baber/WOPTO huggingface dataset:
Patent JP-2002360206-A (JP)
Title: Method for processing papaya milk and papaya milk product produced by the method
Inventor: FUJII AKIRA
IPC: A23L19/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for processing papaya milk obtained from immature papaya, and to provide a papaya milk product obtained by the method. SOLUTION: This method for processing papaya milk comprises either of the following two versions. The first version comprises the following steps: cutting immature papaya P, collecting papain-containing milk A flowing out from a cut p, oxidizing the collected milk A, granulating the oxidized milk substance B, and drying the granulated milk substance C. The second version comprises the following steps: cutting immature papaya P, collecting papain- containing milk A flowing out from a cut p, oxidizing the collected milk A, grinding oxidized milk substance B to powder, and drying the powdered milk substance D. The papaya milk product is produced through either of the two versions described in Claim 1 or 2.
Patent JP-2002363656-A (JP)
Title: Method for removing foreign matter from in-furnace roll
Inventor: TAKATSU TAKAHIRO
IPC: C21D9/56
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a metal strip manufacturing method which is capable of removing any pickup on a surface of an in-furnace roll of a heat treatment furnace without using any facility having a complicated mechanism, and free from any dent flaw by the pickup, and has excellent surface quality. SOLUTION: The method for removing foreign matters from the in-furnace rolls in which the metal strip is passed through the in-furnace rolls at a speed having a differential speed to the circumferential speed of the in-furnace rolls 2 and 3, comprises (a) a step of increasing the winding angle of the metal strip around the in-furnace rolls compared with that of a regular operation by pressing the metal strip by a pressing means in the vicinity of the in-furnace rolls 2 and 3 to displace the strip passing position, and (b) a step of increasing the in-furnace tension in the metal strip compared with the regular operation. In another embodiment, the in-furnace rolls 2 and 3 in contact with the metal strip are idled with the metal strip stopped.
Patent JP-2002366440-A (JP)
Title: Optical wireless communication equipment
Inventor: SAKANE MANABU
IPC: H04N7/167
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide optical wireless communication equipment capable of preventing the copy of data, and properly operating only the movement of data from a transmission side device to a reception side device, and preventing the loss of data. SOLUTION: Data to be transmitted from optical wireless communication equipment applied to a transmission side device are encrypted by an encrypting part 13 based on an encryption code, and the encrypted data are optical wirelessly transmitted to optical wireless communication equipment applied to a reception side device. After the encrypted data are transmitted to the reception side device, a decoding code is optical wirelessly transmitted to the reception side device. The reception side device stores the encrypted data and the decoding code from the transmission side device respectively in a data storing part 11 and an ROM 15. At the time of confirming that the decoding code is received by the reception side device, and stored in the ROM 15, the transmission side device deletes the data stored in a data storing part 11.
Patent JP-2002369744-A (JP)
Title: Backing fabrics for tufted carpet and carpet using the same
Inventor: MORISHITA SHINGO
IPC: A47G27/02
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide backing fabrics for a tufted carpet which achieve a higher adhesion between the rear of the tufted carpet and a floor surface and a higher safety with excellent anti-slippage performances by arranging moderate elasticity and a buffering property. SOLUTION: In the backing fabrics for the tufted carpet, fibrous backing fabrics made of a thermoplastic resin is used as base backing fabrics and an antislippage layer comprising a polyolefin resin with the coefficient of dynamic friction of 0.5 or more is laminated on the undersurface of a laminate of a foamed sheet made of a thermoplastic resin stuck on the rear of the base backing fabrics.
Patent JP-2002079644-A (JP)
Title: Tool speed detecting system
Inventor: BECKETT TONY D
IPC: B44B3/04
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a tool course generating routine and system by which a plurality of reference points can be directly generated from image data expressing an image to be engraved. SOLUTION: The reference points are used for determining a tool course and in accordance with the tool course, an engraving head is driven and a tool or a needle responds to the tool course to engrave a pattern in an engraving region. An engraving head tuner for tuning the engraving head so as to obtain substantially a definite gain in a lower frequency than the frequency where the frequency characteristic of the engraving head is determined in advance is furnished. Filter characteristics (including a filter factor used for the engraving head) are mutually adjusted and regardless of whether the image data is continuous gradation data or line work data, it corresponds the image data.  In comparison with the conventional case where a single cell is engraved, by engraving a cell of multiple frequency, screening function is integrated and the image to be engraved is more accurately reproduced.
