baber/WOPTO huggingface dataset:
Patent JP-S51151730-A (JP)
Title: Resin composition for powder coating
Inventor: NAKAMURA HIDEHISA
IPC: C08F20/32
Filed: 1975-06-23
Abstract: PURPOSE: Resin compositions for powder coating giving a coating of high flexibility, excellent smoothness, gloss, anticollosion and other properties. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S552066-A (JP)
Title: Method of manufacturing supporting pillor with branches
Inventor: NAGASAWA TAKASHI
IPC: B29C48/32
Filed: 1978-06-21
Abstract: PURPOSE:To produce a supporting pillor with branches, both covered with a synthetin resin film, for use in agriculture and/or gardening, continuously under mass-production system by transferring a core member intermittently and welding a branch member thereto during transferring the latter continuously. CONSTITUTION:Melted resin 11 is extruded and covers an outer wall of a core member 1 fed to a metalic die 61 by a core feeding device through an intermittently stopping device 3, at the same time, protuberances 12 are formed on the outer wall of the core member stopping intermittently. A wire member 4, to be a branch 4', is fed along with the outer wall of the core member by a device 5 through the die 61 and is covered with resin film through a passage 65 of the resin for the branch, thereafter, is cut by a branch cutter 9. The branch 4', formed with proper length from the protuberance 12, is welded on the outer wall of the core member. because of the continuous forming works, mass-production may be carried out.
Patent JP-H05100977-A (JP)
Title: Method and apparatus for remote maintenance and error recovery in decentralized-data processing network
Inventor: KIITSU DONARUDO KUREIMAA
IPC: G06F11/273
Filed: 1992-02-28
Abstract: PURPOSE: To provide a method and system for attaining remote maintenance and error restoration of terminal devices in dispersion data processing networks. CONSTITUTION: A monitor application is set at an end and stagnating residence mode at the selected terminal devices 14, 16, 18, 20, 22 of the networks 10, 12 of the remote maintenance and error restoration method and apparatus for a plurality of terminal devices 14, 16, 18, 20, 22 interconnected to each other within the dispersion data processing networks 10, 12. The monitor application addresses are listed into a user appendage cooperating with error or reconstituted messages, etc., within the network interfaces of the terminal devices in response with the error, reconstitution or network state messages received by the terminal devices 14, 16, 18, 20, 22, by which the monitor application is automatically called in and the error messages are displayed.  The calling in of the applications or processing procedures selected independently from the respective applications is made possible to the monitor application.
Patent JP-H05238682-A (JP)
Title: Automatic air balancer
Inventor: KANEKO KUNIHISA
IPC: B66F19/00
Filed: 1992-02-28
Abstract: PURPOSE:To enable the automatic setting of balance cylinder pressure balanced between laden load and output by adding a descent starting voltage signal to the center value of difference between ascent and descent starting voltage signals temporarily held at the time of a piston reaching the descent end position, and setting the obtained value as a balance pressure signal. CONSTITUTION:The pressure of a balance cylinder 2 at the time of the piston 9 of the balance cylinder moving up to enter the operating range of a position detector 3 is temporarily held as an ascent starting voltage signal, and the pressure of the balance cylinder 2 at the time of the piston moving down to enter again the operating range of the position detector 3 is temporarily held as a descent starting voltage signal. When the piston 9 reaches the descent end position, the temporarily held ascent and descent starting voltage signals are outputted to obtain the center value of difference between both voltage signals, and the value obtained by adding the descent starting voltage signal to the center value is set as the balance pressure signal of the balance cylinder 2.
Patent JP-H11271650-A (JP)
Title: Array type exposure element and plane type display
Inventor: KIMURA KOICHI
IPC: G09F9/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an array type exposure element capable of performing high speed exposure and obtaining bright exposure and the plane type display of high light utilization efficiency capable of enlarging an area at a low cost. SOLUTION: This element 13 is the array type exposure element for optically modulating light from a planar light source 1 by one-dimensional or two-dimensional optical modulation array elements and the opening part 9 of the area smaller than one picture element or the opening part of the area smaller than each divided area in the case of dividing one picture element into plural is provided in an optical modulation part 5. A condensing means 11 for condensing the light from the planar light source 1 to the opening part 9 of the optical modulation part 5 is provided. Also, the light emitted from the optical modulation part 5 can be the one for making a phosphor emit the light and perform display.
