baber/WOPTO huggingface dataset:
Patent JP-H0833430-A (JP)
Title: Production of agricultural/horticultural sheet and tree-raising pot molded therefrom
Inventor: SAKANAKA TOSHIO
IPC: B32B27/12
Filed: 1994-07-25
Abstract: PURPOSE:To produce a tree-raising pot with no concern for causing root rot, simple in disposal thereof when became useless, also making a tree transplantation as a cause of tree decay unnecessary, and to obtain the subject sheet as a molding material for the pot. CONSTITUTION:Firstly, a biodegradable plastic sheet 2 is sandwiched between a pair of fibrous materials 3, 3 each formed in a mat-shaped fashion by using needle juniper fibers. This plastic sheet is then heated and compressed by a pair of rollers 4, 4 revolving in the arrow direction under heating. As a result, the plastic sheet melted by the heat is homogeneously infiltrated into the pair of fibrous materials 3, 3. On cooling, the two fibrous materials 3, 3 are mutually compressed and completely unified in a bonded state to form into the objective agricultural/horticultural sheet 1. This sheet 1 is assembled through a pattern- draw trimming and molded into the objective tree-raising pot.
Patent JP-H1111874-A (JP)
Title: Tower crane
Inventor: TODO OSAMU
IPC: B66C23/42
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a tower crane having an upper spreader capable of raising and sinking a jib smoothly, wherein a jib raising/sinking rope is free from risk of slipping off from the sheave of the upper spreader and there is no risk that the jib upper spreader interferes with a tower guy line. SOLUTION: A tower crane has a jib upper spreader 14 composed of an upper spreader frame 14a, an upper sheave shaft 14b supported by the frame as facing aside, a lower spreader frame 14c installed in the lower part of the frame 14a in such a way as perpendicular thereto, and a lower sheave shaft 14d supported vertically on the lower spreder frame 14c. The structure should be such that a jib raising/sinking rope is hitched at a sheave S1 fitted on the upper sheave shaft 14b and is turned, and thereby the risk of the rope slipping off from the sheave S1 is eliminated, and the width of the jib upper spreader 14 can be narrowed. A uniform tension is given to strut guy lines 13 through the jib upper spreader 14, and it is made possible for the strut to be rotated.
Patent JP-2000009391-A (JP)
Title: Heat exchanging coil for air conditioner
Inventor: KIMURA KEIICHI
IPC: F28F1/32
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To reduce pressure loss by providing a fin group and a heating tube group, employing an elliptical tube at the straight part of the heating tube group, inclining the long axis of the ellipse with respect to the air conducting direction and forming a guide part for conducting air while wrapping the straight part on the plate fin in the fin group. SOLUTION: A fin group 1 and a heating tube group are provided and pipe enlarging work is performed by inserting the straight parts 4,... of the heating tube group into a tube plate and the fin group 1 thus jointing the open end part of the straight parts 4,... to a U bend or a header. In such a heat exchanging coil, an elliptical tube having low profile drag is employed at the straight part 4. The straight part 4 has long axis inclining by an arbitrary angle with respect to the air conducting direction A. Furthermore, a guide part 8 for conducting air while wrapping the straight part 4 is provided on the plate fin 7 in the fin group 1. When conduction air passes through a heat exchanging coil, airflow is bent around the straight part 4 thus increasing contact area with the air.
Patent JP-2001008202-A (JP)
Title: Dynamic image coding method, dynamic image coder and dynamic image recorder using them
Inventor: TAKAHASHI SUSUMU
IPC: H04N19/423
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To correctly encode a dynamic image signal of the noninterlace system, in compliance with the MPEG2 standards. SOLUTION: A vertical synchronizing signal detection circuit 1 of this dynamic image coder generates a vertical synchronizing pulse (v) from a vertical synchronizing signal of a received dynamic image signal (p) and an inverting field pulse generating circuit 3 generates an inverting field pulse (f), whose level is inverted for each vertical synchronizing pulse (v). Furthermore, a frame synchronization pulse generating circuit 4 generates a frame synchronizing pulse (s) of a 2-field period of the received dynamic image signal (p) from the vertical synchronizing pulse (v) and the inverting field pulse (f). A coding processing circuit 5 receives the received dynamic image signal (p) in pairs of two fields on the basis of the frame synchronizing pulse (s) and applied coding processing to the received dynamic image signal (p) in the unit of pairs.  In this case, coding processing is applied to the two fields to be in pairs, while one is a top field and the other is a bottom field depending on the level of the inverting field pulse (f).
