baber/WOPTO huggingface dataset:
Patent JP-H08288374-A (JP)
Title: R.f. plasma reactor with pedestal conductor that is larger than wafer
Inventor: TANAKA YOICHIRO
IPC: H01L21/205
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To apply a high DC bias in an R.F. plasma etching reactor without deteriorating uniformily of etching, and prevent first wafer effect, by installing a conductive disk platen whose diameter is larger than a wafer, and specified etching resistance covers. SOLUTION: A conductive disk platen 48 which has a diameter larger than that of a semiconductor substrate 12 in order that the outer annular part may become the direct path of electromagnetic force from plasma, and etching resistance covers 50-56 which shield the conductive platen 48 from plasma are installed. The etching resistance layer contains a protruding disk 50 which exists above the central part of the platen 48 and below the substrate 12, and has a diameter smaller than that of the substrate 12. The etching resistance layer further contains a recessed annular ring 52 which exists above the outside of the platen 48, has an upper surface lower than the upper surface of the disk 50, and constitutes the internal part under the peripheral part of the substrate 12.
Patent JP-H08220347-A (JP)
Title: Optical sealed adapter
Inventor: KUROSAWA KIYOSHI
IPC: G02B6/24
Filed: 1995-02-15
Abstract: PURPOSE: To decrease the insertion loss and to obtain an optical sealed adaptor excellent in durability by inserting a coated optical fiber into a through-hole of a flange, sealing and fixing, and then polishing the both end faces of the coated optical fiber to remove a metal film. CONSTITUTION: This optical sealed adaptor consists of a coated optical fiber 3 coated with a metal film 2, and a metal flange 4 to be attached to a vacuum chamber wall. The coated optical fiber 3 is produced by applying a metal film 2 on a multimode optical fiber 5. The flange 4 has a small through-hole 6 penetrating from the one end to the other end. The coated optical fiber 3 is inserted into the hole 6 and fixed with a brazing metal, and the both end faces of the fiber 3 are polished into smooth faces to completely remove the metal film 2 on the both end faces. By this method, signals can be directly transmitted from the inside of the vacuum chamber to the outside through the optical fiber coated with a metal film 2, the insertion loss can be decreased.
Patent JP-S60196219-A (JP)
Title: Production of wear resistant alluminum alloy extrudate
Inventor: IWAI ICHIROU
IPC: C22C21/02
Filed: 1984-03-16
Abstract: PURPOSE:To obtain an Al alloy extrudate having excellent wear resistance, machineability, high-temp. strength and workability by casting a high-silicon Al alloy to a billet and extruding the billet at the specified billet temp., extrusion ram speed and extrusion ratio. CONSTITUTION:A high-silicon Al alloy contg. Si in the hypereutectic region, for example, an alloy consisting of 12-30% Si, 0.3-7.0% Cu and the balance Al is cast to a billet. Such billet is extruded under the conditions of 350-420 deg.C billet temp., 0.03-0.2m/min extrusion ram speed and 10-40 extrusion ratio. A die having about 5-15mm. bearing length is preferably used for the extrusion die. The primary and eutectic Si particles in the casting ingot are thus fined to a desired grain size range and the Al alloy extrudate with which excellent wear resistance, machineability, etc. are assured is obtd.
Patent JP-S54143454-A (JP)
Title: Plastic composition
Inventor: YOMO TOSHIAKI
IPC: C08L101/00
Filed: 1978-04-28
Abstract: PURPOSE: The title composition for a rainwater guttering capable of blackening gradually without causing deterioration of a plastic and whitening with age, obtained by adding a lower valence salt of a metal having two or more kinds of valences and gallic acid to a plastic.  
