baber/WOPTO huggingface dataset:
Patent JP-2000074365-A (JP)
Title: Burner unit and method for controlling it
Inventor: YAMAMOTO HIROSHI
IPC: F23N1/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a sound, soot or odor in the case of igniting by closing an oil solenoid valve after or simultaneously when an energization of an oil feed pump is stopped from when a pressurizing amount of the pump is pressure reduced to a predetermined pressurizing amount capable of stopping the pump at the time of ending its drive. SOLUTION: A controller 8 judges whether an output (pressurizing amount) of an oil feed pump 3 is lowered to a stoppable output or not. If the controller 8 judges that the output is lowered to the stoppable output, the controller 8 stops the pump 3. Then, the controller 8 waits for a predetermine time, and then closes an oil solenoid valve 4. As described above, the pressurizing amount of the pump 3 is pressure reduced to a stoppable predetermined pressurizing amount at the time of ending its drive, and hence oil pressures in an intermediate flow oil supply pipeline 6 and a downstream oil supply pipeline 7 between injection nozzles 2 from the pump 3 are reduced. The valve 4 is stopped in the state that the oil pressures are reduced, and hence residual pressures in the pipelines 6 and 7 after the operation is finished can be reduced.
Patent JP-H0289766-A (JP)
Title: Device for conveying paper
Inventor: ISHIKAWA SAKAE
IPC: B65H29/22
Filed: 1988-09-28
Abstract: PURPOSE:To prevent the deflection of a roller shaft and remove the fear of generating the skew feeding of a sheet of paper and no feeding of a small-width sheet of paper by supporting the site close to a roller of the roller shaft by means of an immovable shaft supporting member. CONSTITUTION:As rollers 10A, 10B are rotated, a roller 12 which is in pressure contact with each of these rollers is rotated being driven by the rotation thereof, to convey a sheet of paper 1 in between these rollers. While carrying out such conveyance, when the roller shaft of the roller 10A on the center side is not supported on the center side, the roller 10A is pressed by the driven side roller 12 and tends to be moved in this pressed direction. However, since the roller 10A is supported by a shaft supporting member 19, its movement is restricted without causing the axis of the roller 10A to be shifted. That is, the shaft deflection caused by the pressure between both rollers 10A, 10B can be prevented.
Patent JP-H05130016-A (JP)
Title: Data communication system
Inventor: HIBINO TSUYOSHI
IPC: H04L7/00
Filed: 1991-09-20
Abstract: PURPOSE:To obtain the communication system in which a transmission delay time is made constant regardless of employing a high speed data modem device. CONSTITUTION:Reference bit data are inserted in a sent message and modulated by a high speed data MODEM 28, synthesized with a reference sinusoidal wave and the result is sent to a communication line 24. A reference sinusoidal wave is eliminated from a reception signal, demodulated by the high speed data modem 38 and reference bit data are extracted from the data. A phase difference between the reference bit data and the reference sinusoidal wave is detected and a demodulation message is delayed by a time based on the phase difference information and the result is outputted externally. Thus, even when fluctuation takes place in a modulation demodulation time of high speed data modems 28, 38 due to a monentary interruption of a communication line, the time delay between the transmission and reception is made constant.
Patent JP-S6386338-A (JP)
Inventor: ARAN JIYOOJI KUNATSUPU
IPC: H01J29/80
Filed: 1987-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0577468-A (JP)
Title: Thermal transfer recording apparatus
Inventor: NOMURA TAKEYUKI
IPC: B41J2/35
Filed: 1991-09-20
Abstract: PURPOSE:To correct the irregularity of recording density due to the irregularity of a resistance value by measuring the resistance value of the heating element of a thermal head before recording. CONSTITUTION:Gradation correcting data is written in a correcting data memory part 6 corresponding to the resistance value of the heating element of a thermal head 8 measured by a resistance value measuring part 7. At the time of recording, a system controller 3 reads image data from an image memory 2 and the corresponding gradation correcting data from the correcting data memory part 6 and subjects said data to gradation conversion to transmit the same to a medium contrast control part 4. The medium contrast control part 4 receives the current supply time data corresponding to a gradation number from a current supply data memory part 5 and supplies a current to the thermal head 8 to perform recording. The irregularity of recording density due to the irregularity of a resistance value can be corrected. Further, the optimum correction is always performed even with respect to a change with time.
