baber/WOPTO huggingface dataset:
Patent JP-H11163721-A (JP)
Title: Pll circuit and semiconductor integrated circuit using the same
Inventor: FUKUSHIMA KAZUHIRO
IPC: H03L7/18
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit and the semiconductor integrated circuit using it where high speed lockup of PLL is realized and a PLL operation is made stable. SOLUTION: This PLL circuit, that is built in the semiconductor integrated circuit such as a single chip microcomputer, is provided with a phase compactor 1 that compares a phase of a reference clock with that of a feedback clock, a charge pump 2 that charges/discharges a capacitor, a voltage controlled oscillator 3 the oscillating frequency is controlled, a frequency divider circuit 4 that frequency-divides the feedback clock, and a feedback path interrupt means 5 that interrupts a feedback path around an objective oscillating frequency. The feedback path interrupt means 5 is made up of a control signal generating circuit 7 that detects an oscillator control voltage of the capacitor 6 and a feedback control circuit 8 that activates/inactivates the clock operation of the feedback path by its output signal.  When the oscillator control voltage is lower than a reference voltage, the clock operation of the feedback path is stopped to charge the capacitor 6 from a GND level up to a reference voltage level at a high speed.
Patent JP-H01169442-A (JP)
Title: Focal distance switching camera
Inventor: OMIYA AKIO
IPC: G03B17/12
Filed: 1987-12-25
Abstract: PURPOSE:To facilitate fine adjustment such as the adjustment of the optical axis of a lens by attaching a conversion lens and the getting in/out mechanism of said lens on a fixed tube and the firmly sticking the fixed tube to a body. CONSTITUTION:The conversion lens 6 and the getting in/out mechanism 7 of said lens 6 are attached on the fixed tube 55, which is firmly stuck to the body, and a behind shutter 8 is attached on a shutter substrate 56, which is firmly stuck to the body independently of the fixed tube 55. Since only a lens system is previously incorporated in the fixed tube 55 to make them a unit, the lens system can be easily attached on the body side. Thus, the lens system is made to be a unit and the fine adjustment such as the adjustment of the optical axis of the lens can be easily executed.
Patent JP-H05166250-A (JP)
Title: System for simulating tape end detection in magnetic tape device
Inventor: MATSUI KOJI
IPC: G11B27/34
Filed: 1991-12-12
Abstract: PURPOSE:To efficiently test software supporting a multi-volume form by detecting an EOT(end of tape) spuriously and generating an EOT detecting signal according to the pseudo EOT detection. CONSTITUTION:A mode is made a pseudo EOT mode by a an MT control part 11 when a special command is imparted from a host device and a timer is started when a pseudo EOT condition specifying a time is set in the command. A check of whether the specified pseudo EOT condition (specified tape traveling amount from tape starting end, specified lapse of time, etc.) is realized or not is performed by comparing with the tape traveling amount indicated on a traveling amount meter 13 or the count value of the timer 14 by a pseudo EOT control part 12 when a normal MT control command is executed in the pseudo EOT mode. The EOT detecting signal is generated and sent to the host device by regarding as the pseudo EOT is detected by the MT control part 11 when the realization of the pseudo EOT condition is discriminated.
Patent JP-H08182748-A (JP)
Title: Fragrant white smoke and method and apparatus for generating it
Inventor: YONEKURA MASAHIRO
IPC: B01J7/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a fragrant white smoke and a method and an apparatus for generating it wherein diffusing condition of the fragrant component can be visually confirmed and a fragrant atmosphere can be prepd. over a wide range by using a small amt. of fragrance. CONSTITUTION: A white smoke with a fragrance is generated by using a fragrant white smoke generating apparatus 1 provided with a contacting tank 6 wherein a low temp. liquified gas feeding means 2, a fragrant component- contg. water feeding means 3, a liquified gas spraying nozzle 4 connected with the low temp. liquified gas feeding means 2 and a fragrant component-contg. water spraying nozzle 5 connected with the fragrant component-contg. water feeding means 3 are arranged, and a heating means 25 for heating the fragrant component-contg. water and bringing the fragrant component-contg. water into contact with the low temp. liquified gas.
