baber/WOPTO huggingface dataset:
Patent JP-2000206499-A (JP)
Title: Fitting structure for liquid crystal display device
Inventor: KANAZAWA HIRONOBU
IPC: G02F1/1333
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure for a liquid crystal display device which reduces parts cost and an assembling cost with simple constitution and the number of less parts. SOLUTION: This fitting structure contains a panel 11 for various electronic equipment, a substrate 14 disposed in the inside of the panel 11 and constituted with a circuit, a support plate 15 having a shield function arranged between the panel 11 and the substrate 14 and the liquid crystal display device 13, and the fitting structure 10 for the liquid crystal display device 13 is constituted so that the liquid crystal display device 13 is fixed/held by a support part 17 louvered, so as to rise from the support plate 15 in a crank shape.
Patent JP-S61162184-A (JP)
Title: Novel fibrinolytic enzyme an production thereof
Inventor: TOMIYA TAKAO
IPC: C12R1/07
Filed: 1985-01-10
Abstract: PURPOSE:Related to a novel fibrinolytic enzyme, to obtain a fibrinolytic enzyme harmless to the human body by oral administration, having high fibrinolytic activity, by extracting the novel fibrinolytic enzyme from fermented soybean, Bacillus natto, a culture solution of it. CONSTITUTION:Fermented soybeans or Bacillus natto is blended with a water-soluble solvent, homogenized, kept at a proper temperature for a proper time, to give an extracted solution. The extracted solution or a culture solution which is directly used or kept at a proper temperature for a proper time is concentrated, dialyzed, or dried, and purified by combining two or more of salting-out, filtration, chromatography, etc. The prepared novel fibrinolytic enzyme has 20,000mol.wt., about 8.6 isoelectric point, properties of white amorphous powder, 6-11 stable pH, and decomposition activity to fibrin and to synthetic substrate S-2251 of plasmin.
Patent JP-H02183307-A (JP)
Title: Controller
Inventor: OSANAWA KAZUTOMO
IPC: G05D23/19
Filed: 1989-01-09
Abstract: PURPOSE:To set an arbitrary operational range with easy operation by inputting the width of the operational range corresponding to a main set point and deviation between the center of the operational range and main set point in a controller, to which a signal such as a warning, etc., is outputted. CONSTITUTION:A range sandwiched by the range (oblique line part), to which the signal such as the warning, etc., is outputted, is the operational range of non-output, namely, the so-called negative operational range. By inputting the two valves of width Y of this negative operational range and a distance B from the center of the operational range to a main set point SP, the arbitrary operational range deviated from the main set point SP is set. Thus, the operational range, which is normally used frequently, with the set point SP as the center is easily set by inputting only the operational range width Y. By inputting the distance B to the main set point SP, the arbitrary operational range deviated from the main set point SP can be set as well and the degree of freedom can be increased for setting the warning.
Patent JP-H04236058-A (JP)
Title: Water-leakage detecting device for pressure relief valve
Inventor: HATTORI MASAJI
IPC: F24H1/18
Filed: 1991-01-14
Abstract: PURPOSE:To provide a storage type closed electric- or kerosene-heated hot-water supply apparatus with a water-leakage detective device which enables detecting a leakage of water in small quantities from the hot-water storage tank as well as from the pressure relief valve. CONSTITUTION:A closed hot-water storage tank 3 is provided with a water heater 6 inside the tank. On the feedwater side of the hot-water storage tank 3 a feedwater pipe 1 is provided with a check valve 2 and on the hot-water supply side a hot-water supply pipe 4 is provided with a pressure relief valve 5. An expansion pipe 9 for draining water from the pressure relief valve 5 has the outlet at the lowest position in the outer casing 7 of the hot-water supply apparatus, and the bottom plate 10 of the outer casing 7 is so shaped as to gather water, if a leakage from the hot-water storage tank 3 occurs, at the position 10a where the bottom plate 10 is lowest. Water escaping from the hot-water storage tank 3 as well as drain-water from the pressure relief valve 5 flows into a flow-rate sensor 12 provided under the outlet of the expansion pipe 9 and impinges on and drives a freely rotatable vane wheel 14 of magnetic material; the rotation is detected by a magnetic sensor 15.
