baber/WOPTO huggingface dataset:
Patent JP-H11213410-A (JP)
Title: Objective lens supporting device
Inventor: TERAJIMA KOKICHI
IPC: G11B7/09
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens supporting device which is of inexpensive and capable of obtaining a stable dampling effect without using a damping material. SOLUTION: In an objective lens supporting device in which a lens holder 4 holding an objective lens 5 having an optical axis in the Z-axis direction in an XYZ orthogonal coordinate system is made so as to be suspended and supported displaceably roughly in the Y-axis direction and the Z-axis direction through four pieces of spring members 31a to 31d extending roughly in the X-axis direction from a supporting member 1 side, the spring members 31a to 31d are made so that respective cross-sectional shapes in the YZ plane are uniaxial or orthogonal biaxial symmetric flat shapes and the cross angle of their symmetric axes and the Z-axis direction are less than 45 deg. and also the axes between adjacent spring members are made symmetric to each other so to the YX plane or the ZX plane and the corresponding symmetric axes of them are made non-parallel with each other.
Patent JP-H03222927-A (JP)
Title: Control device for vacuum cleaner
Inventor: KATO KIMINORI
IPC: A47L9/28
Filed: 1990-01-30
Abstract: PURPOSE:To make difficult the operation of an agitator and to heighten the safety of the title cleaner, by a method wherein the title device is formed so that, if the operating force of a button for a floor or mat is taken as F1 and the operating force of a button for a carpet is taken as F2, then a formula, F1<F2, is established. CONSTITUTION:A button 12 for a floor or mat is pushed, a movable contact 7a is connected with a corresponding fixed contact 7b, and a switch 7 is turned on, and an electric fan 1 begins to operate. On the other hand, when a button 13 for a carpet is pushed, both movable contacts 7a, 8a are simultaneously connected with corresponding fixed contacts 7b, 8b, and switches 7, 8 are turned on, and both the electric fan 1 and an agitator-driving motor 6 are operated. Since each of the movable contacts 7a, 8a is formed of a U-shaped conductive plate, the depressing force F of a button 13 for a carpet is 2F1 based on the depressing force F1 of a button 12 for a floor or mat when the operating load against each of the movable contacts 7a, 8a is the same, and hence double force is required for the button 13. In this way, it hardly happens that an agitator 5 is carelessly driven.
Patent JP-S57134949-A (JP)
Title: Forming of ic wiring
Inventor: ITOU HITOSHI
IPC: H01L21/3205
Filed: 1981-02-13
Abstract: PURPOSE:To improve reliability preventing a break of wiring metal by forming a tapered wiring pattern. CONSTITUTION:A wiring pattern 32 is formed by etching a resist coated on an SiO2 film 36 that serves as a spacer on substrate 11. Then an Al film 33 of the first metal is deposited by the electron beam evaporation method. The first layer metal wiring 33 that is obtained by removing the resist 32 is a belt shaped wiring having a tapered side. Finally an SiO2 film 34 is deposited to form over it a vertically crossed wiring 35. This method eliminates a break of vertically crossed wiring metal and making thickness of the wiring metal uniform in the direction of wiring thus improving the reliability.
Patent JP-S57134732-A (JP)
Title: Program load system for portable data input and output device
Inventor: MOCHIZUKI MOTOMU
IPC: G06F17/40
Filed: 1981-02-13
Abstract: PURPOSE:To fix the factors of constitution at the inside of a portable type data input and output device and to save an exclusive auxiliary storage device, by storing a program for the portable type data input and output device in a stationary type data input and output device. CONSTITUTION:The system consists of a P-ROM3 storing a program of a portable type data input and output device 1 in a stationary type data input and output device, a data transmission section 4 to transmit the program externally, a data reception section 8 receiving the program in a portable type data input and output device 5, and an RAM7 storing the received program and keeping the program by battery backup. The loading of the program is made by writing the program in the P-ROM3 from the data transmission section 4 to the RAM7 through the data reception section 8.
Patent JP-S52103870-A (JP)
Title: Apparatus for preventing refuse from falling from container
Inventor: HAYASHI KATSUSANE
IPC: B30B9/30
Filed: 1976-02-24
Abstract: PURPOSE:To prevent compacted and filled refuse in a container from falling and from making a periphery of the container dirty, by providing a guide cylinder which is fittable into a tip of a compactor in an opening of a container.
