baber/WOPTO huggingface dataset:
Patent JP-H04171485-A (JP)
Title: Picture drawing apparatus
Inventor: TAKESHITA MIKITO
IPC: G09G5/36
Filed: 1990-11-02
Abstract: PURPOSE:To enable display colors to be altered without disturbing the display of a display device section by providing a synchronous signal reference section and a drawn picture display control section to rewrite data for determining display colors stored in a look-up table section according to a timing signal formed by the synchronous signal reference section. CONSTITUTION:A synchronous signal reference section 5 refers to a synchronous signal for a display device section 1 and detects a vertical blanking time to form a timing signal for permitting the rewriting of a look-up table section 3 and send it to a drawn picture control device section 6. The drawn picture control device section 6 alters the content of an address '4' of the look-up table section 3 from 'yellow' to 'green' within the vertical blanking time in which the display of the display device section 1 is annulled according to the timing signal. Thus, the screen of the display device section 1 is swept with 'green' of the altered display color, so that the display of the display device section 1 is prevented from being disturbed by the alteration of the display color due to the rewriting of look-up table section 3.
Patent JP-H08163494-A (JP)
Title: Device and method for generating video data
Inventor: KANEKO KATSUYUKI
IPC: H04N5/91
Filed: 1994-12-01
Abstract: PURPOSE: To provide the device and method for generating video data in which the video data are generated without performing high speed data processing at the time of reproduction and a smooth video image is reproduced at high speed with less deterioration in the image quality. CONSTITUTION: Original video data are read and usual frame images are reproduced sequentially in a frame memory 22. A frame screen is made in cross reference to each small area being divisions of the frame pattern based on a prescribed division method and a specific frame image is selected so as to be selected over n patterns of entire time base consecutive timewise from n planes of frame images of original video data consecutive timewise and a small area image is segmented from the frame image selected for each small area. High speed reproduction frame image is composited from plural segmented small area images. Video data for n-multiple speed are generated by repeating the processing above.
Patent JP-2000130352-A (JP)
Title: Refrigerating cycle device
Inventor: OGAWA KEIJI
IPC: F25B1/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the failure in the starting of a refrigerating cycle device by detecting the load torque of a DC motor in the switching by the DC voltage of an inverter circuit, and executing the switching with a duty value corresponding to the load torque. SOLUTION: An operation mode switching means 20 connects a start sequence control means 13 to a composite means 21 in the starting, a torque-up means A 18 outputs the start sequence pattern A stored in a start sequence pattern storing means A 14 to a start sequence control means 13 to start the operation. Then a value of the DC voltage from a DC voltage detecting means 26 is detected and the torque-up means A 18 converts the optimum duty value on-load on the basis of a value of the DC voltage. That is, by using the torque-up means A 18, the load torque of the DC motor can be easily detected in the switching by the DC voltage of the inverter circuit, to execute the switching with the duty value corresponding to the load torque, whereby the failure in the starting of the refrigerating cycle device can be reduced.
Patent JP-H08163874-A (JP)
Title: Instantaneous power interruption protective method for ivnerter
Inventor: HAMAMOTO HIROAKI
IPC: H02M7/48
Filed: 1994-12-01
Abstract: PURPOSE: To realize simple and inexpensive protection of an inverter against instantaneous power interruption by turning the switching elements constituting respective inverters OFF when instantaneous power interruption is detected in any one of a plurality of inverters connected in parallel through connectors. CONSTITUTION: The circuit for driving motors 5A, 5B through inverter sections 4A, 4B, connected in parallel with one rectifier diode 3 connected with the AC power supply side through contactors 1B, 1C, is provided with a voltage detection relay 2 for detecting instantaneous power interruption. Since the voltage goes zero upon occurrence of instantaneous power interruption, controllers at the inverter sections 4A, 4B interrupt current supply to the base of each switching element thus interrupting current supply. Consequently, the instantaneous power interruption protective function normally built in the inverter body can be exhibited easily and inexpensively without complicating the circuitry.
