baber/WOPTO huggingface dataset:
Patent JP-2000181394-A (JP)
Title: Electrooptical device and driving method therefor and electronic equipment
Inventor: OTA SUNAO
IPC: G09G3/20
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of an electrooptical device for performing the prescribed display by an electrooptic effect. SOLUTION: In a display device for performing a display based on potential differences at respective intersections of plural scanning lines G1 to Gm and plural data lines S1 to S4n, a Y shift register 120 successively outputs a scanning signal to the scanning lines G1 to Gm, and a sampling circuit 130 successively selects a data line for every two lines in one group in which data lines are collected for every four lines or selects all data lines in the group and samples and impresses a picture signal on the selected data lines to reduce the horizontal resolution to one half or one fourth, thereby lowering the driving frequency of a data line side by these portions to reduce the power consumption.
Patent JP-H05249638-A (JP)
Title: Method for processing silver halide color photographic sensitive material and color developer composition
Inventor: KOBOSHI SHIGEHARU
IPC: G03C7/407
Filed: 1991-12-24
Abstract: PURPOSE:To obtain the method for processing the photosensitive material capable of stably providing images having photographic characteristics even in the case of reducing a replenishing amount for a developing solution by using a color developing solution containing a specified compound. CONSTITUTION:The silver halide color photographic sensitive material having a silver halide emulsion layer containing silver halide grains comprising >=70mol% silver chloride is imagewise exposed and processed with a color developing solution containing at least one of the compounds represented by formulae I-V in which each of R11-R14 is H or the like; each of R33-R39 is H or the like; each of L1-L7 is alkylene; R21 is 2-6C hydroxyalkyl; and each of R22 and R23 is H or the like. This processing method comprises at least one developing series of steps; reducing disclosed silver halide to silver, oxidizing bleached and reduced silver, fixing and removing silver from a recording material.
Patent JP-H06184702-A (JP)
Title: Low thermal expansion alloy and alloy strip for shadow mask
Inventor: TAKEMOTO TOSHIHIKO
IPC: C22C38/54
Filed: 1992-12-21
Abstract: PURPOSE:To obtain a low thermal expansion alloy excellent in etching properties compared to those of the conventional Fe-36% Ni series alloy and suitable as the material for the shadow mask of a picture tube. CONSTITUTION:This low thermal expansion alloy for a shadow mask contains, by weight, 34.0 to 38.0% Ni,<=0.010% C, <=0.30% Si, 0.10 to 1.0% Mn, 0.005 to 0.02% P, 0.005% S, 1.0 to 5.0% Cr, <=0.010% O, <=0.005% N and <=0.001% B and furthermore contg., at need, <=3.0% Co, and the balance Fe. Moreover, in the original plate for a shadow mask, the variation of the plate thickness is preferably regulated to <=1% for obtaining uniform etching pore size. Its etching properties can be improved by regulating impurities such as S, C, O and N and simultaneously specifying the content of P into 0.005 to 0.02%.
Patent JP-H06196264-A (JP)
Title: Dispersion type el lamp
Inventor: FUKUI IKUO
IPC: H05B33/22
Filed: 1992-12-22
Abstract: PURPOSE:To provide a dispersion type EL lamp having a long life by using a low-moisture absorption, high-dielectric organic binder. CONSTITUTION:Oligosaccharides, polysaccharides, polyvinyl alcohol or their derivatives are substituted with cyanoethyl group and saturated fatty acid ester group having the carbon number of 10-20 as the binder material of a luminescence layer and an insulating/reflecting layer provided between electrode plates of a dispersion type EL lamp. The substitution ratio of cyanoethyl group is made 60% or above, and the substitution ratio of saturated fatty acid ester group having the carbon number of 10-20 is made 5-40%.
Patent JP-H05173040-A (JP)
Title: Optical member
Inventor: MIYASHITA HITOSHI
IPC: G02B6/32
Filed: 1991-12-24
Abstract: PURPOSE:To provide an optical member capable of eliminating partial removing work for a black layer formed on the surface of a lens holder part by blacking processing and using a material appropriate for laser welding without considering the blacking processing. CONSTITUTION:In the optical member 10 constituted by mounting a lens 18 on the midway of an optical path 14 forming a black layer 16 due to blacking processing at least on its periphery and allowing at least one of both end faces to be jointed with the end face of another optical member by laser welding, a lens holder part 12 for the lens 18 is provided with a holder part 20 consisting of a metal to be used for laser welding, applied so as to surround the outer peripheries of the optical path 14 and the lens holder part 12 without executing blacking processing and allowing the end face to be welded with the end face of another optical member by laser welding.
