baber/WOPTO huggingface dataset:
Patent JP-S6477442-A (JP)
Title: Compound servo motor
Inventor: TERAMACHI HIROSHI
IPC: F16H25/22
Filed: 1987-09-16
Abstract: PURPOSE:To reduce the components to compose a compound servo motor, by inserting a ball screw shaft into a hollow rotating shaft which rotates with the excitation of a motor stator and releasably supporting the shaft, and at the same time by building the stator and a revolution detecting means into a casing. CONSTITUTION:A servo motor is composed of a hollow rotating shaft 10, a stator 13 situated at the outside circumference of this rotating shaft 10, a tall screw shaft 16 inserted into the rotating shaft 10 and slidingly supported against the rotating shaft 10 through multistage balls 14, an encoder 20 as a detecting means to detect the revolutions of the rotating shaft 10 and a casing 30. A ball rolling groove to which the ball screw shaft 16 is screwed through balls 14 is provided on the inside circumference of the rotating shaft 10, while salient pole sections to constitute a motor. rotor are formed. The stator 12 arranged to the circumference i formed by winding a winding 17 around a stator core 15.
Patent JP-H0674886-A (JP)
Title: Apparatus for measuring viscoelasticity
Inventor: IWAMOTO SHINSUKE
IPC: G01N3/00
Filed: 1992-08-28
Abstract: PURPOSE:To simplify the constitution of the title apparatus for measuring the viscoelasticity of a sample in a largely deformed state and to obtain accurate measured data by inputting the product of a set strain speed and the length of the sample from a strain speed setting device to a speed control servo system. CONSTITUTION:The strain speed a from a strain speed setting device 15 and the length (h) of a sample S from a sample length measuring device 8 are inputted to a multiplier 14 and the product alphah of these inputted values is inputted to the servo amplifier 12 of a speed control servo system. A servo motor 11 is rotated at the speed corresponding to the output signal from the servo amplifier 12 to press a parallel flat plate 1 through a ball screw mechanism 10 and a moving stand 9 to compress the sample S between parallel flat plates 1, 3. The length of the sample S changed by this compression changes in a digitally functional manner but said length is measured by the sample length measuring device 8 held between the arms 6, 7 extending in parallel to the parallel flat plates 1,3 and sent to a data processor 17 along with the detection force of the force detector 5 engaged with the parallel flat plate 3 through an input/ output interface 16.
Patent JP-S6290693-A (JP)
Inventor: INOUE JUNJIRO
IPC: G09F19/00
Filed: 1985-10-17
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-2001048416-A (JP)
Title: Coin processing device
Inventor: HAMAZAKI HIROKI
IPC: B65H43/00
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a coin processing device capable of reducing loads on a mechanical control part and having high resolution for detected information obtained by a detector sensor. SOLUTION: In this device, coins are delivered from a coin feed part to be identified, and based on the identified results, the coins are conveyed to a storage part to be accumulated while they are monitored by a sensor, and then the coins are separated into plural units. In this case, a rotary encoder 18 for forming a mechanical clock MCK, that is, a pulse signal synchronized with the conveying speed of the coins, is provided.  In each unit, a counter 54 for counting pulse signals, a memory 64 for storing sensor-information, that is, information on the presence or absence of the coins on a conveying path, detected by the sensor, a DMA 56 for writing the sensor-information to the memory 64 based on the mechanical clock MCK, and a CPU 52 for reading the sensor-information from the memory 64, reading the counted results from the counter 54, and controlling the conveyance of the coins based on the counted results and the sensor-information, are provided.
Patent JP-H0392015-A (JP)
Title: Analog/digital converter
Inventor: CHIYUUJIYOU KOUICHI
IPC: H03M1/12
Filed: 1989-09-04
Abstract: PURPOSE:To improve the resolution of one channel by connecting an idle A/D conversion circuit of other channel in parallel with the A/D conversion circuit of the one channel when only one channel is in use. CONSTITUTION:An analog switch SW1 and a data selector SW2 are selected in the high resolution mode, and a sum of an input a1 of a 1st A/D conversion circuit AD1 and the least significant digit identification voltage VX1/2 from an analog DC level generator G1 by an analog adder SF1 is inputted to an input of a 2nd A/D conversion circuit AD 2 as an analog signal a2. The AD conversion data of the A/D conversion circuits Ad1, Ad2 is added by a digital adder SF2 and outputted as a digital output dd1. Thus, the idle A/D conversion circuit is utilized to improve the resolution of one channel.
