baber/WOPTO huggingface dataset:
Patent JP-2002272824-A (JP)
Title: Air cleaning machine
Inventor: SUZUKI SHINICHI
IPC: A61L9/015
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst device of a thin type which facilitates maintenance and has a deodorization function. SOLUTION: This air cleaning machine is provided, successively from upstream of a flow passage for air which is fluid to be treated to downstream, with a filter section 2, an ozone generating section 3, the photocatalyst device 4 and active carbon section 5. The photocatalyst device 4 has a case member for forming the flow passage of the air, a photocatalyst filter 6 formed by depositing a photocatalyst function layer on a base body having many holes disposed within the case member and UV irradiation means 7 for irradiating the photocatalyst filer. The photocatalyst filter is so arranged that the whole of the treated air flow by pentrating the photocatalyst filter 6.
Patent JP-2002280373-A (JP)
Title: Substrate processing apparatus
Inventor: TOMEZUKA KOJI
IPC: C23C16/455
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus, in which the gas mixture ratio of a reaction gas will not change, even if the gas is introduced from the central side of a rotation and which obtains the desired film quality and desired film formation rate. SOLUTION: In the vertical CVD apparatus, while the reaction gas composed of a reactive seed gas and a reaction medium gas is being introduced into a reaction chamber 25, the reaction chamber is evacuated, the a substrate to be processed is treated, while it is being turned. The apparatus comprises a sealing part 50 by which a shaft 41 used to turn the substrate to be processed is inserted airtightly into the reaction chamber 25. The reactive seed gas, from among the reaction gas, is introduced into the reaction chamber 25 from a gas inlet port 21. The remaining reaction medium gas from among the reactive gas is introduced into the reaction chamber 25, through the gap 54 of the sealing part 50 and not from the part 21 but from an auxiliary gas supply pipe 26 and an auxiliary gas inlet pipe 27.
Patent JP-2002279471-A (JP)
Title: Coin-sorting machine
Inventor: HINO YUJI
IPC: G07D3/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To ensure accurate sorting operation of coins over a long period. SOLUTION: This coin-sorting machine is provided with a fixed disc having a coin guide means, and a rotating disc 2, which rotates in a state of being superposed to a bottom face of the fixed disc. The rotating disc 2 has a disc body 2 and a disc-shaped elastic member 200 mounted on an upper face side of the disc body 22. The elastic member 200 has a thin urethane rubber layer 201 at the upper face side, and a porous elastic material layer 206 formed under the urethane rubber layer 201. A surface 203 of the urethane rubber layer 201 is provided with plural radial grooves 202. The abrasion resistance can be improved by the urethane rubber layer 201, and conveying of coins can be optimized by plural radial grooves 202.
Patent JP-2002276789-A (JP)
Title: Variable speed control device for continuously variable transmission
Inventor: IWATSUKI KUNIHIRO
IPC: F16H9/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a control device for executing reversing control of torque operating on a continuously variable transmission without worsening a shock. SOLUTION: This variable speed control device for the continuously variable transmission for transmitting torque from a driving-side member constituting the continuously variable transmission to a driven-side member to set a predetermined gear ratio and for transmitting the toque from the driven-side member to the driving-side member to set another predetermined gear ratio comprises torque transmission changing means (Steps S6, S7) for reversing the direction of transmitting the torque between the driving-side member and the driven-side member and relative speed ratio control means (Steps S8, S9) for maintaining the relative speed ratio of the driving-side member to the driven-side member to be a preset value when reversing the direction of transmitting the torque.
Patent JP-2002223839-A (JP)
Title: Backpack style device for reducing weight
Inventor: USHIKI FUMIO
IPC: A45C3/00
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a device which is lightweight and small, easy to carry, handle and use, and lifts up a backpack to make a user feel lighter when the backpack is felt heavier in the middle of hiking or climbing a mountain, and makes the walking easier and more comfortable. SOLUTION: A plate on which the bottom of a backpack is put and a plate which is hooked inside a user's belt are connected with a cylinder tube, and a spring hinge is attached to each surface of the connected plates to form the device body, and when it is used, the plates are controlled to meet at an angle of 90 deg. each other.
