baber/WOPTO huggingface dataset:
Patent JP-H11242226-A (JP)
Title: Liquid crystal display device
Inventor: OKAMOTO MASAYUKI
IPC: G02F1/1333
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To improve visibility, to perform high resolution display and to utilize both reflected light and transmitted light for display. SOLUTION: This liquid crystal display device is provided with a light crystal display element 100 provided with a pair of substrates 4 and 5 where alignment layers and 3 are formed on surfaces facing each other and a liquid crystal layer 1 clamped between the pair of the substrates 4 and 5. In this case, an orientation mechanism for making optional and different areas utilized for the display in the liquid crystal layer simultaneously take at least two kinds of different alignment states is provided. Also, a reflection film 8 is arranged in at least one of the areas for indicating the different alignment states in the liquid crystal layer 1 and the area for indicting the different alignment state is used for a reflection display part 9 for performing reflection display and a transmission display part 10 for performing transmission display.  As the alignment mechanism, for instance, the alignment layers 2 and 3 subjected to alignment layer treatment in the different orientation for the reflection display part 9 and the transmission display part 10 and an insulation film 11 formed into different film thickness for the reflection display part 9 and the transmission display part 10, etc., are cited.
Patent JP-2000185670-A (JP)
Title: Body structure of automobile
Inventor: TSUJI MASASHI
IPC: B62D25/12
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a body structure for an automobile in which a luggage room 3 is easily changeable between a condition provided with waterproofing performance and security performance as in a sedan type, and a condition where a high luggage can be loaded as in a pickup type. SOLUTION: A luggage panel 4 to partition and form an upper part of a luggage room provided at a rear part of a car body is detachably provided to be rotatable about a luggage hinge 13. The luggage panel 4 is formed flat on the side to constitute an inner surface in a condition where it is disposed at such a position as to partition and form the luggage room 3. The luggage panel 4 is formed to be disposed at a specified position in the luggage room 3 with above inner surface upward when disposed at a specified position to cover a rear floor panel 6.
Patent JP-2000192101-A (JP)
Title: Surface treating method for samarium-iron-nitride alloy powder
Inventor: TADA NOBUYUKI
IPC: H01F1/059
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To impart high coercive force to the alloy powder and to reduce deterioration in the coercive force caused by heating by executing the stages on and after solid-liq. separation after reducing diffusing in an atmosphere contg. gaseous CO2. SOLUTION: An Sm-Fe-N alloy powder substrate is brought into contact and reaction with gaseous CO2 to form a special functional layer on the surfaces of the grains. The reaction between the Sm-Fe-N alloy powder and CO2 relatively easily occurs, and, in the case this is formed only on the surfaces of the grains, it contributes as the functional layer improving deterioration in its magnetic properties such as coercive force. The conditions of the surface treatment by CO2 shall be set in such a manner that the reaction does not exert on the inside. As to the concn. of CO2, the atmosphere contg. gaseous CO2 maybe both of CO2 alone and a gaseous mixture of CO2 and N2 or an inert gas such as Ar. The CO2 concn. in the atmosphere is preferably controlled to >=10 mol%. As the treating time, in the case of the atmosphere of gaseous CO2 alone, the range of 1 min to 5 hr is suitable.
Patent JP-H11178869-A (JP)
Title: Joint device for long leg outfitting
Inventor: HAYASHI MASAYASU
IPC: A61H3/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To attach and remove long leg support members to and from a joint mechanism part through a simple operation. SOLUTION: This joint device includes a main block 6 provided at the crotch part of a patient to serve as the starting point of operation of the joint device, carriers 1 provided on both side parts of the main block 6 to make sliding movement relative to the main block 6 and to swing (oscillate) about the imaginary center point of rotation of the coxa of the patient (wearer), and attachments 2 attached to the upper ends of long leg support members 9 mounted at the leg parts of the patient and provided in such a way as to be capable of being attached to and removed from the carriers 1. Hook parts 21, 21' are provided at the side ends of each attachment 2. Engaging grooves 112, 112' which are engaged with the hook parts 21, 21' are provided at the side ends of the carriers 1. The hook part 21 is easily engaged in the engaging groove 112 by the swing of the carrier 1.
