baber/WOPTO huggingface dataset:
Patent JP-H07260533-A (JP)
Title: Air flow measuring device
Inventor: FUMINO TAKAYUKI
IPC: F02D45/00
Filed: 1994-03-17
Abstract: PURPOSE:To reduce the increase of contact resistance caused by heat, vibration, and the like and prevent the vibration of ultrasonic wave from escaping at the time of ultrasonic wire bonding by equalizing the expansion coefficients of a conductive plug and a conductive base in the connecting structure of the conductive plug and conductive base in order to obtain electrical bonding. CONSTITUTION:A heating resistor type air meter is formed of a circuit module and a body. A filter circuit 5 is formed at the end part of the control circuit board of the circuit module, and noise is dropped in the shortest distance onto the ground of a conductive base 8 through a conductive wire 7 and a conductive plug 6. In such a structure, the expansion coefficients of the conductive plug 6 and conductive base 8 are made equal.
Patent JP-2000239430-A (JP)
Title: Expandable flame resistant phenolic resin composite
Inventor: MIURA HIROFUMI
IPC: C08L61/06
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an expandable flame resistant phenolic resin compsn. having little secular change, incombustible when exposed to a high temp. in case of fire, etc., and showing high heat insulation effect. SOLUTION: This phenolic resin composite contains not less than 10 pts.wt. but not more than 40 pts.wt. blowing agent in 100 pts.wt. cured phenolic resin which is obtd. from phenol and a kind of phenols whose at least one of ortho or para position is substituted by an electron donor group, as materials. The ratio of the number of benzene rings from the phenol to that from a phenol whose at least one of ortho or para position is substituted by an electron donor group is 10:1-10:40. And the electron group is a 1-15C alkyl group.
Patent JP-S58163672-A (JP)
Title: Printing head
Inventor: OOYAMA SHIGERU
IPC: B41J2/265
Filed: 1982-03-24
Abstract: PURPOSE:To obtain a wire impact type printer head which is easy to assemble, enables high-speed printing and is small-sized and light, by a constitution wherein a number of armatures driven electromagnetically form an integrated structure and a guide plate and a guide block each of which has a specific structure are provided. CONSTITUTION:A plurality of armatures 2 each having a print wire 1 fixed at the end are fixed respectively at the ends of springs 3a of a spring plate 3 which project in the inner-circumferential direction of the plate. Between these armatures 2 and the main guide 5 positioned at the end part of a head, a guide plate 6 and a guide block 9 are provided in sequence. The guide block 9 is provided with guide holes 9a which are arranged elliptically in the bottom surface of the block and through which the print wires 1 are passed. Semi-circular grooves 9c are wider as nearer to the opening part of the block. The guide plate 6 is constituted by a plate provided with guide holes 6a which are arranged elliptically and through which the print wires 1 are passd, and by a projecting part 6b on which semicircular guide grooves 6c for guiding the print wires 1 to the guide holes 6a are arranged and whose end is tapered off.
Patent JP-2000245180-A (JP)
Title: Thin micromotor
Inventor: YOKOTA SHINICHI
IPC: H02N11/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To drive a very thin micromotor at high speed by forming a rotating body, so that the diameter of the rotating body is formed larger than the largest thickness of the rotator body, forming an enclosure so that the diameter/ thickness of the enclosure is not less than a specific value, and providing a contact portion with a means for reducing the rotational resistance of a rotary shaft. SOLUTION: A rotating body 30 is formed with the diameter of the rotating body 30 larger than the maximum thickness of the rotating body 30. An enclosure 40 is formed with the diameter/thickness of the enclosure 40 of not less than 1.01. A rotational contact resistance reducing means for reducing the rotation resistance of a rotary shaft 45 is installed at least one of groups comprising the rotary shaft 45, a shaft hole and a bearing assembly. As a result a very thin and yet small-sized micromotor is obtained. The contact frictional resistance at a driving portion is very much reduced, and the micromotor can be driven at a rotational speed of tens of hundreds to tens of thousands of rpm and hardly produces heat, when rotated at such a high speed. Furthermore, the micromotor can be driven normally even in an environment of a strong magnetic field.
