baber/WOPTO huggingface dataset:
Patent JP-H0466481-A (JP)
Title: Controller for hydraulic elevator
Inventor: HATANO KAZUHIRO
IPC: B66B9/04
Filed: 1990-07-06
Abstract: PURPOSE:To make the elevating performance constant by controlling an amount of oil supplied from a hydraulic pump to a hydraulic jack based on a flow rate control command for a valve transmitted from a velocity controller. CONSTITUTION:As an operation command is inputted from an elevator controller 12 to a velocity controller 13, there is generated a velocity-current pattern according to the elevating condition. When the velocity reaches the rated velocity, there is effected a specified velocity processing. This is obtained by adding a velocity-current value previously stored to a corrected current value. The velocity correction is processed in the following manner. An oil temperature (t) and a load pressure (p) are inputted. A variable amount  t is obtained based on an inputted oil temperature values (t0) and (t) and the variable amount  p is obtained based on the last load pressure input value p0 and load pressure p and outputted. The variable amount  t is compared with the limit value of change in oil temperature, and when it exceeds the limit value, the following calculation is effected. In increasing compared with the last one, the correction value is added to the correction value, while in decreasing, it is subtracted therefrom. As for the load pressure, the same calculation is effected. After correction of the velocity-current value, the present oil temperature (t) and load pressure (p) are stored as t0 and p0, respectively.
Patent JP-S6157585-A (JP)
Inventor: DONARUDO II BATORAA
IPC: C07D487/04
Filed: 1984-08-28
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-2000005666-A (JP)
Title: Method and apparatus for spray coating
Inventor: OTSUBO OSAMU
IPC: B05D3/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To efficiently recovery over-sprayed excess coating and its practical reuse. SOLUTION: In a coating apparatus having a spray gun A in a spray booth equipped with a substrate carrying mechanism by a conveyer, an inclined plate part B for receiving excess coating is installed below the conveyer. The inclined plate part B is cooled by a cooling apparatus C so that its surface is bedewed, and the excess coating can be recovered together with the dew water from the inclined plate B.
Patent JP-H0620717-A (JP)
Title: Manufacture of sealed nickel-cadmium storage battery
Inventor: IWAKI TSUTOMU
IPC: H01M4/52
Filed: 1992-07-06
Abstract: PURPOSE:To simplify manufacturing processes, and provide a long-life sealed Ni-Cd storage battery by applying water treatment to a negative electrode obtained of CdO to be a negative electrode, and combining it with a positive electrode mainly comprising Ni(OH)6 to which Co is added. CONSTITUTION:A negative electrode obtained of CdO is treated in hot water of a specified temperature to be used as a negative electrode. Using Ni(OH)6 to which Co is added for a positive electrode, a battery is composed. Otherwise, Cd(OH)2 is added to CdO to form a negative electrode, and it is combined with a positive electrode mainly comprising Ni(OH)6 including Co. At this time, addition quantity of Cd(OH)2 is set to be within a specified weight%, and paste is applied to a core material to form the Cd electrode. Co is used as carbonyl cobalt, and the Cd is press moulded. In this constitution, formation of the Cd negative electrode solely can be omitted, and a manufacturing processes can be simplified. An average voltage is high, and a battery life is long when charge and discharge are repeated.
Patent JP-S6070744-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMOTO NAOKI
IPC: H01L23/52
Filed: 1983-09-28
Abstract: PURPOSE:To protect a semiconductor device from any bad influence due to movable ions and channeling and to contrive to upgrade the characteristics thereof by a method wherein a silicon film is coated on a tungsten or molybdenum film, a thermal treatment is performed in a phosphorous compound-containing atmosphere, and an ion-implantation is performed. CONSTITUTION:An oxidation is locally performed on a silicon substrate 1 and silicon oxide films 2 for interelement isolation are formed. After a gate oxide film was formed, borons are implanted. A tungsten film 4 is formed on the whole surface by sputtering method. Following that, a polycrystalline Si film 5 is accumulated on the whole surface. A thermal treatment is performed in a phosphorous oxide-containing nitrogen atmosphere. A patterning is performed on a phosphorous compound 5' on the surface of the tungsten film 4 and the tungsten film 4, and the patterned part is processed into a gate electrode structure. An ion-implantation of arsenic is performed to form a source 7 and a drain 8 in a self-matching way. Contact holes 10 are opened using hydrofluoric etching solution. After a thermal treatment was performed in a nitrogen atmosphere, aluminum electrodes 11 containing silicon of 1% are formed and a thermal treatment is performed in a hydrogen atmosphere to form a passivation film 12.