Patent JP-S5699860-A (JP)
Title: Power steering
Inventor: MOMIYAMA FUJIO
IPC: B62D6/02
Filed: 1979-12-29
Abstract: PURPOSE: To adjust load to the steering wheel of a vehicle at high speed by a method wherein difference of pressure between two Venturi points is sensed, a control valve is controlled by the difference of pressure and the output of a power cylinder is let to reduce.  
     CONSTITUTION: Between a pump 4 and a servo valve 3 are provided Venturi points, and two pressure-take out holes 26, 28 are installed at the throat part A of the Venturi point and at the upper stream part B of the throat part A. Pipes 30, 31 are connected with each of the pressure-takeout holes 26, 28 and the other end of each of these pipes is connected with a differential pressure synchronizing device  32. There is a throttle valve 33 capable of adjustment of the opening on a pipe 25  which connects the valve 3 with an oil reservoir 5 and this throttle valve 33 is  operated by the said differential pressure synchronizing device 32. Thus, when a pressure difference between points A, B exceeds a certain value, a spool 49 combined with the throttle valve 33 is moved right and therefore, the throttle valve is shut and load to the steering wheel increases. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000013436-A (JP)
Title: Automatic ip address generating method
Inventor: IIDA SHUICHI
IPC: H04L12/42
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To automatically generate an IP address while containing nodes that configure a ring network and a node linked to the node. SOLUTION: The IP address is made into four digits of A, B, C and D, and A and B are respectively 130 and 1, for example, peculiar for respective networks. C is for node ID and D is '1' so that a node address is determined. Besides, as a sub network address between nodes linked on the ring, C is node ID+n  (n) is the number of all nodes} in clockwise direction but it is equal with C of the adjacent node in counter direction. D is '1' in the clockwise direction but '2' in the counter direction. Concerning the sub network address with the other node linked to the node on the ring, C is serial numbers from 2×n+1, D is '1' and is '2' for the other node.
Patent JP-H0338986-A (JP)
Title: Still video camera
Inventor: TAKAYAMA ATSUSHI
IPC: H04N9/79
Filed: 1989-07-06
Abstract: PURPOSE:To execute initial signal processing even when pictures are reproduced by providing a signal processing circuit, which is omitted on a camera side, on a reproducing machine side and to make operation corresponding to the reproducing of picture records under various photographic conditions by recording the photographic condition to a memory together with the pictures. CONSTITUTION:An optical picture signal from optics 1 is converted to an electric picture signal by an image pickup element 3 and signal processing is executed to this analog picture signal by an analog processing circuit 4. Afterwards, A/D conversion is executed to this analog picture signal by an A/D converter 5 and after the conversion, a digital picture signal is recorded to a memory 6. At such a time, the photographic condition is recorded to the memory together with the record of the digital picture signal. Thus, when the photographic condition to be required for executing the various kinds of signal processing on the reproducing side is recorded, it is possible to prevent that the initial processing can not be executed by the lack of information in case the signal processing is executed on the reproducing side with circuit configuration omitted on the camera side. Then, more suitable reproducing can be executed.
Patent JP-H0927525-A (JP)
Title: Automatic measuring device
Inventor: IIIZUMI TAKASHI
IPC: H01L21/66
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To realize a measuring device which hardly makes a decision error even when a control point is increased by controlling the control point in the device and automatically executing the decision of a result. SOLUTION: A wafer cassette 3 is set to the sample introduction port of a scanning electronic microscope 1 in order to measure the line width of a pattern, and when a measurement starting button 4 is pushed down, the scanning electronic microscope 1 measures the indicated chip in order, and the measured result is stored into an external memory device 6 by way of a computer 5 and at the same time is indicated in a display 7. Whenever measurement is executed, the computer 5 reads out control standard data from the external memory device 6, compares it with the measured result and indicates a decision result in the display 7, and when the measured result is no, a warning lamp 9 is lighted to give an operator warning. Accordingly, since the comparison result with the control standard can be detected immediately after the completion of measurement, a measurement miss due to the failure of an automatic processing function such as automatic focusing can be prevented if a remeasuring function is used.