Patent JP-H09243246-A (JP)
Title: Heat recovery method and its apparatus
Inventor: CHIBA HIROSHI
IPC: A23B4/07
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To improve operational efficiency of a freezer by making the running cost of defreezing low and guiding to a condenser of the freezer an antifreezing solution which temperature is lowered by dissipating heat in a heater. SOLUTION: An inlet 42 of a heater 4 of a defreezing chamber 1 and a high temperature side of an antifreezing solution tank 13 are connected through a defreezing chamber antifreezing solution supply pipe 43, and a heater outlet 44 in the defreezing chamber and a low temperature side upper part of the antifreezing solution tank are connected through an antifreezing solution return pipe 45. Further, a low temperature side lower part of the antifreezing solution tank and refrigerant condensers 101, 102, 103 of a freezer adjacent to the defreezing chamber are connected through a refrigerant condenser antifreezing solution supply pipe 133. The antifreezing solution which dissipates heat in the heater and hence lowered in its temperature is guided to the refrigerant condenser of the freezer to lower refrigerant condensation temperature.
Patent JP-S58165199-A (JP)
Inventor: KAGAWA YOSHIMASA
IPC: G08C19/00
Filed: 1982-03-26
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-2000237600-A (JP)
Title: Method for hardening catalyst gas flow-in end part
Inventor: MATSUMOTO NOBUO
IPC: B01J35/04
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for hardening a catalyst gas flow-in end part by which a coating layer having a proper thickness can uniformly be formed even without plentiful experience or high technique. SOLUTION: A ceramic having higher hardness than that of the catalyst is applied on the gas flow-in end part of the plate like or honeycomb like catalyst. The gas flow-in end part of the catalyst is drawn down at the rate of 0.01-1 mm/sec to be dipped into coating slurry and drawn up at the rate of 0.01-1 mm/sec from the slurry. The coating slurry is a water based slurry consisting essentially of silica and/or alumina and it is preferable that a 1st layer is formed on the whole range of 30-70 mm from the gas flow-in end part and a 2nd layer is formed on the surface ranging from the gas flow-in end part to 10-20 mm. Any of the 1st layer and the 2nd layer can be previously formed.
Patent JP-H11248972-A (JP)
Title: Multi-wavelength light source
Inventor: MAKI TATSUYUKI
IPC: H01S5/06
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce changes in light output by reducing influences due to interference of light without using any special PD(photodiode) module. SOLUTION: An optical fiber coupler 2 is equipped with two light input ports 7 (7a and 7b) and two light output parts 8 (8a and 8b) respectively. To optical fibers 9a and 9b of the light input ports 7a and 7b, LD(laser diode) modules 3a and 3b having the same reflection factor are connected so that light beams of different wavelength are emitted. A PD module 4 is connected to the optical fiber 10a of one light output port 8a, a PD module 4 is connected to the optical fiber 10b of the other light output port 8b, a body to be measured is connected through an optical connector 5.  The optical fiber 9 (or 10) of each of the ports of the light input ports 7 and light output ports 8 is formed to have different lengths and one of the LD modules 3 is driven selectively to emit light; and the output power of the LD module in the driven state is controlled according to light that the PD module 4 photodetects through the optical fiber coupler 2.
Patent JP-S60191675-A (JP)
Title: Method for welding doubling plate in heat exchanger
Inventor: UJIIE AKIRA
IPC: B23K9/00
Filed: 1984-03-12
Abstract: PURPOSE:To reduce cost and improve accuracy of welding by welding axial line direction of doubling plates by the first torch and circumferential direction by the second torch, and at the same time, performing the welding continuously by baton touch relay system. CONSTITUTION:The body 1 of a heat exchanger is supported by driving turning rollers 6 near both ends in the direction of axial line. The first torch 3A that welds sides 2a, 2a' in axial direction of doubling plates 2 and two second torches 3B, 3B' that weld sides 2b, 2b' in circumferential direction are installed at an angle of 45 deg. through a follow roller. After welding one side 2a, the first torch 3A makes simultaneous working to the second torch 3B for several seconds and makes transfer control. Consequently, finishing of welding at corner parts becomes excellent, and efficiency and accuracy are improved together with cost reduction of welding of plates 2.
