baber/WOPTO huggingface dataset:
Patent JP-2001040642-A (JP)
Title: Controller for sluice-gate open-close machine
Inventor: SEKI HAJIME
IPC: E02B7/20
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To control stop of total closing and total opening of a sluice-gate open-close machine without being subject to the effect of an inrush current or the like only by simple technique such as the current detecting value of a motor. SOLUTION: Command signals of opening and closing and stop transmitted from an operating section 23 are received by a control section 7a, and a motor 8 for driving opening and closing of a sluice gate is controlled. When reaching the positions of total opening and total closing of the sluice gate is detected by detecting the motor current of a sensor 20, the stop of the motor 8 is controlled. The current detection type motor stop control system is not operated for a fixed time T1 in the case of the starting of the motor 8, thus eliminating the effect of an inrush current in the case of starting. When the sluice gate is stopped at either position of total opening or total closing by the current detection type motor-stop control, the motor is not driven even when open-close commands in the same direction as the position of the stop are transmitted from the operating section 23.
Patent JP-H0760226-A (JP)
Title: Small-sized decomposing and drying apparatus for organic matter
Inventor: TSUCHIDA YUJI
IPC: F26B21/00
Filed: 1993-08-30
Abstract: PURPOSE:To uniformly, efficiently and safely dry waste containing moisture like garbage within a short time by forming rotary blades for grinding and stirring an object to be dried in a container having an oil jacket covering the whole of the outer peripheral surface thereof. CONSTITUTION:After water 40 is supplied into a water tank 4 from an automatic water supply cock 41, org. matter to be discarded such as garbage is thrown in a container 1 and a lid 12 is closed to close a switch. Whereupon, an oil jacket 2 is heated and rotary cutters 520, 521 are rotated to stir the org. matter and air is mixed with the org. matter to fermentatively decompose the org. matter by aerobic bacteria and the decomposed org. matter is further dried while thermally decomposed. The temp. of oil 20 is held to predetermined temp. by a control device. The steam generated in the container 1 is sucked to the outside of the container 1 from an exhaust pipe 44 by sending the water 40 in the water tank 4 into an ejector 45 by a pump 46 and the mixture of water 40 and steam is introduced into the water in the water tank 4 to be deodorized.
Patent JP-H0549760-A (JP)
Title: Reciprocating type electric razor
Inventor: FURUICHI TAKESHI
IPC: B26B19/04
Filed: 1991-08-27
Abstract: PURPOSE:To permit the speedy razing for the recessed place such as under the axilla by arranging a net shaped outer blade which has a U-shaped section and is curved in a reciprocating direction and an inner blade which has a fan shape at the upper edge on an inner blade base and reciprocatingly moves along the curvature of the outer blade. CONSTITUTION:An outer blade 2 which has a U-shaped section and is curved in a reciprocating direction is arranged at the upper edge of a razor body 1, and an inner blade 3, driving element 4 for connecting the inner blade 3 with the upper edge through a spring 8, motor 5 for swing-moving the driving element 4, battery 6, etc., are accommodated into the razor body 1. The inner blade 3 is arranged on an inner blade base so that an inner blade is formed to a fan shape, and the reciprocating movement along the curvature of the outer blade 1 is performed by the swing of the driving element 4. The driving element 4 is set to the state where the driving element 4 can move only in the longitudinal direction of the driving element 4 as the energizing direction of the inner blade 3 to the driving element 4 by an installation spring 8. With this constitution, the outer blade can be surely fitted into the recessed place such as under the axilla, and the speedy and comfortable razing is enabled.
Patent JP-2000107981-A (JP)
Title: Temperature controller using circulating coolant and temperature control method therefor
Inventor: SLOAN BEN J
IPC: H01L21/027
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To perform a temperature control having a quick transitional response with a minimum flow rate by introducing a coolant having a temperature lower than a prescribed temperature into a workstation, and heating the coolant within a passage when the internal temperature of the workstation gets close to a prescribed desired temperature. SOLUTION: A workstation temperature control device 42 displays the temperature from a workstation temperature sensor 40, compares it with a desired temperature, and performs a proper processing for regulating the temperature of a workstation 28 to the desired temperature. Therefore, the workstation temperature control device 42 transmits a signal to a heater 36 through a control lead wire 46 to increase and decrease the heat. The heater 36 heats only a coolant part carried in a passage 26 to the workstation 28. Accordingly, the temperature of the workstation 28 can be precisely and quickly controlled.
