baber/WOPTO huggingface dataset:
Patent JP-H07287451-A (JP)
Title: Image forming device
Inventor: IMAI MITSURU
IPC: G03G15/16
Filed: 1994-04-14
Abstract: PURPOSE:To sufficiently obtain effects for discharge work and electrostatic separation by keeping a gap where the rear surface of a material to be recorded faces an electrostatic separation means therefore a prescribed constant gap regardless of the thickness of the material to be recorded. CONSTITUTION:A rocking plate 31 supporting a transfer roller 3, a discharge stylus 10 and a carrying belt device 11 is vertically rocked/displaced against a compression coil spring 42 as an energizing member in accordance with the thicknesses of transfer materials P1 and P2 introduced into a transfer part N as the press-contacting nip part of a photoreceptor drum 2 with the transfer roller 3. In other words, the rocking plate 31 functions as a thickness detecting means for the transfer materials P1 and P2 introduced into the transfer part N and the discharge stylus 10 and the carrying belt device 11 are vertically moved by the same displacing amount as that of the vertical movement of the transfer roller 3 in accordance with the thicknesses of the transfer materials P1 and P2 introduced into the transfer part N as well. Therefore, the gap (d) where the rear surfaces of the transfer materials P1 and P2 after being closely stuck to the photoreceptor drum 2 and leaving the transfer part N face the discharge stylus 10 as the electrostatic separation means can be kept the prescribed constant gap (d) regardless of the thicknesses of the transfer materials P1 and P2.
Patent JP-H08294401-A (JP)
Title: Adjustable closing device for ski boots
Inventor: RUI BENOA
IPC: A43C11/14
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a closure device using a knuckle joint control lever at one side and using a rack for adjusting at least generally a length of the device. SOLUTION: A closure device has a control lever 4 borne by a base plate 6 affixedly connected to either one side panel 3, and a rack 8 including a means for complementarily adjusting its position with respect to the lever 4.
Patent JP-H01272099-A (JP)
Title: Lighting device for fluorescent lamp
Inventor: NIINAI KATSUHIKO
IPC: H05B41/42
Filed: 1988-04-22
Abstract: PURPOSE:To obtain a dimming means with the low withstand voltage, a low cost and a small size by connecting an oscillating capacitor parallel circuit the whole capacitance of which can be switched to multiple stages by a switching element opened or closed in conjunction with a power switch to the primary side of an oscillating transformer. CONSTITUTION:When a power switch 2 is switched to a step dimming contact 16, a relay 30 is de-excited, a relay contact 32 is closed, the whole capacitance of an oscillating capacitor parallel circuit 29 is increased, the oscillation frequency of an oscillating transformer T is decreased. The brightness of a fluorescent lamp 12 is reduced by one step. The primary side of the oscillating transformer T is the low-voltage side of 100V, thus the relay contact 32 on the primary side having the low withstand voltage, small contact capacitance and a low cost is used. The small-sized relay contact 32 of one-contact structure can be used.
Patent JP-H08290653-A (JP)
Title: Ohp sheet
Inventor: NARUTO TOSHIYA
IPC: B41M5/00
Filed: 1995-04-25
Abstract: PURPOSE: To provide an OHP sheet which can easily keep secrecy and can be reused, wherein the characteristic of the OHP sheet having ink accepting layers formed on a light permeable base body is not damaged. CONSTITUTION: A linear light permeability of an OHP sheet 3 is 50% or higher. Ink accepting layers 2 formed on both faces of a light permeable base body 1 are made to be peelable continuously from the light permeable base body 1. Thus, both faces of the base body have the ink accepting layers 2 and the layers can be easily peeled continuously from the light permeable base body 1. Therefore, after one recorded ink accepting layer is peeled off, the ink accepting layer on the rear face is used, so that one OHP sheet can be used twice. The peeled ink accepting layer is disposed, so that secrecy can be kept. The light permeable base body 1 from which the ink accepting layer is peeled off can be reused as an OHP sheet for a copying machine of ordinary method.
