor: KAWAI HIDEKI
IPC: F04B39/12
Filed: 1990-04-18
Abstract: PURPOSE:To shorten an inlet route rectilinearly as well as to reduce the extent of transfer heat receiving from a hermetically sealed vessel by forming an opening of a damper collar into a taper form, making speedy and simple assembly possible, and clamping a suction tube to an upper shell. CONSTITUTION:A compressor is constituted of a hermetically sealed vessel 1, a compressive element 2 housed in this vessel 1 and an inlet route having a suction tube 5 interconnected to an inlet muffler 3 via a joint spring 6. In the above constitution, an opening 4a of a damper collar 4 is formed into a taper form, and at time of fitting and assembling an upper shell 1a and a lower shell 1b, the joint spring 6 is made to be easily insertable, through which the suction tube 5 is easily interconnected to the inlet muffler 3 via the joint spring 6. In addition, the suction tube 5 is tightly attached to the upper shell 1a, not to the lower shell 1b being warmed up by oil, thus transfer heat receiving from the hermetically sealed vessel 1 is also reduced.
Patent JP-H02281705-A (JP)
Title: Polymer ptc element
Inventor: KOBAYASHI NOBUO
IPC: H05B3/03
Filed: 1989-04-24
Abstract: PURPOSE:To make secure a junction between a polymer PTC element body and an electrode by employing an electrode member surface-treated by a surface treating agent. CONSTITUTION:In a conductive polymer composition (polymer PTC element) having a positive resistance temperature characteristic, an element body 2 of an electrode member 3 is surface-treated by a surface treating agent and joined with the element body. For example, the electrode member 3 is subjected to an electrolytic oxidation processing in about neutral sulfate as an anode, and further subjected properly to a hydrophobic acid or alkali processing in a bath to form a hydroxyl group on an electrode member surface. Thereafter, the electrode member 3 is dipped in the bath in which gamma-amino propyl trimethoxy silane is dissolved in a nonprotic solvent to form finishing agent coating film 3c. The electrode member 3 on which the finishing agent coating film 3c is formed is subjected to thermocompression bonding by a thermal press and the like to form electrodes 3a, 3b. Hereby, a polymer PTC element is assured where there is secured joining between the element body and the electrodes.
Patent JP-S5330095-A (JP)
Title: Method of producing resinoid grinding wheel
Inventor: SUZUKI IKUO
IPC: B24D3/28
Filed: 1976-09-01
Abstract: PURPOSE: To provide a resinoid grinding wheel with a high grinding strength produced in a process in which aliquid thermosetting resin is coated on the surface of a metalic base and metal-coated grain after washed, a powdered thermosetting resin is mixed with the grains and then, formed under pressure on the surface of the base. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63283951-A (JP)
Inventor: INGO KEEPURAA
IPC: B41F13/26
Filed: 1988-04-28
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-S588311-A (JP)
Title: Sequence controller
Inventor: TAKAHASHI NARUYOSHI
IPC: G05B19/05
Filed: 1981-07-06
Abstract: PURPOSE:To easily set an optimum on sequence control as a set data, by constituting in such a way that a display data during display is rewritten as a new set data instantly with a data write means. CONSTITUTION:When a start key is depressed and the operation is started in the mode other than a program, the display contents of a display section 7 make line display during high speed refresh based on the information stored in a user RAM11. When a TIM (timer designation) key is depressed in this state, an interruption program discriminates this TIM key, distinguishes all the displays 7 and waits for the designation of number of the timer. When the number of timer is designated, this number and an elapsed data are displayed on the display 7 via a keyboard control IC15 via a CPU6. When an R/W key is depressed with the numeric keys depressed, the numerical key data is read and a new set data is written in an area corresponding to the timer number of the RAM11 and the data during monitor is rewritten.
Patent JP-H01275208-A (JP)
Title: Vehicle suspension device
Inventor: TANIGUCHI HARUYUKI
IPC: B60G7/02
Filed: 1988-04-27
Abstract: PURPOSE:To simplify the vehicle body side support part of a swing arm by supporting a shaft member which regulates the swing center of the swing arm, with the use of a holder member, and by supporting the holder member to the vehicle side so that the holder member is rotatable in the vertical direction about another shaft member. CONSTITUTION:A suspension device 1 is composed of a swing arm 2 extending forward on the inside of a wheel in, for example, the rear left side part, and three lateral link 4 through 6 extending forward on the inside of the wheel 2. Further, the swing arm 3 is secured, at its front end 3a, to a side frame 9 through the intermediary of a support section 7, and is secured, at its rear end 3b, to a wheel support member 10. In this arrangement, the support section 7 is composed of a first support part 71 supporting the front end 3a of the swing arm 3, rotatably in the vertical direction, a holder member 72 supporting this support part 71, and a second support part 73 supporting this holder member 72 to the vehicle body side, rotatably in the vertical direction.
