baber/WOPTO huggingface dataset:
Patent JP-H04203688-A (JP)
Title: Bayonet joint for city water
Inventor: UEDA HIDETAKA
IPC: F16L15/04
Filed: 1990-11-30
Abstract: PURPOSE:To bring both antislip and watertight functions into full play with insertion alone as well as to prevent rust from generating on a pipe end face by forming both first and second ring space parts fitted with antislip ring and ringlike packing each, and attaching a pipe end corrosionproof core with a tubular water-tight part. CONSTITUTION:An antislip split ring 7 provided with a notch partially and made free of expansion or contraction in the radial direction is fitted in a first ring space part 4 free of movement in the axial direction, and in the inward position, a ring supporting rubber piece 8, which regulates any movement of the split ring 7 into the the large diametral side of a taper surface 3 and prevents any lost motion of this split ring 7, is fitted therein. Likewise, rubber ring packing 9 for watertightness elastically contacting with a peripheral surface of an inner lining steel pipe is fitted in a second ring space part 5, and a pipe end corrosionproof core 10 is attached to an inner circumferential surface of a tubular body 2. This pipe end corrosionproof core 20 is attached to an inner circumferential surface of the tubular body 2 by means of being screwed in a thread part 6 after molding a tubular water-tight part 10a contacting with an inner surface of the inner lining steel pipe 1 and an external thread part 10b screwed in the thread part 6 with plastic material as one body.
Patent JP-H08181064-A (JP)
Title: Aligner and manufacture of device using thereof
Inventor: SANO NAOTO
IPC: G03F1/76
Filed: 1994-12-26
Abstract: PURPOSE: To make it possible to expose and transfer the pattern on the surface of the first object to the surface of the second object using a highly precise projection optical system by a method wherein, when the pattern on the surface of the first object, which is illuminated by a pulse light, is exposure-transferred to the surface of the second object, the center wavelength of the pulse light is coincided with the oscillation wavelength of the laser light which is continuously oscillated. CONSTITUTION: When the circuit pattern on the surface of a reticle R is projected and exposed on the surface of a wafer W, the cscillation condition of the laser beam sent from an optimum or necessary light source 1 is determined based on the process condition inputted to a controller 9. At this point, the oscillation wavelength coming from the light source 1, which emits a pulse beam to be used to an aligner, is coincided with the continuously oscilated laser light source such as the wavelength of double high harmonics of the laser beam sent from the double wave of argon ion laser. As a result, a highly integrated semiconductor device, which was hard to manufacture before, can be manufactured easily.
Patent JP-H04204336-A (JP)
Title: Infrared radiation temperature measuring device
Inventor: KUBOTA TAKESHI
IPC: G01J5/48
Filed: 1990-11-30
Abstract: PURPOSE:To promptly and reliably observe overall temperature change by selecting one of maximum, minimum and average temperature values at plural specific points set on a temperature measurement object to perform automatical setting at a center temperature level. CONSTITUTION:Infrared light naturally emitted from a temperature measurement object is detected 1 to output a temperature detection signal S1, which is converted into a digital signal to obtain temperature distribution and specific point temperature data through the control of CPUs 16, 18 for use in measurement condition setting and control and image processing and to store them in a memory 50 at a selection section 50 through the control of the CPU 16. Next, the selection section 50 first calculates the average value of the specific point temperature data and selects one of the maximum, minimum and average values at plural specific points, which is fed into a bus line 22 and image- displayed on a CRT 15 through the control of the CPU 18. At the same time, a center temperature level in a measurement range is automatically changed and set to the value selected through the control of the CPUs 16, 18. It is thus possible to promptly and reliably observe overall temperature change in the temperature measurement object.