Patent JP-S59200180-A (JP)
Inventor: NAGASAWA KIYOSHI
IPC: F26B21/00
Filed: 1983-04-27
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-S57190316-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: KATOU TETSUROU
IPC: H01L21/22
Filed: 1981-05-20
Abstract: PURPOSE:To eliminate fog on the crystal surface with the reduction of the deterioration of crystallizing property of elements, by cooling a part for contg. diffused impurities at the and point of diffusion and to gradually cooling  a  semiconductor crystal containing part. CONSTITUTION:An S doped N type GaP epitaxial layer, Zn and N doped P type GaP epitaxial layer are formed on an N type GaP substrate 4. Next, Zn is diffused on the P type epitaxial layer by a sealed tube diffusion method. At this time, diffusion source ZnP2 is contained in the top end 10 of a quartz sealed tube 7 setting an epitaxial wafers 8 to produce a vacuum inside the tube for the fusion of a middle lid 9 simultaneously. Next, the sealed tube 7 is contained in a furnace set to a fixed temperature T1 for diffusion. Subsequently, only the diffusion finish top end 10 is taken out from the furnace. Thereat, the application of city water, etc. over the top end 10 is also available. Finally, whole of the sealed tube 7 is taken out from the furnace on cooling the top end 10 to a fixed temperature. Thus, cooling the top end 10 eliminates fog on the crystal surface, and gradual cooling of the crystal containing part remarkably reduces the characteristic deterioration of elements by thermal strain.
Patent JP-H10268083-A (JP)
Title: Crystallization and separation device
Inventor: MIYASHITA YASUSUKE
IPC: C01G43/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To realize cooling crystallization and solid/liquid separation of nitric acid solution simultaneously and continuously in a short time and drastically reduce the process of cooling crystallization and solid/ liquid separation. SOLUTION: At the lower end and upper end of a rotary vessel having a swelling part 14 at the lower part and capable of storing nitric acid solution inside, a lower shaft 12 and an upper shaft 13 are connected. A rotary shaft 16 inserted vertically downward in the rotary vessel 11 from a shaft penetration hole 13a formed in the upper shaft rotates in the same direction as the rotation direction of the rotary vessel 11 with a different rotation speed for a specific speed from that of the rotary vessel 11. Inside the surrounding wall forming the swelling part 14, formed is a cooling liquid path 17 wherein cooling liquid 30 crystallizing nitric acid compound crystal 21a by cooling the nitric acid solution in the rotary vessel 11 can pass.  A scraper 18 fixed in spiral on the outer surface of the rotary shaft 16 carries upward the nitric acid compound crystal piled on the surrounding wall surface of the swelling part 14 and this crystal is exhausted out of the crystal outlet 13b formed at the lower end of the upper shaft 13.
Patent JP-H11274822-A (JP)
Title: Delay line for high frequency and its manufacture
Inventor: ONZUKA TATSUNORI
IPC: H01P9/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a delay line for high frequencies of a large electrically delaying quantity, a small high-frequency loss, small-size constitution and power resistance by providing an external conductor forming a groove for housing an internal conductor while keeping a fixed interval between with the internal conductor. SOLUTION: A first inner conductor 101 is formed in the shape of continuously and alternately folded-back at a folding-back part 101c. Concerning a first outer conductor 102, the groove 102b arranged along the folding-back shape of the conductor 101 and maintaining a fixed interval between the conductor 101 to house the conductor 101 is formed from an opening surface to its opposite side. As the conductor 101 is formed in the shape of being continuously and mutually folded back, an electrical delay quantity is increased. In addition, as air of a small dielectric constance is used as a dielectric between the conductors 101 and 102, the high frequency loss is reduced.