Patent JP-2000194910-A (JP)
Title: Controller of automatic vending machine
Inventor: EBARA ATSUSHI
IPC: G07F9/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent the theft of coins by not allowing a recovering function to be functioned unless a door of rigid structure is opened even if a sign part on the front surface of an automatic vending machine is broken and a switch for recovering the coins are pressed. SOLUTION: A coin identifying device 5 is provided with a coin recovering function for executing the recovering operation of the coins housed inside based on the operation of an inventory switch 6. The automatic vending machine provided with this device 5 is provided with a door switch 2. Relating to the main controller 1 of the automatic vending machine, when the switch 2 detects closing of a door, the coin recovering function of the device 5 is not allowed to be functioned even when the switch 6 is operated.
Patent JP-H11178414-A (JP)
Title: Rice transplanter
Inventor: KATO YUICHI
IPC: A01C15/04
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To effectively reduce right and left whole widths of a fertilizer applicator by satisfactorily folding a fertilizer feeding blower provided on one side of right and left sides of the fertilizer applicator. SOLUTION: This rice tranasplanter is obtained of foldably providing a fertilizer feeding blower on either one upper or rear side of divided fertilizer- applying parts in order to prevent the fertilizer feeding blower from protruding onto a step in the front of the fertilizer applying part, in a rice transplanter installing a fertilizer applicator and a planting part behind a driving seat of a traveling vehicle 1 and forwardly and foldably providing divided fertilizer applying parts on right and left both sides of a fertilizer applicator.
Patent JP-2001184726-A (JP)
Title: Optical recording medium substrate, optical recording medium, method for manufacturing optical recording medium and optical recording and reproducing method
Inventor: SAKAMOTO TETSUHIRO
IPC: G11B7/24073
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To effectively suppress the thermal crosstalks between lands and grooves in the state of diminishing the level differences between the lands and the grooves when land and groove recording is carried out, to suppress the nonuniformity of the characteristics of the lands and the grooves and to effectively suppress noise. SOLUTION: This optical recording medium substrate has groove-like recessed parts 2 and projecting parts formed between the adjacent recessed parts 2. The boundary side walls 4 between the adjacent recessed parts and projecting parts are formed of a structure having plural side wall surfaces which have the first side wall surfaces 41 existing on the bottom side of at least the recessed parts and the second side wall surfaces 42 existing on the apex side of the projecting parts with respect thereto. The first side wall surfaces are set at >=140 to <180 deg. in the angle θ1 formed by the same and the base surfaces of the recessed parts and the second side wall surfaces are set at >=90 to <=120 deg. in the angle θ2 formed by the same and the base surfaces of the recessed parts. Discontinuous parts 6 are formed in the parts having an angle below 120 deg. and the thermal crosstalks between the recessed parts 2 and the projecting parts 3 are decreased by the presence of the discontinuous parts 6.
Patent JP-2001186062-A (JP)
Title: Power-line carrier communication system
Inventor: KURODA MITSUYOSHI
IPC: H04B3/56
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a power-line carrier communication system that can execute communication on all the tracks without causing a reflected wave and a standing wave due to a communication signal in power-line carrier communication. SOLUTION: A termination circuit 600 is provided at a termination point Tb of feeder lines 200. This termination circuit 600 consists of an impedance matching resistor R and an LC series resonance circuit 601 that is resonated at a frequency of AC power supplied from a high frequency power supply 100. In the case of communication between a ground side and a carrier 501 via the feeder lines 200, the resistor R prevents a reflected wave of the communication signal from being caused at the termination point Tb. Thus, the communication is attained over the entire area of the feeder lines 200. Furthermore, when the LC series resonance circuit 601 is resonated at the frequency of the AC power supplied from the high frequency power supply 100, the termination point Tb is short-circuited in terms of AC.  Thus, AC power is supplied to the feeder lines 200 via the LC series resonance circuit 601 to attain noncontact feeding to the carrier 501.
