baber/WOPTO huggingface dataset:
Patent JP-H0490420-A (JP)
Title: Microwave oven
Inventor: KOJIMA TOSHITADA
IPC: F24C1/02
Filed: 1990-08-01
Abstract: PURPOSE:To enhance operability and enable good boiling of rice, by providing a controlling means with a first means for discriminating the kind of a cover, a second means for discriminating the amount of food, and a third means for determining subsequent heating conditions based on the results of discrimination by the first and second means. CONSTITUTION:An IR temperature sensor 10 for receiving IR rays emitted from a food area (a lid 16 of a bowl 15) is provided on the outside of an upper wall 5a of a heating chamber 5. A thermistor 11 for detecting the temperature inside the chamber 5 is disposed at a side wall 5b. A controlling part 14 for a microwave oven is fed with operating data from a console part 3 and with detection data from the sensor 10, the thermistor 11 and an absolute-humidity sensor 13, and controls the driving of a magnetron 6 and a hot-air circulating device 9 based on the data. To boil rice, a small amount (e.g. half a cup) of rice and an appropriate amount of water are placed in the bowl 15 made of a dielectric material, and the bowl 15 together with the lid 16 is placed in the heating chamber 5. Then, a menu key 4 for rice boiling is operated on the console part 3, followed by operating a start key 4a, whereby the controlling part 14 is caused to control the rice boiling based on a control program stored therein.
Patent JP-S6265028-A (JP)
Title: Image forming device
Inventor: ISHIDA MASAHITO
IPC: G03G15/04
Filed: 1985-09-18
Abstract: PURPOSE:To detect an original size from the opened state of an original pressing plate by installing a light emitting means and a photodetecting means on the bottom of a translucent platen and giving constitution combining an original size detection control means and a copying action control means to said means. CONSTITUTION:When the action control means 22 issues a command detecting an original size, an original size detection in the original size detection control means 21 starts. First the original pressing plate 2 is decided to be opened or not. If it is opened, the photodetecting elements of sensors 11-14 start reading, and data on the photodetecting element extracted by the prescribed time is stored. When the plate 2 is detected to be closed after an original P is set to a translucent plate 1p, data before said point is read out of memory. Thus the data immediately before the pressing plate 2 is closed can be read, and decides an original size. Then data stored in memory so far is erased, and outputted to the copying action control means 22.
Patent JP-H0624634-A (JP)
Title: Gathered substance supply device
Inventor: SUZUKI HISAYA
IPC: B65H83/00
Filed: 1992-07-09
Abstract: PURPOSE:To hold an always fixed storage quantity of gathered substances in a hopper, and secure the smooth discharge of the gathered substances from the hopper, in a device for supplying gathered substances to a hopper. CONSTITUTION:This gathered substance supply device 10 for supplying gathered substances 1 to a hopper 11 has an elevator 13, which receives a bundle of gathered substances 1 from a storage conveyer 12, a pusher 16, which shifts the gathered substances 1 on the elevator 13 in order to the side of the hopper 11, starting with the uppermost one, a detector 18, which detects the quantity of gathered substances stored in the hopper 11, and a controller, which controls the gathered substance shifting operation of the pusher 16, based on the detection signal of the detector 18.
Patent JP-2001030073-A (JP)
Title: Method and equipment of welding
Inventor: YAMAMOTO MASAYA
IPC: B23K9/095
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To execute an appropriate welding without causing a burn through in a welding suitable for a gap between works by controlling a welding condition by detecting a light intensity emitted from the rear of works of a butt welding and converting the light intensity to a sectional area of the gap between the works. SOLUTION: Works 1 and 1 of material made of stainless steel or the like are butted and a welding is executed with a welding head 21. A light emitted from a through-hole formed during the welding is detected by a photo sensor 251 located at the rear of the works 1 and 1. The welding head 21 is connected to a welding power unit 22, the welding head 21 is provided with a wire-feeding head 231 of a filler wire feeding device 23. The signal from the photo sensor 251 is amplified by an amplifier 25 and sent to a signal-processor-controller 24. The signal-processor-controller 24 controls the welding power unit 22 and the filler wire feeding device 23.
