baber/WOPTO huggingface dataset:
Patent JP-2002238522-A (JP)
Title: Thermal sterilization apparatus provided with backup power supply device
Inventor: MORI HIROSHI
IPC: A23L3/015
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To prevent swelling of a packaging container at power interruption and occurrence of breakage or deformation in the packaging container in a thermal sterilization apparatus of the jet type to carry out the thermal sterilization by jetting hot water on a packaged food housed in a treating tank. SOLUTION: This thermal sterilization apparatus is designed to carry out the sterilization of the food by housing the hermetically sealed packaged food 6 in the treating tank 7 and heating the packaged food 6 in the treating tank 7. The apparatus is equipped with heating devices 20, 9 and 14 for circulating the hot water and jetting the hot water on the packaged food 6, sterilized state monitors 18 and 2 for measuring the sterilized state of the packaged food 6 and pressure regulating devices 19, 4 and 5 for regulating the pressure in the treating tank 7.  A backup power source device 3 feeding electric power to the pressure regulating devices 19, 4 and 5 at the power interruption is installed in the thermal sterilization apparatus for carrying out the heating of the packaged food 6 by jetting the hot water on the packaged food 6 and regulating the pressure in the treating tank 7 so as not to swell or shrink the packaged food 6 during operation.
Patent JP-2002241949-A (JP)
Title: Holder for electroless plating
Inventor: NAKA TOSHIHARU
IPC: C23C18/16
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a holder for electroless plating by which plating can be applied to a board without causing improper appearance even if used in the process from electroless plating to drying and also treatment can be applied to a plurality of boards at one time. SOLUTION: The holder is used in electroless plating for a flexible printed wiring board and has: a rectangular conductive frame 12 having inside space larger than the external shape of the above board; a conductive auxiliary frame part 14 which is disposed into a bridge-like state between both side parts of the above frame and attached freely slidably along the both side parts; conductive fitting members 16 which are attached to the above frame and the above auxiliary frame part, respectively, and pinch and hold the above board; and conductive extension members 17 which propel the above auxiliary frame part toward the direction in which the above board is extended.
Patent JP-2002238399-A (JP)
Title: Rearing member for algae
Inventor: TACHIBANA KIKUO
IPC: A01K61/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To more surely and readily form a seaweed bed by using a rearing member for algae having a constitution for facilitating the spread of roots of the algae. SOLUTION: This rearing member 1 for the algae B comprises a rearing member body 11 having raised parts 112 formed by partially raising the surface 11a and mounting parts 12 provided on the raised parts 112. The mounting parts 12 are composed so as to mount spawn yarns 3 to which spores, etc., of the algae B stick on the mounting parts 12.
Patent JP-2002240978-A (JP)
Title: Paper conveyer
Inventor: TAKEHARA KENICHI
IPC: B65H3/46
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a paper conveyer which can perform good paper conveyance by reducing an impact noise in a step difference of a conveying path in a limited space in the paper conveyer. SOLUTION: This constitution fixes a flocked tape 12 to a guide plate 1 for conveying paper. In this constitution thus made, just after a paper sheet rear end comes off from a separating pad 9, this paper sheet rear end strikes the guide plate 1 in a part of a step difference 10, but by fixing the flocked tape 12 to this part, the paper sheet rear end strikes this flocked tape 12, the impact noise can be reduced.
Patent JP-2002242343-A (JP)
Title: Support structure for partition wall on floating floor, and execution method therefor
Inventor: KOGA TAKASHI
IPC: E04B2/82
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a support structure for a partition wall on a floating floor and an execution method therefor, which reduce the number of stages for execution works, eliminate operations requiring accuracy, bring about the formation of a simple finished face, dispense with the separate use of a large amount of materials such as forms, and are adaptable even to a slight change in a position of the partition wall, after the formation of a fixed floor part and a change in a partition position of the partition wall after that. SOLUTION: A shock-absorbing member 2 for the floating floor is installed in a top face of a slab 1, a fixing fitting 5 is installed in a standing manner in the slab 1, so as to be fixed to the slab 1, a head part of the fixing fitting 5 is protruded from the absorbing member 2, a periphery of the fixing fitting 5 is covered with an insulating member 7, a cinder concrete 3 is constituted on a top face of the absorbing member 2 in a non-contact state with the fixing fitting 5, and the partition wall 4 is fixed by the head part of the fixing fitting 5.
