baber/WOPTO huggingface dataset:
Patent JP-S62142485-A (JP)
Title: Display picture switching system for teletext
Inventor: OTSUKI MITSUHIRO
IPC: H04N7/035
Filed: 1985-12-17
Abstract: PURPOSE:To improve the display picture switching speed by receiving a command with respect to the switching of a display picture and sending a display switching control signal from a character picture to a television picture to a television receiver while preserving the character picture in a display memory. CONSTITUTION:In receiving a picture switching command via an input interface circuit 19, a CPU 1 outputs a low signal and a switching command to a system bus 3 without erasing character data in a display memory 4. A command decoder 14 decodes the switching command on the system bus 3 and stores the low signal in a latch circuit 17. As a result, the output of the latch circuit 17 goes to a low level and a display picture switching control signal Ys outputted from an AND gate 18 goes to a low level immediately. When a television receiver detects the low level of the display picture switching control signal Ys, the television receiver switches the character picture in display to the television picture at once.
Patent JP-H01125193-A (JP)
Title: Composite video signal processing circuit
Inventor: MIYAKE KIMITAKE
IPC: H04N9/83
Filed: 1987-11-10
Abstract: PURPOSE:To eliminate the deterioration of a waveform in a character signal included in a luminance signal component supplied to a luminance signal processing part by directly supplying composite video signal supplied to the input terminal of the luminance signal processing part during a horizontal scanning period in which the character signal in the composite video signal is inserted and supplying no input signal to a chrominance signal processing part. CONSTITUTION:In the horizontal scanning period in which the character signal in a vertical fly back line period in the composite video signal is inserted, the composite video signal is directly supplied to the luminance signal processing part 17 arranged so as to execute a processing to the luminance signal component separated from the composite video signal and the input signal is not supplied to the chrominance signal processing part 22 arranged so as to execute a processing to a carrier chrominance signal component separated from the composite video signal. Thereby, in the luminance signal processing part 17, the luminance signal component including the character signal having no waveform distortion is processed and in the chrominance signal processing part 22, a carrier chrominance signal receiving no adverse influence according to the character signal is processed.
Patent JP-S62141513-A (JP)
Title: Preventing method for radiation deterioration of fiber scope
Inventor: HASEGAWA YUZO
IPC: G02B6/06
Filed: 1985-12-16
Abstract: PURPOSE:To prevent securely an optical fiber made of quartz, etc., from deteriorating in an atmosphere where radiation is irradiated by making bleaching light which has optical energy of >=3mW per core sectional area (mm<2>) of an image guide incident on the ocular-side end surface of the image guide. CONSTITUTION:The laser light (bleaching light L) having optical energy of >=3mW per core sectional area (mm<2>) of the image guide 1 is made incident on the ocular-side end surface 27 of the image guide 1. Further, when an object part is observed, the laser light is not made incident on the image guide 1 and only when no observation is made, the laser light is made incident. Namely, the laser light is made incident intermittently. Consequently, the image guide 1 made of an optical fiber made of quartz, etc., is prevented effectively from increasing in loss in an atmosphere where radiation is irradiated, thereby preventing the image guide 1 from deteriorating owing to the radiation.
Patent JP-H05103069-A (JP)
Title: Cordless telephone system
Inventor: NAGANAMI MINORU
IPC: H04M1/56
Filed: 1991-10-04
Abstract: PURPOSE:To provide the cordless telephone set able to confirm an abbreviated dial number registered in a mobile station in voice. CONSTITUTION:In the cordless telephone set in which both of a base station 2 and a mobile station 4 are provided with abbreviated dial registration means 28, 48 and a voice synthesis means 29 converting a dial number into a voice signal is provided to the base station 2, the mobile station 4 is provided with a dial number data transmission means 49 transferring a dial number registered in the abbreviated dial registration means 48 of the mobile station to the base station 2, and on the other hand, the base station 2 is provided with a dial confirmation means 30 transferring a dial number received by the started voice synthesis means 29. Thus, the dial number registered in the abbreviated dial registration means 48 of the mobile station 4 is converted into a voice signal by the voice synthesis means 29 of the base station 2 and a voice signal is outputted from the mobile station 4 of the base station 2.
