baber/WOPTO huggingface dataset:
Patent JP-2001009816-A (JP)
Title: Extrusion molding method and extrusion molding device
Inventor: SUMIYA EIJI
IPC: B28B1/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To form a ceramic molding free from deformation by interposing an equalizing member with two or more openings formed therein between a screw and a mold, when a mixture composition is continuously extruded through the mold by rotation of the screw to manufacture the ceramic molding. SOLUTION: When a pillarlike ceramic molding 1 with a plurality of through holes opened side by side in the longer direction, a mixture composition of ceramic powder, a binder and a dispersion medium solution is charged from a charging opening 15 to be extruded by a rotating screw 11, and after passing through a tapered pipe 16 and a straight pipe 17, is extruded from a mold 13 into a ceramic molding 1. In this case, a flow regulating member 18 with at least two or more openings 18a formed is interposed between the screw 11 and the mold 13. Thus it is possible to prevent the extruded ceramic molding 1 from being deformed by eliminating the difference in flow rate between the outer peripheral part and the center part of the mixture composition passing through the straight pipe 17 to make the flow rate uniform.
Patent JP-S5973875-A (JP)
Inventor: NAKANO KENICHI
IPC: H01R4/02
Filed: 1982-10-20
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-S6341923-A (JP)
Title: Method of changing kind of character in keyboard inputting
Inventor: MESE MICHIHIRO
IPC: G06F3/023
Filed: 1986-08-08
Abstract: PURPOSE:To lighten operational burden for a user such as trouble that occurs when the user did not designate the kind of character beforehand, for instance, the user is forced to input a long character string again by providing a means that changes the kind of character of inputted character string. CONSTITUTION:Character symbol data read through a key buffer 319 are stored in an input buffer in table-like form. The content of the input buffer 314 is displayed in the picture of a display device 318 by a character generating circuit 316 and a display controlling circuit 317 and can be confirmed by the user. When the request for change is made from a kind of character changing key 310, a character string in the extent designated by a cursor shifting key 307 is changed to specified kind of character, and for character string in undesignated extent, the content of the input buffer 314 is copied as it is in an output buffer 315, and the content of the output buffer 315 is displayed on the display device 318.
Patent JP-S57111633-A (JP)
Title: Control program loading system
Inventor: SAITOU HIDEFUSA
IPC: G06F9/445
Filed: 1980-12-27
Abstract: PURPOSE:To eliminate the need for large alternate memory regions and eliminate the need for ROMs, etc. for storing defective addresses by reconstituting the control program to be loaded in a sub-processor in accordance with the registered information of a defective address pointer. CONSTITUTION:A defective address pointer 14 is provided to a main processor 1, and an alternate memory region is provided in the 2nd control program storage memory 21 of a sub-processor 2. The defective memory region of the memory 21 is detected by the main processor 1, and the address of the defective memory region is registered in the pointer 14. In accordance with the registered information of the pointer 14, the main processors 1 reconstitutes the control program to be loaded in the sub-processor 2, after which it loads the same in the memory 21 of the sub-processor 2, thereby averting the accessing of the defective memory region.
Patent JP-S6431599-A (JP)
Title: Backing material for one-side welding
Inventor: MORIUCHI SHOJI
IPC: B23K37/06
Filed: 1987-07-24
Abstract: PURPOSE:To lessen an increase in the propulsion resistance of a ship by the height of the reinforcement of weld of penetration beads by thermally spraying ceramics having a specific m.p. to the surface of a metallic base plate provided with a required width and depth to provide a thin film thereon, thereby controlling the height of the reinforcement of weld of the beads to a specific value. CONSTITUTION:The ceramics (ZrO2+CaO, etc.) having the m.p. (at least >=1700 deg.C) higher than the temp. of a weld metal is thermally sprayed to the front face side of a thin metallic film 2 (steel sheet, aluminum alloy sheet, etc.) having the groove of the width and depth required for formation of the penetration beads to form the thin film layer 3 sized about 0.5-1.5mm, by which the backing strip 1 is constituted. The shape of the grooves after the thermal spraying is adjusted to about 5-15mm groove width and about 2-3mm groove depth. Materials 4 to be welded are then mounted on the backing strip 1 and are subjected to one-side welding. The height of the reinforcement of weld of the penetration beads is thereby confined to at least 2-3mm, by which the increase in the propulsion resistance by the influence of the height of the reinforcement of weld on the outside surface of the hull of the ship is decreased.
