baber/WOPTO huggingface dataset:
Patent JP-H0751968-A (JP)
Title: Stocker for machining head
Inventor: KOHAMA CHIYA
IPC: B23Q3/157
Filed: 1993-08-16
Abstract: PURPOSE:To provide a stocker for a machining head which is constituted to reduce an occupying floor area, improve positioning precision of a machining head to a head mounting and demounting position, and prevent an overload from being exerted on a motor and a motor output transmission member during positioning. CONSTITUTION:A stocker for a machining head comprises a motor 5; a drive sprocket 7 rotated around a horizontal shaft 6: a driven sprocket 8 arranged vertically in parallel to the drive sprocket 7; a chain 9 run around and between the drive sprocket 7 and the driven sprocket 8. Further, the stocker for a machining head comprises a plurality of holders 10 arranged to the chain 9 at intervals of a given distance and removably holding a machine head 30; a positioning pin vertically micromovably arranged in the mounting demounting position P of the machining head 30 and engageable with and disengageable from the holder 10 side; and a pair of expandable cylinders capable of vertically nipping and releasing the positioning pin.
Patent JP-H0488065-A (JP)
Title: Resin composition for primer
Inventor: ONIZUKA TOMOTAKA
IPC: C09D163/10
Filed: 1990-08-01
Abstract: PURPOSE:To obtain the subject composition having excellent adhesiveness to metals, free from generation of blister and effective in preventing the oxidation between a substrate metal plate and the primer layer caused by the impregnation of water by adding a specific curing agent to a composition composed of a specific epoxy acrylate resin and acrylic acid. CONSTITUTION:The objective composition free from generation of blister even after immersion in hot water for 1,000hr is produced by compounding (A) 100 pts.wt. of an epoxy acrylate resin produced by reacting a bisphenol A and/or bisphenol F epoxy resin having >=2 epoxy groups in one molecule with methacrylic acid and (B) 0.01-10 pts.wt. of acrylic acid and compounding the obtained resin composition with (C) a hydroperoxide of formula (R1 is 1-10C alkyl, cyclohexane, phenyl, etc.) and/or R2-OOH (R2 is H or 1-10C alkyl) and (D) an organic cobalt salt.
Patent JP-S58105954-A (JP)
Title: Preparation of omega-ureidocarboxylic acid
Inventor: TAKAGI YASUHIRO
IPC: B01J27/00
Filed: 1981-12-17
Abstract: PURPOSE:To prepare the easily separable titled compound in high yield, in a short time, with reduced consumption of urea, by reacting an omega-amino acid with urea in a solvent in the presence of an alkali metal compound. CONSTITUTION:The objective compound of formula II can be prepared by condensing an omega-amino acid of formulaI(n is integer of 1-12) with urea in a solvent (preferably water) in the presence of at least an alkali metal compound selected from alkali metal hydroxides, alkali metal carbonates and alkali metal bicarbonates, at 100-170 deg.C. The amount of urea is preferably 1-2mol/1mol of the omega-amino acid, and that of the alkali metal compound is 1-1.5 atoms in terms of total alkali metal, per 1 mole of the omega-amino acid.
Patent JP-S5991539-A (JP)
Title: Processor of real time signal
Inventor: HIRAI TOSHIYUKI
IPC: G06F13/00
Filed: 1982-11-18
Abstract: PURPOSE:To attain easily synchronization between a real time system and a signal processing system by providing a device executing synchronization between the real time system and signal processing system with a means inputting data indicating the attribute of real time data to a memory simultaneously with the real time data. CONSTITUTION:The 1st real time system output signal outputted from the real time system 1 in the 1st signal processing period is stored in a multiport memory 4a. The memory map is shown in the figure (a). In the 2nd signal processing period, the 2nd output signal is stored in a memory 4b. Simultaneously, a processor 5 reads out the 1st signal from the memory 4a, executes necessary signal processing and outputs the processed signal to a memory 4c. The memory map is shown in the figure (b). In the 3rd signal processing period, said 1st output signal is outputted, but the map is shown in the figure (c). Packing the attribute data together with the signal processing data makes smooth control of the whole device possible.
