baber/WOPTO huggingface dataset:
Patent JP-H0944415-A (JP)
Title: Electronic equipment
Inventor: ISHII KIMIYASU
IPC: G11C16/02
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous write to an EEPROM. SOLUTION: After an AC voltage which is an input voltage from a commercial AC power source 22 to be the input of a DC power source part 31 for supplying a DC voltage Vcc for operating the EEPROM is interrupted by turning off a main switch 21, more than the write required time of the EEPROM before the DC voltage Vcc which is the output voltage of the DC power source part 31 is lowered to a lower limit voltage capable of the write operation of the EEPROM, an EEPROM write enable signal generation circuit composed of a photocoupler 32, a smoothing circuit 33 and a comparator 34, etc., changes EEPROM write enable signals from a high level 'H' to a low level 'L' and inhibits the write start of new data to the EEPROM.
Patent JP-S61252874-A (JP)
Title: Obliquely crossing rolling wheel
Inventor: SHIMOZAWA RYOJI
IPC: F03G7/10
Filed: 1983-10-13
Abstract: PURPOSE:To infinitely generate a motive power by permitting the automatic turn of a set with an applied force by utilizing the positive turning moment generated onto a planetary gear, absorbing a static applied-force and the reaction force such as positive turning moment, etc. onto a fixed sun gear, axle, etc. CONSTITUTION:A fixed sun gear 1 is formed into a radial roller train, and a pinion 2 having a sprocket crossing at right angles with the fixed sun gear 1 is meshed. A positive moment is generated around the meshing point 11 between the pinion 2 and the fixed sun gear 1 by pulling the side part of the ring installed onto the peripheral edge of the pinion 2 towards the axle of the sun gear by a force-applying rod 3. Said positive moment is received by the surface 21 on the sun gear shaft side with respect to the line connecting a force-applying point 15 and the meshing point 11 and formed into a positive turning force. Said positive turning force is forced again in the direction perpendicular to the applied force onto the roller 15 at the top of the force-applying rod at the side part 31 of a double ring, and the whole set such as pinion is automatically turned.
Patent JP-H1021680-A (JP)
Title: Disk drive
Inventor: NAKAYAMA SEIJI
IPC: G11B25/04
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a disc drive in which vibration and noise can be suppressed by preventing a mechanism unit from being shaken by eccentric rotation of a disc. SOLUTION: The disc drive 1A has an encased body 2 having a chassis 40, a mechanism unit 42 supported rotatably with respect to the chassis 40 by means of shafts 431, 432, and a mechanism 50 for displacing the forward part of the mechanism unit 42 in the direction of thickness of the chassis 40. The mechanism unit 42 is set in the space 41 of the chassis 40 through a predetermined gap 411. The shaft 431 is fitted with a ring-like buffer member 5 and the forward part of the mechanism unit 42 is urged, on the same side as the shaft 431, by means of an urging member 6 comprising a leaf spring secured to the chassis 40.
Patent JP-S6251568-A (JP)
Title: Electric wire supplier for solderless terminal processing device
Inventor: SUGAWARA CHOICHI
IPC: B21D43/02
Filed: 1985-08-30
Abstract: PURPOSE:To perform solderless terminal processing operation effectively by stopping a piece of wire, which is taken out of a accommodating mechanism for wire cut in regular lengths, in a specified position, supplying to a solderless terminal processing machine with the foremost part gripped and thereby accomplishing automatic and quick feeding of different types of wire to various terminals. CONSTITUTION:If a thrust force is applied by a connecting rod 308, links 303, 306 rotate forward to take vertical attitude, when a vertical member 305 will come in contact with a stopper plate 314 to cause restraint of rotation. To a V-shaped cutting edge 310 the undermost piece of wire 9a accommodated in an accommodating mechanism 2 is pinched inside and lifted up so that the cutting edge 310 is bitten into the covering. Thereby the heaving force applied to the undermost wire 9a is also transmitted to other pieces of wire 9 to turn into a vibratory motive to cause the pieces of wire to fall into alignment one after another when each piece 9a has slipped off. If further thrust force is applied, a slide table 302 slides on a fixed table 301, and the cutting edge 310 slips off from the wire 9a simultaneously. The wire 9a taken out by a takeout mechanism 2 is stopped in specified position, and after location by a locating mechanism 4, the wire is fed to a solderless terminal processing machine 5 automatically by a feeding mechanism 6. This arrangement ensures an enhanced efficiency in operation.
