baber/WOPTO huggingface dataset:
Patent JP-H0698388-A (JP)
Title: High-pressure resistance hydrophone
Inventor: UMEDA KAZUYA
IPC: A61B17/22
Filed: 1992-07-31
Abstract: PURPOSE:To stabilize the receiving level of a high-pressure resistance hydrophone by setting an exciting part of a macromolecular piezoelectric material on a main surface together with a drawing-out part bent and adhered to the side surface and the tip of the extending part led to the rear end side of a damper respectively. CONSTITUTION:The drawing-out parts 15 are provided at both end sides of an exciting part 14 of a macromolecular piezoelectric material 10. The approximaterly circular part 14 has the exciting electrodes 16 at the center parts of both main surfaces. The width of each part 15 is smaller than the diameter of the part 14 and has an drawing-out electrode 17 led from the electrode 16. A damper 11 is made of an elastic material like rubber, etc., and provided on the rear surface of the material 10. A piezoelectric unit 18 consists of the material 10 and the damper 11. Thus the electric conduction is surely secured from the part 14 (electrode 16) through the part 15 (electrode 17). Therefore the electrical connection intensity is never changed by the shock waves nor the receiving level is never varied for a high-pressure resistance hydrophone.
Patent JP-H0851310-A (JP)
Title: Manufacture of ceramic body of tm mode dielectric resonator
Inventor: ISHIKAWA YOHEI
IPC: H01P7/10
Filed: 1995-09-01
Abstract: PURPOSE:To shorten the be-bindering time of a core dielectric body and to prevent a crack occurring in a boundary between a cavity dielectric and the core dielectric. CONSTITUTION:The core dielectric 1 where a slit 7 is provided in the cavity dielectric 2 is formed in columner shape, and then fired. Thus, the be-bindering time of the core dielectric is shortened, and the be-bindering time of the core dielectric is approximated to that of the cavity dielectric. Then, the contraction time of the cavity dielectric and that of the core dielectric are made proimate to solve the problem of the crack.
Patent JP-S6285277-A (JP)
Title: Image forming device
Inventor: YUITSUKA HIROSHI
IPC: G03G15/01
Filed: 1985-10-09
Abstract: PURPOSE:To execute multicolor copying by switching by forming >=2 developing device parts so that they can revolve, and providing a contacting/separating means which allows a developing device part selected by a revolving unit to contact and leave an image carrier. CONSTITUTION:A developing device 14 is equipped with developing devices 27a and 27b for fast copying operation which consist of two developing device parts 100 and 100 in one body and those developing devices 27a and 27a are revolved by the revolving unit 28 while held in a parallel state to select one developing device. The revolving unit 28 is suspended by suspension members 32a and 32b and allowed by the contacting/separating mechanism 62 to contact and leave the photosensitive drum 12. Then, copying operation is performed by either of the developing device 27a or 27b selected by the revolving unit 28.
Patent JP-H0667699-A (JP)
Title: Information compressing device, decoding device, and information recording and reproducing device for speech signal
Inventor: NAKAYAMA TOSHIHARU
IPC: G10L19/00
Filed: 1992-08-25
Abstract: PURPOSE:To provide the information compressing device, decoding device, and information recording and reproducing device for the speech signal which compress and encode information with high precision while maintaining high articulation and speech quality. CONSTITUTION:A linear speech signal is converted by an A/D converter 1 into digital values, and the linear signal is converted into an array of two-dimensional data by using registers 2 and 3; and a two-dimensional DCT circuit 4 performs the two-dimensional discrete cosine transformation to the two-dimensional data. A frequency component which exerts no auditory influence among DCT coefficient values after the transformation is quantized as '0' by a quantizing circuit 5 and further encoded by an encoder 6 by using Hofmann codes. At the time of reproduction, a decoder 7 performs decoding and an inverse quantizing circuit 8 performs two-dimensional IDCT transformation; and the two-dimensional data are reproduced into the linear signal by using registers 10 and 11 and further restored to the analog signal by a D/A converter 12.
