baber/WOPTO huggingface dataset:
Patent JP-H04197046-A (JP)
Title: Controller for secondary battery power storage system
Inventor: ASHIHARA MUTSUROU
IPC: H02J7/34
Filed: 1990-11-28
Abstract: PURPOSE:To prevent overcharging/undercharging by automatically altering setting of a charging time when the environmental temperature of a battery is varied. CONSTITUTION:A temperature sensor 12 inputs a battery environmental temperature signal Ts to a charging time setter 13. The characteristic of the setter 13 has a predetermined functional relation between the environmental temperature of the battery and the charge completion time of the battery. If the temperature is generally raised, the charging time of the battery is short, while if the temperature is lowered, the charging time is increased. A charge setting time signal ts corresponding to an input of a battery environmental temperature signal Tp is set as a setting time of a single shot timer 10, and a time from ON of a control switching signal Cp to OFF becomes the signal ts. Thus, a time from the start of charging to the completion of charging is automatically altered in response to the temperature. As a result, overcharging/undercharging is prevented irrespective of the variation in a chemical reaction speed due to the temperature in a battery cell.
Patent JP-H05133951-A (JP)
Title: Method of measuring concentration in water liquid containing volatile substance
Inventor: SAMUTA TAKASHI
IPC: G01N33/14
Filed: 1991-11-12
Abstract: PURPOSE:To enable the measuring of the concentration of a volatile substance quickly and accurately without polluting a liquid to be inspected by a method wherein water equal in temperature to a water liquid outside a pipe is made to circulate through the pipe made of a porous body of hydrophobic continuous fine porosity provided in the water liquid to absorb volatile components and the concentration thereof is measured. CONSTITUTION:A tube 3 made of a porous hydrophobic material with an inner diameter of about 4mm, an outer diameter of about 5mm and a length of about 80cm, for example, a porous polytetrafluoroethylene(PTFE) tube is provided in a liquid to be inspected in a fermentation tank 1. Water preheated up to a temperature equal to the liquid to be inspected with a stainless pipe 2 is circulated as absorption liquid through the tube 3 for a long time. If so, alcohol and other volatile components in the liquid to be inspected are absorbed into the pipe 3 by the theory of a membrane distillation to attain an equilibrium. Thus, the alcohol components of the absorption liquid leaving the tube 3 are detected with a cell 9 for measuring alcohol and the concentration thereof is measured with an on-line alcohol measuring device 4.
Patent JP-H10163911-A (JP)
Title: Automatic selector device for car audio
Inventor: HIRATA TOSHITAKA
IPC: H04B1/20
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a selector device for automatically switching to another audio equipment when a reception level drops during the reception of a car radio or the like. SOLUTION: A system 1 is provided with the tuner 20 for broadcasting radio waves, a cassette tape player 40 and a CD player 50 connected to an audio selector 10. The tuner 20 receives the broadcast radio waves through an antenna 22 and sends them to the audio selector 10. The audio selector 10 sends the received broadcast radio waves to an amplifier 30, amplifies them and outputs them from a speaker 32. Then, when the reception level of the broadcast radio waves drops, the audio selector 10 detects it, automatically selects and activates the cassette tape player 40 or the CD player 50, sends the output to the amplifier 30 and outputs it from the speaker 32.
Patent JP-H11141969-A (JP)
Title: Hot water supply device
Inventor: TATEYAMA IWAO
IPC: F24H1/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply device by which an optimum water restriction control can be done, even when a water restriction control different from an ordinary hot water supply such as the supply of hot water to a bathtub or the supply of water to a drier and a stable hot water supply characteristic can be obtained. SOLUTION: A hot water supply device 1 comprises an ordinary hot water supply system 2 having a water throttle valve 16, a bathtub hot water supply system 4 for guiding hot water heated by the ordinary hot water supply system 2 to a bathtub 46 through a hot water supply valve 74 and a drier water supply system 5. In the hot water supply device 1, the position of the water throttle valve 16 during ordinary hot water supply is brought to a stand-by position. When the control of the water throttle valve 16 different from that of the ordinary hot water supply is carried out, the integrated value of the amount of operation of the water throttle valve 16 is obtained by using the stand-by position as a reference.  When the control of the water throttle valve 16 different from that of the ordinary hot water supply is completed or interrupted, an operation amount equal to and in the direction opposite to the integrated value is applied to the water throttle valve 16 to reset it to the stand-by position.
