baber/WOPTO huggingface dataset:
Patent JP-2001166017-A (JP)
Title: Power supply voltage monitoring system of on-vehicle battery
Inventor: YASUI SATOSHI
IPC: G08G1/0962
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a power supply voltage monitoring system of an on-vehicle battery capable of giving a warning before each battery gets not acceptable. SOLUTION: This power supply voltage monitoring system of an on-vehicle battery is equipped with the on-vehicle battery 1 and an auxiliary battery 2 comprising a storage battery for compensating the operation of the on-vehicle battery when the power supply voltage gets abnormal, and it is also provided with a means to display a warning for the battery if the voltage condition of each battery 1, 2 is classified into at least three categories of excellent, acceptable and not acceptable in advance and acceptable is detected in the condition of either battery 1 or 2.
Patent JP-2001126953-A (JP)
Title: Capacitor for washing machine with protector
Inventor: OSAWA YUKIO
IPC: D06F33/02
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To make the glass-tube fuse of a capacitor for washing machine easily exchangeable, so as to prevent occurrence of a fire when a film capacitor becomes punctured, while the capacitor is used in an AC circuit by shutting off the current flowing to the fuse, namely, disconnecting the capacitor by connecting the fuse in series with one lead wire of the element, and in addition, to make the capacitor easily exchangeable by adopting a plug-in system. SOLUTION: Since an embedded type fuse holder is attached to a plastic case, a glass-tube fuse used in a capacitor for washing machine can be replaced easily. In addition, the capacitor itself can also be replaced easily, because wiring can be made by only inserting a plug-in plug CN-11 stuck to the plastic case housing a capacitor element as the terminal of the capacitor. This capacitor cannot be used for a washing machine of 100 VAC or higher, because the rated voltage of the capacitor element is 200 VDC.
Patent JP-2001167486-A (JP)
Title: Magneto-optical recording medium
Inventor: TANAKA MIEKO
IPC: G11B11/105
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium capable of maintaining sliding characteristics even in continuous sliding and having good appearance. SOLUTION: The magneto-optical recording medium 1 has a recording film 4 and an organic protective film 7 formed on a substrate 2, and the organic protective film 7 consists of a composition of at least acrylic resin (A) to be base resin, modified siloxane (B), and non-modified siloxane (C).
Patent JP-H11178650-A (JP)
Title: Network apparatus built-in table
Inventor: KANAI HIROSHI
IPC: A47B21/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a network apparatus built-in table, which can be used by many people. SOLUTION: A table 1 has an opening in the center of a top 2 and a working space around the opening. In this case, a container 7 for containing office automation apparatus placed on the top 2 and network apparatus connectable to a circuit of LAN, WAN, or the like. The table 1 has an urging means 11 for urging the container 7 to project above the top 2 surface, a locking means 12 for engaging the container 7 in a sank position under the top 2 surface, and a lock releasing operating member 12 for releasing the locking means 12.
Patent JP-2000039429-A (JP)
Title: Oxygen-detecting agent
Inventor: SHOJI HIDEKATSU
IPC: G01N31/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain an oxygen-detecting agent that is stable against light and heat and can fully demonstrate a desired oxygen detection capacity over a long period by including cysteine and thiazine and/or indigo coloring matter. SOLUTION: An oxygen detection agent contains at least one type (cysteine) being selected from cysteine, its salt, ester and N-acyl derivative and thazine and/or indigo coloring matter. The cysteine may be either of L-body, DL-body, and D-body, and for example acid salt can be illustrated as its salt. Also, alkylester such as methylester and ethylester can be illustrated as its ester, and for example acetyl derivative and benzyl derivative can be illustrated as N-acyl derivative. The oxygen-detecting agent has improved performance and also the detection agent itself has a function as a deoxygenation agent with a deoxygenation capacity and an oxygen absorption capacity.