Patent JP-S61263038-A (JP)
Title: Ion implanting apparatus
Inventor: KAWAI TEI
IPC: H01L21/265
Filed: 1985-05-16
Abstract: PURPOSE:To enhance the uniformity of implantation of ions into a wafer, by causing an ion beam to perform a scanning motion in vertical directions parallel with each other, and by fitting the wafer to a platen, setting up the platen to cause the wafer to face the ion beam, and translating the platen in a horizontal direction. CONSTITUTION:A beam scanning system electrically causes an ion beam 2 to perform a scanning motion in mutually-parallel vertical directions so as to enter into a vacuum chamber 40. After a carrier 38R holding a plurality of wafers 8 is mounted in an airtight chamber 32R and evacuation of gas is performed, the wafers are transferred to a stocker 42R and carried to a horizontal platen 58R by conveyor belts 47R-49R so that the wafer is fitted to the platen. The platen 58R is then set up by an angle of 90 deg. so that the platen extends vertically in an ion beam irradiation area. The platen 58R is then translated horizontally in the area to inject ions into the wafer 8. according to this constitution, the implantation of the ions into the wafer is made uniform and the equipment is made compact.
Patent JP-S5231092-A (JP)
Title: Preparation of deacetoxycephalosporin derivatives
Inventor: ONO SHIYOUJI
IPC: C07D501/10
Filed: 1975-09-01
Abstract: PURPOSE: Title compounds are prepared in high yield by thermal rearrangement of penicillinsulfoxides using a specific catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11298093-A (JP)
Title: Dual-frequency semiconductor laser device
Inventor: IWAMOTO TAKASHI
IPC: H01S5/042
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a dual-frequency semiconductor layer device enabling efficient heat dissipation by means of a heat sink. SOLUTION: An insulating film 11 of 2 μm or more in width is formed between emission portion electrodes 6 and 12, which electrically isolates both electrodes 6 and 12 from each other. When submount is performed by solder, etc., so as to face the emission portion electrodes 6 and 12 toward a heat sink 40. For example, when AuSn is used as a solder between the heat sink 40 and a laser element, the solder is repelled because the solder has poor wettability with respect to the insulating film 11, which allows the electrodes 6 and 12 to be properly protected from being short-circuited. Thereby, the heat sink 40 is located near emission portions 20 and 30 which are the centers of heat generation, allowing heat generated during laser oscillation to escape efficiently to the heat sink, as indicated by arrows FB to enable reliable operation.
Patent JP-H06294494-A (JP)
Title: Structure for vacuum insulating wall
Inventor: YAMAJI TADAO
IPC: F16L59/06
Filed: 1993-04-06
Abstract: PURPOSE:To provide the structure of a vacuum insulating wall capable of quickly discharging the internal gas regardless of the heat insulating wall having a complex shape and capable of shortening the evacuation processing time without deforming the heat insulating wall. CONSTITUTION:A mat 2 made of inorganic fibers compressed and hardened by an organic binder is sealed in a heat insulating wall 1A, the organic binder is heated and converted into cracked gas, the interior of the vacuum insulating wall 1A is evacuated, a recessed groove 2A is provided on the surface of the mat 2 made of inorganic fibers, and hollow inorganic fine grains 5 are filled in the recessed groove 2A. The recessed groove 2 filled with the hollow inorganic fine grains 5 serves as an air passage to accelerate the evacuation processing, and the hollow inorganic fine grains 5 prevent the surface of the heat insulating wall 1A from being recessed and deformed by the atmospheric pressure.
Patent JP-S58220366-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: IKEDA KOUNOSUKE
IPC: H01M6/16
Filed: 1982-06-17
Abstract: PURPOSE:To obtain a nonaqueous electrolyte battery having a high safety even under conditions of high temperature by using the two components of lithium perchlorate and lithium decachlorodecaborate as the solute of electrolyte so as to reduce the oxidational ability of lithium perchlorate. CONSTITUTION:A nonaqueous electrolyte battery contains a negative electrode made of a light metal used as an active material, a positive electrode and electrolyte which is composed of a solvent and solute. The above solute consists of the two components of lithium perchlorate and lithium decachlorodecaborate. The negative active material is lithium or a lithium alloy, the positive active material is manganese dioxide, and the solvent is mixture consisting of propylene carbonate and 1,2-dimethoxyethane. In the battery with such constitution as above, the temperature of the battery itself was observed not to increase unusually even when the circumferential temperature became 300 deg.C.