Patent JP-H01270833-A (JP)
Title: Disposable toilet seat cover continuing paper and automatic cutting and supplying device
Inventor: SAKURAI KENICHI
IPC: A47K13/20
Filed: 1988-04-23
Abstract: PURPOSE:To automatically cut a toilet seat cover continuing paper and to automatically supply the paper on the surface of a toilet seat cover by continuously forming the toilet seat cover paper for the unit of using through a cut cross score in a length-wise direction and winding this paper in a roll shape. CONSTITUTION:A disposable toilet seat cover continuing paper 1 continuously forms a toilet seat cover paper 3 for the unit of using through a cross score 2 for cutting which is provided with a prescribed interval in the length-wise direction. The toilet seat cover paper 3 for the unit of using is composed of a covering piece forming surface area 4, which is suitable for covering the surface of the toilet seat, and a hanging-down piece forming surface area 7 in the toilet seat to be demarcated by a curved shape cutting line 5 along the inner diameter of the toilet seat and to be partially connected through a partial linking part 6 on the cutting line 5. In a receiving mechanism 12, roller 18 provided to be brought into contact with the circumference surface of the toilet seat cover continuing paper 1 and to energize the paper in a diameter direction. Then, a sending mechanism 13 guides and sends the continuing paper 1 toward an upper surface S of the toilet seat. An automatic cutting and supplying device 11 cuts the toilet seat cover continuing paper 1 for the unit of using and automatically supplies the paper to the toilet seat surface S of a Western type toilet F.P.
Patent JP-H08297596-A (JP)
Title: Sampling trace circuit
Inventor: MITSUMOTO HIDEFUMI
IPC: G06F11/28
Filed: 1995-04-25
Abstract: PURPOSE: To obtain a sampling trace circuit of an emulator which can confirm the transition of data and its time interval without recording any unnecessary data. CONSTITUTION: A change detection means 16 monitors trace data 4 from an MCU applied system 1 and when the trace data do not change, a write inhibiting means 18 inhibits a write permission signal 12 outputted by a judging means 9 when sampling trace conditions are met from being inputted to a trace memory 5 and a trace memory 8 for time data to prevent the trace data from being recorded, and only when a change of the inputted trace data is detected and meets the sampling trace conditions, the trace data are recorded.
Patent JP-H10294082-A (JP)
Title: Electrodeless metal halid lamp and its lighting device
Inventor: HASHIMOTO TAKUMA
IPC: H01J65/04
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeless metal halid lamp and its lighting device, which is less fluctuated in color temperature, and excellent in dimming performance. SOLUTION: A light emitting tube 1 is formed out of transparent material such as quartz glass and the like, and is disposed inside an outer tube 3 formed out of quartz glass and the like. A space between the light emitting tube 1 and the outer tube 2 is evacuated, or filled with rare gas and the like low in pressure. Rare gas and the halogenite of Sc(scandium) are sealed in the interior 3 of the light emitting tube 1 as discharge gas. An induction coil 4 is wound around the circumference of the outer tube 2, induction electromagnetic fields are generated around the aforesaid induction coil 4 by letting high frequency current flow in the induction coil 4, discharge takes place in the interior 3 of the light emitting tube 1 by means of the electromagnetic fields, and it is kept on as is.
Patent JP-H10293985-A (JP)
Title: Magnetic disk device
Inventor: TAGAMI YASUSHI
IPC: G11B17/038
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To hold a magnetic disk medium by the constant clamping force. SOLUTION: On this magnetic disk device, a hub 3 mounted with at least one magnetic disk medium 2 is rotatably supported by an unrotating spindle shaft 6 through a bearing, and also a disk clamp 5 for retaining the magnetic disk medium 2 to the hub 3 by pressurizing it from the upper part is provided thereon. In this case, a chamfer 7 arranged on the spindle shaft 6 and a retaining ring 8 keeping the disk clamp 5 in the pressurized state while engaging with this chamfer 7 are furnished. Since the deflection amount of the magnetic disk medium 2 is secured to be constant by this arrangement, the clamping force is increased, and the impact resistant characteristic is improved.
Patent JP-S5527787-A (JP)
Title: Picture noise processing method
Inventor: KUROSE MORIZUMI
IPC: H04N5/21
Filed: 1978-08-19
Abstract: PURPOSE:To decide the noise property of the picture element as well as to secure the accurate noise elimination of the picture by obtaining the resemblance among the picture elements based on the property value of each picture element obtained via the fixed unit vector. CONSTITUTION:The upper, left, right and lower positions of picture element P to be processed are defined as B, D, E and G each; and the upper left, upper right, lower left and lower right positions of P are A, C, F and H respectively. Picture elements A-C are scanned precedingly by one line to element P; elements D and E are scanned on the same line as element P; and elements F-H are scanned lately by one line to element P. And the property value of these picture elements are decided via unit vectors e1-e3. The property value of each picture element is obtained through circuit B1. Based on these value, the operation is given through circuit B2 to obtain the resemblance between each picture elements and the upper, lower, left and right picture elements. And based on this result, whether the picture element is the noise or not is decided by circuit B4.
