baber/WOPTO huggingface dataset:
Patent JP-H11113595-A (JP)
Title: Assessment of biodegradability of organic matter and apparatus therefor
Inventor: UEMATSU SHOGO
IPC: C12M1/34
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To objectively, accurately and easily assess the biodegradability of an organic matter. SOLUTION: This assessment is carried out through the following process: an organic matter to be assessed, together with a given microorganism source, is put into a reaction cylinder 1 always maintained at a constant temperature, the reaction cylinder 1 is then fed with carbon dioxide-free saturated steam to degrade the organic matter by the aid of the microorganisms in the above source, the weight of the carbon dioxide generated by the biodegradation is measured; whereas, cellulose as assessment reference is also biodegraded similarly, the weight of the carbon dioxide generated by the biodegradation is measured; and both the above measurements are compared and considered, thus assessing the aimed biodegradability of the organic matter.
Patent JP-2000118396-A (JP)
Title: Electric laying or carrying device
Inventor: KONNO KENICHI
IPC: H02G1/06
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To supply power from outside while preventing any electric shock accident and any take-fire accident and to lay or carry a object, by providing a coated lead wire whose one end is electrically connected with an electric motor and provided in an internal moving body through a slit and the other end is connected with an electrode brush. SOLUTION: An internal moving body 19 and two electrode brushes 23a move in a state they are electrically connected with feeding materials 16a, 16d, and the electrode brushes 23a always supply power fed to the feeding materials 16a, 16b through a coated lead wire 24 to keep a positive rotation state of an electric motor and to keep a running state of a running body 14. Because piping from a resin pipe 12 to the electric motor is performed via a coated lead wire 24, a worker does not take an electric shock even if he/she comes into contact with this resin pipe 12 and the coated lead wire 24. Because a slit 12e of the resin pipe 12 is blocked with a seal wire 18, its take-fire gas is prevented from intruding into the resin pipe 12.
Patent JP-H09181627-A (JP)
Title: Waveform identity identification circuit
Inventor: YAMAMOTO YUJI
IPC: H04B1/16
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide the waveform identity identification circuit by which the identify of waveform is accurately discriminated even when an input signal is switched for a very short time only for the discrimination of the identity of waveform. SOLUTION: The circuit is provided with sampling means 7, 8 which receive selected input signals F1 , F2 directly and sample the signals F1 , F2 in response to a sampling command and store the sampled values, a discrimination means 9 that compares the sampled values of the signals F1 , F2 stored in the sampling means 7, 8 so as to discriminate whether or not the waveform is identical, and a sampling timing detection means 12 monitoring a frequency distribution state of the input signal F1 to discriminate whether or not a prescribed amount or over of a set frequency band component is included or over. The sampling timing of the sampling means 7, 8 is controlled by an output of the sampling timing detection means 12.
Patent JP-H02139492-A (JP)
Title: Profile control of paper making machine
Inventor: MATSUDA MITSUHIRO
IPC: D21F5/06
Filed: 1988-11-21
Abstract: PURPOSE:To prevent the hunting of control by calculating the amounts of interference to the control of the downstream side control on basis of the upstream side deviations are correcting the profile deviations on the downstream side with the calculation results, when plural profile controls are carried out in a paper-making process. CONSTITUTION:When at least two of a basis weight profile control, a moisture content profile control and a paper thickness profile control are carried out from the upstream of a paper-making process to the downstream, the interference amounts of the controls to the profile controls on the downstream side on basis of the profile deviations on the upstream side are calculated and the profile deviations on the downstream side is corrected on the calculated interference amounts.
Patent JP-S63149399-A (JP)
Title: Pre-treatment of beryllium copper alloy
Inventor: KODAIRA MUNEO
IPC: C23G1/10
Filed: 1986-12-10
Abstract: PURPOSE:To set free the excess and deficiency of etching and to improve the reliability of plating to be subjected thereon by removing an electrolytic smut generated on the surface of a Be-Cu alloy by a chemical method in the etching of electrolytic pickling in which the Be-Cu alloy is set to an anode. CONSTITUTION:The etching of the electrolytic pickling is executed by setting the Be-Cu alloy as the anode in an aq. acid soln; at that time the electrolytic smut generated on the surface of the Be-Cu alloy is immersed in the aq. acid soln. and subjected to the etching to remove said smut by the chemical method. Said Be-Cu alloy is then subjected to the plating.