Patent JP-H1020605-A (JP)
Title: Image forming device
Inventor: IDA AKIHIRO
IPC: G03G15/01
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which the quality of a recorded image is not deteriorated even when a supporting body supporting a photoreceptor drum or a transfer drum is eccentric. SOLUTION: This image forming device is provided with plural supporting parts 8 circumscribed to the rotary shafts 2A of the photoreceptor drums 2K, 2Y, 2M and 2C, and plural supporting parts 9 circumscribed to the rotary shaft 5A of the intermediate transfer drum 5; and the outer periphery length of the supporting roller of the supporting part 8 is formed in the integer ratio of a distance from the exposure position to the transfer position of the photoreceptor drum and the outer periphery length of the supporting roller of the supporting part 9 is formed in the integer ratio of the distance between the transfer positions of the adjacent photoreceptor drums.
Patent JP-2001005870-A (JP)
Title: Multiprocessing system with time
Inventor: ONOMI MASAYUKI
IPC: G06Q10/06
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To four-dimensionally and time sequentially manage all events concerning integrated management based on a data base function by absolutely adding time to management object information and adding time data when one scene of a case is three-dimensional. SOLUTION: Concerning this multiprocessing system with time, two index parts of a time base index and a case base index are prepared. A date, a case number, a security number, an inserted and preserved document number, document contents, bond contents, trial contents, limitation data and acquired sample data or the like are prepared in a data part and a multiprocessing data base with time is constituted. The internal time of a computer system is divided into past, present and future by multiprocessing data with time and respective data are time sequentially managed. A time base index key is provided with a time key at least, the other keys are provided as needed and a case base index key is provided with a key for job case number, a key for time, a key for processed flag and a key for job class as needed.
Patent JP-S6064474-A (JP)
Title: Semiconductor device
Inventor: KONDOU TOSHIHIKO
IPC: H01L29/792
Filed: 1983-09-20
Abstract: PURPOSE:To make uniform the writing-in or erasing characteristics of a semiconductor memory storage by a method wherein an SiO2 film is formed on Si, and a boron-contained layer is formed on the SiO2 film. CONSTITUTION:A source diffusion region 12, a drain diffusion region 13 and a gate oxide film 14 are formed on an Si substrate 11, and a boron-contained oxide film 15 is formed on the surface of the gate oxide film 14 by ion-implanting boron. A gate electrode 16 is formed on the surface of the film 15. According to this semiconductor memory storage, a fixed quantity of boron can be ion-implanted, and the electric charge with which the boron contained in SiO2 can be made uniform, thereby enabling to stabilize the characteristics of the semiconductor memory storage.
Patent JP-S5873795-A (JP)
Title: Alumite treating on inside of long-sized hollow pipe
Inventor: TOOTO TATSUO
IPC: C25D11/00
Filed: 1981-10-29
Abstract: PURPOSE:To form a dense alumite layer having high and uniform hardness and a uniform thickness on the inside of each long-sized hollow pipe by keeping the pipe at a constant temp. over the full length and an electrolytic soln. contacting with the inside of the pipe at a low temp. CONSTITUTION:By working a refrigerator, an electrolytic soln. 25 in an electrolytic cell 24 is cooled through cooling pipes 26, and the soln. 25 is circulated by a circulation pump 24 so that the soln. having a higher temp. in the upper part of the cell 24 is discharged into the lower part of the cell 24. The soln. 25 sucked by a pump 28 is fed to the space between each long-sized hollow pipe 1 and a cathode rod 20 from the interior of bushing 7 through an inflow pipe 9 and a distribution pipe 8, and it is allowed to flow out from the through holes 14 of a backing plte 15. During this time, an electric current is supplied at a prescribed current density to form an alumite layer on the inside of the pipe 1.
Patent JP-S5696364-A (JP)
Title: Discount rate automatic determination system of cash register
Inventor: SAITOU KIYOSHI
IPC: G07G1/12
Filed: 1979-12-28
Abstract: PURPOSE: To calculate automatically discount data rate corresponding to customers, by storing a table, where a part of the classification code of customer and discount rates are set correspondingly to each other, in memory.  
