baber/WOPTO huggingface dataset:
Patent JP-S57176413-A (JP)
Title: Data input device to system to be controlled
Inventor: NORIOKA SETSUO
IPC: H01J37/28
Filed: 1981-04-24
Abstract: PURPOSE:To simplify the input operation, by storing data given to a pluraity of controlled sections at a plurality of memories and transmitting data preset with a specific switch operation from the memories to the corresponding controlled sections respectively. CONSTITUTION:Data(accelerating voltage, lens current, magnification, scanning speed, sample position, and gain and the like) transmitted to a high voltage generating circuit 1 of a scanning electronic microscope, a lens power supply 2, a magnification control circuit 3, a scanning signal generating circuit 4, a sample driving circuit 5, a video amplifying circuit 6 and a display section 7 respectively, are stored in memories 8-14. The image of sample is displayed on the display 7 and data values of each controlled section observed by the operator are stored in a specific address of each memory. Thus, when a switch 23 turns on, specific data are respectively given to the controlled sections from the specific address of each memory with the instruction of a control section 22 and the image of sample which is almost satisfied can be displayed on a screen of the display 7. The adjustment can be made by turning exclusive knobs 15-21 of of each controlled section.
Patent JP-S59190141-A (JP)
Title: Original sheet feeding device
Inventor: ISHII SHIYOUICHI
IPC: G03G21/00
Filed: 1983-04-11
Abstract: PURPOSE:To separate a feed device from an original sheet supporting surface of a processing device automatically at the time of occurrence by furnishing either of the feed device and original sheet processing device with a detent piece and the other with a detaining member, which is detainable and separable freely with/from said detent piece, and by actuating separation by current application. CONSTITUTION:If jam has occurred owing to original sheet in a hand-feed original sheet feeding device 5, a jam sensor will actuate current application to an electric magnet 18 to cause disengagement of a detent rod 17 out of a detent hole 15a in a detent piece 15 against the action of a coil spring 19. Accordingly the force to press said hand-feed device 5 downward will go out to cause the upward energization moment of a spring 14 to tilt the hand-feed device 5 up with a pin 11 as the center of tilting motion. Consequently the transport of original sheet by the hand-feed device 5 will stop immediately. Thus the operator gets rid of emergency work of treating the device at the time of jam occurrence to lead to reduction of operator's duty. Further, the hand-feed device can take a certain determined positional, relation to the original sheet processing device in the mode of original sheet feeding, to provide sure transport.
Patent JP-H05267684-A (JP)
Title: Nonvolatile storage element
IPC: H01L21/8247
Filed: 1992-03-18
Abstract: PURPOSE:To obtain a nonvolatile memory cell wherein the effective thickness of a capacitor insulating film can be thinned. CONSTITUTION:A capacitor insulating film 13 interposed between a floating gate 12 and a control gate 14 is formed as an NONO structure by laminating in order the following from the floating gate 12 toward the control gate 14; a first nitride film 13a, a first oxide film 13b, a second nitride film 13c and a second oxide film 13d. Thereby the injection of hot electrons in the floating gate 12 into the first oxide film 13b is blocked by the lowest nitride film 13a. Hence, when the first oxide film 13b is thinned, a leak current can be cut off, and charge holding characteristics can be ensured.
Patent JP-H05151875-A (JP)
Title: Reed relay
Inventor: YOSHITANI KATSUMI
IPC: H01H51/24
Filed: 1991-03-27
Abstract: PURPOSE:To stabilize space dimension between fixed contacts so as to prevent a bad influence due to a bonding agent by positioning fixed contacts and permanent magnets by a molding metal mold simultaneously molded in a coil frame, and coating each junction surface by the contact and the frame with the fixed contacts and the permanent magnets left as simultaneously molded in the coil frame. CONSTITUTION:Fixed contacts 5, 6 and permanent magnets 7, 8, connected to opposite surfaces Ta, Tb to a contact surface of the fixed contacts, are arranged in one frame part 1b of a coil frame 1 having a tube part 1a and frame parts 1b, 1c in its both sides. These contacts 5, 6 and magnets 7, 8 are simultaneously molded with the frame 1 so as to coat the junction surfaces Ta, Tb thereof with the contacts 5, 6 and a resin part of the frame 1. Here, since the contacts 5, 6 and the magnets 7, 8 are positioned by a molding metal mold and molded simultaneously in the frame 1, unevenness of space dimension between the fixed contacts is decreased. Since the junction surfaces Ta, Tb are coated with the resin part, organic gas generated from a bonding agent is prevented from adhering to a contact surface.
