baber/WOPTO huggingface dataset:
Patent JP-H05178502-A (JP)
Title: Image forming device
Inventor: ANDOU TOMOMI
IPC: B41J13/02
Filed: 1991-12-28
Abstract: PURPOSE:To synchronize a feed roller with a register roller in rotation for preventing a change in paper sheet feed speed by causing the feed roller to repeatedly rotate and stop on the basis of the predetermined duty ratio, upon detection of the arrival of the sheet at the register roller. CONSTITUTION:When a paper sheet 10 is fed, a control means 21 actuates a feed roller drive means 16 and a feed roller 6 is thereby cause to rotate. Furthermore, when the sheet 10 as fed is detected by the first sheet detection means 18, a timer 22 counts a time elapsed until the sheet 10 reaches from the detected position to a register roller 8. As soon as the leading end of the sheet 10 arrives at the register roller 8, this roller 8 is caused to rotate, and after the predetermined time of counting, the rotation of the feed roller 6 is stopped. Thereafter, the roller 6 is caused to repeatedly rotate and stop on the basis of the predetermined duty ratio, thereby generating the same effect as available with the rotation of the roller 6 at the same speed as the register roller 8, and preventing the feed speed of the sheet 10 from fluctuating at the time of leaving the roller 6.
Patent JP-2001173210-A (JP)
Title: Floor structure
Inventor: INABA KENJI
IPC: E04F15/024
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an easy structure allowing replacement after construction without destruction to ensure easy inhabitant's maintenance and permit wiring thereunder. SOLUTION: First fitting means 3 of either a male or female type are provided on a floor bed 1 for fitting to at least four-corner lower faces of a plurality of floor finishing materials 2 to be placed therein. Fixing members which have second fitting means 5 of either a male or female type to be fitted to the males or females of the first fitting means 3 are fixed onto the floor bed 1. Spaces 6 are formed on the lower faces of the floor finishing materials 2 for wiring in the state of fitting the first and second fitting means 3, 5 to each other.
Patent JP-2001177374-A (JP)
Title: Surface-mounting type surface acoustic wave device
Inventor: ITE MAYUMI
IPC: H03H9/64
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mounting type surface acoustic wave device that can mount surface acoustic wave elements, without having to decrease the area of the surface acoustic wave elements. SOLUTION: When arranging in parallel the surface acoustic wave elements when the surface acoustic wave elements with different filter characteristics are formed in a package, the distance between the surface acoustic wave elements in the parallel direction is selected smaller than the distance in the vertical direction, so as to allow the surface mount type surface acoustic wave device to employ a conventional package.
Patent JP-H05181753-A (JP)
Title: Data processing system
Inventor: HIBINO TOSHIRO
IPC: G06F21/10
Filed: 1991-12-27
Abstract: PURPOSE:To provide a data processing system capable of more surely preventing the use of an optical information recording medium having illegal copied data. CONSTITUTION:The 1st collating music data are recorded in a CD-ROM 4 together with various data necessary for games. On the other hand, the 2nd collating music data and collating program data are stored in a ROM 302 of an external memory cartridge 3. At the time of starting the system, a CPU 101a collates the 1st collating music data read out of the CD-ROM 4 with the 2nd collating music data read out of the ROM 302 by processing collating program data, and only when both the data coincide with each other as the result of collation the processing of a game program recorded in the CD-ROM 4 is enabled.
Patent JP-H04292530-A (JP)
Title: Adjustable gas turbine cooling air
Inventor: FUREDERITSUKU EMU SHIYUWARUTSU
IPC: F02C7/18
Filed: 1991-12-27
Abstract: PURPOSE: To improve the fatigue service life of a turbine disk and a seal runner by providing a modulatable control valve means on a piping network, and providing a fluid temperature sensor on a valve opening part to reduce the off-peak load cooling air flow. CONSTITUTION: A gas turbine engine is provided with a compressor 10 and a turbine 12. Air flows to the turbine 12 through a combustor 14 to generate a hot gas. A piping network 16 comprises an opening piping 18 and a plurality of pipings 20 having each modulatable control valve 22. The piping network 16 is connected to a compressor stage to feed the air to a high-pressure space 24. A thermocouple 26 measures the temperature to a seal area, and transmits the temperature measurement signal to an engine control device 28. A control valve actuator 32 receives the control signal through a line 34, and returns the position signal through a line 36.
