baber/WOPTO huggingface dataset:
Patent JP-S5710922-A (JP)
Title: Sliding type liquid phase epitaxial growth device
Inventor: HIRANO RIYOUICHI
IPC: C30B19/06
Filed: 1980-06-24
Abstract: PURPOSE:To provide a uniform growing of epitaxial layer having a superior characteristic of crystalization and flatness by a method wherein a crystal substrate plate for holding crystalized materials is arranged in a passage for molten liquid to be pushed into a growing chamber from a liquid tank by a pressing block. CONSTITUTION:Growing crystal substrate plates 11, 12 are provided in a growing chamber 10, a groove 16 and a crystal substrate plate 17 for holding the crystalization material are arranged at a part of the growing slider 9 having a passage 13 and nonliquid tank 15 corresponding to a passage for molten liquid pushed from the liquid tank to the growing chamber 10 by the pressing block, while the crystalized material present in the molten liquid is held and removed so as to cause over- saturated molten liquid to be saturated and melted. Thereby, it is possible to make a uniformly growing epitaxial layer having a better crystalization and flatness even in a crystal substrate placed thereon, and further a thickness of the film in a range of submicron order may easily be controlled.
Patent JP-2000273706-A (JP)
Title: Heat transfer equipment
Inventor: UNO HIROSHI
IPC: F24D15/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a combustion heat transfer equipment enabling difference in temperature distribution to be reduced, not requiring a battery for transferring warm air, excellent in portability and having a warming function. SOLUTION: This equipment comprises (A) a thermoelectric conversion system 21 receiving heat from a combustion means 24 and transmitting it to a heat exchanger 26 to generate electricity and (B) an air transportation means 25 driven by the electric power generation of the system 21 and transporting air to a warm temperature-utilizing part 28. Temperature distribution can be improved by dissipating in the part 28 through an air channel 27 both transported air and heated air in the heat exchanger 26, followed by the forced circulation.
Patent JP-H09248340-A (JP)
Title: Chemical administration device for nostril
Inventor: OKI HISATOMO
IPC: A61M13/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To simultaneously atomize chemical powder to the left and right nostrils of a patient and to prevent the chemical powder from falling out even at the time of turning a chemical administration device for the nostril upside down. SOLUTION: A helical passage 25 is formed in the middle of atomization passages 23 for forming a chemical powder passage 21 formed at a chemical powder atomization part 17. At the time of making a hole on a capsule by a second piercing pin 26 in the state of turning the chemical powder atomization part 17 downwards, the helical passage 25 catches the chemical powder falling out from the hole. Also, the caught chemical powder is atomized through the atomization passages 23 and an atomization port 24 to the nostrils of the patient along with the chemical powder inside the capsule by air from a pump part 14 and the chemical powder of a prescribed amount is administered to the patient.
Patent JP-H10258854-A (JP)
Title: Tube container
Inventor: TSUBAKI TATSUO
IPC: B65D35/44
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To recognize the engagement of a discharge opening and a valve body, by forming a deformed jack projection on either the external surface of a fittable cylinder or an internal surface of the circumferencial wall of a cap and by forming an elastic piece on the unselected one, thereby making it possible for the elastic piece, deformed elastically, to make a returning sound when sliding over the deformed jack projection. SOLUTION: A platelike elastic piece 9 is projectingly formed on the external surface of the small-diameter part of a fittable cylinder B. The elastic piece 9 is so designed as to freely deform elastically around its base part in a circumferential direction and as to make a returning sound when returning its original shape after the elastic deformation. Also, a deformed jack projection 13 is formed on the internal surface of the upper end of the circumferential wall of an opening/closing cap C. To close the mouth neck 2 of a container body, the opening/closing cap C is turned and screwed further, and the elastic piece 9 is elastically deformed by the engagement of it with the deformed jack projection 13 at the time.  Thus, at the same time that the entire discharge opening 12 completely engages with the external surface of a valve body 6, the elastic piece 9 slides over the deformed jack projection 13, and makes the returning sound when returning to its original shape.
