baber/WOPTO huggingface dataset:
Patent JP-H05142345-A (JP)
Title: Sea bottom surface survey device using ultrasonic wave
Inventor: WATANABE YASUNORI
IPC: G01S7/62
Filed: 1991-11-25
Abstract: PURPOSE:T allow noise signals to be efficiently removed without being affected by changes in the tilt angle by comprising an operation control part which determines the suppression time between radiation of ultrasonic waves and reception of echoes so that it is in reverse proportion to the cosine of the amount of the depression angle of the survey direction. CONSTITUTION:An echo sounder transducer drive part 5 drives an echo sounder transducer 1 based on tilting and turning instructions to change the tilt angle thetaand turning angle phi using specified ranges and pitches. A keyboard 8 inputs an estimated depth Dp, an echo reception range Dg, a turning range to be changed, a tilt range, turning and tilting pitches, and a undersea sound velocity C. An arithmetic and control part 6 outputs tilting and turning instructions to a drive part 5 based on each data from the keyboard 8 to calculate a gate time tg using an equation, tg=2{(Dp-Dg)/costheta}/C. The arithmetic and control part 6 outputs gating signals to a gate circuit 4 based on the calculated gate time tq and when data about distances is entered from a water depth measuring part 7, displays survey images on a display part 9 according to the corresponding tilt angle theta and turning angle phi.
Patent JP-H07157671-A (JP)
Title: Water-absorptive resin composition
Inventor: TAKATANI NORIO
IPC: C08K5/3415
Filed: 1993-12-09
Abstract: PURPOSE:To obtain an odorless substantially white water-absorptive resin composition excellent in resistance to urine, deodorizing effect and photodegradability after disposal by composing it of a specified compound and a water-absorptive resin. CONSTITUTION:This resin composition is composed of desirably 100 pts.wt. water-absorptive resin (e.g. a resin obtained from a partially neutralized (75%) sodium acrylate and trimethylol-propane acrylate) and desirably 0.001-10 pts.wt. at least one compound selected from maleimides (e.g. maleimide).
Patent JP-H04180378-A (JP)
Title: Display device
Inventor: UNEMURA TOYOAKI
IPC: H04N7/025
Filed: 1990-11-14
Abstract: PURPOSE:To effectively display a character and pattern by setting memory which stores a character display frame whose polarity is inversely displayed newly, and displaying by switching an interpolation signal based on the presence/ absence of an inversion character. CONSTITUTION:A character frame memory generating part 14 which stores and reads out the character display frame in a polarity inversion section is provided, and the interpolation signal is displayed by switching based on the presence/absence of the inversion character. An interpolation method in ordinary display is switched from that in polarity inversion, thereby, the display of the character and pattern can be performed more effectively compared with the conventional case that a dot is omitted without interpolating a pattern to be changed to a character, or the character is observed thinly.
Patent JP-H09151013-A (JP)
Title: Paper sheet carrying device
Inventor: KURIHARA KEIJI
IPC: G07D9/00
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To correct a folding habit and a winding habit formed in paper money while carrying the paper money. SOLUTION: A paper sheet 5 such as paper money and a card is carried by an upper roller 1 and a lower roller 2 while pressing it from above and below. A small diameter part and a large diameter part are formed in one roller 2 of these upper roller 1 and lower roller 2 so that a step difference is formed in the width direction, and an outer peripheral surface of the other roller 1 is formed so as to be opposed between it and an outer peripheral surface of the small diameter part of one roller 2 by having an interval smaller than a thickness of the paper sheet 5.
Patent JP-H03171856-A (JP)
Title: Isdn telephone system
Inventor: TAKEUCHI HIRONORI
IPC: H04M1/00
Filed: 1989-11-29
Abstract: PURPOSE:To enable another additional service to start up while one of additional service is being started up by displaying the additional service that can be started up at present. CONSTITUTION:An additional service controller 13 judges the working status of a channel, the state of a call trying to start up service, the state of the call with respect to the above call, and whether or not it is possible to start up the additional service by always managing a feature state based on a control channel signal from an ISDN line, and sends a judged result to the display devices of input/output devices 14a-14c. The display means of the input/output devices 14a-14c display the judged result. Also, when the mode of the additional service is started up from the input means of the input/ output devices 14a-14c, the information is inputted to the additional service controller 13. The additional service controller 13 immediately judges the result, and displays the result on the display means of the input/output devices 14a-14c, Thereby, it is possible to easily perform the start-up of the additional service.
