baber/WOPTO huggingface dataset:
Patent JP-2000115758-A (JP)
Title: Door-phone television camera lighting device
Inventor: IMAI YUKIO
IPC: F21V21/34
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To surely emit a light beam of an illuminating light to a visitor independently of a height or standing position of the visitor regardless of a simple mechanism. SOLUTION: In the door-phone television camera lighting device 1, an illuminating light 2 installed at an entrance illuminates a visitor at the entrance, and a television monitor 13 of a living set 11 displays a video signal photographed by a television camera 16. An emission axis Ax of the illuminating light 2 is fixed in a horizontal direction and a Fresnel lens 3 is fixed in front of the illuminating light 2 so that its optical axis is directed to the visitor in a way that the optical axis is freely shifted in a vertical and/or horizontal direction.
Patent JP-2000110984-A (JP)
Title: Execution device for electric fusion joint
Inventor: KOJIMA HIROAKI
IPC: F16L41/08
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an execution device for an electric fusion joint capable of holding a pipe without making a joint digging and easily performing the fusion joining of the joint to the pipe. SOLUTION: An execution device 11 to make electric fusion joining of a saddle-form joint 13 of electric fusion type to the upper part of the peripheral surface of a pipe 12 is equipped with a pinching part 14 to hold the pipe side- face portion on one side of a part where the joint 13 is installed pinchedly in such a way as capable of being opened and closed, a columnar member 15 extending upward from the pinching part 14, and a pressing part 16 provided on the columnar member 15 movably in the vertical direction and pressing the joint 13 in the direction to generate tight attachment to the pipe 12.
Patent JP-H11122401-A (JP)
Title: Device for preparing photograph provided with voice code
Inventor: NOZAKI IWAO
IPC: H04N1/00
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To easily check the combination of the voice and picture of a photograph provided with a voice code displayed on a monitor. SOLUTION: This device prepares a photograph provided with a voice code by synthesizing a static picture with a voice code obtained by encoding a voice signal related with this static picture so that this can be optically readable. In this case, this device is provided with a monitor 60 for displaying the synthetic picture of the static picture with the voice code, and voice code check means 81, 82, 83, 84, 85, 86 and 100 for transmitting the voice signal corresponding to the voice code displayed on this monitor to a speaker.
Patent JP-H06203829-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: NITTA YOSHIAKI
IPC: H01M4/587
Filed: 1992-10-23
Abstract: PURPOSE:To prevent a negative electrode carbon material from deteriorating by oxidation reaction due to overdischarge by forming a nonaqueous electrolyte secondary battery with a lithium compound oxide used for positive electrode active material and a carbon material for the negative electrode. CONSTITUTION:A positive electrode active material is formed of a material LiyNi1-xMnxO2, which has a stable region even at an open circuit voltage of 3V or less and is excellent in electrochemical reversibility to match a charge- discharge reaction, with its potential determinant factor depending on the amount of Li in the active material. The potential is therefore determined by (y) value, and when 1.0<(y)<1.6, in which case a large amount of Li for battery formation is retained, the positive electrode active material has a low potential region of 3V or less, and in a charged state with 0.4<Y<1.0 in which case Li is deintercalated, the active material has a high potential region of greater than 3V. Therefore, the electrochemical reversibility is maintained even in a normal charge-discharge reaction, and even if the positive and negative electrodes become equipotential due to overdischarge, the negative electrode can be prevented from deteriorating by oxidation reaction.
Patent JP-2000114820-A (JP)
Title: Concentrated constant nonreversible circuit element
Inventor: MIKAMI HIDETO
IPC: H01P1/36
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of positioning a center conductor assembly to a resin case by providing a recess place for a center conductor, which is in the shape of a circle along the outline of a ferrite and is arranged along the side surface of the ferrite in a resin case. SOLUTION: The resin case 7 is provided with a circular recess part 13a for the center conductor assembly in its center and provided with recess parts 13b to 13d for capacitive element around it. Ground electrodes 14b to 14d formed at the bottom parts of these parts 13b to 13d for the capacitive elements are formed of an integral conductor board, and exposed on its bottom surface side and constitute the external terminals 15a, 15b, 15d and 15e of a side surface part. In addition, terminal electrode parts 16b and 16c to which the center conductor is connected are formed and connected to external terminals 15c,.... In addition, the circular recess part 13a for the center conductor assembly is formed in an penetrating state and a recess place 13e is formed corresponding to the projection of the center conductor arranged on the side surface of the ferrite.