Patent JP-H06144701-A (JP)
Title: Filament yarn winding device
Inventor: YAMADA HIROTOKU
IPC: B65H54/56
Filed: 1992-11-09
Abstract: PURPOSE:To provide a filament yarn winding device which is capable of automatically winding the filament yarn represented by the monofilament as the linear filament yarn of the desired length. CONSTITUTION:In a filament yarn winding device, the filament yarn 1 which is guided by a filament yarn guiding part 10 while being reciprocated is wound as a linear bundle 2 between a pair of filament yarn holding bodies 21, 21 arranged in parallel. The filament yarn guiding part 10 consists of an elliptical rail frame 11 integrating linear frames 11a which approximately correspond to the space between a pair of filament yarn holding bodies 21, 21 and curved frames 11b to connect the linear frames 11a, an endless chain 12 incorporated in this rail frame 11, a driving motor 13 to turn this chain 12 within the rail frame 11 through a gear 15, and a filament yarn guide 16 fixed to a part of the chain 12.
Patent JP-H10137063-A (JP)
Title: Mechanism for limiting drawing-out of electric device
Inventor: KUBOTA AKIRA
IPC: H05K5/02
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To enable the drawing-out of two adjacent electric devices to be automatically limited in order to prevent the devices from being drawn out simultaneously. SOLUTION: This mechanism for limiting the drawing-out of electric devices comprises a pair of side face parts 22a, 22b provided on respective adjacent bases 21a, 21b, abutting parts 23a, 23b provided on the respective side face parts 22a, 22b, and a limiting member 3 placed between the abutting parts 23a, 23b. The limiting member 3 comprises a turnably supported part 31 and stopper parts 32a, 32b overhanging to the right and left; the stopper parts 32a, 23b are placed in positions in front of the abutting parts 23a, 23b, have a width greater than the interval between the side face parts 22a, 22b, and are set so that with one stopper part 32a abutting to one side face part 22a, the other stopper part 32b is pressed against the other abutting part 23b.
Patent JP-2001119622-A (JP)
Title: Image-puckup device and control method therefor
Inventor: NOBUOKA KOSUKE
IPC: H04N5/232
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To effectively conduct automatic focus control, automatic exposure control, automatic white balance control and electronic zoom control, even if an object is not positioned at the center of a finder. SOLUTION: This image-pickup device, where a CCD (102) converts an optical image obtained via an image forming optical system (101) into an electric image signal and it is stored, is provided with a read-only memory (108) that stores a specific image pattern, a correlation value calculation section (109) that calculates a correlation value between a partial image of the stored image signal and the specific image pattern, a data read control circuit (111) that detects a maximum value of the correlation value calculated by the correlation value calculation section, and an AF, AE, AWB control circuit (113), that conducts prescribed control on the basis of the partial image corresponding to the maximum value detected.
Patent JP-H04173566-A (JP)
Title: Packing material
Inventor: SENDA KIMIHIRO
IPC: B65D81/02
Filed: 1990-11-02
Abstract: PURPOSE:To improve space efficiency and workability by a method wherein a packing material is constituted by integrating a drying material and a cushion material for packing goods, and formed of a packing inner material having both functions of drying and cushion and a packing outer material for covering the packing inner material. CONSTITUTION:A packing inner material 5 is formed by mixing and integrating a drying material and a cushion material. For integrating these materials, the cushion material and the drying material are mixed at a given ratio to obtain a new mixed material. For example, the packing inner material 5 obtained by integrating the drying material and the cushion material is interposed between packing goods 1 such as ICs housed in IC tubes 1a, single cushion materials are sandwiched at necessary places, and packed by a packing outer material 4 which is attached with these packing inner materials 5 on the inner side. Thus space efficiency, drying performance, cushion performance and packing workability are respectively improved.