     CONSTITUTION: A) A plastic is blended with B) a salt of a lower valence of a metal (e.g., iron) having two or more kinds of valences and C) a compound, e.g., gallic and tannic acids, capable of reacting with an ion of a higher valence of the metal to give a black compound. For example, a ferrous compound is oxidized with age by sunlight, etc, from the surface of a plastic molded  article earlier than the plastic and changed into a ferric compound so that the deterioration of the plastic is prevented. the transition from the ferrous to the ferric compound starts from the surface of the molded article with age and resulting ferric ions react with tannic acids to form a black insoluble compound which is set. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04287287-A (JP)
Title: Image processing system
Inventor: HORII MAMIKO
IPC: G06T3/60
Filed: 1991-03-18
Abstract: PURPOSE:To make a part to be processed rotatable at an arbitrary angle of rotation by making it possible to freely designate the angle of rotation while the frame surrounding the part to be processed is freely rotated by means of a mouse, etc. CONSTITUTION:A part-to-be-processed designating means 2 designates the part to be processed instructed from a user with respect to image data on an image data 1. An angle-of-rotation designating means 3 designates the angle of rotation for rotating the part to be processed by inputting coordinate data by means of a mouse. An angle-of-rotation calculating means 4 calculates the angle of rotation from inputted coordinate data. A part-to-be-processed rotating means 5 rotates the part to be processed at the calculated angle of rotation and displays the rotated part to be processed on an output means 6.
Patent JP-H08219994-A (JP)
Title: Simulation sample for fluorescence optical device
Inventor: OHASHI YOSHITAKA
IPC: G02B21/34
Filed: 1995-02-17
Abstract: PURPOSE: To form a safe and inexpensive simulation sample which is easy to obtain and handle with and does not fade, by inserting a film containing an inorganic substance which emits a visible light when an ultraviolet excitation light irradiates there between a slide glass and a cover glass. CONSTITUTION: A film 3 containing a light accumulation pigment is inserted between a slide glass 1 and a cover glass 2. This film 3 is solidified between the glasses 1 and 2 after the light accumulation pigment mainly composed of ZnS:Cu is mixed, stirred and dispersed in a medium of an epoxy adhesive approximately by 1:1. The film 3 has a thickness of not thicker than 0.1mm. When the mixing ratio of the light accumulation pigment and resin is about 1:10 to 1:1, it is suitable from the viewpoint of bonding strength and luminance efficiency. Since the epoxy resin is inexpensive and makes it considerably easy to bond the glasses 1, 2, a simulation sample can be formed inexpensively.
Patent JP-S63218618-A (JP)
Title: Non-steroidal anti-inflammatory agent composition for oral administration
Inventor: IIJIMA TAKEO
IPC: A61K9/107
Filed: 1987-03-09
Abstract: PURPOSE:To obtain the titled composition rapidly forming a homogeneous suspension only by adding water thereto and lightly shaking in use, drinkable without giving unagreeable acid taste and bitter taste and quickly absorbable in the body, by using an acidic non-steroidal anti-inflammatory agent, a hydrolyzed protein, etc., in combination with sugars. CONSTITUTION:100g of the objective composition contains (A) 5-40g of an acidic non-sterodial anti-inflammatory agent (e.g. phenylpropionic acid compound or salicylic acid compound) having an average particle diameter of <=100mum, especially <=10mum, (B) 5-50g of hydrolyzed protein or polypeptide having an average molecular weight of 4,000-12,000, (C) 10-40g of sugars (preferably refined sugar, sucrose or sorbitol), (D) 0-30g of a suspension stabilizer (e.g. silica gel or talc) and (E) 0-15g of a surfactant having an HLB of >=10, preferably 12-18. The preferable content of each component in the composition is 20-30g for A, 20-40g for B, 10-30g for C, 10-20g for D and 3-10g for E.
Patent JP-S53137498-A (JP)
Title: Method and device for manufacture of worm gear by circumferential cutting
Inventor: UESUGI YUKIO
IPC: B23F11/00
Filed: 1977-05-09
Abstract: PURPOSE:To easily perform the cutting of worm gear wheel without changing the configuration of the teeth by using tools of smaller thickness than the one used for prior cutting.