Patent JP-S52146209-A (JP)
Title: Formation of epitaxial layer
Inventor: ASANO TETSUO
IPC: H01L29/812
Filed: 1976-05-31
Abstract: PURPOSE: To form an epitaxial layer on a concave semi-conductor printed circuit board and obtain an imbedded plain-surfaced epitaxial layer by eliminating the said layer deep into the semi-conductor printed circuit board surface through etching. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53146476-A (JP)
Title: Electronic control type washing machine
Inventor: YAMAZAKI TOSHIO
IPC: D06F33/02
Filed: 1977-05-27
Abstract: PURPOSE: To provide the subject washing machine capable of storing the washing program in a high density without using a mechanically movable memory device, and carrying out the washing operations on the basis of this washing program. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59189979-A (JP)
Inventor: WATANABE HITOSHI
IPC: B07B13/18
Filed: 1983-04-11
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-S63229800-A (JP)
Inventor: TAKAHASHI TOMONORI
IPC: H05K5/02
Filed: 1987-03-19
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-S59186515-A (JP)
Inventor: ARIKAWA MAKOTO
IPC: A47B77/04
Filed: 1983-04-08
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-H09258145-A (JP)
Title: Intraocular lens and its production
Inventor: SHIBUYA AKIHIKO
IPC: B29K33/04
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an intraocular lens having excellent physical and chemical stability and resistance against YAG laser beam and excellent mechanical strength of a supporting part. SOLUTION: The effective optical part consists of three-dimensional crosslinked polymethyl methacrylate having such a crosslinked structure that the polymethyl methacrylate is not dissolved in an org. solvent which dissolves a linear polymethyl methacrylate but is swollen when it is dipped in this org. solvent and has 45-70% solvent content. The peripheral and supporting part for the effective optical part consists of a three-dimensional crosslinked polymethyl methacrylate which is prepared by roll forming a same three- dimensional crosslinked polymethyl methacrylate as the three-dimensional crosslinked polymethyl methacrylate which constitutes the effective optical part to obtain 45-70% compression rate.
Patent JP-S63228762-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHII KATSUNORI
IPC: H01L29/778
Filed: 1987-03-18
Abstract: PURPOSE:To improve characteristics and the degree of integration by forming a high-concentration N-type layer to an ohmic-electrode forming section and simultaneously shaping an ohmic electrode and a gate electrode by the same metal. CONSTITUTION:An Si-doped high-concentration N-type InxGa1-xAs layer 6 is formed onto an Si-doped N-type GaAs cap layer 5, increasing (x) from zero to 0.7. The layer 6 and the layer 5 in a gate-electrode forming section are removed, and a recessed section is shaped to the layer 5. Schottky metals Ti/Pt/ Au, etc., are evaporated from the direction vertical to a substrate, and a gate electrode 11 and ohmic electrodes 12 are formed. Since the gate electrode 11 is shaped through normal evaporation at that time, the gate electrode 11 is shaped simultaneously without being brought into contact with the ohmic electrodes 12. Accordingly, distances among the electrodes 11 and 12 can be shortened, thus allowing the improvement of characteristics due to the lowering of source parasitic resistance and the enhancement of the degree of integration.
Patent JP-H10250121-A (JP)
Title: Recording medium processing method and recording medium processing apparatus
Inventor: NIINO KOJI
IPC: B41J29/17
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To permit visual recognition of contents of visible information recorded at the time of at least the preceding writing processing and enable the transaction contents to be easily ascertained or invisible information to be easily reproduced. SOLUTION: After printing data are once written onto all recording regions 23a-23j at a heat-sensitive recording portion 23 of a magnetic card 21, the recording region 23b, which is an object of printing processing this time, is made blank by erasing processing performed at the time of the preceding transaction, and printing data to be written this time can be written onto the recording region 23b. Further, since the recording region 23c in the next line of the recording region 23b which is the object of the printing processing performed this time is made blank by the erasing processing performed this time, the recording region onto which printing data are written at the time of the subsequent transaction can be secured.
