baber/WOPTO huggingface dataset:
Patent JP-H10131959-A (JP)
Title: Fluid bearing device
Inventor: RI SHOU
IPC: G11B19/20
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a fluid bearing device wherein a fluid inflow part of a dynamic pressure generating groove in a thrust bearing is enlarged in a prescribed range to increase a fluid inflow amount to a maximum. SOLUTION: This device comprises a sleeve 20 formed with a bushing part, a rotary shaft 30 formed with a first dynamic pressure generating groove 35 in a position corresponding to the bushing part, a thrust bearing 70 formed with a second dynamic pressure generating groove 75 generating a prescribed fluid pressure by an inflow of fluid for supporting and floating the rotary shaft 30, and a bearing bracket 10 fixing the sleeve and the thrust bearing. Many fluid inflow ports of the second dynamic pressure generating groove are enlarged for increasing an inflow rate of fluid.
Patent JP-S62150432-A (JP)
Title: Command analysis system
Inventor: KAWAKAMI SEIKO
IPC: G06F9/06
Filed: 1985-12-24
Abstract: PURPOSE:To simplify the check by preparing a command name, an operand and each flag table, deciding the priority of the command name, the operand part and sub-parameter part of the command and collating the command name and each flag table at least. CONSTITUTION:The command name, the operand and flag tables 1, 2 and 3 are provided to a memory 4, and a processor 10 is provided with an input data storage section 11, an access control section 12, check sections 13, 14 and 15 for the command, operand and sub parameter, and a control section 16 respectively. Then the command name is described to the table 1, the address of the tables 2, 3 are described, the operand name and its abbreviation are given to the table 2, and the information relating to the operand during analysis is set to the table 3. Then the command name, the operand and the designation flag are read from the tables 1, 2, 3 respectively and the check sections 13, 14 and 15 check the input command of the storage section 11.
Patent JP-2001111321-A (JP)
Title: Antenna device and communication terminal equipment
Inventor: YOSHIMOTO HIROMASA
IPC: H04B1/3822
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration and attachability of a helical antenna incorporated in communication terminal equipment such as a portable telephone set. SOLUTION: This equipment is provided with a circuit board 10 on which a circuit for communication is arranged, a shield case 20 arranged on the circuit board for shielding at least one part of a circuit with a conductive film formed on the surface or one part of the inside face, a conductive pattern 23 formed in a prescribed pattern at a place 22 on which any conductive film is not formed on the surface or inside face of the shield case, and a power feeding part 12 for feeding a power to the conductive pattern and the antenna connecting part of a circuit for communication arranged on the circuit board.
Patent JP-H05128401-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SEGI SHINICHI
IPC: G11B5/02
Filed: 1991-11-07
Abstract: PURPOSE:To eliminate reproduction of a disturbance signal and to prevent deterioration in a picture quality by producing a high frequency bias signal to be recorded in superimposition to an audio signal by using the doubled frequency of an FM luminance signal. CONSTITUTION:In a bias superimposing circuit 39, the FM luminance signal outputted from an FM modulator of an video signal processing circuit is converted to the signal having double frequency by a frequency doubler 391, after passing through a BPF 390. Then, the fundamental wave components of FM luminance signal are removed by a BPF 392 and at the same time, a level of side band is lowered, and the signal is made to the high frequency bias signal with constant amplitude by a limiter 393. This high frequency bias signal and the audio signal multiplexed with frequency division are mixed by a mixer 394 and outputted as a recording audio signal through a recording amplifier 395. By this procedure, the disturbance signal due to a mutual interference of high frequency bias signal and FM luminance signal is not reproduced, and the deterioration of reproduced video signal is not caused.
Patent JP-H02137994-A (JP)
Title: Method for applying image to outer surface of outer-covering component part
Inventor: TANAKA TETSUJI
IPC: B32B7/06
Filed: 1988-11-18
Abstract: PURPOSE:To reduce an adverse influence of a tone difference of an ink layer and a distortion by previously coloring a base film printed with an image pattern layer made of three layers, i.e., a release layer, an ink layer, and an adhesive layer. CONSTITUTION:A release layer 13, an ink layer 14, and an adhesive layer 15 are successively laminated on one surface of a base film F to form an image pattern layer 16. The base film F is colored. The base film F is heated by a heater 23 to be softened, thereafter being brought into pressure contact with the outer surface of a fairing 11, and the image pattern layer 16 is bonded on the fairing 11 through the adhesive layer 15. By releasing the base film F, an image pattern made of the ink layer 14 is transferred. When the base film F is applied with a white-series color, a heat ray emitted from the heater 23 is reflected by the base film F and, thus, the reduced heat ray reaches the ink layer 14. When it is applied with a black series color, the heat ray is absorbed in the base film F and, thus, the reduced heat ray reaches the ink layer 14. In this manner, an influence of a tone difference on the image pattern is minimized, and an image application transfer can be realized with high accuracy.
