baber/WOPTO huggingface dataset:
Patent JP-H03214235-A (JP)
Title: Parallel processing method for plural paths
Inventor: NAKATSUKA YASUHIRO
IPC: G06F9/38
Filed: 1990-01-19
Abstract: PURPOSE:To extract the 100% parallelism out of a relevant program by preparing plural instruction taking-out parts. CONSTITUTION:When a breakup instruction is executed by a processing system, the instruction take-out means of other processing systems have accesses to an instruction cache memory 101 based on an instruction address set by a breakup instruction or an instruction address that is already set. Thus, the parallel processing can be carried on in each processing system despite an internal branching occurred in an instruction train during processing at each side. Meanwhile it is required again to select one of those processing systems that start their actions independently of each other. In such conditions, a merging instruction is executed by a single instruction executing means 105 (107). Thus, the actions of the instruction taking-out means of other processing systems are stopped. Then the operation of the means 105 (107) is also stopped. Consequently, the branching instructions themselves can also be executed in parallel with each other.
Patent JP-H10203842-A (JP)
Title: Production of optical fiber base material
Inventor: GO SHOKEN
IPC: C03B37/012
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To perform improvement of quality and reduction in cost by heating a silica tube with a heat source generating a small amount of water component. SOLUTION: A natural gas 24 is charged to a burner 20 for heating a silica tube 10 in a flow rate of 60-70(L/min) by gas flow rate-regulating part 26b controlled by computer controlling part 28, and oxygen 22 is charged in an amount capable of completely burning the natural gas by the gas flow rate- regulating part 26a. One of LNG, LPG, methane gas and propane gas is used as the natural gas 24 for enabling the deposition and shrinking efficiency of the silica tube 10 to be increased by using the flow rate as small as it can and by using the smaller flow rate of the natural gas.
Patent JP-H03217528-A (JP)
Title: Construction of multi-layer steel frame and steel-framed reinforced concrete structure
Inventor: HASHIMOTO YASUYUKI
IPC: E04B1/24
Filed: 1990-01-19
Abstract: PURPOSE:To relieve the deflexion of the central spanned part by a method in which the steel framed beam, whose span center is divided into two sections and jointed and an upward load is applied to the joint to cause deflection, is rigid-jointed with steel columns, and the load is removed. CONSTITUTION:A steel column 1 and a steel framed beam 2 are made of H- steel. The beam 2 is divided into two sections at the center of span, and the divided beams 2a are shaped into a circular arc face 2b and joined with each other through a joint plate 3 and a joint pin 4 to form a pin-joint 6. They are rigid-joined with the steel column 1 in the horizontal attitude. An upward load P is applied by jacks, etc., to the center of span to cause upward deflection near the joints 6, and under the condition the beams 2 so divided are rigid- jointed with each other to remove the load P. The deflexion in the central span of the beams 2 can thus be relieved.
Patent JP-S60153028-A (JP)
Title: Image reproducing device
Inventor: TANIOKA HIROSHI
IPC: B41J2/44
Filed: 1984-01-23
Abstract: PURPOSE:To attain stable multilevel operation by making an image density signal consisting of plural bits to correspond to a shutter array, and varying the transmissivity of each shutter at a specific ratio. CONSTITUTION:Segment electrodes SEG of cell arrays 1-2A and 1-2B of two microshutter arrays are connected to driver chips 1-1A and 1-1B and put in a transmission or cutoff state according to an image. A thin-film filter which provides about 50% light attenuation is vapor-deposited on the surface of one of two microshutter arrays 1-1A and 1-1B. One-side electrodes of all liquid-crystal cells are connected in common as an electrode COM, which is applied with a pulse voltage of constant frequency all the time. In-phase or out-of-phase voltages are applied to electrodes SEG according to an image signal of plural bits supplied to serial lines 1A and 1B to control the transmissivity by putting shutters in the light transmission or cutoff state.
