baber/WOPTO huggingface dataset:
Patent JP-S59131243-A (JP)
Title: Monitor device
Inventor: KONISHI YASUTOMO
IPC: H04L12/26
Filed: 1983-01-17
Abstract: PURPOSE:To decrease the number of display parts and to shorten the time required for detection and recovery of a fault by displaying only the specific identification information and the fault information of a device that detects an abnormality among plural monitor devices. CONSTITUTION:A signal line is connected to a switch group 16 for each device via interfaces 2-4 from each of plural desired devices accommodated in a switch devices 31-33. The output signal of the group 16 is selected by a selector 11 having an input of the count value of an N-notation scan counter 10 whose count value is increased one by one in a fixed cycle by an internal clock. The counting of the counter 10 is discontinued when an abnormal detection control part 12 detects an abnormality. Then the count value obtained at that time point is displayed at a display part 14. A cause of the abnormality is displayed at a display part 15 through multiplexers within interface parts 2-4. Then the detection of abnormality is restarted with push of a switch 17 for restart of monitor action.
Patent JP-H05127190-A (JP)
Title: Semiconductor device for light valve substrate and production thereof
Inventor: YOSHINO TOMOYUKI
IPC: G02F1/1368
Filed: 1991-01-23
Abstract: PURPOSE:To prevent unequal display by forming light shielding films and oriented layers in contact with a liquid crystal layer on the opposite side of an insulating transparent thin film provided with switch groups for selectively feeding to picture element electrodes and X, Y drivers for controlling these groups. CONSTITUTION:This semiconductor device has the insulating transparent thin-film substrate 1, the picture element electrode groups consisting of the plural picture element electrodes 3 disposed in a matrix form atop this thin-film substrate 1 and a single crystal thin-film semiconductor layer 2 fixed to the parts exclusive of the picture element electrodes 3. The plural switch groups 4 for selectively feeding to the picture element electrodes 3 and the X drivers and Y drivers 22 for controlling these switch groups are integrated and formed on this single crystal thin-film semiconductor layer 2. Further, the light shielding layers 14 and an oriented layer 16 in contact with a liquid crystal layer 17 are formed on the rear surface of the insulating transparent thin-film substrate 1. This surface not provided with the tall switch elements 4 is, therefore, nearly flat and since the orientation operation can be made easily, the oriented film free from unequalness can be formed.
Patent JP-H04239944-A (JP)
Title: Cache lock system
Inventor: TANAKA TETSUYA
IPC: G06F12/12
Filed: 1991-01-24
Abstract: PURPOSE:To secure the storage of only data, which should exist in a cache memory, in the cache memory with respect to an information processor having the cache memory. CONSTITUTION:A cache memory 13 having a cache lock attribute in each entry is provided, and update of each entry of the cache memory is controlled by the cache lock attribute; and when the entry of the cache memory 13 selected by a series of access operations is updated, the cache lock attribute of the entry of an address converter 12 selected by the access is posted in the cache attribute of the entry of the cache memory 13. Since unnecessary data does not exist in the cache memory, efficient cache lock is possible.
Patent JP-S60150619-A (JP)
Title: Fine-processing device
Inventor: HIRAYAMA MAKOTO
IPC: H01L21/203
Filed: 1984-01-17
Abstract: PURPOSE:To enable to form an excellently accurate film having the prescribed film thickness in a short period by a method wherein a bias electric field or a magnetic field is given to a sample semiconductor wafer. CONSTITUTION:Either of an electric field or a magnetic field, or both of them, are given to the sample stand 1 whereon a semiconductor wafer 2 will be placed in a tightly fixed manner. As a result, when a bias electric field is given, for example, the reactive gas molecule 3 electrified by receiving the irradiation of an ion beam is accelerated in a concentrated manner in the vicinity of the film forming surface of the wafer 2, and its density is increased. At the same time, said reactive gas molecule is deposited and fixed on the film forming surface in accordance with the pattern by the energy of the ion beam to be made to irradiate corresponding to the pattern, the film forming speed is improved in proportion to the electric field to be applied, and the accuracy of pattern is also improved. Even when a magnetic field is given, the same effect of action can be obtained by the concentrical acceleration of the reactive gas molecule generated by the magnetic field.
