baber/WOPTO huggingface dataset:
Patent JP-2002121409-A (JP)
Title: Method for producing gallium phthalocyanine compound, electrophotographic photoreceptor containing compound obtained by the method, and process cartridge and electrophotographic apparatus having the electrophotographic photoreceptor
Inventor: ASAKURA KAZUE
IPC: C09B47/067
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a gallium phthalocyanine compound having no dispersion by synthetic lots, exhibiting excellent electrophotographic properties and obtainable at high yield, an electrophotographic photoreceptor containing a compound which have been obtained by the method, and a process cartridge and an electrophotographic apparatus having the electrophotographic photoreceptor. SOLUTION: The method for producing a gallium phthalocyanine compound comprising reacting a gallium compound with a compound which forms a phthalocyanine ring. In the method, a metal ammonium salt is used as a catalyst. The electrophotographic photoreceptor containing a compound which have been obtained by the method. The process cartridge and electrophotographic apparatus having the electrophotographic photoreceptor.
Patent JP-2002124276-A (JP)
Title: Fuel cell seal mounting method and fuel cell
Inventor: SUENAGA TOSHIHIKO
IPC: H01M8/02
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To attach a seal to an electrode structure with good workmanship without causing the heating to ill influence the electrode structure. SOLUTION: The seal 10A is previously formed in a specified shape, and upon setting in the seal mounting part of the electrode structure 20, is mounted in single piece molding with the electrode structure 20. For example, the means to accomplish single piece molding is to laminate a positive electrode plate 21, negative electrode plate 22A, and electrolyte film 23 to constitute the electrode structure 20 in a hot press die, set the seal 10A appropriately so that it is in tight attachment to the electrolyte film 23, and accomplish the single piece molding of electrode structure 20 through execution of a hot press working, and at the same time, to adhere the seal 10A to the electrolyte film 23.
Patent JP-2002119713-A (JP)
Title: Ball payoff apparatus for pachinko machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a ball payoff apparatus for a pachinko machine capable of stably paying pachinko balls off without a time lag during ejection by enabling pachinko balls in a plurality of supply passages to be smoothly ejected one by one without colliding with one another. SOLUTION: The ball payoff apparatus 9 for a pachinko machine includes the supply passages 15 along which pachinko balls flow down one after another, a controlling element 13 for transferring the front pachinko ball in the supply passage 15, and an electrical driving source 14 for driving the controlling element 13. The apparatus is provided with a plurality of transfer passage 16a and 16b through which the pachinko balls in the supply passages 15 are paid off to an ejection passage 17 by driving the controlling element 13 to rotate it. The plurality of transfer passages 16a and 16b are constricted into a single line 16c and the controlling element 13 is provided with an intermittent payoff means 19 for intermittently payoff of the pachinko balls flowing down the transfer passage 16c constricted into the single line.
Patent JP-2002130810-A (JP)
Title: Anti-fogging device for mirror
Inventor: TOUYA KENJI
IPC: A47G1/02
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an anti-fogging device for a mirror capable of always anti-fogging the mirror at a bathing time without paying attention to the operation of the device by a user and surely stopping an operation when not used in a system bath. SOLUTION: When a water heating system 4 is turned on (STEP1) and a 'first water heating operation' is executed (YES in STEP2), a controller 9 executes an anti-fogging operation of the mirror 5 (STEP3). Then, when the 'first water heating operation' is switched to a 'second water heating operation' (YES in STEP4), when the system 4 is turned OFF (YES in STEP6), or when a 'prescribed time' is elapsed from the start of supplying warm water to a warm water heater 6 (YES in STEP7), the controller 9 stops anti-fogging operation of the mirror 5 (STEP5).