Patent JP-H06202757-A (JP)
Title: Clocking device
Inventor: TSUZUKI HANZO
IPC: G06F1/14
Filed: 1992-12-29
Abstract: PURPOSE:To provide a clocking device in which a daily time correction can be attained according to a regulation, in an ECR equipped with an illegality preventing function specified by the regulation. CONSTITUTION:A clocking device 20 clocks a present time, and outputs the present time data through a bus 21 to a CPU 11. Then, the deviation of the clock time is corrected by the corrected time and set time calculated by a time correction processing and setting processing executed by the CPU 11, and the time is reset. Also, the clocking device 20 is equipped with a switch for the correction/setting of the time, and the operation of the time correcting/ setting switch is controlled so as to be validated under the time correction/ setting processing executed by the CPU 11.
Patent JP-H11194887-A (JP)
Title: Data input device and its method
Inventor: ISHII HIROSHI
IPC: G06F3/0354
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the operability for drawing while reducing the operation space and installation space. SOLUTION: The device is equipped with a housing 2 which internally has a ball 3 for display cursor moving operation capable of rotating in all directions and also has an opening part 2a for exposing part of the ball 3 to the outside at its axially tip part and an encoder 4 which is arranged in the housing 2 and detects the rotational quantity and rotating direction of the ball 3, and the housing 2 is formed of a pencil-shaped thin cylinder.
Patent JP-H05180085-A (JP)
Title: Fuel supply device
Inventor: NAKACHI MASAAKI
IPC: F02M19/06
Filed: 1991-12-27
Abstract: PURPOSE:To set fuel-air ratio small at low load time and large at high load time to improve acceleration by providing an auxiliary fuel jet provided in addition to a main fuel jet, fuel control units and a diaphragm pump. CONSTITUTION:An auxiliary fuel jet 106 provided in addition to a main fuel jet 8 is provided as a passage for supplying fuel to a main nozzle 9 of a carburetor. Fuel control units 201, 202 for controlling a fuel amount, supplied to the auxiliary fuel jet 106, associated with a position of a throttle 212 and a diaphragm pump for supplying fuel pressure-governed to these fuel control units 201, 202 are provided. Since the auxiliary fuel jet 106 is opened when an opening of the throttle 212 is increased, for instance, at high load time, fuel is supplied from the diaphragm pump to the main nozzle 9. In this way, the fuel amount is increased by the amount of the auxiliary fuel jet 106, and an output of improving acceleration of an engine can be ensured by increasing fuel-air ratio.
Patent JP-2000176817-A (JP)
Title: Hand disc grinder
Inventor: SAKIYAMA MOTOHARU
IPC: B24B23/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To safely execute efficient polishing by an end face of large area by forming a safety cover constituted by fitting a hanging down skirt to the circular arc edge of an upper covering plate of nearly semi-circle out of an elastic body such as rubber or elastic soft resin. SOLUTION: A downward bent head 2 continued to the extreme end of the body 1 of a grinder is provided, a spindle 3 is projected downward from the center of the head 2, and a disc-like grinding wheel 5 is fixed to the spindle 3 through a clamp screw 6. An annular groove 7 is provided on the neck part of the head 2, and the cover fitting ring 8c of a safety cover 8 fitted with a skirt 8b hanging down from the circular arc edge of an upper covering plate 8a of semicircular shape is fitted to the annular groove 7. The safety cover 8 is formed out of an elastic body such as elastic soft resin of which material property is near to rubber. Accordingly, efficient polishing can safely be executed by the end face of large area.