Patent JP-S63139693-A (JP)
Inventor: TAKAHASHI YUKIO
IPC: B26D7/18
Filed: 1986-12-01
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-H03145752-A (JP)
Title: Semiconductor device
Inventor: OKUNOYAMA TERU
IPC: C08G75/00
Filed: 1989-10-31
Abstract: PURPOSE:To obtain a semiconductor device which is excellent in moisture resistance and adhesion to a bonding wire and a semiconductor substrate or a stabilized film such as a silicon dioxide film by a method wherein a protecting layer of specific polyimide resin is formed. CONSTITUTION:A semiconductor pellet 1 is fixed to the tip of a tap lead 7, the electrode of an element is bonded to a load wire with a wire 5 of gold or the like, the surface of the semiconductor pellet 1 is coated with a polyimide resin 6 of undercoating resin for protection, and then the semiconductor pellet 1 is sealed up with a sealing resin 8 including the tip of the tab lead 7. Polyimide resin concerned is formed in such a manner that 3,3'4,4'-benzophenone tetracarboxylic acid (its anhydride and alkyl ester are included) is reacted with diamine which contains 90mol% aromatic diamine represented by formulas I and II, where they are equal in mol and reacted with each other in a polar solvent.
Patent JP-H10132392-A (JP)
Title: Air conditioner
Inventor: ISOBE TOMONORI
IPC: F24F11/02
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To enable precise control of an electric expansion valve to be carried out by using a motor of low cost. SOLUTION: By an opening degree setting section 126 of a micro-computer 98, the degree of opening of an electrical expansion valve is set in response to the temperature of a compressor and the temperature of refrigerant. In addition, by a driving control section 128, a driving step in compliance with the number of steps of a motor 120 for the electric expansion valve is set and a control signal corresponding to the driving step is outputted.  By an opening degree adjusting section 132, the control signal based on the driving step increased or decreased by one step is outputted in cases where the driving signal is needed to be changed in reference to the set degree of opening and a degree of opening of the driving step, resulting in that the degree of opening of the electric expansion valve is changed in compliance with elapse of time and the mean degree of opening of the electrical expansion valve may become a set degree of opening.
Patent JP-H10130460-A (JP)
Title: High-permittivity resin composition, high-permittivity prepreg, and high-pertmittivity laminate
Inventor: NEGISHI HARUMI
IPC: C08G8/08
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. which can produce a high-permittivity laminate while using a smaller amt. of an inorg. powder and which enables the improvement in moldability and punchability by using, as the essential ingredients, a resin having dihydrobenzoxazine rings in the molecule, a resin component comprising a compd. reactive with a dihydrobenzoxazine ring and a phenolic hydroxyl group formed by opening a dihydrobenzoxazine ring, and a high- permittivity inorg. powder. SOLUTION: The resin having dihydrobenzoxazine rings in the molecule is obtd. by reacting a compd. having at least two phenolic hydroxyl groups in the molecule, a prim. amine, and formaldehyde. Examples of the resin component comprising a compd. reactive with a phenolic hydroxyl group are a phenolic hydroxyl compd. and an at least difunctional epoxy resin. The high- permittivity inorg. powder is e.g. a titanium dioxide ceramic and is compounded in an amt. of 80-250wt.% of the resin component. When the powder is compounded in an amt. lower than 140wt.%, a prepreg for bonding printed circuit boards is obtd.
Patent JP-S63139092-A (JP)
Title: Method for growing single crystal
Inventor: UEHARA KANEO
IPC: C30B29/28
Filed: 1986-11-28
Abstract: PURPOSE:To obtain the title high-quality single crystal by detecting the weight of a growing crystal, setting the rate of change of a high-frequency electric power at a specified value when the crystal weight is in any of the plural relational regions calculated based on the desired weight to control the diameter with good reproducibility. CONSTITUTION:For example, the Nd:YAG single crystal material 2, obtained by doping high-purity Al2O3 and Y2O3 with 0.8at% Nd, weighing the appropriate amts. of both materials, and mixing the materials, is charged in the Ir crucible 1 of a single crystal growth device, an electric power is impressed under the command of a personal computer 5 on a high-frequency coil 3 through a D/A conversion circuit 7, an analog controller 8, and a high-frequency oscillator 9 to melt the material, and pulling up is started. The equations I-V (0<=l<=0.01, 0.01<=m<=0.05, and n>=0.05) are calculated with use of the signal 4 from a load cell and the signal 10 from a vacuum thermocouple based on the desired weight Wx. When the crystal weight Wi is in any of the regions of the equations I-V, the rate V0 of change of the high-frequency power is set at equation VI (V01 is the rate of change of the high-frequency power immediately before the growth, alpha is 0-1 in case of a, 1-0.5 in case of b, 1.5-2 in case of c, 0.5-1.0 in case of d, and -0.5-0.5 in case of e), and the crystal is grown.