Patent JP-H05178133-A (JP)
Title: Sliding device with reclining mechanism for vehicle
Inventor: YOSHIDA MASAMI
IPC: B60N2/23
Filed: 1991-12-26
Abstract: PURPOSE:To make a reclining back seat adjustable in inclining angle through a slide rail for a seat by providing a slide actuating mechanism to slide a right sliding member to a left sliding member between the right and left sliding members. CONSTITUTION:When the locking action of a slide locking device 42 is released, a vehicle seat 1 can be moved fore and aft, and is moved fore and aft in this state for adjusting its longitudinal position. In this case, even if the locking action of the slide locking device 42 between a left sliding member 10 and a common fixed rail 14 is released, since the lateral operation shaft 34 of a slide actuating mechanism 33 between the right and left sliding members 11, 10 is kept in a locked state by a braking mechanism 41, the left sliding member 10 moves fore and aft without altering positional relationship between the right and left sliding members 11, 10. Thus, the longitudinal adjustment of the vehicle seat 1 can be independently executed without altering the inclining angle of a reclining back seat 3.
Patent JP-H06194792-A (JP)
Title: Silver halide color photographic material
Inventor: OBAYASHI KEIJI
IPC: G03C7/327
Filed: 1992-12-25
Abstract: PURPOSE:To provide a silver halide color photographic material capable of giving stable color processing property in which the fluctuation of photographic performance, including image qualities of sharpness and color reproductiveness is reduced. CONSTITUTION:A silver halide color photographic material has, on a support body, a red sensitive silver halide emulsion layer, a green sensitive silver halide emulsion layer, a blue sensitive silver halide emulsifier layer, and a non- photosensitive layer adjacent to the side closer to the support body of the green sensitive silver halide emulsion layer, and contains a development restrainer releasing compound represented by the formula, and a dye having a spectral absorption maximum wavelength in the wavelength area of 500-600nm in the film is further contained in the non-photosensitive layer. In the formula A-X, A represents a group which is reacted with a developing agent oxidized body to release X, and generates a soluble or color extinguishing compound in the processing solution, and X represents a development restrainer or its precursor residual group.
Patent JP-H05172236-A (JP)
Title: Shift control device for automatic transmission
Inventor: NAKAGAWA NORIHISA
IPC: F16H59/14
Filed: 1991-12-25
Abstract: PURPOSE:To permit a driver to stop correction of shift judgement on the basis of the actual suction amount of air if the driver does not desire it. CONSTITUTION:In case the economy pattern in which weight is laid upon the rate of fuel consumption and calmness, is selected from a pattern select switch, '1.0' is set (S26) as the first correction value K1, while in case another running pattern such as power pattern is selected in which weight is laid upon the running performance, the requisite air suction amount Qc is calculated (S24) on the basis of the degree of throttle valve opening TA and the engine revolving speed NE and the obtained Qc is divided with the actual air suction amount Qm to determine the first correction value K1 (S25). On the basis of this correction value K1, shift car speed in upshifting and down-shifting is corrected.
Patent JP-2001137581-A (JP)
Title: Presser foot for sewing machine
Inventor: MATSUMOTO FUMIO
IPC: D05B29/00
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To ensure a continuously appreciable sewing finish by feeding trimmed ends of fabrics to a needle drop region while keeping them in a prescribed overlapping relationship irrespective of the thickness and softness of and the presence/absence of steps in the materials. SOLUTION: A distance L2 from the center of a needle drop region 8 to the position of a start end of trimming where a cutter mechanism 10 starts trimming the upper edges of fabrics fed to a guide passage 9 in a posture where they are raised and pressed against each other is set in the range of 16.5 to 18.0 mm of actual dimension that is necessary and sufficient for the ends of both fabrics trimmed by a single operation of the cutter mechanism 10 to be guided by an upper and a lower guide 11 and 12 into an overlapping position before they are fed to the needle drop region 8.
