baber/WOPTO huggingface dataset:
Patent JP-H02168982-A (JP)
Title: Embroidered pattern displaying method
Inventor: TAKAHASHI YOSHITAKA
IPC: D05B21/00
Filed: 1988-12-22
Abstract: PURPOSE:To easily confirm a pattern and to improve operability by reading pattern display data from a memory each time the pattern is selected by a pattern selecting device and displaying the data on a graphic display device. CONSTITUTION:After a floppy disk 104 is mounted, the pattern display data are stored to a reading memory 103. Each time the pattern is selected by the pattern selecting device, the pattern display data are read form the memory 103 and displayed on the graphic display device. Thus, since the pattern selected by the pattern selecting device is immediately displayed, the pattern can be easily confirmed. Then, since the pattern display data are stored in the memory each time the new pattern is selected by the pattern selecting device and after the second pattern selection, the pattern display data in the memory are used, the pattern can be speedily displayed.
Patent JP-2001144824-A (JP)
Title: Digital receiver
Inventor: SHIMIZU SOTA
IPC: H04L1/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To solve such problems that, when radio wave propagation condition is bad, filter characteristic is improved by increasing the number of taps of a channel separation filter of a digital receiver, thereby bringing the filter characteristic close to desired recovery output characteristic, but the number of taps of the channel separation light filter is usually fixed, also the number of tape is increased as a regular use condition and the filter characteristic property is improved, thus it can set so that better demodulation output is obtained even when the radio wave propagation condition is bad, but the throughput is increased and the power consumption of the receiver is increased. SOLUTION: An FFT arithmetic circuit 6 frequency-analyzes output data of an A/D converter 1 and the number of taps in channel separation filters 4a and 4b is adjusted, based on a frequency analysis result.
Patent JP-H08250984-A (JP)
Title: Logic circuit
Inventor: MAETA TADASHI
IPC: H03K19/0952
Filed: 1995-12-11
Abstract: PURPOSE: To attain a high speed operation with low power consumption by turning on/off a FET receiving a clock signal of a differential flip-flop circuit so as to eliminate the need for a high power supply voltage. CONSTITUTION: A clock signal is fed to the gates of enhancement FETs 7, 8 connecting to a source of each enhancement FET of a NOR circuit comprising a depletion FET 1 and enhancement FETs 2, 3 as load elements and a NOR circuit using depletion FETs 4, 5, 6. Then the FETs are formed to be a latch to on/off. Thus, one stage of critical path gate is enough and then high speed operation is attained, a current source FET of a differential FF is not required and no high voltage power supply is required. Furthermore, no level shift circuit is required for data storage and low power consumption is attained. Moreover, LSI is adopted for basic circuits, then the circuit is operated at a high speed with a low voltage power supply.
Patent JP-H02169953-A (JP)
Title: Antifreezing operation of forced circulation type bath boiler
Inventor: YAMAGUCHI TAKEO
IPC: F24H1/00
Filed: 1988-12-22
Abstract: PURPOSE:To reduce vibration and noises during the antifreezing operation and prevent damage to a pump by operating the pump in the state of its small capability only when residual water of a volume suitable for circulation operation is left and passing electric current through a heater but stopping the pump when there is no residual water. CONSTITUTION:When the temperature reaches a set temperature at which there is possibility of freezing a bimetal switch 8 is adjusted to be turned ON. When the switch 8 is ON, a pump 6 is driven in the state of its large capability and at the same time a heater 5 is energized. This state is maintained, and then it is detected whether or not a flowing water switch 7 is ON. When it is detected to be ON, it is judged that at least residual water which reaches a circulation metal fitting is left in the bath tub and the operation of the pump is maintained in the state of its small capability. And if the flowing water switch 7 is not turned ON after time-up, it is judged that there is no residual water in the bath tub and the pump 6 is stopped. And in this state the temperature is detected by the switch 8. When the switch 8 is OFF, the electric current to the heater 5 is cut, and when the switch 8 is ON, the electric current is passed through the heater 5 but the state of stopping of the pump is maintained until reset signal is sent.
