baber/WOPTO huggingface dataset:
Patent JP-H068636-A (JP)
Title: Data recording medium
Inventor: NAKAMURA NAOMASA
IPC: G11B7/243
Filed: 1992-06-29
Abstract: PURPOSE:To provide an optical disk practically possible in the recording, erasure and overwriting of data. CONSTITUTION:An optical disk can perform the recording and erasure of data by irradiating the recording layer 2 formed on a substrate 1 with laser beam and the recording layer 2 contains a ternary compd. composed of In, Sb and Te Ge and the average compsn. thereof is (In3 SbTe2)100-xGex (wherein x is 0<x<=40 atomic %).
Patent JP-H0221791-A (JP)
Title: Convergence measuring system
Inventor: KONDO ISAO
IPC: H04N9/28
Filed: 1988-07-11
Abstract: PURPOSE:To allow even an unskillful person to able to measure convergence easily with high accuracy by providing a color camera observing a picture and outputting red, blue and green outputs and a personal computer having a specific function. CONSTITUTION:A color camera 4 is set to a pointer of a CRT 3 desired to be measured and a cross hatch in white is displayed on the CRT 3, then the color camera 4 separates the signal into red, green and blue signals, and they are outputted to red, green and blue picture input interfaces I/F 5, 7, 9 respectively. Then the result is stored in picture memories 6, 8, 10 ass picture element data with K-gradation per one picture element whose longitudinal picture elements are (m) and whose lateral picture elements are (n). A personal computer 1 reads out a gradation data in the picture memories 6, 8, 10 as to each of mmun picture respectively, converts it into gradation for graphic display and is drawn on a corresponding coordinate addresses on the screen of the graphic monitor 2 respectively. Thus, each color radiation is made coincident by the graphic processing to measure the convergence digitally. Then the measurement is conducted visually and the convergence is easily measured by even an unskillful person with high accuracy.
Patent JP-S5794857-A (JP)
Title: Logic device
Inventor: MORISAWA SHIGEAKI
IPC: G01R31/28
Filed: 1980-12-05
Abstract: PURPOSE:To increase the efficiency of diagnosis, by securing a free selection of a shift bus in accordance with the purpose of use and accordingly reducing the time of diagnosis as well as facilitating an easy control of a diagnosis program. CONSTITUTION:For the data for observation of a scratch pad memory, O and the addresses are supplied to a flip-flop 400 and flip-flops 401-403 respectively based on the setting method of the flip-flop and in the state under which ''1'' is applied to a terminal 493. Then the contents of the scratch pad memory is read to flip-flops 430-433 by applying a clock signal 481 by a step. Thus O is applied to the terminal 493 to observe the flip-flops 430-433 based on a flip-flop observing method. In this case, only the data of the memory is transferred to a diagnosing device 2 to ensure a highly efficient diagnosis.
Patent JP-H0221714-A (JP)
Title: Sampling frequency converter
Inventor: ROJIYAA RAGADETSUKU
IPC: H03H17/00
Filed: 1988-07-11
Abstract: PURPOSE:To obtain an output sample string with high accuracy by calculating the ratio of an input sampling period and a local clock period and the ratio of an output sampling period and the local clock period predictively, and applying the interpolation processing to an input sample string based on each radio data. CONSTITUTION:The ratio of an input sampling period and a local clock period and the ratio of an output sampling period and the local clock period are calculated predictively and write/read control to each buffer memory is applied based on each ratio data. Then a conversion control means 10 a filter coefficient address required for the interpolation processing to a digital signal processing means 7 and a local clock generating means outputting the local clock signal with a period of 1/integral number (2N) with respect to the local clock period are provided. Thus, the sampling frequency conversion with an optional conversion ratio is implemented with high accuracy and simple constitution.
Patent JP-S5964724-A (JP)
Title: Extractive separation of nickel and cobalt
Inventor: OGATA TAKASHI
IPC: C22B23/00
Filed: 1982-10-01
Abstract: PURPOSE:To enable to perform stable continuous operation of the titled separation, while reducing the formation of extraction-inhibiting substance, by limiting the ratio of an aromatic group in a diluent to be used in extracting Ni and Co from a solution containing Ni and Co with a phosphate extractant. CONSTITUTION:In extractively separating Ni and Co from a solution containing Ni and Co using a phosphate extractant, an organic solvent comprising a diluent containing an aromatic group below 2% is used. Hence, the formation of extraction-inhibiting substance is extremely reduced, and its adhesion onto the inner wall part, etc. of a reaction vessel is almost eliminated, so that continuous operation can be stably performed and that the efficiency of extractively separating Ni and Co can be improved.
