baber/WOPTO huggingface dataset:
Patent JP-H03227099-A (JP)
Title: Surface mount component lead and manufacture thereof
Inventor: MIYAMOTO EIJI
IPC: H05K13/04
Filed: 1990-01-31
Abstract: PURPOSE:To improve a component lead in soldering strength by a method wherein a part so bent as to separate from the surface of a board is provided to the part of a lead located closer to its tip than to its halfway point where solder is attached. CONSTITUTION:An IC 3 provided with a lead 1s where a lead 1d is not formed yet is set on a movable part 27 of a lower die 24, and when a upper die 21 is made to descend, the upper die 21 pushes down the movable part 27 and the IC 3 together, so that all or a part of the tip of a lead 1 is bent by a lower outer die 30 and an upper die 23 at the same time to form lead parts 1d.... When the lead 1 is soldered to the surface F of a board P, as the lead 1 is composed of a lead part 1c which bears against a conductor printed pattern 11 and lead parts 1b and 1d which rise up from the sides of the lead 1c, the lead parts 1b and 1d and nearly identical to each other in shape and temperature falling rate and the quantity of solder H is laterally balanced after soldering. By this setup, solder can be attached enough to the tip of a lead, so that the lead can be improved in soldering strength.
Patent JP-S52105808-A (JP)
Title: Head crush preventing device
Inventor: SATOU YOSHIHIKO
IPC: G11B5/54
Filed: 1976-03-02
Abstract: PURPOSE: To prevent the head crush with a simple circuity by detecting the voltage of the output voltage of a servohead with a preset voltage to detect the abnormal reduction in the floating quantity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02202701-A (JP)
Title: Microwave circuit
Inventor: NAKANO HIROSHI
IPC: H01P3/08
Filed: 1989-01-31
Abstract: PURPOSE:To obtain a miniaturized and thin structure of an equipment by preparing two dielectric substrates containing the earth conductors formed on a single side of each substrate and holding a microwave circuit pattern except an antenna pattern between both substrates. CONSTITUTION:An earth conductor surface 13 is formed over the entire lower side surface of a 1st dielectric substrate 11. At the same time, a microwave circuit pattern containing an antenna pattern 14, a 3dB-coupler pattern 15, a modulator pattern 16, etc., is formed on the upper surface side of the substrate 11. Then the diodes 20 are attached to the substrate 11. While an earth conductor surface 18 is formed on the entire upper surface side of a 2nd dielectric substrate 12. A dielectric surface is kept as it is on the lower surface side of the substrate 12. Then the substrate 12 is adhered on the circuit pattern except the pattern 14 formed on the substrate 11. The microwave transmitted through a case 19 is fetched by a microstrip circuit including the pattern 14 and undergoes a prescribed signal process. In such a constitution, no space is substantially required between substrates 11/12 and the case 19. Thus a miniaturized and thin structure is attained for an equipment.
Patent JP-H07216583-A (JP)
Title: Method for producing electrogalvanized steel sheet having excellent appearance and electroplating device
Inventor: KAWASAKI CHIKAKO
IPC: C25D5/26
Filed: 1994-01-25
Abstract: PURPOSE:To obtain a beutiful and uniform plate without difference of plating appearances between front and rear surfaces by using a horizontal device, controlling drawing-down force of a conductor roll and limiting hardness of a backup roll at the time of electrogalvanizing. CONSTITUTION:In an electrolytic cell of the horizontal electrogalvanizing device 1, negative potential is applied to the conductor rolls 4, 4' of an energizing section constituted by combination of metallic conductor rolls 4, 4' with rubber backup rolls 5, 5' provided at the upper and back sides of a steel sheet 2 horizontally transported, and zinc ions in an electrolytic solution 6 are electrodeposited on the steel sheet 2 as metallic Zn. At that time, the drawing-down force of the conductor rolls 4, 4' for energizing positioned at the upper part of the steel sheet 2 to the steel sheet 2 is limited within the range of 40 to 100kgf/cm<2> and the hardness of the backup rolls 5, 5' is limited within the range of 70 to 90 deg. S. The combination of on stitutions is desirably applied to the exit side of of the electrolytic cell in the energizing section.
