baber/WOPTO huggingface dataset:
Patent JP-H10156433-A (JP)
Title: Method for carrying out coil
Inventor: KOBAYASHI MITSUHIKO
IPC: B65G1/137
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To exclude hindrance factor of operation such as a coil can not be taken out of equipment or the coil is divided by calculating the limiting value of the weight of the coil from the limiting value of the external shape of the coil and comparing the calculated result with the actual weight of the coil. SOLUTION: Because the limiting value We of the weight taking the external shape of the coil is calculated from the limiting value of the external shape of the coil based on the thickness, width, specific gravity, inside diameter, appurtenance and specification of the equipment of a coil receiving plant, the limiting value We of the weight is set with high accuracy and simply. Consequently, by comparing the limiting value of the weight with the actual weight W of the coil, judgement of whether outputting the command for carrying out the coil or not, in other words, propriety judgement for receiving the coil on the coil receiving side is exactly executed. Because the limiting value of the receivable weight of the coil is set with high accuracy, by reflecting it at the time of designing the coil of a base stock, the unit weight of the coil is increased.
Patent JP-H08260368-A (JP)
Title: Brass-plated steel wire for reinforcing rubber article
Inventor: ZUIKOU YUUGO
IPC: D07B1/06
Filed: 1994-12-14
Abstract: PURPOSE: To obtain a brass-plated steel wire improved in the adhesion to rubber material and resistance of the wire to corrosion fatigue by treating metallic wires with heat, plating the wires with copper, then with zinc and subjecting to the thermal diffusion treatment CONSTITUTION: An element wire made of carbon steel containing 0.60-0.95wt.% of carbon is heat-treated to finely divide the grains of austenite crystals to give pearlite crystal grains. Then, the wire is plated with copper then with zinc and subjected to thermal diffusion treatment to form the brass-plated layer containing 60-70wt.% of copper, 40-30wt.% of zinc, or further containing cobalt or nickel in a range of 10wt.%, having an average thickness of X: 50nm<=X<=150 nm and the standard deviation of σ: 10nm<=σ<=30nm. Then, this element wire is drawn to a steel wire with a diameter of 0.15-0.45nm.
Patent JP-H04181786-A (JP)
Title: Semiconductor laser driving circuit
Inventor: KAMISAKA KATSUMI
IPC: H04B10/572
Filed: 1990-11-16
Abstract: PURPOSE:To stabilize characteristic of an output light signal by providing an optical output compensator having a circuit for suppressing a transistor of a drive current side, and a circuit for controlling a bias current source transistor upon reception of the output of a second peak holding circuit so that its output becomes constant. CONSTITUTION:A circuit (a) for switching a modulation current of a semiconductor laser LD, a pulse width distortion correcting circuit (b) connected to the input side of the circuit (a), and a circuit (c) for supplying a bias current of the laser LD to the circuit (a) through a transistor Q3 are provided. A circuit (d) for supplying a driving current of the semiconductor laser driving circuit (a) through a transistor Q4, and a circuit (e) for supplying a monitor signal to the circuits (c) and (d) are provided. The circuit (a) is negatively fed back at its driving current so that signal amplitudes extracted by peak holding circuits P1, P2 become constant. Thus, the signal amplitude of the output optical signal can be stabilized.
Patent JP-2001131958-A (JP)
Title: Cut-off wall installing well, its construction method, and ground water treatment mechanism for cut-off wall
Inventor: MIYAKE NORIJI
IPC: E02D5/18
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a cut-off wall installing well, its construction method, and a ground water treatment mechanism for cut-off wall capable of ensuring a desired ground water treatment by bringing an opening into contact with the natural ground of a water permeable layer where the surface after excavation is in a clean state. SOLUTION: This cut-off wall installing well 1 comprises a vessel 3 having a water collecting pipe 2 arranged thereon and a front opening 10 formed of a screen 7, an installing work pipe 4 having an opening 13 turned to the front surface of the screen 7, and an expansible and contractible spacer with spring 5 installed to the rear surface of the vessel 3. The screen 7 is blocked by a packer 14, the packer 14 is housed in the installing work pipe 4, washing water is blown out from the installing work pipe 4, or a filter material is filled in the front surface to bring the opening 10 of the vessel 3 into contact with the natural ground of a water permeable layer laid in the clean state. This well is used to constitute a ground water treatment mechanism for cut-off wall is constituted, and the abolishment of a pumping well and the ensuring of ground water flow are attained.
