baber/WOPTO huggingface dataset:
Patent JP-H02102889-A (JP)
Title: Water sliding type catamaran
Inventor: TOOMASU GUREN RANGU
IPC: B63B1/20
Filed: 1988-10-11
Abstract: PURPOSE: To improve efficiency by supporting an upper structural body through at least one strut onto a pair of long thin pontoons separated from each other at a distance and parallel to each other, reducing drag in the low speed before planing, and changing the sectional width in the planing speed. CONSTITUTION: A catamaran ship 10 is provided with a pair of long thin pontoons 12 separated from each other a distance and parallel to each other, and an upper structural body or a platform 16 are supported on them through at least one strut 14. The strut 14 is thinner than the pontoon 12 and has a streamlined nose part section 20, and the maximum thickness is set in at least two times that of the strut 14. The pontoon 12 is formed into such a shape as to plane on the water surface at high speed, pointed chines 22 are provided on inward and outward ends 24, 26, and a widest part of the pontoon 12 is under an attaching point to the strut 14 and also under the upper surface 28 of the pontoon.
Patent JP-H03117951-A (JP)
Title: Common ring trip detecting circuit for subscriber circuit
Inventor: KINOSHITA TOSHIMASA
IPC: H04M3/02
Filed: 1989-09-30
Abstract: PURPOSE:To shorten the interruption time of a ringing signal by adding contacts to both ends of a capacitor for a low-pass filter and detecting a ring trip to interrupt sending of ringing and closing contacts thereafter to quickly discharge the capacitor for the low-pass filter. CONSTITUTION:Though contacts 35a and 35b provided in both ends of a capacitor 34 for the low-pass filter are opened at the time of sending of ringing, contacts 35a and 35b are closed after interruption of sending of ringing of all subscribers in the case of detection of a ring trip. Therefore, the static capacity of the capacitor 34 for the low-pass filter is quickly discharged. When a subscriber will send ringing thereafter, sending of ringing of the subscriber terminal is restarted. Thus, the interruption time of the ringing signal is shortened without reducing the ring trip detecting capability.
Patent JP-H10108474-A (JP)
Title: Multilevel switching type power converter
Inventor: MIZUKOSHI MASATO
IPC: H02M7/5387
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To surely reduce a loss of a multi-level switching-type power converter with a simplified structure. SOLUTION: Series-connected first to fourth self-extinguishing type switching elements (IGBT 7-10) are connected in parallel to a DC power supply 1, and a pulse potential which changes between positive potential +V and neutral point potential 0V can be output from an output terminal 6 through repetition of the on state of IGBT 7, 8 and on stage of IGBT 8, 9. Moreover, a pulse potential which changes between negative potential -V and neutral point potential 0V can also be output from the output terminal 6, through repetition of the on state of IGBT 9, 10 and on state of IGBT 8, 9. In this case, since the characteristic is set so that the one voltage of IGBT 8, 9 having less number of times of the switching operation is lower than that of IGBT 7, 10, loss of arms 4, 5 can be reduced by reducing normal loss of IGBT 8, 9.
Patent JP-S63110370-A (JP)
Inventor: SUZUKI SHIGENOBU
IPC: E04H9/02
Filed: 1986-10-29
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-H10104544-A (JP)
Title: Rotary polygon mirror motor
Inventor: SAKAMOTO MASANOBU
IPC: B41J2/44
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce the deformation of mirror surface parts, the deterioration of dynamic balance of the mirror surface parts, the deterioration of flatness of the mirror surface parts and the deterioration of plane joint tilt accuracy and the vibration of motor due to the centrifugal load and the heat generation at the time of a high speed rotation without fixing a rotary polygon mirror with screw or the like by integrally forming a rotary sleeve and the rotary polygon mirror. SOLUTION: A polygon mirror 14 is formed at the one end of a rotary sleeve 1 and they are made to be an integrated one body structure. Pure aluminum which has good workability and in which blow holes are not present is used in the rotary sleeve 1 in order to form mirror surfaces of the rotary polygon mirror 14. Magnet attaching parts 15 are provided at one part of the sleeve 1 and rotary magnets 4 and magnet yokes 3 are stucked and fixed to the magnet attaching parts 15. The inner peripheral surface of the sleeve 1 forms a bearing surface and it is perforated in the vertical direction. Moreover, thrust magnets 13 are stucked and fixed at the inner peripheral surface side of the sleeve to retain a thrust direction by magnetic attracting forces between the magnets 13 and the magnets 12 attached to a fixed shaft 11.