Patent JP-S63152769-A (JP)
Title: Gear device
Inventor: TAKAHASHI TAKASHI
IPC: F16H55/18
Filed: 1986-12-17
Abstract: PURPOSE:To eliminate backlash and prevent lag in rotation at the time of regular or reverse rotation by dividing at least either of the gears meshing with each other into two rows, and fixing one of the divided gear sections with adjustability in the rotating direction of rotary shaft. CONSTITUTION:A gear 5 is mounted on one of the rotary shafts 1, and divided gear sections 6, 7 divided into two rows meching with said gear 5 are fixed to the other rotary shaft 2. These two rows of gear sections 6, 7 contact different flanks mating to each other with respect to the gear 5 to provide the condition that backlash is substantially zero. In this manner, contacting condition with backlash zero is maintained, and the gear 5 is fixed to the rotary shaft 1 so as to rotate as in a single piece owing to a key 8. The gear section 6 is fixed to the shaft 2 by another key 9, while the one 7 is fixed so that the location is adjustable in the rotating direction owing to a span ring 10.
Patent JP-S62159662-A (JP)
Inventor: YAMAMOTO GORO
IPC: A61N1/06
Filed: 1985-12-28
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-H10137595-A (JP)
Title: Production of plate-like catalyst
Inventor: YASHIRO KATSUHIRO
IPC: B01J35/04
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a plate-like catalyst attained in the reduction of a waste material and the improvement of the yield of a catalystic composition by adequately recovering a squeezed-out paste at the time of roll coating. SOLUTION: At the time of roll-coating a substrate 1 with the catalystic composition by holding the substrate 1 and a paste-like catalystic composition 2 between two coating sheets 5, 6 and supplying between a pair of rotary rolls 4, 4, a circular belt-like materials (dummy substrate) 10, 10 are supplied with the substrate 1 along both sides of the substrate 1 to temporarily carry the paste-like catalystic composition 2 squeezed out from the substrate 1 on the belt-like materials and after that, the temporarily carried paste-like catalystic composition 2 is recovered from the belt-like materials by water stream from a water jet pump 9 to be used again for the production of the catalyst.
Patent JP-H09148560-A (JP)
Title: Reset gate for charge coupling element
Inventor: NAGAE TOSHIMITSU
IPC: H01L29/762
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a reset gate of a charge coupling element being excellent for reducing distribution noise by making the width of a gate length direction of a reset gate pattern arranged on a channel region smaller than the width of other portions. SOLUTION: A reset gate of a charge coupling element has a width Lwg in gate length direction of a reset gate pattern 12 mounted on a channel region 15 between a charge voltage conversion section 13 and a drain 14, which is formed smaller than the width Lwe of other portion in this reset gate pattern 12. Then, some portion has a gate length partially shorter. Therefore, the gate area effectively becomes smaller at the portion where the shape looks like '> <' so that the charge in the channel region 15 in the lower portion of the reset gate pattern 12 becomes smaller. Therefore, the gate area becomes effectively smaller as the gate length becomes smaller, so that the charge in the channel region decreases and distributed noise can be decreased.
Patent JP-2000128939-A (JP)
Title: Copolymer for rapid prototyping
Inventor: HARRISON DAVID BRYAN DR
IPC: C08F220/14
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a spherical methyl methacrylate copolymer capable of providing beads having a particle size required for laser sintering and manifesting a narrow distribution of the particle size by carrying out a dispersion polymerization of a comonomer selected from a specific alkyl methacrylate with methyl methacrylate. SOLUTION: This copolymer is obtained by carrying out a dispersion polymerization of a monomer mixture containing (A) 90-50 wt.% of methyl methacrylate and (B) 10-50 wt.% of a 2-10C alkyl methacrylate using an initiator (e.g. dibenzoyl peroxide). The resultant copolymer contains 90-50 wt.% of the methyl methacrylate unit and 10-50 wt.% of the 2-10C alkyl methacrylate unit (e.g. ethyl methacrylate or isopropyl methacrylate) and is in a substantially spherical pellet form manifesting 6-50 μm volume-average particle size and <2.0 breadth of the particle size distribution.