Patent JP-2000111034-A (JP)
Title: Method for pretreating and supplying boiler fuel
Inventor: OTA KAZUAKI
IPC: F23K5/20
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To enhance a generating efficiency of a generator by efficiently simply gasifying an emulsion of CWM or heavy oil and water, transforming it into light oil, enhancing a burnout performance of fuel without introducing an increase in an NOx concentration in a waste gas, and alleviating a maintenance operation. SOLUTION: A boiler fuel of one or both of CWM of a slurry of pulverized coal and water and an emulsion of heavy oil and water is fed under pressure through fuel supply tubes 20a, 20b by a supply pump 26, the tube 20b is preheated, and then the fuel is supplied to a burner 31 of a steam boiler 29. A fuel supply tube 20c piped into the boiler or a waste gas channel of the boiler is preheated by a heat generated by the boiler. A pressure of the fuel in the tube 20c is regulated by a pressure regulating valve 28 provided at a fuel supply tube 20d for supplying the fuel to the pump 26 and the burner. A preheating temperature of the fuel in the tube 20c is cooled with saturated steam or the like and regulated.
Patent JP-H06107744-A (JP)
Title: Impact resistant polystyrene-based resin and its production
Inventor: ONISHI SHUSUKE
IPC: C08F291/00
Filed: 1992-09-30
Abstract: PURPOSE:To obtain the subject resin highly balanced in gloss and impact resistance by using a mixture of a styrene-butadiene block copolymer, a polybutadiene an styrene-butadiene copolymer rubber as a tough ening agent. CONSTITUTION:3-30 wt.% stressing and tough ening agent having <=75JIS-A hardness and consisting of 100 pts.wt. total amount of (A) 10-98 pts.wt. styrene- butadiene block copolymer having 30000-1000000 weight average molecular weight, 1-1.2 molecular weight distribution, 30-70wt.% total bound styrene amount and block styrene amount of >=60wt.% based on the total bound styrene amount and (B) 2-90wt.% styrene-butadiene copolymer rubber and/or polybutadiene having 1000-1000000 weight average molecular weight, 1-1.6 molecular weight distribution, 0-15 wt.% total bound styrene amount and 10-80% 1,4-bond amount is subjected to bulk polymerization with 70-97wt.% styrene- based monomer to provide the objective resin dispersing the tough ening agent in the resin as particles having 0.3-0.7 average particle diameter.
Patent JP-H08148114-A (JP)
Title: Electron multiplier tube
Inventor: OMURA TAKAYUKI
IPC: H01J43/22
Filed: 1994-11-18
Abstract: PURPOSE: To reduce dispersion of incident efficiency on a next-state dynode on the basis of electron release position in a dynode. CONSTITUTION: A mesh electrode 9 is disposed in an incident opening portion 7a, and dynode group Dy comprising dynodes in next and following states are disposed in the vicinity of the center of curvature for a first-stage dynode Dy1. A intermediate potential between dynode Dy1 and dynode group Dy is applied to a plate electrode 10 and the mesh electrode 9, so that a space formed with potential gradient is guided from both sides. Accordingly, potential distribution becomes nearly uniform from the vicinity of dynode Dy1 to dynode group Dy.
Patent JP-H06212990-A (JP)
Title: Bearing device for turbo charger
Inventor: GUREN ERU BEIKAA
IPC: F02B39/14
Filed: 1993-11-15
Abstract: PURPOSE: To improve initial lubrication during engine start up, especially cold weather starting of a turbocharger by disposing an oil reservoir in a main body of a thrust bearing and supplying oil in the oil reservoir to a central bore of the main body via an oil passageway of the main body. CONSTITUTION: A thrust bearing 35 is composed of a thin and cylindrical member having flat opposite faces 50 and 51, a notch 52 at its lower edge and is provided with an oil reservoir 53 in its upper portion. The oil reservoir 53 communicates with a center bore 54 by way of a drilled passageway 55. Further, a thrust collar 56 for receiving a shaft 36 is provided, and an annular clearance space 57 is disposed between an inside diameter edge of the central bore 54 and an outside diameter surface 58 of a hub 59 of the thrust collar 56. Furthermore, a front face 50 of the thrust bearing 35 includes a plurality of equally spaced channels 62 for providing a flow of oil to and from an interface between the thrust collar 56 and the thrust bearing 35.  By such a modification of the thrust bearing 35 to incorporate the oil reservoir 53, initial lubrication during engine start up, especially cold weather starting of a turbocharger can be improved.