Patent JP-2000238117-A (JP)
Title: Mold clamping device for blow molding machine
Inventor: SUZUKI KIYOMI
IPC: B29C49/56
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To enable an operation to adjust the thickness of a mold to be accurately and uniformly performed in a short time and obtain a large adjustment amount(about 1-50 mm) by driving a jack member to advance/recede and thereby adjusting the useful length of a toggle mechanism to increase/decrease it to the varying thickness of the mold to be generated during replacing the mold. SOLUTION: This mold clamping device has a jack 40 to be interposed at least in either of a space between a first mold part and the tip part of a toggle member 7 or a space between the rear plate 18 and the tip part of a second toggle member 8. The jack 40 has a jack body 41 and a jack member 42 whose advancing/receding positions are maintained by driving the jack member 42 to advance/recede in the advancing/receding direction B by the jack body 41. Thus the useful length of the toggle mechanism is adjusted to increase/decrease by driving the jack member 42 to advance/recede.
Patent JP-S63214757-A (JP)
Title: Method for making waterless planographic lithographic printing plate
Inventor: TSUDA MIKIO
IPC: G03F7/00
Filed: 1987-03-04
Abstract: PURPOSE:To decolor a discolored part without degrading printing resistance by subjecting a waterless planographic printing plate formed by coating a photosensitive layer consisting of a material contg. quinone diazide structure as its constituting component and silicone rubber layer on a base to image exposure, then subjecting the plate to a base treatment simultaneously with or before or after development then processing the plate with a processing liquid contg. an org. acid. CONSTITUTION:For example, the ester of benzoquinone-1,2-diazide-4- or -5- sulphonic acid and polyhydroxyphenyl or the like is used as the quinone diazides. The silicone rubber layer essentially consisting of linear org. polysiloxane having the repeating unit such as the unit expressed by the formula I and having several thousands - several ten thousands mol.wt. is preferably used as the silicone rubber layer. In the formula, n: >=2 integer, R, R': an alkyl group of 1-10C, alkenyl group or phenyl group, >=60% of R, R' are preferably the methyl group. The printing plate is subjected to the basic treatment and the processing by the processing liquid contg. the org. acid after the image exposure or simultaneously therewith or before the image exposure.
Patent JP-S60191599-A (JP)
Title: Speaker for television receiver
Inventor: SAEKI SHIYUUJI
IPC: H04R1/02
Filed: 1984-03-13
Abstract: PURPOSE:To obtain a speaker realizing a compact television set while expanding a low frequency reproduction limit by providing a slit between a cathode ray tube and a cabinet so as to eliminate a pneumatic pressure rise at the back of a front panel. CONSTITUTION:A drive force is delivered to a front panel 3 in response to an electric signal applied to a driving driver 4. The pneumatic pressure of air formed by a panel 3, a cathode ray tube 2 and a cabinet 1 rises at a low frequency range by the vibration of the panel 3. Since the four corners of the cathode ray tube 2 is supported to the cabinet 1 via a specer 19, the four upper/ lower/right/left sides constitute a slit with the cabinet 1. Thus, even if the sound pressure rises, the air flows to the back side of the cathode ray tube 2 through the slit. Then it is possible to eliminate the reduction in the air compliance being a cause to the rise in the minimum resonance frequency deciding the limit of low frequency.
Patent JP-2000197046-A (JP)
Title: Image encoding method, decoding method, encoder, decoder and storage medium with the methods stored therin
Inventor: KOKADO KOICHI
IPC: H04N19/176
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To improve image quality and to perform efficient encoding by turning the higher-order N pieces of the large area of plural areas extracted from images to an encoding object area and applying an encoding method, using a shape and the representative value of intra-area signals and the encoding method different from it to an out-of-extraction area. SOLUTION: Input images 101 are divided and extracted in an area extraction part 1-2, the areas are obtained in the area detection part 1-5 of an image encoding part 1-102 and preserved in an area preservation memory 1-7, and they are rearranged in an area order rearrangement processing part 1-9 and sent to an encoding object deciding part 1-11. Then, the higher-order N pieces are turned into the encoding object area 1-12, and the area is encoded by the shape and the intra-area signals in an area image encoding part 1-15 and sent to an image decoder as area encoded data 1-18.  An N-th and succeeding areas are turned to an out-of-encoding-object area 1-13, combined with the out-of-extraction area 1-4 in the area extraction part 1-2 in an out-of- extraction area combining part 1-14, encoded by the encoding method different from the one in the area image encoding part 1-15 in a combining out-of-extraction area encoding part 1-17 and outputted to the image decoder.
