baber/WOPTO huggingface dataset:
Patent JP-S6467523-A (JP)
Title: Method of detecting burn-off point of incinerator by processing picture
Inventor: MANAKO TAKAJI
IPC: F23M11/04
Filed: 1987-09-08
Abstract: PURPOSE:To enable easy and reliable detection of a a burn-off point in an incinerator, by a method wherein an arbitrary plurality of monitoring lines are set in the longitudinal direction of a picture, and an average position of the positions of maximum change amounts of luminance of a pixel on the line is determined. CONSTITUTION:An arbitrary plurality of monitoring lines, for example, five monitoring lines n1-n5 are set in the longitudinal direction of a picture containing the picture of flame 9 like a picture shown on a monitor television 15, and luminance of each pixel is orderly monitored along each of the monitoring lines n1-n5. In monitoring of luminance, luminance of a pixel on each monitoring line is monitored from the rear (the exhaust port side) to the front (the charge port side) of an incinerating chamber 4, and the luminances of adjoining are compared with each other. Spots N1-Nn where a change amount from darkness to lightness is maximum form the burn-off point of each of the respective monitoring lines. The burn-off point is calculated and selected by a CPU 14 and a host computer 16. An average value of the pixel positions of a plurality of the burn-off points is computed, and the result is detected as the burn-off point of the picture.
Patent JP-2000015372-A (JP)
Title: Upper surface opened aluminum can
Inventor: KUBO HIROMICHI
IPC: B21D51/44
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To lessen volume by providing a circumferential part in the upper surface of an aluminum can with an arc thin plate part, cutting by pressurizing the thin plate part and pressing a cylindrical part whose upper surface is pushed down and opened. SOLUTION: In this aluminum can 1, an arc thin plate part 3 is provided in a circumferential part in the upper surface 2 of the aluminum can 1, an elliptic tap 4 is provided in the central part of the thin plate part 3 and opened with a pull-top 5, a cylindrical part 6 of the aluminum can 1, whose residual thin plate part 3 is cut by being pressurized, is pressed and whereby volume is lessened.
Patent JP-S6369888-A (JP)
Inventor: SHINSHIA TEIN WAA CHIYUU
IPC: C10G35/095
Filed: 1987-09-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6379840-A (JP)
Title: Production of lower olefin
Inventor: ONISHI KOJI
IPC: C07C67/00
Filed: 1986-09-24
Abstract: PURPOSE:To obtain a lower olefin (especially ethylene) in high selectivity, by bringing CO into contact with H2 in the presence of a catalyst consisting of a compound oxide of a metal selected from Y, Ce and La and In. CONSTITUTION:CO is reacted with H2 in a molar ratio of 1:0.1-10 (preferably 1:0.2-5) in the presence of a catalyst consisting of a compound oxide of a metal selected from Y, Ce and La and In at >=300 deg.C (preferably 350-600 deg.C) at 0.5-100kg/cm2 to give a lower olefin (especially ethylene). In2O3-Y2O3, In2O3- CeO2, In2O3-La2O3, etc., may be cited as the catalyst of compound oxide type and 0.5-100 (preferably 5-30) In exists based on 100 totals of Y, Ce and La. The compound oxide, for example, is obtained by making each salt of metal into a mixed aqueous solution, hydrolyzing the solution with a base to form coprecipitated gel, washing, drying and calcining the gel. The catalyst has a relatively long catalytic life.
Patent JP-H0388085-A (JP)
Title: Optical character reader
Inventor: HARASHIMA HIROYUKI
IPC: G06K9/03
Filed: 1989-08-31
Abstract: PURPOSE:To obtain a display corresponding to characters recorded in a document to be processed by detecting attribute information including a position, size and a font from a detected character pattern and processing the information. CONSTITUTION:A document image storing part 20 stores a document image detected by a scanning part 10. A character area detecting part 30 scans the storage part 20 and detects only a part (character area) in which characters are written. A character segmenting part 40 detects a character pattern from an image in the character area and segments each character. An attribute identifying part 50 detects the attribute of the character based upon the segmented character pattern. A character recognizing part 50 normalizes the character pattern, executes character recognition processing and outputs the processed result to an image display part 70. The display part 70 displays the character recognized by the recognition part 60 in accordance with the attribute identified by the identification part 50 and size information recognized by the character segmenting part 40.
