baber/WOPTO huggingface dataset:
Patent JP-H10131958-A (JP)
Title: Fluid bearing device
Inventor: GEN ZAIYO
IPC: F16C17/02
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a fluid bearing device formed so as to obtain sufficient floating force of a rotary unit without enlarging size of a motor applying a cone bearing. SOLUTION: A fluid bearing device comprises a fixed shaft 40 of a lower part bearing bracket, a bearing formed with a cone groove 55a in one end of a body 45 extended in a lengthwise direction to the fixed shaft and a cone in the other end, an upper part bushing 30 receiving one end of the bearing to be provided with an upper part receiving groove 36 formed with a cone- shaped protrusive streak 35 inserted to the cone groove in the inside, and a lower part bushing 32 formed with a lower part receiving groove 34 receiving the other end of the bearing to be provided with the lower part receiving groove extension formed therein with a through hole 38 slidably inserting the fixed shaft. The upper/lower part bushings 30, 32 are separably connected.
Patent JP-H01132141-A (JP)
Title: Semiconductor device
Inventor: SUGA JIRO
IPC: H01L21/60
Filed: 1987-11-17
Abstract: PURPOSE:To make an inductance value for grounding use extremely small and to reduce a thermal resistance value without using an expensive dielectric by a method wherein a grounding electrode of a transistor chip is formed to be higher than an input electrode and the grounding electrode is attached directly to a grounding conductor. CONSTITUTION:An emitter region and a base region are provided on a semiconductor substrate; a metallized layer is provided in such a way that a grounding (emitter or base) electrode 3 is higher than an input (base or emitter) electrode 2; a transistor chip 1 which uses the semiconductor substrate as an output (collector) electrode 4 is fixed directly to a grounding conductor 7 whose thermal conduction and electric conduction are good by using the grounding (emitter or base) electrode 3. For example, a high-frequency signal which is input to an input lead 12 is guided to the input (emitter or base) electrode 2 of the transistor chip 1 via a metallized part 9 and an input ribbon 14b; the amplified high-frequency signal is output from the output (collector) electrode 4 of the transistor chip 1 to an output lead 13 via an output wire 15 and a metallized part 11.
Patent JP-H08141265-A (JP)
Title: Sewing machine operating device
Inventor: SHIBATA EIJI
IPC: D05B65/02
Filed: 1994-11-25
Abstract: PURPOSE: To simplify the construction of a sewing machine, and prevent thread cuts during sewing without impairing operation convenience. CONSTITUTION: A lever 51 in front part of a sewing machine is constituted operably at a first position P1, a second position P2, and a third position P3 around a rotating shaft 52. Two pins 53a, 53b are disposed apart from each other on the middle of the rotating shaft 52. Two detection switches SW1, SW2 of contact type are arranged so that they output detection signals as a result of contacting with the pins 53a, 53b. When the lever 51 is operated at the first position P1 which is placed below the horizontal second position P2, a sewing machine starts operation based on the detection signal. When the lever 51 is returned to the second position P2 from the first position P1, the sewing machine stops based on the detection signal. When the lever 51 is operated at the third position P3 above the second position P2, a thread is cut off based on the detection signal.
Patent JP-2001071976-A (JP)
Title: Motorcycle
Inventor: HORII YOSHIYUKI
IPC: B62K11/04
Filed: 1999-09-05
Abstract: PROBLEM TO BE SOLVED: To dispose an exhaust passage and an intake passage on the same side of a vehicle body. SOLUTION: This motorcycle has a pivot frame 31 comprised of an upper cross part 40 and pivot plate parts 41, the upper cross part 40 having a neck 42 and arms 43 projecting to the right and left from the lower end of the neck 42. The tops of the pivot plate parts 41 are welded to the arms 43 from the right and left. A connecting tube 21 is passed above the arms 43 thus formed, and an exhaust pipe 23 is passed below and between the arms 23 to the same side of the vehicle body.