Patent JP-2002286050-A (JP)
Title: Electromagnetic coil device and manufacturing method thereof
Inventor: NAKAJIMA HIDEKI
IPC: H02K3/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To swiftly deliver a molding material to every corner of a coil body. SOLUTION: Communication holes 15a, 15b, 15c communicating with the innermost layer of a coil body 13 and forming passages for a uncured molding material 14 are provided respectively in the winding part 12a of a bobbin 12, a first flange section 12b, and a second flange section 12c.
Patent JP-2002272239-A (JP)
Title: Travelling harvester
Inventor: MASUMOTO MIKIO
IPC: B62D55/06
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To dissolve intricacies of harvesting work of beans in the pods such as green soybeans, kidney beans or the like which require a transportation to a farm working area where a separator is installed after harvesting and throwing the vegetables into the stationary separator one by one to pick the pods from the stems and as the result the working efficiency is low and troublesome. SOLUTION: This harvester comprises a traveling truck 2 and a harvesting apparatus 3 mounted on the truck. The harvesting apparatus 3 provides a separating part 14. The harvester, as the result, is capable of completing almost all parts of the harvesting work in the field without dividing the work between the field and the farm working area.
Patent JP-2002283523-A (JP)
Title: Thermoplastic polyester resin foamed laminated sheet and molding using the same
Inventor: YAMAGUCHI KATSUMI
IPC: B32B5/18
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel thermoplastic polyester resin foamed laminated sheet particularly improved in its impact resistance, and a molding using the same. SOLUTION: The foamed laminated sheet comprises at least a resin layer containing a polycarbonate resin and laminated on one side surface or both surfaces of a foamed sheet of a thermoplastic polyester resin. The molding is obtained by forming the foamed laminated sheet.
Patent JP-2002288006-A (JP)
Title: Fault pass storing device and fault pass storing method applied in device
Inventor: KITAMURA SHUNICHI
IPC: G06F11/28
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a fault pass storing device capable of primarily analyzing a problem in software without constructing the special environment. SOLUTION: A filter circuit 21 compares a received address with an entry of a table 22, and instructs the freezing of a history memory 3 and the stop of a CPU 1. The table 22 stores the information for determining the freezing of the history memory 3 and the stop of the CPU 1, and a storage freezing circuit 23 stores a target branch address and a target source address received from the filter circuit 21 in the history memory 3, and freezes the history memory 3. The history memory 3 stores the target branch address and the branch source address in executing the branching command. A branch address storing circuit 4 sends the branch target address and the branch source address to a filter part 2 in executing the branching command, and an interrupt branch storing circuit 5 sends the branch target address and the branch source address to the filter part 2 when the interrupt occurs.
Patent JP-2002285807-A (JP)
Title: Lash adjuster
Inventor: YAMAMOTO KEN
IPC: F01L9/20
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a lash adjuster and stabilize its performance. SOLUTION: A plunger 21 having reservoir chamber 24 is slidably incorporated in a plunger body 20. A seal member 27 is mounted in an annular seal groove 26 formed in the outer periphery of the plunger 21 to seal a space between the slide surfaces of the plunger body 20 and the plunger 21. A first passage 31 to intercommunicate a pressure chamber 29 formed below the plunger and the reservoir chamber 24 and a second passage 32 composed of an orifice are formed in the plunger 21. The first passage 31 is opened and closed by a check valve 36. When pressure in the pressure chamber 29 is increased to a valve higher than pressure in the reservoir chamber 24, working oil in the pressure chamber 29 is caused to leak in the reservoir chamber 24 through the second passage 32.  As a result of the second passage 32 for leakage being formed in a spot other than a space between the slide surfaces of the plunger body 20 and the plunger 21, the reduction of the performance due to wear is suppressed, the performance is stabilized, and the manufacturing cost is reduced.