Patent JP-2000142507-A (JP)
Title: Transportation device
Inventor: SHIGEMATSU YOSHINORI
IPC: B62D57/036
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To travel a transportation vehicle without causing the breakage of a rope, uncontrolled running of the transportation vehicle, and derailment, when the transportation vehicle is traveled along an uneven roadway while being pulled by the rope. SOLUTION: The ropes 4a, 4b extending from hoist 2a, 2b installed on both ends of a roadway 1 are tied to the before and behind of a transportation vehicle 5, and the rope 4a on the one side is wound up while pulling the transportation vehicle 5, and the rope 4b on the other side is reeled out to travel the vehicle. At that time, the tension of the hoist 2a on the winding-up side of the hoist 2a is controlled, and the speed of the hoist 2b on the reel out side is controlled, so that the transportation vehicle 5 is safely and securely traveled without applying an abnormal tension and slackness to the ropes 4a, 4b.
Patent JP-H1151909-A (JP)
Title: Ultrasonic wave flaw detecting method
Inventor: AMANO TETSUYA
IPC: G01N29/04
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To detect a minute crack caused in a member and less than several mm in the depth. SOLUTION: An angle wave or a surface SH wave is incident on a member 9 from a transmitting probe 1, and a reflected wave reflected by a crack 10 toward the member 9 surface is received. Reception is carried out while scanning by means of a receiving vertical probe 2 is carried out, and when the receiving vertical probe 2 reaches the crack 10 position, a receiving signal represents a waveform with two peaks. The two peaks are based on the directions of the reflection waves in the crack 10 end, and a beam path length difference between them is equivalent of a double of the depth of the crack 10, so that the crack depth is found according to multiplication between a time difference Δt of the peak appearance and a sound speed. Because a sound propagation time for the crack depth is directly measured, precise measurement can be carried out with excellent sensitivity even for a minute crack.
Patent JP-H1142909-A (JP)
Title: Pneumatic radial tire and its manufacture
Inventor: TAKAHASHI TAKESHI
IPC: B60C9/08
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent a carcass cord from being waved near a shoulder part by the lift tension in vulcanization molding by preliminarily molding the carcass cord in corrugated form in the central area of a specified range ratio to the width of' a belt layer adjacent to a carcass layer. SOLUTION: In a pneumatic radial tire, a carcass cord 2 is molded in corrugated form in the central area C of 35-70% to the belt width W of a belt layer 7a adjacent to a carcass layer 3. By preliminarily molding the carcass cord 2 in corrugated form in the central area C in this way, the distortion of angle change of the belt layer 7a is absorbed by the corrugated part of the carcass cord 2 in the central area C even if the cord angle of the belt layer 7a is changed by the lift tension in vulcanization molding. Therefore, the carcass cord 2 can be prevented from being waved near a shoulder part.
Patent JP-H1047163-A (JP)
Title: Auxiliary air control device for internal combustion engine
Inventor: KAWASHIMA TAKASHI
IPC: F02M3/09
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide the auxiliary air control device of an internal combustion engine which can reduce an intake sound. SOLUTION: A straightening vane 4 is united-formedly provided on the downstream side of an idle speed control valve 3 in an auxiliary air passage 2, and since its edge part is provided with a smooth R-shape, after passing through a valve body 3a, an intake air can be straightened to control turbulent flow energy. Thus force to vibrate a serge tank 6 installed on the downstream side is restrained to make a foreign sound generated there smaller. In addition, an enlarged passage chamber 5 where a sectional area to a flow direction is enlarged is formed on the downstream side of the straightening vane 4, and air flow speed is thereby eased in the enlarged passage chamber 5, and an intake sound can be further restrained.  In addition, since the straightening vane 4 and the enlarged passage chamber 5 are unitedly formed with a throttle body 1, the assembly of parts and their maintenance are easier in comparison with a separated body, and moreover since the number of parts does not increase, rising in cost can be controlled.
