baber/WOPTO huggingface dataset:
Patent JP-H0838494-A (JP)
Title: Endoscope grasping forceps
Inventor: UEDA HIROHISA
IPC: A61B1/00
Filed: 1994-07-28
Abstract: PURPOSE:To provide a safe endoscope grasping forceps which may either damage the flexible tube of the endoscope to be grasped and nor damage the surrounding organs. CONSTITUTION:This endoscope grasping forceps is an endoscope grasping forceps 1 for grasping the inserting part of the endoscope, and is provided with an open-close range regulating means 6 for regulating the open-close range of grasping arms 3, 3, as well as forming a pair of grasping arms 3, 3 which are opened-closed by means of a remote control from an operating part are formed by a hard part 31 on back face side which is driven opened-closed by remote-control operation and by an elastic part 32 on counter face side in which a groove 33 for engaging with an inserting part of the endoscope is formed.
Patent JP-H1122470-A (JP)
Title: Fuel injection device of lean burn engine
Inventor: OKURA YASUSHI
IPC: F02B17/00
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To achieve super-lean air-fuel ratio driving at the time of a light load while maintaining the maximum output at the time of lean air-fuel ratio driving of an engine. SOLUTION: A first and second suction valves 51, 52 and a first and second suction ports 510, 520 are provided on each cylinder 1 of an engine, the inside of the second suction port is divided into two suction passages 521 and 522 by a bulkhead 525 extensively provided in a direction of a valve stem 52c of the suction valve 52, and suction control valves 551, 552 to block the second suction port and the inside suction passage 521 at the time of lean air-fuel ratio driving are provided. A head end 525a of the bulkhead 525 is arranged to face against the valve stem 52c with a specified interval between them.  Additionally, a nozzle hole 41 opened to the first suction port of a fuel injection valve 40 is directed to the neighbourhood of an ignition plug 60, a nozzle hole 42 opened to the inside suction passage 521 is directed between the valve stem 52c and a cylinder central shaft and they are devised to respectively inject fuel in their suction processes.
Patent JP-S6422348-A (JP)
Title: Catalyst for purifying waste gas
Inventor: MITA YASUHIRO
IPC: B01J23/89
Filed: 1987-07-16
Abstract: PURPOSE:To improve durability of a catalyst and to reduce the cost of the catalyst by forming a coating layer consisting primarily of activated alumina on a thin Al layer formed on the surface of a monolithic carrier, and depositing catalytically active metal thereon. CONSTITUTION:A thin Al layer is formed on the surface of a monolithic carrier comprising stainless steel or heat resistant steel consisting primarily of iron as a base material. After forming a coating layer consisting primarily of activated alumina on said thin Al layer, the product is calcined at >= m.p. of Al, forming thus a coating layer for supporting catalyst metal. A catalyst for purifying waste gas is obtd. by depositing at least one kind of catalytically active metal on the coating layer for supporting the catalyst metal. By this method, the coating layer for supporting the catalyst metal is formed with good reproducibility, and the durability of the catalyst is improved, thus the cost of the catalyst is reduced.
Patent JP-S5965943-A (JP)
Title: Objective lens driving device
Inventor: SHIOZAKI HIROSHI
IPC: G02B7/28
Filed: 1982-10-06
Abstract: PURPOSE:To obtain a device which has good vibration-resistant characteristics and is inexpensive by making an objective lens of an optical head slidable only in the focusing direction, making it slidable only in the tracking control direction by providing an optical path converting means on an axis of said direction, avoiding an unnecessary vibration, and executing easily a high-speed access operation. CONSTITUTION:Focus control is executed by flowing a control current from a focus error detecting part which is not shown in the figure to an electromagnetic coil 23, and displacing a lens frame 15 in the focus control direction through compression coil springs 17, 18 and a spherical body 19 by a magnetic force operation of a magnet 24. Also, minute tracking control is executed by flowing a tracking error control current to an electromagnetic coil 30, and displacing an optical head outside frame 16 in the tracking control direction through a spherical body 22 by a magnetic force operation of a magnet 31. As for the magnet 24, a gap 24a in the tracking control direction is wide, and a gap 24b is narrow. Therefore, mass to be displaced can be made small, and a response speed of the tracking control is raised. The compression coil springs 17, 18, 27 and 28 are used as an elastic member in the focus and tracking control directions, therefore, the device is excellent in reloading force characteristic, also has a simple shape, and can be obtained at a low coat.
