baber/WOPTO huggingface dataset:
Patent JP-H02128830-A (JP)
Title: Resin molded product having flexible circuit substrate embedded therein
Inventor: INOUE TOSHIHIRO
IPC: B29C70/68
Filed: 1988-11-09
Abstract: PURPOSE:To prevent the damage of a flexible circuit substrate at the time of the molding of a resin molded product by superposing a protective member on the flexible circuit substrate embedded in a resin base material. CONSTITUTION:A circuit substrate 6 is bonded to a reinforcing core material 3. Since the circuit substrate 6 has flexibility, said board can be certainly and easily matched with said core material 3 along the surface thereof. A hard protective plate 7 is superposed on the upper surface of the end part of the circuit substrate 6 and the peripheral part of said protective plate 7 is bonded to the reinforcing core material 3. Further, soft protective plates 7, 9 are superposed on the remaining exposed part of the circuit substrate 6 to be bonded thereto. Subsequently, the bonded reinforcing core material 3, circuit substrate 6 and protective plates 7, 8, 9 are set between the upper and lower molds 10, 11 being a mold for a molded product and a foamable resin raw solution is injected in the cavity between the upper and lower molds 10, 11 to be foamed and solidified.
Patent JP-H04155865-A (JP)
Title: High threshold voltage setting method for insulated gate field effect transistor
Inventor: HASEGAWA MASAHIRO
IPC: H01L21/265
Filed: 1990-10-18
Abstract: PURPOSE:To prevent a leakage current from occurring and to protect a field effect transistor against instability in threshold voltage due to the insufficient activation of impurities by a method wherein material which forms insulating material reacting with gate electrode forming material is implanted into the lower part of a gate electrode from above through an ion implantation method, and the implanted material is heated. CONSTITUTION:A gate oxide film 2 is formed, then a polysilicon film 3 is deposited, and phosphorus is diffused to make the film 3 electrically conductive. Then, an gate electrode 4 is formed through an RIE method, an NSG film is deposited and etched back to form a side wall 6, and an NGS film 7 and a BPSG 8 are deposited, which are subjected to a thermal treatment to enable the BPSG 8 to reflow and a source region 9 and a drain region to be activated. A silicon nitride film 11 is deposited, an opening is provided to it above the gate electrode of a transistor through a photoresist 12 and an RIE method, oxygen ions are implanted into the lower part of the gate electrode, the photoresist 12 is removed, the oxygen ion implanted gate electrode is selectively heated with laser rays to form an SiO2 film 13 on the gate oxide film 2, and a polysilicon gate electrode 14 is formed on the SiO2 film 13.
Patent JP-2000113818-A (JP)
Title: Ultrahigh-speed crt static characteristic inspecting method
Inventor: MIZOGUCHI HIDEJI
IPC: H01J9/42
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for shortening the inspection time for one CRT without increasing the number of lines and inspecting devices. SOLUTION: The following methods (1) to (3) are applied separately or in combination, (1) In a static characteristic test in an inspection process after a CRT is manufactured, all or part of pressure resistance tests such as an inter-electrode contact test and an insulation test are conducted concurrently with EWT measurement during an EWT test. (2) In a luminance drop test in an inspection process after the CRT is manufactured, part or all of R, G, B cathode electrodes are concurrently measured. (3) In EWT measurement in the inspection process after the CRT is manufactured, a heater is applied with the voltage steeply rising to about 5 V from 0 V, increasing to the maximum applied voltage of about 9 V in a parabolic shape, keeping the maximum applied voltage for a fixed period, then gradually reaching the prescribed set voltage.
Patent JP-H10109917-A (JP)
Title: Water-in-oil type emulsified preparation for external use for skin
Inventor: YANAGIDA TAKESHI
IPC: A61K8/25
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To prepare a water-in-oil type emulsified preparation for external use for skin excellent in stability while being provided with a refreshing freeling. SOLUTION: This preparation for external use for skin is prepared by compounding 3.0-20.0wt.% organopolysiloxane elastomer spherical powder having 1.0-15.0μm average particle diameter with 30.0-85.0wt.% silicone oil, 0.1-10.0wt.% organic modified clay mineral, 0.1-10.0wt.% lipophilic surfactant and 1.0-20.0wt.% 2-3C lower alcohol.
