baber/WOPTO huggingface dataset:
Patent JP-2001107470-A (JP)
Title: Interior-wall mounting member and board with mounting member
Inventor: NOSE JIRO
IPC: E04F13/073
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a board mounting member, by which a board for an interior wall can be installed easily in a short time and mounting works can be conducted by one person even in the considerably wide board and in which board chips are not generated, and the board, on which the board mounting member is mounted. SOLUTION: The plates 1 of each mounting member 3 are fixed onto boards for an interior wall, directing retaining pawls 2 in the same direction in a plurality of lines of a plurality of rows of the mounting members 3 in which one edges of one retaining pawls 2 having side face shapes, in which an L character is positioned sideways, or deformed N shapes are fixed onto the plates 1 and the other edges are opened, the upper edge sections of furring strips fixed onto pilasters or studs or the peripheral sections of the holes of columns are inserted from the opening edges of the retaining pawls 2, and the boards can be fixed.
Patent JP-H10190268-A (JP)
Title: Electronic device cooler
Inventor: SONODA HIRONOBU
IPC: H05K7/20
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device cooler which can improve the cooling capability per unit volume without increasing a required volume of the cooler. SOLUTION: An electronic device cooler for radiating the heat of a heat generator 1 comprises a heat sink 2 having a plurality of flat-plate shaped fins 22 fixed to a fin board 21 having a face contacting a heat radiating part of a heating element 1 and a fan 3 for forcedly flowing air from one side to the other through fins 22. There are provided a plurality of pins 4 each having one end facing the fin attaching face of a fin board 21 and being inserted between the fins 22 with intervals, and a member attaching plate 5 to which the other end of each pin 4 is fixed and which has the surface provided on the tip side of each fin 22. In place of the pins 4, a strap plate made of a reversible shape memory alloy can be also used. Thus, the cooling capability per unit volume can be improved without increasing the required volume of the cooler and the high performance can be realized.
Patent JP-H06192761-A (JP)
Title: Separation and recovering method for molybdenum
Inventor: INOUE KATSUTOSHI
IPC: C22B3/20
Filed: 1992-12-24
Abstract: PURPOSE:To smoothly perform operations for separation and recovery of molybdenum by using a specific phosphinic acid compound as the extractant. CONSTITUTION:A solvent obtained by diluting 'Cyanex(R)' 272 which consists essentially of di-(2,4,4-trimethylpentyl)-phosphinic acid, with 'EXXSOL(R)' D80, an industrial diluent, to 20vol.% is used as the extractant. An aqueous solution is prepared by adding an adequate amount of sulfuric acid to another aqueous solution contg. 50 mM sodium sulfate as the impurity and 0.3g/l of any one metal ion selected from molybdenum (VI), vanadium (IV), iron (III), aluminum, nickel and cobalt ions and by adjusting the pH. Then the aqueous solution and the above solvent are mixed and shaken together in 1:1 volume ratio, at 40 deg.C for 117 hours. From the results obtained it is understood that 95% of molybdenum can be extracted while the other metals are scarcely extracted at about pH 0.
Patent JP-2001172791-A (JP)
Title: Tin-copper base alloy plating bath and electronic part with tin-copper base alloy film formed by the plating bath
Inventor: TSUJI SEIKI
IPC: C25D3/56
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To surely coprecipitate tin with copper, etc., in a high composition ratio in a tin-copper base ternary alloy plating bath and to prevent the formation of whiskers and the cracking in bending. SOLUTION: This tin-copper base ternary alloy plating bath contains (A) a soluble stannous salt, (B) a soluble copper salt, (C) a soluble salt of the third- component metal selected from a group consisting of iron, cobalt, nickel, bismuth, antimony, titanium and zirconium and (D) a surfactant. When the surfactant is incorporated into the tin-copper-X alloy plating bath (metallic X=iron, nickel, bismuth, etc.), the polarization of the copper and metallic X nobler in the standard electrode potential is increased, and tin is surely coprecipitated with the metallic X in a high composition ratio. Further, the formation of whiskers and the cracking in bending are prevented, and an electrodeposited film excellent in solderability is obtained.