Patent JP-S6379067-A (JP)
Title: Liquid chromatograph
Inventor: TATEISHI KAZUO
IPC: G01N30/74
Filed: 1986-09-22
Abstract: PURPOSE:To identify each substance, by providing a Raman beam measuring liquid cell to a detector while providing a condensing optical system, a laser beam generator, a spectroscopic system for spectrally diffracting Raman scattering beam and a Raman scattering beam detector to the liquid cell part. CONSTITUTION:The specimen injected from a specimen injection port 1 is introduced into a separation column 3 while accompanied by the carrier sent out from a carrier feed pump 2 and the substances constituting the specimen are mutually separated by the mutual action with the filler in the column 3 to be successively eluted from the column 3. Each substance eluted is detected by a detector 4 to obtained a liquid charomatograph. Further, each substance eluted is introduced into a Raman beam measuring liquid cell 5. Then, the laser beam generated from a laser beam detector 6 is condensed to the liquid in the cell 5 by a condensing optical system 7 and the scattering beam due to the liquid is spectrally diffracted by a spectroscopic system 8 and detector by a Raman scattering beam detector 9 to obtained a Raman spectrum. The data from the substance in the specimen are taken out from the Raman spectrum thus obtained by a computer data processing system.
Patent JP-H0387278-A (JP)
Title: Printing control system
Inventor: NAGASAKI AKIKO
IPC: B41J2/485
Filed: 1989-08-31
Abstract: PURPOSE:To lighten a burden on an operator by a method wherein a function which displays a guide of suitable scale up or down treating magnification for a printing subject document by judging consistency of a size of paper on which the document is printed with a page size of the document becoming the printing subject, is established. CONSTITUTION:When a data edition treating part 12 receives a printing treatment request RQP from an input part 11, the part 12 recognizes first a size of output subject paper from paper size information PSZ of paper set to a paper feed part of a printing part 15 and then recognizes a size of a paper of a printing subject document from established format information FCD of the printing subject document stored in a data memory part 16. Then, the part 12 compares said page size with the paper size. In the case where the page size is equal to the paper size herein, a following printing treatment routine starts without execution of calculation of scale up or down treating magnification and of display treatment. Further, in the case where the page size differs from the paper size, suitable scale up or down treating magnification of the printing subject data is judged from said page size and said paper size, and suitable specified magnification information (p) is sent to a display part 14. The scale up or down treating magnification following the suitable specified magnification information (p) is outputted by display on the display part 14 under a specific display form.
Patent JP-H06206471-A (JP)
Title: Computorized monitor system having programmable gage
Inventor: JIYON PII HOTSUFUMAN
IPC: B60K37/02
Filed: 1993-09-10
Abstract: PURPOSE: To use many one type instruments for different application by providing a means for indicating a level of a detected primary parameter, and a means for detecting a level of a detected secondary parameter, and altering the level of the primary parameter in response to the level of the secondary parameter. CONSTITUTION: An instrument 10 monitors and displays a parameter, and informs a visible and (or) audible instruction to an operator when an alarm state exists. A secondary parameter sensor 33 for one gauge can become a primary parameter sensor 32 for another gauge 12. For example, a pressure gauge of oil is influenced by RPM of an engine, and when a speed/rotational speed gauge 13 indicates information of a tachometer, a sensor for reading the RPM of the engine is a primary parameter sensor 32 for the speed/rotational speed gauge 13, and secondary parameter sensor 33 for pressure gauge of the oil.
Patent JP-S62103633-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHIDE RIICHI
IPC: G03C1/06
Filed: 1985-10-09
Abstract: PURPOSE:To form a silver halide photographic sensitive material which is safe to handle under a yellow safety light, has high sensitivity to an Ar laser light source and has hard contrast by providing a silver chlorobromide emulsion layer which contains two kinds of specific compds. and does not contain silver iodide. CONSTITUTION:This photosensitive material has the silver chlorobromide emulsion layer which contains the compd. expressed by formula I and the compd. expressed by formula II and does not contain the silver iodide. In the formula I, Z is a non-metallic atomic group necessary for forming a heterocycle of a 5-membered ring or 6-membered ring, Q is a non-metallic atomic group necessary for forming a heterocycle of 5-membered ring, and R is an alkyl group. In the formula II, M denotes an alkali metal, etc., R, R1-R5 respectively denote the groups selected from the group consisting of hydrogen, chlorine, bromine, hydroxyl group, methyl group, ethyl group, methoxy group, ethoxy group, -SO3M and -NHCH2SO3M.