Patent JP-H08297957-A (JP)
Title: Information recording and reproducing device
Inventor: SOGA WAZA
IPC: G11B27/02
Filed: 1995-04-25
Abstract: PURPOSE: To easily and surely detect a copying destination disk on which incomplete data are copied due to the interruption of copying operations. CONSTITUTION: An information recording and reproducing device which copies the information on a master disk to a plurality of copying destination disks is provided with a disk drive unit 1a for reading out data from the master disk, a plurality of disk drive units 1b, 1c, 1d, and 1e for writing data on the copying disk, a control section 2 which controls the disk drive units 1a, 1b, 1c, 1d, and 1e, and a display operating panel 4 for displaying the operating state of the information recording and reproducing device.  At the time of performing copying operations, the control section 2 performs the copying operations in all areas of the copying destination disk except part of the file management area of the copying area after the section 2 performs a temporary data writing process in the part of the file management area and, finally, performs the copying operations in the part of the file management area.
Patent JP-S59226165-A (JP)
Title: Production of wire-shaped body
Inventor: MORIYASU TEISHIROU
IPC: C23C2/00
Filed: 1983-06-06
Abstract: PURPOSE:To obtain a wire-shaped body of an iron or steelor iron alloy of which the substrate is not oxidized even if said body is aged by natural aging or at high temp. and which has good solderability with said wire-shaped body subjected to solder or tin plating by heating and melting the plating layer in succession to plating. CONSTITUTION:The surface of a wire-shaped body 11 consisting of an iron, steel or iron alloy is subjected to electric solder plating or tin plating to 0.5- 10mu thickness and thereafter the plating layer is subjected to a heating and melting treatment to form a treated layer 12. The flaw, etc. generated on the surface are removed and the gloss of the surface is improved by such treatment; moreover the porous plating layer can be made poreless. Since the substrate wire-shaped body 11 is shut off from the outdoor air by such treatment, the body 11 is not oxidized even if the wire body is aged by natural resting or at a high temp. and therefore there is no possibility at all of the decrease in solderability and defective appearance. An intermediate layer may be provided between the body 11 and the layer 12.
Patent JP-S5726931-A (JP)
Title: Programmable counter
Inventor: ICHIDA KENJI
IPC: H03K23/66
Filed: 1980-07-24
Abstract: PURPOSE:To avoid the speed characteristics with a special preset value, by providing a carry-out signal control circuit in a delay circuit of a carry-out signal. CONSTITUTION:A programmable counter 5-1 at high speed section detects ''4'' as carry-out value at all times, and the output of a carry-out circuit 5-3 is made to ''1'' and delay circuits 5-5, 5-6 are delayed by 2-bit. But, since a PE signal of a programmable counter 5-2 at low speed section, that is the output signal of RS-FF 5-8, controls a control circuit 5-9 consisting of logical product gate, the circuit 5-9 is set in the timing when a counter 5-2 is at ''0''. On the other hand, when ''4'' is used for the counter 5-1 and N2 (not equal to 0, integer value) is used for the counter 5-2, if the delay time of QD-QA-G from the rise edge of an input clock is within about 4 pulses of the input clock, no malfunction is taken place.
Patent JP-S5823376-A (JP)
Inventor: DEEBITSUDO GOODON RIIDO
IPC: G06F12/08
Filed: 1982-06-15
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-H06310328-A (JP)
Title: Thin metallic film magnetic recording medium
Inventor: OKUMURA YOSHINOBU
IPC: C22C19/07
Filed: 1993-04-27
Abstract: PURPOSE:To provide a thin metallic film magnetic recording medium whose saturation magnetization Ms and coercive force Hc are high and which is provided with a Co alloy magnetic layer containing Sm. CONSTITUTION:In a thin metallic film magnetic recording medium, a nonmagnetic substratum layer 2 and a magnetic recording layer 3 which is provided witch a Co alloy magnetic layer are laminated and formed on a nonmagnetic substrate 1 in this order. In the recording medium, the magnetic layer is formed of a Co alloy which contains 12% or lower of Fe and 7 to 25% of Sm in terms of atomic % and whose remaining part is composed of Co.