Patent JP-H09242673-A (JP)
Title: Starting load reducing device for compressor
Inventor: KANAI JUNICHI
IPC: F04C28/06
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To improve the startability of a compressor in a extremely cold period. SOLUTION: A butterfly valve 11 to open/close the intake opening 12 of a compressor main body, is actuated not only by a capacity controlling unloader regulator 24, but also by an electromagnetic solenoid 41. Normally, the spring 64 applies opening directional force to the butterfly valve 11, and the electromagnetic solenoid 41 actuates to close the butterfly valve 11 at the time of energization. A regulator rod 54 and an unloader lever 28 are connected to each other by a cylinder 55 and a piston 56 so that these action may not be influenced by the unloader regulator 24. The butterfly valve 11 is closed by the electromagnetic solenoid 41 for a predetermined time just after starting so that a load applied to a diesel engine is reduced.
Patent JP-S63215503-A (JP)
Title: Generation of hydrogen phosphide
Inventor: SAMEJIMA SHINICHI
IPC: C01B25/06
Filed: 1987-03-04
Abstract: PURPOSE:To enable safe and complete hydrolysis of a PH3-generating agent even under low-humidity condition and to generate intended amount of PH3 suitable e.g. for the fumigation in a closed space, by contacting a PH3-generating agent with a semi-dried sheet placed in contact with a water-retaining material containing absorbed water. CONSTITUTION:A sheet preferably having hydrophilic nature, e.g. cellulosic paper, non-woven cloth or pulp cotton cloth is placed on and contacted with a soaked water-retaining material such as absorbent cotton, sponge, pulp, non- woven cloth or water-absorbing resin while maintaining the surface of the sheet in semi-dried state. A PH3-generating agent composed of a composition produced by compounding a phosphide of an alkaline earth metal (e.g. Ca or Mg) and/or a metal (e.g. Al) with a decomposition moderating agent, ignition- preventing agent, etc., is placed on the semi-dried sheet optionally interposing a thin paper, etc., between the agent and the sheet and the whole laminate is sealed. The PH3-generating agent is made to react with moisture evaporated through the sheet to generate PH3. An object to be fumigated can be fumigated in a closed space by this process.
Patent JP-H104988-A (JP)
Title: Method for increasing productivity of monascus pigment
Inventor: SHIN CHURUSO
IPC: C12N1/38
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing the yield of a pigment, for example, edible red and yellow pigments by adding hydrolase originated from yeast or mold into a culture medium of Monascus strain when the pigment is produced by culture of the Monascus strain. SOLUTION: This method is carried out by adding hydrolase originated from a yeast or a mold into a culture medium of Monascus strain when a pigment is produced by liquid and solid cultures of the Monascus strain, preferably J 101 (KCCM-10093) of the genus Monascus. It may be also carried out by mix-culturing a yeast or a mold producing amylase, cellulase, protease and chitinase with the Monascus strain.
Patent JP-H01223261-A (JP)
Title: Flooring with complex cork board and cork board
Inventor: TANGE TAKASHI
IPC: B32B27/04
Filed: 1988-02-29
Abstract: PURPOSE:To expand the utilization field by laminating an adhesive nonvulcanized rubber sheet on the back face of a cork layer or providing a cover layer such as rubber or synthetic resin on the surface and laminating the adhesive nonvulcanized rubber sheet on the back face. CONSTITUTION:A self-sticking adhesive nonvulcanized rubber sheet 1 kneaded with adhesion applying resin, a softening agent, an antioxidant, a filler material or the like is laminated and formed on a cork layer 2 of a cork sheet itself made by cutting the bark of cork oak or Quercus variabilis into a plate shape. A cover layer 3 made of rubber, synthetic resin or the like is provided on the surface of two layers of the rubber sheet 1 and the cork layer 2 or on the surface of the cork layer 2, the rubber sheet 1 is laminated and formed on the back face. The warping, protrusion, bulges or the like after the construction can be thereby prevented during the cork plate construction.
Patent JP-S60194252-A (JP)
Title: Warm-air type space heater
Inventor: MAKINO TOSHIHIKO
IPC: F24H3/02
Filed: 1984-03-13
Abstract: PURPOSE:To fix the setting of operation time for cooling a heater, improve the feeling of room heating upon stopping and switching room heating operation and prevent the heater or the like from overheating by a method wherein stopping of a fan for convection is delayed for a given time than the stopping of the heater upon stopping the room heating operation. CONSTITUTION:A timer circuit, incorporated into a control circuit 5, is operated by a stopping signal and a timer relay 15 is operated for a preset operating time period. During the operation of the timer relay 15, one of relays 14, 16, which is being operated before the control signal of stopping is outputted, is held and the fan 3 for convection is continued to operate under a phase control as it is. Then, both of the relays 14, 16 are dismagnetized when the timer relay 15 is put OFF thereby stopping the fan 3 for convection. Accordingly, the setting of the time period of cooling operation of the fan 3 may be fixed in order to cope with a operating condition before the present operating condition and the heater 1 or the like may be cooled properly without spoiling the feeling of room heating.