Patent JP-2000060105-A (JP)
Title: Detection device for temperature inside module
Inventor: NAGASAWA KATSUHIKO
IPC: H02M1/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To determine the temperature of a semiconductor chip sealed in a power element module with high accuracy. SOLUTION: An electrode terminal 24 connecting a power element module 2 with an external component is connected with a temperature sensor 5 via an insulator 28 such as resin or the like. The electrode terminal 24 is connected to a semiconductor chip 21 through a metallic wire 25 having thermal conductivity, thereby measuring substantially the temperature as that of the semiconductor 21. The insulator 28, having low thermal conductivity, has a thickness to enable electrical insulation of the temperature sensor 5 and the electrode terminal 24, so that the heat of the semiconductor chip 21 is propagated sufficiently to the temperature sensor even through the insulator 28. It is thus possible to detect the temperature of the semiconductor chip 21 with high accuracy by the temperature sensor 5.
Patent JP-H0275536-A (JP)
Title: Storage-type fluorescent material sheet and its takeoff method
Inventor: MURAISHI KATSUAKI
IPC: B65G1/04
Filed: 1988-09-09
Abstract: PURPOSE:To engage securely a seat extruding claw with a storage-type fluores cent material seat and perform the takeoff of the seat surely by providing a projecting part in the storage-type fluorescent material seat and enlarging the height of the seat extruding claw by the height of the projecting part than the thickness of the seat. CONSTITUTION:If a projecting part 2 is provided in a storage-type fluorescent material seat, the height of a seat extruding claw 4 can be near the height which summed up the thickness of the storage-type fluorescent material seat 1 and the height of the projecting part 2, and the seat extruding claw 4 is well engaged with the storage-type fluorescent material seat 1 so as to surely perform the takeoff of the seat. Since respective storage-type fluorescent mate rial seat contacts to each other with only the projecting part formed outside of the picture image forming area and the rear surface of the seat, the noncon formity like that the picture image forming area is damaged with the scratch when the seat is taken off is eliminated.
Patent JP-H0868275-A (JP)
Title: Ventilation device for fitting
Inventor: MATSUMOTO MICHIO
IPC: E06B7/10
Filed: 1994-08-26
Abstract: PURPOSE: To provide the device wherein a large-sized effective opening area can be held, opening parts can be opened or closed without difficulty, the height positions of the opening parts each are shifted in step shape at the inside and the outside, a door, of which the inside is not watched from outside, is in a blind type and is so composed that the water of a shower at a bathroom does not splash directly to the side of a dressing room from the side of the bathroom when the opening parts are opened, and the whole of the opening parts are closed, are integrally showed as a lower hollowed rail and can be elegantly designed when the opening parts are closed. CONSTITUTION: Openings 7 of which the height positions are vertically shifted in step shape at the front and rear sides of a hollowed rail 1 are formed throughout the length of front and rear walls 5, 6 of the hollowed rail 1, which are opposed to each other. A covering member 8 slidable vertically for which front and rear walls are integrally joined at a joining part, and by which the openings 7, before and behind, are closed, is put in the hollowed rail 1. The openings 7, before and behind, can be opened or closed by vertically moving the front and rear walls of the covering member 8, and handling parts 9 each facing the outsides of the front and rear walls 5, 6 of the hollowed rail 1 are provided on the covering member 8.
Patent JP-S61105722-A (JP)
Title: Magnetic recording medium
Inventor: EGAMI KENJI
IPC: C10M105/74
Filed: 1984-10-29
Abstract: PURPOSE:To improve running property, etc. and to decrease noise, etc. by coating directly or indirectly via the other layer a soln. prepd. by dissolving phosphate into a solvent consisting essentially of a lower alcohol compd. on a magnetic layer thereby forming a uniform lubricating layer on said layer. CONSTITUTION:The coating liquid prepd. by dissolving the single substance of the trialkyl phosphate having a satd. or unsatd. alkoxy group of >=10C or the mixture composed thereof into the solvent consisting essentially of the lower alcohol such as CH3OH or C4H9OH is directly coated on a magnetic recording layer, more particularly a ferromagnetic metallic film or is coated on a resin layer after said resin layer is provided on the magnetic layer, then the solvent is dried. The phosphate is thus coated to the magnetic particle boundary of the surface layer part of the magnetic layer to about 100Angstrom thickness as shown by black color in the figure. The moisture in the solvent is kept at <=1%. The lubricating layer is thus uniformly formed on the magnetic layer. A magnetic tape which has good running property, decreases noise and drop-out and has excellent corrosion resistance and durability is obtd.
