baber/WOPTO huggingface dataset:
Patent JP-H0283722-A (JP)
Title: Screen coordinate input device
Inventor: MITSUBORI KIMIHIKO
IPC: G06F3/041
Filed: 1988-09-21
Abstract: PURPOSE:To attain the application of the same screen coordinate input device consisting of a light emitting part, a light receiving part, and a matrix scan circuit regardless of the change of the screen size of a display by dividing the input device for each unit and adding a decoder to each divided unit. CONSTITUTION:The scan coordinates 82 set in the vertical direction are decoded by a light emitting decoder 87, and the decoder 87 which activates a light emitting element 88 serves as a circuit proper to a unit. This circuit differs with the light emitting element units 31 and 32. For instance, the unit 31 decodes phithrough 49 and the unit 32 does 50 through 90 respectively. In such a way, the light emitting elements arranged in the vertical direction are activated successively. A light receiving element unit circuit also works in the approximately same way. In this unit circuit, however, the element 88 is replaced with a light receiving element 92 and the light receiving result is outputted as the data 84. The unit set in the horizontal direction also has the same working. In such constitution, a screen coordinate input device is obtained in accordance with the optional size of a display by combining the vertical and horizontal light emitting and receiving units.
Patent JP-H0398242-A (JP)
Title: Manufacture of magnetron anode
Inventor: MATSUZAKI TOSHIYUKI
IPC: H01J23/22
Filed: 1989-09-11
Abstract: PURPOSE:To improve accuracy of assembling anode vanes to obtain a high quality magnetron anode by a method wherein anode vanes are laser-welded so that a specific range of an overall mirror on an end face of the anode vane to be joined to an anode cylinder remains as a non-fused part. CONSTITUTION:A plurality of plate anode vanes 2 are radially provided inside a cylindrical anode cylinder 1 and tightly joined to it by laser beam welding. Since they are laser-welded so that 20 to 90% of an overall mirror on an end face of the anode vane 2 to be welded to the anode cylinder 1 remains as a non fused part 5, each relative position of the anode vane on the end of a cathode side does not differ, resulting in a high quality magnetron anode with good assembling accuracy.
Patent JP-H1172329-A (JP)
Title: Angular velocity sensor
Inventor: RI N GA N
IPC: G01C19/5755
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an angular velocity sensor which is worked easily, whose working accuracy is high and which is stable in terms of physical properties and mechanically. SOLUTION: A sensor is provided with a Z-cut crystal wafer 1 in which beams 6 to 9 and a mass body 10 are continued integrally, with X-exciting electrodes w11, w12 which are bonded to the X-Y plane of the beams 6, 7, with Z-vibration detecting electrodes w51, w61 which are bonded to the X-Y plane of the beams 8, 9 and with X-vibration detecting electrodes w31, w41, w71, w81, which are bonded to the X-Y plane of the beams 6, 8. The parallel beams 6, 7 as one pair are installed at one end of the wafer 1, and the X- exciting electrodes w11, w21 which comprise four bends are bonded to the beams. The parallel beams 8, 9 as one more pair are installed at the other end of the wafer 1, and Z-vibration detecting electrodes w51, w61 are bonded to the beams. The mass body 10 is continued to the beams by necks 11, 12.  The X-vibration detecting electrodes w31, w41, w71, w81 are bonded to the X-direction-side beam 6 and the Z-vibration-detection-side beam 8.
Patent JP-S60129431-A (JP)
Title: Clutch booster device
Inventor: OKINITA TAKEMI
IPC: F16D48/02
Filed: 1983-12-15
Abstract: PURPOSE:To make it possible to adjust the depressing force of a clutch pedal in a large degree, by providing a pressure valve which opens only when the pressure of pressure oil fed from a master cylinder exceeds a predetermined value, so that pressure oil is fed into an auxiliary cylinder. CONSTITUTION:A pressure valve 36 which opens only when the pressure of pressure oil from a master cylinder 2 for feeding pressure oil upon depression of a clutch pedal 1 exceeds a predetermined value, so that pressure oil is fed into an auxiliary cylinder 7 in a casing, is provided in a pressure oil passage consisting of a pipe line 3 connecting between the master cylinder 2 and the auxiliary cylinder 7 and a passage 5. With this arrangement the depressing force of the clutch pedal may be widely adjusted.