Patent JP-S59179492-A (JP)
Title: Anti-rolling device for lifting object
Inventor: INOUE KAZUHIRO
IPC: B63B35/40
Filed: 1983-03-28
Abstract: PURPOSE:To perform a safe lifting work during rocking of a ship hull, by a method wherein a guide beam is mounted on the ship hull side of an elevator support platform whereon a diving ship is placed, and a guide beam support arm is installed pivotally from a ship hull to effect supporting and guiding of the support platform during elevation thereof. CONSTITUTION:A guide beam 4 is disposed on the ship hull side along the lifting direction of a frame-structured support platform 15 whereon a diving ship 14 is placed. Meanwhile, a guide arm 6 is pivotally secured to the ship hull so that it can stretch out through the working of actuators 7 and 8. The guide arm 6 is provided with a support part 12 which is vertically movably engaged with the guide beam 4 and serves to support and guide during operation to lift the support platform 15. This prevents collision of the support platform 15, whereon the diving ship 14 is placed, with a ship hull even during rocking of the ship hull, resulting in the possibility to perform operations to safely lift it up.
Patent JP-H10233907-A (JP)
Title: Facsimile equipment
Inventor: JO IKU
IPC: H04N1/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment where power consumption is reduced by providing an output of received data in a batch at a prescribed time to reduce number of times of outputs. SOLUTION: At first, a recipient sets a batch output time of a received document (S12, S13). After the end of setting, the energy saving mode is selected to reduce the power consumption (S15). Then the remaining capacity of a page memory is checked (S16) and whether or not a designated capacity is exceeded is checked (S17). In the case that the designated capacity is not exceeded, whether or not a received document is in existence is discriminated (S18). In the case that the designated capacity is exceeded, the processing proceeds to the S20 and the received document is outputted in a batch. When a received document is in existence, documents received at a designated time (S19) are outputted in a batch (S20) to make the page memory 18 idle and the processing returns to the S15 (S21).  The energy saving mode is set to the facsimile equipment for other times than the time for batch output of documents as above to reduce the power consumption.
Patent JP-H11251963-A (JP)
Title: Digital filter for direct spectrum spread
Inventor: FUJINO MANABU
IPC: H04B1/707
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a digital filter for direct spectrum spread capable of suppressing power consumption by further reducing a memory capacity without adding a complicated circuit. SOLUTION: This digital filter used for spread spectrum communication for spreading transmission source signals by a prescribed code and performing communication is provided with a memory cell 18 for storing the data of transmission signals spreaded and band-limited corresponding to the transmission source signals and data read parts 12, 14 and 16 for reading and outputting corresponding data from the memory cell based on the inputted transmission source signals. A shift register 12 selects a group of the data inside the memory cell 18 and successively reads the data through a counter 14.
Patent JP-H11249065-A (JP)
Title: Color image forming method and device and projection type display device
Inventor: WADA OSAMU
IPC: G02F1/1335
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem such as a false contour or color slurring in the case of forming a moving picture by supplying 1st color light to one of a liquid crystal panel in all the period when a color image is formed and supplying 2nd color light and 3rd color light to the other liquid crystal panel in time division. SOLUTION: This color image forming device 40 is provided with a color light supply means 41 supplying blue light, green light and red light as the 1st, the 2nd and the 3rd color light and an image forming means 42 forming an image corresponding to the supplied color light based on image information. The image information of the blue light is constantly supplied to a liquid crystal panel 9, the image information of the green light and the image information of the red light are supplied to a liquid crystal panel 10 time-sequentially and, then, the liquid crystal panels 9 and 10 modulate the light based on the image information. These image information are supplied in synchronization with the supplies of the blue light, the green light and the red light. Therefore, a composit image is formed by once rotating color filters 1 and 2.
Patent JP-S63217877-A (JP)
Title: Data reducing device
Inventor: NISHINO YASUKAZU
IPC: G09G5/36
Filed: 1987-03-06
Abstract: PURPOSE:To read out data at a prescribed processing speed irrespective of a reduction ratio, by reading out only necessary data in each reduction ratio. CONSTITUTION:In the case of reduction to M/2<i> (1<=M<2<i>), data of each different position of a sample position by reduction of 1/2<i> is read out M times from a memory device 1 which can read out in parallel N=2<k> bits with respect to a data which has reduced an original data to 1/2<i>, and the read-out data is rearranged by a data rearranging circuit 3. In such a way, data can be read out at the same processing speed irrespective of a reduction ratio, and when this device is utilized for a refresh memory of a CRT display device which requires a zoom function, the zoom processing can be executed at a higher speed.
