baber/WOPTO huggingface dataset:
Patent JP-H02203870-A (JP)
Title: Molecular motion activating device
Inventor: TAKEUCHI TORU
IPC: A61N5/06
Filed: 1989-02-02
Abstract: PURPOSE:To obtain a molecular motion activating equipment with the speed and strength of a reaction felt by the body being increased several times by concentrically forming a magnet and an infrared radiating member in layered form in such a manner that the direction of line of magnetic force and the infrared radiating direction overlap each other. CONSTITUTION:The equipment is formed by burning a high cobalt magnetic steel having a receiving part capable of receiving a disc infrared radiating member 2 formed into a T-shaped sectional form on the top end of N pole of a magnet 1, and a powdery metal oxide ceramics press-fitted to the receiving part in the received state. In the laminated member consisting of the magnet 1 and the infrared radiating member 2, when the infrared radiating member 2 side is fixed to the effective spot of a human body, the irradiation is conducted in the state in which the line of magnetic force and the infrared rays overlap each other with the effective spot as the center, and when the cells are stimulated by the action of the line of magnetic force, the vibrating direction of molecules is induced in the irradiating direction of the line of magnetic force, and further the infrared rays are radiated to the molecules, causing a resonance phenomenon in the molecules. Consequently, fine blood vessels are expanded to accelerate the circulation of blood, the body is warmed from the inside, the stiffness of the shoulders is removed to soften pain, and the recovery of the affected part can be further accelerated.
Patent JP-S62180582-A (JP)
Title: Multi-port memory system
Inventor: AOYAMA KEIZO
IPC: G11C11/34
Filed: 1986-02-04
Abstract: PURPOSE:To minimize a cell size and to obtain a memory large in capacity by reading and operating independently respective ports when the same data are written and read simultaneously to an (n) number of the memory block at the time of writing. CONSTITUTION:At the time of writing an A port, switches SA1 and SB1 are connected to memory block sides 1 and 2 and linked to an address bus A(A) of the A port, respectively. The data input DIN(A) of the A port is connected to the memory blocks 1 and 2 with switches SiA and SiB, respectively, a writing signal WE(A) bar is connected through switches SA2 and SB2 to both memory blocks and to respective writing addresses of the A port, the data are simultaneously written. At the time of reading, the switches SA1 and SB1 are respectively changed over to address buses A(A) and A(B) sides and the addresses of the A port and the B port are independently supplied to the memory blocks 1 and 2. The data are read from the memory block 1 to a data output DOUT(A) of the A port, and from the memory block 2 to a data output DOUT(B) of the B port.
Patent JP-H10222883-A (JP)
Title: Sticking type optical disk and its manufacture
Inventor: KIKUCHI MINORU
IPC: G11B7/24024
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent the peeling of a sticking part in a sticking type optical disk for sticking a substrate having a recording layer with a dummy disk without having the recording layer. SOLUTION: The sticking type optical disk is constituted to manufacture a substitute 1 of polycarbonate resin formed with rugged recording pits on one side and to form a reflection film 2 on the surface on which the recording pits are formed by the injection molding. The reflection films 2 are formed of single layers of Al, Au, etc., in the ROM type disk and are formed of multilayer films in the recordable RAM type disk. A protective layer 3 consisting of an acrylic ultraviolet curing resin is formed on the reflection film 2 for the purpose of preventing the corrosion of the reflection film 2. In the similar manner with the substrate 1, the polycarbonate resin is manufactured by the injection molding as the dummy disk 5 not formed with the recording pits and is stuck by using an epoxy adhesive to form the optical disk 6.  At this time, the whole region of dummy disk 5 to be coated with the adhesive is roughened, thereby improving the adhesive property.
Patent JP-H03226954-A (JP)
Title: Ion implanter
Inventor: OSAKI SABURO
IPC: H01L21/265
Filed: 1990-02-01
Abstract: PURPOSE:To prevent not only positive electrification of the surface of a silicon wafer caused by an ion beam but also negative electrification of the surface by electrons by providing a mechanism capable of increasing or decreasing the dose of electrons according to the proportion of the length of a sample portion to a circular orbit described by the center point of the ion beam. CONSTITUTION:The dose of antistatic ions is increased or decreased according to the proportion of the length 32 of a wafer portion to a circular orbit 31 described by the center point of an ion beam 23. The proportion of the length 32 of the wafer portion to the orbit is the time during which a silicon wafer 24 is irradiated with the ion beam 23 or the dose of the ion beam 23 and therefore the dose of electrons for antistatic use is increased or decreased according to the dose of the ion beam 23 and so not only positive but also negative electrification of the surface of the silicon wafer 24 is prevented since irradiation of extra electrons is avoided.
