baber/WOPTO huggingface dataset:
Patent JP-S5997357-A (JP)
Title: V-belt type stepless speed change gear
Inventor: SAKAKIBARA SHIROU
IPC: F16H61/26
Filed: 1982-11-27
Abstract: PURPOSE:To simplify the construction of a servo mechanism of a movable flange by rotating a screw relatively with a brake for damping a driver and a torsion spring interposed between the movable flange and the driver to displace the movable flange axially. CONSTITUTION:In case of up-shift, a brake 73 is engaged, and a sleeve 72 is rotated relatively to a sleeve portion 47 of a movable flange to displace the movable flange 4B in direction of decreasing the effective diameter, thereby reducing the reduction gear ratio. At this time, a tortion spring 74 of an output pulley is twisted to accumulate energy. In case of down-shift, a brake 63 is engaged to fix a sleeve 62, and a movable flange 3B is displaced in direction of decreasing the effective diameter. The sleeve 72 is rotated to be restored by the torsion spring 74 to displace the movable flange 4B in direction of increasing the effective diameter. One side drive can be conducted by the torsion spring to simplify the construction of a servo mechanism.
Patent JP-H1155197-A (JP)
Title: Synchronizing method for broadcasting equipment and synchronizer therefor
Inventor: NAGANO JUNICHI
IPC: H04L7/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To minimize the distortion of a digital sound signal that is caused when the synchronization of the digital sound signal and a carrier frequency is taken by dividing the digital sound signal, that is inputted from a digital line into a sound signal and a synchronization signal and taking synchronization with the sound signal, with a carrier frequency as a clock. SOLUTION: A synchronization signal detection circuit 1 divides an input of 16 kHz digital sound signal into a sound signal fA and 16 kHz synchronization signal. The divided sound signal fA is supplied to a D input terminal of a 2nd D flip-flop circuit 4. On the other hand, the synchronization signal is supplied to a D input terminal of a 1st D flip-flop circuit 3. First to 3rd D flip-flop circuits 3 to 5 arrange the change point digital sound signal to be outputted to the change point of a clock of a carrier frequency that is outputted from a carrier oscillator 6. In this way, it is possible to minimize the distortion of the digital sound signal by taking synchronization with the carrier frequency as a clock.
Patent JP-H1153584-A (JP)
Title: Device and method for curved surface control and storage medium
Inventor: MITSUNAGA TOMOO
IPC: G06T19/20
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To decrease the degree of freedom of points needed to control a curved surface by detecting features of a specific curved surface defined with a specific number of points and controlling the specific curved surface according to a degree of freedom smaller than the degree of freedom that the points defining the specific curved surface have according to the detected features. SOLUTION: A CPU 10 is equipped with a logical operation part 11, which detects features of a curved surface of (m)th order to (n)th order defined with (m+1)×(n+1) points inputted from outside through an interface 15 and controls the curved surface of (m)th order to (n)th order according to a degree of freedom smaller than the degree of freedom that the points define the curved surface of (m)th other to (n)th order according to the detected features. Namely, points to be controlled which are less than 16 on a third order - third order Bezier curved surface are found and after editing operation by the operator, calculation is performed by using the points controlling points needed to define the curved surface.
Patent JP-S6267541-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MOMOKI YASUTO
IPC: G03C1/09
Filed: 1985-09-20
Abstract: PURPOSE:To obtain a photosensitive material having superior color reproducibility and image preservability, inhibiting fog during development and nearly independent of processing conditions by forming a silver halide emulsion layer contg. a specified pyrazoloazole type magenta coupler and by using a silver chlorobromide or silver chloroiodobromide emulsion as the silver halide emulsion. CONSTITUTION:When at least one silver halide emulsion layer is formed on a support to obtain a silver halide color photographic sensitive material, at least one kind of pyrazoloazole type magenta coupler represented by the formula is incorporated into the emulsion layer and a silver chlorobromide or silver chloroiodobromide emulsion sensitized chemically in the presence of nucleic acid or a decomposition product thereof before the end of chemical sensitization with sulfur is used as the silver halide emulsion. The resulting sensitive material has superior color reproducibility and image preservability, inhibits magenta fog during development and is nearly independent of processing conditions, especially processing temp.