Patent JP-H0279093-A (JP)
Title: Display device
Inventor: NISHIOKA KIYOKAZU
IPC: G06F3/153
Filed: 1988-09-16
Abstract: PURPOSE:To maintain various compatibility with a conventional device by providing a color look-up table with a table for a CPU for storing all pieces of display color information from the CPU and a display table for storing information through a color converting means. CONSTITUTION:The color look-up table 8 is provided with the table 81 for the CPU and the display table 82. Then when the display color information is written in the color look-up table 8 from the CPU, the information is all written in the CPU table 81 as it is and also written in the display table 82 through the color converting means 82 while the number of bits is reduced to at least the number of bits of the display device. Consequently, the compatibility with a CRT display device can be maintained when a display device which is limited in the number of display colors or display gradations such as a liquid crystal display device and a plasma display device is used.
Patent JP-H0279176-A (JP)
Title: Closed curve recognizing device
Inventor: NOGO HIDETOSHI
IPC: G06T7/60
Filed: 1988-09-16
Abstract: PURPOSE:To improve the closed curve recognizing speed of the recognizing device by counting the number of discriminated picture data on each closed curve and judging that a specific closed curve is included in the closed curve when the counted number of the discriminated picture data of the closed curve is an odd number. CONSTITUTION:A coordinate reading means 1 reads the coordinates of the upper end of a specific closed curve and a selecting means 2 selects the picture data having the same y-coordinate value and a smaller x-coordinate value out of data regarding other closed curves. A discriminating means 3 discriminates the closed curve to which the selected picture data belong and counts discriminated picture data on each closed curve. A judging means 4 judges that the specific closed curve is contained in a closed curve when the number of the counted picture data of the closed curve in an odd number. Therefore, the quantity of data to be referred to does not become so large and the recognizing process of a closed curve can be performed at a high speed.
Patent JP-S60121883-A (JP)
Title: Method for displaying bar-shaped graph on image screen
Inventor: OKANO SHINJI
IPC: H04N5/445
Filed: 1983-12-06
Abstract: PURPOSE:To display the input information signal from various detection circuits in the bar-shaped graph by interrupting the horizontal sweep waveform of an image signal only for the time which is in proportion to the size of the input information signal. CONSTITUTION:An image signal VDS from a television camera 1 and input information signals INP1-INP3 from respective detectors 2-4 are inputted to a bar-shaped graph generator 5 respectively. Then, the generator 5 interrupts the horizontal sweep waveform of the image VDS only for the time which is in proportion to the size of the input information signals INP1-INP3. An image signal VDS' is inserted to the interrupted part, and the signal is supplied to a monitor television 6. Thus, the bar-shaped graph whose length is in proportion to the size of the input information signals INP1-INP3 is displayed in the horizontal direction. Thus, the input information signals from various detection circuits can be displayed in the bar-shaped graph.
Patent JP-S6473526-A (JP)
Title: Magnetic recording medium
Inventor: KONO KENJI
IPC: G11B5/702
Filed: 1987-09-14
Abstract: PURPOSE:To improve the dispersibility of magnetic powder and the mechanical characteristics of a magnetic layer by using a block or graft copolymer having the polymer chain of a hydrophilic monomer as a binder. CONSTITUTION:The polymer chain of the hydrophilic monomer is bonded to the lipophilic polymer chain which is well compatible with the binder having no hydrophilic groups and having the good mechanical characteristics in the form of the block or graft copolymer. Namely, the adsorption of the block or graft copolymer binder to the magnetic powder is surer and securer, as the hydrophilic groups which are the adsorption points are concentrated. On the other hand, the lipophilic polymer chain has no hydrophilic groups and is, therefore, well compatable and is engaged with the binder having the excellent mechanical characteristics, by which the bonding strength between both is increased. The dispersibility of the magnetic powder is thereby improved and the mechanical characteristics of the resultant medium and further the durability thereof are improved.