Patent JP-H0464940-A (JP)
Title: Magneto-optical recording medium
Inventor: OYA SATOHIKO
IPC: G11B11/105
Filed: 1990-07-05
Abstract: PURPOSE:To reduce the exchange coupling force with good reproducibility by forming a magneto-optical recording layer having a specified relation between the Curie temp. and coercive force at room temp., and providing a nitrogen- contg. area of specified thickness containing a specified amt. of nitrogen near the interface between the magneto-optical recording layer and an auxiliary recording layer. CONSTITUTION:A rewritable magneto-optical recording medium is obtained by successively forming a magneto-optical recording layer and an auxiliary recording layer on a substrate in a manner that the Curie temp. Tc1 and coercive force Hc1 at room temp. of the magneto-optical recording layer and the Curie temp. Tc2 and coercive force Hc2 at room temp. of the auxiliary recording layer satisfy the relation Tc1<Tc2 and Hc1>Hc2. In this structure, a nitrogen- contg. area is provided near the interface between the magneto-optical recording layer and the auxiliary recording layer so that the nitrogen-contg. area is made between >=20Angstrom  and <=100Angstrom thick and contains >=10 atomic % nitrogen and that the maximum nitrogen content in this area is <=30 atomic %.
Patent JP-S5880790-A (JP)
Inventor: SEKI SABUROU
IPC: G07F9/02
Filed: 1981-11-06
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-S5967128-A (JP)
Title: Forward & backward reclining adjustment device for seat
Inventor: HORIKOSHI NOBORU
IPC: B60N2/90
Filed: 1982-10-09
Abstract: PURPOSE:To change the forward and backward reclining posture easily by providing a motion change mechanism of two-directional operation on the fitted part of an operation lever for adjusting forward and backward reclining and setting the position of the operational end of the operation lever at the dynamically optimum position for use. CONSTITUTION:When a seat part 1 at a standard forward/backward reclining angle is changed to a front-up reclining posture for instance, an operation lever 19 is raised in P-direction and an oscilating pin 20 is rotated anti-clockwise via an operation shaft 8 to pull a control cable 16 via a lever 21'. Thereby, a release lever 15 of a lock mechanism is oscillated to push a release pin 14 and release the lock of a lock main body 12. Then, the front end of the seat part 1 is released to be vertically moved, and the seat part 1 is floated upwards by the operational force added to the operation lever 19 to take a front-up reclining posture. At this stage, when the operation lever 19 is released from hand, a release lever 15 is returned to its original position by repulsing power of the release pin 14, and the lock main body 12 is locked again.
Patent JP-H094853-A (JP)
Title: Gas hot plate
Inventor: KODAMA MASARU
IPC: F23D14/06
Filed: 1995-06-20
Abstract: PURPOSE: To improve a combustibility without deteriorating thermal efficiency by deviating the blowout directions of all flame holes of a ring shaped burner by prescribed angle from the center of the burner. CONSTITUTION: A ring shaped burner head 4b has many flame holes 12b formed circumferentially on its inner peripheral surface with the blowout directions of the flame holes 12b deviated by a prescribed angle B from the center of the burner. Thus, the combustion flames 10b of the burner reaching the bottom 11b of a pan initially collide with a part near the center, spread in the outer peripheralion and are elevated along the side surface of a cooking pan by a draft force. Therefore, the residence time and distance of the flames 10b on the bottom 11b of the pan are increased, and the bottom 11b of the pan is effectively used for a heat transfer, so that thermal efficiency is enhanced. Further, the flames do not collide with one another, so that blowout gas from the flame holes 12b easily flows and primary air can be effectively attracted.  The flames turn so that the primary air effectively comes into contact with secondary air to be agitated therewith. Therefore, a desired combustion can be obtained even in a small combustion space.
