baber/WOPTO huggingface dataset:
Patent JP-H03150366-A (JP)
Title: Photochemical vapor-phase reactor and method for controlling supply of gaseous reactant to the reactor
Inventor: SHIBATA KENJI
IPC: H01L21/205
Filed: 1989-11-07
Abstract: PURPOSE:To reduce the turbulence of a gaseous reactant and to control the clouding of a light incident window by gradually increasing or decreasing the supply of the gaseous reactant to a reaction vessel from plural gaseous reactant supply nozzles of a porous sintered member with the lapse of the film forming time. CONSTITUTION:A substrate 2 is held in a reaction vessel 1, and irradiated with UV from a low-pressure mercury lamp 3 through a light incident window 4 to promote the photochemical reaction. The SiH4 and N2 as the gaseous reactants are supplied into the space of the vessel 1 from a nozzle 6 and the O2 and N2 for forming a curtain layer on the surface of the window 4 from a nozzle 5, and the gases are discharged from an exhaust port 11 via a pressure controller 13. In this device, a gas flow controller 12 capable of increasing or decreasing the supply of the gases with the lapse of time is arranged. An inert gas is supplied from the nozzle 6, the pressure of the gaseous reactant is set to a specified value by the controller 13, the flow of the inert gas is gradually decreased without changing the total amt. of the gaseous reactants, and the flow of the gaseous reactant is gradually increased.
Patent JP-H04160987-A (JP)
Title: Special effect unit
Inventor: YAMAMOTO TAKAO
IPC: H04N5/262
Filed: 1990-10-25
Abstract: PURPOSE:To enable a display image to be displayed while being diffused as time passes by providing a special effect unit with a writing/reading address generating means of supplying an image memory with a writing or reading address to which offset data is added. CONSTITUTION:For example, input/output image data for two dimensional image is converted to input/output image data for three dimensional image. This converted data is written in a mapping memory 5 in unit of block using write address data that is controlled by a write address generator 6 and that grows as time passes. This written mapping data is read out using read address data that grows as time passes and that is output from read address generator 7 in unit of picture element. This read out mapping data is used as read address data to read video data stored in a video interpolated module circuit 2. As a result, an explosion effect on a display image that looks as if the display image exploded can be added.
Patent JP-S63143437-A (JP)
Title: Drain pump mounting device of air conditioner
Inventor: KOBAYASHI TAKAO
IPC: F24F13/22
Filed: 1986-12-03
Abstract: PURPOSE:To make it possible to take out the drain pump mounting device from two direction: upward and downward, even when the air conditioner is installed at the inner parts of the ceiling, closet and the like by providing a device for mounting a drain pump within a heat exchange chamber and fastening the mounting device from the side of a blasting chamber to a partition plate by screws. CONSTITUTION:When a drain pump 9 is taken out downward, a bottom plate 15 of a blasting chamber 4 is removed or a screw 6a is removed from an opening as a suction port and the bottom plate 6 of a heat exchange chamber 2 and a water receptacle tray 8 thereof and a drain pump mounting device 12 is taken out from the lower part of the heat exchange chamber 2. When the drain pump is taken out upward, the top plate 14 of a blasting chamber 4 is removed or a screw 5a is removed from an opening opened as a suction port to remove the top plate 5 of the heat exchange chamber 2. Then, a hand is inserted into the blasting chamber 4 from its upper part to remove the screw 13 which fastens the drain pump mounting device 12, and to take out the drain pump mounting device 12 from the upper part of the heat exchange chamber.
Patent JP-S62146038-A (JP)
Title: Communication control equipment
Inventor: YAMAMOTO AKIMASA
Filed: 1985-12-20
Abstract: PURPOSE:To economize a data reception processing time to execute another job by holding a retriggerable monostable multivibrator circuit in the set state during reception of one packet to inhibit the interrupt signal input from a serial/ parallel converting circuit if data which is not destined for a device itself is received. CONSTITUTION:A series of reception serial data pass a receiving circuit 3 and are converted to parallel data by a serial/parallel converting circuit 4 and are outputted, and simultaneously, an interrupt signal is generated and is inputted to a retriggerable monostable multivibrator circuit 6 and a gate circuit 7. Since the circuit 6 is in the reset state by the signal of a control circuit 5 and the circuit 7 is in the open state normally, the interrupt signal is inputted to the control circuit 5 to read parallel data from the converting circuit 4. Data are received successively; and if data are not destined for the device itself when address data is received, the monostable multivibrator circuit 6 is released from the reset state and is set to the triggerable state, and the interrupt signal is inputted to generate an output signal having a certain pulse width, and this signal is inputted to the gate circuit 7, but a gate output signal is not outputted in the other input terminal 72 because the gate is closed.