Patent JP-H11248973-A (JP)
Title: Optical module
Inventor: YOSHINO KAORU
IPC: G02B6/42
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical module which may be rapidly welded with high accuracy and high stability and may be improved in radiation characteristic and reduced in cost. SOLUTION: The optical module constituted by optically coupling an LD element 1 and an optical fiber 10 via a glass lens 11 for coupling is the optical module of a structure constituted by mounting the LD element 1 on a metallic carrier 2, fixing the lens 11 to a metallic frame 3 and fixing the carrier 2 and the metallic frame 3 by YAG laser welding directly or via another metallic liquid holder part 4 in the state of aligning the optical axes of the LD element 1 and the lens 11. The metallic frame 3 and the holder part 4 comprise a ferrous alloy, such as stainless steel or iron nickel cobalt alloy and the carrier 2 comprises a metallic material having the thermal conductivity higher than the thermal conductivity of the ferrous alloy.
Patent JP-S62227389-A (JP)
Inventor: JIYAN KUROODO BURISHIYUU
IPC: A63C9/00
Filed: 1987-03-04
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-S60191543-A (JP)
Title: Specific line talking system
Inventor: SAKURAI MIKIROU
IPC: H04M7/00
Filed: 1984-03-13
Abstract: PURPOSE:To attain talking of a specific subscriber even if a normal line between stations is busy because of abnormal traffic by providing an adaptor to a low-order exchange station and connecting adaptors by a private line. CONSTITUTION:When a calling subscriber 1 makes a call and transmits fixed information acquiring an adaptor 4 accommodated in a station A, subscriber 1  exchange station 2 of station A   station A accommodated trunk 3   exchange 2   station A accommodated adaptor 4 are connected. When the adaptor 4 detects an incoming signal from the subscriber 1, a response signal is transmitted to the subscriber 1 and also transmits a start signal to a station B accommodated adaptor 6 through a private line 5. The adaptor 6 receives a start signal and relays it to an exchange 8 of station B. The exchange 8 transmits a dial tone to the subscriber 1 via the adaptor 6 and the private line 5. When the subscriber 1 transmits number information of the incoming subscriber 9, the exchange 8 calls the subscriber 9 and when the subscriber 9 responds to it, the exchange 8 communicates the subscriber 1 via a route of exchange 8   station B accommodated trunk 7   exchange 8   adaptor 6   private line 5 via the adaptor 4.
Patent JP-H04283750-A (JP)
Title: Exposure device
Inventor: NISHIWAKI SEIJI
IPC: G03F7/20
Filed: 1991-03-13
Abstract: PURPOSE:To offer the device which has excellent pattern period accuracy and its uniformity, facilitates wide-area exposure, and exposes a concentric circle period pattern after pitch modulation in a dynamic diameter direction. CONSTITUTION:A patterning filter 8 has a light shield film with an axially symmetric pattern on a transparent substrate and an interference lens 9 is in a rotationally symmetric shape about an axis 9L; and an incidence surface 9P is plane and a projection surface 9S is a rotary surface close to a conic surface. A sample substrate 10 is constituted on an XYZ-axis stage and an XY-axis slanting stage and movable along the axis 9L, i.e., as shown by an arrow 13. Light beams 12a and 12A, and 12b and 12B are at diagonal positions on the same circumference and the light beam 12a and light beam 12B slightly on its inner circumference side, and the light beam 12A and light beam 12b slightly on its inner circumference side interfere with each other on a photosensitive surface 11 to form concentric interference fringes centering on the center axis 9L on the whole.
Patent JP-S52132278-A (JP)
Title: Damping device due to visco-elastic substances
Inventor: TAGAWA KENGO
IPC: F16F1/50
Filed: 1976-04-28
Abstract: PURPOSE:One of the restrained plates is engaged in free sliding with the guide plate fixed on the other, and the stable damping effect is displayed.