Patent JP-H07141596-A (JP)
Title: Device for indicating information for travelling object
Inventor: MATSUMOTO YOSHIYUKI
IPC: G08G1/0969
Filed: 1993-11-17
Abstract: PURPOSE:To surely transmit information by properly re-outputting voice information in accordance with the request of the driver of a travelling object. CONSTITUTION:When the re-outputting of voice information is requested and the time of the outputting request is smaller than the prescribed time N1, re- outputting is executed in the same output state as a first output (step S3 S4 integral 5 S6. At the time of the time being more than the prescribed time N1, re-outputting is executed with 10% volume-up as against the preceding time and with 10% output speed-down(step S5 S7 S8). When the time of the re-outputting request exceeds an upper limit value N2, the output is also executed to a display device as a picture information (step S7 S9 S10).
Patent JP-2000136602-A (JP)
Title: Floor member for drain disposal
Inventor: SHIMIZU AKIRA
IPC: E04F15/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To suitably dispose water produced from an air conditioner or the like set on a veranda or the like by making a drain passage a pipe-like body, and providing the thermal welding area of prescribed width on both the sides of the pipe-like body on a strip-like member. SOLUTION: A drain passage 12 is provided in the longitudinal direction of a floor member 1 for strip-like drain disposal formed of synthetic resin or the like. The drain passage 12 is formed by a projection 11 provided in parallel in the longitudinal direction of the floor member for the drain disposal 1. A distance L3 between the projection part 11 for forming the drain passage and the end is preferably 2 mm or longer in consideration to the facility of thermal welding working. A thermal welding part 7 is provided on the floor member for drain disposal 1, thermally welded on a normal synthetic resin-made floor member 2 to be executed, and water flowed from the drain hose 5 of an air conditioner or the like is flowed out to a drain ditch 6 through the drain passage. 12.  Thus, beauty of the floor part is not damaged, water flowed out from the drain hose can be disposed, and drain is not afraid of flowing out of the drain passage by wind or the like.
Patent JP-H02156663-A (JP)
Title: Bipolar ic
Inventor: HORIGUCHI KENJI
IPC: H01L27/06
Filed: 1988-12-09
Abstract: PURPOSE:To reduce a parasitic transistor by a method wherein two P-type diffusion regions for isolation use are formed by sandwiching an N-type dummy region as in usual cases, a width of the P-type buried diffusion regions connected to lower parts of the P-type isolation regions is made large and the regions are approached to N-type buried diffusion regions surrounding them. CONSTITUTION:N-type buried regions 3, 3' are diffused and formed in peripheral parts of a P-type substrate 1; an N-type layer is grown epitaxially on the whole surface including them. Then, an N-type dummy region 6 is partitioned in the central part of the layer 2; P-type isolation regions 5 are diffused along both sides of the region; P-type buried regions 4 are formed at their lower parts; a bipolar IC is formed; during this process, a parasitic NPN transistor which uses the regions 2 and 3 as emitters, the regions 4 and 5 as bases and the regions 2' and 3' as collectors is generated. Accordingly, a width of the regions 4 is made large and these regions are approached to the regions 3, 3'; a direct- current current amplification factor of the parasitic transistor is reduced; a parasitic operation is made smaller without increasing a chip area.
Patent JP-H03172018-A (JP)
Title: Semiconductor device
Inventor: SATO SHINZO
IPC: H03K19/0175
Filed: 1989-11-30
Abstract: PURPOSE:To attain high-speed operation with low cost, high integration and low energy consumption by providing a circuit on the same chip to convert the output of an internal gate in a Bi-CMOS circuit using a negative power source VEE and the ground as power sources, to a TTL output. CONSTITUTION:A level conversion circuit 12 converts an output level -5.2V/-0.0V of the Bi-CMOS internal gate to the 0.2V/3.4V of the TTL output level. On an input IN1 side, a TTL/Bi-CMOS level conversion circuit 13 is provided to convert 0.0V to -5.2V and 3.0V to -0.0V and on an input IN2 side, an ECL/Bi-CMOS level conversion circuit 14 is provided to convert -1.7V to -5.2V and -0.9V to -0.0V. On an output OUT2 side, a Bi-CMOS/ECL level conversion circuit 15 is provided to convert -5.2V to -1.7V and -0.0V to -0.9V. Then, all these level conversion circuits 12-15 are wholly loaded on the same chip as the Bi-CMOS internal gate 11.
