baber/WOPTO huggingface dataset:
Patent JP-2001282035-A (JP)
Title: Image heating device
Inventor: OGAWA KENICHI
IPC: H05B3/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image heating device capable of preventing the excessive temperature rise of a heating body in a paper passing area at a nip regardless of a state where a recording medium passes through the nip, preventing excessive fixation, offset and slip between a film member and a pressure body or the recording medium, and realizing the improvement of image quality and the safety of the device. SOLUTION: Based on the temperature of the paper passing area detected by a 1st thermistor 5a, the temperature of a paper non-passing area detected by a 2nd thermistor 5b, and the length in the carrying direction of recording material P made to pass through the nip; the number of sheets of the recording material P made to pass through the nip per specified time at the time of consecutive fixing processing is set corresponding to the temperature of the paper passing area, the temperature of the paper non-passing area and the above- mentioned length of the recording material P.
Patent JP-2001277514-A (JP)
Title: Liquid ejection recording head, liquid ejection recorder, and method for manufacturing liquid ejection recording head
Inventor: UMEYAMA MIKIYA
IPC: B41J2/05
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To realize a liquid ejection recording head in which an orifice plate is bonded surely to a base body while ensuring planarity of a face of the orifice plate, i.e., the ejection opening forming face of the liquid ejection recording head. SOLUTION: Nozzles 7 are formed between a heater board 1 and a top plate 5, and a chip tank 11 is set on a base plate 3 secured with the heater board 1. The chip tank 11 has a front plate part 11b covering the periphery of the front end face 1b of the heater board 1 and the front end face 5b of the top plate 5 wherein cuts 33, 34 are made stepwise in the edge parts 31, 32 of the front plate part 11b. When an orifice plate 6 is bent along the edge parts 31, 32 and bonded, an arc can be formed at the bend of the orifice plate 6 depending on the bending stress because the cuts 33, 34 are made and the face 6b of the orifice plate 6 is prevented from floating or projecting significantly.
Patent JP-2000312137-A (JP)
Title: Delay circuit device
Inventor: SAEKI TAKANORI
IPC: G11C11/4076
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To generate an internal clock having a short period which has no phase difference from the phase of an external clock over a wide frequency range and a power supply voltage range. SOLUTION: This delay circuit device has a delay circuit array 101, from any position of its signal transmission path of which an output can be extracted, a delay circuit array 102, from any position of its signal transmission path of which an input can be received, and a control circuit 103 that has a signal input terminal, an output terminal and an input output control terminal 109. The delay circuit arrays 101, 102 are placed in such a way that their signal transmission paths are directed opposite to each other, the outputs from the delay circuit array 101 are connected sequentially via the control circuit 103 to the inputs of the delay circuit array 101 in the order closer to the input of the delay circuit array 101 and closer to the output of the delay circuit array 102.  A 1st signal is given to the delay circuit array 101, a 2nd signal is given to the control circuit 103 after an arbitrary time period to transfer the 1st signal on the delay circuit array 101 to the delay circuit array 102.
Patent JP-2001276178-A (JP)
Title: Medical treatment instrument
Inventor: ISHIGURO YASUHIRO
IPC: A61B5/15
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a medical treatment instrument reducing the decrease in transparency caused by the influence of a medicine applied to the inner or outer surface thereof, and being excellent in the visibility of its interior. SOLUTION: A container body 6 constituting a blood sampling tube (specimen sampling container) is a bottomed and cylindrical container having an open end 62. The container body 6 is made of, e.g. a material such as glass or plastics. The wall section (peripheral wall) 63 of the container body 6 is translucent and substantially transparent. The chemical 8 is applied to a portion of the inside (inner peripheral surface 61) of the wall section 63. When the transmission rate of visible light through the portion of the wall section 63 to which the chemical 8 is applied is T1 and the transmission rate of visible light through the wall section 63 when the chemical 8 is not applied is T2, then T1/T2>=0.8. Therefore, the decrease in transparency of the wall section 63 is small and the visibility of the interior is excellent.