Patent JP-H07142216-A (JP)
Title: Variable resistor and its manufacture
Inventor: WAKABAYASHI MORIMITSU
IPC: H01C1/142
Filed: 1993-11-16
Abstract: PURPOSE:To provide a variable resistor which uses a small number of parts and can be mass-produced at a low cost and the manufacturing method of the resistor. CONSTITUTION:A variable resistor is provided with a substrate 10 integrally molded with an insulating resin, an OMEGA-shaped resistor 12 formed on the substrate 10, a slider which slides on the resistor 12, and electrodes 14 which are respectively and electrically connected to both end sections of the resistor 12. Multiple terminal sections 11 which protrude from the electrodes 14 are integrally formed with the substrate 10 on the side of the substrate and the sections 11 and electrodes 14 are coated with plated layers 18.
Patent JP-H09122530-A (JP)
Title: Crushing machine
Inventor: ARITAKE TAKESHI
IPC: B02C21/02
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To improve the work efficiency of crushing a waste building material and to reduce the cost of crushing work. SOLUTION: This crushing machine 31 is provided with a primary conveyor 32 which base end side is located below a crusher 9 and which tip side extends in the direction away from a crusher body 4 and a secondary conveyor 42 which base end side is located below the primary conveyor 32 and which tip side extends in the direction further away from the crusher body 4, and is constituted so that the secondary conveyor 42 can be oscillated in the right and left directions to the primary conveyor 32. In this way, a large quantity of treated refuse G' is discharged to the tip side of the secondary conveyor 42 far away from the crusher body 4 to effectively execute crushing work.
Patent JP-2000133120-A (JP)
Title: Manufacture of electron source, and activating device
Inventor: KAWASAKI HIDEJI
IPC: H01J9/02
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To stably provide an electron source having a perfect electron emitting characteristic by dividing the electron source into plural blocks in the atmosphere including the organic material in a conductive film formed with cracks, and having an activating process for applying voltage in order, and setting a partial pressure value of the organic material in the atmosphere in a desirable partial pressure range, and controlling the apply and stop of the voltage in response to the partial pressure value. SOLUTION: An activating voltage control device 1 has a function for receiving the signal from a detecting unit 9 for detecting component partial pressure of the atmosphere such as a quadrupole mass spectrometer, and for temporarily changing the wave form of the voltage being applied to an electron emitting element provided on an electron source substrate 71 through a voltage applying wire 3 in the case where a desirable component partial pressure is out of a certain range, and for restarting the apply of the desirable voltage when the component partial pressure enters the desirable partial pressure range.  An upper limit of the allowable range of the partial pressure value is set at a value for giving the influence to the activation and a lower limit thereof is computed on the basis of the discharged gas rate of an activation hindering component, gas discharging rate and a partial pressure value of a volume activation hindering component for activation.
Patent JP-H04184043-A (JP)
Title: Device for keeping water in bath tub warm and for cleaning the same
Inventor: OGAWA SOUICHI
IPC: A61H23/00
Filed: 1990-11-15
Abstract: PURPOSE:To obtain strong jet streams during bathing and reduce power consumption of a circulation pump and its working noise during non bathing by increasing the capacity of the circulation pump when a bathing condition is selected with a selection switch and by decreasing the capacity of the circulation pump when a non bathing condition is selected. CONSTITUTION:Hot water is sucked up from suction ports 5 into a cleaning case C and the water flows into an unclean-hot-water chamber 37 by way of hot water in-flow passages 38 on both sides. The hot water in the unclean-hot- water chamber 37 flows through a filter unit 26 of a cleaning means FL and an active stone unit of a cleaning means FR and the cleaned water flows into a clean-hot-water chamber 34. The cleaned water which has flown from the unclean-hot-water chamber 37 to a cleaned-hot-water chamber 24 is sucked up by a circulation pump PW by way of a communication pipeline 41. The circulation pump PW sucks up hot water heated by an electric heater HE by way of a flexible pipe 46 where the hot water heated to an adequate temperature and cleaned is discharged from the circulation pump PW.