Patent JP-2002130847-A (JP)
Title: Liquid constant-temperature apparatus
Inventor: KUNIYASU NORIO
IPC: F25B1/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid constant-temperature device that can be prevented from becoming unusable. SOLUTION: A heat exchanger 16 is constituted to cool a liquid to be cooled by performing heat exchange between the liquid and a refrigerant. A temperature sensor 11b is constituted to detect the state of the refrigerant passed through the heat exchanger 16. A compressor 15 is constituted to compress the refrigerant. A fan motor 23 is constituted to cool the compressed refrigerant. A control computer 17 is constituted to control the number of revolutions of the fan motor 23 based on the detected value of the sensor 11b. Consequently, the refrigerant is maintained at a temperature higher than the freezing temperature T1 of the liquid to be cooled.
Patent JP-2001158454-A (JP)
Title: Light resistant packaging container
Inventor: EARNHART EDGAR G
IPC: B65D43/02
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a container for packaging a photo-sensitive film product in which a tape used for rigidly closing a product container and a lid to assure a light-shielding characteristic during transportation and handling of the photo- sensitive film product is not needed, resulting in that its expenditure is reduced and its waste disposal is not needed. SOLUTION: A container for use in packaging a photo-sensitive film of the present invention has a feature that its either locking or unlocking is performed by an anti-rotating feature. Its container compartment is closed in its light resistant state to prevent the product from being exposed to light. A raised portion formed at a part of the container compartment is fitted to a notch formed at a lid and axial motion of the lid is prevented. The raised portion and a notch are fitted to each other to cause the packaging container to become an anti-optical state.
Patent JP-2002128055-A (JP)
Title: Packaging container and member therefor, and method for assembling packaging container with the member
Inventor: HORI RYUSHI
IPC: B65D5/22
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that sale in small lot is difficult, since a container for housing two packs of strawberry or the like does not exists, though a container for housing four or six packs of them exists. SOLUTION: This packaging container is composed of a bottom portion formed into rectangle in plane, a front and a rear side surface continuously provided on the front and the rear side of the bottom portion, a right and a left side surface continuously provided on the right and the left side of the bottom portion, and a front and a back frame inwardly continuously provided on the top edges of the front and the rear side surface, wherein, a front and a back auxiliary and partition wall formed on the bottom portion are raised to engage the frames.
Patent JP-2002135531-A (JP)
Title: Image reader and copying machine
Inventor: ANDO KAZUHIRO
IPC: H04N1/193
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an image reader and a copying machine that can correct fluctuation in the luminous quantity with high accuracy even when the reflectance of a reference reflecting member is not uniform. SOLUTION: When the capacity of a buffer memory is nearly full and the reading of an original is intermitted (stopped), (Y in step S51), a peak detection section detects a peak value D0 of a read image of a subscanning direction reference reflecting member provided in the subscanning direction and stores the peak value (step S52). After that, when the nearly full capacity is released (Y in step S53), an operation similar to that in the step S52 above is conducted just before restarting the reading, the peak detection section detects a peak value D1 and stores the value (step S54). Then a ratio (D0/D1) of the peak value D0 to the peak value D1 to the peak value D1 is fed back to a digital/analog converter (step S52) to correct a gain with respect to an analog video signal thereby correcting the fluctuation in the luminous quantity of the lighting lamp.
Patent JP-2001170466-A (JP)
Title: Static mixing apparatus provided with fine casting element
Inventor: RUDOLF MAURER
IPC: B29C48/03
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a static mixing apparatus in which its entire length is produced in a prescribed length. SOLUTION: This static mixing apparatus includes plural precise casting elements 1 which are disposed along the central axis line 10 and the respective elements have reinforcing regions which are spread over the entire circumferences on the respective circumferences. The casting elements are assembled with a medium element 2 so as to form a cylindrical main body. The connection part between the elements 1 and 2 forms the faces 40a, 40b, 20a and 20b which are located while crossing the center line. When the respective isolated casting elements are rotated around the central axis line, the connection part is accessible to a machining tool for a secondary working, in particular, a polishing or lathe working.