Patent JP-S62179897-A (JP)
Title: Forming die for green compact
Inventor: NISHIMURA MINORU
IPC: B30B11/00
Filed: 1986-01-31
Abstract: PURPOSE:To facilitate the mold release of a tool engaging groove from a projecting part by setting the width in the direction intersecting at right angles with the pushing direction of a green compact, of the projecting part minimum at the front end part in the pushing direction and maximum at the rear part. CONSTITUTION:The half part 4, with wide width and half part 42 with narrow width of a tool engaging groove 4 pass through respectively the half part 171 with wide width and half part 172 with narrow width of a projecting part 17, by pushing to the right part a green compact C by a hopper. Now this time the half part 41 with width width of the tool engaging groove 4 becomes in a loosely fitting state due to the gap that the half part 41 with wide width of the tool engaging groove 4 is formed based on the width a1-a2 for the half part 172 with narrow width of the projecting part 17. In this way the sliding resistance is eliminated between the tool engaging groove 4 and projecting part 17, the tool engaging groove 4 is easily released from the projecting part 17 and the green compact G is swept away from the mouth edge of the 1st hole part 102.
Patent JP-H11206496-A (JP)
Title: Supporting structure for panel body
Inventor: NAKAMURA AKIHIRO
IPC: A47B96/20
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide the supporting structure of a panel body with improved water resistance capable of using a member provided with water absorptivity as a core material. SOLUTION: The panel body 3 is formed by fixing a surface plate 2 around the core material 1 provided with the water absorptivity and the core material 1 is exposed by cutting and removing the lower end part of the panel body 3. Then, a covering member 6 is formed from a horizontal piece 4 abutted to the lower end face of the panel body 3 and a raised piece 5 abutted to the lower end part of the surface of the panel body 3 and the panel body 3 is erected on a floor surface 7 through the covering member 6.
Patent JP-H02200071-A (JP)
Title: Automatic focusing device
Inventor: HIRAO YOSHIAKI
IPC: H04N5/232
Filed: 1989-01-30
Abstract: PURPOSE:To remarkably simplify a circuit constitution by installing a pre-processing part which amplifies or compresses the output of either a low-pass filter or a high-pass filter and forms it as constant signal amplitude at the front stage of a signal processing means to extract focal point information in horizontal and vertical directions of a screen. CONSTITUTION:A video signal C from a video camera circuit 4 is inputted first to the low-pass filter 14 in the pre-processing part 5, and an unrequired high frequency component is eliminated. A video signal YL passing the low-pass filter 14 goes to output YL* whose output is adjusted so as to be kept constant at a gain control part 15, and is inputted to the high-pass filter 16, and a video YLH passing the high-pass filter 16 is inputted to a gain control part 17, and at the gain control part 17, a video signal YLH* in which the fluctuation of the level of the high frequency component of a luminance signal corresponding to the contrast change of an object is suppressed and normalized to a constant level is supplied to a signal processing part 6 at the next stage. In such a, the pre-processing part 5 remarkably reduces the dynamic range of the signal processing part 5 at the next stage by suppressing the level fluctuation of the luminance signal due to the illuminance of the object or the contrast change widely, which simplifies the circuit constitution.
Patent JP-H02199787-A (JP)
Title: Oven cooker
Inventor: MOTOZUKA YASUYUKI
IPC: H05B3/00
Filed: 1989-01-30
Abstract: PURPOSE:To enable a satisfactory cooking at a low cost with a simple structure by providing a program for controlling the time of turning on electricity to a temperature controller and a heating body, depending on time. CONSTITUTION:A ventilating fan motor 5 is provided in an oven cooker, and when the period (ON-OFF) of power supply (turning on electricity) to heating bodies 3a, 3b does not become below a predetermined value (for example, within 10 minutes), the fan motor 5 is turned on (rotated) to conduct the ventilation in a heating chamber, and the temperature is forcedly reduced to shorten the period. Thus, a program for controlling the temperature of the heating chamber by the temperature and time determined by the temperature raising curve and also reducing the period of turning on electricity (power supply) to less than a certain value, and a program for controlling the temperature width vertically distributed to a set temperature are provided. Hence, when a cooking material is preheated for a short time, the cooking can be finished as expected within a fixed time (the same time ... the time descried in a cooking book) even if the cooking material is put in the heating chamber at any timing.
