baber/WOPTO huggingface dataset:
Patent JP-H11150601-A (JP)
Title: Communication terminal equipment
Inventor: HIRAKAWA HIROYUKI
IPC: G10L19/00
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To record an voice message with high sound quality in accordance with the recording contents by changing the compression ratio in the case of recording the voice message that is inputted via a communication circuit and in the case of sending the message to the communication circuit. SOLUTION: A voice codes 12 changes the compression system of the digital voice signals which are converted by an AD/DA converter 11 in accordance with an answer message OGM or holding melody. When the OGM or holding melody sent from a microphone 14 is recorded, a signal is sent to the codec 12 from a control part 1 with push of a sound recording key to decide a low compression coding system. Then the remaining recording time is calculated for the OGM/holding melody recording area of a memory 13 based on the number of bits of the memory remaining area and compressibility. For instance, the remaining recording seconds are calculated when the remaining recording time is calculated from the center compression ratio. If the remaining recording time is longer than 30 seconds or more, the recording compression is set at a low level.  Thus, the second quality is improved in a reproduction mode.
Patent JP-2000120959-A (JP)
Title: Joint metal fitting for hose
Inventor: KITAMURA KAZUO
IPC: F16L33/20
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To improve a sealing characteristic so as to prevent leakage of liquid by forming two taper faces with different tilting angles to the axial center on the end wall inside face of a sleeve and forming a crossing part between both taper faces into a ring type angle part for bringing a spool of a nipple and the end wall inside face of the sleeve into line contact with each other. SOLUTION: When an end wall 31 in a sleeve 3 is fitted in a sleeve mounting part 5 in a nipple 1, the outside face of the end wall 31 is pressed by a bead 5a, so that the end wall 31 is clamped between the bead 5a and a spool 5b. Two taper faces 37, 39 formed on the inside face 35 of the end wall 31 are brought into line contact with each other via a ring type angle part projected in a crossing part between both taper faces 37, 39 without any connection to a taper face 50 formed on the bead 5a side of the spool 5b. The ring type angle part is crimped so as to dig into the taper face 50 linearly, so that the end wall 31 and the spool 5b can be surely sealed together. In addition, concentricity between the nipple 1 and the sleeve 3 can be surely maintained, and this can provide an excellent sealing characteristic in combination with the line contact.
Patent JP-2001136436-A (JP)
Title: Image pickup device and its control method
Inventor: INAO KAZUYA
IPC: H04N1/393
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device and its control method without causing any deviation of view angle due to a change in a read area of its CCD. SOLUTION: The image pickup device that can conduct zoom photographing in a plurality of photographing modes, is provided with a multi-pixel CCD (2) having a plurality of pixels that convert an optical image of an object into an electric signal, an optical zoom device (1), an electronic zoom reduction circuit (6), an electronic zoom expansion circuit (8), a mode changeover switch (12) that selects any of a plurality of the photographing modes, a zoom switch (10) to enter a magnification factor, a read area control circuit (13) that controls that electric signals of different ranges of the multi-pixel CCD are read depending on the selected photographing mode and the entered magnification factor, and a zoom control circuit (11) that controls the optical zoom device,  an electronic zoom reduction circuit and an electronic zoom magnification circuit so as not to change the view angle of the pictures after and before the photographing mode revision when no photographing mode is revised.
Patent JP-H08142853-A (JP)
Title: Booster
Inventor: WATANABE MAKOTO
IPC: B60T13/57
Filed: 1994-11-25
Abstract: PURPOSE: To improve the responsiveness of a booster by positioning a breather valve, constituted of a second valve seat and the seat part of a valve component, on the outside of a vacuum valve constituted of a first valve seat and the seat part of the valve component, and leading the air, having passed the breather valve, rapidly into a transforming chamber. CONSTITUTION: Valve mechanism 5 is constituted of a first annular valve seat 21 formed at the inner peripheral part of a valve body 2, a second annular valve seat 22 provided at a valve plunger 12 and disposed outward side of the first valve seat 21, an annular valve component 23 disposed on the rear side of both valve seats 21, 22 so as to be brought into contact with and separated from both valve seats 21, 22, and a spring 24 for placing an input shaft 13 and the valve plunger, provided with the second valve seat 22, into non-operating positions.  A vacuum valve 25 is constituted of the first valve seat 21 and the inward side annular seat part of the valve component 23 brought into contact with and separated from the first valve seat 21, and a breather valve 26 is constituted of the second valve seat 22 and the outward side annular seat part of the valve component 23 brought into contact with and separated from the second valve seat 22. The air having passed the breather valve 26 is rapidly led into a transforming chamber B.
