baber/WOPTO huggingface dataset:
Patent JP-H062147-A (JP)
Title: Gaseous phase chemical reactor
Inventor: YUASA HIROSHI
IPC: H01L21/205
Filed: 1992-06-16
Abstract: PURPOSE:To provide a gaseous phase chemical reactor for preventing the measurement errors to stably deposit a thin film of a specified thickness on a substrate when controlling the temp. of the substrate installed in a reaction vessel to the constant one. CONSTITUTION:When a substrate 4 provided on a susceptor 5 in a reaction chamber 1 is heated to deposit a thin film on the substrate 4 by reaction gases A, B or to give etching to the thin film on the substrate, gas is supplied to the reaction chamber 1 to keep it at constant pressure and the temp. of the susceptor 5 on which the substrate 4 is mounted is measured with a radiation thermometer 12 though a light inputting window 2 forming a part of the reaction chamber 1 to control the power fed to heating lamps 14 by a controller 13, causing heating control of the substrate 4 to be made, permitting a thin film deposited on the substrate 4 to have a constant thickness. The radiation thermometer 12 is covered with a water jacket 10 so that it may not be affected by light and heat of a light source 3 and installed above a light shielding cylinder 11.
Patent JP-H0345378-A (JP)
Title: Ink jet recording method
Inventor: SHIMOMURA MASAKO
IPC: B41J2/01
Filed: 1989-07-13
Abstract: PURPOSE:To obtain an image of good printing grade on plain paper by specifying the contact angle of a recording liquid whose volume is within a specific range to recording paper. CONSTITUTION:When recording is performed by applying the liquid droplet of a recording liquid whose volume is within a range of 34 - 168pl to recording paper whose cellulose fibers are exposed to the surface thereof, the contact angle theta of the recording liquid to the recording paper is set to 140 deg. or more. In this case, the surface tension gamma of the recording liquid at 25 deg.C is 60 dyne/cm or more and, as the recording paper, one characterized by that ash content is 2.86 - 15.2%, the content of a rosin size is 0.14 - 0.74%, a thickness is 81 - 136mum, a basis wt. is 57 - 89g/m<2> a Stockigt sizing degree is 7 - 71sec and a roughness index Kr is 10.5ml/m<2> or more is used. By this method, when aqueous ink is used to perform recording on plain paper by an ink jet printer, good printing grade can be obtained.
Patent JP-S6159029-A (JP)
Title: Starting clutch of motorcycle
Inventor: OKAMOTO KOICHI
IPC: F16D45/00
Filed: 1984-08-31
Abstract: PURPOSE:To effectively prevent gear noise as well as to simplify the process of work, by incorporating a clutch housing into an assembly so that its inclination may not influence a primary drive gear. CONSTITUTION:A primary drive gear 2 is rotatably supported on a crank shaft 1. On the other hand, a drive plate 5 on which a centrifugal shoe 6 is arranged is supported on the crankshaft 1 via a spline 4. The boss part of the drive plate 5 acts as a one-way clutch inner 8. an internal gear type shaft hole 9 similar to the primary drive gear 2 in its configuration is formed in the center of a clutch housing facing the centrifugal shoe 6 and a clutches housing 7 is supported on gear 2 via spline engagement. And a circlip 10 is fitted on the inner surface of the shaft hole 9 and the outer surface thereof is positioned by bringing washer 11 in contact with it.
Patent JP-H0231575-A (JP)
Title: Sound discrimination circuit for television receiver
Inventor: INNAMI TOMOHARU
IPC: H04N5/46
Filed: 1988-07-21
Abstract: PURPOSE:To obtain a normal sound detecting output when a television program of a PAL or SECAM system is received by inhibiting sound discrimination by means of the frequency component of 4.5MHz. CONSTITUTION:A switch circuit 22 which inhibits sound discrimination based on the frequency component of 4.5MHz by interrupting the output of a filter which separates the frequency component of the 4.5MHz based on the output of a color system discrimination circuit at the time of receiving a television program of a PAL or SECAM system is provided. Therefore, the malfunction of sound discrimination caused by the heat component of 4.5MHz when interference takes place at an area where television programs of both of an European channel and OIRT channel plans can be received can be avoided. Therefore, normal sound detection can be performed.
