baber/WOPTO huggingface dataset:
Patent JP-H0881155-A (JP)
Title: Main rope length adjusting device of hydraulic elevator
Inventor: SASAKI SATORU
IPC: B66B7/06
Filed: 1994-09-12
Abstract: PURPOSE: To provide the main rope length adjusting device of a hydraulic elevator, capable of easily adjusting the main rope length dispensing with any large- scale device such as a hydraulic unit. CONSTITUTION: The main rope length adjusting device of a hydraulic elevator is constituted of a gripping part 11 for gripping the socket part 4b of a thimble rod 4 for connecting one end of a main rope 5 to a jack stand 3, a chain block 12 for pulling the thimble rod 4 in the direction of the jack stand 3 through this gripping part 11, and a wire rope 13 to be laid around the jack stand 3. The gripping par 11 is composed of divided bodies 21, 22 for gripping the socket parts 4b, connecting tools 23 for connecting the divided bodies 21, 22 to each other, and hook parts 24 on which one end of the chain block 12 is to be locked.
Patent JP-H1165048-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OSHIYAMA TOMOHIRO
IPC: G03C7/392
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an excellent color developing property and color reproducibility and to improve light fastness of a cyanic pigment picture, by causing a red-sensitive silver halide emulsion layer to contain a specific cyanogen coupler and causing the red-sensitive silver halide emulsion layer to contain a thermotropic liquid crystal compound. SOLUTION: This material has, on a support body, a photograph forming layer including a blue-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer, and a red-sensitive silver halide emulsion layer. At least, one layer of the red-sensitive silver halide emulsion layer contains a cyanide coupler expressed by an expression I or an expression II, and the red-sensitive silver halide emulsion layer contains at least one kind of thermotropic liquid crystal compound. In the expressions, R1 and R2 denote a branch alkyl radical, a substituent alkyl radical, and a substituent aryl radical or a heterocyclic radical, respectively, and R2 and R4 each denote a substituent. X1 and X2 each denote a radical desorbable by a reaction with hydrogen atoms, halogen atoms, or a coloring developing agent oxidant.
Patent JP-S6462553-A (JP)
Title: Concrete floor finishing machine
Inventor: KUSAKABE TAKESHI
IPC: E04F21/24
Filed: 1987-08-31
Abstract: PURPOSE: To prevent the exfoliation of unhardened concrete by providing traveling disks to be driven to rotate with inclination at a predetermined angle with respect to a concrete machined surface at the lower end locations of supporting legs of both side parts of a finishing machine main body. CONSTITUTION: A finishing machine main body 1 comprises supporting legs 2 and 2' at both side parts, and finishing trowels 3 and 3' are provided around the supporting legs 2 and 2' in such a way as to be freely driven to rotate. Then traveling disks 4 and 4' to be driven to rotate with inclination at a predetermined angle with respect to a concrete machined surface are provided at the lower end locations of the supporting legs 2 and 2'. By rotating the disks 4 and 4' in directions opposite to each other, parts of the peripheral edges of the disks 4 and 4' comes to linear contact with the concrete machined surface and are rotated by the inclination of the disks 4 and 4'.  By this, the whole of the concrete finishing machine 1 is self-advanced, and the level finishing of a concrete floor surface is performed by the finishing trowels 3 and 3' rotated with the self-advancement of the concrete finishing machine 1.
Patent JP-H0499633-A (JP)
Title: Ink jet head
Inventor: OOMAE MASANORI
IPC: B41J2/045
Filed: 1990-08-18
Abstract: PURPOSE:To ensure that energy efficiency and productivity are improved and at the same time, ink discharge characteristics are stabilized with the prevention of occurrence of a satellite by mounting a flying object consisting of a ferromagnetic material on the end top on a side opposed to a nozzle-forming member of a piezoelectric converter and junctioning a magnet to the lateral end of the converter on the side where the flying object is mounted. CONSTITUTION:A drive voltage is applied selectively to a piezoelectric converter 13 through an electrode pattern formed on a flexible printed circuit(FPC) 15 and the second base 14. Subsequently, the piezoelectric converter 13 contracts. If the drive voltage is released, a metal flying object 11 of Ni or stainless steel attaching magnetically to a magnet during a normal time due to the elastic restoration force of the piezoelectric converter 13, is flipped away. Subsequently, the ink is squeezed out by the displacement of this flying object 11 and ink droplets are discharged from a nozzle opening 16. After the discharge of the ink, the flying object 11 is attracted by the magnetic force of the magnet 12 under the restriction of the position of the flying object, and returns to the original lateral end of the magnet.
