baber/WOPTO huggingface dataset:
Patent JP-H0891039-A (JP)
Title: Coupling part
Inventor: TAKAI JUNJI
IPC: F24F13/14
Filed: 1994-09-27
Abstract: PURPOSE: To provide a coupling part which can prevent the production of the abnormal noise due to fluttering and further prevent the increase of the operating force. CONSTITUTION: The first straight line part 32 of a rod part 24 cooperates with a nipping holding part 30 which is integrally formed with the first rotary member 15, and is nipping held through the contact. Accordingly, the fluttering in the vertical direction of the rod part 24 is suppressed, and the production of the abnormal noise due to this fluttering can be prevented. Between the bent inner surface at the bent part 33 of the rod part 24 and the first rotary member 15 which is opposed to the bent inner surface, a gap 38 is formed by cutting the opened peripheral edge of the opened port part 34 of the first rotary member 15 to a tapered form. Accordingly, the biting between the curved inner surface of the bent part 33 and the first rotary member 15 can be prevented, and the reduction of the operating force and stability can be realized.
Patent JP-H0783330-A (JP)
Title: Intermetallic compound made piston ping
Inventor: FUJIWARA YOSHINARI
IPC: F16J9/26
Filed: 1993-09-17
Abstract: PURPOSE:To provide an intermetallic compound made piston ring, which is light in weight and highly stiff and is provided with improved heat conductivity in the specific ambient temperature, by composing the piston ring of a TiAl group intermetallic compound with the predetermined L10 type TiAl volume percentage. CONSTITUTION:A top ring 1 for an internal combustion engine consists of a TiAl group intermetallic compound with an L10 type TiAl volume percentage Vf of 30% or more. In production of the top ring 1, molten metal of the TiAl intermetallic compound composition is prepared by melting a material with the purity of 99.9% or more by means of a plasma skull melting furnace. The predetermined ingot is cast by using this molten metal, and then, homogenized in the vacuum at the predetermined temperature, for example, at 100 deg.C. This ingot is bored to prepare a ring material. Working such as cutting, lathe turning, finishing is applied to this material to form, the top ring 1. In this way, high heat conductivity is exhibited at an ambient temperature 250-350 deg.C.
Patent JP-S59117198-A (JP)
Inventor: MURANO SUKEMASA
IPC: H05K13/04
Filed: 1982-12-23
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-S6386999-A (JP)
Title: Piezoelectric sound emitting body
Inventor: ONISHI MASAO
IPC: H04R17/00
Filed: 1986-09-30
Abstract: PURPOSE:To obtain a sound pressure frequency characteristic with less unevenness by piercing through holes having approximately a D-shape or a rectangular shape on a thin metallic plate and sticking a thin plate such as a plastic film so as to plug the through holes. CONSTITUTION:The thin metallic plate 2 has the two through holes 2a having D or rectangular shape, and a piezoelectric element 1 is adhered so that it cannot cover the through holes 2a. The thin plate 6 such as the plastic film bonded on the thin metallic plate 2 is provided in the reverse direction of the surface on which the piezoelectric element 1 is adhered, so that the through holes 2 are covered. The thin plate 6 prevents sound with reverse phase from being emitted from the through holes 2a on the back side. Thus an auxiliary resonance point is generated up between primary and secondary resonance points, thereby obtaining a characteristic with less unevenness.
Patent JP-H0396090-A (JP)
Title: Signal substitution circuit for recording and reproducing device
Inventor: TABATA AKIFUMI
IPC: H04N5/765
Filed: 1989-09-08
Abstract: PURPOSE:To substitute part of a video signal for a character, etc., even in reproduction by sharing a clamping circuit and a signal substitution circuit required for the substitution of part of the video signal for the character, etc., in recording with in the reproduction. CONSTITUTION:The clamping circuit 4 to set a reference voltage and the substitution circuit 5 to substitute the signal clamped with the clamping circuit 4 for the character, etc., required for the substitution of a signal are provided. And a video signal to be recorded and a reproduced video signal can be selected by switching a switch 3 provided at the preceding stage of the clamping circuit 4 so as to share the clamping circuit 4 in the recording with in the reproduction. In such a way, it is possible to substitute the video signal to be recorded and the video signal in the reproduction for the character, etc.
