baber/WOPTO huggingface dataset:
Patent JP-H09285991-A (JP)
Title: Tactile sensor
Inventor: YAMADA HARUSHIGE
IPC: B23P21/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To perform non-matrix arrangement by accurately detecting a contact state without receiving any mechanical interferences by a wiring structure regarding a tactile sensor having a dynamic detecting function. SOLUTION: A recessed part 3a having a slope side face and an opening area gradually reduced in area toward a bottom part is formed in the surface of an element substrate 3 made of a pressure sensitive material, and a through- hole 3c is formed to penetrate the bottom part 3b of this recessed part. A tactile head 4 having a slope side face fitted in the recessed part 3a and a shape held by a prescribed distance from the bottom part 3b is made of a conductive material. One end of a first electrode member 5 is connected to this tactile head, and its other end is extended through the through-hole 3c of the element substrate to a back surface side. A second electrode member 6 is disposed in a position opposite the slope side face of the tactile head by a prescribed distance therefrom in the back surface side of the element substrate.  A wiring substrate 7 having a wiring line electrically connected to the first electrode member and a wiring line electrically connected to the second electrode member is joined to the back surface of the element substrate.
Patent JP-S5825117-A (JP)
Inventor: NAKAMATSU YOSHIROU
IPC: A47G9/10
Filed: 1981-08-06
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-S5915003-A (JP)
Inventor: IGAWA YASUSHI
IPC: B65B5/10
Filed: 1982-07-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62278854-A (JP)
Title: Telephone set with automatic dial function
Inventor: KAWAGUCHI KOJI
IPC: H04M1/274
Filed: 1986-05-27
Abstract: PURPOSE:To improve operability and to widely decrease the number of parts by providing freely attachably and detachably an automatic dial equipment to be able to store a telephone number at a telephone set main body and using the automatic dial equipment for the portable purpose as well. CONSTITUTION:In order to store a telephone number to an automatic dial equipment 11, a telephone number is inputted from a ten-key 14 at a main body 12 side after a memory button 11b and one automatic dial button 11a are depressured while the equipment 11 is fitted at a telephone set main body 12. The telephone number is stored into the address in a memory part 15 corresponding to the button 11a through a switching circuit 21, a light emitting element 22 and a light receiving element 17 of the automatic dial equipment 11. In order to use it for an automatic dial function, a handset 13 is turned on and the button 11a is depressured, then, the telephone number in the memory part 15 corresponding to the button 11a is read, and transmitted through a light emitting element 18, a light receiving element 23 and a DTMF signal oscillator 24 to a telephone line 25. When the automatic dial equipment is used for the portable purpose, the speaker is supplied to the transmitter of the handset 31 of other telephone set and the button 11a is depressured after an adapter 26 is fitted at the automatic dial equipment 11.
Patent JP-S63289812-A (JP)
Title: Semiconductor laminated material
Inventor: SATO SHIRO
IPC: H01L27/15
Filed: 1987-05-21
Abstract: PURPOSE:To make high technology and complicated control unnecessary, and make it possible to form easily a GaAs epitaxial layer on an Si substrate, by stacking a GaP epitaxial layer on the main surface of the Si substrate, and stacking a GaAs epitaxial layer on the GaP epitaxial layer. CONSTITUTION:A GaP epitaxial layer 2 is stacked on an Si substrate 1, and a GaAs epitaxial layer 3 is stacked on the GaP epitaxial layer 2. As the difference of lattice constants between Si and GaP is so small that the GaP epitaxial layer 2 can easily formed. In the case of forming the GaAs epitaxial layer 3, an anti-phase domain hardly ganerates because both GaP and GaAs have a zinc-blende structure, but the the difference of lattice constants is large. In the case of large difference of lattice constants, the larger the thickness becomes, the more scarcely lattice defect caused by transition and the like generates, so that the best GaAs epitaxial layer 3 is obtained by forming the layer in thickness 50nm or more. Thereby, it is made unnecessary to form superlattice, and the forming of a uniform GaAs epitaxial layer is easily enabled.