Patent JP-S58141978-A (JP)
Inventor: WATANABE HIRONOBU
IPC: B62K5/01
Filed: 1982-02-16
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-H06213753-A (JP)
Title: Pressure sensor
Inventor: OTANI KEIZO
IPC: G01L9/00
Filed: 1993-01-20
Abstract: PURPOSE:To reduce curent consumption required for lighting a display element. CONSTITUTION:A plurality of complementary transistor circuits 131-13N, each comprising NMOS and PMOS transistors 11, 12 being turned ON/OFF complementally depending on the pressure, are formed on a silicon substrate 10 and the complementary transistor circuits 131-13N are connected in parallel between power supply terminals 17a, 17b being applied with a predetermined power supply voltage V thus constituting a pressure detecting section 14. ON/OFF signals appearing at the output terminals O1-ON of the complementary transistor circuits 131-13N are fed through a driving section 15 comprising a plurality of driving circuits 151-15N to a display section 16 comprising display elements 161-16N of liquid crystal, for example, thus lighting the display elements 161-16N in digital.
Patent JP-S61183961-A (JP)
Title: Manufacture of electrode
Inventor: JITSUKAWA ASAKO
IPC: C23C14/34
Filed: 1985-02-12
Abstract: PURPOSE:To obtain the electrode structure more excellent in the heat resistance of the interface between a high melting point metallic nitride film and a group III-V compound semiconductor, by a method wherein the discharge gas pressure during sputtering is varied in two steps. CONSTITUTION:After introduction of a GaAs substrate 1 into a sputter apparatus, the sample chamber is exhausted to 10<-7>torr, and the mixed gas of argon with nitrogen is introduced to 5X10<-3>torr; then, a tungsten thin film 2 is formed by sputtering the tungsten target in the mixed atmosphere with a proportion of nitrogen content of 30%. The pressure of the sample chamber is increased to 10<-2>torr in the situation of keeping said proportion at 30%, and a tungsten nitride film 3 is formed by sputtering again. From the difference in discharge gas pressure during sputtering, the film 2 shows compressing stress, and the film 3 tensile stress. As a result, the stresses of the tungsten nitride films are canceled each other, and tungsten nitride films can be formed on the GaAs substrate without exfoliation.
Patent JP-H08218164-A (JP)
Title: Sputtering target for forming soft magnetic thin film
Inventor: SAKAI AKIRA
IPC: C23C14/14
Filed: 1995-02-13
Abstract: PURPOSE: To develop a target for forming the soft magnetic thin film for a plane magnetic element of high resistivity and high saturation magnetic flux density by sputtering by arranging a B4 C chip on an Fe-Co alloy of specified composition. CONSTITUTION: A plane magnetic element as a combination of the plane coil and laminated magnetic material is used for the magnetic parts of a power source to miniaturize the power source as the various electrical instruments are miniaturized. A soft magnetic thin film having a low loss and a high saturation magnetization in a high-frequency region is formed by sputtering and used as the magnetic material to be used in the plane magnetic element. A target having the composition shown by (Fe1-x Cox )1-y (B1-z Xz )y (wherein, X represents one or more than two elements selected from the IVb group in periodic table, N and P; and x, y and z satisfy inequalities, 0<=x<=0.5, 0.06<y<0.5 and 0<z<1, respectively) and having a uniform and small permeability over the entire face is used as the target to be used for the plane magnetic element.  The soft magnetic thin film has such a microstructure that a first amorphous layer 1 contg. Fe and Co is surrounded with a second amorphous layer 2 contg. group IVa elements such as B and C.
Patent JP-S61182994-A (JP)
Inventor: YANAGIBA KAZUHIRO
IPC: B43L1/04
Filed: 1985-02-08
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-H03229309-A (JP)
Title: Holding device for vehicle position detecting sensor
Inventor: SAYAMA SOGO
IPC: G05D1/02
Filed: 1990-02-02
Abstract: PURPOSE:To prevent a fact that an obstacle and a sensor come into collision directly with each other by providing a camber which is attached to be ascendable and descendable to the lower part of a car body while being limited as to its lower limit, and also, energized downward by a spring, and attaching the sensor onto this camber. CONSTITUTION:In a hydraulic cylinder 3, movable spindle 4 for sliding in the axial direction is installed, and to the tip of this spindle 4, a camber 5 is fixed, and on this camber 5, a magnetic sensor 6 is attached. Also, on a car body 1, a stopper 8 for limiting rotation to the lower part of the hydraulic cylinder 3 is provided, and by a spring 7 attached between the car body 1 and the hydraulic cylinder 3, the hydraulic cylinder 3 is energized in the direction for abutting on the stopper 8. In such a way, even if such obstacles as a stone and snow, etc., existing on a road surface go into the lower part of a vehicle, it is prevented that these obstacles and the sensor 6 come into contact or come into collision directly with each other, and the sensor 6 can be protected.