Patent JP-H04371842-A (JP)
Title: Web material processing management device
Inventor: MORIOKE YOSHIJI
IPC: B31B70/00
Filed: 1991-06-20
Abstract: PURPOSE:To obtain a web material processing management device which can reduce the burden of the operator without the occurrence of an error in handling information related to failure in processing. CONSTITUTION:A terminal is provided for every production machine. Data is managed batchwise by a host computer. On a distance indication column 61 of a display screen of the terminal, the longitudinal distance of a web material is displayed. On an index indication column 62, the index representing a currently processed position is indicated. On a failure position recording column 63, a full-width failure indication 94 and a partial failure indication 95 are indicated in different forms. On this display screen, in addition to information for a web material presently being processed, information for a web material that has been already processed in the previous stage can be indicated. Information related to failure contents are inputted not only from an operator but also from an inspection device mounted on the production machine. The results are indicated in different forms.
Patent JP-S63163944-A (JP)
Inventor: CHIEIJIIMIN CHIYANGU
IPC: H04L29/00
Filed: 1987-07-16
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-S6152539-A (JP)
Title: Method of ventilating space under floor utilizing power of solar battery
Inventor: NITSUTA TATSUJI
IPC: F24F7/10
Filed: 1984-08-23
Abstract: PURPOSE:To make it possible to keep air under the floor in the same condition as external air to remove the moisture under the floor and dry the same by actuating a motor of an under floor forcibly ventilating device utilizing the power of a solar battery thereby to forcibly ventilate the space under the floor of a house. CONSTITUTION:A ventilator 1 for suction comprises a drive motor 2 and a ventilation fan 3 connected to and interlocked with the drive motor 2, and is fitted in a south side ventilation hole 5 formed in the foundation concrete 4 of the foundation under the floor of the house. Further, a ventilator 6 for exhaustion comprises a drive motor 7 and a ventilation fan 8 connected to and interlocked with the motor 7, and is fitted in a north side ventilation hole 9 which faces the sourth side ventilation hole 5 in which is fitted the ventilator 1 for suction. Further, a solar battery module 10 which has been downsized and lightened by use of an aluminum base plate, is mounted on the upper part of the roof of the house. In a state where an opening and closing switch 11 of a circuit 12 is ON, the ventilator 1 for suction sucks-in external air W1 under the floor, and the ventilator 6 for exhaustion exhausts air W2 under the floor containing moisture out of the house.
Patent JP-H0925601-A (JP)
Title: Sleeper for railway and track structure for railway bridge
Inventor: OSANAI MASAHIRO
IPC: E01B3/34
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce noises by bearing rails on sleepers, in which compressive strength and unit volume and weight are kept within specific rainges and which are made of concrete, through rubber pads and installing the sleepers on a bridge girder through elastic bearing members. SOLUTION: A sleeper 2 for a railway having compressive strength of 500kgf/ cm<2> or more and unit volume and weight of approximately 1700kgf/m<3> and being made of concrete is formed. Such a sleeper 2 is brought to a mix proportion, in which lightweight fine aggregate is 24-27wt.% and lightweight coarse aggregate 28-30wt.%, and the range of a slump is kept within 5±1.5cm and the range of the quantity of air within 4.5±1.5%, and formed by prestress treatment. Rails 4, 4 are borne onto such sleepers 2 through rubber pads 6, 6 formed of an elastic member, and the sleepers 2 are mounted on bridge girders 1, 1 through elastic bearing members 5, 5 shaped of the elastic member.