Patent JP-H1060250-A (JP)
Title: Thermoplastic resin composition
Inventor: MATSUMOTO KAZUAKI
IPC: C08K5/15
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition largely improved in retention thermal stability without deteriorating flowability. SOLUTION: This thermoplastic resin composition comprises 100 pts.wt. of a composition comprising (A) a polycarbonate resin and (B) a polyethylene terephthalate-based thermoplastic polyester polymerized in the presence of a germanium catalyst in a (A)/(B) of 95/5 to 51/49, (C) 0.05-10 pts.wt. of at least one kind of a substance selected from the group consisting of a compound having two or more epoxy groups in the molecule and a resin having two or more epoxy groups in the molecule, and (D) 0.01-5 pts.wt. of a phosphite stabilizer.
Patent JP-H0290645-A (JP)
Title: Inspection of image sensor and inspecting device which is used for that
Inventor: IWASA KENJI
IPC: G01R31/26
Filed: 1988-09-28
Abstract: PURPOSE:To bring closer an image sensor to a state after the sensor is sealed and moreover, to make possible the inspection of the image sensor having little variability by a method wherein light emitted from a light source is scattered and the scattered light is turned into a light close to a uniform light and is irradiated on the image sensor to inspect. CONSTITUTION:Light irradiated from an LED 7 reaches a frosted glass 10 and is made to pass through the glass 10. At this time, the light emitted from the LED strikes on the interior of a luminous part main body 6 as well, but an irregular reflection is not caused because a discharge machining is performed on the surface of the interior. The light made to pass through the glass 10 becomes an almost uniform light as being scattered sufficiently by the glass 10 and reaches a SELFOC lens 4. Even here, even if the light strikes on the interior of the lens 4, the light is absorbed by the surface, on which a discharge machining is performed, of the lens 4. The angle of the light made to pass through the lens 4 is spread by about 20 deg. and the light is released. As this light becomes an almost uniform light, the light becomes the optimum light for the inspection of an image sensor which is an object. This light is irradiated on the image sensor 1a formed on a wafer 1 and as the result, a current which is made to flow through the sensor 1a is detected by probes 2. Thereby, the inspection of the image sensor is executed.
Patent JP-H01110280-A (JP)
Title: Removal of doppler phase dispersion from vibration data
Inventor: UIRIAMU ETSUCHI DORAGOSETSUTO
IPC: G01V1/38
Filed: 1988-09-28
Abstract: PURPOSE: To reduce the phase dispersion due to the Doppler shift of a transmitted signal in a detected vibration signal by performing convolution of an operator and vibration data determined for a specific transmission signal and a port speed. CONSTITUTION: An ocean vibration cable 3 and an ocean vibration source 4 are towed under sea water by a vibration ship 1. When the source 4 moves from a position 4a to a position 4b, a sweep frequency signal from the source 4 is detected by a receiver on the cable 3. An operator and vibration data are convolved to reduce distortion caused by the reflection of a sweep frequency signal from a reflection interface below a dipping water surface within the detected vibration signal. The operator is determined for a specific transmission signal and a vibration ship speed.
Patent JP-S6482478-A (JP)
Title: Heated cooking utensil
Inventor: OKADA KAZUICHI
IPC: F24C7/04
Filed: 1987-09-25
Abstract: PURPOSE:To improve the safety at an abnormality by providing an air hole provided on the side of a breather cover above the bottom face of the breather cover. CONSTITUTION:A breather 14 is provided on the outer frame bottom face 13 of a main body, and a breather cover 15 held on the outer frame bottom face 13 to cover this breather 14 is provided. An air hole 18 is provided above the the bottom face 17 on the side 16 of the breather cover 15. When a cooking utensil main body 11 becomes abnormal and the internal temperature rises and a component or the like made of resin is melted and flows through the breather 14 provided on the outer frame bottom face 13, it is received by the breather cover 15 and accumulated on the bottom face of the breather cover 15. The outflow to the outside of the main body 11 is thereby prevented, and the safety at an abnormality such as a fire is improved.