Patent JP-H0492287-A (JP)
Title: Dynamic-random-access-memory
Inventor: KATAYAMA YASUNAO
IPC: G11C11/409
Filed: 1990-08-08
Abstract: PURPOSE: To realize a DRAM capable of high speed operation by limiting a downward voltage swing of a low level side bit line to a prescribed voltage level higher than a reference voltage. CONSTITUTION: The downward voltage swing of the low level side bit line BLN generating by the activation of a first latch 10 is made to clamp to a prescribed bit line voltage level by controlling the voltage of a common node N1 of the first latch 10. And when FETs TN5, TN6 are continued to conduct, the voltage of the low level side bit line is dropped to about zero V. Hear, when the voltage of the low level side bit line BLN is dropped to a prescribed bit line low voltage level VBLL corresponding to a low level restore voltage by the activation of the latch 10, a PS1 and PS2 become low to turn off the TN5 and TN6. Therefore, the low level restore voltage is automatically provided to the low level side bit line.
Patent JP-H09157664-A (JP)
Title: Burner and method for burning fuel, etc.
Inventor: YOKOHAMA KATSUHIKO
IPC: C10J3/54
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a burner for an entrained bed gasification apparatus enabling stable ignition near the fuel spouting port and keeping the good combustion state. SOLUTION: A fuel such as coal or char is preliminarily mixed with a part of a gasification agent 4 in a burner 11a before charging into a gasification furnace. As an alternative, a fuel such as coal or char and a premixing gas (a part of gasification agent 4) are charged into a burner 11a. In the above process, either one or both of the fuel such as coal or char and the premixing gas are tangentially introduced into the burner from a side of the burner relative to the axis of the burner to get a velocity component in the circumferential direction.
Patent JP-S6458655-A (JP)
Title: Tubular package and terminal cap thereof
Inventor: SUTEIIFUEN EMU BAJITEI
IPC: B65D6/24
Filed: 1987-08-24
Abstract: PURPOSE: To minimize the cost of the end cap of a container by forming holes in the same plane of the end wall of the package tube, extruding the tabs of the end cap sheet into the holes, and being fixed to the end of the tube. CONSTITUTION: The package comprises a relatively stiffened stable container structure which is constructed by frictionally joining cap side walls 36, 38 to a tube side wall 16 and snap-fitting tabs 50 of each end cap to slots 30 in a plastic tube. Parallel side walls 36, 38 of each end cap are folded in opposite directions each other along folding lines 37 to make the end cap stiff. The side walls made of a semi-rigid plastic material have strong resistance to be detached from the folding lines 37, thereby hold the two side walls 16 therebetween. This action and the connection of the tabs 50 and the slots 30 at each of the ends of the end cap make a stable end cap with a relatively large rigidity against the container.
Patent JP-S59104554-A (JP)
Inventor: ROI FURANKU HAKUZEEMAIA
IPC: G01N33/78
Filed: 1983-11-08
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-H0635745-A (JP)
Title: Data processor and test system for the same
Inventor: YAMADA MITSURU
IPC: G06F11/22
Filed: 1992-07-13
Abstract: PURPOSE:To provide a data processor in which the waiting period of time of a CPU due to a system bus and a peripheral control part or the like can be shortened, and an original CPU performance can be utilized. CONSTITUTION:'Control information' is allocated to a dual port memory 22 directly connected with a CPU 1, and connected with a system bus 4, a bus arbitration circuit is provided at a peripheral control part 3A of an inputting and outputting part 41A, the read/write of the 'control information' can be actively performed through the system bus 4 to the dual port memory 22 by the peripheral control part 3A and a control part 5A, and an asynchronous and high speed access from the CPU 1 to the 'control information' can be performed.