Patent JP-H05154566-A (JP)
Title: Method and device for forming elbow tube
Inventor: SANO KAZUO
IPC: B21C37/28
Filed: 1991-12-06
Abstract: PURPOSE:To provide a method and a device for forming an elbow tube that the radius of curvature is almost zero. CONSTITUTION:By using a pair of dies that a groove of half circle shape (6c or 8a) extending to the one side of lateral direction from a vertical hole (6d or 8d) is formed at one hand die spotting surface (6a or 8a) and a groove of half circle shape (8c or 6c) extending to the other side from a vertical hole (8d or 6d) is formed at the other hand die fitting surface (8a or 6a), A in the state operating the inner pressure from an inner pressure applying means 22 to the tube stock 24 inserted in the vertical holes (6d, 8d), the compression force is applied with a vertical cylinder device 5 and together the dies (6, 8) are relatively moved to the direction of both grooves of half circle shape (6c, 8c) so as to be laminated with a driving cylinder device 12. The elbow tube of shearing deform is formed with good quality and repeatability by adjusting with increasing and decreasing individually the inner pressure, compressing force and the tensile force corresponding to the diameter, the wall thickness and the quality of material, etc., of the tube stock.
Patent JP-H09165141-A (JP)
Title: Bobbin residual thread release means for sewing machine
Inventor: TOKUDA TOMIJIRO
IPC: B65H49/26
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To keep bobbins from idling at the time of releasing residual thread even with the quantity difference of residual thread by bringing the peripheries of a large number of bobbins with a support bar inserted through therein, respectively into sliding contact with a sliding member provided with flexible elasticity and fixed to the lower face of a weight plate. SOLUTION: In the upward opened state of a weight plate 14, a support bar 5 is released from hooking of a hooking fitting 9 and pulled out forward. The support bar 6 is inserted through a cylindrical shaft part of each bobbin B wound with residual thread S so as to juxtapose a plurality of bobbins B. One end of the support bar 5 is then supported on a step part 8 on a left side wall 3 and hooked by the hooking fitting 9. In this state, the weight plate 14 is brought down forward, and a sliding contact member 17 is brought into sliding contact with the periphery of each bobbin. In this state, the starting ends of residual thread S of the respective bobbins B are pulled in one lot and released.  At this time, even if the winding diameter of residual thread S of the respective bobbins B differ, the respective bobbins B are appropriately braked by load caused by the sliding contact of the sliding contact member 17 so as to be kept from idling.
Patent JP-2001166942-A (JP)
Title: Electronic equipment
Inventor: MINAE MASAKAZU
IPC: G06F9/445
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To realize the data updating control of a flexible flash memory which is not dependent on the size of updated data. SOLUTION: Electronic equipment having a flash memory for storing a control program and an updating control program is provide with an interface to be connected with a network, and the control program to be updated and stored in the flash memory is fetched through the network with the updating control program.
Patent JP-H10181549-A (JP)
Title: Attitude control device for vehicle
Inventor: IZUMI TOMOMI
IPC: B60T8/58
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent wrong intervention of attitude control and execute attitude control when it is necessary by inhibiting intervention of attitude control of converging the estimate on the target value in case a steering angle computed on the basis of the detected steering angle of a vehicle is the specified threshold value or less. SOLUTION: An FR wheel speed sensor 11, an FL wheel speed sensor 12, an RR wheel speed sensor 13, an RL wheel speed sensor 14, a vehicle speed sensor 15, a steering angle sensor 16, a yaw rate sensor 17 and a TCS off switch 40 are connected to an SCS ECU 10. The SCS ECU 10 inputs vehicle speed, a steering angle, an actual yaw rate and actual lateral acceleration and judges whether the travel state of a vehicle is within an SCS control intervention forbidden area determined by the steering angle, the vehicle speed and the friction coefficient of the road surface. SCS control intervention can therefore be executed positively in a condition where it is likely that a side slip is generated to a vehicle, and in the SCS control forbidden area, SCS control intervention is suppressed so as to prevent wrong intervention.
Patent JP-2001162452-A (JP)
Title: Gear and method of manufacturing the gear
Inventor: KITAZAWA HISASHI
IPC: B23D15/14
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of deformation by forming a finite angle gear by machining a heat-treated circular gear. SOLUTION: This method of manufacturing a gear comprises the steps of performing heat treatment in the state of a circular gear 1 and machining the circular gear 1 so as to provided a finite angle gear 3. Thus, the amount of deformation of each teeth of the finite angle gear 3 can be reduced more than that of the conventional gears.
