baber/WOPTO huggingface dataset:
Patent JP-H0836510-A (JP)
Title: User interface evaluation device
Inventor: OKADA HIDEHIKO
IPC: G06F3/048
Filed: 1994-07-22
Abstract: PURPOSE:To enable objective evaluation by automatically extracting a common trend regarding operation time from the history of interaction of plural operators regardless of whether or not the operation is correct, and minimizing the influence of individual differences among the operators. CONSTITUTION:The user interface evaluation device 1 is connected to an interaction history storage device 12 which stores the interaction history gathered when an operator operates a device 10 to be evaluated. This device is equipped internally with a pattern extraction device 2 which receives the interaction history and extracts data on all patterns meeting optionally determined conditions from it, a pattern storage device 4 which stores the extracted data on the patterns, a summing device 5 which sums up the operation time data included in the stored patterns, a summed value-storage device 6 which stores the set of summed values, and a display controller 7 which generates a chart showing the summed result from the set of the summed value of the operation time data and controls an external output device 14 to display the chart.
Patent JP-S6062177-A (JP)
Title: Semiconductor laser
Inventor: KOBAYASHI KENICHI
IPC: H01S5/00
Filed: 1983-09-16
Abstract: PURPOSE:To produce the title laser oscillating in single lateral mode even at high input by a method wherein an N type AlGaAs layer with forbidden band width larger than that of active layer, a P type GaAs layer with small forbidden band width are laminated to be grown on an N type GaAs substrate and a V- shaped groove getting into the N type AlGaAs layer is made on the central part of the P type GaAs layer while an N type and a P type AlGaAs clad layers holding an active layer are provided on the V-shaped groove. CONSTITUTION:An N type Al0.3Ga0.7As layer 16 with forbidden band width larger than that of a non-doped GaAs active layer 11 later provided and a P type GaAs layer 17 with small forbidden band width are laminated to be epitaxially grown on an N type GaAs substrate 10. Next a V-shaped groove 20 getting into the layer 16 is made on the central part of the layer 17 and the overall surface including the sides is coated with an N type Al0.3Ga0.7As clad layer 12 and a non-doped GaAs active layer 11. Later a P type Al0.3Ga0.7As clad layer 13 is deposited while burying the groove 20 and the overall surface is covered with a GaAs cap layer 15.
Patent JP-H0519799-A (JP)
Title: Voice synthesizing circuit
Inventor: ISONO HIROSHI
IPC: G10L19/00
Filed: 1991-07-11
Abstract: PURPOSE:To reproduce a faithful waveform and improve sound quality by expanding the lower limit (or upper limit) of the dynamic range of the amplitude level of voice synthesis. CONSTITUTION:If the lower limit (or upper limit) of the dynamic range is exceeded in a process wherein difference value data is accumulated by an adder 11 for decoding, underflow (overflow) information as internal arithmetic information is outputted to the outside from an UDF flag 19 (OVF flag 20) and then a subtracting (adding) circuit which is provided outside expands the dynamic range of the voice output.
Patent JP-2001001610-A (JP)
Title: Print controller, print control method and memory medium
Inventor: MATSUSHITA TAKESHI
IPC: B41J29/38
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To realize print of highest quality within an allowable print time range. SOLUTION: A print time calculating means 22 calculates the time required for printing a given image for each print quality and stores the calculated time in a print time table 26. Based on the required printing time stored on the print time table 26 for each print quality, a print quality determining means 23 selects a highest possible print quality when the image is printed within a time range designated by a user. Subsequently, a print control means 24 controls a printer 25 to print the image with the selected print quality.
Patent JP-S5795214-A (JP)
Title: Air conditioner with displaying apparatus
Inventor: OOTSU HIDEKAZU
IPC: B60R16/02
Filed: 1980-12-05
Abstract: PURPOSE:To allow a controlling circuit of an air conditioner which can display control mode, temperatures, etc., to continue its operation even when an abnormal electric current is passed due to a trouble of a display circuit, by independently separating a feeding source of electric power for a controlling apparatus from that of a displaying apparatus. CONSTITUTION:The control mode is such that OFF, AUTO and DEF are controlled by switches 1a, 1b and 1c, and a desired temperature is set by a setting resistor 3. A room temperature monitor 4 and an air flow route display indicator 105 are provided. As for the electric power therefor, the electric power of a battery 39 is used directly for a control circuit part, and an electric source of 5V is fed from a constant volt electric source 50a. On the other hand, an electric source of 5V is fed from a constant voltage electric source 50b, whose output is a display circuit part electric source, to a display circuit part through a relay 51 which is controlled by a microcomputer 20. Accordingly, if an abnormal electric power is passed due to a trouble of the display circuit and the output electric current of the electric source 50b is restricted, the control circuit can continue its operation.
