baber/WOPTO huggingface dataset:
Patent JP-2003225441-A (JP)
Title: Illegal unlock preventing device for game machine
Inventor: KAMIYA KEIJI
IPC: A63F7/02
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily turn a lock without using a key in a device for preventing an illegal unlock operation in a machine frame by providing a protection cover.  <P>SOLUTION: The machine frame 2 is kept closed by latching a hook member 4 arranged in the machine frame 2 to metallic lock fittings 7 arranged in an outer frame 1. The protection cover 9 for covering the lock part of the hook 4 is attached to the outer frame 1, and the hook member 4 is not unlocked by an illegal jig. When unlock is performed in the metallic lock fittings 7, the protection cover 9 is rotated with a hinge edge 11 as a center, so as to open the lock part of the hook member 4. Then the machine frame 2 is opened by unlocking the hook member 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228605-A (JP)
Title: Data processing method and device for calculating chemical substance discharging quantity or the like and computer readable recording medium with its program recorded
Inventor: IWAMURA YORIO
IPC: G06Q50/04
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To execute data processing for calculating WEB type chemical substance discharging quantity for automatically calculating the discharging quantity/moving quantity of chemical substances being the subject of laws and regulations contained in raw materials or materials or the like to be dealt with by the agency of a manufacturing enterprise by easily inputting it without being constrained by the difference of the machine kinds or operating systems of terminal computers, and simultaneously inputting it from the plurality of terminal computers.  <P>SOLUTION: The tabulation software of data stored in a management computer 100 is designed by the design tool means of a client side application independent of a browser, and a data input screen 500 displayed on the screens of at least terminal computers 200 and 400 is displayed in a table form, and data are inputted to the table form screen 500 so that the discharging quantity/ moving quantity of chemical substances being the subject of regulations can be calculated by the tabulation software.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231652-A (JP)
Title: Aromatic methylidene compound and method for producing the same
Inventor: HASHIMOTO MITSURU
IPC: C07C1/32
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new organic compound used for an electric charge- transporting material for a photosensitive material of an electrophotography, the electron-transporting material and a light-generating material of an organic electric field light-generating element, or various organic semiconductor elements, and to provide methods for producing them.  <P>SOLUTION: A new aromatic methylidene compound is expressed by formula (1) (R<SB>11</SB>is a non-substituted or substituted alkyl or alkoxy, a halogen, cyano or nitro; n<SB>11</SB>is 0-4; R<SB>12</SB>is a non-substituted or substituted alkyl or alkoxy, a halogen, cyano or nitro; n<SB>12</SB>is 0-5; and R<SB>21</SB>, R<SB>31</SB>are each H, a non-substituted or substituted alkyl, a non-substituted or substituted cycloalykyl, a non- substituted or substituted aromatic group, a non-substituted or substituted aromatic heterocyclic ring group or R<SB>21</SB>and R<SB>31</SB>together form a condensed ring of the non-substituted or substituted aromatic ring or a condensed ring of the non-substituted or substituted aromatic heterocyclic ring), and the method for producing the same is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232780-A (JP)
Title: Apparatus and method for inspecting solder ball
Inventor: KIMURA NAOTO
IPC: G01N29/11
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of inexpensively and accurately inspecting unjoined parts of solder balls.  <P>SOLUTION: The solder ball inspecting apparatus comprises a liquid bath 2 in which a semiconductor device 1 is immersed as a body to be inspected with the solder balls joined to its connecting lands, at least one ultrasonic inspecting terminal 3 for projecting ultrasonic waves to the solder balls and receiving the ultrasonic waves reflected from the semiconductor device, a mechanism part 4 for moving the ultrasonic inspecting terminal vertically and from side to side, an inspecting apparatus main body part 5 for detecting the level of an ultrasonic signal received by the ultrasonic inspecting terminal and determining the quality of the joint of the solder balls on the basis of the detected level, a supply part 6 for supplying the semiconductor device 1 to the liquid chamber, a water draining and drying part 8 for drying the semiconductor device after inspection, and an electronic camera 10 for recognizing the locations of the solder balls.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231471-A (JP)
Title: Steering column device
Inventor: IKEDA SHUHEI
IPC: B62D1/19
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering column device with superior support rigidity and energy absorbing capacity, capable of providing stable sliding resistance of proper magnitude with little deformation in a second column member.  <P>SOLUTION: A cavity 25 is provided in an outer circumference of the second column member 2 of the steering column device 100, and a frictional member 6 is housed in the cavity 25. In a secondary collision, by sliding of an inner face of a first column member 1 and the frictional member 6, collision energy is absorbed. The frictional member 6 is provided with elasticity by molding a metal plate, and stable energy absorbing performance can be provided by the elasticity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233230-A (JP)
Title: Color image forming apparatus
Inventor: SATO MASUMI
IPC: G03G21/10