Patent JP-S62153656-A (JP)
Inventor: NUKUI MIZUYOSHI
IPC: F25B5/00
Filed: 1985-12-24
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-S62188790-A (JP)
Inventor: JIYON EMU MATSUKINTAIA
IPC: C25B9/19
Filed: 1986-12-09
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-2001109773-A (JP)
Title: Recording medium with address range data and position coordinate calculation program recorded thereon
Inventor: SATO MITSURU
IPC: G09B29/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce the data size of a recording medium. SOLUTION: This medium is provided with road number data d11 representing a road number, address data d12 and d13 representing the address of the start point of a road and address data d14 and d15 representing the address of the end point of the road. Each of the addresses is divided into a character string composed only of numeric characters and a character string including characters other than numeric characters, the data d13 and d15 of numeric character parts are formed by a character string composed only of numeric characters, and the data d12 and d14 of a non-numeric character part are formed by a character string including characters other than numeric characters.  In such a case, it is possible to set a destination in a very short time because the position coordinates of a location can be calculated by a simple proportional calculation on the basis of a character string expressing a numeric character part in each of the addresses of the start and end points.
Patent JP-H06146882-A (JP)
Title: Hydraulic driving system for vehicle
Inventor: OGUSHI NAOKI
IPC: F02D29/04
Filed: 1992-10-29
Abstract: PURPOSE:To eliminate the danger of occurrence of overheat in an engine by providing a valve means which supplies a fixed amount of hydraulic oil to a steering mechanism and supplies surplus hydraulic oil to a hydraulic motor for driving a cooling fan. CONSTITUTION:A discharge control means 40 controls a discharge amount of a variable displacement oil pump 1. In the middle of a discharge passage 21 of the variable displacement oil pump 1, a flow dividing valve 7 (valve means) is arranged. The flow dividing valve 7 divides the discharge passage 21 into the first passage 22 and the second passage 23. The flow dividing valve 7 flows a constant amount of hydraulic oil to the first passage 22 while dividingly flows surplus hydraulic oil, whose amount is equivalent to the difference of a flow amount between the discharge amount of the variable displacement oil pump 1 and the supply amount to the first passage 22. A steering mechanism 8 is connected to the first passage 22. A hydraulic motor 10 for driving a cooling fan 15 is connected to the second passage 23. In this way, a cooling fan is not stopped, so that the danger of occurrence of overheat is eliminated.
Patent JP-H04168921-A (JP)
Title: Reactive power compensator
Inventor: HOSHI KIMIHIRO
IPC: G01R21/00
Filed: 1990-10-31
Abstract: PURPOSE:To prevent the system voltage from hunting even upon variation of the system capacity by manually switching control through a circuit having low integration gain to control through a circuit having high integration gain. CONSTITUTION:A reactive power compensator comprises a circuit 7-2 having high integration gain, a circuit 7-3 having low integration gain, a circuit 10 for detecting hunting of system voltage, and a circuit 12-2 for switching from control through the circuit 7-2 to control through the circuit 7-3 in response to the hunting circuit, where a circuit 12-1 for switching from control through the circuit 7-3 to control through the circuit 7-2 comprises a manual reset circuit 13. According to the constitution, high response can be expected for the reactive power compensator under normal system condition and the system voltage is prevented from hunting through the reactive power compensator upon occurrence of system fault.
Patent JP-H07145387-A (JP)
Title: Production of mesocarbon microbead
Inventor: FUKUDA NORIYOSHI
IPC: C01B31/00
Filed: 1993-11-22
Abstract: PURPOSE:To obtain a mesocarbon microbead baked or graphitized with a good reproducibility at a low cost. CONSTITUTION:A mesocarbon microbead is baked to 120 deg.C) in the air and graphitized in an inert or nonoxidizing atmosphere at a temp. rise rate of 10 deg.C/hr to 1,000 deg.C, if necessary to 3,000 deg.C.