Patent JP-2001006275-A (JP)
Title: Optical information recording and reproducing system
Inventor: NISHIMURA YUTARO
IPC: G11B7/0045
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent a buffer under-run of data transfer from occurring when an information recording and reproducing device is recording data on a recording medium. SOLUTION: A control part 31 of a host computer 3 transfers test data to an optical disk drive 1 when device driver software for controlling the optical disk drive 1 is installed, and a CPU10, etc., of the optical disk drive 1 measure the transfer rate when the test data are forwarded from the host computer 3, and when the measured transfer rate is lower than the recording rate to an optical disk 2, the CPU notifies the host computer of it.
Patent JP-H0642605-A (JP)
Title: Static hydraulic conitinuously variable transmission
Inventor: SAITO MITSURU
IPC: F04B1/22
Filed: 1992-06-29
Abstract: PURPOSE:To simplify the seal structure of an inside ring-type oil passage, in a static hydraulic continuously variable transmission in which an inner circumferential ring-type oil passage and an outer circumferential ring-type oil passage are formed concentrically on inner and outer circumferences of a cylinder block between a pump cylinder hole and a motor cylinder hole, and many first valve holes and many second valve holes are arranged radially in the cylinder block between both ring-type oil passages. CONSTITUTION:A penetrating hole 23 is provided through both edges in an axial direction in the center of a cylinder block B, a shaft 41 inserted in and passed through the penetrating hole 23 and the cylinder block B are welded through the whole circumference on both sides of at least the first valve hole and the second valve hole 57, 58 and a cylindrical body 51 which forms an inner circumferential ring-type oil passage 11 toward the inner face of a central hole 49 is installed in said central hole 49 provided coaxially in the abovementioned shaft 41.
Patent JP-H0220830-A (JP)
Title: Thin film transistor array
Inventor: KANBE TAKASHI
IPC: G02F1/136
Filed: 1988-07-08
Abstract: PURPOSE:To lower the disconnection rate in the crossed parts of gate wirings and source wirings by increasing the contact length of n/i layers of the parts where the source wirings and drain wirings intersect, thereby substantially preventing the infiltration of an etching liquid into the gate wirings. CONSTITUTION:The pattern shape of the crossed parts of the gate wiring and the source wirings is provided with ruggedness along the source wires 7 to both of an n<+>-amorphous silicon film 6 and an amorphous silicon film 4, i.e. n/i layers 4, 6. Even if, therefore, the etching liquid penetrates into the central part of the source wires along an arrow A, the infiltration route thereof increases. Even if these parts are wetted with the etching liquid for the same time as the etching time in the conventional production process, the infiltration of the etching liquid down to the central parts of the source lines is obviated as the infiltration path of the etching liquid is longer. The disconnection rate in the crossed parts of the gate wirings and the source wiring and the disconnection rate of the source-drain wirings are lowered in this way.
Patent JP-H0922411-A (JP)
Title: Document processing method and its device
Inventor: SAKAKIBARA ATSUSHI
IPC: G06F17/22
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To improve the document processing operability and also to early detect the wrong input by displaying in sequence the place name data candidates during the input of zip codes. SOLUTION: A CPU 1 performs the total control of the document processing and also controls the component elements connected to an address bus AB, a control bus CB and a data bus DB via these buses. A ROM 102 stores a zip code dictionary 120 which is referred to for the control procedure of the CPU 101 and also when the zip codes are converted into the place names as the fixed data. The dictionary 120 stores the zip code information and its corresponding place name information. Thus every digit numeric character of an input zip code is compared with that stored in the dictionary 120, so that the corresponding place name information is retrieved. Then the retrieved place name information is displayed. In such a way, the corresponding place name data are displayed in sequence in response to the input of zip codes.
