baber/WOPTO huggingface dataset:
Patent JP-S63154056-A (JP)
Title: Manufacture of coreless motor
Inventor: SASAKI SHIGEKI
IPC: H02K23/58
Filed: 1986-12-15
Abstract: PURPOSE:To easily and accurately position a magnet by providing a positioning section on the end face of the magnet attracted to a yoke to form a positioning connector to the yoke. CONSTITUTION:A cylindrical magnet 2 is attracted to the outer periphery of the inner cylinder of a yoke 1 formed in a double cylindrical shape, and a positioning section 20 is formed as a recess on the end face. A mounting hole 15 and a through hole 13 of the position formed at a predetermined angle DELTAwith respect to the hole 15 are formed on the end face of the yoke 1. As positioning jigs 6, a centering pin 60 inserted into the inner cylinder 11 of the yoke 1 and a positioning pin 61 projected from the yoke 1 via the hole 13 are provided. Thus, when the magnet 2 is secured to the yoke 1, the pin 60 is inserted to the inner cylinder 11 of the yoke 1, the pin 61 is inserted to the hole 13 to position the yoke 1 at the jig 6, the magnet 2 is then inserted to engage the end of the pin 61 with the section 20 of the magnet 2 to be positioned.
Patent JP-H10143190-A (JP)
Title: Speech recognition device
Inventor: TOKUDA TADAMICHI
IPC: G10L15/10
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To perform a process with a small calculation quantity and to improve the recognition performance by storing a frequency of past successive self- transition and weighting the transition of a state by using the frequency. SOLUTION: A registered word voice that a user has spoken is inputted from a voice input part 1 and converted into a digital signal. A feature extraction part 2 divides the inputted voice signal into frames and calculates voice feature quantities of the respective frames. Then a time series of voice feature quantities of the input voice is supplied to all HMMs and trellis calculation by viterbi algorithm is started in the starting state of HMMs. A likelihood calculation part 4 stores the frequency (m) of past successive self-transition of the state j-1 right before a state (j) to be calculated on the trellis and weights the state from the state j-1 to the state (j) by using the frequency (m). A recognition result decision part 6 compares the likelihood of all words and outputs the label number of the standard pattern having the highest likelihood as a recognition result.
Patent JP-H01234194-A (JP)
Title: Cutting tool for work composed of long fiber material
Inventor: HERUMUUTO PERUTSUERU
IPC: B26D1/08
Filed: 1988-11-28
Abstract: PURPOSE: To vertically cut the edge side part of a foaming material, a fiber material or a comparatively thick workpiece composed of only the fiber material by arranging the cutting edge of a movable cutter so as to cross at an acute angle with the cutting edge of an opposite cutter. CONSTITUTION: A workpiece made of a long fiber material 2 is cut/worked by the cooperative action of a position fixed opposite cutter 4 and a movable cutter 6. In this case, the cutting edge of the movable cutter 6 is formed of the surface to form an acute angle with an adjusting plane 7 of the cutter 6, and this surface existing in a cutting position is arranged so as to cross at an acute angle with the cutting edge of the position fixed opposite cutter 4.
Patent JP-H03157722-A (JP)
Title: Floating point arithmetic unit
Inventor: NAKANO HIROSHI
IPC: G06F7/50
Filed: 1989-11-15
Abstract: PURPOSE:To increase the number of combinations of an instruction executable with a low cost and simultaneously by adding an adder/subtractor and a multiplier/diviser on first and second transfer/storage means which perform data transfer with a floating point register and store the data in an external memory from the floating point register, respectively. CONSTITUTION:The first transfer/storage means is composed of a route 15, an output port 7, an arithmetic register 11, multiplexers 16, 22, a result register 17, and a control unit 1, and the second transfer/storage means is composed of a route 19, an output port 9, an arithmetic register 13, multiplexers 20, 22, a result register 21, and the control unit 1. The first and second transfer/storage means which perform the data transfer between the registers of the floating point register 2, and also, store the data in the external memory from the floating point register are added on the adder/subtractor 14 and the multiplier/diviser 18, respectively. Thereby, it is possible to increase the number of combinations of the instruction executable simultaneously with the low cost.
