baber/WOPTO huggingface dataset:
Patent JP-H01217664-A (JP)
Title: Fault detecting system for multiprocessor system
Inventor: OKADA HIDEHIKO
IPC: G06F15/16
Filed: 1988-02-26
Abstract: PURPOSE:To detect the faults of plural processors via a single fault monitor timer device by securing such constitution where an interruption produced from the fault monitor timer device owing to the fault of a certain processor is accepted and the faulty processor is discriminated through a memory area for a processor transmitting a health signal. CONSTITUTION:At the output time point of a health signal, a health signal output selection means 60 selects the processors 1-N which transmit the system time points obtained from a system time area and the health signals received from a health signal output processor memory area 50. In case an interruption is received from a fault monitor timer device 10 when either one of the processors 1-N produces the abnormality, a faulty processor discriminating means 90 detects the faulty processor. Thus a single device 10 can detect the faults of plural processors 1-N.
Patent JP-S61201194-A (JP)
Inventor: ARAI KENJI
IPC: G21C15/18
Filed: 1985-03-04
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-H09238293-A (JP)
Title: Liquid crystal display device
Inventor: MARUYAMA YUKINOBU
IPC: G09F9/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To set a device to be thin, compact ant to be superior in portability, to realize erect placement for making a screen erect to use the device and horizontal placement for making the screen horizontal against an installation face to use it and to reduce the visual noise of the display screen by constituting a liquid crystal module back cover by means of a smooth face parallel to a liquid crystal module near the center position of the liquid crystal module and inclined faces obtained by making other faces except for the smooth face incline to a liquid crystal module-side. SOLUTION: A liquid crystal unit 1 is provided with a liquid crystal module front cover 2, a liquid crystal module back cover 4 and an attachable/detachable base part 5. The form of the back-side of the liquid crystal module back cover 4 is constituted of the smooth face and the bending faces. Thus, speedy correspondence to various use scenes is realized without limiting an installation place. Since the bending back cover which is attachable/detachable is constituted at the back-side of the liquid crystal module back cover 4, the liquid crystal unit 1 presents less ruggedness, visual noise is reduced and aesthetic improvement is realized.
Patent JP-S62199096-A (JP)
Inventor: HAGINO TOSHIAKI
IPC: H05K3/46
Filed: 1986-02-27
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-H10235485-A (JP)
Title: Cooling method for optical parts in laser beam machine and its device
Inventor: YAMANASHI TAKAAKI
IPC: B23K26/064
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To eliminate troublesomeness of cooling without using a water piping hose for cooling a band mirror and a condensing lens. SOLUTION: A bend mirror or condensing lens 25 in a laser beam machine is installed to a block 27, the path 7 containing a coolant K is provided within the block 27, a containing coupler 11 is provided in the inlet provided in one end of the path 7, a thermal relay 17 is installed to the block 27, and a controller 29 is connected to the thermal relay 17. Therefore, the cooling effect of the coolant K contained in the path 7 within a mirror block 5 is reduced if the bend mirror 1 should take heat, when the temperature of the mirror block 5 rises and reaches a pre-set temperature, the thermal relay 17 is operated and a signal is transmitted to the controller 19. An alarm or warning is informed to the operator by the signal.
Patent JP-H10239478-A (JP)
Title: Setting structure of reactor containment vessel in reactor building
Inventor: UENO JUNICHI
IPC: G21C13/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a bonding strength equal to or higher than the setting structure of a conventional reactor containment vessel, simplify the construction, realize the shortening of the term of works, and reduce the cost of materials. SOLUTION: In this setting structure of reactor containment vessel, an U-shaped steel plate 14 having an U-shaped section is set on the bulkhead 10a of a reactor containment vessel 10 stood on a foundation slab 11 for reactor building in the state put over along the lower end of the bulkhead 10a, reinforcements arranged within the bulkhead 10a are fixed to the U-shaped plate 14, and a recessed part 12 is provided on the upper surface of the foundation slab 11 according to the lower form of the reactor containment vessel 10, and the reactor containment vessel 10 is placed on the foundation slab 11 so as to be fitted in the recessed part 12.