Patent JP-H0263568-A (JP)
Title: Apparatus for facilitating packing of spray device
Inventor: KUROODO JIYUIYA
IPC: B65D83/14
Filed: 1989-02-03
Abstract: PURPOSE: To quickly fill or evacuate a gas or the like into a container by forming projections, which are deformable or breakable by the pressing force of a piston rod, on a valve member having a pin, which upwardly and downwardly slides within a valve body of a precompression type pump, and presses and closes a valve seat at the end of the piston rod. CONSTITUTION: In the precompression type pump having the piston rod 5, which is upwardly and downwardly slidable within the valve body 1, and the valve member 8, a supply channel 6 is formed inside the piston rod 5 and the valve seat 7 is formed around the axis line at the bottom end thereof. In addition, the valve member 8 has the pin 9 at the top which is designed to be energized, thus held pressed against the valve seat 7 by a spring 10 located at the lower part. Further, the projections 15, which are deformable or breakable when the pressing force is applied on the valve member 8, are arranged and these projections 15 hold the valve open so long as the projections 15 are not deformed or broken.  Further, once the projections 15 are deformed or broken by the pressing force of the piston rod 5, the pin 9 of the valve becomes engaged with the valve seat 7 at the center of the piston, bringing a hermetically sealded state, thus eliminating the need of applying more pressure than that on the rod 5.
Patent JP-H06233778-A (JP)
Title: Laser system for laser diagnosis and treatment
Inventor: MISAWA YUTAKA
IPC: A61N5/06
Filed: 1993-02-12
Abstract: PURPOSE:To provide the laser system for laser diagnosis and treatment which produces high output sufficient for the diagnosis and treatment, can output laser beams of plural wavelengths from optical fibers of the same optical axes and has excellent portability and more particularly property. CONSTITUTION:This laser device for the laser diagnosis and treatment to be used for medical treatment has a laser beam source selected from semiconductor lasers 12 and semiconductor excited solid-state lasers 30 formed by combining semiconductor excited solid-state lasers 20 and wavelength conversion elements, optical members 1 for introducing the laser beams excited from the respective laser beam sources and optical multiplexing means 103 which superpose and output at least the two laser beams introduced by the optical members. The laser beams of at least two kinds to be used for the medical treatment are thereby separately or simultaneously oscillated.
Patent JP-H05190331-A (JP)
Title: Electromagnetic delay line inductance element and manufacture thereof
Inventor: KAMETANI KAZUO
IPC: H03H7/32
Filed: 1992-01-16
Abstract: PURPOSE:To obtain an inductance element easy and sure of connection of both ends and taps in constituting an electromagnetic delay line by leading out tooth ends and taps of an inductance element in the same direction with their conductors overlapped and twisted. CONSTITUTION:In an electromagnetic delay line inductance element 31 comprising a solenoid winding of a conductor around a flat bobbin 29 and taps 31 in its way, both ends 31a, 31b and the taps 31c of the inductance element 31 are led out in the same direction with conductors overlapped and twisted. Conductors are wound around a flat rodlike bobbin 33 and led out halfway in the same direction and overlapped and twisted one another to form a plurality of taps 31c. Thereafter, Bobbins 33 and conductors are cut by every taps 31c to form discrete inductance elements 31, and twisted taps 31a, 31b at both ends of each inductance element 31 are made input/output ends.
Patent JP-2000219980-A (JP)
Title: Method for suppressing local corrosion of metals
Inventor: TOMOE YASUYOSHI
IPC: C23F11/10
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To prevent the local corrosion by adding an organic inhibitor and a hydrocarbon oil to suppress the cathodic reaction. SOLUTION: Objective metals include iron, low alloy steel, and stainless steel, and are particularly effective to an excavation pipe to be used in exploration and development of oil and natural gas. An organic solvent to be used is preferably amines for iron (steel), and fatty acids for iron (steel) passivated by oxides. More specifically, long-chain amines and long-chain fatty acids, and their salts and derivatives are preferable, and the carbon number of alkyl groups of the long-chain fatty acids is 11 to 18. The hydrocarbon oil to be used has the hydrophobic interaction with the organic inhibitor, and includes paraffin hydrocarbon, naphthene hydrocarbon, aromatic hydrocarbon, and mixed oil thereof.