Patent JP-S6155456-A (JP)
Title: Control method at idle operation time of automatic speed changer for vehicle
Inventor: KUBO MASANORI
IPC: F16H61/20
Filed: 1984-08-24
Abstract: PURPOSE:To surely prevent a vehicle from unwillingly reversing when it is stopped on an ascending road, by setting the engaging pressure of a forward clurch lower than that when a forward speed change shift is attained when a brake is applied at idle operation time of the vehicle substantially stopped in the forward running range. CONSTITUTION:A main gear speed change device provided in series to a subgear speed change device has a forward clutch 28 selectively connecting in a relation of torque transmission a forward running input member with an output member of the subgear speed change device, and this clutch is driven by a servo device 33. Here the method, when an engine is in idle opertion further with a brake being applied in a forward running range, sets the engaging pressure of the above describec clutch 28 lower than when a forward speed change shift is attained and to a value that said clutch 28 generates a slip, further engaing a shift brake 30. And the method, when the brake is released under the above condition, increases said engaging pressure to a value when a forward speed change shift is attainedm thereafter releases the shift brake 30 when an accelerator pedal is depressed.
Patent JP-S57100529-A (JP)
Title: Image display device
Inventor: NISHIMURA ITSUROU
IPC: G06F3/037
Filed: 1980-12-12
Abstract: PURPOSE: To facilitate an easy display of a character, etc. having a well-ordered form, by displaying in reduction a pattern drawn in a magnified basic pattern producing region in a desired region of an image display part.  
     CONSTITUTION: A basic pattern production mode designating region 931 in a function indicating region 93 is indicated by a light pen 10. Then a basic pattern producing region 90 in which frames 90a are arranged into a matrix in a drawing region 91 is displayed. Then a pattern of a desired character, etc. is produced by regarding each frame as a dot. A pattern of a desired character such as "H" is produced and then transferred in reduction to a basic pattern preserving region 921, etc. For this purpose, a reduction indicating region 933 is indicated by the light pen 10. Then the region 921, for instance, is indicated. Next, the display of the 921, etc. is transferred to a pattern inserting block. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5966691-A (JP)
Title: Heat exchanger
Inventor: NAKANO HIROAKI
IPC: F28F9/04
Filed: 1982-10-08
Abstract: PURPOSE:To combine a vertical shell with a horizontal shell, and to improve working properties at the time of maintenance and repair, as well as to improve the heat exchanging rate, in a heat exchanger, by constituting a sealing device which connects a heat transfer tube to a confluence chamber, so that the heat transfer tube can be expandable, contractible and movable in the sealing device. CONSTITUTION:A body to be heated, being fed from inlets 13, 13 of water chambers 20, 20, provided at both ends of a horizontally long shell 19, is gathered in a confluence chamber 21. The body to be heated, gathered in the chamber 21, passes through a heat transfer tube 24 in a longitudinal shell 25, and goes out from the outlet 14 of a water chamber 22. During this time, the body to be heated exchanges heat with a heating body being fed from the inlets 9, 9 of a longitudinal shell 25. The heating body, during exchanging heat, flows in zigzag line, gradually moves downward, intervened by a baffle 12. The heating body of which potential heat has been lost is gradually gathered in the drain 15 of a horizontally long shell 19, and is fed into other units, passing through outlets 10, 10. On the other hand, the body to be heated, gathered in the confluence chamber 21, is apt to leak out of the chamber, however, it is baffled by fins 29, 29. While the tube body of a heat transfer tube 23 moves flexibly in the shell 19, however, its movement is restrained by a sleeve 30 being abutted against the fins 29, 29.
Patent JP-H0925660-A (JP)
Title: Preparation method of snow-discharging ditch operation pattern and snow-discharging ditch monitoring controller
Inventor: TANBA MITSUO
IPC: G05B23/02
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To distribute water evenly, by automatically preparing an operation pattern distribut ing intake water in accordance with the water volume required in a plurality of snow- discharging ditchs. SOLUTION: When the intake from a gate 10 is more than a required water volume of snow-discharging ditches 50, 60, 70 for instance, a parallel operation pattern of all snow- discharging ditches is made by an automatic preparation mechanism and the operation unit of each snow-discharging ditch corresponding to each ditch is set continuously and parallelly in the snow-discharging ditches 50-70. When the intake is less than the required water volume of all snow-discharging ditches for instance, and more than the volume that a necessary quantity to prevent freezing for one ditch is added to the required volume for two ditches, the operation unit of each snow-discharging ditch is continuously allotted to the ditch 50. And the operation unit of each ditch is delayed at every unit and continuously allotted to the ditch 60.  And further, when the same operation unit of snow-discharging ditch is allotted at the same time, the next operation unit is advanced and allotted to automatically prepare an intermittent operation pattern of snow-discharging ditches to intermittently supply water to the ditches 50-70. In this way, water can be evenly and impartially distributed to all snow- discharging ditches.