Patent JP-S6148319-A (JP)
Inventor: TSUKAHARA HIROAKI
IPC: A47J27/00
Filed: 1984-08-17
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-S6327322-A (JP)
Inventor: KARURU HAINTSU BURINJIYAA
IPC: B65B5/06
Filed: 1987-07-10
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-S6419235-A (JP)
Title: Hot water space heater
Inventor: NAGANO OSAMU
IPC: F24D3/00
Filed: 1987-07-09
Abstract: PURPOSE:To make it possible to carry out room heating through the floor at a suitable room temperature to improve the pleasantness of the living in the room and effect energy saving by sending at the same time high temperature water and low temperature water to obtain warm water which meets the load. CONSTITUTION:A switch of a heat source machine 14 is turned ON to bring the machine to the state in which it can be operated. When a valve 15 of a first load 1 which requires hot water is opened, hot water is sent to the first load 1. At this time a water flow switch 20 senses that high temperature water is flowing and conveys this information to a control device 10 to control the combustion so as to bring the temperature of the outgoing hot water to a high temperature (about 80 deg.C), and, further, a three-way valve 19 is switched to the direction in which it is connected with a circulation pump 8 and a second load 13. Here, a valve 16 of the second load 13 which requires low temperature water for floor heating in room heating is opened, and when the first load which requires high temperature water and second load 13 which requires low temperature water are used simultaneously, part of the warm water that is sent from the circulation pump 8 does not pass through a heat exchanger 2 but passes through a second pipe passage 17 through which the water goes out and is sent to the second load 13.
Patent JP-S57118086-A (JP)
Title: Manufacture of single crystal
Inventor: NANBA HIROKUNI
IPC: C30B11/04
Filed: 1980-12-04
Abstract: PURPOSE: To manufacture a high grade single crystal of a compound semiconductor contg. no inclusion of a flux component by applying a magnetic field to the flux component in a crucible from the outside.  
     CONSTITUTION: A quartz container 3 provided with a crucible 1 packed with a compound 13, a metallic flux 12 and seed crystal 14 and a crucible 2 feeding the 2nd component as a gas is put in a heating furnace 4 and heated to melt the flux 12, and while applying a magnetic field to the whole crucible 1 from a magnetic field generator 5 set around the upper part of the furnace 4, a single crystal 11 of a compound semiconductor is grown. The magnetic field can inhibit the molten metallic flux from being fluidized by a temp. change, and the flux component is prevented from entering the crystal growing interface. Thus, a homogeneous single crystal is grown. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07172695-A (JP)
Title: Method to accumulate sliver in square container and device to perform this method
Inventor: BERUNHARUTO MOORU
IPC: B65H54/78
Filed: 1994-07-22
Abstract: PURPOSE: To prepare the sliver end in a specified state to place sliver in a square container filled in a sliver filling station to reduce automatic handling cost of sliver end in the square container and a spinning machine during conveyance. CONSTITUTION: The positions of a sliver conduit opening 15 of a rotary table 12, a sliver cutting device 18 and a square container 1 are adjustable to one another, and the selected adjustment has influence on a sliver deposit position in the container and the cut sliver end length.
Patent JP-H0221523-A (JP)
Title: Release type electromagnetic tripping device
Inventor: ISHII KAZUHIRO
IPC: H01H3/28
Filed: 1988-07-08
Abstract: PURPOSE:To make it possible to reset a plunger automatically with the mechanism of the device itself as well as to realize a compact size of the device by making the force of the plunger amplified with a latch, an actuator and a trip spring. CONSTITUTION:When a plunger 8a is released, a latch 13 is rotated counterclockwise against a latch spring 15, a pawel 13a is removed from an actuator 10, and the actuator 10 is projected by a trip spring 12. In this case, the circuit breaker is tripped by rotating a trip bar, for example. When the actuator 10 is projected by the trip spring 12 in such a way, a reset spring 16 is also moved to press in and reset the plunger 8a. By amplifying the force of the plunger 8a is such a way, the plunger 8a can be reset by the mechanism of the device itself automatically as well as a small size of the device can be realized.
