baber/WOPTO huggingface dataset:
Patent JP-H04184201-A (JP)
Title: Barrier height measuring apparatus
Inventor: YAGI AKIRA
IPC: H01J37/28
Filed: 1990-11-19
Abstract: PURPOSE:To obtain a rugged image of a sample simultaneously with a precise measurement by performing a servo control of a distance between the sample and a probe to carry out a computation using a tunnel current signal and information on distance between the sample and the probe. CONSTITUTION:As a probe part of a cantilever 1 approaches a sample 9, an interatomic force works between a sample and a probe to change the vibration amplitude  ZTIP at the tip of the cantilever 1. The amplitude  ZTIP is inputted into a feedback circuit 10, with which a voltage is applied to a piezo-electric actuator 6 to keep this value constant, so that a distance between the sample and the probe is kept constant to allow the obtaining a rugged image of the sample from an output signal of the circuit 10. A bias voltage is applied to the sample 9. Tunnel current IT flows depending on a potential difference between the cantilever 1 and the sample 9 to detect a vibration amplitude  IT of the current IT with a locking amplifier 8 and here, a center value IT, the amplitude  IT and the amplitude  ZTIP are inputted into an arithmetic circuit 12 thereby enabling the obtaining of a barrier height image of the surface of the sample.
Patent JP-H08166450-A (JP)
Title: Method and apparatus for detecting obstacle to vehicle
Inventor: NAKAMURA KOJIRO
IPC: G01S15/14
Filed: 1994-12-16
Abstract: PURPOSE: To shorten the receiving time in a system for detecting an obstacle by sequentially transmitting ultrasonic waves and receiving the reflected waves through a plurality of sensors. CONSTITUTION: Receiving operation is ended at a moment of time when receiving a first reflected wave and a switching is made to a next sensor. The obstacle detecting apparatus comprises means 10, 11 for switching a plurality of sensors 1 sequentially, means 12, 15 for driving a sensor Sn selected by the switching means 10, 11 to transmit an ultrasonic wave, and means 13 for detecting the wave transmitted from the sensor Sn and reflected from an object. The obstacle detecting apparatus further comprises means 16 for counting the receiving signals detected by the receiving means 13, and a timing control means 14 for delivering a sensor switching signal and a sensor driving signal, respectively, to the switching means 10, 11 and the transmitting means 12, 15 when the first wave of the receiving signal is detected by the counting means 16.
Patent JP-H05262883-A (JP)
Title: Polymeric reaction product
IPC: C08G18/65
Filed: 1992-11-24
Abstract: Polymeric reaction products obtainable by reacting     I) prepolymers obtainable from   A) polyoxyalkylenes having a mean molecular weight Mn of 140 to 10,000 and containing on average from 1.5 to 3.0     a1) primary and/or secondary amino groups or   a2) epoxide groups  per molecule, and B) polymers based on conjugated dienes having a mean molecular weight Mn of from 250 to 50,000, which contain on average from 1.5 to 3.0     b1) primary and/or secondary amino groups or   b2) epoxide groups per molecule, where in each case components (a1) and (b2) or (a2) and (b1) are reacted with one another in such a way that from at least 1 to 3 amino equivalents of components (a1) or (b1) are present per epoxide equivalent of component (a2) or (b2),  with   II) at least one compound which forms free radicals. r
Patent JP-H07165007-A (JP)
Title: Controller of occupant restrainst device
Inventor: KIMURA MAKOTO
IPC: H03K17/16
Filed: 1993-12-14
Abstract: PURPOSE:To prevent wrong operation of an occupant restraint device due to electric wave trouble at a low cost. CONSTITUTION:A first switching element FET 1 and a second switching element FET 2 formed on a single semiconductor substrate are provided in a driving means for the controller of an occupant restraint device provided with collision detecting means 11, 12, to output an operation command for the occupant restrains device after detecting vehicle collision, a starting means 14 to operate the occupant restraint device and the driving means to be started after energization from an electric power supply to the starting means 41 when the operation command is received from the collision detecting means 11, 12. While the first switching element FET 1 is connected in series to the starting means 41, the second switching element FET 2 is connected in parallel to a series circuit consisting of the first switching element FET 1 and the starting means 41.