Patent JP-S6296169-A (JP)
Inventor: TSURUTA HITOSHI
IPC: B60H1/00
Filed: 1985-10-23
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-S6295884-A (JP)
Title: Gas laser oscillator
Inventor: MERA KAZUO
IPC: H01S3/036
Filed: 1985-10-23
Abstract: PURPOSE:To generate a single mode laser beam by mutually inverting the positions of glow discharge regions by circulating a divided laser gas flow in mutually opposite direction against a light axis. CONSTITUTION:A flat plate anode 5 is provided under a laser light axis 4A and the first cathode 6A and the second cathode 6B are provided symmetrically across the light axis. In order to form mutually opposite direction gas flows 7A, 7B, blowers 8A, 8B are provided in regions divided by a partition. When a power source 12 is applied between the anode 5 and the cathodes 6A, 6B, glow discharge regions 10A, 10B develop. These glow discharge regions 10A, 10B mutually compensate uneven gauss distributions. As a result, the total gauss distribution has a uniform characteristic and a well-symmetrical single mode laser beam can be obtained.
Patent JP-S6389622-A (JP)
Title: Production of grain oriented high-si silicon steel sheet
Inventor: HINOTANI SHIGEHARU
IPC: C21D8/12
Filed: 1986-10-03
Abstract: PURPOSE:To produce a grain oriented high-Si silicon steel sheet having excellent cold workability by subjected a silicon steel having the specific compsn. consisting of C, Si, Al, Ti, V and Fe to specific hot rolling, warm rolling and cold rolling including intermediate annealing. CONSTITUTION:The steel having the compsn. contg. 0.02-0.08wt% C, 4.0-6.5% Si, and 0.002-0.02% solAl, and further, contg. at least one kind of 0.02-0.10% Ti, and 0.02-0.10% V, and the balance incidental impurities and Fe is heated to 1,250-1,150 deg.C and is hot rolled. The hot rolled sheet is then subjected to the warm rolling at 700-550 deg.C and at least at 20%, more preferably about 40-70% draft. The rolled sheet is thereafter subjected to a 1st time of the cold rolling in a 50-70% draft range and further to a 2nd time of the cold rolling including the intermediate annealing at 750-850 deg.C to preferably about <=0.2mm thickness. The grain oriented high-Si silicon steel sheet which has the good magnetic characteristics and is free from edge cracking is thereby obtd.
Patent JP-H1175487-A (JP)
Title: Harvester
Inventor: SATOJI HISAYUKI
IPC: A01D67/00
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a harvester is difficult in operation and unable to quickly respond because the operation of a power steering lever and the operation of an operation tool for a lateral motion are carried out at different positions. SOLUTION: This combine harvester has an operation lever 2 for carrying out a changing operation of a traveling direction, and a laterally moving switch 4 for enabling a reaping part to move laterally, installed in a driving part, and constituted so that when the laterally moving switch 4 is in a state in which the reaping part can be laterally moved, the reaping part may be moved left according to the left operation of the operation lever, and may be moved right according to the right operation of the operation lever 2.
Patent JP-H1060881-A (JP)
Title: Agitating and mixing type drilling device and agitating and mixing method
Inventor: ITO HISAO
IPC: E02D5/46
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a drilling device and an agitating and mixing device which is capable of constructing a core material-contained column-shaped improved body with higher efficiency by the application of turning and percussion. SOLUTION: An agitating and mixing drilling device comprises an inner rod 10, an intermediate rod 20 and an outer rod 30, thereby forming a triple structure pipe. An expandable blade bit 40 is pivoted with the tip of the outer rod 30 so that it may rise and fall freely while the rear end face of the expandable blade bit 40 is slidably supported on the tip of the intermediate rod 2, thereby constituting the expandable blade bit 40 by a relative sliding operation of the intermediate rod 20 and the outer rod 30 so that the blade may be expanded and or closed freely. Using this drilling device, rotary force and impact force are given to each rod ranging from 10 to 30 with the expandable blade bit 40 in a closed blade state, thereby drilling a pilot hole 70.  While rotary force and impact force are being given to the intermediate rod 20 and the outer rod 30 with the expandable blade in an expanded state, they are moved black, thereby building up an improved column-shaped body 81 so that the inner rod 10, which will serve as a core material, may be left over in the center of the column- shaped improved body 81.
