baber/WOPTO huggingface dataset:
Patent JP-H10237567-A (JP)
Title: Titanium-aluminum base alloy having high temperature high strength and its production
Inventor: HANAMURA TOSHIHIRO
IPC: C22C1/10
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To impart tensile strength corresponding to specific strength equal to that of ceramics at a high temp. to an alloy, by dispersing fine compounds composed of W, Ti and C at high density in a stable state into a Ti-Al intermetallic compound base alloy material. SOLUTION: Into γ phases 2 of a Ti-Al base alloy having a full-lamellar structure composed of a two phase structure of α2 phases 1 and γ phases 2, fine W-Ti-C compounds having 1 to 200nm grain size are densely dispersed at intervals of 50 to 200nm. Furthermore, the crystallographic relation between the fine W-Ti-C compounds 3 and the γ phases 2 as the matrix lies in [100] precipitates//[100] matrix, and the precipitates 3 finely disperse with consistency with the matrix even at a high temp. of 1100 deg.C. It shows 380Mpa specific strength equal to that of ceramic at a high temp. of 1100 deg.C. Furthermore, at the time of production, Ti powder covered with Al foil is charged and dispersed into desired Ti-Al-W molten metal to form W-Ti-C compounds.
Patent JP-S56143325-A (JP)
Title: Method and apparatus for controlling air fuel ratio
Inventor: YOSHIDA SEIETSU
IPC: F02D33/00
Filed: 1980-04-08
Abstract: PURPOSE: To prevent variation of air fuel ratio in an internal combustion engine provided with three dimensional catalyst in its exhaust system, by using when idle conditions is detected, an averaged value of feedback control amount within a predetermined time after setting of the idling condition, as a fixed control amount from that time on.  
     CONSTITUTION: The output of an O 2  sensor 1 is applied as the input to an integrating circuit 5 after rich or lean status of fuel is determined by a judging circuit 4. The output VF of the integrating circuit 5 is applied to an actuator 12 through a switch 81 and output circuit 11 in order to adjust fuel amount or air amount for correcting air fuel ratio. Also, the output VF is connected to said output circuit 11 through switches 82, 83 and an integrating circuit 10, while idling condition is detected by an idling detecting circuit 6 through signals from a number of revolutional sensor 2 and negative pressure sensor 3. When the idling condition is detected, the switch 82 is closed. When a predetermined time has elapsed after the detection of the idling condition, the switches 81, 82 are opened and the switch 83 is closed to apply the output V 1  of the integrator 10 to the output circuit 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10236184-A (JP)
Title: Attaching structure of meter cluster in instrument panel
Inventor: IZUMO NORIFUMI
IPC: B60K37/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of a meter cluster by preventing it from being deformed. SOLUTION: This attaching structure is constituted so as to cover a mounting part of a meter, etc., fitted to a meter attaching opening at an instrument panel 1. A reinforcing rib 18 is formed at the top overhanging part 17 of a meter cluster 12, and an engagement part 20 engaging with an engaging hole 21 formed at the instrument panel 1 is formed at the vehicle body forward side end part of a reinforcing rib 18 at one or more positions.
Patent JP-S51120716-A (JP)
Title: Safety device for duplicators
Inventor: TERAJIMA ISAMU
IPC: G03B27/32
Filed: 1975-04-16
Abstract: PURPOSE: To prevent overheating at an abnormally low speed in the scanning exposure type duplicator when the relative speed of the light source and manuscript becomes lower than a definite value by stopping the machine. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63212908-A (JP)
Title: Optical connector
Inventor: MIZUE TOSHIO
IPC: G02B6/38
Filed: 1987-03-02
Abstract: PURPOSE:To exactly execute an optical connection by providing a floating fitting member on a plug fitting member, moving a plug by following up fitting of a receptacle and executing an axial alignment, at the time of coupling of a plug into which an optical fiber has been inserted and the receptacle. CONSTITUTION:A plug 3 for holding a ferrule into which an optical fiber has been inserted, in the inside is attached to a wiring panel by a plug fitting member 4. Also, a receptacle 7 is moved as indicated with an arrow A, and fitted to the plug 3. A flange 31 of its plug 3 is attached to the fitting member 4 so that the position can be moved, by a floating fitting member 5 consisting of a guide pin 51, a guide hole and a stopper 53. As a result, at the time of fitting a receptacle 7 to an optical connector 1, the plug 3 follows up the receptacle 7 and moves in the vertical direction B of an optical axis, and optical axes of an optical fiber of the receptacle and an optical fiber of the plug 3 are coupled. Accordingly, since the plug is attached to the fitting member so as to be movable, by the floating fitting member, an axial alignment of optical fibers can be executed correctly and simply.