Patent JP-H10228201-A (JP)
Title: Production of fixing roll
Inventor: MATSUMOTO MITSUHIRO
IPC: B21D26/02
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To decrease the time for warm-up in a fixing device by disposing a cylindrical core metal in a metal cylinder body and adding external force on the outer surface of the cylinder body for plastic processing to decrease the thickness of the cylinder body. SOLUTION: When a core bar of a fixing roll in a fixing device is produced, a cylindrical core metal 52 is disposed in a metal cylinder 51, and external force 53 is added on the outer surface of the cylinder 51 for plastic processing so as to decrease the thickness of the cylinder 51 and to make the cylinder thin. Namely, the metal cylinder 51 such as a raw tube having specified thickness is prepared, on which external force 53 is added by using a die to cause plastic deformation of the tube and to make the tube thin. Thereby, work hardening is induced in the tube by the plastic deformation, and as a result, the tensile strength of the material of the raw tube increases. Therefore, the elastic limit of the cylinder 51 increases, which prevents plastic deformation or changes in the shape in the succeeding production processes.
Patent JP-S55135485-A (JP)
Title: Manufacture of color solid state pickup element plate
Inventor: OKAZAKI AKIRA
IPC: H01L27/14
Filed: 1979-04-09
Abstract: PURPOSE:To realize the sticking through one positioning for both a number of solid state pickup elements and color separation filters arranged, thus increasing the productivity as well as reduce the production cost. CONSTITUTION:Both the surfaces of a number of solid state pickup elements 23 arranged on substrate 21 plus the surfaces of the filter elements of substrate 22 on which a number of color separation filters 26 possessing the filter elements arranged in correspondence to elemens 23 each are arranged on transparent supporter 22a are hardened by the ultraviolet rays, and then adhered close together after positioning via the adhesive which is hardened by the heating treatment. Then the ultraviolet rays are irradiated from the side of supporter 22a excepting the region where either one of the opposing element 23 and filter 26 is defective and via ultraviolet shielding layer 27 provided at the position corresponding to bonding pad part on substrate 21. Thus the adhesive is hardened at the ultraviolet transmission region. After this, the area corresponding to pad part 25 on substrate 22 is removed, and then the unhardened adhesive is washed away by the solvent. And then filter 26 is removed at the area where the ultraviolet rays are not irradiated.
Patent JP-S55135322-A (JP)
Title: Manufacture of thin-film magnetic head
Inventor: YONEOKA SEIJI
IPC: G11B5/31
Filed: 1979-04-11
Abstract: PURPOSE:To improve the efficiency of the slider work of a magnetic head by combining etching with mechanical work when cutting a substrate, which has chips formed of a slider part and horizontal magnetic head, into individual chips. CONSTITUTION:At a fixed position on the surface of substrate 6, thin-film horizontal magnetic head 7 is formed and on it, photoresist 8 is bonded, exposed via photomask 9 with a pattern for the formation of a cut position and slider and processed, thereby removing photoresist 8 at groove formation part 10. Next, groove 11 is made in substrate 6 by etching and after remaining photoresist 8 is removed, substrate 6 is separated into respective chips by cutting along groove 11 as shown the chain lines through mechanical work. Here, the above-mentioned mechanical work never influences the area of a slider floating surface even if its position would shifts a little, so that the slider can be formed through relatively-rough work.
Patent JP-H01218196-A (JP)
Title: Image information encoding and decoding method
Inventor: TOKIMOTO TOYOTARO
IPC: H04N11/04
Filed: 1988-02-25
Abstract: PURPOSE:To obtain better definition of an image by encoding a luminance signal into a contour pattern to represent a contour and a gradation parameter to represent gradation and encoding a color difference signal into a gradation parameter to represent gradation. CONSTITUTION:In case, for instance, a display screen is constituted of 192X264 picture elements, the elements are divided into blocks of 4X4 picture elements, thus a block is constituted of 16 picture elements of x11-x14. The block is decomposed into plural planes consisting of luminance plane and color saturation plane to encode it. The luminance plane consists of a contour plane to represent contour and a gradation plane to represent gradation, while the color saturation plane consists of only gradation plane. As a result, since the luminance plane is thus duplicated into gradation plane and luminance plane, better faithful contour information can be obtained.