Patent JP-H09198880-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: SAKAKI KINYA
IPC: G11C17/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to read the data of a memory cell corresponding to the address except data writing by separating a control circuit into a write only write control circuit and a read only read control circuit, and adding a write address control circuit. SOLUTION: A write address control circuit 13 stores all the addresses loaded with write data, and judges whether the address during writing at present stored in a write address control circuit 13 coincides with the address required for reading or not when external read request occurs from the exterior during writing in the memory cell after the initial write data is loaded in an EEPROM. Even if a write control circuit 11 and read control circuit 12 are separated after the initial write data loaded in the EEPROM, the data can be read between one certain write data loading and next data loading.
Patent JP-S62167634-A (JP)
Title: Information medium disc
Inventor: UCHIDA MASAMI
IPC: G11B7/24024
Filed: 1986-01-18
Abstract: PURPOSE:To attain the alignment of a both side disk by the similar working to that of a one-side disc by providing a track groove and a center hole to both sides of a disk base and filling an adhesives to the full face from both sides of an intermediate base forming an information medium layer to the face of the track groove of each so as to adhere the transparent bases. CONSTITUTION:A track groove 6 for laser light guiding is provided respectively to both sides of the intermediate base and each position of the respective track groove 6 is formed incorporatedly with high accuracy. A recording medium layer 8 formed to the face of each track groove 6 is subjected to recording and reproduction by using a heat of a laser light so as to change the optical density as so-called phase change type thin film, an untraviolet ray curing type adhesive 10 is field to the full face to adhere them and the center hole 11 provided at the center of the transparent base 9 has a nearly the same diameter as that of the center hole 7 of the intermediate base 5. In overhawling the center hole as shown in alternate long and two short dashes lines 14 with respect to either track groove 6, the center hole with high accuracy to the track pit 6 of both sides if easily obtained.
Patent JP-S52101372-A (JP)
Title: Disc brake
Inventor: PIOTORU OSUTOROOSUKII
IPC: F16D65/18
Filed: 1977-01-28
Abstract: In a disc brake in which the brake applying mechanism is actuated by movement of a first pull rod, the hydraulic actuator which effects movement of the pull rod comprises an assembly of piston and cylinder members of which one is rigidly fixed with respect to a housing and the other is movable relative thereto and acts on the first pull rod. A second pull rod is coupled to the first pull rod and is used for parking or emergency braking.
Patent JP-H0659700-A (JP)
Title: Voice data compressor
Inventor: USUI AKIRA
IPC: G10L19/00
Filed: 1992-01-21
Abstract: PURPOSE:To realize a high compressive factor while keeping the quality of voice in combination with an usual voice coder in a simple structure by decreasing a sampling frequency and correspondingly decreasing an original voice data frequency as well for data compression. CONSTITUTION:A voice data compressor is provided with means 6 to convert voice data into 1/N frequency data in accordance with 1/N frequency pulse signals in a sampling frequency when voice data given by sampling voice signals in a certain sampling frequency is compressed. In this way, the frequency of input data is compressed to 1/N for sampling in an 1/N sampling frequency, and so the spectrum envelope shape of original voice signals is reserved in the all-over compressed form. Consequently, a high frequency area is free from sacrifice which occurs when the sampling frequency is compressed in a simple thinning manner.
Patent JP-H10208400-A (JP)
Title: Magnetic recording medium for removable magnetic recording/reproducing device, its sector format method, and recording/reproducing method
Inventor: MAJIMA YOSHIFUSA
IPC: G11B20/12
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To make it possible not to take mach time for accessing, and to improve the recording efficiency. SOLUTION: Sectors are rearranged except faulty sectors by detecting faulty sectors in the user area DA and imparting sector numbers after skipping the faulty sectors successively in the peripheral direction. When data are read and written successively along the peripheral direction for the sector of a specified track TR where magnetic recording medium is placed, data are read and written while skipping the faulty sectors.