Patent JP-2002136485-A (JP)
Title: Health information terminal equipment
Inventor: IMAI HIROHISA
IPC: A61B5/04
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To transmit physiologic information to a remote place after confirming that the information is correctly detected in order to improve the operability for a home care patient who is not familiar with detecting physiologic information. SOLUTION: Physiologic information of the patient is detected by the physiologic information detecting part 2 of a physiologic information recorder 1 and transmitted from a transmission part 11 as an acoustic signal. The microphone part 13 of a physiologic information processor 12 receives the acoustic signal, a physiologic information reproducing part 14 reproduces it and a display part 15 displays it. Then it is selected by a selection operating part 16 whether the information is transmitted to the remote place or not after confirming the displayed contents and it is transmitted to the remote place by a line communication part 17 via a communication line in the case of transmission. The patient communicates with the remote place after confirming that one's own physiologic information is appropriately detected.  Even the patient being unfamiliar with detecting physiologic information performs the operation at ease so that the operability is enhanced.
Patent JP-2002139211-A (JP)
Title: Waste incineration residue melting furnace
Inventor: OKAZAKI KINZO
IPC: F27D11/08
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To improve unit requirement of an electrode in a melting furnace wherein a DC current is conducted to a waste incineration residue for melting by reducing the amount of consumption of the electrode. SOLUTION: An electrode 6 is constructed by connecting a graphite electrode 23 to tip end of a metal hollow electrode 22. A graphite part having large electric resistance is located only along the tip end of the electrode 6 and an upper part of the electrode 6 is formed with a metal having small electric resistance, so that heat production of the electrode 6 by conduction of the current is lowered, and oxidization consumption of the graphite electrode 23 due to its contact with oxygen in the furnace is reduced. Further, the metal hollow electrode 22 itself is prevented from being consumed, so that electrode consumption is sharply reduced. Provided that the metal hollow electrode 22 is cooled with water through a cooling pipe 24, the electrode consumption is further reduced.
Patent JP-2002138787-A (JP)
Title: Underground-joining shield machine
Inventor: NAGAMORI KUNIHIRO
IPC: E21D9/087
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an underground-joining shield machine which can reduce the manufacturing cost without increasing the length of the shield machine, and an underground-joining shield machine having an injection pipe effective for removing earth on an outer circumferential surface of a hood part and for injecting back-fill material. SOLUTION: A movable rod 82 which can be switched to the advancing position partly advanced to the side having the diameter larger than that of the hood part 75 and the retracting position retracted within a spoke member 81, and a hydraulic cylinder 83 for advancing/retracting the movable rod 82 are provided on a cutter disk 51 of a second shield machine 2, and an injection nozzle 90 for injecting washing water against the outer surface of the hood part 75 with the movable rod 82 held at the advancing position is provided on this movable rod 82.
Patent JP-2002139912-A (JP)
Title: Manufacturing method of oa roller
Inventor: HARASHIMA HIROSHI
IPC: B05D7/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a developing roller and the transferring roller of an excellent quality by preventing coated paint on a surface of a base body of the roller from liquid dropping, the film affixing or the like. SOLUTION: As for the manufacturing method of a developing roller incorporating the processing stage of forming a paint film on the surface of base body of the roller, by dipping the roller base body in the paint, the paint is applied in a state of maintaining the approximately constant temperature within the range of 25 deg.C to 35 deg.C.
Patent JP-2002147360-A (JP)
Title: Refrigerant compressor
Inventor: SEHATA TAKASHI
IPC: F04C29/06
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigerant compressor preventing a valve from closing too late due to resistance of a liquid refrigerant or a refrigerator oil even in a condition that much refrigerant or refrigerator oil resides in a passage where an opening/closing valve slides. SOLUTION: A groove 17d for releasing the liquid refrigerant or the refrigerator oil extending in an opening/closing direction is formed on a circumference of the opening/closing valve 17a along the opening/closing direction of the valve 17a for lowering resistance of the refrigerator oil for opening/closing the valve 17a.