Patent JP-H10182888-A (JP)
Title: Shock-absorbing gel material
Inventor: OGINO MASAYUKI
IPC: F16F7/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a shock-absorbing gel material reduced in the surface stickiness, having high vibration-damping performances and reinforced by imparting high modulus of elasticity in every direction. SOLUTION: This material is obtained by mixing at least one rubber with a styrene/vinylisoprene/styrene copolymer having a styrene content of 30% or below, a softener, short fibers and a cross-linking agent comprising a peroxide and cross-linking the obtained mixture. As the softener, one for a styrene/ vinylisoprene/styrene copolymer is used. 30-70wt.% styrene/vinylisoprene/styrene copolymer is used per 100 pts.wt. total of the at least one rubber and the styrene/vinylisoprene/styrene copolymer, and 5-20 pts.wt. short fibers selected among at least one type of short fiber, mixed-spun yarn or mixed-spun fiber made of a polyamides, rayons or cotton.
Patent JP-H05179632-A (JP)
Title: Dam
Inventor: KOBAYASHI KAZUKI
IPC: E02B7/00
Filed: 1991-12-27
Abstract: PURPOSE:To increase the capacity of water storage of an existing dam without producing a submerged area by providing a water-storage tunnel communicating with a reservoir in a dam where the reservoir is provided upstream of a dam body. CONSTITUTION:In a dam (A) where a dam body 2 is provided in a river 1 and a reservoir 3 is formed upstream of the river, water-storage tunnes 4... communicating with the reservoir 3 are provided, and the water-storage capacity is increased. Intakes 8, 8 for the water-storage tunnels provided in the water- storage tunnels 4 are provided in other rivers 5, 5 of a plurality of water systems, and communicated with intakes for the intake dam 7, 7 for the intake dams through intake pipes 9, 9 to increase the catchment area. Opening/closing gates are provided en route the intakes for the intake dams 7, the intakes for the water-storage tunnels 8, or the intake pipes 9, and these gates are closed when water intake is not necessary.
Patent JP-H0611776-A (JP)
Title: Infrared-ray camera having multi-element detector wherein sensitivity is made uniform
Inventor: JIYANNPIEERU FUUROI
IPC: H04N5/365
Filed: 1992-12-28
Abstract: PURPOSE: To apply the infrared camera to a camera for thermal influence by correcting a defect which is a shade image generated by an observation camera having a detector with multiple elements having sensitivity made uniform. CONSTITUTION: The observation camera has its detector 3 composed of an array, i.e., a matrix type sensor, the sensitivity is made uniform by subtracting the value of a video signal in proofread mode, and the video signal shows flux relating to mean flux received by the camera in current imaging mode. This uniformity is obtained by an optical element 4 added between the input of the optical device of the camera and an optical projection set 2 and makes the respective elements of the detector conjugate to the fine pupil of the input on the plane of the pupil of the input of the camera. Optical characteristics of the optical elements are adjusted to match the visual field of the sensor in proofread mode with that of the camera in imaging mode at least partially.
Patent JP-2001175078-A (JP)
Title: Developing device
Inventor: OGOSHI TOSHIHIDE
IPC: G03G15/08
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To surely remove foreign matters lying between a developer carrier and a layer thickness control member. SOLUTION: A cleaning member 6 is attached to a developer case 2 so that a cleaning plate 7 for the cleaning member 6 may lie between the developer carrier 3 and the layer thickness control member 4, and then, the cleaning plate 7 is made movable in the longitudinal direction. The surface of the cleaning plate 6 is constituted of a file surface, and then, the file surface is brought into slidable contact with the leading end part of the layer thickness control member 4. By moving the cleaning member 6, the foreign matter firmly sticking to the layer thickness control member 4 is shaved by the file surface, then, the layer thickness control member 4 is cleaned. All the foreign matter lying between the developer carrier 3 and the layer thickness control member 4 is removed by the cleaning member 6.