Patent JP-2001115562-A (JP)
Title: Joint metal for building unit and joint structure and jointing method
Inventor: YASHIRO MINORU
IPC: E04B1/348
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To firmly support an elastic holding member temporarily holding a bolt, and to stably ensure the temporary holding function of the bolt. SOLUTION: The joint metal 50 for the building units 11, 12 has a bracket 51 installed to a joint plate 41 and an elastic holding member 52 supported to the hanger 51 under the state that a bolt 55 is held temporarily.
Patent JP-H06114638-A (JP)
Title: Nozzle for material working tool
Inventor: MANFURETSUDO YAGIIRA
IPC: B23K26/06
Filed: 1991-11-07
Abstract: PURPOSE: To form an extremely narrow tip region with satisfactory heat radiation by forming a nozzle body out of the tip region and a remaining region, connecting a nozzle electrode to the tip region, and inserting a thin insulating layer between the tip region and the remaining region. CONSTITUTION: A tip region 3 and the remaining region 4 of a nozzle body 2 are included in the nozzle body 2. Both the outside and inside of the nozzle body 2 are conical in shape. Only the free end of the tip region 3 is hollow and cylindrical in shape, and a nozzle groove 5 in the nozzle body 2 conically inclines toward the tip of the nozzle 1 to a cylindrical groove 5a finally. The conical rear forms the remaining region 4, on the other hand, the conical front part forms the tip region 3. The tip region 3 and the remaining region of the nozzle body 2 are inserted into, engaged with, and insulated from each other, thus it is possible to eliminate electrically conductive connection between both of them.
Patent JP-H10136442-A (JP)
Title: Method for self-adjustment for radio communication system
Inventor: BENVENISTE MATHILDE
IPC: H04W24/08
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To autonomously collect data and to autonomously allocate a channel to a cell by setting the RF transmission power level of a base station based on signal strength between a mobile object and the base station and the measured value of an interference signal. SOLUTION: The measured values of signals between the base station and the mobile station are collected while using MAOH/MACA(mobile object support hand-off/mobile object support channel allocate) function. An SIMEAS(serving signal and interference signal measurement) module 518 inside a cell 507 collects the required measured values of serving signals and interference signals through an SISTAT (serving signal and interference signal statistic amount estimation) module 516 inside an OMP(operation managing platform) 506, and a statistic dispersed parameter to be used by a VCA(voice channel managing) module 508 inside a master OMP 504 and an ECP (execution cellular processor) 503 is estimated. These parameters are required for calculating the channel allocation.
Patent JP-S62151387-A (JP)
Title: Optical recording medium
Inventor: KIMURA TOSHIAKI
IPC: G11B7/24035
Filed: 1985-12-26
Abstract: PURPOSE:To provide an optical recording medium capable of performing high- density and high-sensitivity recording at a high speed using semiconductor laser, by providing a layer having a monomolecular film mixture consisting of a diacetylene derivative compound having both of a hydrophilic area and a hydrophobic area and one or more of a compound represented by a specific formula or a built-up film thereof. CONSTITUTION:A diacetylene derivative compound (DA compound) having both of a hydrophilic area and a hydrophobic area is represented by formula H(CH2)m-CidenticalC-CidenticalC-(CH2)n-X [wherein X is a hydrophilic group and H(CH2)m- is a hydrophobic group]. A polymethylene compound represented by formula 1 or 2 has an absorption peak in a wavelength region of 750nm or more and generates heat with infrared rays having said wavelength. In order to form a recording layer composed of a monomolecular film mixture of the DA compound and the polymethylene compound on a substrate, for example, a Langmuir-Blodgett's method is used.