Patent JP-2002082413-A (JP)
Title: Diazo copying material, copying method and copy image forming device
Inventor: HIRABAYASHI TAKEO
IPC: G03C1/775
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a diazo copying material formed by using a paper in place of an acidic paper as a base, to provide a diazo copying material which is prevented in precoupling during preservation and can impart the excellent uniformity, smoothness and denseness of images (hereafter described as the formation of the image area), further to provide a diazo copying material allowing recycling of the paper which is the base, and to provide a paper which takes place of an acidic paper as the base used for the diazo copying material. SOLUTION: The diazo copying material consists at least of a base for which a paper containing an alkaline component is used and a photosensitive layer which consists essentially of a diazo compound and a coupling component and contains a material having a function to block the alkaline component (hereafter described as the alkali blocking agent).
Patent JP-2002040292-A (JP)
Title: Optical fiber ferrule having passive arraying function
Inventor: DREW A DEMANGOON
IPC: G02B6/40
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber ferrule with which optical fiber at various parts of the ferrule and in the ferrule can be accurately arrayed on a passive basis. SOLUTION: The optical fiber ferrule is provided with a cover and a base, which have a pair of interpolative combination surfaces in contours. At least one of the combination surfaces has a trough for accepting an optical fiber. Each of the combination surfaces of the interpolative contours has external shape characteristics of roughly arraying the cover in both lateral and vertical directions to the base. Such array of the base versus the cover is passively performed by placing the cover on the base in the manner that the shape characterized part of the cover is fitted to that of the corresponding base.
Patent JP-2003004055-A (JP)
Title: Seal ring with core metal for outer ring rotation and sealed type rolling bearing which uses it
Inventor: SAEGUSA SHIGEHARU
IPC: F16C33/78
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a seal ring and a bearing which improves a balance of centrifugal force working on a contacting lip and a dust lip and prevent deteriorations of sealing performance and a useful life of bearing, and equip a projection in a side end of the inner periphery of the seal rig body towards the inner direction to form a subsidiary lips and have a gap between the subsidiary lips and an end of a step part of the inner ring groove. SOLUTION: An end portion of inner diameter of a rolling bearing with core metal is located in a seal ring main body made of elastity to set the location to a volume and a diameter direction so that centrifugal force caused in a contacting lip 23 and a dust lip 24 becomes almost equal and set it in a location that a section 2 of core metal bottom side of lip waist 25 between a seal ring main body 21 and two lips and a core metal edge surface 27 draws near and all or almost of them confront each other.
Patent JP-2003009107-A (JP)
Title: Terminal for electronic conference, electronic conference system, electronic conference method and program for electronic conference
Inventor: YOSHIDA YUTAKA
IPC: H04N7/15
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a terminal for electronic conference or the like wherein a person present of a conference adds memorandum information individually to a distributed material file, and the distributed material file with the memorandum is stored as an electronic document. SOLUTION: In this terminal for electronic conference, memorandum information which is written by the person present is added to the distributed material file of a conference. The terminal is provided with a document information storing means 112 which stores displayed information out of the distributed material file following progress of the conference, a tablet 115 for pen inputting which receives input of memorandum information or the like produced by the person present, a memorandum information storing means 116 for storing the memorandum information, a displayed information storing means 113 for storing an image in which storage contents of the document information storing means and storage contents of the memorandum information storing means are overlapped, a display means 114 for displaying the storage contents of the displayed information storing means 113,  and a file writing means 117 for making the distributed material file with the memorandum from displayed information in which the storage contents of the document information storing means and the storage contents of the memorandum information storing means are overlapped.
Patent JP-2003004821-A (JP)
Title: Semiconductor test method and semiconductor tester
Inventor: SAKURAI HIROYUKI
IPC: G01R31/28
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To correctly detect a phase relation of outputs of a device to be measured without effects of skew of an IC tester between pins and surely detect the phase relation of outputs of the device to be measured even when an output timing of the device to be measured changes. SOLUTION: A phase detection circuit 20 inputs an output clock D1 of the device 1 to be measured and an output data D2 of the device to be measured, and outputs the output data D2 by triggering the output data D2 by the output clock D1. A D flip flop 17 outputs the output of the phase detection circuit 20 by triggering the output by a detection strobe signal STB. An expectation comparison circuit 18 compares the output of the D flip flop 17 with expectation data.
Patent JP-2003004817-A (JP)
Title: Failure-detecting circuit
Inventor: HORI YOSHIHISA
IPC: G01R31/319
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a failure-detecting circuit whereby specifying a failure point is facilitated. SOLUTION: An abnormality of a three-stage inverter circuit is discriminated by an exNOR circuit 6 on the basis of an input/output relation specified for a normal operation or an abnormal operation of the three-stage inverter circuit. Based on the abnormality discrimination by the exNOR circuit 6, a switching circuit 4 for outputting a potential level of a node which specifies the failure point of the three-stage inverter circuit to an external observation terminal 5 is excited. Only when the operation of the three-stage inverter circuit is abnormal, the potential level of the node which specifies the failure point is outputted to the outside, and an output voltage level at the external observation terminal 5 is observed. Specifying the degenerated failure point of the three-stage inverter circuit is facilitated accordingly.