Patent JP-H07161749-A (JP)
Title: Semiconductor device
Inventor: ISHIDA KENICHI
IPC: H01L21/60
Filed: 1993-12-13
Abstract: PURPOSE:To provide a semiconductor device capable of suppressing an output voltage drop due to a wiring resistance in a circuit and a bonding wire resistance and also capable of eliminating any increase in external output pins in a semiconductor device for supplying a constant voltage. CONSTITUTION:A semiconductor device 1 has a constant voltage output circuit 8, the constant voltage output circuit 8 is connected to a pad 2a on a chip through a circuit wiring resistance 5 and a feedback-circuit wiring resistance 6, the pad 2a on a chip is bonded to a lead frame pad 4 as voltage output pins by means of bonding wires 3a, and the lead frame pad 4 is bonded also to the pad 2b on chip by means of bonding wires 3b. And the pad 2b on chip is connected to a feedback adjustment resistor, a feedback loop of a constant voltage output circuit 8 contains even the lead frame pad 4, and feedback is applied at the feedback adjustment point 9 in the configuration.
Patent JP-S63166596-A (JP)
Inventor: NAGASHIMA ISANORI
IPC: B43K1/08
Filed: 1986-12-27
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-H01192214-A (JP)
Title: Pulse compacter
Inventor: MAIKERU TAN
IPC: H03K17/80
Filed: 1988-12-09
Abstract: PURPOSE: To obtain a device capable of generating a pulse large in amplitude and narrow in width by transmitting a transmission lien with an input and an output and a variable capacity means loaded to the transmission line at plural points along the transmission line. CONSTITUTION: A single varactor (inverse bias Schottky diode) is loaded for each section of a transmission line. A loaded transmission line consists of first and second conductors 14 and 15 and a parallelly connected pair of 16. These inverse bias diodes generate an amplitude depending capacitor controlling the capacitance of the section at each section of the transmission line. An input pulse varied with time is added to an input port 12 to generate a signal advancing to right along the transmission line. In the case of an integrated circuit, a ground road surface is formed on one side of a substrate and a microstrip conductor is easily formed on the other side of the substrate to generate the transmission line.
Patent JP-2000135587-A (JP)
Title: Method and device for preventing generation of harmful gas of laser processing machine
Inventor: KUWABARA TAKASHI
IPC: B23K26/14
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To eliminate harmful components including dioxin and reduce its generation volume by supplying oxygen to a processing area with a laser beam, and performing processing while adsorbing an exhaust gas generated at the processing time. SOLUTION: In this laser processing device, a laser beam is radiated to a workpiece, namely a printed wiring circuit board 21 on a processing table 20 through a processing lens 11 in a processing nozzle 10, for performing piercing, cutting and the like. This device is equipped with a nozzle 31 for spraying oxygen from an oxygen cylinder 30 to a processing area, and a suction duct 32 at a position opposed to an oxygen spraying side. It is preferable that oxygen is mixed with a compressed air in advance. Thereby, temperature lowering in a processing area caused by shortage of oxygen is prevented, so that generation of harmful components such as NOX, SOX, and dioxin is reduced. Also, the generated harmful components are led to a processing device by the suction duct 32, to prevent the component from being released to the atmosphere.
Patent JP-H06160265-A (JP)
Title: Dip tube for measuring liquid dendity
Inventor: HOSOMA TAKASHI
IPC: G01N9/28
Filed: 1992-11-20
Abstract: PURPOSE:To provide a dip tube being employed in a method for measuring liquid density based on the pressure difference between two dip tubes for purging air disposed with the tips thereof being submerged in the liquid. CONSTITUTION:Two long and short dip tubes 11, 12, each-having open opposite ends, are arranged vertically in parallel and secured integrally. An isolation plate 14 having width larger than the diameter of the dip tube is secured to the vicinity of the tips 11a, 11b of two dip tubes. Two dip tubes are cut obliquely, at the tips thereof, to open outward in the opposite directions. This constitution eliminates the need of measuring differential pressure DELTAP by purging the air using a liquid having known density when the difference of vertical length between two dip tubes is determined and allows highly accurate measurement even when the difference S is designed small.