Patent JP-S61116981-A (JP)
Title: Supersonic wave motor
Inventor: KAWASAKI OSAMU
IPC: H02N2/00
Filed: 1984-11-10
Abstract: PURPOSE:To always drive a supersonic wave motor efficiently by forming a self-excited oscillator with arbitrary electrodes of two electrode groups, and applying the signal phase-shifted at 90 deg. to the other electrode group. CONSTITUTION:A piezoelectric ceramic (piezoelectric unit) 2 used for a supersonic wave motor has electrode groups A, B of small regions corresponding to one-half wavelength, an electrode C of 3/4 wavelength, and an electrode D of 1/4 wavelength, and a phase displacement of 1/4 wavelength between the groups A and B. The back surface of the unit 2 is bonded with solid electrode to an elastic unit to ground, and a feedback resistor R is connected to the group B. Thus, a drive voltage is applied to the unit 2 and the resistor R by a power amplifier 7, the voltage across the resistor R is input to a band-pass filter amplifier 8 to extract only the resonance frequency, to input it to the amplifier 7, thereby oscillating it. Further, it is input to pi/2 phase shifter 9 to apply the signal level displaced in phase of pi/2 through a power amplifier 10 to the group A.
Patent JP-H0894122-A (JP)
Title: Adsorber and dehumidifying-humidifying device equipped with the absorber, and air conditioner equipped with the device
Inventor: KAYANO SATOSHI
IPC: F24F1/00
Filed: 1994-09-30
Abstract: PURPOSE: To enable execution of a dehumidifying-humidifying operation which can be conducted continuously and is free of maintenance, by using an adsorbent moved by a belt. CONSTITUTION: In winter, outdoor air is taken in from an outdoor air supply port 10 and the moisture thereof is adsorbed by an adsorber 1. An adsorbent 2 of the adsorber 1 which adsorbs the moisture of the outdoor air is regenerated by indoor air of which the temperature is raised by an indoor-side heater 13, while it is moved, and it releases the moisture. The air containing a large quantity of moisture is let out indoors from an outlet 20 by a blower 18. In summer, indoor air supplied from an indoor air supply port 19, passed through a heat exchanger 17 and cooled thereby is taken in, the moisture thereof is adsorbed by the adsorber 1 and the air is let out indoors as dehumidified air from the outlet 20 by the blower 18.  The adsorbent 2 of the adsorber 1 which adsorbs the moisture of the air is regenerated by the air of which the temperature is raised by an outdoor-side heater, while it is moved, and it releases the moisture. The air containing a large quantity of moisture is let out outdoors from an outdoor outlet 11 by an outdoor-side blower.
Patent JP-S6295434-A (JP)
Title: Method and device for measuring slack degree of transmission line
Inventor: MATSUDA JUNICHI
IPC: G01L5/10
Filed: 1985-10-22
Abstract: PURPOSE:To measure the slack degree of a transmission line accurately and easily even in mist and nighttime by allowing a self-running measuring instrument equipped with a lamp and an acoustic wave generator to run by itself, determining the position and distance of the measuring instrument with the lamp and an acoustic wave and stopping it at a target position, and measuring the slack degree of the power transmission line. CONSTITUTION:The measuring instrument 1 is mounted on an electric wire H which is extended between steel towers I1 and I2 and under construction and then a driving command for a driving motor 6 is transmitted from a transmitter 31 to drive the driving motor 6; and reels 4 and 4 for running are driven to rotate and the measuring instrument 1 is run to nearby the specific target position. At this time, a lamp on-off command is transmitted from the transmitter 31 to turn on and off the halogen lamp 18 and the position of the measuring instrument 1 is recognized visually; and a measurement signal is transmitted to generate an acoustic wave by the acoustic wave generator 20 and the distance to the measuring instrument 1 is determined on the basis of the propagation time of the acoustic wave, thereby stopping the measuring instrument 1 at the specific desired position.
Patent JP-S6391598-A (JP)
Inventor: ANAYAMA YOSHIMASA
IPC: G21F1/02
Filed: 1986-10-06
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-H1182647-A (JP)
Title: Automatic transmission
Inventor: TSUKAMOTO KAZUMASA
IPC: F16H3/66
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To effectively discharge lubricating oil stored in a carrier cover when the rotation is stopped, without accompanied by the dragging of a friction engaging element such as a brake. SOLUTION: Lubricating oil fed from a counter shaft 31 to a carrier 60, a pinion gear 70, a ring gear 80, and the like, in the rotating time of a planetary gear 34, is going to stay at the inner side at the part positioning to the lower part in a carrier cover 64. This lubricating oil is discharged to the outer side of the carrier cover 64 by an oil hole 62a penetrating a flange 62 in the axial direction. Consequently, there is no possibility that a sun gear 50 and a ring gear 80 are annealed to reduce the strength, and to accelerate the abrasion, by the high temperature lubrciating oil stored inside the carrier cover 64. Even though a brake 92 is provided on the outer periphery of the carrier cover 64, the lubricating oil discharged from the oil hole 62 does not intrude to the brake 92. Power loss due to the dragging in the releasing time resulting from this intrusion can be reduced.