Patent JP-S6334788-A (JP)
Title: Operation device in information display device
Inventor: KUDO NAOTAKE
IPC: G11B27/10
Filed: 1986-07-29
Abstract: PURPOSE:To easily enable everybody to handle the titled device by constituting an operation part of a horizontal shaft roll type retrieving body and a checking switch and forming microswitch turned on at the time of rotating an engaging rod fixed on the rotary shaft of the horizontal shaft type retrieving body. CONSTITUTION:The operation part 3 is constituted of the horizontal shaft roll type retrieving body 4 and the checking switch 5 and the engaging rod 17 extruding in the circumferential direction is fitted to the rotary shaft 16 of the retrieving body 4. An abutting body 18 is arranged on a rotational track of the engaging rod 1 and the microswitches 19, 20 are fitted to the upper and lower portions of the abutting body 18. The rod 18 is constituted of an elastic body such as a spring, and when the engaging rod 17 is rotated and abutted upon the abutting body 18, the body 18 is elastically abutted to turn on the microswitch 19 or 20. Thus, everybody can retrieve required information easily and remove a misinput also easily.
Patent JP-S5881967-A (JP)
Title: Method and apparatus for preparing thin film of compound
Inventor: IGARASHI MASARU
IPC: C23C14/06
Filed: 1981-11-09
Abstract: PURPOSE:To form a dense thin film of a compound rapidly in good reproducibility, by a method wherein, while a metal or a semicondutor is vapor deposited on a  base plate under high vacuum, ion beam is irradiated onto the base plate while the  strength thereof is controlled corresponding to the vapor deposition speed of the aforementioned vapor deposition material to react the vapor deposition material and ion  seed on the base plate. CONSTITUTION:An ion seed such as an gaseous O2 or a N2 is supplied into a vacuum  tank 2 frorm an ion seed tank 13 through a leak valve 8 in a constant flow amount  and, while ionized by an ionizing gun 4 to be accelerated as ion beam, introduced into  the vacuum tank 1 from a small hole 5 to be irradiated on the surface of a base plate 9. During this time, vacuum exhaust pumps 11 and 12 are adjusted to lower the pressure of the tank to about 1/100 of the pressure in the tank 2. On the other hand, an  evaporation source comprising a metal or a semiconductor is heated by a heating  mechanism 3 and the vapor deposition material is vapor deposited on the base plate 9.  The vapor deposition substance is reacted with the ion seed on the base plate 9 to  form a thin film of the compound, especially, a thin film having an optional composition consisting of the metal or the semiconductor and O2 or N2.
Patent JP-H0344804-A (JP)
Title: Magnetic head
Inventor: YANAGI MICHIO
IPC: G11B5/127
Filed: 1989-07-10
Abstract: PURPOSE:To improve environmental resistance and to prevent decrease in joint strength and in electromagnetic conversion characteristics by setting the softening point of welding glass in the back gap side lower than that of welding glass in the front gap side. CONSTITUTION:A groove 3 for wire winding and a glass groove 2 are provided between two core half bodies. Welding glass 12 having lower softening point is provided in the back gap side from the glass groove 2, while the front gap side from the groove 3 for wire winding is filled with welding glass 11 having rather high softening point. The difference of two softening points of glass in the front gap side and in the back gap side is preferably 5 - 50 deg.C. By providing welding glass of higher softening point in the front gap side which slides on a recording medium, the environmental resistance of the head can be improved. On the other hand, the welding glass in the back gap side can easily flow to a specified position at working temp. not so high, so that the joint strength of the core can be maintained without bad influence on the electromagnetic conversion characteristics.
Patent JP-H0228329-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: MATSUMI YASUSHI
IPC: H01L29/73
Filed: 1988-07-18
Abstract: PURPOSE:To be made the minuteness of a semiconductor integrated circuit and highly integrated while contriving the improvement of production efficiency by simultaneously forming a first and a second windows of impurity diffusion on a first oxide film by the same mask and simultaneously shaping a second oxide film which is a protecting oxide film when a first conductive type buried diffusion layer is formed. CONSTITUTION:After a first oxide film 22 is formed on a semiconductor substrate 21, a first window 23 and a second window 24 of impurity diffusion are shaped on the oxide film 22 and a diffusion source layer 25 and a protecting layer 26 containing a first conductive type diffusion impurities are successively deposited on each window, the protecting layer 26 and the diffusion source layer 25 except for the area of the first window 23 are selectively etched to remove. A second oxide film 28 which is thinner than the first oxide film 22 on the semiconductor substrate 21 exposed in the second window 24 is formed as soon as a first conductive type buried diffusion layer 27 is formed in the semiconductor substrate 21 under the diffusion source layer 25 by burial diffusion treatment. Thereby the first and the second windows 23, 24 can simultaneously be formed by the same mask, the margin of mismatching therebetween is not needed and minuteness is promoted. Further simplification of a production can be attained without any protecting oxide film forming process.