Patent JP-H09220096-A (JP)
Title: Cholera toxin and new high sensitive measurement of its neutralization activity and the kit
Inventor: ITO HISATOSHI
IPC: C12Q1/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To measure cholera toxin in a high sensitivity by reacting it with an enzyme-labeled avidin after reaction of monosialoganglioside-binding polystyrene beads with biotin-binding cholera toxin and measuring its enzyme activity with a coloring substrate. SOLUTION: This method for measuring cholera toxin comprises binding monosialoganglioside GM1 (cholera toxin receptor) of the formula with polystyrene beads, reacting the monosialoganglioside GM1 linked on the polystyrene beads with cholera toxin previously bound with biotin to connect both of them and allowing avidin or streptoavidin previously linked with an enzyme (ex; peroxydase or the like) to react with the biotin-cholera toxin on the beads. Then, after removal of unreacted materials by washing, the cholera toxin is measured by adding a coloring substrate (ex; 3, 3', 5,5'-tetra-methylbenzidine) and comparing a color produced by enzymatic decomposition by means of colorimetric determination in a high sensitivity.
Patent JP-S52134865-A (JP)
Title: Removal of nitrogen oxides
Inventor: MATSUMOTO TEIJIROU
IPC: B01D53/34
Filed: 1976-05-08
Abstract: PURPOSE: To precipitate and separate sulfate completely, and to improve sharply the absorption efficiency of NOx, SOx contained in a gas by absorbing NOx etc. with an aqueous solution of ferrous ions etc., and by addition of alcohol in the treatment of the solution having absorbed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59180993-A (JP)
Inventor: KOSHIMURA YASUNOBU
IPC: H05B41/14
Filed: 1983-03-30
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-H10257220-A (JP)
Title: Wiring structure for electronic device
Inventor: IKEDA AKIHIRO
IPC: B41J29/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent noise from being intruded to a transformer on a control board with a simple structure. SOLUTION: A signal processing board 25 is placed above a transformer 28 mounted on a 1st control board 24 via an electric insulation partition plate 27, and a socket 29 is placed to a lower side of the board 25 at a position almost opposite to the transformer 28. A power input electric wire 31 and a power output wire 32 for supply of power with a voltage of 24V from a power supply board 38 are connected to a connector 30 that is plugged into the socket 29 removably. The midway of the power input electric wire 31 and the power output wire 32 is wired almost along an upper side of the partition plate 27 and the wires are bound as a bundle by a binding means 35 at the midway, preferably in the vicinity of an upper part of the transformer 28.
Patent JP-S59178772-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KONAKA MASAMIZU
IPC: H01L21/3205
Filed: 1983-03-30
Abstract: PURPOSE:To obtain an MOSFET of an insulation isolation structure having no characteristic of abnormal drain current-voltage by a method wherein a recess is formed at the field region of a semiconductor substrate, said recess is filled with a deposit insulation film, and, when a gate electrode is provided at the element forming region via gate insulation film, this gate electrode is made smaller than the projection of the substrate in the direction of channel width. CONSTITUTION:The recess is formed in the periphery of the semiconductor substrate 1, and said recess if filled with a thick field insulation film 7 with a field inversion preventing ion implanted layer 5 underlying. Next, an ion implanted layer 6 is formed in the channel region of the substrate 1 surrounded by the film 7, a thin gate insulation film 3 is adhered thereon, and the end thereof is connected to the film 7. Thereafter, the gate electrode 4 is formed on the film 3; at this time, the size of the electrode 4 is made smaller than that of said layer 6 in the direction of channel width. Thus, the integration degree is enhanced, and the effect of reverse narrow channel is inhibited, thus preventing the generation of bump characteristic.
Patent JP-H09241534-A (JP)
Title: Gradually modulated coating composition
Inventor: SAIKI YOSHITO
IPC: C09D151/00
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a coating compsn. which materializes the effects of fluorine on the surface of a coating film while using only a small amt. of a fluorine- contg. monomer and which can form a coating film excellent in weathering resistance, water and oil repellency, etc., and satisfactory in both hardness and processibility. SOLUTION: This coating compsn. contains a solvent a hardener, and a fluorine-modified polyester resin prepd. by copolymerizing a polyester resin having polymerizable double bonds, a fluorine-contg. monomer having a polymerizable double bond, and a copolymerizable ethylenically unsatd. monomer. The polyester resin having polymerizable double bonds is prepd. by reacting a polyester resin having hydroxyl groups with a compd. having a hydroxyl- reactive group and a polymerizable double bond.