Patent JP-H09135346-A (JP)
Title: Shading correction method
Inventor: KATAKURA KAZUHIKO
IPC: G06T1/00
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To perform the shading correction with high efficiency. SOLUTION: The images transmitted through a negative film where a sample image is recorded in the even density are read and digitized (202, 204), and the image data obtained via this digitization are displayed on a liquid crystal panel (208). Then the liquid crystal panel is irradiated by a light source and the images are exposed on the photographic paper by the transmission light of the panel. The photographic paper is processed (216) and a photoprint is produced. Then the density pattern of the photoprint is measured (218). Based on this density pattern, the correction data is calculated to secure the uniform density (220). The image data to be displayed on the liquid crystal panel are corrected by the correction data. Thus the shadings caused by both reading and exposure systems of the negative film images can be corrected at once.
Patent JP-H09135117-A (JP)
Title: Spiral antenna
Inventor: UEMATSU HIROYUKI
IPC: H01P5/08
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a short-circuit between arms caused by soldering by providing a land being a feeding point for an arm of a side A to the side A and providing a land being a feeding point for an arm of a side B to the side A via a throughhole of a double side printed circuit board from the arm of the side B. SOLUTION: The antenna is provided with a printed circuit board (spiral board) 1 on which two arms 1c, 1d for the antenna are etched, lands 1a, 1b being feeding points to the arms, a printed circuit board (feeding board or balun) 2 on which other feeding patterns 2a, 2b are etched, and a feeding wire 5 connecting and soldered to the lands 1a, 1b of the spiral board 1 and other feeding patterns 2a, 2b of the feeding board 2 respectively. In this case, the two arms 1c, 1d are etched to the front side and the rear side of the spiral board 1 and only the arm 1c and the lands 1a, 1b of one antenna only are etched to one side (front side).
Patent JP-H1096795-A (JP)
Title: Hot air-cold blast switching air blowing alarm clock device using wakening bell at same time
Inventor: KUBOSAWA KINNOSUKE
IPC: G04C21/16
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To make an alarm clock device familiar with bedclothes, and use it without a sense of incompatibility by arranging a wakening bell, a motor and a fan in an alarm clock main body, arranging an outlet of an air blowing hose in the vicinity of the foot side by inserting it between the bedclothes, and wakening person by using a sound and a air blow at the same time. SOLUTION: A wakening bell 2, an air blowing motor and a fan 3 are arranged in an alarm clock main body 1, and air blowing force is changed in stages by using a sensor 4. An outlet of air blow of an hose 5 is inerted between bedclothes, and is arranged in the vicinity of the foot side of the human body, and a person is completely awaken from his/her sleep by a difference between the air blow and a bodily temperature by using a sound of an wakening bell 2 at the same time. A hose 8 to take in outdoor air is installed in an air takining-in port 7 of the alarm clock main body 1, and a cold blast can be sent. A heater 9 is arranged in an intermediate part of the fan 3 and a hose 5 installing part of the alarm clock main body 1, and when the bedclothes are clod and hinders sleep in the winter season, the bedclothes can also be warmed by hot air.  In this way, this device wakens a person by a sound and an air blow, and also becomes familiar with the bedclothes, and can be used without a sense of incompatibility.