Patent JP-2001115432-A (JP)
Title: Joint for caisson
Inventor: NONODA MITSURU
IPC: E02B3/16
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly complete an insertion work in a through-hole for repairs which is long in vertical direction and small in diameter. SOLUTION: A skeleton column 11 continuous in the longitudinal direction which is not bent even under the resistance in insertion action is provided inside a hollow cylindrical body 9 long in the vertical direction and formed of a flexible material.
Patent JP-2000102371-A (JP)
Title: Sterilizer for liquid substance
Inventor: KAWAKITA TAMOTSU
IPC: A23L2/42
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To compactify the sterilizer for liquid substance by reducing the dead space in a parallel plate electrodes type sterilizer and increasing the proportion of the volume of the treatment part in the whole installation. SOLUTION: The metallic vessel 2 that is kept at the ground potential is equipped inside with three parallel plate electrodes comprising the central high- voltage electrode 4 and two ground electrodes 6 on both sides of the central electrode 4. The spaces between the peripheries 4a, 6a of individual electrodes 4, 6 and the side face 2a of the metallic vessel 2 are filled with a solid insulating substance 20. The space between the high voltage electrode 4 and two ground electrodes is filled with a liquid substance 10 to form the treatment part 8 for sterilizing the liquid substance. High-voltage pulse VP is applied from the pulse power source to between the high-voltage electrode 4 and two ground electrodes.
Patent JP-2000188399-A (JP)
Title: Silicon carbide semiconductor device and its manufacture
Inventor: RAJESH KUMAR
IPC: H01L21/336
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To suppress outer diffusion of impurity and to prevent the contact resistance of a source region connected to a source electrode from becoming high. SOLUTION: Regions 4a where nitrogen is made to be dopant are formed in positions deeper than in upper faces connected to a source electrode 10 and regions 4b, where phosphorus whose mass is larger than that of nitrogen is set as a dopant are formed in places, which are brought into contact with a source electrode in a state shallower than the regions 4b in n+-type source regions 4. In phosphorus whose mass is larger than nitrogen, diffusion rate becomes slow, since mass is heavier and it is difficult to diffuse outward as compared to nitrogen. Thus, outer diffusion in the part which is brought into contact with the source electrode 10 can be reduced in the n+-type source regions 4 and the contact resistance of the n+-type source regions 4 can be prevented from becoming high.
Patent JP-2000111010-A (JP)
Title: Open/close valve structure for vertically movable wick oil burning apparatus
Inventor: NAKAGAITO TORU
IPC: F23D3/18
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain an open/close valve structure for relieving a rise in internal pressure of an oil tank when a wick is lowered for extinguishing fire in a vertically movable wick oil burning apparatus. SOLUTION: A wick outer cylinder 3 having a wick 5 installed therein in a freely slidable manner is provided in an oil tank 1 and a vent hole for allowing a gas within the oil tank to escape outside when the wick 5 is lowered for extinguishing fire is provided in a top plate of the oil tank 1, and a lid 8 having a leg part 8b protruding inwardly of the oil tank 1 is placed in the vent hole 7. An outer diameter of the top plate 8a of the lid 8 is larger than the vent hole 7 so as to close the vent hole 7 and an engagement part 8d protruding outside from an inner periphery of the vent hole 7 is provided at a tip end of the leg part 8b so that the open/close valve structure for relieving an internal pressure within the oil tank through the opening 8c by lifting the lid 8 when the internal pressure within the oil tank 1 rises is constituted.
