baber/WOPTO huggingface dataset:
Patent JP-S5412557-A (JP)
Title: Timing formation circuit using phase locked loop
Inventor: YOSHIBAYASHI TSUTOMU
IPC: H03K5/00
Filed: 1977-06-29
Abstract: PURPOSE:To prevent the malfunction of demodulation circuit, by using a phase locked loop for the timing formation circuit, by eliminating the output of the timing clock through interrupting the locking due to self running oscillation of the phase locked loop automatically when no digital input signal is incoming.
Patent JP-H07287321-A (JP)
Title: Image forming device
Inventor: EDAHIRO KAZUHISA
IPC: G03G15/04
Filed: 1994-04-15
Abstract: PURPOSE:To provide an image forming device where a fluorescent lamp is used as an exposure lamp and the temperature control of the fluorescent lamp is accurately performed and light output efficiency is increased by a reflection plate. CONSTITUTION:A light transmissible heating element layer 60 controlling the temperature of the fluorescent lamps 21 and 22 is formed on the surface of the tube of the fluorescent lamps 21 and 22 in the image forming device provided with a first optical system traveling body having the fluorescent lamp irradiating an original with light and a first optical system including a first mirror reflecting the light reflected from the original in a specified direction and a second optical system traveling body having a second optical system which consists of second and third mirrors leading the light reflected by the first mirror of the first optical system traveling body in the specified direction.
Patent JP-H10266190-A (JP)
Title: Back tension of ground improvement device
Inventor: TSUJII TAKESHI
IPC: E02D3/12
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide back tension, by which the bending of a main leader due to addition at the time of the lifting and lowering of a lifting-lowering body is prevented and the movement of the top section of an auxiliary leader extended to a top section is reduced. SOLUTION: The back tension of a ground improvement device is formed in constitution, in which a tension rope, in which both ends are connected to an execution machine body, is stretched on a rope stretching metal fitting supported by a pivot shaft in a rockable manner through a top sheave frame 21 constituting a part of back tension 20 to a through-hole 2a' formed to the upper section of a main leader 2a and penetrated in the longitudinal direction and installed at the rear section of the top sheave frame 21 and a lifting-lower body 9 is lifted and lowered by winding and delivering a front-section top sheave 22 on the front side of the top sheave frame 21 and a wire rope 8 stretched over a sheave 9a for the lifting and lowering of an upper section through the front-section top sheave 22 and a rear-section idler sheave 25.  Accordingly, since the bending of the main leader 2a for the ground improvement device is prevented, the movement of the top section of an auxiliary leader extended to a section just above the main leader 2a is reduced.
Patent JP-S61238453-A (JP)
Title: Method for controlling secondary cooling water in continuous casting installation
Inventor: MATSUMURA KATSUMI
IPC: B22D11/22
Filed: 1985-04-12
Abstract: PURPOSE:To form a defect-free ingot by changing stepwise the cooling water flow rates of cooling zones in accordance with the specific equation. CONSTITUTION:The cooling water flow rates of the plural cooling zones pro vided in the secondary cooling zone are stepwise changed in accordance with the equation Qi=Qiv1+Gi(DELTAl)X(Qiv2-Qiv1) in the case of changing the ingot drawing speed in a continuous casting installation (in the equation, Qi: the optimum cooling water flow rate of the cooling zone i, Qiv1: the optimum cooling water flow rate at the drawing speed v1, Qiv2: the optimum cooling water flow rate at the drawing speed v2, DELTAl: the drawing length after the change of the drawing speed, G1: the change rate of the cooling water flow rate corresponding to DELTAl). The cooling water flow rates are determined by using the data on a speed segment, width segment and HDR (hot direct rolling) segment, etc. in addition to the steel kind segment, operation segment and cooling segment stored preliminarily in the pattern table for the cooling water flow rates.
Patent JP-S58195220-A (JP)
Title: Automatic controller of voltage and reactive power
Inventor: FUNAHASHI TOSHIHISA
IPC: G05F1/70
Filed: 1982-05-10
Abstract: PURPOSE:To eliminate unnecessary device operations and hunting, by dividing one day into several time zones and setting a coefficient of control partial charge in each time zone by a program. CONSTITUTION:A control partial charge program setter 14 is added which gives coefficients k1 and k2 of control partial charge to a deviation region detector 10. Coefficients k1 and k2 of control partial charge in each of time zones into which one day is separated are programmed in this setter 14, and set coefficients are read out for every time zone and are inputted to the detector 10. The detector 10 uses coefficients k1 and k2 to detect a deviation region. By adding this control partial charge program setter, proper coefficients of control partial charge are always obtained, and the deviation region is detected surely. Consequently, unnecessary device operations and hunting are eliminated.
