baber/WOPTO huggingface dataset:
Patent JP-H04281410-A (JP)
Title: Manufacture of optical switch element
Inventor: UEDA TOMOHIKO
IPC: G02B6/38
Filed: 1991-03-11
Abstract: PURPOSE:To offer the manufacture of the optical switch element wherein the projection part of an optical fiber is hard to break or damage. CONSTITUTION:This manufacture method is equipped with a 1st process wherein the optical fiber 3 is adhered and fixed to the surface 2a of an element main body 2 while projected toward the abutting end surface 2b of the element main body 2 and the projection part 3a of the optical fiber 3 is fixed to the projection reference surface 8 of the abutting end surface 2b of the element main body 2, a 2nd process wherein the projection part 3a of the optical fiber 3 is cut uniformly to desired size of slight projection from the projection reference surface 8 of the abutting end surface 2b of the element main body 2, and a 3rd process wherein the adhesive 9 at the projection part 3a of the optical fiber 3 is removed.
Patent JP-H02224811-A (JP)
Title: Thickness control method of reversible rolling mill
Inventor: OI TOSHIYA
IPC: B21B37/18
Filed: 1989-02-23
Abstract: PURPOSE:To enable the thickness control of high accuracy and high speed responsiveness by feedbacking load signals to a screw down position for the purpose of assisting the responsiveness using the current of reel motor as the main manipulated variable of thickness control. CONSTITUTION:A steel hoop 2 is rolled from an uncoiling reel 3 through a rolling mill 1 and is taken up with a coiling reel 4. At that time, the thickness of the rolled steel hoop 2 is measured with a thickness meter 6 and is output to a thickness control arithmetic unit 7 as thickness deviation signals. The thickness control arithmetic unit 7 receives the thickness deviation signals and the calculation to eliminate the fluctuation of thickness at the exit is done and motor current correcting signals are output to a current controller 8 for the reel motor. And then, rolling load signals detected with a load cell 9 are output to a load feedback arithmetic unit 11 and the rolling load signals are processed by multiplying them by a proper coefficient. Those results are output to the screw down position control device 12 and the screw down position of roll is corrected with a screw down device 10.
Patent JP-S55136705-A (JP)
Title: Crystal oscillation circuit
Inventor: HARAJIRI MASAO
IPC: H03C3/22
Filed: 1979-04-13
Abstract: PURPOSE:To establish the crystal oscillator possible for direct frequency modulation having low distortion factor and good frequency linearity, by using the capacitive element of current change type as the load capacitance of crystal oscillator. CONSTITUTION:The third order over-tone crystal oscillation circuit of Colpitts type is constituted with the crystal piece X, transistor TR1, resistors R1-R6, inductances L1-L4, capacitors C1-C10, and transistor TR2 as capacitive element of current change type, and the oscillation output in direct frequency modulation is outputted from the terminal P1 with the signal from the terminal P2. The PN-junction between the base and the collector of the transistor TR2 has the capacitance change rate of a greater value at the fine forward current area and the oscillation frequency is controlled with the base input. The transistor TR2 is for temperature compensation and the resistor R6 and the inductance L4 perform linearity compensation for the transistor TR3.
Patent JP-S61203670-A (JP)
Title: Production of solid-state image pick-up device
Inventor: SUZUKI NOBUO
IPC: H04N5/335
Filed: 1985-03-07
Abstract: PURPOSE:To dissolve the transfer loss of the charges caused by contamination, by a method wherein a two-layer construction buffer insulative film consisting of a heat-oxide film and an oxide-resistive layer is used as an insulation film for a mask material, a gate insulation film, and an insulation film of the transfer channel for charges so as not to expose the surface of a substrate. CONSTITUTION:An oxide film 22 and a silicon nitride film 23 are laminated on an N-type silicon substrate 21 to form a two-layer structure buffer film. Then, boron is ion-implanted to form a shallow P-well region 24a and a deep P-well region 24b. Then, the first N<+> layer 25 for the sensitive picture element section is formed on the P-well region 24a, and the second N<+> layer 26 for an embedded channel and a P<+> region 27 for separating the picture elements are formed on the other P-well region 24b respectively. And a field oxide film 28 is formed. Then, the first layer transfer electrodes 29a and 29b and the second layer transfer electrode 32 are formed on the nitride film 23 in the sensitive picture element region. Then, N<+> type source and drain regions 36 and 37 are formed on the P-well region 24b in the output transistor region so as to produce the desired image sensor.