Patent JP-H1122972-A (JP)
Title: Manufacturing of flame member for burner and flame element
Inventor: MIFUNE HIDEO
IPC: F23Q2/30
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To favorably carry a flame member by restricting the generation of a thermally decomposed gas at the baking process. SOLUTION: A raw material mixture containing a glass composition which includes a salt and the like and an oxide of the flame metal is heated to elevate its temperature. The salt and the like of the flame metal is preliminarily thermally decomposed to produce an intermediate material which is in a temporarily sintered condition or a molten glass condition. The intermediate material is crushed in a powdery form. Liquid and binder if necessary are mixed into the powdery intermediate material to produce a flame material 3' in viscous liquid form. This flame material 3' in the viscous form is held by a support substrate 2 and then is heated at a temperature more than its melting point, thus making a flame material 3 adhere to the support substrate 2.
Patent JP-H0524007-A (JP)
Title: Manufacture of decorative laminated wood sheet
Inventor: MORITOMO OSAMU
IPC: B27D5/00
Filed: 1991-07-23
Abstract: PURPOSE:To provide the manufacturing method of decorative laminated wood sheet prepared by joining veneers, which are obtained from laminated wood produced enlargingly out of laminated blocks, together to the predetermined dimensions and reinforcing with backing paper and printed with wood grain pattern so as not to show joints. CONSTITUTION:In the manufacturing method of decorative laminated wood sheet concerned, laminated wood 10 is produced out of small squared timber or sawn board, which is prepared by removing knots, scars, worm-eaten spots, cracks and the like, and planed thin so as to obtain veneer 12. The veneer 12 is reinforced by backing paper 2. Wood grain pattern layer 4 is laminated on adhesive layer 7 by transfer sheet. Finally, topcoat layer 6 is provided on the grain pattern layer.
Patent JP-H0843866-A (JP)
Title: Optical time-sharing separation circuit
Inventor: KAWANISHI SATOKI
IPC: H01S5/06
Filed: 1994-08-03
Abstract: PURPOSE:To make it possible to execute all light time-sharing sepn. of ultra-high-speed time-sharing multiple signals by utilizing the four light wave mixing by the ultra-high- speed nonlinear gain effect within a progressive wave type semiconductor laser amplifier. CONSTITUTION:The incident light signal pulses on a signal light pulse incident port 101 of this optical time-sharing sepn. circuit are made incident on an optical synthesizer 104. On the other hand, the control light pulses generated in a control light pulse generator 102 are made incident on another incident port of the optical synthesizer 104 through a phase shifter 103 where the signal light pulses and the control light pulses are multiplexed and are made incident on the progressive wave type semiconductor laser amplifier 105. Four wave mixed outputs are obtd. at the point where both time positions overlap when the signal light pulses and the control light pulses are multiplexed and are made incident within the progressive wave type semiconductor laser amplifier 105. These four wave mixed outputs are different in the wavelength from both of the signal light pulses and the control light pulses and, therefore, the outputs which time-share a part of the signal pulse trains expressed by the signal light pulses are obtd. when these outputs are subjected to wavelength sepn. by an optical filter 106.
Patent JP-2000020563-A (JP)
Title: Parts data input device for electronic parts
Inventor: FUKUSHIMA HIDEAKI
IPC: H05K13/04
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To make simply inputtable parts library data for electronic parts by sorting the array of all terminals in each symmeterical format and inputting the sorted array. SOLUTION: Parts library data 100 for various electronic parts S are inputted to a data input picture displayed on a touch panel 61. The parts size data 101 of the parts S are inputted, the unit terminal data 102 related to one lead terminal are inputted and total terminal arrangement data 103 related to the arrangement of all lead terminals are inputted. Then, symmetrical shape data (sort data) 104 are inputted as 'lead group 1'. Non-symmetrical, upper-lower symmetrical (symmetrical to the X axis), right-left symmetrical (symmetrical to the Y axis), upper-lower and right-left symmetrical (symmetrical to the X and Y axes), and point symmetrical formats are prepared for the symmetrical shape data 104 as symmetrical formats and one of these symmetrical formats is selected.  Then, a lead type, the number of lead terminals of a unit lead terminal group and the center position of the unit lead terminal group are inputted as group arrangement data 105 for the unit lead terminal group.
