baber/WOPTO huggingface dataset:
Patent JP-2002062704-A (JP)
Title: Image forming device
Inventor: MINEZAKI SATORU
IPC: H04N1/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To facilitate removing work of recording paper ejected to a recording paper ejection part, while reducing the installation space of a device. SOLUTION: This device is equipped with a recording paper preparing part 10 in which an image forming part is arranged, an image read part 2 provided above the preparing part 10 via space, a supporting means for raising the reading part 2 upward and supporting it, so as to form the recording paper ejection part 5 in which the recording paper ejected from the preparing part 10 is housed between the preparing part 10 and the reading part 2, and a paper housing device 22 provided below the image forming part 2 and constituted to be inserted into a device body.  The ejection part 5 is equipped with an opening part, opened to take out the recording paper, and the opening part is opened by at least two adjacent side surfaces and one side surface of the two side surfaces which is opened to the inserting direction side of the paper housing means, in a state where the preparing part 10 and the read part 2 are arranged at a recording operation feasible position.
Patent JP-2002374452-A (JP)
Title: Portable equipment provided with communication function and photographing function
Inventor: YOKOTA SATOSHI
IPC: H04N5/232
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide portable equipment which can make a release button used as a two-push switch in camera mode to function as an ordinary single- push switch in a mode other than the camera mode. SOLUTION: The portable equipment is provided with communication- and photographing functions and can be switched between a communication mode and a photographic mode. A common member that this equipment is provided with functions as the release button which is pushed in two stages of half depression and full depression in the photographic mode and is used as an operation button for another function in the communication mode. A switch-on invalidating means invalidates the switch-on operation by the half or full depression of the common member in the communication mode at need.
Patent JP-2002371618-A (JP)
Title: Invert structure
Inventor: MATSUSHITA MASANORI
IPC: E03F5/10
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an invert structure which allows an upstream distributing pipe to communicate with an invert even if the upstream distributing pipe is arranged in a direction that is inclined at an arbitrary inclination within a predetermined range with respect to a piping direction of a downstream distributing pipe, by widening an upstream groove of the invert, and allows water to be suitably introduced to a downstream side even if the upstream distributing pipe is connected to the invert in a manner being deflected toward one side surface of the upstream groove of the invert and the water having flowed from the upstream distributing pipe, abuts on the other side surface of the upstream groove of the invert and bounces off the same. SOLUTION: The invert 11 structure is constructed so as to lead running water from the upstream distributing pipe 5 to the downstream distributing pipe 8. According to the structure, the width of the upstream groove of the invert 11 is extended so that the upstream distributing pipe 5 communicates with the invert 11 even if the upstream distributing pipe 5 is arranged in the direction B that is inclined at the arbitrarily inclination within the predetermined range with respect to the piping direction C of the downstream distributing pipe 8. Further, an upstream groove bottom surface of the invert has a slope surface which is sharper than that of downstream groove bottom surface of the invert.
Patent JP-2002370569-A (JP)
Title: Vehicle seat
Inventor: YUMOTO TAKESHI
IPC: B60R21/02
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To avoid a submarine phenomenon of an occupant wearing a seat belt, and secure ride comfort without causing a sense of incongruity to the occupant. SOLUTION: The vehicle seat is provided with right and left bell cranks 19 and 19, a slide preventing bar 22, a power generator 23, a lock mechanism 26, a controller 27, an impact sensor 28 and a bar support 29 or the like. In a collision, the power generator 23 is instantaneously operated by the controller 27, the slide preventing bar 22 is moved from a forward tilted position to lifted position by the power generator 23 via the right and left bell cranks 19 and 19, and the slide preventing bar 22 partially pushes up a seat cushion pad 17 and facing 18 in a seat face 14 in a front side of a seat cushion 11. In an ordinary state, the slide preventing bar 22 provides a face contacting sensation to the occupant by the bar support 29.