Patent JP-S61167860-A (JP)
Title: Automatic ultrasonic flaw detecting method
Inventor: KOGURE SUMIO
IPC: G01N29/26
Filed: 1985-01-19
Abstract: PURPOSE:To detect a defect part in detail without taking a long time for flaw detection by performing flaw detection normally at large subscanning pitch and decreasing the subscanning pitch for a part where a defect is detected. CONSTITUTION:An ultrasonic probe 16 is scanning automatically on the surface of an object body 12 in two dimensions. In this flaw detecting means, when a defect 14 is detected for the 1st time while the probe 16 is scanned along a scanning course 15, the probe 16 is returned to the subscanning position which is one-pitch before and scanning is made again while the subscanning pitch is decreased from the position. When the defect 14 is not detected any more, scanning is made at the original subscanning pitch. Consequently, the scanning is made as shown by a scanning course 18, the time required for the flaw detection is shortened, and the flaw detection is performed in detail for the defect part.
Patent JP-H09193814-A (JP)
Title: Steering device in automatic running vehicle
Inventor: NISHIMURA HIDEJI
IPC: B62D11/08
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To enable a steering operation to be achieved both manually and automatically by constituting a link with its turning motion capability by means of an actuator and connecting the actuator to its control circuit so as to drive the actuator in an automatic mode so that a side clutch wire may be placed in its pulling operation. SOLUTION: When an automatic mode is set, owning to the turning motion of a drive motor 31R, an arm 33R, a connection link 34R and a swinging link 35R make turning motion so that a receiving body 37R may move forward. The receiving body 37R makes contact with a stopper 42 so as to pull a side clutch wire 26R forward. A side clutch arm 25R pivotally connected to the rear end of the side clutch wire 26R makes turning motion so that the side clutch may be disengaged so as to cut out transmission of the power of the right side vehicle shaft, resulting in its right turn without driving of the vehicle shaft. Furthermore, when the drive motor 31R is driven to pull the side clutch wire 26R forward, a side brake is operated to enable any quick turn. Then, turning to the left side is also practiced in the same way.
Patent JP-H10205717-A (JP)
Title: Fiber felt mat burner
Inventor: MORIYA KOJI
IPC: F23D14/16
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To withstand a prolonged continuous use by a method wherein numerous nickel hollow fibers partially coupled are arranged along the surface of a felt mat to prevent splitting of a fiber felt mat set with a complicated shape. SOLUTION: A combustible mixed gas is introduced into the rear 3a of a fiber felt mat 3 and a combustion is performed in a state where the gas passes between the surface and the rear of the fiber felt mat. The fiber felt mat 3 employs a nickel hollow fiber felt mat with Cr added to the surface side thereof.  In the production of the nickel hollow fiber felt mat, a long-sized felt 7 entangled with core fibers 6 at random is introduced into a metal surface treating tank 8 and a nickel cover layer 9 is provided covering the outer circumferential surface of each core fiber 6 with a uniform thickness to form a composite fiber 10 comprising the core fiber 6 and the nickel cover layer 9 A binding part 11 comprising a contact part of the core fiber 6 and a nickel material is formed by the nickel cover layer 9 thereby allowing the metallic integration of the composite fiber 10 by the binding part 11.
Patent JP-H06212479-A (JP)
Title: Plating liquid and production of thin film magnetic head using the same
Inventor: YOSHIDA NAOMI
IPC: C25D3/56
Filed: 1993-01-19
Abstract: PURPOSE:To use a plating liquid for several times by adding specified amts. of succinic acid and sodium tetraborate to a sulfamic acid-base Fe-Ni alloy plating liquid. CONSTITUTION:The plating liquid is prepared by adding 6-55g/l succinic acid and 0.8-8g/l sodium tetraborate to a plating liquid in which at least an iron (II) salt, nickel salt, and sulfamate are dissolved. This plating liquid is used for electrolytic plating of a magnetic head. The succinic acid and sodium tetraborate give an excellent buffer effect to suppress change in pH in accordance will precipitation of metal salt. Thereby, even when the liquid is used for several times, Fe-Ni alloy films of uniform iron compsn. are precipitated. Thus, a thin film magnetic head having uniform electromagnetic conversion characteristics can be obtd. and the production yield of the thin film magnetic head is improved.
