baber/WOPTO huggingface dataset:
Patent JP-H06262773-A (JP)
Title: Ink jet recording apparatus
Inventor: YANO KENTARO
IPC: B41J2/01
Filed: 1993-03-15
Abstract: PURPOSE:To make possible multivalue gradation expression capable of modulating the pixel density constituting one pixel over a wide range and to make possible recording of high image quality by changing dot recording timing by providing a control means controlling a recording head so as to drive a plurality of dots in one pixel by two or more scannings. CONSTITUTION:When a printing command is inputted in a step 100, the number- of-scanning counter (n) of a head is reset (S110) to be made incremental (S120). Next, the delay time (d) before scanning is set corresponding to the number (n) of scannings in a step 130. After the delay time (d) is set, the delay post- scanning corresponding to the delay time (d) is performed in a step 140. Thereafter, it is judged whether the printing of a printing line is completed in a step 150 and, after the completion of the printing of the printing line, the step 100 is again executed to return to the input standby state of a next printing command. By performing the above mentioned control, the ink dye of post- scanning can be fixed on the surface layer part of a recording medium and gradation reproducibility of high image quality can be realized.
Patent JP-H08249990-A (JP)
Title: Breaker
Inventor: HATAKEYAMA JUNICHI
IPC: H01H33/42
Filed: 1995-03-14
Abstract: PURPOSE: To prevent operation error of closing and lengthen the life of a mechanism element by installing a closing button of a main contact for extending a quadric link, a trip button for reflection, and a link means for making simultaneous closing of buttons impossible. CONSTITUTION: A breaker extends a quadric link mechanism arranged almost linearly by pushing a closing button to close a main contact, and by pushing a trip button 51, the link mechanism is reflected to open the main contact. Upon pushing a button 51, the upper end of a seesaw link 71 is pushed to rotate the seesaw link 71 in the solid line arrow direction, and a button 52 is pushed with the lower part of the link 71 from the back surface to the front surface. When the button 52 is pushed, the lower end of the link 71 is pushed to rotate in the dotted line arrow direction, and the button 51 is pushed with the upper end from the back surface to the front surface. Abnormal closing caused by such an operation error that the buttons 51, 52 are simultaneously pushed is prevented, and drop in the life of a mechanism element can be prevented.
Patent JP-S60198936-A (JP)
Title: Device address managing system
Inventor: OOISHI SHIROU
IPC: H04L12/24
Filed: 1984-03-23
Abstract: PURPOSE:To prevent a fault due to duplicated address by providing a device address managing station in a network and allowing each station to execute the registration and change of the address to the managing station to manage address information through the management station. CONSTITUTION:A system (#0)1 of the device address management system consists of the address management station 4, work stations 5-7 and an interface cable 10. Further, a system (#1)2 consists of work stations 8-9 and the cable 10 and the cable 10 of the systems 1, 2 is connected by an inter-system connector 3. Station addresses (1-N; integer) are given to the stations 5-9, which execute the registration and change of the own address to the address management station 4. Then the active address and the address before change of the stations 5-9 are stored as a table and the address change information responds to an inquiry of the stations 5-9.
Patent JP-H08251500-A (JP)
Title: Display controller and its method
Inventor: KOBAYASHI SATOSHI
IPC: H04N5/445
Filed: 1995-03-14
Abstract: PURPOSE: To display the wait time till a desired teletext broadcast program is displayed superimposingly on a video image of a television broadcast. CONSTITUTION: A display image of a count by a count-down timer 21 is fed to a display memory 12 till a desired character broadcast program received by an antenna 2 and extracted from a video signal corresponding to a prescribed channel selected by a channel selection circuit 3 is stored a RAM 10, a display processing circuit 13 converts the image into a video signal and it is fed to a video character synthesis circuit 23, where the signal is synthesized with a usual television video signal and the synthesized signal is fed to a video output circuit 7 via a video changeover circuit 6 controlled by a superimpose control section 22 and the circuit 7 provides an output.