Patent JP-H0549342-A (JP)
Title: Waste straw treating apparatus of combine
Inventor: MAKIZONO HARUMICHI
IPC: A01F17/02
Filed: 1991-08-29
Abstract: PURPOSE:To obtain the subject apparatus having high operability and capable of adjusting the position of waste straw by extending a waste-straw transfer endless circulator and a guide rail from the side of a threshing apparatus to a cutting apparatus and a binding apparatus and making the rear end part of the guide rail to be freely extensible and contractible. CONSTITUTION:An endless circulator 4 for the transfer of waste straw A is extended from the rear side of a threshing apparatus 1 to a cutting apparatus 2 and a binding apparatus 3 in a state inclined to the longitudinal direction of the machine body when viewed from the top. The delivery end part 5b of the guide rail 5 is made to be extensible and contractible relative to the starting end 5a by an actuator 12. The guide rail 5 is switched with the actuator 12 between a contracted state to supply the waste straw A falling from the rear end part 5b to the cutting apparatus 2 and an extended state to supply the waste straw A to the binding apparatus 3. The end part 5b of the guide rail 5 is extended or contracted in the extended state to adjust the position of the waste straw A supplied to the binding apparatus 3 in the direction of the culm to achieve the change of the binding position.
Patent JP-2000047044-A (JP)
Title: Optical signal transmission system and its manufacture
Inventor: OGAWA TAKESHI
IPC: H04B10/11
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To precisely form a reflection surface for bending an optical path on an incident stage and an emission stage of an optical waveguide by a method suitable for mass production. SOLUTION: A mirror layer 4 is formed using material of etching selectivity or developer solubility different from those of a core 3 and a clad 2 constituting the optical waveguide. For forming this mirror layer 4, a lower part clad layer being the lower half of the clad layer 2 is formed, and the core 3 is patterned on it, and a mirror forming layer formed by coating the whole of a substrate is etched just under an etching mask so as to be undercut, or is patterned through photolithography and development processing. Even by either method, a tilted angle θ of an incident side reflection surface 5 and an emission side reflection surface 6 is decided self-consistently. A half mirror characteristic is added to both reflection surfaces, and the mirror layer 4 itself may be used as the core of the optical waveguide also.
Patent JP-2000053959-A (JP)
Title: Phosphor material composition which contains organic binder containing amide group or urethane group
Inventor: PICHT FRIEDERIKE
IPC: H01J29/20
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To produce a display screen which is provided with a phosphor layer and shows optimum values with respect to lightness, color purity, nonexistence of fogging, resolution and the adhesion of a structured phosphor material to a screen glass. SOLUTION: This display screen is provided with a phosphor layer which contains a phosphor material composition comprising a coated phosphor material whose coating contains a water-soluble organic binder selected from the group consisting of polyurethanes, polyacrylamides, polyamide resins, etherified melamine compounds, melamine-formaldehyde compounds and etherified urea-formaldehyde resins. The phosphor layer further contains the oxygen compounds of one or more elements selected from the group consisting of alkaline earth elements and zinc.
Patent JP-2000047719-A (JP)
Title: Numerical controller
Inventor: OZAKI YASUO
IPC: G05B19/18
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a numerical controller which can deal with the requested precision of each axis and difference resolution of a position detector even in a case where the requested precision of each axis and the resolution of the position detector are different without remodeling the system. SOLUTION: This numerical controller is equipped with a normalization part 2 which converts command data on the position in a machining program and the speed relation into a floating-point type, an analyzing process part 3 which analyzes the floating-point type data, and an execution part 6 which performs execution according to the process result, so even if respective axes are different in precision, this controller is adaptive without causing a rise in the development cost or the extension of the development period. When a memory 7 for storing minimum calculation units in the form of parameters is further provided, optimum parameters are set for different known minimum calculation units and the adaptation to the axes of different precision is facilitated.