Patent JP-H0349307-A (JP)
Title: Rectangular crystal resonator for overtone
Inventor: KAWASAKI MASASHI
IPC: H03H3/02
Filed: 1989-07-17
Abstract: PURPOSE:To obtain a stable overtone rectangular crystal resonator whose frequency fluctuation and CI value fluctuation with respect to temperature by applying roughing whose surface roughness is 1mum-10mum to the side face in the lengthwise direction. CONSTITUTION:A rectangular crystal raw plate 1 is cut out from an AT-cut crystal plate in the size of length l in the lengthwise direction with respect to the Z' axis, width W with respect to the X axis and thickness (t) with respect to the Y' axis. The outer side is selected to be a size to suppress the vibration of a contour system or the like being a spurious vibration. The entire lengthwise side face (Y', Z' face) is subject to roughing whose surface roughness is nearly 2mum. The surface roughness is decided properly depending on the range of suppressing spurious radiation or the allowable CI value or the like, and in general, it is required to increase the surface roughness as the frequency increases. Moreover, the range of the roughing on the Y' Z' face is not limited to the entire face in the lengthwise direction and at least larger than the length l' in the lengthwise direction of the exciting electrode 2.
Patent JP-H09330746-A (JP)
Title: Soldering terminal
Inventor: OKUDA KATSUMASA
IPC: H05K1/18
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility of generating a solder bridge even when the pitch between terminals of an electric part is narrow, and improve the reliability by providing a clearance between a mounting surface forming a soldering surface and the pad surface of a wiring board. SOLUTION: A soldering terminal 4 is formed of a horizontal part 41 protruded horizontally from the side surface of the body 11 of an electric part, a leg part 42 extended downward, and a flat part 43 extended in parallel to the pad surface 2a of a wiring board 2. The flat part 43 has a mounting surface 43a laid into inclined state to the horizontal direction by twisting the leg part 42. According to such a structure, when the mounting surface 43a is put over the pad 2a of the board 2, a clearance according to the inclination of the surface 43 is formed between the mounting surface 43a and the pad 2a surface.  Therefore, when the mounting surface 43a of the flat part 43 of the terminal 3 is put over the pad 2a to perform a soldering in the mounting of the part 1 on the board 2, the fused solder is penetrated into the formed clearance, and hardly turned around to the side surface of the flat part 43 by this portion. Thus, the formation of a solder bridge between adjacent terminals is prevented.
Patent JP-S5976665-A (JP)
Title: Gas cutting method of thin steel material
Inventor: OOTA MASAMI
IPC: B23K7/00
Filed: 1982-10-23
Abstract: PURPOSE:To prevent lowering of work efficiency due to adhesion of slag to the cut face in gas cutting of a thin steel material by tilting a cutting torch at a specified angle to the direction opposite to the advance direction of cutting. CONSTITUTION:When gas cutting a steel plate especially a thin steel plate of Cr-Mo steel etc. less than 15mm. in thickness, a torch 2 is inclined at an angle alpha of 70-45 deg. to the direction opposite to the direction 3 of advance of cutting of the steel plate 1 and cutting is performed by spouting gas in the direction 6. Oxidation reaction between oxygen gas for cutting and Fe of the steel plate is sufficiently effected to produce Fe2O3. Further, because of sufficient generation of heat of reaction, slag is blown off without adhering to the cut face. Thus, the removal of slag after cutting is not necessary, and high speed cutting becomes possible.
Patent JP-S5975330-A (JP)
Title: Data input/output device
Inventor: HATSUTORI SEIICHI
IPC: G05B19/18
Filed: 1982-10-22
Abstract: PURPOSE:To operate concurrently several numerical control devices by preparing a paper tape by unique programming, and printing said tape, in a portable data input/output device used for the numerical control system. CONSTITUTION:When a data input/output device becomes an operating state, it becomes an on-line mode, and decides whether an on-line mode command signal from a host computer exists or not. In case when the command signal is sent, the device inhibits an operating switch operation on an operation panel 7, and follows a signal from the host computer. In case when the on-line mode command signal does not exist, an operation of other operating switch of the operation panel 7 becomes effective, the device follows a signal from the host computer, and also is operated by a command of the operating switch. In case when an operation changeover switch of the operation panel 7 is switched to an off- line mode, connection to the host computer is cut, and the operation can be executed freely in its own device only.
