baber/WOPTO huggingface dataset:
Patent JP-H05291975-A (JP)
Title: Fm receiver
Inventor: KAMIMURA FUMIYA
IPC: H04B1/16
Filed: 1992-04-08
Abstract: PURPOSE:To eliminate the malfunction due to an automatic gain control at the time of the automatic channel selection. CONSTITUTION:The receiver is provided with a gain switching circuit 11 switching the gain of an automatic gain control 8 at the time of the automatic channel selection and the normal reception time. In the case of the automatic channel selection, a DC voltage signal discriminating the normal reception is outputted from a microcomputer 5. A gain switching device 11 controlling the automatic gain control device 8 is operated by using the signal, and the gain of the automatic gain control 8 is switched, and the gain of a reception frequency amplifier 2 is changed for the intensity of a signal of the broadcasting station to be inputted to an antenna 1. Thereby sensitivity is changed at the time of the automatic reception time and the normal reception time.
Patent JP-S57205329-A (JP)
Title: Manufacture of glass vessel
Inventor: SHIBATA TAKEHIRO
IPC: C03B23/04
Filed: 1981-06-08
Abstract: PURPOSE: To reduce the cost of production to the utmost by simultaneously molding the body of a vessel and the internal decoration with a single metallic mold, separating them from each other, putting the decoration in the body, and heating and melt-bonding them together.  
     CONSTITUTION: The body 1 of a bottle-shaped vessel having a small mouth 1a and the decoration 2a protruded outward from the bottom peripheral edge of the bottle are unitedly molded by blowing. The decoration part 2 is then separated from the body 1 at the edge 3 for cutting. After inverting the part 2 putting the decoration 2a in the body 1, the cut peripheral edge of the body 1 and the cut peripheral edge of the part 2 are heated with a gas burner 4 and melt-bonded together to obtain the desired glass vessel A. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5514926-A (JP)
Title: Water injection system for gas turbine
Inventor: KUNIHIRO MASATSUGU
IPC: F02C3/30
Filed: 1978-07-19
Abstract: PURPOSE: To make a safety operation capable, with an emission reduced as well of nitrogen oxide, by controlling a quantity of water injection into the combustor, in the method of detecting the temperature of air and exhaust gas, the pressure of compressed air and the pressure surge in the combustor with a specific operation processed.  
     CONSTITUTION: With an exhaust gas temperature detector 10 and a compressed air pressure detector 11 provided, both of the outputs are added by an adder 16 to make corresponding to the combustion temperature within a combustor 4. And at the inlet to an air compressor 2 is provided a temperature detector 9 for air 1, and this output and an output of the adder 16 are multiplied 17, to correct the combustion temperature from the air temperature, with this output controlling the flow rate of a water injection 13 in proportion to the combustion temperature. Further with a pressure surge detectot 12 provided in the combustor 4 and an upper limiter 20 provided, this output and a lower output of the multiplier 17 make a control of the flow rate control valve 14. In this way, at the state of pressure surge being low, a nitrogen oxide emission is reduced by providing a quantity of water injection proportional to the temperature, simultaneously with a limit operation acted for a high pressure surge to enable an operation of the combustor to be safe. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000286716-A (JP)
Title: Data encoder and its method
Inventor: HIRONO HIDEO
IPC: H03M7/40
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent a transfer rate from being reduced by surely eliminating added redundant data in an MPEG encoder. SOLUTION: Picture data are sequentially compression-coded by a DCT section 10, a quantization section 12, and a VLC section 14. A redundant data addition section 16 adds redundant data to a border of unified data to adjust the quantity of the data and embeds escape data denoting a position and a size of the added redundant data into a data stream. A bit width conversion and redundant data eliminating section 20 eliminates the added redundant data based on the escape data and provides an output of the result.