Patent JP-H05196932-A (JP)
Title: Liquid crystal display device
Inventor: KURIHARA TAKAAKI
IPC: G02F1/1335
Filed: 1992-01-20
Abstract: PURPOSE:To prevent a charged phenomenon from generating on a liquid crystal panel and to reduce a display defect caused by charging by connecting a reflection plate arranged on the back of the liquid crystal panel to the ground of circuit mounting parts. CONSTITUTION:A pair of first and second substrates 1 and 2 are combined so that the main face sides can be faced each other, liquid crystal 4 is held therebetween at this gap, and a liquid crystal panel 8 is constituted by attaching a polarization plate 5 to the other main face side of the first substrate 1 and attaching a polarization plate 6 and a reflection plate 7 to the other main face side of the second substrate 2. A circuit mounting member 11 is provided to drive this liquid crystal panel 8, and a conducting member 14 is provided to electrically connect the liquid crystal panel and the circuit mounting member 11. Then, the reflection plate 7 is linked to the ground of the circuit mounting member 11. This, after a product is completed, charging is hardly generated through the circuit side ground, and the display defect caused by charging generated on the liquid crystal panel 8 can be reduced by executing module assembly while lowering a connecting line 15 to a ground potential.
Patent JP-H09196831-A (JP)
Title: Specimen cooling and observing device
Inventor: OKURA AKIMITSU
IPC: G01N1/28
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To facilitate temp. setting as low as below -20 deg.C and associate adjustment, to make it possible to adjust the temperature for a long time from in the atmospheric pressure state to the specimen chamber pressure state at the time of observing a specimen, and to display the condttions of the specimen temp. and specimen chamber pressure at any time required. SOLUTION: In a scan type electron microscope having a means to observe a specimen 3 in cooled condition and the specimen cooling/observing device fir such microscope of ant similar device thereto, a heating means 20 which is provided for regulating the specimen temp. being located near a member whereon the specimen 3 is placed, can make a heating from number the atmospheric pressure condition to the specimen chamber pressure condition at the time of observing the specimen 3, and is composed of a heat emitting body consisting of platinum wire and insulative material and a case, or a heat emitting body consisting of a nickel-chromium wire and insulative material and a case enclosing the body. Otherwise, the heating member 20 is formed from a ceramic heater.
Patent JP-H06216239-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIMURA YOSHITAKA
IPC: H01L21/76
Filed: 1993-01-20
Abstract: PURPOSE:To provide a very precise element isolation method wherein there is no unmatching nor deviation in size between a selective oxide film and a mask which is used when high-energy ions are injected to form a channel stopper. CONSTITUTION:A silicon glass film 14 is formed on a silicon nitride film 13. With the silicon nitride film 13 and the silicon glass film 14 being used as a mask, a selective oxide film 16 is formed. These masks are also used as a mask for forming a channel stopper 18. By this method, high energy ions 17 for the channel stopper 18 are prevented from overflowing and then getting into an element region and thereby an element isolation characteristic is improved.
Patent JP-H07209818-A (JP)
Title: Film unit with lens
Inventor: SAKAI ZENICHI
IPC: G03B17/04
Filed: 1994-01-26
Abstract: PURPOSE:To prevent generation of film flaws by retreating the first ribs and regulating a film position at the time of exposing in the optical axis direction by the spacing between the remaining second ribs and a main body. CONSTITUTION:A subject is exposed in a range of A on the film F by an image pickup lens L. In such a case, the plural first ribs 12a are formed at positions in the vertical direction corresponding at least to the exposing range A on the film side surface of a rear cover 12 and respectively at least one piece of the second ribs 12b are formed at position in the vertical direction corresponding to the ranges exclusive of the exposing range A. The position in the optical axis direction at the time of exposing of the film F is regulated by rail surfaces 11a formed in the upper and lower part of the main body 11 and the second ribs 12b of the rear cover 12. The part near the center of the film F curves at this time but the first ribs 12a are retreated by 0.2 to 1.0mm from the second ribs 12b. As a result, the film F does no longer come into contact with the first ribs 12a and the generation of the film flaws within the exposing range does not arise any more.