Patent JP-H03212800-A (JP)
Title: Landing/deck-landing guide system for aircraft
Inventor: KANO KENJI
IPC: G08G5/02
Filed: 1990-01-18
Abstract: PURPOSE:To make a device compact and to safely and surely guide and aircraft by securing a necessary output on a photodetecting point by means of a small output laser based upon laser beam spiral scanning and setting up the thickness of a beam and a spiral scanning diameter on the photodetecting position of the aircraft to required values. CONSTITUTION:When the position of the aircraft 1 immediately before its guiding is A, X and Y scanning signals 4, 5 to be inputted to a spiral scanning control range finding device 8 are set up to 0V so that a laser beams 3 outputted from a spiral scanner 2 is made static in the A direction and the scanner 2 is directed to the aircraft 1 by operator's visual observation. Then, a synchronizing switch 6 is turned on, an output signal to be synchronized with time reference in the aircraft 1 is formed in the device 8 and a pulse-modulated beam is radiated. The beam 3 is detected by the photodetector 9 of the aircraft 1 and the time reference of a photodetecting signal converter 10 is synchronized with the pulse signal of the scanner 2. Then, the outputted beam 3 is reflected by the aircraft 1 and detected by the photodetector 11 of the scanner side, the amplitude values of signals 4, 5 and the size of a lens driving signal 13 are calculated by the device 8 and scanning based upon a spiral scanning 14 is started.
Patent JP-H08197124-A (JP)
Title: Control method for meandering of metal plate
Inventor: FUNAKI MICHIHIRO
IPC: B21B37/68
Filed: 1995-01-24
Abstract: PURPOSE: To reduce meandering, and perform a stable operation by moving a meandering adjusting roll so that the estimated meandering width of a metal plate is canceled out when a place where the catenary difference of the metal plate occurred passes through on a meandering adjusting roll. CONSTITUTION: When a metal plate 3 is being transferred from a transfer roll A1 to a transfer roll B2, catenaries in the width direction of the metal plate 3 between the transfer roll A1 and the transfer roll B2 are measured by range finders 4 and 5. When a catenary difference is detected, and when a place where at least the catenary difference of the metal plate 3 is detected, approaches a meandering adjusting roll 6, a meandering adjusting roll 6 is moved so that meandering is canceled out. Consequently, a passing operation can be stably performed, reducing the meandering of the metal plate, which interferes with the operation.
Patent JP-H07219975-A (JP)
Title: Finite element mesh preparing device
Inventor: NAKAYAMA MASAKI
IPC: G06F17/50
Filed: 1994-01-31
Abstract: PURPOSE:To easily execute operation for preparing a finite element mesh of a specified degree by connecting plural finite element meshes having respectively different degrees in order to input numerical simulation using a finite element method. CONSTITUTION:A node degree changing part 31 changes the degrees of finite element meshes to be connected which are stored in a storage means 2 in accordance with a degree specified by an input means 1, and after connecting the meshes by a mesh connecting part 32, an identical coordinate node retrieving part 33 retrieves nodes having the same coordinate value, an element constituting node changing part 34 and a node deletion/node number changing part 35 execute the integration of the nodes having the same coordinate value and the compressing processing of a table constituting elements to prepare a connected finite element mesh with the specified degree.
Patent JP-S56105722-A (JP)
Title: Gas treatment apparatus
Inventor: FUJITA SUMIO
IPC: B01D53/18
Filed: 1980-01-29
Abstract: PURPOSE: To raise efficiency of contact between a gas and a reactant, and to control attachment of scales to the inside of a gas treating apparatus, by providing an inner cylinder in said cylindrical apparatus and connecting the upper and lower ends of the space formed between the outer cylinder and the inner cylinder, with the inside of the inner cylinder.  