Patent JP-H03188943-A (JP)
Title: Treatment of grain and warehouse installation
Inventor: AKATA SATORU
IPC: B02B1/08
Filed: 1989-12-19
Abstract: PURPOSE:To uniform moisture of grain in a storage bin and to assure quality of grain by regulating the temp. and the humidity of the air around the storage bin with a dehumidification dryer which is utilized for middle drying and finish drying in a treatment equipment. CONSTITUTION:Grain is dried in a dehumidification dryer 11 via an elevator conveyor 10 from a receiving part 1 for goods and the whole amount is stored in a bin 13. On the other hand, the air whose humidity is controlled in the dehumidification dryer 11 is sent to an air controller 17 by a fan 18. An air duct 23 is branched from an air duct 24 connected to the air controller 17 and this is sent to the bin 13. Therefore grin which is received in the receiving part 1 for goods and has e.g. 24% moisture is intermediately dried to 22-17% moisture in the dehumidification dryer 11 and stored in the bin 13. Grain is uniformly dried to the described moisture by dehumidification drying. Further the humidity and the temp. of the air around the bin are regulated and therefore the need for providing a warehouse of low temp. is eliminated and grain is preserved for a long period.
Patent JP-H02175716-A (JP)
Title: Epoxy resin composition
Inventor: MOGI NAOKI
IPC: C08G59/00
Filed: 1988-12-28
Abstract: PURPOSE:To obtain the title composition improved in soldering stress, heat and water resistances by mixing a specified polyepoxy resin with a polyfunctional phenolic resin curing agent, an inorganic filler and a cure accelerator. CONSTITUTION:An epoxy resin containing 50-100wt.% polyepoxy resin of formula I (wherein n is 0-10; and X is a mixture of random copolymers in which 0-1 group of formula II is present per 2 groups of formula II) is mixed with a phenolic resin containing 50-100wt.% polyphenolic resin of formula IV (wherein n is 0-10; and R is at least one group selected from H, methyl, ethyl, propyl, butyl and t-butyl), inorganic filler (e.g. fused silica), a cure accelerator (e.g. diazabicyclo-undence) and optionally a silane coupling agent, a flame retardant, a colorant, etc.
Patent JP-H10153991-A (JP)
Title: Heating system for keyboard musical instrument
Inventor: HONDA HISAMITSU
IPC: G10C3/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To facilitate production and to make it possible to effectively and adequately warming a keyboard together with nearby air at the time of a cold season by blasting the air warmed by a heater via blast ports near to the keyboard. SOLUTION: This heating system 1 has the heater 11, a tap. sensor 14 for detecting the temp. near the heater 11, a switch 15 for making on-off operation and a controller 20 for controlling the operation of the heater 11 and a motor driven fan 12 according to the signals inputted from the temp. sensor 14 and the switch 15. The case 10 of the heating system 1 is internally provided with the heater 11. The upper part of the case 10 is provided with the many blasting ports opening diagonally toward the keyboard side. The heater warmed by the heater 11 disposed in the case 10 is blasted via the many blast ports near to the keyboard while a fallboard is open, by which the keyboard is warmed together with the air near the keyboard.
Patent JP-H04203318-A (JP)
Title: Oil supply quantity controller of supercharger
Inventor: KUMAKURA YUICHI
IPC: F01M1/16
Filed: 1990-11-30
Abstract: PURPOSE:To improve mechanical efficiency by providing a means which makes a supply quantity of lubricant constant to be fed in a gap between a center housing and an oil damper from a supply passage of the lubricant provided inside the center housing. CONSTITUTION:A center housing 3 is provided between a turbine impeller 1 and a compressor impeller 2. A rolling bearing 6 which supports a rotor shaft 4 is supported by an oil damper 5 provided inside the center housing 3. There is provided a control means 14 which makes a supply quantity of lubricant constant to be fed in a gap between the center housing 3 and the oil damper 5 from a supply passage 8 of the lubrication oil provided inside the center housing 3. Consequently, since the oil supply quantity is made constant by controlling a valve 10 or a pump 11 by the control means 14, loss in a high speed rotation range can be decreased, and the efficiency of the whole of the supercharger can be improved.