Patent JP-H1167737-A (JP)
Title: Plasma processing system
Inventor: KOSHIMIZU CHISHIO
IPC: H01J37/32
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a plasma-processing system capable of subjecting uniform process to objects by adjusting the degree of dissociation between a processing gas within a plasma producing space and a processing gas within a processing space. SOLUTION: The interior of a processing chamber 102 of an etching system is split into a plasma-producing space 132 and a processing space 134 by grid electrodes 128. A first gas supply source 142 supplies a processing gas into the space 132 via a first gas supply pipe 136 that interposes a first as flow rate adjusting valve 140 between the source 142 and the space 132, and a second gas supply source 150 supplies a processing gas into the space 132 via a second gas supply pipe 144 that interposes a second gas flow rate adjusting valve 148 between the source 150 and the space 132. The chamber 102 is evacuated at a predetermined rate by an evacuating mechanism 160 through an evacuating pipe 154. A controller 152 controls the valves 140 and 148, independently of each other.
Patent JP-H0783152-A (JP)
Title: Ignition device for internal combustion engine
Inventor: KOBAYASHI TATSUO
IPC: F02P13/00
Filed: 1993-09-17
Abstract: PURPOSE:To prevent abrasion of a sealing member and improve water proof performance while preventing breakage of parts in a coil case by reducing the grade of transfer of vibration of an internal combustion engine to ignition device. CONSTITUTION:A sealing member 31 is formed integratedly with a cap 15, and an annular lip part 31a is formed on the outer circumference of the seal member 31. The lip part 31a is formed so as to be pressed to the top end surface 21a of a cylinder head 21. A damper 32 is formed of an elastic member such as rubber, and fixed to the bottom part outer wall 13b of a coil case 13 on the outer side of the lip part 31a opposing to a fixing part 13a while sandwitching a high pressure joint 11. Since the damper 32 is positioned in a position far from the sealing member 31 while sandwiching the high pressure joint 11 from a fixing part 13a serving as the vertically moving support point of an ignition coil main body 12, vertical movement of an internal combustion engine is absorbed by the damper 32 so as to absorb vibration transferred from the internal combustion engine to the ignition coil main body 12 in good condition.
Patent JP-H0676689-A (JP)
Title: Reset switch
Inventor: MURAKAMI YASUYUKI
IPC: H01H13/52
Filed: 1992-08-31
Abstract: PURPOSE:To manufacture a reset switch of simple constitution at low cost by providing the reset wiring of a control circuit near switches which are independently operated, and forming disconnecting portions in the reset wiring. CONSTITUTION:Reset wiring 10 for connection to the reset terminal of control means is disposed near control switches 21, 22 which are independently provided on a board 1. Disconnecting portions 11, 12 are formed at proper intervals in the neighboring positions of respective switch portions 21, 22. A reset switch portion 27 comprising a contact portion 25 is disposed and secured to part of the pressing portion 26 of the switch portions 21, 22. As the pressing portion 26 is operated the contact portion 25 is displaced. When a conductive member 24 provided at an end portion of the contact portion 25 is made to abut to the disconnecting portions 11, 12 of the reset wiring 10, the disconnecting portions 11, 12 are made to abut to the conductive member 24 and conduct, and then the reset wiring itself conducts so that resetting is achieved.
Patent JP-H09151215-A (JP)
Title: Polymer emulsion and fiber treatment composition
Inventor: KOSAKO ISAO
IPC: C08F20/32
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer emulsion having excellent ordinary-temp. properties and heat resistance, a freedom from vaporization of harmful substances such as formalin, and no problem of processability by 2-step emulsion polymn. of specific monomer mixtures. SOLUTION: This polyme emulsion has (1) 0.1-10mg, per g of solid, carboxyl groups and/or hydroxyl groups; (2) at least 2 glass transition temps. in the range of 15 to 150 deg.C; (3) a lowest film formation temp. of 5 deg.C to a temp. lower by at least 5 deg.C than the highest glass transition temp; and (4) a toluene-insolubles content of 40 to 100%. It is prepd. according to a method comprising 2 steps of (1) emulsion-polymerizing 95-10wt.% mixture comprising 1-50wt.% crosslinkable monomer A, 0.1-15wt.% polymerizable monomer B having carboxyl groups and/or hydroxyl groups, and 35-98.9wt.% other radical-polymerizable monomer C; and (2) emulsion-polymerizing 5-90wt.% mixture comprising 0.5-60wt.% monomer B, 1-30wt.% monomer A, and 10-98.5wt.% monomer C.