Patent JP-S6191648-A (JP)
Inventor: BIRUHERUMU NITSUCHIYU
IPC: G03B27/53
Filed: 1985-10-09
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-H0275238-A (JP)
Title: Spread spectrum communication system synchronization acquisition circuit
Inventor: YAMAMURA HIDEYA
IPC: H04J13/00
Filed: 1988-09-09
Abstract: PURPOSE:To attain sure discrimination in the synchronizing acquisition even if a signal and noise level is fluctuated by discriminating synchronization acquisition corresponding to the noise level obtained from an output of a specific band amplifier. CONSTITUTION:A discrimination circuit 5 compares outputs of the 1st and 2nd band amplifiers 3, 4. The 1st band amplifier 3 amplifies a center level of an object frequency subject to inverse spread and the 2nd band amplifier 4 amplifies a frequency signal different from the center, that is, a noise level. Even with lots of noise in existence, since the noise and the level of the signal subject to inverse spread are compared, whether or not synchronization acquisition is surely applied is surely discriminated even if the CN is larger or small.
Patent JP-H0897701-A (JP)
Title: Smiconductor circuit
Inventor: INOUE NAGATAKE
IPC: H03K19/003
Filed: 1994-09-21
Abstract: PURPOSE: To suppress a throughhole current of the semiconductor output circuit by configuring the semiconductor output circuit such a way that conduction timings of transistors(TRs) are set differently from each other when the TRs are conductive. CONSTITUTION: An additional MOS TR P6 whose control electrode receives a signal complementary to a signal given to control electrodes of MOS TRs P1-P5 is provided between a power supply node 1 and a control electrode line comprising resistors R1-R4 each having a definite resistance and interconnecting the control electrodes of the MOS TRs P1-P5 which are connected in parallel between an output signal line 5 and the power supply node 1. When the MOS TRs P1-P5 are not conductive, the additional MOS TR P6 is conciuctive, internal nodes INA1-INA5 are driven to a power supply voltage level by an inverter A1 and the additional MOS TR and the MOS TRs P1-P5 are set in the nonconductive state in the same timing.
Patent JP-2000052116-A (JP)
Title: Regular hexagonal hole drilling device
Inventor: AKIYAMA HITOSHI
IPC: B23B41/04
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized and cheap regular hexagonal hole drilling device capable of drilling regular hexagonal holes on a wotkpiece regularly by rotating cutting tools provided at a Reuleaux pentagonal rotating body formed of a Reuleaux pentagon. SOLUTION: A regular hexagonal hole drilling device is composed of a Reuleaux pentagonal rotating body 1 and cutting tools 2, 2, 2 provided on at least one place of respective vertexes of the Reuleaux pentagonal rotating body 1. The distance between both facing sides of a regular hexagonal hole 4 is set equal to the diameter of the Reuleaux pentagonal rotating body 1. A fixed body 3 with the Reuleaux pentagonal rotating body 1 rotatable in the regular hexagonal hole 4, and a flexible rotary shaft 9 with one end connected to about the center G of gravity of the Reuleaux pentagonal rotating body 1 are provided. A motor 17 is provided for connecting the other end of the flexible shaft 9 so as to drive it.
Patent JP-S6470649-A (JP)
Title: Compressor unit
Inventor: SAHO NORIHIDE
IPC: F25B1/00
Filed: 1987-09-11
Abstract: PURPOSE: To install cooling means separately from a compressor, arrange means capable of discharging heat out of a room and prevent a dwelling comfortable feeling from being damaged by a method wherein there are provided the compressor installed in the room and cooling means for cooling gas compressed by this compressor. CONSTITUTION: Gas compressed by a compressor 10 generates heat to have a high temperature. This compressed gas of high temperature is cooled by an air-cooled cooling device 30. At this time, heat removed from the compressed gas through a cooling device 19 and subsequently removed from lubricant oil 13 through a cooling device 18 by the cooling device 30 spaced apart from the compressor 10 and installed near a window 2 via pipes 61, 62 is cooled by surrounding atmosphere under a rotation of a fan 34 and then warm air is discharged out of a room. Due to this fact, it is possible to cool the compressed gas without damaging a dwelling comfortable property in a room.
