baber/WOPTO huggingface dataset:
Patent JP-2002349619-A (JP)
Title: Energy-absorbing structure
Inventor: HORI TORU
IPC: B60R21/04
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an energy-absorbing structure which can efficiently absorb impact energy by shearing of a rib and attain a corresponding constitution to the energy-absorbing amount required. SOLUTION: In the energy-absorbing structure, in which a plurality of the ribs 3 and 4 arranged in a grid shape are mounted to an inner panel 1 of a vehicle body, among lateral ribs 4 facing in one direction, a lateral rib 4c, positioned between the lateral ribs 4a and 4b contacting the inner panel 1, is provided apart from the inner panel 1.
Patent JP-2002348103-A (JP)
Title: Hydrogen purification equipment
Inventor: TAGUCHI KIYOSHI
IPC: B01J23/89
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen purification equipment, easily starting heating at the start of operation, or having a high CO cleaning efficiency. SOLUTION: The hydrogen purification equipment is provided with a carbonmonoxide modifying catalytic body 1 which removes a carbon monoxide from a reformed gas containing hydrogen, carbonmonoxide and water vapor. The carbonmonoxide modifying catalytic body 1 contains an oxide containing at least one of Fe and Cr and at least one noble metal of Pt, Pd, Rh, and Ru.
Patent JP-2002346884-A (JP)
Title: Spindle checking method for machine tool
Inventor: SATOU REIJI
IPC: B23Q11/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To detect abnormality or end of service life of a spindle in machine tool, in advance. SOLUTION: Data of temperature rise of the spindle bearing is recorded linking with the running data such as date and time occurred, spindle speed and spindle motor load, and they are output on a display as a data table when necessary. Besides effective peak data of temperature rise is selected, the effective peak data is recorded linking with the running data, the recorded data for a day is reserved sorting in the order of the peak level, and the reserved data is shown on the display as a data table.
Patent JP-2002116512-A (JP)
Title: Imaging device capable of forming image agreeing with kind of imaging consumption article mounted inside
Inventor: SPURR ROBERT W
IPC: B41J29/46
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device including an image forming assembly having a network connected to a remote host computer in order to obtain already updated image information concerning an imaging consumption article mounted in the device, and an imaging method. SOLUTION: This imaging device reports the kind of the consumption article and maker's lot identification to the remote computer. The remote computer responds to the imaging device by returning the specified information of a lot exerting influence on a processing parameter. In this practical case, an electrically programmable read/ write memory included in a responder is integrally attached to the package of the consumption article. The responder communicates with a responder put inside the imaging device. A transceiver has an antenna and supporting parts to perform polling with the responder. The transceiver can read manufacture data concerning the consumption article from the responder as shown by a control logic processor and simultaneously data on use and processing is transmitted to the transceiver in order to store it in the memory.
Patent JP-2002347215-A (JP)
Title: Inking unit and its side plate
Inventor: OMIYA NOBUYOSHI
IPC: B41F31/04
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when the width of an ink reservoir of an inking unit is changed, it is necessary to replace an ink fountain regulating plate or to assemble an expensive ink reservoir dividing controller. SOLUTION: The inking unit 17 comprises an ink fountain roller 18, the ink fountain regulating plate 19 having a distal end which position is regulated in an approaching state to an outer peripheral surface of the roller 18, and a pair of side plates 22 for forming the ink reservoir 21 for storing the ink of the roller 18 stood on the plate 19 and the plate 19 so that an arcuate distal end face surrounds a part of the outer periphery of the roller 18. The inking unit 17 further comprises a permanent magnet embedded at a bottom side of the pair of the plates 22 contacted with the plate 19 to fix the pair of the plates 22 to desired positions of the plate 19, in such a manner that the pair of the plates 22 are movable along a direction parallel to an axis of the roller 18 to the plate 19.
Patent JP-2002347546-A (JP)
Title: Control device for vehicle
Inventor: YAMAMOTO MASAFUMI
IPC: F02D29/02
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To alarm regarding obstacles in front of a driver's own vehicle and to conduct proper automatic control in a working mode which a driver can easily recognize. SOLUTION: A main controller loaded in the vehicle conducts automatic control motion and gives an alarm regarding the obstacles existing in the front to the driver in a sensory way in accordance with a speed reduction instruction value BC, the total of a speed reduction reference instruction value BCB which increases and decrease with oblong waves in a predetermined cycle and a base value (offset value) which gradually increases as the time lapses.