Patent JP-H06213541-A (JP)
Title: Heating-and-cooling machine
Inventor: OHAMA MASAHIRO
IPC: F25B1/00
Filed: 1993-01-20
Abstract: PURPOSE:To enable making the cooling operation highly reliable by a method wherein, when the outdoor temperature is low during cooling and frost grows in the indoor heat exchanger because of a low evaporative temperature, the cooling operation is suspended and, after the frost has been melted, the cooling operation is resumed. CONSTITUTION:The subject relates to a heating-and-cooling machine which uses a compressor 1 during cooling and during heating uses refrigerant-conveying means 32 except the compressor 1 (liquid receiver 13, solenoid valve 14, and check valve 18) and a refrigerant-heater 10. A controller 33 therefor is equipped with an operation time integrator 35 which finds the total of the operation time during the time that the outdoor temperature detected by an outdoor temperature detective means 36 during cooling is below a prescribed point. When the total comes to a prescribed time of operation, a cooling operation controller 37 stops the cooling operation; subsequently, when the refrigerant temperature detected by a refrigerant temperature detective means 9 rises above a prescribed point for resuming the operation, the control acts for the resumption of the cooling operation. When the heating is in operation, a blower controller 38 is made to control the number of revolutions of a blower 7 for the indoor heat exchanger in accordance with the temperature of the refrigerant.
Patent JP-H01183000-A (JP)
Title: Semiconductor memory device having error correcting circuit
Inventor: MASUKO KOICHIRO
IPC: G11C29/42
Filed: 1988-01-14
Abstract: PURPOSE:To correct the error of information by outputting the information of a bit line pair in inverting it, respectively, according to that the error is detected. CONSTITUTION:By checking the data of respective bit line pairs, an error detecting circuit 30 generates a signal SY0 and conducts transistors 26 and 27 when the error is detected in, for example, a 0-th bit line pair BL0 and BL0. The output of an inverting amplifier 15 is outputted through the transistor 27 to the bit line pair BL0, the output of an inverting amplifier 14 to invert the information of the inverse of bit line BL0 is outputted through the transistor 26 to the inverse of bit line BL0, and the information of the bit line pair BL0 and BL0 is inverted. The information to be inverted in such a way is outputted to the corresponding bit line pair, and the information of the bit line pair is compulsorily rewritten. Thus, an error correcting circuit can be built in a semiconductor memory without increasing the number of I/O bus line pairs, and the error can be detected and corrected at a high speed.
Patent JP-H01184413-A (JP)
Title: Optical position detecting device
Inventor: TOGAWA MASAYUKI
IPC: G11B7/085
Filed: 1988-01-19
Abstract: PURPOSE:To obtain the optical position detecting device which is excellent in deterioration resistance by evaluating a deterioration drift of the optical position detecting device by an evaluation function of phi, and also, designing the position detecting device which becomes phi>=2.0. CONSTITUTION:As for an optical driving device 32, a supporting member 176 for supporting an interrupter body 174 is fixed and provided on an earth plate 51. Also, a reflecting plate 170 for constituting a photointerrupter by forming a pair with the interrupter body 174 is fixed and provided on a focusing coil 42. When output width of the interrupter in a position detecting range, a center output of this output width and a ratio of output deterioration after 1,000hr against an initial output of this interrupter are denoted as W, M and C, respectively, and a deterioration evaluation function phi of the interrupter is shown by phi=W/C.M, and a design is executed so that a value of phi becomes >=2.0, a deterioration drift can be suppressed low.
Patent JP-H10207599-A (JP)
Title: Keyboard
Inventor: TABATA SHOJI
IPC: G06F3/0354
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To adapt the keyboard to both a right-handed and a left-handed operator by providing a mouse ball in the center of a housing below an array of key tops and arranging mouse buttons below the mouse ball along an arc having its center at the mouse ball. SOLUTION: The keyboard 1 constituted including the mouse ball 6 which is provided in the center of the housing below the array of key tops and the mouse buttons 7 and 8 which are arranged below the mouse ball 6 along the arc having its center at the mouse ball 6. When the right-handed operator uses the keyboard, the operator can press the mouse button 7 while rotating the mouse ball 6 with the right hand naturally placed. When the left-handed operator uses the keyboard, the operator can press the mouse button 8 while rotating the mouse ball 6 with the left hand naturally placed. To press the mouse button 7, the ring finger or little finger is used.