Patent JP-S63159142-A (JP)
Title: Transfer device for 4-wheel drive vehicle
Inventor: KAMEDA OSAMU
IPC: F16H48/38
Filed: 1986-12-24
Abstract: PURPOSE:To achieve smooth engagement/disengagement between respective gears and a slide gear, by providing first and second gears to first and second output members of an inter-axle differential and a third gear to a power transmission member coupled with the second output shaft. CONSTITUTION:When a changeover mechanism 3 is operated, three gears 31, 32, 33 in the changeover mechanism 3 are engaged at two points, i.e. an engaging section of an input member of an inter-axle differential 2 or a ring gear 21 and a first output member or a ring gear 22. Consequently, when compared with conventional case where there is only one engaging section of gears for exhibiting relative relation in the rotary direction between three gears, clearance can be increased when respective gears 31, 32, 33 are engaged/disengaged with/ from a sleeve gear 34. Consequently, the changeover mechanism can be operated more smoothly.
Patent JP-H06158294-A (JP)
Title: Thin film producing device
Inventor: NAKAMURA SHIGERU
IPC: C23C14/34
Filed: 1992-11-19
Abstract: PURPOSE:To produce a high performance optical thin film of little backscattering and of little light absorption. CONSTITUTION:A vessel 1 to be evacuated, a target holder 12 arranged in the vessel 1, an ion source 8 for irradiating a target 6 supported by the target holder 12 with ion beams and a substrate holder 4 to be arranged opposite to the target holder 12 in the vessel 1 are provided to constitute a device. In the target holder 12, a part of a region except one where the target 6 exists is covered with the same material as that of the target.
Patent JP-H08166075-A (JP)
Title: Drip preventing device in liquid discharge device
Inventor: NOMURA TSUGUO
IPC: F16K23/00
Filed: 1994-12-14
Abstract: PURPOSE: To prevent the drip by providing an elastic tube, a pressurizing means capable of reducing the inner volume of the elastic tube, and a shut-off means of the liquid at the part close to the tip of a liquid feeding tube, and arranging the pressurizing means closer to the tip side to the shut-off means. CONSTITUTION: When the liquid is discharged, a cylinder rod 12a is elevated, a cylinder rod 13a is lowered, and the liquid is discharged from a nozzle 3a with an elastic tube 3 in the communicating condition. The elastic tube 3 is pressed by a pressing member 13b of the cylinder rod 13a, and the volume is reduced compared with that in the cylindrical condition. When the liquid of the prescribed amount is discharged, the cylinder rod 12a is in the projected condition, and the elastic tube 3 is pressed to shut off the liquid. Then, the cylinder rod 13a is elevated and the pressing member 13b is separated from the elastic tube 3, the elastic tube 3 is returned to the cylindrical shape by its flexibility to increase the in-tube volume between the pressing member 12a and the nozzle 3a.  As a result, the negative pressure is generated in the tube, and the liquid in the vicinity of the nozzle 3a is sucked inside the tube. No unnecessary liquid is not dripped from the nozzle 3a.
Patent JP-H10153411-A (JP)
Title: Interval measuring equipment and method for measuring internal
Inventor: KANEDA SUSUMU
IPC: G01B11/14
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To measure the actual height of a target from a remote place by performing an operation by use of the distance from an objective lens to the target and the measuring interval such as the height of the target corresponding to the focal distance of the objective lens. SOLUTION: In the space measuring equipment for measuring a space such as height or width of a target such as tree from a remote place, a distance measuring instrument for measuring the distance A from an objective lens 12 to a target ab is formed by use of an eyepiece 11 and the lens 12, and a reference scale of a fixed interval D is provided according to the focal distance C of the lens 12, so that the measured space E of the target actual image on the reference scale can be read by the lens 11. A control part calculates a α=C÷D from preliminarily registered D and D, and reads E from the scale to determine the space B of the target by B=E×A÷α, and A and B, for example, are displayed in conformation to C on a display part. B can be also digitally displayed by designating E by a circular measuring line extended and contracted in similar figures.