Patent JP-S6252847-A (JP)
Title: Fluorescent character display tube
Inventor: OGOSHI AKIO
IPC: G09F9/313
Filed: 1985-08-30
Abstract: PURPOSE:To reduce the area to be occupied by lead section by constructing a fluorescent character display tube such that first display cell juxtaposed with plural sets of fluorescent display segments of different color and second display cell having reverse color arrangement are arranged in matrix while alternating the lead sections. CONSTITUTION:The lead sections 11 of first display cell 71A juxtaposed with plural sets of three color fluorescent display segments and second display cells 71B having reverse color arrangement are led out from one side of cell, and it is formed such that respective lead section 100 is positioned between the counterpart lead section 100 when the lead sections 100 are faced each other. The display tube blocks 134A, 134B where the display cells 71A, 71B are integrated are arranged in matrix such that the lead sections will face each other alternately. Many of said units are arranged in matrix to constitute a display.
Patent JP-H08189471-A (JP)
Title: Hose pump device extracting and applying small amount of liquid
Inventor: AAUIN RAU
IPC: A61B17/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a hose pump capable of improving distribution content of a conventional hose pump and distributing liquids. SOLUTION: This hose pump has a hose bed 24 and is rotatably stored on a roller holder 22 which is rotated and driven on a pitch circle 21. It has many rollers 23 moved by the roller holder 22 on the orbital path at a distance from the hose bed 24. The distance from the hose bed 24 is chosen, such that the rollers 23 can compress a hose which lies between the hose bed 24 and the orbital path of the rollers 23 on one part of their orbital path. The hose bed 24 is arranged offset vis-a-vis the orbital path of the rollers 23, so that the distance between the hose bed 24 and the orbital path of the rollers increases in the direction of the movement of the rollers 23.
Patent JP-2001022668-A (JP)
Title: System and method for displaying telop and recording medium with telop display program recorded therein
Inventor: MIURA TAKASHI
IPC: G06F3/0485
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To make a recipient surely recognize information by controlling the display order of information, the number of times of display or display period corresponding to the priority (importance or emergency) of information to be transmitted/received. SOLUTION: A display information generating means 2 expands information distributed from a server on the memory of a client computer 100, a display information selecting means 31 selects information to be displayed to an output device by rearranging the information expanded on the memory according to the priority and a scroll display executing means 7 displays the display information selected according to the priority while scrolling it on the output device of the client computer 100.
Patent JP-S6085309-A (JP)
Title: Air micrometer
Inventor: MORITA MITSUHIRO
IPC: G01B13/00
Filed: 1983-10-17
Abstract: PURPOSE:To expand the range of detection and to enhance sensitivity, by controlling a variable diaphragm, which is provided between an air source and a nozzle in correspondence with the size of a gap. CONSTITUTION:For example, in the case of application of a mask aligner into an automatic focal point system, an annular space, wherein an outer tube 10 is provided and formed at the lower tip of a mirror tube 4, is used as a nozzle 11. An air tube 12, which is communicated to the upper part of the nozzle 11, is connected to an air pressure source 14 through a tube 13. At the upper part of the tube 12, an air pressure regulator 15 is provided. A variable diaphragm 16 is provided at the central part of the tube 12. An air pressure detecting part 17 is provided at the position immediately above the nozzle 11. A ring gear 19 at the outside of a plurality of diaphragm blades 18 is turned by a step motor 20 through a worm gear 21. The amount of contraction of the diaphragm 16 is varied. An up and down driving mechanism 8 of the regulator 15, the diaphragm 16, a detecting part 17, and the tube 4 are connected to a control circuit 23. Thus the requirements for the detecting range and the sensitivity can be satisfied by a single micrometer.