Patent JP-H01201329-A (JP)
Title: Aromatic polycarbonate film
Inventor: SAKAMOTO HIDEJI
IPC: C08G64/00
Filed: 1988-02-04
Abstract: PURPOSE:To obtain the title film having a low moisture permeability and a high surface hardness, excelling in heat resistance, mechanical properties, etc., and being useful for components of electronic and electrical devices and machines and paint films, by molding a polycarbonate having repeating units of a specified formula. CONSTITUTION:This film is obtained by molding a polycarbonate having repeating units of formula I, wherein X<1> is formula II (wherein R<3> and R<4> are each H, a 1-6C alkyl or a 6-12C aryl), formula III (wherein n is 5-10), formula IV (wherein p is 2-10), a direct bond, -O-, -S-, -SO- or SO2: R<1> and R<2> are each a halogen atom, a 1-6C alkyl, a 6-12C aryl, and l and m are 0-3. This film is one having a low moisture permeability and a high surface hardness and being equivalent or superior to a conventional aromatic polycarbonate film in heat resistance, mechanical properties, etc., and is markedly useful for components of various electronic and electrical devices and machines and paint films. It undergoes neither gelation nor crystallization with a solvent or the like and therefore does not suffer any decrease in mechanical strengths and transparency.
Patent JP-H09207567-A (JP)
Title: Reinforcing pipe for car door
Inventor: KATO KAZUAKI
IPC: B60J5/00
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight reinforcing pipe for car door, which has good resistance against a collapsing stress and excels in the producibility. SOLUTION: A reinforcing pipe concerned is cut so that the circumferential wall of each end part is open outward in the radial direction oppositely, and two end parts are fixed to brackets 3 installed inside a car door. In this reinforcing pipe for car door, a vertical wall part 10 drawing the tangential parallel with the acting direction of a collapsing load F is left over the whole cutting area in the axial direction of each end part.
Patent JP-S53108362-A (JP)
Title: Improving method of signal-to-noise ratio for surge signal through synchronous detector
Inventor: FUJITA RIYUUICHI
IPC: H03D1/22
Filed: 1977-03-04
Abstract: PURPOSE: To achieve a simple and small-size device for improvement fo the signalto-noise ratio of a faint surge signal, by using a synchronous detector for the mutual correlation arithmetic unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60168814-A (JP)
Title: Excavating device with bottom spread amount detector for spread bottom of pile with spread bottom
Inventor: KUSUMI HIROSHI
IPC: E02D5/44
Filed: 1984-02-13
Abstract: PURPOSE:To prevent the damage of an unfolding blade, by a method wherein a device is constituted such that rotation of the expanding blade and a rotary angle, detected by a rotary angle detector secured to an equalizer link, are approximately in proportional relationship according to a primary function. CONSTITUTION:By expanding a hydraulic cylinder 23 as a bottom spreading bucket 11 is rotated, an unfolding blade 20 is rotated around a hinge 21 to unfold the blade outwardly. Additionally, since a B link 44 is rotated through an A link 43 of an equalizer depending upon the folding and unfolding condition of the unfolding blade 20, the unfolding and folding amount of the unfolding blade 20 is detected by a rotary angle detector 25. When an earth guide wall 20a is also withdrawn from a case 14 along with rotation of the unfolding blade 20, a main scraper 26, simultaneously, is also opened to form a space G into which earth flows, and excavated earth is guided by the unfolding blade 20 and the earth guide wall 20a to contain the earth in the case 14. This enables an operator to know the operating condition of the unfolding blade 20, resulting in prevention of breakdown of the unfolding blade 20.