Patent JP-H08311599-A (JP)
Title: Cylindrical bearing bushing for internal combustion engine
Inventor: BUNNING FRITHJOF
IPC: C22C37/04
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a bearing bush which has excellent heat resistance, shape stability and wear resistance, by adding specific analysis limiting values of B, P, Ni, Mo, Cr, Ti, N, Sn, V and the like to a pearlitic cast iron of a base alloy.  
     SOLUTION: A cylindrical bearing bush for internal combustion engines is produced from a pearlitic cast iron having a spheroidal graphite and analysis limiting values of 2.8 to 3.9 wt.% C, 1.5 to 3.0 wt.% Si, 0.05 to 1.0 wt.% Mn, ≤0.02 wt.% S, 0.025 to 0.07 wt.% Mg, 0.1 to 2.0 wt.% Cu, 0.005 to 0.03 wt.% B and/or 0.1 to 0.4 wt.% P, 0.1 to 2.0 wt.% Ni, 0.1 top 1.0 wt.% Mo, 0.05 to 0.5 wt.% Cr, 0.01 to 0.05 wt.% Ti, 0.002 to 0.014 wt.% N, 0.005 to 0.1 wt.% Sn and, if required, 0.05 to 0.4 wt.% V, the balance Fe. The structure of this cast iron contains, other than the spheriodal graphite precipitate, a cementite/ steadite component which contains 3 to 8% flake component, is distinctly localized and is regularly, reticularly arranged. 
     COPYRIGHT: (C)1996,JPO
Patent JP-2000122716-A (JP)
Title: Remote failure diagnosis monitor system
Inventor: SEGAWA OSAMU
IPC: G05B19/18
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately repair a fault by diagnosing the fault from a remote place through a telephone line. SOLUTION: The system 20 is provided with a movable digital camera 2 for photographing a mechanical operation part 1a in a device 1 arranged on a 1st position A, a portable personal computer 4 for inputting digital video data D from the camera 2 and outputting the data D to a telephone line 7 for general subscribers as transmission data D', a MODEM 5 for modulating the data D' in accordance with a protocol of the line 7, and a host computer 10 for inputting the data D' transmitted through the line 7 from the 1st position A to a remote 2nd position B through a MODEM 9 and displaying the inputted data on a display 11 as the image V of the mechanical operation part 1a. Thus an operator can execute fault diagnosis for the mechanical operation part 1a on the remote 2nd position B while observing the image V of the failed mechanical operation part 1a on the display 11 for the host computer 10.
Patent JP-H09111898-A (JP)
Title: Joint structure in exterior wall panel
Inventor: TOMONO HIROO
IPC: E04B1/684
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide excellent outside appearance, wide seal width, and strong sealability of joint grooves. SOLUTION: A device comprises a first joint member 11 installed on a first exterior wall panel 91, and a second joint member 12 installed on a second exterior wall panel 92 to face the first joint member 11. The first joint member 11 has a triangular cross sectional surface, and one side of its triangular form has a first abutting diagonal surface 115 to be brought in contact with a second abutting diagonal surface 125 of the second joint member 12. In the meanwhile, the second joint member 12 has a triangular cross sectional surface, and one side of its triangular form has a second abutting diagonal surface 125 to be brought in contact with the first abutting diagonal surface 115 of the first joint member 11.  After construction of the external wall panels 91, 92, the first abutting diagonal surface 115 and the second abutting diagonal surface 125 get in surface-contact with each other, thereby a joint groove 101 is sealed.
Patent JP-H06117603-A (JP)
Title: Sound attenuation device for high ressure vapor
Inventor: SHIBAGAKI MORIYUKI
IPC: F22B37/02
Filed: 1992-10-05
Abstract: PURPOSE:To provide a sound attenuation device in which an excellent sound absorption characteristic is and which has higher pressure resistance and which is durable for stable use thereof over a long time, by vertically disposing semispherical ceramic sound absorption members with cavities therein into multiple stages for forming a communication interval in a closed outer cylinder. CONSTITUTION:Once an exhaust flow of high pressure vapor is fed in from a high pressure vapor discharge pipe 6, the exhaust flow flows from many transparent holes 5 in an introduction pipe 4 through a porous internal cylinder 9 into the closed external cylinder 3. Thereupon, the high pressure vapor is reduced in its flow rate owing to its passage through holes in the porous internal cylinder 9 and the many transparent holes 5. Further, the high pressure vapor collides the ceramic sound absorption members 14a-14d disposed vertically into many stages in the communication interval 13 successively from the upper to lower portion and is moderated in its impact force, and is reduced in its pressure and is absorbed in its sound. These sound absorption members 14a-14d are longer in their durability and are resistant against rust and corrosion for stable use of the present device over a long time.
