baber/WOPTO huggingface dataset:
Patent JP-2002110018-A (JP)
Title: Circuit breaker
Inventor: BABA TAKASHI
IPC: H02B1/42
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker a handle operating direction to change from an ON state to an OFF state of which becomes the same when mounting electric power source side connecting terminal sides on a mounting bus of a distribution board so that they face each other. SOLUTION: The circuit breaker including a handle member, a link one end of which is mounted on a handle link mounting part and to be interlocked with the handle member, a presser member to which the other end of the link is connected and to be interlocked with turning motion of the handle member through the link and a contact device to be interlocked with operation of the handle through the presser member and on holding of a contact of which regulates movement of the handle link mounting part over a dead line with a line to connect the presser member, the mounting part of the link and a revolving center of the handle as the dead line is provided with a guide part to regulate a moving locus of the presser member and the link on the dead line and a handle rotational angle regulating part to regulate an rotational angle of the handle uniformly with the dead line as its center,  and the handle can be mounted even when it is reversed against the link.
Patent JP-2002105691-A (JP)
Title: Cathode electrode for plating wafer
Inventor: ISHIDA HIROBUMI
IPC: C25D17/10
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of feeding very uniform plating current to a whole surface to be plated of a wafer by improving a cathode current for plating the wafer which is used for a cup-type wafer plating apparatus, and to realize very uniform plating thickness on the whole surface to be plated of the wafer. SOLUTION: In this cathode electrode 4 for plating the wafer which is disposed between a seal packing 3 disposed on an opening part 2 of a plating tank 1 and the wafer 4 placed on the seal packing 3 and formed in a ring shape so as to be brought into contact with a peripheral edge 7 of the wafer 4 to feed the plating current, an inner periphery of the cathode electrode 4 in contact with the peripheral edge 7 of the wafer is formed into a saw-tooth shape.
Patent JP-2002103701-A (JP)
Title: Imaging apparatus and storage medium
Inventor: TSURUI MASAKI
IPC: H04N1/21
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To avoid such a situation as a memory unit is occupied by image data pertaining to a copy function under interrupted state and a state where other functions sharing the memory unit can not be used sustains for a long term. SOLUTION: When the job of a copy function can not be continued and is interrupted, image data pertaining to the copy function stored in a single memory for storing image data pertaining to each function, e.g. facsimile function or printer function, is erased (step S43). Consequently, such a situation as the memory unit is occupied by image data pertaining to the copy function under interrupted state and a state where other functions sharing the memory unit can not be used sustains for a long term can be avoided.
Patent JP-2002107468-A (JP)
Title: Automatic correcting clock
Inventor: WATANABE YASUHIRO
IPC: G04R20/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic correcting clock capable of preventing lubricated oil from flowing in a hand position detecting index (a through hole), and thereby, capable of preventing an erroneous detection of hand position. SOLUTION: Ribs 122d and 133d as an inflow preventive part for preventing the oil lubricated to a bearing part and a meshing part from flowing in through holes 122c and 133c by goning along a surface of first No.5 wheel 122 and No.3 wheel 133, are formed in a peripheral edge part of the through hole 122c as the position detecting index formed in the first No.5 wheel 122 being an intermediate wheel of a minute hand driving system 120 and rotatably driven at a relatively high speed and a peripheral edge part of the through hole 133c as the position detecting index formed in the No.3 wheel 133 being an intermediate wheel of an hour-minute hand driving system 130 and driven to rotate at a releatively high speed.
Patent JP-2002108478-A (JP)
Title: Method and system for selling software use license with use time unit charge
Inventor: MITSUNOBE NORIYUKI
IPC: G06Q50/10
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a system which sells a software use license with a charge that corresponds to a value obtained by a software user using software by which the user can use the software easily at a low cost. SOLUTION: Functions '6, 7 and 11' are provided for the computer of a software seller. Functions '1, 2, 3, 4, 8,9 and 10' are provided for the computer of the software user. A software use license is sold (purchased) on time unit by using the data communication '4, 5 and 6'. The user can execute the software within a purchased period by the processing of the software '3 and 8' that is automatically performed on the user's computer.