Patent JP-H04191692-A (JP)
Title: Photoelectric switch for object detection
Inventor: HIRATA NOBUO
IPC: G01V8/12
Filed: 1990-11-26
Abstract: PURPOSE:To improve long distance detection sensitivity and to save the cost thereof by providing an aperture having vertically and horizontally symmetric holes in front of projection lens and by detecting the amount of received light to be halved by light receiver. CONSTITUTION:An aperture 5 having vertically and horizontally symmetric holes, is provided in front of a projector lens 3 of a light projector 1 to maintain good linearity of center line of vertically and horizontally symmetric beam light 14 along a long distance. When an object 10 intercepts half the light, the object is assumed to reach the center of the light beam. At this instant, the object 10 is detected by an electrical circuit 9 of a light receiver 6.
Patent JP-H07236038-A (JP)
Title: Digital image forming device
Inventor: NAMITA YOSHINOBU
IPC: H04N1/113
Filed: 1994-12-26
Abstract: PURPOSE:To form an image with desired picture quality stably by setting a ratio of a luminous period to a non-luminous period of an exposed light by a luminous means depending on an environmental condition or a surface potential of a photo receptor or a density distribution state of an original image. CONSTITUTION:A printer head section 31 uses a read signal processing section 20 to control a luminous period of a semiconductor laser and a luminous duty ratio based on a discrimination result signal representing discrimination of a type of a picture in the processing block unit comprising a prescribed picture element matrix and on an environment (temperature and moisture) around a photo receptor. In the case of a binary picture such as a character, a laser beam whose luminous duty ratio is 100% is subject to intensity modulation. Thus, an image with high resolution is formed. Furthermore, in the case of a multi-value picture such as a photograph, the luminous period and the luminous duty ratio are revised depending on a change in the photo sensing characteristic of a photo receptor drum due to a change in an environment such as temperature and humidity. Thus, a pitch noise in the subscanning direction is not made distinct and a more excellent image is formed.
Patent JP-H06169507-A (JP)
Title: Unit drawing-out device for switchboard
Inventor: ITAGAKI TAKASHI
IPC: H02B11/133
Filed: 1992-12-02
Abstract: PURPOSE:To prevent the locking of the unit of a switchboard from being released by mistake, while it is being locked at a connecting or test position. CONSTITUTION:After a unit 20 is positioned at a connecting or test position, an operation shaft provided in a unit frame 21 is rotated through the medium of its head 26a, and a lever 29 is caught in the rear-side or front-side cut-off groove 17 or 18 of a guide rail 16 provided on a shelf board 12 in a unit chamber 13. As a result, the unit 20 is locked at the connecting or test position. After that, a cover 34 is moved to the left, and the head 26a of the operation shaft is concealed.
Patent JP-2001137226-A (JP)
Title: Method and apparatus for setting number of image and radiation tomographic apparatus
Inventor: GONO MAKOTO
IPC: A61B6/03
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus well antrollable for setting the number of images, for generating a desired number of images from scan data corresponding to plural slices obtained through one scan, and a radiation tomographic apparatus having such an apparatus. SOLUTION: To generate a tomogram on the basis of transmitted radiation signals corresponding to plural slices obtained at the same time, candidates for the number of tomograms to be generated are shown so that an operator selects one of them.
Patent JP-H02212374-A (JP)
Title: Preparation of inorganic fiber composition
Inventor: YURUGEN HAA TEE RERUTSUKUSU
IPC: C08B31/00
Filed: 1989-12-14
Abstract: PURPOSE: To enable the production of a binder at a site and improve the environment at the time of coating and drying on the site by specifing the component of a water dispersion at the time of spraying the water dispersion of a binder to fibers formed by melt spinning of an inorg. material, such as glass, to coat the fibers and drying the coating.  