Patent JP-S61262938-A (JP)
Inventor: DELYANI DINO
IPC: G06F9/48
Filed: 1986-03-01
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-S59171718-A (JP)
Title: Selector for automatic transmission
Inventor: NOGAMI TAKAHIRO
IPC: C09D101/18
Filed: 1983-03-17
Abstract: PURPOSE:To dispense with selection control any more as well as to aim at creep prevention, by constituting a selector so as to change a shift position over to a neutral or parking position in an automated manner in time of detecting running stop and a drive shift, in case of the selector bearing the above caption. CONSTITUTION:During car running, a shift position detecting switch 4 is connected to a drive position D, and a car stop detecting circuit 1 does not output a detection signal S1, while an inverter circuit 3 outputs a high level output whereby a high level guaranteed signal S12 is inputted into an AND circuit 2 from a flip-flop circuit 12 and simultaneously a high level position detection signal S9 is also inputted into the AND circuit 2. Under this condition, when the stop detection signal S1 is outputted and then inputted into the AND circuit 2, the latter 2 outputs a high level signal by means of these signals S1, S9 and S12, making a flip-flop circuit 11 output a driving signal S11, operating a shift position selecting mechanism 19 whereby a select lever is shifted to a neutral position. Thus, shift automation is attainable.
Patent JP-H07230748-A (JP)
Title: Resistance thermal fuse
Inventor: KAWAMOTO TOSHIHIKO
IPC: H01H37/76
Filed: 1994-02-17
Abstract: PURPOSE:To perform an operation with no difference of a thermal fuse element based on heating each film resistor by providing the thermal fuse element in the center of an insulating base, and providing the film resistors of different resistance value in the right/left so as to interpose this thermal fuse element. CONSTITUTION:A thermal fuse element 14 is provided in the center of one surface of a heat conductive insulating base 11, and two film resistors 17 of different resistance value are provided in the other surface in a manner wherein the thermal fuse element 14 is interposed, to constitute a resistance thermal fuse main unit 1 by respectively connecting lead wires 13, 19. A case 2 comprising a right/left asymmetrical plate part 21, having a bulging part 20 in an intermediate part, and a frame edge is provided covering in a closely fitted condition in the resistance thermal fuse main unit 1 so as to receive the fuse element in the bulging part 20, and an insulating material 3 is injected into the case 2 and solidified. In this way, an operation of the thermal fuse element 14, based on heating each film resistor 17, is performed with no time difference, to surely protect a circuit.
Patent JP-H11243582-A (JP)
Title: Mobile communication system
Inventor: SUGIMOTO YOSHIHIRO
IPC: H04W4/20
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To report caller identification information to a mobile station and to enable a user to confirm it, even when a radio communication link cannot be established between a base station and the mobile station. SOLUTION: When a call originating number is inserted to an incoming signal coming from a public network IN, at base stations CS1-CSm, this call. originating number is replaced with the memory number of small digits, based on telephone directory information previously copied and registered from the mobile station, and this memory number is transmitted while being inserted in the empty area of a call-in message. When the call-in message addressed to the present station has arrived, at mobile stations PS1-PSn, the memory number is extracted from this call-in message, a telephone directory memory is accessed, and the name and telephone number of a communicating party stored at a storage position expressed by this memory number are read out and displayed on an LCD.