Patent JP-S54146510-A (JP)
Title: Cordless key telehpone system
Inventor: MORIKAMI EIJI
IPC: H04M9/00
Filed: 1978-05-10
Abstract: PURPOSE:To enhance the function of the key telephone system by securing the cordless part between the main device and the telephone of the key telephone system as well as to having multiplication of the signal. CONSTITUTION:The call signal which is transmitted from the main device to the telephone not shown in the diagram is transmitted via hybrid 5, interruption circuit 6, modulator 7 and antenna 11. And the call signal sent from the telephone is received via antenna 12 and demodulator 17. The information of the circuit display, the individual calling and the like given from telephone circuit control circuit 2 is encoded by circuit condition conversion circuit 3 and via clock 4 and then transmitted with interruption to the call signal through interruption circuit 6. On the other hand, the button information and the like given from the telephone side are also interrupted to the call signal and then isolated by isolation circuit 18 to be supplied to control circuit 2 via circuit condition demodulation circuit 20.
Patent JP-S55146286-A (JP)
Title: Power generating device using solar heat
Inventor: NARITA KUNIO
IPC: F01K25/10
Filed: 1979-05-02
Abstract: PURPOSE: To obtain inexpensive electric power, not necessitating the use of resources such as petroleum which is limited in quantity, by utilizing solar heat for raising temperature.  
     CONSTITUTION: Seawater is warmed by the solar heat 1 and stored in a warm- water tank 5 for the use at night or in the rainy day. And by using a heat exchanger 8 directly, a furoic liquid whose boiling point is low and which is highly evaporable, little virulent and excellent in safety is raised up to 40°C to generate vapor. By the pressure of the vapor thus generated a turbine 10 is rotated and a power generator 11 gearing with the turbine 10 is made to generate electric power, while the vapor passing through the turbine 10 is cooled by the relatively warm seawater (at the temperatures of 5W10°C) and circulated through the heat exchanger 8. Since the solar heat is utilized for raising temperature in this way, inexpensive electric power is obtained, not necessitating the use of resources such as petroleum, and thereby the purpose of power generation can be attained with ease. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57169666-A (JP)
Title: Measuring apparatus of moisture content of cereal
Inventor: HIRANO SUSUMU
IPC: G01N27/04
Filed: 1981-04-11
Abstract: PURPOSE:To measure the moisture contents of cereal accurately, by measuring mass or weight of the cereals of a fixed volume and electrostatic capacity basing on the moisture contents and computing bulk density from measured value of the mass or weight and then, correcting the moisture contents by the value of the bulk density. CONSTITUTION:A sluice valve type upper gate 12 is opened and a part of cereals in a hopper 10 is supplied to a cylindrical body 11 and then, the body 11 is filled up with the cereals. Hereafter, the gate 12 is shut and electrostatic capacity between an electrode rod 16 and the boy 11 provided on an axis line of the body 11, is measured. After this measurement is finished, a sluice valve type lower gater 13 is opened and the cereals in the body 11 are dropped into a weighing vessel 18 and then, its mass or weight is measured. This measured value is calculated in terms of the value of bulk density basing on the volume of the gates 12, 13 of the body 11 and the value of the electrostatic capacity is corrected by said value of the bulk density. The moisture contents and the value of the mass or weight are displayed on a display means 25.
Patent JP-H05260682-A (JP)
Title: Uninterruptible power supply equipment
IPC: H02J7/00
Filed: 1992-03-13
Abstract: PURPOSE:To facilitate the replacement of a battery and besides, prevent it from losing the DC power backup function of a battery by dividing a plurality of batteries connected in series into n groups, and connecting a diode to every group of batteries divided, in parallel. CONSTITUTION:In the case of replacing the battery of an uninterruptible power supply equipment, the replacement work is performed in the unit of each group of batteries 17j-17n, so the capacity of the battery only drops by 1/n, by the work of the diodes 181-18n connected in parallel to each group of batteries 17j-17n, and the function of the battery is kept. Moreover, if one wants to avoid the capacity of the battery decreasing by 1/n during the replacement work, on may remove the batteries in the group to be replaced and perform the replacement after preparing 1/n times as many as temporary batteries corresponding to each battery group 17j-17n, and providing terminals To-Tn, and connecting 1/n times as many as batteries between these terminals To-Tn in every battery group 17j-17n. Hereby, the replacement work of the battery can be performed, and the Dc power backup function of the battery can be prevented from being lost.