Patent JP-H03199326-A (JP)
Title: Method and device for rapid melting of aluminum ingot
Inventor: AOKI KOEI
IPC: F27B1/21
Filed: 1989-12-28
Abstract: PURPOSE:To lessen a factory space and energy loss and to improve a material yield by receiving ingots, transporting the ingots to the insertion point of an insertion guide above a melting furnace, inserting the ingots into a melting furnace 0, melting the ingots, and allowing the molten metal to flow down into a heating up furnace proximate to the melting furnace. CONSTITUTION:One or more pieces of Al ingots are transported as cold bodies up to the cold body insertion guide 11 by a cold body supplying device 19 and are inserted into the guide 11, from which the ingots are inserted by gravity into the melting furnace 12. An induction coil disposed on the outer periphery of the melting furnace 12 is energized in an induction coil and the ingots inserted into the melting furnace 12 are inductively heated. The molten drops generated by this operation transfer on the surface of the ingots and flow into the heating up furnace 14 through the outflow port in the lower part of the melting furnace 12. The molten drops further pass the outflow port in the lower part thereof and flow into a tapping pipe. The purpose is achieved by this method and the exact temp. control is executed.
Patent JP-H06188796-A (JP)
Title: Emergency communication system using communication satellite
Inventor: KAWAMORI YOSHIO
IPC: H04B7/26
Filed: 1992-12-18
Abstract: PURPOSE:To obtain the emergency communication system which uses the communication satellite to securely and stably transmit information in emergency and also send the information to many other parties at the same time. CONSTITUTION:The communication satellite 1 is arranged on an earth peripheral track and repeater stations are provided at proper places on the ground. Mutual radio communications are made between transceivers 2... through the communication satellite 1 and repeater stations 3. At this time, up links are made at a fixed frequency (f) from respective repeater stations 3 to the communication satellite 1 above them and down links are made from the communication satellite to the repeater stations 3- on the ground at a common frequency F different from the 2... at the link frequency (f). The down links are made at the common frequency F, so the information can be sent to many transceivers 2... at the same time.
Patent JP-H09178803-A (JP)
Title: Method of measuring partial discharge of power cable
Inventor: IIZUMI MASAHIRO
IPC: G01R31/12
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To increase the electrostatic capacity between an electrode conductor and a shielding conductor and perform a highly precise measurement by interposing a high dielectric layer having a specific dielectric ratio of a specified value or more between the shielding conductor of a power cable and the electrode conductor of a discharge detecting electrode. SOLUTION: A discharge detecting electrode 4 is mounted on the outside of protecting metal pipes on both sides of an insulating cylinder through a plastic corrosion resisting layer, and formed of an electrode conductor 8 formed of copper foil which is adhered to the whole surface of a high dielectric layer 9. The conductor 8 is halved and mutually insulated, in which one is used for calibration, and the other for measurement. The measuring sensitivity of partial discharge is influenced by the plastic corrosion resisting layer and the high dielectric layer 9. The electrostatic capacity necessary to provide a sufficient measuring sensitivity of partial discharge is ensured by the high dielectric layer constituting a part of the electrode 4 covering the circumference of the insulating connecting part once. As the material of the high dielectric layer 9, for example, neoprene rubber is used.
Patent JP-H10155698-A (JP)
Title: Wooden washrag
Inventor: SONODA HIROSHI
IPC: A47K7/02
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a washrag made of a natural wooden material such as a paulownia wood material, a white cedar material or the like for use at the time of washing the body in a bathroom or the like. SOLUTION: A wooden washrag A is formed into a rectangular solid by use of a paulownia wood material, and the corner parts thereof are finished to be round. The wooden washrag A has rubbing surfaces 1 and 2 formed on the upper and the lower sides thereof, and holding surfaces 3 to 6 formed on the sides thereof. The rubbing surfaces 1 and 2 are formed by use of the cut ends of the wood material and cut so as to have cutting planes approximately orthogonal with the fiber direction of the material. Annual rings 7 appear on the rubbing surfaces 1 and 2. Cells for forming the annual rings 7 are surrounded by a partition wall formed with wooden fiber, and the gaps of the cells become hollow in general.  Regarding the rubbing surfaces 1 and 2, the first rubbing surface 1 is finely finished with sand paper, and roughness formed on the cutting planes of the cell divisions appearing on the surface is thereby reduced. The lower rubbing surface 2 is formed so as to give no change to a plane cut with a saw and have relatively large roughness due to the cutting plane of the cell divisions.