Patent JP-S5880221-A (JP)
Inventor: SAITOU TAKASHI
IPC: H01H11/06
Filed: 1981-11-05
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-S5968051-A (JP)
Title: Terminal device
Inventor: NAKAGAWA YUTAKA
IPC: G06F3/02
Filed: 1982-10-12
Abstract: PURPOSE:To eliminate the need for an expensive dedicated IC and to reduce the cost by converting a serial signal from a keyboard into a parallel signal through software and further converting it into a code corresponding to a key. CONSTITUTION:A keyboard 11 outputs a key data signal SK, which is sent as an interruption signal to a CPU1 to execute a subroutine. At this time, when a signal SV from a telephone circuit 13 is not received, the CPU1 converts the signal SK into a parallel signal successively by a software timer through a buffer 21 to generate and store a key code in an RAM23. When the signal SV is received, the signal PV made parallel by an UART15 is stored in an RAM23. Consequently, the subroutine is completed and the control is transferred to a main routine to know the input from the keyboard by the setting of a flag KDF; and the key code is read out of the RAM23 and processing corresponding to the contents is carried out.
Patent JP-H09327612-A (JP)
Title: Compressed air impurity removing apparatus for vehicle
Inventor: AEBA SHIGEO
IPC: B04C3/06
Filed: 1992-05-25
Abstract: PURPOSE: To clean compressed air by employing a relatively long pipe and a specified number of new air dryer and specifying the value of the volume ratio of a small capacity and a large capacity receiver tanks. CONSTITUTION: Compressed air discharge out of a compressor 1 can have a temperature inclination to approximately the ambient temperature due to natural heat radiation by a relatively long pipe 2 and after further cooled, the air is led to a small capacity receiver tank 3 to stabilize the static pressure of a container at the time of supply. The small capacity receiver tank 3 is brought into directly with a large capacity receiver tank 6 through wall faces with high thermal conductivity and the temperature lowering effect is further carried out by thermal conduction to the large capacity receiver tank 6. The internal volume ratio of the small capacity receive tank 3 and the large capacity receiver tank 6 is set to be about 2:8. The resultant air is led to two new air dryers 4, 5 installed in series in order to be dried air with lowered dew point.  After that, the dried compressed air is led to the large capacity receiver tank 6, heated to lower the saturation degree of humidity and make it difficult to form dew drops, and then supplied to a use terminal.
Patent JP-H0841125-A (JP)
Title: Powdery modified acrylonitrile polymer and production thereof
Inventor: ITO HAJIME
IPC: C08F220/42
Filed: 1994-07-29
Abstract: PURPOSE:To obtain a powdery modified acrylonitrile polymer which selectively coordinates with ions of a heavy metal and has excellent adsorptivity by using an acrylonitrile polymer having specific kinds of groups and a given particle diameter. CONSTITUTION:This polymer is an acrylonitrile polymer having amidoxime and imidoxime groups, has a particle diameter of 5-1,000mum, and preferably has a specific surface area of 0.5m<2>/g or larger. It is obtained by adding 100 pts.wt. powdery acrylonitrile polymer comprising at least 60wt.% acrylonitrile units (e.g. an acrylonitrile/vinyl acetate copolymer) to 1,000-6,000 pts.wt. 50-70wt.% aqueous hydroxylamine solution preheated to 85 deg.C or higher, keeping the mixture boiling for 20 min to 2 hr, cooling it, and then neutralizing it to a pH of 3-10.
