baber/WOPTO huggingface dataset:
Patent JP-H05244545-A (JP)
Title: Multi-screen display device
Inventor: MATSUMOTO KIYOSHI
IPC: G09G5/00
Filed: 1992-02-26
Abstract: PURPOSE:To display a video with magnification in a best state at all times independently of an input video signal by correcting a display range of each video monitor of a multi-monitor based on an offset of an optimum display start position in response to the selected input video signal. CONSTITUTION:This display device is provided with a video magnification device 2 fetching alternately plural input video signals with input selection and forming an output video signal for magnification display of each division of a pattern of the input video signal selected by magnification processing through the use of a video memory and a multi-monitor 12 in which plural video monitors 13 of matrix arrangement receive each output video signal, and the video magnification device 2 is provided with an offset storage section 14 storing an offset of a display start position for each input video signal and with a magnification processing section 5 correcting entirely the display range of each video monitor 13 to form each output video signal based on the offset in response to the selected input video signal.
Patent JP-H09271153-A (JP)
Title: Motor
Inventor: SOMA YUJI
IPC: H02K5/24
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a motor, in which the heat-dissipating properties of the bearing holding section of a bracket are improved, which has a vibrationproof effect and in which operating efficiency is enhanced. SOLUTION: In this motor, an annular heat sink 3 and a cylindrical vibrationproof member 4 are inserted to at least the outer circumference of a bearing holding section 2a holding bearings for brackets 2 installed on both sides of a stator 1. A flange 3b extended to the anti-stator side is formed from the inner periphery of the heat sink 3 by drawing at that time while a plurality of through-holes 3a1 are formed radially to an annular section 3a, the vibrationproof member is shaped integrally to the front and rear of the annular section and along the outer circumference of the flange, and the vibrationproof member 4 is bulged to a side face oppositely faced to the bracket 2 of the heat sink 3 and a cylindrical holding section 4a having an inside diameter corresponding to the outside diameter of the bearing holding section 2a is formed.
Patent JP-S63242223-A (JP)
Inventor: FUJIWARA YOSHIYUKI
IPC: A61B5/04
Filed: 1987-03-31
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-H09270444-A (JP)
Title: Inter-board connection structure
Inventor: HIDAKA AKIHIRO
IPC: H05K3/36
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To enable a connecting pad to be protected against fatigue failure and prevented from separating off even if boards are very different from each other in thermal expansion coefficient by a method wherein a high-temperature solder bump is formed on the connecting pad of a ball grid array package board and/or a printed board. SOLUTION: A high-temperature solder bump 11a is formed as high as h2 on the underside of the connecting pad 41d of a ball grid package board 41. A high-temperature solder ball 42a is formed under the high-temperature solder bump 11a. The metal ball 42a and the high-temperature solder bump 11a are connected together through the intermediary of a connecting eutectic solder 11b. A high-temperature solder bump 12a as high as h2 is formed on the connecting pad 43b of a printed board 43 located under the ball grid package board 41, and the high-temperature solder bump 12a and the metal ball 42a are connected together through the intermediary of a connecting eutectic solder 12b.
Patent JP-H10257292-A (JP)
Title: Communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04L29/06
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous termination by changing communication control with communication by an error correction mode using a facsimile communication network and communication by an error correction mode which does not use the facsimile communication network. SOLUTION: A control circuit 20 recognizes whether communication uses the facsimile communication network or not. When a system is at the error correction mode using facsimile communication, a DCN signal is transmitted at the transmission timing without using an EOR-Q signal. When the system is at the error correction mode which does not use the facsimile communication network, the EOR-Q signal is used. When the DCN signal is transmitted, facsimile communication is tried again to the same destination. The transmission of effect that communication becomes impossible and retransmission from a pertinent page is continuously executed. The operator of a receiver-side learns the cause of erroneous termination and can complete the sentence of one communication by adjusting it with pages subsequent to the erred page.