Patent JP-2001174443-A (JP)
Title: Ultrasonic flaw detector
Inventor: KITAOKA TOSHIMICHI
IPC: G01N29/04
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly judge the presence or absence of a defect position at a heat fusion bonded part by heat fusion bonding resin members to one another. SOLUTION: The ultrasonic flaw detector comprises an ultrasonic probe 9 for oscillating an ultrasonic wave to the fusion bonded part 10 obtained by heat fusion bonding resin members 1, 2 by an electric heating wire and receiving a reflected wave, a display unit 7 for image displaying the reflecting position, and a signal processor 20 for processing the received signal of the reflected wave and outputting an image display signal responsive to a set gain value. Thus, the device oscillation the wave while moving the probe along the fusion- bonded part and decides the presence or absence of the fault based on the detected reflecting position image displayed.  The device further comprises a memory part 22 for storing the gain value image displayed in a state in which the reflecting position from the wire and the reflecting position from the defect position can be discriminated according to the temperature state of the fusion- bonded part, and a setter 21 for obtaining the necessary gain value responsive to the temperature state of the bonded part based on memory information of the memory part and setting the gain value.
Patent JP-2001174311-A (JP)
Title: Rotary level gauge
Inventor: IWAMURA TAKASHI
IPC: G01F23/22
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To continuously detect the level of an object in a container. SOLUTION: A plurality of slender flat plate-like paddles 13 extending in parallel with a long shaft 12 are integrally fitted to the outside face of the shaft 12 to form a paddle rotation section 11. One end section of the shaft 12 is connected to a motor 15 fitted to a flange 14, and a bottom plate 17 is rotatably fitted to the other end section. An arithmetic device 16 obtaining the level of the object 21 in the container 18 from the driving torque applied to the motor 15 by the resistance at the rotation of the paddle rotation section 11 kept in contact with the object 21 is installed on the flange 14. The paddle rotation section 11 is arranged in the vertical direction in the container 18 and rotated, the driving torque of the motor 15 changed according to the level change of the object 21 to be measured is detected by the arithmetic device 16 to obtain the level of the object 21 continuously.
Patent JP-2000184363-A (JP)
Title: Radio image transmission system
Inventor: KINUWA TAKASHI
IPC: H05K13/04
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a radio image transmission system where images of cameras placed at a plural remote places and control signals for the cameras are transmitted in radio waves and a camera controller and a radio unit are connected by one coaxial cable for the communication purpose. SOLUTION: The radio image transmission system is provided with a camera system 1 that has a camera means and a camera control means section controlling a turning device 2 or the like, with a radio communication unit 3 that has a radio transmission means transmitting a radio signal and a reception means receiving a carrier signal, a relay controller 4 that has a reception means receiving the carrier signal from the radio communication unit 3, an image processing means applying conversion processing to the received signal into an original image signal, a modulation means outputting a carrier camera control signal and a radio transmission means transmitting a radio signal, with a camera controller 7 that has an operation section controlling plural cameras,  and a code signal superimposing means superimposing a code signal on the analog video signal and transmitting the superimposed signal back to the relay controller 4 and with a signal cable 6.
Patent JP-2001169604-A (JP)
Title: Lifting mechanism for working unit in agricultural machine
Inventor: OYA TERUMITSU
IPC: B66F9/065
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a lifting mechanism for farm work machine that can do the motion of lifting the farm work machines in parallel and of lifting and descending the machine, as it is rotated. SOLUTION: The top link is constituted of the root edge side link constitution perpendicular-rotatably connected to the main machine and with the top edge side link constitution that is perpendicular-rotatably connected to the top edge of the root edge side link constitution. Simultaneously, this lifting mechanism is equipped with the root edge side link rotation inhibitor for inhibiting the root edge side link constitution from vertical rotation by fixing the root edge side link constitution to the main machine body and with the top edge side link rotation inhibitor for inhibiting the top edge side link constitution from vertical rotation by fixing the top edge side link constitution to the main machine body.
Patent JP-H05181502-A (JP)
Title: Limit value control system for pi controller
Inventor: FUJITA HIROYOSHI
IPC: G05B11/42
Filed: 1991-12-26
Abstract: PURPOSE:To improve a delay in the time integrating item of a PI controller concerning a controller to output a value adding proportional-fold deviation between a command and a real value and time integrated deviation in a PI control system used for an automatic control system. CONSTITUTION:When the output of an adder 103 reaches the limit value (the slant line part of 104) of the controller, this system automatically changes the limit value of a limit circuit provided at the time integrating item of the deviation and further, the time integrating item stops the integrating operation.