Patent JP-2002371959-A (JP)
Title: Linear compressor
Inventor: AKAZAWA TERUYUKI
IPC: H02P25/06
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a linear compressor capable of preventing a collision of a piston and a cylinder head, and preventing a flaw or collision noise generated between the piston and the cylinder head, even when impact force working at the time of transporting. SOLUTION: In this linear compressor, a compression mechanism compressing gas or liquid and a linear motor actuating the compression mechanism are provided in a sealed container. The compression mechanism has a cylinder and a piston, and the linear motor has a fixed portion connected to the cylinder and a movable portion connected to the piston. The linear compressor is provided with a coil spring connected to the piston or the movable portion at one end, connected to the cylinder and the fixed portion at the other end, and supporting the piston so as to move in an axial direction. The coil spring is used as a compression spring, and the elastic force of the coil spring keeps the piston pressing against one end side of the cylinder.
Patent JP-2003007054-A (JP)
Title: Semiconductor memory
Inventor: MIYAMOTO HIROO
IPC: G11C11/4078
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce output frequency of time-out signals for prohibiting memory access and performing refresh-operation and to reduce current consumption without increasing circuit scale. SOLUTION: This device has not many refresh-timers for each divided memory banks 2A-2D, but has only one refresh-timer 3, instead of that, as the device has only storage circuits 5A-5D storing whether refreshing is performed or not for each memory banks 2A-2D and refresh address and normal access (read/ write operation by a control signal from the outside) address adjusting circuits 6A-6D, even if a memory block 2 is divided into many memory banks 2A-2D being more than conventional one, increasing largely circuit scale by many refresh-timers as conventional one and making it complex and large scale are prevented.
Patent JP-2002373517-A (JP)
Title: Illumination equipment
Inventor: KAWASHIMA TAKAO
IPC: F21V8/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide illumination equipment which can obtain illuminating light of uniform illumination, regardless of luminescence unevenness of a light source, which constitutes a light generating means, and to provide illumination equipment, which can emit the light generated by the light generating means efficiently, and can obtain the illuminating light of high luminosity. SOLUTION: Illumination equipment 1 consists of two or more light generating means 20A, 20B, and 20C, and while transmitting the light generated by the light generating means 20A to 20C to a predetermined position, a light transmission means 30, which has a luminescence part which emits this light. Moreover, between the light generating means 20A to 20C and the transmission means 30, two or more light condensing means 40A, 40B, and 40C, which condense the light generated by the light generating means 20A to 20C, and one illumination intensity equalizing means 60, which makes the light condensed and mixed by the two or more light condensing means 40A to 40C one light flux, and equalizes the intensity of the illumination, are arranged.
Patent JP-2003001273-A (JP)
Title: Method for neutralizing high alkali waste water with flue gas
Inventor: TAKANO HIDEAKI
IPC: C02F1/66
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for neutralizing high alkali waste water with flue gas by which alkali waste water can be neutralized using a compact neutralizing equipment at a low cost. SOLUTION: In the method by which gaseous CO2 in flue gas is dissolved and diffused in a large volume of alkali waste water to neutralize the alkali waste water, two or more tanks 1, 2 are used for neutralization, neutralization to pH 9-8.0 is carried out in the first tank and neutralization to <=pH 8 is carried out in the second and subsequent tanks. Since dissolution efficiency is high up to pH 8.0 even when the concentration of gaseous CO2 in flue gas is 10 vol.% and neutralization to <=pH 8 is carried out in the second and subsequent tanks, the volume of flue gas required can be reduced as compared with the case of one neutralization tank.