Patent JP-H11188526-A (JP)
Title: Attaching tool of steel pipe pile cutting device
Inventor: KIMIZUKA MITSUYUKI
IPC: B23D49/11
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe pile having the flat cut surface by cutting the steel pipe pile in the accurate position. SOLUTION: This attaching tool 1 of a steel pipe pile cutting device is provided with an attaching tool main body 2, a receiving part 3 welded to the attaching tool main body 2, and a blade guide part 4 welded to the receiving part 3, and the attaching tool is so constituted as to be attached to a steel pipe pile by winding a chain 8. A shaft 7 for rotatably supporting the cutting device in the cutting direction is provided on the attaching tool main body 2. The receiving part 3 is bent by the curvature equal to the curvature of the outside diameter of the steel pipe pile to be cut. The blade guide part 4 is constituted of a pair of guide parts 40, 41.  These guide parts 40, 41 are formed into such ring shapes as to be mounted around the steel pipe pile, they face to each other so that a blade part of the cutting device may be inserted, and they are so fixed as to guide the blade part from both sides.
Patent JP-2000328213-A (JP)
Title: Dust collection hood above hot dip galvanizing bath
Inventor: OTSUKA KAZUHIRO
IPC: C23C2/06
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a dust collecting hood above a hot dip galvanizing bath capable of more efficiently absorbing zinc powder, etc., than heretofore. SOLUTION: The aperture 3 of the dust collecting hood 2 which covers above a pair of support rolls for supporting a steel strip by coming into contact with both surfaces of the steel strip pulled up from a hot dip galvanizing bath and has the aperture to suck the zinc powder and zinc fumes splashing near the support rolls satisfies the following conditions: 5 mm<=D<=40 mm, 0.5 mm<=L<=40 mm, further preferably 5<=D<=25 mm, 0.5 mm<=L<=10 mm. Where, D is a horizontal spacing between the steel strip side end E of the aperture and the front surface of the steel strip and L is the distance from E to the surface of the support roll of a straight line connecting the central axis C of the support roll and E.
Patent JP-2001183084-A (JP)
Title: Hybrid heat accumulating device
Inventor: KAIJI TOORU
IPC: F28D20/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To keep either a restored amount of cold heat or an amount of hot heat higher at a heat-accumulating tank while restricting a weight of the heat- accumulating tank from being increased. SOLUTION: A heat-accumulating device is comprised of a heat accumulating tank 11 storing brine and a water tank 12 storing water. A holder 22 holds the heat-accumulating tank 11 in the water tank 12. The heat-accumulating tank 11 has a container shape of cylindrical one and the material is constituted by a relative thin steel plate such as a sheet material and the like. It is possible to store cold heat in the heat accumulating member in the heat accumulating tank 11 and cold water in the water tank 12 and thus it is also possible to increase a held amount of cold heat during the heat accumulation.
Patent JP-2001179168-A (JP)
Title: Coating film forming method
Inventor: SAKANO SHINICHI
IPC: G03F7/16
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To simply form a coating film having uniform thickness in a prescribed area limited on a substrate. SOLUTION: The coating film F having uniform thickness is formed in the prescribed area A by previously pasting a masking tape T on a coating prohibited region N on the periphery of the substrate G, discharging a paste from a die head to form the coating film F on the inside of the masking tape T, including a part on the masking tape T, as the coating region, positioning a film thickness unstable part (a) formed on the peripheral part of the coating film F outside the prescribed area A and stripping the masking tape T after the coating film F is cured to remove the coating film F on the masking tape T. At the time of applying the paste on the substrate G, where the prescribed area A necessary to be coated to have uniform film thickness and the coating prohibited area N not to be coated are existed, the film thickness unstable part (a) on the boundary is made small and the coating film having uniform film thickness is simply formed on the prescribed area A.