Patent JP-H02284955-A (JP)
Title: Polyphenylene ether-based resin composition
Inventor: MORIOKA MASATAKA
IPC: C08L71/12
Filed: 1989-04-26
Abstract: PURPOSE:To obtain the title resin composition having excellent solvent resistance, impact resistance and molding properties, comprising polyphenylene ether, modified olefin-based copolymer, polyamide resin and a compound selected from a specific compound group. CONSTITUTION:100 pts.wt. total amounts of (A) 10-50 pts.wt. polyphenylene ether is blended with (B) 1-85 pts.wt. modified olefin-based copolymer prepared by grafting 0.1-75wt.% radically polymerizable unsaturated monomer (preferably unsaturated carboxylic acid) onto an olefin-based polymer, (C) 5-40 pts.wt. polyamide resin and (U) 0-85 pts.wt. polyolefin are blended with (E) 0.1-10 pt.wt. one or more compounds selected from a group consisting of E1: citric acid, maleic acid, agaricic acid or derivative thereof, E2: a compound (e.g. maleic anhydride) containing carbon-carbon double bond or triple bond and a carboxylic acid (anhydride) group in the molecule and E3: a compound containing carboxyl group, acid anhydride group or acid halide group to give a resin composition.
Patent JP-H06314168-A (JP)
Title: Pointer control system of pointing device
Inventor: UYAMA SHUNICHI
IPC: G06F3/038
Filed: 1993-05-06
Abstract: PURPOSE:To improve the operability of the pointing device as to the system which automatically moves a pointer to an optional position on a transition- destination screen at the time of screen transition for transaction processing utilizing the pointing device. CONSTITUTION:Screen identifiers of respective process screens and the logical initial coordinate values of the pointer ate stored in the storage device 13 in the figure 1 and each time the screen transition is made, a pointer control part 23 reads coordinate values corresponding to the screen identifier at a transition destination out of the storage device 13 and then sends a coordinate setting instruction to a pointing device control part 22 to move the pointer. Consequently, the pointer can be moved at the time of the screen transition without operating the pointing device, so the pointer movement time between screens is shortened and the operation efficiency is improved.
Patent JP-H04336055-A (JP)
Title: Ultrasonic doppler image device
Inventor: NISHIGAKI MORIO
IPC: A61B8/06
Filed: 1991-05-10
Abstract: PURPOSE:To prevent discontinuous data from being contained in blood flow information. CONSTITUTION:A Doppler deviation signal is detected by a phase detector 3 by means of an echo signal detected by a probe 1. When a blood flow component is fetched from a Doppler deviation signal this detected signal is considered as a blood flow signal containing clutter from the Doppler deviation signal, so as to seek for amplitude, the phase, and the rotation angle of a blood flow signal by means of a clutter information computer 5, and a result is approximated by a sine wave of a monfrequency. Further, based on an approximate value, data remaining in an MTI filter 7 during input to the filter is determined. The data is set as preset data in the MTI filter 7 and the occurrence of transient turbulence of the MTI filter is reduced.
Patent JP-H09292874-A (JP)
Title: Device and method for generating character
Inventor: MOROOKA HIDEKAZU
IPC: G06T11/20
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To improve the quality of character by compensating the continuity of each tangent vector of a connection part for connecting a main body, which forms a stroke, and a stroke end. SOLUTION: Control point of a basic character structural element connecting part is read out. Guide line computing processing is carried out, and line segments A, B, which are formed of a connection part and a control point adjacent to the connection part, are computed on the basis of the control point. Since the local outline data for local outline adjusting processing is given in a relative coordinate, coordinate line is read out from 'O- OUTLINE POINT', and the coordinate is converted so as to obtain the same coordinate line. At the time of processing for moving control point, each intersection at the time when a vertical line is drawn from points a2, a6 in front and rear of the control part of the connection part of the local outline to the line segment A, B is obtained by a mathematical method.  Furthermore, the point a2 is replaced with an intersection a2' at the time when a vertical line is drawn from the point a2 to the line segment A, and the point a6 is replaced with an intersection a6' at the time when a vertical line is drawn from the point a6 to the line segment B.