Patent JP-S6380850-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: NAITO AKIKO
IPC: B01J23/63
Filed: 1986-09-25
Abstract: PURPOSE:To prevent the thermal deterioration of a catalytic component and to enhance oxygen storage capacity, by forming a catalyst for purifying exhaust gas by supporting composite oxide of palladium, rhodium, neodymium and cerium by means of a catalyst carrier. CONSTITUTION:Composite oxide of palladium, rhodium, neodymium and cerium are supported by the catalyst support layer provided to the surface of a catalyst base material to form a catalyst for purifying exhaust gas. Since the aforementioned composite oxide has an oxygen deficiency, oxygen storage capacity is further enhanced. A catalyst carrier can be formed of the catalyst base material and the support layer formed to the surface of the base material and, as the catalyst support base material, a honeycomb-shaped monolithic carrier base material and a pellet like carrier base material can be used and, as the material quality thereof, there are cordierite, mullite, etc. Further, as the catalyst support layer, activated alumina, zirconia, titanium oxide, etc., can be used.
Patent JP-H0551839-A (JP)
Title: Electric-arc resistive light-weight textile
Inventor: JIEIMUZU RARUFU GURIIN
IPC: D03D15/00
Filed: 1991-08-13
Abstract: PURPOSE: To produce a clothing fabric which has excellent wearability and resistance to energy discharged from an electric arc and is woven together with a blended thread composed of heat resistant staple fibers of specified LOI and fire resistant cotton fibers in a specified ratio as a weft thread. CONSTITUTION: This fabric having a 135-203 g/m<2> basic weight is woven together with a blended thread of 215-550 decitex composed of 15-50% of a heat resistant fibers such as poly(para-phenylene phthalamide) having at least 25 LOI and 50-85% of fire resistant cotton fibers as a weft thread.
Patent JP-H0388833-A (JP)
Title: Production of porous sheet material and polyurethane resin composition
Inventor: YOSHIMURA TETSUJI
IPC: C08L75/00
Filed: 1989-08-31
Abstract: PURPOSE:To obtain porous sheet material having excellent surface evenness, moisture vapor permeability and high-speed productivity in simple process by applying a resin composition comprising mixture of thermoplastic polyurethane resin solution and specific compound to a substrate and subjecting the substrate to wet treatment. CONSTITUTION:(A) A solution of a polymer mainly composed of a linear thermoplastic polyurethane resin obtained by reacting an organic diisocyanate with a polymeric diol and a low molecular weight polyfunctional hydrogen compound in an organic solvent is mixed with (B) A compound expressed by formula I [Y is O, S or expressed by formula II (R1 is alkyl) and preferably O; P1 is hydrocarbon group or acyl and preferably 1-13C alkyl or 2-18C acyl; n is 2-70 and preferably 10-50] and preferably having <=5 HLB in an amount of 0.1-100wt.% of the polymer A to obtain a resin composition. Next, the resultant composition is applied to substrate and said substrate is directly introduced into coagulation bath to perform wet treatment, then washed and dried, thus the aimed porous sheet is produced.
Patent JP-2000050800-A (JP)
Title: Regulation of flavor of coffee drink and coffee drink obtained thereby
Inventor: SHIBUICHI IKUO
IPC: A23F5/02
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for regulating flavor of a coffee drink capable of flexibly corresponding to diversification and change of consumer's preference. SOLUTION: A solution of saccharides is sprayed on or impregnated into raw beans of coffee, and the raw beans with the solution are dried and roasted to provide roasted beans of the coffee. Fine powder of the saccharides is sprayed on the raw beans of the coffee and the raw beans with the sprayed fine powder is roasted also to provide the roasted beans of the coffee. These roasted coffee beans are ground and extracted to provide the objective coffee drink having various perfume such as roasting perfume and caramel perfume, and fragrant taste.
Patent JP-H0545176-A (JP)
Title: Zero hold circuit using analog switch
Inventor: ISHIKAWA KAZUO
IPC: H02P29/00
Filed: 1991-08-12
Abstract: PURPOSE:To simplify a zero hold circuit provided in a output signal processing circuit of an angle detector and minimize a base plate equipping space. CONSTITUTION:An output signal processing circuit for an angle detector is constituted of an angle detector 1 of an absolute type, a synchro-digital converter 2, D/A converter 4 and V/I converter 6. An AND gate 3 to input 4 bit signals from the top among the output digital signals from the synchro-digital signal converter 2 is inserted and an analog switch 5 switched off by being input the output signal from the AND gate 3 is inserted in between the D/A converter 4 and the V/I converter 6.