Patent JP-S60118666-A (JP)
Inventor: WADA TAKESHI
IPC: C04B35/46
Filed: 1983-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6285155-A (JP)
Title: Piston
Inventor: SASAKI SUSUMU
IPC: F02B23/06
Filed: 1985-10-09
Abstract: PURPOSE:To improve the gas seal between a cavity and the top face of a piston by putting the flanged part of a heat insulating member provided with a cavity between two kinds of taper members in the piston proper so that the heat insulating member is fixed to the piston proper. CONSTITUTION:The top face of the piston proper 1 is opened inwardly in a concave shape, and then, on the internal surface of the top face is provided a cavity 3 by the use of a heat insulating member 2. In addition, on the top of the piston proper 1 is provided the No.1 taper member 4 being one with it. And further, on the upper outer-periphery surface of the heat insulating member 2 is provided a flanged part 5. And then, the flanged part 5 is put between the No.1 taper member 4 and the No.2 taper member 7, which is fixed with a screw 6 to the inner periphery surface of the top of the piston proper 1 so that it is fixed to the piston proper 1. And moreover, the No.2 taper member 7 is divided in the circumferential direction, and made up of a material having the coefficient of thermal expansion larger than that of the No.1 taper member 4. Thereby, the gas seal between the cavity 3 and the top face of the piston proper 1 can be improved.
Patent JP-S6467702-A (JP)
Title: Magnetic card device
Inventor: NISHIHARA MICHIHARU
IPC: G11B5/02
Filed: 1987-09-09
Abstract: PURPOSE:To improve the operating function of a system by recording and reproducing arbitrary data to a magnetic card based on the prescribed data according to a purpose to use the magnetic card. CONSTITUTION:A first area A to record the prescribed data to a magnetic card 2 and a second area B to record the arbitrary data according to the purpose to use the magnetic card are provided and first and second magnetic heads 3A and 3B are respectively provided so as to correspond to these areas A and B. When the magnetic card 2 is inserted to a magnetic card device 1, the data, which are recorded to the first and second areas A and B, are read by the first and second magnetic heads 3A and 3B and the arbitrary data are recorded to the second area B based on the data of the first area A. Accordingly, the magnetic card device 1 can record and reproduced the arbitrary data, besides the prescribed data, according to the purpose based on the prescribed data. Thus, the operating function of the system to utilize the magnetic card device 1 is improved.
Patent JP-S61105126-A (JP)
Title: Mounting device for on-vehicle radio equipment
Inventor: KUWAYAMA TATSUO
IPC: B60R11/02
Filed: 1984-10-29
Abstract: PURPOSE:To attain ease of attachment/detachment of a radio equipment and to attain burglar proof by mounting the radio equipment on a base while having only to turn the radio equipment, e.g., clockwise after the radio equipment is aligned on the mounting base, removing the mounted radio equipment while having only to turn on, e.g., counter clockwise to bring the radio equipment to the state that it cannot be removed from above the base. CONSTITUTION:In mounting the radio equipment 11 to the base 12 fixed to the bar body with a bolt 17, a cylindrical projection 11a of the radio equipment 11 at first is aligned to a circular hole 12a of the mounting base 12 to fit the projection 11a to the circular hole 12a. In this state, in applying a force the radio equipment 11 from the bottom side counter clockwise, the radio equipment 11 is turned around the axial line of the cylindrical projection 11a, a spring plate 14 is fitted elastically in a ring slot 13c of a pin 13 to mount the equipment to the mounting base 12 without causing a play. In removing the radio equipment 11 from an automobile, a lock 15 is unlocked by using a key 15a at first and the radio equipment 11 is turned clockwise viewed from the bottom side and lifted up.