Patent JP-2000032923-A (JP)
Title: Fodder and its production
Inventor: ONODA AKIHIKO
IPC: A23K1/18
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a safe and completely nutritious fodder for an animal, containing various kinds of nutrients in natural forms in good valance, and further to provide its production method. SOLUTION: This fodder is produced by using a raw material obtained by dipping a hulled rice, rice bran containing embryo, or the embryo in a warm water to enrich γ-aminobutyric acid, or a germinated hulled rice obtained by dipping the hulled rice in water at a temperature regulated so as to be 20-40 deg.C to germinate the hulled rice, or dipping the hulled rice in the water for a prescribed time to absorb the water and allowing the water-absorbed hulled rice to stand in the water at the temperature regulated so as to be 20-40 deg.C for a prescribed time to germinate the hulled rice, and producing the fodder by using the germinated hulled rice by a conventional method for forming the fodder such as a dried pet food. The obtained fodder is effective as the fodder for various kinds of animals, especially therapeutic diet and healthy diet for an obese animal.
Patent JP-H0870535-A (JP)
Title: Charging unit
Inventor: ABE KOICHI
IPC: H02J7/00
Filed: 1994-08-30
Abstract: PURPOSE: To provide a battery charging unit for charging a battery mounted for a shorter time without a memory effect, an over charge or a deterioration in battery. CONSTITUTION: A residual capacity of a battery 8 mounted on a socket 2 is detected by a detection circuit 3. The charging is controlled on the basis of the residual capacity and an on/off state of a charging switch 4. When a control circuit 5 judges full charge of the battery from the state of residual capacity, the full charged state is held by a charging circuit 6. When the full charge is not detected and the switch 4 is in an off state, the battery is discharged by a discharging circuit 7, and after the discharging, the battery is charged by the charging circuit 6. When the full charge is not detected and the switch 4 is in an on state, the charging is carried out immediately by the charging circuit 6 without using the discharging circuit 7.
Patent JP-S6362245-A (JP)
Title: Wafer prober
Inventor: YAMATSU YASUYOSHI
IPC: H01L21/68
Filed: 1986-09-02
Abstract: PURPOSE:To obtain a wafer prober providing position alignment of high reliability, by automating the relative position alignment of a probe needle group and electrode pads of a chip on the occasion of replacement of a probe card. CONSTITUTION:An XY table 3 is provided on a base table 1 of a prober, and the position of the table 3 is detected by position detectors 4a and 4b as occasion demands and is sent to a position calculating unit 5. When a wafer 6 whereon needle imprints of a probe needle group are formed is conveyed under a picture recognition device 9, the positions of the needle imprints are calculated and they are sent to the position calculating unit 5. Based on signals sent from the picture recognition device 9 and the position detectors 4a and 4b of the XY table, the position calculating unit 5 calcnlates the positions of each probe needle and each electrode pad, and after the positions of the probe needle and the electrode pad are determined, the XY table 3 is moved so that the electrode pad is positioned just below the probe needle 21. Accordingly, the relative position alignment between the probe needles of a probe card and chip electrodes of the wafer can be automated on the occasion of replacement of the card, and thus position alignment of high reliability can be attained.
Patent JP-S6096461-A (JP)
Title: Web-shaped printing paper with inspection mark
Inventor: TOIDA TAKESHI
IPC: B41F17/00
Filed: 1983-11-01
Abstract: PURPOSE:To perform unwinding inspection and other subsequent procedures very quickly and accurately by forming inspection marks continuously in the direction of flow of a web-shaped printing paper in the margin thereof. CONSTITUTION:A multicolor gravure press 10 is provided with a paper feed section 12 and printing units 14a-14f in various colors and a paper 1 printed is wound on a takeoff section 19 passing through an inspection section 20. Signal of information pertaining to the quality of printing obtained at the inspection section 20 is inputted into a decision device 40. Based on the results of decision with the decision device 40, a marking device 50 forms a stripe-like mark 4 in the margin 2 at the end of the printing paper 1. The mark 4 comprises two stripes. No stripe mark is formed at the portion 6 of an accepted product but the right stripe mark is formed at the portion 7 of a product needing attentions continuously in the direction of the flow of the printing paper while the left stripe mark done so at the portion 8 of a rejected product. The mark on the web-like printing paper 1 is detected photoelectrically in an unwinding inspection and others thereby enabling the unwinding inspection in a quick and accurate manner.