Patent JP-2000168977-A (JP)
Title: Printer
Inventor: NISHINOSONO MICHIAKI
IPC: G03G21/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To carry out paper sheet replenishment for a paper sheet tray used primarily, without stopping a job, through temporal change and restoration of the tray. SOLUTION: A function applicator 11 is constituted as a combined machine on an engine having a plotter mechanism. A system operation control part 12 informs respective applicators of an engine part operation condition and operation panel operating information. A paper sheet feed tray determining part 13 determines a paper sheet feed tray actually used relating to a paper sheet feed tray required from the function applicator 11. That is, when paper sheets exist in the paper sheet feed tray 1 and the tray 1 is under use in a midway of one printing job, a using tray is changed to another paper sheet feed tray 2 having the same sheet size without stopping temporarily engine operation.
Patent JP-H106933-A (JP)
Title: Wiper device for windshield of vehicle
Inventor: AHN SUNG-CHOL
IPC: B60S1/46
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To ensure a field of view in front of a vehicle in the optimum condition by controlling washer liquid injection time in accordance with a position of a wiper arm and jetting washer liquid on the front side in the direction of travel of the wiper arm. SOLUTION: When a switch SW is turned on, a motor for driving wiper M1 and a motor for controlling washer liquid M2 start to drive simultaneously. The motor for driving wiper M1 makes a wiper arm slide to wipe a windshield, and the motor for controlling washer liquid M2 rotates cams 42, 44 simultaneously. When the cams 42, 44 start their rotation, washer liquid shut-off members 26, 28 move linearly along outer periphery of the cams. When a washer liquid drive pump is driven, washer liquid flows on a washer liquid injection control part 16 side and is jetted from nozzles 24a, 24b due to the operation of the washer liquid injection control part 16. Consequently, it is possible to improve wiper effect and reduce an amount of washer liquid which is splashed due to the atmospheric air even while a vehicle runs.
Patent JP-H05281517-A (JP)
Title: Active matrix liquid crystal light valve
IPC: G09G3/36
Filed: 1992-12-28
Abstract: PURPOSE:To prevent the lowering of yield in production by boosting a driving signal pulse to be inputted into a switch for transferring a signal applied to a liquid crystal cell to make it feasible to eliminate a complicated structure for increasing the withstanding voltage of a transistor and the like. CONSTITUTION:The gate and source of a first MOS transistor 102 is connected with a first output terminal P1, and a first electrode of a first capacitor 103 is connected with a second output terminal P2 of a shift register 101. The gate of a second MOS transistor 104 is connected with a third output terminal P3, and the source thereof is connected with a reset power supply line 105 connected with a reference power supply for providing a resetting reference electrode. The potential of the output terminal 101 is boosted up to a voltage which is dropped by the threshold voltage of the first MOS transistor 102, and continuously is boosted up to a voltage which is determined by multiplying the signal voltage of the second output terminal P2 by a capacity dividing ratio of the capacitor 103 and the gate capacity of a transistor 106.
Patent JP-H06195662-A (JP)
Title: Magnetic tape device and method for moving this magnetic head
Inventor: UMEHARA TATSUJI
IPC: G11B5/584
Filed: 1992-12-24
Abstract: PURPOSE:To prevent the damage of a tape by moving a head after allowing the head to travel slightly in a second direction without moving the head at the time of ending the travel in a first direction at the time of moving the head from a first track to a second track. CONSTITUTION:The tape 5 is made to travel in a forward direction and data is recorded in a track T0. Namely, the recording of a reference burst is started when a BOT hole B2 is detected after the start of the tape travel and the data recording is started from the position where a BOT hole B4 is detected. The recording of the data is then stopped when an EOT hole E1 is detected. The data is, therefore, recorded in a region A5 and the recording track T0 is generated. The tape speed is then lowered when an EOT hole E2 is detected. A head movement command is given when E2 is detected. The travel of the tape 5 is stopped and the head is moved to face the track T1 when the EOT hole E3 is detected. Namely, the reverse direction recording head is positioned at the track T1.
