baber/WOPTO huggingface dataset:
Patent JP-S6341155-A (JP)
Title: Document forming apparatus
Inventor: SAKAGUCHI NORIYUKI
IPC: G06F3/12
Filed: 1986-08-06
Abstract: PURPOSE:To reduce the lowering in operability accompanied by the alteration of a character size during the formation of a document, by preliminarily displaying a character with an underline and an open character etc. corresponding to the kind of a property indicated and indicating the character size at every property at the time of printing to perform printing. CONSTITUTION:When an input data is a data indicating a property, an editing processing part 11 controls a display control part 14 to detect the character at a position displaying a cursor, that is, a character of which the property is indicated and discriminates the position of character data concerned from the character data stored in a character data storing area 12 not only to insert a property code immediately before said character data but also to turn the bit of the inserted code corresponding to said property ON. Then, the character at the cursor position is again displayed in the form matched with the property indicated to finish processing. Next, a printing condition indicating picture is displayed and, for example, when the conditions of '12P' and 'UNDERLINE' are indicated, an ordinary character is printed at 12 points and only a character with an underline is printed at 10.5 points.
Patent JP-H0743998-A (JP)
Title: Developing device
Inventor: MIYATA HIDEAKI
IPC: G03G15/08
Filed: 1993-07-27
Abstract: PURPOSE:To prevent reduction in the image density of a recorded image by preventing defective toner from being heaped on the rear side of a toner stirring chamber, with the lapse of time, in what is called a side dispensing system developing device supplying toner from one end part in the longitudinal direction of a developing device to the other end part. CONSTITUTION:In the developing device provided with a toner carrier 2 carrying one-component toner to a developing region facing an electrostatic latent image carrier D, the toner stirring chamber 12 provided along the axial direction of the toner carrier 2, a toner feeding path 13 which is provided projectingly on one end of the toner stirring chamber 12 and into which the toner is dropped from a toner box and a toner carrying member 31 carrying the toner from the toner feeding path 13 to the toner stirring chamber 12 and making the toner flow from the side of the toner feeding path 13 to the other end side in the toner stirring chamber 12, toner circulating means 34 and 35 circulating the toner along the axial direction of the toner carrier 2 are provided on the rear side region in the flowing direction of the toner in the toner stirring chamber 12, as a characteristic.
Patent JP-S6163159-A (JP)
Title: Picture editing device
Inventor: KAWAMURA NAOTO
IPC: H04N1/393
Filed: 1984-09-05
Abstract: PURPOSE:To edit pictures at a high speed with use of a small capacity picture memory by storing respective edited picture data, which are obtained by applying the graphic processing and color processing to color picture data in accordance with the edited data and the detected original size, in the same picture data area of picture memory. CONSTITUTION:Edited data is inputted to a picture processing menu displayed on the screen of a display device 3a through a key input device 3b. A light absorbing body 53 is so provided to cover the upper surface of an original 11 placed on an original stand glass 52. When an optical system unit 51 is caused to scan at a high speed prior to the picture detection, a light receiving element 17 detects the size of the original. Respective edited picture data which can be obtained by applying the graphic processing and color processing to color picture data in accordance with the edited data inputted from the device 3b and the original size detected by the element 17 are sequentially stored in the same picture data area set in a picture memory 5.
Patent JP-S6340413-A (JP)
Title: Linearity tester for d/a converter
Inventor: IMAMURA MAKOTO
IPC: H03M1/10
Filed: 1986-08-06
Abstract: PURPOSE:To rapidly measure the linearity of a D/A converter(DAC) by supplying a ramp generator with an integration current that satisfies a specific relation, and converting the difference between the output of the ramp generator and that of the DAC to be measured to a digital signal. CONSTITUTION:If the integration current Ir1 is integrated for a period T1, a ramp waveform increases from V3 to V4. Assuming that the DAC to be measured is of N bits and the period of a data to be supplied to said DAC is equal to a clock period (t), the necessary time T2 for the DAC to come to full scale is; T2=(2N-1). Therefore, as to the ramp generator 1, the integration current Ix which increases the voltage from V3 to V4 during the integration time T2 can be obtained by an equation; T1.Ir1=T2.Ix, hence, by so setting the integration current Ix as satisfying the equation I, the ramp waveform will have a desired inclination. In the equation, Ir1 is the integration current at the time of measuring(correcting) the time T1, and Ix is the integration current meeting the DAC to be measured. By integrating thus obtained integration current Ix for the time T2, the ramp waveform can be made crescent from V3 to V4.