Patent JP-S62179373-A (JP)
Inventor: TAKATSU KAZUO
IPC: A24D1/00
Filed: 1986-02-03
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-S56118256-A (JP)
Title: Metal vapor discharge lamp
Inventor: OOTANI KATSUYA
IPC: H01J61/54
Filed: 1980-02-20
Abstract: PURPOSE:To suppress the increase of lamp voltage during lighting, by making the distance between the point where a start assisting member will depart from the surface of a light emission tube and the electrode in the light emission tube or a heat-resistant metal belt. CONSTITUTION:The distance between the point where a start assisting member 12 will depart from a light emission tube 1 and an electrode 6, or the distance between the start assisting member 12 and a heat-resistance metal belt 18 is made  longer than 0.5cm preferably longer than 1.5cm. With such arrangement the abrupt  increase of lamp voltage during lighting can be prevented.
Patent JP-S63189472-A (JP)
Title: Coating material composition and cured article thereof
Inventor: SAKAI TOSHIYA
IPC: C09D163/00
Filed: 1987-01-30
Abstract: PURPOSE:To obtain a coating composition, containing a specific epoxy resin, alkylphenylpolysiloxane, aluminum chelate compound and alkoxyboron compound and capable of providing transparent coating films having a high hardness. CONSTITUTION:The aimed composition containing (B) 5-50pts.wt. alkylphenylpolysiloxane expressed by the formula [R<1> is alkyl or phenyl at 0.3-3.0 ratio (alkyl/phenyl); R<2> is H or alkyl; a=0.9-1.8; b=0.01-2], (C) 0.1-8 pts.wt. aluminum chelate compound and (D) 0.1-8pts.wt. alkoxyboron compound in (A) 50-90pts.wt. epoxy resin containing no aromatic group in repeating units at 3/1-1/250 molar ratio [(C)/(D)] of the components (C) to (D).
Patent JP-S63188257-A (JP)
Title: Bus acquiring system
Inventor: UCHIYAMA YUKIO
IPC: G06F13/36
Filed: 1987-01-30
Abstract: PURPOSE:To perform a processing without waiting a module issuing a bus request for a long time, by enabling the bus to be used again after another one module uses the bus when the bus request is not reset after a prescribed amount of data are transferred. CONSTITUTION:A bus request validity indication circuit 100, when the bus request being still valid after the usage of the bus is permitted and the data transfer of the prescribed amount of data are performed, sets the output at a logic (1) after a bus acknowledge signal is reset. And such output state is transferred in order to the bus request validity indication circuit 100 and a bus request validity indication shift circuit 300 of an another bus usage control circuit 601, and the sending of the bus acknowledge signal is controlled. As a result, when not bus request signal is still reset after the data transfer of the prescribed amount of data in its own module, the usage of the bus after the usage of the bus by another one module is permitted again.
Patent JP-H09214414-A (JP)
Title: Beam automatic selection changeover method and its device in multi-beam satellite communication system
Inventor: TOMONO KOZO
IPC: H04W36/36
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a mobile satellite communication terminal easily in use by reducing a beam switching time so as to decrease a communication interruption time. SOLUTION: At first a data table 4 in cross reference between positions of mobile satellite communication terminals versus beams is generated in advance. A position calculation means 2 calculates a current position of a communication terminal at application of power of the communication terminal or when a prescribed key is depressed. A beam switching means 7 references data of a relevant cell in the data table 4 to decide a beam to be selected next and the beam is selected. Furthermore, a data table generating means 6 generates a data table 5 in cross reference between moving directions and beams to cross-reference a moving direction based on the current position and a beam selected next.  When a terminal is moving and a channel quality measurement means 1 detects an evaluation value of the channel quality to be less than a prescribed threshold quality level, the beam switching means 7 decides and selects a beam to be selected next by using the moving direction detected by a moving direction detection means 3 and the data table 5.