Patent JP-H0735872-A (JP)
Title: Infrared human body detector
Inventor: KAWAHARA HIDEKI
IPC: H01L35/32
Filed: 1993-07-23
Abstract: PURPOSE:To prevent erroneous function by comparing the output from a band filter with a preset threshold and delivering a detection signal from a signal processing section when the threshold is exceeded. CONSTITUTION:A human body passing through a detection area is detected by means of four pyroelectric elements in an infrared detecting element 51. Outputs from the four pyroelectric elements are crossed to produce two outputs which are fed through an amplifying section 52 to a band filter 53 thus producing two outputs having substantially identical waveform. The two outputs are compared by a comparing circuit 10 with preset positive or negative threshold and an ON signal is outputted when the threshold is exceeded. When the outputs having identical waveform are inputted simultaneously by a predetermined number of times continuously, a signal processing section 11 delivers a detection signal to an output circuit 55 which then delivers a control signal to a control load. When a small animal passes, two outputs from the element 51 have opposite polarities and time difference and not inputted by a predetermined times to the processing section 11, the detection signal is not outputted. Consequently, erroneous function due to small animal can be prevented.
Patent JP-S5972549-A (JP)
Title: Data processor
Inventor: SUZUKI WATARU
IPC: G06F12/00
Filed: 1982-10-20
Abstract: PURPOSE:To perform simultaneously both reading and writing for a series of operations and to make the processing high speed by writing the result obtained by reading the data out of one of plural memories and then calculating it into a memory other than that which read out said data. CONSTITUTION:Memories 1 and 2 are switched alternately under the control of a memory control circuit 7, and the digigal signal obtained by giving A/D conversion to the supplied video signal is written to either one of memories 1 and 2 via an adder 2. While the signal is read out of the other memory at a time and then added 2. Thus a mask image for subtraction is formed. The output of the adder 2 divides 3 another signal and stores a mask for subtraction in a memory 3. Then a subtraction 4 is carried out between the output of the divider 3 and the output of the memory M3, and the result of this subtraction is delivered in the form of a display signal. In the same way, the writing and reading are repeated alternately by means of an adder 5 and memories M4 and 5 to perform an addition 5 with a division 6 carried out with another signal. Thus a display output is produced, so that the data processing speed is accelerated.
Patent JP-H0471766-A (JP)
Title: Method for controlling die clamping force in die casting machine
Inventor: SAITO HIROTSUGU
IPC: B29C33/22
Filed: 1990-07-12
Abstract: PURPOSE:To carefully control die clamping force by measuring the die clamping force, comparing with the preset value, calculating the average value in the prescribed times at the time of exceeding the permissible range and correcting the deviation quantity to correct the die clamping force. CONSTITUTION:The die clamping is executed with the block 4 and extension of a tie bar is detected with the block 5 and operation is executed with the block 6 to obtain the die clamping force. This is compared with the preset value with the block 8 and in the case of being in the permissible range, casting is executed. In the case of being out of the permissible range, it is judged whether the die clamping force data are the prescribed times or not, with the block 11. Generally, three - four times are good. The average value and the deviation value are obtd. with the blocks 12, 13 are after casting, adjustment of the preset value is executed with the block 16. As the judgement of die clamping force correction is executed at each casting, always this can be kept to in the permissible range and quality control of the casting is sufficiently executed.
Patent JP-S6446054-A (JP)
Title: Wheel for transmission
Inventor: JIYANNJIYATSUKU BURASU
IPC: F16H9/12
Filed: 1988-07-23
Abstract: PURPOSE: To allow connection which ensures torque transmission with less resistance, and make assembly easier in a shorter period of time by fitting the extremity of a brace made of resilient material, adjacent to the bearing piece into a housing made in the bearing piece. CONSTITUTION: A flange 16 is fixed on the extremity of a boss 12 opposite a drive shaft 14 by fitting into it. A movable flange 15 is installed on the periphery of a hub 12 via a slide ring 19. A return means 20 of the unit is arranged on the periphery of the hub 12, and then fitted into a housing 50 completely while a cushion 45 is deformed by a tool contacting an extremity 53a. A buffer 33 is fitted into the periphery of the hub 12, in the meantime, an annular brace 60 of the return means is fitted with force into a housing 65 of the shell member. When the brace 60 contacts the bottom of the housing 65 and is fitted there completely, the brace is deformed a little to compress a boss 62 and contact the boss throughout the whole length of a foot portion 68 so that the brace rotates integrally with a shell member 30.