Patent JP-H08183161-A (JP)
Title: Image transfer device
Inventor: KIMURA TAKAYUKI
IPC: B41N10/02
Filed: 1994-12-29
Abstract: PURPOSE: To provide an image transfer device in which photosensitive layers of an image forming material after the second color on are transferred without unevenness and small dislocations are not generated in a large number in the case of overlapping transfer of a solid image in multicolor printing. CONSTITUTION: In a device in which an impression cylinder with an image forming material fitted on and a transfer cylinder with an image acceptor material fitted on are rotated and the image forming material and the image acceptor material are introduced into a nip between the impression cylinder and the transfer cylinder to transfer an image formed on photosensitive layers of the forming material to the image acceptor, at least one thin synthetic film and/or a paper layer 21 is set under a blanket layer 22 of a hard type formed on an impression cylinder surface 20 on the impression cylinder.
Patent JP-2000165250-A (JP)
Title: Method for coding audio signal
Inventor: GOTO MICHIYO
IPC: G10L19/035
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To surely complete processing within a prescribed time without degrading the sound of a digital audio signal to be coded by applying the number of already calculated quantization bits to the number of quantization bits for the next channel when time needed for the first channel exceeds predetermined time. SOLUTION: The calculation of masking threshold is performed from results obtained by performing FFT analysis of a 1st channel, and the number of bit allocations needed to quantize the sample of each subband of the 1st channel is calculated based on it (106). The time needed to calculate the number of 1st quantization bits is checked (110), and when the time exceeds preliminarily defined time (111), the number of quantization bits of the 1st channel is applied (112) without performing the calculations of masking threshold and the number of quantization bits about a 2nd channel.
Patent JP-H04203666-A (JP)
Title: Hydraulic controller of belt type continuously variable transmission for vehicle
Inventor: KONO KATSUMI
IPC: F16H61/00
Filed: 1990-11-30
Abstract: PURPOSE:To prevent deterioration in the pressure regulating accuracy of control hydraulic pressure by determining a compensation value for compensating any output signal pressure in a linear valve, so as to solve a control deviation between the actual pressure detected by a hydraulic sensor and the optimum pressure, and storing it in a compensation value map. CONSTITUTION:In a step corresponding to a compensation value decision means 480 of a control program, a compensation value for compensating any output signal pressure in a linear valve 390 being calculated in accordance with a control expression, so as to solve a control deviation between the actual pressure detected by a hydraulic sensor 476 and the optimum pressure, is determined in response to the corrected value of fundamental hydraulic pressure and the optimum pressure, and the compensated value is stored in a compensation value map. Therefore, even if an output characteristic of the fundamental hydraulic pressure is varied by a solid difference in a second pressure regulating valve 102, the compensation value is determined in response to that, and stored in memory, so that any possible drop in the pressure regulating accuracy of control hydraulic pressure attributable to the solid difference or the like in the second pressure regulating valve 102 is prevented from occurring.
Patent JP-H10177870-A (JP)
Title: Quickly connected terminal device
Inventor: MIZUNO HATSUO
IPC: H01H1/58
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To facilitate electric wire conductor connecting work by fixing a quickly connected terminal part, to a terminal plate of an electric device having a locking spring for inserting an electric wire conductor from a side opposite the attaching surface of the electric device in a direction roughly vertical to the attaching surface so as to easily make the terminal of the electric device a quickly connected terminal structure. SOLUTION: A quickly connected terminal section 23 has a locking spring 13 electrically and mechanically connected to a terminal connection part 10 for inserting an electric wire conductor 33 from a side opposite the attaching surface 7 of an electric device 4 in a direction roughly vertical to the same. A load when an electric wire 33 is inserted and connected with the quickly connected terminal section 23 is supported by the end surface 4a of the electric device 4, damage to a case 12 is prevented, an electric wire conductor contact plate is brought into contact with the inner surface of a wall 34 contacted with the end surface 4a of the electric device 4 of the case 12 and, thus, work for inserting the electric wire conductor 33 is facilitated during attaching of the terminal connection part 10 to a terminal plate 3.