Patent JP-S5290818-A (JP)
Title: Low no# burner
Inventor: KABURAGI KATSUHIKO
IPC: F23C99/00
Filed: 1976-01-26
Abstract: PURPOSE: A burner that can reduce generation of nitrogen oxides, by producing a circulating whirlpool of air around its flame. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10209793-A (JP)
Title: Piezoelectric thin-film resonator
Inventor: HANASHIMA NAOYUKI
IPC: H03H9/17
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a piezoelectric thin-film resonator by forming a lower electrode, a piezoelectric body film, and two upper electrodes in order on an insulating film of an Si substrate, forming a PT thin film with a specific thickness as the piezoelectric body film by a gel-sol method, and making the interval between the two upper electrodes which is larger than the film thickness of the piezoelectric body film. SOLUTION: On an Si substrate 1 having an oxide film (SiO2 film) 1A formed on the top surface, a Ti layer of 50 to 500Å in film thickness is formed and on it, and a conductive metal layer of Pt, Ir, etc., with 1000 to 2000Å film thickness is formed as the lower electrode. On the lower electrode 2, the PT thin film 3 with 0.1 to 10μm thickness as the piezoelectric body thin film is formed by the gel-sol method and on it, the upper electrodes 4A and 4B are formed similarly on the lower electrode 2. The interval between the upper electrodes is made 2 to 200 times as large as the film thickness of the PT thin film 3. Consequently, this resonator can be used for a wide-band filter in simple structure, and a resonator with a wide oscillation frequency range and can easily be manufactured.
Patent JP-S60151195-A (JP)
Title: Seasickness preventive device
Inventor: MORI TAKASHI
IPC: B63B29/12
Filed: 1984-01-19
Abstract: PURPOSE:To prevent seasickness by supporting a board mounted with chairs, beds, etc. via shafts rotatable around three axes at a right angle to each other against the base board on a deck, detecting the trembling of a hull in three axial directions, and driving individual shafts so as to interfere the trembling. CONSTITUTION:A mount board 15 is supported via shafts 11, 14, 17 rotatable around three axes at a right angle to each other against the base board 10 on a deck, and chairs, beds, etc. are mounted on the mount board 15. Individual shafts 11, 14, 17 are driven by motors 12, 16, 18 respectively, individual motors are driven by the detected values of detection means 20-22 of the hull trembling, i.e., pitching, rolling, and yawing, and individual shafts 11, 14, 17 are rotated in the directions to negate the hull trembling, thus preventing passengers from gettting seasick.
Patent JP-H11205058-A (JP)
Title: Output compensating circuit
Inventor: OZAWA TOSHIHIKO
IPC: H04B1/04
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain an output compensating circuit with which RF output power is stably controlled without malfunctioning with respect to noises. SOLUTION: The output voltages of an RF output power detection circuit and a reference voltage are respectively A/D-converted, the values are compared in a comparison circuit 6 as digital values, the compared results are D/A- converted and an RF element 1 is controlled so as to be the RF output power corresponding to the reference voltage 8. Comparing signals in the comparing circuit 6 are respectively digitized so that the circuit itself can resist noises as well as AC noise superimposed on a signal is easily removed by a timing which is set by the sampling frequency of a digital circuit through a latch circuit by which an input signal is fixed for a fixed time, and then RF output power is stabilized by a desired sampling frequency.
Patent JP-H01182401-A (JP)
Title: Interchange device for high level road
Inventor: ISHII TOSHIAKI
IPC: E01C1/04
Filed: 1988-01-18
Abstract: PURPOSE:To reduce the space necessary for interchange between a high level road and a ground road by providing a waiting place led from the ground road, direct below the high level road, and by installing an elevator between the high level road and the place, for conveying automobiles. CONSTITUTION:Places 22a where automobiles wait temporarily are arranged direct below a high level road 2 laid above a ground road 1, at a level which is lower than that of the high level road 2 by at least the height of an automobile but higher than that of the ground road by at least the height of an automobile. Further, there are provided slopes 3a, 4a, 5a, 6a which are laid between the high level road 2 and the place 22 and through which an automobile may pass. Further, there are provided shafts 21, 22 through which elevators for carrying automobiles between the places 22 and the ground road 1 move up and down.