     CONSTITUTION: For example, the glass is melted in order to produce a mat and the molten glass is forced to push into openings, to produce the fibers. After the water dispersion of the binder is sprayed to such hot fibers, the fibers are dried at a high temp. The binder consisting of a gelatinized starch sulfamate product and an agent to make hydrophobic is used as the binder in this process. At the time of preformation of the product of the starch sulfamate or the application of the binder to the fibers, the release of formamide to the circumference which occurs in the conventional binder, such as phenyl formamide resin, does not arise. Silicone is generally most adequate as the agent to make hydrophobic described above. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02167510-A (JP)
Title: Optical cable and production thereof
Inventor: KATSURAJIMA WATARU
IPC: G02B6/44
Filed: 1988-12-21
Abstract: PURPOSE:To obtain specified mechanical strength by integrally winding a thermally expanding wire rod together with plural optical fibers. CONSTITUTION:The thermally expanding wire rod 9 is integrally wound together with the optical fibers 2, 2,.... The thermally expanding wire rod 9 is unitized to the same length as the length of the optical fibers 2, 2,... and is roughly wound by a wire rod member 10. This optical fiber unit 11 is assembled in the gap part of an external sheath 12 to constitute the optical cable. The thermally expanding wire rod 9 is cooled down to the temp. lower than the temp. at which the fibers is bundled in the stage when the optical fiber unit is housed in the optical cable. The thermally expanding wire rod 9 is shrunk and the optical fiber unit 11 is held curved in a wave shape along the thermally expanding wire rod 9. Excess tension, is, therefore, not exerted on the optical fibers 2, 2,... and the deterioration of the optical fibers 2, 2,... is prevented even if tension is applied on the optical cable. A surplus length is surely applied to the optical cable and cable is provided with the specified mechanical strength.
Patent JP-H05153990-A (JP)
Title: New dibenzoxepin derivative
Inventor: HATA KAZUHIKO
IPC: C09K15/06
Filed: 1991-12-06
Abstract: PURPOSE:To obtain the subject new derivative useful as an antioxidant by separating the derivative from Saccharomyces cerevisiae useful as baker's yeast. CONSTITUTION:Dried cells of Saccharomyces cerevisiae as baker's yeast are ground by a ball mill, extracted with a mixed solution of chloroform and methanol and a fraction is collected by a column packed with silica gel 60 to give the objective derivative of the formula (R1 is H or acyl; R2 is alkyl).
Patent JP-H09157199-A (JP)
Title: Production of orthobromophenols
Inventor: TENMA HIROAKI
IPC: C07B61/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To selectively, efficiently and inexpensively provide a method for producing the subject compound useful as an intermediate for medicines and agrochemicals, capable of readily purifying by carrying out transalkylation reaction of brominated 4-cumenylphenol with an aromatic hydrocarbon. SOLUTION: (B) 2-Bromo-4-cumenylphenol or 2,6-dibromo-4-cumenylphenol obtained by brominating 4-cumenylphenol in the presence of (A) a Friedel-Crafts catalyst such as aluminum chloride or iron chloride is reacted with (C) an aromatic hydrocarbon such as (chloro)benzene, toluene, xylene, mesitylene, naphthalene, e.g. at 0-150 deg.C, especially 20-100 deg.C to carry out transalkylation to provide the objective 2-bromophenol or 2,6-dibromophenol. Furthermore, the components A and C are each preferably used in amounts of 0.1-2mol and 1-10mol based on 1mol component B.
Patent JP-H09154722-A (JP)
Title: Operation unit for rice washing and cooking machine
Inventor: TOKUNAGA NAOKI
IPC: A47J27/14
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of the starting operation of a rice cooking work for each pot cycle and to simplify a rice cooking operation by providing the subject unit with a pot setting means for reserving the number of pots for cooking rice and a controller for performing control so as to repeat processes from a measurement process to a rice cooking process until the end of the reserved number of the pots. SOLUTION: The operations of respective means such as the pot setting means 74 and a starting means 75, etc., and the operation of an ignition device 7, etc., are inputted to the CPU 21 of the controller 20 and a measurement motor 17, a combustion device 7' and respective valves, etc., are started by the respective inputs. For the rice cooking work of the reserved number of the pots, the various kinds of items such as a rice cooking amount and a water amount, etc., are set and the control is performed by the controller 20 after the reservation setting of the pot number of the pot setting means 74 and the ON operation of the starting means 75.  That is, whether or not the rice cooking work (the rice cooking process from the measurement process to the exchange of an inner pot) for one pot is ended is detected, whether or not the rice cooking work for the reserved number of the pots is ended is detected when YES is detected and returning to the measurement process is performed when NO is detected. Then, the rice cooking work is continued until YES is detected.