Patent JP-S6293118-A (JP)
Title: Direction changing transport device
Inventor: USUI MOTOSUKE
IPC: B65G47/68
Filed: 1985-10-17
Abstract: PURPOSE:To make it possible to change the direction of transport optionally and easily by providing plural rotors, which rotate horizontally and make shaft inclination changeable in relation to each other, so as to constitute so that the angle of the rotor may come in rolling contact with an object to be transported. CONSTITUTION:A rotor 1 rotated by a driving pulley 9 is mounted through bearings 3, 4 on plates 6, 7 commonly used for plural rotors. Then the shaft 2 of each rotor 1 is so constituted as to be inclinable to the vertical direction. By ths constitution, when the shaft is not inclined, the angles 1A, 1B of the rotor 1 make rolling contact with an object to be transported 11. Then, when the shaft 2 is inclined, only the angles 1A, 1B come to make contadt and the transport direction of the object 11 to be transported is changed. By this constitution, it is made possible to easily change the direction optionally.
Patent JP-H1076183-A (JP)
Title: Discharge switching device for centrifugal filter and the like
Inventor: TAKANO HIROSHI
IPC: B04B11/05
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a discharge switching device for switching a discharge pass so that cake of a centrifugal filter and washing liquid slurry may selectively flow in discharge passes corresponding to them. SOLUTION: This discharge switching device is provided with a support arm 22 in which a cake discharge pipe 20 is supported at one end thereof and a balance weight 35 is provided at the other end, and a support arm 23 in which a washing liquid slurry discharge pipe 21 is supported at one end thereof and a balance weight 35 is provided at the other end.  The support arm 22 is rotatably and oscillatably supported in the vertical direction and in the horizontal direction taking as a base point the supporting point between the cake discharge pipe 20 and the balance weight 35 of the support arm 22, and the support arm 23 is rotatably and oscillatably supported in the vertical direction and in the horizontal direction taking as a base point the supporting point between the washing liquid slurry discharge pipe 21 and the balance weight 35 of the support arm 23 to selectively combine the cake discharge pipe 20 and the washing liquid slurry discharge pipe 21 with a discharge port 19a of a centrifugal filter 1.
Patent JP-H0397654-A (JP)
Title: Production of oxide superconducting sintered molded body
Inventor: ISHIKAWA YUICHI
IPC: H01B12/00
Filed: 1989-09-07
Abstract: PURPOSE:To obtain an oxide superconducting sintered molded body having a high critical current density and not causing deterioration by compression- molding and calcining powder of an oxide superconductor and sintering the calcined body after putting in or on a silver bath. CONSTITUTION:Powder of an oxide superconductor such as Y1Ba2Cu3O7-x as a Y-contg. oxide is compression-molded and calcined. When the calcined body is sintered at >=1,200 deg.C in a crucible, silver is interposed between the calcined body and the crucible. This silver acts to prevent the counter diffusion between the material of the crucible and the material of the superconductor and to also prevent the joining of the superconductor to the crucible at the time of crystallization at 900-1,000 deg.C. When the resulting sintered material (bulk) of Y1Ba2Cu3O7-x is taken out, the silver is melted at 970 deg.C and removed and the sintered material is slowly cooled. A superconducting sintered body is easily taken out.
Patent JP-H0979711-A (JP)
Title: System for judging refrigerant amount
Inventor: HIBINO YOZO
IPC: F25B49/02
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To enable a height of refrigerant within a liquid receptor to be measured in an accurate manner by a method wherein an electrostatic capacitance generated at a connector cable between an electrostatic capacitance conversion circuit and a pole plate is eliminated under application of an amplifier. SOLUTION: As an amount of liquid refrigerant is varied and a height of a liquid refrigerant 15 is varied, a rate between a part contacted with the liquid refrigerant 15 and another part contacted with gaseous refrigerant 16 at a pole plate 14 is varied. As a result, an electrostatic capacitance of the pole plate 14 is varied due to the fact that there are several times of differences in a specific inductive capacity between the liquid refrigerant 15 and the gaseous refrigerant. If the specific inductive capacity of the liquid refrigerant 15 is kept constant, its height is proportional to a value of electrostatic capacitance of the pole plate 14. Accordingly, it is possible to judge an excessive amount of refrigerant or a lack of refrigerant from a proper amount of refrigerant within a cycle by comparing the height of the liquid refrigerant 15, i.e., an amount of liquid refrigerant within the liquid receptor 8 at that time, i.e., an amount of refrigerant within a cycle, i.e., a reference height of the refrigerant in the liquid receptor 8 on the basis of an electrostatic capacitance of the pole plate 14. Accordingly it is possible to prevent an excessive or a lack of cooling capability produced from the excessive or lock of amount of refrigerant and further to prevent an accident of damage of a compressor or the like in advance.