Patent JP-H02259870-A (JP)
Title: Function learning system
Inventor: HIRAMATSU ATSUSHI
IPC: G06F15/18
Filed: 1989-03-31
Abstract: PURPOSE:To converge a shape adjusting variable not to a local trap but to a minimum solution by executing learning while gradually closing a target function to a right function. CONSTITUTION:A function learning circuit 22 is composed of a universal function circuit 31, shape adjusting variable register 32, shape adjusting variable change quantity calculation circuit 33, target function generation circuit 34 and interior division ratio adjusting circuit 35. An approximate function at the time of learning start and the right function are synthesized and the function in a shape, in which the approximate function at the time of the learning start is slightly closed to the right function, is learnt as the target function. When the learning is finished, the target function is further closed to the right function and afterwards, the learning is started again. The target function is gradually closed to the right function while repeatedly executing this operation. Thus, the shape adjusting variable can be converged to the minimum solution, in which an error is made minimum, even to any right function.
Patent JP-H03278150-A (JP)
Title: Microcomputer
Inventor: OKAMOTO WATARU
IPC: G06F21/62
Filed: 1990-03-27
Abstract: PURPOSE:To improve the security property by storing a password in a secret zone in a PROM memory, and permitting a test mode only in the case a conversion value of data inputted from the outside and the password coincide with each other. CONSTITUTION:A test circuit 17 is constituted of a shift register 20, a cipher circuit 21, a comparing circuit 22, and a counter 24. In such a state, the test circuit 17 inputs serially data from an external terminal 19 by synchronizing with a clock signal 11 outputted from a CPU, compares it with a value of a password stored in a secret zone in a PROM 5, and on in the case they coincide with each other, a test mode is permitted. In such a way, the test mode cannot be realized easily by a third person, and an invalid access the data in to a secret zone 51 and dissipation of the data can be prevented, and the fail-safe can be executed.
Patent JP-H07257643-A (JP)
Title: Double-bag body for packing
Inventor: FUJIMOTO SEIJI
IPC: B65D30/08
Filed: 1994-03-22
Abstract: PURPOSE:To contain spit-food or packing articles having sharp edges, prevent pinhole defects brought by the spit fronts or the sharp edges in the contained articles as much as possible and further, prevent a lowering of packing function in a distribution process. CONSTITUTION:A double-bag for packing is composed of an external bag body 2 and an internal bag body 3. The external bag body is made of a sheet material 4 forming the external bag, which is provided with a thermoplastic resin layer 6 on one of faces of a basic film 5 and which can be heat-sealed. The internal bag body 3 is made of a sheet material 7 forming the thermoplastic resin internal bag. Both external and internal bags are unified together by a side heat-seal 9 positioned oppositely. These bags are provided with a sealing edge and an opening edge crossing at the heat-seal parts, respectively. The sealing edge in the internal bag is positioned at the distance L4 from the sealing edge in the external bag. After an article is contained in the internal bag, the opening edges of the external and internal bags are heat-sealed together.
Patent JP-H07255518-A (JP)
Title: Tooth brush sterilizing case
Inventor: ITAKURA HIROMASA
IPC: A46B17/08
Filed: 1994-03-23
Abstract: PURPOSE:To enhance operability of turning on/off of an ultraviolet lamp, to sanitarily store tooth brushes though ultraviolet radiation, to prevent unnecessary coming off of a cover body in cover opening/closing operation, and make a magnet function as a stopper for regulating opening/closing angle of the cover body. CONSTITUTION:A cover body having a tooth brush standing part 19 is swingably and openably provided in a hollow box shape case main body 2 furnished with a cover fitting opening, a magnet 23 is provided at a lower part of the cover body, and a reed switch 24 is arranged within a magnetic force effective range in the case main body 2. A width-across-flat part upward inclining by a specified angle toward the front is formed in the outer peripheral surface of a shaft main body to be a pivot, while, on the lower side of either side of the cover body an insertion groove part 21 is formed and a pivotal recess part 22 is formed.