Patent JP-H04157563-A (JP)
Title: Document writing method
Inventor: OOMAE HIDEHIRO
IPC: G06Q10/10
Filed: 1990-10-22
Abstract: PURPOSE:To obtain a document writing method with superior man-machine ability by defining or correcting inter-document definition at a stage where data is inputted to a document, or executing the definition and correction between the documents by designating a corresponding area on the screen of a display device. CONSTITUTION:A storage device 20 stores a document definition file 45 which stored document definition information, an inter-document definition file 50 which stores information relating to the transfer (copy) of the data between the documents, and every kind of program executed by a processor 15. The processor 15 executes a document definition program 25, a transfer definition program 30, a document writing program 35, and a document data input program 40. The inter-document definition is defined or corrected at the stage where the data is inputted to the document, and also, the definition and correction between the documents are executed by designating the corresponding area on the screen of the display device. Thereby, man-machine interface can be improved.
Patent JP-H07114529-A (JP)
Title: Semiconductor integrated circuit device
Inventor: WAKAMATSU MASATAKA
IPC: G06F15/78
Filed: 1993-10-17
Abstract: PURPOSE:To provide the semiconductor integrated circuit device which is reducible in cost and formed in one chip by using a decreased number of test terminal parts to test internal plural memory parts and testing them efficiently in a relatively short time. CONSTITUTION:This device is equipped with plural memory parts 23 and 24 provided on a semiconductor substrate 21, a memory control terminal part 29 which supplies operation control signals to the memory parts 23 and 24, a data input terminal part 33 which supplies test input data to the memory parts 23 and 24, a gate part 27 which selectively extracts data obtained from the memory parts 23 and 24, a gate control terminal part 35 which controls the gate part 27, and a data output terminal part 37 which leads the output data, extracted by the gate part 27, out as test output data.
Patent JP-H06208900-A (JP)
Title: Method for producing plasma
Inventor: EREI SAKITSUTO EIDERU
IPC: H01L21/205
Filed: 1993-10-18
Abstract: PURPOSE: To control the reaction of plasma and remove its instability by conducting a plasma production process in such a condition that when gas pressure in a low pressure chamber is represented by P and absolute temperature of gas is represented by T, the value of P/T<n> is kept constant. CONSTITUTION: A system control device 2 has a gas input controller 40 for controlling the flow rate of gas flowing in a low pressure chamber 20, a gas output controller 41 for controlling flow rate so that gas and plasma products are removed from the low pressure chamber 20 with a pump 42, a pressure sensor 43 for measuring pressure P in the low pressure chamber 20, and a temperature probe 1 for measuring the temperature T of plasma. The pressure sensor 43 and the temperature probe 1 provide a signal showing P and T to the system control device 2, and the system control device 2 sends a control signal to the gas input controller 40 and the gas output controller 41, and P/T<n> is kept almost constant.
Patent JP-H06113098-A (JP)
Title: Color image forming device
Inventor: ARAI KAZUHIKO
IPC: H04N1/23
Filed: 1992-09-29
Abstract: PURPOSE:To provide high quality color images without color slippage by carrying a recording medium carrier means to a transfer position at least at the time of transfer and letting a carrier period be, the integer multiple of the scanning period of the scanning starting signals of beams. CONSTITUTION:A transfer drum 6 is provided on the periphery of a photosensitive body 1 and toner images are transferred to recording paper 7 held by the drum 6 at a transfer point by a transfer device 8. Thus, the transfer device 8 is carried to the transfer position at least at the time of the transfer. Then, a reference clock is frequency divided into appropriate frequency and a polygon mirror driving motor 11 and a transfer body driving motor 14 are driven so as to eliminate the deviation of a frequency pulse and a pulse from a motor encoder. In this case, since the motors 11 and 14 are pulse motors, a rotating speed can be changed by the waveform of the pulse and the rotating period of the transfer device can be the integer multiple of the period of the scanning starting signals. Thus, the dispersion among laser writing positions for each color is eliminated and the high quality color images without the color slippage can be obtained.