Patent JP-2000177478-A (JP)
Title: Lighting controller for vehicle auxiliary lamps
Inventor: IIZUKA KAORU
IPC: B60Q1/20
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting controller for vehicle auxiliary lamps capable of preventing forgetfulness of switching or the like. SOLUTION: When an automatic control means is turned on in a thin mist, a second auxiliary lamp LP2 can be automatically switched to a first auxiliary lamp LP1 according to a vehicle speed. Accordingly, forgetfulness of the switching and a lag in switching timing are prevented, and there is no fear of dazzling other vehicles. When the automatic control means is turned off with a switch means, the second auxiliary lamp LP2 and a third auxiliary lamp LP3 are simultaneously turned on to allow easy confirmation around a vehicle body at the start-up of the vehicle or during running at a low speed.
Patent JP-2001174834-A (JP)
Title: Method for manufacturing liquid crystal device
Inventor: MOMOSE YOICHI
IPC: G09F9/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal device having high reliability by preventing the formation of holes and through-holes in a sealing material in a curing stage for the sealing material of a liquid crystal cell. SOLUTION: The liquid crystal cell 10A is manufactured by forming transparent electrodes 11a and 12a and alignment layers 11b and 12b on plastic substrates 11 and 12, then printing the peripheral edge of the substrate 12 with the sealing material 14a and affixing the substrates 11, 12 via the sealing material 14a. Just before the substrate 12 is printed with the sealing material 14a, the substrate 11 is formed with the alignment layer 11b and the substrates are subjected to a defoaming treatment for removing the air included in the substrates during the time after the substrates are washed and before the substrates 11 and 12 are bonded.  The defoaming treatment is executed by resting the substrates 11 and 12 in a vacuum and is preferably executed by resting the substrates for >=10 minutes in the vacuum of <=1.33 kPa, more preferably >=1 hour in the vacuum of <=13.3 kPa and is further preferably executed while the substrates are heated to >=60 deg.C.
Patent JP-H11176505-A (JP)
Title: Socket contact
Inventor: AMANO SHIGERU
IPC: H01R33/76
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a socket contact that can connect a terminal of a multi chip module to a printed circuit board with low contact resistance by surely absorbing the stress due to the difference between the linear expansion coefficient an IC substrate of the multi chip module and that of the printed circuit board. SOLUTION: An electric conductive elastic member 5 formed cylindrically within an external conductor 3 of a cylindrical socket contact 1 and having a contractive property is attached. And, the stress due to the difference between the linear expansion coefficients is absorbed by the electric conductive elastic member 5 to which the terminal of a multi chip module is inserted, and an IC substrate of the multi chip module can be prevented from breaking.
Patent JP-H11174315-A (JP)
Title: Automatic focusing camera
Inventor: ARITA HIROSHI
IPC: G03B7/17
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an automatic focusing camera capable of efficiently measuring a distance with auxiliary light and elongating a measurable distance at the time of measuring the distance with the auxiliary light. SOLUTION: When measuring a distance is impossible even in the case of measuring the distance by using a flash device 7, a lens driving means 3 is driven so that a photographic lens 2 is in a focal position at an infinite end and the distance is measured again with auxiliary light. Then, the lens is driven to a position based on the distance measuring results, also, a display be in focus is executed on a display means 8 and, then, an automatic focusing operation is completed.
Patent JP-2001170435-A (JP)
Title: Air conditioning system for improving indoor air quality
Inventor: TO KAIHO
IPC: B01D53/04
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system capable of long time continuous operation without exchanging an adsorbent by making the adsorbent possible to regenerate, coping with the open air of high humidity, and always efficiently removing harmful gas. SOLUTION: A pair of air supply/discharge parts used as an open air suction part and a discharge part are provided. Adsorption/regeneration devices are arranged at the inside of respective air supply/discharge parts, and the devices are connected to the air conditioning system through pipings. During one side adsorption/regeneration device executed adsorption operation, the other side adsorption/regeneration device executes regeneration operation by the switching operation of 5a dumper. Otherwise, the adsorption/regeneration devices are arranged in parallel, and while one adsorption/regeneration device executes adsorption operation, the other adsorption/regeneration device executes regeneration operation by the switching operation of the dumper.
