baber/WOPTO huggingface dataset:
Patent JP-H08210341-A (JP)
Title: Washer having spring washer
Inventor: KOBAYASHI TORAO
IPC: F16B39/24
Filed: 1995-01-31
Abstract: PURPOSE: To provide a washer having a spring washer capable of simplifying the manufacturing process, and improving the mass productivity. CONSTITUTION: In a washer having a spring washer, a plurality of projected parts 2 or a continuously projected part 2 consisting of a plurality of the projected parts are integratedly projected in forming a washer plate (b), a spring washer (a) is stored inside the projected part 2 or a projected part 2A which is crushed in the rise thin-walled form, and these projected parts 2, 2A are crushed inwardly to fix the spring washer (a) on the washer plate (b).
Patent JP-S62170854-A (JP)
Title: Contact pin for test spring
Inventor: KOJIMA SETSUO
IPC: H01R4/48
Filed: 1986-01-24
Abstract: PURPOSE:To switch a main circuit and a monitoring circuit by the same contact pin, by bending vertically one tip of a contact pin, opposing the bent part and providing vertically on a test spring. CONSTITUTION:When a pair of contact pins 1 which consist of a metallic wire having elasticity, and is formed by bending vertically its one end by a prescribed size are provided vertically at a prescribed pitch by opposing the part bent vertically, a contact point C of both the contact pins 1 contacts at a part of 1/2 pitch. Also, in a state that a pair of contact pins 1 contacts, a main circuit is connected. In this state, a monitor spring 32 is connected to the contact pin 1. Also, when a plug 3 is fitted in, a opening/closing member 33 releases the contact of the contact pin 1 in a state that the monitor spring 32 is connected to the contact pin 1. Accordingly, when the plug 3 is drawn out, monitoring circuit is cut after the main circuit is connected.
Patent JP-S63181441-A (JP)
Title: Wafer transfer system
Inventor: SAEKI KAZUNORI
IPC: B65H31/30
Filed: 1987-01-23
Abstract: PURPOSE:To smoothly and surely house and take out a wafer without damaging it and to enhance the work efficiency by installing a tilting mechanism which supports an elevator mechanism in a way that the tilting mechanism can freely tilt the elevator mechanism in the upward and downward directions around a feeding and taking-out edge of a transfer mechanism. CONSTITUTION:A wafer magazine 4 on an elevator mechanism is tilted downward along the feeding direction of wafers by means of a tilting mechanism 14; the wafers are slid onto a mounting plate 1 of the wafer magazine 4 by means of a transfer mechanism 18. The wafer magazine is shifted in the upward and downward directions by means of the elevator mechanism; the wafers are housed in succession into the wafer magazine 4. When the wafers are taken out from the inside of the wafer magazine 4, the wafer magazine 4 is tilted downward along the taking-out direction of the wafers by means of the tilting mechanism 14; the wafers on the mounting plate of the wafer magazine 4 are slid toward the side of the transfer mechanism 18; the wafers are taken out in succession from the inside of the wafer magazine 4 by means of the elevator mechanism.
Patent JP-S5398073-A (JP)
Title: Coating removal of pulverulent-body-coated conductor
Inventor: INOUE TSUTOMU
IPC: H01B7/00
Filed: 1977-02-08
Abstract: PURPOSE: To facilitate masking execution and removal work and reduce work time by fitting an O ring in the boundary section where the insulating coating of a conduct or is not required and a removable cap including the sealing 0 ring in the section where coaing is not requied. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01189514-A (JP)
Title: Apparatus for detecting rotary angular velocity
Inventor: ASAKURA HIROYUKI
IPC: G01J9/02
Filed: 1988-01-25
Abstract: PURPOSE:To detect rotary angular velocity with high accuracy, by a simple constitution such that a film composed of a superconductive material is applied to an optical fiber to block earth magnetism and the drift of noise or output by Faraday effect is removed. CONSTITUTION:The high coherent beam emitted from a beam source 1 is incident to a coupler 2 to be split into two beams which are, in turn, incident to a coupler 5 through couplers 3, 4. An optical fiber ring 8 equipped with a superconductive material film is connected to the coupler 5 and two input beams are respectively rotated clockwise and counterclockwise in the ring 8 to interfere each other. A part of interference beam is branched into the couplers 3, 4 by the coupler 5 and, further, a part of the interference beams are taken out to be converted to electric signals by beam detectors 6, 7 and the signals corresponding to rotary angular velocity are outputted. Since the superconductive film is applied to the optical fiber ring 8, no magnetic field is generated in an optical fiber and no Faraday effect is generated. Since no drift of output is generated, a rotary angular velocity can be detected with high accuracy.