Patent JP-H08143201-A (JP)
Title: Carrying device
Inventor: KAWAI MUNEAKI
IPC: B41J13/10
Filed: 1994-11-18
Abstract: PURPOSE: To carry a body to be carried with uneven thickness normally. CONSTITUTION: The block removing device 4 of a hole block printing device has a carrying device 5 and a block removing vessel 6. The carrying device 5 has first/second carrying means 10, 20. An upper first carrying means 10 is composed of pulleys 12, 14, 15 and belts 16, 17. A lower second carrying means 20 is composed of the pulleys 22, 30 and the belt 31. Respective plural pulleys are arranged at a prescribed interval in an axial direction. Respective pulleys 30 ire supported by mutually independent support members 27. Respective support members 27 are installed on plate members 26 having bending elasticity. A spring 25 energizes the plate member 26 upward. Respective pulleys 30 are displaced respectively and independently by the bent of the plate member 26.  Even if the thickness of a body to be carried is uneven in a width direction, the pulleys 30 can be moved in response to the change of the thickness of the body to be carried and the body to be carried is held between the pulley 30 and the pulley 15 faced thereto by even pressure. The partial hit of the pulleys 15, 30 for the body to be carried is prevented and the carrying becomes normal.
Patent JP-H10129650-A (JP)
Title: Corrugated-card board box having reinforcement body frame and method for making the same
Inventor: TAGUCHI AKIHIRO
IPC: B65D5/44
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a corrugated-card board box having a reinforcement body frame, as for a large-capacity bag-in-box, in which a corrugated-card board reinforcement body frame having the form of an octagonal sleeve is mechanically and effortlessly inserted and stuck into a rectangular-parallelepipedic corrugated-card board box and stacking strength and so on are increased, and a method for making the box. SOLUTION: Using a reinforcement-body-frame holding device, a corrugated- card board-box-holding device 50, and a corrugated-card board-box contact bonding device, a corrugated-board reinforcement body frame having the form of an octagonal sleeve is inserted into a rectangular parallelepipedic corrugated- card board box. Then, the front body frame plate 32 of the reinforcement body frame, divided vertically into two parts, and the rear side plate 24 of the corrugated-card board box, divided vertically into two parts, are butted and stuck against the front side plate 22 of the rectangular-parallelepipedic corrugated-card board box and the rear body frame plate 34 of the corrugated- card board reinforcement body frame having the form of the octagonal sleeve, respectively, in such a way that they do not overlap.
Patent JP-H01128170-A (JP)
Title: Image smoothing method
Inventor: KAKIGI GIICHI
IPC: G06T5/20
Filed: 1987-11-13
Abstract: PURPOSE:To smooth the unevenness of an image and to obtain fine resolution by using a window having the prescribed number of picture elements, comparing the value of each picture element in the window with the value of the center picture element to obtain the mean value of the picture elements less than the prescribed value, and defining said mean value as the value of the center picture element. CONSTITUTION:A window 2 consists of (3X3) picture elements. When a picture element 111 of an original picture 1 is noticed, the element 111 is set at a center block 25 of the window 2. Then the values of the picture elements in nine blocks 21-29 are compared with the value of the element 111 respectively and it is known that the blocks 21, 24, 27, 28 and 29 contain no component picture element of the image 1. The picture elements having the difference from the value of the element 111 set less than the prescribed value R are selected, i.e., the picture elements 111, 112, 121 and 122 only. The mean value of these four picture elements is defined as the value of the element 111. In such a way, the values of the picture elements where the element 111 has the value higher than the prescribed level are excluded out of the averaging process. Thus it is possible to smooth the unevenness of pictures without dulling the edge parts of images and also to obtain the fine image resolution.