Patent JP-S57200838-A (JP)
Title: High-temperature high-pressure creep tester
Inventor: YAMAUCHI MASAFUMI
IPC: G01N25/16
Filed: 1981-06-04
Abstract: PURPOSE:To enable to perform a test in a high temperature and high-pressure atmosphere, by a method wherein a sample, which has one end grasped by a securing rod and the other end equipped with a loading rod, a heating means for a sample, and a displacement gauge for measuring the elongation of the sample are placed in a pressure container pressurized to a given pressure. CONSTITUTION:A pressure container 1 consists of a container body 1a and a cover 1b, and is airtightly held through a seal 2a. A securing frame 4, consisting of a securing rod 4b for grasping one end of a sample 3 by means of a chuck 4a, a load support plate 4c for fastening the securing rod 4d, and a load support plate 4d for holding the support plate 4c is secured to the cover 1b. The other end of the sample 3 is held by a loading rod 5 grasped by the chuck 5a, the loading rod 5 pierces a perforation 1c in the cover 1b and a seal cover 6, protrudes to the outside of the container 1, and is connected to a loading means. A heater 8 is installed to an inner periphery of a heat insulating material 7 of the body 1a. The elongation of the sample 3 is transferred to a displacement gauge 12 from an elongation detecting arm 10a where a displacement distance can be measured. The sample is heated through the medium of a metal cylinder, and an inactive material inner cylinder can be further placed between them.
Patent JP-H02263007-A (JP)
Title: Combustion gas supply fan
Inventor: OTOI EIJI
IPC: F23D14/62
Filed: 1989-04-04
Abstract: PURPOSE:To conduct the uniform mixing of a gas fuel and the combustion air efficiently and at the same time keep the combustion gas from leaking out of a suction port by forming many openings for air suction with a distance among them and, further, installing a damper which is capable of sealing selectively the openings for air suction in a desired number. CONSTITUTION:Openings 6 for air suction are formed at the positions where they are subject to maximum negative pressure when a vane wheel 2 rotates and where turbulent flows are not likely to develop. Accordingly, it is possible to prevent the leakage of the gas for combustion mixed in the casing 1 to the outside from the openings 6 for air suction. Furthermore, since the gas fuel is jetted out radially from the central shaft of a gas nozzle 5 it is possible to prevent the generation of turbulent flows of the mixture gas on the rotating shaft of the vane wheel 2. And, it is possible to regulate the supply volume of the combustion gas in a simple manner by regulating the release area of the openings 6 for air suction.
Patent JP-H04143838-A (JP)
Title: Software debugging device
Inventor: KIDA SHINJI
IPC: G06F11/28
Filed: 1990-03-29
Abstract: PURPOSE:To detect a break point only when the specific conditions are satisfied by providing a coincidence deciding function means to a break point detecting function means to decide the coincidence with the optional data at detection together with a debugging data collecting function means and a display function means. CONSTITUTION:A debugging device sets the address of a designated program to a break point detecting circuit through a break point detecting function means 1. When a break point is detected, a designated data reading function means 5 reads out the designated data defined as the conditions. If a designated pattern coincidence deciding function means 6 decides the discordance between the designated data and a designated pattern, the program is continuously carried out until a second break point is detected. If the coincidence is obtained between the data and the pattern, a debugging data collecting function means 3 collects the data necessary for debugging. Then the collected data are displayed by a data display function means 4. Thus it is possible to detect such abnormality that occurs under the specific conditions.
Patent JP-H11280388-A (JP)
Title: Connecting section of segment for tunnel
Inventor: MUKONO KATSUHIKO
IPC: E21D11/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the connecting section of a segment for a tunnel, in which the machining of the connecting section and the connecting works of a segment body are facilitated and specified clamping force can be generated. SOLUTION: The second connecting section R2 of a second segment body S2 is pushed into the first connecting section R1 of a first segment body S1 from the front side to the interior side for coupling the second segment body S2 with the existing first segment body S1 in the tunnel peripheral direction X and pulled and joined mutually in the connecting section of the segment for the tunnel.  An engaging surface 5 and a surface to be engaged 2 inclined in the tunnel peripheral direction X to the pushing direction Y of the second segment body S2 and mutually engaged freely are both distributed and formed to the second connecting section R2 and the first connecting section R1, and deforming means H freely deformed by receiving external force in the same direction so that at least one can be moved in the tunnel peripheral direction X when the second segment body S2 is pushed in and the engaging surface 5 and the surface to be engaged 2 are drawn mutually are mounted at that time.