Patent JP-H0419846-A (JP)
Title: Objective lens driver
Inventor: MURAKAMI KAZURO
IPC: G11B11/105
Filed: 1990-05-11
Abstract: PURPOSE:To stabilize the recording/reproducing operations, etc., by setting each magnet into each magnetic circuit so as to set the magnetic fields in the directions set equal to each other at both sides centering on an optical axis at each magnetic gap part. CONSTITUTION:The magnetic force line distribution of magnetic circuit parts 13 and 14 are set opposite to each other in regard of the magnetic force directions of the magnetic force lines symmetrical to each other centering on an optical axis A at the center between both circuits 13 and 14, i.e. at the periphery of the axis A as shown by the arrows with the N-S pole direction defined as the magnetic force direction. Therefore the actual magnetic field intensity distribution is secured as a result which the interaction produced in offset direction between both circuits 13 and 14 in regard of the focus direction components of the magnetic fields generated by both circuits 13 and 14 set at both sides centering on the axis A. In particular, the focus direction components show an intensity distribution of 0 on the axis A as long as the equal intensity of the magnetic field is secured between both circuits 13 and 14. As a result, the recording/reproducing operations, etc., are stabilized.
Patent JP-H02302663-A (JP)
Title: Non-destructive inspection apparatus
Inventor: AKAGI TOSHIO
IPC: G01N29/12
Filed: 1989-05-18
Abstract: PURPOSE:To perform the non-destructive inspection for a material to be inspected having an arbitrary three-dimensional profile automatically by providing a force sensor which measures the force and the moment in each direction of the coordinate systems of a hand at the same time. CONSTITUTION:The operating part of a robot 1 comes to contact with a material to be inspected having an arbitrary three-dimensional profile. Correction and control are performed so that the verticality of a separation detector 3 for the surface to be detected is maintained based on the output data of a force sensor 2 which is obtained at this time. Then, the separation detector 3 is pushed on the surface to be detected, and the separation is detected under this state. Said operation is sequentially executed automatically within the specified scanning range and inspecting points. In this measuring system, communications among a host computer 8, a robot controller 5 and a force- sensor processing device 6 are performed through parallel ports. The data from a separation-detector processing device 7 are inputted into the computer 8 through an A/D converter. All basic manipulations of the robot 1 are performed with the computer 8.
Patent JP-H02302287-A (JP)
Title: Medal lending machine with display device
Inventor: KISHISHITA RYUTARO
IPC: A63F7/02
Filed: 1989-05-18
Abstract: PURPOSE:To visually decide whether replenishment of medal is necessary or not from the surface side of the lending machine by providing a sensor for detecting the quantity of medals contained in a storage part on the medal storage part, and providing a display part for the medal quantity or a suitable display corresponding to the medal quantity on the surface side of the lending machine, based on an output of the sensor. CONSTITUTION:When a medal is thrown in through a piezoelectric sensor 8 between an internal container 7 and a bottom part side of a storage container 2, the internal container 7 inserted and provided on the inside of the container 2 outputs the quantity of the thrown-in medal by an electric signal corresponding to its total weight. A medal weight detecting part 9 calculates and detects weight of the medals in the container by the output of the sensor 8. A medal piece number arithmetic part 10 divides the weight detected by the weight detecting part 9 by weight per one piece of medal, and a storage medal display part 11 for calculating the number of pieces of medals displays a piece number output of the arithmetic part 10, and provided on a suitable part on the surface side of a lending machine. As long as medals exist in the storage container 2, the number of pieces is displayed on the display part 11, therefore, a state that the lending medals come to short can be known visually in advance.
Patent JP-S5914995-A (JP)
Title: Preparation of printing blanket
Inventor: SHIMURA HARUO
IPC: B41N10/04
Filed: 1982-07-16
Abstract: PURPOSE:To obtain a compression layer providing a printing blanket of which the compressibility and the cohesive force are respectively within specific ranges, by a method wherein a specific elastic compound is laminated onto base cloth under a specific condition and the obtained laminate is immersed in water after vulcanization. CONSTITUTION:An elastic compound obtained by adding a powder (e.g., sodium carbonate, sucrose) with an average particle size of 10-50mum to a rubber compound of an oil resistant polymer in an amount of 30-200pts.wt. relative to 100pts.wt. rubber compound is used. This elastic compound is laminated onto base cloth in a ratio of 100-1,000g/m<2> and the obtained laminate is vulcanized to be immersed in water at a room temp. 100 deg.C for 3min-6hr. By this method, a blanket with cohesive force of 200g/cm or more and showing arbitrary compressibility within a range of 2.0-8.0kg/cm<2> can be easily obtained.