Patent JP-2002240120-A (JP)
Title: Method for manufacturing recovered polyethylene terephthalate resin injection molding
Inventor: MIZUSHIMA DAISUKE
IPC: B29C45/50
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably manufacturing an injection molding under a good quality control by molding a recovered PET resin having an unevenness of a molecular weight or an unevenness of a moisture due to a drying fault by an injection molding machine. SOLUTION: The method for manufacturing the injection molding comprises the step of injection molding the recovered PET resin by an in-line screw injection molding machine. The method further comprises the steps of holding injection molding conditions constant, measuring a load and/or a movement of a screw of the injection molding machine, and injection molding while confirming that the molecular weight of a material to be molded falls within a predetermined range.
Patent JP-2002245844-A (JP)
Title: Dimmer lighting device for bath room
Inventor: SUZUKI MASAKI
IPC: F21Y101/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a dimmer lighting device for a bath room enabled to form a comfortable space by controlling the lighting of the bath room without troublesome operation. SOLUTION: The dimmer lighting device for a bath room comprises dimmer lights 4, 4, a non-dimmer light 5, and a light dimmer control part 8 controlling the light 4, and constructed so as to automatically term off the non-dimmer light 5 when the dimmer lights 4, 4 are controlled from full lighting to dark.
Patent JP-2002241499-A (JP)
Title: Process for preparation of episulfide resin, and curable resin composition
Inventor: ONUMA YOSHINOBU
IPC: C08L63/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an episulfide resin which can be used in the fields of semiponductor encapsulating materials, laminating materials, resist inks, adhesives, casting materials coating materials and electrical insulating materials, etc. SOLUTION: The process for the preparation of an episulfide resin comprises the reaction of a raw material epoxy resin which has a content of 90 wt.% or more of a diglycidyl ether represented by general formula (1) (wherein, R1 and R2 are each, the same or different, a hydrogen atom, a 1-6C alkyl or phenyl group; R3, R4, R5 and R6 are each, the same or different, a hydrogen atom, a halogen atom or a 1-4C alkyl group) with a sulfidizing agent in water or an organic solvent.
Patent JP-2002241907-A (JP)
Title: Monoriented silicon steel sheet having excellent high frequency magnetic property and blanking workability
Inventor: FUJITA AKIO
IPC: C22C38/34
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To particularly improve the blanking workability of an Fe-Cr-Si based alloy steel that has a high electric resistance and good high frequency magnetic properties, and is corrosion resist and inexpensive. SOLUTION: The steel sheet has a composition containing, by mass, 1.5 to 20% Cr and 2.5 to 10% Si, and in which the contents of Ti, Nb, V and Zr are reduced to <=100 ppm in total, and further, the contents of C and N are reduced to <=50 ppm in total.
Patent JP-2002244994-A (JP)
Title: Image forming device
Inventor: HATTORI YASUHIRO
IPC: G06F13/28
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device as improvement of a conventional arrangement in which no versatility is available and it is not practicable to accomplish the max. processing ability in accordance with the connecting condition of an image input/output means. SOLUTION: The image forming device is equipped with a DMA controller 47 to transfer the data stored in an image memory 45 on the basis of the descriptor information, a means which includes among the descriptor information a piece of information capable of instructing and setting the motion and behavior when the transferred data is finished and the information to instruct whether an interrupt signal is transmitted or not to the CPU when the motion and behavior are ended, adds the number of data transferring lines by making reference to the number of data transferring lines among the descriptor information in which the interruption is generated in accordance with existence or none of the interruption according to the interrupt signal and calculates the total number of data transferring lines in the screen,  a means to convert the difference between the data input speed and data output speed of the DMA controller 27 into the number of lines of the image data, a comparing means to compare the obtained total number of data transferring lines with the number of image data lines set any arbitrarily, and a means to notify the result given by the comparing means.