Patent JP-S63241765-A (JP)
Title: Drop out detecting circuit
Inventor: AMAMOTO TORU
IPC: G11B20/06
Filed: 1987-03-30
Abstract: PURPOSE:To enable even drop out in a short period to be detected, by forming a circuit with four pairs of differential pair transistors, and controlling the timing of a detected output by the time constant of a capacitor. CONSTITUTION:When the differential pair transistors (TR) TRQ1 and Q3 are turned on and TRs Q2 and Q4 are turned off in two pairs of differential pair transistors on input sides by inputs from terminals 11a and 11b. the capacitor C1 connected to the common emitter of the two pairs of differential pair transistors on output sides is discharged via the two pairs of differential pair transistors TRQ8 connected to TRs Q6 and Q7 being connected to a bias power source Vb, and the TRQ1. The capacitor C1 is also discharged at the time of inverting the input similarly, and the TRs Q6 and Q7 are turned OFF, and no current flows, and the detected output goes to an H, and when the drop out is generated, the discharge of the capacitor C1 continues, and the detected output goes to an L with the timing corresponding to the discharge time constant of the capacitor C1. Therefore, it is possible to detect even the drop out in the short period such as one wavelength of an FW signal, etc., by selecting the dsicharge time constant of the capacitor C1.
Patent JP-H04310808-A (JP)
Title: Inspecting apparatus for external appearance of solder
Inventor: SHOJI HIROYUKI
IPC: G06T1/00
Filed: 1991-04-10
Abstract: PURPOSE:To facilitate determination of the quality of a soldered state and to reduce a mistake in determination by generating an inspective window at a back fillet of a lead. CONSTITUTION:An illuminating element 4 applying an illuminating light 3 to a back fillet part of a lead of a package component 2, cameras 6 to 9 provided aslant for taking in a reflected light 5, A/D conversion circuits 10 to 13 converting image data into digital values, a window generating circuit 15 generating an inspective window 14 at a back fillet part of the component 2, and a determination circuit 16 determining the quality, are provided. When the illuminating light is applied to the back fillet part of the lead, a strong reflected light 5 returns and the total sum of output data inside the inspective window 14 becomes large when soldering is good, while the sum becomes small when the soldering is bad. The determination circuit 16 determines an article as good when the total sum of the digital output data inside the inspective window 14 is larger than a threshold value, while determining the article as bad when the sum is smaller.
Patent JP-H06290128-A (JP)
Title: Communication switching system of controller
Inventor: FUKUMOTO RYUTARO
IPC: G06F13/00
Filed: 1993-04-02
Abstract: PURPOSE:To reduce the cost and the sizes of modules which construct a controller. CONSTITUTION:A switch 8 is provided against a communication port 4 of a controller 1, and the switch value allocated to an external equipment 6 or 7 connected to the port 4 via a connector 5 can set. Then, an arithmetic part 2 identifies the external equipment connected actually to the port 4 based on the switch value showing the switching state of the switch 8. Thus, the data are properly processed corresponding to the external equipment.
Patent JP-H07287132-A (JP)
Title: Drawing method for plastic optical fiber
Inventor: NONAKA TAKESHI
IPC: G02B6/44
Filed: 1994-04-15
Abstract: PURPOSE:To provide a drawing method capable of maintaining mechanical strength when a fiber is formed and assuring long-term reliability as a plastic optical fiber. CONSTITUTION:This drawing method of the plastic optical fiber 5 comprises heating and melting a plastic preform 3 consisting of a core 2 and clad 1 having prescribed refractive index distributions and spinning both to a prescribed outside diameter. The optical fiber 5 spun to the prescribed yarn is coated with a UV curing type resin having a Young's modulus >=10kg/mm<2> as a protective film 9.
