baber/WOPTO huggingface dataset:
Patent JP-2002341214-A (JP)
Title: Method and device for arraying linear bodies
Inventor: INO ETSUO
IPC: G02B6/44
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an arraying device for linear bodies which can easily array the linear bodies such as optical fibers in specific pitches, specially, narrow pitches. SOLUTION: This arraying device for the linear bodies is provided with a pitch converter shaft 100 having a plurality of screw parts 110 to 130, decreasing in pitch, formed successively along the length at a travel line part where the linear bodies (f) such as optical fiber travel so that the shaft can move forward and backward; while the linear bodies (f) having wide pitches are held by the wide-pitch screw part 110, the shaft 100 is rotated and then the wide-pitch linear bodies (f) are relatively guided and held by the narrow-pitch screw part of the shaft 100, so that they can automatically be arrayed in the specific narrow pitches.
Patent JP-2002337638-A (JP)
Title: Vehicle driving assistance device
Inventor: KAWACHI MIKAKO
IPC: G10K15/04
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle driving assistance device capable of reducing uncomfortable feeling and troublesomeness caused by an alarm sound. SOLUTION: The vehicle driving assistance device 1 recognizes a driving condition of the vehicle and carries out, if necessary, an alarm by a sound against the driver. A sound volume switching part 24 capable of switching alarm sound volume outputted from a speaker 21 to two stages is provided. The sound volume switching part 24 variably sets the alarm sound volume from a first sound volume (large sound volume) to a second sound volume (small sound volume) or from the second sound volume to the first sound volume based on an operation of a sound volume changeover switch 24 (based on driver' s intension).
Patent JP-2002339822-A (JP)
Title: Intake device of internal combustion engine
Inventor: NAKAYAMA TATSUYA
IPC: F02M35/10
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an intake device of an internal combustion engine capable of reducing the number of part items and the size, and also capable of effectively reducing an intake sound. SOLUTION: An intake duct 1 having the shape of bending at least once to 90 degrees or more is fixed to a back face on the air cleaner dirty side 2a. A resonator 5 is arranged, using a space (a dead space) formed inside by bending the intake duct 1 as a resonance chamber 6. The resonance chamber 6 and the intake duct 1 are communicated via a communicating port 7. A plurality of resonance chambers 6 having different capacities are formed by partitioning the resonance chamber 6 by a partition plate 8.
Patent JP-2002341739-A (JP)
Title: Diving training system utilizing internet and the method for the same
Inventor: SUGIUCHI NOBUO
IPC: G06Q50/10
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a diving training system utilizing the Internet which, in the course of diving training, can realize sufficient and necessary lecture learning in the training course to acquire basic knowledge as a diver. SOLUTION: The server 10 provides screen information corresponding to the contents of training for each training subject according to a request from a trainee PC 20 connected via the Internet 30. The server 10 manages the state of completion of learning of each learner with learners' list information stored in a database 101. The server 10, concerning a subject which requires step by step learning, prohibits a learner from taking the lesson if the learner has not completed the subject in the preceding stage.
Patent JP-2002337704-A (JP)
Title: Motor-driven power steering device
Inventor: CHIKARAISHI KAZUO
IPC: B62D5/04
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To significantly reduce colliding noise (rattling noise) between tooth flanks caused by backlash of a reduction gear even when an output of a motor- driven power steering device is enhanced. SOLUTION: A male spline part 6a of a right end of a rotary shaft 6 is connected so as to freely move in an axial direction and not rotate to a driving shaft 5 of a female spline of an electric motor 4. The rotary shaft 6 is rotatably supported on both sides by a pair of bearings 7 and 8. A cylindrical worm cylinder 10 formed with worm teeth in an outer circumferential face and a female spline in an inner circumferential face is externally fit so as to freely move in the axial direction and unrotatable on a male spline part 6b formed in a center part of the rotary shaft 6. A pair of elastic members 11 and 12 resiliently pressing the worm cylinder 10 from both sides is attached between both sides of the worm cylinder 10 and inner rings of the bearings 7 and 8.
