baber/WOPTO huggingface dataset:
Patent JP-H0510904-A (JP)
Title: Odor identifying apparatus
Inventor: OKAYAMA YOSHIAKI
IPC: G01N27/12
Filed: 1991-07-05
Abstract: PURPOSE:To identify a broad range of kinds of odors accurately with a simple method by identifying the output values from a plurality of odor sensors classifying the odors in an environment into groups and computing the odor levels. CONSTITUTION:Odor sensors 1 and 2 having the different responses are used. In the sensor, SnO2 is evaporated on an alumina substrate to the different thicknesses, and a Pt heater is formed at the rear surface by sputtering. For example, when the sensitivity for burnt odor is measured, the number of particles in the air is controlled with a high-efficiency-particle (HEPA) filter (k) and a deodorizing filter (j), smoke density is measured with a high-sensitivity smoke detector and a particle counter and fuming temperature is measured with a thermometer. A container made of glass or stainless steel is used, and the sensors 1 and 2 are attached in a bell jar. The air in the inside is guided into the particle counter. In an ardor identifying part having a neural network, the responses of the sensors 1 and 2 are judged synthetically, and the odor level for every kind or the odor level for every kind, which is classified into a group, is identified.
Patent JP-S6143795-A (JP)
Inventor: OBARA NOBUO
IPC: G10L25/90
Filed: 1984-08-08
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-H069861-A (JP)
Title: Thermoplastic resin composition
Inventor: DOTEGUCHI MITSURU
IPC: C08K7/14
Filed: 1992-06-24
Abstract: PURPOSE:To provide a thermoplastic resin composition high in mechanical strength, rigidity and toughness, also good in appearance, reinforced with glass fiber. CONSTITUTION:The composition comprising (A) 15-47wt.% of an aromatic polyester represented by polybutylene terephthalate, (B) 50-70wt.% of glass fiber (the ratio of mean fiber length to mean diameter being >=50), and (C) 3-25wt.% of a polycarbonate.
Patent JP-S6145136-A (JP)
Title: Support for power transmission shaft and hydraulic servo drum
Inventor: KOBAYASHI KOJI
IPC: F16H57/023
Filed: 1984-08-07
Abstract: PURPOSE:To facilitate formation of a working oil feed passage in a support, by a method wherein the inner peripheral groove of a support part forms the inner peripheral oil passage of the support part, the inner periphery side of which is covered with an inner peripheral sleeve and through which working oil flows. CONSTITUTION:An inner peripheral sleeve 6 is secured to the inner periphery of a cylindrical support part 3, and an outer peripheral sleeve 7 is secured to the outer periphery. Ring grooves 7B and 7C are formed in the outer peripheral sleeve 7. A sleeve hole 7A and seal ring, positioned facing the outer pripheral opening of an inner peripheral passage 4b of the support part and a hole 2B, through which working oil flows in and out, of an inner peripheral cylindrical part 24 of a hydraulic support drum 2, are formed in and disposed to the ring grooves 7B and 7C. An inner peripheral groove 4c of the support part forms an inner peripheral oil passage 4D, the inner peripheral side of which is covered with a sleeve 6 and through which working oil flows. This constitution facilitates formation of the ring grooves 7B and 7C, and enables selection of the material of the inner and outer peripheral sleeves 6 and 7 depending upon the material of the seal ring.
Patent JP-H063755-A (JP)
Title: Camera capable of changing over photographic picture frame
Inventor: TOYODA YASUHIRO
IPC: G03B17/28
Filed: 1992-06-24
Abstract: PURPOSE:To generate a warning when a photographic picture is half shielded from light by providing a switch means changed over in the first half of a stroke, where a light shielding means is moved from the maximum retreating position to the maximum approaching position, and a display means. CONSTITUTION:When a panorama changeover external knob 10 is manually slid in a panoramic photographing direction, panoramic blades 2 and 3 shield the upper and lower parts of a photographic picture from the light by the half of a prescribed stroke, a toggle lever 13 obtains a neutral position not to exert pressing force to the panoramic blade 3, and the panoramic blades 2 and 3 are stopped in that state, when a hand is left from the knob, 10. But, at this time, two armatures 16a and 16b of a panorama changeover detecting switch 16 have already been in contact each other, and in an electrical ON state, and a P-mark is lighted in the liquid crystal display of a rear cover and a finder. Therefore, a photographer recognizes that the panoramic blades 2 and 3 shield the upper and lower parts of the photographic picture from the light. Thus, a failure that a picture having the missing of the upper and lower parts of an object is taken, can be prevented.