Patent JP-H0836230-A (JP)
Title: Support control mechanism for x-ray radiographic film cassette tray for bed, or the like
Inventor: INAGE TSUTOMU
IPC: A61B6/00
Filed: 1994-07-22
Abstract: PURPOSE:To easily put a cassette tray on a desired photographing position with an operational force within a prescribed extent irrespective of an inclined angle of a bed part. CONSTITUTION:One end of a wire 12 is connected with the leading end face of a rear bottom 3, and also, the wire is bent clockwise to be laid from a pulley 8 on the leading end side of the rear bottom 3 to the pulley 11 of a shaft member 10 for a bed frame 7 through a pulley 9 installed on the bed frame mounted side of the rear bottom 3, on the other hand, one end of a tension spring 14 is connected with the mount arm 13 for the rear bottom 3, and also, the other end of the spring is wound around the shaft member 10 counterclockwise, and by sliding a slide guide 5 for the rear bottom 3 under the tension work of the wire 12, the cassette tray 4 is fixed and held at the desired position by use of a stopper 15. Thus, the cassette tray 4 is easily put at the desired position with an easy movement control irrespective of the rise and fall angle of the bed part.
Patent JP-S6155504-A (JP)
Inventor: HAINTSU YUJI
IPC: F22B37/26
Filed: 1985-08-05
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-S5874743-A (JP)
Title: Epoxy resin compound
Inventor: YOSHIZUMI AKIRA
IPC: C08K5/00
Filed: 1981-10-28
Abstract: PURPOSE:To provide the titled compd. capable of giving molded parts excellent in ink receptivity, by adding further a fluorinated surfactant to an epoxy resin compd. involving a release agent. CONSTITUTION:To an epoxy resin compd. comprising an epoxy resin (e.g., bisphenol type epoxy resin), a hardener (e.g., diaminodiphenylmethane), 60-80wt%, based on the total compsn., inorg. filler (e.g., fused silica, glass fiber), and 0.1- 2.5wt%, based on the total compsn., release agent (e.g., waxes, higher fatty acids), is added 0.5-3pts.wt. fluorinated surfactant per 100pts.wt. said epoxy resin.
Patent JP-H119595-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: MIYASAKA KOICHI
IPC: A61B8/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To improve the quality of image by effectively lowering noises appearing on an image in an ultrasonic diagnostic apparatus. SOLUTION: A noise removing circuit 100 is provided at the rear stage of an orthogonal detection circuit 18. The noise removing circuit 100 performs a filtering of the real part and the imaginary part of a complex signal separately. A high pass filter used for the noise removing circuit 100 enables effectively inhibiting of underburden generated in a shallow area near an ultrasonic probe. A low pass filter used for the noise removing circuit 100 enables effectively inhibiting of high frequency noises. A coefficient setting part 101 variably sets a filter coefficient according to the depth in diagnosis and a biological signal. A thinning out circuit 102 is provided between the orthogonal detection circuit 18 and the noise removing circuit 100. This can curtail the capacity of a memory or the like provided in a filter circuit.
Patent JP-H0622351-A (JP)
Title: Network controller with dial pulse transmission function
Inventor: MORITA MASASHI
IPC: H04M11/00
Filed: 1992-06-30
Abstract: PURPOSE:To devise the controller such that a standard relay is employed for a call tone detection circuit generating relay in the case of dialing of a dial pulse in place of an order-made expensive M.B.B (Make Before Break) type relay in which no erroneous pulse is generated due to a hit of a DC circuit having been used in a conventional controller. CONSTITUTION:When a relay Ry1 is set and a dial tone receptible by a network is detected by a call tone detection circuit 2, a dial pulse circuit generating preparation relay Ry2 is set and prepared. Then a dial pulse relay Ry3 starts the operation, and the relay Ry1 is reset through a DC circuit changeover means 10 just after dial pulse transmission start just after the make contact is switched into a break state and a DC circuit 1 is thrown to the position of a dial pulse transmission circuit 3.