     CONSTITUTION: The salesman inserts a credit card of the customers to card reader 16 and sets a mode by keyboard 14 to register the merchandise code and the  amount of money. The discount rate code is read besides the normal classification code from the credit card, and a part of this discount rate code is collated with discount code table 10 in memory 12, and it is decided whether the code is registered or not, and the discount rate is determined if it is registered. Meanwhile, when transaction is completed and the total key is depressed, the determined discount rate is applied for this total to perform discount calculation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6152023-A (JP)
Title: Contactless switch output circuit
Inventor: KAMIYA FUMIO
IPC: H03K17/94
Filed: 1984-08-21
Abstract: PURPOSE:To obtain an output circuit stable against temperature changes by using a voltage comparator circuit comprising two transistors (TRs) driven with an equal current to control a load drive constant current circuit. CONSTITUTION:The constant current source 20 is driven by a switch output A to drive a TR30 being a component of the constant current circuit together with resistors 28, 29, 31. Then output TRs 8, 9 are driven to activate loads 11a, 11b. A voltage comparison circuit B comprising TRs 23, 26 whose bases are connected in common and resistors 24, 28 is driven by current source 21, 23 of an equal current. A collector of a TR26 is connected to a base of a TR27 connected between the constant current source 20 and a connecting point of the resistors 24, 28. Thus, a current flowing to the resistor 28 is not affected by temperature changes and a stable drive output is obtained.
Patent JP-H0463074-A (JP)
Title: Image shift type image pickup device
Inventor: KAMIHIRA KAZUTAKE
IPC: H04N5/3728
Filed: 1990-06-29
Abstract: PURPOSE:To improve the resolution in both of the horizontal direction and the vertical direction by constituting an optical system of a normal lens system, a polarizer, and two liquid crystal panels and crystal plates arranged at the rear of the polarizer and two-dimensionally shifting an image. CONSTITUTION:When the light going from an object toward an image sensor 5 passes first liquid crystal panel 31 and crystal plate 41 after passing a polarizer Z and having the direction of polarization uniformized in a certain direction, the optical path is shifted to the direction determined by the direction of the optical axis of the crystal plate by turning-on/off of the voltage applied to the liquid crystal panel. Next, the light passes second liquid crystal panel 32 and crystal plate 42. The optical path is shifted in the same manner. If directoions of optical axes of two crystal plates are shifted from each other by 90 deg., shift directions are different from each other by 90 deg. in the X direction. Consequently, thickness of crystal plates are so checked that the shift width in each direction is 1/2 of the picture element pitch of an image sensor, thereby improving the resolution two-dimensionally.
Patent JP-S6064802-A (JP)
Inventor: TONOMURA YOSHINOBU
IPC: B27F7/17
Filed: 1983-09-20
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-H0814535-A (JP)
Title: Safety device for kerosene burning equipment
Inventor: TSUCHIMATSU YASUYUKI
IPC: F23N5/24
Filed: 1994-06-30
Abstract: PURPOSE:To increase the reliability of a burning equipment and facilitate the maintenance of the same by operating a safety means when the flow rate of a fuel pump is abnormal. CONSTITUTION:A burner is attached to the inside of a frame body of a burning equipment while the supplying amount of a fuel pump 4 is determined by a pump flow rate determining means 5. A weight sensor 6 is attached to an oil tank mounted in the frame body and the weight of the oil tank is operated by a tank weight operating means 7 from the output of the weight sensor 6. A tank weight memory means 9, storing the weight of the oil tank, and a flow rate accumulating means 8, accumulating the output of the pump flow rate determining means 5, are provided while a comparing and deciding means 10 compares the reference weight of employing fuel, which is obtained from the flow rate accumulating means 8, with the actual weight of employing fuel, which is obtained from the tank weight memory means 9 and the tank weight operating means 7, to operate a safety means 11 when the weight of the fuel is abnormal.