     CONSTITUTION: A gas flow route is narrower in the lower part and wider in the upper part in the gas treating apparatus, and inner cylinder 6 is installed in reaction cylinder 2. The upper and lower parts of inner cylinder 6 are opened so as to allow the gas to freely flow through the space between cylinder 2 and cylinder 6. The gas to be treated is introduced from inlet 1 of the gas, and a power or mist of a reactant is ejected from nozzle 5. Since a vacuum state is caused in zone (A), part of the gas is drawn down through between cylinders 2 and 6 and recirculated, thus permitting scaling on the inner circumference and also blowing through of an unreacted gas to be prevented even when the reactant is sufficiently ejected from nozzle 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08274045-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJII KUNIHIRO
IPC: H01L21/336
Filed: 1996-01-23
Abstract: PURPOSE: To dissolve a trade-off, between an increase in a leakage current between a gate electrode and source and drain regions, and a rise in the sheet resistivity of the gate electrode or the like, in a MOS transitor of a salicide structure. CONSTITUTION: A titanium film 131 is formed, a titanium disilicide film 134 of a C49 structure is formed by a first rapid heat treatment, a titanium nitride film 132 is removed by a first wet etching, the film 134 is made to make a phase transition into titanium disilicide films 135a, 135b, 137 and 138 of a C54 structure by a second quick heat treatment and a titanium silicide film 133 containing excess titanium is selectively removed by a second wet etching.
Patent JP-H08205024-A (JP)
Title: Image pickup method using spatial modulation element
Inventor: TSUTSUI HIROSHI
IPC: G02F1/135
Filed: 1995-01-24
Abstract: PURPOSE: To pick up the image of an object with a proper dynamic lens and to pick up an image subjected to modulation by changing the reflectance of a spatial modulation element when a part with high luminous intensity exists in an object image. CONSTITUTION: An optical writing liquid crystal spatial modulation element 18 is used to form image to an optical writing side to apply optical modulation to a part with storage luminous intensity in an image and the same image is formed to a read side and the reflected image is outputted as an image where a part with high luminous intensity is attenuated. In the case of viewing the spatial modulation element 18 from an image pickup device 20, when the spatial modulation element 18 is active, the reflectance is observed to be increased and when the spatial modulation element 18 is inactive, the reflectance is observed to be decreased.  Conversely when a preliminary deflector 16 in a deflection direction and the liquid crystal orientation of the spatial modulation element 18 are arranged in parallel or a tilt angle within 45 degree, the reflectance is decreased when the spatial modulation element 18 is active when viewing from the image pickup device 20.
Patent JP-S62166729-A (JP)
Inventor: KOKUBU AKIRA
IPC: H02P23/00
Filed: 1986-01-20
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-H03211059-A (JP)
Title: Dot matrix type printing head
Inventor: OKUBO TADASHI
IPC: B41J2/055
Filed: 1990-01-17
Abstract: PURPOSE:To realize a dot matrix printing head which has a simple structure and can perform impact printing and non impact printing by providing a nozzle block having ink chambers and nozzles arranged at certain positions so as to face to tips of impact wires, and attaching the nozzle block under conditions that a movable wall of the ink chambers faces to the tips of the impact wires. CONSTITUTION:A nozzle block 10 having ink chambers 14 is attached to the front end portion of an impact type printing head 4, and a movable wall 15 of the ink chambers 14 faces to tips of impact wires 13. When the impact wires 13 are driven, the movable wall 15 is depressed by the projection of the impact wires 13 and pressurizes the ink in the ink chambers 14 so as to discharge ink droplets from nozzles 16. Therefore, one-to-one correspondence between the driving operation of the wires 13 of the impact type printing head 4 and the discharging operation of the ink droplets is realized, and the same pattern of printing is formed by the ink droplets as the pattern of printing to be produced by the impact type printing head.
Patent JP-S62166399-A (JP)
Inventor: ONISHI HIROKI
IPC: G10L15/24
Filed: 1986-01-20
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-H10208466-A (JP)
Title: Semiconductor memory
Inventor: OKIZAKI MASATSUGU
IPC: H01L27/108
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent the charge values of the cell capacitances of nonselective memory cells from changing even if 'Cell Hi' is written in a memory cell connected to the line of the opposite polarity in the same cell capacitance. SOLUTION: A reset level generating circuit 2 which generates a potential of -Vcc/2 level and supplies the potential to a word driver 1 is provided. The reset level generation circuit 2 changes the levels of word lines except a word line ϕW1 with a selective level among a plurality of word lines ϕW1, ϕW2,... to the -Vcc/2 level. Even if the data of 'Cell Hi' in a memory cell MC1 in a selective state, the cell transistors (QC2, etc.) of nonselective memory cells (MC2, etc.) are kept in an off-state, so that the charge values of nonselective cell capacitances (C, etc.) are kept in the states before writing.