Patent JP-H0634977-A (JP)
Title: Production and apparatus for production of liquid crystal display device
Inventor: TOKO YASUO
IPC: G02F1/1337
Filed: 1992-07-13
Abstract: PURPOSE:To prevent the destruction of driving elements and bus lines and the deterioration in the characteristics of the driving elements by releasing the static charge generated at the time of a rubbing treatment. CONSTITUTION:This process has a stage for subjecting an oriented film to the rubbing treatment while a substrate 1 for a liquid crystal display device coated with the oriented film is held sunk in a conductive liquid 3. The process for production of the liquid crystal display device by the method has a grounded container 2 in which the conductive liquid 3 and the substrate 1 for the liquid crystal display device are housed and a cylinder 4 which is lined with a rubbing cloth on its outer peripheral surface and is movable while rotating in contact with the surface of the substrate 1 disposed in the conductive liquid 3.
Patent JP-H07175061-A (JP)
Title: Projection type display device
Inventor: ONO TAKESHI
IPC: G02F1/13
Filed: 1994-08-08
Abstract: PURPOSE:To provide a projection type display device constituted so that high color purity is obtained. CONSTITUTION:This device is provided with a blur-reflecting mirror 25 separating light from light source parts 20 to 24 into RG and B, a red-reflecting mirror 26 separating RG into R and G besides and a blur-reflecting mirror 28 reflecting B separated by the mirror 25. A dichroic mirror is used for the respective color separation mirrors consisting of the mirrors 25, 26 and 28 and the respective colors of R, G and B are made to pass the dichroic mirrors twice.
Patent JP-S6430304-A (JP)
Title: Horizontal in-plane non-directional antenna
Inventor: ASANO MASAHIKO
IPC: H01Q3/16
Filed: 1987-07-27
Abstract: PURPOSE:To control a directivity in a vertical in-plane and to attain the automatic tracing by providing a control means to move a relative position of a main reflection mirror and a primary radiation system in a vertical direction and control the directivity in the vertical in-plane. CONSTITUTION:An electric wave radiated from a primary radiation system 2 is reflected by a main reflection mirror 1 and radiated non-directionally in a horizontal direction. When a relative position if the main reflection mirror 1 and the primary radiation system 2 is moved in a vertical direction by a control means 3, for example, a phase center (a) of the primary radiation system 2 is coincident to the focus of the main reflection mirror 1 and the characteristics of a vertical in-plane directivity, in which the horizontal direction is maximum are held, the primary radiation system 2 is moved in the vertical direction, the phase center is moved to a' as shown by the dotted line by the control means 3, and then, the vertical in-plane directivity, in which is in the upper direction only by from the horizontal direction. Thus, the non-directivity is obtained in the horizontal surface, the maximum sensitivity is always obtained, and thus, the control means 3 is controlled, a vertical in-plane directivity is controlled and the automatic tracing function can be realized.
Patent JP-S6078000-A (JP)
Title: Manufacture of ornament
Inventor: SUGIMURA RIYOUZOU
IPC: A44C27/00
Filed: 1983-10-04
Abstract: PURPOSE:To obtain an ornament having a lustrous pattern of a crystal structure on the surface by annealing a worked article of gold or a gold alloy and electropolishing it in a bath consisting of a chloride, glycerol and water. CONSTITUTION:A worked article of gold or a gold alloy is annealed by a proper method, and it is electropolished by immersion in a bath consisting of about 50- 500g/l chloride such as ferric chloride, the balance glycerol. The surface of the worked article is etched, and an ornament having a lustrous pattern of a crystal structure on the surface is obtd. Since the bath does not contain harmful substances such as cyanogen and chromic acid and other heavy metallic elements, when the bath is deteriorated, it is easily recovered, and waste water is discharged without causing environmental pollution.