Patent JP-H09131093-A (JP)
Title: Pwm voltage-type inverter
Inventor: YOSHIDA IZUMI
IPC: H02P27/08
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To eliminate an output current distortion due to on-delay time by constituting a PWM waveform arithmetic unit from a zero-cross detecting section, a frequency analyzing section, an on-delay compensation amount arithmetic section, and a waveform arithmetic section. SOLUTION: When receiving the output current, a zero-cross detecting section a5 of a PWM waveform arithmetic unit a4 detects a zero-cross of the output current. If the zero-cross detecting section a5 detects a zero-cross in the output current, it outputs a zero-cross signal to a waveform arithmetic section a8. A frequency analyzing section a6 receives current waveforms from an output- section current detector and a DC-section current detector and analyzes them by a frequency analysis method and then detects and outputs such frequency components that may be twice or even-number times as large as an operation command frequency.  And, an on-delay compensation arithmetic section a7 changes the on-delay compensation amount so that an output level of the frequency analyzing section a6 may be the minimum and then the outputs the on-delay compensation amount to the waveform arithmetic section a8. By this method, PWM waveform computation is conducted with general on-delay correction taken into consideration. As a result, a current distortion can be eliminated.
Patent JP-H09183571-A (JP)
Title: Fiber machine manufacturing twill winding bobbin
Inventor: REO TOOREN
IPC: D01H9/04
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a drive device of low cost construction by providing a separate drive device constituted as a step motor capable of being controlled through a winding position computer by a cup exchange device. SOLUTION: An operation device of a cup exchange device 9 is driven by a step motor 29 controlled by a winding position computer 36, the step motor 29 loads a cam disc bucket 31 through a transmission 30, and loads a control segment through a bevel gear transmission. This control segment is combined with a circular magazine 20 impossibly to relatively rotationally move, the cam disc bucket 31 is abuttingly provided with control levers 32, 33, 34, and these control levers 32, 33, 34 control the operation device of the exchange device 9 through a separated shaft, a projecting rod 35. Based on the relative low rotating speed and the small torque to be transmitted, the transmission 30 is not surrounded, and the gears are manufactured out of plastics. Hereby a low-priced drive device can be provided.
Patent JP-2001107450-A (JP)
Title: Net form, form structure and form installing method
Inventor: SATO TOSHIO
IPC: E04B1/16
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a high strength net form or the like for placing concrete strength as a form. SOLUTION: In the net form mutually overlapping two plate materials including net areas 2a, 3a having meshes and joining areas arranged adjacent to both the sides of the net area and joined in the joined area, an area 3c between the net area and the joined area at least in one plate material 3 is bent so that the net areas of each plate material are mutually separated.
Patent JP-H09129325-A (JP)
Title: Card edge connector
Inventor: WATANABE MASAHIDE
IPC: H01R12/18
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide sufficient contact force with a card even if the card is thin and prevent short circuit between contacts in no-fitting by arranging zigzag a first connector and a second connector in two lines. SOLUTION: An insulator 2 accepts a card-shaped connecting object in the specified direction, and has an accepting hole 20 fitting to the connecting object. Plural first contacts 3 and second contacts 4 are passed through the accepting hole 20, and arranged on a first side A and a second side B of the insulator 2 on each side of a plane S parallel to the specified direction and the lengthy direction of the accepting hole 20. The first and second contacts 3, 4 are arranged zigzag in two lines. By this constitution, sufficient contact force with a card is maintained even if the card is thin, and short circuit between contacts in no-fitting is prevented.
Patent JP-H04266247-A (JP)
Title: Telephone interface circuit
Inventor: CHIYATSUKU DAN KUATSUTO
IPC: H04M7/00
Filed: 1991-10-31
Abstract: PURPOSE: To provide a telephone interface circuit used in a digital loop carrier system. CONSTITUTION: A transformer 44 which couples analog information and a switch 50 which responds to a hook state signal are provided. The hook state signal indicates 'on-hook/off-hook' state of a corresponding telephone subscriber. The switch presents the close circuit state of DC current leading-in, when the corresponding telephone subscriber is at the 'off-hook' state, and it presents the open circuit state when this subscriber is at the 'on-hook' state. The telephone interface circuit includes a capacitor 47, which is connected in series to the primary winding of the transformer for preventing the DC current from flowing to the primary winding of the transformer.