Patent JP-H0976560-A (JP)
Title: Image recorder
Inventor: MONMA YOSHIYUKI
IPC: G02B26/10
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To immediately remit a semiconductor laser when a power source is conducted and to immediately restart it by connecting the power source of an exposure light source to a main power source switch via at least one power switch, and directly coupling the power source of a temperature regulating unit to the main power switch. SOLUTION: When a main power switch is turned ON in a light source unit 80, the power sources of a semiconductor laser (LD) 82 and a temperature regulating unit 86 are respectively conducted by DC power sources 88a, 88b connected to an AC power source 92. The unit 86 heats a radiating plate 84 in response to the measured result of the temperature of the plate 84, and the temperature of the LD 82 is raised by raising the temperature of the plate 84. When the LD 82 arrives at a predetermined temperature, the unit 86 holds the plate 84 at the predetermined temperature. Thus, the LD 82 is heated when the main power switch is turned ON to shorten the necessary time until the LD 82 becomes the temperature which makes it possible to emit a light in predetermined light quantity and predetermined oscillation wavelength.
Patent JP-H03225500-A (JP)
Title: Goods sale registration device
Inventor: YAGOME TAKESHI
IPC: G07G1/00
Filed: 1990-09-12
Abstract: PURPOSE:To improve workability by arranging a reading window facing upward, forming a unit body separated from a housing by unifying a printer for receipt issuance and a displaying part, and arranging the unit body just behind the irradiation range of a laser beam emitted from the reading window. CONSTITUTION:The reading window 13 of a goods data reader 12 is arranged facing upward, and the unit body 21 in which the display part 19 is provided at the right side and the printer 20 for receipt issuance at the left side is mounted on the upper part of a column 18. The front face of the unit body 21 is formed so as to fit in the angle of the laser beam 24 emitted from the reading window 13 that is the angle of a part at the rear side of a scanning area 25 scanned with the laser beam 24, and also, it is formed at a position just behind the laser beam 24. Thereby, it is possible to arrange the printer 20 for receipt issuance in the neighborhood of an operator within a range not affecting on the scanning operation of goods, and to improve the workability of the exchange of a receipt sheet or the taking out of the receipt, etc.
Patent JP-H0791698-A (JP)
Title: Air conditioner built in ceiling
Inventor: HAYASHI YOSHIKI
IPC: F24F7/08
Filed: 1993-09-28
Abstract: PURPOSE:To prevent a pressure loss of an air flow by widening an opposing area of an one side wall of a housing to a cover of an electrical equipment. CONSTITUTION:In any air flow passage of a heat exchanging element 20, an electrically mounted article cover 40 is mounted on one side wall 11a of a parallel housing 11, and an electrically mounted article 56 is accommodated between the one side wall 1a of the housing 11 and the electrically mounted article cover 40. Accordingly, by widening an opposing area of the one side wall 1a to the cover 40 of the electrical equipment a volume for accommodating the electrical equipment 56 can be widely ensured. By this, even if the number of articles of the electrical equipment 56 is increased, the cover 40 of the electrical equipment does not protrude, and accordingly a pressure loss of an air flow can be prevented.
Patent JP-S60132012-A (JP)
Title: Tappet valve device of engine
Inventor: MORITA YASUYUKI
IPC: F01L1/18
Filed: 1983-12-20
Abstract: PURPOSE:To position a rocker arm appropriately by forming either one of a rocker arm of the cam side or a rocker arm of the valve side in fork shape and supporting it to a rocker shaft, inserting the other rocker arm in the fork, and at the same time, giving urging force axially from the rocker shaft. CONSTITUTION:A rocker arm is divided in order to making switching between operation and stop of a valve, and other one of a rocker arm 12 on the cam side or a rocker arm 13 on the valve side is formed into forked branches 13b and 13c, and they are supported by a rocker shaft. And the supporting portion 12a of the other rocker arm is inserted between forked branches 13b and 13c, and supported by the rocker shaft. An inner ring 20 is arranged in the rocker shaft, and one end of this ring 20 makes contact to the supporting portion 12a and the other end is pressed by a coil spring 27, and both rocker arms 12 and 13 are pressed to a bearing 6' side. Thus positioning of the rocker shaft in the axial direction is performed accurately.