Patent JP-H02130938-A (JP)
Title: Wire bonding equipment
Inventor: MATSUMOTO ITARU
IPC: H01L21/60
Filed: 1988-11-11
Abstract: PURPOSE:To make a magnetic circuit light-weight, and shorten the positioning time for bonding a semiconductor pellet by an XY stage by forming a rocking motor by using a magnetic circuit sandwiching the upper side and the lower side of a sector-type moving coil. CONSTITUTION:On one end of a rocking arm 1, a capillary 3 is installed; on the other end, a fan-type moving coil 4 which has a rotary shaft 4 as the rivet of a fan and rocks. A magnetic circuit 5 is formed by a magnet 51 and a yoke 52 which face each other at the position where the upper side and the lower side of the fan of the coil 4 are sandwiched. The rocking motor is constituted by using the magnetic circuit 5. A gold wire 8 retained by a capillary 3 is pressed against the bonding pad of a semiconductor pellet 9, and subjected to bonding. By this constitution, the magnetic circuit is made light-weight as compared with the case where an E-type yoke is used, and the positioning time for bonding a semiconductor pellet by the transferring of an XY stage is shortened, so that productivity is increased.
Patent JP-H01128658-A (JP)
Title: Line selecting system for switchboard
Inventor: NIWA HIROKI
IPC: H04M3/00
Filed: 1987-11-13
Abstract: PURPOSE:To attain a much more careful service with also considering a time band by determining a route selecting table to be used according to the terminal type of an outgoing side terminal and the time band of a line selecting time and selecting a line according to a selecting order to be stored to the route selecting table. CONSTITUTION:When a connecting request is received from an outgoing side terminal A to an incoming side terminal B, an outgoing side subscriber line switchboard LSS discriminates the terminal type of the outgoing side terminal. Next, a pointer table TP is read and a time band table, which is provided in correspondence to the type of the terminal, is determined. For example, in case of a telephone, a time band table TT1 is selected. Next, the route selecting table is determined from a present time and the time band table. For example, when the outgoing side terminal is the telephone as mentioned above and the time band is T1, a route selecting table TS11 is used and when the time band is T2, a route selecting table TS12 is used. Thus, in addition to the type of the outgoing side terminal, in correspondence to the time, the line can be selected with an optimum order out of the plural routes.
Patent JP-H06108676-A (JP)
Title: Bathroom used for shower room
Inventor: NAKAJIMA RYOSUKE
IPC: A47K3/28
Filed: 1992-09-30
Abstract: PURPOSE:To make it possible to have a general bath making use of a bath tub and a wash-place and have a shower at a time, to make it possible to separate the wash-place from a shower room section, to ensure privacies of general bathing and showering at the same time, to make it possible to use the wash-place and shower room section without being influenced by scattered filthy water, etc., caused by showering and use of the wash-place and to make it possible to have the general bath and shower comfortably. CONSTITUTION:In a bathroom 1 equipped with a bath tub 8 and a wash-place 13 adjacent thereto, and a shower room section 14 adjacent to a bathroom section including the wash-place 13 is continuously provided so that it is capable of separating with curtain 48, etc. The shower room section 14 has shower equipments 25 and 34. The shower equipments are arranged between the wash- place and power room section 14, and a floor is commonly used for a wash-place floor 2b and a shower room section floor 2c.