Patent JP-H08254111-A (JP)
Title: Noise insulating device for car engine
Inventor: UTSUNO HIDEO
IPC: F01M11/00
Filed: 1995-03-17
Abstract: PURPOSE: To reduce noise emitted from an oil pan to the outside of a car by covering both right and left side faces of the deep bottom part of the oil pan with a noise insulating cover, and prevent degradation of engine oil by a simple configuration by allowing the oil pan to dissipate heat from the shallow bottom part in an open state. CONSTITUTION: In order to shut off noise generated from an oil pan 2 of an engine 1, which is provided with a shallow bottom part 2a and a deep bottom part 2b, the shallow bottom part 2a is kept in an open state, and a noise insulating cover 5 for covering at least the side faces of the deep bottom part 2b, on right and left sides of the car body, is provided.
Patent JP-S58203498-A (JP)
Inventor: HARUYAMA NOBUO
IPC: G10L21/003
Filed: 1982-05-21
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-H02264823-A (JP)
Title: Manufacture of thermal flow sensor
Inventor: MATSUMOTO KAZUHISA
IPC: G01F1/68
Filed: 1989-04-05
Abstract: PURPOSE:To improve the accuracy and productivity of a flow sensor by a method whereby a heat generating resistance body, a temperature measuring resistance body and two electric resistance bodies are formed on the same insulating substrate, and said electric resistance bodies are trimmed to adjust the resistance value, and then said insulating substrate is divided into chips, so that a sensor bridge circuit is formed. CONSTITUTION:Ni is coated on an alumina substrate 5 through vacuum deposition, and a heating resistor body 1 and a temperature measuring resistor 2 are formed through sputtering/etching. Further, NiCr is coated through vacuum deposition to form electric resistances 3, 4. Then, the resistance value of the sensor bridge is adjusted. For this purpose, the resistance value of the electric resistance 4 is corrected through laser trimming. Thereafter, the elements are divided to manufacture a sensor bridge circuit. Since the elements are formed on the same substrate, the resistance value can be adjusted at one time, thereby reducing the number of working processes. Moreover, the temperature variation of each element becomes small when the resistance value is adjusted, thereby improving the accuracy in adjusting the resistance value.
Patent JP-H02267213-A (JP)
Title: Method for vacuum-decarbonizing molten steel
Inventor: FUJIWARA KIYOTO
IPC: C21C7/10
Filed: 1989-04-05
Abstract: PURPOSE:To accelerate decarbonizing velocity at the extremely low carbon range (C<80ppm) and to lower decarbonizing lower limit by blowing inert gas of Ar, N2, etc., into molten steel during decarbonization of the molten steel from side blow tuyeres arranged to submerged part into molten steel in an RH vacuum vessel. CONSTITUTION:The side blow tuyeres 4 are set at side wall in the vacuum vessel 1 so as to position these below the molten steel 5 surface in the vessel. The tuyeres 4 are set at e.g. four pieces or three pieces at suitable interval in circumferential wall of the vacuum vessel 1. Then, in this vessel 1, the inert gas of Ar, N2, etc., is blown from the tuyeres 4 during decarbonization of the molten steel. By this method, the molten steel 5 in the vacuum vessel 1 is stirred and the decarbonizing velocity is risen because of increase of reaction area.
Patent JP-H07296139-A (JP)
Title: Method and device for processing image
Inventor: KATAYAMA AKIHIRO
IPC: G06T1/00
Filed: 1994-04-25
Abstract: PURPOSE:To display an image matched with the visualpoint position of an observer by switching it from an inputted image group and to display the image corresponding to the visualpoint position of the observer. CONSTITUTION:An image input part 1 inputs the images provided from the plural visualpoint positions by using plural TV cameras 1a-1d. A visualpoint position detecting part 3 detects the visualpoint position of the observer. An image selecting part 4 selects any image closest to the image provided from the detected visualpoint position out of the inputted images, and this image is displayed on an image display part 5.
