baber/WOPTO huggingface dataset:
Patent JP-2002104328-A (JP)
Title: Sealing device for packing machine
Inventor: NISHIO TATSUYA
IPC: B65B51/10
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device of packaging machine, which can keep a steady sealed state for a long period and, make more compact in size and reduce vibrations/impacts when carry out sealing. SOLUTION: An upper part driven gear 17 and a lower part driven gear 19, and an upper part spur gear 26 and a lower part spur gear 28 that are respectively eccentric by a first eccentric amount against the upper part driven gear 17 and the lower part driven gear 19 are rotationally mounted on the sealing device. The upper part spur gear 26 and the lower part spur gear 28 mesh respectively with an upper internal gear 21 and a lower internal gear 22. A second upper eccentric shaft 31 and a second lower eccentric shaft 32, which are respectively eccentric by a second eccentric amount, are respectively mounted on the upper part spur gear 26 and the lower part spur gear 28, and a lower seal body 37 is connected to the second upper eccentric shaft 31 and an upper seal body 47 is connected to the second lower eccentric shaft 33.  Both the lower seal body 37 and the upper seal body 47 are moveable on an elliptical orbit.
Patent JP-2002099088-A (JP)
Title: Radiation sensitive composition
Inventor: SHIROTA YASUHIKO
IPC: H01L21/027
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a radiation sensitive composition effectively responding to electronic beams and excellent in roughness, etching resistance, and sensitivity and capable of forming a minute pattern highly accurately and stably. SOLUTION: This radiation sensitive composition contains the following (A) and (B): (A) a compound represented by formula (1) (Wherein, R1, R2 and R3 each independently represent an acid-dissociable functional group selected from the group consisting of hydrogen atom or a substituted methyl group, a 1-substituted ethyl group, a 1-substituted-n-propyl group, a 1-branched alkyl group, a silyl group, an acyl group, a 1-substituted alkoxymethyl group and a cyclic acid-dissociable group. At least one of R1, R2 and R3 is an acid- dissociable functional group). (B) a compound generating an acid by irradiation with radioactive rays.
Patent JP-2002099771-A (JP)
Title: Plant rental mediating method
Inventor: TANI SHIGEYUKI
IPC: G06Q50/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that facilities become surplus and a plant is not effectively operated when the facility detail of the possessed plant is excessive with respect to the detail of a process in the operation of the multi-plant in one manufacturer and that a part of the process cannot be realized when the facility detail of the possessed plant lacks with respect to the detail of the process. SOLUTION: Information on the surplus plant and its lending condition are received from a dealer having the surplus plant. The data base of the surplus plant is constructed. Information on the lacking plant and a renting condition are received from a dealer lacking in the plant. The plant of the renting condition satisfying a facility function, using cost and a using period with respect to the renting condition of the lacking plant is retrieved from the surplus plant data base and retrieved plant candidate information is presented to the dealer lacking in the plant.
Patent JP-2002106678-A (JP)
Title: Differential device
Inventor: HIROTA ISAO
IPC: F16H48/38
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a differential device capable of transmitting sufficient driving force with a present size and having a large selection range for employable materials. SOLUTION: This differential device is provided with a clutch member 7 reciprocated by an actuator 9 via an operation projection 7B inserted into a hole 1C bored on the side wall of an input member 1B and couplable with an output member 5. An actuator fitting section 9B is arranged in a recess 7C intrusively formed on the operation projection 7B. The interval between the clutch member 7 and the actuator 9 is kept at the compact present size, the face pressure is reduced by the large contact length L2 between the clutch member 7 and the hole 1C on the input member, the transmitted driving force can be increased, a low-strength raw material can be used, thereby the selection range of the employable materials can be increased.