Patent JP-2002145776-A (JP)
Title: Powder for masking unpleasant taste
Inventor: TANIGUCHI TOSHIYA
IPC: A61P1/04
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a powder which is a readily administrable pharmaceutical preparation having masked bitterness of famotidine and industrially easily producible without requiring complicated operations. SOLUTION: This powder is prepared by using 1 pt.wt. of the famotidine, 1-6 pts.wt. of an excipient, 3-10 pts.wt. of a water swelling agent, 0.1-1.0 pt.wt. of a binder and 0.01-0.2 pt.wt. of a fluidizing agent.
Patent JP-2002145806-A (JP)
Title: Solvent for ionic reaction
Inventor: AIZAWA TAKASHI
IPC: C07B61/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a reaction solvent which comprises supercritical carbon dioxide and can be applied to ionic reactions. SOLUTION: This solvent for the ionic reactions, obtained by adding a polar organic solvent to supercritical carbon dioxide.
Patent JP-2002143164-A (JP)
Title: Ultrasonic bone evaluating instrument
Inventor: HAMATSU NATSURU
IPC: A61B8/08
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To accurately correct variance of reception signals in one instrument and the variance of the reception signals between the instruments with the same configuration. SOLUTION: A test signal obtained by using an ultrasonic bone evaluating instrument 10 is processed by comparison with a previously decided reference signal so as to decide a correction coefficient and the reception signals obtained by measuring a testee body such as a calcaneum are corrected by using the correction coefficient. The reception signals obtained by measuring the testee body are arithmetically processed by a frequency component and corrected based on the test signal which is obtained by using the instrument 10. The attenuation amount and the sound velocity of ultrasonic wave in the testee body are obtained by the frequency component of the reception signals after correction or a time waveform so that the state of the subject is evaluated.
Patent JP-2002149915-A (JP)
Title: Police station terminal unit
Inventor: NAGATA YOSHINOBU
IPC: G06F3/048
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a police station terminal unit capable of settling an important matter (a case) speedily without making the operation of a person in charge at a police station complicated. SOLUTION: When the police station terminal unit receives matter title information concerning a matter based on the emergency police telephone number informing from a communication headquarter device, it displays, for example, a screen for inputting the results of processing for the matter in the whole region of a touch panel display unit, and displays a window including the title information of the matter and having a 'consent' button 61 and an 'immediate display' button 63 in a pop-up manner even while it receives inputting of the results of processing. When the person in charge selects the 'consent' button, the window is closed, and the terminal unit returns to the reception of inputting of the results of processing.  When the 'immediate display' button is selected, the window is closed, and it receives detailed information of the matter from the communication headquarter device and displays the detailed information in the whole region of the touch panel display unit.
Patent JP-2002158440-A (JP)
Title: Method for manufacturing board material of printed circuit
Inventor: TAKAGI TETSUJI
IPC: H05K3/40
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a board material of a printed board in which good electrical conduction is ensured and thermal expansion can be controlled such that the board material is not stripped from a conductive layer during use. SOLUTION: A metal plate 10 provided with a plurality of rectangular air gaps in the longitudinal and lateral directions at a specified pitch is bent with the center line 13 of span of air gaps 11 in first and second longitudinal rows as a basic point such that a specified gap is sustained. It is then bent in the direction opposite to the bending direction of the first and second rows with the center line 13 of span of air gaps 11 in the second and third rows as a basic point such that a specified gap is sustained. The bending cycle is repeated for the third and subsequent rows thus obtaining a zigzag metal plate. The zigzag metal plate 10 is placed in a molding die into which a composite material of plastic and ceramic poured and hardened and then the bending surface of the metal plate is removed by grinding or cutting thus producing the substrate material of a printed circuit board.