Patent JP-H0532002-A (JP)
Title: Printer for register
Inventor: SHIIDA SAKAE
IPC: B41J13/00
Filed: 1991-07-17
Abstract: PURPOSE:To maintain a specified gap between a plate and a printing head with a simple structure. CONSTITUTION:A passage path 9 for slip vouchure is formed on the upright part 13 of the first frame 11, and at the same time, the both sides of the second frame 21 are supported so that a gap between a printing head 6 and a plate 5 is adjustable.
Patent JP-S6154528-A (JP)
Title: Printer
Inventor: OKADA KUNIO
IPC: B41J5/30
Filed: 1984-08-27
Abstract: PURPOSE:To attain group skip for the prescribed print data which is under printing by checking the page control state on a page buffer when a request for group skip is generated by recognizing the group sign of the data on the corresponding print as a subject of the group skip and erasing data for a desired amount. CONSTITUTION:A group skip is accepted when a group skip switch 206 is pushed. Then an LED209 is turned on and a group iD to be skipped is decided. In this case, the page status 501 of a page control unit 500 shown by the present output page pointer 400 is checked. If the status 501 is put under an ''output- waiting'' mode, this group iD505 is preserved in a skip iD area of a program in the form of the subsequent skip subject group iD. When the operation mode is switched to an output start mode, the preserved group iD is compared with a group iD505 of the unit 500. When the coincidence is obtained, steps 802-804 are processed and the page output is skipped.
Patent JP-S60122465-A (JP)
Title: Language information processing unit
Inventor: KODAMA KOUJI
IPC: G06F17/28
Filed: 1984-08-27
Abstract: PURPOSE:To expand the practicality by outputting a new word registered by the user in a dictionary with the highest priority, applying the unit to an information processing unit such as a word processor having a Kana(Japanese syllabary) Kanji(Chinese character) converting function to relieve the load selecting homonyms. CONSTITUTION:A dictionary read control circuit 21 reads word information of the same reading from a dictionary storage device 14 and the result is outputted from a frequency information control circuit 22. The control circuit 22 selects the frequency information of the highest priority and outputs it to a frequency information provision circuit 23. The frequency information for a new word is formed by adding N to the frequency information and also word information of the new word is formed by providing a frequency information. Thus, the word information of the new word has the frequency information with higher priority than that of the existing information. If no nomonym exists in the storage device 14, the frequency information is given by the frequency information provision circuit 23, the result is written in the dictionary storage device 14 by the control circuit 24 and the registration of the new word is finished. Even if homonyms exist, a CPU reads the word information of new registration from the storage device 14, converts it into the pattern information and outputs it to the display section of an input display device with priority.
Patent JP-S6155673-A (JP)
Title: Adjusting device of toner supply quantity in copying machine
Inventor: MIYAZAKI SATOSHI
IPC: G03G21/00
Filed: 1984-08-27
Abstract: PURPOSE:To increase the quantity of toner supply to balance the concn. by depressing a specific button to rotate a toner supply roll for a prescribed time when the toner concn. falls suddenly. CONSTITUTION:A CPU3 to which the concn. of a sample 1 compared by a comparator 2, copy number information 4, and information of a copy point 5 are inputted controls the rotation time of the dispensing roll of a toner hopper. Only when an operator finds the abnormality of the copy density and depresses a P button 8 and a ''thick'' button of copy density buttons 9 simultaneously, the CPU 3 is by-passed to operate a timer 7, and the dispensing roll is rotated for a prescribed time. Thus, the quantity of toner supply is increased for the sudden fall of the toner concn. to balance the concn. density.