Patent JP-S55117636-A (JP)
Title: Manufacturing method of cap and formed product thereof
Inventor: WATANABE TSUNEHISA
IPC: B29C35/00
Filed: 1979-03-05
Abstract: PURPOSE:To manufacture a duplicated cap consisting of an inner wall pertinent in medicine resistive property and an outer wall pertinent in workability for printing by a method wherein the medicine resistive plug-like inner wall is inserted onto a screw core in a mold, thereafter, a resin for the outer wall is injected therearound. CONSTITUTION:A plug-like inner wall 1 is formed by a material pertinent in medicine resistive property such as polyolefine, vinyl chloride, aluminum foil or the like, for example, and is inserted onto a screw core 4 in a metallic mold. Thereafter, a synthetic resin 6 pertinent in workability for surface treatment and beautiful in appearance such as ABS resin, AB resin or polypropylene, for example, is injected into a cavity provided around the said plug-like inner wall, thereby, the said plug-like inner wall 1 is deformed along the screw core 4, concurrently, the inner wall 1 and an outer wall 5 are molen and deposited integrally by actions of an injection pressure and a temperature of the molten resin.
Patent JP-S61185102-A (JP)
Inventor: SEKIYA TAKASHI
IPC: A01B33/16
Filed: 1985-02-12
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-H0620432-A (JP)
Title: Video cartridge
Inventor: JIERORUDO KENESU UIIKUSU
IPC: G11B23/107
Filed: 1991-02-19
Abstract: PURPOSE: To realize an adapter and the cartridge to be adapted for a standard video cassette by providing a brake mechanism on the cartridge to prevent the slack in its tape and providing a tape connecting mechanism on the adapter. CONSTITUTION: A ratchet brake mechanism is provided in the cartridge 10, and is engaged with a supply reel 19 so as to prevent the slack in the tape. This cartridge 10 is inserted into a door pocket by opening an adapter door 39 of the adapter 12, and the door 39 is closed. By closing the door 39, prescribed gears are unmeshed from each other via a releasing pin, and hence a ratchet/brake is released. On the other hand, a tape mutual connecting mechanism is provided in the adapter 12, and the tape 14 is connected to a take-up reel 50 via a tape connector 16 and a coupler 51. When the adapter 12 after completing this preparation is inserted into a video tape device, a driving spindle 34 is engaged with a driving device on the device side.
Patent JP-S52108677-A (JP)
Title: Incandescent electric lamp
Inventor: MASHITA MICHIYA
IPC: H01K1/32
Filed: 1976-03-08
Abstract: PURPOSE: To provide an incandescent electric lamp characterised in that forward intensity of illumination is high-;sorrounding is illuminated adequately;and glare is none, by forming a light-scattering film on a portion excluding top of a transparent glass bulb of a pear type. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62182300-A (JP)
Title: Continuous plating apparatus
Inventor: SHIOIRI SHIGEO
IPC: C25D21/08
Filed: 1986-02-07
Abstract: PURPOSE:To reduce the cost required for plating by installing a mechanism for effectively preventing a plating soln. from being taken out of a plating apparatus. CONSTITUTION:A plating soln. 11 stored in the tank 41 of a treating vessel 4 for plating is fed to a plating cell 13 in the treating vessel 4 to continuously plate members 3 connected in the form of a belt. The used plating soln. 11 is introduced into a vacuum distiller 14 and water 15 obtd. by vacuum distillation is stored in a storage tank 16 and used to wash the plated members 13. The used water 15 is returned to the tank 41. Thus, the plating soln. 11 sticking to the plated members 3 is completely recovered.
Patent JP-S63239854-A (JP)
Title: Overcurrent limiting type semiconductor device
Inventor: ITO SHINICHI
IPC: H01L25/07
Filed: 1987-02-05
Abstract: PURPOSE:To contain a diode in a package of the same size as a conventional package by disposing a diode in a space between the cover plate and the bottom plate of the package to connect it to base and emitter terminal conductors. CONSTITUTION:Lead mount type insulation sealing diodes 9 are connected in series by leads 10, and simultaneously connected by leads 10 to a base terminal conductor 6 and an emitter terminal conductor 7. Silicone resin 13 for covering a transistor chip 4 and epoxy resin 14 further thereon are poured in a package, and the diodes 9 are enclosed by the resin 14. The series connection of the diodes 9 is formed in a compact structure by bending the leads 10 to approach the molding resins of the diodes in parallel. Thus, they can be separated from transistors of heat generation sources to reduce its temperature rise. Accordingly, a current limit is not excessive together with the temperature of the transistor. It is not as well necessary to increase the package.