Patent JP-H0855061-A (JP)
Title: Cache memory controller
Inventor: KOKUBO TOMOO
IPC: G06F12/12
Filed: 1994-08-16
Abstract: PURPOSE:To provide a cache memory controller with which the throughput of an entire system can be improved. CONSTITUTION:When transfer start instruction data 1 are set to a register 33, it is decided by a detector 36 whether a processor performs access to a main storage device or the like or not. When the processor does not perform access, a read address generated by a multiplexer 34 is supplied to the main storage device. Thus, data are automatically transferred from the main storage device to a freeze block (a group G1 of a data array 21). Besides, when transfer start instruction data 0 are set to the register 33, it is decided by the detector 36 whether the processor performs access to the main storage device or the like or not. When the processor does not perform access, a write address generated by the multiplexer 34 is supplied to the main storage device. Thus, the data are automatically transferred from the freeze block to the main storage device.
Patent JP-H06224387-A (JP)
Title: Preparation of dram including capacitor
Inventor: DAN TAKATOSHI
IPC: H01L21/822
Filed: 1993-08-03
Abstract: PURPOSE: To manufacture a stacked-type capacitor with a large electrode area. CONSTITUTION: A first polycrystalline layer 12 and a first oxide layer 13 are adhered on a field oxide film 28 and a gate dielectric layer 11, and the etching of a silicon oxide layer 29 and a second silicon layer doped with high concentration is selectively carried out on a semiconductor substrate 30 to form a source/ drain structure 22 so that an opening can be formed, and a non-doped third polycrystalline layer 34 is adhered on it. Moreover, the etching of one part of the second silicon layer is selectively carried out, so that the under-cut of the non-doped third polycrystalline layer 34 is generated on the gate structure and one part of the first polycrystalline layer 12 on the field oxide film, and the bottom storage node electrode of a capacitor is constituted.  Then, the bottom storage node electrode is doped, the dielectric layer of the capacitor is formed on it, a fourth polycrystalline layer 40 is adhered for a plate electrode on the top, and the patterning of this and the dielectric layer is carried out.
Patent JP-S6252224-A (JP)
Title: Oil feeder of wet type clutch
Inventor: SHIRAI YOSHIO
IPC: F16D13/74
Filed: 1985-08-31
Abstract: PURPOSE:To intermittently operate an oil pump by providing an oil reservoir at a position higher than the oil feed position and sprinkling oil to a clutch by head of oil. CONSTITUTION:Oil is stored in an oil reservoir 7 positioned higher than a nozzle 3 by an oil pump 6, and stored oil is sprinkled from the nozzle 3 through an oil feed pipe 8 by head from the oil reservoir 7. Accordingly, oil can be supplied to the contact surface of a wet-type clutch, so that it is not necessary to always operate the oil pump 6, but the oil pump can be intermittently operated.
Patent JP-H0938509-A (JP)
Title: Rice polishing method
Inventor: SAIGA KEIJI
IPC: B02B7/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To efficiently remove dungs of rats mixed into brown rice by carrying out the grain size selection utilizing slits slightly larger than rice grains or the photoelectric selection utilizing the difference of color or brightness in the process prior to the process of using a rice polisher in a rice mill plant. SOLUTION: Raw material brown rice grains are fed from an opening end 11 into a selection cylinder 1 with selection slits 3 opened on a peripheral face 5, and pressure is applied in the direction of a foreign matter discharge outlet 13 by a fluid such as air, and when a revolving shaft 9 is revolved in the above state, the transfer force heading for the foreign matter discharge outlet 13 and the revolving force of a slat 7 are applied to the brown rice. At that time, matters to be selected receive the pressing force while being revolved in the selection cylinder 1, and the brown rice grains are flowed from the selection slits 3 to the outside because of their small friction coefficients. On the other hand, dungs of rats mixed into the raw material brown rice grains are not flowed out of the selection slits 3 but discharged out from the foreign matter outlet 13.  The selection of dungs of rats can be so constituted as to be removed by the photoelectric selection utilizing the difference of color or brightness.
Patent JP-H0355896-A (JP)
Title: Integrated circuit device
Inventor: KATO SHINICHI
IPC: H05K1/14
Filed: 1989-07-25
Abstract: PURPOSE:To improve flexibility of a circuit configuration with small size and soldering strength of a mother board by mounting a platelike elastic material for holding two module boards therebetween at a predetermined distance. CONSTITUTION:Two module boards 1, 1' in which components are mounted on both side surfaces are connected at one end with module board connecting wiring materials, and so bent from the part of a wiring material 3 that components mounted on the opposed surfaces are not brought into contact with each other. Platelike elastic materials 2, 2' are mounted, and secured by soldering. Reference numeral 4 denotes a terminal. Since the two boards are so held at a distance that the components mounted on the opposed surfaces are not brought into contact with each other, the boards mounted with the components on both side surfaces can be used, the boards can be reduced in size, and the flexibility of the circuit configuration can be enhanced. Since the two boards are connected with module connecting wiring materials and platelike elastic materials, soldering positions of a mother board are increased twice as many as a conventional one, and soldering strength to the mother board is improved.