Patent JP-H0529698-A (JP)
Title: Optical functional glass
Inventor: ONISHI MASASHI
IPC: C03C13/04
Filed: 1991-07-24
Abstract: PURPOSE:To provide an optical functional glass and a fiber amplifier, etc., using the same for optically amplifying in a 1.3mum wavelength band. CONSTITUTION:Ho of active substance is added to optical functional glass to be used for an optical fiber 30. Ho is excited by the presence of an exciting light having a 0.5mum wavelength band from a laser light source 32. The excited Ho is guided to a signal light to generate an emitting light having 1.3mum of a wavelength band corresponding to a transition <5>S2  <5>I<5>. If the exciting light exceeds a predetermined intensity, the signal light is amplified.
Patent JP-H0849797-A (JP)
Title: Resin pipe with retainer metal fitting
Inventor: GOTO MASAYUKI
IPC: F16L57/00
Filed: 1994-08-05
Abstract: PURPOSE:To enable the manufacture of the inlet part of a fuel tank by thin-wall blow molding without having influence on sealing performance to an inlet box and the stability of a cap mounted state. CONSTITUTION:A resin pipe 11 is a thin-walled blow-molded product formed of a small diameter opening end part 13 and a large diameter center part 14. A retainer fitting 15 is put over the opening end part 13 and center part 14 of the resin pipe 11, and this retainer fitting 15 is formed of an inner cylinder part 16 brought into contact with the inner peripheral surface of the opening end part 13, a small diameter outer cylinder part 18 turned around the opening edge 13a of the opening end part 13 and extended in the axial direction so as to come in contact with the outer peripheral surface of the opening end part 13, enlarged diameter part 19 extended centrifugal direction from the small diameter outer cylinder part 18, and a large diameter outer cylinder part 20 extended further axially from the enlarged diameter part 19 so as to cover the outer peripheral surface of the center part 14. A clearance to an inlet box is filled by the diameter enlarged center part 14, and at the same time, the inner cylinder part 16 to which a cap is insert-fixed is reinforced by the opening end part 13.
Patent JP-H0913615-A (JP)
Title: Standing helping tool for handrail
Inventor: TOUJIYOU KAZUNOBU
IPC: A61G5/00
Filed: 1995-06-28
Abstract: PURPOSE: To provide a standing helping tool for handrail which can be easily and quickly attached and detached, only when required, in an optional position of an existing handrail so that a person to be helped can safely stand up with a forward lean. CONSTITUTION: In a helping tool 7A which is attachably and detachably mounted on a handrail 2 fixed to a wall surface to help the standing motion, it has a pair of brackets 8 having fitting recessed parts fittable to the handrail 2 from above. Stoppers 9, 10 making contact with the wall surface to lock the bracket 8 are mounted on the upper position and lower position of the fitting recessed part of each bracket 9 in such a manner as to be capable of protruding and recessing, respectively. Both end parts of a substantially U-shaped standing arm 11 extended in the direction separating from the handrail 2 are mounted on both the brackets 8, respectively.
Patent JP-2000017019-A (JP)
Title: High rigidity polypropylene resin
Inventor: ABE KAZUTO
IPC: C08F4/658
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a propylene resin excellent in rigidity, heat resistance, moldability or the like. SOLUTION: The objective propylene resin meets the equation: FM>=1,300 tan-1 (1.31×PI) [wherein PI is a product of multiplying the reciprocal of the storage elastic modulus value (unit: Pa) at the intersection point Gc of a frequency ω dependent curve G' (ω) of storage elastic modulus and a frequency ωdependent curve G'' (ω) of less elastic modulus by dynamic viscoelasticity measurement by 105; and FM (unit: MPa) is a modulus in flexure according to JIS K7203].