Patent JP-H08179740-A (JP)
Title: Method for transmitting image data and image display device
Inventor: HIRAYAMA YASUHIRO
IPC: G09G5/00
Filed: 1994-12-26
Abstract: PURPOSE: To reduce the transmitting quantity of image data by thinning and transmitting a luminance gradation data according to a predetermined rule every picture element constituting an image frame on image generating side. CONSTITUTION: In an image generating device 40, the luminance gradation data of a display picture element is read from a frame memory 44 according to the display function possessed by a graphic controller 43. The luminance gradation data is divided into low order bit frames VD 0-3 and high order bit frames VD 4-7 by a low order bit line 54 and high order bit line 55 which are dividing means. When the display data VD 4-7 of the high order frames conform with the data stored in a buffer memory, the low order display data VD 0-3 is transmitted to form a low order data to be given to a liquid crystal module. When the high order bit frames do not conform, the high order display data VD 4-7 is set to the high order data, and an auxiliary data of constant is imparted as the low order data to be given to the liquid crystal module.
Patent JP-H02168970-A (JP)
Title: Treatment device using both vibration and magnetism
Inventor: IZUMIYAMA EIJI
IPC: A61H23/02
Filed: 1988-12-23
Abstract: PURPOSE:To obtain function to generate weak electromotive power in the conducting part of one-layer human body as well in addition to a conventional massage effect by vibration by unitedly using a diaphragm, for which plural permanent magnet pieces are arranged with equal intervals by setting polarities in a reverse direction, and a vibration type massage device using an electro-magnet. CONSTITUTION:By electrifying an electro-magnet 4, impulsive motion is generated in the direction of an arrow 6 for a diaphragm 2 to be fitted to a vibrating member 5 and a mutual change dx is generated between the human body and diaphragm 2. When a current is interrupted, the human body and diaphragm are restored by the spring force of a yoke 7. At such a time, the magnetic flux density and direction of a magnetic line 8 of force, which is discharged from a permanent magnet piece 3 into a space, are different for each space. When the current of the electro-magnet 4 is interrupted and there is no vibration, since the human body conducting part contacting on the permanent magnet 3 in the discharged magnetic line of force executes slow motion, weak electromotive force (e) is generated in the conducting part of the human body and the current flows into the human body. As a result, a magnetic treatment effect is obtained.
Patent JP-H09221804-A (JP)
Title: Stool flushing tank device
Inventor: TANAKA HIROSHI
IPC: F16B21/18
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a device with the double structure, of which inside tank can be temporarily fixed to a tank cover before fitting it to a stool. SOLUTION: An inside tank A for storing the flushing water is housed in a tank cover B. A bolt 31 extended downward is fitted to a bottom surface of the inside tank A, and the bolt 31 is projected out of the tank cover B through a through hole 5 provided in a bottom surface of the tank cover B. A snap ring 7 is fitted on the bolt 31 at a part close to the bottom surface of the tank cover B, and the inside tank A is temporarily fixed to the tank cover B. In the condition that the inside tank A is temporarily fixed to the tank cover B, when the tank cover B is placed on a stool C, a tip of the bolt 31 is inserted into a fitting hole of the stool C. A nut 32 is screwed with the tip of the bolt 31 projected from the back side of the stool C so as to fix the tank cover B to the stool C.
Patent JP-2001142923-A (JP)
Title: Design method for semiconductor integrated circuit device
Inventor: HIGASHIJIMA KATSUYOSHI
IPC: H01L21/82
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a design method, with which the correction of an existing circuit or insertion of a new circuit between circuit blocks can be easily performed when designing an integrated circuit device while utilizing an IP. SOLUTION: An I/F circuit is automatically generated corresponding to the control of timing or the like or change of a waveform on a GUI, the insertion of the INF circuit between the circuit blocks or addition of the I/F circuit to the circuit block is automatically performed and a system capable of exchanging signals between the circuit blocks is speedily constructed. Besides, by automatically generating a circuit for outputting operation enable on the receiving side among plural blocks to be operated at different frequencies, the utilization of the circuit blocks is expanded beyond the difference of frequencies.  Further, a desired waveform is automatically generated by simple editing, the desired signal waveform is generated by the combination circuit of signals inside the circuit block or logic synthesis script is automatically generated so that a large scale system can be efficiently designed.
