baber/WOPTO huggingface dataset:
Patent JP-2003126197-A (JP)
Title: Massage machine
Inventor: IWATA NOBUYUKI
IPC: A61H7/00
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain a massage machine which is produced at a low cost and has a drive device in which an excessive rise in temperature is prevented. SOLUTION: The massage machine incorporates an air distributor 13, an air pump 12 for supplying air to the air distributor, and a controller 14 for controlling the operation of the air pump 12 and air distributor 13. The air distributor 13 for selectively supplying air to respective air bags is provided with an air outlet 13b for discharging air evacuated from each air bag in a casing 11 in which a driving device 9 for supplying air to and discharging it from the plurality of the air bags 3-5 fitted in a mat part 2 is arranged. A transistor (an exothermic part) 36b which the controller 14 has is arranged in a channel for an discharged air which extends from the air outlet 13b of the air distributor 13 to an air discharging port 19 provided in the casing 11, thus suppressing the temperature increase of the transistor 36b.
Patent JP-2003131744-A (JP)
Title: Heater temperature control equipment
Inventor: SUZUKI HIDETOSHI
IPC: A01G13/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide heater temperature control equipment capable of precisely controlling the temperature of a heater driven by a magneto AC dynao fitted to an internal combustion engine. SOLUTION: The heater 3 is driven by the AC output of the magneto AC dynao 1 driven by the internal combustion engine 2. A thyristor 11 is connected between the output terminals of the dynamo 1. A temperature detection signal VT obtained by amplifying the output of a thermocouple 5 for detecting the temperature of the heater 3 by an amplifier circuit 6 is inputted to a comparator 9 with a temperature setting signal VT0 . When the temperature detection signal VT exceeds the temperature setting signal VT0 , a trigger signal is given to the thyristor 11 to short circuit the output voltage of the half wave of the dynamo 1. When the temperature detection signal VT becomes equal to or lower than the temperature setting signal VT0 , the thyristor 11 is turned off to release the short circuit of the output of the dynamo.
Patent JP-2003125869-A (JP)
Title: Vertically elevating upper cabinet
Inventor: HATA YOSHINORI
IPC: A47B51/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent wearing of a packing caused by a vertically moving storage chamber and to enable the storage chamber to be securely closed when the storage chamber is housed in an outer box body. SOLUTION: This cabinet is equipped with an outer box body 2 attached on an upper position of a wall face 1 and a storage chamber 3 housed in the box body 2. The storage chamber 3 is formed vertically movable and equipped with a pressing member 7 to be moved forward to press the storage chamber 3 against the backside of the front plate 2b of the outer box body 2 upon housing the storage chamber 3 and a shunting means to separate and shunt the storage chamber 3 from the front plate 2b of the outer box body 2 upon descending the storage chamber 3. The storage chamber 3 is formed touchable on and off the backside face of the front plate 2b of the outer box body 2 and brought in tightly contact with the backside of the front plate 2b of the outer box body 2 upon housing.
Patent JP-2003127688-A (JP)
Title: Power transmission device
Inventor: TERAOKA MASAO
IPC: F16H3/44
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To constitute a transmission device with lightweight, compactness and at low costs by attaching an auxiliary transmission mechanism to the device. SOLUTION: This power transmission device comprises a transmission device 3 that outputs driving force of a motor from toroidal transmission mechanisms 7 and 9 through a countershaft 31 disposed in parallel to the transmission mechanisms 7 and 9, and a power distribution device 5 disposed coaxially with a countershaft 31 and distributing rotation inputted from one countershaft 31 to the shaft wheel side and the rear wheel side. An auxiliary transmission mechanism 41 is disposed between the terminal of the countershaft 31 and the power distribution device 5. The auxiliary transmission mechanism is characterized in that it has a neutral position and a Hi-Lo switch mechanism.