Patent JP-H0289251-A (JP)
Title: Disk loading device for disk player
Inventor: SUZUKI MASASHI
IPC: G11B17/26
Filed: 1988-09-26
Abstract: PURPOSE:To prevent the tip of a disk from being lifted up and abutted to a clamper by guiding the disk by a disk guide on the way of its loading. CONSTITUTION:Both the ends of the disk positioned on the clamper 80 side of a disk clamping mechanism on the way of its loading based upon loading rolls 66, 69 is guided between the loading rolls 66, 69 and the disk clamping mechanism. A pair of disk guides 15 are arranged on positions to be shifted from the outer periphery of the disk when the disk arrives at a position to be clamped by a clamp mechanism. Thereby, the disk in the loading process based upon the loading rolls 66, 69 is guided at its both end parts by the disk guides 15. Consequently, the tip of the disk can be prevented from being oscillated and abutted to a member such as the clamper.
Patent JP-2000070163-A (JP)
Title: Washbasin stand device having ventilation fan, and its wall unit
Inventor: ABE ATSUSHI
IPC: A47K1/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To efficiently exhaust a vapor generated over a wash basin stand by a ventilation fan above the wash basin stand, comfortably wash face and apply make-up, and at the same time, make hand easily reach the ventilation fan, and facilitate the cleaning of the ventilation fan by arranging the ventilation fan in a suspended cabinet which is installed above the washbasin stand. SOLUTION: At a lower part of a wall body 8, a washbasin stand 1 is arranged, at the central part of the wall body 8, a make-up mirror 4 and a side surface housing place 5 are arranged, and at an upper part of the wall body 8, a suspended cabinet 2 is arranged respectively. For such a wash basin wall unit, a ventilation fan 3 is arranged on the lower surface 21 of the suspended cabinet 2, and an opening 84 which communicates with the ventilation fan 3, is arranged on a rear wall body 81 on the rear surface of the suspended cabinet 2.  Then, when the washbasin wall unit is installed on a floor 92 being next to a wall 91 of a building frame 9, the opening 84 of the washbasin wall unit U is made to meet an opening 911 of the wall 91, and at the same time, a duct 31 of the ventilation fan 3 is extended, and connected to the opening 911 of the wall 91, and is covered with an exhaust gas cover 912. By this method, a vapor generated on the washbasin stand 1 can be efficiently ventilated by the ventilation fan 3.
Patent JP-H03111278-A (JP)
Title: Pressurized discharging vessel for fluid material
Inventor: YUZUHARA YUKITOMO
IPC: B05B9/04
Filed: 1989-09-20
Abstract: PURPOSE:To keep a great discharge pressure until contents is completely discharged, by providing a vessel separately containing a plurality of substances generating a gas with mixing in the pressurized vessel and by mixing the substances by releasing a closing material when necessary. CONSTITUTION:The inside of an airtight plug body 10 is divided two into a first container 14 and a second container 15 by a partition 13 passing through the center. Two substances generating a gas with mixing thereof are separately contained respectively in the inside. When a rotary plug 20 is raised by revolution of a lateral rod 26 of the rotary plug 20 located at the bottom of the airtight plug body 10, the upper end thereof is released. And when a pressure-proof vessel 1 is shaked, the first substance 16 and a second substance 17 are mixed together to generate a gas. The upper opening of the first container 14 and the second container 15 of the airtight plug body 10 is airtightly closed through a packing material 25 by a ceiling plate 24. In this condition when a part 4c of the pressure-proof vessel is opened on using it, the inside fluid material is discharged outside by the inner pressure. In this way, the generated volume of gas is regulated according to the quantity of the substances and the high discharge pressure can be maintained until the contents is discharged completely.
