baber/WOPTO huggingface dataset:
Patent JP-H10335908-A (JP)
Title: Microwave device
Inventor: TAKEDA EIJI
IPC: H01P3/08
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a microwave device having good characteristics over a broad band by reducing the interference of the microwave signal transmitting line of the device, composed of a control signal line. SOLUTION: A microwave device is constituted of a circuit element 1 for microwave, substrates 3a-3d for microwave for transmitting microwave signals carrying microwave signal transmitting lines 10a-11d constituted in the periphery of the element 1, substrates 4b-4d for microwave for control signals carrying control signal lines 11b-11d, and a carrier 2a which holds the element and substrates so that the substrates for transmitting microwave signals and substrates for control signals are separated from each other. In addition, the carrier 2a is provided with an isolating mechanism composed of separating sections 20, which separates the substrates from each other and a shield cover section 21 which covers the separated substrates from the top side.
Patent JP-S6037738-A (JP)
Title: Die bonder
Inventor: SUZUKI KATSUHIKO
IPC: H01L21/52
Filed: 1983-08-11
Abstract: PURPOSE:To obtain a high quality semiconductor device with a good yield by observing the process for causing a collet to adsorbe semiconductor chips and the process for placing chips on the heater block and scribing them with a real body microscope. CONSTITUTION:Many semiconductor chips 3 are housed in an expand ring 1 and these are attached by a collet holder 9 and are then transferred one by one onto a heater block 6. The surface of chip 3 is scribed on the block 6, the Au-Si foil provided previously on the chip is converted to the Au-Si eutectic alloy and the surface thereof is settled to the die bond part in a package. For this purpose, the ring 1 and the heater block 6 are arranged adjacently on the common base and a collet holder 9 having the collets and a knob 11 for vertically moving them are provided slidably forward and backward at the lower surface of them. The pellets are transferred one by one to the block 6 from the ring 1 and these are observed by the real body microscope 10 for accurate processings.
Patent JP-H0867889-A (JP)
Title: Electroviscous fluid
Inventor: IGARI SEIYA
IPC: C10N40/14
Filed: 1995-06-14
Abstract: PURPOSE: To obtain an electroviscous fluid useful for an engine mount and a wet clutch, having excellent electroviscous effects, by blending an electrical insulating liquid with solid fine particles of a specific compound as a disperse phase. CONSTITUTION: This electroviscous fluid is obtained by dispersing (B) a compound of the formula [A is an m-valent aromatic hydrocarbon or alicyclic hydrocarbon ((m) is an integer of 1-15); X is O, S, NR (R is H, methyl or ethyl) or a bond; Y is a 1-30C bifunctional hydrocarbon; Z is O, S or NH] [e.g. O- xylene glycol, 1,2-bis(hydroxymethyl)cyclohexane, etc.] into (A) an electrical insulating liquid (preferably a mineral oil or a synthetic oil having 5-300cSt kinematic viscosity at 40 deg.C) and optionally blending the dispersion with (C) an improver for electric viscosity effect such as an amine compound. The compound of the formula has preferably >=50 deg.C melting point under normal pressure.
Patent JP-S5374124-A (JP)
Title: Production of fiber packages and its apparatus
Inventor: HASEGAWA KATSUMI
IPC: D01D7/00
Filed: 1976-12-09
Abstract: PURPOSE: To obtain highly densified packages, by pressing a fibrous material collected in a collecting cylinder with a piston while jetting a heating fluid from the tip of said piston. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6125073-A (JP)
Title: Tester for speed corrector
Inventor: NAKAMURA SADAO
IPC: G01P21/00
Filed: 1984-07-16
Abstract: PURPOSE:To elevate the reliability with an automatic accurate test, by positioning a rotary switch (RSW) at the starting point with a light receving transistor (RTr) depending on variations in the quantity of light of an LED on the basis of the sequence of a CPU. CONSTITUTION:An RSW2 is connected to a speed compensator 1 and the base section of a mobile contact 3 thereof 2 is mounted on a rotating shaft 5 of a step driving mechanism 4. A working arm rod 6 having an RTr 7 is mounted on the shaft 5 and moreover, a stationary wheel plate 8 is provided having a plurality of LEDs 9a, 9b... are connected to an input/output interface IF11 equipped with a CPU10. The IF11 is further connected to a quantity of light discriminator/controller 12, the TRr 7 and the mechanism 4. A control program is inputted into the CPU10 and the IF10 runs a control current according to data of the CPU10. The control currents of the LEDs 9a... are returned to a post light receiving 12 with RTr 7 to be computed with the CPU10 and transmitted to the device 12 again. With such an arrangement, as the contact 3 turns, automation can be made smply by determining the position of the RSW2 beforehand.