Patent JP-H0858779-A (JP)
Title: Powder housing paper box with shake-out port
Inventor: SADA ATSUSHI
IPC: B65D83/06
Filed: 1994-08-17
Abstract: PURPOSE: To easily open a shake-out port while it can be opened without fingers contaminated with contents by providing specific semi-cut slant cutting lines with a slant distant width therebetween at an upper corner of two adjacent sides of a sealed paper box to section a beak-like shake-out port. CONSTITUTION: On an upper right corner of a side plate 30, semi-cut cutting lines (a), (b) are formed at an approximately 45 deg. to an upper rim of the side plate 30 with slight distant widths therebetween from a surface and an inner face of the plate 30. Semi-cut cutting lines (c), (d) are also formed on an upper left corner of a rear plate 40. The semi-cut cutting lines (c), (d) are symmetrical with the lines (a), (b) with a fold line on a border as a symmetrical axis. By picking both sides of a beak-like shake-out port piece while pressing it with fingers and pulling it up with fold lines (e), (f), (g) as a spindle, the semi-cut cutting lines (a), (b), (c), (d) are broken so that the port can be opened without putting a finger into a paper box.
Patent JP-S6172172-A (JP)
Inventor: NISHINO YOSHINORI
IPC: E01C19/48
Filed: 1984-09-14
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-S6171628-A (JP)
Title: Formation of semiconductor ohmic contact
Inventor: TSUDA SHIGERU
IPC: H01L21/28
Filed: 1984-09-14
Abstract: PURPOSE:To obtain the ohmic contact without cutting away the surface of a semiconductor substrate in a large amount, by a method wherein the surface of the semiconductor substrate is made rough by vapor phase etching and then coated with a metallic film. CONSTITUTION:Any of gas plasma etching, sputter etching, and ion beam etching can be applied for the vapor phase etching. Particularly, gas plasma etching is a desired method in that more-precise control in the amount of cut-away is possible because of high speed of etching. First, the surface of a P<+> layer 4 which is the high speed diode is made rough by gas plasma. In this case, the surface of the P<+> layer 4 is cut away only approx. 0.1-0.5mum. This manner enables an excellent ohmic contact to be formed between an Al deposited film 6 adhered thereon.
Patent JP-H0942935-A (JP)
Title: Noncontact extensometer
Inventor: KAMEGAWA MASAYUKI
IPC: G01N3/06
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce the remarkable error directly after the starting of a test by using speckle pattern data for calculating the amounts of displacement corresponding to a plurality of gage marks as well as the displacements of the other places, and also by leveling the calculated results of these amounts of displacement for a prescribed time directly after the start of measurement. SOLUTION: The scattered light rays reflected by the surface of a measuring specimen W of the irradiation light from an irradiation optical system 1 is imaged on the light-receiving surface of a primary image sensor 3 by means of a condenser lens 2. The outputs from the respective channels of the sensor 3 are stored in a memory 12 through an amplifier 10 and an A/D converter 11. In the displacement calculating parts 15A, 15B of an arithmetic unit 13, on the basis of two gage mark data being the scattered light data from the gage marks A, B that have been initially set by a setting unit 14, the hourly displacements of the gage marks A, B are calculated. In the displacement calculating parts 15C to 15E, the displacements of observing points C to D are calculated from the data of a plurality of channels corresponding to three positions by which the distance between the gage mark A and B is divided into 5 equal parts. The results of the displacement calculation of the displacement calculating parts 15A to 15E are leveled by a leveling/calculating part 16, and the extension between the gage marks A and B is output.