Patent JP-H07278650-A (JP)
Title: Production of ferritic stainless steel
Inventor: MAEDA SHIGERU
IPC: C21D1/70
Filed: 1994-04-14
Abstract: PURPOSE:To obtain a hot rolled steel strip of reduced scale flaw by applying mineral oil or carbonic fine particle on the surface of ferritic stainless slab, heating, forming uniform scale and then subjecting to hot rolling. CONSTITUTION:Before a ferritic stainless steel slab is charged in heating furnace, after one kind at least among mineral oil, fat, esther group, ether group, surfactant, carbon fine particle dispersed liquid is applied on the surface of slab, the slab is charged in heating furnace. By suppressing Cr2O3 film forming during heating, Fe oxide is formed at low temp. Successively, the slab is subjected to hot rolling. In heating step of slab, a lumpy oxidizing form is controlled so as to form uniform scale, by executing hot rolling at the condition of reduced ruggedness of metal surface, regardless of the condition of steel composition and hot deforming resistance, the occurrence of scale can be reduced.
Patent JP-S51151266-A (JP)
Title: A reliquefying apparatus of evaporation gas
Inventor: MIYATA AKIICHIROU
IPC: F25J1/00
Filed: 1975-06-20
Abstract: PURPOSE:A reliquefying apparatus of evaporation gases evolved from low temperature liquefied gas comprising plural components, to be provided in, for example, low temperature liquefied gas carriers.
Patent JP-H10297918-A (JP)
Title: Phosphorus-containing zeolite having mfi type structure
Inventor: KA MEIGEN
IPC: C01B39/46
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a phosphorus-containing MFI type zeolite having high hot water stability, especially a zeolite having mesopore in the range of 1.0-10 nm and provide a method for preparing the zeolite. SOLUTION: This phosphorus-containing zeolite having MFI (structural symbol) structure and has an anhydrous chemical composition (based on molar ratio of oxide) represented by the formula 0.01-0.3Na2 O.Al2 O3 .0.2-1.5P2 O5 .30-90 SiO2 and has data of X ray diffraction pattern represented by the table and at least 0.5 pore volume ratio of mesopore with 1.0-10 nm to 10-membered ring pore and 0.8-2 micron crystalline particle size.
Patent JP-S60223063-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SEKI HAJIME
IPC: G11B21/20
Filed: 1984-04-18
Abstract: PURPOSE:To obtain a support mechanism of a magnetic head which is stable to the variation of temperature, the change with time, etc., by using an elastic metallic plate to produce a supporter which is opened and closed, and fulcruming the magnetic head via a gimbal. CONSTITUTION:For a carriage 18 of a magnetic head support mechanism, a magnatic head 22, a supporter 16 made of an elastic metallic plate, a magnetic head 24 and a head arm 23 made of an elastic plate are fixed by screws via a gimbal 28, a spacer 34, a gimbal 29 and a support plate 27 respectively. The gimbal 28 is fixed by adhesion to the head 22, and spot-welded to the supporter 16 at an outer fringe part on a line passing the center of the head 22. Only a part of the gimbal 28 has a contact with a supporter 16 and can turn to some extent round an axis orthogonal to the moving direction of the carriage 18. In such constitution, it is possible to obtain a magnetic head support mechanism which is stable in the environmental resistance (especially the temperature change) and the change with time with high productivity and low cost.
Patent JP-H11260050-A (JP)
Title: Casing for housing magnetic disc
Inventor: NARUTOMI MASANORI
IPC: G11B33/08
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to suppress the vibration by forming a hole bored at a resonance point region of the casing supporting a motor for driving a magnetic disc and a magnetic head which magnetically interacts with the magnetic disc rotating at a high speed to thereby mutually superpose vibration waves of the motor and the casing. SOLUTION: A casing body 1 is formed from a stainless steel metal layer 2 and ABS or other resin layer 3, having a hole 6 for a drive shaft 5 of a motor 4, vibration absorber 8, and a plurality of resonance-preventing holes 7 buried at center parts. The resonance-preventing holes 7 are formed to eliminate resonance position regions produced by rotating the motor 4 with the motor, magnetic disc, magnetic head, etc., assembled in the casing. As the result, the generated vibration of a sec. resonance region or internal stress based on this vibration is reduced more than that of the prim. resonance region. Thus it is possible to suppress the vibration by the reserve resonance of vibration waves of the motor and the casing.