Patent JP-S58116300-A (JP)
Inventor: AKIMOTO KAZUYUKI
IPC: B64F5/00
Filed: 1982-04-14
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-H04298376-A (JP)
Title: Printing device
Inventor: ICHINOSE SHUICHI
IPC: B41K1/46
Filed: 1991-03-27
Abstract: PURPOSE:To provide a printing device which enables printing of a plurality of patterns through a single printing device. CONSTITUTION:A desired letter and figure are punched in a tape 8 by means of a printing head 2. When the punched part is moved to a position where it is situated opposite to an ink pad 7, the ink pad 7 is operated, and ink is transferred to a substance 9 to be printed through a tape 8.
Patent JP-H02252876-A (JP)
Title: Partitioning device
Inventor: WATANABE MASARU
IPC: E05D15/48
Filed: 1989-03-15
Abstract: PURPOSE:To freely carry out the opening/closing and locking of a door body and a frame body by revolvably installing one end portion of the door body on the vertical frame of an inverted L-shaped frame body and installing the frame body travelably along upper and lower rails and revolvably. CONSTITUTION:One side end portion of a door body 2 is revolvably installed on the vertical frame body 1a of an inverted L-shaped frame body 1 to form a partition panel 3a with door body. Then, the upper and lower portions of the vertical frame portion 1a of the frame body 1 are installed on rails 4, 4 travelably along the upper and lower rails 4, 4 and revolvably so as to be parallel to the rails 4, 4. The frame body 1 is also installed partly projectably from the rails 4, 4. Thereby, in a totally closed condition, entrance/exit can be carried out by means of the opening/closing of only the door body 2 while enabling the opening/closing and locking of both door body 2 and frame body 1 in a body.
Patent JP-S59190567-A (JP)
Title: Capillary cam for wire bonder
Inventor: IWATA MASANARI
IPC: F16H53/02
Filed: 1983-04-11
Abstract: PURPOSE:To make the high-speed promotion of a wire bonder attainable, by making up a curve of a cam so as to turn an accelerating curve into a continuous one. CONSTITUTION:When a cam-form acceleration expression sets T(0<=T<=1) down to dimensionless time, A to dimensionless acceleration (Amax=Am) and Ta (0< Ta<1/4), B1, B1 to a constant, it comes to the following that A=Am.sin(piT/ 2Ta) in time of (i)0<=T<=Ta, A=Am (constant) in time of (ii)Ta<=T<=0.5-Ta, A=Am.cos{pi[T-(0.5-Ta)]/2Ta}, in time of (iii)0.5-Ta<=T<=0.5+Ta, A=Am (constant) in time of (iv)0.5+Ta<=T<=1-Ta, A=Am.cos{pi[T-(1-Ta)]/2Ta}+ B1.sin{pi[T-(1-Ta)/Ta]}+B2.sin2pi in time of (v)1-Ta<=T<= 1. With this con stitution, the high-speed promotion of a wire bonder comes possible.
Patent JP-S57177829-A (JP)
Title: Manufacture of electric welded steel pipe
Inventor: ABE FUSAJI
IPC: B21C43/00
Filed: 1981-04-28
Abstract: PURPOSE:To manafacture an electric welded pipe of high quality by performing the dry forming of a beltlike plate into a tubular shape by forming rolls including a soft material roll, and press-welding edge parts by heating after spraying high-pressure gas. CONSTITUTION:A beltlike skelp 1 unwound from an uncoiler 9 is curved cylindrically by forming rolls 10 in a forming stage 6. In this case, some or all of the rolls 10 are soft-material ones. After the stage 6, the skelp 1 is heated in a welding stage 7 for pressure welding. In this case, high-pressure gas is spouted from a jet nozzle gruop 11 to completely removing sticking foreign matter from the skelp edges 3 of the tubular skelp 1, which is then heated by a work coil 2 and welded under pressure by a squeezing roll 4. In a trailing sizing stage 8, the skelp 1 welded in the stage 7 is sized to a desired external diameter and roundness.