Patent JP-2001287263-A (JP)
Title: Method for manufacturing aromatic polyamide film and aromatic polyamide film
Inventor: SUEOKA MASANORI
IPC: C08J5/18
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an aromatic polyamide film capable of being stretched in a high stretch ratio, high in productivity and having a high grade. SOLUTION: In the method for manufacturing the aromatic polyamide film by stretching a polymer sheet comprising aromatic polyamide containing a solvent in a longitudinal direction thereof, the Young's modulus of the polymer sheet before stretching is set to 0.05-5 GPa and the polymer sheet is heated to 70-250 deg.C at the time of stretching.
Patent JP-2001291638-A (JP)
Title: Chip capacitor
Inventor: AZUMA KOJI
IPC: H01G4/33
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a chip capacitor, which can be arranged in a multilayered circuit board by reducing its thickness. SOLUTION: This chip capacitor is constituted, in such a way that a conductive film 3, composed of a Ti thin film, is formed on a base 2 composed of an alkali-resistant flexible film by a thin film forming technique and a dielectric layer 4 composed of a titanium-containing ferroelectric film is formed on the conductive layer 3 by hydrothermal synthesis method. Finally, two electrode layers 5 and 6 are formed on the dielectric layer 4, by leaving a space between the layers 5 and 6.
Patent JP-2001253442-A (JP)
Title: Mailing envelope exclusively used for floppy disk
Inventor: YOKOYAMA HIDEAKI
IPC: B65D85/57
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an envelope which is effective for preventing damages during forwarding by mail on mailing a disk-shaped magnetic recording medium while being available for confirming contents visually and also available in a size regulated by a fixed postage. SOLUTION: The mailing envelope exclusively used for magnetic recording medium is made from a paper mount 1 in A-4 size (trimmed paper size approximately in 210 mm × 297 mm of rectangle) by folding down from three sides into a bag shape in a postcard size with a magnetic recoding medium 4 placed at the center of the long side of the paper mount, and the magnetic recording medium 4 housed therein is prevented from moving during forwarding by mail by folded parts of the paper mount 1, and the folded-down paper mount is put in a transparent vinyl bag 3 in the same size.
Patent JP-2001295571-A (JP)
Title: Connecting structure of shaft member of shutter equipment
Inventor: MURAYAMA SHINICHI
IPC: E06B9/56
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of a shaft member of shutter equipment which can facilitate and ensure further the connection of the shaft member of a divided type. SOLUTION: On the occasion of connecting the shaft member 30 of a divided type constituting the shutter equipment, an intermediate member 34 for connection is so disposed as to stretch over the end part 31A of one shaft member 31 and the end part 32A of the other shaft member 32 and this intermediate member 34 is connected to both of the end parts 31A and 32A.
Patent JP-2001295759-A (JP)
Title: Control valve of variable displacement compressor
Inventor: HIROTA HISATOSHI
IPC: F04B27/14
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a control valve for the external variable control of a variable displacement compressor with little hysteresis in the sliding movements of a shaft and a plunger. SOLUTION: The shaft 28 is press fitted into and integrated with the plunger 27 of a solenoid part 12; the plunger 27 is held by a resin guide 31 positioned on the side of a valve part 11 and the shaft 28 is held by a resin guide 32 fitted over the end face of a core 26 opposite to the plunger 27, so that they are held at two points. Thus, inclination relative to a centerline within the solenoid part 12 is made smaller than if the plunger 27 and the shaft 28 operate independently of each other, with the result that the rate of hooking at the held portions at the two points is reduced and sliding movements with little hysteresis can be obtained.