Patent JP-S63273529-A (JP)
Title: Power transmission device for press machine
Inventor: KUBO KAZUO
IPC: B21D43/00
Filed: 1987-04-28
Abstract: PURPOSE:To make a die changing work, etc., efficient by linking correctly by linking both shafts after setting the rotation detection position of the driving shaft of a feeder device against the rotation detection position of a press side output shaft by the rotation of a single motor with a CPU. CONSTITUTION:The rotation detection position P by the synchro S1 of the output shaft 2 which is the driving source of a press main body and the rotation detection position F by the synchro S2 of a rotary shaft 4 driving a feeder device are compared by a CPU 30, the motor 8 for single running is actuated, the rotary shaft 4 is rotated and both detection positions P/F are made coincident. Thereafter, a clutch 10 is separated and a hydraulic mechanism 11 is actuated to link bevel gears 3, 5. This coincident linking was executed by man power in the past, but with this mechanism the linking is executed correctly, surely and automatically and the interlocking link work after a die changing work is made efficient.
Patent JP-S60248832-A (JP)
Title: Operating method of flash smelting furnace and concentrate burner for flash smelting furnace
Inventor: SHIBATA YUKIO
IPC: C22B15/00
Filed: 1984-05-25
Abstract: PURPOSE:To increase the degree of reaction for concentrate and oxygen and to refine a copper plate with high yield for short time in refining the concentrate of powdery copper sulfide to the copper plate in a flash smelting furnace by providing an oxygen blowing pipe in the inside of a chute for the concentrate and feeding oxygen as rotary flow to the chute for the concentrate. CONSTITUTION:In a concentrate burner 1 used in a flash smelting furnace in which a copper plate is manufactured from the powdery concentrate of copper sulfide ore, a chute 4 for the concentrate is fitted to the inside of a blast pipe 7 for air and a fuel burner 5 is provided therein and also an oxygen blowing pipe 8 is provided around the burner 5. A spacer 9 for regulating aperture area is provided to the outlet of the oxygen blowing pipe 8 and a guide blade 10 having suitable angle for the axial direction is fitted. By this structure, the oxygen blown from the pipe 8 is allowed to become rotary flow and uniformly mixed with the powdery concentrate from the chute 4 for the concentrate and sulfur contained in the concentrate is allowed to react with oxygen and burned and a copper plate is refined with excellent efficiency and high yield.
Patent JP-H11286986-A (JP)
Title: Synthetic resin-made u-shaped gutter
Inventor: YAMADA SHINZO
IPC: E03F5/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight synthetic resin-made U-shaped gutter having high rigidity and strength and free from the breakage of a reverse rib. SOLUTION: A synthetic resin-made U-shaped gutter is formed by forming outward swollen parts 3 extending from a bottom wall 1 to lateral side walls 2, 2, forming a reverse rib 4 on the lower surface between the swollen parts 3 of the bottom wall 1, and including a reinforcing fiber in each of the bottom wall 1, the side walls 2, 2 and the reverse rib 4. The rigidity and strength of the U-shaped gutter can be enhanced by the formation of the swollen part 3 and the inclusion of the reinforcing fiber into the bottom wall 1 and the side walls 2, 2, and the cutting breakage of the reverse rib 4 is prevented by the inclusion of the reinforcing fiber into the reverse rib 4.
Patent JP-H05282254-A (JP)
Title: Information processor and label control method
IPC: G06F3/0481
Filed: 1992-03-31
Abstract: PURPOSE:To add a label to an objective part, and to look at the content as necessary without damaging original information, in an information processor equipped with a label function. CONSTITUTION:When the label function is designated through a touch pen 15, a page managing part 54 reads label function information from a data storage part 53, and commands a display control part 52 to operate a display according to the information. Thus, the label function screen is displayed at a display screen 14b. When the label information is inputted at the label function screen, an icon corresponding to the label information is displayed at the display control part 52 under the control of the page managing part 54 and a page managing table 55. The icon is set at the objective position, and a specific command is issued, so that the label information can be displayed at the objective Position.
Patent JP-S60250448-A (JP)
Title: Logical resource control method
Inventor: NAGAI MUNEAKI
IPC: G06F12/00
Filed: 1984-05-24
Abstract: PURPOSE:To increase a processing speed and also to reduce an occupied data area by performing the exclusive control for each hierarchy unit in a logical store structure consisting of data groups of each hierarchy type and each hierarchy related type. CONSTITUTION:A range 3 of a record F having a store structure where records E and F are continuous to a record B is divided into subranges SR1, SR2 and SR3. A range 2 of the record E is related with the range 3 with a set 4 showing the relation. The ranges SR1-SR3 have corresponding blocks respectively. Under such conditions, only the range SR1, for example, can be occupied. In other words, only the SR1 is occupied instead of all blocks forming the SR1. The resource control is effective to the request of occupation of only a certain block belonging to the range SR1.