Patent JP-H106907-A (JP)
Title: Air bag device for protecting head part and neck part
Inventor: IWASAKI TOSHIAKI
IPC: B60R21/2338
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To effectively absorb impact applied to the head part and the neck part of a driver or an occupant by an air bag body even when the head part position of the driver and the occupant and the position of a head rest are deviated in the vertical direction. SOLUTION: An air bag device 36 is arranged within a head rest 12, and an air bag body 41 is received in the front side part of an inflator 40 in an air bag case in the condition of being folded up. The air bag body 41 is wound with two straps 42, 44. Sewn-up parts are formed on a plurality of positions of the intermediate part of the straps 42, 44, frontward development of the air bag body 41 is controlled by these sewn up parts in the early stage of development, the air bag body 41 is developed downward, and the head rest 12 is moved upward by the development force.
Patent JP-H0910854-A (JP)
Title: Method and device for forming of sheet
Inventor: YOSHIDA TAKASHI
IPC: B21D22/14
Filed: 1995-06-30
Abstract: PURPOSE: To improve forming precision by correcting bulge of formed product. CONSTITUTION: A peripheral part 6a of a material 6 to be worked made of metal is fixed to a support frame 2, a first pressing body 3, which can press the material 6 to be worked is abutted on one face side of material 6 to be worked locating more inside part than the peripheral part 6a and a second pressing body 4, which is provide with a roughly semispherical head part capable of pressing the material 6 to be worked in opposite direction to the first pressing body, is abutted on the other face side. By moving the second pressing body 4 and support frame 2 are pressed relatively in the same direction as the thickness direction of material 6 to be worked, while moving the pressing body 4 around the first pressing body 3, so that the first pressing body 3/second pressing body 4 are pressed to the material 6 to be worked, the material 6 to be worked is formed. When the tip of second pressing body 4 abutted on the material 6 to be worked is moved around the periphery of first pressing body 3, by turning the locus depicted along the virtual forming face of material 6 to be worked to wavy shape in the depth direction of forming, the material 6 to be worked is formed.
Patent JP-H0217295-A (JP)
Title: Device for absorbing hydraulic surge
Inventor: NISHIMURA TOYOHARU
IPC: B62D5/07
Filed: 1988-07-04
Abstract: PURPOSE:To drastically reduce frictional resistance generated in a sliding por tion by providing a slight gap in the sliding portion between a cylinder portion and a free piston and using an oil film generated in this gap as a sealing and a lubricating oil film. CONSTITUTION:A surge absorbing device 30 has a cylindrical container type housing 32 having a main pipe line portion 31 which forms a part of high- pressure oil passage 25, a free piston 33, and a spring 34, etc. A slight gap 46 in a degree of forming an oil film is provided between the outer peripheral face of a piston main portion 42 and the inner peripheral face of a cylinder portion 36, and part of high-pressure working fluid flowing in the main pipe line portion 31 can be moved into the housing 32 through the gap 46.
Patent JP-H04367330-A (JP)
Title: Method and device for press working
Inventor: SAITO HIROSHI
IPC: B21D28/24
Filed: 1991-06-11
Abstract: PURPOSE:To provide the method and the device for press working for generating no 'burr' in a cut part, in the case of punching by a stock to be worked. CONSTITUTION:The upper die 10 is provided with a first punch 13, a second punch 14 and a third punch 15, and the lower die 20 is provided with a receiving base 23, a plane part 25 and a die hole 26 in accordance with the foregoing. A stock to be worked is pressed by a first punch 13 and the receiving base 23 in a first process, and a first punch 13 is pushed in to the halfway of wall thickness. In a second process, stock is pressed by a second punch 14 and the plane part 25, and the part punched to the halfway is returned to its original position. In a third process, it is ruptured completely by a third punch 15t and drawn out through the die hole 26.