Patent JP-S6154248-A (JP)
Title: Method for obtaining non-fan-shaped column-like spray current
Inventor: YAGI KENKICHI
IPC: D04H1/46
Filed: 1984-08-21
Abstract: PURPOSE:To obtain a suitable non-fan-shaped column-like spray current for the confounding of fiber sheet by injecting the water current through an injection nozzle wherein the shape of an orifice is a slender circle, a triangle and a square or the like. CONSTITUTION:The water current is injected to form the non-fan-shaped column- like spray current through an injection nozzle wherein the shape of an orifice is selected from a slender circle (except a convex lens type) (a), a square (b), a triangle (c), a cross type (d), a circular arc-like slit type (e), a star type (f), a T type (g) and a Y type (h). When the water current treatment is used for the confounding of fiber sheet, the effective confounding is obtained and thereby the surface having no struck unevenness and roughness is obtained.
Patent JP-H09315216-A (JP)
Title: Lighting system interlocked with steering device for vehicle
Inventor: TANOGUCHI MINORU
IPC: F21V14/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of traffic accident by moving an angle of focal point with the operation of a steering device, and lighting a dark part of a dead angle of the lighting to be generated an inner wheel side of a vehicle. SOLUTION: At the time of moving a vehicle backward, a focal point of a lamp is moved to a GL line. In the case where an intersection of the GL line and the center of a wire 11 is expressed with a point N and an angle DGL is expressed with (e) degree, a distance between points H, N on the circumference of a circle at (r) of radius can be obtained with a formula 2πr×(e)/360 degree. A circular at a radius, which is computed as a distance from the center B of a supporting shaft 6, is drawn in a C side of a guide 5, which is positioned at a distance as same as the distance between the points H, N from the center of the supporting shaft 6 at (a) degree in the line BC direction, so as to obtain intersection points O, P of this circular and an extension line of a line AB and the line BC.  Since a distance between the points O, P corresponds to 3 distance between the points H, N, an angle (a) can be computed with a formula 2πW×(a)/360 degree = 2πr×(e)/360 degree. The angle (a) is thereby decided, and set position of a C side of a slide plate 1 is decided.
Patent JP-S5882497-A (JP)
Inventor: EDOWAADO YUUJIN HANMAA
IPC: H05B41/282
Filed: 1982-10-05
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-S6067572-A (JP)
Title: Paint and coated article
Inventor: SUZUKI NOBUYUKI
IPC: C09D165/00
Filed: 1983-09-22
Abstract: PURPOSE:To provide a paint for precoating, and capable of giving a uniform and thick coating film at a high speed and of being baked at a high temperature in a short time, by using a vehicle composed of an acrylic resin or an oil-free polyester resin, a crosslinking agent and cellulose acetate butyrate. CONSTITUTION:The objective paint is produced by compounding (A) 70-89(wt)% acrylic resin (a copolymer of an acrylic compound and an aromative vinyl compound), (B) 5-15% methylated melamine resin, (C) 5-20% butylated melamine resin, and (D) 1-5% cellulose acetate butyrate, wherein the sum of the components B and C is 10-30%. The ratio B/C is preferably 1/1-1/3. The paint composition can be applied to the surface of a metal uniformly at a thickness of >=20mu at a speed of as high as >=150m/min.
Patent JP-S6332871-A (JP)
Title: Organic electrolyte secondary cell
Inventor: TOYOGUCHI YOSHINORI
IPC: H01M10/0569
Filed: 1986-07-24
Abstract: PURPOSE:To improve the current efficiency in charge and discharge of the negative electrode and the cycle characteristic of a cell by using gamma-butyrolactone, in which a hydrogen atom at least at the position 3 or 4 is replaced with acetyl group, as the solvent of an organic electrolyte. CONSTITUTION:This cell is constituted of a negative electrode, a positive electrode, and an organic electrolyte; gamma-butyrolactone, in which a hydrogen atom, at least at the position 3 or 4 is replaced with an acetyl group, is used as the solvent of the organic electrolyte. For example, 3-acetyl-gamma-butyrolactone replaced with chlorine at the position 3 has the configuration as shown by Formula I, likewise, 4-acetyl-gamma-butyrolactone has the configuration as shown by Formula II, and 3,4-diacetyl-gamma-butyrolactone has the configuration shown by Formula III. By introducing an acetyl group at the position 3 or 4 of gamma-butyrolactone, the C-O connection is made difficult to be cut off due to its strong electron suction force, and the current efficiency is improved.