Patent JP-S6458161-A (JP)
Title: Facsimile equipment
Inventor: NANBA HIROMI
IPC: H04N1/40
Filed: 1987-08-28
Abstract: PURPOSE:To surely transmit only picture information corresponding to a character required for the character recognition processing, by providing a light source driving control means and a character recognition light source having a light source for conventional facsimile and a prescribed dropout color characteristic so as to drop out a character frame or the like. CONSTITUTION:In the character recognition mode, a changeover switch 14 for a transmission side facsimile equipment 30 is operated and a control circuit 12 activates an OCR lamp driving circuit 11 to light an OCR lamp 27. A character is described on a document within a character frame printed by a predetermined dropout color. The character frame printed out by the dropout color in the document scanned by the light of the OCR lamp 27 is dropped out at photoelectric conversion.
Patent JP-H0874838-A (JP)
Title: Manufacture of roller
Inventor: YASUNAGA TAKAHIRO
IPC: B21C1/22
Filed: 1994-09-08
Abstract: PURPOSE: To equalize thickness of a core bar and suppress generation of thermal marbles by forming an aluminum alloy plate in a tubular form, welding a tube connection part, and performing cold-drawing to form the core bar of a roller. CONSTITUTION: In order to manufacture a roller used suitably as a setting roller adopted to a copying machine or a printer, an aluminum alloy plate which is evenly processed in thickness with high accuracy by rolling, etc., is formed in a tubular form so as to obtain inner and outer diameters larger than the desired ones. In this molding, the aluminum alloy plate is wound along a roll-like lower die, followed by pressing by means of an upper die. A core bar 1 having even thickness due to cold-drawing, after welding a pipe connection part. According to such manufacturing method, partial thickness is decreased compared to conventional pipe subjected to extruding and cold drawing, for instance, not less than 3%. An even deformation rate is obtained with the setting roller.
Patent JP-S60107051-A (JP)
Title: Potential detecting device of electrifier
Inventor: TSUTSUI TAKAYUKI
IPC: G03G15/02
Filed: 1983-11-15
Abstract: PURPOSE:To measure the surface potential of a photosensitive body at a low cost and with high accuracy by a small occupied space, by measuring the surface potential of the photosensitive body by a current flowing to a member for detecting the potential of a wire in a corotron. CONSTITUTION:A pontential detecting device of an electrifier is constituted of a corona wire 1 for executing corona discharge by receiving a supply of a DC high voltage, a shield 2 for constituting a corotron together with the wire 1 and protecting the wier 1, a corona wire power source 3, a photosensitive body 4 of a drum or a belt, a potetial detecting wire 5 installed between the photosensitive body 4 and the corona wire 1, a wire power source 6 for applying a voltage value near the surface potential of the photosensitive body 4 to the wire 5, and a current measuring circuit 7 for measuring a current flowing to the wire 5 from the power source 6. An ion in the vicinity of the wire 5 flows in large quantities to the photosensitive body in case when the potential of the photosensitive body 4 is low, and in case when it is high, the ion flows in large quantities to the wire 5.
Patent JP-H0661629-A (JP)
Title: Printed wiring board
Inventor: ARAI MUTSUO
IPC: H05K3/34
Filed: 1992-08-12
Abstract: PURPOSE:To prevent solder bridge from being formed across adjacent land parts without causing increase of manhours or cost. CONSTITUTION:Land parts 2 for mounting components 5 are formed on a substrate 1. Solder resist 3 for blocking adhesion of solder is applied on the land pattern. Openings 4 are made through the solder resist 3 at positions corresponding with the land parts 2 thus exposing the land parts 2. Edge of the opening 4 is lapped, with width of at least 50mum, over the peripheral edge of the land part 2 at three sides thereof except one side where the component 5 is stuck. Consequently, the solder resist 3 rises partially along the periphery of the land part 2.