Patent JP-H0487752-A (JP)
Title: Chip removing device for machine tool
Inventor: WASHIO TSUTOMU
IPC: B23Q11/10
Filed: 1990-07-30
Abstract: PURPOSE:To improve machining efficiency in the case of pocket-machining in a machine tool by supplying cutting oil of sufficient flow speed and flow amount from a nozzle to a tool part, and discharging chips from a pocket to the outside with the overflow of the cutting oil. CONSTITUTION:A manifold 5 is formed in an L shape and arranged in front and side surfaces of a spindle head 1, and the capacity of an oil pump 19 is increased to increase a delivery amount and delivery pressure while increasingly providing six flexible nozzles 8, twice as many as in the past. Cutting oil is supplied by a jet flow J of increasing a flow speed larger than in the past into a pocket P. As a result, the inside of the pocket P is filled with the cutting oil and also stirring it in a vortex state in each direction in the pocket by combination of injecting angles of each flexible nozzle 8. Chips 22 generated from an end mill 4 are floated without sinking in the bottom part by a flow of the stirred cutting oil, and discharged to the outside with the flow of the cutting oil 10 overflowing from an edge of a workpiece W.
Patent JP-S6096780-A (JP)
Title: Cathode part structure and electrolytic method using the same
Inventor: MOURI TAKASHI
IPC: C25B9/19
Filed: 1983-10-31
Abstract: PURPOSE:To enhance electrolytic current efficiency by preventing the rising in electrolytic voltage caused by gas bubbles generated at an electrode, in an electrolytic cell using an aqueous alkali metal salt solution according to a cation exchange membrane method, by constituting a cathode structure from a hydrogen generating electrode and a metal porous body. CONSTITUTION:An electrolytic cell for preparing Cl-gas and NaOH by electrolyzing an aqueous NaCl solution is set to one according to a cation exchange membrane system. The anode used in this electrolytic cell is brought into close contact with a cation exchange membrane and a cathode is arranged in a cathode chamber so as to leave the interval of 5mm. or less from the anode. The cathode is formed of a hydrogen generating cathode formed of an expanded metal or punching metal with an opening ratio of 10- 90% and an opening diameter of several mm.- several cm and a porous metal body made of stainless steel which is higher in hydrogen overvoltage than that of said hydrogen generating electrode, excellent in corrosion resistance to an alkaline solution and has filter effect. H2 generated at the cathode is smoothly excluded from the cathode surface and the rising in the electrolytic voltage of the electrolytic cell based on the presence of air bubbles is prevented.
Patent JP-H0652698-A (JP)
Title: Semiconductor memory device
Inventor: MIZUNO MASAHIRO
IPC: G11C11/401
Filed: 1992-07-30
Abstract: PURPOSE:To read data only by selecting the data in the column direction of a matrix memory circuit and to shorten the access time. CONSTITUTION:Semiconductor memory elements M0, M1,... storing data bits and semiconductor memory elements R1, R2 storing redundant bits for error detection or redundant bits for error detection/correction are arranged in the row direction of a matrix memory circuit 2. By selecting a required column of the memory element by means of a decoder for column direction (X decoder 3), stored contents in the row direction of the selected column are read altogether in a latching circuit. Consequently, since access for reading data is made only by the selection in the column direction, the access time is shortened. Also, the data taken by the latching circuit 4 are outputted serially to error correction circuit 5, the data error is detected and corrected.
Patent JP-H0849215-A (JP)
Title: Cable structure of suspension bridge
Inventor: ARAI HIROKI
IPC: E01D11/00
Filed: 1994-08-05
Abstract: PURPOSE:To improve the wind resistance stability of a suspension bridge by diagonally spreading over horizontal stays or membrane members between a pair of main cables to heighten the torsional rigidity of the suspension bridge. CONSTITUTION:Horizontal stays 21 formed of a noncompression resistance member such as carbon fiber reinforced plastics or a compression resistance member such as a bar material are diagonally spread over between a pair of right and left main cables 5. The installation position of the stay 21 is severally set up to be near the 1/4 point of a center span distance and the center of a side span. In the case of the stay formed of the noncompression resistance member, a space adjusting member formed of the compression resistance member is provided between cables 5 in a direction perpendicular to the cable for preventing the displacement of the cable 5 in the case wherein initial tension is introduced into the stay 21. In addition, as occasion demands, a net structure or a film structure is used instead of the stay 21 for making the cable structure lighter. Thus the torsional rigidity of the main cable 5 and a stiffening girder 7 is reinforced to improve the number of torsional vibrations for controlling the lowering of limited wind velocity of a bent torsional flutter. The wind resistance stability of a long bridge can thereby be improved.