Patent JP-H06161485-A (JP)
Title: Synthesized speech pause setting system
Inventor: MATSUOKA KOJI
IPC: G10L13/02
Filed: 1992-11-24
Abstract: PURPOSE:To properly set the insertion intervals and number of pauses and output a more natural synthesized speech by deciding whether or not a pause is inserted according to a linear discrimination function in which the pause is placed. CONSTITUTION:A part of speech classified no-pause section estimation system inputs a KANJI (Chinese character)-KANA (Japanese syllabary) mixed sentence 100, takes a morpheme analysis, and finds the parts of speech of respective words. Then statistical distributions of mora numbers are investigated for various parts of speech and it is decided whether or not a pause is set at an accent phrase border. It is decided whether or not the pause is inserted according to the linear discrimination function based upon the probability that the pause is placed corresponding to the part of speech of a word right before the accent phrase border and a prepositioned part of speech section that the mora number of a no-pause section belongs to and the probability that the pause is placed corresponding to the part of speech of a word right behind the accent phrase border and the postpositioned part of speech section that the no-pause section mora number belongs. Consequently, the distributions of no-pause sections can be found individually for various parts of speech.
Patent JP-2000125759-A (JP)
Title: Ice for treating marine creature
Inventor: SUZUKI TOSHIYUKI
IPC: A23B4/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide water and ice for treating marine creatures, which enable us to commercially and easily retain freshness after their death. SOLUTION: Liquid for treating marine creatures comprises deep water of the ocean or water including it and ice for treating marine creatures is ice produced by freezing the water including deep water of the ocean. They enables the retaining of the K value of marine creature after their death so as to have <=20% even after passage of five days since their death. The liquid for treating marine creatures easily and efficiently retains freshness of marine creatures caught for a long term without special means for preventing freshness from deteriorating. The ice for treating marine creatures remarkably improves freshness retention in terms of time and freshness itself merely contacting with marine creatures before cold storage for a short period of time on top of that effect.
Patent JP-H03174326-A (JP)
Title: Crystallized zirconia sol
Inventor: YOSHIKAWA MASATO
IPC: B01J13/00
Filed: 1989-12-01
Abstract: PURPOSE:To obtain crystallized zirconia sol in a dispersant essentially comprising dimethylformamide and/or dimethylacetoamide, and the sol soluble with polymers and suitable for producing synthetic resin containing crystallized zirconia particles. CONSTITUTION:For example, dimethylformamide and/or dimethyl acetoamide is added to water-based zirconia sol, heated and dehydrated to obtain crystallized zirconia sol dispersed in a dispersant essentially comprising dimethylformamide and/or dimethylacetoamide. The obtd. zirconia sol is suitable for producing synthetic resin containing crystallized zirconia particles.
Patent JP-H09157745-A (JP)
Title: Manufacture of grain oriented silicon steel sheet excellent in magnetic property
Inventor: KOMATSUBARA MICHIRO
IPC: C21D8/12
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To remove the phenomenon of unstability of magnetic properties incidental to the cold rolling of an Al-containing grain oriented silicon steel sheet at high draft and to obtain a grain oriented silicon steel sheet excellent in magnetic properties by precipitating fine carbides of specific grain size just before final cold rolling and performing final cold rolling by means of plural passes under specific conditions. SOLUTION: An Al-containing grain oriented silicon steel slab is hot-rolled and then cold-rolled once or cold-rolled two more times while process-annealed between cold rolling stages into final cold rolled sheet, followed by decarburizing annealing and final finish annealing. In this grain oriented silicon steel sheet manufacturing method, fine carbides of 20-2000Å average grain size are previously precipitated in the steel just before the final cold rolling stage in the cold rolling process. Then, this final cold rolling is carried out by means of plural passes at 30-75% draft at a temp. as low as <=140 deg.C in the first half, while performing two or more reduction passes at a temp. as high as 150-300 deg.C in the second half. Further, the total draft, as the sum of the draft in the first half and that in the second half, is regulated to 80-95%.