Patent JP-2002117697-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OISHI TSUKASA
IPC: G06F12/16
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device, provided with a built-in test circuit, with which a defective memory cell can be replaced by a redundant memory cell. SOLUTION: After data has been written in a memory cell array according to an internal address signal, in read-out operation, read-out data from each memory cell is compared with expected value data. A row decoder 2142 selects plural memory cells, belonging to the same row of the memory cell array en bloc according to the address signal. A BIST circuit 2002 discriminates carrying out of relieving in a spare memory cell row, rather than in a spare memory cell column, when plural defective memory cells are detected in plural memory cells selected en bloc.
Patent JP-2002114864-A (JP)
Title: Method for producing open-cell porous material
Inventor: TAKADA HIROYUKI
IPC: C08J9/36
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an open-cell porous material capable of efficiently and sufficiently washing the pores thereof and always having stable water and air permeability. SOLUTION: This method for producing an open-cell porous material comprises the 1st step of preparing a raw material comprising an epoxy resin and a filler, the 2nd step of forming an open-cell porous material using the raw material, and the 3rd step of washing the pores of the porous material; wherein the 3rd step comprises introducing into the pores a solution to which the resin component remaining in the pores is soluble and/or a solution lower in surface tension than water.
Patent JP-2002117893-A (JP)
Title: Nickel hydrogen storage battery
Inventor: HARADA IKUKO
IPC: H01M4/32
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a nickel hydrogen battery with sufficient preservation characteristics, having a small reduction in electricity discharging capacity by self-discharging. SOLUTION: The battery comprises a nickel positive pole, a hydrogen storing metal alloy negative pole, an alkali electrolysis liquid, and separator. A metal phosphates expressed by a chemical-formula: M(HPO4)2 [in the formula, M is Ti, Zr, Sn, Pb, Hf, Ge, or Ce] is added to the part in contact with the above alkali electrolysis liquid, excepting the part of the alkali electrolysis liquid and/or the inside of separator.
Patent JP-2002122174-A (JP)
Title: Seal member for strut mount
Inventor: YAMAMURA HIROICHI
IPC: F16J15/10
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a seal member for a strut mount capable of coping with size irregularity on the car body panel side to improve sealing characteristics, and achieve long life of sealing performance. SOLUTION: As the seal member 30 for a strut mount, a first circular protrusion 37 having a first cavity part 38 to a flat surface in contact with a bottom part 34, and a second circular protrusion 39 having a second cavity part 40 on the upper side of the first protrusion 37 are formed in this order from the bottom part side in the axial line direction on the radial outer side of a roughly cylindrical main body 31 in a circular form comprising rubber type elastic material. As a case body is installed on a car body panel, the first cavity part 38 is capable of absorbing elastic deformation of the first protrusion 37 roughly completely, and the second cavity part 40 is capable of absorbing elastic deformation of the second protrusion 39 roughly completely.
Patent JP-2001182632-A (JP)
Title: Fuel vapor processing system and its diagnostic device
Inventor: ITAKURA HIDEAKI
IPC: F02M25/08
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To enhance fuel vapor absorption/desorption performance and prevent fuel vapor leakage during parking of vehicle without increase in canister volume. SOLUTION: A fuel absorption layer 5 is provided in a case 11 of a canister 1, and the fuel absorption layer 5 is divided into multiple absorbent layers 51, 52 parallel to fuel vapor flow with a partition 12. Case walls 11a, 11b contacting with the absorbent layers 51, 52 and the partition 12 form a heater plate in which a heater is buried, and temperature is controlled by energizing and heating the absorbent layers 51, 52 when fuel vapor is desorbed. By locating the absorbent layers 51, 52 so that all the areas of them are within 25 mm from a means for controlling temperature and suitably setting a heating value of the means for controlling temperature, each absorbent layer within the fuel absorption layer 5 can be heated or cooled efficiently.  Every area is temperature-controlled, and accordingly the whole absorbent is temperature- controlled, thereby considerably enhancing absorption performance.