Patent JP-H06115559-A (JP)
Title: Lid body opening/closing device
Inventor: YOSHINO YUTAKA
IPC: B65D55/02
Filed: 1992-09-30
Abstract: PURPOSE:To provide a lid opening/closing device which does not have trouble such as an extremely complicated adjustment to make a case main body and the edge of a lid body meet at the time of assembly, for a lid body opening/ closing device using hinges has a large number of components, and the structure becomes complicated, and the assembly work is intricate, and when the dimensional precision of a case main body or lid body is poor, in many cases, the case main body and the edge part of the lid body do not accurately match in closed condition. CONSTITUTION:On a lid body 2, a lock plate 11 with fastening arms 11b, 11c is provided to be vertically movable by a key operation from the outside. On a case main body 4, fastening parts to fasten the fastening arms 11b, 11c under a condition in which the lid body 2 is closed, and supporting arms which support the fastening arms 11b, 11c to be turnable to a specified angle under a condition in which the fastening between the fastening arms 11b, 11c of the lock plate and the fastening parts is released by moving the lock plate 11 upward, and the lid body 2 is pulled out from the case main body 4 by a specified distance, are provided.
Patent JP-S63139080-A (JP)
Title: Graphite body and manufacture
Inventor: YAMADA YASUHIRO
IPC: C01B31/04
Filed: 1986-11-29
Abstract: A graphite structure, which is of light weight and excellent elasticity and has a packing density of 0.5 g/cm<3> or lower and a recovery of 50% or higher at a compressibility of 10 to 90%, is obtained by treating a carbonaceous material with nitric acid or a mixture of nitric and sulfuric acids and, then, heat-treating the obtained product at a temperature of 2,400 DEG C or higher to graphitize the same.
Patent JP-H06113484-A (JP)
Title: Uninterruptive power supply equipment
Inventor: NISHIO TAKASHI
IPC: H02J9/00
Filed: 1992-09-30
Abstract: PURPOSE:To indicate an alarm relative to the reduction of the residual life time of a battery when the voltage of the battery is lower than a reference voltage, by comparing the voltage of the battery with the reference voltage through a comparator every closing of an input switch. CONSTITUTION:When an AC power supply is connected by closing an input switch 3, an input sensor 21 is operated to convert the sensed signal into an electrical signal by a sensed-signal converter 22. The converted signal is inputted into a timer 23 to operate the timer 23, and its time-up signal is inputted to a comparator 24. In the comparator 24, the voltage of a battery 11 is sensed, and this sensed signal is compared with a reference voltage integrated into the comparator 24. When the voltage of the battery 11 is lower than the reference voltage, an alarm is indicated by an indicator 25. Thereby, the reduction of the residual life time of the battery 11 is sensed automatically to indicate the alarm, and based on the indication, the battery 11 can be replaced with another one surely.
Patent JP-H09125805-A (JP)
Title: Height-adjusting tool of door
Inventor: TANIGUCHI SHIGERU
IPC: E06B3/00
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a door which is not required to readjust the height for the usability by preventing the support body of the door from rotating on opening or closing it. SOLUTION: A support body 2 provided with a slide face 21a sliding on the opening/closing guide face S of the fixed side is screwed in a case 1 which can be fitted to the bottom of a door D so as to freely project or retract. A part 23 having a different radius in a relative rotary direction of the case and the support body 2 is formed in one of the case and the support body. A resistant material 12 which is elastically deflected and deformed radially in accordance with the relative rotation in the state the resistant material is forced to contact the different radius part, at the other one thereof.
Patent JP-H01126865-A (JP)
Title: Facsimile equipment
Inventor: MATSUYAMA KENJI
IPC: H04N1/00
Filed: 1987-11-12
Abstract: PURPOSE:To manage immediately the result of transmission by informing the result of communication to a destination registered when the transmission of an original is finished. CONSTITUTION:A transmission original 1 stored in an original storage circuit 2 is sent based on a call cue and the original not arrived is restored in an original storage circuit 2 and registered again in the call cue. Based on the storage history of the original 1 via the original storage circuit 2, whether the original 1 is already sent, the transmission is awaited, or the transmission is not arrived yet is analyzed by a transmission result analysis circuit 7 and a voice message corresponding to the result of transmission is sent automatically to a sender management destination of facsimile communication. Thus, the communication management of the facsimile equipment is executed without a delay.