Patent JP-H05128891-A (JP)
Title: Fuse circuit
Inventor: MIZUNO HIROHISA
IPC: G11C29/00
Filed: 1991-11-05
Abstract: PURPOSE:To eliminate unnecessary power consumption and to reduce the power consumption of a semiconductor memory with respect to a fuse circuit used for storing redundant address in a semiconductor memory loading a redundant circuit. CONSTITUTION:The resistance value of a fuse 15 is made < the resistance value of a resistor 16, and the various size relation between the voltage level of a node 21 and the voltage level of the node 22 are made be reversed by the presence of the cutting of the fuse 15 at the time of supplying power. This circuit is constituted so that different data is latched by whether the fuse 15 is cut or not in a latch circuit consisting of pMOSs 11, 12 and nMOSs 13, 14.
Patent JP-H0598198-A (JP)
Title: Coating composition and method for forming plural layer coating film
Inventor: ENDO MASAHIRO
IPC: B05D7/24
Filed: 1991-10-09
Abstract: PURPOSE:To obtain a coating composition containing a graphite flake pigment obtained by applying titanium dioxide to graphite flake particle surface subjected to oxidation treatment, suitable as a base coat consisting of 2 coat and 1 bake coating of car and capable of providing a dense coating film which is stable in light shinning feeling over a long period. CONSTITUTION:A coating composition containing a graphite flake pigment to which titanium dioxide was uniformly and densely applied is applied as a base coat to the graphite flake particle surface to which oxidation treatment by heating under oxygen-containing atmosphere and/or oxidation treatment by water soluble oxidizing agent was given and transparent top coat consisting of 2 coat and 1 bake is carried out thereon to form the objective plural layer coating film.
Patent JP-H0596682-A (JP)
Title: Polyolefin-covered steel sheet pile having raised pattern and production thereof
Inventor: MIYAJIMA YOSHIHIRO
IPC: B32B27/32
Filed: 1991-10-09
Abstract: PURPOSE:To provide a polyolefin-covered steel sheet pile with brick- or dot-like raised patterns on its surface to offer an excellent appearance, and production thereof. CONSTITUTION:A colored polyolefin layer 5 is formed on the surface of a steel sheet pile 1 which has been subjected to surface preparation via a modified polyolefin adhesive layer 4 and a colored polyolefin layer 6 is partially formed on the surface of the colored polyolefin layer 5 in a raised form.
Patent JP-H11125647-A (JP)
Title: Method for inspecting probe card
Inventor: KATO MAMORU
IPC: G01R31/02
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To simply, quickly and highly accurately inspect a short circuit and a leak by reading, storing card data of a probe card and pressing an insulating flat plate to a measuring stylus with a predetermined overdrive amount. SOLUTION: A lift unit 31 can move a composite inspection substrate 32 up and down in a Z direction with carrying a stylus end observation apparatus thereinside. The lift unit can press the composite inspection substrate 32 to a measuring stylus 37 of a probe card 36 or retreat the composite inspection substrate from the measuring stylus 37, and also measure a height of each measuring stylus 37 while sequentially changing a contact amount thereof to the measuring stylus 37. A height and a contact resistance of a leading end of the stylus can be measured when an electrode flat plate 33 is pressed and moved to the measuring stylus 37. On the other hand, a coordinate pattern of the leading end of the stylus can be observed by the observation apparatus in a state while a transparent glass flat plate 34 is pressed to the measuring stylus 37 by a predetermined amount. When the coordinate pattern is observed, an optical microscope 38 held by the lift unit 31 is moved to a predetermined position by XY stages 41, 42, thereby enabling sequential tracking and observation of a plurality of measuring styluses 37.
Patent JP-H04165179-A (JP)
Title: Vehicular rubber hose
Inventor: SUZUKI ATSUSHI
IPC: F16L11/04
Filed: 1990-10-27
Abstract: PURPOSE:To improve flame retardance and flexibility by forming a protector layer, provided at a peripheral part, of a flame retardance acrylic rubber composition obtained by mixing specific amounts of acrylic rubber, carbon black and expandable graphite. CONSTITUTION:A protector layer is formed of a flame retardant acrylic rubber composition containing 35-60 weight parts of carbon black and 5-30 weight parts of expandable graphite mixed into 100 weight parts of acrylic rubber. Material containing vinyl siloxane and epoxy radical as a cross linking base can be used for acrylic rubber. HAF carbon black, MAF carbon black, or the like can be used as carbon black. Material manufactured by treating natural crystalline graphite with sulfuric acid and an oxidizer and applying rinsing, dehydration and drying, or the like can be used for expandable graphite. Excellent flame resistance can be obtained by the expansion of graphite, this composition is desirable in kneading processability, processing to the protector layer is easy, and halogen group gas is not generated during combustion.