Patent JP-H10192050-A (JP)
Title: Pen type lip cosmetic
Inventor: NAKAJIMA AKIKO
IPC: A61K8/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To easily and speedily apply a lip cosmetic such as a lip stick into beautiful state with a single cosmetic. SOLUTION: This pen type lip cosmetic is provided with an applying part 2 for applying the lip cosmetic A to a lip, a cosmetic pacing part 3 for packing the cosmetic A, a communicating path 5 communicating the outer surface of the part 2 and the part 3 with each other and a push out mechanism 8 for pushing out the cosmetic A packed in the part 3 to the outer surface of the part 2 through the communicating path 5. In this case, a component (a) containg 5 to 50wt.% semisolid oil or solid oil and a component (b) containing 30 to 94% wt.% liquid oil are used for the lip cosmetic.
Patent JP-H06193495-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: SHIMIZU KIYOSHI
IPC: F02D41/14
Filed: 1992-12-25
Abstract: PURPOSE:To control the air-fuel ratio in accordance with a variation in combustion of an engine by precisely detecting the variation with a relatively convenient device. CONSTITUTION:A combustion roughness value RN is read (S4) when an engine i in a feed-back range, and is compared with a desired roughness value RNREF (S5). Further, if the former is larger than the latter, a compensating gain of a roughness compensating coefficient KRN is largely set in comparison with the case in which the former is smaller than the latter. That is, coefficients A, B are set to values which satisfy 0<A<1, B>1, and ¦1.0-A¦<¦B-1.0¦ at steps S6, S7 so as to calculate the combustion roughness compensating coefficient KRN in order to control the fuel injecting volume.
Patent JP-H10201167-A (JP)
Title: Bearing structure of motor
Inventor: SUDA HIDETOSHI
IPC: H02K5/167
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the bearing structure of a motor which can reduce the bearing loss of a motor with a simple structure, and sharply improve the manhour in its processing at manufacture. SOLUTION: This is the bearing structure of a motor which has a rotor R supported rotatably through a sintered bearing 3 containing oil press-fitted in a bearing housing 2, and the same action just as two sintered bearings containing oil are arranged in the axial direction can be materialized with one sintered bearing 3 containing oil, by utilizing that the interference between the bearing housing 2 and the sintered bearing 3 containing oil changes during press fitting, by providing it with a hollow part 2 being staged in the inside periphery of this bearing housing 2 or the outside periphery of the sintered bearing 3 containing oil in advance.
Patent JP-H11191233-A (JP)
Title: Lens driving device
Inventor: HOSHI MICHIYA
IPC: G11B7/085
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To suppress vibrations of a lens by interrupting a current feedback path by means of a feedback path interrupting signal generated from a feedback path interrupting signal generation circuit and suppressing the vibrations of the lens. SOLUTION: A tracking drive circuit 15 is composed of a current feedback drive circuit 17 and a feedback path interrupting circuit 18, and is supplied with a tracking control signal from the output terminal 19 of a signal detection and phase correction circuit 22 connected with an optical pickup 1 or a lens change-over signal from an output terminal of a controller 10. When an optical disk 4 is loaded on an optical disk device, objective lenses 2, 3 are changed over from one to the other by supplying a lens change-over signal to the tracking drive circuit 15, and the changed-over objective lens 2 or 3 is vibrating, but the feedback interrupting signal is supplied to a feedback interrupting circuit 18 and the current feedback circuit is interrupted. Thus, a current is made to flow through a tracking coil and the vibrations are suppressed.
Patent JP-H09216016-A (JP)
Title: Rocking/automatic positioning/supporting device for pipe bending device
Inventor: ARETSUSANDORO KAPORUTSUSO
IPC: B21D7/024
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To enable a device to be provided with a mandrel for guiding a pipe and to stabilize the device by combining a supporting arm with a bending assembly through a pivot and making the arm follow up the rocking of the assembly at the time of starting bending. SOLUTION: The supporting arm 2 is combined with the bending assembly 1 in a rocking state through a 1st pivot 6. The 1st pivot 6 has an axial line which is aligned with that of the bending assembly 1 and supported in cantilever to an opposite matrix assembly 5 through a stem 7. The stem 7 supports the supporting arm 2 with a block 8 and the 1st pivot 6 is directly equipped in the block 8. The arm 2 is always pivotaly attached at the end part of the pivot 6 and the rocking at the time of starting bending caused by the rocking of the opposite matrix assembly 5 is perfectly followed up with the arm 2. The mandrel 3 is positioned on the arm 2 in this device. The positioning of the pivot 6 is decided by a bend radius formed in the pipe. Furthermore, the arm 2 is supported on a link 10 through a guide.