Patent JP-H05214962-A (JP)
Title: Heat controller for gas turbine engine casing and gas turbine engine
Inventor: RARII UEIN PUREMONZU
IPC: F02C9/18
Filed: 1992-10-30
Abstract: PURPOSE: To eliminate circumferential temperature variation of an engine casing and relevant rings by using two circumferential counterflowing flowpaths to equalize mass flowrate weighted average temperatures of a heat transfer fluid in the two flowpaths at any point along a periphery of a gas turbine engine casing. CONSTITUTION: Two substantially 180-degree annular counterflowing injection tubes, i.e., forward and aft injection tubes 44a, 44b form a first continuous 360-degree heat transfer flowpath X generating a first circumferential flow. Further, upper and lower central injection tubes 46a, 46b form a second continuous 360-degree heat transfer flowpath Y generating a second circumferential flow. Furthermore, both the heat transfer flowpaths X, Y include countflowing heat control means, and this causes substantially uniform mass flowrate weighted average heat transfer along a connection transfer flowpath. On the other hand, each of the injection tubes 44 to 48 include an impingement hole 50, and each set of the adjacent injection tubes 44-48 forms a set of counterflowing heat transfer flowpaths. Thus, heat transfer between each ring of an inner casing 12 and a heat transfer fluid is caused.
Patent JP-H10137907-A (JP)
Title: Air shielding device in continuous caster
Inventor: OKAMOTO SHUNICHIRO
IPC: B22D11/106
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an air shielding device in a continuous caster which can prevent the transferring of oscillation for drawing out solidified steel from a mold to a tundish and can improve the air shielding efficiency in the range from the tundish to the mold. SOLUTION: A mold cover 3 supported with a supporting member differed from the mold body 4, is arranged with the distance apart by a prescribed length above the mold body. A sealing member 6 composed of expandable elastic material, is filled in the gap between the upper surface of the mold cover and a shield member 2 for closing the range between the mold cover and the bottom surface 7a of the tundish is arranged.
Patent JP-S62154761-A (JP)
Title: Semiconductor device
Inventor: EMATA KOJI
IPC: H01L23/02
Filed: 1985-12-27
Abstract: PURPOSE:To simplify position alignment between a dam and a cap, to improve efficiency in production processes, to prevent position deviation of the cap and to facilitate the automation of the attachment of the cap, by providing position aligning recesses and projections or protruded plates on the dam and the cap. CONSTITUTION:A semiconductor element 3 is mounted on a substrate 1. At least the element 3 is sealed with silicone gel 9. A cap 10 is attached on said substrate 1 through a dam 8. Position aligning recesses and projections 13, 12, 14 and 15 or protruded plates 16 and 17 are provided in the dam 8 and/or the cap 10 in such a semiconductor device. For example, the projection 12 is provided on the back surface of the corner part of the cap 10; and the recess 13 is provided on the surface of the corner part of the dam 8. Or the recess 14 is provided on the side of the cap 10; and the projection 15 is provided on the side of the dam 8. Or the L-shaped protruded plate 16 is uprightly provided at the corner part of the dam 8, and the I-shaped protruded plate 17 is uprightly provided at one side of the corner pat of the dam 8. The cap 10 is attached so that the corner part or its one side of the cap 10 is aligned with the protruded plate 16 or 17.
Patent JP-H06139086-A (JP)
Title: Error detecting device and error detecting method
Inventor: KATO YUJI
IPC: G06F11/10
Filed: 1992-10-30
Abstract: PURPOSE:To detect the error of bank data with relatively small hardware amount even though the address space of a memory is wide by providing a parity bit for each bit string of bank data with an arbitrary size. CONSTITUTION:For example, a memory has 128 addresses and is provided on every 8 bank data corresponding to 8 addresses following the parity bit. When a readout request comes, bank data showing the memory which holds the readout data is taken out from a bank 2. At the same time, the bit string between the parity bit (READ parity) related to the READ bank data and the bank data related to the READ parity is taken out. The error of the bank data can be detected by performing the parity check for the bit string of the READ parity and bank data read out by a parity check circuit 3.