Patent JP-H06172966-A (JP)
Title: Production of metal oxide vapor-deposited film
Inventor: SEKIGUCHI MAMORU
IPC: C23C14/02
Filed: 1992-12-09
Abstract: PURPOSE:To produce a metal oxide vapor-deposited film without the base film being curled even if a large-area base film is used, impermeable to gas and without the vapor-deposited film being deteriorated by handling, etc. CONSTITUTION:At least the surface of a base film to be coated with a metal oxide 6 is treated 20 with the plasma consisting of a gaseous aliphatic hydrocarbon (e.g. gaseous fluorocarbons) contg. fluorine and fluorinated before the heat- vaporized metal oxide 6 is deposited on the base film. Consequently, a mixed layer of the fluoride, carbide and oxide is formed at the interface between the base film and the metal oxide film, and the layer is used to absorb the residual stress distributed in the metal oxide formed by high-speed vaporization and at the interface with the base film.
Patent JP-H09170858-A (JP)
Title: Absorption type air conditioner
Inventor: OSHIMA KATSUYA
IPC: F25B43/04
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To eliminate generation of abnormal noise by preventing the adsorbent in a noncondensable gas tank from being boiled even when the high-temperature adsorbent flows in the noncondensable gas tank through a gas-liquid separator during the heating operation. SOLUTION: A noncondensable gas tank 73 to store the noncondensable gas is connected to a bottom of an absorber 19 through a connection pipe 78 to constitute a gas-liquid separator 72. When the heating operation is performed, the pressure in an evaporator 18 and an absorber 19 rises, and the high- temperature adsorbent enters the noncondensable gas tank 73, the temperature in the noncondensable gas tank 73 is kept high by covering the noncondensable gas tank 73 by a heat insulating means A, the vapor of the entered absorption liquid is not condensed in the noncondensable gas tank 73, drop of the pressure associated with condensation is suppressed, and as a result, the pressure in the noncondensable gas tank 73 is kept high.  As a result, the pressure difference is not present, the adsorbent does not enter the noncondensable gas tank 73, or no boiling is made by the differential pressure, and generation of abnormal noise due to boiling can be prevented.
Patent JP-H04203740-A (JP)
Title: Multiple air conditioner
Inventor: SATO TAKAHARU
IPC: F24F11/02
Filed: 1990-11-30
Abstract: PURPOSE:To simplify indoor unit to unit wiring and discriminate a set membership in automatic mode by deciding automatically an indoor unit connected with an outdoor unit as master equipment and an indoor unit disconnected with the outdoor unit as sub equipment. CONSTITUTION:An indoor unit has a transmission signal from an outdoor unit since power is supplied. When a transmission signal is received, the indoor unit is discriminated as a master unit. When no transmission signal is received for a specified time, the indoor unit is discriminated as a sub unit. More specifically, an indoor unit 3 is connected with the outdoor unit 2 by way of a connection wiring 7 and serves as a master unit while an indoor unit 4 is disconnected with the outdoor unit 2 and serves as a sub unit. The master indoor unit 3, when it receives cooling operation directive from a remote controller 1, allows a control section 3A examine if a temperature adjuster is operating or not. When the adjuster is not operating, the master unit outputs stop command to the outdoor unit by way of a transmission circuit 3c. When the adjuster is operating, the control section checks a temperature adjuster for an indoor unit 4 for its operation. If it is not operating, stop command will be output to the outdoor unit 2 while operation command will be transmitted when it is operating.
Patent JP-H09166205-A (JP)
Title: Automatic transmission
Inventor: FUKUSHIMA SHIGEKI
IPC: F16H61/02
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To control a speed change condition so as to correspond to a gradient and a curve in a traveling road, and to realize a stable drive condition, relating to an automatic transmission suited for use in a mechanical automatic transmission provided in a large sized automobile of truck, bus, or the like. SOLUTION: An automatic transmission has a gradient detection means 52 detecting a gradient of a road in the front at traveling time of a vehicle and a climbing time shift-down decision means 57 deciding necessity of a shift- down of a speed change shift for traveling of the vehicle at the present running car speed in the front road based on its gradient detected by the gradient detection means 52, and in this constitution, when the shift down is decided necessary by the climbing time shift down decision means 57, prior to climbing of the front road, the shift down of the speed change shift is performed.