Patent JP-2001316265-A (JP)
Title: Injection containing ozagrel sodium and method for stabilizing the same
Inventor: AKAMATSU TOMOKO
IPC: A61P7/02
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an injection containing ozagrel sodium, having good preservation stability, and further to provide a method for stabilizing the parenteral solution. SOLUTION: The formation of insoluble impurities in the injection is suppressed in long-term preservation and under a thermally severe condition by adding and formulating a proper polyhydric alcohol to the solution of the ozagrel sodium.
Patent JP-2002238776-A (JP)
Title: Burning controller for gas roaster
Inventor: KODERA HIROSHI
IPC: F24C3/12
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a burning controller for a gas roaster with which failure to turn off the roaster is prevented, time and labor are not required for putting off a fire and roasting is deliciously performed with excellent outer appearance without a failure in roasting. SOLUTION: In this gas roaster, an object to be cooked is placed on a grill 2 in a roasting chamber 3, heated with burners from an upper side or upper and lower sides and roasted. The roaster is provided with a switch for selection in accordance with the kind of the object to be cooked, and cooking is performed by a temperature control pattern corresponding to the selection switch. When the temperature in the roasting chamber 3 rises, a time required for temperature rise in a fixed temperature range is measured and also a time for putting off the fire is calculated in accordance with the required time and then the fire is put off when the calculated time is reached.
Patent JP-2002248541-A (JP)
Title: Cold forging press
Inventor: IZUMI MASATO
IPC: B30B15/06
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a cold forging press that is so designed that even a small press can provide a stroke necessary for cold forging, can output with a simple construction a torque curve for slow-speed pressing suited for cold forging, and can perform precision forming. SOLUTION: The press is constituted of driving bodies 3, 4 that generate an output power necessary for cold forging, a slider 10 positioned at one end opposingly facing a bolster 9, and a power transmission mechanism. The power transmission mechanism is constituted of a torque bar 7 that moves the slider 10 to and from the bolster 9, and a link lever 6 disposed between the other end of the torque bar 7 and the driving body 3, which rotatively transmits the power of the linearly moving driving body 3 to the torque bar 7 that performs linear motion in the direction approximately perpendicular to the linear motion of the driving body 3.
Patent JP-2002200181-A (JP)
Title: Laser treatment instrument
Inventor: KUBOTA SHIGEHIRO
IPC: A61N5/06
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a laser treatment instrument that can protect normal biological tissue from back flow of abnormally high temperature steam due to evapotranspiration during laser light irradiation and adjust pressure by tissue of an affected site as an object to be irradiated with laser light during laser light irradiation. SOLUTION: A needle 10 has an insertion hole 11 axially provided through from the tip to the rear end, and an external cylinder 12 formed into a cylinder having thickness in the periphery of the insertion hole 11. In the external cylinder 12 of the needle 10, a plurality of injection holes 12a axially provided through from the tip to the rear end, the rear ends of the injection holes 12a are continuously connected with the connection 15 provided at the rear end of the needle 10.
Patent JP-2001299918-A (JP)
Title: Filter
Inventor: BLACKHURST MICHAEL JOSEPH
IPC: B01D46/42
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial filter having some measures taken for overcoming disadvantages. SOLUTION: This filter for respiratory circuit has a housing having an inlet port and outlet port to be connected to each respiratory tube. A gas space is located between the inlet port and outlet port, and a gas is passed from the inlet port to the outlet port across the gas space. A filter medium is extended into the gas space to divide the gas space into an inlet side chamber and an outlet side chamber. The gas passed from the inlet port to the outlet port passes the filter medium. An envelope outer wall encloses the housing except the inlet port and outlet port with a space from the wall of the housing. At least one air pocket is formed between the outer wall and the housing. The air pocket thermally insulates the housing from the circumferential environment.