Patent JP-S58180459-A (JP)
Title: Preparation of nitrobenzene
Inventor: SATOU HIROSHI
IPC: C07C201/08
Filed: 1982-04-15
Abstract: PURPOSE:To prepare nitrobenzene, in high yield, by the vapor-phase nitration of benzene with a nitrating agent using a catalyst comprising a solidified acid obtained by impregnating sulfuric acid in a solid carrier and calcining the product. CONSTITUTION:The objective nitrobenzene is prepared by the vapor-phase nitration of benzene with a nitrating agent selected from NO2 and N2O4, using a catalyst comprising a solidified acid obtained by impregnating sulfuric acid in a solid carrier (e.g. silica.alumina) in an amount of 5-50wt%, and calcining the impregnated product at 100-400 deg.C. The vapor-phase nitration reaction is preferably carried out at 100-300 deg.C, using 0.1-3 moles of the nitrating agent per 1 mole of benzene, and using an inert gas such as nitrogen as a diluent. The catalyst exhibits extremely high catalytic activity compared with the conventional silica gel catalyst and a phosphate-type catalyst, and scarcely yields the by-products such as dinitrobenzene.
Patent JP-S61225440-A (JP)
Inventor: OKUDA SHUJI
IPC: E04B1/32
Filed: 1985-03-29
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-S55155766-A (JP)
Title: Coating method of water paint
Inventor: HASHIMOTO YUTAKA
IPC: B05D3/10
Filed: 1979-05-23
Abstract: PURPOSE: To prevent coating defects such as sag, boiling, and orange peel surface by adjusting the surface state of the undried coating film in a temperature and humidity control zone right after the water paint is coated.  
     CONSTITUTION: Right after the water paint is coated on the substrate 2 in a coating booth 1, this substrate 2 is held in the humidity control zone 4 controlled by a temperature and humidity control unit 3 of the next process, where the surface state of the undried coating film is adjusted. Thereby, defects such as sag and boiling which are the characteristics of the water paint may be prevented and the air flow scale may be reduced as the surface adjustment is done in the teperature and humidity control zone. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09260478-A (JP)
Title: Wafer carrier, and method and apparatus for wafer wet treatment
Inventor: FUJIMOTO JUN
IPC: H01L21/68
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce a particle stuck to a wafer after a wet treatment step, by forming a vertical groove on two opposite faces of a frame in parallel to a wafer supporting bar, inserting an edge part of the wafer in the groove, and preventing the wafer from slanting. SOLUTION: A wafer carrier includes a rectangular frame 11, and four arms 13 pivotally mounted at a middle part there of and elongated along the outer side of the frame 11, and two wafer supporting bars 14 fixed to each lower end part of the arms 13 and elongated horizontally in such a way that the opposite arms 13 are joined to each other. The wafer supporting bar 14 has no groove for receiving a circumferential part of the wafer, but two opposite faces of the frame 11 in parallel to the wafer supporting bar 14 have each vertical groove 11a for inserting the circumferential edge part of the wafer and preventing the slanted state of the wafer. In a wet treatment step, the supporting bar 14 is separated from the wafer.
Patent JP-H11258612-A (JP)
Title: Colored spacer for liquid crystal display board, manufacturing method there for and liquid crystal display board
Inventor: KURAMOTO SHIGEFUMI
IPC: G02F1/1339
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent light leakage with respect to a spacer itself, and also to provide a liquid crystal display board excellent in stability even in a long term use, by making a specific resistance in liquid crystal to a predetermined value or larger. SOLUTION: A specific resistance in liquid crystal is made to preferably, 5×10<10> Ω.cm or larger, more preferably, 6×10<10> Ω.cm to 1×10<14> Ω.cm, most preferably, 7×10<10> Ω.cm to 1×10<13> Ω.cm. Moreover, a retention of the specific resistance is a factor exhibiting a long term drive stability when a liquid crystal display board is used, and if this value is >=10%, preferably, >=15%, more preferably, 20-300%, the long term drive stability is satisfactory. Preferred particles for a colored spacer for a liquid crystal display board are organic-inorganic composite particles. Preferably, colors for the colored spacer are black, dark cerulean, and dark blue. An average diameter of the colored spacer particles is preferably spherical in a range of 0.5-30 μm, and preferably, variation factor of the particles is <=8%.
Patent JP-H11255406-A (JP)
Title: Sheet conveying device, image forming device, image reading device and image processing device with them
Inventor: SUGITA SOJI
IPC: B65H7/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the sheets on different mount bases from attracting each other by providing an earth means between two proximate bases, and releasing the electrostatic charges of the sheets on the mount bases to the ground. SOLUTION: A plurality of document sheets P can be mounted on a document mount base 304. The document mount base 304 is formed with a wire bent into a U-shape, and both end faces of the U-shape are inserted into the holes of the B section of a main body so that the wire can be removably fitted to the main body. A plate spring member is provided in the B section and is kept in contact with the document mount base 304 at the prescribed pressure. The plate spring member passes through the back side of the document conveyance plane and is connected to a plate metal member installed on the side face of an image readout section 200. The plate metal member is connected to the ground G via an earth cord 223.  The electric charges of the sheets P on the sheet mount base are released to the ground G, and the document and sheets P on the different mount bases are prevented from attracting each other.