Patent JP-S62160946-A (JP)
Title: Sidewise crawling device for vehicle
Inventor: NISHIKATA HIROICHI
IPC: B60S9/22
Filed: 1986-01-09
Abstract: PURPOSE:To make it possible to move a vehicle with the use of a simple arrangement, by arranging push rod for pushing up the vehicle in such a way that the push rod is inclined in the direction in which the vehicle is moved, and by moving this push rod. CONSTITUTION:Oil is fed into a hydraulic cylinder from an oil pump P to extend a right push rod 2 to make the push rod 2 stab at the ground so that an automobile is pushed up. Then, the automobile is shifted onto a left push rod 2 which is then retracted to set the automobile down to the ground, and thereafter the rear section of the automobile is shifted sidewise to slightly rotate the automobile with its entirety. Further, force generated at the front wheels is released by mainpulating the steering and brake mechanisms. With repetitions of the above-mentioned steps, it is possible to rotate the automobile by a required distance. In this arrangement, since the motion is intermittent and further the displacement by the motion is small, it is possible to eliminate the necessity of a mechanism for prevent the vehicle from being excessively moved.
Patent JP-S5594718-A (JP)
Title: Method and apparatus for controlling roll coolant for rolling mill
Inventor: SEKI TAKESHI
IPC: B21B37/32
Filed: 1979-01-09
Abstract: PURPOSE:To effectively control the coolant, and to improve the product yield, by splashing the roll with the mixture of roll coolants for use of cooling and heating respectively. CONSTITUTION:The fluid supplied from the pump 11 is cooled by the cooler 5 installed in the cooling fluid supply piping 4, and becomes the cooling fluid. On the other side, the fluid from the pump 11 is heated by the heater 8 installed in the heating fluid supply piping 7, and becomes the heating fluid. According to the command signal sent from the control panel 12, the cooling fluid flow rate regulating valve 6 and the heating fluid flow rate regulating valve 9 are respectively controlled, and the desired amount of cooling fluid and heating fluid are supplied to respective mixers 31-34 and are mixed; hereby, the fluid of desired temperature is prepared. Thus prepared mixed fluid is splashed from respective nozzles 21-24 against the upper work roll 1, and the coolant supply for the upper work roll 1 is effectively controlled.
Patent JP-H04313682-A (JP)
Title: Arc deflection prevention method for dc electric furnace
Inventor: NAKATSUBO SHUICHI
IPC: F27D11/10
Filed: 1991-01-14
Abstract: PURPOSE:To protect a furnace wall from damage and inhibit the generation of melting residues of scraps and obtain high productivity by installing a furnace bottom anode electrode in pin structure in such a fashion that it may be deviated to an anti arc deflection side. CONSTITUTION:A furnace anode electrode is designed under a single pin structure several pins structure. The magnetic field produced by a secondary conductor 1 connected with the furnace bottom anode electrode 5 forces an arc 2 to be deviated by the angle theta to a cinder outlet from the opposite side of a transformer 3. As the deflection of this arc 2 melts and damages the refractories of a furnace wall 4, the furnace bottom anode 5 on the lower part is installed in such a fashion that it may be deviated to the direction of an anti-arc deflection. This construction prevents an arc 1 from directly reaching the furnace wall and protects the refractories from melting damage.
Patent JP-S59128793-A (JP)
Inventor: UMEDA SHIYUNJI
IPC: H05B6/10
Filed: 1983-01-13
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-H07205917-A (JP)
Title: U-shaped clip assembly
Inventor: MURAI KEIZO
IPC: B65B13/34
Filed: 1994-01-17
Abstract: PURPOSE:To prevent a hand from being injured by a U-shaped clip after being fastened by an operator, a user or the like, to prevent a fastening site from being contaminated, and to prevent a foreign body from entering a product having a coupled wire or the like. CONSTITUTION:A recess 6 is provided on a head 1, a resin line 7 is provided in the recess 6, a side 1a of the head 1 is clamped toward the resin line 7, and a plurality of U-shaped clips 4 arranged in a line by the resin line 7 are coupled together.