Patent JP-2003005916-A (JP)
Title: Disk controller and its data access method
Inventor: ABE TETSUYA
IPC: G06F3/06
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a disk controller having a cache memory part and a shared memory part capable of making it unnecessary to increase the number of the shared memory part, and preventing access performance form being deteriorated. SOLUTION: A data transferring path is arranged between a cache memory part and a shared memory part, and data for control which are used to be stored in the shared memory part in a conventional manner are stored through the shared memory part in the cache memory part so as to be accessed.
Patent JP-2003016039-A (JP)
Title: Network system, apparatus for information processing, method therefor, recording medium and program
Inventor: FUKAHORI KENICHI
IPC: G06F21/32
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To control unauthorized use of an ID(identification) and a password. SOLUTION: A terminal device 1 provides the ID and the password to a service-providing server 11 of a service provider 10 via a network 2, the server 11 inquires the provided ID and password to an authentication server 21 of an authentication service provider 20, the server 21 collates the ID and the password to the ID and the password registered into an authentication database 22 to provide an inquiry result to the server 11, the sever 11 provides a service to the device 1 based on the result. The server 21, which has authenticated a user, updates the ID registered into the database 22 to provide the updated ID to the device 1, so that the device 1 stores the updated ID to use next time.
Patent JP-2003018152-A (JP)
Title: Ppp termination device, network device, and method of answering request for lcp echo
Inventor: SUMIDA KOICHI
IPC: H04L12/28
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a PPP termination device, which realizes high-speed processing of LCP echo processing through hardware control, a network device, and to provide a method of answering the request for LCP echo. SOLUTION: The PPP termination device 100, which terminates a PPP link connected to a switch fabric, is equipped with an LCP echo request detector 20 which detects whether or not a received packet is an LCP echo request packet, and an LCP echo answer generator 40, which generates an answer packet to the LCP echo request concerned, by rewriting the LCP header of the received LCP echo request packet, and this device generates an answer packet to the LCP echo request concerned and gives a reply.
Patent JP-2003022294-A (JP)
Title: Logic diagram entry device
Inventor: FURUKAWA EIJI
IPC: G06F7/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To edit and display inter-diagram relations in order to make them easily understandable at the time of executing the entry of logic diagrams. SOLUTION: This logic diagram entry device is provided with a means for preparing an inter-diagram connection diagram file in which the interconnection relations of a plurality of diagrams are described and an inter-diagram connection display means for displaying those diagrams on one picture by summarizing those diagrams according to the descriptive contents of the prepared inter- diagram connection diagram file.
Patent JP-2003021339-A (JP)
Title: Infrared communication device
Inventor: ANDO ATSUSHI
IPC: H04B10/114
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an infrared communication device for carrying out surely infrared communication without increasing power consumption by reducing the influence of heat from a heat source of a cooking appliance upon an infrared emitting device. SOLUTION: The infrared communication device comprises an infrared transmitter mounted on the cooking appliance having a heat source, and an infrared receiver mounted on a ventilator. The transmitter is composed of light-projecting window formed on the outer wall of a housing of the cooking appliance, an infrared-ray emitting device accommodated in the inside of the housing and an optical fiber whose end part is connected to the infrared device and the tip end is connected to the light-projecting window.
Patent JP-2003028139-A (JP)
Title: Cylindrical jacket for shoe press roll
Inventor: HIKITA TAKATOSHI
IPC: F16C13/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical jacket having strength not causing a break or damage when installing the cylindrical jacket onto a press roll. SOLUTION: This cylindrical jacket 10 for the shoe press roll is used by bending both end parts in the radial inner direction. Positions in bending parts B of both the ends of the jacket 10, apart from the end edges 14, are formed with positioning holes 12 for fixing an installation position of the jacket 10, and hollowed holes 13 for absorbing a wrinkle of the bending parts B.
Patent JP-2003024095-A (JP)
Title: Method for obtaining useful protein from fused protein
Inventor: NISHIYA YOSHIAKI
IPC: C12P21/06
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a selective cleaving method for obtaining a receptor protein from a fused protein, and to provide a method for obtaining a receptor protein from a fused protein, characterized by enzymatically cleaving an amino acid sequence in a ligated portion or its peripheral portion of the fused protein. SOLUTION: This method for obtaining the receptor protein from the fused protein, comprising cleaving the ligated portion or its peripheral portion in the fused protein comprising the receptor protein ligated to a tag to obtain the desired receptor protein without cleaving the sequence of the protein portion, is characterized by using a non-specific endoprotease.