Patent JP-H11202031-A (JP)
Title: Test circuit for semiconductor device
Inventor: HIRATA MASARU
IPC: H01L21/822
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To check even the intermacro connection when the inside of an LSI is normal without using a normal mode test pattern by testing all macros in the LSI individually. SOLUTION: First and second test select circuits 3, 4 provided between the output terminal 12 of a first inner macro 1 and the input terminal 13 of a second inner macro 2 are switched between LAO and HIGH levels by TEST 5, 6 signals. When the first inner macro 1 is tested, TEST 5 is HIGH while TEST 6 is LOW and in testing the second inner macro 2, TEST 5 is LOW while TEST 6 is HIGH. Under normal mode, both TEST 5 and TEST 6 are LOW. The second test select circuit 4 verifies output of SIGN signal from the output terminal 12 of the first inner macro 1 under normal mode.
Patent JP-H03226067-A (JP)
Title: Color picture reader
Inventor: SEYA MICHITAKA
IPC: G03G15/01
Filed: 1990-01-30
Abstract: PURPOSE:To simplify the reader and to attain excellent reading by separating a light from an object into three colors with the diffraction effect in a direction at a right angle of the array at the sensor side of a radiation pupil of an image forming optical system and arranging a linear blazed diffraction grating to lead the color separation light to each responding sensor array. CONSTITUTION:Picture information of an original face 1 is scanned in the subscanning direction (paper face vertical direction of figure) by a mirror or the like arranged with an image forming optical system 2 and the picture information light is led to a 3-color separation reflection linear blazed diffraction grating 3 via the image forming optical system 2. The information light is separated in the horizontal direction in figure with reflection and diffraction into three color (e.g. R, G, B) luminous fluxes 5, 6, 7 in the so-called color reading and the image is formed on each sensor array, that is, line sensors 8, 9, 10 on the monolithic three line sensors 4. Thus, no interpolation redundant line memory is required and an excellent color reader is realized.
Patent JP-H10218978-A (JP)
Title: Polyester resin, polyurethane resin, and adhesive composition
Inventor: KUSUDA SATOSHI
IPC: C08G63/183
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin having a high initial cohesive power, a low vol. shrinkage, and excellent adhesiveness, bonding power, flexibility, etc., a high-performance polyurethane resin produced therefrom, and a high- performance adhesive compsn. produced from the polyurethane resin. SOLUTION: This polyester resin is hydroxyl-terminated, has a number average mol.wt. of 1,000-20,000, and is produced by the polycondensation of a dicarboxylic acid component comprising 10-60wt.% terephthalic acid and 90-40wt.% aliph. dicarboxylic acid with at least one diol component having 2-10 methylene groups. The polyurethane resin is obtd. by reacting the polyester resin with a polyisocyanate compd. and is used for producing the adhesive compsn.
Patent JP-S53105707-A (JP)
Title: Manufacture of high speed rotary blade
Inventor: UEDA MASATO
IPC: B22D19/00
Filed: 1977-02-28
Abstract: PURPOSE: To get a wear-proof light-alloy fan, by separately making parts of blade which are subject to wear with hard alloy and then by fixing them together through insert at the time of casting the blade. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10219506-A (JP)
Title: Antimicrobial working glove
Inventor: TAKAHASHI TADASHI
IPC: A41D19/00
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide working gloves that are excellent in antimicrobial properties, free from pinhole and show excellent mechanical properties. SOLUTION: This working glove is formed by soak-molding with poly(vinyl chloride) paste and a water-insoluble inorganic antimicrobial agent is uniformly dispersed in the glove in the form of very fine particles with an average particle size of 2-20μm in an amount of 0.05-1wt.%. Poly(vinyl chloride) polymer is mixed and kneaded with 30-50wt.%, based can the needed amount, of plasticizer, thixotropic agent and fine particles of water-insoluble inorganic antibacterial agent to form a hard poly(vinyl chloride) paste. At this state, the paste is thoroughly kneaded to disperse the antimicrobial fine powder particles homogeneously, then the rest of the plasticizer is added to prepare a polyvinyl chloride vinyl paste of a prescribed viscosity. A glove mold is immersed in the paste, pulled up, heat-treated for membrane formation and mold-released.