Patent JP-2002348645-A (JP)
Title: Method for manufacturing metal-ceramic composite material with buried metal tube
Inventor: HARADA TAMOTSU
IPC: B22D19/00
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal-ceramic composite material with a metal tube buried therein, which does not cause metal veins or cracks around the buried metal tube. SOLUTION: The method for manufacturing a metal-ceramic composite material with a buried metal tube comprises forming a preform of a bottom plate with ceramic powder or ceramic fiber of reinforcement, forming several preforms having holes into which a metal tube is inserted, arranging the several preforms with the holes in line so that the holes can be continuously ranged and a slit can be inserted between the preforms, on a preform top face of the formed bottom plate, inserting a metal tube into holes of the arranged several preforms, and then impregnating the molten aluminum or aluminum alloy of matrix into the preforms including the bottom plates, in nitrogen atmosphere under no compression.
Patent JP-2002348923-A (JP)
Title: Support device of shower head
Inventor: YAMAGUCHI TETSUYA
IPC: E03C1/06
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To keep appearance by fine control so that when a shower head is supported on a holder, the visible outlines are aligned with each other. SOLUTION: This support device for a shower head is formed by a holder 4 for passing a hose 10 for supplying hot water, in which the sectional outline of an opening part 6 thereof is of a shape different from a complete round, a support member 11 mounted in an opening part 6 of the holder 4 and having a serration 20 on the peripheral surface, and the shower head 21 connected to the tip of the hose 10 and having a grip part 23 fitted to the support member 11, the sectional outline shape of which is of a different form which is the same as that of the holder 4. The serration 28 cut in the inner peripheral surface of the shower head 2 is fitted to the serration 20 of the support member 11 to support the shower head on the holder 4 to be freely drawn. The support member 11 is rotatably mounted in the opening part 6 of the holder 4.
Patent JP-2002347998-A (JP)
Title: Rolled paper holder
Inventor: KUME KAZUTAKA
IPC: B65H16/04
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To accurately and quickly exchange and supply a paper role by providing a spare paper role stocker adjacent to a paper role held by a paper role holder. SOLUTION: A core 3 is laterally provided freely to be turned forward like a cantilever in a side piece 2 of a box frame type paper role holder 1 having an opening in a front surface thereof. A hollow core 4A of the paper role 4 is inserted from a free end 3A of the core 3 to be supported freely to be rotated. A front side lower part 6A of a paper role cover 6 pivotally supported by a pivotal support part 5 provided in a rear part of the holder 1 is elastically brought in contact with a peripheral surface of the paper role at a part obliquely upper and close to the front thereof. The paper role 4 passed through this front side lower part 6A is delivered forward by seizing a seizing margin thereof, and this delivered part is cut by a front side blade tip 6B of the cover 6.  This paper role holder is integrally provided with a paper role stocker 8 for storing a spare paper role 7 in the holder with a hollow core 7 thereof directed to the free end 3A of the core 3.
Patent JP-2002081157-A (JP)
Title: Precast-made miscellaneous wallunit and miscellaneous wall construction method for appartment house making use thereof
Inventor: AKAMATSU SHINGO
IPC: E04H1/04
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a miscellaneous wall having a complicated shape capable of being constructed with high quality at a short construction period of time. SOLUTION: The existing miscellaneous wall unit A used by fitting it into a skeleton opening section 22 formed in the wall surface on the side of a corridor 7 of an apartment house 11 includes (a) space sections 14a and 14b for forming a window section opened to the side of the corridor 7 and (b) the bottom plate 4 for covering the floor surface 6a of the skeleton opening section 22, and (c) in an execution state, finish work or substrate work is applied to at least the surface exposed to the side of the corridor 7.