Patent JP-2003002502-A (JP)
Title: Sheet post-processing device of image forming device
Inventor: SAKABE KOJI
IPC: B65H29/22
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To abut a first sheet on a rear end restricting member without being caught in a sheet bundle delivery roller and to improve the flexibility of the structure of a drive unit by mounting paper guides to prevent the sheet bundle delivery roller from being driven in the reverse direction. SOLUTION: The sheet post-processing device 3 of the image forming device has an intermediate processing device 2. Sheets are delivered one by one to the intermediate processing device 2 from the image forming device 1, set in bundles temporarily for the post-processing such as stapling, and reserved in the intermediate processing device 2. In the sheet post-processing device 3, paper guides 5 on both sides of the sheet bundle delivery roller 4 are located so that the top faces of the paper guides are higher than the top face of the sheet bundle delivery roller 4 located on the same plane as or slightly higher than the surface of an intermediate processing tray 22.
Patent JP-2003001039-A (JP)
Title: Venturi-scrubber
Inventor: ODA HIDEKAZU
IPC: B01D47/10
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a venture-scrubber which has excellent wear resistance in comparison with a conventional one, and with which the load for the maintenance can be lowered and the stable operation of a converter can be realized. SOLUTION: In the venture-scrubber constituted of a cylindrical first dedusting chamber having a nozzle for spraying water to a high temperature gas containing dust, a throat section for passing the gas subjected to dedusting downward and for controlling the flow speed of the gas, and a second dedusting chamber for removing the dust from the gas passed through the throat section, the surface of the inner wall of the first dedusting chamber is subjected to the lining comprising attaching ceramic chips onto the wall.  In this case, each ceramic chip is attached onto the inner wall by using a perforated hole provided in each ceramic chip, which hole has a smaller diameter or a step at the side opposite to the inner wall, a press metal fitting capable of being inserted into the perforated hole of the ceramic chip and attaching the ceramic chip onto the inner wall, and an locking means for locking the press metal fitting to the surface of the inner wall mentioned above.
Patent JP-2003003249-A (JP)
Title: Oxidation treatment method for shadow mask
Inventor: KODAIRA HIDEKI
IPC: H01J9/14
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an oxidation treatment method for preferentially forming black rust which does not contain red rust and is a stable oxidized film having a less tendency to dislodging on a shadow mask in manufacturing of the shadow mask. SOLUTION: The oxidation treatment method for the shadow mask comprising performing heating treatment under an atmosphere containing inert gas, in which the atmosphere contains a gaseous mixture composed of CO, CO2 , H2 and H2 O. At least either of the composition ratio CO/CO2 of CO and CO2 and the composition ratio H2 /H2 O of H2 and H2 O constituting the gaseous mixture is preferably 0.01 to 1.0.
Patent JP-2003001382-A (JP)
Title: Starting method for continuous casting
Inventor: KARIYA KAZUHIRO
IPC: B22D11/08
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To shorten a starting period of casting and improve productivity, by simplifying sealing work inside a mold at the starting of casting, as well as simply but surely preventing molten steel from leaking at the starting of continuous casting. SOLUTION: Prior to the starting of continuous casting, a gap formed between a dummy bar head inserted into the mold and inside wall faces of the mold, is filled and sealed with fire-resistant boards, and after granular metal is piled on the fire-resistant boards, molten steel is poured to start casting. In this method, the granular metal to be used has an angle of rest of not more than 45 deg..
Patent JP-2003006730-A (JP)
Title: Article of commerce ejector for automatic vending machine
Inventor: MITOMO MASAYUKI
IPC: G07F11/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an article of commerce ejector for automatic vending machine, with which the load of a motor in the case of idle pulley turning can be surely reduced in simple structure. SOLUTION: Since the contact area of a belt 32 and a pulley 31 is reduced and a frictional force is reduced by an angular hole 32b provided on the prescribed part of the belt 32 in the direction of periphery, the load of a motor 41 for idle pulley turning can be surely reduced in simple configuration. In such a case, on both the sides of the pulley 31 in the direction of the width, low friction parts 31b, where the frictional force with the belt 32 is small, are respectively provided corresponding to the parts of the belt 32 except for the angular hole 32b and when the angular hole 32b on the belt 32 reaches the pulley 31 on a front end side, only the respective low friction parts 31b of the pulley 31 are contacted to the belt 32. Therefore, even on the parts of the belt 32 except for the angular hole 32b, the frictional force of the belt 32 and the pulley 31 can be reduced.