Patent JP-H0714223-A (JP)
Title: Information storing device
Inventor: OKUBO TOSHIBUMI
IPC: G11B9/14
Filed: 1993-06-18
Abstract: PURPOSE:To obtain an information storing device which can scan a storing medium at a high speed over a wide extent and has a large total information storing capacity, high volumetric information density, and high information transferring speed, small size, and compact constitution. CONSTITUTION:A probe 7 which is used for recording and reproducing information is positioned against a rotating storing medium 9 by moving the prove 7 in the radial direction of the medium 9. An actuator 5 composed of a spiral bimorph element, or actuator 5 constituted by combining an expandable piezoelectric element 5c and displacement expanding mechanism 5d, or actuator 5 constituted by joining piezoelectric elements 5e in a turned-up or zigzag state) is used as the moving means of the probe 7.
Patent JP-H11336745-A (JP)
Title: Dynamic pressure bearing device and manufacture thereof
Inventor: FUKUZAWA TAKAHISA
IPC: F16C33/20
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To form a dynamic pressure surface excellent in durability on a bearing member by forming an electrodeposition film which contains lubricating particles, electrodeposition resin taking them in and water-soluble vinyl cross linking resin where the electrodeposition resin is stuck like a mesh, on the surface including a dynamic pressure surface. SOLUTION: A lubricating coating film 32 is formed on the outer peripheral surface including a dynamic pressure surface of a fixed shaft 21 by electrodeposition coating. The electrodeposition coating film 32 contains fluorine-contained electrodeposition resin having an acryl main chain for taking polytetra- fluoroethylene as lubricating particles and water soluble vinyl crosslinking resin containing a vinyl group (CH CH) for sticking the electrodeposition resin like a film. Accordingly, the lubricating electrodeposition coating film 32 formed by the electrodeposition coating forming part can be formed to have very good lubricity because the lubricating particles float on the coating surface in electrodeposition coating so as to improve bearing characteristic.
Patent JP-H07684-A (JP)
Title: Soft finishing agent injecting device for fully automatic washing machine
Inventor: FUNAKI KAZUO
IPC: D06F39/02
Filed: 1993-06-18
Abstract: PURPOSE:To finally inject a soft finishing agent at a proper timing so that sufficient soft finishing effect can be provided. CONSTITUTION:In a one for successively transferring a soft finishing agent to first-fourth chambers 12, 29, 18, 21 according to the progress of processes, and injecting it from an injection hole 24, the fourth chamber 21 is formed to have a flow passage 25 extending in a horizontally long form toward the injection hole 24, and the soft finishing agent is passed through the passage 25, whereby the injection of the soft finishing agent from the injection hole 24 is delayed, so that the soft finishing agent is injected when the water feed of the second rinsing process is carried out to some degree, or at a proper timing as the soft finishing agent flows into this water.
Patent JP-S5574064-A (JP)
Title: Manufacturing method of plate substrate for clad type storage battery
Inventor: NAGATA YUKIHIRO
IPC: H01M4/68
Filed: 1978-11-29
Abstract: PURPOSE: To increase a corrosion resistance and mechanical strength of the link part between core metal and link seat, and prevent a corrosion breakage, by arranging a corrosion resistant fiber in a casting space of the mold for constructing the link part between the core metal and the link seat, and performing the casting work while rotating the casting mold.  