Patent JP-S55148827-A (JP)
Title: Control method for underground increasing stress
Inventor: ISHIYAMA IWAO
IPC: E02D27/34
Filed: 1980-04-07
Abstract: PURPOSE: To reduce an uneven sinking of a structure and correct the uneven sinking effectivey by a method wherein a wall body provided with a means to reduce transmission of a frictional force is provided within a ground at a boundary of an area necessitating an improvement of a ground and an area not necessitating the improvement.  
     CONSTITUTION: A wall body 3 provided with a means to reduce transmission of a frictional force is provided at a boundary of a groun 4 in an area necessitating an improvement of the ground and a ground 5 in an area not necessitating the improvement, thereby, a magnitude of an underground increasing stress is controlled so as to be equalized. When said wall body 3 is provided at a specified place in the ground, a vertical stres generated in the ground 5 in the area not necessitating the improvement of the ground is reduced as compared with the same in case the wall body 3 is not existing, accordingly, a larger vertical stress is to be acted in correspondence therewith in the ground 4 in the area necessitating the improvement of the ground. According to this method, an effective improvement of the ground is effected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62240362-A (JP)
Inventor: BESU AIRIIN GIYUTETSUKU
IPC: C08L83/04
Filed: 1987-03-02
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-S58162286-A (JP)
Title: Preparation of vinegar for seasoning
Inventor: KOJIMA YOSHIHIRO
IPC: A23L27/00
Filed: 1982-03-19
Abstract: PURPOSE:To obtain seasoning vineger capable of preventing the aging of SUSHI rice and keeping its original taste, by adding a sugar alcohol or a fatty acid ester to mixed vinegar. CONSTITUTION:Vinegar is incorporated with salt, surgar and chemical seasoings to obtain a mixed vinegar. The mixed vinegar is further mixed with a sugar alcohol such as sorbitol, maltitol, xylitol, mannitol, etc. or a fatty acid ester such as sucrose faty acid ester. The amount of the sugar alcohol and the fatty acid ester is >=0.1wt% (especially 1-10wt%) and 0.01-1wt% (especially 0.05- 0.5wt%) based on the mixed vinegar, respectively.
Patent JP-H07250713-A (JP)
Title: Sheltering desk
Inventor: HIGA MINORU
IPC: A47B13/00
Filed: 1994-03-16
Abstract: PURPOSE:To provide a simple sheltering desk that is useful in emergencies such as an earthquake a fire or burglar by allowing taking quick refuge and is normally usable as a desk. CONSTITUTION:A sheltering desk comprises a rigid box 3 the size of a desk comprising a freely detachable top board 1 and impact-resisting walls 2a-2e open at only one side and resistant also to heat, fire and water; packing 5 provided along the edge of an open side 4; and a lid 6 serving also as a shallow drawer equal in size to the open side 4 and slidably mounted on the box 3. When the lid 6 serving as a drawer is fully drawn out of the box 3, the lid 6 is 90 degrees rotated by a hinge mechanism 7 provided between the box 3 and the lid 6 serving also as a drawer, and the open side 4 is completely locked, along with the packing 5.
Patent JP-S60190749-A (JP)
Title: Preparation of alpha-acetamidocinnamic acid
Inventor: KATOU TOSHIO
IPC: C07C233/47
Filed: 1984-03-12
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for preparing alpha-amino acids, etc. in high quality and yield, by cyclizing a beta-phenylserine through dehydration in the presence of a basic substance in acetic anhydride, and treating the reaction mixture with and acid. CONSTITUTION:A beta-phenylserine of formula I (R1 and R2 are H, halogen, etc.) is cyclized through dehydration in the presence of a basic substance, e.g. an alkali metal, in acetic anhydride, and the reaction mixture is then treated with an acid and hydrolyzed without isolating the resultanct 2-methyl-4-benzal-5- oxazolones to afford the aimed compound of formula II (R3 and R4 are H, halogen, lower alkyl, etc.). EFFECT:The reaction proceeds even under mild conditions with almost no formation of coloring impurities, etc. as by-products. The aimed compound formed partially as a by-product in preparing the 2-methyl-4-benzal-5-oxazolones is not lost.