Patent JP-H10197545-A (JP)
Title: Magnetism sensing device
Inventor: TAMURA SHINICHI
IPC: G01R33/09
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnetism sensing device which is embodied in a small size and equipped with a high sensitivity. SOLUTION: A magnetism sensing device is equipped with a bias magnet 25a to generate a magnetic field directed to a gear 11 consisting of a magnetic substance and a magnetic resistance effect element 18 which is arranged opposing to the bias magnet in a position near the magnetic pole surface on the gear side of the bias magnet, located on a surface approx. perpendicular to the motion direction of the gear, and generates a resistance change with varying magnetic field in compliance with the gear motions. Thereby the bias magnetic field in the gear motion direction is modulated by the gear motion in the direction directed to the gear, and the size of modulation of the bias magnetic field maximizes in the neighborhood of he magnetic field surface on the gear side of the bias magnetic field, so that a high sensitivity is obtained and small construction is achieved using one magnet.
Patent JP-S5595438-A (JP)
Title: Channel switching system of car telephone
Inventor: SATOU YOSHIO
IPC: H04W99/00
Filed: 1979-01-11
Abstract: PURPOSE:To simplify the facility of a radio base station by restarting a call by  selecting a restart channel by a zone selecting method after interrupting the call temporarily by an on-hook method when a reception level deteriorates. CONSTITUTION:Radio control station D exercises control over radio base stations A, B and C to constitute a channel between general subscriber E and mobile equipment M, and base stations A, B and C form radio zones Z(A), Z(B) and Z(C) respectively. Then, mobile equipment M is given a function of selecting one of zones Z(A) , Z(B) and Z(C) and when mobile equipment M moves from zone Z(C) to zone Z(B), deterioration in the reception level of zone Z(C) is detected to interrupt temporarily a call by the on-hook method of mobile equipment M. Then, mobile equipment M sends a selective signal to control station D to select a free channel of zone Z(B) and the call to subscriber E is restarted, so that the facility of base stations A, B and C can be simplified.
Patent JP-S63172521-A (JP)
Title: Tri-state buffer circuit
Inventor: SHIYUDOU HIROKI
IPC: H03K19/00
Filed: 1987-01-12
Abstract: PURPOSE:To prevent the increase in the number of power supplies and gates by using a transfer gate comprising FETs of one and same channel connected in series between complementary input signal line and output signal line. CONSTITUTION:A transfer gate comprising one and some channel FETs 61, 62 is used as a tri-state buffer and input signals I1, I2 are read by a logic level of a gate input voltage G of the transfer gate. Since the input signals I1, I2 are complementary to each other, when the logic level of the control signal line 3 is '1', the output state of the tri-state buffer is complementary, and when the logic level of the control signal line 3 is '0', the output reaches 'high impedance' independently of the input. Thus, no new power supply is required and the increase in the number of gates is eliminated.
Patent JP-H01158079-A (JP)
Title: Thermosetting coating composition
Inventor: HOTTA KAZUHIKO
IPC: C09D175/04
Filed: 1988-01-11
Abstract: PURPOSE:To provide the title composition providing two coat.one bake type clear coating films maintaining weather and water resistances thereof and having excellent mar resistance, by comprising a specific acrylic copolymer, an alkyl etherified melamine resin, etc. CONSTITUTION:The objective composition comprises (A) 40-80wt.% of an acrylic copolymer obtained by copolymerizing (i) 10-50wt.% of a hydroxyl group-containing (meth)acrylic acid ester of formula I (R<1> is H or CH3; m is 3-5; n is 1-6), (ii) 0-40wt.% of a hydroxyl group-containing (meth)acrylic acid ester of formula II (R<2> is H or CH3; R<3> is 2-10C alkylene) and (iii) 30-80wt.% of a copolymerizable vinylic monomer, (B) 20-60wt.% of an alkyl etherified melamine resin and, as necessary, (C) 0-40wt.% of a blocked polyisocyanate.
Patent JP-S61195644-A (JP)
Inventor: RUISU JII NITSUKERU
IPC: A23B7/12
Filed: 1986-01-10
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-H02186978-A (JP)
Title: Method for planting microorganism
Inventor: IKUGA YUTAKA
IPC: C12N1/00
Filed: 1989-01-10
Abstract: PURPOSE:To smoothly carry out the planting work of microorganism and remarkably improve the working efficiency by culturing a valuable material producing strain in a liquid medium to obtain a main seed strain, preserving the strain in frozen state and thawing the strain and adding to a culture tank in use. CONSTITUTION:A microbial strain capable of producing a valuable material is cultured in a liquid medium to form a main seed strain. The strain is filled in a cold-resistant container made of steel, glass, etc., and preserved in frozen state. The freeze-stored seed strain is thawed (optionally in a state filled in the container) in use and, as necessary, the surface of the cold-resistant container is sterilized. The thawed seed strain is added to a culture tank to remarkably improve the working efficiency of planting operation. The freeze-storage temperature is preferably <=-50 deg.C.