Patent JP-H11211139-A (JP)
Title: Indoor unit of air conditioner
Inventor: WATANABE MASAHIRO
IPC: F24F13/20
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To raise the air velocity at an outlet port to make the reach of the blowout flow good and improve the accommodation space by optimizing the shape and layout of a plurality of right and left blades for changing the wind direction to the right and left at a blowout hole of an indoor unit of an air conditioner. SOLUTION: At least one or more right and left blades 10c locating at both ends 8b of a blowout hole among right and left blades 10b are shaped so as to be inclinable, and when they are rotated in a direction to close a part of a blowout hole in a draft air duct, the shield position thereof is near a throat where a stabilizer and a rear guider most approach to a throttle in the main body vertical section.
Patent JP-S56112444-A (JP)
Title: Fe alloy with superior molten zinc erosion resistance
Inventor: WAKITA SABUROU
IPC: C22C38/00
Filed: 1980-02-07
Abstract: PURPOSE: To prevent the erosion of a structural member due to molten zinc by manufacturing the member which is directly exposed to molten zinc in a galvanizing apparatus with a ferroalloy contg. specified alloying elements.  
     CONSTITUTION: A structural member directly contacting with molten zinc is manufactured with a ferroalloy by casting, working, build-up welding or spraying. The ferroalloy is an Fe alloy having a composition consisting of 0.01W3% C, 0.01W 2% Si, 0.01W2% Mn, 1W6% Nb and/or Ta, 1W10% Mo and/or W, 10W30% Ni, 10W30% Co, 10W25% Cr, 0.001W2% Zr and/or B and the balance Fe or further contg. 0.001W2% P and/or V and/or 0.01W0.5% N. This alloy has superior erosion resistance to molten zinc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02207546-A (JP)
Title: Substrate carrier insuline type vacuum equipment
Inventor: NEIRU MAIRON POOREI
IPC: H01L21/68
Filed: 1989-01-25
Abstract: PURPOSE: To eliminate the need of a sliding part for a carriage while preventing generation of dusts above a tray being carried by disposing a noncontact holder comprising a first magnet fixed to the tray and a second magnet fixed to a vacuum chamber above the tray fixed with substrates being carried in the vacuum chamber while upstanding. CONSTITUTION: A tray 9 being carried while upstanding is held at the upper part thereof, by a noncontact holder 19 such that the tray 9 does not incline in the direction of the plate surface. The noncontact holder 19 comprises a magnet 20 fixed to the upper end of the tray 9 and a magnet 21 fixed in a vacuum chamber 1 and repelling the magnet 20. The magnet 20 comprises a single elongated permanent rod magnet having different polarities in the direction of the plate surface and arranged at the upper part of the tray 9 along the carrying direction thereof. The magnet 21 comprises two blocks of three permanent magnets arranged on the opposite sides in the arranging direction of the magnet 20 to repel the magnet 20.
Patent JP-S58133135-A (JP)
Inventor: WADA SUMIO
IPC: H02J7/02
Filed: 1982-01-29
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-H01190625-A (JP)
Title: Anti-suntan cosmetic
Inventor: NAKANE TOSHIHIKO
IPC: A61K8/85
Filed: 1988-01-25
Abstract: PURPOSE:To obtain an anti-suntan cosmetic effective in protecting the skin from ultraviolet ray, having good usability, giving excellent make-up and exhibiting astringent, anti-inflammation and deodorizing effects, by compounding organic powder coated with zinc oxide or zinc oxide and other powder. CONSTITUTION:An anti-suntan cosmetic is compounded with an organic powder having an average particle diameter of <=1mum and surface-coated with zinc oxide or zinc oxide and one or more other powders. The amount of the coated organic powder is 0.1-60wt.% based on the whole cosmetic. If necessary, the cosmetic is further compounded with conventional cosmetic components such as fats and oils, waxes, oil component, humectant, ultraviolet absorber, surfactant, thickener, perfume, drug and antioxidant and formed in the form of cosmetic by conventional process. It can be prepared in the form of powder, cream, paste, stick, lotion, etc. The other powder to be compounded to zinc oxide is e.g., inorganic powder such as talc, mica or iron oxide and organic powder such as polyester, polyethylene or cellulose.