Patent JP-S57193249-A (JP)
Title: Forming method of boss provided with clamping bolt
Inventor: KONDOU OSAMU
IPC: B21K1/14
Filed: 1981-05-22
Abstract: PURPOSE:To omit a cutting work after forming, and to save a manufacturing cost and a material, by forming a slanting surface connecting a handle part and a projecting part, in a circular arc state, in the process in which the projecting part of a blank is made thicker than the handle part. CONSTITUTION:A plate material is pressed, and a rectangular blank 2 having a circular arc projecting part on both the right and left sides of the upper end is formed. Subsequently, the blank 2 is crushed, the projecting part 1 and a center part 4 except right and left edge parts 3, 3 following the projecting part 1 are made thin, and also a slanting surface 5 connecting the projecting part 1 and the center part 4 is curved in the form of a circular arc. After that, the blank 2 is bend-molded from the right and left by a press bending mold, a cylindrical handle part 6 for pinching the shaft in the center part 4 is formed, and a slit 7 is provided on the upper surface of the handle part 6. Also, to the lower end, a fitting flange 8 formed separately is deposited, and bolt holes for fixing are provided on both the right and left sides of the flange 8. In the end, a screw hole for a clamping bolt 10 is pierced in the right and left projecting parts 1, 1, and on the inside circumference of the handle part 6, notches 12 for turn-stopping are provided.
Patent JP-H06111305-A (JP)
Title: Production of magnetic recording medium
Inventor: MATSUBAYASHI YOSHITERU
IPC: G11B5/842
Filed: 1992-02-28
Abstract: PURPOSE:To execute a surface treatment by the method which decreases man- hours and has no adverse influence on a dispersion stage in the surface treatment method for magnetite powder to be used for the magnetic recording medium. CONSTITUTION:A binder to be used as the binder for the magnetic powder is an org. solvent contg. >=1 kinds among a vinyl chloride, polyvinyl butyral, nitrocellulose, epoxy resin, phenolic resin and polyurethane. The surface treatment is executed by mixing this binder soln. and the above-mentioned magnetic powder. The magnetic powder maintains the state of powder even after the treatment.
Patent JP-H10273734-A (JP)
Title: Device of continuously cooling metallic strip
Inventor: SHIMADA TATSUYA
IPC: B21B45/02
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To eliminate unstable vibration of jetting flow water surface projected upward from the cooling water surface and to cool a metallic strip without developing the deformation and the unevenness of quality caused by thermal stress at the time of cooling the metallic strip continuously carried with the cooling water jetting from spray nozzles in the cooling water in a cooling vessel. SOLUTION: In a cooling device for cooling the metallic strip 8 continuously shifted in the cooling vessel 1 with the cooling water jetted from one pair of spray nozzles 10 arranged in the cooling water in the cooling vessel 1, a box- state water surface stabilizing mechanism 13 surrounding the metallic strip 8 during shifting downward and positioned below the water surface at the lower end and projected in a prescribed height from the water surface at the upper end, is arranged at the water surface above the one pair of spray nozzles 10. By this mechanism, the unstable vibration of the jetting flow water surface projected upward from the water surface is eliminated.
Patent JP-S57195020-A (JP)
Title: Article supplier
Inventor: OUMI HIDEHIKO
IPC: B65G47/14
Filed: 1981-05-26
Abstract: PURPOSE:To efficiently supply a vessel cap only in a prescribed attitude, by using an aligning supplier for the vessel cap of easy-to-open type and providing a passing unit formed permissible only for the cap to pass in its condition with inside out. CONSTITUTION:An attitude selector mechanism 2 comprises a rotary disc 10 in the central part and air jet holes 48 in the peripheral part, and vessel caps 36 are supplied from a chute 34 and peripherally scattered by rotary motion of the disc 10. Then the cap is fed from outlets 44 to a chute, having a directionally urged mechanism 60, from an article collector path formed by annular side walls 32, 20. Further the outlet 44 is formed to an annular element in such a manner that the cap 36 only in a condition turned with its knob element 36c upside and its ceiling surface 36a downside can be allowed to pass, and its upper and down spaces are formd permissible only for the cap to pass in a prescribed attitude.
