baber/WOPTO huggingface dataset:
Patent JP-2002154722-A (JP)
Title: Paper roll transfer vehicle
Inventor: WATANABE TAKEMI
IPC: B65H19/30
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To not only reduce the width of a body but also simplify a structure, reduce a cost, and rapidly recover a remaining core in a self-traveling paper roll transfer vehicle for carrying in the paper roll and recovering the remaining core. SOLUTION: This paper roll transfer vehicle A comprises a battery drive type transfer cart 1 automatically traveling along a transfer route for a paper roll P, a table 2 for supportedly loading the paper roll P thereon in horizontal status, and a remaining core receiver 4 installed on the transfer cart 1 for receiving a remaining core Pa remaining on the paper roll supporter 3 of a printing rotary press. The remaining core receiver 4 is installed on both sides or one side of the transfer cart 1 so that the remaining core receiver 4 can be lifted to the diagonal side of the transfer cart 1 without being interfered with the paper roll P on the table 2, and formed so as to be stored in the transfer cart 1 when the transfer cart 1 is running.
Patent JP-2002163106-A (JP)
Title: Basic business integrated application system, basic business support method, and computer readable storage medium storing program executing the method on computer
Inventor: NARAKI HITOSHI
IPC: G06F9/44
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a basic business integrated application system capable of improving a system construction speed and reducing the cost. SOLUTION: Standard functions for realizing a common business process among different business types are extracted from a plurality of standard functions offered by a business package, and the business process is executed by only a combination of the extracted standard functions.
Patent JP-2002167609-A (JP)
Title: Method for producing hydrogen storage alloy
Inventor: KINOSHITA KYOICHI
IPC: B22F9/04
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in the conventional method for producing a Ca-Mg-Ni based hydrogen storage alloy, an alloy having a large hydrogen storage capacity, and having a flat plateau pressure has not easily and swiftly be provided since the unreactants of the raw materials have largely be left in the alloy after sintering. SOLUTION: In the method for producing a Ca-Mg-Ni based hydrogen storage alloy, before sintering is performed, two or more raw materials inclusive of at least one kind selected from calcium, magnesim and nickel are mixed, and this mixture is pulverized in a gaseous hydrogen atmosphere to prepare fine powder. Namely, by pulverizing the mixture of the raw materials before sintering to fine powder, the sintering reaction is sufficiently progressed, and the remaining of the unreactants of the raw materials in the alloy after the sintering is suppressed, so that the homogenization of the alloy is attained.
Patent JP-2002163637-A (JP)
Title: Device and method for examining image
Inventor: OHASHI KATSUMI
IPC: G06K9/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To accurately judge the propriety of an image or the like without necessity to register characters or the like being an examination reference from an image pickup device or the like one by one as an image. SOLUTION: A prescribed reference character database (such as a set of standard character font) is previously stored on a ROM. When starting an examination, a character code to become an examination target is inputted from an external device such as a keyboard and stored on a RAM or the like as registered character data. The image pickup device photographs image information to become the examination target and fetches it as an examination image (step S21). In respect to this examination image, character information in the reference character database is retrieved, the similarity of character data is calculated (step S23), and the plural character candidates of high similarity are extracted together with the similarity and sorted in the order from the highest similarity (step S24).  The character candidate of the highest similarity (the character candidate of first ranking) is compared with previously registered character data, and when the both are matched, it is judged the examined image is satisfactory (step S25).
Patent JP-2002168697-A (JP)
Title: Apparatus for measuring quantity of light and imaging apparatus
Inventor: SAKAI YOSHIHIKO
IPC: G01J1/42
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a small and low-cost apparatus for measuring the quantity of light, in which noncontact online monitoring of a vertically varying sample image under carriage can be carried out with high accuracy, and an apparatus for imaging a high quality full-color image, having high reproducibility using that apparatus for measuring the quantity of light. SOLUTION: In the apparatus for measuring the quantity of light, a light- irradiating means comprises a light source 1, and means 10 for regulating a light beam emitted from the light source 1. The beam regulating means 10 regulates the light beam, such that the dimensional ratio of a sport shape 9, formed on an object 3 being measured irradiated with the light beam, in the advancing direction of the light beam and in the direction orthogonal to the advancing direction when the light beam is projected to the object 3 approaches closer to 1 than the ratio, when the beam regulating means 10 is removed.
Patent JP-2002166269-A (JP)
Title: Water purifier
Inventor: MIZUNO MOTOSHIGE
IPC: B01D71/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a water purifier imparted with a carbon dioxide mixing function and a cooling function to obtain more delicious water. SOLUTION: This water purifier used to obtain purified water by filtering raw water with filters 3, 5 is so constituted as to allow carbon dioxide to be dissolved into the purified water and have a function to cool the purified water. As a preferred embodiment, carbon dioxide gas pressure-controlled from a carbon dioxide cylinder 6 is mixed into the purified water through a resin membrane 7 when dissolving the carbon dioxide into the purified water. In addition, the water purifier is so constituted that the purified water is cooled by a Peltier type cooling element 8.