Patent JP-2002119382-A (JP)
Title: Mat
Inventor: IWAMOTO MASATAKA
IPC: A47C27/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a mat which can reduce pressure on the sacrum part and prevent the sacrum part from a blood flow block and a bedsore. SOLUTION: Thickness of the main body of this mat at a part in contact with the back part and the thigh part is made larger than that of the main body at a part in contact with the hip part.
Patent JP-2002123481-A (JP)
Title: Method for setting i/o size of master device
Inventor: FUKUDA TSUTOMU
IPC: H04L12/40
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an I/O setting method for a master device capable of quickly starting an I/O transmission system. SOLUTION: In this I/O transmission system in which at least one or more master device 1 and at least one or more slave devices 60 are connected to one transmission line 50 and I/O data is exchanged between the master devices and the slave devices, the master devices read the I/O size of a slave device from a maintenance monitor 2 handled by a user in response to an I/O size retrieval request, reports the results to the maintenance monitor and sets the I/O size on the basis of user confirmation.
Patent JP-2002001115-A (JP)
Title: Refractory inorganic oxide carrier treated to carry metal compound and hydrogenation catalyst using the carrier
Inventor: KAGAMI SHIGEARI
IPC: B01J23/88
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a refractory inorganic oxide carrier treated to carry metal compounds in which the metal is uniformly present even in the inner part of the carrier and to provide a hydrogenation catalyst having especially high desulfurization activity prepared by depositing the active metal on the carrier. SOLUTION: The refractory inorganic oxide carrier treated to carry metal compounds carries the metal by using metal compounds and the metal is uniformly present even in the inner part of the carrier. In particular, when the cross section of the carrier is spectrally analyzed by using electron probe microanalysis(EPMA) to measure the metal atoms in one direction, the chart showing the relation of the distance in the width direction of the cross section (t: distance from one surface of the carrier) and the X ray intensity (I) satisfies specified relation.
Patent JP-2002123810-A (JP)
Title: Noncontact data carrier with moisture-proof and water- resistant specification
Inventor: NAKANO SHIGERU
IPC: B42D15/10
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact data carrier with a moisture-proof and water- resistant specification. SOLUTION: In this noncontact data carrier 11 with a moisture-proof and water-resistant specification, antenna patterns 111 and 112 are printed on a base material 110, and an IC chip 10 is fitted to the antenna patterns for use. A plastic film 110 is used for the base material, or a moisture-proof and water- resistant process is applied to it, and a plastic cover film 113 is provided to cover the antenna patterns and the IC chip. This noncontact data carrier can be formed into the shape of a label or a paper molding tray.
Patent JP-2002124046-A (JP)
Title: Coupling mechanism of motor shaft and drive screw
Inventor: TAKEO KIYOHARU
IPC: H02K7/06
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To couple a drive screw for moving an optical pickup of a disk device for CDs, DVDs, MDs, etc., at a high speed and a revolving shaft of a feed motor with high accuracy and high coupling strength. SOLUTION: The drive screw 3 provided with infernal threads 4 has, at its center, a first shaft hole 5, second shaft hole 6 and third shaft hole 7 to be fitted with the revolving shaft 2 of the feed motor 1. The first shaft hole 5 is worked to a diameter smaller by about 0 to 3 μm than the diameter of the revolving shaft 2 and is lightly press-fitted with the revolving shaft 2. Since both come into metal-to-metal contact with each other, the accuracy of the drive screw 1 and the revolving shaft 2 may be maintained. A clearance between the second shaft hole 6 and the revolving shaft 2 has a thickness of about 30 μm and an adhesive layer 8 by an adhesive is formed, by which the bonding strength of the drive screw 1 and the revolving shaft 2 may be maintained.