Patent JP-2000169254-A (JP)
Title: Air permeable ceramic structure and fluid permeating member using the same
Inventor: OU USOU
IPC: B01D39/20
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain an air permeable ceramic structure and a fluid permeating member having isotropically excellent strength, isotropic fluid permeation characteristics, excellent heat resistance, corrosion resistance and excellent characteristics as a filter and a catalyst carrier. SOLUTION: In this air permeable structure 1 comprising a skeleton body 2 provided with isotropically communicating gap parts 2b having <=1 mm average diameter in skeleton parts 2a composed of a dense sintered compact such as alumina, mullite or Si3N4 having >=90% relative density and a porous sintered compact 3 composed of alumina, mullite or Si3N4 packed in the gap parts 2b of the skeleton body, the specific surface area of the air permeable ceramic structure 1 is >=100 m2/g.
Patent JP-H05158794-A (JP)
Title: Cache compartment selection controller
Inventor: MATSUMOTO KOICHI
IPC: G06F12/08
Filed: 1991-12-05
Abstract: PURPOSE:To execute a routine whose utilizing frequency is low, and whose processing speed is requested, without generating the deterioration of a performance due to a cache miss hit. CONSTITUTION:An address array 2 and a data array 3 have plural compartment 2-1-2-4, and 3-1-3-4. A block load (writing) mode for the specific compartment(for example, 2-1 and 3-1) can be necessarily obtained by controlling a selector 5 by an outside command, for example, inputting '1' to a compartment selecting means 7. Thus, the routine whose high speed processing is requested can be loaded from a main storage to the specific compartment. Then, when '0' is inputted through the selector 5 to the means 7 by the outside command, the specific compartment is turned to a block load inhibition mode, so that the written routine can be necessarily turned to the cache hit without being replaced.
Patent JP-H11185368-A (JP)
Title: Mounting structure of disk driving device of magnetic disk type storage device and mounting structure of rotary actuator
Inventor: KASE TAKAAKI
IPC: G11B19/20
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of the disk driving device, in which the thickness of the device is reduced and the precision is improved, and to provide the mounting structure of a rotary actuator. SOLUTION: A first radial bearing 104 is made smaller than a second readial bearing 105. The bearing 104 is arranged in a coaxial manner with respect to the bearing 105. Moreover, the bearing 104 is arranged to overlap the axial direction of the bearing 105. One of inner and outer races 104a and 104b of the bearing 104 and one of inner and outer races 105a and 105b of the bearing 105 are fixed to a hub 102. The other one of the races 105a and 105b is fixed to a base 101b. The other one of the races 104a and 105a is fixed to a supporting member 101a. The member 101a is connected to the base 101b while the other one of the races 104a and 105a is pressed to the base 101b.
Patent JP-H10191282-A (JP)
Title: Data transmitting method, communication system using the same, transmission device and reception device
Inventor: KURIHARA HIROSHI
IPC: H04N7/10
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To re-transmit data from a transmission side and to permit a reception-side to securely receive data when data transmitted from the transmission-side are normally received on the reception side in the communication system of satellite communication, cable television and the like. SOLUTION: A transmitting station 106 adds attribute information for re- transmission to data to be transmitted and transmits it to a reception device. When the transmission station 106 transmits a command for indicating the reception processing of a re-transmission mode to the reception device 114, the reception device 114 records attribute information on data which are normally received in a memory 414. When the output indication of a reception result is given from the transmission station 106, the reception device 114 transmits the reception result recorded in the memory 414. The transmission station 106 generates a re-transmission file based on the result. The transmission station 106 transmits a re-transmission file transmission start instruction command and than transmits the re-transmission file.
Patent JP-H0540926-A (JP)
Title: Method for recording signal to magnetic disk
Inventor: AIKAWA SHINICHI
IPC: G11B21/10
Filed: 1991-12-06
Abstract: PURPOSE:To facilitate recording of a servo pattern whose width is same as a track pitch. CONSTITUTION:A composite head composing of a recording head 2a having a R/W gap 3 whose width is same as the track pitch TP and an erasing head 2b having a pair of erasing gaps 9 and 10 arranged so as to correspond to both edges of the R/W gap 3 is prepared. Initializing data is recorded by the R/W gap 3 and both sides parts of the data are erased by the erasing gap 9 and 10. The servo pattern is recorded in the middle of the tracks by the R/W gap 3.