Patent JP-H04105698-A (JP)
Title: Dehydrator
Inventor: NISHIMURA HIROSHI
IPC: D06F34/08
Filed: 1990-08-27
Abstract: PURPOSE:To improve dehydrating rate and to prevent noise due to the resonance of a main body of washing machine by controlling the rotating speed of a motor so that the maximum rotating speed of a dehydrating tank during a dehydrating operation is higher than ordinary speed and lower than that of a resonance point of the main body of washing machine. CONSTITUTION:When an ordinary dehydrating operation is selected, the speed of a motor 6 is controlled, by converting it into the rotating speed of a rotary tank 4, to 400rpm for 40 seconds from the start of operation, and sequentially to 850rpm for 6 minutes and 20 seconds, to 880rpm for 20 seconds, and to 850rpm for 1 minute and 40 seconds to the end of the dehydrating operation thereafter. An outer casing 1 as a main body of dehydrator oscillates and generates large oscillation noise when the rotary tank 4 rotates at 900rpm, so that the maximum rotating speed of the rotary tank 4 during the dehydrating operation is set to 880rpm higher than the ordinary rotating speed of 850rpm and lower than 900rpm of a resonance point of the outer casing 1.
Patent JP-H04108663-A (JP)
Title: Production of fiber reinforced alumina ceramics
Inventor: HAYASHI KATSURA
IPC: C04B35/58
Filed: 1990-08-27
Abstract: PURPOSE:To obtain ceramics having superior toughness and wear resistance and fit for a cutting tool by adding a prescribed percentage of whiskers of the carbide, nitride or carbonitride of titanium having a prescribed oxygen content to alumina powder and firing them. CONSTITUTION:Whiskers of the carbide, nitride or carbonitride of titanium having <=3wt.% oxygen content are formed. A mixture consisting of 5-70vol.% of the whiskers and the balance alumina powder or further contg. 0.1-3wt.% sintering aid is prepd., molded and sintered. The sintering aid is selected among the oxides of Mg, Y, rare earth elements, Cr, Ni and Co.
Patent JP-2000059277-A (JP)
Title: Antenna diversity switching method and antenna diversity receiver using the method
Inventor: FUKUI AKIHIRO
IPC: H04B7/08
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To avoid a reception error by measuring a reception signal strength indicator(RSSI) and a phase maximum likelihood of an antenna, selecting either of both the measured results based on a default selection value and comparing the selected measurement result with a reference value for antenna changeover so as to select an antenna. SOLUTION: A control circuit 8 stores a newest median among three measured values that are measured by a reception circuit 4 and received via an A/D converter 7 to a current measurement value register 11 as a reception signal strength indicator(RSSI). Furthermore, the control circuit 8 stores a newest phase maximum likelihood obtained by integrating I (On the other hand, data) part 10 in 160-bit received from a demodulation circuit 5 to the current measurement value register 11. Furthermore, the control circuit 8 selects the RSSI or the phase maximum likelihood used for diversity control based on a selection value stored in an RSSI selection value memory 10. Then a reference value for selecting an antenna is set and the antenna is selected based on the reference value. Thus a reception error is avoided.
Patent JP-H1053784-A (JP)
Title: Lubricating oil for diesel engine
Inventor: NAGANUMA NORIYUKI
IPC: C10N40/25
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil for a diesel engine which can prevent corrosion and wear by sulfuric acid with a comparatively little addition of a metallic detergent-dispersant. SOLUTION: This oil is manufactured by compounding a) 0.04-0.2wt.% as calcium of high basic calcium salicylate having a basicity number of not less than 100mgKOH/g, b) 0.01-0.1wt.% as calcium of lowly basic calcium salicylate and/or calcium phenate having a base number of less than 100mgKOH/g, and c) not less than 0.02wt.% as nitrogen of polyalkenyl saccinic imide, or a) 0.04-0.2wt.% as magnesium of highly basic magnesium salicylate having a base number of not less than 100mgKOH/g, b) 0.01-0.1wt.% as calcium of lowly basic calcium salicylate having a base number of less than 100mgKOH/g, and c) not less than 0.02wt.% as nitrogen of polyalkenyl saccinic imide, in a base oil comprising a mineral oil and/or a synthetic oil.