Patent JP-H01133863-A (JP)
Title: Conveying direction selecting device
Inventor: TAGUCHI HIDEYUKI
IPC: B65H29/66
Filed: 1987-11-20
Abstract: PURPOSE:To very smoothly select conveyance by providing a second selecting member which can be moved between a standby position out of a conveying path and an advancing position intercepting the conveying path. CONSTITUTION:In the time of agreement with a number of pulses subtracting a number of transmission pulses of a conveying action amount pulse-transmitting part 72 from a number of pulses corresponding to a conveying action amount from a conveyed object reference position-detecting part 71 to an optimum position for a selecting guide, the first time acting signal, actuating the first selecting device 5, is transmitted from a selecting device acting signal- transmitting part 73. By this signal, the first hydraulic cylinder 55 is actuated contracting its piston rod. Then turning the first selecting member 54 through a swivel arm 53 and a rotary shaft 52, a conveyed object passes through a conveyer belt of the first conveyer 1 from a standby position reaching an advancing position, here the conveyed object, reaching the optimum position for the selecting guide, is tapped and guided to a branch conveying path B, while a trunk conveying path A is intercepted, and conveyance of the following conveyed object is selectively guided to the branch conveying path B.
Patent JP-S62151385-A (JP)
Title: Optical recording medium
Inventor: SAKAI KUNIHIRO
IPC: G11B7/24035
Filed: 1985-12-26
Abstract: PURPOSE:To enable high-density and high-sensitivity recording at a high speed by optical writing with small-sized semiconductive laser, by providing a recording layer formed by laminating a monomolecular film containing a specific diacetylene derivative compound or a built-up film thereof and a monomolecular film containing 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 B-layer 4 composed of a monomolecular film containing a polymethylene compound 5 represented by formula 1 or 2 is formed on a substrate 1 and an A-layer 3 composed of a monomolecular film with a cumulative degree of 2 of the DA compound is laminated to said layer 4 and, further, the B-layer 4 composed of the monomolecular film containing the polymethylene compound 5 is formed thereon to constitute a recording layer 2. That is, this optical recording medium has two joining surfaces between the A-layer and the B-layers. An org. carrier molecule 6 and the rectangular part in the DA compound show the hydrophobic area and a round part shows the hydrophilic area.
Patent JP-H09116923-A (JP)
Title: Motion detection circuit
Inventor: OTSUKA ISAO
IPC: H04N9/78
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous detection such as that there is no motion of a specific pattern in spite of its moving image. SOLUTION: An adder 105 adds color difference signals R-Y, B-Y being outputs of a color demodulation circuit 103, an output of a selection circuit 104 receiving a code 0 representing no signal, and a luminance signal from a YC separator circuit 102 and produces a sum signal. The sum signal is delayed by one frame at a frame memory 106 and a difference circuit 107 takes a difference between the sum signals before and after 1 frame.
Patent JP-H09107118-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HARADA YASUKI
IPC: H01L21/285
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To mass-produce a solid substrate which is easily manufactured and has excellent characteristics by composing the substrate of a semiconductor device, which is on the substrate, by using shape-memory material, changing the substrate from the prescribed shape during the manufacturing process and returning the substrate to the prescribed shape after the manufacture. SOLUTION: A substrate 1 is heated sufficiently higher than 100 deg.C and is held by changing the substrate 1 into a flat plate, which can be processed most easily, from the prescribed wave shape. An insulating film 2 and an electrode Al film 11 are formed on the substrate 1. Then, the Al film 11 is processed into rear side electrodes 3 by laser processing, etc. The substrate 1 is heated to 120-200 deg.C by RF plasma CD method, the (n) layer 6, (i) layer 7 and the (p) layer of a photovoltaic layer 5 are formed on the substrate 1, including the rear side electrodes 3, and each layer is processed by each unit photovoltaic element 4 by laser processing, etc.  Then, a transparent conductive film is integrally formed on each photovoltaic layer 5 by deposition, a surface electrode 9 is formed for each unit element by laser processing, the surface electrode 9 is covered with a protective film 10 and the substrate 1 is returned to 100 deg.C or below. Thus, the solid substrate which has excellent characteristics is easily mass-produced.
Patent JP-2001114868-A (JP)
Title: Epoxy resin composition and insulating and sealing material using the same
Inventor: KIKUCHI SHINTARO
IPC: H01L23/29
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition that gives epoxy resin cured products having excellent balance between the dielectric breakdown strength, the creep properties, the high-temperature endurant strength, the resistance against humidity and the like. SOLUTION: This epoxy resin composition characteristically comprises, as essential components, (A) an epoxy resin, (B) a curing agent, and (C) a curing accelerator in which the main component of the curing agent (B) is methylnorbornane-2,3-dicarboxylic anhydride and the amount of the succinic anhydride is <=0.4 wt.% in the curing agents.