Patent JP-S6244641-A (JP)
Inventor: HARARUDO SHIENFUERUDO
IPC: G01M1/24
Filed: 1985-09-20
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-H0491562-A (JP)
Title: Terminal adapter device
Inventor: TAKAHASHI TAKESHI
IPC: H04N1/32
Filed: 1990-08-06
Abstract: PURPOSE:To realize appropriate picture reception by allowing a terminal adapter device to shorten the transferring time of a received content to G3 facsimile equipment as required. CONSTITUTION:When a terminal adapter device 1 completes the receiving process of G4 facsimile, a main terminal adapter device main control section 2 decides the density of auxiliary picture data scanning lines when picture data are transferred to G3 facsimile equipment 5 by reading the auxiliary scanning line density data set by means of an auxiliary scanning line density change-over switch 3. The received content of the G4 facsimile equipment is transferred to the G3 facsimile equipment 5 connected to the main controlling section 2 of the terminal adapter device 1 in accordance with the G3 facsimile procedure on the basis of the decided auxiliary scanning line density.
Patent JP-2000024242-A (JP)
Title: Ball discharging device in pachinko game machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a ball discharging device to discharge pachinko balls by rotation of a lead screw in which only one ball sensor is set for two lines of ball moving passages to count pachinko balls passing both ball moving passages to reduce manufacture cost compared to devices with a plurality of ball detectors, and facilitate signal processing. SOLUTION: A lead screw 1 is vertically supported to be rotated by a pulse motor 2, ball moving gutters 5a, 5b in which pachinko balls (p) are dropped in accordance with rotation of the lead screw 1 are respectively vertically formed at symmetric positions on both sides of the lead screw, and a ball detector 12 to detect the pachinko balls (p) released from restraint by the lead screw 1 to be dropped from lower ends of both ball moving gutters 5a, 5b is set to count the pachinko balls (p).
Patent JP-S6450901-A (JP)
Title: Detecting method of photosensing position utilizing optical fiber and device therefor
Inventor: NAITO MASAMITSU
IPC: G01C15/00
Filed: 1987-08-21
Abstract: PURPOSE:To enable the highly precise and high-speed detection of a photosensing position of a laser light even in a large area, by a method wherein the end faces on one side of a plurality of optical fibers are arranged in several straight lines to form a photosensing surface, while a single photosensor is connected to every group of the optical fibers on the output port side thereof. CONSTITUTION:Optical fibers 1a-16a, for instance, are arranged uniformly in a straight line so that the end faces on one side thereof are arrayed in the vertical direction and, moreover, optical fibers 1b-16b are arranged likewise in a second line adjacent to the above, so that a photosensing surface 17 be formed of the end faces of the optical fibers in two lines. These optical fibers in two lines are grouped by four of them sequentially from the top or grouped into sets of our of them with four of them apart from the top, respectively, and the groups thus formed are connected to photosensors A-D and (a)-(d) respectively. When a light falls on the twelfth fibers 12a and 12b from the tops, for instance, it is detected by the sensors C and (d). Signals from these sensors are passed through an interface, processed by an arithmetic circuit, a central processing unit CPU and a count output circuit and displayed in a display unit.
Patent JP-H0256642-A (JP)
Title: Grammatical error correction supporting system for source program
Inventor: SHIBUYA JUNICHI
IPC: G06F9/06
Filed: 1988-08-23
Abstract: PURPOSE:To facilitate the correction of a grammatical error of a source program by storing in advance position information of the grammatical error and discriminating information for discriminating a grammatical rule related to its grammatical error as a pair in an error information table, and displaying the grammatical rule in accordance with an inputted grammatical rule display request. CONSTITUTION:A message output means 14 displays a message for showing a position on a source program of a grammatical error and its contents on a display means 51, based on position information and discriminating information outputted from an error detecting means 11. An information fetching means 17 fetches the discriminating information which is stored as a pair with the position information from an error information table 40 in accordance with the position information contained in a grammatical rule display request inputted from an input means 52. A grammatical rule display means 18 fetches the corresponding grammatical rule from a grammatical rule collection storage means 30, based on the discriminating information fetched by the information fetching means 17, and displays it on a display means 51. In such a way, the correction of a grammatical error by a user can be executed easily.