Patent JP-H07116192-A (JP)
Title: Inner wing type disposable diaper
Inventor: TAKAGI KATSUMASA
IPC: A61F13/58
Filed: 1993-10-20
Abstract: PURPOSE:To provide a diaper wherein wing parts are formed by wing sheet adhered to rear face material of the back area of the main body and extending laterally from the left and right side parts, for enabling to omit the cutting of the rear face member and to avoid the waste of material. CONSTITUTION:A wing part 5 is adhered to left and right side parts of a rear face material 3 of back area 7 of a main body of diaper 1 and comprising a wing sheet 6 extending laterally H from left and right side parts. The Young's modulus and the tensile strength thereof is above those of rear face material 3. With regard to the shape and size, the vertical width a of an adhered area 10 of the rear face material of back 7 area is larger than the vertical width b of an outer end 11 and the vertical width b of the outer end 11 is 35 to 80mm. Further, at least 1/3 of a lower profile 12 is a hollow line curved toward an upper profile 13 and formed such that a line connecting 2 optional points on the lower profile 12 does not cross the lower profile 12. Further, there is provided an adhesive tape 14 to set the left and right wings 5 with each other and an adhesive tape 15 to set an abdomen area 9 at the outside of the wing 5 in the abdomen area 9.
Patent JP-H11109754-A (JP)
Title: Multicolor image forming device
Inventor: HASHIMOTO TOMOHIRO
IPC: G03G21/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the stepping out of a motor, even if an excitation phase is shifted because of a power source is turned off by matching the excitation phase, before the motor is rotated, when the power source for supplying motor is shut down. SOLUTION: When the turning off state of the power source has occurred, processing to the step S12 is taken place. In the step S12, A- and B- shases are energized at a frequency exceeding a self-starting frequency and being sufficiently lower than a normal frequency. Processing is shifted to the step S13. The steps S13-S15 have a sequence of phase matching operations like the step S12 and B- and /A-phases, /A- and /B-phases and /B- and A-phases are energized at the same frequency as that in the step S12, in the steps S13, S14 and S15 respectively, to establish the excitation phase. Thus, the excitation phase is established so that when the motor is one having required torque, the stepping out can be prevented. Since it is discriminated that a door is opened or not, a sequence of starting operations can be made an optimum one.
Patent JP-H06140288-A (JP)
Title: Manufacture of solid-state electrolytic capacitor
Inventor: YAMAGAMI MAMORU
IPC: H01G9/00
Filed: 1992-10-23
Abstract: PURPOSE:To provide a solid-state electrolytic capacitor which can be lessened in leakage current and restrained from deteriorating in capacity by a method wherein a manganese dioxide layer uniform in thickness is formed inside art anode element. CONSTITUTION:Metal powder is molded into a certain shape, which is sintered into an anode element 1, an oxide film is formed on the surface of the anode element 1, then the anode element 1 is dipped into manganese nitrate water solution 6 and then made to stand in a vacuum tank 7, whereby manganese nitrate water solution 6 is made to permeate into the anode element 1 and thermally decomposed at a high temperatures for the formation of a manganese dioxide layer.
Patent JP-2000118966-A (JP)
Title: Winch
Inventor: YOICHI SHIYOUJI
IPC: B66D3/20
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrically and manually operable winch. SOLUTION: In a winch in which the rotational force of a drive system including a motor 1 and a reduction gear 4 is transmitted to a wire winding drum 5, and a braking device 3 having a manual rotating mechanism is interposed in the drive system, the braking device 3 comprises a worm 11a to which a manual handle 10 is attached, and a worm wheel 11b to transmit the rotational force of the worm 11a, and is provided with a worm gear 11 which is non- rotatable from the worm wheel 11b side, and also provided with an electromagnetic clutch mechanism 12 to transmit the rotational force given to the worm gear 11 by the manual handle 10 and to turn ON/OFF the transmission of the rotational force to the worm gear 11 from the drive system.
Patent JP-S63139595-A (JP)
Inventor: MURATA KUNIHIKO
IPC: D05B39/00
Filed: 1986-12-01
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。