Patent JP-2003131093-A (JP)
Title: Sz slot for optical cable, method for manufacturing slot and optical fiber cable having ribbon coated optical fiber accommodated in slot
Inventor: WATANABE HIROTO
IPC: G02B6/44
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide SZ slots for an optical cable, a method for manufacturing the slots and the optical fiber cable having ribbon coated optical fiber accommodated in the slots which does not direct only a turning part of the ribbon coated optical fiber accommodated in a specific groove outside a take-up drum, and reduce the breaking probability of the ribbon coated optical fiber. SOLUTION: In the SZ slots 23 for the optical cable having SZ spiral grooves I-V which are carved on an outer circumference and whose directions alternately turn around at a predetermined turning angle, circumferential angular positions in a slot cross section of a plurality of the turning centers of each spiral groove do not always exist at the same angular position in the longitudinal direction of the slot.
Patent JP-2003138746-A (JP)
Title: Work step tool
Inventor: TSUGAWA KOICHI
IPC: E06C9/04
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a work step tool causing no looseness, allowing sure confirmation of an installed or uninstalled state from a distant place, easy in installation, and having no possibility of the loss in a falling-off preventive means of a locking part 3 from a locking object part 4. SOLUTION: This work step tool has a separate inserting piece 5 connected to a step member 2 by a string-like connecting member 7. At least either one of a locking part 3 and a locking object part 4 has an inserting object part 6 capable of receiving the inserting piece 5. The inserting piece 5 can be installed in the inserting object part 6 by sliding in the inserting object part 6. The inserting piece 5 inserted into the inserting object part 6 becomes an abutment for checking falling-off of the locking part 3 from the locking object part 4 in a state of installing the locking part 3 in the locking object part 4, and thereby does not become unfunctional as a slipping-out stopper by loosening like a bolt, and there is no need to confirm the occurrence of looseness after installation.  At slipping-out time, the inserting piece 5 is easily recognized on the falling-off, and there is no possibility of the loss.
Patent JP-2003136291-A (JP)
Title: Screw press
Inventor: TANAKA YASUHISA
IPC: B30B9/14
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce discharge torque between a treated matter which is discharged from a drum and a presser and also to prevent the wear of a presser ring. SOLUTION: A screw press is provided with the drum 2 having filtering holes provide in a casing 13, a compressing/conveying means by which the matter to be treated is conveyed in an axial direction in the drum and two openings which are formed on both-end sides of the drum, and the matter to be treated which is charged from an opening on one side is concentrated, filtered and compressed while it is conveyed by the compressive/conveying means, separated liquid is drained out of the filtering holes of the drum and a dehydrated solid matter is discharged from the other opening. In the screw press, the drum is constituted freely rotatably, the matter to be treated is pressurized with a pump and fed in the axial direction of the drum, and the drum and the compressing/conveying means are constituted so as to be rotatable at a speed difference in the same direction.
Patent JP-2003130195-A (JP)
Title: Control unit of stepless variable speed gear for vehicle
Inventor: TABATA ATSUSHI
IPC: F16H61/66
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a control unit that controls by the small compression force as much as passable, while preventing the slippage of a power transmission member, in a stepless variable speed gear for vehicle, into which the power is inputted from an engine capable of changing a drive cycle. SOLUTION: It enables small compression force to be as much as passable, while preventing the slip of a transmission belt 66, because the compression force to the transmission belt (power transmission member) 66 of a stepless variable speed gear 16 is changed according to the driving cycle of a engine 10 by the compression force-control means 96. For instance, it enables small compression force to be as much as passable, while preventing the slip of a power transmission member according to the number of cycle at each driving, through a means such the compression force to the power transmission member is made relatively low, at driving in low cycle (2 cycles) and the compression force to the power transmission member is made relatively high, at driving in high cycle (4 cycles). In this way, the efficiency of fuel consumption for the vehicle is improved.