Patent JP-H08158755-A (JP)
Title: Soundproof door device
Inventor: MUTO KAORU
IPC: E06B5/20
Filed: 1994-12-02
Abstract: PURPOSE: To make it possible to make a door sill of a door frame flush with a floor surface and open a door by hand with safety and ease without calling for a fastening device. CONSTITUTION: A thin-walled flange 22 is installed to three sides of a thick- walled square-shaped door internally furnished with soundproof materials 27, 27a and 28, but the bottom is excluded and it is suspendingly supported on a door frame 1 by a cam lift hinge 6. The outer peripheral part of the three sides of the door is soundproof with an elastic seal member 30 and sealing means 4A and 5A mounted on an inner frame of the door. On the bottom of the door are installed an automatic bonding device which is bonded with a door sill and the elastic seal member.
Patent JP-H09204193-A (JP)
Title: Method and system for graphically displaying speech data
Inventor: SUKOTSUTO JIYOSEFU BURUUSAADO
IPC: G10L13/04
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for displaying speech data graphically and more accurately by a computer system. SOLUTION: For a speech data file, frame size is selected first and the speech data file is divided into plural frames. At this time, the respective frames except the start frame include nearly the same number of speech data samples. Then plural variables are initialized. Then a starting data value, a maximum data value, a minimum data value, and a final data value are selected for each frame. Those four data values are stored in appropriate variables. Then the data selecting process is carried on until the final frame of the data file is reached. Lastly, the line obtained by connecting all selected data value points is displayed on a display device, frame by frame.
Patent JP-H11149845-A (JP)
Title: Knob structure of knob provided with hinge
Inventor: IWASAKI HATSUHIKO
IPC: H01H21/00
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent noise generation due to impact sound of a knob and a switch with a simple structure by integrally forming a knob main body with a knob supporting body through a thin hinge part, integrally forming a flat spring-like contact piece with the knob main body, and bringing the contact piece into contact with another part, before the switch is pushed through the knob operation. SOLUTION: A knob main body 3 is integrally formed with a knob supporting body 1, made of synthetic resin through right and left thin hinge parts 2, and a knob part 4 is formed in the surface side of the knob main body 3 and at the same time an operational boss 5 is projected in the rear face side. Before a tact switch 7 attached to a printed circuit board 6 is pushed by the operational boss 5 by pushing operation of the knob part 4, a flat spring-like contact piece 8 which is integrally formed in the knob main body 3 is brought into contact with another part. Through such a structure, impact is absorbed and noise generation due to impact is suppressed, and satisfactory sense of touch feeling can be provided and the quality of this knob product is improved increasing the cost.
Patent JP-2000156789-A (JP)
Title: Television receiver provide with game display function
Inventor: KAMINOSONO TAKESHI
IPC: G09G5/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To enable a user to set to any screen size so that the upper and lower parts of the screen are not missing in a game mode. SOLUTION: At application of power to a game machine while a game machine main body 21 connected to a television receiver main body 20, a game position menu is displayed and a remote controller 22 is used to select a screen size corresponding to a game software program. Since the screen size corresponding to the game software program is a slightly larger than the screen size in a TV mode, missing of characters at the upper and lower parts of the screen can be prevented at the start of a game.
Patent JP-H10170950-A (JP)
Title: Active matrix type liquid crystal display device and its production
Inventor: SHIMANO TAKUYA
IPC: G02F1/1368
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To improve the pixel numerical aperture and display quality, and to lower the electric power consumption without increasing the number of production stages, by making the source regions of thin-film transistors(TFTs) to be connected to pixel electrode a metallic reaction layer (silicide) having conductivity and light transparency. SOLUTION: The metallic reaction layer (silicide) 109 resulted by the combination reaction of the part near the surface of a low-resistance semiconductor layer 108 and the metals of a metallic layer consisting of high melting metal materials or their alloys is formed on the lower-resistance semiconductor layer 108. Signal lines 116 and drain electrodes 116p are formed simultaneously with or after the formation of the metallic reaction layer 109. At this time, source regions and drain regions are formed in the low-resistance semiconductor layer 108, by which the TFTs are constituted.  The metallic reaction layer (silicide) layer 109 is formed by the combination reaction of the part near the surface of the low-resistance semiconductor layer 108 and the metals of the metallic layer and, therefore, the lower-resistance semiconductor layer 108 and the metallic reaction layer 109 have the sufficient conductivity and light-transmittance.