Patent JP-H0864195-A (JP)
Title: Battery terminal structure for electric automobile
Inventor: TANAKA SEINOSUKE
IPC: H01M2/30
Filed: 1994-08-17
Abstract: PURPOSE: To enhance conductivity between terminals by fastening the contact surface of a terminal to be fastened with almost constant surface pressure against the contact surface of a battery terminal. CONSTITUTION: Rigidity of a brass terminal 11 on the fastened side is increased and the surface 12 to be fastened of the terminal 11 is tapered so as to incline at an angle of about 1 deg. downward from the center to the periphery, and the brass terminal 11 is fastened to a lead terminal 25 with a bolt 21 and a nut 24. The tapered surface 12 of the brass terminal 11 is deformed in flat against the contact surface 27 of the lead terminal 25 so as to come in pressure contact with almost uniform surface pressure.
Patent JP-H0243695-A (JP)
Title: Locking mechanism for ic card reader/writer
Inventor: NAKAYAMA SHIGEO
IPC: G06K17/00
Filed: 1988-08-04
Abstract: PURPOSE:To smoothly and simply execute the positioning of an IC card at a proper inserting position and fixed-holding by engaging the locking pin of a locking lever pivotted on a protective cover plate with the engaging part of a guide hole provided on a sliding plate. CONSTITUTION:By the inserting action of an IC card 10 being equipped with notch pats 20 and 22 at the asymmetrical positions of both side edge parts in a longitudinal direction, the leading edge of the IC card 10 engages with a sliding plate 54, and advances to a prescribed position together with the sliding plate 54. When the IC card 10 advances to the prescribed position, the IC card notch parts 20 and 22 correspond to an excision part 62 provided on a protective cover plate 46, and a locking pin 66 of a lever member 68 which always presses the one side edge part of the IC card fits into the IC card notch part 20 at a position corresponding to the excision part 62, and simultaneously an engaging part 100 formed in a guide hole 48 of the sliding plate 54 engages with a locking pin 102 of a locking lever 98. Thus, the positioning of the IC card at a suitable inserting position and the fixed-holding can be smoothly and simply executed.
Patent JP-H1139819-A (JP)
Title: Negative pressure utilization type magnetic head slider and magnetic disc device
Inventor: TSUYUKI SHINOBU
IPC: G11B21/21
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To eliminate or reduce a scattering of the degree of floating due to variations in working at a floating surface groove part by arranging an inclined surface at ridge parts of floating surface rails in a negative pressure utilization type magnetic head slider (except for air inflow end) which has a cross rail provided with at least one groove part on a floating surface facing a magnetic recording medium. SOLUTION: An inclined surface is built an ridge parts 14b-16b of floating surface rails 14-16 of a floating magnetic head slider 10 considering a relationship of the degree of floating and a balance between an area (positive pressure) of the floating surface rails and a depth of a floating surface groove. In the formation of the floating surface of the magnetic head slider 10 or the working of the floating surface, the depth of the floating surface groove and the area of the floating surface rails change based on a certain relationship and a changing portion of the degree of floating attributed to the change in the depth of the floating surface groove is corrected by a change in the degree of floating attributed to the change in the area of the floating surface rails.  In the application of the inclined surface at the ridge parts 14b-16b of the floating surface rails 14-16, the optimum angle of the inclined surface ranges 30-60 degree.
Patent JP-S6350484-A (JP)
Title: After-treating bath for improving corrosion resistance of metal plated steel sheet
Inventor: OKADA KOJI
IPC: C23C22/68
Filed: 1986-08-19
Abstract: PURPOSE:To improve the corrosion resistance of a Zn or Zn alloy plated steel sheet by treating the steel sheet with silicic acid hydrosol contg. ions of a specified metal. CONSTITUTION:Oxides, hydroxides, carbonates, sulfates, nitrates, chlorides, fluorides, K salts, Na salts or other soluble inorg. compds. of one or more kinds of metals such as Ti, Zr, Mg, Ba, Sr, W, Ni, Co, V, Ca, Mo, Cu, Al, Sn, Be and Mn, especially Ti, Zr, Mg and Ba are added to silicic acid hydrosol and a Zn or Zn alloy plated steel sheet is immersed in the hydrosol contg. ions of the metals so as to improve the corrosion resistance. After the metals such as Ti and Zr are stuck to the steel sheet by 1.4mg/m<2>, the steel sheet is dried. A Zn or Zn alloy plated steel sheet having superior white rust resistance comparable to that provided by conventional chromating with harmful sexivalent Cr is obtd.