Patent JP-2000189239-A (JP)
Title: Lid body with mirror for compact container
Inventor: TSUCHIDA HARUO
IPC: A45D33/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To easily detach a mirror for the segregated recovery of a lid body with the mirror of a compact made of synthetic resins. SOLUTION: This lid body is formed of a lid main body 1 made of synthetic resins, a clamping member 11 made of synthetic resins and fixed to a lid main body back surface and the mirror 31 clamped between the clamping members. At a peripheral wall rear wall part 3a of the lid main body, a large recessed part 4 surrounded by the peripheral wall 3 and a rear surface closed small recessed part 7 for communicating a front surface are perforated.  Then, for a clamping member 11, a frame plate 14 is attached through a flexible hinge 13 to the front edge of a base plate 12 fixed to the bottom surface of the large recessed part, the outer periphery of the mirror 31 is clamped between the base plate and the frame plate, the base plate 12 and the frame plate 14 are engaged and a knob piece 16 projectingly provided from a rear frame part 14a of the frame plate is positioned inside a small recessed part 7.
Patent JP-2001181860-A (JP)
Title: Metal surface treating agent, surface treatment method for metallic material and surface treated metallic material
Inventor: SAKO RYOSUKE
IPC: C23C26/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a metallic surface treating agent etc., which are used for imparting corrosion resistance, alkali resistance and fingerprint resistance to metallic materials and do not contain chromium. SOLUTION: The metallic surface treating agent contains a resin compound of formula (I), a vanadium compound and a compound of the metal selected from Zr, Ti, Mo, W, Mn and Ce. [In the formula, R1 denotes-CH2-, -CH2-NN- CH2- or -CH=N-CH2-, Y denotes H or formula (II); Z denotes an aromatic compound residue, etc.; W denotes H or group P and P denotes -CH2X, -CH2 NNCH2X or -CH=NCH2X (where X denotes OH, OR4, halogen, -N(R5)(R6) or -N+(R7)(R8)(R9)A-); the substitution ratio of the group P is the number of the group P/(the total of the number of a benzene group and the number of the group Z)=0.2 to 4.0 and n=0 to 29, m=0 to 10].
Patent JP-2000189076-A (JP)
Title: Washing apparatus of cereal
Inventor: NANBA MASARU
IPC: A23L7/10
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To secure a bactericidal effect when cereals are washed, and improve the taste after the washing. SOLUTION: This system for cooking rice comprises a first rice-washing step 11 for charging a rice-washing tank with a polished rice, simultaneously supplying an alkaline water thereto, and washing the rice with the alkaline water, and a second rice-washing step 12 for draining the alkaline water, washing the rice with an ozonous watery. By washing the rice with the ozonous water after finishing the washing of the rice with the alkaline water, the ozone included in the ozonous water becomes degradable, and as a result, the ozone washing can be carried out and the sterilization can be effectively performed in a condition in which the active species can be readily generated. The elution of the excessive organic matter included in the rice, for instance, a sugar and a protein is increased, and effectively removed.  The reduction of the taste by oxidative deterioration of the rice can be prevented, and the rice can be cooked deliciously.
Patent JP-2000190452-A (JP)
Title: Creamy solder printing machine
Inventor: UEDA YOICHIRO
IPC: G06T7/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To highly accurately register the land part of a printed board and the opening part of a screen mask by a method wherein the development of a board registering error by the movement of a table is suppressed. SOLUTION: This creamy solder printing machine is equipped with a means such As a screen mask 4, a color camera 5, which observes a board 1 through the openings of the screen mask 4, a finer line-generating and distance-image converting part 12 or the like and a controlling part 14, which calculates the quantity of slippage between the measured position of the opening part of the mask and that of a standard object, so as to measure the quantity of slippage of the printed board 1 together with that of the opening part of the screen mask 4 when the printed board 1 is abutted against the screen mask 4.
Patent JP-H11329084-A (JP)
Title: Flexible electric conductor having copper alloy as base material and high mechanical strength for automobile and method to obtain it
Inventor: VALADEZ ARMANDO RODRIGUEZ
IPC: H01B1/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid conductor having a symmetric structure of seven stranded wires consisting of one wire with high strength at its center and six wires of hard ETP copper on its outer periphery. SOLUTION: This product is a symmetric hybrid conductor 15 of seven wires, in AWG 24 # and AWG 26 #, (having one wire 12 of hard copper alloy at its center and six wires 11 of hard ETP copper on its outer periphery). It complies with SAE J-1678 standards, and Ford standards for an electric resistance and a destruction load, and has a smooth outer periphery, a thin thickness and insulation properties.