Patent JP-H0951651-A (JP)
Title: Terminal box for electric apparatus
Inventor: SUE HIDEYUKI
IPC: H02K5/22
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent a packing, an adhesive material, from projecting on the joint face of a terminal box. SOLUTION: A terminal seat 2 and a terminal box 3 are made by die casting. A packing 5 is interposed between them. Joint face 5a, 5b is provided with a narrow closed surface, similar to the packing 5, on the entire circumference thereof. Closed groove 5m and protrusion (n) are provided on the entire circumference of the joint face 5a, 5b and an adhesive material is applied thereon. The groove 5m and protrusion (n) can be made thin and relatively sharp by die casting. Consequently, the groove 5m and protrusion 5n bite into the packing 5 to increase the frictional coefficient thus preventing the packing 5 from projecting. Furthermore, the adhesive material is collected at the corner of groove 5m or protrusion 5n and retained surely thereat even if the packing 5 is projected a little thus enhancing the waterproof performance furthermore.
Patent JP-S6263679-A (JP)
Title: Treatment of inside of tubular metallic material
Inventor: SEKI KUNIAKI
IPC: C23C24/10
Filed: 1985-09-13
Abstract: PURPOSE:To make a flux for etching unnecessary and to prevent the corrosion of the inside of a tubular metallic material by sticking alloy powder having a lower m.p. than the material to the inside of the material and by heat treating the material in an atmosphere of a reducing gas. CONSTITUTION:Metallic powder having a lower m.p. than a tubular metallic material to be treated is stuck to the inside of the material. The powder may be mixed with a liq. substance which is decomposed and volatilized during heat treatment before the sticking. The material having the stuck powder is heat treated at a temp. between the m.p. of the powder and the m.p. of the material in an atmosphere of a reducing gas.
Patent JP-H1023922-A (JP)
Title: Lipstick applicator
Inventor: ASADA MIEKO
IPC: A45D40/30
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To put on lipstick easily for everyone without fail while changing the outline form of the upper or lower lip corresponding to feelings at that time. SOLUTION: A lipstick applicator is composed of sheets 1 for upper lip more than two at least formed from a material with which the lipstick put on one side face can be transferred to the upper lip while pivotally supporting its lower end part by a pivot so as to be turned, outlines 3 (3A and 3B) for upper lip respectively formed at the upper end parts of these sheets 1 for upper lip more than two at least so as to become the different outline forms of the upper lip, flexible sheet 5 for lower lip, of which the almost central part is attached to the pivot 2, deformable along the lower lip, and outlines 6 (6A and 6B) for lower lip more than two at least formed at the lower peripheral part of this sheet 5 for lower lip so as to become the different outline forms of the lower lip.
Patent JP-S6182132-A (JP)
Title: Pressure detector
Inventor: YUGAWA SHUJI
IPC: G01L13/00
Filed: 1984-09-29
Abstract: PURPOSE:To improve a detecting accuracy and to elevate a reliability by dividing the inner part of a hard container into a pressure receiving part and detecting part by a diaphragm and by communicating the process line of a process fluid body via a valve to the pressure receiving part. CONSTITUTION:A pressure detector 10 is divided into a pressure part S and detecting part D by the diaphragm which the inner part of the hard container 12 made of a hard plastic or metal, etc. is pinched by backing-up plates q4, 14, for instance, and is made with communicating the process line PL of a processing fluid body to the pressure part S via a valve 18. For detecting the pressure if the pressure P1 of the processing fluid body is bigger than the set pressure P0 with opening the value 18, the diaphragm 16 is pushed up by the pressure P1 and a level switch LS is not operated and in case of P1 = P0 it is detected that the fluid body pressure reached the set pressure with the operation of the LS. Accordingly the pressure detection is enabled to be set in a wide range and the detection accuracy is improved and the reliability is elevated.