Patent JP-S5886621-A (JP)
Title: Computer
Inventor: NISHI KENICHI
IPC: G06F1/20
Filed: 1981-11-18
Abstract: PURPOSE:To prevent the thermal influence of a power source upon a printed board, and to supply electric power through a short bus by partitioning power sources which are provided separately in stepwise with a ductlike partitioning plate, and circulating air for cooling. CONSTITUTION:A printed board PWB package part 3 and a power source package part 4 are partitioned with a partitioning plate 2. At the power source package part 4, power sources P1-P6 are fitted stepwise corresponding to the printed board package part of the respective step. Then, B1-B6 are power bus or cables of the power sources P1-P6, and a suction fan 5 and discharge fan 6 on the power source package side penetrating the partitioning plate and a suction fan 7 and discharge fan 8 on the printed board package side are used to  cool the power source package side and board package side by air.
Patent JP-S6078359-A (JP)
Title: Static leonard device
Inventor: TOBIYO MASAHIRO
IPC: H02P7/292
Filed: 1983-10-05
Abstract: PURPOSE:To measre surely the insulation resistance of a DC motor in a short time by forming the discharge closed circuit of a capacitor through the DC motor. CONSTITUTION:An SCR2 for conversion from an AC to a DC, a capacitor 7 connected between the DC output bus of the SCR, the DC motor 4 supplied with the DC output of the SCR through a main circuit switch 3, an earthing switch 12 which earths one of the DC output busses by a closed path to form the discharge closed circuit of the capacitor 7 through the DC motor 4, a means 10 which detects the voltage of the capacitor 7, and a means 14 which obtains a discharge time constant of the capacitor 7 in accordance with the detected voltage to detect the insulation resistance of the DC motor 4 are provided. The capacitor 7 is charged for a prescribed time after opening the switch 3 to measure the insulation resistance.
Patent JP-S6079543-A (JP)
Title: Recording carrier having rare earth-transition metal amorphous optical magnetic recording medium layer formed on plastic base
Inventor: TSUKANE NAGAYOSHI
IPC: G11B11/10
Filed: 1983-10-05
Abstract: PURPOSE:To form stably a vertical magnetizing characteristic, and to use a plastic base whose use has been considered to be doubtful in respect of stability and reliability in the past, as an optical magnetic recording carrier, by interposing a polymer laye having a strong adhesive property as a plastic base, between a transparent plastic base and a rare earth-transition metal amorphous layer. CONSTITUTION:A transparent plastic base is made of acrylic resin, polycarbonate resin, styrene resin or polyester resin, and a rare earth-transition metal amorphous layer is constituted of a material selected from a group constituted of a Tb-Fe alloy, a Tb, Fe-Co alloy, a Dy-Fe alloy, a Gd-Tb-Fe ally, a Gd-Tb- Dy-Fe alloy and a Gd-Co alloy. A polymer layer is constituted of at least one polymer selected from a group consisting of a polyalkyl compound, a polyfunctional alkyl compound, a thermosetting resin, an alkyl silicate hydrolysate and an organopolysiloxane. An opposite layer and/or a dielectric layer is formed on the surface of a rare earth-transition metal amorphous layer of the opposite side to the polymer layer. The thickness of a polymer layer is set to 0.01-10mu.
Patent JP-S57111030-A (JP)
Title: Passivation film
Inventor: MAJIMA NIWAJI
IPC: H01L21/314
Filed: 1980-12-27
Abstract: PURPOSE:To shape the passivation film having high reliability in a short time at low cost by forming the passivation film such as a magnetic bubble memory by two layers consisting of a resin layer and an inorganic substance layer on the resin layer. CONSTITUTION:In the magnetic bubble memory element, a SiO2 film 5 is formed onto an yttrium-samarium-iron-garnet film manufactured through a liquid-phase epitaxial method, a bubble medium 4, and the contact patterns of the copper- aluminum films 6 are shaped. A SiO2 film 8 is evaporated, a resist is removed, a SiO2 film 7 is shaped, and a permalloy pattern film 1 for driving bubbles is molded. Polyladder type organosiloxane is applied, the resin layer 2 is formed, and SiO23 is shaped.