Patent JP-H08242163-A (JP)
Title: Semiconductor integrated circuit
Inventor: TOKUMARU YASUHIRO
IPC: G01R31/28
Filed: 1995-03-02
Abstract: PURPOSE: To prevent the number of external leader terminals from increasing by providing a voltage shift circuit between the base of a transistor for the inverter of I<2> L and an existent external leader terminal. CONSTITUTION: An input signal is supplied to an integrated injection logic (I<2> L) 11. Then, when the supplied input signal is set at a high level and a transister Q3 is turned on, a transistor Q2 is turned off to output a signal at a high-level, and when the input signal is set at a low level and the transistor Q3 is turned off, the transistor Q2 is turned on to output a signal at a low-level. The base of the transistor Q2 is connected to the anode of a diode D1 as a voltage shift circuit and the cathode of the diode D1 is connected to the external leader terminal 20 to be used as the reset terminal of the semiconductor integrated circuit. Then, the external leader terminal 20 as the reset terminal, which is used at a voltage of 0V to 5V usually, is used at a voltage of -0.6V to forcedly turn off I<2> L11 to test the operation of the semiconductor integrated circuit.
Patent JP-H11236662-A (JP)
Title: Production of multilayered film
Inventor: OTA NOZOMI
IPC: G02B1/10
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To improve wear resistance of a thin film by vapor depositing silicon dioxide as a vapor in an oxygen atmosphere. SOLUTION: It is preferable that a high refractive index layer having >=1.8 refractive index consists of ITO and that the oxygen partial pressure is <=7.0×10<-3> Pa in the vapor deposition process of silicon dioxide. The base body of the multilayered film is a plastic material, the surface where the multilayered film is to be formed is coated with a hard film, and the multilayered film is preferably an antirefllection film. The structure and optical film thickness of each layer in the multilayered film are controlled as follows (wherein λ is the designed wavelength ranging from 450 to 550 nm): from the base body side, the first layer: ZrO2 with 0.05 to 0.15 λ; the second layer: SiO2 with 0.05 to 0.15 λ; the third layer: TiO2 with 0.32 to 0.44 λ; the fourth layer: ITO with 0.05 to 0.15 λ and the fifth layer: SiO2 with 0.15 to 0.35 λ.  Thereby, an optical filter having excellent wear resistance can be produced without changing devices while maintaining the latitude for the structure of the film.
Patent JP-H03246876-A (JP)
Title: Terminal structure for connector
Inventor: ONISHI JUNICHI
IPC: H01R13/40
Filed: 1990-02-23
Abstract: PURPOSE:To prevent the occurrence of a defective shape by forming a coupling section into a shape that a storage space of molten burrs generated at the time of ultrasonic welding is properly formed between the inner face of the opening section of each terminal insertion hole and the outer periphery of the coupling section. CONSTITUTION:A coupling section 4 is formed into a shape that a storage space 7 of molten burrs generated at the time of ultrasonic welding is properly formed between the inner face of the opening section 2a of each terminal insertion hole and the outer periphery of the coupling section 4. The molten burrs generated at the time of ultrasonic welding are absorbed into the storage space 7 formed between the inner face of the opening section 2a of the terminal insertion hole and the outer periphery of the coupling section (formed in the longitudinal direction and the width direction of a frame 1), and the occurrence of bulges and cracks can be prevented. No bulge or crack is generated in the longitudinal direction or width direction of the frame 1, and no defective shape occurs.
Patent JP-S59168473-A (JP)
Title: Elastic tube of roller for fixing device
Inventor: SAKURAI MASAAKI
IPC: G03G15/20
Filed: 1983-03-16
Abstract: PURPOSE:To reduce the cost of materials and improve characteristics corresponding to the purpose by equipping a roller body with an elastic cylindrical tube which covers the entire circumference of the roller body tightly when attached. CONSTITUTION:A pressure roller consists of the roller body formed by adhering a relatively thick elastic layer 22 around the outer circumferential surface of a metallic roller mandrel 21 and a surface coating layer 23 formed by attaching a relatively thin tube type elastic body with heat resistance and the property of separation to the roller body detachably. Therefore, blank materials are selected while considering the property of separation and heat resistance which are necessary functions of, specially, the surface layer. The surface layer of the pressure roller has a deterioration with the lapse of time due to a separation pawl which contacts the surface, recording material, etc, but only the coating layer 23 is replaced with new one to attain recovery to initial characteristics. Thus, the material cost is reduced and the characteristics corresponding to the purpose are improved.