Patent JP-2002345643-A (JP)
Title: Electric rice cooker
Inventor: TSUJI KENICHI
IPC: A47J27/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To excellently cook rice while shortening rice cooking time. SOLUTION: An electric rice cooker is provided with an inner pot housing rice and water, a heating means heating the inner pot and a rice cooking control means cooking the rice by controlling the heating state of the heating means from the start of rice cooking to the completion of the rice cooking corresponding to a selected rice cooking menu. A timing means timing time required from the prescribed time period of starting the rice cooking until the temperature of the inner pot reaches a prescribed temperature exceeding a boiling temperature in a boiling maintaining process is provided. In the case that the rice cooking menu of not deciding a cooked amount is selected, a heating temperature in a succeeding rice cooking process is set and controlled corresponding to a timed result by the timing means.
Patent JP-2002359591-A (JP)
Title: Mobile radio terminal
Inventor: MORIMOTO MASAMI
IPC: H04W88/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a mobile radio terminal, capable of developing path diversity effects by detecting a path suitable for reception, even if the influence of phading fluctuates. SOLUTION: A scheduling part 67 controls a searcher part 62a through a measuring time designating part 63a and a timer part 68, so that the number of times N of measurement equivalent to the number of times of detection of a correlation level can be increased, and that a measuring time T equivalent to the measuring time of the correlation level can be shortened, when the movement speed is made high, and the fluctuating cycle of phading is made short, and controls the searcher part 62a, so that the number of times of measurement can be decreased, and the measuring time N can be lengthened, when the moving speed is made low, and the fluctuation cycle of phading is made long.  Then, the correlation level, calculated under the control of the number of times of detection of the correlation level and the measuring time of the correlation level, is averaged by a reception power averaging part 69, and m pieces of paths suitable for reception are detected by a peak search part 65 based on the averaged result.
Patent JP-2002361015-A (JP)
Title: Deodorizing filter and air conditioner
Inventor: KUBO TSUGIO
IPC: F24F1/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of easily judging an replacement time of a deodorizing filter and an indoor odor concentration. SOLUTION: A deodorizing life of the deodorizing filter 1 is judged by the color change of the deodorizing filter itself by forming the deodorizing filter 1 with an adsorbent 4 for adsorbing the odor component in the air and a color- changing agent 5 which changes color by the reaction with the odorous component.
Patent JP-2003018943-A (JP)
Title: Method for creating nonhuman animal having second phase of xenobiotic metabolic system enhanced by keap 1 gene modification
Inventor: YAMAMOTO MASAYUKI
IPC: A01K67/027
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for creating a survivable nonhuman animal having the steadily activated second phase of xenobitic metabolic system. SOLUTION: This method for creating the survivable Keap 1-hetero-deficient Nrf 2-hetero-deficient nonhuman animal comprises creating a Keap 1-hetero- deficient nonhuman animal by using a Keap 1-broken embryo stem cell clone, and hybridizing the Keap 1-hetero-deficient nonhuman animal with the Keap 2-homo-deficient nonhuman animal. The method for creating the survivable Keap 1-hetero-deficient Nrf 2-hetero-deficient nonhuman animal or the survivable Keap 1-homo-deficient Nrf 2-hetero-deficient nonhuman animal having steadily activated second phase enzyme group of the xenobitic metabolic system comprises hybridizing the Keap 1-hetero-deficient Nrf 2-hetero-deficient nonhuman animal.
Patent JP-2002365017-A (JP)
Title: Method and apparatus of dimension accuracy measurement of corrugated cardboard, adjusting method for box producing machine and box producing machine
Inventor: SUEMORI SUSUMU
IPC: B31B50/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To measure a corrugated cardboard box efficiently with stable accuracy without scattering due to difference of inspectors and without requiring skilled technique by using a method and apparatus for measuring the dimensional accuracy of corrugated cardboard boxes produced in folded shape by a box producing machine. SOLUTION: In the method for measuring the dimensional accuracy of corrugated cardboard boxes 100 in folded state formed with the box producing machine, the image of a cardboard box 100 is obtained. From the obtained image of the cardboard box 100, a specific edge of the cardboard box 100 is detected with image processing and the dimensional accuracy of the cardboard box 100 is measured from the position of the detected cardoboard box edge on the image.