Patent JP-S57177992-A (JP)
Title: Manufacture of accessory plated with noble metal
Inventor: NAKAGAWA SHIGESABUROU
IPC: A44C25/00
Filed: 1981-04-27
Abstract: PURPOSE: To enhance the peeling resistance and durability of the Au plated layers of Au plated accessories by underplating the surface of the metallic material of the accessories with Ni and Ag and plating it with Au in the manufacture of Au plated accessories.  
     CONSTITUTION: In the manufacture of Au plated accessories, the surface of brass as the metallic material of the accessories is underplated with Ni. After forming a plated layer of Ag having a small potential difference between it and Au in a relatively large thickness, the Ag plated layer is thinly plated with Au. The corrosion of the under-plated Ni due to the pinholes of the Au plated layer and scratching during use is hindered by the Ag plated layer. The resulting Au plated layer has durability comparable with that of an Au plated layer practically equal to the Ag plated layer in thickness, and it is not peeled off. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04277231-A (JP)
Title: Manufacture of garbage collecting bag for sink outlet
Inventor: HAYASHI HARUTERU
IPC: B65F1/06
Filed: 1991-03-06
Abstract: PURPOSE: To assure production and high productivity by manufacturing a netty bag which is a garbage collecting bag for a sink drain hole by a simple and productive method. CONSTITUTION: Weaving yarns 21 are cross-woven, vertically and horizontally, with elastic weaving yarns 22 woven together, so that a netty body 20 is woven with a plurality of netty bags integral and continuous. Here, the vertical/ horizontal cross-weaving is formed vertically and horizontally in roughness and fineness on the netty body with a specified interval, with connection side parts 23 and 24 intersecting vertically and horizontally at a fine part formed by a single layer. A part enclosed with these connection side parts are formed as a 2-layer netty fabric as upper and lower layers. The elastic weaving yarns are woven into upper and lower layers of the 2-layer netty fabric, in parallel while adjacent to one of the connection side parts.  Between the elastic weaving yarn and connection side part as well as the central part of the other connection side part are cut to form a plurality of netty bags.
Patent JP-H02244114-A (JP)
Title: Hologram scanner
Inventor: IWATA SHIGETAKE
IPC: G02B26/10
Filed: 1989-03-17
Abstract: PURPOSE:To obtain a necessary resolution simply by selecting hologram facets by providing plural pieces of hologram regions corresponding to the resolutions on a single hologram disk. CONSTITUTION:Plural kinds of the holograms 25A, 25B to 25N are produced according to the various resolutions on the hologram disk 25. The output meeting the facets 25A, 25B to 25N is executed and writing is executed for each of the N-facets by identifying these facets 25A, 25B to 25N when N-kinds of the resolutions are switched. The identification of the facets 25A, 25B to 25N can be executed by detecting angles with a rotary encoder, etc. Plural kinds of the resolutions are obtd. with the simple constitution by using the single hologram disk 25.
Patent JP-S51128533-A (JP)
Title: Electronic duplicater
Inventor: KOMORI SHIGEHIRO
IPC: G03G15/22
Filed: 1975-05-28
Abstract: PURPOSE: To detect jam by setting up the 1st switch synchronized with the start of duplication, and the 2nd Switch to work a little later than tha with to detection means of material to be duplicated. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04277481-A (JP)
Title: Heater of resistance adjustment type
Inventor: ABE FUMIO
IPC: F01N3/24
Filed: 1991-03-05
Abstract: PURPOSE:To permit exerting an excellent temp. rise characteristic and uniform heat emission characteristic, provide controllability for the heat emitting performance, and prevent abnormal heat emission from a part where current is concentrated. CONSTITUTION:The foremost bulkhead (a) of a slit 12 as part where the current concentration maximizes in a honeycomb structure and another bulkhead (b) part with comparative large current concentration are formed thick from an electroconductive material. A through hole in the current concentration part is sealed with electroconductive material.