Patent JP-2000295488-A (JP)
Title: Color area discriminating device, color area converting device and color area surface learning method
Inventor: TANAKA TAKEHISA
IPC: H04N1/46
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a device and a learning method for easily and exactly discriminating the inside/outside of the color area of a device and to provide a device and a learning method for easily and satisfactorily converting the color area. SOLUTION: This device has a source color distance calculating means 1 for calculating the length of a source color vector connecting a source color to be used for discriminating, whether it belongs to the inside of the color area of the device and a central color set in the color area, a color area distance calculating means 3 for calculating the color area distance from the central color to the source color vector or to the intersection of its extension and the color area surface of the device, and a discriminating means 4 for discriminating that the source color is outside the color area of the device, when the length of the source color vector is greater than the color area distance and discriminating that the source color is inside the color area of the device, when the length is smaller than that distance.
Patent JP-S584940-A (JP)
Title: Testing system for semiconductor device
Inventor: SUGAWARA AKIRA
IPC: G01R31/26
Filed: 1981-06-30
Abstract: PURPOSE:To enable a real time check of a semiconductor device testing system for reliability by a method wherein the testing system is constituted of a characteristics testing unit, a detected faults counting means, and a means judging if counter registration stands at a prescribed limit or more. CONSTITUTION:A probing unit 1, an LSI tester 2, and a peripheral equipment 3 constitute a semiconductor device testing system. Housed in a tester 2 are ten- odds faulty products counters 4 the figures therein increase following a prescribed program upon receiving information as to failure to pass the test. The counters are monitored by a detecting circuit 5 that, when the quantities registered in the counters 4 reach a prescribed limit, stops the tester 2, a programming unit 1, and generates alarm signal 6. Thus, erroneous measurement caused by the malfunction of the system is thus kept at the minimum and the yield of acceptable pellets in the wafers is enhanced.
Patent JP-H09274956-A (JP)
Title: Compact type contact terminal
Inventor: MIYAMOTO NOBUYUKI
IPC: H01R13/24
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To secure a large energization surface, provide a sufficiently large contact pressure, simplify structure, and reduce cost in a compact type contact terminal which gets in contact with a plate type terminal. SOLUTION: A compact type contact terminal 1 is formed by punching a single conductive thin plate by press work, and it is provided with a center rod (main body part) 10 having a contact part 11 at an upper end, a pair of middle arms 2 as elastic support members formed almost an upside-down U- letter form curved upward almost at a middle part 12 of the center rod 10, and a pair of lower arms 3 as elastic support members formed almost in an upside-down U-letter form curved upward at a lower end part 13 of the center rod 10. The middle arm 2 and the lower arm 3 have a middle support end part 21 and a lower support end part 31 extended outward almost horizontally.
Patent JP-H10293008-A (JP)
Title: Height-measuring device
Inventor: KATO YOSHIKAZU
IPC: G01S17/48
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To accurately detect the beam position of reflection light and to accurately measure a height by allowing an optical filter to pass only reflection light within a horizontal surface including a light axis out of reflection light being distributed in a direction at right angle to the light axis. SOLUTION: Laser beam 8 becomes only circular polarization beam by a polarization plate 3 and further circular polarization beam by a λ/4 plate 5 and irradiates a linear object 50. Then, only irradiating beam from the normal direction of a sectional circle is reflected in a normal direction, returns coaxially along a plane including a light axis and becomes straight line polarization beam by the λ/4 plate 5, and is reflected at right angle by a polarization beam splitter 4. A light-shielding plate 7 passes only reflection beam in a normal direction and a photo detector 6 output a light-quantity signal S1 that is proportional to the quantity of received light.  A calculator 40 calculates a position X1 of an optical head 10 when the quantity-of-light signal S1 is at its peak based on the quantity-of-light signal S1 and a position signal P1 of the optical head 10 from a scanning mechanism 30. Then, the height of the linear object 50 is measured from a gap to a position X2 that is calculated by rotating the optical head 10 by 180 degrees.