Patent JP-H0994590-A (JP)
Title: Membrane separation tank and purifying tank
Inventor: SATO HACHIRO
IPC: C02F3/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To facilitate the maintenance of a membrane separator. SOLUTION: In a membrane filter tank E2 wherein a membrane separator MO filtering water to be treated through a membrane is housed in a membrane separation container M and an outlet/inlet M4 of the membrane separation container M is provided to the membrane separation container M, the membrane separator MO is embedded by half and the housing depth of water to be treated is made deeper than the ground embedding depth of the membrane separation container M and the upper end part of the membrane separator M is arranged above the surface of the ground.
Patent JP-H06110640-A (JP)
Title: Window control system
Inventor: OKAYAMA KAORU
IPC: G06F3/048
Filed: 1992-09-25
Abstract: PURPOSE:To enable an efficient work using a window and to simplify the operation by providing a means for automatically displaying a memo when a window system is activated, or the window operation is started by a user. CONSTITUTION:This window system is provided with a memo display control part 6000 for preparing the memo with a simple operation, registering it on a memo list table 8000 and automatically displaying the memo when the operation such as the start of the window system or the read of a data file is started by the user, and a memo setting control part 50000 for setting the activating conditions of the memo with a simple operation by the input judged by a memo setting input judge part 4000 according to the memo list table.
Patent JP-H06110544-A (JP)
Title: Remote manipulator for robot
Inventor: NAKAYAMA HIROYUKI
IPC: G05B19/42
Filed: 1992-09-25
Abstract: PURPOSE:To provide the remote manipulator for robot which can easily and speedily move the hand tip position of a robot to any prescribed position at a distant position. CONSTITUTION:This device is provided with a correlative detecting three- dimensional position measuring instrument I for calculating a three-dimensional coordinate required the detection such as representative points A11 and A12 of an object 2 such as a work by processing image information picked up by a television camera 3, and a mouse III instructs the position to be occupied by a hand tip 1a of a robot 1 by using a cursor 7a to be moved on a screen 7 of a monitor device II for reproducing the image information. Thus, the hand tip la is moved to the prescribed position at the distant position, and this position can be taught.
Patent JP-H11152544-A (JP)
Title: Hot rolled steel sheet for working having ultrafine grain, its production and production of cold rolled steel sheet
Inventor: YASUHARA HIDEKO
IPC: C22C38/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a hot rolled steel sheet which contains ultrafine grains and is small in the anisotropy of mechanical properties by regulating the average ferrite grain size and the aspect ratio of ferrite grains to < specified value and regulating the ratio of the average ferrite grain size to the average grain size of the secondary phase to a specified range. SOLUTION: The average ferrite grain size in regulated to <2 μm, the aspect ratio of ferrite grains is regulated to <1.5, and the average ferrite grain size dm (μm) and the average grain size ds (μm) of the secondary phase satisfy 0.3<dm/ds<3. The compsn. of the steel sheet preferably has a compsn. contg., by weight, 0.01 to 0.3% C, <=3.0% Si, <=3.0% Mn and <=0.5% P, contg. the other metals by 0 to 0.005% in total, and the balance substantial iron. The stock for a hot rolled steel sheet is melted is immediately or temporarily cooled and is heated to <=1200 deg.C, and at the time of subjecting it to hot rolling, the rolling reduction in the dynamic recrystallization region is executed by the passes of >=5 stands.