Patent JP-2001155994-A (JP)
Title: Method for fabricating integrated circuit including compositional member having relatively small critical dimensions
Inventor: CUTHBERT JOHN DAVID
IPC: G03F1/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for fabricating an integrated circuit on a semiconductor wafer. SOLUTION: An integrated circuit includes a circuit composition member having relatively small necessary critical dimensions. The method for fabricating an integrated circuit on a semiconductor wafer preferably comprises a step for designing a reticle including a pattern composition member having relatively small critical dimensions in order to form a corresponding circuit composition member based on an overlapped region formed using a plurality of exposing steps, through shift, such that the circuit composition member has relatively small necessary critical dimensions.  The design step preferably comprises a step for determining a scaling factor function for relating the critical dimensions and the shaft of a pattern composition member with the necessary critical dimensions of the circuit composition member, while taking account of the fact that the scaling factor function is a function of the shift.
Patent JP-2002103656-A (JP)
Title: Recorder and method for recording
Inventor: KITAGAMI KOICHI
IPC: H04N7/14
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer recorder capable of printing at a high speed without generating a waste of an ink ribbon or the like. SOLUTION: The recorder discharges to supply an ink from an ink jet head 2 to an endless belt-like recording agent holding mans 3a according to a binary signal generated from input image data, dries the ink, then thermally transfers and records the ink by a thermal head 1 to a recording medium 5. The head 2 and the head 1 reciprocate and scan to shorten a recording time.
Patent JP-2002104627-A (JP)
Title: Vehicle managing system in delivery service
Inventor: OTSUKI KATSUMI
IPC: G06Q50/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To use a managing system to grasp reset daily report by a headquarter without damaging the degree of freedom of a delivery worker. SOLUTION: A host machine 1 is provided with a reset data processing part 51 to process reset data regarding a cost. A terminal machine 2 comprises a transmit-receive part 17; a data input part; a data processing part 16 to process data; and a display 19. The reset data processing part 51 transmits and displays a reset daily report screen, produced by tabulating reset data regarding a delivery service classified by a user for the terminal machine based on produced vehicle distribution data, to the display of the terminal machine. When the terminal machine 2 transmits repair data, repairing reset data displayed on the reset daily report screen, or confirmation data to confirm the reset data as reset daily report data to the host machine, the reset data processing part of the host machine stores the received reset daily report data in correspondence to the reset data.
Patent JP-2002107013-A (JP)
Title: Refrigeration equipment
Inventor: ASHIDA NORIO
IPC: F25B1/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent dilution of refrigerator oil inside a compressor of which the operation is stopped, when operation is being conducted by driving only some compressor, in refrigerating equipment having a plurality of compressors provided in parallel with each other. SOLUTION: The present equipment has a non-inverter compressor (11) and an inverter compressor (12). The equipment is provided with a bypass pipe (60), introducing a discharged gas refrigerant into inlet piping (41) of the non- inverter compressor (11) and a solenoid valve (61) provided for the bypass pipe (60). The solenoid valve (61) when a reverse-cycle defrosting operation is conducted, with the non-inverter compressor (11) being stopped.
Patent JP-2002113663-A (JP)
Title: Method and device for working of under-liquid surface
Inventor: ARAKAWA TAKEHIKO
IPC: B24C3/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for under-liquid surface working capable of performing a surface working of a work easily and efficiently even in the case where such surface working has been difficult according to the conventional technique. SOLUTION: The under-liquid surface working device is equipped with a tank accommodating a liquid containing abrasives, a nozzle device to spout a high-pressure working fluid to the surface to be worked of a workpiece placed in the abrasive-mixed liquid in the tank, a driving mechanism to put the nozzle device into relative movement with the surface to be worked, and a pump device to pressure supply the working liquid to the nozzle device.