Patent JP-2002160922-A (JP)
Title: Composite oxide powder, method of producing the same and catalyst therefor
Inventor: HATANAKA YOSHIO
IPC: B01D53/94
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To improve gas diffusion property and oxygen occluding/releasing function when used as a catalyst. SOLUTION: The composite oxide powder comprises a composite oxide of CeO2-ZrO2 solid solution and a metal M oxide which are insoluble into each other, and has at least two pore distributions in the region of <=500 nm. The catalyst comprises the composite oxide powder which carries a precious metal, and has the precious metal which is highly dispersed into a pore in a first pore distribution in a 3.5-50 nm region, and thus improves cleaning activity and oxygen occluding/releasing function and also improves gas diffusion property owing to a second pore distribution in a 50-500 nm region.
Patent JP-2002158778-A (JP)
Title: Communication system and communication data recorder
Inventor: MASUTOME KAZUNARI
IPC: H04M11/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional communication system such as merchandise sales and customer consultant system has caused trouble on customers because the customers have to repeat the same question and request for other operator when operators are in shifts. SOLUTION: The communication system is provided with a 1st own terminal and a 2nd own terminal that make communication with other terminals, a communication data recorder that records communication data for communication between the other terminal and the 1st own terminal or the 2nd own terminal, and a CTI(Computer Telephony Integration) server that controls the connection of a channel between the other terminal and the 1st own terminal or the 2nd own terminal, switches the channel connected to the other terminal from the 1st own terminal outputting a shift request signal to the 2nd own terminal, and outputs the communication data for the communication between the other terminal and the 1st own terminal obtained from the communication data recorder to the 2nd own terminal.
Patent JP-2002154781-A (JP)
Title: Swing connecting implement
Inventor: YAMAGUCHI JUNICHI
IPC: B66C1/66
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a swing connecting implement reasonably heightened in withstand load by improving the bearing value of a shackle by shear. SOLUTION: This swing connecting implement is provided with a shackle 5, a support body 19 screwable to a fitting object 6, and a swing support mechanism 8 for supporting the shackle 5 to the support body 19 swingingly around a horizontal axis Y. The swing connecting implement is further provided with a rotational support mechanism 9 for supporting the shackle 5 to the support body 19 rotatably around a vertical axis X. The swing support mechanism 8 is constituted by fitting a pair of shaft parts 14, 14 integrally formed at the support body 19 in the state of having a smooth outer peripheral surface, into connecting holes 15 respectively formed in a pair of leg parts 5a, 5a of the shackle 5, and providing a means s for impeding the slip-off of the leg parts 5a from the shaft parts 14.
Patent JP-2002120850-A (JP)
Title: Carrier bag made of paper
Inventor: MATSUMOTO TOSHIAKI
IPC: B65D33/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a carrier bag made of paper at a low cost, on which a desired Home Page address is displayed. SOLUTION: The carrier bag 1 made of paper has carrying handles 3 and 3, which are provided at an upper opening 2 of the bag 1. A commercial print part 5 and a Home Page address print part 6 are provided on at least either front face on the outer side of the bag or rear face thereof. A desired commodity or the like, which makes a user recognize a specific type of industry or the like, is printed 7 on the commercial print part 5, and the Home Page address print part is formed by a belt-like marginal part 8. The marginal part is so formed that a user's Home Page address 9 is printed thereon at a required time or that a tape on which the user's Home Page address is displayed is stuck thereon.
Patent JP-2002161154-A (JP)
Title: Method for modifying rubber surface and rubber wiper blade made by using it
Inventor: TAKAHASHI SHINJI
IPC: B60S1/38
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for modifying a rubber surface which can reduce a friction coefficient of the rubber surface, and provide a rubber wiper blade made by using it. SOLUTION: A valcanized rubber to which an activating treatment is given in advance is immersed in an isocyanate treatment solution, then the surface of the valcanized rubber is cured for surface modification.