Patent JP-S57197259-A (JP)
Title: Preparation of chlorobenzenesulfonyl chloride
Inventor: TSUBAKI KAZUMI
IPC: C07C309/86
Filed: 1981-05-26
Abstract: PURPOSE: To obtain the titled compound in high yield in the reaction of chlorobenzene with chlorosulfonic acid, by reusing the unreacted chlorobenzenesulfonic acid which is a precipitate obtained by cooling the sulfuric acid layer as a synthetic raw material.  
     CONSTITUTION: Chlorobenzene of formulaIis reacted with chlorosulfonic acid of formula II to give a reaction product, which is added to water or dilute sulfuric acid to decompose the excess chlorosulfonic acid. The resultant generated HCL is expelled from the reaction system, and the concentration of the sulfuric acid in the sulfuric acid layer after the decomposition is adjusted to 60W 90%. A chlorobenzenesulfonyl chloride layer is separated in the liquid state from  the sulfuric acid layer at 50°C or above, and the resultant sulfuric acid layer is cooled to separate a precipitate, which is then reused as a raw material for preparing the reaction product from the chlorobenzene and the chlorosulfonic acid. Most of the precipitate is chlorobenzenesulfonic acid of formula III, and the yield of the aimed compound can be improved with the increased purity of the sulfuric acid layer which is reusable. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61237115-A (JP)
Title: Information processor
Inventor: MARUOKA HIROSHI
IPC: G06F3/023
Filed: 1985-04-12
Abstract: PURPOSE:To execute smoothly and quickly an operation of a processing selection by providing an indicating means for indicating a display of a soft key, a selecting means for selecting the soft key, and an erasion indicating means for erasing the display of the soft key. CONSTITUTION:When an extension key 82 provided on a keyboard is operated, a line display flag MNL-FLAG of a RAM 6 becomes on, a character code train is stored in a buffer memory 16 through a character generator 22 by the number of soft keys which can be displayed on one picture, and a soft key display is executed to a display device 20. Subsequently, when the soft key is inputted, a pre-processing of the next level soft key display is executed and the soft key display is executed again. When a cancel key 81 is operated, the flag MNL-FLAG becomes off, and the soft key is erased. In this way, the soft key operation can be selected when necessary, by which the processing selection can be executed smoothly and quickly.
Patent JP-H11274848-A (JP)
Title: Waveguide slot array antenna
Inventor: YAMAGUCHI YOSHITSUGU
IPC: H01Q21/06
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To improve a radiation pattern and impedance characteristic by arranging a radiating waveguide by deviating in the direction of the axis of the waveguide so as to prevent slots from being adjacent so as to reduce mutual connection between elements. SOLUTION: Plural waveguide power feeding slots 3 feeding power by the radiating square waveguides 2 are parallelly connected to radiation slots 1 provided on the wide-width surface of the waveguide 2 in a waveguide slot array antenna. The waveguides 2 of this waveguide slot array antenna are arranged by deviating in the direction of the guide axis by 1/4 of a wavelength within the guide. As the intervals between the radiation slots 1 are 1/2 of the wavelength within the guide, it is most effective for suppressing mutual connection to arrange the waveguides 2 by deviating by 1/4 of the wavelength within the guide being a half of the intervals between elements. Consequently, radiation pattern and impedance characteristic can be improved by reducing mutual connection.
Patent JP-2000271237-A (JP)
Title: Radiation irradiator
Inventor: TAKAHASHI HITOSHI
IPC: G21K1/04
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a radiation irradiator which controls the distribution of dose to be applied to an object to be irradiated having an uneven radiated portion so as to eliminate excessive dose to recessed parts thereof. SOLUTION: In a radiation irradiator which has a radiation source 1 for generating radiation and a collimator 2 for limiting the transmission of the radiation, the collimator has first shielding materials 2a and 2b which move in a specified direction with a drive part to limit the transmission of the radiation and second shielding materials 2c and 2d which move with the drive part in the direction different from the specified direction in which the first shielding materials move to limit the transmission of the radiation.