Patent JP-2001118864-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: WAKASHIMA YOSHIAKI
IPC: H01L23/29
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for eliminating a sealing defect (air bubble, etc.), caused by a pressure-difference short which occurs in vacuum pressure- difference printing method. SOLUTION: A semiconductor element is mounted on a substrate comprising a wiring, and the semiconductor element is connected to the wiring part of substrate with a conductive metal. Then, the semiconductor element and connection part as well as its vicinity are sealed with a liquid resin sealing material. Here, a liquid resin sealing material containing a solvent by 5-50 wt.% is used for sealing by a vacuum pressure-difference printing method.
Patent JP-H07125497-A (JP)
Title: Printed personal belongings and manufacture thereof
Inventor: NAKAYAMA SHINICHI
IPC: A44C27/00
Filed: 1993-10-28
Abstract: PURPOSE:To obtain printed layer hard to release by a method wherein a release layer made of heat resistant resin solvent containing a heat resistant ink, heat resistant colors and metal powder or the like is formed on the surface of heat resistant stock such as jewels, precious metals and the like composing of personal belongings such as accessaries or the like and fired by heating into an integral body. CONSTITUTION:On the surface of heat resistant stock such as precious stones, jewels, precious metals or the like composing of personal belongings such as accessories or the like, transferring layer 2 is printed with heat resistant resin solvent containing heat resistant ink, heat resistant colors and metal powder or the like so as to fire them by heating into an integral body. For example, on transferring layer 2, the rear surface of which is supported by release sheet, the predetermined design such as Sanscrit character is printed with the heat resistant resin solvent or the like by silk screen printing so as to form transferring sheet 11 in order to paste the transferring layer 2 onto the heat resistant stock 1 by releasing one end of the transferring layer 2 from the release sheet 12. After the transferring is completed by fully releasing the release sheet 12, the transferring layer 2 together with the heat resistant stock 1 is placed in a furnace to be fired at about 250 deg.C for about five minutes.
Patent JP-H04166829-A (JP)
Title: Automatic exposure adjusting method
Inventor: UENO TAKAHISA
IPC: H04N1/04
Filed: 1990-10-30
Abstract: PURPOSE:To automatize gain adjustment of a reflected light quantity detecting system by controlling a quantity of emitted light of an exposure lamp based on a value corrected by a gain value of reading an output from a light receiving detector from a memory. CONSTITUTION:A gain value of a reflected light quantity detecting system is obtained by calculation from a quantity of reflected light from a reference reflecting plate and stored in a memory. In the case of exposure to a sensitive material 1 by reflected light from a document D, a quantity of light reflected from the document D is detected to obtain concentration of the document D. Here, the gain value is read from the memory, and the quantity of reflected light is corrected by this gain value to adjust a quantity of emitted light of an exposure lamp 9 based on the quantity of reflected light after correction. Since the larger is a loss in the reflected light quantity detecting system the smaller this gain value is generated, the quantity of emitted light of the exposure lamp 9 is stabilized in a part higher than the center to perform automatic exposure adjustment in a condition that unevenness of characteristic of parts is corrected. In this way, automatization of gain adjustment in the reflected light quantity detecting system is contrived.
Patent JP-H04166914-A (JP)
Title: Liquid crystal panel
Inventor: HORIUCHI HIROSHI
IPC: H04N5/74
Filed: 1990-10-31
Abstract: PURPOSE:To improve transmissivity of light from a light irradiation part by providing a condenser lens part for condensing the light from the light irradiation panel to a transmission zone. CONSTITUTION:When light from a light irradiation part enters a condenser lens part 6, it is first condensed through a convex lens 7a, and this condensed light is returned to parallel light again by a concave lens 8a to be projected to each of transmission zones S2. And a voltage is impressed by a TFT element, and the light passes the transmission zones S2 which is in the transparent state, while the light does not pass the transmission zones S2 with is not. As the light entering each of the transmission zones S2 is the condensed light entering a zone S1 of a convex lens part 7, an irradiation amount of the transmission zones S2 is increased compared with the whole light amount projected to a liquid crystal pane, which improve substantial transmissivity of light.