Patent JP-2002295282-A (JP)
Title: Air intake device for internal combustion engine
Inventor: NAKANO YUJI
IPC: F02M35/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an air intake device for an internal combustion engine, capable of preventing the impossibility of detecting an intake pressure caused by the deposition or the like of sediments from the engine, while improving facilitating of the mounting an intake pressure detecting means into an intake pipe. SOLUTION: This air intake device is provided with an intake pipe 10 forming an intake passage 10a, a valve element 30 which is rotatably supported in the intake pipe 10 and makes the opening area of the intake passage 10a variable, and a control box 50 which has a detecting means P for detecting the intake pressure, on the downstream side of the valve element 30, and also a substrate 51 electrically connecting to the detection means P.  The detection means P comprises a negative pressure sensor 50, which is disposed on the lower face of the substrate 51 and has a sensing pipe 60a on its tip end, and a pressure inlet pipe 15 opening within the intake pipe 10 is disposed at the position facing the negative pressure sensor 60, so that the lower face of the negative pressure sensor 60 and the pressure inlet pipe 15 sandwich an elastic member 70 therebetween, to be pressingly fixed to each other.
Patent JP-2002298041-A (JP)
Title: Settling method, information processing method for settlement, information processing system for settlement, and program
Inventor: KOFUCHI AKIO
IPC: G06Q30/06
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To collect proceeds faster than that when a shop is paid with a credit card by allowing a settlement with the credit card for commodities in the shop not becoming a credit card member. SOLUTION: This information processing method comprises the steps of transmitting fee information from the POS terminal 21 of the shop 20 to the cell phone 60 of a user 10, transmitting a settlement request information and fee information from the cell phone to the settlement support system 51 of a communication enterprise 50 through a cell phone communication network 70, processing the settlement of payment of fee from the communication enterprise to the shop in the settlement support system, transmitting settlement notice information from the settlement support system to the cell phone through the cell phone communication network, and processing the settlement of the payment of fee from the user to the communication enterprise after the settlement between the shop and the communication enterprise is completed.
Patent JP-2002283881-A (JP)
Title: Feeling adjusting device of inching operation for industrial vehicle
Inventor: TANIGUCHI HIROYUKI
IPC: B60W10/18
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a feeling adjusting device of inching operation for industrial vehicle by which an inching area is smoothly transferred to a brake area when an inching operation is carried out. SOLUTION: A map for determining the value of an electric current to be supplied to solenoid proportional valves 25, 26 is stored at EEPROM 56 in a controller 27. A CPU 53 reads the value of a command current to be supplied to the solenoid proportional valves 25,(26) when clutches 23 (24) are disengaged, and also reads the value of a command current to be supplied to the solenoid valves 25,(26) when a brake force is generated in a driving wheel 2. Then, the CPU 53 obtains a correcting value by taking the difference in value between these two command currents, and corrects the map based on the correcting value in a way that the timing at which the clutch 23(24) is disengaged becomes almost the same timing as a brake force is generated.
Patent JP-2002298079-A (JP)
Title: Image reader and image processor
Inventor: OTSUKI HAJIME
IPC: G06K9/20
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of efficiently reading necessary image information irrelevant to a color used in a entry from of a business form. SOLUTION: When a start key is turned on (Step 2 and Y), a preliminary scan is executed (step S3) and the business form is photographed without interposed by a filter. A dropout color is detected based on image data obtained thereby (step S4), an optical filter is changed over into one corresponding to the dropout color (step S5) and the scan is executed (step S6). The image data obtained by the scan is outputted by adding a prescribed image processing (steps S7 and S8).