Patent JP-H0691053-A (JP)
Title: Automatic mah-jongg table
Inventor: MOTONAKA HIROSHI
IPC: A63F9/20
Filed: 1991-12-30
Abstract: PURPOSE:To provide an automatic mah-jongg table capable of performing a game without forming a rampart piece by a set of mah-jongg pieces. CONSTITUTION:Pieces A are stirred by a stirring mechanism 10 on a turn table 16 provided in a table body 1, laid upside down by a posture control mechanism 11, and then successively supplied into the fixed guide frame 25 of a neatly arranging mechanism 12 provided along the circumferential part of the turn table 16. After the pieces A are carried on a piece carrying mechanism 13 side in the fixed guide frame 26 according to the rotating of the turn table 16, the pieces A stopping on the terminal end of the fixed guide frame 26 are successively transferred onto a belt conveyor 39 by the attraction of a magnet piece fixed to the lower surface of a rotary disc, delivered to a piece supplying mechanism 14 side just below a piece supply hole 4 opened in the table center part by the belt conveyor 39, and successively supplied to the center part on the table through the piece supply hole 4 by the piece supplying mechanism 14.
Patent JP-H06197645-A (JP)
Title: Method and device for culturing plant
Inventor: NAKAMURA SHIGERU
IPC: A01G9/24
Filed: 1992-12-28
Abstract: PURPOSE:To enable to tower true temperature or culture sort with a small cooling capacity device in summer high in the temperature of the atmosphere, etc., and raise the temperature of the culture soil in cases low in the temperature of the culture soil, such as winder. CONSTITUTION:The device for culturing the plant is characterized by disposing an air-supplying device 10 having an air conditioner 14 and an air blower 15 blowing out air cooled or warmed with the air conditioner 14, an air-supplying pipe connected to the air delivering port 11 of the air-supplying device 10, and an air-recovering pipe receiving the air-supplying pipe, the air-recovering pipe being buried together with the air-supplying pipe in culture soil 72 for culturing the plant, air-introducing ports 51 for introducing cooled or warmed air supplied from the air-supplying pipe into the culture soil 72 being formed in the air- recovering pipe, the air-recovering pipe being connected to the air-sucking port 13 of the air conditioner 14, and the air conditioner 14 having an air intake port 13 for taking air in the periphery of the plant 100.
Patent JP-2000184758-A (JP)
Title: Ultrasonic motor and rotor thereof
Inventor: YOKOYAMA SEIYA
IPC: H02N2/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic motor in which generation of abnormal sound is reduced by suppressing vibration being transmitted from the rotor to the stator while preventing adverse effect onto the oscillation characteristics of a piezoelectric element. SOLUTION: A traveling wave oscillation takes place at the oscillating section 8a of a stator 8 upon driving a piezoelectric element 10. A rotor 11 is pressed against a stator 8 and turned through vibration thereof to cause rotation of a rotary shaft 5. The rotor 11 comprises a metal collar 20 being engaged with the rotary shaft 5, a metallic stator contact member 23 arranged on the radially outside of the metal collar 20, a resin collar 22 interposed between the metal collar 20 and the stator contact member 23, and a damper 21. When a coned disc spring 13 presses the damper 21, the stator contact member 23 of the rotor 11 is pressed against the stator 8.
Patent JP-2000181907-A (JP)
Title: Data processing method
Inventor: TORII YOSHINAGA
IPC: G06F12/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To easily transform document files generated by different application softwares to single application software for reference by applying a name to the document file prepared by fine application software according to a naming convention. SOLUTION: It is judged whether the document file in parentage exists in the documant file or not (step S01) and when such a file does not exist, while using the application software for reference, the document file is transformed to a document file format for reference according to the data contents of a file naming convention tag and made into one document file for reference (step S02). When it is judged such a file exists, the document files in parentage are successively transformed according to the data of the file naming convention tag and the document file for reference is completed (step S03). Then, based on the file naming convention tag data, these files are merged into one document file (step S04).