Patent JP-2003139774-A (JP)
Title: Method of measuring immunity for type-ii shigella-like toxin in human blood, and kit therefor
Inventor: YAMAGAMI SHINSUKE
IPC: G01N33/531
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To highly sensitively measure a type-II Shigella-like toxin in a human blood. SOLUTION: Immunoreaction is carried out under the presence of calcium ions added, when immunity of the type-II Shigella-like toxin in the human blood is measured using the immunoreaction of the type-II Shigella-like toxin in the human blood with an antibody to a B sub-unit of the type-II Shigella-like toxin or an antigen-coupling fragment thereof. The immunity measurement of the type-II Shigella-like toxin SLT-II in the human blood is realized by adding the calcium ions Ca<2+> in a reaction solution. A clinical morbid state of a patient infected by enteric hemorrhagic Escherichia coli is grasped by evaluating a SLT-II concentration in the human blood, in the present invention, a data useful for reference to a therapeutical policy is provided thereby, and it is very effective on clinical application.
Patent JP-2003140041-A (JP)
Title: Zoom lens system
Inventor: MINEFUJI NOBUTAKA
IPC: G02B15/163
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a zoom lens system having a power variation ratio of about 3 and having luminance more than the diameter ratio of 1:2.8 at a wide angle end, and capable of including a half viewing angle of >=30 deg. at the wide angle end as a viewing angle, as to the zoom lens system constituted of three lens groups; a 1st lens group having a negative power, a 2nd lens group having a positive power and a 3rd lens group having a positive power arranged in this order from an object side, and used for a small-sized video camera and a digital camera, etc. SOLUTION: As for the zoom lens system, the 1st lens group and the 2nd lens group are moved while keeping the 3rd lens group fixed at the time of varying the power from a short focal distance end to a long focal distance end, and the 1st lens group includes at least one positive aspherical lens having a convex face on the image side, and the zoom lens system satisfies the following conditional expressions (1) and (2); (1) 1.2<|f1/f2|<1.6 (2) 0.8<|f3/f2|<1.3, provided that f1 denotes the focal distance of the 1st lens group, f2 denotes the focal distance of the 2nd lens group and f3 denotes the focal distance of the 3rd lens group.
Patent JP-2002206855-A (JP)
Title: Gas liquefying method and apparatus for producing liquid chilling agent
Inventor: ALLAM RODNEY JOHN
IPC: F25J3/02
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an improving method and apparatus for producing a liquid chilling agent from a gas by liquefaction. SOLUTION: A gas stream is compressed using a compressor C and a part of the compressed gas stream 204 is expanded being worked using at least one expansion turbines E1 and E2 to generate a power while making the expanded gas steams 222 and 244. The power generated by the expansion turbines E1 and E2 is transmitted mechanically to drive the compressor C. This provides chilling for liquefying the residue of the compressed gas stream 204 by heat exchange using the expanded gas streams 222 and 244 and the expanded gas steam 226 subjected to the heat exchange is recirculated to the compressor C.
Patent JP-2003146896-A (JP)
Title: Antiproliferative method for tumor texture
Inventor: MATSUKAWA SHINYA
IPC: A61K35/744
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology suppressing proliferation of tumor texture by carrying out an oral administration of a solution including an extract of lactic acid bacterium culture solution without using a live lactic acid bacterium. SOLUTION: The invention provides the antiproliferative method for tumor texture by carrying out the oral administration of the solution including the extract of lactic acid bacterium culture solution and provides a food including the extract of lactic acid bacterium culture solution manifesting antiproliferative effect to tumor texture.
Patent JP-2003148716-A (JP)
Title: Discharging method for waste melting furnace and device thereof
Inventor: NISHIHARA NOBUYOSHI
IPC: H05B6/10
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a discharging method and device for slug and metal produced by a waste melting furnace which produces slug having stable properties. SOLUTION: A discharging method for fused materials comprises a step in which the fused materials move through a connecting path which connects the bottom of a melting furnace and a post-furnace which is installed adjacent to the melting furnace for waste and ashes produced by burning waste and stores the fused materials, and a step in which fused slug and fused metal are individually discharged from exhaust ports formed in the post-furnace, wherein the melting furnace and the post-furnace are connected with the connecting path having at least the same width of the post-furnace, and an induction heating coil installed to surround a fused metal pool continuously formed at the bottom of the melting furnace, the connecting path, and the post-furnace heats the fused metal pool by passing an induced current.