Patent JP-S59211886-A (JP)
Title: Multi-functional electronic timepiece
Inventor: KANNO YOUSUKE
IPC: G04C3/14
Filed: 1983-05-17
Abstract: PURPOSE:To easily and certainly enhance visual impression in a shop front of a multi-functional electronic timepiece with low power consumption, by intermittently operating an additional information hand moving apparatus corresponding to external operation. CONSTITUTION:When an external operation member 2 is operated, the Q-output of a T-type FF12 is reversed to a high level and an AND gate is brought to an open state untile the member 12 is again operated. In this case, the predetermined frequency dividing output of a frequency dividing circuit 8 is counted by a counter circuit 14 and additional information hand movements 4a-6a, 6b of an addition apparatus such as a chronograph is intermittently operated through additional information circuits 15-17 by the output of the circuit 14 every when a predetermined number is counted. Therefore, visual impression in a shop front where a multi-functional electronic timepiece can be easily and certainly enhanced with low power consumption corresponding to intermittent operation without performing operation each time.
Patent JP-S63252770-A (JP)
Title: Reversely paper feeding method of printer
Inventor: UMEZAWA TOSHIHIKO
IPC: B41J15/04
Filed: 1987-04-09
Abstract: PURPOSE:To lower the possibility of jamming, by first moving a printing head to a substantially central part of a recording paper and then intermittently feeding the paper revensely by a a predetermined number of lines at a time, is response to a reversely paper feeding command. CONSTITUTION:With a reverse line feed command supplied, a reverse line feed flag is made to be '1', and a heat carriage motor M1 is driven to move a printing head to a central part of a recording paper according to a the line feed processing routine. Then, a line feed quantity is set as a residual line feed quantity M into a residual line feed quantity register. When the residual line feed quantity M is greater than a line feed quantity (m) for one operation, the quantity (m) is set into a line feed quantity register as a line feed quantity for one operation. A line-feeding motor M2 is then reversely driven to feed the paper reversely by m lines. Next, (m-m) is set into the residual line feed register, and the same operation as above is performed. Thus, reverse line feeding is carried out by m is lines at a time, and the printing head is located at the central part of the recording paper, so that possibility of jamming is extremely low.
Patent JP-H03287457-A (JP)
Title: Passenger guiding device
Inventor: NAKATANI NORIO
IPC: B61L27/00
Filed: 1990-04-03
Abstract: PURPOSE:To effectively perform passenger automatic guidance by providing a normal schedule condition comparing means at the central device side, and transmitting only the normal schedule required for passenger guidance to a retrieving station control device. CONSTITUTION:When the departure schedule data from an upper-level computer 1 are abnormal, the normal schedule comparing device 3 of a central device 2 retrieves the schedule data indicated by a schedule pointer from a schedule information memory section 4. The retrieved schedule data are collated with the normal schedule condition of a normal schedule condition memory section 5 to check whether they are the normal schedule data. If the normal schedule conditions are satisfied, an OK signal is outputted for the normal schedule, if the normal schedule condition is not satisfied, an NG signal is outputted to advance a schedule pointer by 1. When the normal schedule data are finally found, the schedule data thus found are sent to each station control device 6 from the central device 2 as schedule data to be used for passenger guidance.
Patent JP-S5515718-A (JP)
Title: Tank for aerobic fermentation
Inventor: HOSOBUCHI TAKESHI
IPC: C12M1/08
Filed: 1978-07-17
Abstract: PURPOSE: The air inlet is adequately arranged so that the air can be introduced from near the liquid surface of the culture medium, thus saving the power for the air supply and permitting reasonable air supply.  