Patent JP-2002168928-A (JP)
Title: Diagnostic device for battery pack
Inventor: SUZUKI KOHEI
IPC: H02J7/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To allow trouble diagnosis about connection parts of a cell voltage measuring line 2 and a capacity regulating circuit 5 to each unit cell Cij, to allow confirmation as to the presence of erroneous diagnosis in a diagnostic result for regulating circuit 5, and to specify a troubled portion, in a battery pack. SOLUTION: This battery pack having the cell voltage measuring line 2 for connecting plural unit cells Cij in series, and connected in a communized condition among electrodes of the respective unit cells Cij and between the adjacent unit cells Cij, and having the capacity regulating circuit 5 for connecting in parallel a discharge circuit to the each unit cell has a voltage comparing part in which the regulating circuits 5 in the battery pack are driven in every prescribed number not to drive the regulating circuits 5 of the adjacent packed batteries at least in one side concurrently, in which the undriven circuit 5 is driven thereafter, in which the voltage of the each unit cell Cij is measured when the circuit 5 is driven,  and in which the measured voltage is compared with a release voltage V0ij of the each unit cell measured under an unloaded condition to determine the presence of abnormality.
Patent JP-2001341622-A (JP)
Title: Brake lever-interlocked switch device
Inventor: HANDA AKIO
IPC: B62K5/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a brake lever-interlocked switch capable of shifting the operating timing of a pair of switches while minimizing the change in shape of a switch box. SOLUTION: This brake lever-interlocked switch device comprises a switch box 13 having a brake lever 12 rotatably installed thereon and a pair of switches 14 and 15 installed on the switch box. These switches are installed along the rotating axis of the brake lever parallel with each other. A first contact member 16 operating one switch when the brake lever is rotated by a specified angle is installed on the brake lever, and a second contact member 17 operating the other switch when swung by the brake lever when the brake lever is rotated by a specified angle or more is installed on the rotating shaft of the brake lever.
Patent JP-2002169455-A (JP)
Title: Teaching method and its system
Inventor: KANEKO HIROAKI
IPC: G06Q50/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To perform motivation of study to a learner S by allowing the leaner to play a game after completing the testing distributed by a computer capable of carrying out a game play. SOLUTION: A computer 3 capable of carrying out the game play is made to be connected to a Web server system 5. Then, testing questions are downloaded to the computer 3 capable of carrying out the game play from the database 17 provided in an authentication server 13 which is included in the Web server system 5. Since a learner S can no play a game before the learner completes the testing questions, the leaner buckles down to the questions. When the questions are completed, the computer 3 is separated from the server 5 and the leaner S can play a game and, thus, this teaching system can perform motivation of study to the leaner S.
Patent JP-2002172685-A (JP)
Title: Preform heating device
Inventor: YOKOYAMA MASATAKA
IPC: B29C49/64
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a preform heating device which is capable of uniformly heating each of preforms when a plurality of the preforms, the number molded simultaneously, are heated at the same time, and is free from such matters that an installation space is large, the number of parts increases and a manufacturing cost augments. SOLUTION: In case that prior to blow-molding the preforms 24, two preforms 24, the number blow-molded simultaneously, are arranged in a direction where the preforms 24 are disposed and heated at the same time, using a heater 70 of such a length as to straddle the two preforms 24, a region 78 of lower luminescent intensity than a region 76 is formed at a position corresponding to a space between the preforms 24, in the middle part, of the longer direction, of the heater 70.
Patent JP-2002173575-A (JP)
Title: Thermoplastic elastomer composition
Inventor: KOYANAGI HIROSHI
IPC: C08L23/14
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a new and inexpensive thermoplastic elastomer composition used for a noncoated airbag cover having 40-98 spring hardness without requiring a reinforcing nylon-based net in the airbag cover. SOLUTION: Flexibility and moldability are improved by including (a) component of a styrene-based elastomer known as a hydrogenated block copolymer and especially having >=70,000 number-average molecular weight as a main component and adding and alloying (b) component of a paraffinic oil therewith. Developability at a high and a low temperature, damage resistance and moldability are improved and a unit cost of the material is reduced by adding and alloying (c) component of a copolymer of propylene and a 2-8C α-olefin and (d) component of a propylene-based thermoplastic elastomer therewith. Damage resistance, stickiness and releasability when subjected to injection molding are improved by adding (e) component of a silicone oil having >=50,000 cSt viscosity thereto.