Patent JP-H01169129-A (JP)
Title: One-way clutch
Inventor: OUCHI YOSHIRO
IPC: F16D41/06
Filed: 1987-12-23
Abstract: PURPOSE:To increase rigidity of the title device in which a rotary piece is urged with a spring toward an engagement side of a wedge-shaped space by forming a wedge claw to bend from an inner surface of an annular claw plate secured to an outer ring to an axial direction thereby securing a large area of the claw plate following the wedge plate. CONSTITUTION:When a transmitting shaft rotates, a rotary piece 4 is driven to a narrower side within a wedge-shaped space and a retaining frame is driven through a wedge claw 5b namely a claw plate 5. When the transmitting shaft rotates to the other side, the rotary piece 4 is driven to a wider side within the wedge-shaped space 7, and no power transmission is performed. Even if the transmitting shaft is of a large diameter, the portion forming the root of the wedge claw 5b of the claw plate 5 is provided with a sufficient width B and rigidity is increased. Therefore there is no possibility of the wedge claw tilting toward outer side even if the rigidity is not increased at the tie of power transmission. Further, the inner surface of the wedge claw 5b forming a wedge shape is pressed and bent with the claw plate 5, machining amount of such parts increases, and texture becomes fine to increase the durability.
Patent JP-H02170223-A (JP)
Title: Display control system
Inventor: SETO NATSUKI
IPC: G06F3/14
Filed: 1988-12-23
Abstract: PURPOSE:To enable an operator to monitor the executing states of plural programs without switching operations of screens by displaying simultaneously the different types of display information produced by plural tasks (programs) on a display device. CONSTITUTION:When a 1st step of a 1st task (program) 1a is executed, the display information A is stored in a display information part 2. Then an access is given to a display information selection means 3 when the 2nd step of the task 1a is executed. The means 3 reads selectively the information A out of the part 2 and outputs it to a display control part 5. The part 5 receives an access when a 3rd step of the task 1a is executed. The part 5 displays the information A on an optional display device 4a for example. In the same way, the steps of the 2nd - n-th tasks (programs) are executed and each produced display information is displayed on the optional one of display devices 4b - 4n via the due processes. Thus the program executing states can be monitored.
Patent JP-H09142625-A (JP)
Title: Conveyor belt and manufacture thereof
Inventor: ORITO TETSUO
IPC: B65G15/34
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor belt in which the end parts are not damaged by wear, and the wear resistance and the impact resistance are excellent, and manufacturing method therefor. SOLUTION: In a conveyor belt of which both end parts of a belt body 1 are welded with protection members 2, the protection member 2 is made of thermoplastic resin material equal to the thermoplastic resin constituting the belt body 1 or having melting temperature of ±20 deg.C difference against the melting temperature of the thermoplastic resin constituting the belt body 1, and the protection member 2 is welded extending from the end part to the surface of the belt body 1.
Patent JP-H03187822-A (JP)
Title: Packing method for article
Inventor: IIFUSHI JUNICHI
IPC: B65B53/02
Filed: 1989-12-15
Abstract: PURPOSE:To enable an article to be completely packed and to improve a packing type and packing strength by a method wherein continuously conveyed articles are covered with a thermal shrinkable plastic film, both the side parts are joined with each other, the film between the articles is cut in a state that a part of the film is continued, and the articles are fed in a heating furnace as they are, so as to generate thermal shrinkage. CONSTITUTION:Continuously conveyed half trays 1 on a conveyor 11 are covered with a thermal shrinkable plastic film 3, and side parts on both sides are adhered to each other by means of an adhesive 5. Sewing stitches 50 are formed in the film 3 between the half trays 1, and the trays are fed in a heating furnace 30 as they are. In this case, the thermal shrinkable plastic film 3 is heated in given heating temperature atmosphere in the heating furnace 30, and thermal shrinkage is started. By means of a generated shrinkage force, the uncut part of the thermal shrinkable plastic sheet film 3 which is still uncut is cut away, the film is shrunk by its own tension, and this part is mounted to the front and rear parts of the half tray 1 to pack an article 2.