     CONSTITUTION: The mold constructs a pouring space 13 between an upper mold 11 and lower mold 12. Of this pouring space 13, in the link part and its vicinity between a link seat forming space 13b and a core metal forming space 13c, is provided a corrosion resistant fiber 14. For this corrosion resistant fiber 14, a use of corrosion resistant metal like stainless steel and fiber having conductivity like carbon is suitable. Subsequently, to the upper and lower mold 11, 12, is installed a molten metal induction mold 15 having a pouring port, and this mold is set on to a rotary table 16 in a horizontal condition and fixed. In this way, in a condition with the mold fixed, the rotary table 16 is rotated, and after a casting while rotating to pour the molten lead, the cast substrate is taken out to complete a manufacture of the plate substrate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05342925-A (JP)
Title: Optical fiber-composite aerial ground wire
Inventor: SUMIYA KAZUHIRO
IPC: H01B11/22
Filed: 1992-06-08
Abstract: PURPOSE:To provide an optical fiber-composite aerial ground wire with which a damaged position in the optical fiber-composite ground wire by a ground discharge can be detected easily. CONSTITUTION:In an optical fiber-composite aerial ground wire OPGW composed of a metal pipe containing an optical fiber and metal wires twisted around it, an aluminum-coated steel tube 13 is preliminarily twisted with an outermost layer of aluminum-coated steel wires 12 in the optical fiber-composite aerial ground wire OPGW, and a plastic-based optical fiber 14 is contained in the aluminum-coated steel tube 13.
Patent JP-H10338288-A (JP)
Title: Packaging device of washing machine which is also used for dewatering
Inventor: TOMITA HARUMASA
IPC: B65D77/26
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage or deformation of a water receiving tank, and an contour part, etc., and to improve the quality of a washing machine which is also used for dewatering by preventing the stress concentration exerted on a first packaging member and a second packaging member, in a packaging device of the washing machine which is also used for dewatering having the water receiving tank which is elastically supported by the contour part and provided with a washing and dewatering tank inside. SOLUTION: A contour part 3, and a water receiving tank 1 which is elastically supported by the contour part 3 and provided with a washing and dewatering tank 2 inside are fixed by a first packaging member 7 and a second packaging member 8, and a packaging fitting member 12 is fitted to the first packaging member 7 and the second packaging member 8. The first packaging member 7 and the second packaging member 8 are fitted in a crossing manner to be fitted to the contour part 3, the water receiving tank 1, and the washing and dewatering tank 2, the packaging fitting member 12 is fitted to the first packaging member 7 and the second packaging member 8, and the washing and dryer tank 2, and the first packaging member 7 and the second packaging member 8 are pressed by a lid 9 to cover an opening part of the washing and dewatering tank 2.
Patent JP-H077576-A (JP)
Title: Composite printing device
Inventor: MIURA HIRONARI
IPC: H04N1/00
Filed: 1993-06-18
Abstract: PURPOSE:To improve convenience for a user by reducing a ratio at which a present printing page is wasted by printing interruption, and to realize the printing interrupting request control of facsimile reception data by operating the present printing until the end of the page without interrupting it in the middle of the page as far as possible, and performing the printing interruption by facsimile reception. CONSTITUTION:A FAX incoming signal generating means 04 generates a signal indicating that a facsimile communication equipment 03 starts the reception of facsimile. A print data switching means 07 receives a signal prepared by print switching instruction signal generating means 06, and switches the print data transmitted from a computer through an outside interface 05 to the print data of a facsimile received by the facsimile communication equipment 03 so that the print data can be printed by a printing device 01.
Patent JP-S6126794-A (JP)
Title: Floating lid apparatus for preventing solvent evaporation, dissipation
Inventor: SEKI TAIZO
IPC: C23G5/04
Filed: 1984-07-18
Abstract: PURPOSE:To prevent dissipation of an organic solvent liquid due to useless evaporation, by providing a floating lid having many small holes and moving up and down horizontally by guide in solvent liquid at organic solvent liquid level in washing vessel when washing and removing a material to which oil and fat or the like is adhered with the volatile organic solvent. CONSTITUTION:The volatile organic solvent liquid alpha such as trichlorethylene is fed in the washing vessel 1, and the floating lid 2 is placed on the liquid level alpha1. Many through holes 13 are opened to the lid 2, and air boxes 12a, 12b are attached to the under surface to float it on the level alpha1 by the buoyancy. Slide holes 7 of slide pieces 8-11 attached to four corners of the floating lid are inserted into guide posts 3-6 provided at four corners of the vessel 1. The washing material beta to which oil and fat or the like are adhered is placed on the lid 2, dipped into the liquid alpha together with the lid 2 due to the weight to remove adhered oil and fat. If the material beta is taken out, the lid 2 is floated up by buoyancies of the boxes 12a, 12b, the level alpha1 is covered therewith, and useless dissipation due to volatilization of the liquid alpha is prevented.