Patent JP-2002352290-A (JP)
Title: Card and method for managing attending and leaving work
Inventor: AIZAWA AKIFUMI
IPC: H04W4/02
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an attending and leaving management card with which the attending/leaving management of individual workers is exactly performed according to various working patterns including an outside work pattern and direct attending/direct leaving patterns, etc. SOLUTION: The attending and leaving management card (1) manages attending and leaving an office. The card is provided with an attending operating part (2a) to input the attending, a leaving operating part (2b) to input the leaving, a communication part (3) to communicate prescribed information by radio, and a control part to control the attending operating part, the leaving operating part and the communication part to communicate attending information inputted via the attending operating part and leaving information inputted via the leaving operating part by radio via the communication part.
Patent JP-2002023922-A (JP)
Title: 6x6 CHARACTER KEYBOARD
Inventor: NAKAJIMA SEIICHIRO
IPC: H03M11/08
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To realize a keyboard enabling a beginner also to easily suppose the arrangement of input keys in any case of inputting numerals, inputting Japanese by a Roman character method and inputting English and simply and clearly input a word without hesitation, simplified to a lightweight and compact unit and allowed to be operated by one hand and to realize a square character input keyboard allowed to be easily integrated as a general purpose input terminal equipment for various IT equipments such as a dial board for a telephone set in addition to a keyboard for a personal computer. SOLUTION: In the square keyboard for an IT equipment, character input keys are composed of thirty-six characters consisting of six rows and six columns related to input by combining Arabic numerals and Roman characters. The combinations of the character input keys are divided into an Arabic numeral key group area, a vowel Roman character key group area and a consonant Roman character key group area and consonant keys (4) are arrayed by an alphabetical combination in the right direction from each vowel key (3).
Patent JP-2002345949-A (JP)
Title: Cardinal function supporting device
Inventor: IMANISHI KAORU
IPC: A61M1/12
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a cardinal function supporting device, with which the function of the entire heart can be finally supported by maintaining a heartbeat quantity and a pressure of blood discharged from the right ventricle in the case of OPCABG. SOLUTION: A cardinal function supporting device 1 has a circulation supporting means 2 for supporting the circulation of blood, a detection means for detecting the beats of the heart and a driving means 4 for driving the circulation supporting means 2 on the basis of the detected beats of the heart. The circulation supporting means 2 has a tube-shaped cannula 6 equipped with an outlet, from which the internal blood can flow out, on one end and an inlet, from which the external blood can flow in, between one end and the other end and a pump 7 for making the blood flow in and flow out through the inlet and the outlet while being communicated with a tube on the other end of the tube.  In the case of operation, the cannula 6 is inserted to the heart so that the inlet can be positioned in the right ventricle and the outlet can be positioned in the pulmonary artery, and the pump 7 is driven synchronously with heartbeats through the driving means 4.
Patent JP-2002357707-A (JP)
Title: Prism array pattern
Inventor: NISHIHARA TAKASHI
IPC: B42D15/10
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a display in which various kinds of displayed images can be switched with the movement of viewpoint in vertical or horizontal directions without the display color varying with change in the observation direction. SOLUTION: The prism array pattern is formed by arranging the reflection type prism array cells as pixels on the surface of a substrate. The reflection type prism array cell is prepared by forming a reflection type prism array in the region regulating the cell, with the prism array having prism structures arranged in parallel and a reflection layer formed on the surface of the prism structures. At least one of the inclination angle of the prism structure, the arrangement pitch of the prism structure or the arrangement direction of the prism structure is varied as desired for every reflection type prism array cell.
Patent JP-2002044933-A (JP)
Title: x-y STAGE ELECTRONIC DRIVING UNIT FOR ULTRA MINIATURE INFORMATION STORAGE DEVICE AND MANUFACTURING METHOD FOR COIL OF THE UNIT
Inventor: SAI ZAISHUN
IPC: G11B5/55
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an x-y stage electronic driving unit for a ultra miniature information storage device, and to provide a manufacturing method for the coil of the unit. SOLUTION: A cantilever chip array is fixably disposed on an upper part of a media, and four coils for moving the media are formed at four sides of the media and integrated therewith. On the x-y stage body that mounts a media structural unit consisting of the media and the four coils, there are mounted four supports that are connected with four corners of the media structural unit and hold the unit. Four driving beams are formed for moving the media structural unit in the x-y direction, connecting upper stages of the supports to the four corners of the media structural unit, and rotation-preventing stiffeners for preventing the rotation of the media structural unit are mounted at four sides between the supports.  Also, there are mounted four pairs of permanent magnets, that are disposed on and below the four coils so as to correspond to each of the four coil pairs, and four yokes that connect the ends of the upper and lower permanent magnets with the four sets of permanent magnets, so that the magnetic flux of the permanent magnets will form a closed loop.