Patent JP-S54145748-A (JP)
Title: Cement for stripping film
Inventor: WASHISAWA YASUO
IPC: G03F1/92
Filed: 1978-05-09
Abstract: PURPOSE: The title film capable of being controlled easily in positioning of plate making, having improved adhesiveness, obtained by using an acqueous latex of a modified styrene-butadiene copolymer instead of gelatin as a main ingredient.  
     CONSTITUTION: A) 10W40 parts by wt. of an aqueous latex (caluclated as solid content of 50 wt. %) of a modified styrene-butadiene copolymer having a degree of polymerization of 500W100,000 obtained by copolymerizing 10W50 mole % of styrene with 5W90 mole % of butadiene, and 2W20 mole % of a monomer shown by the formula CH 2 =CRCOOH (R is H, methyl, or ethyl), is blended uniformly with B) an acid in an amount to make in the pH range 1W5, C) 2W20 parts by wt. of a hygroscopic compound (e.g., glycerine), D) 0.01W10 parts by wt. of a surfactant, and E) 50W90 parts by wt. of water.  
     EFFECT: Satisfactory results can be obtained in a photosensitive layer consisting of a nonsiliver salt-nongelatinous system, e.g, a sensitive polymer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07236720-A (JP)
Title: Changeable sloping platform
Inventor: WATANABE TOMOO
IPC: A63B69/36
Filed: 1994-02-28
Abstract: PURPOSE:To provide a sloping platform in which the sloping surface can be slanted to any direction and at any angle optionally without rotating the sloping board, by installing a sloping direction control mechanism around the axis Z, a sloping angle control mechanism around the axis X, and a deflection prevention mechanism to restrict rotation of the sloping board around the axis Z, allowing its rotation around the axis X. CONSTITUTION:The device has a sloping part 20 with a support point in the support surface on which the axes X and Y are included, the first support part 21 which supports the sloping part rotatably around the axis X, the second support part 22 which holds the support part 21 rotatable around the axis Z crossing at right angle with the axis X, and a sloping direction control mechanism 23 which controls the rotation angle around the axis Z of the support part 21 with the support part 22 between the support parts 21 and 22. And the rotation angle around the axis X of the sloping part 20 with the first support part 21 is controlled by the sloping angle control mechanism 24, and the sloping board 12 is held rotatable at a support point on the surface of the sloping part 20 in parallel to the support surface. A deflection prevention mechanism 25 restricts rotation of the sloping board 12 around the axis Z and allows its rotation around the axis X.
Patent JP-S59188846-A (JP)
Title: Optical pickup device
Inventor: WASHIMI SATOSHI
IPC: G11B7/09
Filed: 1983-03-30
Abstract: PURPOSE:To realize a compact and lightweight structure for an optical pickup device by using a magnetically biased yoke which shifts an objective lens toward an optical axis also as a yoke of a magnetic circuit which shifts the objective lens in the diameter direction. CONSTITUTION:When current is flowed to the 1st coil 23, the 1st bobbin 22 moves toward the axis of a projected wall 18d of a magnetically biased yoke to give deformation to the 2nd plate spring 21. Thus a laser focusing objective lens 27 is shifted toward the optical axis. For the 2nd coil 25, the parts 25a, 25a', 25b and 25b' of the coil 25 which are parallel to the axis of the wall 18d are positioned between a magnet 26 and the wall 18d. Therefore, the line of magnetic force crosses the axis of the coil 25 obliquely or orthogonally at each of said parts of the coil 25. Thus the force shown by arrows act on each part of the coil 25 when a current is flowed to the coil 25. This device gives deformation to the 1st plate spring 19 and then shifts the lens 27 toward the axis of the coil 25.