Patent JP-2001016279-A (JP)
Title: Error rate measurement device and method
Inventor: OGAWA KOJI
IPC: G01R19/165
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum identification voltage of a received digital data signal. SOLUTION: The error rate measurement device that compares a received digital data signal with an identification voltage to binarize the received digital data signal and measures an error rate of the binarized digital data signal, is provided with a DC average value detection circuit 18 that obtains a DC average value of an output signal from a comparator 2, a 1st storage means 19 that stores a change in the DC average value outputted from the DC average value detection circuit when the comparator receives a digital data signal and an identification voltage of the comparator is changed as a noninverting DC average value characteristic A,  a 2nd storage means 19 that stores a change in the DC average value outputted from the DC average value detection circuit when the comparator receives an inverted digital data signal and an identification voltage of the comparator is changed as an inverting DC average value characteristic B, and an identification voltage calculation means 22 that calculates an identification voltage corresponding to an intersection between the noninverting DC average value characteristic and the inverted DC average value characteristic stored in each storage mean and sets the calculate identification voltage to a variable voltage source.
Patent JP-H0928698-A (JP)
Title: Optical measuring apparatus
Inventor: HIRABAYASHI YUKIKO
IPC: G01N21/64
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To conduct an optical measurement or fluorescent measurement of a specific spot contained in a scattering body by injecting a polarized light to a specimen while suppressing the scattered component using a confocal optical system and further measuring intensity of the polarized light in the reflected light from the specimen to remove the scattered light. SOLUTION: Parallel rays having each wavelengths emitted from a light source 1 pass through a polarizer 6, is reflected at a half mirror 2 and introduced to a lens 3 to make a focal point 5 in a scattering specimen 4. Scattered light scattered at the focal point 5 again returns to the lens 3 to make it parallel, passes the half mirror 2 and makes a focal point at a pinhole 8 by a lens 7. Light passed through the pinhole 8 is made parallel by a lens 9, introduced to a polarizer 10 by which polarized light having a specific vibrating direction is sent to a detecting unit 11 wherein intensity of the light is measured. The signal measured by the detector 11 is sent to a computer 12 to be stored therein and reflectance and concentration and degree of oxygen saturation, etc., are displayed on a display 13.
Patent JP-H0234873-A (JP)
Title: Electrifier
Inventor: MIYAMOTO NARIYUKI
IPC: G03G15/02
Filed: 1988-07-25
Abstract: PURPOSE:To attain a stable electrostatic latent image by adjusting the inclination angle of the electrifying part, and a space between the photosensitive body and the electrifying part through the use of only one driving motor. CONSTITUTION:When the values of potential signals from surface potential sensor 32 and 33 are not equal, the driving motor 29 is driven and rotated in one direction to tilt the electrifying part 12 until the photosensitive body 8 come to be evenly electrified. On the other hand, when the value of the potential signals are not equal to a specified one, the driving motor 29 is driven and rotated in a reverse direction to drive the electrifying part 12 until the electrifying amount of photosensitive body 8 reaches a specified amount, and the space between the electrifying part 12 and the photosensitive body 8 is changed. Thus, the electrification of the photosensitive body 8 can be evenly adjusted, therefore, a stable electrostatic latent image is automatically attained.
Patent JP-H0851354-A (JP)
Title: Pass transistor type selector circuit and logic circuit
Inventor: HANAWA MAKOTO
IPC: G06F7/50
Filed: 1994-08-08
Abstract: PURPOSE:To realize a stable operation at high speed. CONSTITUTION:A circuit 4 which individually supplies the two kinds of control signals with phases opposite each other is connected to the gate electrodes of a pair of signal selecting nMOS transistors 1 and 2 with mutually connected drain electrode as an output terminal and the above circuit is provided with means 11 and 12 for generating the control signal and the means for executing an operation synchronously with a clock signal clk and stopping the supply of the control signal to the signal selecting transistors 1 and 2 during a period when the clock signal is at a low level. The supply stop of the control signal is realized, for example, by connecting discharging nMOS transistors 13 and 14 between the control signal generating means 11, 12 and a grounded terminal, and permitting the transistors to be a conductive state during the period when the clock signal is at the low level and discharging the control signal. The output terminal is connected to charging pMOS transistors 7 and 8 and the high level voltage reduced by a threshold value voltage is restored as a power source potential.
Patent JP-H06211643-A (JP)
Title: Bathing agent incorporated with dechlorination agent
Inventor: KURAMOCHI SATORU
IPC: A61K8/23
Filed: 1993-07-28
Abstract: PURPOSE:To obtain a bathing agent effective for removing chlorine in bath water to eliminate the uncomfortable feeling in bathing and keeping the warmth of the body after bathing. CONSTITUTION:This bathing agent compounded with a dechlorination agent is dividedly packaged in a package in an amount for single use. Each package contains 0.2-3.0g (in terms of anhydrous salt) of sodium thiosulfate, sodium carbonate and sodium bicarbonate.