Patent JP-2000033303-A (JP)
Title: Wall paper pasting device provided with bi-directional communication function
Inventor: SHIMIZU YASUHIRO
IPC: B05C1/08
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To enable bi-directionally the automatic input of size data from a measuring means, the calculation to pasting data, the transmission of the pasting data to a main body, the transmission of main body control data, the reception of a message from the main body, the reception of business data and the control of the business data, to effectively treat not only technical data but also the business data and to enable more effective wall paper pasting. SOLUTION: A wall paper pasting device main body 1 and an input/output device with a storing function 2 are separately made and between the both, bi-directional ratio communication is performed. Furthermore, between the input/output device with the storing function 2 and a remote place personal computer, bi-directional radio or cable communication is performed. The input/ output device with the storing function 2 performs the input of size data from a measuring means 12, the calculation of pasting data, the transmission of the pasting data to the wall paper pasting device main body 1, the transmission of main body control data, the reception of a message from the wall paper pasting device main body 1, the reception of business data from a remote place personal computer and the control of the business data.
Patent JP-H0751161-A (JP)
Title: Automatic rice cooker
Inventor: HATANO TAKESHI
IPC: A47J27/00
Filed: 1993-08-20
Abstract: PURPOSE:To eliminate nonuniformity in the water absorption of rice by equalizing the temperature of water inside a rice cooking pot in a pre-cooking process. CONSTITUTION:A lid 10 is provided with an exhaust path 13 communicating with the inside of a rice cooking pot 2, a pressure reducing exhausting means 15 is connected to the exhaust path 1 3 and during the pre-cooking process, water is boiled while reducing pressure by reducing the pressure inside the rice cooking pot 2 with the pressure reducing exhausting means 15. With this boiling, water is stirred, and the temperature of water inside the rice cooking pot 2 is equalized. By equalizing the temperature of water, rice is uniformly turned to a suitable water absorbing temperature, and water absorbing non- uniformity is eliminated.
Patent JP-S58107337-A (JP)
Inventor: OHATA YOSHINORI
IPC: B32B27/04
Filed: 1981-12-18
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-H0370709-A (JP)
Title: Production of stereoregular polyolefin
Inventor: HARA TAIJI
IPC: C08F4/60
Filed: 1989-08-10
Abstract: PURPOSE:To obtain the title polymer having good particle form in good yield by polymerizing an olefin using a catalyst consisting of a mixture of a solid obtained by reacting ethylene, etc., with a specific solid complex and organometallic compound, specific organic transition metal compound and organic aluminum compound and electron donor. CONSTITUTION:alpha-Olefin is polymerized using a catalyst system consisting of (A) a catalyst component obtained by bringing a solid component prepared by reacting a solid complex containing Mg, Ti, halogen and electron donating compound with ethylene or >=3Calpha-olefin into contact with a reaction product of an organic transition metal compound having (substituted) cyclopentadienyl group with an alkyl aluminum compound and/or mixture thereof in the presence of organometallic compounds of metals of IA, IIA, IIB, IIIB and IVB groups of periodic table and (B) one or more organometallic compounds of metals of IA, IIA, IIB, IIIB and IVB groups of periodic table and (C) electron donating compound to provide the aimed polymer.
Patent JP-2001031481-A (JP)
Title: Water-permeable concrete surface plate, draining pavement and paving method
Inventor: ASANO KATSUMA
IPC: C04B28/02
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a water-permeable concrete pavement exhibiting a prescribed strength even by the passage of heavy vehicles. SOLUTION: A water-permeable concrete surface plate 10 is produced by kneading 1 pt.wt. of cement, 4.1-6.8 pts.wt. of coarse aggregate, 0.1-0.2 pt.wt. of a resin emulsion, sand of an amount to get a cured concrete plate having a total porosity of <=20% and water added in an amount to get a water-cement ratio of 20-30% and curing the kneaded mixture. The concrete plate is used as the upper part 10A of the surface layer and brought into close contact with a paving concrete constituting the lower part 10B of the surface layer. Rain water permeated through the upper part 10A of the surface layer is flowed down on the upper face of the lower part 10B of the surface layer and collected.