Patent JP-H1044328-A (JP)
Title: Temperature indicating rubber product containing pigment
Inventor: YASHIKI FUMIHIKO
IPC: B32B25/20
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To enable clear discrimination from the colors of peripheral apparatuses at both room temperature and increased temperature by laminating a part in which a temperature indicating pigment is kneaded into silicone rubber on a part in which a general purpose pigment is kneaded into silicone rubber. SOLUTION: In a rubber product containing a temperature indicating pigment, a part 2 in which a temperature indicating pigment is kneaded into silicone rubber is laminated on a part 1 in which a general purpose pigment is kneaded into silicone rubber. In this way, a color in which respective colors of the pigments are mixed appears at room temperature, while the color of the temperature indicating pigment vanishes and the color of the general purpose pigment appears at increased temperature, enabling clear discrimination from the colors of peripheral apparatuses at both room temperature and increased temperature. Besides, in the product, the part 2 in which 1-30 pts.wt. of the general purpose pigment is kneaded into 100 pts.wt. of silicone rubber is laminated on the part 1 in which 0.01-10 pts.wt. of the general purpose pigment is kneaded into 100 pts.wt. of silicone rubber.
Patent JP-H0864646-A (JP)
Title: Probe card
Inventor: MURAKAMI TORU
IPC: G01R31/26
Filed: 1994-08-19
Abstract: PURPOSE: To reduce the cost of consumable goods, i.e., probe card, by employing such structure as the intrinsic structural part of a wafer to be measured is separated from the common structural part at the time of measuring various types of wafer having different number of pins or pitch. CONSTITUTION: A probe card 3 receives the electrical connection end of a test head 5 and interconnects the test head 5 and a probe pin assembly 10. The probe pin assembly 10 receives the electrical connection end of the probe card 3 and brings it into electrical contact with a wafer 6 to be measured from the forward end of the probe pin 1.
Patent JP-H0267764-A (JP)
Title: Gate turnoff thyristor
Inventor: ONO MASAFUMI
IPC: H01L29/744
Filed: 1988-09-02
Abstract: PURPOSE:To avoid a local concentration of an electric current and to enhance a current cutoff capacity by a method wherein a high-concentration impurity region is formed in a part coming into contact with a gate electrode on the surface of a p-base layer and in its neighborhood in order to reduce a contact resistance with respect to the gate electrode. CONSTITUTION:A p-base layer 3 is etched down; a gate electrode 7 is formed in a flat part of its exposed face. A high-concentration impurity region 5 whose conductivity type is identical to that of the p-base layer 3 is formed so as to be stretched to the side of a p-n junction between an n-emitter layer 4 and the p-base layer 3 around a region where the gate electrode 7 for the p-base layer 3 is formed and by exceeding this region. Thereby, a contact resistance is reduced; a local concentration of an electric current during a gate turnoff is avoided; a current cutoff capacity is enhanced.
Patent JP-H1167510-A (JP)
Title: Tb and dy containing magnet alloy and its manufacture
Inventor: MAKINO YUICHI
IPC: H01F1/057
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an Nd-Fe-B sintered magnet having excellent magnetic characteristic, especially coercive force, by obtaining a fused substance formed by an alloy scrap, containing Tb and Dy, and either of Nd, Fe or B, or an alloy containing Nd, Fe and B. SOLUTION: An ultra magnetostriction alloy scrap is fused together with metal raw material or alloy raw material for magnet, and a Tb and Dy added Nd-Fe-B magnet alloy is manufactured. The desired total quantity of the Tb and Dy in this magnet alloy is 1.5 to 10.0 wt.%, and the desired wt.% of the Tb and Dy is Tb/Dy=0.2 to 1.0. Either of Nd, Fe and B or the alloy of these metal is used as the metal raw material for magnet to be fused with the ultra- magnetostriction alloy scrap. It is desirable that the metal raw material is fused in a high frequency induction melting furnace.