Patent JP-H09143887-A (JP)
Title: Decorative sheet and its application
Inventor: SHIMURA YOSHINARI
IPC: B32B33/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet simple in application, capable of deing applied in a short time, and further capable of being applied even by an armature, and to provide a method for applying the decorative sheet. SOLUTION: This decorative sheet 10 is produced by preliminarily coating the back surface of a decorative sheet substrate 11 with a thermoplastlc resin 12 which is non-adhesive at the ordinary temperature. And this method for applying the decorative sheet 10 comprises bringing the decorative sheet 10, whose back surface is preliminarily coated with the thermoplastic resin 10 nonadhesive at the ordinary temperature, into contact with a wall surface and subsequently heating the surface of the decorative sheet 10 to melt-adhere the thermoplastic resin 12 to the wall surface.
Patent JP-H02174497-A (JP)
Title: Status change monitor
Inventor: IKEDA NOBUO
IPC: H04L69/40
Filed: 1988-12-27
Abstract: PURPOSE:To reduce the processing time by providing a comparison section comparing new and old data through the use of transfer processing of a DMAC and latching the result and executing the execution of the software processing through the check of the content of a comparator. CONSTITUTION:When the transmission of a new data is finished, a signal DRBQ1 of a universal receiver transmitter URT 3 goes to L. The trailing is latched by a trailing latch 10 and a signal DREQ2 is obtained to transfer a head byte of an old data. The signal is used to allow a DMAC 5 to give a stop command to a CPU 1. Then the DMAC 5 transfers one byte of the head data of the old data to an old data latch section. When the transfer is finished, both latched data are compared and the result is latched in a comparison section 9. The content of the comparison section 9 is held till the content is read after the section 9 is once latched. Thus, the data by one frame are compared and whether or not the old data and the new data differ is informed to the comparison section 9.
Patent JP-H02173707-A (JP)
Title: Manufacture of color filter
Inventor: HAGINO AKIHIDE
IPC: G02B5/20
Filed: 1988-12-27
Abstract: PURPOSE:To obtain a color filter whose surface is flattened effectively and to obtain a liquid crystal display element which has no picture element shift by using a press body which is provided with a space part where an alignment mark is excluded from an object to be pressed. CONSTITUTION:When the printed surface of a color filter which is printed and formed on a specific filter substrate is pressed and flattened, the press body provided with the space part where the alignment mark is excluded from the object to be pressed, i.e. a hole and a groove is used opposite an alignment mark printed and formed on the filter substrate. For example, a press body 9 where a space part (groove 8) for excluding an alignment mark 7 from the object to be pressed is used opposite, for example, the alignment mark 7. Therefore, only the printed surface of the color filter can be pressed and flattened. Consequently, while high aligning accuracy that the alignment mark has is maintained, the color filter which has the flattened color filter surface is manufactured effectively.
Patent JP-H01173116-A (JP)
Title: Oscillation controller for flexible structure
Inventor: HOSAKA SHIGETAKA
IPC: B25J9/10
Filed: 1987-12-28
Abstract: PURPOSE:To suppress the oscillation of an arm and to attain the high-speed positioning control by using an LPF means in place of a conventional DC component detecting means to eliminate the high frequency components of the second order mode or higher and to transmit the first order mode frequency component and the DC component. CONSTITUTION:An LPF means 20 eliminates the high frequency components of the second order mode or higher out of the acceleration signals theta1 and theta2 detected by the tip part acceleration sensors 10a and 10b and delivers the filter acceleration signals theta1 and theta2 containing the DC component and the first order mode component. An arm bending degree arithmetic means 12 divides the values of both signals theta1 and theta2 by the known rigidity of arms 2a and 2b to obtain the bending degrees DELTAtheta1' and DELTAtheta2' of both arms. An addition means 7 adds these bending degrees to the target angle values theta1raf and theta2raf obtained from a target angle value arithmetic means 6 and then outputs them. Thus the oscillation of arms are suppressed and the time required for positioning the tips of arms is shortened. Then the working efficiency is improved.