Patent JP-S62204191-A (JP)
Inventor: NATSUME AKINORI
IPC: G21C7/08
Filed: 1986-03-04
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-H10238335-A (JP)
Title: Filter regenerator
Inventor: FUJIWARA NOBUHIKO
IPC: F02D45/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To estimate the particulate collection amount with high accuracy in a filter regenerator which regenerates a filter by burning and removing the particulate, by estimating the collection amount again at the regeneration, and correcting a signal which is used for estimating the collection amount at the collection, on the basis of this collection amount. SOLUTION: The exhaust gas discharged from an internal, combustion engine 1 is passed through a filter 4 to collect the particulate. When the amount of the particulate collected by the filter 4 is increased, a regeneration starting time of the filter 4 is determined by a control means 29. Then an average value of the correction coefficient of the collection accumulated time is read out to estimate the collection amount, and the regeneration of the filter 4 is performed by controlling a driving power source 15 of a microwave supply means 9 and a gas supply means 22, when this estimated collection amount reaches a specific collection amount, while estimating the collection amount again.  A correction coefficient of a collection amount estimating signal at the collection, is operated and memorized on the basis of the estimated collection amount, and then a reproduction end signal is output.
Patent JP-S60189525-A (JP)
Title: Information processor
Inventor: HACHIKAKE MASAHIKO
IPC: G06F1/00
Filed: 1984-03-09
Abstract: PURPOSE:To reduce the operation space and also to improve the store performance for an information processor by arranging in an open/close enable way a key input means to either side of a case having the height larger than the base and providing a display means at a position where the entire display contents can be viewed when said input device is opened. CONSTITUTION:An information processor has a longitudinal form as a whole with the height larger than the base. A keyboard 15 is revolved round a fulcrum 30 and can be opened and closed on the side face A. The keyboard 15 is opened when the processor is used. Then the key operations are performed so that a push-button 20 of the keyboard 15 is tilted at the front position of the processor. Then a display part 39 appears through an opening part. Thus the display contents can be visually recognized.
Patent JP-H11247552-A (JP)
Title: Sealing material for shutter device
Inventor: OHARA YASUYUKI
IPC: E06B9/17
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a sealing material for a shutter device, by which an excellent sealing effect can be displayed, which displays superior abrasion resistance and by which a sliding sound can be reduced. SOLUTION: In velour constituting the sealing material 30, fluff 31 consisting of fibers having excellent sliding properties is formed onto the surface of a base fabric composed of fibers made of a synthetic resin. A coating layer made of the synthetic resin is thermally welded onto the rear of the base fabric, and velour is configured by the joining of the roots of the fluff 31 and the base fabric. The sealing material 30 is interposed among a pair of supports 12 of the shutter device and both side sections of a shutter 26 so as to seal openings formed among both supports 12 and both end sections of the shutter 26.
Patent JP-S52127663-A (JP)
Title: All heat exchange element and the manufacturing method
Inventor: NAKAYAMA TOSHIO
IPC: F28F21/04
Filed: 1976-04-19
Abstract: PURPOSE: To obtain all heat exchange element having high effectiveness, leaf shaped material is obtained by mixing fiber shaped material contained ceramic fiber as principal component and bonding agent, throut that the flat plate and corrugated plate are piled up alternately to make a 11 heat exchange element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000237113-A (JP)
Title: Tableware washing machine
Inventor: KISHINE HIDEAKI
IPC: A47L15/42
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent an unpleasant feeling by touching high temperature exhaust air from an exhaust port and a danger of getting burnt in emergency by arranging a lighting or flashing high temperature exhaust air caution lamp in the vicinity of the exhaust port as an announcing means for announcing that high temperature wet air is exhausted from the exhaust port. SOLUTION: In a tableware washing machine, a plate-like door 2 is installed on a front face of a rectangular solid-shaped apparatus main body 3 to be freely openable/closable. An exhaust port 21 for exhausting wet air in a washing magazine is arranged in an upper operation panel part 20 of a door 2, and a circular high temperature caution lamp 19 incorporated with an LED is arranged on the side together with a display 22 of 'a caution for high temperature exhaust air'. This high temperature caution lamp 19 is controlled so as to be lighted when a magazine inside temperature exceeds 60 deg.C and to be put out when temperature adjusted drying finishes.  Even before entering a drying process, the high temperature exhaust air caution lamp 19 is lighted in the stage when the magazine inside temperature being an exhaust air temperature exceeds 60 deg.C, and is constituted so as to announce that an exhaust port 21 part becomes a high temperature.