Patent JP-H02255253-A (JP)
Title: Short wall side plate for cast strip continuous casting machine
Inventor: TAMURA NOZOMI
IPC: B22D11/06
Filed: 1989-03-30
Abstract: PURPOSE:To increase continuous length of casting and to realize stable casting by supporting refractory at between edge frames and forming a part from upper part to intermediate point in the edge frame part with cooling metal plate and the remaining part with the refractory. CONSTITUTION:Gap for holding molten metal, is maintained with one pair of circulating bodies. Casting space is constituted by positioning a pair of short wall side plates the shape of which is widened upward and narrowed downward, and squeezed at the intermediate part at both side edge parts between mutual circulating bodies. In the short wall side plate, the edge frame parts 9 are arranged at both side edges in contact with the circulating body. The refractory 10 is supported between the edge frame parts 9. The edge frame parts 9 are formed with the cooling metal 9A from the upper end to the squeezing intermediate point and with the refractory 9B the remaining part. By this method, the developments of breakout and surface defect can be reduced.
Patent JP-H04310852-A (JP)
Title: Microdefect detection device
Inventor: YOKOI SADAAKI
IPC: G06T7/60
Filed: 1991-04-10
Abstract: PURPOSE:To enable only a microdefect to be detected by preventing a defect signal corresponding to a pattern edge portion from being output by an edge detection circuit, an edge labeling circuit, a mask generation circuit, and a microdefect detection circuit. CONSTITUTION:A memory image signal 8 from an image memory circuit 7 is referred to by a positioning circuit 6 for performing a position fine-adjustment of a digital image signal 5 and then a difference image signal 11 is output by obtaining the difference between images by a difference image calculation circuit 10. On the other hand, a difference image signal 11 is output. On the other hand, an edge position is detected by scanning a 3X3 edge detection operator by an edge detection circuit 12, a labeling processing is performed based on a connection relationship by an edge labeling circuit 14, one which is larger than a set region is judged as an edge based on an edge labeling signal 15, and a mask signal 17 which is a non-detection region is generated. A microdefect detection circuit 18 performs a masking processing to the difference image signal 11 with the mask signal 17 for breaking an output of the pattern edge portion and then picks out a microdefect signal 19.
Patent JP-S63278484-A (JP)
Inventor: ERITSUKU DAGURASU ROOMUZUBAAGU
IPC: H04N5/12
Filed: 1988-03-31
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-H11314486-A (JP)
Title: Fountain pen
Inventor: FUCHS ECKHARD
IPC: B43K5/14
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To render an ink cartridge changeable, and make a pen tip retractable together with ink guides by causing ink guides to be replaceable between the writing position and the keeping position in its front end region, and replacing a rear end region of the ink cartridge from the keeping position to the changing position. SOLUTION: In order to move ink guides 5, 5 to the keeping position, a positioning sleeve 14 can be rotated within an ink chamber 1 by gripping a sealing cap 20. This replaces catches 12, 13 rearward along cuts 15, 16 until they reach the region of an intermediate section, and a keeping position is achieved such that the tip end of a pen tip 10 projects no more. When an ink cartridge 23 is empty or it is changed, the sealing cap 20 is opened, the positioning sleeve 14 is rotated to be replaced rearward in order to achieve changing position, and the ink cartridge 23 is removed thereafter. After a new ink cartridge 23 is secured, it is replaced at the keeping position or writing position.
Patent JP-S58195514-A (JP)
Inventor: KAJIWARA HARUSUKE
IPC: A47G19/14
Filed: 1982-05-08
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-H06291446-A (JP)
Title: Method of manufacturing ceramic wiring board
Inventor: MURANAKA AKIHIRO
IPC: C04B35/00
Filed: 1993-04-02
Abstract: PURPOSE:To provide the title ceramic wiring board having excellent thermal resistance in relation to the wiring board used for the mounting substrate, etc., of various kinds of electronic devices. CONSTITUTION:The title manufacturing method of ceramic wiring board is characterized by the steps wherein a ceramic green sheet surface, after an electroless plating nuclear material containing resin layer is arranged thereon to be baked and a specific electric circuit is formed by electroless plating, is to be electroplated if necessary.