Patent JP-H05180281-A (JP)
Title: Vehicular automatic transmission of planetary gear system
Inventor: NISHIGAYA MASAFUMI
IPC: F16H37/02
Filed: 1991-12-27
Abstract: PURPOSE:To shorten a shaft directional dimension by providing a clutch drum which is projected in the shaft direction from the outer peripheral edge part of a bottom wall and has an outer peripheral wall of a bottomed cylindrical motive power transmitting member, superposing frictional plates of a clutch upon each other, and engaging them respectively with the inner peripheral surface of the drum and the outer peripheral surface of the motive power transmitting member. CONSTITUTION:There is provided a bottomed cylindrical clutch drum 170 which is projected in the shaft direction from the outer peripheral edge part of a bottom wall 184 and has an outer peripheral wall 186 situated on the outer peripheral side of a bottomed cylindrical motive power transmitting member 201. In a condition that frictional plates 196a and 196b of a high speed stage use clutch 100 are superposed upon each other, they are engaged respectively with the inner peripheral surface of the clutch drum 170 and the outer peripheral surface of the bottomed cylindrical motive power transmitting member 201. Thereby, the frictional plates 196a and 196b and a planetary gear device composed of a sun gear 90, a ring gear 92, a planetary gear 94 and so on are housed in the clutch drum 170, and are also arranged so as to be superposed upon the outer peripheral wall 186 in the diametrical direction, and a shaft directional dimension of the whole of a non continuous variable transmission 18 can be shortened, so that the transmission can be mounted easily on a vehicle.
Patent JP-H11188127-A (JP)
Title: Artificial green for practicing golf
Inventor: KUMATORIYA MINORU
IPC: A63B69/36
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a multifunctional artificial green useful for introduction of a new system, such as a golf game, at a low installation cost by simplifying the construction thereof to make the weight light. SOLUTION: The framework of a three-dimensional artificial green body 1 having a base of a circular shape of a size suitable for greens or the deformed shape thereof is built by erector pipes 8a, joints 8 to be exclusively used and adhesives. Boards, such as rigid and thick polystyrene foamed materials, are laid and fixed on the framework over the entire part. Low-elasticity rubber sponge sheets are spread on the surfaces of these boards and further the front surface and flanks are covered by artificial grass, by which the artificial green body 1 is constituted. Plural prizewinning holes 2' having openings sufficiently larger than the diameter of golf balls are formed on the front surface part.
Patent JP-H11189198-A (JP)
Title: Small vessel
Inventor: OZAWA SHIGEYUKI
IPC: B63B35/73
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To surely perform fuel supplying and fuel injection even if a ship body is overthrown by 180 deg.. SOLUTION: In a small vessel provided with an injector 51 for injecting fuel, an engine 9 having a fuel supply rail 55 connected for supplying fuel to the injector 51 and a bilge suction port installed in a seat part in a ship body 2, a connected part B1 between the injector 51 and the fuel supply rail 55 is arranged in space held between a draft line L1 when the ship body 2 is upright and a draft line L2 when the vessel is overthrown by 180 deg..
Patent JP-H11196540-A (JP)
Title: Electronic device
Inventor: UTSUNOMIYA FUMIYASU
IPC: H02M3/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the size of a power feeding device and charge a charger with high efficiency. SOLUTION: Feeding power from a generator 12 is provided to an oscillation power control circuit 16 through a power line 14. Charged power stored in a secondary battery 22 is fed to the oscillation power control circuit 16 through a second power line 26. In the oscillation power control circuit 16, the power with higher voltage is selected and fed to drive an oscillation circuit 18. At the same time, a clock signal is generated and fed to a boosting circuit 20. Then, the power from the generator 12 is boosted to charge the secondary battery 22.
Patent JP-H11155407-A (JP)
Title: Mark-embedding to male animal and artificial testis embedded with mark used therefor
Inventor: NAKAJIMA KENJI
IPC: A01K11/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent an identification mark from moving in vivo by utilizing the physical characteristics of male animals such as male dog or male cat. SOLUTION: An identification mark 1 is embedded in a scrotum 2 that contains testes or from which the testes are extracted. Artificial testes in which the identification mark is embedded are used to prevent the apparent deterioration due to scrotal contract of a castrated male and the movement of the mark 1 inside the body.