Patent JP-S6461872-A (JP)
Title: Visual recognizer
Inventor: KUNO ATSUSHI
IPC: G06T1/00
Filed: 1987-09-01
Abstract: PURPOSE:To always obtain a satisfactory processed picture and to improve recognizing performance with a visual recognizer, by providing an image pickup means, a threshold value calculation means and an image surface illuminance control means to control the luminance of an image surface so that the optimum binarized threshold value is equal to a prescribed level. CONSTITUTION:An image pickup subject put under illumination of an illuminating device 1 like an LED, an incandescent lamp, etc., is photographed by an image pickup means 2 of a two-dimensional TV camera. Then the multi-level picture information is binarized by a microcomputer 3 containing a threshold value calculating means. The computer 3 supplies a control signal and the diaphragm, etc., of the means 2 is controlled via a lens diaphragm control mechanism 4 so that the illuminance of the photographed surface is controlled. As a result, the optimum threshold value calculated by said calculation means is set at about a center point of a dynamic range of the picture lightness. Thus it is possible to always obtain a satisfactory processed image even though the luminance of the image surface varies in accordance with its environment. At the same time, the optimum threshold value is set at about a center point of the dynamic range of lightness so that the influence of the fluctuation of the disturbance light is extremely reduced. Then the recognizing rate is improved for a visual recognizer.
Patent JP-S60112705-A (JP)
Title: Agent for controlling viral disease of plant
Inventor: SHIYOUTOU YOSHIFUMI
IPC: A01N57/28
Filed: 1983-11-22
Abstract: PURPOSE:To provide the titled controlling agent containing skim milk and O,S- dimethyl N-acetylphosphoramidothiolate, having synergistic controlling activity, and effective to prevent the infection with virus carried by insects as well as virus infecting by direct contact. CONSTITUTION:The objective agent contains, as active components, (A) skim milk which has the effect to inhibit the direct contact infection with plant virus but is hardly expected to have the remedying effect to the contact virus and the preventive effect to the infection carrired by insects, and (B) O,S-dimethyl N-acetyl-phosphoramidothiolate of formula known as an insecticide. The agent is effective for the control of tobacco mosaic virus, potato virus Y, cucumber mosaic virus, etc.
Patent JP-S6373435-A (JP)
Title: Error detecting circuit
Inventor: ISHIKAWA TOSHIO
IPC: G06F11/34
Filed: 1986-09-17
Abstract: PURPOSE:To easily point out the area of a trouble based on error occurring order by producing the information on the error occurring order that specifies the input order of error signals. CONSTITUTION:An error flip-flop (EFF)1-1 is set with production of an error signal 11-1. At the same time, a counter 2 is counted up and the output signal 16 of the counter 2 is set at 1. Thus (0) is held by a register 3-1 since only the EFF1-1 is set; while (1) is held by registers 3-2-3-n respectively. If an error signal 11-2 is produced, an EFF1-2 is set and the counter 2 is counted up. Thus the signal 16 is set at 2. Then (0), (1) and value (2) of the counter 2 are set to the register 3-1, the register 3-2 and registers 3-3-3-n respectively since only the EFF1-1 and 1-2 are set. Then the error occurring order is known.
Patent JP-H0964835-A (JP)
Title: Decode-processing circuit
Inventor: HIRAMATSU TATSUO
IPC: H04H20/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide the decode-processing circuit conducting decode-processing for a digital signal ciphered and received in an FM multiplex broadcast program. SOLUTION: When a 1st comparator circuit 406 detects input of a prefix of packet data to a shift register 402 of the decode-processing circuit 400, based on a count of a counter circuit 404, a pseudo random binary series generating circuit 408 provides an output of a pseudo random binary series, based on a data group number and a data packet number outputted from the shift register 402 and key data having been extracted in advance by a key extract circuit. When a 2nd comparator 410 detects the input of block data in a data packet to the shift register 402, an exclusive OR circuit 415 executes exclusive OR between the pseudo random binary series and received data and the decoded data are given to the shift register 402.