Patent JP-H11155363-A (JP)
Title: Culture soil having seed fixed thereto and plant product
Inventor: SATO SHIGERU
IPC: A01G1/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a culture soil having seeds fixed thereto capable of providing a good environment related to the germination of the plant seeds and growth of germinated young plants by fixing the plant seeds to the culture soil with a fixing agent. SOLUTION: This culture soil having seeds fixed thereto is obtained by fixing the plant seeds to the culture soil with a fixing agent. In the culture soil having the seeds fixed thereto, the fixing agent can be a material having plant physiological actions. The fixing agent can be a material having the plant physiological actions promoting the germination of the seeds and growth of the germinated young plants. The fixing agent can be composed of a liquid containing natural polysaccharides. Furthermore, the fixing agent can be composed of a liquid containing chitosan and the natural polysaccharides.
Patent JP-H03201360-A (JP)
Title: Manufacture of positive electrode mixture for manganese dry cell
Inventor: SHINODA KENICHI
IPC: H01M4/08
Filed: 1989-12-27
Abstract: PURPOSE:To improve discharge performance with the reaction area of a manganese dioxide powder and an electrolyte increased by retaining the electrolyte so far as in fine holes existing on the particle surface of the manganese dioxide powder. CONSTITUTION:Air, retained and fixed on the surface and in the fine holes of a manganese dioxide powder 1, is blown off to the outside to be replaced with an electrolyte 2 by pressure-reduction-treating the manganese dioxide powder 1 in a condition where it is immersed in the electrolyte 2, consequently the contact area of the manganese dioxide powder 1 and the electrolyte 2 can be enlarged. The reaction area of the manganese dioxide powder 1 and the electrolyte 2 in a positive electrode mixture 6 increases by using a slurry-like mixture of the manganese dioxide powder 1 and the electrolyte 2 obtained by the pressure reduction treatment. This permits the improvement of battery discharge performance.
Patent JP-H10147960-A (JP)
Title: Faucet integrated with box
Inventor: NOJIMA YOSHINAGA
IPC: E03C1/042
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To easily use a faucet by reducing the possibility of freezing outside city water service line in winter. SOLUTION: A faucet integrated with a box has a connection bar connected thereto via a connection pin mounted on a guide member integrated with a low door 3 and the connection pin mounted on an upper door 2. When the lower door 3 is pulled down, the upper door 2 is pushed up to the front side and the faucet is jumped to the front side and stopped. Then, the lower door 3 is pulled and a faucet handle for the faucet is turned. After the faucet is used, a knob is pushed up for storage.
Patent JP-H03203445-A (JP)
Title: Line control system based upon switching of receiving buffer
Inventor: BABA AKIRA
IPC: H04L13/08
Filed: 1989-12-29
Abstract: PURPOSE:To increase a data communication speed by writing received data in an individual memory in each frame and reading out the data from the memory even in its writing to execute receiving processing by a CPU. CONSTITUTION:At the time of receiving an interruption signal, the CPU 10 reads out a DMAC transfer frequency counting number from a DMAC transfer frequency counter 70 and sets up a DMAC 30 so that the succeeding frame data are transferred to a memory 40-2 for instance. Simultaneously, the CPU 1 reads out the received data for the number of bytes corresponding to the count value from a memory 40-1 until the reception of the succeeding frame is completed to execute the receiving processing. Since the received data are written in individual memories in each frame by increasing the number of memories up to the memory 40-n and the stored data can be read out even in the writing operation to execute the receiving processing by the CPU, the data communication speed can be increased.
Patent JP-2001152987-A (JP)
Title: Resin-made intake manifold
Inventor: YAMANAKA TETSUJI
IPC: F02M35/10
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin-made manifold and its manufacturing method improving a cylinder distribution efficiency and suction efficiency without lowering the pressure resistance. SOLUTION: A cylinder distribution part 10 is formed in a first member 31 as a single member so that an opening 11 communicated with respective cylinders can be formed close to the cylinder distribution part 10. A first suction pipe 21, a second suction pipe 22, and a third suction pipe 23 are set close to one another so that the freedom degree of the shape of this resin-made intake manifold is improved and a welding part is easily secured. This constitution can improve the cylinder distribution efficiency of the suction air without increasing the manufacturing cost and the number of parts, while securing the pressure resistance of the welding part.  The length of the first suction pipe 21, the second suction pipe 22, and the third suction pipe 23 can be set equal by dividing into a first member 31, a second member, and a third member so that the suction efficiency of the engine can be improved.