Patent JP-H07253660-A (JP)
Title: Production of glass intaglio printing for printing
Inventor: ANZAKI TOSHIAKI
IPC: G03F7/00
Filed: 1994-03-15
Abstract: PURPOSE:To obviate generation of dust generation in ink wiping cloth etc. by forming a photosensitive resist of prescribed patterns on an inorg. film and etching away the inorg. film of the parts exposed in correspondence to the prescribed patterns. CONSTITUTION:The glass surface in the apertures of the resist is etched but an etchant does not arrive at the surface of an etching mask film 2 and, therefore, the defective erosion by the glass etchant in the pinhole part of the etching mask film 2 is not generated when the glass is etched in the state of allowing the resist film 3 to remain on the inorg. film 2 for the etching mask. As a result, the fine etching of deep grooves of >=5mum is made possible while smooth protecting surfaces are maintained. The sharp angled edge parts of the glass are eroded by an isotropic etching property of wet etching, etc., and are worked to a glass intaglio printing 4 of a shape having a radius of curvature when the substrate 1 having the exposed glass surface is again etched in a short period of time.
Patent JP-H11246451-A (JP)
Title: Fluoroterphenyl derivative
Inventor: OSAWA MASASHI
IPC: C07C43/225
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound which is a liquid crystal compound having a great refractive index anisotropy and a great permittivity anisotropy and excellent even in compatibility with other liquid crystal compounds and capable of providing a liquid crystal composition having a wide liquid crystal temperature range and enabling high-speed response and low-voltage driving. SOLUTION: This compound is represented by formula I (R is a 1-10C alkyl or a 3-10C alkenyl; Z is fluorine, chlorine or the like; X<1> and X<2> are each hydrogen or fluorine), e.g. 3,4,5,2"-tetrafluoro-4"-propyl-p-terphenyl. The compound represented by formula I is obtained by initially reacting 2-fluoro-4-bromo-4'- iodobiphenyl with an organometallic reactant represented by formula II (W is MgI, Li or the like) in the presence of a transition metal catalyst, providing a compound represented by formula III, then reacting the resultant compound with an alkyne compound represented by the formula R'C≡CH (R' is an alkyl having a smaller number of carbon atoms than R by 2) in the presence of a palladium-based catalyst and a copper(I) catalyst and subsequently catalytically reducing the triple bond of the resultant product with hydrogen in the presence of a transition metal catalyst.
Patent JP-H09236308-A (JP)
Title: Inspection device and remote monitor for gas engine heat pump type air conditioner
Inventor: UCHIYAMA MIKIYASU
IPC: F25B49/02
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device for a GHP type air conditioner capable of obtaining and displaying at a time operation information of a plurality of air conditioners only by connecting a monitor with one air conditioner. SOLUTION: On each of a plurality of gas engine heat pump type (hereinafter, simply referred to a GHP) air conditioners there are provided detection means for detecting an operation state, and detected information output means for transmitting information detected in response to a request of acquiring the detected information. A monitor connection terminal 19c is provided on each detected information output means (CPU) 19, and each monitor 21 includes detected information acquiring means (CPU) 21a for acquiring the operation state detection information for each air conditioner for each foregoing detected information output means, and operation information display means (CRT) 21b for displaying the acquired detected information.