Patent JP-S6184726-A (JP)
Title: Touch-system input device
Inventor: SHOJI ATSUO
IPC: G06F3/044
Filed: 1984-10-02
Abstract: PURPOSE:To improve reliability by detecting the change of a static capacity with the touch of a detecting electrode as the change of voltage. CONSTITUTION:A touch-system input unit is composed of a detecting electrode 1, detecting circuit 5, power source circuit 6 and an oscillating circuit 8. The detecting electrode 1 is touched with a finger of an operator, then, the input electric potential Vin is charged. In the detecting circuit 5, a direct current power source VF is supplied as the action power source 6 and further, supplied through a resistor 4 to the detecting electrode 1. At such a time, since the oscillating circuit 8 sets a change of a static capacity due to the presence and absence of the touch of the finger, the circuit is installed between the power source circuit 6 and the ground and from this, an alternating voltage is overlapped. Thus, when the detecting electrode 1 is touched, the section between the ground and the detecting electrode 1 is released alternatingly, the detecting circuit 5 will not detect an input electric potential Vin, and at the time of touch, shortening is alternatingly executed and therefore, the input electric potential Vin is changed and touch is detected.
Patent JP-2000030409-A (JP)
Title: Polishing device
Inventor: SATO TAKASHI
IPC: G11B23/50
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a good polishing plane by using two polishing bodies of a cylindrical shape, deviating and disposing the point where the revolving shafts of these two polishing bodies of the cylindrical shape intersect from the center of rotation of a workpiece cradle to intersect the polishing loci by the first and second polishing bodies. SOLUTION: This polishing device has a polishing body assembly which has the first polishing body 8 of the cylindrical shape which has the revolving shaft 8A and is rotatable around the revolving shaft 8A and the polishing body of the second cylindrical body which has the revolving shaft and is rotatable around the revolving shaft and a polishing body holder 10 which holds the first and second polishing bodies of the cylindrical shape in such a manner that the respective revolving shafts intersect with each other and the workpiece cradle 4 which rotatably holds the workpiece 6. The workpiece 6 is polished by bringing the peripheral surfaces of the first and second polishing bodies into contact with the workpiece 6.  The point where the revolving shafts of the first and second polishing bodies of the cylindrical shape intersect with each other is arranged to deviate from the center D of rotation of the workpiece cradle, by which the polishing loci by the first and second polishing bodies are intersected.
Patent JP-2001035072-A (JP)
Title: Disk driving device
Inventor: MATSUYAMA NORIHIRO
IPC: G11B19/06
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To visually recognize an image recorded in a disk from outside a device during recording/reproducing by using a liquid crystal shutter being thin and consuming a little power. SOLUTION: From a frequency divider 54, a frequency divider pulse signal having a cycle equal to the time of one rotation of a turntable 30 is outputted. A liquid crystal driver 56 applies a driving voltage to a liquid crystal shutter 58 in synchronization with the frequency divider pulse signal from the frequency divider 54. Thus, the liquid crystal shutter 58 is put in a light transmission state from a light shutting-off state by each one rotation of the turntable 30, and a light reflected from the label surface 26 of a CD 14 is emitted through the liquid crystal shutter 58 to the outside of the device. At this time, to keep the relative position of the CD 14 constant to the liquid crystal shutter 15, a timing for putting the liquid crystal shutter 58 in the light transmission state is controlled.  Thus, a visual effect (residual image effect) making the CD 14 seen in a static state is provided for a user.
Patent JP-H0763028-A (JP)
Title: Lubricating device for internal combustion engine
Inventor: AOYAMA SHUNICHI
IPC: F01M1/06
Filed: 1993-08-20
Abstract: PURPOSE:To promote heat exchange of lubricating oil and cooling water, and suppress increasing of an oil temperature at the time of a high speed and high load. CONSTITUTION:A main oil pump 1 is provided to forcibly feed lubricating oil collected on an oil pan 2 to each part of an engine, A return passage 9 is formed from the oil reservoir part 5 of a cylinder head 4 upper surface on which lubricating oil having lubricated a valve system collects toward the oil pan 2, and a water jacket 10 is arranged around the return passage 9. A returning oil pump 11 which consists of a plunger pump driven by a cam shaft 7 is provided on a return passage 9 so as to return back forcibly lubricating oil toward the oil pan 2.