Patent JP-H08102194-A (JP)
Title: Semiconductor memory circuit
Inventor: TAMEDA SHIGEHITO
IPC: G11C11/412
Filed: 1994-09-30
Abstract: PURPOSE: To suppress the potential fluctuation of a memory cell in the case of multiple selection condition and to prevent data inversion by connecting level assurance circuits to the respective input and output terminals of the inverter circuit in the memory cell. CONSTITUTION: The memory cells MC1, MC2 are connected to between a pair of bit lines BL1, BL2, and a P transistor(TR) Q20 and an NTR Q30 of which each composes an assurance circuit, are connected to between the output terminal 50 of the inverter 10 of the cell MC1 and the source potential and between the input terminal 40 and the earth potential, respectively. The cell MC2 is in a similar condition. Consequently, even when, for example, the terminals 40, 50 of the cell MC1 are at H and L levels respectively, the terminals 41, 51 of the cell MC2 are set at the H and L levels respectively, and the cells MC1 and MC2 pass at the time of simultaneous read-out operation, the TR Q2, Q4 are both on and in a multiple selection condition, and the TR Q20, Q30 are on to suppress the potential variation of the cell MC1 through the H level of the terminal 50 is drawn to the L level of the terminal 51. Through this, the data inversion of the cell MC1 is prevented.
Patent JP-H1083044-A (JP)
Title: Producing device for photographic roll film
Inventor: SASO MASAMI
IPC: G03C3/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent insertion faults of light-shielding paper to a slit of a spool. SOLUTION: A light-shielding paper 7 is inserted into the slit 10 of a spool 5 in such a manner that the paper gives an insertion angle θ to the inner wall 10b where a catch 11 is not formed. The angle θ is 5 to 20 deg. and preferably 7 to 16 deg., and more preferably 10 deg.. The tall end 7a of the light-shielding paper 7 is inserted into the slit 10 along the inner wall 10b so that it does not collide with the catch 11 to produce insertion faults.
Patent JP-H1083498-A (JP)
Title: Parking position detecting system
Inventor: HONMA MASAHIRO
IPC: H04W4/02
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a parking position detecting system having a further simple structure without using a GPS(global positioning system) system and an FM multiplex broadcasting system or the like. SOLUTION: A radio wave card 1 is taken with an automobile and this radio wave is received by base stations 11, 12, 13 and 14 provided at a parking. Distances between each base station 11, 12, 13 and 14 and the radio wave card 1 are obtained from the received radio intensity and specifying the position of the radio wave card, and then the specified position is compared with the parking space, so that a parking space at which the automobile parks is specified.
Patent JP-H07211919-A (JP)
Title: Manufacture of thin film transistor
Inventor: ROBAATO FUOORESUTO KUASUNITSUK
IPC: H01L21/324
Filed: 1994-09-30
Abstract: PURPOSE: To enable inactivation of a channel region by a method wherein an exposed channel region is subjected to wet etching for a first selected etching time, to dry etching for a second selected etching time and then to the wet etching for a third selected etching time. CONSTITUTION: An exposed part of a channel region 175 is subjected to wet etching for a first selected etching time (20-90 seconds). Then, it is subjected to dry etching for a second selected etching time (30 seconds). In succession, it is subjected to the wet etching again for a third selected etching time (30-90 seconds). Thereby side walls of a source electrode 171 and a drain electrode 172 being opposite to the channel 175, an interface between the channel and semiconductor layers 140 and 130 and an exposed surface of the semiconductor layer 130 in the channel region 175 can be inactivated completely.
Patent JP-H0790326-A (JP)
Title: Manufacture of shim for adjusting clearance of valve of internal combustion engine
Inventor: HAMADA AKIHIRO
IPC: B22F5/00
Filed: 1993-09-22
Abstract: PURPOSE:To improve the dimensional precision, to simplify the manufacturing processes, and to reduce the manufacturing cost of a shim. CONSTITUTION:A green compact 8 compacted in the compacting process is drawn from a die 5 in the condition where the upper and lower faces of the green compact 8 is pressed in the thickness direction by upper and lower punches 6, 7. This constitution prevents generation of warp in the green compact 8. Thus, the warp or the like is unlikely generated in the shim in the next sintering process or after sintering, and the shim of excellent dimensional precision can be obtained.