Patent JP-H1066286-A (JP)
Title: Ac generator for vehicle
Inventor: KANAZAWA HIROYUKI
IPC: H02K1/27
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an AC generator for vehicle with a good productivity. SOLUTION: A rotor 2 has a pair of claw magnetic poles 3A and 3B which are located face to face and a field winding 4 which is wound inside the claw magnetic poles 3A and 3B and which generates magnetizing force in the claw magnetic poles 3. A stator 7 is so located as to face the rotor 2. The claw magnetic poles 3 have uneven section 18 formed on their side faces and a permanent magnet 5 covered with a protective cover 6 is press-fit and fixed between the facing claw magnetic poles 3A and 3B.
Patent JP-S6373804-A (JP)
Title: Carrier
Inventor: MATSUO YUKITO
IPC: H02P25/062
Filed: 1986-09-11
Abstract: PURPOSE:To enable a main carrier passage to be efficiently used, by executing the running of a carrying unit on the main carrier passage and the carrying of a carried unit on a branch carrier passage, respectively and independently. CONSTITUTION:When a carried unit is transported from a station I to a station II, then the unit is carried to the end position of an acceptance-carrying section 43 via a delivery carrying section 44 after the unit is contained in a vacant case C1 in a case acceptance/delivery section 41. After that, when a vacant carrier 13 comes to the station I, then a case C4 is unloaded, and the case C1 is loaded. The carrier 13 is driven from the station I to the station II. The carrier 13 comes to the station II and the case 61 is unloaded there, and the unloaded case C1 is carried to a release mechanism section 52. After a cover is opened, the case is stopped at a specified acceptance section. After the case C1 is unloaded, a carried or vacant case C2 is loaded.
Patent JP-S58105929-A (JP)
Inventor: RAINHARUTO JIIKU
IPC: B01J23/86
Filed: 1982-12-09
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-H0496886-A (JP)
Title: Handwritten input recording and recognizing device
Inventor: YAMAMOTO KOJI
IPC: G06F3/041
Filed: 1990-08-14
Abstract: PURPOSE:To improve a working efficiency by preserving characters and graphics inputted by a handwriting by feature amounts obtained at the time of inputting them, displaying the characters and the graphics, and then recognizing only character and graphic parts selected by a user. CONSTITUTION:The characters or the graphics are written in an inputting means 1 by the handwriting. A feature amount extracting part 2 operates pre- processings such as smoothing and sampling, extracts the feature amounts of the characters or the graphics, and outputs them to a feature amount storing part 3. The storing part 3 holds the feature amounts, and outputs the coordinates of feature points to a reconstructing part 4. The reconstructing part 4 reproduces approximately the characters or the graphics inputted by the handwriting, and outputs them to a display part 7. The user selects the characters or the graphics to be converted into types or fair copy graphics from among them by using a reading means 5, reads out the feature amounts of the characters and the graphics from the feature amount storing part 3, outputs them to a recognizing part 6, obtains the display coordinates of the type characters or the fair copy graphics being the recognized result, and outputs them to a display part 7.
Patent JP-S59105839-A (JP)
Title: Anode for plasma arc heating
Inventor: HIRAOKA TERUYOSHI
IPC: B01J19/08
Filed: 1982-12-08
Abstract: PURPOSE:To suppress the life shortening of a metal electrode due to melting to a min. degree, by a method wherein a plurality of short metal rods are connected to the periphery of a metal anode main body having air cooled bore and the anode main body and the metal rods are covered with refractories while the leading end surface of each metal rod is exposed. CONSTITUTION:A plurality of short metal rods 10 are connected to the periphery of a metal anode main body 7 having an air cooled bore 8 and the anode main body 7 and the metal rods 10 are covered with refractories 9 while the leading end surface of each metal rod 10 is exposed. The life shortening of the metal electrode due to melting can be suppressed to a min. degree.
Patent JP-H0957026-A (JP)
Title: Composite felt and bag filter
Inventor: TONE HIROYUKI
IPC: B01D39/16
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide felt and a bag filter excellent in the strength of cloth, dry heat shrinkage and creep rate at high temp., dust collecting efficiency and dust removability by brushing. SOLUTION: Woven base cloth made of spun polyphenylene sulfide yarn and a web of polyphenylene sulfide fibers are intertwisted to obtain the objective composite felt. This felt is sewed in a bag shape to obtain the objective bag filter.