Patent JP-H10142815-A (JP)
Title: Sheet electrophotographic photoreceptor and method for improving electric characteristics thereof
Inventor: UMEMOTO AKIO
IPC: G03G5/05
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To improve electric characteristics and to stably obtain a stabilized image of good quality by applying a photosensitive coating liquid on a sheet substrate and drying it to form a photosensitive layer, then heating and/or humidifying the layer. SOLUTION: A photosensitive layer is formed by applying an org. photosensitive material coating liquid on a sheet conductive substrate, and the sheet with the photosensitive layer is dried. Then the sheet with the photosensitive layer after dried is treated under heating and/or humidifying conditions. The heat treatment is usually performed at >=40 deg.C, preferably in 40 to 80 deg.C temp. range for at least 6 hours, preferably 6 hours to 7 days, and more preferably 1 to 3 days. The heat treatment temp. and period are properly selected from these ranges. For humidifying treatment, the sheet photoreceptor is usually left to stand under 70 to 95% humidity condition, preferably 75 to 85% for at least 5 hours, preferably 12 to 72 hours. In this case, the photoreceptor is heated at the temp. range of the heat treatment to obtain an excellent result in a shorter time.
Patent JP-H11132780-A (JP)
Title: Route guiding device
Inventor: YANAGISAWA TETSUYA
IPC: G08G1/0969
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to display and set concerning an audio while a navigation screen is being displayed by concurrently displaying the navigation screen and an audio operation screen in a route guiding device provided with a route searching means, a route guiding means and a display device. SOLUTION: Whether route guidance is required or not is judged. If no route guidance is required, only an audio operation screen is displayed on a display device 2. Whether the road being traveled at present is a road traveled in the past or not is judged. If the road has not been traveled yet, a navigation screen and the audio operation screen are simultaneously displayed. If route guidance is required, only the audio operation screen is displayed on the display device 2, and whether the road is a road traveled in the past or not is judged. If the road has not been traveled yet, the navigation screen and the audio operation screen are simultaneously displayed. The audio operation is displayed while the navigation screen is displayed, and the change of a disk and volume control can be conducted.
Patent JP-S63164436-A (JP)
Title: Method for detecting and setting feed for cutting fragmentary material of ingot
Inventor: INOUE MASAO
IPC: B28D5/02
Filed: 1986-12-26
Abstract: PURPOSE:To determine the feed for cutting a fragmentary material by setting a reference level at the top end of the sensing probe of an apparatus for detecting the displacement amount of the ingot end face, and reading the displacement amount of the ingot end face position from the reference point. CONSTITUTION:A calibrated detecting unit 10 is attached to a reference shaft 2 of the slicing machine side. An ingot W is lowered till its end face abuts on the top end of a sensing probe 12. Then, the sensing probe 12 is sequentially put in contact with several appropriate points of the end face of the ingot W, and the displacement amounts at that time are read with a dial gauge 14. From the respective readings, the farthest size (a) relative to the reference line (numerically, in this case, the zero point of the dial gauge) is determined. With this, the original cutting position of the ingot W is obtained by the height value L of a level line W plus the size (a), so the ingot W is lowered by the height value L plus the size (a) from its measuring point and cut with a blade.
Patent JP-H03175258-A (JP)
Title: Shelf device for refrigerator
Inventor: FUKUDA MASARU
IPC: F25D25/04
Filed: 1989-12-04
Abstract: PURPOSE:To move a shelf back and forth by sliding a sliding rib on both ends of the rear of the shelf along a guide groove of a frame, and to move the shelf and a frame up and down by turning a dial to rotate a driving gear. CONSTITUTION:When a shelf 1 of a shelf device is moved back and forth, a sliding rib 1a of the shelf 1 is slid along a guide groove 2c of a frame 2. When the shelf 1 is pulled out up to the forefront, the sliding rib 1a strikes on a stopper, causing the shelf not to be pulled forth further. When the shelf 1 is moved up or down, a dial 6 is turned to rotate a dial shaft 7 and a driving gear 8. A driven gear 9 engaging with the driving gear 8 is rotated, causing a gear shaft 4 and plain gears 5 on both side to be rotated. At this time, although the plain gears 5 on both right and left sides are moved by the gear shaft 4 while they engage with racks 14b, the plain gears 5 are identically rotated as they are fixed on the gear shaft 4. As a result, the frame 2, that is, the shelf 1 is evenly moved up or down without a tilt to the right or left side.