Patent JP-2002366734-A (JP)
Title: Translation system
Inventor: ICHISE TAKEMASA
IPC: G06Q10/06
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To realize a translation system which enables a translation manager to surely recognize a translation request notice to improve the efficiency of translation management and translation work and which enables a translation client to surely confirm transmission acknowledgement. SOLUTION: The translation system is provided with a file storage means which is connected to a communication network and has a translation object and a translation result stored thereon as respectively individual translation file and translation result file or as a work file obtained by adding the translation result to the translation object as a postscript, a file preparation means for preparing the translation file or the work file based on the translation object transmitted from a requesting terminal through the communication network, and a request database which has the request content transmitted from the client terminal and the progress situation of translation work in connection with each other and has the progress situation updated by a request from a management terminal and the translation terminal.
Patent JP-2002369597-A (JP)
Title: Method for detecting rotational speed of induction motor in free rotation, and method for restarting induction motor
Inventor: HANAZAWA MASAHIKO
IPC: H02P21/18
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To restart operation with no impact by detecting the rotational speed of an induction motor under free rotation, without coupling a motor with a speed detecting means and supplying the motor with an AC power, having a frequency and a voltage corresponding to a detected rotational speed. SOLUTION: Current and voltage of an induction motor 5 are divided into a d-axis component and a q-axis component which are orthogonal to each other, a q-axis voltage command value to the induction motor 5 in free rotation is brought to zero and a stepwise trigger voltage is applied in the d-axis direction. A q-axis current, having a phase shift of 90 deg. from the trigger voltage, is detected and a control operation for bringing the detection value of q-axis current to zero is conducted, thus obtaining the rotational speed information of the induction motor. Alternatively, the product of a d-axis current command value and the primary resistance of the induction motor is employed as the trigger voltage.
Patent JP-2002365757-A (JP)
Title: Heat developable photosensitive material
Inventor: OIKAWA TOKUKI
IPC: G03C5/08
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material having high sensitivity, low fog and high Dmax(maximum density) and less liable to increase fog in storage. SOLUTION: In the heat developable photosensitive material containing photosensitive silver halide, a non-photosensitive organic silver salt, a reducer for silver ions and a binder on one face of the support, twin grains occupy <=1.0% of the total grain number of the photosensitive silver halide.
Patent JP-2002368446-A (JP)
Title: Electronic equipment
Inventor: NAGAI SHOJI
IPC: H05K5/03
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage of ribs formed on the internal surfaces of the side sections of a cover. SOLUTION: The housing of electronic equipment is constituted of a body 1 attached to a built surface and the cover 2 which covers the front face of the body 1. The body 1 has a pair of projecting pieces 15 and 16 on the front face of its bottom section 10 and a pair or grooves extended to the vicinity of the edge section of the front face of the bottom section 10 from the built surface side on the external surfaces of its upper and lower side sections.  The cover 2 has a pair of projecting sections which are fit in the grooves beyond the edge section of the front face of the bottom section 10 at the ends of the openings of the internal surfaces of its upper and lower side sections and a plurality of ribs 211 and 221 which are extended to the vicinities of the margins of the openings from the internal surface of its bottom section 20 on the internal surfaces of its left and right side sections 21 and 22. The cover 2 is detachably attached to the body 1 when the projecting sections of the cover 2 are fit in the grooves of the body 1 and brought into contact with the front ends of the grooves and the ribs 221 and 221 are brought into contact with the front face of the bottom section 20.  On the internal surface of the bottom section 20 of the cover 2, a plurality of ribs 201 and 202 which come into contact with the front edge sections 15b and 16b of the projecting pieces 15 and 16 in a crossing state are provided.