Patent JP-H0378703-A (JP)
Title: Polarizing plate
Inventor: SUZUKI SHINJI
IPC: G02B5/30
Filed: 1989-08-23
Abstract: PURPOSE:To enhance polarizability and to improve contrast by applying a specific compd. or copper complex compd. thereof on a base material. CONSTITUTION:The compd. expressed by formula I or the compd. expressed by the copper complex compd. thereof is applied on the base material. In the formula I, A denotes a benzene ring or naphthalene ring which may have a methyl group; R denotes an amino group, methyl amino group, ethyl amino group, acetyl amino group, benzoyl amino group, phenyl amino group, phenyl group, or 4-carboxyphenyl group, respectively. R is combined with the 6-th or 7-th position of a naphthalene ring. The polarizing plate in which the axes of polarization are patterned continuously in arbitrary direction and which has a high polarization rate is easily and inexpensively obtd.
Patent JP-H1151945-A (JP)
Title: Interatomic force microscope with spectral analysis mechanism
Inventor: TAKAZAWA NOBUAKI
IPC: G01N37/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To identify the functional group constituting the peculiar portion of a material by providing a hole formed smaller than the wavelength of the incident light on the tip of a probe, and feeding infrared rays into the hole to generate evanescent light. SOLUTION: When the opening section at the tip of a probe 2 is formed smaller than the infrared wavelength (10 μm) and infrared rays 6 are fed through the probe 2, an evanescent wave 10 is generated from the tip of the probe 2, it is radiated to a sample 3, and its reflected light is spectrally analyzed. When the evanescent wave 10 is used, the resolution (100-500 nm) of about 1/20 of the wavelength can be expected. The partial combination state in an observation area can be analyzed. When visible light is used in place of the infrared rays 6 as Raman spectrometry, the resolution of about 50 nm can be expected. A substance can be specified by the evanescent light reflected from the substance under test, and the evanescent light can be efficiently introduced.
Patent JP-S6373883-A (JP)
Title: Method for controlling pwm converter
Inventor: HATANO YUKIHIKO
IPC: H02M7/493
Filed: 1986-09-12
Abstract: PURPOSE:To prevent the current unbalance, by providing in parallel to an average current control circuit a control circuit with which each current is controlled as compared with the current reference. CONSTITUTION:Each secondary winding of the first transformer 4A connected to the first PWM converter 1A and the second transformer 4B connected to the second PWM converter 1B is connected in series to constitute a PWM converter and the phases of both converters 1A and 1B are deviated by 90 deg.. In this PWM control the output current of both converters 1A and 1B is detected with each detector 5A and 5B, of which the average value is compared with the reference current as feedback quantity and inputted into current control circuits 8A and 8B. Making a comparison between the sum of disturbance, etc. and carrier waves CAR 1-2 with comparators 9A-9B, transistors 2 of both converters 1A and 1B are ON-OFF controlled. Thus, the current if controlled so as to be on the reference value even if the disturbance element, etc. is added.
Patent JP-H1149014-A (JP)
Title: Motor-driven power steering device
Inventor: NORO EIKI
IPC: B62D119/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To enable a device to supply stabilized steering assist torque from a motor even in case of slowly performing steering operation, also in the case such as steering a steering system is steered to a maximum steering angle position, prevent an excessive current from being supplied to the motor. SOLUTION: In a steering speed arithmetic part 22, based on a motor current IM and motor voltage EM, a rotational speed of a motor is calculated, an arithmetic result is output as a steering speed VM. In an overload preventing control part 51, the motor current IM corresponding to steering force acting in a steering system is a first prescribed value or more, and when the steering speed VM is detected to be a prescribed value or less, for instance, a 0.5 multiplication coefficient is supplied to a multiplier 52, a correction target current ITH supplied to a motor drive part 24 is decreased.  In the overload preventing control part 51, when the electric motor current IM is a second prescribed value or more smaller than the first prescribed value, and when a condition of the steering speed VM in a prescribed value or less is continued for a prescribed time, a current supplied to the motor drive part 24 is decreased.