Patent JP-H11186877-A (JP)
Title: Circuit structure and manufacture of the circuit structure
Inventor: MIYAMOTO KENICHI
IPC: H04B1/18
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacture cost of a device. SOLUTION: A shield case 52 is placed adjacent to and on a printed circuit board 42. A coil 46 is formed on a coil board 44 cut from the printed circuit board 42 and the coil board 44 connects to the printed circuit board 44 via a bent and deformed jumper 48 so as to be raised nearly perpendicularly with respect to the printed circuit board. The oscillation frequency or the tuning frequency of an RF tuning circuit 18 is adjusted by deforming the jumper 48 to change a distance S between the coil board 44 and the shield case 52.
Patent JP-H11187472-A (JP)
Title: Remote operation controller and method for learning command signal pattern thereof
Inventor: NAKAMURA TETSUYA
IPC: H04Q9/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a remote operation controller capable of learning a command signal the part of signal pattern of which changes each time an operation key is depressed. SOLUTION: A remote commander 1 with a learning function has a storage section corresponding to each key respectively, and each storage section is provided with a memory section 3 that stores one command signal pattern or over and with a control section 2. The control section 2 has a function that compares a command signal pattern, obtained in response to a first operation of a prescribed key of the learning object remote commander stored in the storage section in the learning mode, with a command signal pattern obtained in response to a second and succeeding operations of the prescribed key, and sequentially stores the command signal pattern obtained in response to the second and succeeding operations of the prescribed key to the storage section corresponding to the prescribed key, when the comparison result denotes disagreement.
Patent JP-2000167459-A (JP)
Title: Spraying head gun
Inventor: MORIYA KATSUO
IPC: B05B7/04
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To sufficiently and excellently mix plural liqs. and to enhance handleability by miniturizing and lightening the gun. SOLUTION: Plural passage forming plates 3a,... are placed on one another and stored in a passage forming plate storage part 2, inlet holes 4m and 4c respectively for plural liqs. Lm and Lc are provided in the rearmost plate 3a, and a single outlet hole 5 for the joined liq. Lo is furnished in the foremost plate 3g. Further, the passage holes provided in the intermediate plates 3b,... arranged between the rearmost plate 3a and the foremost plate 3g are combined to divide the liqs. Lm and Lc introduced from the respective inlet holes 4m and 4c into plural streams and to join the streams toward the outlet hole 5 from plural directions by the passages 6m and 6c provided in a head part 7.
Patent JP-H07188901-A (JP)
Title: Coated hard alloy
Inventor: SHIMA NOBUHIKO
IPC: C22C29/04
Filed: 1993-12-28
Abstract: PURPOSE:To reduce the residual compressive stress of an alloy, to increase the adhesiveness of a film, furthermore to improve the peeling resistance of a coated tool and simultaneously to thicken the film by adding elements having hardness lower than that of TiN and TiAlN and allowing the same to enter into solid solution. CONSTITUTION:In the case the compsn. of a film of a film hard alloy of coating hard metal in which a part of Ti in the hard film with 0.5 to 10mum film thickness consisting essentially of Ti and Al and/or the nitrides and carbides of the solid solution thereof is substituted by Fe-based metal and/or Cr is expressed by (TiaAlbFe-based cCrd), (a), (b), (c), (d) and (x) are respectively regulated to the ranges of a+b+c+d=1, a; 0.3 to 0.7, b; 0.3 to 0.7, c; 0.01 to 0.2, d; 0 to 0.1 and x; 0 to 1. Thus, the defect of the high residual stress of a PVD film is improved, by which the service life of a coated cutting tool can be prolonged.
Patent JP-2001165273-A (JP)
Title: Worktable device
Inventor: YAMAGUCHI MASAO
IPC: B23Q1/38
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a worktable device which prevents the inclination of the table attributable to the rotation of a ball screw and is compact at a low cost. SOLUTION: A table 22 and a slider 24 are guided to a same guide rail 21. The table 22 and the slider 24 are connected to each other via a connection part 26 with a static pressure part 27. When the ball screw 30 is rotated, the slider 24 is moved along the guide rail 21, and the movement of the slider 24 is transmitted to the table 22 via the connection part 26. The inclination of the slider 24 accompanied by the rotation of the ball screw 30 is absorbed by the connection part 26, but not transmitted to the table 22.