Patent JP-H05221499-A (JP)
Title: Stock control system in oil station
Inventor: MAESHIBA SOZABURO
IPC: B67D7/78
Filed: 1992-02-07
Abstract: PURPOSE:To rationally control the stock oil in an underground tank by providing a suction pipe in each tank and connecting the base of the pipes to each other with a pipe and freely transferring the oil between the tanks through the pipe in an oil station having a plurality of underground tanks stocking the same kind of oil. CONSTITUTION:When one of the stocked oil of respective underground tanks 1, 2, the underground tank 1 for instance, detected by oil level sensors 14, 15 decreases to less than a specified volume or the difference between the two becomes larger than a specified one, an-instruction to open a solenoid valve 9 for suction operation and a solenoid valve 10 for oil feeding is transmitted by a solenoid valve controller 17 to actuate an oil-feed pump 12. In this way, the oil in the underground tank 2 is sucked through the suction pipe 4 and transferred to an adapter 7 of an oil-feed inlet 5 side through pipe 7-2, solenoid valve 9, pipe 7-5, 7-6, solenoid valve 10, and pipe 7-1 and conducted to the underground tank 1 through a suction pipe 3. When the stock volume in the underground tanks 1, 2 becomes almost equal, the pump 12 is stopped and the solenoid valves 9, 10 are closed.
Patent JP-S57138921-A (JP)
Title: Uniaxially stretched film, sheet or tube of block copolymer
Inventor: SHIRAKI TOSHINORI
IPC: B29C61/06
Filed: 1981-02-20
Abstract: PURPOSE:To improve stretchability and shrinkability at low temperature, by stretching at the specified ratio the material composed of the vinyl aromatic hydrocarbon polymer block having the molecular weight of specified range as the block copolymer component for use as material such as the heat-shrinkable package, the label, and the like. CONSTITUTION:The block copolymer which is constituted from at least one polymer block composed of one or more kinds of vinyl aromatic hydrocarbon such as styrene, 1,3-dimethylstyrene etc. and at least one polymer block composed of one or more kinds of the conjugated diene of 1,3-butadiene, isoprene etc. as a main body and has their weight ratio from 60:40 to 95:5 is polymerized. Here, the number average molecular weight of vinyl aromatic hydrocarbon polymer block is 10,000-70,000. When the obtained block copolymer is uniaxially stretched at the stretch temperature 60-120 deg.C, in the stretch ratio 1.5-8 times, the sheet etc. of which heat-shrinkage of stretch direction is more than 15% at 80 deg.C and tensile modulus is more than 7,000kg/cm<2> is obtained.
Patent JP-H02202812-A (JP)
Title: Package material for bathing agent
Inventor: KATOU SAKUO
IPC: A61Q19/10
Filed: 1989-02-01
Abstract: PURPOSE:To obtain packaging material for bathing agent preventing insolubilization of film and having improved sealing properties by sealing bathing agent of liquid, etc., in a film obtained from mixed solution mainly composed of gelatin and starch as materials of low cost. CONSTITUTION:Liquid-like, powdery or solid-like bathing agent is sealed in a film obtained from mixed solution mainly composed of gelatin and starch. Used starch is itself or may be starch derivative such as dextrin. Mixing ratio of starch and gelatin is preferably in the range of 30-50 pts.wt. starch to 100 pts.wt. gelatin. Said film is able to be sealed at a high temperature about 90 deg.C, thus sheet-like or capsule-like packaging material is formed using said film and bathing agent is sealed in said packaging material. Techniques of three-ways sealing and four-ways sealing are useful for forming sheet-like packaging material. The above-mentioned film is edible and also useful for medical use or foods.
Patent JP-H07204981-A (JP)
Title: Nozzle direction control device
Inventor: UKAI HISASHI
IPC: B23Q11/10
Filed: 1994-01-25
Abstract: PURPOSE:To automatically adjust the direction of a nozzle in accordance with a difference in length among cutter tools by engaging again a power transmission mechanism in response to a tool exchange completion signal so as, to turn the nozzle and a touch sensor toward the tool. CONSTITUTION:In a nozzle direction control device for adjusting the direction of a nozzle at every tool exchange so as to jet coolant toward the distal end of a tool attached to a spindle 3, the nozzle and a touch sensor 12 for detecting a length of a tool are arranged, being opposed to each other in an outer peripheral fixing part 2 of the spindle, and are disengageably coupled together by a power transmission mechanism 13 which is driven through low speed rotation of the spindle 3 as a power source. The power transmission mechanism 13 is engaged in response to a work completion signal, and accordingly, the nozzle 11 is retracted away from the tool. Further, the power transmission mechanism 13 is again engaged in response to a tool exchange completion signal so as to turn the nozzle 11 and the touch sensor 12 toward the tool, and accordingly, the turning of the nozzle 11 is stopped at a position where the touch sensor 12 makes contact with the distal end of the tool.