Patent JP-H08274257-A (JP)
Title: Capacitor-containing semiconductor device, and manufacture thereof
Inventor: TAKAHASHI TOSHIYUKI
IPC: H01L27/06
Filed: 1996-03-29
Abstract: PURPOSE: To suppress the increase in manufacturing cost, to suppress complexity of manufacturing process and to prevent the deterioration in electric characteristics of a capacitor element, etc., by a method wherein the second and the third conductive layers are etched using a mask member as an etching mask, and the upper electrode and the lower electrode of the capacitor element and the gate electrode of a MOSFET are formed simultaneously. CONSTITUTION: A polysilicon layer 2 is deposited on the gate oxide film 4 formed on the surface of a semiconductor substrate 10. A dielectric film 1, to be used as a capacitor film, is conformaly deposited on the surface of the polysilicon layer 2. The second layer of polysilicon layer 6a is deposited on the dielectric film 1 using a CVD method. The polysilicon layer 6a and the dielectric film 1 are selectively removed, and a laminated structure is left on the region where a capacitor C and a resistance element R are formed. A rhigh melting point metal silicide layer 6 is deposited, and polycide etching is performed. The high melting point silicide layer 6b and the polysilicon layer 6a are selectively etched, and the upper electrode L2 of the capacitor element C and a gate electrode G are formed simultaneously.
Patent JP-H09263094-A (JP)
Title: Recording hot-pen
Inventor: KOIZUMI YUTAKA
IPC: B41M5/26
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a recording hot-pen capable of drawing further beautifully a figure by a method wherein heat is effectively given to a pen point of the hot-pen. SOLUTION: A heater 51 is heated by supplying power through contact rings 22, 23 and lead wires 51a, 51b in waiting and in recording, and the heat is transmitted to the pen point 21. The pen point 21 comes in contact with thermal recording paper, and transfers thereon to draw a figure on the thermal recording paper. The lamps 52 is turned on and off in raising temperature, and when recording temperature is reached, it is lit continuously. The heater 51 and a lead shaft 51' are formed integrally of the same resistor element material.
Patent JP-S59203481-A (JP)
Title: Health carbonated drinking water
Inventor: NAGAI KIICHI
IPC: A23L2/38
Filed: 1983-04-30
Abstract: PURPOSE:The titled drinking water, obtained by dissolving an organic acid, e.g. citric acid, in distilled water, adding sodium hydrogencarbonate to foam the resultant solution, and adding a sweetening agent, L-ascorbic acid, etc. to the resultant transparent acidic solution, capable of keeping the health and curing diseases through the sequence of reaction well cycling through the Krebs cycle. CONSTITUTION:A health carbonated drinking water obtained by dissolving an organic acid, e.g. citric acid for a food additive converted into oxalacetic acid in the metabolic process in the living body, malic acid, succinic acid, fumaric acid, L-glutamic acid, fatty acid or aspartic acid, in distilled water, adding sodium hydrogencarbonate to foam the resultant solution, incorporating a sweetening agent such as sugar, honey, glucose or thick malt syrup, and a nutriment such as cow's milk, soybean milk, fruit juice or water-soluble ionized calcium in the resultant transparent acidic solution at 3-4pH, and adding L-ascorbic acid which cannot be prepared in the human body thereto.
Patent JP-H01250174-A (JP)
Title: Automatic wiring pattern setting system
Inventor: HIRAOKA MASARU
IPC: G06F17/50
Filed: 1988-03-30
Abstract: PURPOSE:To improve the connection rate of automatic wiring by taking even specific areas including inhibition zones of power lines, manual wrings, or the like as the set processing object of automatic wiring except only routes where a wiring pattern cannot be set. CONSTITUTION:Automatic wiring inhibition zones of manual wirings, power lines, or the like are stored as form information 1 having the same form as wiring patterns in a holding means, where the wiring set state is stored and held, together with form information 3 of start points, end points, routes, etc., of already set wiring patterns. Classification information 4 indicating whether wiring change is possible or not is stored correspondingly to each of already set wiring patterns and inhibition zones. Consequently, even inhibition zones are included in the object of the discrimination processing of wiring routes, and the wiring set object including routes, where wiring is possible, out of plural wiring routes is investigated if there are plural wiring routes, and thereafter, it is discriminated whether wiring to an unset wiring pattern is possible or not. Thus, the connection rate of the automatic wiring processing is improved.