Patent JP-H08146888-A (JP)
Title: Formation of led light emission display device
Inventor: ISOKAWA SHINJI
IPC: G09F9/33
Filed: 1994-11-24
Abstract: PURPOSE: To provide the formation of the LED light emission display device which is high in assembly yield and enables assembly except resin sealing. CONSTITUTION: So that a pattern does not deform when a lead frame 1 for the LED light emission display device having patterns formed is formed, fixing resin 2 is formed at part of the lead frame except the die bonding part and wire connection part of an LED element and the terminal part of the display device between the patterns of the lead frame 1 and on the opposite surface from the LED element fitting surface, the upper and lower surfaces at a folding position including the resin are clamped by a forming device, and the lead frame 1 is folded so that the element surface where the LED element is fitted is out. After the LED element is fitted, light-transmissive resin is put in a display case 3 and set to fix the leaf frame 1 to the display case 3, and the part of the leaf frame 1 where the lead terminal part 1b is connected is cut to obtain the LED light emission display device 6.
Patent JP-S63143171-A (JP)
Title: Sheet material storing device
Inventor: SAYAMA HIDEAKI
IPC: B65H31/34
Filed: 1986-12-04
Abstract: PURPOSE:To invariably keep sheet materials in a good alignment state with a simple structure by lowering the curl presser of a sheet material storage unit and pressing an aligning member in a diagonal direction with a spring means in a copying machine or the like. CONSTITUTION:When discharged sheet materials are roughly positioned on a sheet material receiver and a solenoid 47 is energized for a preset time to retreat a plunger 47a, the tip 69a of a pressing lever 69 is lifted via a rotary lever 51 and a sliding lever 57, and the tip 71a of a curl presser 71 hits the corner of the sheet materials. At the same time, an aligning member 65 is slid by a tension spring 66 in the diagonal direction of the sheet materials along guide pins 60a, 60b, the corner of the sheet materials is pressed by the lateral and longitudinal restricting plates 65a, 65b, and the sheet materials are brought into contact with the inner wall of a container body and aligned. Accordingly, sheet materials are invariably kept in a good alignment state with a simple structure even if some curls occur on the sheet materials.
Patent JP-2001108858-A (JP)
Title: Optical fiber coating and connecting method, and optical fiber
Inventor: NAKAMURA MOTONORI
IPC: G02B6/44
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber coating method, connecting method and an optical fiber that suppress lowering of mechanical strength in each part of the optical fiber and that prevent generation of deterioration in optical characteristics such as optical transmission characteristic. SOLUTION: In the fusion splicing of two coated optical fibers 1, after the fusion splicing by arc discharge, a glass coating layer 4 consisting of SiO2-based glass is formed on a prescribed exposed part 11 including a fusion splicing part 21 in an exposed part 10 of the glass part 2 of the optical fiber made of SiO2-based glass. As a result, the lowering of mechanical strength is suppressed near the fusion splicing part 21 produced by an arc discharge. Simultaneously, by homogenizing the glass part 2 of the optical fiber and the glass coating layer 4, a resin coating is prevented from separating or the like, so that superior optical characteristics are maintained.
Patent JP-H01131588-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/20
Filed: 1987-11-17
Abstract: PURPOSE:To improve color reproducibility by controlling the temp. of a pressurizing roller to the temp. which is the same or higher than the temp. of a fixing roller under one fixing conditions and controlling both the temps. of the fixing roller and pressurizing roller higher than in the case of the one fixing conditions and controlling the temp. of the pressurizing roller higher than the temp. of the fixing roller under the other fixing conditions. CONSTITUTION:The heating is so controlled that the temp. of the pressurizing roller 2 is the same or higher than the temp. of the fixing roller 1 under one fixing conditions. The heating is so controlled that both the temp. of the fixing roller 1 and the temp. of the pressurizing roller 2 are higher than in the case of one fixing conditions and that the temp. of the pressurizing roller 2 is higher than the temp. of the fixing roller 1 under the other fixing conditions. The temp. difference between the one fixing conditions and the other fixing conditions is 5-30 deg.C and the temp. difference between the fixing roller 1 and the pressurizing roller 2 under the other fixing conditions is 5-30 deg.C. The image having the good color reproducibility is thereby obtd.