Patent JP-H07165136-A (JP)
Title: Crawler type traveling body
Inventor: UEDA YOICHI
IPC: B62D55/084
Filed: 1993-12-15
Abstract: PURPOSE:To set an extension axle to the automatically foldable position when a crawler space is reduced. CONSTITUTION:Rollers 9, 9 are provided on a pair of extension axles 7, 7 which are mounted on the tip of an axle body 6 in a turnable manner around vertical shafts 8, 8 in the folding direction of the extension axles in a positionally deviated manner relative to the vertical shafts 8, 8, and the rollers 9, 9 are pushed from the outside by a pressing piece 11 provided on a crawler frame 3 at the final stage of the operation to reduce the crawler space to allow the extension axles 7, 7 in an automatically turnable manner toward the folding position.
Patent JP-H04184594-A (JP)
Title: Automatic vending machine
Inventor: OSAKI SHIGEYOSHI
IPC: G07F11/00
Filed: 1990-11-19
Abstract: PURPOSE:To easily replenish an automatic vending machine with commodities by preventing the dropping of commodities with commodity stoppers provided at the end section of each shelf at the time of replenishment. CONSTITUTION:When a commodity is purchased, a pushing-out machine 4 is driven by means of a motor, etc., and a threaded rod 8 rotates. Then another threaded rod 10 advances and, at the same time, a pushing plate 6 also advances and causes on commodity at the leading end of a commodity row on a shelf 2 to drop from the front end of the shelf 2. When this automatic vending machine is replenished with commodities, the plate 6 is retreated to a desired position and a stopper 12 is made to come up from a hole 18 by turning a handle 14 by 180 deg.. When the commodities are supplied to the trailing end of the commodity row under such condition, the commodity at the leading end does not drop, since the commodity is supported by the stopper 12. When it becomes impossible to put the commodities between the plate 6 and stopper 12, the replenishment of the vending machine is completed. Therefore, this automatic vending machine can be replenished with commodities at the trailing end of each commodity row while the dropping of the commodities at the leading end of each row is prevented.
Patent JP-H10155890-A (JP)
Title: Catalyst type air purifying device
Inventor: USAMI TEIICHI
IPC: A61L9/16
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily remove malodors without using chemicals. SOLUTION: This catalyst type air purifying device is constituted by arranging zeolite 5 and active carbon 6 as adsorptive materials to adsorb the odorous components in the air into a casing 2 having an air suction port 3 and air blow-off ports 4 in such a manner that the former 5 exists on the upstream side of the air flow and that the latter 6 exists on the downstream side thereof. Catalyst materials 15, 16 are arranged along the adsorptive materials 5, 6. After the odorous components in the air are adsorbed by the adsorptive materials 5, 6, the catalyst materials 15, 16 are heated to an activation temp. by heaters 7 and the adsorptive materials 5, 6 are heated until these materials attain their odorous component desorption temp. The odorous components desorbed from the adsorptive materials 5, 6 are decomposed and removed by the catalyst materials 15, 16.
Patent JP-2000140311-A (JP)
Title: Pachinko machine
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To easily attach/detach a case rail to the main body of a pachinko machine, and to make it possible to attach a case rail or a mechanical board again if the attachment part of the case rail is damaged once. SOLUTION: A right side member 18 of the mechanical board 13 of this pachinko machine is connected to a pathway 21 of a pachinko ball tank in the upper part and has a dent 22, and a game ball supplying device 34 is installed in the lower part inside the dent 22. An elastic pawl with slits 49, 49 at both ends is formed on the left side of the dent 22, and a case rail 36 with ball pathways 39, 39 is attached between the pathway 21 and the pachinko ball supplying device 34 inside the dent 22 with the exposed surface 76 of the case rail 36 being engaged with the elastic pawl. A stopper hole 46 is perforated on either side of the opening of the dent 22, and a screw piece 44 with a screw hole 43 to fit into the stopper hole 46 when attached is formed to protrude on either side of the exposed surface 76 of the case rail 36.
Patent JP-H08170330-A (JP)
Title: Cutter device for soil-nail
Inventor: HIRANO YUTAKA
IPC: E02D7/00
Filed: 1994-12-19
Abstract: PURPOSE: To cut an intruding member projected onto the ground automatically, safely and easily without depending upon a hand after the slender intruding member is driven into soil in a row by a soil-nail discharger. CONSTITUTION: A downwards opened cylindrical body 7a is mounted at the front end section of the drum cylinder 6 of a soil-nail discharger through a soil-nail propulsion-member scattering preventive device. A clamping device 8 for gripping an intruding member M and a cutter 9 for cutting an unnecessary section in the quantity of the intruding member M projected from a ground surface are installed into the cylindrical body 7a.