Patent JP-H06347291-A (JP)
Title: Rotary encoder
Inventor: SAKAI MASAHIKO
IPC: G01D5/36
Filed: 1993-06-11
Abstract: PURPOSE:To enable the reducing of the weight by facilitating the assembling with limited production process. CONSTITUTION:This rotary encoder has parts 22a varied in reflection efficiency at a specified interval and light from a light emitting means 23 is reflected with a rotary reflection plate 22 turning on an input shaft 21 to be received by a photodetecting means 26. The rotary reflection plate 22 is molded integral by a resin. The rotary reflection plate 22 has the input shaft 21 made of metal insert molded integral.
Patent JP-S6413074-A (JP)
Title: Production of 2, 5-piperazinedione derivative
Inventor: SHIN SHIGEKI
IPC: C07D241/08
Filed: 1987-07-03
Abstract: PURPOSE:To synthesize the titled compound having inhibition ability against blood platelet agglutination, by reacting a (6E)-1alkyl-4-acyl-6-alkylidene-2, 5- piperazinedione with an aromatic aldehyde in the presence of a base. CONSTITUTION:A (6E)-1-alkyl-4-acyl-6-alkylidene-2, 5-piperazinedione expressed by formula I (R<1>-R<3> are alkyl) is subjected to condensation reaction with an aromatic aldehyde in the presence of a base (e.g. potassium tert-butoxide or triethylamine) to provide a (3Z, 6E)-1-alkyl-3-arylmethylidene-6-alkylidene-2, 5piperazinedione expressed by formula II (Ar is aromatic group). The compound expressed by formula I is obtained by N-alkylating a compound expressed by formula III to afford a compound expressed by formula IV, then reacting the resultant compound expressed by formula IV with ammonia to provide a compound expressed by formula V and subsequently acylating the obtained compound.
Patent JP-H0513614-A (JP)
Title: Plastic pga package
Inventor: IZUMI ATSUHIKO
IPC: H01L23/50
Filed: 1991-07-08
Abstract: PURPOSE:To improve the flatness of external lead-out/in pins by making a structure so that pins are fixed in throughholes only by a brazing material on a board and so that pins in four corners of the board are pressed to fit in throughholes. CONSTITUTION:Throughholes 4 have external lead-out pins 11a inserted by press fit method only at four corners of a board 1 to input electric signal from outside or output it to outside. The remains use loose contact pins 11b. These pins should be longer than those of press fit method and have a form of being kept mechanically on the board 1 by a brazing material 12 such as solder without press-fit into throughholes 4. A loose contact pin 11b comes in a loose contact state with the board 1 due to remelting of the brazing material 12; then, the board 1 lowers to the position of the pins 11a by its own weight, resulting in finish of mounting.
Patent JP-H09328807-A (JP)
Title: Gutter cover for u-shaped gutter block to be continuously provided
Inventor: SUZAKI TORU
IPC: E03F5/04
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a gutter cover having no uneven-step and shakiness between gutter covers to be continuously provided even if there is an uneven-step between U-shaped gutter blocks when the concrete U-shaped gutter blocks are continuously provided. SOLUTION: Auxiliary gutter covers 4 and 4 formed in the shape of a square with 1/4 of the unit length arranging gutter dividing a U-shaped gutter block in equal parts are arranged to isosceles triangular main gutter covers 1, 1... casted according to measurements of the U-shaped gutter block and both ends of each of sub-gutter covers 2 divided in equal parts formed in the shape of a right angled triangle are arranged. The square auxiliary gutter covers 4 can be formed together with right angled triangular auxiliary gutter cover divided in two parts with a diagonal line and the sub-gutter covers 2 adjacent to one of the right angled triangular auxiliary gutter covers as a unit to form scalene triangular sub-gutter covers.
Patent JP-S5868228-A (JP)
Title: Vertical magnetic recording medium having vapor-deposited film and coated film
Inventor: OOTSUBO AKIO
IPC: G11B5/66
Filed: 1981-10-18
Abstract: PURPOSE:To obtain a 2-layered medium for vertical magnetic recording having an improved head touch and an improved effect of preventing curling by laminating a coated film contg. dispersed soft magnetic metallic particles on a hard magnetic metallic thin film for vertical magnetization. CONSTITUTION:A vapor-deposited film of a Co-20%Cr alloy is formed on a coated film with high magnetic permeability and high saturation magnetic flux density. The coated film is composed of fine Fe alloy particles of Fe-Ni or the like with small anisotropy in shape, small crystal magnetic anisotropy and multiple magnetic domain size and of a binder such as polybutyral resin or polyurethane resin.