Patent JP-H0252166-A (JP)
Title: Method and device for preliminary soldering and preliminarily soldered member
Inventor: TAKAYAMA KINJIRO
IPC: B23K1/08
Filed: 1988-08-15
Abstract: PURPOSE:To form an uniform solder coating film and to prevent solder from sticking on the member tip in a dumpling shape by increasing the first pulling-up speed of a member which is dipped in a solder bath and subjected to preliminary soldering and decreasing the speed at the finishing time when the member tip is pulled up. CONSTITUTION:An electronic part 29 is supported on hangers 15 of a lifting plate 14 and the speed of dip-in, the speed of the first stage of dip-out and the speed of the second stage of dip-out are controlled respectively by a sequencer 25. These values are regulated by volume of a manual operation part 26. Accordingly, the uniform solder coating film 33 is formed and the solder is prevented from sticking on the member tip in a dumpling shape. In addition, the coating film 33 of a part to be pulled up from the solder bath lastly is made thinner than the coating film 33 of other parts and the occurrence of trouble at the time of main soldering is prevented.
Patent JP-H0951602-A (JP)
Title: Current collector
Inventor: AIZU KAZUO
IPC: B60L5/22
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To improve the contact follow-up performance when an active control is conducted using a current collecting section of a low-noise current collector which is directly brought into contact with an overhead wire and then collects current. SOLUTION: A device is constituted of a micromotion spring mechanism 24 which supports a contact strip 3 that is installed in the traveling direction and an attenuating means 14 which supports the spring mechanism 24. The extension and contraction of the micromotion spring mechanism 24 is attenuated by the external force from an overhead wire and thereby the contact strip 3 is brought into closer contact with the overhead wire.
Patent JP-S5991621-A (JP)
Inventor: YAMAJI SHIGERU
IPC: H01H33/98
Filed: 1982-11-17
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-S6447284-A (JP)
Title: Solid electrolytic generator
Inventor: CHO OSAMU
IPC: H02N3/00
Filed: 1987-08-17
Abstract: PURPOSE:To reduce the cost of an apparatus and improve the reliability by incorporating beta''-alumina solid electrolyte in a sodium heat pipe and by causing sodium in said heat pipe to circulate through self-driving force of said sodium. CONSTITUTION:A solid electrolytic generator is composed of an outer tube 24 with sealed upper and lower ends, an inner tube 22, a multi-layer plate 21 consisting of beta''-alumina solid electrolyte 26 and porous electrodes 27 and 28 provided on the inner and outer faces of said electrolyte, an anode terminal 30 and others. The lower end 24a of the outer tube 24 is heated by a heater 29, while heat is radiated from its upper end so that said outer tube 24 constitutes the so-called heat pipe. Thus, there are porous electrodes 27-28 on both sides of the solid electrolyte 26, electrons of sodium dissociated into ions remain in the electrode 27, and Na<+> having passed through the solid electrolyte 26 reaches the other electrode 28. As a result, electricity can be supplied from the anode terminal 30 to the outside.
Patent JP-S6263669-A (JP)
Title: Vapor depositing apparatus using electron beam
Inventor: HIUGAJI MASAHIKO
IPC: C23C14/30
Filed: 1985-09-12
Abstract: PURPOSE:To evaporate uniformly a material to be evaporated and to reduce a change in the rate of vapor deposition by forming a part for holding a material to be evaporated at the central part of a crucible and by making the crucible rotatable during the evaporation of the material to be evaporated. CONSTITUTION:This vapor depositing apparatus using electron beams is composed essentially of a vacuum vessel 11, a crucible 12 placed in the vessel 11, an electron beam generating part 15, and a rotating mechanism 13 for rotating the crucible 12 during the evaporation of a material 18 to be evaporated. The crucible 12 has a part 17 for holding a material to be evaporated at the central part and the material 18 put in the part 17 is evaporated by heating with electron beams.
Patent JP-H0869123-A (JP)
Title: Recycling developing method using monolayer organic photoreceptor
Inventor: INOUE MASATAKE
IPC: G03G9/08
Filed: 1994-08-29
Abstract: PURPOSE: To control the wear amt. of the surface of a photosensitive layer to a proper degree so that certain thickness of the photosensitive layer and enough surface potential of the photoreceptor can be maintained and an image of certain density can be formed even after about 30000 copies are done, and to effectively prevent disadvantages due to fog or surface contamination of the photoreceptor such as splashing of a toner. CONSTITUTION: An electrostatic image formed on the surface of a monolayer- type org. photoreceptor is developed with a magnetic brush containing a binary developer comprising a magnetic carrier and electric toner particles to form a toner image. After the toner image is transferred, the toner remaining on the photoreceptor is recovered by a cleaning means. The recovered toner is again used to form a magnetic brush. In this recycling developing method, the toner used consists of such toner particles subjected to surface treatment with large diameter alumina particles having 0.1 to 1.0μm average particle size by 0.1 to 1.3wt.% of the toner particles.