Patent JP-2002365202-A (JP)
Title: Method of predicting hydrogen embrittlement crack of bolt
Inventor: KOBAYASHI TOMOHIRA
IPC: G01M99/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of predicting the damage due to the hydrogen embrittlement crack of a high-strength bolt or the like which is used when a structure such as a building, a bridge or the like by steel frames and reinforcing bars is built and to provide a method of deciding the time for executing effective measures against the damage of the bolt. SOLUTION: A dummy bolt whose quality is identical to that of the high- strength bolt or the like is coupled by a tightening force higher than that of the high-strength bolt, to a part near the coupling of the high-strength bolt or the like used when the structure such as the building, the bridge or the like by the steel frames and the reinforcing bars is built, the damage of the dummy bolt is detected, and the hydrogen embrittlement crack of the bolt is predicted. On the basis of the relationship between a load stress and the breakdown time in the hydrogen embrittlement crack, the breakdown time of the bolt is calculated, and the breakdown time of the bolt is predicted.
Patent JP-2002050959-A (JP)
Title: Delay synchronization loop circuit with duty cycle correcting function and method of delay synchronization
Inventor: KIN KEIKEN
IPC: H03K5/156
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a delay synchronization loop circuit with duty cycle correcting function and method of delay synchronization. SOLUTION: This device has a delaying part which generates a first output signal by delaying a first clock signal that has been input at a certain rate, and generates a second output signal by delaying the first clock signal variably, and an output signal generating part which generates a second clock signal that builds up when the first output signal changes from a first logic state to a second logic state and falls when the second output signal is changed from the second logic state to the first logic state. Thus, this device reduces jitters in the signal output from the delay synchronization loop circuit.
Patent JP-2002361640-A (JP)
Title: Molding die for pipe with helical guide channel, method for molding pipe with helical guide channel using this molding die and pipe with helical guide channel molded by molding method
Inventor: YOSHII TAKAIKU
IPC: F16L9/02
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a molding die which cuts a manufacturing operation process for manufacturing a pipe with a helical guide channel integrally molded with a helical guide member having a plurality of pitches and enables appropriately obtaining of the thickness size of the pipe body of the pipe with a helical guide channel and a molding method and the pipe with the helical guide channel molded by the molding method. SOLUTION: The molding die 4 for molding the pipe 3 with the helical guide channel has an outer mold shell 5 and a core 6. In addition, the core 6 is equipped with an intermediate shaft and a spiral molding part for molding a helical guide channel fitted to the outer periphery of the intermediate shaft. The spiral molding part is constituted of a cylindrical first mold constituent part through which the intermediate shaft is inserted, a second mold constituent part 82 helically wound around the outer periphery of the first mold constituent part and a third mold constituent part 83 helically wound along the outer periphery of the second mold constituent part 82. After injection molding, the intermediate shaft is sequentially removed from the mold constituent parts 82 and 83 of the inner peripheral side, using a space obtained by removing the intermediate shaft from the spiral molding part.
Patent JP-2002030537-A (JP)
Title: Partial warping equipment and method for partial warping
Inventor: BOGUCKI-LAND BOGDAN
IPC: D02H3/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide partial warping equipment and a method for partial warping by which a larger degree of movement freedom is obtained during the formation of repeats when warping is carried out with a cone type partial warping machine. SOLUTION: This partial warping equipment has a cone type partial warping machine (1) having a rotatable warping drum (2) and a bobbin creel (9) provided with many yarn takeout parts (14). Yarns (6) are taken out of the yarn takeout parts (14) into a sheetlike form and wound around the warping drum (2) in the form of a successively fed warp band yarn layer. The bobbin creel (9) is an exchange type creel and two or more bobbin mounting parts (11) are allocated to each yarn takeout part (14). The bobbin mounting parts (11) can selectively be moved to operating positions (13). The equipment is provided with a cutting device for cutting the yarns (6) from the side of the bobbins (12) and a bonding device for bonding the yarns (6) to the other bobbins (12).
Patent JP-2002365711-A (JP)
Title: Camera with information adding function
Inventor: KIMURA TETSUYA
IPC: G03B17/24
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To enable imprinting information with high density while avoiding a camera itself from becoming large in size. SOLUTION: As for the camera with an information adding function of imprinting the information on a photographic film 1, the camera is provided with a semiconductor laser array 2 which is arranged facing the photographic film 1 and to which many semiconductor lasers 3 are put in order, and a drive controlling means 4 for controlling the drive of the semiconductor laser array 2 in accordance with the imprinting information while relatively moving the photographic film 1 and the semiconductor laser array 2, and beams emitted from the semiconductor laser 3 based on the imprinting information is guided to the information imprinting area 5 of the photographic film 1.