Patent JP-H08143092-A (JP)
Title: Packaging device for thin type electronic device
Inventor: OKUNO HIROSHI
IPC: B65D81/07
Filed: 1994-11-16
Abstract: PURPOSE: To obtain a packaging device which has a simple construction that causes a reduction in the number of parts and simplification of assembly work, and can contain various thin type electronic devices, that are different in outside dimensions each other, without much changes in constitution. CONSTITUTION: A nearly U-shaped support member 37 has a protrusion 36 protruding upward and holders 41 to hold electronic devices 38 by pairs of holding plates 39a and 39b are mounted on the support member 37. Extension flaps 40a-40d are extended outward from the holding plates 39a and 39b of the holders 41 beyond sidewalls 34a and 34b of the support member 37. The holders 41 are supported by a pair of opposite sidewalls 33a and 33b of an exterior case 32 in the horizontal direction and by the protrusion 36 of the support member 37 in the vertical direction. In addition, a presser member 44 is placed between the holders 41 and an upper lid of the exterior case 32, so that vacant spaces are ensured around the holders 41 to mitigate vibration and impact.
Patent JP-H04156890-A (JP)
Title: Vibration isolating device for sewing machine
Inventor: OKAWA SHIGEKI
IPC: D05B75/04
Filed: 1990-10-19
Abstract: PURPOSE:To sharply prevent the vibration of a sewing machine without providing special parts by molding a notch section on an outer shuttle of the sewing machine so that the center of gravity of the outer shuttle and the rotation center of a lower shaft of the sewing machine are deviated. CONSTITUTION:A boss section 17a with an insertion hole 17b for inserting a lower shaft 15 is protrusively formed at the bottom section of an outer shuttle 17, and a plane-shaped notch section 17e is formed on the boss section 17a. The center of gravity of the outer shuttle 17 is deviated from the rotation center of the lower shaft 15 by the notch section 17e, and vibration is generated on the lower shaft 15 during rotation. When an upper shaft 1 is rotated, the vibration is transmitted to a machine head, the vibration has the same frequency as the secondary component of the vibration generated by a needle bar N and the like, and the phase is set to be shifted by 180 deg. by the formation position of the notch section 17e in advance. The vibration of the whole sewing machine is sharply reduced.
Patent JP-S62147159-A (JP)
Title: Shift controller for toroidal type continuously variable transmission
Inventor: NAKANO MASAKI
IPC: F16H63/34
Filed: 1985-12-18
Abstract: PURPOSE:To make durability and transmission efficiency maintainable so favorably, by coupling a pair of cone rollers in each toroidal type transmission unit with a parallel linkage, and interrelating adjoining units with a connecting rod. CONSTITUTION:When a speed change actuator 52 for up-shift use is operated, a cone roller 16 is offset downward from a neutral position via a cone roller supporting rod 26, and simultaneously a supporting rod 27 is displaced in the same distance via a link as well as a supporting rod 28 via connecting rod 42 turning round a fulcrum joint 46, and a supporting rod 29 via a connecting rod 43 fulcrumed to a fulcrum joint 47 and in addition via both links 40 and 41 fulcrumed to fulcrum joints 50 and 51, respectively. And, cone rollers 16-19 are offset each and receive oscillating turning from cone discs 12-15 at both input and output sides, whereby the specified up-shift speed change is secured. Thus, such a fear that durability and transmission efficiency might be damaged is preventable.
Patent JP-H08123208-A (JP)
Title: Image forming device
Inventor: KANEIWA MASATOMO
IPC: G03G15/10
Filed: 1994-10-21
Abstract: PURPOSE: To provide an image forming device which peels a recording medium off an image support without injuring the image support and the recording medium. CONSTITUTION: The image forming device equipped with a developing device 50 for forming a toner image on a photoconductor 10 by supplying liquid developer to the surface of a latent image on the photoconductor 10, and a transfer device 60 for transferring the toner image formed on the photoconductor 10 to paper P is provided with an elastic peeling roller 70 which is further downstream than the transfer device 60 in the direction of the rotation of the photoconductor 10, abuts on the photoconductor 10, and rotates at peripheral speed higher than that of the photoconductor 10 in the same direction as the photoconductor 10 rotates.