Patent JP-S6244357-A (JP)
Title: Tool life control system for numerically controlled device
Inventor: ITO MASATOSHI
IPC: G05B19/4065
Filed: 1985-08-22
Abstract: PURPOSE:To make tool life control at an optional machining process checkable as well as to aim at the prevention of operation interruption at an alarm in the machining midway, by making a spare tool check in a tool life control function so as to perform a command being set as a parameter in advance. CONSTITUTION:When spare tools still exist amount the group GR given a T command, they operate as in the past, but when the tool life of all tools in the group GR expires or they are broken, no alarm works at the T command, and such one that is the shortest in use time USED is selected among these life expiring tools whereby machining continues. And, when a spare tool check command M999 being set as a parameter in advance is performed, a spare tool check on all groups in a tool life control table B is carried out, and when there are no spare tools even one, the alarm is emitted. Therefore, if the spare tool check command M set to the parameter as the M999 aforesaid is performed at the time of a good place to leave off in the machining process, operation is no longer interrupted in the point midway in machining by the alarm.
Patent JP-H1025718-A (JP)
Title: Bright plate for displaying on road surface and road-surface display system using bright plate thereof
Inventor: TOYODA TAKASHI
IPC: E01F9/559
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a road-surface display system in which maintenance is facilitated and visibility during the night is improved. SOLUTION: A base body 1 consisting of a rigid elastic material installed on a road surface and a frame member 2 mounted on an outer circumference and the matrix of light diffusion ends 3, which are buried into the base body 1 and in which one ends are projected to one surface of the base body 1, are formed. The bright plate is composed of a large number of optical fibers extended while being penetrated to the other surface side of the base body 1, an optical-fiber focussing section 4 being set up to either of the side faces or rear of the base body 1 and focussing and holding the extended tips of a large number of the optical fibers, and a connector 5 fitted to the optical-fiber focussing section 4 and combining a light-source fiber connected to a light source.
Patent JP-H0731437-A (JP)
Title: Method for sterilizing repacked food
Inventor: MIYAKE KAYOKO
IPC: A23L3/015
Filed: 1993-07-23
Abstract: PURPOSE:To provide a method for sterilizing a repacked food, capable of completely and readily disinfecting only microorganisms added during repacking without causing reduction of qualities of the repacked food. CONSTITUTION:Foods are put in a large container, sealed and packed. The packed foods are primarily heat-treated and sterilized preservably for a long period of time. Then, the foods sealed and packed in the large container are repacked into a small container, sealed and repackaged. The repacked foods are pressurized and sterilized under a condition to sterilize the microorganisms contaminated during the repacking.
Patent JP-2000016486-A (JP)
Title: Electronic component packaging body
Inventor: NAKANISHI HISAO
IPC: B65D85/86
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component packaging body having high transparency wherein when a carrier tape and a cover tape are sealed and then both the tapes are peeled off from each other, a stable peel-off strength can be provided and a change of the strength with time is small and moreover the cover tape is prevented from being blocked. SOLUTION: The electronic component packaging body comprises a carrier tape 4 made of plastics wherein storage pockets for storing electronic components are formed continuously and a cover tape 1. When the packaging body is sealed and the cover tape 1 is then peeled off from the carrier tape 4, a cohesive failure occurs in a surface layer of the carrier tape 4 and the peeling strength thereof is 10-130 g.
Patent JP-H0719158-A (JP)
Title: Driving method utilizing magnetism and device therefor
Inventor: NIIMURA MASATERU
IPC: B66B9/04
Filed: 1993-06-30
Abstract: PURPOSE:To make effective use of magnetism with little power loss and the application/reduction of pressure to fluids so as to drive a driven body efficiently by the synergism by mounting a magnetic core fittingly in a passage, filling fluids in the passage, and applying/reducing pressure to the fluids to make the magnetic core movable. CONSTITUTION:A driving device A is constituted by fittingly mounting a magnetic core in the movable state in a cylindrical passage 3 of non-magnetic substance with high pressure withstanding property and filling fluids a1, a2 pressing the magnetic core 1. Plural ball bearings 2 and pressure proof packings 1b are disposed on the outer peripheral surface of the magnetic core 1. The fluids a1, a2 are filled in lateral space parts 1A, 1B partitioned by the magnetic core 1 in the passage 3. The fluids a1, a2 are then driven under pressure and reduced pressure by a pressure applying/reducing pump P so as to move the magnetic core 1 in the desired direction in the passage 3. A driven body can be thus driven efficiently by the synergism of magnetism with little power loss and application/reduction of pressure to the fluids.