Patent JP-H04243708-A (JP)
Title: System for making shipping operation efficient
Inventor: HASEGAWA SHIGERU
IPC: B65G1/137
Filed: 1991-01-28
Abstract: PURPOSE:To enhance the efficiency of three independent operations of picking, inspecting and pricing articles which have been carried out by conventional operations of shipping inside a warehouse. CONSTITUTION:A host computer 1 transfers information on shipping to a work station disk 3 and a work station 2 is controlled whereby the information on shipping is transferred to a portable terminal 4 by the disk 3 through a portable connection device 5. Three operations of picking, inspecting and pricing articles are carried out integrally so as to provide an effect in enhancing the efficiency of the operation of shipping inside a warehouse.
Patent JP-H05226732-A (JP)
Title: Slab laser device and method of suppressing its heat lens effect and laser beam machining device
Inventor: TAKEHISA KIWAMU
IPC: H01S3/00
Filed: 1992-02-12
Abstract: PURPOSE:To prevent generation of thermal influences such as heat lens effects in the transverse direction in which laser beams do not follow a zigzag course within a slab and hinder that change mode patterns, a polarizing characteristic, a beam spread angle, or the like may not change after starting laser operations. CONSTITUTION:In a slab laser device 100, slender-plate-like heaters 106a, 106b are so provided as to closely adhere to each other on the surface part of both sides of a slab 101, which can be heated from its side surface part. When the slab 101 is heated from the both sides, a temperature distribution in the transverse direction can almost be made constant, therefore thermal influences such as heat lens effects can be avoided towards the transverse direction in which an optical axis does not follow a zigzag course.
Patent JP-H11225191-A (JP)
Title: Communications equipment and storage medium
Inventor: ISOZAKI ATSUSHI
IPC: H04M1/00
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide communications equipment by which the consumption of useless standby electric power is saved by prohibiting display in a display panel, etc., when the display panel, etc., is not visually recognized during the standby of communication. SOLUTION: A telephone set is provided with a transmitter/receiver for exchange with an optical opposite party with a communication line, provided with the display panel for displaying various kinds of information and a light emitting body in the prescribed parts of the transmitter/receiver and holds the transmitter/receiver so as to be freely attachable/detachable as against a charger by permitting the display panel and the light emitting body to be in a visually recognition possible or impossible state. Here, a CPU judges whether the display panel and the light emitting body are in the visually recognition possible state or not (S3) when a call signal is not received (S1: NO).  Then, the CPU prohibits display by the display panel and the light emitting body when it is decided that the transmitter/receiver is held by the charger (S2: YES) and also the display panel and the light emitting body is in the visually recognition impossible state (S3: YES).
Patent JP-H07232543-A (JP)
Title: Automobile air conditioner
Inventor: SUNAGA HIDEKI
IPC: B60H1/32
Filed: 1994-02-23
Abstract: PURPOSE:To provide an automobile air conditioner made by integrally incorporating a temperature sensor and a humidity sensor into a control device without using any lead wires or an exclusive casing. CONSTITUTION:A through hole 6 is drilled on a control base 3 and a temperature detecting element 4 and a humidity detecting element 5 are directly mounted on the control base 3 so as to have them laid them over the through hole 6. The control base 6 is fixed by having its both surfaces sandwiched between a control base 2 and an aspirator duct connector 9 through packings 10, 11 and an air passage 7 is formed on a control device 1.
Patent JP-S62184761-A (JP)
Title: Manufacture of gasket for battery
Inventor: KOTAKI EIJI
IPC: H01M50/193
Filed: 1986-02-07
Abstract: PURPOSE:To obtain a high quality battery gasket at a low cost by molding a circular resin sheet in a non-melted state with a specified temperature and pressure applied to it. CONSTITUTION:A circular resin sheet 21 having a thickness of t1 is molded in such a shape that a bottom 16a has a thickness of t2 (t2<t1) and a side wall 16b rising in the periphery of the bottom has a height of t3 (t3>t1) in a non-melted state with the temperature and pressure suitable for molding applied to the sheet 21. Since the resin sheet is molded in a non-melted state, the residual resin in a gate and the generation of weld line and void, which arise in the molding of melted resin, are eliminated. Since the filling of melted resin into a mold is not necessary, a large number of gaskets can be molded at a time, and since the melting of the resin is not necessary, molding time is short.