Patent JP-2001117860-A (JP)
Title: Memory access priority switching controller
Inventor: IKUSHIMA TATSUYA
IPC: G06F13/362
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To improve the situation that is given fixedly to a specific device to disable DMA transfer and there is a device which always waits for access by not fixing the priority levels of individual devices but determining the priority levels according to the use state of a previous cycle at the time of DMA transfer. SOLUTION: A memory access priority level switching controller of a LAN controller is equipped with a frequency holding means 3 which holds how many times DMA transfer to each device is performed within a fixed time, an arbitrating means 6 which determines the priority levels so that a device which is low in memory access frequency in this fixed time has higher memory access priority in the next fixed time, and a dedicated counter means 5 which measures the bus exclusive use time of DMA and outputs a cutoff signal when the bus exclusive use time exceeds a predetermined prescribed time.
Patent JP-H08150036-A (JP)
Title: Parting sash bar
Inventor: HOSOIRI MASAKI
IPC: A47B95/04
Filed: 1994-11-29
Abstract: PURPOSE: To provide the parting sash bar which is distinctively usable according to door grades and customer's demands without making a parting-bar attached closet of a system kitchen of lower than an intermediate grade different in structure from before. CONSTITUTION: This parting sash bar consists of a parting bar body 1 which has engagement grooves 1a in the top and reverse surfaces of a part positioned above the back surface side of a door and is fitted to furniture while having the front surface part 1b a little inside the front surface of the door and a thin plate type parting bar cover 2 which is provided with a front piece 2a and upper and lower pieces 2b and 2c and formed almost in a channel shape and has projection part 2d at the tip part on the internal surface side of the upper and lower pieces.  The projection part 2d of the parting sash bar cover is engaged with the engagement grooves 1a of the parting sash bar body so that the front surface part and top and reverse surfaces of the parting sash bar body 1 are covered, and the parting bar cover 2 is so fitted that the front piece 2a of the parting sash bar cover is almost in level with the front surface of the door 3 and the top surface of the parting sash bar cover 2 and the top surface of the furniture are almost in same level with each other.
Patent JP-H07153194-A (JP)
Title: Compressed animation reproducing device
Inventor: MASUNO WATARU
IPC: G11B7/00
Filed: 1993-11-25
Abstract: PURPOSE:To obtain a reproducing device in which a difference between a data read-out speed and an output speed of sound/picture is eliminated and overflow or underflow of data does not occur in each decoding means. CONSTITUTION:Data is read out from a recording medium 1 by a data read-out means 2 according to a read-out clock generated by a read-out clock generating means 3. Read out data is separated into compressed sound data and compressed picture data by a data separating means 4, the compressed sound data is sent to a compressed sound data decoding means 5, the compressed picture data is sent to a compressed picture data decoding means 6, and they are decoded. Decoded sound and picture data are outputted while synchronizing the sound with the picture in accordance with a synchronizing clock generated by a synchronizing clock generating means 17 based on a read-out clock generated by a read-out clock generating means 3.
Patent JP-H05133530-A (JP)
Title: Heating cooker
Inventor: YAMADE YASUE
IPC: H05B3/12
Filed: 1991-11-12
Abstract: PURPOSE:To deodorize a smell component present in a cooker, in a heating cooker having a heat generating body, a cooking chamber, and a container for the cooking chamber. CONSTITUTION:Through constitution wherein an absorbing body 2 with which a heat generating body 1 is covered or the adsorbing body 2 is disposed in the vicinity of the heat generating body 1, a malodor component generated from heating of a substance to be heated is absorbed and deodorized by the cooled adsorbing body 2 after completion of heating and a smell does not remain at the substance to be heated. Before the absorbing body 2 reaches the limit of adsorbing capacity, it is heated by the heat generating body 1, reproduction is practicable through discharge of the adsorbed smell component to the outside of a system, and a malodor in a heating cooker 3 can be removed for a long period. Further, by adding a precious metal catalyst in the absorbing body 2, the heat generating body 1 performs deodorization even during the generation of heat.