Patent JP-H0221208-A (JP)
Title: Apparatus for inspecting mount parts
Inventor: IKEDA KAZUTAKA
IPC: G01B11/24
Filed: 1988-07-08
Abstract: PURPOSE:To simply correct an inferiority generating place of an adhesive before the curing of the adhesive by changing over a color extraction condition between image processing at the time of a state judging a mounting state and image processing at the time of the judgement of an adhesive protruding state. CONSTITUTION:The image of the place, where a chip part 2 is mounted, of a printed wiring board 1 being an object to be inspected is taken. For example, this inspection apparatus is constituted of an imaging camera 3 composed of a CCD color camera, a color extractor for processing the respective color signals of R (red), G (green) and B (blue) outputted from said camera to perform specific color extraction determined by teaching, an image processor 6 for performing image processing on the basis of the extracted image obtained by said extractor to project the processing result on a monitor 5 along with a window and judging a mounting state and an adhesive protruding state, an X-Y table 7 for moving the mounting position of the chip part on the board 1 to a position where the image of the chip part can be taken by the camera 3 and a personal computer 8 for controlling the color extractor 4, the image processor 6 and the X-Y table 7. By this constitution, the inferior place of an adhesive is discovered and corrected.
Patent JP-H05343242-A (JP)
Title: Line filter and manufacture thereof
Inventor: HARADA TOSHIYUKI
IPC: H01F17/04
Filed: 1992-06-08
Abstract: PURPOSE:To improve assembly efficiency and to stabilize mounting processing by making lead-in grooves for inserting a magnetic core into bobbin means and holes for holding the magnetic core wider than the lead-in grooves. CONSTITUTION:On bobbin frames 11, 11' of a line filter are made lead-in grooves 11b, 11b' which hold a magnetic core in closed magnetic path and holes 12 for holding the magnetic core wider than the lead-in grooves 11b, 11b'. The magnetic core has a narrow part and a wide part. The wide part is fitted with a pair of bobbin frames 11, 11', and a coil is wound on the bobbin frames 11, 11', and then the magnetic core is mounted in a cover frame. As a result, manufacturing efficiency can be improved, and mounting processing can be stabilized.
Patent JP-S6152138-A (JP)
Title: Current collector for dc machine
Inventor: MAEDA HIROMITSU
IPC: H02K13/10
Filed: 1984-08-20
Abstract: PURPOSE:To prevent electric current to be fed to an armature coil by brushes from being short-circuited, by a method wherein a plurality of rows of commutator segments are arranged in the rotational direction and further brushes are divided and arranged confronting each row of commutators. CONSTITUTION:When brushes 1a, 1b are respectively arranged in contact with commutator segments 2a(4) and 2b(4), the commutator segment 24(b) only is connected to work effectively. Then, in case that the brushes 1a and 1b come in con tact with (3) and (4) of the commutator segments 2a, 2b at the same time, no electric current is sent to an armature coil via the commutator 2a(4) because the commutator 2a(4) is of dummy even if the brush is communicated with the commutator segnet 2a(3). Diodes 8, 8' are provided so that no electric current is mutually communicated between the divided brushes 1a and 1b and between the brushes 1a' and 1b' on the other side. Accordingly, between the brushes 1a and 1b, the armature coil 3' is not made a closed loop due to the action of the diodes, and the short-circuiting of the armature coil due to the brushes is not generated.
Patent JP-S6065718-A (JP)
Title: Rapid collection of lithium from hot water of power plant of terrestrial heat, using ms type floating machine and cation exchange resin ir-120b
Inventor: KOYANAKA KUNI
IPC: C01D15/00
Filed: 1983-09-17
Abstract: PURPOSE:To collect rapidly lithium from hot water of power plant of terrestrial heat, by stirring the hot water of power plant of terrestrial heat with a cation exchange resin in an MS type floating machine, gathering lithium adsorbed on the cation exchange resin. CONSTITUTION:A cation exchange resin IR-120B and hot water of power plant of terrestrial heat in a volume ratio of 1:14 are fed to an MS type floating machine, stirred for a minute, and the cation exchange resin is taken out. The cation exchange resin taken out is immersed in 1/2 as much 4N hydrochloric acid as the resin by volume, lithium adsorbed on it is eluted and collected.