Patent JP-S61110138-A (JP)
Title: Feeding method of photosensitive material to heat developing device
Inventor: YOSHIKAWA SUMIO
IPC: G03D13/00
Filed: 1984-11-05
Abstract: PURPOSE:To separate the rear end part of a sheet of photosensitive material from a cutting device and the front end of rolled photosensitive material and to secure the insulation from them by cutting the rolled photosensitive material by the cutting device and then driving a roller in an extremely short time. CONSTITUTION:The rolled photosensitive material 11 is guided at a heat develop ment part 12 by a photosensitive material conveyance guide 40B and conveyed by feed rollers 34A and 36A. Then, it is guided by a photosensitive conveyance guide 40A and the driving of all rollers is stopped when the material passes through feed rollers 34B and 36B. Then, the photosensitive material 11 is cut by the cutting device 28 and the rollers 34A and 34B are driven in the same direction as before in an extremely short time after the cutting to move forth a sheet of photosensitive material by slight distance. Consequently, the rear end part of the sheet of photosensitive material separates securely from the cutting device 28 and the front end part of the rolled photosensitive material, so the insulation from them is secured.
Patent JP-H0575617-A (JP)
Title: Communication system
Inventor: TAWARA KIYOSHI
IPC: H04L12/64
Filed: 1991-09-12
Abstract: PURPOSE:To warrant a reply time for data exchange between terminal equipments and to avoid load concentration by providing a control area and plural exchange areas to a communication band and controlling the size of the exchange area depending on the frequency of use. CONSTITUTION:A frame forming a communication band consists of a control area 70 and exchange areas PX, CX, the control area 70 is a data exchange control area between the frame 7 and a terminal equipment and the exchange area PX represents a packet exchange area and the area CX indicates the line exchange area. Then the size of the exchange areas PX, CX in the frame 7 is controlled by a band management means depending on the time band or the frequency of operation. That is, the standard size of the exchange areas PX, CX is controlled depending on the frequency of use such as extended line exchange area and narrowed packet exchange area PX. Thus, even when a load is increased in a specific data exchange form, the exchange areas PX, CX for each terminal job connecting to a communication line are changed.
Patent JP-H0976732-A (JP)
Title: Variable capacity type viscous heater
Inventor: MORI HIDEFUMI
IPC: F24J3/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a variable capacity type viscous heater which can surely reduce capacity and can prevent heating efficiency after enduring the use for a long term from deteriorating. SOLUTION: A control chamber 9 communicating to the centeral territory of a heating chamber 7 and capable of expanding/contracting the inner volume is arranged in a rear housing 6. Silicone oil in the heating chamber 7 acts to expand the inner volume of the control chamber 9 at reducing capacity by Weissenberg effect, in the condition of rotationally moving a rotor 14, hereby the silicone oil in the heating chamber 7 is collected in the control chamber 9, and hence heating is weakened.
Patent JP-S59123073-A (JP)
Title: Operating circuit device
Inventor: KOYANAGI YUKIO
IPC: G06F7/505
Filed: 1982-12-28
Abstract: PURPOSE:To increase a processing speed by adding together two input signals in the ratio of three to one, in an operating circuit device of a video signal processing device. CONSTITUTION:The first and the second full adders 10, 11 are provided, and the same input signal S1 is added to the first and the second input group terminals of the first full adder 10 by shifting it by 2-bit each and 1-bit each, respectively, to the LSB side, and an input of the bit of the dead MSB side becomes zero. Also, an output of the first full adder 10 is provided to the first input terminal group of the second full adder 11, and other input signal S2 is added to the second input terminal group of the second full adder 11 by shifting it by 2-bit to the LSB side, and when an input of the bit of the dead MSB side becomes zero, an output S0 of the second full adder 11 can be formed so that the signal S1 and S2 are added together in the ratio of three to one. In addition, the time required for an operation is only two times of a delay time of the full adder, and it can be finished within one address period.