Patent JP-S58220323-A (JP)
Inventor: TOKUYAMA SHIYUNJI
IPC: H01H33/91
Filed: 1982-06-16
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-H04332131-A (JP)
Title: Semiconductor device
Inventor: AKIMOTO KOICHI
IPC: H01L21/3205
Filed: 1991-05-08
Abstract: PURPOSE:To obtain a metal wiring made of crystalline grains having rigid bondability by forming an uneven surface in which an angle formed between surfaces on a silicon oxide film is the same as an angle formed of crystalline surfaces of a metal crystal, and forming the wiring made of the grains on the uneven surface. CONSTITUTION:An uneven surface is fomed on an Si substrate 3 formed with an SiO2 film 2. For example, a length of one side of one surface of the uneven surface is, 1mum, and an angle formed between the surfaces is set to 141.058 degrees of twice as large as an angle formed at crystalline surface plane ¦111]of an Al crystalline grain. Then, after an Al solid film is vapor-deposited, an Al wiring 1 is patterned. Thus, since a grain boundary of the metal crystal for constituting the wiring coincides with trough or crest of the uneven surface of the silicon oxide film, the wiring having rigid bondability in which a disconnection scarcely occurs, can be formed.
Patent JP-S615198-A (JP)
Inventor: KAWAMURA NOBORU
IPC: E21D9/06
Filed: 1984-05-21
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-2000293114-A (JP)
Title: Production system of flat panel display and heater
Inventor: YOKOYAMA AKIHIKO
IPC: F27B9/36
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To enable the reduction of a production cost, the reduction, etc., of electric power consumption of process apparatus, environment equipment, etc., by concentrically arranging a plurality of heaters used in at least two stages at one or plural points, thereby integrating the heating stages in production of flat panel displays. SOLUTION: After lower wiring, insulating layers and upper wiring are formed by a screen printing method, ink is dried and is subjected to baking for a prescribed time by baking furnaces 11 in the respective stages, by which the lower wiring, the insulating layers and the upper wiring are formed. These baking furnaces 11 are assembled at one point and plural units of the baking furnaces 11 are covered by covers 12 manufactured by material having a high thermally insulating effect. At this time, the spaces created between the outer side of the baking furnaces 11 and the covers 12 are made as small as possible, by which the heating regions as well as the auxiliary heated spaces are diminished and, therefore, the smaller energy fed for the purpose of heating is necessitated and the production cost in the production of the flat panel displays may be reduced.
Patent JP-S58218647-A (JP)
Title: Ultrasonic microscope
Inventor: ISHIBASHI JIYUNICHI
IPC: G01N29/26
Filed: 1982-06-15
Abstract: PURPOSE:To project an ultrasonic wave to an optional position on a scanning line of a sample, by controlling a high frequency pulse generating means in accordance with a relative position detecting signal of the sample and an electroacoustic transducing means. CONSTITUTION:A sample 28 is scanned by projecting like a spot an ultrasonic wave onto the sample 28 through the transducing means 24 by a pulse from a high frequency pulse generating means 22, displacing relatively the sample 28 and the electroacoustic transducing means 24. Subsequently, a relative position of the sample 28 and the transducing means 24 is detected 35, and in accordance with the position detecting signal, the pulse generating means 22 is controlled.
Patent JP-H02280594-A (JP)
Title: Tone dial signal reception circuit
Inventor: ENDO MASAYUKI
IPC: H04Q1/45
Filed: 1989-04-21
Abstract: PURPOSE:To constitute a circuit with a few elements by providing a counter which inputs a tone dial signal synthesizing both high and low frequency signals, uses a band pass filter so as to extract the high and low frequency signals respectively from the signal and calculates each output respectively. CONSTITUTION:An input terminal of a 1st BPF 21 for high frequency and a 2nd BPF 22 for low frequency are connected to an input terminal 1 for a tone dial signal and outputs of the BPFs 21, 22 are given to 1st and 2nd counters 31, 32. The BPF 21 passes only a high frequency signal from the tone dial signal and cuts off other frequency component. Moreover, the BPF 22 passes only a low frequency signal from the tone dial signal and cuts off other frequency component. Counters 31, 32 count the output signals of the BPFs 21, 22, The counters 31, 32 are provided with a clock input gate circuit 2, a binary flip-flop 3 and a clocked inverter 4.