Patent JP-2002174078-A (JP)
Title: Angle structure of lower frame for composite bay window
Inventor: SHIMADA MASAKAZU
IPC: E06B1/64
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an angle structure of a lower frame for a composite bay window capable of preventing the head of a screw 11 from being exposed to the outside by covering the screw 11 fixing the lower frame 3 of a window frame to a window stool 1 with a synthetic resin. SOLUTION: The circumferential edge section on the outdoor side of an upper plate and the window stool 1 projected from the upper and lower parts of an opening section A formed in the skeleton of a building is frame from both head and lower frame 32 and 3 and jambs 4 as the window frame, a sliding door is mounted to the inside of the window frame, at the same time, the window frame and the sliding door are constituted of metal sections (a) as the base and the synthetic resins (b) exposed to the indoor side, an angel piece 9 of the end on the indoor side constituted of the metal section (a) of the lower frame 3 is fixed to the window stool 1 with the screw 11, the surface of the angle piece 9 is covered with a synthetic resin-made covering material 6 from above of the screw 11 and, at the same time,  an air-space 18 is formed between a set section 9b of the angle piece 9 and the covering material 6.
Patent JP-2002174101-A (JP)
Title: Engine
Inventor: MATSUSHIMA TOSHIYUKI
IPC: F01B1/12
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an engine having an assembly structure capable of easily varying the number of cylinders. SOLUTION: The engine 1 comprises a cylinder 3; a crank case 2 fixed with the cylinder 3; and a crank shaft 30 rotatably supported in a crank chamber R of the crank case 2. A plurality of the crank cases 2 can be interconnected in succession in the axial direction of the crank shaft 30 and the engine consists of a case block 10 by which the number of cylinders can be increased or reduced by adjusting the connection number of the crank cases. This constitution enables adjustment of the number of cylinders of an existing engine 1 and obtains a desired engine output.
Patent JP-2002170046-A (JP)
Title: Advertisement system and method using electronic mail, and storage medium with program for realizing the method stored therein
Inventor: SAKAKAWA HIROAKI
IPC: G06Q30/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a system allowing the confirmation of a person accessing an advertisement on a server side and to provide a system for performing the service of reducing the use rate of a user using the providing of an advertisement. SOLUTION: In this system, the server provided on a network adds address information including the address of the server, discrimination information, and the address of an advertisement designation in the transmission of a mail to a mail receiver.
Patent JP-2002174917-A (JP)
Title: Photoreceptor drum substrate, and photoreceptor drum using the same
Inventor: SUZUKI TAKAHIRO
IPC: G03G21/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive photoreceptor drum substrate which can be easily made light in weight without causing the reduction of mechanical strength, workability and dimensional accuracy, etc., and which contributes to low power consumption. SOLUTION: As for the cylindrical photoreceptor drum substrate constituting the substrate of the photoreceptor drum used at an electrophotographic process, the weight with reference to the volume of the whole cylindrical substrate including a hollow part is controlled to be >=0.2 g/cm3 and <0.65 g/cm3.
Patent JP-2001328410-A (JP)
Title: Saddle riding type vehicle
Inventor: HANDA AKIO
IPC: B62K5/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a saddle riding type vehicle capable of properly distributing weight and capable of lowering the center of gravity. SOLUTION: A suspension mechanism 24 is composed of an upper arm 26 and a lower arm 27 vertically arranged at an interval, a shock absorber 28 interposed between the upper arm and a vehicle body frame 22 and a stabilizer 29 arranged between both suspension mechanisms. A lower end part of this shock absorber is rotatably connected to the vehicle body front side of the lower arm. An upper end part of the shock absorber is rotatably connected to the vehicle body width directional inside of the vehicle body frame.
Patent JP-2002181091-A (JP)
Title: Frictional material assembly
Inventor: FUJIKAWA HIROYUKI
IPC: C08J5/14
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a frictional material assembly having a restraint effect against squeak using an ordinary manufacturing method. SOLUTION: The position of a frictional material jointed surface of a backing plate 2 is set so as to be high at the central section (surface 4a) and low at both end parts or the outer periphery section (surface 4b) including both end parts. By generating a difference in the pressure to be applied to a raw material at the time of molding of the frictional material 3 making use of a difference (h) in height of its surface, the hardness of the frictional material at a section placed on the surface 4b is set lower than the hardness of a section placed on the surface 4a.
Patent JP-2002181748-A (JP)
Title: Magnetic susceptibility measuring device
Inventor: SUEMATSU HIROTO
IPC: G01N24/08
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To substantially improve detection sensitivity without the need for using dynamic displacements of a detector. SOLUTION: In this magnetic susceptibility measuring device for measuring the magnetic susceptibility of a sample through the use of magnetic resonance phenomena, distortion of a magnetic field is measured from magnetic resonance signals when an object to be measured 2 is arranged and not arranged in the vicinity of magnetic resonant matter 2, and the magnetic susceptibility is obtained from the distortion of the magnetic field and the shape of the object to be measured 2.