Patent JP-H09109813-A (JP)
Title: Air bag device
Inventor: OKOCHI TSUTOMU
IPC: B60R21/261
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To inexpensively mount air bag devices for protecting the occupant of a vehicle from impact to a driver's seat and a front passenger seat. SOLUTION: A knee-air bag module 11 arranged in front of a driver's seat has a case 13 in which a knee-air bag 14 is folded, and a knee-air bag module 12 arranged in front of a front passenger seat has a case 19 in which an inflator 20 and a knee-air bag 18 operating when an impact exceeding a specified value is applied to a vehicle, are folded. Both the cases 13, 19 are connected to each other by a pipe 26. Then, a distribution plate 24 for dividing the gas generated by the operation of the infator 20 into both the air bags 14, 18 is provided in the case 19.
Patent JP-H05106735-A (JP)
Title: Spacer expander
Inventor: MASUYAMA TETSUO
IPC: F02F5/00
Filed: 1991-10-11
Abstract: PURPOSE:To provide a spacer expander which can be made easily and can be prevented effectively from being inserted into a cylinder with its abutment portions being piled up. CONSTITUTION:At this spacer expander 1 of a radial wave type, mountain portions 2 and valley portions 3 are formed alternately, and hole portions 4a to function as oil-passing holes are piercingly provided at wall portions connecting mountain portions with valley portions. Also, at this spacer expander 1, an insert 6 of a symmetry form having a projection portion is put respectively in the valley portions that adjoin an abutment portion. As a result, the automation of the manufacture and putting-in of inserts 6 to prevent abutment portions from being piled up becomes easy, and the production efficiency of spacer expanders is improved.
Patent JP-H05131520-A (JP)
Title: Substituting method for resin in extrusion molding device
Inventor: ISHIZAKI YOSHIHIRO
IPC: B29C47/08
Filed: 1991-11-08
Abstract: PURPOSE:To discharge resin in an extrusion molding device to the outside of the device in a short time by substituting an alpha, beta-unsaturated carboxylic acid copolymer with a specified resin composition and then feeding polyolefin resin and substituting the resin composition with resin. CONSTITUTION:An extrusion molding machine is charged with a polyolefin resin composition B, which contains 80-99.9wt.% polyolefin and 0.1-20wt.% compound including phosphoric acid, boric acid, or silicic acid or its salt or ester. The composition is melted, kneaded and extruded out of the extrusion molding device to substitute a copolymer A with the resin composition B, and then polyolefin resin C is fed into the extrusion molding device, melted, kneaded and extruded to the outside of the extrusion molding device to substitute the resin composition B with polyolefin resin C. Thus substitution can be performed efficiently by using just a small amount of polyolefin required for substitution.
Patent JP-H08154295-A (JP)
Title: Speaker
Inventor: MORIMOTO HIROYUKI
IPC: H04R1/00
Filed: 1994-11-28
Abstract: PURPOSE: To reduce the number of components, to rationalize the assembling and to attain symmetrical structure to the left and right by providing a structure excellent in water-resistant performance in a vehicle use door speaker. CONSTITUTION: Circular-arc walls 10a, 10b are formed integrally to at least upper and lower parts of a rear side of a frame in a mount state to eliminate a fitting job of a spacer with a wall at post-processing thereby rationalizing the assembling. Furthermore, the circular-arc walls are placed to the upper and lower parts, then one speaker is used for both left and right doors of a vehicle, the investment amount for a metallic die is reduced and the number of components is decreased.
Patent JP-2001119236-A (JP)
Title: Electromagnetic wave shield film
Inventor: TAKEUCHI TETSUYA
IPC: H05K9/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic shield film which shows excellent electromagnetic shielding and visible light transparency and also realizes low cost. SOLUTION: In this electromagnetic shield film 6 consisting of a shield function film 11 obtained by providing a metallic film 9 and 1st and 2nd metal oxide films 8 and 10 and of a transparent film 7 on which the film 11 is formed, the films 8 and 10 are formed by drying a liquid film containing an alkylmetal system compound represented by the general formula MxOyRz (1) (where M is a metal, R is an alkyl group and x, y and z are positive integers.), and the film thickness of the films 8 and 19 is set to a 200 to 2000 nm range.