Patent JP-H0894153-A (JP)
Title: Controller for air conditioner
Inventor: SAKAMOTO CHIKANARI
IPC: F24F11/02
Filed: 1994-09-21
Abstract: PURPOSE: To provide the controller for an air conditioner in which the transmitting accuracy between a transmitter and a receiver is improved and which can effectively transmit data and has excellent controllability. CONSTITUTION: The controller for an air conditioner comprises a temperature sensor 1, a humidity sensor 2, a transmitter 11 and a plurality of receivers 14a, 14b, 14c which can transmit data plural times, wherein temperature and humidity measured value data transmitted from the transmitter 11 are sequentially received by the plurality of the receivers 14a, 14b, 14c.
Patent JP-S6285347-A (JP)
Title: Information processor
Inventor: MATSUOKA TOSHIYA
IPC: G06F11/14
Filed: 1985-10-09
Abstract: PURPOSE:To change a rewinding instruction in case an error exist in an instruction, and to restart a processing by the rewinding function of processing based on a trace data and the function for changing an instruction. CONSTITUTION:A CPU is constituted in containing an input/output instruction detecting means 11, a trace start address register 12, and a trace current address register 13. When a processing of input and output instructions to an external device is detected, the input/output instruction detecting means 11 copies the contents of the trace current address register 13 to the trace start address register 12, and inhibits rewinding to a state before the processing of the input and output instructions. In case a rewinding processing based on a trace data is executed, the trace current address register 13 is decremented at every its processing.
Patent JP-H0467630-A (JP)
Title: Method of growing high melting-point metal
Inventor: WANNOKU KO
IPC: C23C16/04
Filed: 1990-08-30
Abstract: PURPOSE: To prevent a leakage current from being generated, when forming the metal wiring of a semiconductor device by injecting ions into a region where tungsten makes contact and then performing the thermal decomposition reaction of WF6 and SiH4 mixed gas and an annealing process until tungsten grows with a specific thickness. CONSTITUTION: The adhesion force of tungsten W with a silicon substrate increases, due to a high surface energy of a connection layer 14. After that, a mixed gas of tungsten fluoride WF6 and silane (Silane, SiH4 ) is chemically deposited at 280-300 deg.C for 45-90 seconds with a mixture ratio of approximately 3.2, thus growing an initial tungsten film 15 thickness of which is approximately 1,500-3,000Å. Then, a silicon substrate 10 is subjected to an annealing process at approximately 450 deg.C for approximately 2 minutes, a tungsten growth process, utilizing a mixed gas of WF6 and SiH4 is performed again, and a heat treatment process is repeatedly performed, thus growing a tungsten film 16 with a specific thickness.
Patent JP-H0566035-A (JP)
Title: Moistening device of ventilation unit
Inventor: UEDA AKIO
IPC: F24F3/14
Filed: 1991-09-06
Abstract: PURPOSE:To adjust the size of a moistening device in response to the required amount of moistening without wasting sucked water to the utmost by fanning a moistening plate into an accordion shape. CONSTITUTION:A moistening device 1 comprises a plurality of accordion-shaped moistening plates 2. reinforcing plates 3 for reinforcing the moistening plates 2, and a suction plate 5 for supplying water in a water supply tank 4 provided on one side of each moistening plate 2. Hereby, the size of the moistening device can be adjusted in response to the required amount of moistening to ensure comfortable indoor air, and effectually use also sucked water without wasting the same.
Patent JP-S61105546-A (JP)
Title: Video plate making system
Inventor: NAITO YUKIHISA
IPC: G03F1/00
Filed: 1984-10-29
Abstract: PURPOSE:To prevent the degradation of picture quality and make color correction and retouch possible by converting data indicating a video picture to separation plate generating data for printing directly without a hard copy as an intermediate medium. CONSTITUTION:A picture of television broadcast is recorded temporarily on a 1-inch VTR3 in accordance with a video signal obtained through a TV tuner 1, and a picture of a video camera or the like is recorded similarly in accordance with a video signal obtained through a VTR2. It is taken into a frame buffer 4 or the like to display the picture on a monitor. A worker uses a minicomputer 5 or the like to execute a series of picture processings. Next, digital picture data is subjected to color coordinate conversion into four elements for printing. Further, data is subjected to size conversion to complete the conversion of desired picture data to separation plate data for printing. This data is sent to a scanner 6 for plate making or the like to generate separation plates for printing.
Patent JP-S6286895-A (JP)
Inventor: SATO RYOHEI
IPC: H05K3/34
Filed: 1985-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。