Patent JP-S53130023-A (JP)
Title: Electric type shutter device
Inventor: KITAGAWA MASAHIRO
IPC: G03B9/62
Filed: 1977-04-20
Abstract: PURPOSE: To let a shutter mechanism to actuate surely with a simple constitution by drawing out the current proportional to the subject light detected with a photosensor by way of a current Miller circuit and controlling the driving of the shutter mechanism therewith. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06241048-A (JP)
Title: Combustion chamber of swirl chamber type diesel engine
Inventor: KATAOKA YOICHI
IPC: F02M61/14
Filed: 1993-02-10
Abstract: PURPOSE:To enhance the output power by furnishing two aux. chamber jets in the lower part of an aux. combustion chamber, allowing the extension lines of the aux. chamber jets to intersect on the cylinder center line side on a plane including the cylinder center line and the aux. combustion chamber center line, and making the diameter in the direction intersecting in plane with the bottom surface of the lower part of the aux. combustion chamber smaller than the diameter in the direction perpendicular to the abovementioned. CONSTITUTION:The upper part of an aux. combustion chamber 2 is located in a cylinder head 4 while the lower part is provided at the aux. chamber mouthpiece 9, and communication is generated with the main combustion chamber 1 through two aux. chamber jets 3. The extension lines of the axes of aux. chamber jets 3 are put intersecting at a point D on a plane C including the cylinder center line and the aux. combustion chamber center line, wherein the point D lies on the cylinder center line side about the center of the aux. combustion chamber. The diameter (b) in the direction in which the bottom surface of the lower part of aux. combustion chamber intersects the plane C, is smaller than the diameter (a) in the direction perpendicular thereto. Thereby two swirls collide within the aux. combustion chamber, and a large turbulence is generated. This accelerates fuel mixing with the air to promote combustion.
Patent JP-S57160709-A (JP)
Title: Air conditioning and refrigerating controller
Inventor: NISHI YASUYUKI
IPC: B60H1/00
Filed: 1981-03-27
Abstract: PURPOSE:To reduce power consumption and improve the cooling sensitivity and durability by detecting the cooling rate of the evaporator for an air conditioner and refrigerator of a vehicle etc. from its temperature or cooling pressure and controlling a variable volume compressor drive unit through a control circuit according to this outputs. CONSTITUTION:When the air temperatue just behind an evaporator 5 is detected by a sensor 14 and becomes higher than the temperature preset by a presetting resistor 15, the thermistor resistance value R14 of the sensor 14 decrease below the resistance value R15 of the presetting resistor 15. Besides, when the thermistor resistance value R14 decreases below the preset resistance value R15 by more than a preset value, a control circuit 16 is operated and a servo motor is revolved forward. Thus, the performance of a variable capacity compressor 12 is increased, that is, its cooling is improved and the air temperature is reduced. When the air temperature 14 drops below the temperature of the presetting resistor 15, the servo motor 17 is revolved backward through the control circuit 16 and the performance of the compressor is reduced. As a result of this structure, power consumption can be reduced and the cooling sensitivity and the durability of a clutch etc. be improved.
Patent JP-S56141404-A (JP)
Title: Fluid controller
Inventor: MASUDA KENJI
IPC: F15B11/00
Filed: 1980-04-07
Abstract: PURPOSE: To improve the rising response of a hydraulic cylinder (actuator), by installing a normally-open throttle valve in a main line 3 between a variable pump and the pump port P of a change-over valve 2.  