Patent JP-S62157668-A (JP)
Inventor: OKANO MITSUHIRO
IPC: H01K1/46
Filed: 1985-12-30
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-H05104309-A (JP)
Title: Cutting tool made of titanium carbide nitride base cermet excellent at abrasion resistance
Inventor: KOYAMA TAKASHI
IPC: B23B27/14
Filed: 1991-10-17
Abstract: PURPOSE:To enable cutting under sever conditions by enhancing the heatresistant plastic deformation property of a cutting tool made of a TiCN base cermet. CONSTITUTION:A cutting tool is made of a TiCN base cermet having a composition containing one or two kinds of Co and Ni as bond phase forming components by 0.2-8wt%, one or two kinds of ZrO2. and stabilized Zr deg.C2 as dispersed phase forming components by 5-30wt%, and the rest TiCN serving as a dispersed phase forming component and inevitable impurities.
Patent JP-H11131968-A (JP)
Title: Electric crushing method and device
Inventor: MASUTANI YOSHINOBU
IPC: E21C37/18
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of an electric crushing work for an object to be crushed by providing a magnetic field generating means to generate a magnetic field in a direction crossing the direction of discharge generated between electrodes to feed a pulse source and a voltage source. SOLUTION: An electric crushing device is constituted such that an electric crushing amount is gradually controlled by adding a force Fd or Fu, responding to a magnetic field generated by a magnetic field generating part 14, to an electron discharged from an electrode 13 and flowing through an object 17 to be crushed. When the magnetic field generating part 14 generates a magnetic field in a direction extending from the back of a paper sheet to the surface thereof, according to a Fleming left hand' rule, a down force Fd is exerted on an electron flowing through an object 17 to be crushed, whereby the electron reaches the deep part of the object to be crushed, and a crushing amount per 1 pulse is increased.  However, when a magnetic field is generated in a reverse direction to the direction described above, an up force Fu is exerted on an electron flowing through the object 17 to be crushed, whereby the electron widely reaches the surface of the object to be crushed. This constitution properly controls a crushing mode by controlling the magnetic field generating device 14.
Patent JP-H11265256-A (JP)
Title: Pointing device
Inventor: OKABASHI MASANORI
IPC: G06F3/038
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To correct the generation of uncontrolled movement of a cursor due to temperature change/secular change or the like and to suppress the deterioration of the operability by making the arithmetic mean of present reference value and a detection value to a new reference value in the case where the detection value does not change for more than a predetermined non-fluctuation judgement time. SOLUTION: When an operation lever 103 is operated, since an X direction transmission plate 104 is directly connected to an X direction potentiometer 106 and a Y direction transmission plate 105 is directly connected to a Y direction potentiometer 107, the movement of the operation lever 103 is detected as an X direction manipulated variable by the X direction potentiometer 106 and as a Y direction manipulated variable by the Y direction potentiometer 107. Then, whether or not a non-fluctuation timer is over a predetermined non- fluctuation judgement time is judged. In the case of judgement that it is over the non-fluctuation judgement time, it is defined that the non-fluctuation judgement time elapses in the state of not operating the operation lever 103, the new reference point is updated as the arithmetic mean of the present reference point and the detection value of this time.
Patent JP-S62158010-A (JP)
Title: Molding of sideview mirror bracket for automobile
Inventor: HAGIWARA HIDEO
IPC: B60R1/06
Filed: 1985-12-29
Abstract: PURPOSE:To prevent the mounting failure from developing due to the biting of a tubular flash, which is produced at molding, into a mounting counterpart member such as screw or the like by a method wherein one end part, which locates opposite to the inserting side of a mirror mounting boss, of a tubular gap, which is made by a columnar part overhung from either a fixed mold or a movable mold for shaping a mounting hole and the through-hole of a core, into which the columnar part is inserted, is formed as a micro-gap. CONSTITUTION:By forming one end part, which locates opposite to the inserting side of a mirror mounting boss, of a tubular gap 23, which is made by a columnar part 19 to shape a mirror mounting hole 5 and the through-hole 21 of a core 17 into which the columnar part is inserted, as a micro-gap 23a, a thin-walled fragile part is formed at the one end part, which locates opposite to the inserting side of the predetermined mirror mounting boss, of a tubular flash 25. As a result, when a molded part is re moved from a mold (when the core 17 is shifted), the tubular flash 25 is surely cut off at the one end part, which locates opposite to the inserting side of a mounting boss. Accordingly, at the mounting of a mirror main body, no fear of an impossibility of mounting due to the biting of the tubular flash 25 into a mounting counterpart member such as screw or the like arises.