Patent JP-H10273177-A (JP)
Title: Method for preserving freshness of grain
Inventor: OZAKI KIYOSHI
IPC: A01F25/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To enable grains such as rice immediately after polishing to preserve freshness by shape-packaging the grain together with oxygen scavenger in a flexible packaging bag comprising a multi-layered barrier film whose oxygen permeability and moisture permeability exhibit specific values and making a state free from oxygen with a specific time taken. SOLUTION: When grain such as rice immediately after polishing is to be preserved, the grain is packaged together with oxygen scavenger under a reduced pressure in a flexible packaging bag comprising a multi-layered barrier film wherein oxygen permeability is 30 cc/m<2> /24 hr or less, moisture permeability is 10 g/m<2> /24 hr or less and a thickness is 40 μm or more. At this time, shape- packaging comprising processes of sealing an opening, making a small holes on the flexible packaging bag to make a pressure in the bag at an atmospheric pressure, and then closing the small hole again is done wherein 24 to 96 hours are spent to make a state free from oxygen. The oxygen scavenger comprises iron-containing oxygen scavenger stored in an air-permeable packaging material whose air permeable rate is 3000 to 12000 sec, while 0.05 to 5 wt.% of adsorbent is contained as required.
Patent JP-H05283084-A (JP)
Title: Formation of catalyzer layer for phosphoric acid type fuel cell
IPC: H01M4/88
Filed: 1992-03-31
Abstract: PURPOSE:To disperse macro pores and micro pores evenly, and while reduce the quantity of noble metal fine-grain. CONSTITUTION:Gas flow passage forming capsule powders 32, which respectively consists of a carbon grain 31 and PTEF fine-grains 30 fixed thereto, and phosphoric acid carrying powders 37, which respectively consists of a carbon grain 35 and noble metal fine-grains 36 carried by the carbon grain 35, are mixed, and hot-pressing is performed to form a catalyzer layer.
Patent JP-H02253431-A (JP)
Title: Row input starting column control system for input device
Inventor: TOYODA ICHIRO
IPC: G06F3/153
Filed: 1989-03-28
Abstract: PURPOSE:To align the position of the leading column of an inputted character on each row by holding the position of the leading column of the inputted character on a row in inputting, and deciding the position of the leading column of the character to be inputted on the next row. CONSTITUTION:A leading column position holding means A holds the position of the leading column of the inputted characted on the row in inputting, and a row input completion detecting means B detects the row in inputting. A next row starting column control means C moves a cursor on the next row to the same position as that of the leading column held at the leading column position holding means A when detecting the completion of the row in inputting by the row input completion detecting means B. Therefore, a row input execution means D can execute the input of the character on the next row from the position of the cursor moved by the next row starting column control means C to the left side sequentially, and the position of the leading column of the inputted character on each row can be aligned.
Patent JP-H11273897-A (JP)
Title: Beam duct and its manufacture
Inventor: HIRATA HIROSHI
IPC: H05H13/04
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a beam duct, eliminating the need for a large-scale special installation, capable of preventing the duct from being heated due to synchrotron radiation, enabling sure supporting of a duct body, and facilitating baking. SOLUTION: In a manufacturing method for a beam duct of thin-wall structure made by attaching fins 2 for holding rigidity to the outside of a tubular duct body 1 made of a thin-walled metallic pipe for passing a charged particle beam through its interior, the fins 2 are welding jointed to the duct body 1 with the duct body 1 passing cooling water through its interior. The fins 2 are attached for holding rigidity.
Patent JP-H03278870-A (JP)
Title: Method for sorting green asparagus
Inventor: NAKAMURA SHOJI
IPC: B07C5/10
Filed: 1990-03-27
Abstract: PURPOSE:To judge the kind and grade of green asparagus by comparing a diameter with the average value of the diameters of stalks or a diameter at a predetermined position at every two or more diameter measuring perpendiculars provided to an ear tip part to count the number of the measuring perpendiculars of the ear tip part exceeding a reference value. CONSTITUTION:The analogue image signal obtained by a television camera is converted to a digital signal by an A/D converter 11. A plurality of measuring perpendicular groups 21-1 to 21-n for calculating the diameters of stalks 21 and a plurality of measuring perpendicular groups 22-1 to 22-n for calculating the diameters of ear tips 22 are generated on the digitalized image signal in measuring perpendicular generators 12, 13 at an equal interval. Further, the diameter values of the stalks and ear tips are calculated using the measuring perpendiculars for calculating the diameters of the stalks and ear tips by a counter 14. An operator 15 and a reference value generator 16 count the number of the measuring perpendiculars wherein the ratio of the diameter values of the stalks and those of the ear tips exceeds a predetermined reference position. A kind is sorted on the basis of the number of the measuring perpendiculars exceeding the predetermined reference value by a sorting signal generator 17.