Patent JP-H03119224-A (JP)
Title: Construction method of foundation
Inventor: TAKEDA SHINZO
IPC: E02D27/00
Filed: 1989-09-29
Abstract: PURPOSE:To easily adjust a protruded length of an anchor bolt, by suspending an anchor bolt at a suspender spanning at the upper end of a foundation mold so that a mark at the top reaches a specified position and placing concrete on this base. CONSTITUTION:Foundation molds 1 are arranged at both sides of the place for a continuous footing foundation and an anchor bolt 3 is suspended by a nut 4 at a suspender 2 spanning at the upper end thereof. Next, a marking 5 at the top is fitted at the specified position of the anchor bolt 3 by a spring split-ring or painting materials such as paint or others to place concrete 6 basing on this marking 5. In this way, the height of the foundation top 6a can be made constant and also the protruded length of the anchor bolt can be easily adjusted basing on the position of the top mark 5 after concrete is placed.
Patent JP-H06106221-A (JP)
Title: Material turning gear for roughly lined rolling mill
Inventor: NAKAO MARI
IPC: B21B39/20
Filed: 1992-09-25
Abstract: PURPOSE:To shift the material turning gear of a roughly lined rolling mill to an arbitrary caliber position of a rolling roll at each stand. CONSTITUTION:A traveling member 10 which can travel freely on traveling rails 5, 6 mounted on the front of the roughly lined rolling mill in the axial directions of rolling rolls 7, 8, 9 is provided. The traveling member 10 is provided with a material passage. On supporting members 17, 18 fixed to the traveling member are provided with a turning member 25 supported rotatably round the axis of the material, an air cylinder 41 to turn the turning member, a pair of upper and lower feed rollers 26, 27 which are provided on the turning member so that they can attach or detach to or from the material passage to open or shut it, grip the material passing the material passage at the attaching time and release the grip at the detaching time, a hydraulic cylinder 31 to attach or detach to or from the feed rollers and a return guide 43 to receive the material which is mounted on the supporting member and returns from the rolling roll.
Patent JP-2000129717-A (JP)
Title: Surface soil-cutting conveyor vehicle
Inventor: SHIMIZU TOSHIHIKO
IPC: E02F3/36
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To perform rapid and efficient disposal of cut soil in cutting relatively shallow surface soil and to do cutting with unmanned travel easy through simple movements. SOLUTION: A vehicle heavy machine that cuts surface soil 3 by self- propulsion or a radio command in an unmanned and movable manner includes a front cutting part 5 which is provided approximately over the topsoil with the end of its front pointed downward, and which is composed chiefly of a metallic member having a breadth roughly greater than the breadth of a vehicle main body and having an approximately recessed upper cross section, and a conveyor 14 located at the rear to receive and convey backward the topsoil 3 cut. The surface 3 cut by the front cutting part 5 during the advance of the vehicle is discharged backward.
Patent JP-2000087551-A (JP)
Title: Supporting structure for annexed facilities to building
Inventor: YAGUCHI AKIRA
IPC: E04G3/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a supporting structure for annexed facilities to a building which is capable of easily and definitely executing a support to the installation and related work for annexed facilities to a building in response to annexed facilities of a building having a plurality of stories. SOLUTION: In this supporting structure 1 for annexed facilities to a building, a support for annexed facilities 3 of the building and a support to related work for the annexed facilities 3 to a building are performed in a concentrated manner efficiently, easily and definitely at the outer portion 9 of the building of a plurality of stories without interfering with the inner portion of the building of a plurality of stories. In addition, a beam member 8 is located at a column member 6 along the exterior wall 5 of a beam member 8, thereby eliminating the need for providing a special structure for the building 2 of a plurality of stories and permitting to cope with the installation or the like of the annexed facilities 3 to the building.
Patent JP-H05103177-A (JP)
Title: Facsimile equipment
Inventor: KUMASHIRO HIDEO
IPC: H04N1/00
Filed: 1991-10-03
Abstract: PURPOSE:To optimally save communication costs by specifying relay operation start time from a master station to a slave station and also specifying simultaneous notification start time from a slave station to a slave-slave station. CONSTITUTION:With an control panel 50 of a master station's facsimile equipment having an image reader 20, etc., the mater station notifys slave stations such as those in U.S.A. of designated relay operation start time and simultaneous notification start time from a branch office to business offices, communication data and its time are stored in memory 101. Then, the communication data and the simultaneous notification start time to a slave-slave station is transmitted from a master station to a slave station at relay operation starting time by a control part 100, a modem 102, etc. Notifications are made simultaneously from slave stations having the same facsimile equipments to respective slave-slave stations at a specified time. So communication cost is optimally saved by utilizing night time communications.