Patent JP-H01257642-A (JP)
Title: Pre-loader of seat belt
Inventor: MOTOSAWA YASUKI
IPC: B60R22/06
Filed: 1988-04-08
Abstract: PURPOSE:To reduce explosion sound of a propulsion agent by disposing a driving device for applying tractive force to a seat belt by expansion force produced by combustion of the agent when designated deceleration is caused inside a seat bearing surface, and utilizing a cushion material of the seat bearing surface as sound absorbing material. CONSTITUTION:A preloader disposed on the inside lower portion of a seat 1 of a vehicle incorporates a retractor having an emergency lock device. Further, there are provided a deceleration sensor 8 adapted to discriminate only impulsive deceleration due to a collision according to displacement of an inertia weight supported in a floating manner and a driving device 9 incorporating a propulsion agent 16. When the agent 16 is ignited in response to a signal of the deceleration sensor 8, the driving device 9 displaces a piston 12 by its expansion force, so that a wire 14 is pulled to roll in a seat belt 3. In this case, the driving device 9 is constructed so that a seat cushion 17 which is disposed inside a bearing surface S of a seat 1 and formed by foaming urethane is utilized as a sound absorbing material.
Patent JP-H02266293-A (JP)
Title: Control rod for nuclear reactor
Inventor: UEDA KIYOSHI
IPC: G21C7/113
Filed: 1989-04-07
Abstract: PURPOSE:To preclude swelling or prolong the mechanical life even if the swelling is caused by providing a pure zirconia metal sheet at the outer periphery of a hafnium metal rod and inserting it into a housing hole. CONSTITUTION:Hafnium metal rods 3a are inserted into housing holes 2a arranged within a range l1 of 3 - 35cm from the tip side of wing insertion among housing holes which are arranged in many arrays to the overall axial length of a reactor core. The pure zirconia metal sheet 7 is wound around the outer periphery of each metal rod 3a in a sleeve shape and inserted into a hole 2a. Mixed powder of boron carbide powder 8 and pure zirconium powder 9 is charged in housing holes 2a arranged within a range l3 of 1/4L - 3/4L from the wing insertion tip side except the housing holes 2a into which the metal rods 3a are inserted. Then powder 8 is charged in housing holes 2a except in the range l3. Hafnium metal rods 3b are provided on the outer edge sides of the housing holes 2a arranged in the range l3. Pure zirconium metal strips 10 are interposed between the metal rods 3b and housing holes 2a.
Patent JP-H02265709-A (JP)
Title: Manufacture of surface treated pc concrete slab
Inventor: HAMADAKAYA RIYOUJI
IPC: B28B23/04
Filed: 1989-04-07
Abstract: PURPOSE:To enable ideal products to be manufactured in mass production as pre-fabricated pavement board for roads or air ports by making the smooth surface or patterned surface in contact with the bottom board of a mold frame be a high performing surface layer having large wear resistance, impact resistance, anti-skid property, and further, allowing strong compression stresses to be caused on this surface layer. CONSTITUTION:A surface layer concrete material having wear resistance, impact resistance, and anti-skid property is directly inputted, and then generally smoothed, on the bottom board of a mold frame, and strained in passing through a PC steel material in a predetermined direction, and besides, a main concrete material is put thereinto in order to make a PC concrete slab having a high performing surface layer. A patterning board is put on the bottom board of the mold frame, and a surface layer concrete and main concrete material are laid thereupon, as a result, a product can be obtained which is given a double surface treatment of a high performing surface layer and surface patterns (recession and protrusion). On the contrary, a main concrete material is put into the mold frame at first, and a surface layer is made in laying high performing concrete thereupon, and at the time when the hardness of the concrete becomes as much degree as capable of causing compression internal stresses, the mold releasing of products is conducted in removing the PC steel material from a tensioning device. Thus, the high performing layer comes to have compression internal stresses, and also have a crack prevention effect of the surface layer.