Patent JP-H06139345-A (JP)
Title: Singular-value expansion encoding system
Inventor: OZEKI KAZUO
IPC: H04N19/00
Filed: 1992-10-23
Abstract: PURPOSE:To provide the singular-value expansion encoding system which improves the compression efficiency by performing the encoding processing after reducing the redundancy of eigenvectors. CONSTITUTION:Picture data in block units is given from a picture input part 1 in a form of (g) and is sent to a singular vector operation part 2. This part 2 calculates an NXN-order discrete self-correlation matrix Rn and an average R of every N components to obtain eigenvectors and corresponding elgenvalues. Eigenvalues are arranged in the order of absolute value to obtain an eigenvector matrix A, and corresponding eigenvectors are rearranged in accordance with this order to obtain an eigenvector matrix PHI. A subtraction result E between the eigenvector matrix PHI and an average eigenvector preliminarily stored in a storage part 4 and the eigenvalue matrix LAMBDA are sent to a quantization part 5. Since the average eigenvector psi is subtracted from the eigenvector matrix PHI, the difference E becomes a very small value (or 0), and the compression ratio is considerably improved.
Patent JP-H02133653-A (JP)
Title: Device for draining water of receiver tank in washer
Inventor: AKIZUKI HIROSHI
IPC: D06B3/12
Filed: 1988-11-11
Abstract: PURPOSE:To efficiently wash a fabric with a small amount of washing water and save water resources by mounting a lid body on a water drainage hole of each receiver tank under guide rollers arranged in many stages in a washing chamber, closing the water drainage hole in a washing posture of the above- mentioned receiver tank and opening the hole in draining posture. CONSTITUTION:In a washer for winding and running a fabric 23 in the zigzag form through guide rollers 8 and 9 arranged left and right in many stages in a box-shaped washing chamber 7, receiver tanks 10 for storing washing water are arranged in a state wherein at least one side of the guide rollers 8 and 9 is dipped. Each of the above-mentioned receiver tanks 10 is pivoted rotatably from a washing posture (A) to a draining posture (B) and a drainage hole 15 provided in a sidewall part (10a) is equipped with a lid body 14 for opening in the draining posture (B) interlocking with the rotation of the receiver tank 10 and closing in the washing posture (A).
Patent JP-H10110021-A (JP)
Title: Aqueous polyurethane resin composition and coating material made by using it
Inventor: MORISHIMA TAKESHI
IPC: C08G18/65
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous polyurethane resin composition excellent in durability, tight adhesion and flexibility by using as the constituent a polycarbonate diol having a carboxylic acid or an ester of sulfonate introduced therein. SOLUTION: This composition consists of a polycarbonate diol having a number-average molecular weight of 500 to 5,000, a chain extender, an organic diisocyanate and a neutralizing agent, wherein the polycarbonate diol contains a carboxylated polycarbonate diol. Alternatively it consists of a polycarbonate diol having a number-average molecular weight of 500 to 5,000, a chain extender and an organic diisocyanate, wherein the polycarbonate diol contains one having an ester of sulfonate introduced therein. The hydrophilic polar group content of this composition is 0.1-1.0mol/g, preferably 0.2-0.8mmol/g.
Patent JP-S62168610-A (JP)
Inventor: JIYON IISUTO
IPC: B21C31/00
Filed: 1986-12-02
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-H05126724-A (JP)
Title: Birefringence measurement device
Inventor: HIRANO MASAO
IPC: G01N21/23
Filed: 1991-10-31
Abstract: PURPOSE:To obtain a birefringence measurement device which acquires a binary two-dimensional data of birefringence property of a sample by a relatively simple configuration. CONSTITUTION:This device allows a polarization surface of a straight-line polarization light from a light source 1 which irradiates the straight-line polarization light to be rotatary scanned by using a polarization surface rotary scanning device, its one part to impinge on a sample 4 to be measured for transmission and then to be synthesized with other partial lights which are not transmitted through the sample 4 to be measured by a wave synthesizer 8. Furthermore, by detecting an irradiation light from the wave synthesizer 8 with a two-dimensional photodetector 10 through a light bistable element 9, a binary two-dimensional image information indicating birefringence property of each part of the sample 4 to be measured completely can be obtained immediately without using a digitization processing circuit, etc.