Patent JP-H03277234-A (JP)
Title: Production of green tea product not causing turbidity
Inventor: TANAKA SOICHIRO
IPC: A23F3/16
Filed: 1990-03-26
Abstract: PURPOSE:To prevent turbidity and precipitation occurring in cooling and preservation of tea product, by adding an alcohol to a solution of tea. CONSTITUTION:Tea leaves are extracted with water containing >=0.2 pt.wt. calculated as hydroxyl group of an alcohol (e.g. ethyl alcohol) based on 100 pts.wt. solid content of tea solution at 55-95 deg.C or the alcohol is added to the tea solution, filtered, then optionally mixed with an additive such as sweetener or lemon juice and cooled.
Patent JP-S61237869-A (JP)
Title: Piston made of autothermic type aluminum
Inventor: MAE SHIGENORI
IPC: F02F3/04
Filed: 1985-04-11
Abstract: PURPOSE:To reduce the weight of a strut in a condition to adjust a thermal expansion amount to a value about equal to that of an conventional strut, by a method wherein a strut, manufactured by rapid cool coagulation powder of an high silicone series aluminum alloy, is casted around the boss of the strut made of aluminum alloy. CONSTITUTION:A raw material is dissolved so that a weight ratio of Al to Si is, for example, 3:2, and the dissolved raw material is rapidly cooled to produce high Si series Al alloy powder containing, for example, 40% Si. After the alloy powder is sintered to form a billet formed in a given shape, the billet is heated and extruded for machining, and this produces preform 9 in the shape of a strut in cross section. Consecutively, the preform 9 is cut to given thicknesses to form a coarse profile 10 of a strut. Thereafter, the both end surfaces of the coarse profile 10 are bent to form a strut 11 in a final shape. The strut 11 is placed in a mould, and an aluminum alloy is cast with a low pressure to cast the strut internally of a piston 1.
Patent JP-H06266270-A (JP)
Title: Process cartridge and image forming device
Inventor: KOBAYASHI TATSUYA
IPC: G03G21/10
Filed: 1993-03-12
Abstract: PURPOSE:To prevent a defective image due to the deterioration of an image carrier. CONSTITUTION:A process cartridge provided with an image carrier 6a and a cleaning means 6c for removing and storing a waste developer remaining on the image carrier 6a is removably fitted to an image forming device to form an image. The image forming device is provided with a life detecting means 14 for detecting the life of the image carrier 6a and a storage detecting means 15 for detecting that a fixed quantity or above of the waste developer is stored in the cleaning means 6c. The expiration of the life of the process cartridge is displayed on a display means displaying various information when at least one of the life detecting means 14 and the storage detecting means 15 attains aimed detection. A defective image due to the deterioration of the image carrier 6a can be prevented.
Patent JP-H01248440-A (JP)
Title: Picture tube
Inventor: NAKAMURA KOJI
IPC: H01J29/86
Filed: 1988-03-29
Abstract: PURPOSE:To increase the safety of a CRT and make the construction light in weight by making the radius of curvature of a section in the direction plumb to the tube wall near the corner part of a panel with a dimension greater than the radius of curvature of the diagonal axis. CONSTITUTION:It shall be noted that the stress is generated by bending at the corner part 2C which forms boundary of a panel screen 2A and a side face 2B together with deformation of the fluorescent screen surface, and the line along the tube wall of CRT in the Y-axis section incl. the tube axis 0 is defined as S.A., while the X-axis section and diagonal axis P section defined as L.A., D.A., and now it is so conditioned that rD<rL<=rS, etc., rD<rL, rS, where rD, rS, rL represent radii of curvature at the corner part 2C per D.A., S.A., L.A., respectively. This reduces those great stresses which are applied to the corner parts in the centers of shorter edges and longer edges of a panel in any conventional style, in which all corners are formed in a constant radius of curvature. Thereby the safety is enhanced and the weight reduced.