Patent JP-H06336396-A (JP)
Title: Hand operation type variable speed motor-driven hoisting machine
Inventor: SATO MASAAKI
IPC: B66C11/04
Filed: 1993-05-25
Abstract: PURPOSE:To provide a compact suspension device by reducing a size of an operation part for which fine regulation operation can be easily performed. CONSTITUTION:An operation part 23 to command control of lifting/lowering operation is provided integrally with a suspension device 22 provided between a chain 5 and a lower hook 6, lifting/lowering commands are provided by a protruded part 28d provided at a magnet base 28 interlocked with rotation displacement of an operation knob 24 provided at the operation part to displace linearly, and two microswitches 40a, 40b, and read switches 33a-33h are put on/off by a permanent magnet 27 provided at the magnet base 28. A speed command is thus given by changing connection conditions of a fixed resistor. As the operation knob 24 is released, the magnet base 28 returns to a neutral position by action of springs 31a, 31b. Because the reed switches 33a-33h are mounted linearly, the suspension device 22 can be formed thin, thereby handling performance is improved.
Patent JP-S62278819-A (JP)
Title: Output device for digital numeric value data
Inventor: INAGAKI AKIRA
IPC: H03K23/00
Filed: 1986-05-27
Abstract: PURPOSE:To prevent the flickering of the displaying value of a digital indicator by executing the equalizing by a difference value signal integrator so far as a pulse is inputted at random and stopping the counting by a counter for an output when the result does not exceed a reference value. CONSTITUTION:At a digital numeric value data output device, a reversible counter 10 as a counter for an input, a reversible counter 14 to output numeric value data to a digital indicator 12 and a counting value comparator 16 to input and compare respective counting values of counters 10 and 14 and output a difference value signal. A random pulse removing mechanism 18, when the integrating value of the difference value signal of the counting value comparator 16 exceeds a reference value, counts the reversible counter 14 for an output. A high speed pulse following mechanism 20, when the above-mentioned difference value signal exceeds the prescribed value, makes the counting value of the reversible counter 14 for the output coincident to the counting value of the reversible counter 10 for the input. As the result, since the value counted by the reversible counter 10 for the input is displayed at the digital indicator 12, the flickering is prevented.
Patent JP-H10300421-A (JP)
Title: Distance measuring device
Inventor: MIYAZAKI HIDENORI
IPC: G01B11/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical heterodyne type distance measuring device capable of measuring the distance of a subject which rotates the polarizing direction of reflected light by 90 degrees, such as a reflector, and the distance of a subject which does not rotate the polarizing direction of the reflected light, such as a cat's-eye. SOLUTION: A laser beam LB is split into a signal beam LS and a reference beam LR by a polarizing beam splitter 5, a quarter wavelength plate 6 and a mirror 7 are placed on the optical path of the reference beam LR, and a polarizing direction changing device 10 and a scan mirror 8 are provided on the light projecting and receiving optical path of the signal beam. If a subject is a reflector, both the signal and reference beams are guided in the same direction by the polarizing beam splitter 5 when the quarter wavelength plate of the polarizing direction changing device 10 is inserted into the optical path. If the subject is a cat's-eye, both the signal and reference beams are guided in the same direction by the polarizing beam splitter 5 when the quarter wavelength plate of the polarizing direction changing device 10 is taken out of the optical path.
Patent JP-S5825310-A (JP)
Title: Production of vinyl chloride polymer
Inventor: MITANI KATSUO
IPC: C08F14/00
Filed: 1981-08-07
Abstract: PURPOSE:To produce a high-bulk density polymer, by polymerizing a vinyl chloride momoner added in a specified ratio in an organic solvent which does not dissolve the formed vinyl chloride polymer and supplying and polymerizing a vinyl chloride monomer at a specified pressure in the presence of the thus produced seed. CONSTITUTION:A vinyl chloride polymer seed is obtained by adding a vinyl chloride monomer or a vinyl chloride-based vinyl monomer mixture to an organic solvent which does not dissolve a vinyl chloride polymer and has a low swelling power for the polymer, (e.g., methyl alcohol) in a volume ratio range of 5/95-90/10. The resulting solution is polymerized at about -30-80 deg.C in the presence of, for example, a radical catalyst. A vinyl chloride polymer having a markedly high bulk density is obtained by carrying out polymerization reaction at about 40-80 deg.C in the presence of the above seed, while continuously feeding a vinyl chloride monomer or a vinyl chloride-based vinyl monomer mixture at a pressure below the saturation vapor pressure.