Patent JP-S63145099-A (JP)
Inventor: TONEGAWA SEIJI
IPC: B43L13/00
Filed: 1986-12-09
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-H08141421-A (JP)
Title: Roller pulverizer
Inventor: MURAKAMI EIJI
IPC: B02C15/00
Filed: 1994-11-28
Abstract: PURPOSE: To provide a roller pulverizer capable of preventing self-excited vibration. CONSTITUTION: In a roller polverizer in which, on a pulverizing ring 1 freely rotatably supported in a housing, pulverizing rollers 2 are arranged at prescribed intervals along the rotational direction, and the pulverizing rollers 2 are in press-contact with the pulverizing ring 1 to pulverize a material to be pulverized 18 between the pulverizing ring 1 and the rollers 2, the rollers 2 are supported so that the rollers 2 may be vibrated in a direction inclined to the pulverizing ring rotation upstream side perpendicular to the pulverizing ring rotational surface.
Patent JP-S62154016-A (JP)
Title: Coordinate detection method
Inventor: KIMURA KIYOSHI
IPC: G06F3/046
Filed: 1985-12-27
Abstract: PURPOSE:To obtain coordinates at a high speed by comparing voltages detected out of three adjacent loops included in an initially detected segment, and tracking a segment for detecting the position of a pickup. CONSTITUTION:The outputs of comparators 12b and 12c are set so that the output of the comparator 12b comparing the voltages of sample holding amplifiers 11a and 11b can be 'H' under ¦Vn-2¦<¦Vn-1¦ and the output of the comparator 12c comparing the voltages of sample holding amplifiers 11b and 11c can be 'H' under ¦Vn-1¦>¦Vn¦. If the comparators 12a and 12b compare the detection voltages Vn-2, Vn-1 and Vn, both of their outputs becomes 'L', and satisfy the following conditions: ¦Vn-1¦<=¦Vn-2¦ and ¦Vn-1¦<=¦Vn¦. Thus the levels of the comparators 12a and 12b are set, and the segment to be detected and the loop to be driven are tracked from said levels.
Patent JP-H08150843-A (JP)
Title: Exhaust pipe structure for vehicle
Inventor: SHIMIZU KYUICHIRO
IPC: B60K13/04
Filed: 1994-11-28
Abstract: PURPOSE: To prevent giving bad effects of a vehicle when it stops to a driver of a foregoing vehicle, and prevent application of exhaust gas to rear wheels when the vehicle runs in a structure in which exhaust as is discharged forward in the case of working on the back of the vehicle, and backward in the case of running the vehicle. CONSTITUTION: A structure is provided with a front side deflection plate 21 to direct exhaust gas of a vehicle discharged forward from an aperture part 14a of an exhaust pipe 14 to the sides of the vehicle, and a rear side deflection plate 22 to direct exhaust gas discharged from a rear part aperture part of an auxiliary exhaust pipe 19 of a diffuser pipe back the vehicle, and both deflection plates 21, 22 are disposed in such a way that at least part of the auxiliary exhaust pipe 19 is positioned on the outer side of both deflection plates in the width direction.
Patent JP-H05130304-A (JP)
Title: Image communication system
Inventor: YOKOTA MASAYUKI
IPC: H04N1/00
Filed: 1991-11-08
Abstract: PURPOSE:To transmit the images with the continuous operations and in the sense similar to the output of images to a printer by selecting the transmission or the print of the images with the continuous operations, i.e., the extension of the print output started from a personal computer. CONSTITUTION:A document is printed via a printer port 3 in an application state. The print data are sent to an image communication equipment 2 and outputted by a printer via a print output receiving port 6. If a prescribed second or longer passed from the precedent reception of the data, the received data are treated as the reception of the first single character. Then the print output of the single character is informed to a personal computer 1. Receiving this information, the computer 1 starts an output destination pointing program and urges the instruction of a user for transmission of the images of the output destination or the input of the printer. Then the output destination inputted by the user is sent to the equipment 2. The equipment 2 decides an image transmission instruction or a printer instruction and then transmits the images to a public circuit. Thus the images can be transmitted in the output sense to the printer.