Patent JP-H0576619-A (JP)
Title: Method for removing harmful matter in earth of the like
Inventor: HATANO HITOSHI
IPC: A62D3/00
Filed: 1991-09-24
Abstract: PURPOSE:To realize treatment without business suspension in the case of the above method for removing harmful matters in earth or the like at a golf course or the like by digging vertical holes into earth with intervals provided, filling an adsorbent into these, covering the surface layer portion with earth, and putting turf over it. CONSTITUTION:Earth is dug by means of a screw auger or the like, and vertical holes 1 are provided zigzag at appropriate intervals. And, one or more than two kinds of an adsorbent 2 such as activated charcoals, bone materials or the like are filled into vertical holes 1, and pounded and hardened. Next, a surface layer portion is covered with earth 3 and then with turf 4.
Patent JP-H11150192-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAJIMA TAKASHI
IPC: H01L21/336
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent an n-layer from remaining between a channel region and a p<+> layer and to prevent occurrence of offset between the p<+> layer and a gate electrode, by providing the n<-> layer formed in a source/drain region, a sidewall formed on a gate electrode side wall, and the p<+> layer formed at the n<-> layer. SOLUTION: A gate electrode 5 and a field oxide film 3 are subjected to self-conformity for injection over the entire surface of a substrate. An oxide film is deposited, and the entire surface is etched back for a first side wall 21 to remain on a sidewall of the gate electrode 5. Further, an interlayer insulating film 11, a contact hole, and a wiring electrode 12 are sequentially formed. Here, the concentration distribution of an n<-> layer 6 and the offset amount of the n<-> layer 6 and an n<+> layer 7 (sidewall thickness) are so decided that an n<-> channel transistor is of desired characteristics. However, a side wall thickness at a p-channel transistor is desired to be so set that a p<+> layer 8 just cover the n<-> layer 6.
Patent JP-2000253766-A (JP)
Title: Prodution of hybrid plant of onion and garlic
Inventor: SHIMAI YOSHIYUKI
IPC: A01H1/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To produce the subject plant by cell fusion of protoplasts of onion and garlic, then extorpation of hybrid cells by identifying them with a specific method and culturing them so as to transduce both gene characters into a crossbred plant easily. SOLUTION: This method for producing a hybrid plant by cell fusion of protoplasts of onion and garlic, irradiation of an exciting light in a B region in a fluorescent micrograph after the completion of the cell fusion for identifying the hybrid cells with the presence or absence of a chromophore and extorpating them, and then culturing the extorpated hybrid cells. In this case, it is preferable to pre-culture in advance in a state that ungused cells and the hybrid cells are mixed together after the cell fusion, prior to the extorpation of the hybrid cells.
Patent JP-H04188454-A (JP)
Title: Vtr and picture-recording reservation data sheet
Inventor: FUJII TADAAKI
IPC: H04N5/76
Filed: 1990-11-22
Abstract: PURPOSE:To facilitate the timer reserving work for a VTR by providing a picture- recording reserving means for reading the picture-recording reservation data out of an image recording cassette having the recording medium wherein the picture-recording reservation data are recorded. CONSTITUTION:Reservation data which are recorded in a magnetic tape 8 are read out by a magnetic head (picture-recording reservation data reading means) 4 for reproducing image signals. The regenerated signal is demodulated through a regenerated- video-signal demodulating circuit 6 by the same way as ordinary video signals. The signal is converted into the signal which can be read with processor 3 with a waveform shaping circuit 7. The signal is inputted into the processor 3. The processor 3 stores the inputted reservation data into a memory. The picture-recording mechanism system and the picture-recording circuit system of the VTR are controlled so as to record the pictures of the intended TV program when the specified date and time have come based on the reservation data. After the end of the picture recording, the magnetic tape is rewound. When an unskilled person for VTR operation is going to perform the reserving operation of the picture recording, the recording operation of the picture- recording data into the recording cassette is performed by a skilled person. Then, the reserved picture can be recorded by the very simple operation only.