Patent JP-2001175199-A (JP)
Title: Display device
Inventor: TANAKA YUKIO
IPC: G02F1/136
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a display device using a circuit layout permitting to realize a small type liquid crystal panel in the case that a source driver occupies a large area. SOLUTION: This is a liquid crystal display device comprising a pixel part having (m×n) pieces of pixels of TFTs (m, n are both integers, m<n), gate drivers for supplying selection signals to m-pieces of gate signal lines, a source driver for supplying video data to the m-pieces of source signal lines, and a video data transforming circuit, and is characterized by that the video data transforming circuit transforms 1st video data (h, k) (h =1-m, k=1-n) into 2nd video data, and that the video data (h, k) composing the 1st video data are transformed into  m(k-1)+h)th video data composing the 2nd video data.
Patent JP-2002115554-A (JP)
Title: Control device for variable displacement type turbo charger
Inventor: YAMAMOTO TAKASHI
IPC: F02B37/12
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of exhaust emission such as smoke generation, by adequately controlling an opening of a nozzle vane even in a transient condition of an engine. SOLUTION: This device comprises an estimated smoke density detection means detecting estimated smoke density in an operating condition of an internal combustion engine 1, a memory means for target smoke density previously calculated in accordance with the operating condition of the internal combustion engine 1, and a nozzle vane opening control means comparing the estimated smoke density detected by the estimated smoke density detection means with the target smoke density to control an opening of a nozzle vane 74 of a variable displacement type turbo-charger 7 so as to generate the estimated smoke density in the target smoke dencity or less. The estimated smoke density is detected to be based on the present air/fuel ratio, the actual opening of the nozzle vane 74 is controlled so as to generate this estimated smoke density in the target smoke density or less.
Patent JP-2002114483-A (JP)
Title: Lifting device for screen cylinder
Inventor: MAEDERA KOKICHI
IPC: B66C23/02
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a screen support member capable of freely horizontally adjusting a position of a lifting device suspending a screen for a paper stock screener. SOLUTION: In this lifting device, an upper end part of a screen container 17 is installed with support metal fittings 21a, 21b, and the support metal fittings 21a, 21b are rotatably installed with a support arm 22 which is provided in a lower end part of the support member 100. The support arm 22 supports a lower support 101 and an upper support 102, a connection part of the lower support 101 and the upper support 102 is provided with a rotational joint part A, and the upper support 102 is rotatably connected to the lower support 101. Thereby, a horizontal position of a chain block 24 installed to the support member 100 can be subtly adjusted.
Patent JP-2001147292-A (JP)
Title: Steam generator provided with flow distribution partition wall
Inventor: BILLOUE JEAN-PAUL
IPC: F22B1/16
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To limit floating matter carried by supplied water to the upper part of pipe bundle. SOLUTION: In the vicinity of pipe plate of a steam generator in the lower part of the steam generator, a flow distribution partition wall 14 is arranged inside a bundle wrapper 7 of the steam generator. Bundle of steam generator and openings 17 and 18 for passing supply water penetrate the flow distribution partition wall 14. The flow disribution partition wall 14 coaxial with the axis of the steam generator has a nearly cicular central region 15 of which the radius R1 is shorter than 40% of the radius R of the bundle wrapper 7. Between the central region and the flow distribution partition wall 14 periphery, a nearly annular peripheral region is provided.  In the central region 15, the opening 17 for passing the pipes of the flow distribution isolation wall and supply water has a cross sectional area S1 which is larger than the cross sectional area S2 of the opening 18 for passing the pipes of the flow distribution isolation wall and supply water in the peripheral region. The total surface area for passing supply water in the peripheral region is larger than the total surface area for passing water in the central region 15.
Patent JP-2002117421-A (JP)
Title: Railroad use management system
Inventor: IMAI TATSUFUKI
IPC: B42D25/305
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a system allowing a person to easily browse or acquire list data for use history of an IC card without performing a reverse printing as in a magnetic SF card. SOLUTION: Data obtained by an IC card processing mean such as an automatic ticket gate 106, a ticket issuing machine 107, an automatic settlement machine 108 or a storage medium extra machine 109 or the like are accumulated in a card use history database 105. A central data processor 101 reads the list data for use history of the IC card from the database 105 according to the request from a terminal device 104 and provides them to the terminal device 104. The providing of the list data for use history is performed by disclosure in a homepage on Internet or transmission in a mail form of Internet.