Patent JP-S58141045-A (JP)
Title: Driving circuit for semiconductor laser diode
Inventor: KONISHI KUNIYOSHI
IPC: H04B10/50
Filed: 1982-02-16
Abstract: PURPOSE:To stabilize the amplitude of a light signal regardless of variation in differentiation efficiency, by detecing variation in the amplitude of the light signal, amplifying an input signal with a gain corresponding to said detection result and obtaining a modulated current with varied amplitude, and supplying this modulated current to an LD. CONSTITUTION:An output voltae is supplied to an active filter 28 and a control current ICNT corresponding to the output voltage of an OP26 is supplied from the active filter 28 to the AGC circuit 33 of a modulating circuit 31. This AGC circuit 33 is supplied with an input signal IN as a transmitted signal to impose current amplification on the input signal IN with a gain corresponding to the current value of the control current ICNT. The amplification output of the AGC circuit 33, i.e. signal obtained by varying the amplitude of the input signal IN is supplied to the base of a transistor (TR) 15 as a base current for modulation control. Then, the collector current of the TR15, i.e. modulated current is varied according to the base current.
Patent JP-H06276178-A (JP)
Title: Triple orthogonal interleaving mode error correcting system
Inventor: DAN ESU RAINZU
IPC: H03M13/31
Filed: 1993-01-18
Abstract: PURPOSE: To obtain the triple orthogonal interleave type error correction system that detects and corrects an error in data transmission by using error correction symbols whose number is comparatively smaller for a user data quantity to be sent so as to detect/correct errors in the data transmission. CONSTITUTION: Digital data are coded thrice in encoders 12, 90, 110 before being fed to a medium channel in order to detect/correct errors in the digital data sent by a medium channel 162 or stored in the medium channel. Furthermore, two different interleaving steps 16, 110 are executed among the coding steps.
Patent JP-S59148150-A (JP)
Title: Tracking error detecting system of optical information signal reproducer
Inventor: TAJIMA OSAMU
IPC: G11B7/09
Filed: 1983-02-15
Abstract: PURPOSE:To detect satisfactorily a tracking error with use of a spot light of a large diameter by calculating the tracking error on the basis of the outputs of a pair of photodetetors obtained when the ratio of the diameter of the light spot to the record wavelength of information signal reaches the prescribed value. CONSTITUTION:Holding circuits 16 and 17 are controlled via gate circuits 14 and 15 when the ratio of the diameter K of a light spot to the wavelength of the information signal of a recorded bit 12, etc. reaches about 2 via a Schmitt trigger circuit ST. In this case, the output holding values of photodetectors 7a, 7b are set at peak values Iap and Ibp respectively. These peak values and outputs Ia and Ib of detectors 7a and 7b are processed by multipliers 18 and 19. Then a tracking error signal exerting no effect on the tilt, etc. of a recording medium is outputted from a subtractor 9. Thus a tracking error is detected satisfactorily through a simple constitution using the spot light of a large diameter and without using the spot light of a smaller diameter equal to about 1/2 wavelength of information signal.
Patent JP-S58139939-A (JP)
Title: Sheet multiple feed preventive device
Inventor: NISHIBORI TOSHIKI
IPC: B65H3/46
Filed: 1982-02-15
Abstract: PURPOSE:To make multiple feeding surely preventable without any damage to a document, by using a document sheet suction preventive device provided with a rotor at a casing nose part making up a vacuum suction port, as a multiple feed preventive device. CONSTITUTION:A paper sheet feeder has a suction device 21 sucking a topper document sheet 25 of a sheet stack on a paper feeding table 32 vertically movable in a C direction. also the document sheet feeder has a document sheet multiple feed preventive device J being free of advance and retreat to act on the underside of a lifted document sheet 25 by vacuum suction and a feeding conveyor device 22 which holds the tip of the document sheet 25 separated piece by piece and sends it out. In this case, the multiple feed preventive device J forms an vacuum suction port 3 interconnected to a suction pressure chamber in a suction casing 1 at a part where a portion of the casing 1 is projected forward while an impeller type rotor 32 is installed at the tip lower part of the said part; this rotor is so constituted as to be rotated by air blown out of an air blast port 35.