Patent JP-H0876236-A (JP)
Title: Image pickup device, image reproducing device and image picking up and reproducing device
Inventor: SHIOTANI MASAHARU
IPC: G03B19/18
Filed: 1994-08-31
Abstract: PURPOSE: To obtain an image pickup device capable of obtaining the result of recording capable of retrieving by providing an optical shutter and label recording means which are operated in response to an instruction from the outside or the inside and record a label for showing a still image corresponding to the point of time that the instruction is given on a photographic recording medium. CONSTITUTION: An image to be picked up projected by an optical system 9 is sequentially recorded on the photographic recording medium 8 carried by a carrying means as the still image by the exposure of the medium 8, in accordance with the operation of the optical shutter 10. When the instruction is given from the outside or inside, the label recording means 26 and 27 record the label 27 corresponding to the still image at this time in response to the instruction. The photographic recording medium 8 on which the recording has been completed is carried by the carrying means and the still image is read by a reading means, to generate an image signal. On the other hand, a label detecting means detects the label 27 from the photographic recording medium 8 carried by the carrying means.
Patent JP-H1072251-A (JP)
Title: Electroconductive ceramics
Inventor: HAYAZAKI TETSUJI
IPC: C04B35/20
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To ensure superior mechanical characteristics and electroconductivity by incorporating chromium oxide and/or titanium dioxide into a multiple oxide consisting of MgO and SiO2 as a base and imparting a specified volume resistivity and bending strength. SOLUTION: A prescribed amt. of a multiple oxide consisting of MgO and SiO2 , e.g. forsterite (Mg2 SiO4 ), a prescribed amt. of an electroconductivity imparting agent such as chromium oxide and/or titanium dioxide and a binder such as paraffin wax are added to water or an org. solvent. They are mixed to prepare a slurry and this slurry is dried. The resultant secondary starting material is compacted in a prescribed shape with a dry press, etc., and fired at 1,200-13,00 deg.C for about 1-2hr in the air to obtain the objective electroconductive ceramics consisting of 40-90wt.% multiple oxide consisting of MgO and SiO2 and 10-60wt.% chromium oxide and/or titanium dioxide and having <10<11> Ω.cm volume resistivity and >=10kg/mm<2> bending strength.
Patent JP-H1167179-A (JP)
Title: Separator for alkaline battery and manufacture thereof
Inventor: SUGANO TOMOAKI
IPC: H01M2/16
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To improve gaseous oxygen permeability at the time of charge and to improve strength, while giving hydrophilic characteristic to a separator without generating deterioration so as to improve wetting thereof and the electrolyte-holding characteristic by forming a separator of no-woven fabric, including polyolefinic fiber, to which graft polymerization is performed with ethylenic unsaturated acid or derivative thereof, after performing oxidization in the existence of persulfate. SOLUTION: As a polyolefinic fiber, a hydrocarbon group or a fluorine group is used, and a non-woven fabric of core sheath type compound fiber or low-melting point pulp-like fiber is preferably used for breakdown strength and drawing property. Polymerization factor of graft polymerization with ethylenic unsaturated acid for holding the hydrophilic characteristic of a separator for a long time is improved by performing oxidization in the presence of a persulfate. On the other hand, porosity is lowered by swelling of the separator due to the alkali electrolyte, and oxygen generated in a positive electrode at the end of charge becomes hard to be moved to a negative electrode. However, the ratio of the core sheath type compound fiber using polyethylene having high reaction in the graft polymerization as a sheath component is better reduced as a measure.
Patent JP-S59116719-A (JP)
Inventor: DEYUEN EI HEBUN
IPC: G02F1/1333
Filed: 1983-12-06
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-S60123538-A (JP)
Title: Ultraviolet-curable prepreg
Inventor: OOISHI ARATA
IPC: C08J5/24
Filed: 1983-12-08
Abstract: PURPOSE:To provide a prepreg composed of a reinforcing fiber, UV-curable resin, UV-curing catalyst, and a pigment which changes its color with ultraviolet radiation, having a weatherable layer at one of the prepreg surfaces, and furnished with a film which is integrated with the resin after curing. CONSTITUTION:100pts.wt. of a UV-curable resin (epoxyacrylate resin) is diluted with styrene. 0.1-5pts.wt. of a UV-curing catalyst (e.g. diacetyl, benzophenone, etc.) and 0.001-1pt.wt. of a pigment which changes its color with ultraviolet radiation (e.g. methylene blue, duazine, etc.) are dissolved or dispersed in the above solution, and thereafter, an isocyanate is mixed and dissolved in the solution. A glass fiber substrate (chopped strand mat) is immersed in the above product without delay, and defoamed. As an alternative method, the impregnated glass fiber substrate is laminated with a liner film, pressed and defoamed with a roller, and left in an aluminum foil paper for a whole day and night to obtain the objective prepreg sheet.