Patent JP-H09140028-A (JP)
Title: Electric connection box
Inventor: SATO HISAFUMI
IPC: H02G3/16
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To raise the degree of freedom of circuit change an to heighten a cost reduction effect, when an electric connection box is used in common for low-grade type and high-grade type cars. SOLUTION: A fundamental circuit required for a minimum plurality of loads to be a basis is composed of internal wirings by bus bars 21, 23, electric wires 25, and pressure-welded terminals 37, 39, 41 as an internal circuit, and this fundamental circuit is provided in a main housing composed of an under cover 27 and an upper cover 29, and it is used for low-grade type cars as a main connection box 31. On the other hand, an additional circuit to be necessary on the occasion of adding another load to a minimum plurality of loads is composed of internal wirings by electric wires 45, and pressure-welded terminals 55, 57 as an internal circuit.  And this additional circuit is provided in a sub- housing composed of an under cover 47 and an upper cover 49 being different bodies from the above-mentioned main housing to make a sub-connection box 51, and this sub-connection box 51 is connected to the main connection box 31, and is used for high-grade type cars.
Patent JP-S62152557-A (JP)
Title: Method and apparatus for scattering waterproof, insect control or antibacterial liquid
Inventor: KIMOTO YASUYUKI
IPC: A01M7/00
Filed: 1985-12-26
Abstract: PURPOSE:To enhance scattering accuracy and to enhance working efficiency, by a method wherein water and a waterproof, insect control or antibacterial liquid are separately injected and crossed and collided with each other on the way to be finely divided and mixed. CONSTITUTION:Water 1 and an insect control liquid 2 sent from a water introducing line 3 and an insect control liquid introducing the 4 are separately guided into a sprayer 5 and injected from at least a pair of jet orifices 27, 28 arranged in opposed relationship of the sprayer 5. In an insect control liquid scattering method and apparatus wherein water 1 and the insect control liquid 2 are crossed and collided with each other and scattered while finely divided and mixed, water 1 and the insect control liquid 2 can be automatically and continuously injected to be mixed and scattered and not only the enhancement of scattering accuracy but also the marked enhancement of working efficiency can be attained as compared with a conventional one. Because water 1 and the insect control liquid 2 are mixed outside the sprayer, both liquids are not mixed and cured in the sprayer and the washing of the sprayer becomes easy.
Patent JP-H08228112-A (JP)
Title: Down converter and down converting method
Inventor: UEIN KENAN
IPC: H03D7/12
Filed: 1995-11-14
Abstract: PURPOSE: To reduce a circuit size and to reduce the cost of parts by maintaining a DC power source coupled by an active load and an amplifier circuit. CONSTITUTION: Low noise block down converter 1 for direct broadcasting satellite prepares the frequency signals of sum and difference from an oscillator signal 38 and a radio frequency signal 30. In this case, a differential signal is selected out of the frequency signals of sum and difference by using an LPF 42 so that an intermediate frequency (IF) signal 8 can be provided. This IF signal 8 from the LPF 42 can be received by a source (s) of an FET 62. An FET 60 is operated as the active load of the amplifier FET 62. A capacitor 58 and a resistor 56 connected between a power source VDD 6 and a gate (g) of the FET 62 are functioned to compensate the frequency response of an active load circuit 44. Then, the circuit 44 sends a DC voltage, which does not react to a DC current, to a mixer 32 and its output compensates the IF signal 8 of the LPF 42.  The circuit 44 maintains the DC power source and the circuit size can be reduced.
Patent JP-2001118516-A (JP)
Title: Electrode for plasma display panel and method for manufacturing therefor
Inventor: SUGIMOTO KAZUHIKO
IPC: H01J11/22
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent peeling of a bus electrode when forming a bus electrode on a holding electrode, in an electrode for a plasma display panel. SOLUTION: A base electrode is formed on an electrode forming substrate having satisfactory adhesion to the bus electrode.