Patent JP-H02157526-A (JP)
Title: Utensil of cooking by automatic heating
Inventor: TANAKA EIICHI
IPC: F24C7/02
Filed: 1988-12-09
Abstract: PURPOSE:To make it possible to conduct cooking by automatic heating which leaves no uneven roasting on foods by recognizing form by imaging means in order to detect visually a change of a food during cooking and detecting image signals at various positions of the food. CONSTITUTION:When cooking is started, a food 5 is lighted by a light which lights the inside of the chamber of the main body 1 of a cooking utensil and the image of the food 5 is taken in by imaging means 11 and the light reflected from the food 5 is focused at a solid state imaging element 13. The output of this element 13 is subject to a specified process by an image signal processing section 14, and then it is converted to digital by an A/D converter section 15 and inputted to an image memory section 16. Next, this image is binary-coded by a binary-coding circuit section 8, and the signal levels are scanned to set up the inside at a certain distance from the end sections of the food 5 as a detection position. Then the signal level of the memory section 16 corresponding to the detection position in the memory section 16 is detected and at the same time the differential value of the signals is sought. When the differential value is judged to have reached a specified detection level by a detection section 20 for the finish of roasting, the sudden change-point in the change of finished roastings is detected by a change-point detection section 21 and by the outputs of detection sections 20 and 20 the source 8 of heating is controlled by a heating source drive section 22 to finish cooking.
Patent JP-H07170095-A (JP)
Title: Feed apparatus of component
Inventor: KURIHARA MASAO
IPC: H05K13/02
Filed: 1993-12-13
Abstract: PURPOSE:To surely convey a component to a housing part in a separation means. CONSTITUTION:Compressed air from a compressed-air source is supplied via a compressed-air supply passage 85 in order to stir chip components housed in a component housing chamber and to guide them into a chute 77 or in order to convey the chip components lined up inside the chute 77 to the exit side of the chute 77. In addition, the compressed air from the compressed-air source is supplied via a compressed-air supply pipe 70 in order to convey the chip components situated on the exit side of the chute 77 to the side of a rotor 101 before a separating operation by the rotor 101 is started.
Patent JP-2001131034-A (JP)
Title: Shampoo composition
Inventor: TANAKA SHINICHI
IPC: A61K8/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a low irritative shampoo composition which has an excellent effect for preventing the fading of hair color and further has excellent formability, an excellent finger-passing property, when hair is washed, and an excellent slipping property, when the hair is rinsed. SOLUTION: This shampoo composition characterized by containing (A) an alkyl ether acetate and (B) a sucrose fatty acid ester in a specific ratio, and further containing (C) a protein type surfactant and/or (D) an amino acid type surfactant and (E) a cationic polymer.
Patent JP-H08129340-A (JP)
Title: Panel case for display
Inventor: TSUKADA YOSHIAKI
IPC: G09F5/00
Filed: 1994-10-31
Abstract: PURPOSE: To enable even a child or woman to easily use a panel case for display to be used by bringing this panel into pressurized contact with the smooth surface of glass, etc., without requiring tools at all by inserting supporting frames to both sides of ornamental middle plates. CONSTITUTION: The supporting frame 1 has apertures 2. These apertures 2 are formed as sticking material mounting parts 7 and edges 3. A housing case 4 is constituted by superposing the ornamental middle plates 8 formed out of plates or films consisting of synthetic resin, etc., on each other and folding both sides in folding parts 5. The photographs, pictures, etc., to be displayed are lined up on the ornamental middle plates 8 and are housed in the housing case 4. The apertures 2 of the supporting frame 1 are inserted into the cutting parts A, A' on both sides of the housing case 4. The sticking material is fitted into the sticking material mounting parts 7 of the edges 3 or tacky adhesive material is inserted into the proper points of the edges 3. The supporting frame 1 is placed on the smooth place of the glass surface, etc., and the edges 3 are pressed thereto.
Patent JP-H03172379-A (JP)
Title: Aqueous adhesive composition
Inventor: MURAYAMA YUKIHIKO
IPC: C08L75/00
Filed: 1989-11-30
Abstract: PURPOSE:To obtain the subject composition excellent in mechanical strength, water, heat and aging resistance, durability and handling operating efficiency by blending a specific aliphatic isocyanate-based urethane resin with vinyl acetate-based emulsion and aziridine ring compound. CONSTITUTION:The objective composition obtained by blending (A) a water-soluble or water-dispersible aliphatic isocyanate-based urethane resin (preferably with 0.2-15wt.% carboxyl group content) having carboxyl groups with (B) a vinyl acetate-based resin emulsion (preferably containing carboxyl groups) and (C) an aziridine ring compound [e.g. 4,4'-bis(ethyleneiminocarbonylamino) diphenylmethane]. Furthermore, the blending ratio is preferably 30-200 pts.wt. component (B) and 1-30 pts.wt. component (C) based on 100 pts.wt. solid content of the component (A).