Patent JP-S62204552-A (JP)
Title: Socket board structure for ic handler
Inventor: KUBOTA TOSHIHIRO
IPC: G01R31/28
Filed: 1986-03-05
Abstract: PURPOSE:To detachably mount a number of IC sockets at the right position on a socket board accurately, quickly and easily by a method wherein positioning pin holes, which will be fitted to the positioning pins on a base plate, are provided on the socket board, and a base plate pinching means and a linking member which is interlocked with pinching means, are provided. CONSTITUTION:Four IC sockets 2 are mounted and fixed to base plates 1, and a notch 1a to be used for pinching and positioning pins 1b are provided. Apertures 3a, to be fitted to the IC sockets 2, and positioning pin holes 3b to be fitted to the positioning pins 1b are provided on a socket board 3. A set (2 pieces) of pinching means 4 are corresponded to each base plate, and they are coupled with links 5. The eight socket boards 3 are positioned, pinched and released at a stroke by the operation of two levers 6.
Patent JP-H06261481-A (JP)
Title: Electric rotating machine
Inventor: KAI TAKAYUKI
IPC: H02K3/46
Filed: 1993-03-08
Abstract: PURPOSE:To provide an electric rotating machine in which a problem of blocking downsizing can be solved by a constitution wherein the position of a terminal provided for an insulator is dependent on the diameter of core. CONSTITUTION:A terminal 17 for entangling the end of a winding 13 is provided at a part of housing 16 and the housing 16 also serves as a terminal block for securing a stator, comprising a core 11, an insulator 12, and the winding 13, to a printed board 18 by soldering thus realizing a stabilized structure. Since maximum diameter of an insulator 22 is set larger than the diametral dimension of the core 11, a space for holding the terminal 17 can be ensured without sacrifice of slot area thus realizing an electric rotating machine having stabilized structure which can be downsized easily.
Patent JP-2000241437-A (JP)
Title: Device for determining whether probe is proper or not for scanning probe microscope
Inventor: MORIMOTO TAKASHI
IPC: G01N37/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a device determining the acceptability of a probe for a scanning probe microscope determining whether probe is acceptable or not independent of experience and subjectivity of measuring person, quantitatively, objectively, and easily. SOLUTION: A scanning probe microscope is provided with a cantilever 16 with a probe 15 on a free end, and a Z axis piezoelectric element 14b changing the distance between the probe 15 and a specimen 11. This device is provided with a control part 31 applied to the scanning probe microscope, and makes the probe and the specimen positioned in a distance closer, in contact, and pressed against each other by extending the Z axis piezoelectric element, then separate the probe and the specimen by contracting the Z axis piezoelectric element, and a determining part 32 whether the probe is acceptable or not.  The determining part 32 measures a focus curve by receiving a signal representing the displacement of the cantilever and a signal controlling the motion of the Z axis piezoelectric element as input when the control part 31 changes the distance between the probe and the specimen, and detects an attracting force applied to the probe due to the surface of the specimen obtained by the focus curve, thereby determining whether the probe is acceptable or not.
Patent JP-H11251565-A (JP)
Title: Two-dimensionally arranged crystal elements and manufacture thereof
Inventor: SAKURAGI SHIRO
IPC: H01L35/16
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To enable providing two or more kinds of crystal materials. SOLUTION: A two-dimensional broad-band infrared detecting element 21 has may InSb crystals 21B and HgCdTe crystals 21C arranged alternately in a matrix on a ceramic substrate 21A. InSb is capable of detecting infrared rays of 2-4 μm wavelength, and HgCdTe is capable of detecting infrared rays of 8-12 μm wavelength. That is the infrared rays of different wavelengths can be detected at the same time by the two-dimensional broad-band infrared detecting element 21.