Patent JP-H0968058-A (JP)
Title: Exhaust gas brake
Inventor: FUJITA KOJI
IPC: F02D9/14
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a seal means of high performance excellent in its durability exhibiting its seal function across a period from a time before an exhaust gas brake valve reaches its closed valve position to a time when it reaches its closed valve position, not only during the period of time when an exhaust gas valve is fully closed and never suffering from functional deterioration caused by secular change. SOLUTION: A seal means is composed of a slidably moving ring-like seat valve 20 arranged inside of a piston rod insertion through hole 7, an energizing means (for example, a return spring 21) for energizing the abovementioned seat valve 20 and a cylindrical seat part 22 integrally provided on the outer periphery of a piston rod 5. And on the way of the stroke of the piston rod 5, the seat part 22 is brought in tightly stuck state contact with the seat valve 20 and the seat valve 20 is moved while resisting against the energizing force of the energizing member 21. Thereby, the space between the piston rod 5 and a through hole 7 is sealed by a sealing means from the middle way of the stroke of the piston rod 5.
Patent JP-H1066644-A (JP)
Title: Rice cooker
Inventor: KOMA ATSUSHI
IPC: A47J27/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent boiling-out and to improve rice cooking performance by performing temperature elevation heating corresponding to a rice cooking amount. SOLUTION: This rice cooker is provided with a heating means 2 for heating a pot 1 for putting a rice cooking object in, a first temperature detection means 3 for detecting the boiling state of the rice cooking object, a second temperature detection means 4 for detecting the temperature of the pot 1 and a control means 5 for controlling the boiling maintaining power of the heating means 2. Then, the rice cooking amount is detected correspondingly to the time until the first detection temperature of the first temperature detection means 3 is detected, and whether or not to execute a process for maintaining the boiling maintaining power until the second detection temperature of the first temperature detection means 3 is decided corresponding to the rice cooking amount.
Patent JP-H1168315-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: UNO HIROAKI
IPC: H05K3/46
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To surely protect a Cu-Ni-P needle alloy layer and a conductor circuit from dissolution to be caused by a local galvanic reaction by a method wherein a roughened layer is formed on the surface of the conductor circuit provided to a board, and subjected to a thermal treatment, and then an interlayer insulating film is formed thereon. SOLUTION: A copper foil is laminated on both sides of a glass epoxy resin board 1 respectively for the formation of a copper-plated laminated board, a through-hole 9 is provided to the copper-plated laminated board, and an inner copper pattern 4 is formed on both the surfaces of the board 1 by etching the copper foils. A roughened layer 11 is formed on all the surfaces of the inner copper patterns 4 and the through-hole 9, and resin filler 10 is filled into the through-hole 9. The surface part of the resin filler 10 and the roughened layer 11 are removed to make the surface of the board 1 smooth, an insulator layer 2a and an adhesive layer 2b are formed on both the surfaces of the board 1 respectively so as to form interlayer resin insulating layers 2 of two-layered structure.
Patent JP-2000078540-A (JP)
Title: Method for processing picture data for extended picture format
Inventor: FISCHER RALF
IPC: H04N19/17
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a picture data processing method capable of transmitting picture data even under another different picture format by executing decomposition into additional picture data including picture information, encoding it in accordance with a prescribed transmission standard, reducing data and connecting it to an additional data field. SOLUTION: Picture data to be supplied by the extended picture format is dissolved into first picture data corresponding to the unextended picture format and into additional picture data including picture information as against the extension of the picture format. The picture of the picture format being 16:9 generated by a camera is, especially, scaled to the 16:9 format of the extended QCIF or CIF picture. QCIF or CIF picture of 4:3 is extracted from the center of the 16:9 picture. A picture area left in the left and right of an extracted reference picture is encoded and transmitted by a GSPARE field.
Patent JP-2001045843-A (JP)
Title: Combine
Inventor: KOMOTO NOBUMI
IPC: A01D67/00
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To improve the operationality of the posture changing operation of a dustproof cover. SOLUTION: The combine is provided with a dustproof cover 5 freely switchable between an opened posture and a covering posture to cover the upper part of a transfer apparatus 2A positioned at the right or left side of an operator's seat 4 of a reaping part 2 and transporting culm backward to a thresher 3 by the vertical swinging motion around a lateral axis P. The combine is further provided with a detent mechanism to keep the dustproof cover 5 at the covering posture and the opened posture in a state allowing the change of the posture by the operation of the dustproof cover 5.