Patent JP-H07213641-A (JP)
Title: Un-winding piping member and supporting device of head supporting body
Inventor: HANAOKA TAKEO
IPC: A62C35/68
Filed: 1994-01-26
Abstract: PURPOSE:To provide an un-winding piping member which is easy to install at the time of installing a fire-extinguishing piping using a dispersion head, is secure in coupling of a head supporting body to be mounted with a sprinkler head and a flexible pipe and has excellent corrosion resistance. CONSTITUTION:This un-winding piping member has the approximately cylindrical head supporting body 21 for supporting the sprinkler head 81 and the flexible pipe 61 for connection to be connected to the dispersion header. An annular groove 53 is formed on the inner periphery of the head supporting body 21 and one end 62A of an inner tube 61 of the flexible pipe 61 for connection inserted into the head supporting body 21 via an O-ring 64 is bulged by bulging to the annular groove 53, by which this end is connected and fixed. Then, the head supporting body and the flexible pipe are connected and fixed without using welding, etc., and, therefore, the corrosion resistance is good.
Patent JP-H02210076-A (JP)
Title: Dyed cloth with color depth and brightness imparted thereto
Inventor: SHIRASU KATSUAKI
IPC: D06P3/54
Filed: 1989-02-03
Abstract: PURPOSE:To obtain a dyed polyester-based fiber cloth rich in color depth and brightness by dyeing a woven or knitted fabric made from specific false twisted yarns of a two-layer structure with a disperse dye for a high concentration capable of exhibiting specified dyeing behavior. CONSTITUTION:A woven or knitted fabric obtained by forming either of two or more kinds of polyester yarns (e.g. yarn having a great difference in elongation and further difference in dyeability) as core yarn, wrapping the other as sheath yarn around the core yarn in the form of alternate twisted yarns forming a false twisted two-layer structure and weaving the conjugate yarn of a two- layer structure at a twist coefficient (alpha) within the range of 0.7<=alpha<=1.1 is used and dyed with a selected disperse dye for a high concentration capable of exhibiting dyeing behavior to provide <=13.7 L value, 0 or negative value of mixed color index (Ac) and >=8% dyeing concentration to afford a dyed cloth rich in color depth and brightness. Furthermore, readily dyeable yarn is preferably used as the above-mentioned sheath yarn in aspects of deep dyeing properties.
Patent JP-S52106613-A (JP)
Title: Signal detection
Inventor: USAMI HISASHI
IPC: H04W84/02
Filed: 1976-03-04
Abstract: PURPOSE:To shorten operation time and to increase PCM multiplexing by using the special cycle square wave generated by the local oscillator of digital receiver for signal detection.
Patent JP-S62184050-A (JP)
Title: Production of flame-retardant epoxy resin composition
Inventor: KUROKI SHINICHI
IPC: C08K3/20
Filed: 1986-02-07
Abstract: PURPOSE:To produce the titled compsn. having excellent moldability, reliability and flame retardance, by adding an epoxy resin, a curing agent, an inorg. filler and other additives to a kneaded mixture of a brominated epoxy resin and a specified compd. and kneading the mixture. CONSTITUTION:A brominated epoxy resin is melt-mixed with a compd. having the formula (wherein x, y, z and X are each a positive number of not smaller than 0.1). An epoxy resin (e.g., a cresol novolak type epoxy resin), a curing agent (e.g., a phenolic novolak), an inorg. filler (e.g., silica) and other additives are added thereto and the mixture is melt-kneaded.
Patent JP-S62183503-A (JP)
Title: Very low temperature container
Inventor: ICHIHARA SUNAO
IPC: F17C3/10
Filed: 1986-02-07
Abstract: PURPOSE:To reduce eddy current and electromagnetic force generated by fast supply of power to a superconductive coil or stop of supply of power by forming the main part of the liquid nitrogen irradiation shield with high electric resistance material. CONSTITUTION:The liquid nitrogen irradiation shield 3 which has been formed with a copper material based on the prior art is formed by a high electric resistance material. Therefore an eddy current flows into a metal material in the periphery of the superconductive coil 1. If a square metal material is formed by the austenite system stainless steel SUS 304, since an electric resistivity of SUS 304 at the liquid nitrogen temperature is remarkably larger than that of copper in such a degree about 50-300 times, an eddy current flowing into SUS304 becomes smaller in accordance with said ratio than that of copper. Thereby, a force to be applied or stress generated at the supporting structure 8 of the liquid nitrogen irradiation shield 3 and superconductive coil becomes very weak, assuring safety from the view point of structure.