Patent JP-H0218731-A (JP)
Title: Production of optical disk substrate
Inventor: ITO SHO
IPC: G11B7/26
Filed: 1988-07-06
Abstract: PURPOSE:To obtain high SN by etching a substrate under the conditions under which the etching rate is dependent upon the aspect ratio of the section of the aperture for etching of a resist mask attached on the substrate and the etching rate is lower as the aspect ratio is larger. CONSTITUTION:Ion beams 42 come in from above a resist film 40 and collide against the glass substrate 41 in a pit part 44. The incoming ions drive out the molecules of the substrate 41. Of the substrate 41 molecules driven out by the etching or the compds. of the substrate 41 molecules and the ions, the molecules or the compds. which restick to the substrate by colliding against the bit 44 wall exist as well. The resticking rate is associated with the aspect ratio as well; there is conversely a larger tendency to resticking as the aspect ratio is larger. The shallower pattern is, therefore, obtd. from the mask pattern having the large aspect ratio under the conditions under which the etching rate has the higher dependency on the aspect ratio than the resticking rate. The max. signal to noise ratio (SN) is obtd. in this way.
Patent JP-H09323826-A (JP)
Title: Raising seedling box stacking device
Inventor: SUZUKI SADAO
IPC: B65G57/30
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To conduct stacking work with a lifting type raising seedling box stacking device exactly and completely. SOLUTION: This seedling culture box stacking device is provided with a stacking device B, which is fitted onto an sowing finished seedling culture box carriage 1 having a conveyance device 4 capable of conveying a seedling culture box A and consists of a seedling box upward lifting device 18 which lifts up the seedling culture box A conveyed by the conveyance device 4 and a supporting device 25 which supports the lifted-up seedling culture box A. The conveyance device 4 is constituted of at least a pair of right and left conveyance belts 9 longer in the conveyance direction of the seedling culture box, and the seedling box upward lifting device 18 is constituted of a supporting plate 19 which moves up and down between the right and left conveyance belts 9.
Patent JP-H0727050-A (JP)
Title: Regenerating method for cryopump and cryopump device
Inventor: IKEDA YOSHITAKA
IPC: F04B37/08
Filed: 1993-07-06
Abstract: PURPOSE:To easily and quickly heat and regenerate a pump by additionally providing a high frequency generator in the outside of a cryopump main unit, utilizing irradiation of this high frequency, and heating a panel surface, arranged in a cooler in the pump main unit, regenerated. CONSTITUTION:In a cryopump used in a nuclear energy equipment or the like, the inside of this pump is heated at each fixed time, and after discharging a condensed and liquefied gas molecule, the pump is cooled and regenerated. Here in the external surface of a cryopump main unit 1, a high frequency generator 6 is additionally provided. A high frequency generated from the high frequency generator 6 is applied to a surface of a panel 3 to heat it, and also cooling the surface of the panel 3 by a cooler 2. Thus by a simple constitution, in input heat of minimum limit, the cryopump can be quickly heated and regenerated.
Patent JP-H0721212-A (JP)
Title: Word processor
Inventor: HAMADA HIDETOSHI
IPC: G06F17/27
Filed: 1993-07-06
Abstract: PURPOSE:To remove a matching processing between the dictionaries and to reduce storage capacity by unitarily managing an analysis dictionary and a retrieval dictionary. CONSTITUTION:A dictionary 13d provided with attribute information including a document identifier and with data for morpheme analysis in accordance with a headword, a morpheme analysis part 13c extracting a word by referring to the dictionary 13d from a designated document, a registration part 13b registering the document identifier into the document attribute column of the headword in the dictionary 13d, which corresponds to the extracted word, and a retrieval part 13a retrieving the document identifier including the headword by referring to the headword of the dictionary 13d from the designated word are provided.
Patent JP-S5955639-A (JP)
Title: Equalizer of variable delay time
Inventor: SAIKAI TOSHIO
IPC: H04B7/15
Filed: 1982-09-24
Abstract: PURPOSE:To change delay time independently of frequency, by connecting a pair of delay time generators having the same primary inclination of delay time characteristic against a frequency, and controlling the delay time by the common controller within a band. CONSTITUTION:The controller 5 controls simulataneously and changes the primary inclination of the delay time characteristic of the delay time generators 2, 7. Thus the absolute value of delay time can be changed while holding the delay time characteristic within the band smoothly between an input terminal 1 and an output terminal 4.