Patent JP-H10167855-A (JP)
Title: Porous carbon material
Inventor: HAYASHI MASAHIRO
IPC: C04B38/02
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a porous carbon material having high mechanical strength and excellent electric characteristics which is suitable for an electrode material by impregnating carbon fibers with a thermosetting resin containing a foaming agent, molding and then calcining. SOLUTION: Carbon fibers having 3 to 20mm fiber length are formed into a sheet like a paper or felt. Then the carbon fiber sheets are impregnated with a thermosetting resin such as a phenol resin and furan resin containing a foaming agent so as to obtain 40 to 80wt.% resin content. The carbon fiber sheets impregnated with resin are cut into a required size, laminated to obtain a specified number of layers and heated to the setting temp. of the resin, if necessary, press formed, and hardened. The hardened body is calcined in an inert atmosphere at 1000 to 3000 deg.C to obtain a porous carbon material having the porosity (x) and average pore diameter (y) μm satisfying 0.6<=x<=0.8 and 10×x<-3> +50<=y<=10×x<-3> +60 and having the distribution of pores with a single peak.
Patent JP-2001152572-A (JP)
Title: Soundproof panel device
Inventor: NAKAMUTA MASAHIKO
IPC: G10K11/16
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a soundproof panel device having a box-like basic structure with a face panel and a reverse panel fixed to face and reverse sides of a frame arranged on the periphery with a space formed therebetween which can demonstrate the maximum soundproof effect through the necessary minimum change without essential change in a conventional basic structure. SOLUTION: A single or a plurality of rigid sash members 4 are fixed on a reverse side of either of a face side panel 1 and a reverse side panel 2, at a vertically intermediate part in the transverse direction, and at a longitudinally intermediate part in the lateral direction substantially over the whole width or substantially whole height, or a steel sheet or a plate member equivalent thereto is stuck to the substantially whole surface of either reverse side, the resonance vibration is reduced in level by changing the natural frequency of the face and reverse panels, and the transmission loss of the sound propagated to the face and reverse sides is improved.
Patent JP-2000173247-A (JP)
Title: Editing device and editing method
Inventor: KONDO TOSHIHARU
IPC: G11B27/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To attain ease of an edit job with accuracy by accessing a recording tape medium at a high speed to detect identification data, reading resource data from the recording tape medium, storing the resource data at an address approximated to a recording address of the identification data to a prescribed storage means, and replacing approximated resource data with the stored resource data at a low speed so as to update the resource data. SOLUTION: When a magnetic tape is loaded to designate a marker scanning, a tape recording and reproducing section 50 of a hybrid recorder 100A scans the magnetic tape at a high speed in a direction designated by a marker scan button that is clicked to search a marker. A system controller 114 starts searching the markers in a direction designated by a marker search feed button that is clicked to queue up a selected shot mark and to store a picture at the position of the mark to a stamp picture storage area 118 of a memory 125 of an edit controller 100B thereby registering and updating the picture as a stamp picture.
Patent JP-H09180558-A (JP)
Title: Manufacture of low-friction cable
Inventor: MINAGAWA ITARU
IPC: H01B7/18
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To form a polyamide coat on the surface of a cable and provide a manufacturing method of the inexpensive low-friction cable. SOLUTION: In manufacturing a low-friction cable 11 on which a polyamide coat 13 is formed on the surface, melted polyamide, wherein copolymer polyamide is melted in an organic solvent, is applied to the surface of a cable 12 wherein a sheathing layer or an unticorrosion layer 19 is formed on the outermost layer. Then the organic solvent is volatilized to form the polyamide coat 13 on the surface of the cable 12.