Patent JP-H10112671-A (JP)
Title: Radio communication unit
Inventor: KATO SHINICHI
IPC: H04W52/02
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication unit which can reduce its power consumption in its waiting and communication modes. SOLUTION: An arithmetic processing circuit 10 produces the comparison data based on the registering position data, etc., and stores the comparison data in a comparison data output circuit 33. At the same time, the received reception control data are temporarily stored in a received control signal buffer memory 31. Then the reception control data are compared with the comparison data by a comparator 32. The comparator 32 outputs an interrupt signal 1 to the circuit 10 only when no coincidence is confirmed between both data. The circuit 10 reads and analyzes the reception control data.
Patent JP-2000078853-A (JP)
Title: Inverter
Inventor: SAKUMA SEIJI
IPC: H02M7/48
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To constitute an inverter of a simple and low-cost high power factor type by connecting a rectified power source in series with a vibrating capacitor, and connecting to forward apply a voltage to a vibrating inductor via the capacitor. SOLUTION: The inverter comprises a smoothing capacitor 1, a vibrating inductor 5, a switching element 6, a vibrating capacitor 4 and a rectified power source 2 for rectifying an AC power of an AC power source 1. A load 7 includes a lighting circuit having a discharge lamp 71, a ballast inductor 72, a resonance capacitor 73. Here, the power source 2 is connected in series with the capacitor 4 and connected to apply a voltage forward to the inductor 5 via the capacitor 4. Further, the inverter also comprises an auxiliary diode 3 to form an initial charging circuit of the capacitor 1. Thus, a voltage is supplied from the power source 2 irrespective of an amplitude of the voltage of the power source 2, and a high power factor can be performed.
Patent JP-S62141719-A (JP)
Title: Thin film forming device
Inventor: NIWA MASAAKI
IPC: H01L21/205
Filed: 1985-12-16
Abstract: PURPOSE:To be capable of forming a uniform film with fewer defects caused by dust, by performing discharge between parallel electrodes located in the vertical direction, when piling by a plasma CVD method. CONSTITUTION:By arranging both a discharge electrode 2, which is located in a chamber 1, and a holding board 4, on which a piled material is held, in the vertical direction, dust generated during piling process is made not to drop on the piled material. Resultantly, a film of high quality with fewer image defects can be obtained.
Patent JP-H05119968-A (JP)
Title: Carry propagating circuit
Inventor: TANIGUCHI ATSUSHI
IPC: G06F7/506
Filed: 1991-10-29
Abstract: PURPOSE:To reduce the influence of a bit position and propagate a carry at a high speed by detecting variation in the potential of a carry line and providing positive feedback on the carry line. CONSTITUTION:This carry propagating circuit is equipped with transistors(TR) Q2 and Q4 as a detecting means which detect the potential of the part of the carry line sectioned by one TR and another adjacent TR having a digit higher than the digit corresponding to the former TR on each carry operation and generates a detection signal when the detected potential is lower than a specific value. Further, this circuit is equipped with TRs Q5 and Q6 as a discharging means which connected to the carry line of the sectioned part to a reference potential in response to the detection signal generated by the detecting means. The carry line can, therefore, be discharged fast separately from a TR which is interposed in series with the carry line by detecting the potential variation of the carry line.
Patent JP-H08209267-A (JP)
Title: Synchronous ring for speed change gear made of cu-base alloy
Inventor: AKUTSU HIDETOSHI
IPC: F16H3/12
Filed: 1995-10-31
Abstract: PURPOSE: To obtain a synchronous ring for a speed change gear made of a Cu-base alloy excellent in initial fitness by producing a synchronous ring constituted of a Cu-base alloy having a specified componental compsn. and in which a work hardened layer having specified average thickness is formed on the required place in the working face with the mating member. CONSTITUTION: A synchronous ring constituted of a Cu-base alloy having a compsn. contg., by weight, 20 to 40% Zn, 2 to 8% Al, 0.2 to 2% Si, 0.1 to 5% Mn, 0.05 to 0.5% Ti and/or Zr, and the balance Cu with inevitable impurities, and in which a work hardened layer having 10 to 300μm average layer thickness is formed on the required place in the working face with the mating material (such as taper cones, keys or the like) is formed is produced. Moreover, the worked layer is formed by working such as shot blasting, sand blasting or the like. Thus, the synchronous ring for a speed change gear in which the generation of abnormal wear in the initial stage of the use is suppressed is obtd., and excellent performance is shown over a long period.