Patent JP-S6291330-A (JP)
Title: Device for setting seat position
Inventor: ITO HIDEO
IPC: B60N2/02
Filed: 1985-10-18
Abstract: PURPOSE:To facilitate the setting operation of a seat position for a driver by automatically moving to a seat position which is considered to be optimum, even from a rest position. CONSTITUTION:When a position switch on a control panel, corresponding to the full flat position is pressed under a condition of the desired position (a) of a driver, a seat is set to the condition of a full flat position (b). In the condition of the full flat position (b), when the position switch on the control panel, corresponding to the full flat position, is pressed again, the seat is returned to the desired position (a) of the driver.
Patent JP-S59122320-A (JP)
Inventor: SEKIYA KEISUKE
IPC: H02J1/00
Filed: 1982-12-24
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-S61113096-A (JP)
Inventor: SEKI JUNICHI
IPC: G09G1/16
Filed: 1984-11-07
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-H04114366-A (JP)
Title: Information recording and reproducing device
Inventor: SHINAGAWA TATSURO
IPC: G11B19/28
Filed: 1990-09-05
Abstract: PURPOSE:To increase the processing speed by inhibiting recording in the last sector on the inner peripheral side or the first sector on the outer peripheral side on zone boundaries and switching the recording frequency in the last or first sector to continuously record and reproduce information on each zone boundary. CONSTITUTION:Header information is read by a data R/W part 5; and when address information indicating the last sector of the zone exists in header information of each sector, a frequency synthesizer 6 starts switching of the recording frequency on the zone boundary and terminates it in the first sector of the next zone. Next, an optical disk control part 3 commands the R/W part 5 through an input/output data control part 4 not to record data during the switching. Consequently, the head sector of the next zone is used as a data recording inhibition area to continuously record and reproduce data across two zones, and the processing time is shortened.
Patent JP-H0654620-A (JP)
Title: Engine device for combine
Inventor: HIDAKA SHIGEMI
IPC: A01D67/00
Filed: 1992-08-06
Abstract: PURPOSE:To reduce noise of an engine for combine and to improve durability in driving of the engine. CONSTITUTION:In a structure wherein an engine 20 is arranged in an approximately closed engine room 22, an output shaft 38 of the engine 20 is projected from the outside of the engine room 22 and a transmission system 44 of the engine output is installed at the outside of the engine room 22.
Patent JP-H0785504-A (JP)
Title: Optical disk and cutting method for optical master disk and cutting device for optical master disk
Inventor: YASUI TOSHIAKI
IPC: G11B7/24073
Filed: 1993-09-20
Abstract: PURPOSE:To exactly detect prepit by correcting the pulse width of a prepit signal in a range within 50% of a reference pulse length at the time of cutting prepits on the optical master disk. CONSTITUTION:A pulse width correction circuit 16 corrects the pulse width of the prepit signal for forming a prepit string to make the interpit-gap smaller than the spot diameter of a light beam for reproducing so as to make pulse width shorter in the range within 50% of the pulse width of the reference signal. The pit length is so corrected that the length of the prepits shorter than the spot diameter of the light beam for reproducing is made longer in the range within 50% of the reference pulse width T with respect to the range where the inter pit gap is langer than the spot diameter of the light beam for reproducing and the pit length is shorter than the spot diameter of the light beam for reproducing.
Patent JP-H1142290-A (JP)
Title: Glass crusher for emergency escape
Inventor: SUZUKI HIROYUKI
IPC: A62B99/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To eliminate directional property on use when emergency escape from a vehicle is performed and to make it possible to crush a glass by an equal force when it is hit strongly by any part. SOLUTION: A gear 1 having a plurality of radial projections made of steel or ceramic is provided on the top face of a base 2 formed into a required wt. and shape with iron and a body being exclusive or with another function is fitted thereon to forma grip 6. As the gear 1 provided on the top part of a glass crusher is radally provided like this structure, there exists no directional property and it is possible to crush a glass by hitting strongly by any part to perform sure and rapid escape from a vehicle on emergency. In addition, the safety can be ensured and it can be used as a shoulder tapping tool by protecting the outer periphery with a plastic safety tool or a rubber cap.