Patent JP-2003014401-A (JP)
Title: Drawing folding rule
Inventor: WATANABE KAZUO
IPC: B65H45/12
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a drawing folding rule allowing anyone to easy and uniformly fold a drawing and capable of being housed in a narrow space such as a drawing of a desk. SOLUTION: This drawing folding rule 1 comprises a narrow rectangular body 2 and protruding pieces 3, 4 and 5 protruded sideward in prescribed positions of the body 2, and a mark 6 is arranged in a prescribed position of the body 2. The body 2 is thicker than the protruding pieces 3, 4 and 5 to form a difference in level between the body 2 and the protruding pieces 3, 4 and 5.
Patent JP-2003009702-A (JP)
Title: Coil shower room for animals
Inventor: TAKASHIMA ISOKO
IPC: A01K13/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a coil shower room for animal capable of performing the washing of a pet such as dog or cat, that has less hygienic problems, is not influenced by a climate and can be used at a low charge. SOLUTION: In this coin shower room for animal, respective booths are constituted by partitioning the inside of a building into a plurality of sections. In each of the booths, hot water supply from a hot water facility and water supply are carried out through a tap and a shower nozzle, the body hair of the pet is shampooed and the pet after completing the shampoo is put on a drying table for getting dried by a dryer. By putting a fee into a charging device, the hot water, water and dryer become available and a shampoo and rinsing agent are supplied.
Patent JP-2003008196-A (JP)
Title: Method and machine for mounting electronic component
Inventor: ONOBORI SHUNJI
IPC: B23K3/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a machine for mounting an electronic component in which a high end electronic component having bumps of narrow pitch can be mounted. SOLUTION: Each solder bump 1b of an electronic component 1 sucked by the suction nozzle 11 of a head tool 3 is abutted against each solder part 2 of a circuit board 4 and then each solder bump 1b and each solder part 2 are fused by heating. Suction holding of the electronic component 1 by the suction nozzle 11 of the head tool 3 is not released during fusion of solder but released after the fused solder is cooled.
Patent JP-2003018006-A (JP)
Title: Analog/digital conversion method
Inventor: YASUMOTO MASAAKI
IPC: H03M1/08
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a analog/digital conversion method that can eliminate a usual random noise but also minimize the effect of a pulsive noise. SOLUTION: The method for converting an analog signal into a digital signal includes processes of sorting data, resulting from converting an analog signal into digital signals for a plurality of number of times in the order of the size of the values, calculating the mean value and the standard deviation of all of the digitally converted data, multiplying a prescribed coefficient with the standard deviation, adding the result to the mean value as an upper limit, multiplying the prescribed coefficient with the standard deviation, subtracting the result from the mean value as a lower limit, eliminating data which are the upper limit or over from the digitally converted data, eliminating data which are the lower limit or below from the digitally converted data, and using the mean value of the data, after the elimination as the data after digital/analog conversion.
Patent JP-2003017582-A (JP)
Title: Semiconductor memory
Inventor: SHIBAYAMA AKINORI
IPC: H01L27/108
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To contract the layout area of a sense amplification block in a semiconductor block. SOLUTION: One dispersion area 10b out of two dispersion areas 10a, 10b which two shared switch transistors constituting a shared switch circuit have is shared as one dispersion area 10b of two pre-charge transistors constituting a bit line pre-charge circuit. The other dispersion area 10c of the pre-charge transistor is extended in the same method as a sense amplification array, and shared as the dispersion area 10c of the other adjacent pre-charge transistor. Thus, an element separation area need not be provided, and the layout area of the sense amplification block can be contracted.