Patent JP-2000178648-A (JP)
Title: Production of grain oriented silicon steel sheet excellent in magnetic property
Inventor: FUJII NOBUNORI
IPC: H01F1/16
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To stably produce a grain oriented silicon steel sheet having extremely high magnetic flux density. SOLUTION: A slab contg., by weight, 0.025 to 0.075% C, 2.5 to 4.5% Si, 0.050 to 0.45% Mn, <=0.015% S and 0.015 to 0.040% acid soluble Al is heated and hot-rolled at <=1280 deg.C, in two stage cycle annealing before final cold rolling, the temp. on the high temp. side is controlled to 1060 to 1170 deg.C, cooling is executed in such a manner that the residense time at 980 to 920 deg.C in the process in which the temp. shifts to that on the low temp. side satisfies the relation with AIR (acid-soluble Al-27/14×N) (ppm) obtd. from the components in the hot rolled sheet, thereafter, it is rapidly cooled from 920 to 700 deg.C to a room temp. at a rate of >=10 deg.C/sec, and, then, final cold rolling at a rolling ratio of >=80%, decarburizing annealing, nitriding treatment and finish annealing are executed.
Patent JP-H11177233-A (JP)
Title: Circuit board jointing device using anisotropic conductive film
Inventor: NIKAIDO YOSHIO
IPC: H01R43/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To automate relative movement means of facing circuit substrates, by providing a detection means for detecting overlapping conditions of electrode parts of a circuit board held with a pair of holding means, a lock open/close means, and drive means for moving from outside, and controlling behavior of the external drive means based on the detection information. SOLUTION: A work table 2 is provided with a jig 10 wherein, two circuit boards are set respectively, a circuit electrode part is jointed through an anisitropic conductive film. One jig is provided with a moving mechanism which moves in array direction of the circuit electrode part and a lock mechanism 16, and stations such as circuit board feeding, circuit electrode alignment, and thermally press-contacting are allocated around the work table 2, with the circuit electrode alignment station provided with an observation optical system 45, an external driving device 41, and a jig lock open/close device 42, while the thermally press-contacting station comprises a heating/pressurizing head. So, circuit board processes such as alignment, thermal compression bonding, etc., are sequentially performed for lower device cost.
Patent JP-2001174519-A (JP)
Title: Semiconductor integrated circuit
Inventor: HASHIMOTO AYA
IPC: G01R31/28
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of accurately measuring an access time of a measured circuit in a semiconductor integrated circuit. SOLUTION: This semiconductor integrated circuit measures an access time of a specific circuit 1 in the semiconductor integrated circuit by applying signals from the external terminals 4 and 5 of the semiconductor integrated circuit. A signal bypass means for bypassing the signals is installed in the specific circuit 1 and, a signal propagation time obtained when the signals are bypassed by the signal bypass means and a signal propagation time obtained when the signals are not bypassed by the signal bypass means are detected. By this, the access time of the specific circuit 1 can be measured.  The integrated circuit comprises a first switch element 7 allowed to become conductive according to a movement to a measurement mode and forming a bypass circuit for the specific circuit 1 as a signal bypass means, and a second switch element 6 allowed to become nonconductive according to a movement to a measurement mode and interrupting a signal transfer for the specific circuit 1.
Patent JP-2000184831-A (JP)
Title: Portable and fixed antenna of various shapes for controlling domestic animals and transceiver that can exchange its antenna
Inventor: HIROTA SHINICHIRO
IPC: A01K11/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a variety of antennas, portable types and fixed type, and has a variety of shapes that can be selected according to the installation sites and can secure the safety of the operators, and provide the transceiver that can exchange its antenna with these antennas, a variety of shapes, portable type or fixed type for controlling the domestic animals. SOLUTION: In a transceiver for controlling domestic animals in which an antenna of the transceiver can be readily exchanged with a variety of shapes of portable type and fixed type antennas, a hanging type antenna 1 that are hung down along a passage of domestic animals, an antenna controller 3 that is connected via cable and the transceiver 4 are provided to the vicinity of the hanging down type antenna 1.