Patent JP-H03172156-A (JP)
Title: Drink or food for suppressing absorption of saccharide
Inventor: IWASAKI KAZUO
IPC: A23L33/20
Filed: 1989-12-01
Abstract: PURPOSE:To provide the subject drink or food capable of reducing the absorbing amount of a saccharide even when the saccharide is ingested in the same amount as that of the conventional drink or food and of reducing the amount of calorie without requiring an unreasonable food restriction and not having any bitter taste, astringency and sweetness-suppressing activity by containing GYMNEMYNODRAM (a liana) as a raw material. CONSTITUTION:The objective drink or food comprises a tea leaf shape material prepared by drying the leaves of the GYMNEMYNODRAM and subsequently roasting the dried leaves for the drink or comprises tablets or granules prepared by extracting the leaves of the GYMNEMYNODRAM with hot water, an alcohol, etc., concentrating or drying the extract and subsequently shaping the product into the tablets or granules.
Patent JP-S63164065-A (JP)
Title: Rotary magnetic sheet device
Inventor: ANDO SHIGERU
IPC: G11B17/04
Filed: 1986-12-26
Abstract: PURPOSE:To smoothly insert a sheet pack into a bucket by providing, a roller engaging in an engagement hole at the time of inserting/exhausting the sheet pack, and holding a shutter. CONSTITUTION:When the sheet pack 10 is inserted into the bucket 26, a lock releasing member 108 inside the bucket presses a locking member 21 of the pack 10 inwardly to release the shutter 20, and further, by the insertion of the pack 10, the roller 102A of the holding lever 102 is engaged into the holding hole 20B of the shutter. When the pack 10 is more inserted, the shutter 20 is locked by the roller 102A, and the shutter is completely released. Since the locking member is formed of the roller 102A in such a way, the sheet pack can be smoothly inserted into the bucket.
Patent JP-H08142215-A (JP)
Title: Air sheet
Inventor: ASANO TADAO
IPC: B29L22/00
Filed: 1994-11-18
Abstract: PURPOSE: To achieve pharmaceutical effect and medical effect due to far infrared rays other than the mere use as a cushion by closing a laminated sheet consisting of a nonwoven fabric, a ceramic sheet and an air permeable sheet in a bag shape so that the nonwoven fabric is positioned on a surface side. CONSTITUTION: A laminated sheet 11 consists of a nonwoven fabric 12, a ceramic sheet 13, an air impermeable sheet 14 and a hot-melt sheet 15. The nonwoven fabric 12 and the ceramic sheet 13 are laminated by needle punching or an adhesive and, further, the air impermeable sheet 14 and the hot-melt sheet 15 are laminated by thermal fusion or an adhesive. Flexibility and pref. touch are imparted to the ceramic sheet 13 laminated by needle punching. As the nonwoven fabric, for example, a nonwoven fabric composed of a synthetic fiber such as a polyester fiber or a natural fiber is used. As the ceramic sheet 13, for example, a sheet obtained from a fiber slurry to which a ceramic powder composed of SiO2 or the like is added by a papermaking process is used. As the air impermeable sheet, for example, a polyvinyl chloride sheet is used.
Patent JP-H09145333-A (JP)
Title: Inspection apparatus for bend of terminal at electronic component
Inventor: WADA TSUKUO
IPC: H01L21/66
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an inspection apparatus in which an inspection is performed quickly and whose adjusting time is short when standards are changed by a method wherein a beam of light which is projected in a width or higher in which a terminal to be inspected exists is received by a light-receiving means and data on the beam of projected light and on a beam of received light are computed. SOLUTION: A projection means 3 radiates a beam of light in parallel to the arrangement direction of needle-shaped terminals 2 at an electronic component 1, to be inspected, and in a width or higher in which every terminal 2 exists. Out of the beams of radiated light, the beam of light which hits every terminal 2 does not travel straight, and it is reflected so as to be scattered to a direction which is different from a direction in which the projection means 3 radiates the beam of light. However, the beam of light which does not hit every terminal travels straight, and it is received by a light-receiving means 4 which is situated on an optical axis on which the projection means 3 radiates the beam of light.  A computing means computes data on the beam of light radiated from the projection means 3 and data on the beam of light received by the light-receiving means 4, and it finds the shaded width of the beam of light. A judgment means compares the shaded width, of the beam of light, to be output from the computing means with a predetermined measured value, and it judges whether every terminal is good or not.