Patent JP-2001298566-A (JP)
Title: Film scanner, and method for reading film image
Inventor: NAKAJIMA TAKAFUMI
IPC: H04N1/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a film scanner capable of appropriately setting a control parameter related to a reading operation without being affected by the error at a reading time. SOLUTION: In this film scanner, a focus position having the highest sharpness is decided as a 1st focusing position (1st focus adjustment position), and a focus position slightly shifted from the 1st focussing point is decided as a 2nd focusing position (2nd focus adjustment position) (step S2410 and S2411). Pre-scanning is performed at the 2nd focussing position being the focus position slightly shifted from the 1st focussing position. Thus, pre-scanned image data are averaged in a gray level direction, and a gamma table is prepared by an arithmetic operation using the image data.
Patent JP-2001306874-A (JP)
Title: Customer information auction method
Inventor: OKURA TOSHIO
IPC: G06Q50/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To easily transfer the customer information which is unavailable for its own company to another company and also to promote the reuse of the unavailable customer information. SOLUTION: This method includes a step to register the customer information sent from a customer information seller terminal via a mediator terminal, a step to distribute the outline of registered customer information to plural purchaser terminals, a step to register desired purchase amounts to the mediator terminal via the operations of a customer information purchaser terminal, a step to transmit the purchaser decision notification and the details of the customer information to the purchaser terminal that presented the largest amount among those registered desired purchase amounts when a prescribed period passed from registration of these purchase amounts, a step to transfer the selling price of customer information from the purchaser's account to the seller's account and a step to transfer the selling commission of customer information from the purchaser's account to intermediator's account.
Patent JP-2001299388-A (JP)
Title: METHOD FOR TESTING CHEMICAL SENSITIVITY OF METALLO-beta- LACTAMASE PRODUCING STRAIN
Inventor: ARAKAWA YOSHICHIKA
IPC: C12Q1/20
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for testing chemical sensitivity of metallo-β- lactamase producing strain, which is a causative to hospital infection. SOLUTION: The method for testing chemical sensitivity of metallo-β- lactamase producing strain comprises a microliquid dilution method (MIC measurement) using the combination of a liquid culture medium containing a β- lactam drug and a liquid culture medium containing a β-lactam drug/a metallo-β- lactamase inhibitor.
Patent JP-2001304130-A (JP)
Title: Compression mechanism part and its working method
Inventor: FUKUHARA HIROYUKI
IPC: F04B39/14
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem on the increase of the cost for a product itself in alteration of the equipment of a cutting device for forming an opening hole, caused by the frequent design change of the opening hole to be formed on a compression mechanism part. SOLUTION: A diameter of a reference hole 1 is determined to be larger than that of one of the other holes. Whereby a tool used for roughly working a prepared hole of the reference hole can be used in common with the other holes, and the number of pieces of tools can be reduced.
Patent JP-2001306403-A (JP)
Title: Storage device and file sharing system
Inventor: MIURA MASAHIRO
IPC: G06F21/62
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To realize sharing of files by a SAN by the transmitting/receiving file writing right between storage servers like a protocol. SOLUTION: In a computer network including plural servers and plural storages, a storage d0 manages the writing access right t0 of a file stored in itself, lends the access right to a server c0 requesting the access right t0 for a fixed term and receives a writing request of a file f0 only from the server c0 having the access right t0. The access right t0 whose term has expired is regarded as the access right returned to the storage d0.
Patent JP-2001300456-A (JP)
Title: Method for cleaning inner surface of pipe, and device therefor
Inventor: ADACHI TAKATOSHI
IPC: B08B3/04
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by decreasing the consumption of a polishing agent and personnel expenses almost without a difference in the removal of an adherent matter and without the necessity of a pretreatment, and also prevent the scattering of dust and the clogging of a pipe with the polishing agent from occurring. SOLUTION: An adherent matter such as rust sticking to the inner surface of a pipe P is scraped off by passing a mixed fluid obtained by mixing the polishing agent S and water W through the pipe P for a specified time.