Patent JP-S62151776-A (JP)
Title: Algorithmic pattern generation circuit
Inventor: SAKAGUCHI KAZUHIKO
IPC: G01R31/28
Filed: 1985-12-25
Abstract: PURPOSE:To speed up circuit operation by connecting the output of one of a couple of computing elements to the input of the other in crossing relation directly and through a register. CONSTITUTION:The outputs of computing elements 21 and 22 are connected to the inputs of the computing elements 22 and 21 in crossing relation directly and through registers 25 and 26. The outputs of the computing elements 21 and 22 are compared by different comparators 30 and 31 with a reference value XN, so they are compared before the outputs of the computing elements 21 and 22 are set in the registers 25 and 26. Therefore, coincidence signals between the output values of the computing elements 21 and 22 and the reference value XN are detected more speedily. Then the comparators 30 and 31 operate alternately in synchronism with the operations of the computing elements 21 and 22, so the operation of an algorithmic pattern generation circuit is speeded up.
Patent JP-H05103647-A (JP)
Title: Fruit juice drink
Inventor: ITO KENJI
IPC: A23L2/02
Filed: 1991-10-18
Abstract: PURPOSE:To obtain a drink of fruit juice effectively preventing browning without damaging a taste by adding kojic acid to an ascorbic acid (salt)- containing drink of fruit juice. CONSTITUTION:An ascorbic acid (salt)-containing drink of fruit juice is mixed with kojic acid to give the objective drink of fruit juice. The amount of kojic acid blended is preferably >=0.02 pt.wt. based on ascorbic acid (salt).
Patent JP-S62152558-A (JP)
Inventor: WASHIRII ANDOREEEUITSUCHI NEFU
IPC: B05B7/20
Filed: 1985-12-25
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-H06152133-A (JP)
Title: Board for maltilayer printed wiring board and its manufacture, manufacture of multilayer print wiring board using the board
Inventor: NAKASO AKISHI
IPC: H05K3/46
Filed: 1992-11-10
Abstract: PURPOSE:To provide a board for a multilayer printed wiring board that is excellent in high density wiring and reliability, a means for efficiently manufacturing the said board, and also a means for manufacturing multilayer printed wiring board which allows high density and efficient mounting or efficient partial mounting of surface-mounted parts using the said board. CONSTITUTION:The wiring board consists of an insulation base material 4, a through hole 6 provided on the insulation base material 4, a wiring conductor 19 provided on one surface of the insulation base material 4 and metal layer 9 formed at least on a part of the surface of the inner wall of the through hole 6 and a wiring conductor 19.
Patent JP-H09142597-A (JP)
Title: Oil feed nozzle and oil feeder
Inventor: IKEDA HIDEAKI
IPC: B67D7/42
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of foam on a liquid level and detect the liquid level correctly, by providing the front end of a discharge pipe with a movable member, which moves upward when the front end of the pipe is closed as the liquid level in a tank oil feed opening rises, and by detecting the upward movement of the movable member by the use of a liquid level detection means and then outputting it. SOLUTION: When a main valve 20 is opened by the operation of the nozzle lever 24 of an oil feed nozzle 3, a valve element 32 opens, and liquid oil passes between a restrictor 31 and the valve element 32 and flows to a discharge opening 36. In a discharge opening 36, a sensor plate 40 is in contact with a shaft support member 37 by being pressed by discharge pressure, therefore the liquid oil passes a space between the outer circumference of the sensor plate 40 and the inner circumference of a discharge pipe 16, and it is discharged to an oil feed opening. When a liquid level rises, after that, and the liquid oil reaches the position of the restrictor 31, negative pressure is produced in the discharge pipe 16, and the sensor plate 40 moves upward away from a reed switch 41.  Consequently, the switch 41 is opened to be turned off, and it outputs a liquid detection signal to a controller.
Patent JP-2001117574-A (JP)
Title: Device and method for reading aloud sentence and recording medium which records read-aloud program
Inventor: ARAKI NOBUMASA
IPC: G10L13/04
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of beforehand conducting a language analysis process for the entire sentence to be read aloud and to make the degree of progress of read aloud the sentence understandable at a glance. SOLUTION: A voice synthesis section 3 receives read-aloud object sentences one sentence by one sentence and conducts a language analysis process. Based on the analysis result, generated voice data are voice outputted from a voice output device 9. The number of characters of the sentences that are already voice outputted is appropriately notified. A read aloud situation computing section 11 obtains the degree of progress of the sentence read aloud based on the number of characters notified and the total number of characters of object sentences to be read aloud. A read aloud situation display control section 13 displays the degree of progress in a display style that can be comprehended at a glance.  Thus, the necessity of beforehand conducting a language analysis process for the entire sentences to the read aloud is eliminated and the degree of progress of reading aloud sentence is understandable at a glance.