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming apparatus which reduces stress on recovered toner, thereby realizing satisfactory toner recycling.  <P>SOLUTION: A transfer belt 20 is obliquely disposed so that the height, or level, of one end of a running side 21 along which a plurality of image forming units 4 are disposed is different from that of the other end thereof. Also, in each image forming unit 4, a cleaning device 9 is disposed higher than a developing device 10 and a toner recycle means is provided for supplying toner recovered by the cleaning device 9 to the developing device 10. The toner recycle means has a recycle pipe 15 which is substantially horizontal or becomes lower toward the developing device 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244705-A (JP)
Title: Re-encoding program for compression moving picture, re- encoding apparatus and method
Inventor: TAJIME JUNJI
IPC: H04N19/423
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a re-encoding method and apparatus for suppressing image quality deterioration and efficiently realizing bit rate conversion at high speed.  <P>SOLUTION: A signal distribution measurement section 14 references at least one signal among control information obtained at decoding and re-encoding, a decoding signal, a correction signal, a signal to be re-encoded, a second decoding signal and a second error signal calculated by using at least one of the decoding signal, the correction signal, the signal to be re-encoded and the second decoding signal to measure the signal value and distribution information and to control calculation of the correction signal in a signal correction section 13. The signal correction section 13 uses the stored first error signal in the past to calculated the correction signal according to the control of the signal distribution measurement section 14 and supplies the result to an encoding processing section 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206559-A (JP)
Title: Filter for drain
Inventor: KAMIYAMA KIYOSHIGE
IPC: B01D29/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for drain capable of preventing a danger from being felt even when the filter is put on a catch basin set on a generally flat floor surface and capable of being easily installed on various types of catch basins.  <P>SOLUTION: This filter for drain comprises a substrate part 1; an arch-shaped connection member 2 for connecting the generally opposed portions of the substrate part to each other and formed in a chevron shape; and a center member 3 installed at the central part of the arch-shaped connection member. The center member 3 comprises a filter locking part for mounting, by insertion, one end part 7b of a particulate collecting filter 7. A plurality of pins 5 allowed to be inserted into the holes 8a of the catch basin 8 are installed in the center member 3 so as to be moved forward and backward.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239616-A (JP)
Title: Storage furniture
Inventor: TAKASHIMA SHIGEYUKI
IPC: A47B96/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage furniture, in which the damage or the like of a storage furniture body can be prevented effectively by a simple constitution and a slit in which a supporting arm in a door supporter is passed can be made easily to correspond to the various shapes of the storage furniture bodies, in the storage furniture with the storage furniture body, a door section and the door supporter.  <P>SOLUTION: A housing section 153 in which the door supporter 3 can be housed is formed to the storage furniture body 1 while a protective member 16 as another body to the storage furniture body 1 covering a front end section at a site where the housing section 153 is formed in the storage furniture body 1 is arranged, and the slit 16s, from which a part of the supporting arm 31 is exposed movably from the housing section 153, is formed to the protective member 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238135-A (JP)
Title: Method for manufacturing spheroidal graphite particle
Inventor: SUMITOMO JUGO
IPC: H01M4/587
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing crystalline spheroidal graphite particles in a high yield and in a large quantity, with a low anisotropy due to the graphite crystal structure, which are useful as a negative electrode material for a lithium secondary battery, a separator material for a fuel cell.  <P>SOLUTION: In the method for manufacturing the spheroidal graphite particles, a processing device equipped with an impacting member rotating at a high speed around the axis in a casing makes the graphite particles pass through together with an air flow from outside the rotating trajectory of the impacting member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247367-A (JP)
Title: Three point automatic locking type door lock device
Inventor: ENOZONO TAKAHIRO
IPC: E05B63/14
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three point automatic locking type door lock device capable of closing and locking a door and unlocking and opening the door by a single operation in any case at a natural posture and having an excellent operability.  <P>SOLUTION: A hook plate 8 of a main lock unit A and two hook plates 38 of two sub-lock units B are connected with an interlocking member 41, brackets 7 and 47 collide with cam slopes 8b and 38b of the hook plates 8 and 38 to make refuge rotation of the hook plates 8 and 38, and when the brackets 7 and 47 pass through the cam slopes 8b and 38b, locking projections 8c and 38c of the hook plates 8 and 38 are rotated in the direction engaging with the brackets 7 and 47. When the door 1 is closed, the locking is automatically made in three locking points, and when an operating handle is pulled out in the case the door is opened, the hook plates 8 and 38 are simultaneously rotated at an unlocking position in the three locking points.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248514-A (JP)
Title: Supervision and control system
Inventor: KAWAHARA NAOHISA