Patent JP-2001320423-A (JP)
Title: Congestion control method and system
Inventor: YAMAGUCHI KAZUYUKI
IPC: G06F3/14
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a congestion control system that improves services to users by preventing production of interruption on the way of use. SOLUTION: Reference identifiers consisting of 'start' denoting a start menu of a series of service components, 'continuity' indicating a menu on the way up to arrival to object information, and 'end' depicting a menu of final object information are given to menu information configuring respective services served by a contents server.  On the occurrence of a congestion state in a GW(Gateway) server during operation, the GW server discriminates the reference identifiers included in the relayed menu information to continuously perform the relay of the transfer of the service information until the reference identifier indicates the 'end' when a series of the service components has already been conducted and the reference identifier of the menu information indicates 'continuity', but interrupts the connection of a new service connection request whose reference service identifier indicates the 'start'.
Patent JP-2001083855-A (JP)
Title: Electrophotographic rubber member
Inventor: INAMURA SEIICHI
IPC: G03G15/08
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic rubber member by which sufficiently stabilized cleaning characteristic, electrifying characteristic and developing characteristic are obtained even though an environment is changed. SOLUTION: This electrophotographic rubber member is used in an image forming device and used to remove, regulate, electrify and develop toner. In this case, a rubber elastic body is constituted of polyurethane produced of polyol synthesized from 2,4-diethyl-1, 5-pentanediol and adipic acid and polyisocyanate.
Patent JP-2001316950-A (JP)
Title: Polyester composite yarn
Inventor: BABA KATSUMI
IPC: D02G1/18
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a new, special woven/knitted fabric of deep-dyed and grain-toned appearance grade having favorable soft feeling, puffy feeling and moderate firmness and widely applicable to the fields of lady's clothes, men's suits, materials for daily life, and the like. SOLUTION: This polyester composite yarn is obtained by fluid jet interlacing treatment of a combination of cationic dye-dyeable polyester multifilaments A with cationic dye-undyeable polyester multifilaments B. The composite yarn thus obtained satisfies the following requirements: SHD(A)<=0%, SHD(B)>0%, SHD(B)-SHD(A)>=5.0%, DE(A)>=50%, DT(B)>=3.5 cN/dtex, and alkali reduction rate VWR(A)>=4×VWR(B).
Patent JP-2001316657-A (JP)
Title: Adhesive for clinching part of car body panel and process for binding clinching part using the same
Inventor: SASAI KEIZO
IPC: B62D25/10
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive for forming a clinching part between car body panels made of different metals which may inhibit the occurrence of electrolytic corrosion by electrically insulating the panels. SOLUTION: Large numbers of non-electrically conductive first particle 14 and second particle 15 are dispersed in a non-electrically conductive adhesive composition for binding an outer panel 11 and an inner panel 12. Here, the first particle 14 has an external dimension equal to the gap (t) formed between the outer panel 11 and the inner panel 12 when a pressure is applied for press molding a clinching part 10. The second particle 15 has a particle size larger than that of the first particle 14.
Patent JP-2001322859-A (JP)
Title: Fiber-containing cement composite material
Inventor: FUKUYAMA HIROSHI
IPC: C04B14/48
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To enhance the resisting force of a cement-base material to the tension after the occurrence of crazing of the material, to expand the degree of freedom in utilization and to lessen the work for arrangement of reinforcing bars, etc. SOLUTION: The not yet solidified fiber-containing cement composite material may be formed by determining the kinds, lengths and amounts of fibers in such a manner that the tensile force crosslinked by the fibers crossing the cracking is greater than the tensile force of the cement-base material when the cracking arises at the cement-base material and by kneading such fibers with other materials, such as cement, sand and water. This material is placed into prescribed frames and is cured for a prescribed period. The fiber-containing cement-base composite material which is dispersed with the many fine cracks and has toughness even after the cracking is thereby obtained.