Patent JP-2000315859-A (JP)
Title: Electronic component detaching apparatus and detaching method thereof
Inventor: SAKUMA TAKEO
IPC: B23K1/018
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component detaching apparatus, which can avoid thermal damages and deterioration to a product, needs no working skill, and enables anyone to easily detach components, in a detaching work of electronic components. SOLUTION: This electronic component detaching apparatus is provided with a liquid tank 1, which has an aperture part 2A in an upper surface part 1A and contains an inert liquid F, a jet nozzle 2 which is arranged in the aperture part 2A and injects the inert liquid F against a surface mount device 21 mounted on a printed wiring board 20, an inert liquid pressure-sending means which forcibly sends the inert liquid F to the nozzle 2, a wiring board receiving part 3 which is installed in the upper surface part 1A of the tank 1, and is adjusted such that the device 21 coincides with the nozzle 2, and receives the board 20, a heater 11 heating the inert liquid F, and an inert liquid control means for controlling the amount and the time of injection of the inert liquid F.
Patent JP-S5457002-A (JP)
Title: Turbine operation control system
Inventor: YAMAMOTO HIDEO
IPC: F01D21/08
Filed: 1977-10-14
Abstract: PURPOSE: To provide a turbine operation control system, with which the operation of reducing the vacuum in a condenser is automatically effected for promptly preventing increase of the difference in elongation between the turbine shaft and vehicle chamber.  
     CONSTITUTION: A condenser 1 provided in a lower part of a low pressure turbine is always held in vacuum, and a cacuum transmitter 2 is coupled to the condenser through communication duct. To a condenser 1 is coupled an air duct having one end 5 open to atmosphere and provided with a vacuum pressure control valve 3, to which an electric-to-pneumatic converter 4 is connected. An elongation difference detector 14 is provided in the neighborhood of a turbine shaft 15, and an electric signal representing the elongation difference detected there is coupled through an elongation difference gauge 6 to an elongation difference recorder 7, while it is also coupled through the gauge 6 and an elongation difference signal converter 8 to a controller 9. The controller 9 effects operational treatment of this signal and a signal from the vacuum transmitter 2 and transmits a signal for opening the valve 3 when the elongation difference signal exceeds a certain preset value 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07307014-A (JP)
Title: Induction type/mr type composite magnetic head
Inventor: WAKUI YUKIO
IPC: G11B5/31
Filed: 1994-05-12
Abstract: PURPOSE:To suppress a decrease in the recording magnetic field intensity of an induction type/MR type composite magnetic head having a barber pole type MR type magnetic head while minimizing the track mispositioning of the induction type magnetic head and the MR type magnetic head. CONSTITUTION:This induction type/MR type composite magnetic head 46 is composed by laminating the induction type magnetic head 50 on the MR type magnetic head 48. Lead parts (lead conductors) 62, 64 are joined to both right and left sides of the MR element 60. The front ends 62a, 64a of these lead parts 62, 64 are constituted to incline with a recording medium-facing surface 58. A pole 78 of an upper core 74 is constituted by curving this pole in mid-way of a throat height H direction and inclining the part 78a near the recording medium-facing surface 58 in compliance with the front ends 62a, 64a of the lead parts 62, 64 of the MR type magnetic head 48. The part 78b parting from the recording medium-facing surface 58 is formed perpendicularly to the recording medium-facing surface 58.
Patent JP-S63287217-A (JP)
Title: Phase locked loop circuit
Inventor: KOZARU YASUTAKA
IPC: H03L7/14
Filed: 1987-05-20
Abstract: PURPOSE:To control an output frequency of a voltage controlled oscillator to a nearly constant frequency even if an input signal is interrupted and pull-out takes place by giving an output signal of the voltage controlled oscillator subjected to 1/2 frequency division to a loop filter if the input signal is interrupted. CONSTITUTION:If an input signal 11 to a PLL (phase locked loop) circuit is interrupted and a significant signal is outputted from an input signal interruption detecting circuit 10, a 1/2 frequency divider 8 applies 1/2 frequency division to an output signal 15 from a 1/M frequency divider 5 to make an output signal 19, which is given to an ExOR circuit 9. The ExOR circuit 9 outputs the output signal 19 of the 1/2 frequency divider 8 to a loop filter 2 as it is. Thus, even if the input signal 11 is interrupted and pull-out takes place to cause the voltage controlled oscillator 1 into the self-running state, since the control voltage 21 is kept nearly constant, the circuit allows the voltage controlled oscillator 1 to output a signal having a frequency nearly equal to the frequency having been oscillated in the locking state.