Patent JP-2002132468-A (JP)
Title: Printer driver
Inventor: SAITO YUTAKA
IPC: G06F3/12
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a printer driver that executes, in its subsequent processing driver, identification processing of intermediate data at a high speed. SOLUTION: This invented printer driver provides the intermediate data 40 with a header part 41 and a data part 42, and adds, to the header part 41, data size information and page start/end information. Thereby, in the subsequent processing driver, the identification processing of read processing of the intermediate data and page division processing or the like can be executed at a high speed.
Patent JP-2002135372-A (JP)
Title: Personal computer in cooperation with mobile phone
Inventor: OKAZAKI HIROKO
IPC: G06F3/0354
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a personal computer that utilizes an input device of a mobile phone (PHS inclusive) for an input device of the personal computer. SOLUTION: A mouse function is provided to a mobile phone developed on the premises of being an always carried device so as to maintain the operability of a mobile personal computer equivalent to the operability of a stand-alone personal computer without losing the portability of the mobile personal computer. Furthermore, the mobile personal computer registers specific information such as a telephone number of the mobile phone and a number or a character string especially decided by a user and registered to the personal computer and automatically authenticates the information when the personal computer is in use so as to allow the personal computer to start its operation, and then the personal computer can be used for a security system and the security of the personal computer can be enhanced independently of the stand- alone or the mobile type.  Moreover, the personal computer is used for an external storage medium to enhance the user-friendliness.
Patent JP-2002126594-A (JP)
Title: Method for partial coating of building material and roll coater for coating the material
Inventor: FUKUI MASAMI
IPC: B05D1/28
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for the partial coating of a building material using a roll coater which is applicable to the partial coating in which the borderline between the coated area and uncoated area of the building material can become a straight line and a whole coating film has an equal thickness and which can be used for a long time and can be cleaned easily. SOLUTION: The peripheral surface of a coating roll 10 is formed with an elastic soft layer 14, and a doctor roll 20 has a disk blade 22 which protrudes from the peripheral surface of the doctor roll 20 to be pressed into the soft layer 14. The tip fringe of the blade 22 is pressed into the coating roll 10 to close one end of a coating bank 11. While a coating material is supplied to the bank 11, the coating roll 10 and a backup roll 30 are rotated, and with the blade 22 positioned on the borderline between the coated area 41 and uncoated area of the building material 40, the building material is fed between the coating roll 10 and the backup roll 30.
Patent JP-2002141227-A (JP)
Title: Inductance element
Inventor: SAITO YOSHITAKA
IPC: H01F17/04
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an inductance element having an improved DC superimposing characteristics, and at the same time, a high inductance value. SOLUTION: This inductance element is constituted by forming a winding around a bar- or plate-like ferrite core and compactly arranging a mixture of magnetic powder and a resin, so as to cover the ferrite core and winding. The mixture may be arranged with a press-molded sleeve (tubular body), composed of the mixture, being arranged on the outer peripheries of the ferrite core and winding and the gaps between the core and winding and the sleeve are filled up with the mixture or in another way with the ferrite core carrying the winding being embedded directly in the mixture.
Patent JP-2002128004-A (JP)
Title: Filling and packaging method for liquid food
Inventor: MATSUNAGA SHINJI
IPC: B65D77/06
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent paper powder and the like from generating and mixing into a liquid food, and to drastically simplify a series of work from a work preparing a box body to an unsealing work. SOLUTION: An outer frame 1 unfolded in a board-shape is prepared. A box body with its upper face open is formed by fitting a fitting projecting part of other facing side wall 4 and a fitting groove part of one facing side wall 3 by erecting the one facing side wall 3 after erecting the other facing wall 4 on a bottom wall 2. And, a bag 50 made of a plastic film is arranged in the box body with its open part 54 facing upward. Then, the liquid food L is filled such that a gap is held between a discharging part 61a and a liquid surface of the liquid food L by gradually pulling upward a filling nozzle 61. After a seal part 55 is formed and sealed at an open part 54 of the bag 50, a packaged body 1a is obtained by closing the upper open face of the box body by a lid part 5.