     CONSTITUTION: A normally-open throttle valve 4 is installed in a main line 3 between a variable pump 1 and the pump port P of a change-over valve 2. When the changeover valve 2 is in its normal position, a predetermined flow rate of a fluid is discharged from the pump 1. As soon as a pilot valve 5 comes to a position S 2 , the rod 35 of a hydraulic cylinder 30 starts moving rightward. In that case, the pressure of the fluid in the main line 3 and pilot lines 6, 7, 10, 17 is low and the pilot valve 5 is in a transient state between positions S 1 , S 2  so that the pilot valve 5 is quickly located in the position S 2 . In addition, the throttle valve 4 remains open. This results in greatly improving the rising response of the cylinder 30. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09234325-A (JP)
Title: Treatment of exhaust gas
Inventor: MORI NAOKATSU
IPC: B01D46/24
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To efficiently purify high temp. exhaust gas generated from an incinerator without generating harmful dioxine. SOLUTION: At first, high temp. exhaust gas generated from an incinerator 1 is filtered by a ceramic filter to remove dust. Subsequently, the exhaust gas is cooled and further filtered by a bag filter to remove dust to obtain purified gas. At this time, the ceramic filter 3 is purified by the pulse jet of heat possessing air to prevent the heat damage to the ceramic filter 3.
Patent JP-S56144062-A (JP)
Title: Production of noodle with high tenacity and elasticity
Inventor: KAJITANI HARUO
IPC: A23L7/109
Filed: 1980-04-07
Abstract: PURPOSE: A fish liquefied essence and a grain liquefied essence are mixed with wheat flour to make noodles, thus producing noodles with very excellent tenacity and elasticity, good taste and texture, high storability in high yield.  
     CONSTITUTION: Wheat flour, water and various kinds of additives are mixed and rolled into noodles wherein a fish liquefied essence that is obtained by hydrolyzing fishes readily available in a large amount such as saurels, mackerels or sardins with an enzyme and extracting the liquefaction product and a grain liquefied essence that is obtained by hydrolyzing plant seeds such as soybeans or rice with an enzyme are mixed with the raw materials and an organic acid such as citric or malic acid or inorganic acid such as metaphosphoric or ultrasuperphosphoric acid is used to ajust the pH of the noodle paste to about 3W4, thus producing the objective noodle with a high water content of more than 40%. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10242170-A (JP)
Title: Manufacture of zinc-contg. ii-vi compd. semiconductor film
Inventor: SAKAKIBARA SHINGO
IPC: H01L21/365
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a zinc-contg. II-VI compd. semiconductor film to obtain a good-quality p-type semiconductor film. SOLUTION: A first solid source vessel 13 in a reduced pressure chamber 11 houses a first solid source ZnSe to be a mother phase of a semiconductor film, a second solid source vessel 14 below the first vessel 13 houses a second solid source Zn3 N2 to be an acceptor impurity source, both sources are heated to evaporate and the vapors of both sources are thermally decomposed in a gas guide tube 15 to form a p-type ZnSe film on a substrate 18 disposed above it.
Patent JP-H05216873-A (JP)
Title: Document processor
Inventor: HAMADA MASAKI
IPC: G06F17/21
Filed: 1991-03-12
Abstract: PURPOSE:To obtain the intended result of an operator by making the output form of document data correspond to that of the device. CONSTITUTION:An operator operates a keyboard 8 and a mouse 9 to input various data to the main device, making a command. A video image memory (VRAM) 10 displays the display picture (such as bit image), and a display output control section 11 displays the images developed to the VRAM 10. A CRT 12 displays the images developed to the VRAM 10 under the control of the section 11. In short, in displaying characters, the character pattern corresponding to the character is developed on the VRAM 10 to display the character on the CRT 12. In this case, the information specifying the output form of the inputted document information is extracted by an extraction means, making it correspond to the output form of the device itself. Based on the correspondence, the input document information is outputted.
Patent JP-H09234070-A (JP)
Title: Identification/detection and monitoring of microorganism by aromatic ring hydroxylase dioxygenase gene
Inventor: HOAKI TOSHIHIRO
IPC: C12Q1/68
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To monitor the biodegradation status of e.g. crude oil by detecting e.g. aromatic bacteria at gene level through detection of microorganisms by use of a base sequence coding the preservable amino acid sequences on a dioxygenate gene. SOLUTION: Microorganisms or bacteria group is easily detected/identified in high accuracy by using a base sequence coding the preservable amino acid sequences (one party is Cys-Ser-Tyr-His-Gly-Trp or Cys-Ser-Phe-His-Gly-Trp, the other party being Glu-Ala-Ala-Phe-Lys-Trp-Asn) on an aromatic hydroxylase dioxygenase gene.