Patent JP-H09197810-A (JP)
Title: Developing device
Inventor: MURAKAMI EISAKU
IPC: G03G15/06
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To realize miniaturization and the reduction of cost by reducing the number of parts. SOLUTION: An aperture part 4 opposed to a photoreceptor 3 is formed at the lower part of a toner container 2, and one end of a conductive triboelectrification member 7 which is brought into contact with the photoreceptor 3 with specified pressure and on which DC bias is impressed is provided at the bottom part 6 of the container 2. By such constitution, toner 11 in the container 2 is moved to the member 7 side downward by gravity, and is triboelectrified when it passes between the member 7 and the photoreceptor 3. The thickness of a toner layer on the photoreceptor 3 at such a time is decided according to the press-contact force of the member 7 to the photoreceptor 3.  Therefore, an expensive developing roller not only electrifying the toner 11 but carrying it to the photoreceptor 3 side is eliminated and an independent toner regulating blade need not be provided only to regulate the toner layer, whereby the miniaturization and the reduction of cost are realized.
Patent JP-H07204106-A (JP)
Title: Jar pot
Inventor: OKAZAKI MAKOTO
IPC: A47J36/02
Filed: 1994-01-18
Abstract: PURPOSE:To easily eliminate water scale, etc.. even when it is attached on an inner cover without using a chemical, etc., by forming a synthetic resin coating with heat resistance and non-coking property on the inner cover in a cover loading the inner cover in accordance with the upper terminal part of a bottomed cylindrical container. CONSTITUTION:When water 3 is injected in a container 2 and the cover 14 is closed and it is energized, a heating element 4 is controlled based on the output of a temperature sensor 5 via a control means 26, then, water heating is started. When water temperature is increased and water is boiled, a water droplet sprays over a water surface, and a spraying water droplet is attached on the inner cover 18 of the cover 14. In such a case, the inner cover 18 is coated with a fluororesin that is the synthetic resin coating 19 with heat resistance and non-coking property in step to be formed in plate shape, and is formed by applying molding to have the inner cover shape. In this way, the water droplet can be prevented from being easily attached by applying fluororesin coating to the entire surface of the inner cover 18, and also, the water scale, etc., can easily be eliminated only by wiping with cloth, etc.
Patent JP-H1098235-A (JP)
Title: Non-regrowth distribution feedback ridge type semiconductor laser and its manufacture
Inventor: CHIN NOU
IPC: H01S5/12
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a non-regrowth distribution feedback ridge type semiconductor laser, provided with a transverse optical coupling grating in only a ridge both side region which improves current injection efficiency for a laser element. SOLUTION: A laser substrate 9, wherein a ridge stripe material cladding layer is laminated on an active layer, is formed. A ridge stripe material cladding layer is etched for forming a both side flat part and a ridge stripe 15 which protrudes therefrom and has a flat upper surface part. A protective film and a resist layer are formed over both a side flat part and a flat upper surface part. A latent image of a grating with a periodical structure in an expansion direction of the ridge stripe 15 is formed on a resist layer. A resist layer is developed, and a both side flat part is etched for forming a grating 20 from a both side flat part and removing the protective film. An electrode is formed and manufactured on a flat upper surface part. An interface between the ridge stripe 15 and an electrode is a smooth surface.
Patent JP-S57117261-A (JP)
Title: Package for semicondutor device
Inventor: INAMORI KAZUO
IPC: H01L23/08
Filed: 1981-01-14
Abstract: PURPOSE:To improve the dissipating property of heat generated at a semiconductor chip by a method wherein a package for semiconductor device is constituted using silicon carbide ceramic as main material. CONSTITUTION:A semiconductor chip 2 is consisting of silicon carbide ceramic, and is accommodated in a cavity 3' provided at the center part of a bedplate 3 being the main constituent of a package. Respective electrodes of the chip 2 are connected to lead frames 4, 4'. A cover member 5 is welded to the upper face of the bedplate 3, and the inside of the cavity 3' is sealed up in air tight condition from the open air. Accordingly because silicon carbide constituting the package has superior thermal conductivity, heat dissipating property of the device is enhanced.