Patent JP-2001016875-A (JP)
Title: Oscillatory wave drive device
Inventor: TSUKIMOTO TAKAYUKI
IPC: H02N2/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To perform efficient drive at low voltage by so designing vibrating elastic bodies that the inside diameter of their circumferential portions with less rigidity is larger than the inside diameter of, and smaller than the outside diameter of an electromechanical energy conversion element, and its outside diameter is smaller than the outside diameter of the elastic bodies. SOLUTION: In this device, a piezoelectric element b1, a vibrator supporting thin disk d, and a piezoelectric element b2 as an electromechanical energy conversion element are placed between disk-shaped vibrating elastic bodies a1 and a2 and form a vibrator. Circumferential grooves s, formed in the faces of the vibrating elastic bodies a1 and a2 not in contact with the piezoelectric elements, are so designed that the inside diameter of grooves s is larger than the inside diameter of piezoelectric elements b and their outside diameter is smaller than the outside diameter of the piezoelectric elements b, and their outside diameter is smaller than the outside diameter of the first and second vibrating elastic bodies a1 and a2.  The strain in the piezoelectric elements extending to the vicinity of the inside diameter portions of the vibrating elastic bodies is produced, and shearing strain in proximity to the outer radius portions is reduced to increase normal strain components. Thus efficient drive can be performed at a low voltage.
Patent JP-2000082015-A (JP)
Title: System, activity recording information handing-over method, electronic equipment, electronic equipment control method, and storage medium
Inventor: ONO KENICHIRO
IPC: G06F13/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide the system, activity recording information handing-aver method electronic equipment, electronic equipment control method, and storage medium which contains past activity recording information of respective devices whichever device is disconnected, reduces the power demand by placing devices having less activities in the past in power-saving mode even in the case of a deficiency in demanded power, and enables the electric power to be used efficiently. SOLUTION: Respective devices A21 to F26 are able to function as a host machine or sub-host machine and respective devices A21 to F26 have storage parts 211 and 262 which store activity recording information on respective devices connected to the system and control parts 211 to 262 which alter the activity recording information in the storage part when the system constitution is altered.
Patent JP-H0624283-A (JP)
Title: Air bag device for automobile
Inventor: SAKAMOTO TOSHINORI
IPC: B60R21/16
Filed: 1992-07-03
Abstract: PURPOSE:To ensure synchronization of air bag lids at the time of actuating two air bag modules arranged in an instrument panel. CONSTITUTION:In an air bag device for an automobile formed by providing front seats 2, 3, capable of seating three persons of a driver, central seat occupant and an assistant driver's seat occupant, behind an instrument panel 1 to equip a central seat air bag module 6 and an assistant driver's seat air bag module 7 in the inner of an opening part 8 formed in a position opposed to the central seat and assistant driver's seat occupants in the instrument panel 1, an integral type air bag lid 10, opened at the time of actuating both the air bag modules 6, 7, is provided in the opening part 8.
Patent JP-H0226725-A (JP)
Title: Chip elimination of sheet molding
Inventor: OKA YASUNOBU
IPC: B29C51/26
Filed: 1988-07-18
Abstract: PURPOSE:To enable the chips produced during the cutting period by blade to be eliminated efficiently by overlaying the plural molding bodies formed with a plurality of molding articles in a sheet, and separating each of the molding articles through the cutting of them by a blade, thereafter, vibrating by means of a vibrator by letting them to be forwarded on to a vibrating body having through holes. CONSTITUTION:By performing a sheet molding such as a vacuum molding or pressure molding to a sheet such as a biaxially oriented polystyrene sheet or the like, a sheet molded body 3 is made in a form wherein molding articles 2 such as a tray or the like are molded in plural numbers in a sheet 1. The sheet molded article 3 are overlaid in sheets, and cut away by means of a blade 4 so as to separate each of molded articles 5, after that, forwarded on to a vibrator 6 having through holes. Chips are dropped away from the vibrator 6 by letting the vibrator 6 to be vibrated by means of a motor or the like so as to eliminate them. The chips dropped away from the vibrator 6 are received by a receptacle, and absorbed by a blower, further, collected by means of a hopper or the like.