Patent JP-2002297408-A (JP)
Title: Semiconductor integrated circuit and construction method therefor
Inventor: YANO JUNICHI
IPC: G06F11/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that because a conventional semiconductor integrated circuit incorporating a CPU, a ROM and a circuit for the partial modification of a program in the ROM is composed of hardware whose logic can not be modified, the number of modification spot prepared is fixed, and it is impossible to deal with if modification is required for the spots of which number exceeds the number. SOLUTION: This semiconductor integrated circuit incorporates a CPU 102, a ROM 101 and a FPGA 103 as a programmable logic circuit, and a ROM program modification circuit 103a that is a circuit for the partial modification of the program in the ROM is constructed in the FPGA. During the construction, by taking the number of modification spot into account, the number of modification spot in the ROM program can be secured as required.
Patent JP-2002293573-A (JP)
Title: Sealing material
Inventor: YAMANAKA TOSHIRO
IPC: C03C8/24
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a sealing material for manufacturing glass paste hardly lowering in liquidity of the glass containing SnO even in the case of burning in the air. SOLUTION: The sealing material is characterized in that it contains glass powder containing SnO and powder of reducing material.
Patent JP-2002296697-A (JP)
Title: Film carrier
Inventor: ARAI HARUHIKO
IPC: G03B27/46
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent the film from being clogged and scratched when a film press contact plate is located in the save position. SOLUTION: A film carrier 10 is composed of a carrier base 11 and an upper cover 12. A film transfer path 13 and 14 are provided between the carrier base 11 and the upper cover 12. The upper cover 12 is openably mounted on the carrier base 11. On the upper cover 12 the film contact bonding plate 61 is mounted which rotates between the pressing position and the save position through a mounting shaft 63 arranged in parallel with the film cross direction. When the film is read the film contact bonding plate 61 moves to the contact bonding position then the film located on a lower mask 57 or 58 is held down by an upper mask 59 or 60. When the film is transferred the film contact bonding plate 61 moves to the save position. The film contact surface of the upper mask 59 and 60 is at a slope to the film contact bonding plate 61.  When the film contact bonding plate 61 is located in the save position, the film contact surface of the upper mask 59 and 60 runs parallel to the film transfer path 13 and 14.
Patent JP-2002299961-A (JP)
Title: Sound reproducing device
Inventor: YOSHIDA TERUHIRO
IPC: H03G3/20
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a sound reproducing device capable of reducing distortion of a reproduced sound in such a case when power supply potential drops. SOLUTION: This sound reproducing device for reproducing a sound signal is provided with a sound reproduction system amplifier circuit 19 for amplifying the sound signal and outputting the amplified sound signal, a power source for supplying voltage to the amplifier circuit 19, a potential fluctuation detecting means for detecting potential fluctuation of the power source, and a gain controlling means for performing the gain control of the amplifier circuit 19. The gain controlling means sets an optimum gain value on the basis of the potential fluctuation detected by the potential fluctuation detecting means in order to suppress the distortion of the reproduced sound caused by the potential fluctuation of the power source.
Patent JP-2002305194-A (JP)
Title: Method and device for forming metal oxide thin film
Inventor: KIYOTOSHI MASAHIRO
IPC: H01L21/31
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To make a film thinner by preventing deviation of a composition ratio in the vicinity of an interface with a noble metal film from a stoichiometric ratio, when a metal oxide thin film is formed by MOCVD, in which a raw material is supplied onto a noble metal electrode by a liquid-phase supplying method. SOLUTION: This film-forming apparatus includes a vaporizer 107 for generating a gas by vaporizing a solution obtained, by dissolving a metal organic compound or metal organic complex compound in an organic solvent, a furnace 108 in which the gas generated in the vaporizer 107 and an oxidizing agent are mixed and at least part of the organic solvent in the gas is decomposed by a heating mechanism, and a reaction chamber 102, into which the gas is supplied from the furnace 108 and in which a film is formed on a film-formed substrate 110 set inside by a chemical vapor growth method.
Patent JP-2002306745-A (JP)
Title: Pachinko game machine
Inventor: SHIGETA MASAYUKI
IPC: A63F7/02
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent uncontrollable explosion in special game operations. SOLUTION: In a Pachinko game machine of the first or third type, a retention releasing condition means is provided to generate retention releasing conditions to be satisfied due to actions of players. As long as the retention releasing conditions are not satisfied, no special game operation is started. Thus, even when balls on hand are gone, the operation of the special game is retained thereby eliminating so-called jackpot explosion.