Patent JP-2002361856-A (JP)
Title: Apparatus and method for recording image
Inventor: MURAI TAEKO
IPC: B41J2/045
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet image recorder and an image recording method by which stable printing characteristics can be obtained at all times against a temperature change based on an ambient temperature change as well as a temperature change of the image recorder. SOLUTION: A temperature sensor 55 is set to the vicinity of a recording head 14 in the image recorder having an ink jet recording head 14 comprising a plurality of recording elements. A multi-valued image data 50 inputted to the image recorder is inputted to a processing means 51 with a γ correction ROM and is table converted on the basis of a γ correction table (table showing a relation when an input image signal is converted to a printing signal). A binary image data 53 through a halftone processing means 52 is inputted to a recording head drive circuit means 54 to make the recording head 14 discharge ink drops. The processing means 51 having the γ correction ROM changes the γ correction table in accordance with a temperature signal 56 to prevent ink from being supplied too much or too little according to the environmental temperature change.
Patent JP-2002360059-A (JP)
Title: Foresting method by seeding
Inventor: SASAHARA NORIYUKI
IPC: A01G1/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a foresting method by seeding, enabling a forest similar to a natural forest to be intentionally created on a work ground to be subjected to greening, such as a slope changed into a piece of bare land owing to disaster or development work. SOLUTION: This foresting method comprises a foresting technique where seeding can be done through a vegetation base material-spraying technique, wherein a work ground to be subjected to greening is divided into a plurality of blocks, the respective blocks are seeded with trees each of which makes a simple community distinguishable to each other to create a forest where a plurality of distinguishable simple groups of trees are adjacent to one another.
Patent JP-2002369310-A (JP)
Title: Electric brake system
Inventor: OGASA MASAMICHI
IPC: B60L7/14
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric brake system which can decelerate and a vehicle using only an electric brake without using a frictional brake, and suppress an increase in the capacity of an electric good. SOLUTION: This electric brake system is equipped with a PAM control system of a main circuit 20 composed of a step-up/step-down DC/DC converter 12 for controlling the DC voltage from an aerial line 18 inputted from a pantagraph 11 an inverter 13 which is a DC/DC converter, a group of main motors 14 used for an railway rolling stock or the like, an input part 16 wherein a brake signals is inputted, and a controller 17 which controls the PAM control system of the main circuit 20, based on a preset pattern (expected adhesive brake pattern) μ of the brake force corresponding to velocity, according to the brake signal from the brake input part 16.
Patent JP-2002374376-A (JP)
Title: Terminal for internet connection, connecting method, and computer program therefor
Inventor: TOMITA KYOJI
IPC: G06Q50/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a terminal for an internet connection which can be utilized like a public telephone by installing an Internet connecting terminal with a charge settling function at a railway station or place where people gather. SOLUTION: By adding a means for setting utilization charges to the conventional internet connection terminal, the terminal can be cooperatively utilized by a large number of unspecified persons. Also, when illegal utilization such as hacking by a user, illegal writing to a bulletin board or transmission of troublesome mail occurs, the user can be tracked by using a means capable of performing identity authentication, such as a debit card system.
Patent JP-2001358534-A (JP)
Title: Amplitude control oscillator and conversion circuit
Inventor: NEWELL GERALD R
IPC: H03L5/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an oscillator which is restrained from generating undesirable harmonic waves, capable of predicting the phase shift, and furthermore being kept stable. SOLUTION: A linear oscillator is equipped with an amplifier (22) and a frequency determination element (24) that are connected in a loop for forming an oscillator of generating output signals of a prescribed frequency, means (36, 38) that give control signals corresponding to the amplitude of the output signals responding to the output signals, and a means (32) that linearly multiplies the output signals by the control signals so as to substantially keep the amplitude of the output signals at a certain level.