     CONSTITUTION: The cluture medium is charged from inlet 12 into the tank to the level near the upper limit of air-passing window 7 and air or an oxygen-enriched gas is blown from sparger 3. Then, impeller 4 is made to rotate and the air bubbles are sent underward so that the culture medium and bubbles are thoroughly mixed. The bubbles and culture medium pass through impeller 4 and rise between the inside wall of the tank and draft tube 2. And the liquid level ascend by blowing air into the medium to reach separation ring 11 where only the culture medium flows from the depression parts of wave shape to draft tube 2 and recontacts with fresh air. The convection of the culture medium is efficiently made so that the power consumption by air blowing is reduced to tens of % compared to conventional aerobic submerge method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06299959-A (JP)
Title: Lubricating structure in one side piston type variable displacement compressor
Inventor: KAWAGUCHI MASAHIRO
IPC: F04B27/08
Filed: 1993-04-14
Abstract: PURPOSE:To provide a one side piston type variable displacement compressor which surely carry out lubrication of a sealing member and a bearing member inside a crank chamber. CONSTITUTION:An angle of inclination of a slanting plate 15, which is reciprocatively supported on a rotary shaft 9 via a slanting plate supporting body 14, is controlled by regulating a pressure inside a crank chamber 2a. A deep groove ball bearing member 7 and a radial bearing 13 are partitioned and sealed from the crank chamber 2a by oil seals 46, 47, and a lubricating oil 0 is filled in each of sealed areas S1, S2. Spiral grooves 8c, 9a are formed on sliding contact faces, which slidingly touch the oil seals 46, 47. Although the crank chamber 2a communicates with the sealed areas S1, S2 via the spiral grooves 8c, 9a, there is no leakage of the lubricating oil 0.
Patent JP-S57201884-A (JP)
Title: Clock with battery life alarming function
Inventor: OOWA YOSHIHITO
IPC: G04C10/04
Filed: 1981-06-08
Abstract: PURPOSE:To constitute a clock that the life of battery can be known without the provision of an alarm device newly, by causing an uneven rotation to a second hand moving continously to inform the battery life. CONSTITUTION:When the battery voltage is normal, a motor M is continuously driven and a second hand is continuously run at a constant speed. If the battery voltage is lowered than a preset voltage, an output of a detection circuit A is inverted to 1, and pulses in frequencies f0, f1 and f2 are selectively generated from a terminal b1 of a selection circuit B. Thus, from a driving circuit DR, a driving pulse with voltage V1 and frequency f1, a driving pulse with voltage V0 and frequency f0, and a driving pulse with voltage V2 and frequency f2 are selectively generated and the motor M is driven. Thus, the movement of the second hand is irregular and the battery life is announced. Since the average speed of the second hand is equal to the average speed at normal state, no error for display time can be caused.
Patent JP-H04296053-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ARAI HAJIME
IPC: H01L21/8246
Filed: 1991-03-25
Abstract: PURPOSE:To obtain a semiconductor device which is more enhanced in scale of integration by a melthod wherein a data memory transistor of a TFT is provided onto a gate electrode in parallel with another data memory transistor provided inside a semiconductor substrate. CONSTITUTION:A gate electrode 10 is pattered. Then, an N<+> diffusion layer 24 is formed for a gate electrode 10 and an islating oxide film 23. Thereafter, a second gate insulating film 18 is provided, the second gate insulating film 18 where a contact hole is bored in a source region and a drain region is removed to enable the surface of a semiconductor substrate 17 to be exposed. Then, a polysilicon film 19 is deposited and patterned. Thereafter, a flattening film 20 is formed, and impurity ions are implanted. If the flattening film 20 is dissued in an after process, it is removed. In this state, impurities of the same conductivity type as the source and the drain region are introduced into the required part of a TFT channel 22 to constitute a depression transistor.
Patent JP-H10283471-A (JP)
Title: Method for processing picture and device therefor and record medium for recording picture processing program
Inventor: TAGUCHI JUNICHI
IPC: G06T5/00
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To improve a picture quality without desroyting the original structure of an input picture as much as possible. SOLUTION: A one-dimensional non-linear smoothing processing which is valid to an edge part is operated for an input picture so that an edge part smoothed picture is prepared in a step 101. A non-linear smoothing processing which is valid to a flat part is operated for the input picture so that a flat part smoothed picture is prepared in a step 102. The edge part and flat part of the input picture are separated and recognized in a step 103. Then, a data patching processing is operated so that the data of the edge part smoothed picture are used for the edge part and the data of the flat part smoothed picture are used for the flat part, and an output picture is prepared in a step 104.  Thus, the proper smoothing processing suitable for the features is operated for both the edge part and the flat part, and the output picture whose picture quality is improved is prepared without destroying the original structure of the input picture.