Patent JP-2003150295-A (JP)
Title: Information processor having input device setup function
Inventor: KOJIMA TAKESHI
IPC: G06F3/0484
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To fix the input of a specific device to a specific window in a multi- window system. SOLUTION: The input device setup method is provided with a means for setting and fixing a specific input device to a specific window by using information to be referred to in the input control processing of a plurality of devices such as a mouse 20 or a keyboard 21, that is, information related with setting and fixing of the input device to the window.
Patent JP-2003146448-A (JP)
Title: Picture image formation device
Inventor: SHIBATA MITSUHIRO
IPC: B65H1/26
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a picture image formation device capable of easily carrying out paper clogging treatment and maintenance work at a paper feeding part. SOLUTION: Respective slide members 53a, 53b of a pair of accurides 50a, 50b are connected to each other at their free ends by a connecting member 120. Additionally supporting parts 131 are respectively provided on the front surface side and the back surface side of the left side slide member 53a and the front surface side of the right side slide member 53b. A positioning pin 132 is provided respectively on each of these supporting parts 131. In the meantime, a first non-supporting part 133, a second non-supporting part 134 and a third non-supporting part 135 are respectively provided on positions to be engaged with the respective supporting parts 131 of a paper feeding cassette 111. A first positioning engagement part 136, a second positioning engagement part 137 and a third positioning engagement part 138 are provided on the respective non-supporting parts.
Patent JP-2003152801-A (JP)
Title: Data transmission system
Inventor: YOSHIMATSU NAOKI
IPC: H04W28/06
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission system that can enhance the transmission efficiency in transmission of data through a serial transmission line. SOLUTION: The data transmission system comprises: a transmitter; a receiver; and the serial transmission line. The transmitter receives and stores one or more short cells extracted from multiplexed ATM cells and transmits the short cell when the short cell exists or an idle cell when no short cell exists respectively to the receiver via the serial transmission line. The receiver receives the short cell and the idle cell, acquires the data length of the received short cell and idle cell, determines whether the receiver receives the short cell or the idle cell on the basis of the acquired data length, discards the received idle cell when the receiver determines that the receiver receives the idle cell, and outputs the received short cell when determining the short cell.
Patent JP-2002223166-A (JP)
Title: Digital/analog conversion circuit and semiconductor device
Inventor: TANAKA YUKIO
IPC: H03M1/68
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a digital/analog conversion circuit with excellent linearity and a small occupied area that is compatible with a digital signal having a large number of bits. SOLUTION: The digital/analog conversion circuit is characterized in that it has (n-m+1) sets of capacitors (m is a natural number smaller than n), charging/discharging of electric charges to one of the (n-m+1) sets of the capacitors is controlled by a digital video signal in low-order m-bits and charging/discharging of electric charges to the (n-m) sets of the remaining capacitors is controlled by a digital video signal in high-order (n-m)-bits.
Patent JP-2003155447-A (JP)
Title: Two-pack type photocatalyst coating material, photocatalyst-containing coating film, and method for forming photocatalyst-containing coating film
Inventor: SHIMATANI HIROYUKI
IPC: B05D7/24
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming such a photocatalyst-containing coating film having a catalytic activity in the visible radiation range as is capable of forming with a good reproducibility a coating film excellent in the characteristics such as adhesion, transparency, photocatalyst performance. SOLUTION: The photocatalyst-containing coating film and the method for forming the same are characterized by comprising a step of preparing respectively liquid A containing a photocatalyst of fine particles of a perovskite-type oxide which is expressed by the general formula (I): A<2+> B<4+> 1-x C<3+> x O3- δ (wherein 0<x<=0.5 and 0<δ<0.5) and which is capable of holding the dissolution of hydrogen as a hydrogen ion via a hole formed by doping an acceptor and liquid B which dissolves in a solvent at least one kind of compound selected from the group consisting of a methyl group- containing organomonosilane and a methyl group-containing organosilane oligomer, a step of mixing the above liquid A and the above liquid B to thereby prepare a photocatalyst coating material composition,  a step of thereafter coating the above photocatalyst coating material composition on a substrate within a short time, and a step of drying and curing it.