Patent JP-H08240396-A (JP)
Title: Heat exchanger
Inventor: TAKAHASHI TOMOMI
IPC: F28D1/06
Filed: 1995-03-07
Abstract: PURPOSE: To preferably eliminate a gap, to prevent a bypass for reducing the performance efficiency of a heat exchanger and to improve the thermal efficiency by providing a heat transfer tube and an inner cylinder containing a baffle plate, and forming a filling layer filled with filler and solidified between a body and the cylinder with a body side tube base communicating with the cylinder. CONSTITUTION: The heat exchanger of a multi-tube cylindrical type comprises a heat transfer tube 3 in which one fluid having a temperature difference flows in a body 1, and a baffle plate 4 so arranged as to feed the other fluid having the temperature difference perpendicularly to the longitudinal direction of the tube 3, and an inner cylinder 2 contained in the body 1 to contain the tube 3 and the plate 4. The exchanger further comprises a body side nozzles 7, 8 fixed to the body 1 to communicate with the cylinder 2, wherein a filling layer 5 filled with filler in the gap between the body 1 and the cylinder 2 to be solidified is formed.
Patent JP-H09219797-A (JP)
Title: Image processor
Inventor: MIZUNO TOORU
IPC: G06T1/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To simplify the color conversion processing and also to ensure the highly flexible color conversion by performing the color conversion in an area into a designated color based on a designated conversion color code. SOLUTION: The RGB image data received from a scanner part are converted into an XYZ table color system via an XYZ conversion part 201 and furthermore converted into an L*a*b* even color space via an L*a*b* conversion part 202. The L*a*b* data are inputted to a color conversion part 203 and then converted into other L*a*b* data of the corresponding color based on the conversion color code sent from a system control part 105. When the processing code sent from the part 105 is inputted to a selector 205, the output data on one of two conversion processing operations is selected and outputted. In addition, the L*a*b* data outputted from the selector 205 are adversely converted into an XYZ table color system via an L*a*b* adverse conversion part 206 and furthermore converted into the YMCK image data via an XYZ adverse conversion part 207.
Patent JP-H02226824-A (JP)
Title: Phase adjusting circuit
Inventor: KAYAYAMA RIYUUJI
IPC: H04L7/00
Filed: 1989-02-28
Abstract: PURPOSE:To make phase adjustments for aligning the phases of input signals with a small circuit scale by comparing the phases of 1st and 2nd input signals with each other, adjusting the relative phases of the 1st and 2nd input signals according to the detected phase difference, and reducing the phase difference between both signals. CONSTITUTION:A phase comparator 83 detects the phase difference between the 1st input signal IN1 and the 2nd input signal IN2, and a variable delay circuit 84 adjusts the relative phases of the 1st and 2nd input signals IN1 and IN2 by the phase difference to reduce the phase difference between the both signals, thereby aligning the phases of both input signals. Therefore, a part of a clock transfer circuit 1 and all of pulse generators 2 and 3 for phase comparison and the phase comparator 4(83) are shared for the signals to be uniformed in phase. Consequently, the phase adjustments for aligning the phases of the input signals can be made with the small circuit scale.
Patent JP-S58164433-A (JP)
Title: Operating device of four wheel drive car
Inventor: SUZUKI KUNIHIKO
IPC: B60K23/08
Filed: 1982-03-24
Abstract: PURPOSE:To enable to carry out operations of a two and four wheel drive change-over gear mechanism and a high and low speed change-over gear mechannism, by applying one control lever for the operations, in the titl operating device of a four wheel drive car. CONSTITUTION:The titled device is turned into four wheel drive running by sliding a two and four wheel drive change-over forked rod 150 in an arrow (G) direction, moving a change-over fork 147 in the same direction, and connecting a transmission gear with a gear by a coupling sleeve of a two and four wheel drive change-over gear mechanism, while a control lever is being turned at predetermined number of times at every fixed angle in the same direction. Sliding of a high and low speed change-over forked rod 151, in this instance, is restricted by a bracket 141. Then, when the lever is turned by a predetermined angle further in the same direction, the high and low speeds change-over forked rod 151 is slided in the reverse direction of the arrow (G) through a reversing device (inner lever) 152, a spline is connected with a low gear of a high and low speed change-over mechanism through the coupling sleeve, and driving torque of a vehicle can be increased by keeping the four wheel drive as it is.