Patent JP-H10281095-A (JP)
Title: Connecting structure of fan for air conditioner
Inventor: MACHIDA AKIO
IPC: F04D29/34
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To reduce imbalance due to eccentricity of a rotary shaft center and reduce vibration by forming the inside diameter shape of a boss by a tapered bore arranged on a fan main body side and a circular hole arranged on a motor side and forming the tip part of a motor shaft on a tape shaft which has the same the inside diameter dimension and inclined angle as the tapered bore of the boss. SOLUTION: A tapered bore 11 is formed on the fan main body side of the internal surface of a boss 5 and is formed over L/2 or more for the fitting length L of a motor shaft 9 inserted into the boss 5. A circular hole 12 is formed on the motor side of the boss 5. A taper shaft 13 is formed in the range of a small opening end 14 and a large opening end 15 in the tip part of the motor shaft fitting into the boss 5. The length of the taper shaft 13 is made L/2 or more for the fitting length L of the motor shaft 9. The diameter of the small opening end 14 and the large opening end 15 is made the same as the diameter of the tapered bore 11 of the boss 5.  Thus, the inner peripheral surface of the tapered bore 11 and the outer peripheral surface of the taper shaft 13 become a closely adhering state, unbalance can be reduced due to eccentricity of the shaft center even if the shaft is fastened with a fixed screw 4.
Patent JP-H06273370-A (JP)
Title: Oxygen analyzer
Inventor: MURASE TAKAO
IPC: G01N27/26
Filed: 1993-03-23
Abstract: PURPOSE:To provide an oxygen analyzer which can correct output gas pressure highly accurately while exhibiting excellent measurement accuracy stably. CONSTITUTION:The oxygen analyzer comprises a sensor element 24 having at least one electrochemical cell comprising an oxygen ion conductive solid electrolyte and at least a pair of electrodes connected with a combustion exhaust gas duct 16 and outputting an electric signal corresponding to the concentration of oxygen in the exhaust gas, where a coupling port of pressure gauge 34 is made in a nipple 20 coupling the sensor element 24 and the duct 16 in order to measure the pressure within the nipple 20.
Patent JP-2000279323-A (JP)
Title: Dripper
Inventor: YAMAMOTO TETSUHIRO
IPC: A47J31/06
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a disposable dripper capable of being folded and stood at use. SOLUTION: A bag-like filter having an opening at one side is fixed and contained on the internal wall surface of a cylindrical body of which vertically opened cross-section is a rectangle in such a way that an upper side of the filter has the opening. Two supporting plates 7, 8 having notches 11 are foldably attached to upper edges of one pair of the opposing wall surfaces. Two fixing plates 9, 10 are foldably attached to upper edges of one pair of the other opposing wall edges. A dripper comprises in such a way that the two supporting plates 7, 8 and the two fixing plates 9, 10 are folded along an external side surface of the cylindrical body and the notches 11 provided at the two supporting plates 7, 8 are inserted into a cup wall surface.
Patent JP-H09278218-A (JP)
Title: Sheet guiding member, sheet feeding device and image forming device
Inventor: NOJIMA TAKASHI
IPC: B65H3/66
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To surely feed thin sheets or thick sheets separately with a simple structure by providing a guiding part for mounting sheets and reducing the resistance of sheets to separation more than during feeding of sheets mounted on a sheet mounting member. SOLUTION: When a thin sheet S is set on a sheet guiding member 16, since the tip of the sheet S is brought into contact with a position higher than the upper end of a butting member 11 or the vicinity of the upper end by the tip position of a guiding part 16a, the separation resistance of the sheet S fed by a pickup roller 9 produced by the butting member 11 is reduced to almost none and made to reach a carrier roller 12a over the butting member 11 by an extremely weak force. For a thick sheet S, the sheet guiding member 16 is swung counterclockwise around the swinging fulcrum of a sheet feeding direction downstream side rather than a contact point with the pickup roller 9. Thus, the number of bent points in a sheet path is reduced and separation resistance applied in a direction for preventing sheet carrying is reduced.
Patent JP-S59220331-A (JP)
Title: Inflated nylon film and manufacture thereof
Inventor: JIERARUDO MAACHIN RANKASUTAA
IPC: C08L77/00
Filed: 1984-05-01
Abstract: The preparation of monolayer blown nylon films on equipment conventionally used in the manufacture of blown polyethylene film is facilitated by the intimate admixture of a minor proportion by weight of a random ethylene/ethylenically unsaturated carboxylic acid copolymer into the nylon resin composition from which said blown nylon film is to be manufactured.