Patent JP-H09197217-A (JP)
Title: Drop cable
Inventor: IMAMURA KAZUO
IPC: G02B6/44
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide the drop cable equipped with an optical fiber cord which has superior tension resistance. SOLUTION: The drop cable 1 is equipped with a cable body 2 formed by coating the outer periphery of an optical fiber cord 3 with a cord jacket part 12 and a support steel wire 15 wound with the cable body 2 along the outer periphery of a steel jacket part 14. Here, the outer jacket part 4 of the optical fiber cord 3 itself consists of a tensile strength fiber layer 5 arranged at the outer periphery of an optical fiber 17 and a polyvinyl chloride(PVC)-made cord jacket layer 6 formed covering the outer periphery of the tensile strength fiber layer 5.
Patent JP-S63173302-A (JP)
Inventor: KITA MASAMI
IPC: H01C7/02
Filed: 1987-01-13
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-H09200681-A (JP)
Title: Recording device, reproducing device for information signal and recording and reproducing device
Inventor: FURUHATA TAKASHI
IPC: H04N5/91
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To record/reproduce a stereoscopic television signal and a high definition television signal in a similar format by recording two mode signals with different signal form onto a tape with a coincident track pattern to use most of reproduction system and servo system of both the signals in common. SOLUTION: Each frame of two information signals of a stereoscopic image is divided into four blocks and 1st and 3rd, and 2nd and 4th signals are converted into video signals L10, R11 and they are recorded to first half and latter half areas of each track via a recording signal processing circuit 500. Furthermore, the high definition image information is divided into two blocks for each frame and converted into a video signal H and recorded in an entire area including the first half and the latter half of each track. In the case of reproduction, scanning line number is divided into four fields in each frame of stereoscopic image information and information sets L, R are converted respectively into odd numbered and even numbered fields. The high definition image signal is divided into two fields for each frame and converted into a half scanning line number and outputted.
Patent JP-H05191401-A (JP)
Title: Ciphering communication method
Inventor: KAMIKAWAHARA TOSHIO
IPC: H04L9/18
Filed: 1992-01-13
Abstract: PURPOSE:To obtain the ciphering communication method with high ciphering and to reduce the manufacture cost of the equipment. CONSTITUTION:A transmitter B is provided with a pseudo random signal generating circuit 4 of the same configuration as a pseudo random signal generating circuit 3 provided to a receiver A. The receiver A outputs an output of the pseudo random signal generating circuit 3 to the transmitter B. After the pseudo random signal generating circuit 4 of the transmitter B is synchronized with the pseudo random signal generating circuit 3, the output is stopped. Then the transmitter B applies scramble processing to data outputted from a data transmission section 2 based on the output of the pseudo random signal generating circuit 4 and outputs the result to the receiver A. On the other hand, the receiver A applies unscrambling processing to a reception signal based on the output of the pseudo random signal generating circuit 3 and gives the result to a data reception section 1.
Patent JP-H03210390-A (JP)
Title: Method for treatment of tar sludge
Inventor: FUNABIKI YOSHIHIRO
IPC: C10B57/04
Filed: 1990-01-11
Abstract: PURPOSE:To utilize tar sludge to prevent finely divided coal from dispersing by mixing the tar sludge as a by-product in the carbonization of coal with a specific finely divided coal. CONSTITUTION:Tar sludge as a by-product in the carbonization of coal is mixed with a finely divided coal which is discharged from an apparatus for adjusting a humidity by which a coal blend, which is the raw material of coke, is dried to have a prescribed water content.
Patent JP-H10199795-A (JP)
Title: Scanning exposure method and equipment
Inventor: MAKINOUCHI SUSUMU
IPC: G03F7/20
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To improve throughput by reducing the approach length at the time of scanning exposure, without deteriorating the synchronization error. SOLUTION: When scanning exposure is executed to a first shot region 41A on a wafer, a wafer stage and a reticle stage are set at the respective acceleration start positions, in such a manner that the exposure region 26W of the reticle pattern is positioned in this side by the initial value LA of an approach length. The synchronous set time until the synchronous error is put in the allowable range after the acceleration of both the stages is begun is measured. After that, when scanning exposure is executed to, e.g., a third shot region 41C, an approach length LA' is set on the basis of the synchronous set time measured to the shot region 41A. The acceleration start positions of both the stages are set in such a manner that the exposure region 26W is positioned in this side to the shot region 41C by the approach length LA'. Then acceleration of both the stages is started.