Patent JP-S6270474-A (JP)
Title: Adhesive composition
Inventor: YOSHINO NOBUYUKI
IPC: C09J175/00
Filed: 1985-09-24
Abstract: PURPOSE:To obtain the titled compsn. free from occurrence of voids and having excellent heat resistance and flexibility and adhesion, by curing a resin compsn. obtd. by mixing particular three kinds of compds. to form an oxazoline ring and a urethane bond in the cured compsn. CONSTITUTION:A polyfunctional epoxy compd. (A) is blended with a compd. having at least two alocoholic hydroxyl groups (B) (e.g., ethylene glycol) in an A-B equivalent ratio of 1-10:5-1 to obtain a mixture (C). A polyfunctional isocyanate compd. (D) (e.g., methane diisocyanate) is added to the mixture C in an amt. of 0.5-5 equivalents based on one equivalent of the total of the components A and B to obtain a resin compsn. (E). 100pts.wt. component E is blended, if necessary, with 10-100pts.wt. filler (e.g., CaCO3), 0.01-5pts.wt. silane coupling agent and 66-900pts.wt. functional filler to obtain an adhesive compsn. The compsn. is applied on the adhesive surface of an adhered. The adhered is heated at 200-300 deg.C for 10-60min to form an oxazolidone ring and urethane bond in the cured compsn.
Patent JP-S6269496-A (JP)
Inventor: HASHIMOTO KIYOSHI
IPC: H05H1/22
Filed: 1985-09-24
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-S60100831-A (JP)
Title: Digital/analog converter
Inventor: TAKEDA HITOSHI
IPC: H03M1/00
Filed: 1983-11-07
Abstract: PURPOSE:To synthesize the remodulated waves within one conversion cycle with coincidence in time axis, and to improve the linearity of conversion, by dividing the input digital data into two parts to convert the high-order bit data into a pulse amplitude modulated wave with the low-order bit data converted into a pulse width modulated wave respectively. CONSTITUTION:The serial data DIN fed from a data input terminal 1 is converted into the parallel data DP by an S/P conversion part 2 and then divided into high-order nP bits and low-order nL bits respectively. These nP and nL bits are supplied to a PAM control part 3 and a PWM control part 4 respectively, and the 1-bit data DS of logic 1 is supplied to an auxiliary data input terminal 5 of the part 4. Then control signals SPAM and SPWM symmetrical in pulse conversion are supplied to a modulation part 10 from parts 3 and 4 respectively. The signals are processed by constant current sources 14-16 and 18, switches 11-13 and 17 of the part 10 and an operational amplifying part 20. Then the PAM wave is converted into a pulse amplitude modulated wave, and the PWM wave is converted into a pulse width modulated wave. The continuity is secured between both PAM and PWM waves.
Patent JP-H0492431-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATO JURI
IPC: H01L29/78
Filed: 1990-08-07
Abstract: PURPOSE:To realize a good contact property and a good electric contact by a method wherein, before a high-melting-point metal silicide is formed, SiO2 on the surface of polycrystalline silicon is removed by an aqueous solution containing HF, the surface is cleaned by pure water and the pure water which has adhered to the surface of a wafer is dried within a prescribed time. CONSTITUTION:Before a metal silicide is formed and after a wafer is cleaned finally by pure water, the wafer is left in the air and dried within 60 seconds. For example, the surface is cleaned by ammonium hydrogen peroxide; it is washed by water; and particles are removed. In addition, a generated spontaneous oxide film existing on the surface of n<+> poly-Si is removed by a dilute HF aqueous solution. At this time, SiO2 is removed by spraying the dilute HP aqueous solution. In addition, the surface is cleaned by pure water and spin-dried by using the same spinner. The adhesion of the particles is reduced by using the HF solution at a low concentration of 2% or loss. Since this spin-drying operation after washing by Water is executed within 10 seconds, SiO2 is not generated locally. After the spin-drying operation, a W silicide 6 is formed by a CVD operation or a sputtering operation.
Patent JP-S59100268-A (JP)
Title: Vacuum deposition device
Inventor: HASHIZUME YOSHIHIRO
IPC: H01L21/285
Filed: 1982-11-29
Abstract: PURPOSE:To keep the surface of vapor deposited metal on the rear of a wafer free from damage by secondary electron in the stage of vapor deposition of metal on the rear of the wafer in a vacuum deposition device by attaching a secondary electron shielding wall in the device. CONSTITUTION:A wafer is attached to the holder 17a of a wafer holder 17 in the bell-jar of a vacuum deposition device 30, and the inside of the bell-jar 10 is evacuated. The energy of an electron beam 16 to be irradiated from a heat source 13 in a heating section 14 for evaporation onto a metal for vapor deposition is controlled. The metal 12 is evaporated from the metal source 12 for vapor deposition and a metallic layer deposited by evaporation having a prescribed thickness is formed on the exposed surface of the wafer. Secondary electron is generated from the region near the source 12 in this stage. Such electron is shut off by a secondary electron shielding wall 18 formed of a copper plate, etc., so that the arrival of the secondary electron on the exposed surface of the wafer is prevented. The metallic layer deposited by evaporation on the surface of the wafer is thus kept free from the damage by the bombardment of the secondary electron.