IPC: G05B23/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supervision and control system capable of building a system inexpensively and easily for various objects for supervision and control.  <P>SOLUTION: The system comprises an HMI 2 to monitor the objects for supervision and control, a controller 1 to perform I/O of control data for the objects for supervision and control and an engineering tool 3 to create a tag corresponding to a command for a monitor 22 and a command for controlling a PID, download the created tag to tag memories 28 and 30 of the HMI 2 and the controller 1 through a maintenance network 21 and manages the engineering of the HMI 2 and the controller 1. A user defines a data structure of a tag and rearranges the defined data structure so that the engineering tool 3 can have data structures 25 and 26 of the tags capable of using memory capacity of tag memories 28 and 30 effectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249708-A (JP)
Title: Narrow-band excimer laser apparatus for semiconductor exposure light source
Inventor: CHIBA TEIICHIRO
IPC: H01S3/137
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely deal with a high-speed and accurate wavelength control by a PZT element if an oscillation wavelength is abruptly largely changed by complementing a disadvantage of a narrow dynamic range while high speed and accurate controllability of the PZT element is utilized.  <P>SOLUTION: The narrow-band excimer laser apparatus for a semiconductor exposure light source containing a fluorine gas comprises both main discharge electrodes in which at least one electrode is treated on its discharge surface with a coating, The apparatus further comprises a wavelength selecting element controlled to be driven by the PZT element. When the drive voltage V imparted to the element arrives at a limit value V1 (lower limit value) from an initial value V0, a stepper motor is driven by an amount driven so far by the element within a time t11), a replacing time (t11 to t12), the driving amount of the element is held by the motor, the time T12), and the time t12) for returning the voltage V is controlled to be replaced to the value V0 of the element.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002359619-A (JP)
Title: Device and method for data timestamping
Inventor: CLARKE JOHN RICHARD
IPC: G06F21/62
Filed: 2002-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for data timestamping that disables data or timestamp from being illegally falsified. SOLUTION: A storage device (90) includes a trusted clock (92), a storage means (95), a timestamp means (92), and a digital signature means (94). The storage device (90) is configured such that the storage means (95) stores therein data that are time-stamped by the time stamp means (92) using a time acquired from the trusted clock (92) and which the digital signature means (94) digitally signs.
Patent JP-2003253159-A (JP)
Title: Ink for forming adhesive-receiving layer and adhesive sheet obtained using the same
Inventor: HIRASAWA AKIRA
IPC: C09J7/02
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for forming an adhesive-receiving layer which is excellent in adhesive properties between the adhesive-receiving layer formed on a substrate and an adhesive to exhibit high adhesivity thereby causing no troubles of peeling at the adhesion interface while a product is under services and possesses an excellent aptitude for a printing ink to readily form an adhesive-receiving layer, and an adhesive sheet obtained using the same.  <P>SOLUTION: The ink for forming the adhesive-receiving layer comprises a vehicle having a volume shrinkage factor of 10-25% mainly composed of an acrylic photocurable component. Preferably, the ink further comprises a fine particle. The adhesive sheet is obtained by forming an adhesive-receiving layer on a specified part of at least one surface of a substrate using the ink.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256233-A (JP)
Title: Semiconductor and computer system
Inventor: TAKEUCHI MIKI
IPC: G11C11/401
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To construct a low cost and highly reliable computer system in which the operation load for acquiring a check point is small, and the increase in power consumption is small, and the saving of a check point is executed by a main memory.  <P>SOLUTION: A computer system for acquiring the check point is provided with a semiconductor memory equipped with a command for executing an in-chip copy/write operation as a main memory, and at the time of writing data in the main memory as a normal operation, the saving of data prior to writing to a memory region for check point is co-currently executed by the copy/write operation. A DRAM or ferroelectric memory in a hierarchical bit line configuration is added with a function of data-copying the data of a memory cell connected to a work line designated by a word line activating command (act) through a global bit line to a memory cell connected to the word line designated by a following copy command.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261381-A (JP)
Title: Ceramic-base composite member and method for producing the same
Inventor: YAMAGUCHI HIROHIDE
IPC: D06M11/73
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic-base composite member less liable to lowering of strength due to repetitive thermal shocks and capable of ensuring airtightness in a few steps, thereby capable of shortening the manufacturing time and capable of lowering costs and to provide a method for manufacturing the same.  <P>SOLUTION: The method for producing a ceramic-base composite member has a CVI treatment step (A) in which an SiC matrix layer is formed on the surface of a shaped woven fabric of fibers, a PIP treatment step (B) in which a thermosetting polymer is impregnated as a base material into the matrix layer and fired, and a slurry impregnating step (C) in which a slurry containing SiC particles is further impregnated into the matrix layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258607-A (JP)
Title: Flip-flop circuit
Inventor: FUJII KOJI
IPC: H03K3/037