Patent JP-H10156241-A (JP)
Title: Washing device for liquid spreading apparatus
Inventor: TAKIMOTO HIDEO
IPC: A01M7/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To efficiently wash the inside of a liquid pressure circuit after spreading liquid chemicals in a liquid spreading machine. SOLUTION: In the liquid spreading apparatus having a liquid pressure circuit 2 in which liquid discharged by driving of a pump P is ejected and spread from a nozzle 1 of the tip, the washing device is constituted by providing a washing mode switch SW1 by which after spreading is finished, washing water is discharged to the liquid pressure circuit 2 to perform washing, and providing a plurality of solenoid valves V1-V4 and a washing control device CPU. The solenoid valves V1-V4 are provided so that spout and opening/closing are performed at every nozzle block of the liquid pressure circuit 2. The washing control device CPU controls the respective solenoid valves V1-V4 so that while these valves are successively opened and closed at every constant time (t), this operation is repeated at suitable number N of times.
Patent JP-H02163056-A (JP)
Title: Stevia sweetener with high added saccharide content and sweetness and production thereof
Inventor: AIKAWA MICHIO
IPC: A23L27/00
Filed: 1988-12-16
Abstract: PURPOSE:To obtain a stevia sweetener with a high added saccharide content and sweetness without bitterness and astringency by reacting an alpha-1,4-glucosidase with an extract of an alpha-glucosylated stevia and reducing the average number of added alpha-glucosyl groups within a specific range. CONSTITUTION:An alpha-1,4-glucosidase is reacted with an extract of an alpha- glucosylated stevia to form a novel stevia sweetener with a high content of an added saccharide and sweetness of excellent taste quality having the following constitution. That is the extract of the alpha-glucosylated stevia as a principal ingredient and >=50wt.% total amount of alpha-monoglucosylstevioside, alpha- diglucosylstevioside, alpha-monoglucosylrebaudioside A and alpha-diglucosylrebaudioside A based on the total amount of alpha-glucosylsteviol glucosides of the alpha-glucosylated stevia extract with 1.0-2.5 average number of added alpha-glucosyl groups based on the beta-glucosylsteviol of the stevia extract.
Patent JP-H03177992-A (JP)
Title: Automatic transaction device
Inventor: KAWANAGA KEIJI
IPC: G06F19/00
Filed: 1989-12-07
Abstract: PURPOSE:To prevent a note being taken out overlapped on a note to be rejected, to carry the note satisfactorily, and to shorten processing time by interrupting the operation of a take-out means and that of a driving means on a first carrier path when an audit part judges a bond as the one to be rejected. CONSTITUTION:When the note taken out from a housing part 19 is judged as the bond to be rejected with the audit part 36, the operation of the take-out means 304d and that of the driving means on the carrier path R5 are inter rupted, and after the bond to be rejected is carried to a prescribed position via a third carrier path R3 and a second carrier path R4, the operation of the take-out means 304d and that of the driving means on the first carrier path R5 are restarted. Thereby, it is possible to carry the note before audit satisfactorily without being overlapped on the note to be rejected, and the processing time can be also shortened by interrupting the take-out and the carrying of the note when the bond to be rejected occurs.
Patent JP-H05146380-A (JP)
Title: Exhaust purification system for vacuum cleaner
Inventor: IKENO KENJI
IPC: A47L9/00
Filed: 1991-11-29
Abstract: PURPOSE:To keep dust from scattering into a room by providing an air purifier in which a suction port is formed at a position as opposed to an exhaust port of a cleaner body to remove fine dust contained in the exhaust. CONSTITUTION:In an air purifier 12, a first suction port 13 is formed on one side corresponding to an exhaust port 9 of a cleaner body 1 and a second suction port 14 on the side as opposed to one side. Air is sucked in through a bellows hose 7 to be discharged at the exhaust port 9 passing through a dust collection chamber 3, an electric blower housing chamber 5 and an exhaust path 10 while the exhaust is sucked at the first suction port 13 of the air purifier 12 from the cleaner body and passes through a filter 18. As a result, the fine dust contained in the exhaust of the cleaner body 1 is filtered and deodorized and the air purified is discharged at an exhaust hole 21. The air polluted in the room is also sucked at the second suction port 14 of the air purifier 12 to be purified with the filter 18.