Patent JP-H11128861-A (JP)
Title: Pencil type cleaner
Inventor: ONAKA TAKEKI
IPC: B08B5/02
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a pencil type cleaner which enables cleaning by a brush and cleaning with combination of the brush and air. SOLUTION: The compressed air supplied through an air hose 27 to the pencil type cleaner 4 is blown out through an air passage 31 formed at a pencil type body 30 as an air jet J from the blow-off hole 40 of a nozzle 36. The hair 46 implanted at a flocking ring 44 fitted to the outer periphery of the nozzle 36 extends to the inside of the region of the air jet J when the flocking ring 44 takes an advance position on the front end side of the nozzle 36. The sweeping and cleaning by the hair 46 may be executed alone or the cleaning in combination with the blow-off cleaning by the air jet J is possible as well. The flocking ring 44 exposes the blow-off hole 40 to the outside of the hair 46 in a retreat position and, therefore, the blow-off cleaning by the air jet J is possible.
Patent JP-H07168360-A (JP)
Title: Planographic printing plate
Inventor: BABA HIDEAKI
IPC: G03F7/07
Filed: 1993-12-13
Abstract: PURPOSE:To improve staining resistance and scratching resistance by using a silver complex salt diffusion transfer method by incorporating silica particles having a specific oil absorption rate into constituting layers and specifying center line average height of a planographic printing plate. CONSTITUTION:A primer coating layer, silver halide emulsion layers and physical development nuclei layers are successively applied on a base. The silica particles which are<=150 in the oil absorption rate by the testing method stipulated in JIS(Japanese Industrial Standards) are incorporated in these constituting layers and the center line average height Ra value of the planographic printing plate is adjusted to <=1.2. Namely, a matting agent to be used is silica powder having the oil absorption rate of <=150 and <=10 mircon average grain size and is more particularly preferably the silica particles having 0.5 to 5 micron average grain sizes. The center line average height Ra value of the planographic printing plate is measured by using a surface roughness shape measuring machine. The dispersibility in an aq. soln. is better with the silica having the lower oil absorption rate. The decrease of the necessary amt. of the dispersing water is thus possible.
Patent JP-H10151454-A (JP)
Title: Apparatus for recovering suspended matter
Inventor: ARAKAWA YOSHIO
IPC: E02B15/10
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To recover suspended matters in fluid efficiently by simple structure by installing a door body freely slantably/movably in the flow direction and allowing the door body to have buoyancy in the fluid. SOLUTION: A step 14 in which its downstream side is made lower is formed on the bottom surface of a channel 12 in which a water flow in the given direction is generated, in the step 14 part, the lower end part 13b of a door body 13 is pivoted freely rotatably, and the body 13 is made to be freely slantable/ movable in the flow direction. When the body 13 is installed freely slantably/ movably in the flow direction in the channel 12, the body 13 receives force by the water flow 9 and force by the buoyancy of water simultaneously so that the body 13 is slightly slanted downstream from the vertical direction to be erected. Since the channel 12 is completely shut off by the body 13, water dammed by the body 13 overflows the upper fringe part 13a of the body 13 preferentially from the surface part to be dropped to the downstream side.  Since suspended matters 16 on the water surface are dropped with water, the suspended matters 16 can be recovered downstream from the door body 13.
Patent JP-H01154269-A (JP)
Title: Continuous processing system
Inventor: MORIYOSHI SHUHEI
IPC: G06F13/10
Filed: 1987-12-11
Abstract: PURPOSE:To quickly report the end of processing and to ensure the effective application of a host interface by using a subordinate device to carry out other processing operations in case the host interface is not applicable when the subordinate device starts reconnection processing. CONSTITUTION:When subordinate devices 120-12n give the report of a status to the host devices 110 and 111 with the interruptions received from subordinate devices 130-13n, the devices 120-12n starts Reselection to acquire the host interface for connection to the devices 110 and 111. In this case, it is decided whether the host interfaces connected to the devices 110 and 111 are applicable or not in the timing where the devices 120-12n start the Reselection processing. In case the host interfaces are not applicable by some reasons, the subordinate devices save temporarily the status to be reported to the host devices and carry out other necessary processing operations.