Patent JP-H1117796-A (JP)
Title: Voice recognition telephony equipment
Inventor: NAESHIROZAWA MASAMI
IPC: H04M3/493
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To deal with a specified speaker using a key telephone set or a single telephone set by providing a control part having a voice recognizing function and a voice telephone directory memory part in that telephone set. SOLUTION: At the time of voice dial registration, voice signals from a hand set 22 are converted to digital information and stored in a voice telephone directory memory part 28d. Next, when a dial is inputted, it is transmitted from an interface part 24 at a base unit to a control part 28a in a voice recognition control part 28 and stored in the voice telephone directory memory part 28d. Even when editing an already registered business name, the similar operation is performed. Thus, since the voice data and dial data of a user himself are stored, the specified speaker can be dealt with.  When voices are inputted through the similar route at the time of voice dial call origination, the control part 28a extracts the business name similar to already registered data from the contents of the voice telephone directory memory part 28d and it is confirmed for the user by guidance the business name is right.
Patent JP-S6156907-A (JP)
Title: Apparatus for identifying surface of part
Inventor: TERUI HIROSHI
IPC: G01B21/20
Filed: 1984-08-28
Abstract: PURPOSE:To implement high speed in identifying the surface of a part, by converting two-dimensional data indicating the picked up characteristic point into one-dimensional frequency distribution data, and processing the result. CONSTITUTION:A part-surface recognizing apparatus is composed of a characteristic-point picking up part A, a polar-coordinate frequency-distribution forming part B, a correlation-value computing part C, a part-surface judging part D and a direction detecting part E. The two-dimensional data indicating the characteristic point, which is picked up by the characteristic-point picking up part A, is converted into the one-dimensional frequency distribution data by the polar- coordinate frequency-distribution forming part B. Based on the distance component in said one-dimentional frequency distribution data and the matching value of model data, the surface of a part is judged by the part-surface juding part D. The correlation between the angular component in the one-dimentional frequency distribution data and the model data is computed by the correlation- value computing part C. Based on the correlation value, the direction of the part to ve recognized is detected by the direction detecting part E.
Patent JP-2001008530-A (JP)
Title: Combine
Inventor: IRIE NOBUYUKI
IPC: A01D67/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a combine capable of efficiently actuating a machine frame, a crop treating apparatus, etc., during the use of the combine and preventing the grounding of the machine body in the case of generating a trim angle on the machine body by placing the machine frame to take a specific state relative to the grounding face of a crawler. SOLUTION: The machine frame 1 of a combine having a crawler-type traveling apparatus 2 is tilted forward relative to the grounding face of the crawler. As an alternative, the combine has a crawler-type traveling apparatus 2, the truck frame of the combine is set to be parallel to the machine frame 1 and a wheel-attaching member is slantly fixed on the truck frame. The other alternative is a combine having a crawler-type traveling apparatus 2, the truck frame is set to be parallel to the machine frame 1 and a wheel-attaching member is fixed on the truck frame in a state tilted backward.
Patent JP-H0846680-A (JP)
Title: Automatic answering telephone set
Inventor: MASUDA MASAYOSHI
IPC: H04M1/64
Filed: 1994-07-29
Abstract: PURPOSE:To attain automatic answering by registering in advance an incoming call pattern and detecting an incoming call pattern at the arrival of a call so as to record a message of an opposite party corresponding to the incoming call pattern thereby recognizing the incoming call pattern. CONSTITUTION:A memory section 3 stores plural incoming call patterns and an event as to whether or not each of the incoming call patterns is to be replied during absence. An incoming call pattern recognition section 5 recognizes to which of the stored incoming call patterns an incoming call pattern corresponds. Then a discrimination means discriminates whether or not the recognized call reception pattern is to be replied during absence. When it is discriminated that the received call pattern is to be replied during absence, a message dependent incoming call pattern memory section 9 stores a message from an opposite party corresponding to the incoming call pattern. Furthermore, the incoming call pattern is designated by an operation section 11 and a message from the stored opposite party is individually reproduced or erased.
Patent JP-H1111447-A (JP)
Title: Label peeler
Inventor: KATSUURA NOBUO
IPC: B65C9/26
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a label peeler which has improved productivity with a simple mechanism. SOLUTION: This peeling equipment, which peels off a label 5 from a mount 6 by sharply bending at the tip end of a peeling part 9 and carrying a long mount stuck with many labels 5, is provided, near the peeling part 9, with first sensor 15 for detecting the tip end of the label halfway peeled, second sensor 16 for detecting the side end of the label 5, a means for moving the peeling part 9 laterally for positioning until the second sensor 16 detects the same basing on the signal from the first sensor 15 and a roller 17, 18 for meander control connected with the peeling part 9 by a link mechanism between the label supplying part and the peeling part 9.