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small flip-flop circuit.  <P>SOLUTION: The flip-flop circuit comprises RAM latch circuits G1-G3, M3-M6 for acquiring data signal D input to a data input terminal, when the level of a clock signal CK is a first level indicating a pass mode and for holding the acquired data signal D, when the level of the clock signal CK is a second level indicating a hold mode, and switch circuits M1 and M2 for separating the data signal D from the data input terminal, when the level of the clock signal CK is the first level and connecting the data signal D with the data input terminal, when the level of the clock signal CK is the second level. When the level of the clock signal CK changes from the second level to the first level, the data signal is stored into the RAM latch circuits.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253917-A (JP)
Title: Fence
Inventor: HOSOKAWA TAKESHI
IPC: E04H17/14
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To freely select the same fence body at a place, where a sensor is installed, and a place, where the sensor need not be mounted.  <P>SOLUTION: The fence has a fence body 2 with a coping 3, a panel strip 4, the sensor 5 and an alarm device 6. The coping 3 has a mounting groove 31 in the longitudinal direction of a top face. The sensor 5 is composed of a base material 51 installed along the longitudinal direction of the mounting groove 31 for the coping 3, a cover material 52 mounted on the top face of the base material 51 in a freely vertically movable manner along the longitudinal direction of the base material 51, a switch 54 arranged between the base material 51 and the cover material 52 and an urging member 53 being arranged between the base material 51 and the cover material 52 and urging the cover material 52 at an upper place at all times. The alarm device 6 is set up so as to be operated by turning the switch 54 on when the cover material 52 is pushed and moved downwards, and either of the sensor 5 or the panel strip 4 is secured freely into the mounting groove 31 for the coping 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264603-A (JP)
Title: Adsl modem, automatic communication speed recovery system for adsl, automatic communication speed recovery method for adsl, program for computer to carry out such method, and recording medium recorded with such method
Inventor: MORIKAWA KOJI
IPC: H04L29/08
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To secure a stable communication quality, an optimal communication speed and no hit of communications for a long time by recovering the communication speed of an ADSL in an optimal communication timing.  <P>SOLUTION: When starting an ADSL modem 21, the maximum communication speed of an ADSL line 27 is preset. A communication speed monitoring means 22 monitors whether or not the communication speed of data transmitted on the ADSL line 27 becomes equal to or lower than a bottom communication speed threshold and a traffic monitoring means 23 checks the traffic of data transmitted on the ADSL line 27 and monitors a non-communicating state. When the communication speed of the data transmitted on the ADSL line 27 becomes equal to or lower than the bottom communication speed threshold, a time measuring means 24 measures the continuation time of the non-communicating state and when it becomes equal to or lower than a timer threshold, a time-out signal is transmitted to a modem starting means 25. In response to the time-out signal, the modem starting means 25 starts the ADSL modem again and a communication speed setting means 26 raises the ADSL line 27 at the maximum communication speed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269170-A (JP)
Title: Hot air entrainment preventive device of radiator
Inventor: MACHIDA SHIGEO
IPC: F01P11/10
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot air entrainment preventive device of a radiator for preventing the hot air entrainment of the radiator without generating heat damage in devices inside an engine compartment by taking the outside air into the engine compartment.  <P>SOLUTION: The hot air entrainment preventive device 10 has a belt-like body 10a mounted at the upper part inside the engine room 5 of a cab-over type truck. The belt-like body 10a is fixed to or brought into contact with the rear side of a floor panel 1. The size of the belt-like body 10a in the cross direction is from 90% of the diameter of a cooling fan 9 to 120% of the size of the engine room 5 in the cross direction, and the size of the belt-like body in the height direction is 25-75% of the gap between the rear surface 1a of the floor panel to a radiator shroud 8. The attaching position of the hot air entrainment preventive device 10 with the belt-like body 10a in the front-rear direction of the vehicle is located between the rear end of the fan shroud 8 and a position behind the rear end of the fan shroud by 50% of the thickness B of a fan blade 9a at the rear end of the cooling fan 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272035-A (JP)
Title: Controller for vending machine
Inventor: KAWABE MASAAKI
IPC: G07F5/22
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To make the sales disabled in a case of the shortage of the remainder of money of a card in bulk buying of commodities, with respect to a vending machine capable of allowing a person to purchase the commodities by pre- pushing operation of selection buttons by using the data carrier such as IC cards, IC tags and the like.  <P>SOLUTION: A commodity selection display means 2 is lit when the commodity is selected by a commodity selecting means 1. An operation control means 4 calculates the total purchases, and compared the same with the money amount data read out from a card reading means 3 capable of reading and writing the money amount data, and when the money amount read out from the data carrier is less than the total purchases of the commodities selected by the commodity selecting means 1, a plurality of commodities by the remainder of money of the card can be purchased by continuous sales.  <P>COPYRIGHT: (C)2003,JPO