Patent JP-H0511282-A (JP)
Title: Spatial optical modulator and its driving method
Inventor: KATO NAOKI
IPC: G06V10/88
Filed: 1991-07-08
Abstract: PURPOSE:To directly obtain an edge-emphasized and an edge-extracted image by setting the optical axes and axes of polarization of ferroelectric liquid crystal molecules in two stable states to specific positions, and inputting image information and outputting a read image. CONSTITUTION:After a polarizer and an analyzer is set in a cross-Nicol state, a single-shot pulse is applied while the entire surface is irradiated with write light, and in this memory state, the spatial optical modulator is rotated to read the optical axis direction 11' in the stable state 11 of the ferroelectric liquid crystal molecules. Then a single-shot pulse having the opposite polarity is applied and in this memory state, the spatial optical modulator is rotated to read the optical axis direction 12' in the other stable state 12 of the ferroelectric liquid crystal molecules. The spatial optical modulator is further rotated to set the polarizing direction 14 of read light which is made incident through the polarizer to a direction intermediate between the two optical axis directions 11', 12' and while bipolar pulses are applied, the surface is irradiated with write light and read light at all times for driving, thereby outputting the read image of only the edge part of a written image.
Patent JP-S5870744-A (JP)
Inventor: NISHIYAMA TADASHI
IPC: D03D47/16
Filed: 1981-10-19
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。
Patent JP-2000003903-A (JP)
Title: Plasma treatment apparatus
Inventor: KAWASHIMA MASAHITO
IPC: H05H1/46
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment apparatus capable of improving the releasability of a resist while suppressing the charge up damage to a wafer. SOLUTION: In a plasma treatment apparatus, a potential adjusting circuit 4 equipped with the first differential amplifier 41 outputting the signal Sd proportional to the difference between the set up potential and the actual potential of a wafer base 11 the second differential amplifier 42 outputting the difference between the output of this differential amplifier and the output Sc of a plasma sensor 3, a variable power supply 45 supplying the potential proportional to the output Se of the second differential amplifier 42 as well as a variable resistor 46 capable of adjusting the set up potential of a wafer base 11 is provided. In such a constitution, the size of the electric field to a wafer 10 can be adjusted by supplying the wafer base 11 with the potential according to a plasma potential.
Patent JP-H0724634-A (JP)
Title: Gear finishing device
Inventor: YOSHIDA RYOJI
IPC: B23F19/00
Filed: 1993-07-07
Abstract: PURPOSE:To speedily continue finishing by sliding a working part to hold and rotate a finishing grinding stone in parallel with an axis of the finishing grinding stone and fixing it at a sliding position. CONSTITUTION:Before stating finishing, two pieces of finishing grinding stones A1, A2 are attached to a grinding stone holding ring 65. At the time of this attachment, dressing for precise positional adjustment and attachment error correction of the grinding stones is carried out to both of the grinding stones A1, A2 previously. In the case when the grinding stone A1 is worn due to repetition of finishing, a frame 61 is slid by actuating a sliding device, and the other grinding stone A2 is made to reach a machining position. Consequently, it is possible to continue finishing with a new grinding stone without changing grinding stones with removal of them.
Patent JP-H0728869-A (JP)
Title: Dress pattern generation device
Inventor: TAKEDA YUMIKO
IPC: A41H3/00
Filed: 1993-07-07
Abstract: PURPOSE:To facilitate the correction of the shape of a dress pattern such as the movement of points by providing information for moving the points in relativity when the points to be present at the same position on the dress pattern are separately inputted. CONSTITUTION:The coordinate positions of the points on a dress pattern graphic are inputted by an input means and the coordinate position information of the points inputted by it is stored in a storage means. Then, a discrimination means discriminates the points whose coordinate positions are included in a certain range among the points stored in the storage means and stores the information of the plural points discriminated as included within the certain range as a group in a group information storage means. Then, when the points on the dress pattern inputted separately by an outer peripheral line and internal lines, etc., other than the peripheral line, etc., are present at close positions, the points are considered as the points to be present at the same position, that is a same group, and moved. Thus, the correction of the shape of the dress pattern such as the movement of the points or the like is facilitated.