Patent JP-H07240946-A (JP)
Title: Image inspecting device
Inventor: TAKEMOTO SATOSHI
IPC: H04N17/04
Filed: 1994-02-25
Abstract: PURPOSE:To detect the position information of a displayed image with high accuracy by successively moving an image pickup device to the front faces of respective measuring points and calculating the position information of a moving device concerning the plural measuring points previously set to the displayed image. CONSTITUTION:An image inspecting and adjusting device 1 drives a TV receiver 3 to be measured while using a reference signal outputted from a signal generator 2, pickes up the display image of this receiver 3 simultaneously the driving of the receiver 3 and measures the picture quality of the receiver 3. Then, a central processing unit 11 drives a camera moving mechanism 7 and a zoom lens driving motor 10 according to a previously prescribed processing procedure, generates data for correction by processing image data fetched into a memory 9 and stores these data for correction in a memory 12. Further, the unit 11 drives the mechanism 7 and the motor 10 in a real inspecting process. Thus, image distortion or the like is measured by picking up the image of an entire display screen from a reference position formed on the central front face of the display screen of the receiver 3.
Patent JP-S61211058-A (JP)
Title: Thermal printing head
Inventor: TANIGUCHI HIDEO
IPC: B41J2/345
Filed: 1985-03-15
Abstract: PURPOSE:To enable only an important printing dot section to heat to increase the heating efficiency by forming each terminal along the lateral direction of a resistance film and to such an extent that the terminals do not cross the lateral direction and also forming the continuous part of common terminals so that these overlap the resistance film each other. CONSTITUTION:Common terminals 3 and individual terminals 5 are formed along the lateral direction of a resistance film 2 and in such an extent that the former do not cross the direction. Besides, a continuous part 4 is allowed to overlap the film 2 partly or wholly. If an voltage is applied between the continuous part 4 and one of the selected individual terminals, an electric current runs mainly in the resistance film 2 which exists at a location where the selected individual terminals 5 and the common terminals at both sides of the individual terminals are opposed to each other, and the part where the current runs generates heat. The part where both terminals 3, 5 face each other represents only an intermediate section along the lateral direction of the resistance film 2, and almost no electric current runs in the neighborhood of both edges of the resistance film 2. This means that only the part where the film 2 faces thermosensitive paper becomes hot and the part where they do not face each other does not.
Patent JP-H10182058-A (JP)
Title: Handrail attaching/detaching tool for passenger conveyor
Inventor: NOMURA TATSUHIRO
IPC: B66B31/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To continuously perform handrail attaching/detaching work along the extending direction of the handrail. SOLUTION: The subject tool is provided with a hooking metal fitting 15 engaged the end part of a handrail 2, a long member 11 which is extended in the direction orthogonal to the extending direction of the handrail 2 and applies a force expanding the handrail 2 to the hooking metal fitting 15, a link 16 whose one end is rotatably installed to the hooking metal fitting 15, a lever 13 is which one end is rotatably installed to the long member 11 and the other end of the link 16 is rotatably installed, and a roller 14 which is rotatably installed in the long member 11 so as to be brought into contact with the upper face of the handrail 2. In this way, working efficiency is improved and a working time and labor can be reduced.
Patent JP-H08218513-A (JP)
Title: External wall structure for building built by unit construction method
Inventor: KONOUE TOMOAKI
IPC: E04B1/348
Filed: 1995-02-16
Abstract: PURPOSE: To provide an external wall structure that can reduce the number of kinds for the external wall, can minimize variation in width of joints on points for joining unit boxes and can be available for facilitating execution of work. CONSTITUTION: External wall panels 6 for general parts are provided at a unit box 1, surrounding the exterior side of the unit box except parts for columns 2. An external wall panel 7 for bridging adjoining columns 2 and 2 of the unit boxes 1 and 1 arranged side by side is arranged to cover the exterior side. The external wall panel 7 for bridging the unit boxes is fixed to the columns 2 with a panel fixing fixture inserted into a gap between the adjoining columns 2.