Patent JP-2003027898-A (JP)
Title: Device and method for controlling water spray
Inventor: OBUCHI KATSUMI
IPC: G08G1/01
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To enable suppression of water usage. SOLUTION: A traffic-volume detecting sensor 2 detects the traffic volume of a road 1. A water-spray control device 22 determines whether the traffic volume of the road 1 exceeds a prescribed threshold value or not, according to traffic-volume information indicating the traffic volume, when notification of the traffic-volume information is provided by the sensor 2. The control device 22 makes water sprayed from water-spray parts 4-1 and 4-2 when determining that the traffic volume of the road 1 exceeds the prescribed threshold value, and stops water spray when determining that the traffic volume of the road 1 does not exceed the prescribed threshold value.
Patent JP-2003032086-A (JP)
Title: Drive circuit
Inventor: HAYASHI HIROAKI
IPC: H03F3/343
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional drive circuit that it has required large current consumption and had a difficulty in speed up of processing because an input current is to be looped back by a 2-stage mirror circuit and a 3-transistor type circuit is required to be used for a final stage mirror circuit. SOLUTION: The drive circuit comprises a 1st circuit 1 connected to an input terminal 4 to extract a base current, a 2nd mirror circuit 2 connected to the 1st circuit 1, a switch S connected to the 2nd mirror circuit 2, and a driver 3 connected to the 2nd mirror circuit 2. The 1st circuit 1 applies mirror processing to only a base current of an input current I and a base current of the driver 3 at the final stage is directly switched and modulated, then the drive circuit with small current consumption and a high-speed processing can be realized.
Patent JP-2003031369-A (JP)
Title: Phosphor thin film, thin film electroluminescent element, and phosphor thin film forming method
Inventor: IZUMI YOSHITAKA
IPC: C09K11/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor thin film and a forming method for the phosphor thin film easily manufactured at a low cost with excellent durability, reliability and color purity. SOLUTION: This phosphor thin film 10 is formed with SrS:Ce14 used as a luminescent material, embedded in a ZnS film 12 which is an embedded material. The phosphor thin film 10 is formed by forming a thin layer of the embedded material (an embedded material thin layer forming process), forming a composite thin layer comprising raw material metal or a raw material metal compound constituting the embedded material and the luminescent material, on the embedded material thin layer (a composite thin layer forming process), forming a multiplayer film by repeating the embedded material thin layer forming process and the composite thin layer forming process prescribed number of times (a multiplayer film forming process), and heat-treating the multiplayer film under prescribed conditions (a heat treatment process).
Patent JP-2002362484-A (JP)
Title: Wet suit with leg zipper
Inventor: HIROTA KAORU
IPC: A41D13/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a wet suit with leg zippers, having the zipper at a leg portion for allowing easy getting-on/off of the wet suit. SOLUTION: The zipper 2 is provided at the leg potion of the wet suit 1 and a zipper open preventing stopper 3 is provided at the lower side of the leg portion of the wet suit.
Patent JP-2003025702-A (JP)
Title: Printer
Inventor: OMURA YUJI
IPC: B41J35/36
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To realize detection of the fused part of an endless ink ribbon without employing a speial working to its fused part in a printer, in which printing is performed by striking a typing paper through the ink ribbon. SOLUTION: The fused part of the ink ribbon is detected by monitoring the surface state of the ink ribbon by utilizing the difference between the reflectivity of the fused part of the ink ribbon and that of its non-fused part or between the transmissivity of the fused part of the ink ribbon and that of its non-fused part.
Patent JP-2003034131-A (JP)
Title: Cool storage system for vehicular air conditioning
Inventor: SASAKI TAKAHIRO
IPC: F24F5/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a cool storage system for vehicular air conditioning capable of performing air conditioning with a large feed cold amount even during resting of a vehicle by solving the problem in a conventional system that the supply of cold into the vehicle is insufficient because cooling is performed by direct heat-exchange of the internal air with stored cold. SOLUTION: This system comprises coolant circuits for general air conditioning operation and ice-making cool storage operation serially connected to a water heat- exchanger coolant pump; and a coolant circuit, disposed in parallel with the bathe coolant circuits, for cool storage air conditioning operation for performing the air conditioning during resting of the vehicle with a coolant retuned to a water heat exchanger through the evaporator of the coolant circuit for air conditioning operation, a passage bypassing a first expansion valve and a solenoid valve, and cooled with the stored cold in the ice heat storage tank of the coolant circuit for cool storage operation.  Accordingly, the stored cold in the ice heat storage tank can be efficiently transferred to the vehicle interior through the water and coolant to perform a satisfactory air conditioning of a cabin with a high air-conditioning effect. Further, the evaporator for performing general air conditioning operation is used for the heat exchange between the coolant and the cabin internal air, whereby the reduction in mounting cost and the alternation of the conventional system can be facilitated.