Patent JP-S6015003-A (JP)
Title: Rolling mill
Inventor: FURUYA SHINICHI
IPC: B21B13/14
Filed: 1983-07-08
Abstract: PURPOSE:To perform shape control highly accurately and to improve machine durability with a simple construction by mounting a roll bending device on a housing or backup roll chocks. CONSTITUTION:In case of constructing a rolling mill; a pair of upper and lower work rolls 2, 2' are pivotally supported by roll chocks 3a, 3a' in a vertically movable state as well as in a movable state in the roll-axis directions in accordance with the change of the sheet width of a rolling material 41. Further, roll balancing devices 113, 113' for the upper and lower work rolls are incorporated in the mill, and side beams 11a, 11a', which enable the work rolls and the roll chocks to move in one body in the axial directions excluding the vertical direction are mounted. Roll bending devices 46, 46' for providing bending forces to intermediate rolls 104, 104' through the roll chocks are mounted on the housing or backup roll chocks 5a, 5a'.
Patent JP-S63286888-A (JP)
Inventor: HASHIKAWA YUKIAKI
IPC: H01B7/08
Filed: 1987-05-19
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-H08317214-A (JP)
Title: Image processing device and method therefor
Inventor: SAKAKIBARA MANABU
IPC: H04N1/407
Filed: 1995-05-23
Abstract: PURPOSE: To provide an image processing device and method which can always obtain the gradation images with stable and high picture quality. CONSTITUTION: A control part 47 gives a prescribed signal to a PWM circuit 45 which generates the pulse signals in response to the image signals. At the same time, the laser beam emitted from a semiconductor laser 60 is detected by a PIN diode 61. The D-F/F 50 and 51 and an edge store circuit 52 sample the output PD of the diode 61 and image clocks PCLK synchronously with a sampling clock SCLK. Then the part 47 rewrites the conversion table of an LUT 44 which corrects the image signals based on the sampling result stored in the circuit 52.
Patent JP-S63288312-A (JP)
Title: Computer system
Inventor: YAMAKOSHI KAZUNARI
IPC: G06F3/02
Filed: 1987-05-20
Abstract: PURPOSE:To measure the continuous use time so that it can be used for a data for a warning of a rest, etc., by measuring an interval between a key input and a key input, and deciding whether each user is using a computer device or taking a rest. CONSTITUTION:A time interval between a key input and a key input is mea sured by an input interval measuring means 1. Subsequently, this input time interval is compared with a rest discrimination time stored in a rest discrimina tion time storage means 2, by a rest discriminating means 3. If the input interval is smaller than the rest discrimination time, it is discriminated that a keyboard is being used. When a user does not take a rest but continues to use a computer device, the continuous use time is measured by a continuous use time measuring means 4. Each continuous use time thereof is compared with a set stop interval which is stored in a stop interval storage means 5, and when the continuous use time becomes larger than the set stop interval, it is determined to allow the user of the keyboard to take a rest.
Patent JP-H10297928-A (JP)
Title: Forming device of plate glass
Inventor: NAKAMURA FUMIO
IPC: C03B13/16
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for stably forming a plate glass without forming a heterogeneous part such as striae suitable for production of the plate glass in small scale. SOLUTION: This device for forming a molten glass flowing down from a glass melting furnace in the perpendicular direction into a plate shape by passing the molten glass between mutually facing forming rollers has a pair of the forming rollers 2 supported so that the rotating axes may be parallel, a roller-supporting platform 3 for supporting both sides of the pair of the forming rollers 2, a rotation-controlling device for controlling the rotation of the forming rollers 2 and a base 4 for placing the roller-supporting platform 3. Further, each rotating axis 5 of the pair of the forming rollers 2 is installed so as to form a tilting angle of 5 deg. to 35 deg. against the horizontal surface.