Patent JP-2002177293-A (JP)
Title: Trocar system
Inventor: ISHIKAWA MANABU
IPC: A61B1/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a trocar system having no fear of strongly pressing an organ in the abdominal cavity in the operation for dilating the diameter of a small-diameter puncture hole formed by a trocar inner needle to the outside diameter of a pallial pipe and capable of simply performing the operation for inserting and indwelling the pallial pipe in the body wall in a short time. SOLUTION: With the tip part of a guide member 9 of a flexible cylindrical member projected from the tip part of a dilator 8 interposed between the pallial pipe 7 and the trocar inner needle 6 to the outside, a handle part 29 of the guide member 9 is pulled in the axial direction to adjust the projection amount of the tip part of the guide member 9 projected from the tip part of the dilator 8 to the outside.
Patent JP-2002081451-A (JP)
Title: Rolling support device
Inventor: TANAKA SUSUMU
IPC: F16C33/34
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing having excellent corrosion resistance and fretting resistance. SOLUTION: An inner ring, an outer ring and a rolling element are formed of steel containing >=5 wt.% chromium(Cr). The steel material is heat-treated after the cutting to obtain the surface hardness of a work of >=HRC58. Next, after the finish grinding, a work-affected layer present in the surface of the work is removed. Then, an oxide film having the abundance (Cr/Fe) of chromium atoms to iron atoms of >=0.5 is formed on the surface of the work.
Patent JP-2002177504-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce the load the control for the identification information display of a game control means when a plurality of presentation control boards are provided separately from the game control means in a game machine executing variable display control even in a specific game state advantageous to a player. SOLUTION: Upon receiving a fluctuation pattern specified #9 command from the CPU 314 of a main board 310, a display control CPU 801 determines which of a plurality of fluctuation patterns variably displayed for 17.0 sec is used to variably display right and left patterns. Fluctuation actions and characters are displayed according to the determined fluctuation pattern. When an advance notice for a hit is determined, the display control CPU 801 controls to display a hit advance notice character during the single fluctuation action of the right pattern. The pattern is changed before the single fluctuation action start of the right pattern so that the pattern is established at the stop pattern informed from the main board 310, then the established pattern is displayed.
Patent JP-2001212964-A (JP)
Title: Refillable coating for printing head nozzle plate
Inventor: YANG ZHIHAO
IPC: B41J2/135
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle plate for an ink-jet printing head which carries a coating that can be easily refilled. SOLUTION: This nozzle plate 10 for an ink-jet printing head comprises (a) a first monomolecular layer 30 of an organic material having a first and a second functional groups and (b) a second monomolecular layer 40 of an organic material having a first and a second functional groups. The first functional group of the first monomolecular layer is bound to a surface of the nozzle plate and the second functional group of the first monomolecular layer is bound to the second monomolecular layer. The first functional group of the second monomolecular layer is bound to the second functional group of the first monomolecular layer and the second functional group of the second monomolecular layer is an anti-wetting group. The monomolecular layers are included in the described order.
Patent JP-2002187987-A (JP)
Title: Rubber composition
Inventor: AOKI NOBUHIRO
IPC: C08K5/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition for a rubber vibration insulator, more specifically a rubber composition, which comprises a butyl rubber, an other elastomer, a tackifying resin, a vulcanizing agent and/or a crosslinking agent and gives a rubber vibration insulator excellent in damping characteristics, permanent compression set, temperature characteristics and mechanical characteristics. SOLUTION: There are provided a rubber composition which principally comprises (A) a butyl rubber, (B) an other elastomer, (C) a tackifying resin, (D) a vulcanizing agent and/or a crosslinking agent and (E) a vulcanization accelerator assistant and/or activator, the content of component (A) being 50-100 pts.wt., the content of component (B) being 0-50 pts.wt. and the content of component (C) being 1-50 pts.wt., (wherein the total amount of components (A) and (B) is 100 pts.wt.), and a rubber vibration insulator.
Patent JP-2001177841-A (JP)
Title: Image signal transmission method and device, and image signal decoding method and device
Inventor: TAWARA KATSUMI
IPC: H04N19/51
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a decoder having a capacity of a reference picture memory by one picture or by two pictures that can decode a same bit stream. SOLUTION: A bit stream A is generated by applying forward prediction coding to image signals of each of N pictures while using N-preceding pictures for prediction pictures, a bit stream B is generated by applying forward prediction coding to image signals other than the image signals of each of N pictures while using the N-preceding pictures for the prediction pictures, a bit stream C is generated by applying backward prediction coding to image signals by N pictures while using the 2 pictures before and after for each of N-preceding pictures for the prediction pictures, a common header used in common by the bit streams B, C is added to the bit stream A and the common header is excluded from the bit streams B, C and then they are transmitted in parallel.