Patent JP-H10186956-A (JP)
Title: Image forming device
Inventor: YAMAUCHI MANABU
IPC: G03G15/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of rearranging a bundle of recording papers in the same order as that of documents, again and to reduce the handling time after a copying operation is executed, of a user by ejecting the recording materials for the upper ones of the documents set on an automatic document feeder into the sort bin in an upper stage of an automatic sorter device. SOLUTION: The documents set on a document tray 42 are fed to a document platen glass 1 from the document at the bottom and copied by a registered number and the recording materials as copies are ejected to the sort bin 45. When one document is copied by the registered number, the document on the document platen glass 1 is returned to the top of the documents on the document tray 42 and the document at the bottom is fed to the document platen glass 1. Then, shifting to the sort bin 45 in a lower position by one stage is attained, the document is copied by the registered number and the recording materials are ejected to the sort bin 45.  These operations are repeated by the number of the documents, so that the recording materials for the upper ones of the documents set on the document tray 42 can be ejected to the sort bin 45 in the upper stage, at the time of sorting the recording materials in each page of the documents.
Patent JP-H07199301-A (JP)
Title: Camera
Inventor: MIYAWAKI MAKOTO
IPC: G03B17/00
Filed: 1993-12-30
Abstract: PURPOSE:To automatically load/unload a film cassette in/from a camera and further, open/close a cover member. CONSTITUTION:When the loading of the film cassette is detected by a loading detecting means 15, the film cassette is transferred (pulled in) to a cassette chamber 1d by transfer means 14, 23 and 24 and after that, a cover driving means 13 is driven with a timing signal from a driving signal generating means 16, to take the closing action of the cover member 3. Moreover, when the unloading of the film cassette is instructed by unloading switching means 19 and 21, the cover driving means 13 is driven to take the opening action of the cover member 3 and then, the film cassette is transferred (sent to) outside from the cassette chamber 1d by the transfer means 14, 23 and 24.
Patent JP-H07187393-A (JP)
Title: Net-like work taking-in and taking-out device
Inventor: SAWADA AKIRA
IPC: B65H3/20
Filed: 1993-12-27
Abstract: PURPOSE:To easily and reliably take out housed net-like works one by one by superposing and housing plural net-like works in layers, and taking out and separating the net-like works by an installing head having an adhesive member on an end surface. CONSTITUTION:The prescribed number of net-like works W are beforehand housed in a magazine 10, and are installed on a receiving stand 14. A taking-out head 23 enters the magazine 10 from above, and an under surface 23a contacts with the uppermost net-like work W. Since an adhesive member 24 is installed on a taking-out head under surface 23a, the net-like works W adhere to this taking-out head under surface 23a. Next, the taking-out head 23 is raised, and a single net-like work W is taken out of the magazine 10, and is arranged in the lower vicinity of a knockout. Next, when the taking-out head 23 is further raised, the net-like work W adhered to the taking-out head 23 engages with the knockout, and is separated from the head 23, and drops to an upper chute.
Patent JP-H06172475-A (JP)
Title: Resin composition and molded article produced by using the composition
Inventor: YANAGIMOTO KIYOSHI
IPC: C08G18/10
Filed: 1992-12-04
Abstract: PURPOSE:To improve heat and abrasion resistances, pressure resistance and durability of a molded article such as a seal packing by using a resin composition containing a urethane prepolymer. CONSTITUTION:The objective resin composition contains a urethane prepolymer having isocyanate group at the terminal, a curing agent having NH2 group such as aromatic polyamine and a silicone oil having hydroxyl group. The urethane prepolymer and the curing agent are used at a ratio to get an (NH2/ NCO) equivalent ratio of (1-1.25)/1. The amount of the silicone oil is 0.1-5 pts.wt. based on 100 pts.wt. of the urethane prepolymer. The above resin composition is useful for the production of a molded article required to have excellent heat and abrasion resistances and durability such seal packing of a shield machine.