Patent JP-H0754019-A (JP)
Title: Production of powder by multistage fissure and quenching
Inventor: YASHIMA YOSHINOBU
IPC: B22F9/10
Filed: 1993-08-17
Abstract: PURPOSE:To produce the powder having a uniform particle diameter and high quality in a large amt. at a low production cost and produce the amorphous alloy powder particularly having excellent properties. CONSTITUTION:Molten metal 1 is fissured by an atomizing treatment using an inert gas 3 and the fissured liquid drops of the molten metal are brought into collision against a rotary disk 4, a rotary drum or rotary roll, by which the liquid drops are pulverized. The pulverized liquid drops are brought into contact with a cooling medium 6 and are quenched, by which the liquid drops are solidified into the powder.
Patent JP-H0252862-A (JP)
Title: Operation control device of winder
Inventor: IWASHITA SHINZABURO
IPC: B65H54/70
Filed: 1988-08-16
Abstract: PURPOSE:To enable an automatic grasp of the operating conditions of a plurality of winders by processing the operation signals from the plurality of winders by a microcomputer, and displaying and recording the resulting operation data. CONSTITUTION:From the sequencer of each winder 1-1-1-n, a winding operation signal which is a closed contact signal during winding control and a thread switching operation signal which is a closed contact signal in automatic thread switching are inputted to a microcomputer 3 through an input/output interface part 2. The winding time from the start is calculated as an operating time, and the operation rate is calculated from the operating time and the time from the winding start to the present time. The end break number is calculated from the number of times when the winding operation signal is closed, and the full package number is calculated from the number of those having no end break until the completion of winding and the number of bobbins installed to one spindle. The thread switching success rate is calculated, regarding the winding signal as a success when it is closed after 30 seconds of the thread switching operation signal and as a failure when opened.
Patent JP-H0367446-A (JP)
Title: Flat type image display device and manufacture thereof
Inventor: TOMII KAORU
IPC: H01J9/02
Filed: 1989-08-05
Abstract: PURPOSE:To reduce power consumption by dividing base electrodes into (n) in the screen vertical direction, independently applying signals to them, increasing the duty of the time when individual cathodes are operated to (n) times, and making the image signal voltage applied to the base electrodes small in amplitude. CONSTITUTION:Terminal leads 11a made of a conducting material such as metal are formed on the surface of an insulated substrate 10 made of glass or the like by deposition at the preset pitch in the horizontal direction on about a half of the vertical distance of a display region. An insulator 12a such as frit glass with the preset thickness is formed on terminal leads 11a by screen printing or the like. Terminal leads 11b are formed on 1/2 of leads 11a like terminal leads 11a. An insulator 12b is formed at the preset thickness on leads 11b, and through holes 41 are provided at preset positions on leads 11b. A conducting material is buried in holes 41, base electrodes 13 are formed on them, and terminal leads 11a and 11b are connected. Cold cathodes 14 are provided on electrodes 13. Base electrodes 18 are divided into (n) in the screen vertical direction, the duty of the time when individual cathodes are operated is increased to (n) times, and the image signal voltage is made small in amplitude.
Patent JP-S5995281-A (JP)
Title: Thiazole derivative and its preparation
Inventor: TOMIYAMA TAKESHI
IPC: C07D277/20
Filed: 1982-11-19
Abstract: NEW MATERIAL:A compound shown by the formula I [A is amino, acylamino, guanidino, etc.; n is integer of 1-3; B is group shown by the formula II (Y is phenyl, or substituted phenyl), group shown by the formula III, or group shown by the formula IV (Z is carboxy lower alkyl)] or its acid addition salt. EXAMPLE:2-Amino-4-(4-hydroxy, 4-phenylpiperidin-1-ylmethyl)-thiazole. USE:Having antihistaminic action, especially having extremely inhibitory action on secretion of gastric juice, useful as a drug. PROCESS:A compound shown by the formula V (X is halogen) is reacted with a compound shown by the formula H-B in the presence of a base such as sodium methoxide, etc. in a solvent such as THF, etc. at room temperature or under heating, to give a compound shown by the formula I .
Patent JP-S6182790-A (JP)
Inventor: FUJITA JIRO
IPC: D05B35/10
Filed: 1984-09-28
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。