Patent JP-H03105984-A (JP)
Title: Apparatus for prevention of dew condensation by solar power generation
Inventor: OBARA SHUNPEI
IPC: E04B1/64
Filed: 1989-09-20
Abstract: PURPOSE:To offer an apparatus, for prevention of dew condensation by solar power generation, which does not require a heat-transfer medium circulation installation and a heat-transfer medium driving force, which saves a space and whose cost is low by a method wherein a solar power generation apparatus is connected to a heating element installed on the surface of a wall body of a building. CONSTITUTION:In order to keep the indoor side at a wall body 10 of a building at a dew point or higher, a face-like heating element 3 is pasted on the surface of the indoor side and connected to an end at the indoor side of a conductor 2. An output of a solar power generation apparatus 1 is connected directly to the heating element, and the output of the solar power generation apparatus 1 is utilized as heat without waste. However, a control device, a storage battery, a DC/AC conversion device and the like may be added as required.
Patent JP-2001066505-A (JP)
Title: Optical element and optical apparatus having the element
Inventor: SUNAGA TOSHIHIRO
IPC: G02B17/08
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve the accuracy to the production, assembly and measurement of an optical element having plural inside reflection surfaces, to produce the optical element with good accuracy and to form the optical element to a planar form and thin type. SOLUTION: Flanks B and B' parallel to a direction where first reflection surface groups and second reflection surface groups approximately face each other are formed on the optical element which has the first reflection surface groups arrayed with two refraction surfaces R1 and R8 and the plural inside reflection surfaces R2, R4 and R6 in a prescribed direction (a Y-axis direction) and the second reflection surface groups formed to face these first reflection surface groups and inclusive of at least one inside reflection surfaces R3, R5 and R7 and introduces the incident light from the one refraction surface toward the other refraction surface while alternately reflecting the light with the first reflection surface groups and the second reflection surface groups.  Further, projecting parts A and A' which have A1 and A1' continuous with these flanks without differences in level and do not execute an optical effect are formed at both ends of the element in the prescribed direction described above.
Patent JP-2000072275-A (JP)
Title: Sheet carrying device and sheet processing device
Inventor: MORI HIDEKI
IPC: G03G15/00
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To make a driven roller abut against a driving roller in a parallel relation even if a closed door is not parallel with the driven roller in paired carrying rollers in which the driving roller is mounted to the side of an image forming device main body, and the driven roller is mounted to the door side. SOLUTION: The driving roller 106a of paired carrying rollers is mounted to the side of an image forming device main body, and a driven roller 106b is mounted to the side of a door 107 capable of being revolved in the vertical direction around a pivot 108. Two independent arm shaped roller holders 120 (120) capable of being revolved in the vertical direction around a pivot 120-1 are mounted to the door 107, and the driven roller 106b is supported by these roller holders 120 (120) at both its ends.
Patent JP-H0697877-A (JP)
Title: Mobile radio communication equipment
Inventor: MINAZU SHINICHI
IPC: H04W52/02
Filed: 1992-09-10
Abstract: PURPOSE:To considerably extend the use time of a mobile radio communication equipment and to surely transmit urgent information to a user. CONSTITUTION:A circuit i6 for pager is provided besides circuits 15 and 17 for portable radio telephone, and a mode designating key to select and designate the operation mode of the equipment is provided; and when the pagher mode (PAG mode) is designated by a PAG key, the circuit 16 for pager is set to the operating state, and power supply to circuits 15 and 17 for portable radio telephone is cut off to set these circuits to the non-operating state.
Patent JP-H1087138-A (JP)
Title: Carrier passage change-over gate
Inventor: SUGIURA SATOSHI
IPC: B65H29/58
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a gate as a side end of a sheet makes contact with a gate side surface and to improve reliability of a device by setting a sheet guide surface of the gate arranged on both ends lower than a sheet guide surface of the other gate. SOLUTION: A bill guide surface is set lower than another gate 1 by δ, concerning a gate having a case when the gate side surface and the side edge of the bill make contact with each other out of the gates 1, 11, 12 supported by a shaft 2 free to oscillate so that the side edge of the bill does not make contact with each other. A clearance of more than δ1 is made between the bill guide surface of gates of both ends and the bills to carry. When the bill is carried in a normal state, a side edge of the bill passes without making contact with gate side surfaces on both ends of the bill. Consequently, damage of the gate is not made, and it is possible to realize a carrier passage change over gate of high reliability.
Patent JP-S60255585-A (JP)
Inventor: JIYOBANNI PUREBITARI
IPC: B62K3/04
Filed: 1984-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。