Patent JP-2003155117-A (JP)
Title: Method and device for branching articles
Inventor: KOBUKI MANABU
IPC: B65G47/82
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To smoothly branch articles continuously conveyed at a high speed to a specified branch lane at a high speed after remarkably reducing a conveying direction speed component to generally zero. SOLUTION: The branch lane 2 is disposed for a conveyor 1 conveying articles M in a conveyor lateral direction. Push-out pieces 3 moving in the direction crossing the conveyor are installed. The material of the push-out pieces 3 used is such that provides a high coefficient of friction between the push-out pieces 3 and the articles M to reduce the slipped amount of the articles M in conveyor direction relative to the push-out pieces 3. The speed and acceleration of the push-out pieces 3 are increased so that a force with dynamically large pressing force is produced when the push-out pieces 3 come into contact with the articles. The articles M are branched with the attitude thereof maintained on the conveyor 1, and the inertial distance in conveyor direction after branching is reduced to generally zero to reduce a variation in positional accuracy.
Patent JP-2003156548-A (JP)
Title: Display of remainder in battery
Inventor: HARADA SHUICHI
IPC: H01M10/48
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To associate the remainder of a secondary battery with work to be made by portable equipment for easy display. SOLUTION: When the secondary battery is to be used as a power supply, for example, for an impact driver, numbers indicate how many screw-clamping operations by the impact driver can be made. Therefore, the amount of discharge during one work period by the impact driver is obtained and stored. The average value of the amount of discharge during work periods for the last plurality of times is obtained, and the remaining number of possible operations is calculated and displayed from the average value and the remainder of the battery.
Patent JP-2003162699-A (JP)
Title: Multi-application ic card and writing method thereof
Inventor: NAKAGOME YUICHI
IPC: B42D15/10
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-application IC card and an application-writing method for reducing manufacturing costs and at the same time quickly and securely writing an application.  <P>SOLUTION: The multi-application IC card 10 comprises a nonvolatile ROM 14 for read only, and a rewritable nonvolatile EEPROM 15, and can store a plurality of applications including a program section and a data section. In the multi-application IC card 10, the ROM 14 stores a plurality of types of program sections, and the EEPROM 15 stores a data section corresponding to the program section stored at the ROM 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160297-A (JP)
Title: Hydraulic winch
Inventor: YAMAGATA KATSUMI
IPC: B66D1/08
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To positively stop lowering rotation even at the occurrence of such a failure that a free fall acceleration selector valve is stuck and not returned into an off position, while securing free fall accelerating action for allowing a suspended load to positively fall free at sufficiently high speed, particularly during light load.  <P>SOLUTION: Assuming constitution of pilot pressure being supplied to a motor control valve 24 from a hydraulic source 18 through the free fall acceleration selector valve 33 during free fall, when the mode selector valve 20 is switched from a free fall position b into a power transmission position a, pilot lines 34, 35 of the free fall acceleration selector valve 33 are cut off from the hydraulic source 18 to cut off the supply of pilot pressure to the motor control valve 24 to thereby stop the lowering rotation of the motor 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165044-A (JP)
Title: Method and device for machining aperture stop-provided optical element
Inventor: MAKINO HIDEAKI
IPC: B24B13/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an aperture stop-provided optical element having a high-precision alignment between the aperture center and the optical element optical axis.  <P>SOLUTION: The device has a spindle 12 for holding and rotating an optical element 1 in which an aperture stop 2 is formed in advance on one surface of a plate glass, a centering adjustment mechanism 10 for centering the aperture 2a of the stop 2 to the rotation axis of the spindle 12 through observing the stop 2 with the element 1 in rotation, and a spherical surface creating mechanism for machining the surface, opposite to the aperture stop formation surface of the element 1 as centered, into a spherical or non-spherical surface.  <P>COPYRIGHT: (C)2003,JPO