Patent JP-S6370349-A (JP)
Title: Latent bug forecasting system
Inventor: MANO TOSHIKI
IPC: G06F11/28
Filed: 1986-09-11
Abstract: PURPOSE:To execute highly accurate latent bug forecasting by registering reliability growth type latent bug forecasting model information and test bug information based upon a tested result and automatically selecting an optimum model. CONSTITUTION:Name and model type reliability growth type latent bug forecasting model information are registered in a model registration file 3 through a latent bug forecasting model information means 2 excited by an input means 1. Simultaneously, a test period at the time of the test and accumulated detecting bug information up to the point of time are registered in a test information registering file 5. Various latent bug forecasting model types are formed by a latent bug forecasting model forming means 6 on the basis of the registered information in the files 3, 5 and forecasted values in respective model types are registered in forecasted result files 71-7n. The registered values are compared with practically measured values, an inspected result is registered in an inspected result file 9 and the optimum model type is automatically selected by an adaptability deciding means 10. Consequently, highly accurate latent bug forecasting can be attained.
Patent JP-H0382317-A (JP)
Title: Bare-wire holding structure having spiral protrusion on the outer periphery
Inventor: TANAKA TAKEO
IPC: H02G7/02
Filed: 1989-08-22
Abstract: PURPOSE:To make scraping of spiral protrusions and fitting of wedges unnecessary by packing spiral recesses with filling members and by making the outside diameter of a bare wire in that part almost equal to those of the spiral protrusions. CONSTITUTION:In a part directed lengthwise of a bare wire 1 having spiral protrusions 2 on the outer periphery, spiral recesses 11 between the spiral protrusions 2 are packed with spiral recess-filling members 3, 4 having a thickness almost equal to the height of the spiral protrusions 2. The bare wire 1 in that part is formed into a cylindrical shape, of which the outside diameter is almost equal to that of the spiral projection 2 part. Holders 5 for various wire accessories, i.e., clamp, sleeve, etc., are fastened easily and surely to the outer periphery of this cylindrical part. The above-mentioned constitution makes it unnecessary to scrape the spiral protrusions 2 by a handwork on-site and to prepare many kinds of wedges 6 with spiral groove. The filling member 3 used in this apparatus is, e.g. a preformed rod 31.
Patent JP-S58111566-A (JP)
Title: Write scanning system in printer
Inventor: IDENAWA HIROYUKI
IPC: B41J2/455
Filed: 1981-12-25
Abstract: PURPOSE:To simplify holding of a recording head and a driving system, by arranging plural bits of scanners forming a recording head of a cylindrical scanning type printer in tilting to the axial line of a cylindrical recorder by an angle corresponding to a spiral scanning angle. CONSTITUTION:An array shaped scanner 1 of a recording head 2 is arranged in tilting to the axial line A of a cylindrical recorder 3 as shown in the figure. This titled angle is set equal to the scanning angle when the recording head 2 scans the cylindrical recorder 3 in spiral. The recording head 2 is shifted toward the arrow Y' by the amount corresponding to the width   of the image when the recorder 3 turns once. Thus, since the moving direction of the recording head is the same as the axial line of the recorder 3, the device for fitting and moving the recording head can be simplified.
Patent JP-H11143669-A (JP)
Title: Method for generating account and price information and method for adjusting price deciding system
Inventor: JOEL RASHEEZE
IPC: G06Q20/20
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To present account information to permit a user to obtain best decision concerning the usage quantity of a device by electronically receiving the sub-set of charging information by means of a charging sub-system, updating the set of charging information and automatically transmitting the set of account/price information to a selected location at the time of the occurrence of an event related to a print system. SOLUTION: Account concerning a generated copy or print is withdrawn against the user of the print system based on one set of charging information which is stored in the charging sub-system. The sub-set of charging information is electronically received by the charging sub-system and the set of charging information is electronically updated in accordance with the reception. Then, the set of charging information updated for judging the occurrence of a selection event concerning the print system is analyzed and the set of account/price information is automatically transmitted to the selected location at the time of occurrence of the selection event.