Patent JP-H0236751-A (JP)
Title: Rotor
Inventor: KIYOUTANI HIROTOMO
IPC: H02K17/16
Filed: 1988-07-26
Abstract: PURPOSE:To improve dynamic balance and rotary stability by laminating soft magnetic disc parts made of magnetic amorphous material and auxiliary steel disc parts alternately around a shaft. CONSTITUTION:Rotor of a high frequency motor comprises a shaft 10 and a rotor core 11. A small diameter section 10b is formed integrally at one end of the large diameter section of the shaft 10. Soft magnetic disc parts 12 made of magnetic amorphous material and auxiliary steel disc parts 13 are laminated alternately around the small diameter section 10b thus constituting the rotor core 11. A metallic shortcircuit ring 14 is fitted to the small diameter section 10b at the opposite sides of the rotor core 11. A conductor rod 17 is pressed into the hole 18 of the shortcircuit ring 14 and secured thereto thus fastening the soft magnetic parts 12 and the auxiliary parts 13 axially.
Patent JP-S6246381-A (JP)
Title: Labeling processor
Inventor: OKUYAMA YOSHIYUKI
IPC: G06Q50/22
Filed: 1985-08-26
Abstract: PURPOSE:To eliminate the necessity of storing a temporary label which is the interim result of labeling and to delete a variable density picture image memory necessary for it by converting to continuous label numbers basing on the data of a table related to a label integrated to a route label and obtaining a final label. CONSTITUTION:In temporary labeling, a formerly required temporary label is not stored, and only the relation of separated label is stored in a table LRT related to the label. In table conversion, a label conversion table LTT unified to a final label is prepared by LRT information. In relabeling process, a temporary label is outputted by a constitution which is entirely the same with temporary label and the table conversion is made for the output by LTT to obtain a final label. By this way, a variable density picture image memory for storing temporary label at the time of temporary labeling which is the interim result of labeling becomes unnecessary, and furthermore, relabeling can be realized by the same constitution with temporary labeling. Accordingly, the constitution of a labeling processor can be made simple, small with low cost.
Patent JP-S5973711-A (JP)
Title: Configuration defect inspecting device
Inventor: IWATSUKA MASAYUKI
IPC: G01B11/24
Filed: 1982-10-20
Abstract: PURPOSE:To inspect the defect in a configuration accurately in real time, by projecting parallel light rays on a liquid crystal display panel, on which the image of an object is displayed, converging the transmitted light rays by a lens, forming a Fourier transformation image corresponding to the object on a filter, on which the negative of a good Fourier transformation image is recorded, thereby detecting the amount of light transmitted through a filter. CONSTITUTION:Parallel light rays are projected on a liquid crystal display panel 7, on which an image 1' corresponding to an object 1 is displayed. The transmitted light rays are converged by a Fourier transformation lens 8, and the Fourier transformation image is formed on a focal point, i.e., a filter 9. When the configuration of the object 1 is changed, the amount of the transmitted light is changed, and the different Fourier transformation image is obtained. When the object 1 is a defective product, the light is transmitted through the filter 9 and inputted to a photodiode 10. Then, an output is generated from the photodiode 10. By detecting the level of the output of the photodiode 10, the defect in the configuration of the object 1 can be detected.
Patent JP-H0847915-A (JP)
Title: Manufacture of lined hume pipe
Inventor: YOKOTA HIDEO
IPC: B28B23/00
Filed: 1994-08-08
Abstract: PURPOSE:To provide a manufacturing method for a lined Hume pipe wherein a resin layer is never peeled off from an inner peripheral surface of the Hume pipe. CONSTITUTION:A Hume pipe 1 is centrifugally molded by charging cement milk or the like into a cylindrical rotating drum. Then, an anchor component is charged into the pipe before an inner peripheral surface of the Hume pipe 1 is solidified, and the anchor component 3 is planted on the inner peripheral surface of the Hume pipe 1 by centrifugal force by rotating the drum. The inner peripheral surface of the Hume pipe 1 is coated by a synthetic resin layer 2, and besides the anchor component 3 projected from the inner peripheral surface of the Hume pipe 1 is buried in the synthetic resin layer 2. The synthetic resin layer is firmly bonded onto the inner peripheral surface of the pipe, and the lined Hume pipe which is free from being peeled off can be manufactured.