Patent JP-2000120960-A (JP)
Title: Joint metal fitting for hose
Inventor: KITAMURA KAZUO
IPC: F16L33/20
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling work and to improve a sealing characteristic so as to prevent leakage of liquid by forming a smooth taper face on an end wall inside face of a sleeve, expanding a spool so as to provide a triangular cross section, forming the side face on the bead side into a smooth taper face, and crimping both taper faces together. SOLUTION: A sleeve mounting part 5 arranged in a nipple 1 is formed by parallelly arranging a bead 5a formed by expanding a metallic pipe circularly and a spool 5b at a fixed interval. In the spool 5b, the side face on the bead 5a side is formed into a smooth taper face 50, while the side face on the opposite side is formed into a vertical face 51 perpendicular to the axial center. On the other hand, an end wall 31 is arranged in a sleeve 3, and a hole 33, into which the nipple 1 is passed through, is bored in the center of the end wall 31, while a part of the inside face 35 is formed into a smooth taper face 37. Therefore, both taper faces 37, 50 are crimped over the all surfaces when the end wall 31 is fitted in the sleeve mounting part 5, so that the end wall 31 can be clamped between the bead 5a and the spool 5b.
Patent JP-H0539896-A (JP)
Title: Gas filling device for bomb valve
Inventor: KAWAHARA MASAKATSU
IPC: F17C13/00
Filed: 1991-11-01
Abstract: PURPOSE:To provide a device capable of filling gas efficiently in a bomb valve. CONSTITUTION:A gas inlet hole 6 of a valve box 4 is communicated with a gas outlet hole 8 after passing through a gas inlet passage 11, a stop valve seat 12 and a stop valve chamber 13 in order. A stop valve body 16 inserted into this stop valve chamber 13 is operated so as to open/close the stop valve seat 12 by means of a handle wheel 19. A check valve chamber 28, a check valve seat 27 and a gas receiving hole 10 are branched off in a linear shape from the gas inlet passage 11, and a check valve body 30 inserted into the check valve chamber 28 is suppressed to the check valve seat 27 by means of a check spring 31 so as to be closed. The tip part of a gas filling metal fitting 34 is connected to the peripheral wall 9 of this gas receiving hole 10 in a tightly fitting state. A valve opening tool 35 opposing the check valve body 30 from the gas receiving hole 10 side is arranged so as to be movable forward/backward freely to/from this check valve body 30.
Patent JP-H11150671-A (JP)
Title: Digital camera
Inventor: YAMANO SHOZO
IPC: H04B10/07
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To attain high speed communication while suppressing power consumption by providing a manual operation member that changes intensity of a projected infrared ray by manual operation to the digital camera that sends data to other device by projecting an infrared ray. SOLUTION: An infrared ray communication circuit 13 of the digital camera sends/receives an infrared ray to make infrared ray communication with a personal computer and a printer at the outside of the camera and is provided with a transmission/reception controller that controls the transmission/reception of an infrared ray, a light emitting diode that sends an infrared ray via a light projection window 13a and a photo diode to receive the infrared ray via a light receiving window 13b. AD/A converter 14 converts a digital signal sent from a system controller 1 into an analog signal and sends the analog signal toward the infrared ray communication circuit 13 and the intensity of the sent infrared ray is controlled to be a required minimum amount in interlocking with a distance signal from a zoom SW 21 to match a focal distance of the lens.
Patent JP-H08142946-A (JP)
Title: Parts installing method for vehicle and parts mounting assisting device
Inventor: HARUHARA AKIRA
IPC: B62D65/00
Filed: 1994-11-25
Abstract: PURPOSE: To realize the module design and production of parts of a vehicle without increasing the weight and cost of the vehicle. CONSTITUTION: A jig 2 is provided with a locating arm 24 for positioning parts to a vehicle body, a plurality of fixing parts 38, 41, 42 for positioning and fixing a plurality of unit parts that form a module body, and expansion pins 31, a retaining plate 35, and a retaining arm 28 for operating the module body between a holding condition for holding the module body, and a nonholding condition for making it detachable. A module body is supported by the jig 2, and after the module body has been transported to the assembling position of the vehicle body through the jig 2, the module body is fixed to the vehicle body.