Patent JP-H05129113-A (JP)
Title: Manufacture of electronic components
Inventor: SUGIURA YASUO
IPC: H01C17/02
Filed: 1991-11-08
Abstract: PURPOSE:To connect lead terminals efficiently to common electrode terminals and individual terminals of a component element, in a surface-mounted network electronic component. CONSTITUTION:Between right and left band-like holding sections 7a and 7b, each having the plurality of positioning holes 9 in the longitudinal direction, a lead frame 6 which has the plurality of bridged lead terminals is located. First of all, the band-like holding sections 7a and 7b are positioned with the endmost positioning holes 9. Under such a condition, one band-like holding section 7b is cut at the specified intervals. Nextly, the lead terminals located between the longitudinal cut sections are bent downwards into the recessed shape. Then, a component element 11 is fit in the longitudinal recessed lead terminals 8a and then the recessed lead terminals 8a and electrodes 13 and 14 of the component element 11 are connected electrically and mechanically.
Patent JP-H09131901-A (JP)
Title: Serial recorder
Inventor: MASAKI TOMOAKI
IPC: B41J2/21
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to minimize a counting circuit for black by reducing processing per unit time for yellow, magenta and cyan. SOLUTION: A controlling means which controls printing signal processing and recording head driving is provided, the controlling means counts dots per unit time for black, all dots per unit time for yellow, magenta and cyan, and the total of dots per unit time for yellow, magenta and cyan, respectively, in every unit time, with a dot counting circuit, and stores the numbers of dots for respective colors in a memory. Image forming and recording is performed by processing printing signals on the basis of thus counted dots with a head driving control circuit, moving a carriage along a recording medium, and discharging ink from the recording head.
Patent JP-H09171120-A (JP)
Title: Optical fiber having resistance against attenuaton induced by hydrogen and manufacture thereof
Inventor: ARUFURETSUDO JIYOSEFU ANTOSU
IPC: G02B6/44
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an improved single mode optical waveguide fiber. SOLUTION: This single mode optical waveguide fiber has a central core region 10 enclosed by an inner clad region 22. Light having a selected signal wavelength propagates in this central core region 10; in addition, the light of the considerable extent propagates by passing an inner clad region 22. An inner clad region 22 has the refractive index lower than the central core region 10. This inner clad region 22 is further enclosed by an outer clad region 17. Germanium dioxide which is effective for lowering the concn. of the oxygen atoms in the inner clad region 22 contributing to the formation of the defect occurring in the attenuation induced by the hydrogen and has a concn. within a range from about 0.005wt.% to about 1wt.% of the inner clad region 22 is incorporated into the inner clad region 22.
Patent JP-2001114383-A (JP)
Title: Packaging structure
Inventor: ODA TOSHIHIRO
IPC: B65D5/50
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a packaging structure wherein packaging materials can be utilized for installation. SOLUTION: The packaging structure comprises a packing case made of a corrugated fiberboard which is formed as a box, a pair of right and left cushions formed in a U-shape which holds an object to be packed from the right and left, and an accessory case made of a corrugated fiberboard comprising a box for packing accessories. The cushions are used to provide a surface which is formed like a side face of the object to be packed and a surface which is formed in a half or more as the same form as that of a cross section of the object.
Patent JP-H05131391-A (JP)
Title: Robot device
Inventor: FURUYA HIROYUKI
IPC: B25J19/00
Filed: 1991-11-08
Abstract: PURPOSE:To miniaturize and lighten the robot device in which a tool holder is provided slidably at the top of a hollow robot arm by inserting a slidable cylindrical body onto a robot arm and inclining the tool holder by moving the cylindrical body forward and backward through a link. CONSTITUTION:A robot main body 3 is supported slidably in longitudinal direction on a guide rail 2 fixed to a guide frame 1 for robot, and a hollow robot arm 7 is supported slidably in lateral direction on a lifting frame 5 which is supported liftably on the main body 3. A tool such as welding gun, etc., is attached to the top of the arm 7 through a tool holder 9. Also a cylindrical body 28 at the top of which a rod 27, which is connected to the tool holder 9 through a link 26, is inserted slidably onto robot arm 7, and a nut member 30 is screwed into a screw part 29 formed at the middle of the robot arm 7. Then the robot arm 7 is moved forward and backward by the rotation of the nut member 30 which is rotated by a motor 35 to incline the tool holder 9 through the cylindrical body 28.