Patent JP-S6064126-A (JP)
Title: Gas shut-off valve for gas burning apparatus
Inventor: KAWAMURA HIDEO
IPC: F23N5/24
Filed: 1983-09-17
Abstract: PURPOSE:To stop the gas supply at sudden extinguishment and contrive to improve the safety by a method wherein a connecting rod is attracted and moved toward the member which is deformed by magnetostriction at the temperature lower than the magnetostrictive contact point of a magnetostrictive member by the attracting force of a permanent magnet. CONSTITUTION:A good heat conductive member 14 made of aluminum bronze castings is fixed to the one end of a magnetostrictive member 11, then the good heat conductive member 14 is moved to the position where the large quantity of burning heat of a burner is absorbed into the member. The top end part of the good heat conductive member 14 is made to absorb the burning heat, then the member is fixed to a gas heater frame via a fixing pedestal 15. At the sudden extinguishment, the conductive heat receiving quantity of the good heat conductive member 14 is rapidly decreased, the temperature of the magnetostrictive member 11 is lowered to the temperature lower than the magnetostrictive point, then a connecting rod 9 is sucked and moved by the sucking force of a permanent magnet 10, and fixed by pressing a spring 13 to a just before position where a burning gas flow out channel (d) is closed, then the burning gas flow out channel (d) is closed with a gas shut-off valve 8, accordingly, the gas supply is stopped.
Patent JP-H0463124-A (JP)
Title: Method for binding solid grains with each other
Inventor: MIYAJI MITSUO
IPC: B01J13/04
Filed: 1990-06-29
Abstract: PURPOSE:To obtain a highly homogeneous product by subjecting the solid grain (mother grain) and metallic solid fine grain (child grain) to the opposite collision, mixing and agitation with a two-shaft high-speed rotating binding machine consisting of a couple of rotating rollers provided with the plural blades on the periphery and rotating in the same direction. CONSTITUTION:A lower plug 27 is closed, definite amts. of the mother grain and child grain forming the base body are charged into a casing 11 through a chute and an inlet 14, an upper plug 23 is fitted, and the rollers 16 and 17 are rotated at high speed in the same direction. A first spiral flow 35 and a second spiral flow 36 are produced between the peripheries of the rollers 16,17 and the circular parts 12,13 by the rollers 16, 17 and rotating blades 18,19, both grains are entrained by both spiral flows, circulated at high speed, allowed to collide oppositely with each other and rubbed by each other at the confluence 37. The collision force is almost doubled, the mother grains are spread, the child grain is more stably bound to the mother grain surface, both grains are agitated and mixed at the turbulent confluence 37, and the mother grain and child grain are surely bound together. After a definite time, the lower plug 27 is turned, and the rollers 16 and 17 are rotated in the backward direction at low speed to discharge the product.
Patent JP-2000001748-A (JP)
Title: Steel sheet for deep drawing, excellent in surface characteristic and stretch-flange formability, and its manufacture
Inventor: YAHIRO TARO
IPC: C22C38/00
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet excellent in surface characteristic and stretch- flange formability, and its manufacture. SOLUTION: The steel sheet, contains, by weight, >=0.010% C, <=1.0% Si, <=3.0% Mn, <=0.15% P, <=0.05% S, <=0.01% N, 0.010-0.50% Ti, 0.001-0.1% Nb, 0.0001-0.05% B, and <=0.0005% Ca and/or metallic REM and also contains 0.005-0.1 wt.% of non-oxide Ti(Ti*) and contains Al in an amount satisfying (1) wt.% Ti/wt.% Al>=5 or (2) Al<=0.010 wt.% and wt.% Ti/wt.% Al<5, and further, the average size of oxide inclusions is regulated to <=3 μm and >=90% of the oxide inclusions contains the oxide inclusions with a size of <=10 μm. At the time of its manufacture, a slab is heated and soaked at 900 to 1,300 deg.C, finish rolling is finished at 650 to 960 deg.C, coiling is done at 400 to 750 deg.C, cold rolling is carried out at 50 to 95% draft, and the resultant sheet is subjected to recrystallization annealing at 700 to 920 deg.C.
Patent JP-S6430014-A (JP)
Title: Thin film magnetic head having inductive conversion element
Inventor: URURITSUCHI ERUNSUTO ENTSU
IPC: G11B5/31
Filed: 1988-07-08
Abstract: PURPOSE: To make efficiency high and life longer by providing the region of at least a gap between a first magnetically permeable layer and a second magnetically permeable layer with a layer of a superconducting material. CONSTITUTION: The region of at least the gap 11 between the first and second magnetically permeable layers 5, 7 is provided with the layer 21 of the superconducting material. The layer 21 consisting of the superconducting material is also formed preferably between a conversion element 15 and one of the magnetically permeable layers 5, 7. The layer 21 consisting of the superconducting material existing over a wide region prevents the magnetic flux shorting within a magnetic yoke by the magnetically protective effect. Namely, the occurrence of magnetic flux loss between the first and second magnetically permeable layers 5, 7 is prevented. As a result, the efficiency is made higher and the life longer.