Patent JP-S5975493-A (JP)
Title: Dynamic ram
Inventor: KAJITANI KAZUHIKO
IPC: G11C11/401
Filed: 1982-10-25
Abstract: PURPOSE:To prevent malfunction and to attain high speed, by starting the bootstrap of a word line when a selecting level of the word line rises to a desired level to operate a sense amplifier in an optimum timing at all times. CONSTITUTION:The RAM is provided with plural memory cell arrays M-ARY comprising an information storage capacitor CM and an address selecting MOSFET QM, plural dummy cell arrays D-ARY forming a reference voltage at readout from a memory cell, a word line WL and a dumy word line DW formed with conductive polysilicon wiring layer, and a data line DL. Then, the signal level at other end of the dummy word line DWL is received at a detecting circuit LV and when the level reaches a prescribed level, a word line selecting timing signal generating circuit phix-G having a word line bootstrap circuit is started in response to the detected output and the word line selecting signal level phix is boosted to a voltage being a power supply voltage or over.
Patent JP-H1124486-A (JP)
Title: Fixing device
Inventor: AZUMA YUICHIRO
IPC: G03G15/20
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom in the design of a driving mechanism for the traveling drive of a fixing belt by adopting such a constitution that the fixing belt is driven to travel with the rotary drive of a pressure roll. SOLUTION: This fixing device is constituted to provide a fixing roll 22, a roll 24 used for pressing and driving which is supported to be movable in a nearly vertical direction and freely rotatable, down the fixing roll 22, in a state where the roll 24 can come into press-contact with the fixing roll 22 and a heating roll 28 which is arranged on the upstream side of the fixing roll 22 in the carrying direction of an unfixed sheet S and incorporates a heat generating source 26 such as a halogen lamp and, etc. Further, the endless fixing belt 32 is wound on the fixing roll 22 and the heating roll 28. At this time, the gap between the fixing belt 32 and a guide plate 34 is prescribed as a preheating path P on which the unfixed sheet S is preheated/carried by the fixing belt 32.  The unfixed sheet S on the guide plate 34 is carried toward the rolling contact part of the fixing belt 32 and the roll 24 used for pressing and driving, to fix toner on the sheet.
Patent JP-S6161710-A (JP)
Title: Scrap cutter for press-forming
Inventor: KAWAMOTO YUKINORI
IPC: B23D31/00
Filed: 1984-09-04
Abstract: PURPOSE:To enhance the durability of a scrap cutter, by obliquely severing a scrap section from above with the use of a stationary scrap cutter so that a part vertically cut by the scrap cutter is reduced. CONSTITUTION:When an upper die 6 is moved, a section surrounding the flange section 1a of a pressed article 1 is trimmed by upper and lower blades 6a, 3a, excepting a relieving recess 3d which is then severed. When the upper die 6a is further lowered, a movable cutter 8 is moved obliquely downward by means of a cam projection 12 and a cam groove 13 in association with the upper die 6a, and therefore, parts 1a, 1b in the pressed article 1 are severed off from each other between the movable scrap cutter 8 and a stationary cutter 7, obliquely from above. Therefore, a part vertically cut is eliminated.
Patent JP-H0931154-A (JP)
Title: Polyamide resin composition
Inventor: KIYOHARA TADASHI
IPC: C08G18/60
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide resin compsn. which has a good moldability while being molded and exhibits excellent solvent resistance and adhesive properties after being molded by compounding a specific hydroxylated polyamide resin with an isocyanate compd. SOLUTION: This compsn. is prepd. by compounding a polyamide resin having phenolic hydroxyl groups and formed from a diamine component contg. at least 50 mol% alkylarom. diamine represented by the formula (R1 and R2 are each H, methyl, ethyl, propyl, or isopropyl) and a dicarboxylic acid component contg. at least 50mol% arom. dicarboxylic acid having a phenolic hydroxyl group with a polyisocyanate, compd., esp. pref. a blocked polyisocyanate compd. Pref. the compsn. is used as a soln., pref. in an alcohol solvent. The compsn. is formed into a film on a substrate and pref. thermally reacted to form a thin film.