Patent JP-2001149344-A (JP)
Title: Magnetic resonance imaging
Inventor: PETROPOULOS LABROS S
IPC: G01R33/421
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To produce an aliasing on the end of an image when a rollover point vicinal structure overlaps each other by a non-unique value of a gradient magnetic field adjacent to a rollover point in magnetic resonance imaging. SOLUTION: A gradient coil assembly includes a primary gradient coil set 22a including an array of conductive loops for forming a gradient magnetic field along three orthogonal axes by being adjacently arranged in an inspection area 14 and a secondary shield gradient coil set 22b arranged between the primary gradient coil assembly 22a and a main magnet 12, the secondary shield gradient coil set 22b includes an array of conductive loops, and electric current density flowing in this array generates magnetic flux density interacting with magnetic flux density formed by a primary magnetic field to substantially zero net magnetic flux density outside of an area demarcated by secondary shield gradient coil set 22b.
Patent JP-2001157808-A (JP)
Title: Air filter
Inventor: YAMADA TOSHIAKI
IPC: F24F13/28
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an air filter which allows easy attachment and detachment of an air cleaning filter even when the air cleaning filter is mounted on the back side of a curved part and securely retains the air cleaning filter. SOLUTION: In the air filter 5 equipped with a fixing frame for fixing the air cleaning filter 6, a notch for an easy curving motion is formed in the frame member, in the longitudinal direction, of the fixing frame. In addition, the air cleaning filter 6 is fixed to the fixing frame of the air filter 5, which is, in turn, mounted between a panel 4 fixed in front of a body 1 and a heat exchanger 2.
Patent JP-2002124476-A (JP)
Title: Residue acquiring device and semiconductor manufacturing device
Inventor: KOBAYASHI HIDEKI
IPC: H01L21/31
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To easily take out and exchange a laminated structure while the state of the laminated structure in a container main body is recognized, and to improve maintenance. SOLUTION: The device is provided with the container main body 13 having a gas entrance 11 at one end and a gas exit 12 at the other end, the laminated structure 15 which is attachably and detachably arranged in the container main body 13 and in which multiple circular sheets 14 are laminated at prescribed intervals for acquiring residue included in gas, an opening part 16 formed at the side part of the container main body 13 so that the laminated structure 15 can be taken out, and a cover body 17 which is attachably/detachably fitted so that the opening 16 is tightly closed.
Patent JP-2002122902-A (JP)
Title: Filter holding mechanism and image pickup device equipped therewith
Inventor: OMORI KAZUYUKI
IPC: G03B11/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a filter holding mechanism which is capable of solving the problem that cost rises or a camera gets larger and has excellent maintainability, and an image pickup device equipped therewith. SOLUTION: An optical filter 17 is held on a photographing optical path through a filter holding member 16. The member 16 where an aperture part for fitting and holding the filter 17 is formed is provided with a plane part 16a formed around the aperture edge in the specified direction of the aperture part and/or an inclined surface part 16b connected to the plane part 16a and opened and extended along an optical axis direction. The plane part 16a is set as high as or lower than the surface 17a of the filter 17 in the optical axis direction, and an angle formed between the plane part 16a and the inclined surface part 16b connected to the plane part 16a is obtuse.
Patent JP-2001170462-A (JP)
Title: Preparation of ozonized water, and method and plant for sending to user point
Inventor: KEMPEN CARINNE
IPC: C02F1/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a preparation of ozonized water and a sending process capable of meeting the requirement of end user application and controlling independently of parameters of the end application. SOLUTION: In the method for sending the prepared ozonized water to a user point, an ozonized water storage buffer tank and an ozonized water loop for supplying the ozonized water to the tank are prepared and the loop is provided with a control part for the water flow flowing in the loop. A fresh water supply line connected to the loop through the downstream side part and provided with a cut-off part for the fresh water flow is also arranged and a cut-off part for recycling flow in the upstream side of the tank is provided at a loop part between the tank and the joint point of the fresh water supply line.  The tank filling level is controlled between the low level and the high level using the control part for the water flow flowing in the loop and one or another side of the cut-off part for the fresh water and the cut-off part for the recycling flow is constantly opened and the remainder is closed.