Patent JP-2002310958-A (JP)
Title: Evaluation system of material life and evaluation method thereof
Inventor: OZAKI MASASHI
IPC: G01N21/88
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To calculate the residual life instantaneously or in a shorter time and without human subjective views and make the evaluation thereof comparable to the evaluation by experts in terms of accuracy. SOLUTION: The system is constituted of units 1 and S2 which digitize original images 12 to extract a plurality of labels from the resulting digitized images, a unit 3 or 6 for calculating evaluation indexes of the plurality of labels, and units 6 and S10 for dividing the labels based on differences of individual evaluation indexes of the plurality of labels from set reference evaluation indexes. The introduction of the reference evaluation indexes enables the generation of basic material for diagnosing the degree of aging properly and instantaneously without subjective views depending on none of judgments by higher-level experts. The reference evaluation indexes are empirically corrected and updated based on enormous accumulation of empirical judgments in the past.  The scalar product of feature vectors and coefficient vectors in N-dimensional spaces are employed as the evaluation index to execute the evaluation of material automatically with a higher accuracy. The evaluation indexes are made more appropriate by learning from the knowledges of higher-level experts to connect the evaluations in the past and future.
Patent JP-2002315113-A (JP)
Title: Permanent magnet laying structure in linear motor
Inventor: TAKAHASHI TAKAO
IPC: B65G54/02
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an economical permanent magnet laying structure in a linear motor which can minimize the drop of thrust which becomes the bottle neck of a carriage system, based on the consideration of thrust drop due to the slippage occurring between the axis of a coil on carrier car side and the axis of a permanent magnet on track side. SOLUTION: In the structure of laying permanent magnets in the linear motor, a group of permanent magnets are formed by arranging the permanent magnets, the directions of magnetization are reversed to each other alternately in the direction of traveling, and this group of permanent magnets is used as the track side. Both groups 1a and 2a of permanent magnets are laid so that the surface area of the group 1a of permanent magnets of a circular track may be larger than that of the group 2a of the permanent magnets of a rectilinear track 21 at the junction 4 of the track composed of the rectilinear track 21 and the circular track 11.
Patent JP-2002306118-A (JP)
Title: Method for producing health salt from ocean deep water and device therefor
Inventor: KONDO MASAYOSHI
IPC: A23L27/40
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide health salt from ocean deep water. SOLUTION: Since sodium chloride, potassium chloride, and other minerals in health salt produced from ocean deep water can be adjusted, their concentrations are adjusted in response to uses (for example, hypertension measures, fatigue recovery) as health measures.
Patent JP-2002313465-A (JP)
Title: Electric connector for circuit board
Inventor: TAKASHITA MICHINORI
IPC: H05K7/14
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturizable electric connector for a circuit board without a problem in soldering by making the most of a high density arrangement possibility of a terminal. SOLUTION: In this electric connector in which a plurality of flat terminals 20 and 30 are stored in storing groove parts 11 and 12 corresponding to a housing 10 in a direction parallel to plate surfaces of the terminals 20 and 30, the plurality of terminals 20 and 30 are arranged in parallel to a direction perpendicular to the plate surfaces, connecting parts 23 and 33 are arrayed on the same side and a movable piece 40 for pressing a flat cable C to contact parts 26 and 36 is movably supported on an opening part 16 of the housing 10, the connecting parts 23 and 33 of the plurality of terminals 20 and 30 are formed by end faces of parts projected to the outside of a bottom surface of the housing 10 and have connecting surfaces 23A and 33A in contact with the circuit part,  and the connecting surfaces 23A and 33A each other of the adjacent terminals 20 and 30 are located to be deviated each other in the storing direction into the housing 10 of the terminals 20 and 30.