Patent JP-H07231015-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HAGA TAKAHIRO
IPC: H01L21/60
Filed: 1994-02-17
Abstract: PURPOSE:To prevent the ingress of moisture from the outer periphery of a metal foil to the inside of a semiconductor device by letting a protection film press down the metal foil and by increasing the connecting strength of the metal foil. CONSTITUTION:A semiconductor device comprising metal foils 150a and 150c bonded to the top of output terminals 130a and 130c, opening 21a and 21c in part of metal foils 150a and 150c and a protection film 20 covering the surface of the semiconductor device containing the top of outer periphery of the metal foils 150a and 150c.
Patent JP-H09187805-A (JP)
Title: Blade changing type cutter
Inventor: ANDO MIKIHIRO
IPC: B27G13/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent a blade groove from spreading even though a fitting bolt is fastened while a standard bolt is made unnecessary by a method wherein a groove side wall blocking an opening part is integrated with a base metal on at least one side of the opening part in a base metal axle direction of the blade groove. SOLUTION: A plurality of blade grooves 12 cut on an outer periphery of a cutter main body base metal 11 is cut into two stage grooves 12a, 12b of different depths. One side in an axle direction of the base metal of the groove 12b remains open, its opposed side remains uncut so that a groove side wall 14 being flush with an outside blocks the opening part of the groove 12b, and they are integrally formed. Then, a theft 13d is cut on a changing blade 13 to be inserted in the groove 12b so as not to interfere with the groove side wall 14. The changing blade is fitted to the deep groove 12b of the blade groove 12 thus formed, a blade side face is pushed on the groove side wall 14, a backing seat is held onto the changing blade 13, and an inside inclined fitting bolt 15 is fastened. Then, the changing blade 12 is surely fixed.  Since a base metal side face is blocked thus with the groove wall integrated with the base metal, a width of the blade groove is prevented from spreading.
Patent JP-H01197202-A (JP)
Title: Wet refuse disposer
Inventor: HIRAI KIYOSUMI
IPC: B65F1/00
Filed: 1988-01-29
Abstract: PURPOSE:To make a device sanitary by letting a rotating dehydrator cage be contrarotated vertically by means of a motor in a wet refuse disposer equipped with a dehydrator. CONSTITUTION:A rotating dehydrator cage 13 is arranged in a water receiving container 12, and is connected with a motor 14 via a weight sensor 16. And wet refuse disposed is dehydrated by the rotation of the rotating dehydrator cage 13. And then, when the specified quantity of wet refuse is detected by the weight sensor 16, the water receiving container 12 is contrarotated with motor 14 driven so that wet refuse is disposed of into a wet refuse container 21. Thus, a device enables disposal to be automatized sanitarily.
Patent JP-S52103530-A (JP)
Title: Production of acrylic carbon fibers
Inventor: SAITOU KAZUHISA
IPC: D01F9/22
Filed: 1976-02-26
Abstract: PURPOSE: To obtain high-preformane carbon fibers having excellent resistance to heat and oxidation in high yield, by carbonizing an acrylic fiber containing Zn or Ca as well as a small amount of P. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03226574-A (JP)
Title: Diamond-coated silicon nitride-base cutting tool member
Inventor: OMORI NAOYA
IPC: C23C16/27
Filed: 1990-02-01
Abstract: PURPOSE:To prevent the peeling of surface coating layer and the sticking of a material to be machined by forming a hard coating layer consisting of the carbide, nitride, etc., of Ti or Zr and satisfying the prescribed conditions on a diamond coating layer applied to a silicon nitride-base cutting tool. CONSTITUTION:A diamond coating layer of 0.2-20mum thickness is formed on the surface of a silicon nitride-base cutting tool by a low-pressure vapor phase synthesis method. Subsequently, a hard coating layer which is composed of a monolayer or multilayer B1 type solid solution consisting of one kind selected from the carbides, nitrides, and carbonitrides of Ti or Zr and has 0.2-10mum layer thickness is formed on the above primary layer. In the above B1 type solid solution, the half width of a diffraction curve by Cu-Kalpha lines from the (200) plane is regulated to >=0.4 deg. at 2theta.