Patent JP-H1132123-A (JP)
Title: Voice synthesis terminal equipment
Inventor: ONISHI HIROKI
IPC: G10L13/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide the voice synthesis terminal equipment that applies voice synthesis to text information sent from a voice synthesis terminal equipment of a transmission source and provides an output of the result only when the voice synthesis terminal equipment of the transmission source designates the concerned voice synthesis terminal equipment as a destination. SOLUTION: The voice synthesis terminal equipment is provided with a discrimination means 35 that discriminates whether or not transmission destination identification information included in transmission data sent from other voice synthesis terminal equipment matches identification information of the concerned voice synthesis terminal equipment and with a voice synthesis means 36 that converts text information included in the transmission data into a voice synthesis signal in the case that transmission identification information included in the transmission data is discriminated to be coincident with the identification information of the concerned voice synthesis terminal equipment.
Patent JP-H0717705-A (JP)
Title: Production of silica gel film and glass film
Inventor: TAKE TAKAO
IPC: C03B8/02
Filed: 1993-06-30
Abstract: PURPOSE:To produce a uniform high purity thin glass film by easily and inexpensively producing silica gel films. CONSTITUTION:Alkoxysilane 3 is allowed to react with water 2 on the surface of the water 2, the objective silica gel films 4, 4' are formed on this surface and the objective glass film is formed by heating the formed silica gel films 4, 4'. The formation of the silica gel films is preferably carried out on the surface of acidic or alkaline water.
Patent JP-S5885598-A (JP)
Inventor: SUGANO TAKU
IPC: H05K7/20
Filed: 1981-11-18
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-S5887211-A (JP)
Title: Operating method for humidity control of blast furnace
Inventor: KURIHARA JIYUNSAKU
IPC: C21B5/00
Filed: 1981-11-18
Abstract: PURPOSE:To control humidity stably and inexpensively in a blast furnace wherein heat is regulated with only the charging coke by adding water through the blow ports facing tuyere parts and gasifying the same in the raceways in the furnace. CONSTITUTION:In operations for controlling the humidity in a blast furnace wherein heat is regulated almost exclusively with the charging coke alone without blowing fuel, the water required for moisture control is added through the blow ports opened by facing a blow pipe or the tuyere parts and is gasified in the raceways in the furnace. The blow ports are so located as to open the central axial lines of blow pipes and near the boundaries between the blow pipes and the tuyeres. The flow rate of the water to be blown is limited at the rate at which the decrease in the temp. of molten iron and the increase in the concn. of H2 in the iron do not occur. Thus, the humidity control is operated stably with inexpensive water.
Patent JP-S6245380-A (JP)
Title: Applicator
Inventor: HORI JIRO
IPC: A61M35/00
Filed: 1985-08-21
Abstract: PURPOSE:To enable good coating by preventing the excessive outflow or exhausion of a coating solution, in an applicator for paint, liquid cosmetics or liquid medicine, by forming the slide plug provided in a coating solution receiving chamber into a specific structure. CONSTITUTION:A slide plug 5 consists of the seal part 6 elastically contacted with the inner surface of a coating solution receiving chamber 1 at the coating solution rear end position of said chamber 1 and a wt. part 7 having center of gravity G at the lower position thereof separated from the position of said seal part 6 and having a cross-sectional shape smaller than the inner diameter of the chamber 1. In using the applicator, the slide plug 5 is tilted to the direction shown by an arrow in a definite angular range alpha by minute vibration and inertial force generated by coating operation and the seal part 6 is changed from static friction to dynamic friction to perform falling advance with the consumption of the coating solution. In such stationary state that a coating head body is held upwardly, the slide plug is engaged with and held to the inner wall of the chamber 1 by the engaging force of the sea part 6 and, because the outer air does not enter the chamber from the side of the coating head body 3, the dry-up in the head body is not generated.