Patent JP-H04369035-A (JP)
Title: Programmable rom simulating circuit and emulator
Inventor: MIYASHITA HIROSHI
IPC: G06F17/50
Filed: 1991-06-17
Abstract: PURPOSE:To offer a programmable ROM simulating circuit reduced at the number of steps for memory simulation control and an emulator including the programmable ROM simulating circuit. CONSTITUTION:An operation control part 30 for reading out the stored contents of a RAM 24 during the period of a data writing cycle in a page memory 32 and forming overwriting data to the page memory 32 based upon the read value and writing data and a data control part 33 are prepared and data working is executed during the period of data writing in the page memory 32, so that the number of steps for memory simulation control can be reduced.
Patent JP-H09328808-A (JP)
Title: Grating
Inventor: NISHIMURA HARUO
IPC: B21D39/06
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To manufacture a grating simply at low cost by pushing the side face of an auxiliary pipe inserted to a plurality of main members arranged in parallel at specified pitches, bulging the main members to upper and lower sections and connecting and fixing the main members. SOLUTION: A plurality of fixing-side blocks arranged at regular intervals and pushing blocks are combined and installed to a press machine, and main members 2, 2... are arrayed in parallel in inserting grooves among each pushing block. An auxiliary pipe 5 is inserted into circular holes 2a at the centers of the main members 2 from the side, sections held among the pushing blocks and the fixing-side blocks are crushed by the press machine, and an approximately vertical vertically long-sized bulging surface is formed. Sections placed in the circular holes 2a hold a circular shape at that time, flattened sections inhibit the looseness of each main member 2, 2,..., and the main members 2, 2... are fixed firmly at regular pitches. An end plate 3 and end bars 4a, 4b are welded and fixed, and a grating 1 is formed in a framework shape.
Patent JP-S5692808-A (JP)
Title: Cosmetic for hair
Inventor: NAKASHIGE ISAMU
IPC: A61K8/89
Filed: 1979-12-27
Abstract: PURPOSE:The titled cosmetic that contains a quaternary ammonium salt, a specific higher alcohol and a hydrophobic silicone, thus making hairs soft and flexible without greasiness, giving hairs luster and showing good brushing properties. CONSTITUTION:The cosmetic comprises (A) 0.1-5wt% of quaternary ammonium salt of formula I [R1 or R1, R2 are 10-24C alkyl, 10-24C hydroxyalkyl, R(OCH2 CH2)1-10; R is 10-24C alkyl, 10-24C hydroxyalkyl; R2-R4 or R3, R4 are 1- 3C alkyl, formula III (n is 1-5; R5 is H, methyl); X is halogen, 1-2C alkylsulfate group], (B) 0.1-5wt% of a 12-24C higher alcohol and (C) 0.01-5wt% of a hydrophobic silicone that is 1-1,000 centistokes in viscosity at 25 deg.C and insoluble in water as effective components and further, a solvent, preferably water when necessary, high-molecular-weight substance.
Patent JP-S6149872-A (JP)
Title: Printer
Inventor: KOWADA TAKAYUKI
IPC: B41J7/00
Filed: 1984-08-17
Abstract: PURPOSE:To easily print a document having two or more kinds of types, by a construction wherein a code buffer is provided which is loaded with a character code string and a control mark code indicative of the position for changing the style of the characters in the character string, and output from the code buffer is inhibited when the control mark is detected. CONSTITUTION:While an output from a discriminator 7 is ''1'', both an AND gate 3 and a gate circuit 8 are open, a clock signal CL is inputted to an incremental counter 5 and the code buffer 4, codes stored in the buffer 4 at addresses corresponding to the contents of the counter 5 are sequentially read, and are outputted to an output line 6. When the code thus outputted is a character code, it is outputted to a printer, and when the code is a control mark, the output from the discriminator 7 becomes ''0'', so that both the circuit 8 and the gate 3 are closed, the inputting of the clock signal CL to the counter 5 and the buffer 4 is inhibited, and output to the printer side is also stopped. Thereafter, printing- starting key 9 is depressed, and a printing operation is restarted.