Patent JP-2001005648-A (JP)
Title: Device and method for synchronizing software between computers
Inventor: MICHAEL JOHN BRANSON
IPC: G06F9/445
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To make synchronizable many target computers or target computer groups by using a priority software catalogue for a model system. SOLUTION: A software correction manager 985 compares a priority software catalogue 987 with a software catalogue 984 obtained from a computer to be synchronized to prepare the synchronization of plural software products. An updating manager applies the software product synchronization to a computer by using a software updating list 986. Thereby the computer can be made to the same correction level or production level as that of the priority software checklist 987 through the processing. The manager 985 arranges the synchronization in a correction list. The synchronization among plural software products can be set up in each software product and the synchronization can be applied to a computer by removing software product correction or installing it.
Patent JP-2001326713-A (JP)
Title: Portable telephone set having polyglot function
Inventor: KURITA FUMIKO
IPC: H04M1/02
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to change the LCD displaying part and the key operating part of a portable telephone set into display that corresponds to many languages without using a removable insertion type panel. SOLUTION: When a key detected by a key detecting part 5 is a switch key, a controlling part 7 stores the identification code of a selected language in a storage part 6, and a display content switching part 10 selects a display language from the identification code stored in the storage part 6 and displays the display language on the LCD displaying part 1. Together with it, an operating part switching part 11 selects the display language from the identification code stored in the storage part 6 and switches a display language of the key operating part 4.
Patent JP-2001322714-A (JP)
Title: Star wheel device
Inventor: YASHIRO HIROSHI
IPC: B65G47/84
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a star wheel device capable of stably transferring an article. SOLUTION: This star wheel device 10 comprises a first star wheel 16 having six engagement members 14 approximately radially extended from its central point 12, a second star wheel 20 having six engagement members 18 approximately radially extended from its central point 12, and third star wheels 24 and 28 respectively having six engagement members 26 radially extended from their central points 12, the central points of these four star wheels 16, 20, 24 and 28 are agreed with each other and mutually fixed to each other, and engagement recessed parts 30 are formed by the engagment members 14, 18 and 26, and rotated and driven around the central points 12, whereby a container 32 is moved in the circular arc direction while fitting and pressing the article by the engagement recessed parts 30.
Patent JP-2001329302-A (JP)
Title: Method and system for manufacturing aluminum alloy preform
Inventor: TOKITA MASAO
IPC: B22F3/14
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for manufacturing an aluminum alloy preform by using a metal or a semi-metal which is less easily manufactured by a melting method or a casting method. SOLUTION: This manufacturing system comprises a forming die having a through hole with an alloy powder filled therein and movably inserting a lower punch member in a lower part of the through hole, a forming die heating device 80 which is integrally assembled with the forming die and capable of being carried and preheated, a filling mechanism 20 which stores the alloy powder and fills the alloy powder in a hole of the forming die, a punch member inserting mechanism 30 which inserts an upper punch member onto the filled alloy powder, an energizing pulse impressing sintering machine 40 which is provided with an energization electrode which is brought into contact with the upper and lower punch members and press them, and presses the alloy powder and allows the DC pulse current to run to achieve the press sintering,  a carrying mechanism 10 to move the forming die between the filling mechanism, the punch member inserting mechanism and the energizing pulse impressing sintering machine, and a drawing mechanism 50 for drawing the preform and the upper punch member from the forming die.
Patent JP-2000339160-A (JP)
Title: Super scalar-type micro processor
Inventor: NGUYEN LE TRONG
IPC: G06F9/42
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a super scalar-type processor architecture of the RISC base of high performance, which is suitably realized by a micro processor, by installing the data storage of a different set for temporarily storing register data in a register file. SOLUTION: A fetch unit IFU 102 fetching instructions where one instruction contains register reference from a memory in a program order which is previously decided and a register file containing a previously decided register and a temporary register storing an execution result out of the order are provided. An execution unit IEU 104 connected to the fetch unit IFU 102 simultaneously executes at least two instructions, executes one of instructions out of the previously decided program order and stores the execution result in the temporary register based on register reference. Furthermore, a data bus system routing data among the register, the temporary register and plural function units is installed.