Patent JP-H10261804-A (JP)
Title: Liquid crystal display device
Inventor: SOMEYA SAKAE
IPC: G09F9/30
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce point defects, which cause defective pixels of the liquid crystal display part of a liquid crystal display device, by a method wherein the part, which overcomes the step shape of the semiconductor layer, of the source electrode of each of the thin film transistors of the device is constituted of a first conductive film and a second conductive film, which is formed on one part of this first conductive film, and a pixel electrode is connected with the part, on which the second conductive film does not exist, of the first conductive film. SOLUTION: Each of split thin film transistors TFT 1 to TFT 3 is mainly constituted of a gate electrode GT, an insulating film, an i-type semiconductor layer AS and one pair of source and drain electrodes SD1 and SD2. The electrode SD1 is constituted along the step shape of the layer AS and a second conductive film d2 of the electrode SD1 is constituted so as to get over the layer AS. In such a way, the source electrode SD1 of each thin film transistor TFT is constituted of a first conductive film d1 and the film d2 and a third conductive film d3, which is a transparent pixel electrode ITO, is connected with the film d1 which is exposed through this film d2.
Patent JP-H06213813-A (JP)
Title: Method and device for determining substance and/or characteristic thereof
Inventor: URURITSUHI BUARUTAA GURAUSU
IPC: G01J3/36
Filed: 1993-11-30
Abstract: PURPOSE: To provide a method and device for determining a substance or its characteristic by emitting a radiation to the sample of the substance, which have a wide spectral range and a high selectivity. CONSTITUTION: A sample 3 to determine the material or its characteristic reflects or transmits the electromagnetic radiation of a radiation source 1. The radiation from the sample 3 is collected to several channels and analyzed, and the radiation is modulated with a spectral transmission characteristic 7 individually regulated by each channel. The modulated radiation is transmitted to one or several detectors 9, and its output signal is further electronically processed 10, 11, 12, 13. The spectral ranges sensed by the channels are constant among all the channels, but each channel has the different spectral transmission function 7 within the common range, so that an optimum one can be applied to a prescribed application.
Patent JP-2000109555-A (JP)
Title: Polyether-based copolymer and rubber composition
Inventor: NISHIO HIDEYUKI
IPC: C08L9/00
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition excellent in abrasion resistance, repulsive elasticity, mechanical strength, static resistance, or the like, and also having a good processing property on blending a silica, and obtain a polyether-based copolymer useful as a raw material for this rubber composition having such excellent characteristics. SOLUTION: The polyether-based copolymer consists of 50-98.9 mol% ethylene oxide, 0-35 mol% propylene oxide and 0.1-15 mol% unsaturated epoxide, and has >150 and <=250 Mooney viscosity (ML1+4, at 100 deg.C). The rubber composition contains a diene-based rubber and the polyether-based copolymer.
Patent JP-H05144264-A (JP)
Title: Semiconductor memory device
Inventor: YOSHIKAWA SADAO
IPC: G11C11/409
Filed: 1991-11-15
Abstract: PURPOSE:To reduce the power consumption of a high-resistance-load type memory cell. CONSTITUTION:P-channel MOS transistors 22, 23 are connected to sides of pull-up power-supplies of one pair of bit lines 12, 13 connected to memory cells 10; they are connected to the pull-up power supplies via N-channel MOS transistors 24. Gates for the MOS transistors 22, 23 are connected to the bit lines 13, 12 which are faced with each other. The MOS transistor 22 (or 23) which is connected to the bit line 12 (or 13) on the L-side is turned off. The MOS transistors 24 on the sides of the pull-up power supplies are turned on after a precharging operation has been completed. Thereby, an electric current which flows to the memory cell from the bit line 12 (or 13) on the L-side is reduced in a write or read operation.