Patent JP-H0810545-A (JP)
Title: Fire prevention device for dust collector
Inventor: YONEYAMA MAKOTO
IPC: B01D46/42
Filed: 1994-06-30
Abstract: PURPOSE:To prevent a fire from being enlarged by preventing 9 the spread of fire into a dust box and to help fire extinguishing to prevent the spread of the fire to the outside, when the fire is generated in the inside of a dust collector. CONSTITUTION:Dampers 12, 10 are provided on a sucking port 1 provided on a machine body 1 of the dust collector and on a discharge port 9, and a rotary shutter 15T is provided in a hopper 13 provided on the upper side part of a dust box 1K, and the dampers 12, 10 and the shutter 15T are rotated to close when temp. sensors S1, S2 provided in a dust collection room 2B detect a setting temp. (fire temp.).
Patent JP-S6417370-A (JP)
Title: Surface analyzer
Inventor: AOKI MASAHIKO
IPC: H01J37/08
Filed: 1987-07-10
Abstract: PURPOSE:To make detection efficiency inclusive of a microchannel measurable in the inner part of an analyzer, by moving a position detector parallelly, and applying it to a beam. CONSTITUTION:A collimator 6 is installed in a proton beam outgoing-incoming position of a magnet 2, making proton beam width variable, and a position detector 5 is moved to an A position in the rear of the collimator 6 and a B position for measuring the energy emitted after scattered proton beams have described the circular orbit by the magnet 2, respectively, by a mobile mechanism 9. And, a proton incident ion number is measured by be channeltron 7 installed in an ultra-high vacuum chamber 8, finding detection efficiency as a function for a position of the position detector 5. With this constitution, the detection efficiency inclusive of a microchannel of the position detector is easily measurable, so that accurate data are securable even in the quantitative standpoint.
Patent JP-H1116129-A (JP)
Title: Magnetic disk device and applicable head diagnostic method
Inventor: YAMAGUCHI MASAHITO
IPC: G11B5/455
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation in the performance including a read error rate by automatically diagnosing the abnormal condition, which is out of an allowable range, of magnetic resistance(MR) film of the MR head used as a read head. SOLUTION: A CPU 11 maintains an off-track profile(OP) 1 in a memory 13 in order to discriminate whether the measured OP is within an allowable range or not. The CPU 11 measures an OP2 using a read head 3 in accordance with a prescribed measurement condition. The CPU 11 estimates the generation of an abnormal condition in the MR film of the head 3 by comparing the OP1 in the memory 13 against the measured OP2. If the CPU 11 estimates that an abnormality is generated in the film, the CPU 11 executes a dummy write operation to eleminate Barkhausen noise(BHN) provided that the abnormality is the BHN of the film.
Patent JP-H0224887-A (JP)
Title: Disk cartridge
Inventor: TANAKA YOSHITO
IPC: G11B23/03
Filed: 1988-07-13
Abstract: PURPOSE:To improve the recording/reproducing characteristics of a magneto- optical disk housed in a disk cartridge and reliability of the cartridge by providing an air vent hole and dust-proofing filter to the case of the cartridge. CONSTITUTION:When an air vent hole 21 and a dust-proofing filter 22 are provided at the central part of a cartridge case 1 which houses a magneto- optical disk 2 in a rotatable state through a hub 8 and is provided with a magnetic head inserting hole 5, the air pressure inside the case 1 is uniformized and the variation of interval between the disk 2 and a magnetic head can be reduced when the disk 2 is driven. As a result, the recording/reproducing characteristics of the disk 2 can be improved and the reliability of the cartridge can be improved because head crash can be prevented.
Patent JP-H05214127-A (JP)
Title: Intermediate structure of variable pressure-sensitive adhesiveness
Inventor: MARII MAGAATEI RETONAA
IPC: B29B15/08
Filed: 1992-06-30
Abstract: PURPOSE: To control and change the adhesiveness of an intermediate structure like a prepreg and other intermediate structure.  
     CONSTITUTION: An intermediate structure is characterized by that a tackifier is enriched in the surface thereof. The tackifier contains each of phenol, epoxy, arylic, cyanate, imide, methacrylate and ester type thermosetting resins and a combination of those resins and/or a combination of two of those resins. The intermediate structure is not limited but has a ply of a single or a plurality laminated products like a prepreg. The tackifier is applied in-line along with a laminated product manufacturing process. 
     COPYRIGHT: (C)1993,JPO