Patent JP-2000110945-A (JP)
Title: Structure of lip seal
Inventor: KANDA MASAHIDE
IPC: F16J15/16
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent substantial fastening force of a sub-lip from becoming large more than necessary even if gas pressure acts by forming the sub-lip on the metallic ring side more than an inflection point of deflection when a load and pressure are made to act on a lip body with a metallic ring at the fixing end. SOLUTION: A sub-lip 15 is formed on the metallic ring 13 side more than an inflection point of reflection when a load and pressure are made to act on a lip body (a) with a metallic ring 13 as the fixing end. Thus, a thickness of the block part 18 is increased, a position of the sub-lip 15 is arranged in the inside diameter part of the block part 18, and an interval L1 is secured between the tip of the block part 18 and the sub-lip 15. Rigidity of the lip body (a) of the sub-lip 15-positioned part is enhanced by securing this interval L1. Thus, even if gas pressure of a gas chamber acts on the lip body (a), interference of the sub-lip 15 changes by influence by a squeeze effect. Thus, the sub-lip 15 does not press down a piston rod 4 more than necessary.
Patent JP-H03160317-A (JP)
Title: Laser light controlling device of measuring apparatus
Inventor: KIMURA AKIO
IPC: G01C15/00
Filed: 1989-11-17
Abstract: PURPOSE:To improve the measuring accuracy by receiving a part of the reflecting light from a target, and controlling the amount of the projecting light so that the diameter of a monitoring spot is changed corresponding to the amount of the received light. CONSTITUTION:A part of the reflecting light from a target T is received by a photodetecting sensor 21 on an optical path of an inspecting optical system 20. The detecting signal is compared with a reference value within a memory of a control apparatus 22. A light attenuator 11 on an optical path of an illuminating optical system 10 is rotated in accordance with the result of the comparison. A filter is inserted so as to change the size of a laser beam spot thereby controlling the amount of the projecting light. If the illuminance in the periphery is constant, the size of the spot of the laser beam to be inspected is determined by the amount of the reflecting laser beam. Therefore, the measuring accuracy can be improved by reducing the size of the spot from S1 to S2 through reduction of the projecting laser beams.
Patent JP-H08158381-A (JP)
Title: Liquefaction-preventive equipment in underground of facility, and execution method thereof
Inventor: KURAMOTO ISAMU
IPC: E02D3/10
Filed: 1994-12-02
Abstract: PURPOSE: To prevent liquefaction by pushing a plurality of stages of double sheet piles onto a blade edge member through a waterproof packing along master piles driven around a building at regular intervals, and discharging bleeding water from the water-passing holes of an inwall. CONSTITUTION: The master piles 6 of H-steel are driven in specified depth at regular intervals along the border of the cut-off region of the footing of a storage tank, and resistive substances 7 are injected, and peripheral soil is solidified, and fixed at the lower ends of the master piles 6. Posts 8 are erected on the master piles 6, beams 9 are bridged, and push-in cylinders 10 are installed. Blade edge members 11 are inserted sidewards to the lower sides of pipings 5 first, and the front ends of the members 11 are pushed into the ground by push-in members 12 along the master piles 6. The push-in member 12 are lifted once, and sheet piles 14 are superposed on both side faces of the blade edge members 11 through waterproof packing 13, and connected by stud bolts 15.  The sheet piles 14 are further stacked through the waterproof packings 13, and coupled by the stud bolts 15, thus forming a cut-off wall. Water-passing holes are formed to an inwall, and leachate from the region side is collected, and discharged from lifting pipes.