Patent JP-H0789236-A (JP)
Title: Composite thermal recording medium
Inventor: MUKOUYOSHI SHIYUNICHIROU
IPC: B41M5/382
Filed: 1993-09-22
Abstract: PURPOSE:To prepare a recorded image of high density by using a sheet consisting of a coloring material transfer sheet, a thermal recording layer containing leuco dye and a coloring agent on a support and an image receiving layer which receives a coloring material from the coloring material transfer sheet provided sequentially. CONSTITUTION:A coloring material transfer sheet and a sheet consisting of a thermal recording layer containing leuco dye and a coloring agent on a support and an image receiving layer for receiving a coloring material from the coloring material transfer sheet by heating, provided sequentially, are combined together. The coloring material transfer sheet is composed of a coloring material which thermally melts, evaporates or sublimates, applied to the surface of a support such as paper or polymer film. The coloring material is a sublimable dye which thermally sublimates and becomes transferred, and produces a recorded image with superb gradation properties. Further, the support of the recording medium with the thermal recording layer containing leuco dye and a coloring agent and the image receiving layer which receives the coloring material from the coloring material transfer sheet when heated, is of paper, plastic film, metal foil or cloth.
Patent JP-H0284348-A (JP)
Title: Impact dot head
Inventor: KOIKE KIYOBUMI
IPC: B41J2/275
Filed: 1988-09-21
Abstract: PURPOSE:To obtain the stable behavior of a driving lever by reducing the rebounding of said lever by making the spring force of a return spring changeable corresponding to the energy absorbing rate of a damper changing by temp. CONSTITUTION:A member 1 generating a volumetric change corresponding to temp. is interposed between a return spring 14 and the receiving part 13a of the return spring 14 of a spring holder 13. As the above-mentioned member 1, for example, there is a polyethylene or silicone resin having a large coefficient of thermal expansion. When printing is repeated, a coil 10 generates heat and this is transmitted to a head constituting member and a damper 15 attains high temp. and the absorption of collision energy at the time of the return of a driving lever 2 is reduced but the above-mentioned member 1 also attains high temp. to generate thermal expansion to contract the return spring 14 and the spring force of the return spring 14 is increased to resist against the force of the driving lever 2 ready to jet in the direction shown by an arrow and the driving lever 2 can be held at a stand-by position and the rebounding of the driving lever 2 is reduced to make it possible to obtain the stable behavior of the driving lever 2.
Patent JP-S6298129-A (JP)
Title: Resinous bath mat incorporating heating hose
Inventor: ISHIHARA SUGIO
IPC: F24D15/00
Filed: 1985-10-23
Abstract: PURPOSE:To eliminate coldness of a foot or a body at the beginning of bathing during a cold season, by incorporating a heating hose into a plastic bath mat to heat said bath mat. CONSTITUTION:A heat hose 2 having hot-water feed, discharge ports 3 is bent and incorporated into a resinous bath mat 1 so that said resinous path mat 1 is heated by passing hot-water of a bathtub through said heating hose 2 by operating a submerged pump 4. By operating the submerged pump 4, hot water is passed through an inlet hose 5 and the heating hose 2 in the resinous bath mat 1 to be circulated to the bathtub through a return hose 6.
Patent JP-S6297593-A (JP)
Inventor: YOKOE MASAAKI
IPC: D05B69/20
Filed: 1985-10-23
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-S6296781-A (JP)
Title: Control method for ignition timing in internal-combustion engine
Inventor: INOGUCHI KENICHI
IPC: F02P5/152
Filed: 1985-10-23
Abstract: PURPOSE:To prevent drivability from worsening, by performing a delay timing control while erecting a knock flag in an address of knocking, when it is generated, in the ignition timing by a two-dimensional map. CONSTITUTION:An ignition timing control unit 6 reads the reference ignition timing, previously stored as a two-dimensional map, by a negative pressure, detected by a negative pressure sensor 3, in an intake pipe, that is, an engine load and by an engine speed, detected by an engine speed sensor 4, and the unit 6 controls ignition timing to a value set to an address of said reference ignition timing. Here the unit 6, if knock generation is detected by a knocking sensor 5, performs a delay timing control delaying from a preset value while erects a knock flag in an address of knocking. While the unit 6, when no knock is generated, performs an advance timing control advancing from the preset value only when no knock flag is erected. In this way, the ignition timing in the all operative ranges can be controlled approaching the optimum ignition timing under the condition that no knock is generated.