Patent JP-H01314824-A (JP)
Title: Controller for microwave oven
Inventor: SHIMOIDE TAKASHI
IPC: F24C7/02
Filed: 1988-06-15
Abstract: PURPOSE:To automatically cook a semifabricated food irrespective of the type and sort of a cooking apparatus by judging the type of the apparatus when an attached cooking card is attached to the apparatus to convert a cooking parameter. CONSTITUTION:When a cooking card 1 is mounted, for example, in an oven range and a power source is turned ON, an identification code request is first output through an input/output port 38. When a response is output from an oven range 3 side, the code is read, and whether it corresponds to the code stored in a ROM 32 or not is judged. If it corresponds, cooking data stored in the ROM 32 is converted according to a conversion table specified by the code, and converted parameter is output. The card 1 has and stores a plurality of conversion tables corresponding to the oven range, an electronic range, etc. solid in a market beforehand. They are converted to parameters which can be recognized by a microwave oven having various types of cooking data.
Patent JP-H09303621-A (JP)
Title: Vibration control type clip
Inventor: ONUKI TOMOYOSHI
IPC: F16L3/10
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an vibration control type clip giving no adverse effect on a rod-like body fitting operation and a rod-like body holding position. SOLUTION: This clip consists of a holding body 1 to hold a rod-like body, a fixed body 2 connected to the holding body 1 to be fixed to the panel side and a vibration absorbing body 3 interposed connectivity between the fixed body 2 and the holding body 1, The holding body 1 has a receiving stand 4 to hold the rod-like body and a connecting plate 6 connected thereto through a neck piece 7. The fixed body 2 has a box part 8 opened in one side and a slit 9 formed on the upper surface. The vibration absorbing body is shaped like a box opened in one side and formed on the upper surface with a slit 12.  The connecting plate of the holding body 1 is inserted from an opened port 3a into the inside of the vibration absorbing body set in the box part of the fixed body 2 to connect the holding body to the fixed body, so that the vibration preventing effect can be surely displayed, while an operation for fitting the rod-like body in the receiving stand can be improved and the rod-like body can be held in a proper position.
Patent JP-S634858-A (JP)
Title: Clean thermostatic bath device
Inventor: YASHIMA MINORU
IPC: F24F3/16
Filed: 1986-06-24
Abstract: PURPOSE:To obtain a clean environment of high temp. by purifying the outside air supplied to a supply air path through an air filter and by heating the said air by a rear heater after heated by the heat exchange with the exhaust air of an exhaust path. CONSTITUTION:In a clean thermostatic bath device used for temp. test and heat treatment of semiconductor device, etc., the outside air introduced to the supply air path 15 is purified through the air filter 20 and exchanges heat with the exhaust air of the exhaust air path 17 by a heat exchanger 21, and then heated by the heater 26 which is provided to a rear part of both the air filter 20 and the heat exchanger 21 to keep a constant temp. in the thermostat 13. Thus, without such a high temp. that exceeds the heat-resisting limit temp., the air filter keeps its purifying performance and its durability is improved. Moreover, the energy efficiency is improved because of the utilization of exhaust heat, and the clean air environment of high temp. is obtained.
Patent JP-H10223848-A (JP)
Title: Semiconductor storage device and manufacture of semiconductor storage device
Inventor: OKUTO AKIRA
IPC: H01L21/8242
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a good contact of the lower electrodes of a capacitor part with a plug and to reduce a fault at the time of a work, which is caused by the step of the capacitor part. SOLUTION: The lowest layer lower electrode 28, which has a film thickness of 200Å and consists of a PiRhOx film, an intermediate layer lower electrode 29, which has a film thickness of 800Å and consists of a PiRh film, and the uppermost layer lower electrode 30, which has a film thickness of 300Å and consists of a PiRhOx film, are formed directly over a polysilicon plug 27 for contacting a CMOS part with a ferroelectric thin film 31 (capacitor part). As a result, the growth of hillocks on the lower electrodes, the generation of separation of the lower electrodes or the like is dissolved and a good contact of the capacitor part 31 with the plug is obtained. The capacitor part 31 becomes thin by an unnecessary component of a barrier metal (TiN) film and a fault at the time of a work, which is caused by the step of the capacitor part, is reduced.