Patent JP-2001104062-A (JP)
Title: Brace fixing type storing rack
Inventor: FUJII HIROYUKI
IPC: A47B96/14
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To utilize a space between the upper surface of a rack and a ceiling as a storing space in a brace fixing type storing rack, to simplify a bracing mechanism, and to fix a rack body with larger bracing force while facilitating putting in and out stored goods to the upper surface of the rack. SOLUTION: A rack body 1 is formed by supports 2 erected in four corners of a rack, a lateral frame 3 fixed between the upper and lower ends of each support 2 and a side frame 4. A vertically slidable elevating frame 25 is provided on the upper part of the rear support 2. The elevating frame 25 is roughly adjusted in its projection amount by varying the position of engagement with a stopper 27 supported on the upper end of the support 2. The upper end of the elevating frame 25 is provided with a pressing mechanism having a screw shaft 36 and a pressing body 37. The pressing body 37 is pressed to a ceiling by the screw shaft 36 to brace and fix the whole of the rack. Stored goods are stored in a space in front of the elevating frame 25.
Patent JP-H07210857-A (JP)
Title: Magnetic recording medium containing chromium dioxe and its manufacture
Inventor: HAARARUTO YAKOBU
IPC: C01G37/027
Filed: 1994-11-17
Abstract: PURPOSE: To obtain a process for producing denatured chromium dioxide which exhibits a further narrow magnetic power distribution and coercive force distribution with respect to the prior art and, consequently, exhibits the coercive force of at least 40kA/m and thermal stability improved in magnetization as well. CONSTITUTION: This magnetic recording medium consists of a nonmagnetic substrate and at least one layer of magnetic layers which contain acicular CrO2 as the magnetic powder distributed uniformly in a polymer binder. The magnetic chromium dioxide is denatured by iron and tellurium or antimony and has the coercive force of at least 40kA/m, saturation magnetization of at least 85nTm<3> /g and a specific surface area(SSA) of at least 25m<2> /g. The decrease in the dependence of 50% in residual induction on temp. is resulted only at >=95 deg.C.
Patent JP-H02131857-A (JP)
Title: Automatic polishing device
Inventor: SATO KINYA
IPC: B24B27/00
Filed: 1988-11-11
Abstract: PURPOSE:To subject the work of three dimensional curved face to belt polishing in a small space by providing a control unit mounting several slender polishing belts from the arm intermediate part of a robot having three degrees of freedom over the tip, detecting the pressure applied on a polishing belt by a sensor and performing working at constant pressure based on this detection signal. CONSTITUTION:Several polishing belts 15 fitted to the tip of an arm are moved along one part of the outer periphery of one section of the surface of a three dimensional shaped work 16 respectively from the arm intermediate part of a robot 1. Simultaneously with this the arm of the robot 1 is moved so that the polishing belt 15 is moved in about the vertical direction to the section. Thus, the robot 1 can polish by the polishing belt 15 the surface of the work 16 having three dimensional shape only by moving the arm planely with moving each polishing belt 15 in the longitudinal direction of the belt 15 by a motor 7, etc.
Patent JP-H11122404-A (JP)
Title: Communication terminal
Inventor: YAMASHITA ATSUSHI
IPC: H04N1/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To reduce noise from cordless communication to a facsimile control circuit with a simple configuration by containing a main substrate for a facsimile control circuit and a high frequency substrate for cordless communication in different housings and connecting the housings. SOLUTION: A main substrate 1 which performs facsimile control of facsimile equipment having a cordless telephone is housed in a facsimile configuring part housing 2 and a high frequency substrate 3 which performs cordless communication is housed in a cordless configuring part housing 4 of a different metallic housing. The housing 4 is arranged under a baseplate 2 that is formed of a metallic plate of the housing 2 and connected by screwing, etc. Thereby, the entire periphery of the substrate 3 is surrounded with the metallic plate and is electromagnetically cut off, unnecessary radiation is prevented from leaking externally to stop giving noise to the facsimile substrate and also external noise is prevented.