Patent JP-H0839812-A (JP)
Title: Ink-jet print head photoresist layer having improved adhesion properties
Inventor: KARUTSUPIAA CHIYANDORASEKARAN
IPC: B41J2/05
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a printing head by providing an upper plate, an intermediate photoresist layer forming an ink passage compounded with a specific phosphorus compd. and a lower plate to constitute an ink jet printing head. SOLUTION: An upper plate, an intermediate photoresist layer forming an ink passage and a lower plate are provided to constitute an ink jet printing head. The intermediate photoresist layer is compounded with a phosphorus compd. represented by formula I, II, III or IV (wherein R1 , R2 and R3 are each a 6-10C aryl group and X is oxygen or sulfur). The lower plate is usually formed from silicon, glass or ceramic and the photoresist layer is applied to the lower plate in a liquid form to be dried or can be pref. formed as a dry film. The photoresist layer contains a monomer, a binder a photoinitiator and the phosphorus compd. represented by the formulae I-IV.
Patent JP-S6149420-A (JP)
Title: Electron beam exposing method
Inventor: YASUTAKE NOBUYUKI
IPC: H01L21/30
Filed: 1984-08-18
Abstract: PURPOSE:To readily obtain a drawing accuracy of 0.1mum or higher by detecting the charging amount near a deflecting system at exposure time and applying a cancelling correcting amount. CONSTITUTION:A deflecting voltage is applied through an adding amplifier 31(31a-31c) from a deflecting electrode 12(12a-12c) disposed in four directions with respect to the central axis of a column to a terminal 30(30a-30c). Charge detecting electrode 112(112a-112c) are provided in the same plane as the electrodes 12 near the lower portion of the electrode 12, and connected through a voltage inverting amplifier 32(32a-32c) with the input side of the amplifier. The difference between the voltage of the electrode 112 and the reference voltage is detected by the amplifier 32 during exposure, converted to a reverse voltage, input to the amplifier 31, and a deflecting voltage is applied to the electrode 12. According to this configulation, since the deflecting position of a beam is specified by the deflecting voltage always corrected for the charging drift during the exposure, the exposing accuracy is remarkably improved.
Patent JP-H0729122-A (JP)
Title: Magnetoresistance effect head and its manufacture
Inventor: FUKUOKA HIROTSUGU
IPC: G11B5/39
Filed: 1993-07-12
Abstract: PURPOSE:To improve a reproducing output by narrowing the distance of confronting electrodes only in the vicinity of an end part facing a medium. CONSTITUTION:Confronting electrodes 21, 22 are formed on an MR film 1 of a magnetic thin film of H height, thereby to constitute a magnetoresistance effect head. The distance of the electrodes 21 and 22 of a constant height is W1 at an end part, and W0 which is narrower than W1 only in the vicinity of an opposite end part 101 of H0 height confronting a recording medium. Therefore, a current running in the electrodes 21, 22 corresponding to the intensity of the magnetic field flows more in the vicinity of the end part 101 which receives more magnetic field from tone recording medium. In consequence, the reproducing output is enhanced, whereby the magnetoresistance effect magnetic head becomes fit for a magnetic recording apparatus with high recording density.
Patent JP-2000012427-A (JP)
Title: Method and device for treating substrate
Inventor: KIZAKI KOJI
IPC: H01L21/027
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To perform drying or leveling of a liquid applied to a substrate without using any pressure reducing chamber. SOLUTION: This substrate treating device is for performing series of treatment to the substrate and is provided with a spin coater part 2, a dry promotion processing part 3 and a bake part 6. The spin coater part 2 applies a resist to the substrate. The dry promotion processing part 3 supplies clean air at a flow velocity higher than a prescribed velocity to the substrate coated with the resist by the spin coater part 2. The bake part 6 performs heat-treatment to the substrate processed by the drying promotion processing part 3.
Patent JP-H0922842-A (JP)
Title: Method of forming outer electrode of electronic component
Inventor: KABASAWA HIDEKI
IPC: H01G13/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the outer electrodes of a chip electronic component easily and properly. SOLUTION: A pair of belts 5 and 6 which have recesses to which the end parts of chip components C are fitted are so provided as to have both the recesses of the respective belts face each other. After the recesses of the respective belts 5 and 6 are filled with electrode paste P, the chip components C are held between both the belts 5 and 6 so as to have their respective end parts inserted into the recesses and, while the chip components C are held, the chip components C are made to pass through a heating furnace 9 with the belts 5 and 6 to form outer electrodes on both the end parts of the chip components C.