Patent JP-S5770029-A (JP)
Title: Equipment for burring on pipe body
Inventor: MURAO TOSHIHARU
IPC: B21C37/29
Filed: 1980-10-21
Abstract: PURPOSE: To prevent formations of tear and thickness deviation and to perform burring smoothly, by extruding a spherical punch inserted into pipe bodies held by the upper and lower dies to the outside of the pipe bodies through a hole installed in the wall of the pipe bodies with right and left pushers inserted from both ends of the pipe bodies.  
     CONSTITUTION: A pipe body 6 is held by an upper die 1 and a lower die 2 while a bottom hole 6A installed in advance in the wall of the pipe body 6 and a hole 8 of the lower die 2 are fitted concentrically. Then, a spherical punch 3 is put into the pipe body 6, and then, a right pusher 4 and a left pusher 5 are inserted into the pipe body 6 from both ends. Both pushers 4 and 5 are advanced in the pipe body 6 along opposite directions to each other under a condition where their locations and speeds are maintained under the same condition, respectively, against the center of the hole 8 of the die 2. Then, the punch 3 is extruded to the outside of the pipe body 6 along the hole 8, and thus, a section on which the burring is performed 7 is formed. In this case, a tapered face 9 is installed at the front end section of both right and left pushers 4 and 5 so that an inclined face having an angle with the axis of the pipe body 6 may be formed at the front end section of both pushers. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10337173-A (JP)
Title: Microreactor for biochemical reaction
Inventor: FUJII TERUO
IPC: C12M1/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a microreactor for biochemical reaction capable of simultaneously carrying out a great number of biochemical reactions, for example, >=1,000 reactions in parallel and performing not only a simple analysis but also a synthetic reaction of a substance such as protein on a cell. SOLUTION: This microreactor comprises plural independent chambers formed by anisotropic etching on the surface of a single silicon base 12 and a flat plate 17 (heat-resistant glass) which is subjected to anode bonding on the surface of the silicon base 12 to seal up the reaction chambers. The reaction chambers have injection boats 14, an exhaust boat 15 and a channel 13 communicating with these boats. The injection boats 14 and the exhaust boat 15 are provided with through holes 16 communicating with the back of the silicone base, a reagent is injected through the through holes 16 to the injection boats 14 and discharged from the exhaust boat 15. Further, at least a part of the flat plate 17 is a transparent part and a reaction in the interior is optically observed through the transparent part.
Patent JP-H0313666-A (JP)
Title: Construction method for steel structure
Inventor: NISHINO TAKASHI
IPC: G01C15/00
Filed: 1989-06-09
Abstract: PURPOSE:To reduce the accumulative error by fitting rules with index plates on a steel pillar for one node, temporarily fastening them with dead bolts, correcting the error of a pillar core with measuring instruments installed on escape marks, then formally fastening them in sequence. CONSTITUTION:Rules Sx and Sy with index plates Sa and Sb are fitted at the upper section Ht of a steel pillar formed at the length of one node and erected at the preset positions with a crane and temporarily fastened with dead bolts. Escape marks Lx and Ly with the preset escape sizes (a) and (b) from the designed pillar core are drawn, and measuring instruments Mx and My are installed on them. The pillar upper section Ht is corrected so that index plates Sa and Sb coincide with reference faces Sh1 and Sh2. They are fastened with dead bolts, and a steel beam is fitted. No error is accumulated, and high precision can be obtained.
Patent JP-S5670933-A (JP)
Title: Shaping of tire for tire vulcanizing machine
Inventor: FUKUDA SUMITAKE
IPC: B29C33/02
Filed: 1979-11-15
Abstract: PURPOSE: To obtain a tire of a stable quality preventing off-centering between bladder and a crude tire by winding up the center of the bladder being guided to the center of an upper die when the bladder is wound into the crude tire.  
     CONSTITUTION: A crude tire 1 is set on a lower bead ring 7 and an ejector 10 is lowered to retain the upper bead section 2 of the crude tire 1 at the center of an upper die 8 by means of an upper bead ring 9 and a selector blade 15. Then, a medium-pressure steam is introduced into a bagwell 5 to wind up a bladder 3 until the closed section 4 thereof engages a ball nose 12 of a ram cylinder 11. As the bladder 3 is guided to the center of the crude tire 1, it is possible to retain the lower bead of the crude tire 1 with the lower bead ring 7 and the upper bead section 2 thereof with the upper bead ring 9 when the bladder 3 is wound into the crude tire or a shaping is made. 
     COPYRIGHT: (C)1981,JPO&Japio