Patent JP-2002126433-A (JP)
Title: Exhausting method and apparatus
Inventor: ISHIKAWA TAKASHI
IPC: F24F7/06
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To remove oil and fat content from fluegas generated at a kitchen or the like and containing oil and fat content by using an exhausting apparatus which has a cylindrical frame communicated with an exhaust duct provided with an exhaust fan and forming a closed space to the periphery, a perforated plate forming the bottom of the cylindrical frame and a liquid vessel arranged under the perforated plate, and in which liquid is lifted onto the perforated plate when sending the gas to the duct so as to remove the oil and fat content by passing the gas through the liquid on the plate. SOLUTION: A baffle plate extended to a downside of the arranged position of the perforated plate inward the liquid vessel from the cylindrical frame to enter into the liquid vessel is provided and the exhausting operation is carried out in a state where the lower end of the baffle plate is dipped into the liquid or in contact with the liquid surface and the liquid is splashed in the liquid vessel by the exhausting movement to carry the liquid onto the perforated plate through the fine holes of the perforated plate.
Patent JP-2002138715-A (JP)
Title: Latch lock
Inventor: MANO TAKAAKI
IPC: E05B9/02
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a latch lock with a plastic case not damaged even if impact and vibration are applied. SOLUTION: In this latch lock for locking by engaging a tip engaging part 3a of a latch bar 3 fitted to the plastic case 1 with a locking part, a reinforcing member 2 installed around an outside surface of the case 1 is made freely attachable to and detachable from the case 1.
Patent JP-2002137355-A (JP)
Title: Stencil type plate processing apparatus and method for plate processing
Inventor: KINOSHITA HIDEYUKI
IPC: B41J2/345
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a stencil type plate processing apparatus by which pinholes are prevented from being generated in a finely porous sheet and a plate with suppressed heat shrinkage can be obtained and a method for plate processing. SOLUTION: Ratio of the size of a heating element to the pitch of the heating element in the main scanning direction of a thermal head is made at least the lower limit value where heating temperature distribution where there exists no possibility of generating pinholes is obtained and at most the upper limit value where heating temperature distribution where accuracy of dimension of the finely porous plastic sheet can be held is obtained and ratio of the size of the heating element to the pitch of the heating element in the sub-scanning direction of the thermal head is made at least the lower limit value where heating temperature distribution where there exists no possibility of generating pinholes is obtained and at most the upper limit value where heating temperature distribution where the accuracy of dimension of the finely porous plastic sheet can be held is obtained.
Patent JP-2002140074-A (JP)
Title: Method and device for synthesizing musical sound signal, and recording medium
Inventor: NOGUCHI TAKASHI
IPC: G10H7/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To impart proper harmonic components to a musical sound signal with a simple constitution by a physical model sound source, specially, to faithfully reproduce a phenomenon wherein the cycles of harmonic components slightly deviate from an integral multiple of fundamental wave cycles. SOLUTION: A delay circuit 10 in a linear part of the physical model sound source is provided with a plurality of taps. Each tap is set at a position corresponding to each fundamental wave and each harmonic component and the fundamental frequency and respective harmonic frequencies can exactly be set with a cycle in which a signal in a loop makes one round in a closed loop circuit through the respective taps.
Patent JP-2002145831-A (JP)
Title: Method for producing 2-methoxy-4-nitrobenzaldehyde
Inventor: NODA KAORU
IPC: C07C205/37
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing in high yield 2-methoxy-4- nitrobenzaldehye free from any problem associated with waste liquid treatment or the like. SOLUTION: This method for producing 2-methoxy-4-nitrobenzaldehyde comprises the steps of hydrolyzing a 2-methoxy-4-nitrobenzyl halide with an inorganic base followed by oxidation in the presence of nitroxy radical, and then hydrolyzing the product preferably with an inorganic base; wherein the reactions are made in a water-hydrophilic organic solvent mixed solvent at room temperature to 80 deg.C; alternatively, this method comprises the steps of reacting the 2-methoxy-4-nitrobenzyl halide with a 1-6C organic acid metal salt followed by hydrolysis with an inorganic salt, and then oxidizing the product in the presence of nitroxy radical.