Patent JP-H05260083-A (JP)
Title: Multimedia electronic mail system
IPC: H04L12/58
Filed: 1992-03-13
Abstract: PURPOSE:To reduce the burden of a user in the case the transmission media content is changed and when more detail information is required. CONSTITUTION:When media is inputted to an arrangement means 9, the linkage of media operating at the arrangement and specification on the mail and the reference media when requesting detail information are edited and registered by a link means 10. In generating the specification action, the corresponding media is started. When more detail information is required on the reception mail, the reference command is sent from a reception function block to a reference command receiving means 16 of the transmission function block, and the mail transmission means 17 makes as transmission to the reception function block of the site including the reference media. When the inputted media changes under the condition of a change condition setting means 12, the inputted media is corrected under the condition of a correction condition setting means 14 on the transmission. When the media content is changed, the changed section is automatically re-transmitted by a re-transmission means 11.
Patent JP-2000245621-A (JP)
Title: Heating device
Inventor: YOKONO MASAHIRO
IPC: H05B6/10
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a heating device for realizing equipment for a household with a hot water supply function capable of promptly supplying hot water having a temperature desired by a user and improving the reliability of the temperature control. SOLUTION: This heating device is provided with a heat exchange element 30 for exchanging heat with liquid, a heat exchange container 31 for including the heat exchange element 30, a heating coil 38 for induction-heating the heat exchange element 30 from the outer side of the heat exchange container 31, a high frequency power supply means for supplying high frequency power to the heating coil 38 and a transfer means for making the liquid pass through the heat exchange container 31. A valve body 41 for detecting the temperature of the liquid and closing a flow passage is arranged near the exit of the heat exchange container 31 and a spring 44 composed of a shape memory alloy arranged inside the heat exchange container is used as one means of the drive of the valve body 41.
Patent JP-H09245674-A (JP)
Title: Picture tube device
Inventor: UEDA YASUYUKI
IPC: H01J29/60
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a picture tube device shortening a depth further with deflection sensitivity excellent and simplifying a structure, by making an electron beam of non-deflection in a field mirror deflected after changing the path. SOLUTION: An electron beam 25 of non-deflection outgoing from an electron gun 21 is reflected by a field mirror 30, the orbit of the beam is changed. The electron beam 25, after its incidence in the field mirror 30, is deflected by a deflecting means. By this constitution, the depth of a picture tube device can be shortened, changing the position of the electron beam 25, incident in the field mirror 30, is eliminated, so that deterioration of a focus characteristic can be prevented. Necessity for a complicated electrode structure and circuit for suppressing this deterioration is eliminated. Further, the electron mirror 30 is formed preferable such that of two or more electrodes, the electrode near a screen 19 is made in high potential and the electrode distant is made in low potential. The deflecting means is provided preferable in the vicinity of the field mirror 30.
Patent JP-S60198423-A (JP)
Title: Instrument for measuring temperature of molten metal
Inventor: YOSHII YUTAKA
IPC: G01K1/10
Filed: 1984-03-21
Abstract: PURPOSE:To enable long-term continuous temp. measurement while preventing the deterioration of a thermocouple owing to corrosion by a harmful gas by evacuating the inside of a protective pipe. CONSTITUTION:A refractory pipe 4A consisting of a composite sintered molybdenum-zirconia material in the lower part of a protective pipe 4 is immersed in a molten steel or iron of a high temp. and generates gaseous molybdenum oxide, thereby corroding and deteriorating a thermocouple 1. A pipe 9 connecting to an evacuating device 10 is connected to the pipe 4 near the top end thereof in order to evacuate the inside of the pipe 4. Evacuating holes 12, 13 are formed to pipes 3A, 3B for contg. the thermocouple in the position corresponding to the position where the pipe 9 is attached to discharge the harmful gas in the pipe 4 to the outside. An increase in the concn. of the harmful gas in the pipe 4 is obviated. The long-time continuous temp. measurement is thus made possible by the prevention of the deterioration of the thermocouple 1 owing to corrosion and the extended service life.