Patent JP-S60114477-A (JP)
Inventor: KIMURA NAOTO
IPC: B25J5/02
Filed: 1983-11-21
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-S61135575-A (JP)
Title: Extruder for producing fibrous food
Inventor: TAKAHASHI MITSUO
IPC: A23J3/00
Filed: 1984-10-17
Abstract: PURPOSE:To obtain a fibrous food without lessening the through holes of an extrusion die, by setting an extrusion die and a thin lamellar net having meshes smaller than the diameter of the through holes of the extrusion die. CONSTITUTION:The thin lamellar net 8 made of a metal is detachably attached to the hollow 7 of the extrusion die 5 having a great number of the through holes 6, and the size of meshes of the net 8 is made smaller than the diameter of the through holes 6. When a food ingredient which is made fibrous by the net 8, each fiber is not piled and bonded again when it is passed through the through holes 6. USE:A fibrous food is processed into granule or powder, used as dough for other foods, or as an extender and added to various foods.
Patent JP-H0384893-A (JP)
Title: Illuminating lamp auto-lighting and auto-extinguishing controller
Inventor: YAGUCHI YOSHINOBU
IPC: H05B37/02
Filed: 1989-08-25
Abstract: PURPOSE:To control automatic lighting and extinguishing of an illuminating lamp installed in each of illumination control regions by automatically lighting the illuminating lamp when a person enters an entrance-and-exit portion partitioning the illumination control region. CONSTITUTION:Each of two sensing units 20A, 20B, both installed respectively at a first entrance-and-exit portion and at a second entrance-and-exit portion has a human-body detecting sensor 21, and illuminance detecting sensor 24 and a control unit 26 preparing a transmissive data at the time of detecting a human body for being transmitted to a transmitting subunit 27. The transmissive data includes a lighting service request command corresponding to such a case that the impedance of each of the entrance-and-exit portions at the time of detecting the human body is less than a preset value and then a drive unit 30 lights an illumi nating lamp 17 for a period of constant time after receiving the lighting service request command. When a person comes to the first or second entrance-and-exit portion, the transmis sive data including the lighting service request command is accordingly transmitted to the drive unit 30 by radio in the case of nighttime or the like during which the illuminance of the first or second entrance-and-exit portion is less than the preset value. The illuminating lamp installed on the illumination control region where any person intends to approach from this time forth is thus lit automatically to continue the lit condition until the person passes through the illumination control region.
Patent JP-H0884162-A (JP)
Title: Method for transmitting/receiving digital cable service, transmitter and receiver
Inventor: NODA TSUTOMU
IPC: H04L27/02
Filed: 1994-09-14
Abstract: PURPOSE: To provide a transmitting/receiving method of giving an optimum digital cable service corresponding to the transmission line quality of various cables and its transmitter and receiver. CONSTITUTION: Digital cable service transmission/reception of adding additional information or the like for controlling an error correcting code or the receiver to digital data such as digitized video signals 101 to 103 and transmitting/ receiving digital modulation signal is attained by preparing a transmission capacity adaptive/variable control part 108. Since the control part 108 can change a multi-valued level or error correcting code redundancy amt. in a multi-valued digital modulation system in accordance with the transmission line quality of various cables, the capacity of transmission can be changed and optimum service can be attained in accordance with the transmission line quality of various cables.
Patent JP-H0770785-A (JP)
Title: Method for sticking masking tape
Inventor: TAKAURA MASAKAZU
IPC: C25D5/02
Filed: 1993-09-03
Abstract: PURPOSE:To improve the accuracy of the position where a masking tape is stuck and improve the accuracy of a plating position. CONSTITUTION:This method for sticking the masking tape comprises disposing a pair of material positioning rollers 1a, 1b in the positions before and behind the material to be stuck with the masking tape 6 on both sides of the part to be stuck with the masking tape and disposing tape sticking rollers 3 and a masking tape cutter 2 in the part to be stuck with the masking tape. The position of the material just before the tape sticking rollers 3 is provided with a position detector 4 for the material 5. The Z-axis stage of the masking tape cutter 2 is vertically moved in accordance with the data of this position detector 4 so as to maintain the specified relative positions of the masking tape cutter 2 and the material 5, by which the sticking of the masking tape is executed.