Patent JP-H08169287-A (JP)
Title: Vehicular side guard structure
Inventor: KAMO MITSUHIRO
IPC: B60R19/42
Filed: 1994-12-16
Abstract: PURPOSE: To improve appearance, and prevent damages to a painted surface from occurring, or a surface swell from appearing on an external surface, due to thermal expansion, by minimizing the gap of each side guard continuously fitted along a body panel. CONSTITUTION: Regarding a vehicular side guard structure having a step 2a relative to an engagement section 1a on the coupling end of a side sill guard 1 and a fender guard 2 laid along a side body panel and a fender panel continuously, and an extended section 2b on the back of the step 2a along the section 1a for superposing and jointing the section 2b on and to the back of the section 1a, the back of the section 1a is provided with a rib 1b faced to the section 2b. At the same time, a gap H between the rib 1b and the section 2b is made smaller than a gap (h) between the section 1a and the step 2a.
Patent JP-H01153839-A (JP)
Title: V-belt for transmitting power of high load
Inventor: KIDO RYUICHI
IPC: F16G5/16
Filed: 1987-12-10
Abstract: PURPOSE:To greatly increase the life of a block belt by forming step portions which varies the upper and lower widths of a beam portion on both ends of the upside beam portion of a reinforcing member on each block. CONSTITUTION:A V-belt has a pair of right and left endless tensile bands 1 and fit-in grooves 2 into which the tensile bands 1 are fitted while consisting of a number of blocks 4 each having contact portions 3. The dimensions of the upper and lower widths of the upside beam portion 10 of a reinforcing member 9 is suddenly increased toward the center pillar portion 12 thereof and, due to the changing portion of the upper and lower width dimensions, a pair of step portions 14 are formed on both ends of the upside beam portion 10. Thereby, the strength of the blocks can be increased greatly increasing the life of the block belt.
Patent JP-S63243360-A (JP)
Inventor: SUZUKI MIGAKU
IPC: D04H1/495
Filed: 1986-12-31
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-H07165058-A (JP)
Title: Reservoir for master cylinder
Inventor: SUGIMOTO RIICHIRO
IPC: B60T17/06
Filed: 1993-12-14
Abstract: PURPOSE:To keep a slit in an exactly closed state during its nonfunction by, in a reservoir provided with a diaphragm having the slit at its center, providing a beat absorbing part formed in a wave-shape to circumferential direction in a deformed region between the annular rib of the diaphragm and its peripheral part. CONSTITUTION:A master cylinder 10 has the upper reservoir 12 of a cylinder body 11, and a diaphragm 20 is sandwichedly held between a tank main body 14 and a cap 15, and has a slit 21 formed with a shutoff valve in a central part. In this case, in the diaphragm 20, a beat absorbing part 26 (deformed part 27) formed in a wave-shape to a circumferential direction is provided between an outside annular rib 24 and an inside annular rib 25. Thus even in the case where the diaphragm is partially rotated with the cap 15, the circumferential deformation is absorbed by the beat absorbing part 2 of the diaphragm 20. In addition, in the case where the diaphragm 20 is largely displaced vertically by differential pressure, its displacement can be facilitated by a deformed part 27.
Patent JP-H03172037-A (JP)
Title: Serial data transfer device
Inventor: OGAMI CHOJI
IPC: H04L7/08
Filed: 1989-11-30
Abstract: PURPOSE:To easily obtain a read timing signal on a reception side by changing a transfer data signal from '0' to '1' just before transfer at every bit in the signal. CONSTITUTION:A delay circuit 11, monostable multivibrator 12, differentiation circuit 13, rectifier 14 and AND gate 15 are provided to constitute a means to transmit a short pulse to be synchronized to a transmission clock just before transmitting data for the respective bits, and the change from a logical value '0' to '1' is applied just before the transfer at every bit in the data to be transferred. A serial data signal inputted to a receiver 2 phases through a delay circuit 22 at prescribed time and transmits the data of one bit to a flip-flop 22 easily and securely as a read clock signal. Thus, the data can be transferred without using the conventionally required oscillator or complicated clock extracting circuit having high accuracy.