Patent JP-2002263693-A (JP)
Title: Digester and digestion method
Inventor: MISAWA KIHACHIRO
IPC: C02F11/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a digester and digestion method having high treatment capability without excessive deposition of sludge within a digesting chamber. SOLUTION: The sludge to be settled and deposited on a bottom 1a is gathered toward an inner side by the horizontal swirling flow formed by a second circulator 30 and is collected near to the swirling center of the bottom 1a of the digesting chamber 1. The gathered and collected sludge is entrained in the ascending flow formed right above this sludge by a first circulator 20, is lowered according to the descending flow and is circulated in the digesting chamber 1 and therefore the sludge is efficiently dispersed into the liquid without excessively depositing on the bottom 1a of the digesting chamber 1 and the sludge is maintained at the high concentration within the liquid.
Patent JP-2002263091-A (JP)
Title: Stereofluororoentgenography and x-ray bulb for stereofluororoentgenograph
Inventor: YAMAZAKI TOMOKI
IPC: G01N23/04
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a sterofluororoentgenography for continuously looking at a stereodiaphanoscopic image of a blood vessel in a body by using a vasocontrast medium through the sterofluororoentgenography or executing a stereodiaphanoscopy of a material examination or a baggage examination in a non-destructive examination or the like. SOLUTION: The sterofluororoentgenography executes the steps of irradiating two X-ray beams to an object to be looked at from a direction between examiner's pupils of both eyes, alternatively projecting X-ray images for both the right and left eyes at a predetermined interval on a fluorescent plate at a predetermined exposure time, and continuously projecting the X-ray images separately at the right and left eyes on stereospectacles. Thus, the stereodiaphanoscopic diagram of the X-rays can be looked at through the sterofluororoentgenography.
Patent JP-2002264599-A (JP)
Title: See-through pinching plate
Inventor: HAYASHI TAKUMI
IPC: B44C5/06
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a mass-producible see-through pinching plate. SOLUTION: A board 2 and a see-through film 3 are pasted together under a state that an inserting matter is put between the board and the film.
Patent JP-2002271795-A (JP)
Title: Image coding method and device and image decoding method and device
Inventor: AKIYOSHI GIYOUZO
IPC: H04N19/587
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a new coding and decoding technology that makes a compression rate of a moving image compatible with the image quality and has been an eternal task. SOLUTION: An image input section 12 acquires a key frame and a scene change detection section 20 detects it when a scene change exists between adjacent key frames, and informs a matching processor 14 about it. The matching processor 14 skips production corresponding information at that time. When no scene change takes place, a stream generating section 16 takes into account the key frame and the corresponding information, when any scene change takes place, the section 16 adopts the key frame and corresponding inhibit data to generate a coded data stream.
Patent JP-2002269802-A (JP)
Title: Optical disk device
Inventor: HIROKANE JUNJI
IPC: G11B7/135
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device, by which the satisfactory recording and playing-back operations are carried out by reducing the face wobbling of the optical disk when the flexible optical disk is used. SOLUTION: This optical disk device for recording and playing-back with respect to the flexible optical disk is furnished with a rotation driving means for rotationally driving the optical disk, a converging device for converging the light from a light source on the optical disk and its supporting member, and a rotation stabilizing plate fixed on an indicating member so as to be positioned between these converging device and its supporting member and the optical disk to stabilize the rotating state of the optical disk.
Patent JP-2002274516-A (JP)
Title: Adhesive seal holding mechanism
Inventor: YAMAMOTO MUTSUMI
IPC: B65H41/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a seal parts is less easily detached from a peelable paper when the seal parts affixed to the peelable paper is flexible. SOLUTION: In an adhesive seal holding mechanism, the sheet-like peelable paper with the seal parts having an adhesive layer affixed thereto is installed on and fixed to a table constituted by an elastic sheet, an adhesive seal holding hand having a separation claw for separating the seal parts from the peelable paper and a clamp claw for holding and clamping the seal parts between the claws is fitted to a tip of a robot arm, an end of the adhesive seal parts is separated by depressing the peelable paper of the seal parts installed on the table by the separation claw, and the seal parts are clamped by the clamp claw.