Patent JP-S6187167-A (JP)
Title: Electrostatic recorder
Inventor: SATOMURA HIROSHI
IPC: B41J2/44
Filed: 1984-10-05
Abstract: PURPOSE:To attain both-side recording by developing an electrostatic image formed by an electrostatic image forming means arranged on the upper part of a press contact part between a dielectric rotary body and a transfer rotary body. CONSTITUTION:With the delay of a prescribed period after picture formation on the lower dielectric drum 31b by a recording head 40b, an electrostatic image is formed on the upper dielectric drum 31a by a recording head 40a and developed and the 2nd developed image is formed on the drum 31a. The 2nd developing image is a picture to be recorded on the front surface of recording paper 55a and the developed image is carried to the 1st press contact part 35 in accordance with the rotation of the drum 31a. The recording paper 55a is carried from a paper feeding board 54a to the 1st press contact part 35 in the arrow K direction, and at the time of passage of the paper 55a through the press contact part 35, the developed images are simultaneously transferred from respective dielectric drums 31a, 31b to the front surface and back of the paper 55a.
Patent JP-H0762428-A (JP)
Title: Anti-oxidizing agent for steel belt
Inventor: MURAKI HISATOMI
IPC: C21D1/70
Filed: 1993-08-24
Abstract: PURPOSE:To provide an anti-oxidizing gent for a steel belt which prevents the formation of an oxidized scale in the case of annealing treatment under a high temp. oxidizing atmosphere and can easily be removed after annealing treatment. CONSTITUTION:The anti-oxidizing agent is incorporated with at least one kind inorg. colloidal matter selected from the group consisting of zirconia, titania, tungusten oxide, vanadium oxide, yttrium oxide and iron oxide and having <=1300 deg.C crystallization temp. and the inorg. metallic having <=1300 deg.C melting temp. as an active component. The agent forms dense amorphous coating film on the surface of the steel belt and the formation of the oxidized scale is prevented, and the coating film is easily peeled from the surface of the steel belt by being converted to a crystalline coating film when temp. is allowed to rise.
Patent JP-S60101791-A (JP)
Title: Reproducing device
Inventor: MICHIMORI KOUJI
IPC: H05K7/12
Filed: 1983-11-07
Abstract: PURPOSE:To improve the operability of a reproducing device regardless of whether it is installed or carried by constituting switches and the like separately from the main device and attaching them on the front surface and top surface of the main device detachably. CONSTITUTION:A switch part 21 which is exposed to the outside is constituted independently of the main reproducing device 1 and attachable and detachable to switch part mount recessed parts 22 and 23 in the front surface and top surface of the main device 1 respectively to allow signal transmission when mounted. Consequently, the switch part 21 is mounted in the recessed part 22 when the device is installed in a room or in a recessed part 23 when the device is shouldered, so that the operability of the reproducing device is improved in both cases.
Patent JP-H0554642-A (JP)
Title: High-reliability semiconductor memory device
Inventor: MIWATA KATSUMI
IPC: G11C11/401
Filed: 1991-08-21
Abstract: PURPOSE:To prevent the erroneous delivery of a signal to make instruction so as to hold a memory content by a back up power source as a result of falling a powder ready signal to an unstable level at the time of stopping the supply of the ordinary power source of the semiconductor memory device which receives the supply of the power source from a power source device having a back up function. CONSTITUTION:A definition section 10 which received the power ready signal which goes to an indefinite level and outputs a 2nd power ready signal with definite level is provided. The signal which makes instruction to hold the memory content by the above-mentioned back up power source in accordance with the 2nd power ready signal is delivered.