Patent JP-H04288112-A (JP)
Title: Cleaning device
Inventor: SENSU TAKESHI
IPC: A47L25/00
Filed: 1991-03-18
Abstract: PURPOSE:To minimize noise in cleaning a floor, etc., and remove dirt and dust stuck to the floor, etc. CONSTITUTION:A cleaning device is constituted of a roller mechanism part, an adhesive belt 7, a cleansing tank 5 and tension rollers 3d and 3e. The roller mechanism part is constituted of three rollers; a driving roller 3a which is driven by a motor supported rotatably on a supporter, a contact roller 3b mounted rotatably on one end of a connection rod 4a, and a cleansing roller 3c mounted rotatably on one end of another connection rod 4b. The adhesive belt 7 is constituted of a belt hung around the roller mechanism part and an adhesive tape pasted on the belt. The cleansing tank 5 stores cleansing liquid to cleanse the adhesive belt 7. The tension rollers 3d and 3e are so arranged as to give tension to the adhesive belt 7. The adhesive belt 7 comes into contact with a floor surface in the vicinity of the contact roller 3b to adhesively collect dirt and dust on the floor surface.
Patent JP-S58193295-A (JP)
Inventor: NISHINO TAKAO
IPC: B65G47/38
Filed: 1982-05-08
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-S60220803-A (JP)
Title: Method and device for detecting breadthwise position of metallic lump
Inventor: KATOU HEIJI
IPC: G01V8/10
Filed: 1984-04-17
Abstract: PURPOSE:To detect the breadthwise position of a metallic lump accurately by providing a comparing means which supplies a closure command to a specific switch and a means which varies a scanning period when the switch is closed. CONSTITUTION:The voltage Vi+1 of a video signal of a rolled material and the voltage Vi of a video signal which is stored in a shift register 35 and one address before are sent to a comparator 34, and the difference between Vi+1 and Vi is calculated by comparison at intervals of one pulse and outputted. The voltage difference DELTAVi+1 outputted by the comparator 34 is compared with last voltage difference DELTAVi; when DELTAVi+1>DELTAVi, the number NE of clock pulses counted so far is stored in a storage circuit 38 and this value corresponds to the breadthwise end position of the rolled material and is also held as a video signal corresponding to a voltage VL when the switch 28 is closed. This sequence is repeated to vary the scanning period according to the brightness of the rolled material, thus detecting the breadthwise position of the metallic lump properly.
Patent JP-H03274288-A (JP)
Title: Pretreatment for glass lining or enameling
Inventor: SAWADA MASAMITSU
IPC: C23D3/00
Filed: 1990-03-26
Abstract: PURPOSE:To reduce the bubble content of a glass lining or enamel and to enhance the surface smoothness by electropolishing the surface of a base metal to be lined with glass or enameled. CONSTITUTION:The surface of a base metal to be lined with glass or enameled is electropolished with an electropolishing soln. such as an aq. soln. contg. phosphoric acid and sulfuric acid at about 50 deg.C and about 20A/dm<2> current density for about 3min. A glass lining or enamel having a low bubble content and high surface smoothness is obtd. on the electropolished surface of the base metal.
Patent JP-S57192126-A (JP)
Title: Analog-to-digital converting circuit
Inventor: SAKAMOTO TATSU
IPC: H03M1/14
Filed: 1981-05-21
Abstract: PURPOSE:To remarkably reduce the number of circuit elements, by using n sets of voltage comparators for the generation of n-bit digital output signals. CONSTITUTION:In an n(=4)-bit A/D converting circuit, 2<n>(=16) sets of resistors R1-R16 are provided between a reference voltage and ground, VR-GND in series connection. Voltage dividing voltages V1-V15 generated at each terminal of the resistors R1-R16 are supplied to an analog multiplexer 21. An unknown analog input voltage Ain is supplied to each input terminal at the + side of n(=4)-sets of voltage comparators C1-C4 generating digital output signals D1- D4. Further, to a - side terminal of the comparator C1 generating the signal D1 of the most significant bit, a voltage dividing voltage V8 at the middlemost dividing the voltage VR into two is supplied. To the next comparator C2, a middle voltage V12 out of the voltages V8-V15 or the voltage V4 intermediate among the voltages V1-V8 is supplied in correspondence to the magnitude of the voltage Ain. Similarly, either one of the voltages V2, V6, V10 and V14 is supplied to the comparator C3.