Patent JP-2000241980-A (JP)
Title: Radiation sensitive resin composition
Inventor: KOBAYASHI HIDEKAZU
IPC: G03F7/039
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To attain effective sensitivity to various radiations, to ensure superior resolution and a superior pattern shape, to reduce the surface roughness of a film and also to reduce proximity effect by incorporating specified two copolymers and a radiation sensitive acid-forming agent. SOLUTION: The radiation sensitive resin composition contains a copolymer containing repeating units of formulae I and II and a copolymer containing repeating units of formula I and III and a radiation sensitive acid generating agent. In the formula I, R1 is H or methyl. In the formula II, R1 and R2 are each H or methyl and R3 is methyl or ethyl. In the formula III, R1 is H or methyl. The radiation sensitive resin composition may further contain a surfactant that improves the appliability of the composition, striation and developability as a resist.
Patent JP-2001166727-A (JP)
Title: Driving device for display and liquid crystal module using the device
Inventor: ORISAKA YUKIHISA
IPC: G02F1/133
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To make a liquid crystal module small in size and thinner and to reduce costs by realizing the reducing of wirings between a controller and semiconductor elements for drive and the simplifying of constitution of the controller and the miniaturizing of the controller and the like. SOLUTION: In a source driver S group consisting of source drivers S1 to Sn, the input - output terminal SPD1 of the start pulse signal (SPD) of the source driver S1 and the input - output terminal SPD2 of the SPD of the source driver Sn are both connected and the SPD is supplied to both terminals.  Then, respective source drivers S from the source driver of a first stage in an SPD propagating direction till the immediately preceding source driver of the source driver of the final stage are made to be in states in which they can propagate the SPD by controlling operating state of the output buffer circuit of the input - output buffer provided in the input - output terminals SPD1, SPD2 of each source driver S while making the potential level from a power source VCC and a GND to be setting signals SEL1, SEL2 and, on the other hand, the outputting of the SPD is prevented by making the output terminal of the source driver S of the final stage to be in a high impedance state.
Patent JP-2000185318-A (JP)
Title: Manufacturing device for heat-curable synthetic resin molding material
Inventor: MATSUMURA KOICHI
IPC: B29B11/02
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a pattern material of a man-made marble continuously from a thin sheet by sandwiching a heat-curable synthetic resin compound with a film, then regulating the thickness of the synthetic resin compound through the film to be dried and cured and separating the upper and the lower film from the thin sheet. SOLUTION: A heat-curable synthetic resin compound 1 is supplied by a means 2 for supplying the heat-curable synthetic resin compound and a film F is supplied by a film supply means 3 consisting of an upper film supply roll 12 and a lower film supply roll 13. Further, the heat-curable synthetic resin compound 1 is regulated by the gate 9 of a thickness regulating means 4 under such a state that the synthetic resin compound 1 is sandwiched between the upper and the lower film F to obtain a thin sheet 6. This thin sheet 6 is sent to the drying furnace 10 of a drying and curing means 5 to be dried and cured. Next, the upper and the lower film F are separated from each other using a pair of an upper and a lower drive roll 17 of a separation means 7 to continuously produce the thin sheet 6. The upper and the lower film F are taken up by an upper take-up roll 18 and a lower take-up roll 19.
Patent JP-H11165590-A (JP)
Title: Automobile side mirror and direction indicator
Inventor: SHINKAWA MIKIYA
IPC: B60R1/12
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the confirmation of flashing from a side or an oblique rear side so as to increase safety and to facilitate the confirmation of flashing also from the inside of a car so as to prevent forgotten turning-OFF by providing an automobile side mirror with the function of a direction indicator. SOLUTION: A side mirror always has a cover part 2, and a direction indicator is fixed to this cover part 2. Whether the direction indicator is fixed in a part of the cover part 2 (the part 3 of the direction indicator) or the entire cover part 2 is set as a direction indicator is a problem of designing, and thus free selection is made. For fixing the direction indicator integrally with the side mirror, if the surface of the side mirror where a mirror part 1 is seen is set as a front face, the trimming part of the mirror is formed to be thick to allow the direction indicator to be seen from a driver's seat and the rear side of the automobile. Also, the direction indicator is loaded such that the part 3 is seen from the side or the front of the automobile.