Patent JP-H0780670-A (JP)
Title: Resin film machining method by laser
Inventor: SHIMIZU KANAE
IPC: H05K3/00
Filed: 1993-09-17
Abstract: PURPOSE:To enable abrasion machining by adding an org. compd. having absorption at a laser wavelength to a resin precursor without having absorption at the laser wavelength and forming a thin film, then irradiating this thin film with a laser beam. CONSTITUTION:The olefin org. compd. is used as the polymer precursor. This material has no absorption in a UV region. For example, acrydine having a decomposition temp. of 360 deg.C is used as the material to exhibit the absorption in the wavelength region of the KrF excimer laser and is added to the precursor. The liquid prepd. by sufficiently mixing both and subjecting the mixture to viscosity adjustment-using acetone as a solvent is applied on a silicon wafer and is subjected to solvent drying, by which the thin film is formed. Abrasion machining is then executed by irradiation with the KrF excimer laser.
Patent JP-S6474911-A (JP)
Title: Apparatus for controlling plowing depth of farm tractor
Inventor: KAMIYAMA HIDEKI
IPC: A01B63/00
Filed: 1987-09-14
Abstract: PURPOSE:To carry out accurate and stable control of plowing depth, by attaching a speed sensor to a main body of tractor, determining the delay time between a non-contact sensor and the center of a rotary and delaying the control of plowing depth by the delay time. CONSTITUTION:A non-contact sensor 12 is positioned in front of a working machine R and an angle sensor 14 is attached to the pivoting part of a case support at the rear end of a hitch. A plowing depth setting dial 17 and a vehicle speed sensor 19 are connected to a control circuit 13 and the delay time t (=l/speed of vehicle) between the non-contact sensor 12 and the center 0 of a rotary is calculated. The control of plowing depth is started after the lapse of the period corresponding to the delay time.
Patent JP-S59122214-A (JP)
Title: Terminal structure of piezoelectric resonator
Inventor: INOUE JIROU
IPC: H03H9/10
Filed: 1982-12-28
Abstract: PURPOSE:To use contact parts contacted with respective electrodes of plural elements as independent or multi-stage connecting terminals by the trimming of leads at assembling by previously connecting the contact parts by a common lead. CONSTITUTION:A contact part 77 is the common contact part of the output electrode of the 1st element (unshown) and the input electrode of the 2nd element (unshown), a contact part 76 is the contact part of the input electrode of the 1st element and a contact part 78 is the contact part of the output electrode of the 2nd element. In addition, a common electrode plate (unshown) is contacted with all the electrodes of respective elements. If the terminal structure is cut off by alternate long and short dash lines A, B, the contact part 77 is not directly contacted with leads 73, 74, so that two elements are directly connected. If the terminal structure is cut off by alternate long and short dash lines C, B, the contact parts 77, 78 are connected by a lead 79, so that one element is used individually.
Patent JP-H0393517-A (JP)
Title: Mold press apparatus
Inventor: TAKASHIMA FUMIO
IPC: B29C45/02
Filed: 1989-09-06
Abstract: PURPOSE:To precisely control the rising and falling stroke and speed of the upper mold approaching and separating with respect to a lower mold and the pressing force for pressing the upper mold to the lower mold by using a servo motor as a drive means raising or lowering the upper mold with respect to the lower mold. CONSTITUTION:An upper mold 6 is raised by driving a servo motor 7 and a tablet 17 is set to a mounting part 18 and the upper mold 6 is allowed to fall to be pressed to a lower mold 5. Next, a motor 13 is driven to raise a lift table 27 and the heated and melted tablet 17 (molten resin) is injected in a cavity 19 under pressure. When the cavity 19 is filled with the molten resin, the torque of a motor 13 is changed over from a high level to a low level to reduce feed pressure and, subsequently, pressure holding and curing are performed to cure the resin in the cavity 19. After curing is completed, the motor 7 is again driven to raise the upper mold 6 and the motor 13 is driven to push up the molded body 17a in the cavity 19 by an ejector pin 21 to take the same out of the lower mold 5.