Patent JP-H09270134-A (JP)
Title: Device and method for controlling motor and optical disk device
Inventor: IIDA MICHIHIKO
IPC: G11B7/085
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To stabilize a tracking characteristic and to improve reliability in a movement mechanism by increasing a servo band just before an optical pickup is movement driven and returning it after a prescribed time. SOLUTION: A system controller transmits the target position data to a step controller 18. At this time, the controller 18 takes the difference data with the present position of the optical pickup to transmit them to a first command issue means 42 through a comparison circuit 46 and a noise gate 47. The first command issue means 42 transmits the command to a tracking servo circuit 32, and raises the servo band just before the optical pickup is movement driven. Then, a step start means 43 sends a drive start signal to an excitation pattern generation circuit 45 after the prescribed time elapses, and the circuit 45 generates an excitation pattern based on the difference data to send it to a stepping motor 5. A second command issue means 44 returns the servo band of the tracking servo circuit 32 after the prescribed time.  Thus, the tracking characteristic is stabilized, and the reliability in the movement mechanism is improved.
Patent JP-S5413998-A (JP)
Title: Manufacture of high polymer piezo-electric material
Inventor: KITAYAMA TOYOKI
IPC: H01L41/45
Filed: 1977-07-04
Abstract: PURPOSE: To elimint intraplane anisotropy as well as reduce the dielectric constant of the high polymer piezo-electric material by providing a polarization treatment for a material obtained from the casting of a solution of polyvinylidene fluoride in a polar solvent or a mixed polar solvent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06292340-A (JP)
Title: Hollow motor
Inventor: SANESHIGE RYOJI
IPC: H02K5/173
Filed: 1993-04-06
Abstract: PURPOSE:To provide a hollow motor which has such a bearing structure as to rotatably support the loads in a radial direction X and in a thrust direction Y simultaneously. CONSTITUTION:Outer rings 6 of a bearing are fastened to inner diameter sections of both end faces of a fixed frame 1 which is a stator section and inner rings 7 are fastened to outer diameter sections of both end faces of a movable frame 4 which is a rotor section. A ball 8 is located each between the outer ring 6 and the inner ring 7, rotatably supporting the movable frame 4, a rotor section. The bearing which supports a turning force of the movable frame can bear the loads in a radial direction X and in a thrust direction Y simultaneously by being constituted of a plurality of balls located between the inner ring and the outer ring and therefore, a hollow motor which has no bearing loss can be obtained.
Patent JP-H06291853-A (JP)
Title: Service providing condition controlling method
Inventor: UENO HIDEO
IPC: H04M3/42
Filed: 1993-04-06
Abstract: PURPOSE:To enable the preparation and the storage of several kinds of service providing conditions, regarding the service providing condition controlling method of a private branch exchange storing terminals enabling the execution of various kinds of services. CONSTITUTION:In a private branch exchange 3 and terminals 1a to 1x which are remotely connected the private branch exchange 3, various kinds of information stipulating the service providing contents to be provided in the terminals 1a to 1x are stored as the pattern data of the service providing conditions in the storage device 6 within the private branch exchange 3. Thus, by selecting the pattern data from an arbitrary terminal 1x, it can be used as the condition data of the service providing condition of the terminal 1x.
Patent JP-S60233312-A (JP)
Inventor: UIRIAMU BII RATSUSHIYU SEKANDO
IPC: F02B27/02
Filed: 1985-04-16
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-H06290349-A (JP)
Title: Cash settlement system
Inventor: TAKAGI HIROSHI
IPC: G07G1/12
Filed: 1993-04-06
Abstract: PURPOSE:To simultaneously settle the accounts of plural transactions to the same customer to simplify the settlement and to improve the services to customers in a cash settlement system where a cash receiving/dispensing machine is connected to a POS terminal. CONSTITUTION:The sales record corresponding to the slip number supplied from a keyboard 12 of a cash receiving/dispensing machine 3 is retrieved through a sales file stored in a storage device 33 of a POS terminal equipment 2. If other sales records having the same customer code are detected before and after the relevant sales record or in a fixed range, the transaction amounts of these records having the same customer code are totalized and sent to the machine 3. The machine 3 settles the accounts of the totalized transaction amount.
Patent JP-H03278587-A (JP)
Title: Metal base metal-foiled laminated board
Inventor: KIMURA HIROMITSU
IPC: H05K1/05
Filed: 1990-03-28
Abstract: PURPOSE:To make it possible to improve both humidity and heat resistance by forming a plasma spray coated film on a bond surface of a metal board. CONSTITUTION:A plasma spray zinc coated film 3 is formed on an aluminum board 4. Then, the zinc coated surface by spraying is degreased-treated. After the treatment is over, a prepreg is internally placed on the plasma-sprayed surface of the aluminum board so that a copper foil 1 may be placed on the surface.