Patent JP-H02162062-A (JP)
Title: Device for forming of image
Inventor: MORITA TETSUYA
IPC: B41J2/485
Filed: 1988-12-16
Abstract: PURPOSE:To simplify a process required for the development of a character pattern and to improve throughput by controlling the state of a printing dot after a detection point by control means when a change point developed in a development memory is detected by detecting means. CONSTITUTION:A flip-flop 10 is set at its output 15 to '1' when the level of a signal 13 is '1', and at its output 15 to '0' when the level of a signal 14 becomes '1'. That is, the output 15 of the flip-flop 10 becomes '1' from when a bit of '1' is generated in a start point page buffer memory 1 to when a bit of '1' is generated in an end point page buffer memory 2. Accordingly, since a conventional process of burying '1' in a contour of a character pattern in a vector font is eliminated, the throughput of a CPU, etc. is improved, a period of time for the development of the character pattern can be accelerated to a high speed.
Patent JP-H11144314-A (JP)
Title: Optical recording medium
Inventor: OGAWA YOSHIHIRO
IPC: G11B7/2472
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To ameliorate the deterioration in reproducing light without degrading the reflectivity of an optical recording layer by incorporating a specific ratio of a naphthalocyanine dyestuff essentially consisting of a polymethine based dyestuff satisfying a specific relation with a hydrogen atom, alkyl group, alkenyl group, etc., and I, ClO, etc., and a specific ratio of a photostabilizer into the optical recording layer. SOLUTION: The optical recording layer contains 50 to 85 wt.% polymethine based dyestuff, 1 to 20 wt.% naphthalocyanine dyestuff and 10 to 40 wt.% photostabilizer. In the formula, R is a hydrogen atom, alkyl group, alkenyl group, etc., and X denotes I, ClO4 or SbF6 . The napthalocyanine based dyestuff satisfies the specific relation with H, alkyl group, alkoxyalkyl group, etc., and H2 , VO, Pb, SnCl2 , Si (-OSiR3 )3 } and branched or straight chain alkyl group. The photostabilizer satisfies the specific relation with a alkyl group, alkoxial group or alkenyl group and anion. The deterioration in the reproducing light is thus suppressed.
Patent JP-H06154129-A (JP)
Title: Vacuum cleaner
Inventor: NOGUCHI ETSUKO
IPC: A47L9/00
Filed: 1992-11-26
Abstract: PURPOSE:To reduce the number of parts with cost reduction by forming the window part of a dust indicator integrally with a dust collecting case lid covering from above a dust collecting chamber to conceal the dust indicator with a portion of the dust collecting case lid when the dust collecting case lid is opened. CONSTITUTION:A vacuum cleaner is provided with a dust indicator 16 having a piston and spring responding to the suction pressure of a motor fan 9 and inserted in a cylinder. The dust indicator 16 is fixed to a holder part 17 of the upper case 6 of a cleaner body 5 and an indicating window 18 is formed integrally with a dust collecting case lid 8. Thus, while the assembling manhours are reduced, the number of parts like a cover or the like is reduced with cost reduction. Also, a dust collecting case lid 8 is provided on the rear surface with a wall part 19 to cover the dust indicator 16 when the dust collecting case lid 8 is opened. Thus, when the dust collecting case lid is opened, the dust indicator 16 is concealed with the wall part 19 not to degrade the design.
Patent JP-H06162576-A (JP)
Title: Production of optical master disk
Inventor: NAGASHIMA MICHIYOSHI
IPC: G11B7/26
Filed: 1992-11-26
Abstract: PURPOSE:To produce the optical master disk which varies in signal pit depth alternately between adjacent tracks and has less defects in order to attain high-density recording. CONSTITUTION:A photoresist 25 is formed on a disk (or a base material transferred from this disk) having V-grooves 23 directly worked and the signals are recorded by irradiating the inside of these grooves and the parts between the grooves respectively with a laser beam 27. The photoresist of the parts irradiated with the laser beam is removed. Then, a wet process, such as lithography, is used just once and the signal pits 28, 29 varying in the depth within and between the grooves are stably formed.