Patent JP-H11271382-A (JP)
Title: Device for detecting partial discharge generation position of conducting device and device for detecting partial discharge strength
Inventor: MUTO HIROTAKA
IPC: G01R31/08
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a partial discharge generation position detecting device for recognizing the radial position of partial discharge in a conducting device having a conductor coaxially housed in a cylindrical body. SOLUTION: An electromagnetic wave mode generated due to the partial discharge in a tank 11 is detected, Fourier transformation is operated by a high speed Fourier transforming device 23, and a frequency spectrum is obtained. A rate U of strength A of the first frequency components smaller than the interrupting frequencies of a TE11 mode estimated from the size of the tank 11 and an inside high voltage conductor 12 to strength A2 of the second frequency components which are the interrupting frequencies of the TE11 mode or more is calculated by a divider 26. Which of a free foreign matter or a fixed foreign matter causes the discharge is decided from the presence or absence of the temporary change of the rate U by a judging device 27. In the case of the fixed foreign matter, the radial generation position in the tank of the partial discharge is obtained from the rate U.  The strength A1 is the strength of the TEM mode, and the radial position of the discharge can be recognized from the rate of the TEM mode in the electromagnetic wave mode.
Patent JP-H11254162-A (JP)
Title: Yag laser beam welding/machining method and its device
Inventor: ONODERA HIROSHI
IPC: B23K26/20
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a YAG laser beam welding/machining method and its device which prevents a filler wire from jamming in a filler guide pipe, which reduces welding defects, which enhances responsiveness to the start/stop of the filler wire feeding, and which prevents faulty weld and melt-sticking of the filler wire. SOLUTION: A laser beam is emitted to a workpiece W from a laser machining nozzle 3 equipped at the tip end of a YAG laser machining head 1, and laser welding/machining is performed on the workpiece W by pushing out a filter wire W2 , which is guided to the YAG laser machining head 1 with a filler guide pipe 15, to a machining point from a filler nozzle 7 provided near the laser machining nozzle 3; in this case, the filler wire W2 is drawn out with a filler pulling unit 9 provided with an actuator 13 installed near the laser machining head 1.
Patent JP-H07256764-A (JP)
Title: Manufacture of ultraviolet setting image forming sheet
Inventor: UEDA TSUNEHISA
IPC: G03F7/031
Filed: 1994-03-25
Abstract: PURPOSE:To provide easily in a short time a manufacturing method for an ultraviolet setting image forming sheet which possesses a sufficient uneven depth or a height and obtains an image superior in resolution properties. CONSTITUTION:A photopolymerizing resin composition comprised of a 100 pts.wt. vinyl monomer mixture, 0.1-300 pts.wt. photoreacting vinyl compound and 0.01-20pts.wt. photopolymerizing resin composition is applied to a substrate, to which light having a wave length of 400-600nm is applied and a photoset layer is formed. A vinyl monomer mixture is a mixture of a 5-50wt.% water-soluble or alkali-soluble monofunctional vinyl monomer and 50-95wt.% other vinyl monomer, the photoreacting compound has, a photoreacting group which does not generates a radical with light having the wave length of 400-600nm an generates a radical with the light having the wave length of at least 200nm and less than 400nm, and a photopolymerization initiator is forced to generate a radical with the light having the wave length of 400-600nm.
Patent JP-H05263959-A (JP)
Title: Selector valve and assembling method thereof
IPC: F15B13/044
Filed: 1992-03-13
Abstract: PURPOSE:To facilitate a job for assemblage in a way of making any manufacturing error in a valve housing absorbable by installing a first valve seat member position-adjustably, in a selector valve which is equipped with two valve elements, being mutually interlocked by a connecting rod being free of seat taking, in two valve seats on the sane axle. CONSTITUTION:A valve action unit Uv of a solenoid selector valve suitable for an automobile traction controller is made up of housing both first and second valve elements 33 and 36 for selecting interconnection and interruption between oil passages 1 and 3 as well as 2 and 3 in a cylindrical valve housing 18, while both these valve elements 33 and 36 are interlocked and connected by a connecting rod 42, and they are seated in first and second valve seats 32 and 35. In this case, the first valve seat 32 is formed in a part adjoining a first valve chest 22 of a valve seat member 20 pressed in the valve housing 18, and the second valve seat 35 is formed in a partition wall 23. Then, the valve seat member 20 forms its axial length L1 in consideration of each manufacturing error in the valve housing 18 and the valve seat member 20, and with the press-in position adjusted, the on-off timing of each valve is kept in a constant value.