Patent JP-H11189846-A (JP)
Title: Fe-ni alloy stock for shadow mask, excellent in property of piercing by etching
Inventor: ONO TOSHIYUKI
IPC: C22C38/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an Fe-Ni alloy stock for shadow mask, having excellent property of piercing by etching so that all of small pits, large pits, and medium pits have superior roundness. SOLUTION: The Fe-Ni alloy stock for shadow mask has a composition consisting of, by weight, 34-38% Ni and the balance Fe with inevitable impurities or accompanying elements (where the contents of C, Si, Al, Mn, S, and P are limited to <=0.10%, <=0.05%, <=0.05%, <=0.5%, <=0.005%, and <=0.005%, respectively). In this stock, the component ratio A of (200) plane diffraction intensity at the surface before piercing by etching is regulated to 55-70% and the component ratio B of (200) plane diffraction intensity at a position at a depth of 5 μm from the surface is regulated to 70-85% [where (B-A)/A<=0.4 is satisfied], and further, fluctuations in the component ratio of (200) plane diffraction intensity in the sheet-thickness central part from the position at a depth of 5 μm are regulated to <=5%.
Patent JP-2001178582-A (JP)
Title: Backrest of seat
Inventor: WATAYA TAKESHI
IPC: B60N2/90
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a backrest of seat reducing the number of parts other than outer layer materials and not requiring an additional process in manufacturing. SOLUTION: The backrest of seat comprises a back frame structuring a framework, a cushion pad disposed on a front side of the back frame and a covering material for covering all. The covering material includes a front surface-covering outer layer material for covering a front side of the cushion pad, a pack surface-covering outer layer material for covering a back side of the backrest and a circumference-covering part connected to a space between both outer layer materials and positioned in the surface circumference of the backrest. The circumference-covering part has a hardly elongating sheet material, a cushion part positioned above the hardly elongating sheet and an outer layer part for covering the cushion part.
Patent JP-H11189480-A (JP)
Title: Light-weight tool
Inventor: NIWA SHIGEKI
IPC: C04B35/101
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a light-weight tool for satisfying lightening, strength and spalling resistance. SOLUTION: This lightweight tool comprises 10-40 wt.% of an alumina hollow raw material in a range from a coarse particle to a middle particle size in the particle size distributions of the whole ceramic raw material and the rest of a raw material consisting essentially of alumina has >=65 wt.% of alumina content and >=20 porosity.  When the particle size distributions of the raw material at the coarse particle side including a raw material are successively divided by the square root of 2 from the maximum particle diameter and classified, the particle size distribution has a continuous particle size distribution in which >=35 vol.% of the total ceramic particles is contained in the continuous five kinds of particle size ranges from the maximum particle diameter and, in the particle diameter range of continuous four kinds of particle size distributions from the maximum particle diameter,  the volume ratio of ceramic particles contained in the particle diameter range of mutually adjoining particle size distributions is adjusted to 0.5-3.0 as a value obtained by dividing the vol.% of ceramic particles contained in the particle diameter range of the mutually adjoining particle size distributions by the vol.% of the ceramic particles in the smaller particle diameter range immediately under the larger particle diameter range.
Patent JP-H11194828-A (JP)
Title: Digital position control system and disk storage device applying the system
Inventor: IWASHIRO MASAFUMI
IPC: G11B21/08
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a digital position control system which is fast and tolerant to disturbance, concretely, a digital position control system which is applied to system control over a disk storage device such as an HDD by applying a finite settlement control as input to model follow-up control without applying the finite settlement control directly to an actual digital position control system applied to a head positioning control system. SOLUTION: The digital position control system is constituted by combining a model follow-up control system and a finite settlement control system and has a follow-up control part 23 which calculates a correction value for controlling the positioning of a controlled system 25 to a command position 21 following up a response from a model 26 based upon a norm input value and a finite settlement input generation part 24 which calculates the norm input value to the follow-up control part 23 by the finite settlement control system.