Patent JP-H03247032-A (JP)
Title: Optical input power monitor circuit
Inventor: MARUHASHI DAISUKE
IPC: H04B10/07
Filed: 1990-02-23
Abstract: PURPOSE:To eliminate the need for temperature compensation and to simplify the circuit constitution by using photodetectors with arranged characteristic and formed on a same chip and taking a difference from output currents. CONSTITUTION:The circuit is provided with a photodetector module 10 consisting of 1st and 2nd photodetectors 11, 12 formed on a same chip and with arranged characteristic, a differential detection means 20 outputting a difference from outputs of the photodetectors 11, 12 and a high voltage generating circuit 30 generating a voltage driving the photodetectors 11, 12. Then an optical input is inputted to one of the photodetectors 11, 12 and no optical input is given to the other. The photodetectors 11, 12 has the same multiple factor and the temperature dependency on the dark current and the dark current is cancelled by taking a difference between an output current of the 1st photodetector 11 and an output current of the 2nd photodetector 12. Thus, an output proportional to the optical input power is obtained from a differential detection means 20. Thus, the circuit constitution is simplified and the optical input power monitor circuit not requiring temperature compensation is obtained.
Patent JP-S62199519-A (JP)
Title: Blow-out temperature correction structure for automatically controlled air conditioner
Inventor: TAKENAKA YASUSHI
IPC: B60H1/00
Filed: 1986-02-28
Abstract: PURPOSE:To prevent hot air from blasting temporarily by selecting a required sensor having a smaller timer constant in order to detect blow-out-temperature when a mode is changed over from a blow-out mode closing a ventilator duct to the other blow-out mode opening said duct. CONSTITUTION:When an air conditioner is in operation, respective modes for VENT, HEAT, and B/L are selected in an operation control device 34, to which output signals from various sensors such as an outside air sensor 30, a solar radiation sensor 31, a room temperature sensor 32 and the like as well as a room temperature setting switch 35 are inputted, for controlling respective actuators 41 through 43 and 47 properly. In this case, a required sensor selection circuit 38 is provided to the operation control device 34. And when a change- over command signal from a blow-out mode (HEATER mode) closing a ventilator duct to the other blow-out mode (B/L mode) is outputted, the output from a preduct sensor 29, a time constant of which is smaller than a main duct sensor 28, is controlled to be selected for use only for the period of a predetermined time.
Patent JP-H08212484-A (JP)
Title: Farm observation information device by radio and operating method therefor
Inventor: KAGEYAMA ATSUSHI
IPC: A01G7/00
Filed: 1995-02-08
Abstract: PURPOSE: To efficiently collect soil information by transmitting the data of the plural sensors for soil control of the fixed point of a farm to the specified small 1 power radio equipment of a control room by radio via the specified small power radio equipment where the solar battery installed at the fixed point is made a solar battery. CONSTITUTION: This device is provided with a soil embeded electric conductive sensor 1, an embeded soil water sensor 2, an embeded ground temperature sensor 3, a rain gauge 4, a temperature sensor 5, a data processor 6 reading the measured values of the sensors 1 to 5, and further a solar battery 7 for operating the sensors 1 to 5 and the data processor 6. The device is provided with a specified small power radio equipment 9 for transmitting the measured values by specified small power radio and an antenna 10 for transmission and reception.  When a data transmission instruction is transmitted to a farm from the specified small power radio equipment installed at a control room and the antenna for transmission and reception, the data is transmitted from the specified small power radio equipment 9 and the antenna 10 for transmission and reception to the specified small power radio equipment and the antenna for transmission and reception on the side of the control room by specified small power radio.
Patent JP-H0613334-A (JP)
Title: Semiconductor device and its fabricating method
Inventor: KONDO MASATO
IPC: H01S5/323
Filed: 1993-03-04
Abstract: PURPOSE:To provide a semiconductor device fabricating method including a process of making the crystal growth of a semiconductor layer of III-V compound with the aid of the MOVPE (a method for making vapor phase growth of organic metal) by using magnesium as p-type dopant and by reducing a doping delay. CONSTITUTION:This invention provides a semiconductor device fabricating method including a process of making the crystal growth of a semiconductor layer of III-V compound with the aid of the MOVPE, further including a process of making the growth of a p-type layer of magnesium dope containing aluminum at a ratio of greater than about 0.02 and less than about 0.1 as a compound of III group in the neighborhood of the interface in the beginning of the growth using mixed gas of magnesium organic metal compound 1 and aluminum organic metal compound 2 as a p-type impurity for making the crystal growth of the semiconductor layer of p-type III-V compound.