Patent JP-H09160526-A (JP)
Title: Driving circuit for matrix type display panel, and display device using the same
Inventor: TANAKA KATSUNORI
IPC: H04N5/66
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To reduce the scale of the driving circuit for a matrix type display panel, to keep the cost from increasing, and to contribute to enhancement of the performance of a display device by providing an inverted image displaying function using a minimum number of control signals. SOLUTION: This circuit has drivers 2, 3 respectively for scan lines and for data lines, at least one of the drivers 2, 3 including a plurality of driver units connected in a cascade. Each of the driver units has a shift control circuit 7, which controls a shift register 4 to control outputs of start signals STU, SDT to the next driver unit based on settings by a shift direction setting means 5 and by a position setting means 6, and is designed so that the shift output end of the final-stage driver unit is connected to the shift input end of the first-stage driver unit while the shift output of the final-stage driver unit is held at a high impedance.
Patent JP-H03176184-A (JP)
Title: Thermal transfer recording apparatus
Inventor: YAMAGUCHI KOZO
IPC: B41J35/04
Filed: 1989-12-05
Abstract: PURPOSE:To set a peel-off time corresponding to the kind or printing speed of a ribbon by providing a moving means for moving a release member almost in parallel to a platen in order to change the peel-off time of the ink ribbon to the platen. CONSTITUTION:A peel-off mechanism is equipped with a recording head 11 arranged in a freely approaching state with respect to a platen 31 so as to hold an ink ribbon 15, a head adjacent cam 32 and a release member 33 and a moving means 34 for moving the releasing member 33 almost in parallel to the platen 31 at the time of the pressure contact of the head 11 in order to change the peel-off time of the ink ribbon to the platen 31 is provided in parallel to the aforementioned head adjacent cam 32. Since the peel-off position of the ink ribbon 15 goes away from the recording head 11 as the release mem ber 33 leaves the recording head 11 apart, a peel-off cam 46 is rotated to a peel-off position becoming the optimum peel-off time of the ink ribbon 15 corre sponding to the kind or the printing speed of the ink ribbon 15.
Patent JP-H04184705-A (JP)
Title: Rotary drum device
Inventor: KOGA TOSHIAKI
IPC: G11B5/53
Filed: 1990-11-20
Abstract: PURPOSE:To make it possible to fix circuit components on an amplifier circuit incorporated in a rotary upper drum, by an inexpensive and simple method wherein the surface of the amplifier circuit is covered with a sheet constituted of resin or fibers and having a surface coated with an adhesive, in a state of the shape of the sheet being varied along the respective shapes of the circuit components. CONSTITUTION:The surface of an amplifier circuit 5 for input and output of a magnetic head 3 fitted to an upper drum 1 is covered with a sheet 16 having a surface coated with an adhesive and constituted of resin or fibers. The sheet 16 has a construction provided with mesh-like flow-through holes for air, for instance, in consideration of a heat-radiating effect of circuit components on the amplifier circuit 5, and by bringing this sheet 16 into pressure contact with the amplifier circuit 5 by an elastic body such as rubber or sponge, for instance, it is stuck thereon along the shapes of the circuit components 16 and has a function of fixing the circuit components. According to this constitution, the components on the rotating circuit can be fixed by a sheet member being inexpensive and simple to handle, and thus reliability is improved.
Patent JP-H10160366-A (JP)
Title: Electronic component cooler and electronic component cooling method
Inventor: MATSUNO TETSUYA
IPC: F28D15/02
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To realize a detector for effectively detecting physical properties of high temperature fluid in a high temperature atmosphere by suppressing or restricting temperature rise of the component disposed at the detector for detecting the properties of the fluid with a relatively simple constitution. SOLUTION: The electronic component cooler suppresses or restricts temperature rise of an electronic component disposed in a detector 10 for detecting physical properties of the fluid. The cooler comprises a sealed housing 16 for forming an electronic component containing area 18 for containing the component, electrically insulating inert liquid F sealed in the housing 16, and a heat dissipating means 17 for dissipating calorific value of the liquid F to the external atmosphere of the detector. The temperature of the evaporating boiling point of the liquid F is set to a predetermined temperature of an allowable temperature or lower of the component.