Patent JP-H11249249-A (JP)
Title: Silver halide photographic emulsion and silver halide photographic sensitive material containing this emulsion
Inventor: MARUYAMA YOICHI
IPC: G03C1/09
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic emulsion high in sensitivity and excellent in graininess, and silver halide photographic sensitive material containing this emulsion. SOLUTION: A silver halide photographic emulsion contains flat grain of 0.6 μm or more in circle equivalent diameter, 0.3 μm or less in thickness and two of more in the aspect ratio, accounting for 70% or more (the number of grains). The flat grain has multilayer structure of two layers of more, and at least one layer contains a chloride at 1 mol.% to 20 mol.% to silver forming this layer and contains a metallic complex expressed by a formula (C-1): [M1 (CL)6-a La ]<n> or a formula (C-2): [M2 (CN)4-b Lb ]<m> , where M1 represents Fe, Ru, Re Os, Ir or Pt; M2 represents Pt or Au; L represents a ligand other than CN; a represents 0, 1 or 2; b represents 0, 1 or 2; n represents 2-, 3-or 4-; m represents 1-or 2-.
Patent JP-2001182976-A (JP)
Title: Fixture for elevated installation of cylindrical fan for indoor air circulation
Inventor: ANZAI MICHIO
IPC: F24F7/007
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an exclusive fixture for elevated installation of a cylindrical fan for producing an optimum indoor space by circulating air in a green house, such as a cultivation house. SOLUTION: This fixture is composed of a holder 1 and a holder 2. The holder 1 for suspending a fan main body 8 at its rear edge is formed by bending forward the lower edge of a vertical slat 1a and horizontal hanging parts 1b are made, and the holder 2 for suspending the fan main body 8 at its front edge is formed by bending another vertical slat 2a aslant downward, and a slant part 2b is formed, which is folded back horizontally and a horizontal hanging parts 2C is firmed. Fixing bolt holes 3 and clamp bolt holes 4 are provided at corresponding parts respectively of the slat 1a of the holder 1 and the slat 2a of the holder 2. A U-shaped bolt 5a, nuts 5b and a clamp bolt 6a and a nut 6b are separately provided for the fixture for elevated installation.
Patent JP-2001188831-A (JP)
Title: Merchandise transaction method by network
Inventor: ITO MASUMI
IPC: G06Q30/06
Filed: 1999-12-31
Abstract: PROBLEM TO BE SOLVED: To accurately check whether or not the introducing information of merchandise and the merchandise match in a system for managing the transaction of the merchandise through a network. SOLUTION: This method is provided with a management symbol printing process for printing the management symbol 1401 of alphanumerics of the like for the transaction management of the merchandise 1 to an attaching member 2, a form detecting process for detecting feature amount data 12001 such as the images of the merchandise 1 in a state of attaching the attaching member 2 thereto and the attaching member 2, a feature amount data transmitting process for transmitting the feature amount data to a transaction management computer means 140, a merchandise information storing process for readably storing the feature amount data while being made to correspond to the management symbol 1401 of the alphanumerics or the like and a merchandise information opening process for opening the feature amount data white being made to correspond to the management symbol of the alphanumerics or the like to buyers through the network 150.
Patent JP-2000166425-A (JP)
Title: Lure for rotating eye
Inventor: TOMARU TAKAYUKI
IPC: A01K85/12
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To eliminate problems producing unfavorable effects such as the rotation of a lure causing line twisting when cast due to an eye connecting a line and fixed to a body in a conventional lure or an unnaturally conspicuous swivel or loss of balance when attaching the swivel to the outside and resultant deterioration of the fishing results. SOLUTION: A bearing 3 for a swivel is fixed to the interior of a body 1 and an eye (eye connecting a line) 4 of the swivel is exposed to the outside so that the eye 4 can freely be rotated.