Patent JP-H07213836-A (JP)
Title: Ceramic filter and its production
Inventor: TODA TAKUO
IPC: B01D39/00
Filed: 1994-02-08
Abstract: PURPOSE:To obtain a small diameter of pores through which a fluid to be filtered passes and to obtain a desired shape to purify drink water or water for a tank for ornamental fish. CONSTITUTION:The filter body 11a of the ceramic filter 11 consists of a laminated body of several porous ceramic sintered layers 11b containing a fine refractory material 14 mixed. Each sintered layer 11b has pores 11c which penetrate the layer 11b to form fine spaces 11d between the sintered layers. The porous ceramic sintered body is produced by the following method. A fixing tool 10b is attached to the end of a lost foam pattern 10 consisting of wax or the like. A ceramic slurry is deposited on this lost foam pattern. The whole surface of the lost foam pattern is coated with the fine refractory material 14 and dried. These steps of depositing, coating and drying are repeated for several times and then the dried body after the finish drying step is heated to remove the lost foam pattern in the dried body through the aperture from which the fixing tool 10b is detached. Then the dried body is sintered to obtain a hollow sintered body of a similar shape to the lost foam pattern.
Patent JP-H05206104-A (JP)
Title: Manufacture of protective tape and semiconductor using the same
Inventor: MOURI TSURUMI
IPC: H01L21/301
Filed: 1992-01-30
Abstract: PURPOSE:To provide a protective tape by a method wherein at the time of having pin holes on the protective film, infiltration of an etching liquid there from is recognized at a glancd in relation to a method for manufacturing a protective tape and a semiconductor device using it. CONSTITUTION:A first adhesive layer 1, an intermediate layer 2, a second adhesive layer 3 and a protective layer 4 are laminated in this order to compose a protective tape having an integrated constitution. Further, after the first adhesive layer 1 of said protective tape is stuck to a semiconductor wafer 6, the semiconductor device is composed by a method having an etching process of the semiconductor wafer 6.
Patent JP-H07221978-A (JP)
Title: Image processing circuit
Inventor: YASUDA HISAHIRO
IPC: H04N1/40
Filed: 1994-02-08
Abstract: PURPOSE:To make the size of the image processing circuit small by reducing the scale of the hardware of an image discrimination circuit or a peripheral circuit being an ancillary circuit thereto and to attain down-sizing of the image processing unit itself. CONSTITUTION:The image processing circuit is provided with a fixed binarization processing means 1, a pseudo halftone binarization processing means 2, an edge detection means 3 detecting an image edge synchronously with input image data, and an image area discrimination means receiving the result of detection of the means 3 as one of inputs and selecting a means used for binarization processing method suitable for a noted picture element from two kinds of binarization processing means, and also with a means 6 compressing logically the binary processing result by the two kinds of the binarization processing means and the edge detection result by the edge detection means. After the timing of an output of the logic compression means 6 is adjusted, the image area discrimination means 8 discriminates the image area and provides an output of either a fixed binarization processing signal ND or a pseudo halftone processing binary signal selectively.
Patent JP-S58131848-A (JP)
Title: Detection system of data bus collision
Inventor: NAKAMURA MASARU
IPC: H04L12/413
Filed: 1982-02-01
Abstract: PURPOSE:To detect surely, the collision of communication signal on a bus from a frequency spectrum of a detection signal, by detecting the signals on the data bus via a nonlinear reception circuit. CONSTITUTION:Signals on the data bus are received at an amplifier 11, led to a reception circuit R and applied to a comparator 12 of the nonlinear circuit setting a prescribed threshold value. The comparator 12 shapes in terms of wave the reception signal to change the pulse width depending on whether the reception signal is in collision or not. This output signal is applied to a BPF13 to extract the frequency spectrum component having the signals only. The extracted spectrum component is applied to the 2nd comparator 14 to discriminate the signal level of the frequency specturm to a prescribed threshold value. When the output signal level of the BPF13 exceeds a prescribed threshold value, a signal S detecting the collision is outputted and the collision of the communication signal is detected surely.
Patent JP-S54107317-A (JP)
Title: Automatic stopper
Inventor: MORITA MASAHARU
IPC: G11B15/093
Filed: 1978-02-09
Abstract: PURPOSE: To make possible restarting after automatic stopping and achieve the reduction of power consumption at the automatic stopping by separetely providing a latch circuit connected to recording-reproducing switch aside from a latch circuit connected to a fast feeding switch.  