Patent JP-2002127091-A (JP)
Title: Sheet cartridge and cutting plotter having the same
Inventor: TAKAYAMA MASAYUKI
IPC: B65H35/06
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheet cartridge capable of remarkably improving handling performance of a half cut sheet before and after use and a cutting plotter having the cartridge. SOLUTION: This sheet cartridge 3 detachably installed in this cutting plotter 1, is provided with a cartridge case 8 having an upper housing part 52 and a lower housing part 53, the half cut sheet A housed in the lower housing part 53 in a state of being wound in a roll shape, a winding roller 35 housed in the upper housing part 52 and winding the sheet while tearing off an unnecessary sheet part AC.
Patent JP-2002130443-A (JP)
Title: Lubricating structure of transmission
Inventor: AKASHI KOHEI
IPC: F16H57/04
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To improve lubricating performance by effectively using oil sticking to a ceiling wall of a transmission case. SOLUTION: In this lubricating structure of a transmission, a projecting part 14 for dripping the oil sticking to the ceiling wall 13 is arranged on the ceiling wall 13 of the transmission case 1. Thus, the oil sticking to the ceiling wall 13 can be effectively used, and the lubricating performance can be improved. The projecting part 14 is extended in the pattern draw direction when casting the transmission case 1, and is desirably integrally formed in the transmission case 1 simultaneously with the casting to facilitate manufacture and to reduce a cost.
Patent JP-2002128227-A (JP)
Title: Commodity storage box and commodity storage control system
Inventor: TANAKA KEISUKE
IPC: A47G29/122
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce a burden of ordered commodity delivery expense on a commodity orderer, and facilitate the delivery of commodities on a supermarket side selling the commodities. SOLUTION: This commodity storage control system comprises a cool box 1 having a plurality of boxes and a server 3 for controlling the commodity storage state of each box connected to the cool box. The server judges whether an order is acceptable or not when the order of a commodity is placed through a line. When the order is acceptable the number of a box for storing the ordered commodity and a password number are transmitted to an orderer and recorded in a card 2. The cool box registers the password number of the card 2 inserted thereinto and, when detecting the identification thereof with an input password number, unlocks, and transmits the signals according to the storage to the commodity and an unlocking signal to the server.  On the other hand, when the server cannot receive the unlocking signal within a specified time after the receipt of the commodity storage signal, the server prompts the orderer to make a trade on the commodity.
Patent JP-2002130704-A (JP)
Title: Radiator for heating
Inventor: KON MASAHITO
IPC: F24D3/16
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a radiator for heating to facilitate coupling of a circulation pipe to a radiation panel, perform solid coupling thereof without needing a special coupling part, and beside have excellent heat efficiency. SOLUTION: The radiator A for heating is formed that a plurality of radiation panels 1 each incorporating a heating medium circulation pipe 6 are assembled together with the panels approximately paralleling each other. The radiation panel 1 is provided at an internal part with a bridging part 1B and a nipping part 7 to nip the heating medium circulation pipe 6 approximately at the central part of the bridging part 1B through an elastic return force is integrally situated.
Patent JP-2002094894-A (JP)
Title: Superimposing unit
Inventor: ITO MASAO
IPC: H04N5/445
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique for allowing a user to superimpose information on a home television. SOLUTION: This superimposing unit is provided with an input terminal for receiving television broadcast, a signal superimposing function for superimposing another information on the input signal, and an output terminal for displaying the superimposed signal on a television screen.