Patent JP-H11115629-A (JP)
Title: Vehicular floor
Inventor: TAKEI MEGUMI
IPC: B60Q3/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To dissolve the inconvenience to a walker in a cabin without disturbance by providing a luminous means for generating a light visible in the cabin. SOLUTION: A luminous means for generating a light visible in a cabin 9 is provided on a vehicular floor 1. Lots of luminous substance 10 consisting of a light storage paint or fluorescent body are spread on the surface of the side facing to the inside of cabin 9 of a floor plate 7 and the luminous substance 10 is dispersed and arranged. The floor material 8 laid on the floor plate 7 is composed of a transparent or semi-transparent resin sheet with a light admission property. When a bus runs in a night, the illuminance of a light in the cabin 9 is lowered and it becomes gloomy, but the luminous substance 10 spread on the floor plate 7 emits a light and reaches in the cabin 9 through the floor material 8 with a light admission property. Thereby, the foot of a passenger walking a passage in the cabin is brightened and the passenger can walk in the cabin 9 easily. Such inconvenience when the entire cabin is brightened can be prevented.
Patent JP-2000266534-A (JP)
Title: Surface profile measuring apparatus, inclination adjuster therefor and method for adjusting attitude of object
Inventor: KATAYAMA MINORU
IPC: G01B21/20
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a surface profile measuring apparatus in which the attitude of an object can be adjusted easily without sacrifice of operability and highly accurate measurement can be performed while reducing the size and cost, an inclination adjuster therefore, and an attitude adjuster of object in such a surface profile measuring apparatus. SOLUTION: Prior to starting the measurement of the properties of an object, a work attitude adjusting table 10 is moved manually by a surface profile measuring apparatus 1 according to a calculated attitude correction amount of the object thus adjusting the attitude of the object. Since a worker is simply required to operate each adjusting means until an indicated correction amount is reached, the operation is facilitated and the attitude can be adjusted with high accuracy without sacrifice of operability.
Patent JP-S63154568-A (JP)
Title: Sheet coveying device for copying machine
Inventor: SATO NAOTO
IPC: B65H29/04
Filed: 1986-12-16
Abstract: PURPOSE:To prevent damage of unfixed information formed on a copy sheet surface, by a method wherein a guide plate, guiding an unfixed copy sheet to a gripper, is separated from a copy sheet when the gripper grips the copy sheet. CONSTITUTION:When a gripper 4 is moved by means of a sprocket 3 and a chain 3 and a gripper body 7 and a claw 9 are brought into an unfolded state, a tip 5a of a copy sheet 5 conveyed by a tuning vacuum transport 25 is inserted between a gripper body 7 and a claw 9 through guide plates 11 and 12. When the insertion is detected by a sheet position detecting sensor 31 of a control device 30, by means of a signal from a controller 32, drive signals from solenoid plungers 21 and 24 are brought into an OFF-state. A distance between tips 11a and 12a of guide plates 11 and 12 is increased through energization of a spring, and the tip 5a of the copy sheet 5, simultaneously, is gripped by means of a gripper 4. This constitution enables prevention of damage of unfixed information formed in the surface of the copy sheet.
Patent JP-H06153081-A (JP)
Title: Fitccd imager driving circuit
Inventor: NISHI NAOKI
IPC: H04N5/376
Filed: 1992-11-10
Abstract: PURPOSE:To obtain an FITCCD imager driving circuit where transfer efficiency is highly kept and also an image element defect due to transfer deterioration is evaded without reducing dealing charge amount. CONSTITUTION:A timing generator 1 is connected to a driving circuit 3 used at the time of frame-shifting and the driving circuit 5 used at the time of line- shifting. The driving circuits 3, 5 are connected to an FITCCD imager 9 with a change-over circuit 7 and a pulse signal is inputted from the timing generator 1 to the driving circuits 3, 5 and the change-over circuit 7. The change-over circuit 7 is changed-over so as to permit the FITCCD imager 9 to be driven by the driving circuit 3 at the time of frame-shifting and so as to permit the driving circuit 3 to be operated in accordance with the pulse signal. In the meantime, at the time of line-shifting, the change-over circuit 7 is changed-over so as to permit the FITCCD image 9 to be driven by the driving circuit 5 and so as to permit the driving circuit 5 to be operated.