     CONSTITUTION: When a fast feeding switch 1 is turned ON, a supply voltage is applied to a latch circuit 47 and transistors 7, 11, 12, 34, 25, 14, 15 subsequently go ON. A motor 17 then runs and a magnet 31 runs and becomes a normal fast feed state. When the tape runs up to the final end  and the reel revolutions stop, the magnet 31 also stops running and the operation of the latch circuit 47 inverts, then the motor 17 also stops. In the state where the fast feeding switch 1 has turned ON, the capacitor 43 constituting the recording-reproducing latch circuit 44 is not charged and therefore if the recording-reproducing switch 2 is turned ON, transistors 39, 28, 37, 36, 14, 15 subsequently go ON and the motor 17 may be driven. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10198449-A (JP)
Title: Constant voltage generating circuit
Inventor: SAKAI KOICHI
IPC: G05F3/30
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of temperature change upon an output voltage by connecting a correction circuit, which its current is increased together with the rise of temperature, to the active element of negative temperature coefficient. SOLUTION: The correction circuit is connected to the collector of transistor Q1. This correction circuit is composed of transistors Q10 and Q11 forming a current mirror circuit and a transistor Q12 respectively connecting the collector and base of transistor Q10 having a collector connected to a diode to a voltage source and grounding its emitter through a resistor R5 and a diode D1. The current mirror circuit of correction circuit increases the current together with the rise of temperature.  In the constant voltage generating circuit, the voltage of negative temperature coefficient is provided from the base/emitter voltage of 1st transistor Q1 and the voltage of positive temperature coefficient is provided from the difference between the base/emitter voltage of 2nd transistor Q2 and the base/emitter voltage of 3rd transistor Q3 so that a band gap voltage can be provided at an output terminal 2.
Patent JP-S58134288-A (JP)
Title: Brake valve of fluid pressure motor
Inventor: KUSUSE TADASHI
IPC: F15B13/01
Filed: 1982-02-03
Abstract: PURPOSE:To reduce a brake valve to compact size and light weight by mounting a pair of relief valves in a spool to be united in a body. CONSTITUTION:When pressure oil comes to a chamber 20, the pressure oil in the chamber 20 pushes a poppet valve 17 to be opened against a spring 18, and flows in a motor 5 through a chamber 29, a passage 30 and a port 6, to prevent cavitation of the motor 5. Thus, brake pressure is produced on the outlet side of the motor 5, and oil passing through a relief valve built-in a spool 9 is supplied to the inlet of the motor 5 so as to stop the motor 5 smoothly. The thus constructed brake valve is reduced in size and weight.
Patent JP-S62172966-A (JP)
Inventor: AZUMA OSAMU
IPC: A61M1/10
Filed: 1986-01-27
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-S58132850-A (JP)
Title: Processing system
Inventor: KOIKE MASAHIKO
IPC: G06F15/177
Filed: 1982-02-02
Abstract: PURPOSE:To change the relation inconnection in accordance with the purpose of application, by providing processors which are connected to vertical and horizontal insulated common lines at the intersections of these insulated common lines arranged reticulately and then cutting or connecting contiguous common lines. CONSTITUTION:Processors Pij(i, J=1-3) are provided at intersections of common lines V1-V3 and H1-H3 which are set vertically and horizontally into a  reticulate form and insulated from each other. Each of these processors has  ports 11 and 12 which are connected to the vertical and horizontal common  lines respectively. Processors P11-P31 are connected to a common line V1 and  can have an access to each other; while processors P31-P33 can have an access  to each other via a common line H3. For instance, a common line V2 is cut at a point 10 to be divided into two common lines, and at the same time the common lines V2 and V3 are connected to each other via a connecting line 103.  Thus a mutual access is possible among processors P13, P23, P22 and P32. In  such a way, the processors are divided into groups in accordance with the purpose of application by cutting or connecting the common lines.
Patent JP-S60160643-A (JP)
Title: Forming method of micropin
Inventor: SATOU KAZUO
IPC: H01L21/48
Filed: 1984-02-01
Abstract: PURPOSE:To enable forming a row of extremely great number of electrically independent pins within a limited area by jointing with pressing one end of a continuous metal wire material on the surface of a metal film, raising the wire material to the vertical direction and cutting it at an appropriate intermediate position. CONSTITUTION:The tip of an Au wire material exposed from the tip of a capillary is heated by a torch 21, a part is melted and a bulb 23 which has a larger diameter than that of the original wire is formed. Next, on the metal film 24 of a wire at the definite position on a substrate 2, the bulb at the tip of the Au wire is pressed with the tip of the capillary and the bulb is transformed plastically for solid phase junction. Then, the capillary is raised up vertically and is cut at a required position for the length of a pin. The conditions required for cutting are precision of the length of the pin and the diameter of the tip of the pin is not made larger than the diameter of the original wire. Consequently, since the torch previously used cannot be used for cutting, the cutting is done by pressing a wedge from the side with cutting tools 22 and 22' installed at the side of the capillary and simultaneously applying tension on the wire material.