Patent JP-H1190254-A (JP)
Title: Guiding structure for material to be crushed of vertical mill
Inventor: KANEKO KANTARO
IPC: B02C15/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To smooth the catching of materials to be crushed between a rotating roller and a crushing roller and control the catching amount to provide the high crushing efficiency. SOLUTION: A lower edge 10a of a guide plate 10 set along the vortex direction in which materials to be crushed are moved is provided close to a rotating table 3, and the materials (a) to be crushed are guided to a crushing roller 4 by the guide plate 10. The most part of the material (a) to be crushed fed on the center of the rotating table is moved to the crushing roller 4 by the operation, and the crushing operation is applied thereon. The guide plate 10 is moved up and down integrally with the crushing roller 4, and a clearance between the lower edge 10a of the guide plate and the rotating table 3 is adjusted in compliance with the catching amount and the materials to be crushing passing through the clearance are adjusted to control the catching amount.
Patent JP-H02106156-A (JP)
Title: Stepping-motor magnet
Inventor: TSURUMAKI TORU
IPC: H02K37/14
Filed: 1988-10-12
Abstract: PURPOSE:To compensate for the coercive force of an isotropic magnetic material sufficiently to cause polarization to appear definitely around the magnetic material by forming a plurality of axially extending grooves with equal circumferential pitches in the peripheral face of a cylindrical magnetic material and by magnetizing the peripheral face into magnetic poles differing alternately along the circumferential direction while holding each groove between them. CONSTITUTION:Because the position of a groove 7 coincides with that of polarization 5 and one of two parts holding each groove 7 between becomes S pole 2 while the other part thereof becomes N pole 3, the line 4 of magnetic force passing through a magnetic material 6 from the S pole 2 toward the N pole 3 in the vicinity of the other peripheral face inside the magnetic material 6 is curved along the groove 7. Therefore, the direction of the line 4 of magnetic force leaking from the outer peripheral face to the outside rises radially of the magnetic material 6 so that the polarization 5, in which the direction of the line of magnetic force is reversed outward of each groove 7, appears definitely.
Patent JP-H08118271-A (JP)
Title: Robot for force control
Inventor: NAGATAKI SHINTARO
IPC: B25J13/08
Filed: 1994-10-21
Abstract: PURPOSE: To provide a robot which can carry out deburring, etc., of a contour line even in the case where the path length, etc., are variable, by receiving a prescribed auxiliary rectilinear shift instruction between the first and the second rectilinear shift instruction lines, and allowing an end effector to receive the second rectilinear shift instruction through the auxiliary rectilinear shift instruction after the first rectilinear shift instruction is received. CONSTITUTION: An operation instruction based on the instruction data of an objective substance 35 for instruction having a corner part 35a is formed by the first rectilinear shift instruction 23 in the region from the point PO to the point P11. An auxiliary rectilinear shift instruction 24 for the shift along an arc starting from the point P11 to the point P13 through the point P12 and the second rectilinear shift instruction 25 starting from the point P13 to the point P2 are formed. On an arc as an auxiliary line to the point P13 through the point P11 and the point P12, a number of auxiliary corner parts are formed.  This auxiliary corner part is the part where the angle other than 180 deg. with respect to the first straight line is formed, and forms the pressing object of an end effector 12 in the case where the end effector 12 is pressed in the vertical direction for the first straight line.
Patent JP-H02105667-A (JP)
Title: Teletex device
Inventor: OKABE SHINICHI
IPC: G06F17/21
Filed: 1988-10-14
Abstract: PURPOSE:To automatically perform the registration of transmission destination information such as dial number, etc., by automatically extracting the dial number from the destination information such as the dial number of an opponent, etc., entered on the heading of the transmission destination information of a document, and performing the dial registration of the dial number. CONSTITUTION:When an input processing is selected by work selection input, character information inputted from a keyboard 21 is displayed on a CRT monitor 23. Next, an edit processing is performed by rewriting a picture on the CRT 23 according to a functional key inputted from the keyboard 21. A print processing is performed by printing a designated document recorded on a floppy disk housed in an FDD 24 on a sheet set on a printer 22 according to the functional key inputted from the keyboard 21. When a transfer processing is performed, the designated document recorded on the floppy disk housed in the FDD 24 is recorded on the floppy disk housed in an FDD 27 according to the functional key inputted from the keyboard 21 when a response is obtained.