Patent JP-S51130088-A (JP)
Title: Device for applying external force with indicator
Inventor: MIRUSHIA AAKAN
IPC: A61B17/02
Filed: 1976-04-22
Abstract: A device for indicating the force applied by a tool comprises a bar arranged so as to be deflected in accordance with the force applied, a pair of spaced stops carried by the bar, a frame enclosing both stops with one end of the frame engaging one side of one stop and the opposite end of the frame extending past the other stop to define a space therebetween, and a load sensing member disposed in the latter space, whereby the deflection of the bar is converted by the two stops and the frame to a compressive force on the load-sensing member. The described load-sensing member is a photoelastic member and the described device in which it is used is a surgical spreader hand tool wherein the photoelastic member indicates to the surgeon the force applied.
Patent JP-H06102210-A (JP)
Title: X-ray diffraction microscopic apparatus
Inventor: KIMURA SHIGERU
IPC: G01N23/207
Filed: 1991-03-12
Abstract: PURPOSE:To prevent the geometrical resolution from being deteriorated by providing a slit which shuts X-ray beams penetrating a sample crystal and allows only the diffracted X-ray beams to pass through, and a photographic dry plate holder supporting a plurality of dry plates at right angles to the diffracted X-ray beams in the rear of tame slit. CONSTITUTION:The apparatus having a slit, and a photographic dry plate holder 10 records diffracted X-rays from a sample crystal 8 to photographic dry plates 11a-11e and observes the intensity and the positional change in the direction of the diffracted X-rays. The slit shuts a penetrating X-ray beam 12 through the sample crystal 8 and passes only a diffracted X-ray beam 13. The slit is arranged in parallel to tone surface of the sample crystal 8. The photographic dry plate holder 10 is in the rear of the slit and holds a plurality of dry plates 11a-11e in the state with the angle of diffraction and supports at right angles to the diffracted X-ray beam 13. Accordingly, it is prevented that the distance between the sample crystal 8 and the dry plates 11a-11e becomes large and the geometrical resolution is lowered.
Patent JP-S60194163-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: D06B3/28
Filed: 1984-03-12
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-H07251380-A (JP)
Title: Socket for tightening screw
Inventor: YAMAZAKI KAZUYUKI
IPC: B25B21/00
Filed: 1994-03-17
Abstract: PURPOSE:To provide a socket for tightening a screw capable of varying width of an inlet part to fit to a nut etc., of desired size. CONSTITUTION:A cam cylinder 3 is installed 'on a revolving shaft 1 land a plural number of caps 2 free to go up and down and revolve by arranging a plural number of caps 2 each of which is advancing and retreating in the shaft center direction on the lower end of the revolving shaft l on which a fitting part 1b to install a revolving handle shaft H. A cam curved surface 3b making a peripheral surface shape to vary clearance distance between the caps 2 by pressing and moving each of the caps 2 in accordance with revolution of the cam cylinder 3 and a positioning peripheral surface 3a making a positioning peripheral surface shape making the clearance distance in a maintained and fixed state by an elevating motion of the cam cylinder 3 at a position where the clearance distance becomes desired nut outside surface width are provided on the inner peripheral surface of the cam cylinder 3.
Patent JP-S59172300-A (JP)
Inventor: KOYAMA SHIYOUICHI
IPC: H05K3/30
Filed: 1983-03-18
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-H09216612-A (JP)
Title: Control method for film cutting unit for unpackaging machine of film packaging body
Inventor: HAYAKAWA KATSUMI
IPC: B65B69/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent a top cover film which vertically hangs, and a stretch film from joining by a method wherein a film cutting unit is stopped for one time at an intermediate location of the ascent, and at the same time, the stretch film is drawn in and pulled down. SOLUTION: A cutting unit 7 is ascends by a motor, along a front column 2a, and stops at a set position under the lower end of a top cover film 5b by a proximity switch 42. At this time, pinching rollers 7a, 7b are continuously driven by a driving motor 22, and keeps rotating for a set period of time, and draws in a stretch film 5a downward by a specified length. When the set period of time has passed, the pinching rollers 7a, 7b stop rotating. In the meantime, another motor starts operating, and the cutting unit is raised. The ascending period of time for the cutting unit is set the same period as the stopping period of time in advance, and the drawn in upper end of the stretch film 5a is raised to a position where the upper end can be gripped by an upper gripper 10. By this method, the gripper 10 can surely grip the stretch film 5a.