Patent JP-H05218455-A (JP)
Title: Integrated circuit with built-in zener zap diode
Inventor: OKODA TOSHIYUKI
IPC: H01L29/866
Filed: 1992-01-30
Abstract: PURPOSE:To protect a polyimide insulating film against burning caused by Zener zapping by a method wherein locally released heat is dissipated. CONSTITUTION:An epitaxial layer is joined and divided into an island region 12. A P-type base region 15 and an N<+>-type emitter region 16 are formed on the surface of the island region 12 for the formation of a Zener diode. The Zener diode and a resistor are connected together in parallel by electrodes 20 and 21. An electrode material 25 is provided solely or integrally with the electrode 20 on a region where a breakdown current flows.
Patent JP-H02198942-A (JP)
Title: Transporting device
Inventor: TAKAGI KAZUHIKO
IPC: B41J13/02
Filed: 1989-01-25
Abstract: PURPOSE:To smoothly transport a transported article by installing a clutch mechanism which cuts off the power transmission to a sub feed roller when the revolution speed of the sub feed roller is larger than the revolution speed of a power transmission means and transmits power when the revolution speed is nearly equal or less. CONSTITUTION:In the state where no slip is generated between a main feed roller 27, sub feed roller 28, and a single paper, the peripheral speed of a sub feed gear 38 due to the revolution of the sub feed roller 28 increased over the revolution speed due to a clutch gear 41, and when the clutch gear 41 contacts the sub feed gear 38, the teeth of the sub feed gear 38 springs out the teeth of the clutch gear 41, and the both gears 38 and 41 are not meshed, and the sub feed roller 28 is revolved only by the revolving power transmitted from the main feed roller 27 through a single paper. When the power transmission loss due to the slip between the paper sheets consisting of multipieces of paper is generated, the peripheral speed of the sub feed roller 28 lowers, and the teeth of the clutch gear 41 intrude between the sub feed gear 38 because of the revolution of a drive gear 39, and the sub feed roller 28 is compulsorily revolved.
Patent JP-S60160255-A (JP)
Title: Telephone automatic response device
Inventor: TERUI NOBUO
IPC: H04M1/65
Filed: 1984-01-31
Abstract: PURPOSE:To attain multi-function by constituting the device not to receive a control command input to a main CPU during the mode transition of a tape deck for OGM(Out Going Message) and a tape deck for ICM(In Coming Message). CONSTITUTION:The output of the designed mode is attained as to the deck A transition by giving ''L'' to SOL1, M1 output terminals for 500msc<t17> and 300msec<t21>, ''H'' to an M2 for 800msec<t17+t21>, ''H'' to an M3 for 500 msec <t17> and ''L'' for 300msec <t21>. The deck A transition is attained only from the STOP mode of the deck B. This is similar to the deck B transition, and neither operation key input for remote control input is received during the deck transition so as to ensure the deck transition thereby realizing multifunction.
Patent JP-H01190470-A (JP)
Title: Lens holder for led printing head
Inventor: TSUJIKAWA MUNEKAZU
IPC: B41J2/44
Filed: 1988-01-26
Abstract: PURPOSE:To securely prevent the penetration of external light or toner into a head light-emitting section by providing a pair of adjusting screws at the longitudinal ends of a lens holder in such a manner as to come into abutment with the respective ends of the underside of the lens when they are screwed into a holding groove from the bottom of the lens holder so as to protrude from the bottom of the holding groove at the longitudinal ends. CONSTITUTION:A slit 19 to be provide in the bottom of a holding groove 15 is made shorter than the full length of a lens 18, and adjusting screws 22 screwed from the underside of a lens holder 10 at positions next to the slit 19 in the longitudinal direction of the holding groove 15 protrudes therefrom so as to come into abutment with the underside of the lens 18 at the ends thereof. Therefore, the rotation of the adjusting screws 22 can adjust the height of the lens 18 at the ends thereof; in other words, the vertical position of the lens 18 relative to an LED element 3 can be adjusted.