Patent JP-2003012072-A (JP)
Title: Lid for cigarette package
Inventor: ADACHI KEIJI
IPC: B65D85/10
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a lid for a cigarette package, having not only functionability as a lid but also a simple design, capable of imparting it a perfume or a pattern according to user's individual taste or choice, and further capable of providing it at a low cost. SOLUTION: The lid for a cigarette package whose packaging box is formed of relatively thin paper is constituted with a plate part insertable between the packaging box and a packaging film for the packaging box and a cover part which is provided at an upper end of the plate part in such a manner that it can be flapped and which opens and closes a cigarette take-out mouth of the package.
Patent JP-2003018692-A (JP)
Title: Speaker
Inventor: SUHARA NAOKI
IPC: H04R3/12
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a speaker in which the output of a center speaker can be altered quickly and easily. SOLUTION: Since a switch 24 and a depressing part 19 for stopping output from a center speaker 20 upon abutting against an R channel speaker 16 is provided, the switch 24 is turned off by simply abutting the R channel speaker 16 against the center speaker 20. Since output from the center speaker 20 is stopped by simply abutting the R channel speaker 16 against the center speaker 20, operation of a switching means conventionally required for a user can be eliminated and the output from the center speaker 20 can be switched quickly and easily.
Patent JP-2003014595-A (JP)
Title: So3 concentration measuring apparatus
Inventor: KOBAYASHI TAKESHI
IPC: G01N21/01
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an SO3 concentration measuring apparatus in which soot particles are removed with satisfactory efficiency and with which a stable and continuous measurement can be performed for many hours. SOLUTION: The SO3 concentration measuring apparatus is constituted in such a way that, in a sampling pipeline system 20 which introduces an exhaust gas to a cell 10, from a flue 2, a blower 23, a centrifugal dust collector 24 and a permeation purifying device 25 are interposed and installed at a supply bypass pipeline 22 which is laid by connecting a probe 21 arranged and installed so as to protrude into the flue 2 to the flue 2 on the downstream side from the arrangement and installation position of the probe 21, that the device 25 and the cell 10 are connected by a supply pipeline 26 and that the cell 10 and the gas duct 2 are connected by a discharge pipeline 28 in which a pump 27 is interposed and installed in the halfway part.
Patent JP-2003010624-A (JP)
Title: Method and device for breakthrough detection of desulfurizing agent at ordinary temperature desulfurizer
Inventor: YOKOYAMA NAONOBU
IPC: G01N21/78
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for breakthrough detection of a desulfurizing agent at an ordinary temperature desulfurizer capable of simply and conveniently detection the possibility of the condition of use of desulfurizing agent, i.e., the breakthrough state of the desulfurizing agent with a good accuracy and effectively utilizing the desulfurizing agent. SOLUTION: In the ordinary temperature desulfurizer, a physical adsorption of sulfur in a raw fuel 1 is carried out by the ordinary temperature desulfurizing agent such as an activated carbon or a zeolite based desulfurizing agent. A judgment of the possibility of the condition of use of the desulfurizing agent 2 is carried out based on a detection of the adsorption state of a moisture content in the raw fuel 1, for example, by filling a drying agent such as silica gel 4 in a transparent container part 3a of a filling container 3 filled with the desulfurizing agent 2 and observing a change of color of the silica gel 4.
Patent JP-2003012188-A (JP)
Title: Recording device
Inventor: SUGIYAMA NORIYUKI
IPC: B41J11/42
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a recording device comprising a low-cost, easy and highly accurate sheet thickness detecting means and a recording device for correcting sheet conveying quantity on the basis of the highly accurate sheet thickness detecting means without causing a shift in record starting position due to thickness difference of a recording sheet. SOLUTION: This recording device comprising a sheet loading means, a sheet feeding means, a sheet conveying means and a recording means has a detecting means of the sheet conveying quantity and a control means for detecting thickness of the recording sheet from the results of the conveying quantity detecting means. The device also has a second control means for correcting the sheet conveying quantity up to the record starting position by the recording means according to the detected thickness of the recording sheet.