Patent JP-S6247437-A (JP)
Title: Manufacture of metallic chromium with very low nitrogen content
Inventor: TANAKA YOSHIO
IPC: C22B34/32
Filed: 1985-08-26
Abstract: PURPOSE:To stably manufacture metallic chromium with very low nitrogen content by charging metallic chromium containing nitrogen as impurity into an atmospheric heat-treatment furnace, maintaining it in a high-temp. vacuum atmosphere, introducing a nonoxidizing gas and adjusting the furnace pressure to a specific value. CONSTITUTION:The metallic chromium, containing nitrogen as impurity, in massive, crushed or pulverized state made by a fire refining or hydrometallurgy method is charged into the heat-treatment furnace with airtight atmosphere and maintained at about 1,100-1,700 deg.C under the vacuum atmosphere. Subsequently, the nonoxidizing gas (Ar, He, H2, CH4, etc.) is introduced into the furnace continuously or intermittently and the furnace pressure is adjusted to 3.75X10<-3>-0.22Pa, which is maintained for about 5-15hr. In this way, the metallic chromium having a nitrogen content as impurity, as low as <= about 0.00005wt% can be obtained.
Patent JP-H066601-A (JP)
Title: Picture reader
Inventor: NAKAHIRO SEI
IPC: H04N1/46
Filed: 1992-06-19
Abstract: PURPOSE:To improve the color reproducibility at an area with a high saturation and to improve the color reproducibility relating to an optional hue. CONSTITUTION:The reader is provided with a gamma correction circuit 108 implementing gamma correction based on gamma correction data generated by using an achromatic chart as a reference, a gamma correction circuit 109 implementing gamma correction based on gamma correction data generated by using a chart of an optional hue as a reference, and an operating panel 111 designating which of the result of gamma correction processing of the gamma correction circuits 108, 109 is to be used.
Patent JP-H0353500-A (JP)
Title: Synchrotron device
Inventor: KAWAZU SHIYOUJI
IPC: H05H13/04
Filed: 1989-07-20
Abstract: PURPOSE:To enable the sure operation without influence of noise, etc., by performing the insulation between a beam duct, a vacuum container and the material directly connected to them and an electromagnetic iron core or a frame or the like as earth. CONSTITUTION:The insulation 3 is performed between an electromagnetic iron core 1 and a beam duct 2, and a high frequency acceleration cavity 5 and the beam duct 2 connected to it is insulated from a frame 7. Furthermore, since the high frequency acceleration cavity 5 is directly connected to a high frequency power source through a coaxial pipe 6, DC breaks 8 are interposed to perform the insulation. About a signal circuit system of a beam position monitor 8 fitted to the beam duct 2, the signal is insulated from a cage material, and the direct connection to the signal system thereafter is eliminated by using the DC breaker 8 at the time of output. The influence of noise is thereby reduced to stabilize the operation.
Patent JP-S6163160-A (JP)
Title: Picture signal reading device
Inventor: SATO SHINICHI
IPC: H04N1/40
Filed: 1984-09-04
Abstract: PURPOSE:To converge to a specified gain in a short time by finding the difference between a value obtained by shading correcting a part that becomes a standard of white level of an original and data corresponding to correct white level, and changing rates of variation of the gain according to magnitude of the difference. CONSTITUTION:An image of light from an illuminating light source 2 reflected by a white reference plate 1 is formed on a CCD image sensor 4 by a lens 3, photoelectrically converted by the sensor 4 and amplified by an amplifier 5. An output of this amplifier 5 is converted to digital data for each picture element by an A/D converter 6, converted to a coefficient of correction by a ROM, and stored in a RAM 9. Then, 1 line of a part that becomes standard of white level in the original is photoelectrically converted by the sensor 4 and the picture signal is amplified by an initial gain and A/D-converted. The rate of variation of gain is determined for each picture element of the picture signal. When adjustment of gain is started, adjusting is made quickly by making the rate of variation of the gain large, and as target gain draws near, the rate of variation of the gain is made small, and the stability of the gain is heightened. The original is read under this optimum condition, and shading distortion is corrected.