Patent JP-H06239314-A (JP)
Title: Method and device for splicing article string
Inventor: OTA MASANORI
IPC: B65D85/38
Filed: 1992-03-13
Abstract: PURPOSE:To provide a splicing method which can maintain the connection even when a cover tape is removed by a method wherein component strings are abutted, and on the surfaces on the cover tape side of both component strings, a splicing tape with a specified length is affixed, and in addition, the edge part of the splicing tape is folded back and affixed on the rear surface. CONSTITUTION:A splicing tape 19 is projected from an edge part 41 of a component string by a dimension by which one half or more of the edge part 41 is covered when the splicing tape 19 is folded back. A folding back device consists of a sliding member 47 which pushes in a pivotally moving member 44 and the edge part of the splicing tape 19 on the rear surface of the side edge of the component string with a pivotal point as a pivot from a retracting position to a working position at which the projected edge part of the splicing tape 19 is pushed down, and a deflecting member 49 which pushes the edge part of the splicing tape 19 in the orthogonal direction to the rear surface of the side edge of the component string 1. The pivotally moving member 44 has a slot 48 which extends in the vertical direction, and is equipped with a guide pin which has a compressive spring around it. The folding back device pivotally moves in A direction, and a round part 45 at the tip of the sliding member 47 is pressed downward, and the edge part of the splicing tape 19 is bent in the orthogonal direction, and the sliding member 47 is pressed in B direction to affix the splicing tape 19.
Patent JP-H08282256-A (JP)
Title: Swash plate type compressor
Inventor: UMEMURA YUKIO
IPC: F04B27/08
Filed: 1995-04-13
Abstract: PURPOSE: To surely and smoothly regulate rotation of a piston by sliding a swash plate between both shoes to slide in the circumferential direction, and rotating a rotation lock part on an outer surface of an engagement part facing a casing about a shaft in the case where a piston rotates to apply it to smoothly get in surface-contact with a recessed curvature surface. CONSTITUTION: A recessed part 83 having an arc-shaped recessed surface 83a as a curvature surface is formed on an inner circumferential surface of a casing 12 facing a rotation lock part 82 of a piston 23, and both abutting parts 82b and the arc-shaped recessed surface 83a are respectively disposed to be apart from each other for a specified distance L1. In the case of reciprocating the piston 23 by rotating an inclined swash plate, a flat surface of an outer edge part of the swash plate slides to move between both shoes, and even in the case where rotating force is applied to the piston 23 in a direction of D through both shoes, an arc-shaped protruded surface 82a smoothly gets in surface-contact with the arc-shaped recessed surface 83a to regulate rotation of the piston 23, thereby lubricating oil flows in to form oil film easily.
Patent JP-S57205221-A (JP)
Title: Controlling device of air conditioner for vehicle
Inventor: IIDA KATSUMI
IPC: B60H1/32
Filed: 1981-06-09
Abstract: PURPOSE:To improve the driving feeling during ascending hill by a method  wherein a compressor is controlled by detecting the inclination of a car and the  discrimination of the acclivity or declivity of slope. CONSTITUTION:A switch 3, which interlocks with the switch of a car air conditioner, is connected through resistances 3 and 4 to the positive side input terminal plus of a comparator 5 and through a detecting thermistor 6 for the temperature of an evaporator to the negative side input terminal of the comparator 5 respectively and as well as a magnetic clutch 14, which connects and disconnects a compressor (not shown), is connected to the output side of the comparator 5. When the inclination of the car is no less than alpha deg., the resistance value between a terminal 11o and the earth is reduced by means of a conductive pendulum 11b, of which the variable resistor 11a is composed together with resistors 11c. Accordingly, when the inclination of the car turns to be no less than alpha deg., the resistance of the sensor 11 is decreased and consequently the on-off level of the clutch 14 is raised, resulting in reducing the switching frequency of the compressor.