Patent JP-S62148076-A (JP)
Title: Nozzle for continuous casting
Inventor: ITO MICHIMASA
IPC: B22D41/54
Filed: 1985-12-23
Abstract: PURPOSE:To decrease the sticking of inclusions to an inside wall by incorporating unstabilized zirconia having specific grain sizes and graphite respectively at prescribed weight % into the titled nozzle and constituting the balance of stabilized zirconia having a prescribed grain size. CONSTITUTION:The nozzle is constituted by incorporating 35-75% unstabilized zirconia adjusted to <=100mu grain size and 5-15% graphite components therein and consisting of the balance stabilized zirconia adjusted to <=100mu grain size. The grain sizes of both the unstabilized zirconia and the stabilized zirconia are adjusted to <=100mu in order to prevent the sticking of the inclusions to the inside wall of the nozzle and to improve spalling resistance while maintaining the corrosion resistance of the nozzle to adequately distribute the graphite components. Since the ratio of the unstabilized and stabilized zirconia is adequate, the sticking of the inclusions is prevented. The sticking of the inclusions to the inside wall of the nozzle as a whole is thus decreased.
Patent JP-H07143337-A (JP)
Title: Image thresholding method
Inventor: ISHIDA AKIRA
IPC: G06T5/00
Filed: 1993-11-19
Abstract: PURPOSE:To provide an image thresholding method which has the faithful gradation regenerating properties and can acquire the processed images of excellent picture quality without using a threshold value table. CONSTITUTION:The density value of an input pixel serving as an image reference pixel or the subject value obtained by adding an error additional component to the density value is compared with the threshold value and threshold processed. In this case, the difference between the subject value and the threshold value is divided into the error additional components of the sizes proportional to the coefficient of a partial matrix of a diffusion coefficient matrix 2 that consists of the element corresponding fixedly to the position of the input pixel and the one-dimensional or two-dimensional repetition of a unit diffusion coefficient matrix. These divided error additional components are added to the subject value of other input pixels distributed corresponding fixedly to the position of the input pixel. In such an image information processing method, the frequency larger than the prescribed amplitude threshold value out of a space frequency distribution of the pixel value in an area of a prescribed size set around the reference pixel of the subject value 5 and has the largest amplitude is compared with the prescribed frequency threshold value ft for changing the size of the partial matrix.
Patent JP-S61166517-A (JP)
Inventor: BUARUTAA SHIYUTAINAA
IPC: G02C1/02
Filed: 1985-12-23
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-H06140461-A (JP)
Title: Mounting method and structure for semiconductor chip
Inventor: MIYAHARA SHOICHI
IPC: H05K3/46
Filed: 1992-10-29
Abstract: PURPOSE:To remarkably improve the packing density of an integrated circuit by mounting semiconductor chips on both sides of an insulating layer provided with contact holes, terminals, and wiring patterns. CONSTITUTION:A recessed section 2 in which a semiconductor chip 4 provided with an integrated circuit and terminals connected to the circuit is put is formed on one surface of a substrate 1 and the chip 4 is put in the section 2 so that the terminals can come out on the surface of the substrate 1. Then an insulating layer 5 which coats the entire surface of the substrate 1 carrying the chip 4 put in the section 2 and has contact holes corresponding to the terminals is formed and a wiring pattern having second terminals connected to the above- mentioned terminals through the contact holes is formed on the surface of the layer 5. Thereafter, a second semiconductor chip 7 on which a second integrated circuit and third terminals connected to the circuit are formed is put on the insulating layer 5 so that the third terminals can correspond to the second terminals and, at the same time, the second terminals are connected to their corresponding third terminals.