Patent JP-2002279483-A (JP)
Title: Bill-receiving and paying device
Inventor: YAMAZAKI ATSUSHI
IPC: G07D9/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To miniaturize an elevating and lowering motion part, including a lift blade as small as possible, to reduce space necessary for the elevating motion, and to miniaturize and lighten a safe inside a bill-receiving and paying device for storing the received bills accumulated in a intermediate pool part in the safe by the elevating motion of the lift blade. SOLUTION: The safe 400 is provided with a stage 407 for elevating and lowering the bills P at a lower part of the intermediate pool part 300, a lift arm 410 rotatably mounted vertically in the safe 400 and elevated, corresponding to the driving of a lift motor 6 mounted at the device body side, and the lift blade 411 rotatably mounted on a tip part of the lift arm 410 for storing the received bills accumulated in the intermediate pool part 300, in the safe 400 in accompany with the elevating motion of the lift arm 410.
Patent JP-2002274711-A (JP)
Title: Roll supporting device
Inventor: NAKAMURA DAISUKE
IPC: B65H16/10
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent an increase of tension of running paper even when a diameter of a roll decreases and to reduce an axial width of a device. SOLUTION: The roll supporting device has a support shaft 11 provided on one arm 5 provided axially facing a rotary shaft, inserted in one end sides of core tubes 6 of rolls R and R', and pressed against end faces of the core tubes, a first supporting means A comprising a pawl member 21 protruding from a circumferential face of the support shaft by an external force, a remaining core detaching means B built in the first supporting means, pushing out a push plate 23 to a tip of the support shaft by an external force, and removing a remaining core Ra, a second supporting means D provided on a facing another arm 4, having an axial moving margin, pressed by in a protruding direction by a spring, and supporting other end sides of the core tubes, moving means E and E' moving the second supporting means, and a winding diameter detecting means F detecting the diameter of a roll in usage. The second supporting means can be moved within the moving margin when the roll diameter becomes a predetermined diameter.
Patent JP-2002272331-A (JP)
Title: Electrically driven reel for fishing
Inventor: NANBU KAZUYA
IPC: A01K89/017
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrically driven reel for fishing, capable of enabling composite operations of motor-stop and output-regulation to be carried out by a motor output adjuster, and capable of enabling motor driving to be controlled even if the trouble on the function of the motor output adjuster is caused to achieve wide practical use of a spool motor. SOLUTION: This electrically driven reel is characterized in that the reel has a spool rotatably supported by a reel body, the spool motor installed in the reel body and driving the spool, the motor output adjuster installed in the reel body so as to be operated by dislocation, a motor output-regulating means for regulating the output of the spool motor so as to be increased and decreased according to the dislocation operation of the motor output adjuster, and an on-off switch for turning the spool motor on or off interlocked with the dislocation operation of the motor output adjuster and separated from the motor output adjuster.
Patent JP-2002275613-A (JP)
Title: Method and system for controlling deposition amount of plating
Inventor: MASUI SEIJI
IPC: C23C2/20
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a hot-galvanized steel strip exhibiting an excellent quality stability by leveling the amount of plating deposited on both sides of the strip in the strip width direction with a simple facility structure. SOLUTION: The thickness of a hot-galvanized layer formed on the hot- galvanized steel strip is measured at 4 points on front and rear sides and both ends in the width direction of the strip, and the differences between the amounts of plating deposited on the front/rear and the work side/drive side are calculated. the difference between the amounts of plating deposited on the front/rear side is diminished by increasing the gap between the steel strip and the front or rear gas nozzle at the side with less plating amount deposited. The difference of the amount of plating deposited in the strip width direction is diminished by increasing the gap between the steel strip and the work or drive side of the front or rear gas nozzle at the side with less plating amount deposited.