Patent JP-2001086029-A (JP)
Title: Mobile radio terminal equipment
Inventor: SHIMIZU HIROAKI
IPC: H04J13/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To offset only the frequency of a reception local signal below a reception channel interval, without setting the phase comparison frequency of synthesizer to be low. SOLUTION: At the time of a reception operation, a base band signal processing part 51 generates the single tone signal of a frequency Δf as a transmission base band signal. A transmission high frequency part 61 generates a tone signal which is frequency-offset from a reception carrier frequency by Δf, by using a local signal from a synthesizer part 41 based on the transmission base band signal and the signal is used as the local signal for down conversion in a reception high frequency part 31.
Patent JP-H0894247-A (JP)
Title: Continuous processing vacuum drying method, and vacuum dryer
Inventor: SUZUKI MASAMI
IPC: F26B15/00
Filed: 1994-09-28
Abstract: PURPOSE: To provide a continuous processing vacuum drying method and a vacuum dryer wherein energy saving is ensured even when many vacuum dryers are disposed. CONSTITUTION: A continuous processing vacuum dryer includes an upper cover 6 free to open and close, a vacuum drying tank 5, an elevation mechanism 7 for the upper cover 6 capable of opening or closing the vacuum drying tank 5 by vertically moving the upper cover 6, a work receptacle 8 provided downwardly of the upper cover 6, a carrying part 9 provided on the upper surface of the upper cover 6, and a carrying-in table 10 and a carrying-out table 11 including a carrying part across the vacuum drying tank 5 such that when the vacuum drying tank 5 is closed with the upper cover 6, the carrying part 9 on the upper surface of the upper cover 6 is located on the same carrying line, and further a pusher for carrying works on the carrying part. A plurality of vacuum dryers are provided in series, and an intermeditae table is formed between the vacuum drying tanks located in the course of carrying. There are further provided an insertion table and a carrying-out table each including carrying parts on the first and last vacuum drying tanks.
Patent JP-H07108616-A (JP)
Title: Method and apparatus for impregnating power transmitting frictional plate with resin
Inventor: HIKITA HIROSHI
IPC: B29L31/16
Filed: 1993-10-15
Abstract: PURPOSE:To provide a method and apparatus for impregnating with resin in which a suitable quantity of impregnating resin can be uniformly distributed on and impregnated to fibrous base material and dried to the touch in a short time and contamination can be reduced and which is automated. CONSTITUTION:An apparatus for resin impregnating apparatus comprises a driving mechanism 4 for supporting to rotate an unimpregnated power transmitting frictional plate l made of a fibrous base material 2, a metal board 3, an impregnating resin tank 6, a discharging unit 7 for supplying a predetermined quantity of impregnating resin through a nozzle in communication with the tank, a scanning mechanism 5 for scanning at least the nozzle of the unit under the guidance on a surface of the base material, and a controller 10 for cooperatively controlling the entirety. It impregnate the board material with the resin supplied along a spirally scanning line by utilizing a centrifugal force and evaporation of solvent is expedited by an air flow generated by a motion of the base material.
Patent JP-H06113459-A (JP)
Title: Estimation device for cause of accident
Inventor: SHIMAKURA KYOJI
IPC: G06Q10/04
Filed: 1992-09-28
Abstract: PURPOSE:To provide an estimation device by which the cause of accidents can be always accurately estimated and also can be precisely estimated even when the information of the accidents is lacking. CONSTITUTION:It is determined whether or not there is the information of an accident to agree with the information of an accident inputted from an information input part 4 among the information of accidents brought about in the past and stored in a memory part 5. If available, the cause of the accident corresponding to the information of the accident is estimated as the cause of a current accident, and if not available, the pattern matching between the information of past accidents and the information of a current accident is performed, the cause of the accident corresponding to the information of the past accident which has the highest similarity to the current accident is estimated as the cause of the current accident, and at the same time the estimated results are stored in the memory part 5 as a rule of learning.