Patent JP-2002360615-A (JP)
Title: Artificial blood vessel
Inventor: KUWABARA KUNIO
IPC: A61F2/06
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an artificial blood vessel superior in kink resistance in a bending part such as a bow part, a curved part, and a meandering part, capable of restraining a stricture, capable of restraining the occurrence of major axis directional wrinkles, preventive against the extension-contraction and bending, and superior in bending elasticity easily adaptable to a blood vessel shape of the human body, and to provide an artificial blood vessel usable as a cover material of a stent, capable of restraining the occurrence of major axis directional dislocation and wrinkles, and accurately indwelling in an adaptive region. SOLUTION: This artificial blood vessel is characterized by being a tube of a woven or knit fabric formed by weaving one or more metallic wires in the major axis direction.
Patent JP-2002373899-A (JP)
Title: Method for simulating characteristics of semiconductor device
Inventor: MARUYAMA YUMI
IPC: H01L29/739
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To simulate the characteristics of a semiconductor device in the chip scale. SOLUTION: Opposite sides of each n<+> type buffer layer 2 of each IGBT serve as virtual electrodes 11a, 11b, 12a and 12b and one virtual electrode 11b in the n<+> type buffer layer 2 of a cell 1 is connected with one virtual electrode 12a in the n<+> type buffer layer 2 of a cell 2 through a resistor 13. Although, a parasitic diode is formed in the IGBT by PN junction of a p<+> collector region 1 and the n<+> type buffer layer 2, the n<+> type buffer layers 2 floating in an actual device are connected through the resistor 13. Device simulation is performed by TCAD using such a simulation model.
Patent JP-2002370719-A (JP)
Title: Apparatus and method for inspecting excessive or missing page
Inventor: SHIMA YUKINOBU
IPC: B65B25/14
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for inspecting excessive or missing pages which can reliably detect excessive or missing pages of a thin content article, which have been liable to be overlooked. SOLUTION: The method for inspecting excessive or missing pages comprises a step of inspecting excessive or missing pages of contents obtained by gathering articles to be enclosed or an envelope containing the contents based on displacement of two rollers when the contents or the envelopes are held by the rollers on their carrying path. A carrying interval for separately carrying each of a plurality of the contents or envelopes is aligned with a peripheral length of at least one of the rollers. The rollers are synchronously rotated with the carrying, thereby detecting the displacement with a predetermined position on a peripheral surface of the roller as a reference position.
Patent JP-2002374426-A (JP)
Title: Method and device for color image reproduction, executable program for the method, and recording medium recorded with the program
Inventor: YAMAMOTO RYUJI
IPC: H04N9/64
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To generate a color-reproduced image that a user likes through easy operation by eliminating the need for color chart photography in complicated color image photography as to the color reproduction of a color image. SOLUTION: A color deviation estimating means 105 displays a plurality of example images, having color deviation about a standard color image 113 which is photographed in a studio, etc., and has a small color deviation, on output equipment by processing the standard color image reversely to correction and estimates a color deviation coefficient 20 from an example image which is selected by the user and considered to have a small color deviation. A color correcting means 106 corrects an input image 200 by using the estimated color slurring coefficient 201 and displays a color-corrected image 202 together with the standard color image 113. A color reproduction decision means 107 makes a hue comparison between the standard color image 113 and color- corrected image 202 and outputs the desired color-reproduced image 203 when a criterion is satisfied.  When the image does not satisfy the criterion in this comparison, the processing is put back to the color slurring estimating means 105 and the series of the processes are repeated until the criterion is satisfied.
Patent JP-2002369655-A (JP)
Title: Method for storing tea leaf
Inventor: HASHIMOTO MASAAKI
IPC: A23F3/06
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for storing tea leaves, enabling leaves of unrefined tea or regenerated tea to be stored in a simple structure. SOLUTION: This method for storing tea leaves comprises the following process: storing leaves of unrefined tea produced by producers or leaves of regenerated tea subjected to remanufacturing, in an airtight tea-leaf storage bag (1), purging the inside of the tea-leaf storage bag (1) with dry-ice sublimated gas so as to make the inside of the tea-leaf storage bag (1) be in an inert gas atmosphere under the condition of low temperature drying.
Patent JP-2003000747-A (JP)
Title: Water gun having several kinds of nozzles
Inventor: IKEMI SHINICHI
IPC: A62C31/12
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem of conventional water guns that they cannot prevent fire from spreading and take a long time for fire extinguishing because they discharge water in a narrow stream keeping the diameter of the water gun, so that the water cannot absorb the heat generated by the fire. SOLUTION: The water gun comprises a plurality of nozzles for spraying water conically, flatly and linearly. In addition, water discharged from the nozzles is atomized and nozzles are inclined at arbitrary angles to a water channel to conically disperse water discharged from the nozzles for extensively spraying atomized water so that the heat generated by the fire is rapidly absorbed by discharged atomized water and the fire extinguishing efficiency is enhanced.