Patent JP-H03215255-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: SATAKE NOZOMI
IPC: A61B8/06
Filed: 1990-01-19
Abstract: PURPOSE:To enhance the measuring accuracy of a flow rate and the reliability of the title apparatus by mounting a means calculating a plurality of the beam angles formed by a plurality of different ultrasonic beam directions and a blood flow direction, and an operation means calculating the effective component and ineffective component of blood flow velocity and a blood flow rate from those beam angles and the max. blood flow velocity. CONSTITUTION:By moving an ultrasonic probe 1 along the surface of a living body, the angles theta1, theta2 formed by a blood flow direction and ultrasonic beams are calculated by a controller 10 and an operation circuit 50 calculating the max. flow velocity value of an effective blood flow component wherein an ineffective blood flow component is removed on the basis of the calculated angles and the apparent max. flow velocities at said angles is provided. At first, the Doppler max. velocity of the angle formed by the ultrasonic beam and blood flow in the surface of a living body is detected by an FFT 5C. Next, the ultrasonic probe 1 is moved along the surface of the living body to detect the Doppler max velocity of the angle formed by ultrasonic beam and blood flow. The operation circuit 5D inputs the angles theta1, theta2 from the controller 10 and inputs the max. velocity from the FFT 5C to simultaneously display the effective component, the ineffective component and a blood flow rate and the B-mode image from an envelope detection circuit 4A on a TV monitor 6B.
Patent JP-H09196444-A (JP)
Title: Centralized control device for air-conditioning
Inventor: SUGIYAMA AKIYOSHI
IPC: F24F11/02
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a centralized control device for air conditioning to eliminate a need to set operation range information of each air conditioner during installation and reduce the operation burden of a user and reduce the occurrence of malfunction. SOLUTION: Operation range information of each air-conditioner is stored at a memory part 19 according to the number of each air conditioner and meanwhile, the air conditioning monitoring state of each air conditioner is displayed at a display part 15. When the number of the air conditioner is inputted, operation range information is displayed at a display part 15 according to the number of air conditioner. Further, when operation assignation of operation range information is inputted to an input part 17, operation range information of the air conditioner already stored at the memory part 19 is read based on inputted operation assignment, and display content information and assignment information to the air conditioner are produced by a CPU part 11.  Operation range information corresponding to the number of the air conditioner is displayed at the display part 15 and meanwhile, inputted operation assignment is transmitted through a communication control part 13 and operation of the air conditioner is executed.
Patent JP-S58126541-A (JP)
Title: Recorder
Inventor: YAMAZAKI SHIGERU
IPC: G03G15/22
Filed: 1982-01-25
Abstract: PURPOSE:To prohibit abnormal recording of picture images by disabling recording operation during the time since an electric power source is turned on until at least prescribed two among the output power of a laser, the number of revolutions of an optical deflector and the temp. of a heat fixer attain prescribed stable areas. CONSTITUTION:In a recorder having a laser, an optical deflector, and a heat fixer, the output of a detecting means 29 for the output power of the laser, the output of a detecting means 30 for the rotating region of the optical deflector and the output of a detecting means 31 for the fixing temp. of the heat fixer are inputted to a recording control part 28, and the recording operation is kept disabled until the ANDing of these outputs holds. When all of the output power of the laser, the number of revolutions of the optical deflector and the temp. of the heat fixer attain stable areas, the ANDing of these 3 inputs to the part 28 holds; therefore, the recording is made possible, and a recording start signal is emitted, thus signals are outputted to a motor driving part, a process control part, a sequence control part, a writing control part, etc., whereby the recording operation is accomplished.