Patent JP-H09294235-A (JP)
Title: Tilt angle variable mechanism for display device
Inventor: YAMADA YUICHI
IPC: H04N5/64
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To vary a tilt angle by providing a leg main body in contact with a floor face and a screw shaft stood upright therefrom to a leg member and providing a position decision means to take a height position to lock a screw of the thread axis and a height position to release the lock to a display device main body. SOLUTION: When an operation lever 4 is turned, an engagement pin 4d is moved along an oblong hole 7a of a turning arm 7, then turning arms 7, 7 in pairs are turned and a female screw 7b of the turning arm 7 is parted from the screw shaft 2b. Thus, the main body 1 is moved vertically with respect to the screw part 2b, and the front part of the main body 1 is lifted up or descended by a hand to adjust a tilt angle to be a desired angle, when the operation lever 4 is turned reverse, the turning arms 7, 7 have the screw shaft 2b inbetween to integrate the turning arms 7, 7 and the screw shaft 2b. The turning arms 7, 7 are pressed by a pressing member 9 to keep their positions.
Patent JP-H06143745-A (JP)
Title: Recorder
Inventor: ITO SHINICHI
IPC: B41M5/26
Filed: 1992-11-10
Abstract: PURPOSE:To provide a recorder being small sized, starting up at a high speed, saving the electric power, having a long life in repeat of recording, and ensuring a high image quality in comparison with one by the prior art. CONSTITUTION:In a recorder for recording/erasing a visible image on a recording medium 4 which can turn opaque/transparent by controlling the thermal energy to repeatedly record/erase a visible image thereon, a thermal head 6 and an erasing heating element head 7 are disposed opposedly to each other on the midway of a transport path 3 for transporting the recording medium 4, and an endless belt-form heat resistant transport medium 8 for transporting the recording medium 4 while sliding on the erasing heating element head 7 is also provided. When coming of the recording medium 4 between the heads 6 and 7 is detected by a position sensor 10, the erasing heating element head 7 heats the recording medium 4 from the rear surface thereof through the transport medium 8 at the appropriate timing to turn it transparent to erase a visible image. At the same time, the thermal head 6 heats the recording medium 4 from the top surface thereof to turn it opaque to record a visible image thereon.
Patent JP-H11129983-A (JP)
Title: Working ship
Inventor: HINO KIYOSHI
IPC: B63B25/04
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a working ship capable of being used as a gravel ship or a cargo ship. SOLUTION: A pair of bottom covers 4 opening/closing by cylinders 10 are provided in a gravel receiving part 3 formed in a hull capably of opening and closing. A first closing posture in which a cargo receiving face 7 provided on the bottom cover 4 is made nearly horizontal, and a second closing posture in which the cargo receiving face 7 is inclined at downward gradient toward the other bottom cover 4, both can be changed over, in the first closing posture cargo is loaded and transported, and in the second closing posture, gravel is loaded and transported.
Patent JP-H06122061-A (JP)
Title: Low pressure casting device
Inventor: KUBOTA MASAMITSU
IPC: B22D18/08
Filed: 1992-10-13
Abstract: PURPOSE:To make grain size of a solidified structure finer by detecting the pressure of melted metal in a cavity of metallic mold and controlling the advanced quantity of a pressurizing piston rod into the melted metal. CONSTITUTION:The melted metal 27 is supplied in a cavity 9 of a metallic mold consisting of a movable metallic mold 6, fixed metallic mold 7 and a core 13 from a pouring opening 25. The pouring opening 25 is closed by a piston tip 24. The melted metal 27 is pressurized by pushing-up a plunger rod 16. The pressure of the melted metal is detected by a strain gage 23 and the displacement of the plunger rod 16 is measured by a position measuring sensor 33. These data are inputted in a controlling device 40 and the actual displacement and the designed displacement of the plunger rod 16 are compared with each other and the displacement of the plunger rod 16 is controlled. Since an adequate pressurizing force is applied corresponding to the solidifying speed of the products, the dimensional accuracy is improved.