Patent JP-H09284549-A (JP)
Title: Picture reader
Inventor: KAMEI MASABUMI
IPC: H04N1/04
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of white stripes in a picture and to prevent the whole picture from becoming black owing to the overflow of the charge of a photoelectric conversion element in a CCD linear sensor at the time of reading an original having intense reflected light such as noble metals. SOLUTION: A picture read part 129 containing a CCD linear sensor executes prescanning. A CPU 131 and a picture processor 130 compare a signal from at least one of an idle transfer area, an optical shielding area and an effective picture element area beyond a picture area, with a prescribed level. When the signal level is larger, a lamp controller 124 is controlled and the light quantity of a lamp for illuminating the original is reduced.
Patent JP-2000283860-A (JP)
Title: Stress evaluating device for weld zone of welded structure
Inventor: SHIMODAIRA TAKAYUKI
IPC: G01B21/32
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain the stress evaluating device which can evaluate the stress of a weld zone generated when a force operates on the welded structure. SOLUTION: An end surface part of a base material 8 is made to abut against the reverse surface side of a base material 7 and then welded thereto and surface shape data of the weld zone are found from the top surface side of the base material 7 to evaluate the stress of the weld zone of the base material 7 according to the data. This device 1 is equipped with a head 2 which is provided movably in the X direction from the top surface side of the base material 7 to above the weld zone and a displacement gauge 4 which is arranged on the head 2 movable in the Y direction.  Surface shape data are found form the movement quantity of the head 2 and the distance measured by the displacement gauge 4 corresponding to the movement, the deformation of the weld zone of the base material 7 is linearly approximated in the perpendicular plane formed of the X and Y directions, and the Y-axial deformation quantity within the linear approximation range of the weld zone of the base material is found through the approximation, thereby evaluating the stress of the weld zone when the force operates in the in-plane direction of the base material 7 according to the deformation quantity.
Patent JP-S57202577-A (JP)
Title: Heat fixing device
Inventor: YAMAGUCHI ISAO
IPC: G03G15/20
Filed: 1981-06-08
Abstract: PURPOSE: To extend the contacting time of copying paper with the heat roller and to prevent problems of heat deterioration, by constituting the titled device in such a way that the heat resisting belt is made to contact with the heat roller and the toner image is fixed by sending copying paper between them.  
     CONSTITUTION: A belt 41 made of a heat resisting silicone rubber is stretched outside a heat roller 34 by means of three rollers 38, 39, and 40, and the belt 41 is pressed against the outer peripheral surface of the heat roller 34 with a pressure of about 1kg weight by means of the roller 38. The pressing roller 38 is driven by a motor, and the roller 38 moves the belt 41 and the belt 41 rotates the heat roller 34. Any copying paper which reaches a heated fixing device 33 is fed between the heat roller 34 and the belt 41 and heated by the heat roller 34. In this way, the contacting time of the copying paper with the heat roller is extended and the troubles of heat deterioration are prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04319436-A (JP)
Title: Laminated polyphenylene sulfide film and manufacture thereof
Inventor: KIDA KENJI
IPC: B29L9/00
Filed: 1991-04-18
Abstract: PURPOSE:To impart heat sealing properties to a biaxially oriented poly-p- phenylene sulfide film and improve its tearing strength while keeping its mechanical characteristics and heat resistance. CONSTITUTION:A laminated polyphenylene sulfide film wherein a surface layer consisting of a polyphenylene sulfide film of specifically copolymerized elements is laminated on at least one side of a center layer consisting of biaxially oriented poly-p-phenylene sulfide.
Patent JP-S5421247-A (JP)
Title: Coder for differential code
Inventor: NAKAMURA KATSUHIRO
IPC: H03C3/00
Filed: 1977-07-19
Abstract: PURPOSE: To establish efficient coder which can correct only the error caused on the delivery media, by providing differential coder and decoder with coder and decoder respectively, in data delivery. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58205401-A (JP)
Inventor: MINAMI TERUO
IPC: G05D1/02
Filed: 1982-05-22
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。