Patent JP-H04112732-A (JP)
Title: Water tank device
Inventor: YOSHINO NORITADA
IPC: A01K63/00
Filed: 1990-08-31
Abstract: PURPOSE:To obtain a readily maintainable water tank device, having a water tank having the bottom thereof tilted in the direction of a draining point, a discharging part for resident substances on the tank bottom and further a draining mechanism for discharging suspended matter on the water surface near the water surface, a water feeding mechanism and a water level regulating means and useful for culturing fishes, shellfishes, etc. CONSTITUTION:A water tank device such as a water tank for culturing or admiring fishes or shellfishes, a pool or bath is provided with a water tank 1 having the bottom (1a) thereof tilted with a falling gradient to a draining point, a bottom discharging part (4a) installed in the draining point for discharging resident substances on the tank bottom (1a) to a position near the tank bottom, further a discharging mechanism 4 equipped with a suspended matter guide member 7 for guiding suspended matter on the water surface to the water surface discharging part (4b) and a water feeding mechanism for feeding water to the water tank 1. A regulating means 5 for regulating the position of the water surface discharging part (4b) according to the water level in the water tank 1 is installed in the draining mechanism 4.
Patent JP-S61109508-A (JP)
Inventor: SAKAMOTO KAZUTOSHI
IPC: B60N2/90
Filed: 1984-10-31
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-S59121176-A (JP)
Inventor: EHATA YOSHIHIRO
IPC: C04B41/88
Filed: 1982-12-24
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-S6387752-A (JP)
Title: Semiconductor device
Inventor: TOIDA HIROTOSHI
IPC: H01L23/48
Filed: 1986-10-01
Abstract: PURPOSE:To secure soldering adhesion force between electrodes and leads, by removing generation of an alloy layer Ni3Sn4 made of Ni and Sn when a soldering adhesion between the electrodes and the leads is performed. CONSTITUTION:When a pair of electrodes 3 between which a semiconductor substrate is interposed are made to adhere to leads on their both ends so that an axial shape is formed, the paired electrodes 3 and the paired leads 4 are adhered to each other with a Pb-Sn group soldering material 2 and formed in such structure that adhesion strength of them is secured at their soldering parts. Furthermore, the parts of the electrode 3, in contact with outside air, are covered with Ni plating 9, and the Ni plating 9 on the part of electrode lead adhesion is removed. Thus, mechanical strength between the electrodes 3 and the external connection leads 4 in the semiconductor element can be secured and the amount of the soldering material can be decreased by the simplification of a soldering process and a jig.
Patent JP-H05201067-A (JP)
Title: Image recording device
Inventor: SAITO JUN
IPC: B41J2/525
Filed: 1992-08-31
Abstract: PURPOSE:To prevent occurrence of malfunction by giving alarm from a display device when even one piece of color information corresponding to image data of respective colors does not exist as forming color information of a plurality of image forming sections. CONSTITUTION:A device comprises image forming sections 2 and 3 where forming color can be changed, a CPU 104 for discriminating color property of a data to be printed and to be inputted to the device, and a display section 112 for alarming dependent on result of comparison of the forming color of the image forming sections 2, 3 with the color property of a discriminated data. That is, when even one developing device corresponding to the color of the data does not exist, alarm displaying is performed, so that malfunction can be prevented.
Patent JP-S63162102-A (JP)
Inventor: KAARU II HANTO
IPC: B23B19/02
Filed: 1987-09-17
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-H0893983-A (JP)
Title: Tube fitting
Inventor: KUSANO TAKASHI
IPC: F16L47/02
Filed: 1994-09-27
Abstract: PURPOSE: To provide a tube fitting for foamed resin tube in which a connecting work can be performed without treating a tube end. CONSTITUTION: In the tube fitting 1 for connecting a foamed resin tube 2 having a skin layer on the inner surface or inner and outer surfaces of a foamed layer 20, this tube fitting has a fitting part 11 to be fitted to the inner circumferential surface of the foamed resin tube 2, and a stopper 12 provided on the base end outer circumferential surface of the fitting part 11 with which the end part of the foamed resin tube 2 makes contact in the fitted state. Further, a covering part for covering the outer circumferential surface of the foamed resin tube 2 in the fitted state with the foamed resin tube 2 is extended from the outer periphery of the stopper 12.