Patent JP-H04194330-A (JP)
Title: Valve timing controller for engine
Inventor: HITOMI MITSUO
IPC: F02D13/02
Filed: 1990-11-28
Abstract: PURPOSE:To promote warming of an engine body by causing the timing for opening an exhaust valve to be more delayed, in the cold state of an engine, than that in the warmed state thereof, and causing the former timing to be after the passage of a piston bottom dead point. CONSTITUTION:A cam portion 4a of a cam mechanism 4 for causing opening/ closing of suction valves 3 and exhaust valves 2 is constituted by two types of cams having different phases. A variable valve-timing mechanism 5 selectively changes over the cams of the cam portion 4a in accordance with a control signal from an engine control section (ECU) 13. ECU 13 is inputted thereto with a suction pipe pressure and a cooling-water temperature, compares the cooling-water temperature and a temperature for deciding completion of the engine warming to decide whether or not the engine is being warmed, and, if 'yes', the timing for opening the exhaust valve 2 is more delayed than that in warmed-up state of the engine and is after the passage of a piston bottom dead point. By this, burnt gas is compressed and the time period in which burnt gas stays in the combustion chamber becomes long, so that warming of the engine body is promoted.
Patent JP-H07182549-A (JP)
Title: Destination specifying device
Inventor: KIKUCHI ATSUSHI
IPC: G07C9/00
Filed: 1993-12-21
Abstract: PURPOSE:To provide the destination specifying device which can display the present destination from the place, where a user is, onto the destination display part of the user himself while using a telephone set. CONSTITUTION:This device is provided with a display destination specification data storage means 23A, destination specification data storage means 23B, address designate signal reception control means (25, 21 and 22), destination designate signal reception control means (25, 21 and 22), destination display part data specification control means (21 and 22), destination data specification control means (21 and 22) and destination display control means (21, 22 and 26). Only by transmitting an address designate signal (Dadd) and a destination designate signal (Dp1) from the outside while using a telephone set 50, the present destination [such as (KK)ABC] can be changed and specified from the place, where the user is, onto a destination display part 32A of the user himself.
Patent JP-H0538390-A (JP)
Title: Data retrieving device for garment manufacturing device
Inventor: MIZUNO TAKASHI
IPC: G11B27/10
Filed: 1991-12-06
Abstract: PURPOSE:To detect a desired recording medium and display the result from among a number of recording media such as floppy discs on which the sewing data is stored. CONSTITUTION:When a pattern discrimination code is inputted by operating a keyboard 1, the inputted pattern discrimination code is stored, and the recording medium discrimination code corresponding to the pattern discrimination code is read out and displayed, and an operator installs a recording medium having the recording medium discrimination code into a recording medium driving device. After installation, it is searched if the pattern discrimination code in stored state exists in the recording medium or not, and the result is displayed. Accordingly, even if the number of sewing patterns increases, and the number of recording media used increases, the sewing pattern can easily be set.
Patent JP-H01164390-A (JP)
Title: Electric razor
Inventor: NAKAGAWA HISAO
IPC: B26B19/38
Filed: 1987-12-21
Abstract: PURPOSE: To prevent a battery cover from being corelessly attached/detached by the opening and closing of a switch at the time of a switch operation by sliding and freely attachably and detachably disposing the battery cover to the opposite surface of the disposing part of a slide switch and forming a pawl for attachment/detachment for attaching and detaching the battery cover in a direction orthogonal to the sliding direction of the battery cover. CONSTITUTION: The battery cover 30 is slid and freely attachably and detachably provided on the opposite surface of the switch 22 of a sliding type provided on an A housing block 28 and the direction of the pawls 30-1 and 30-2 for the attachment/ detachment is provided in the direction B orthogonal to the sliding direction A of the battery cover 30 on the battery cover 30. A B housing 29 is provided with a fitting hole 29-2, the pawl 30-1 for the attachment/detachment and the leg part 30-3 are fitted and the pawl 30-1 for the attachment/detachment is locked by a locking part 29-3. Pressurizing force P at the time of the switch operation is received by a receiving surface 29-1, reaction force F is generated as well and the battery cover 30 entirely receives force spreading in vertical and horizontal directions by the force.  The spread is received by abutting the leg part 30-3 to a fitting hole wall 29-4 and the spread to the side is controlled.
Patent JP-H07152003-A (JP)
Title: Driving mechanism of lens for correcting optical axis
Inventor: MARUYAMA SHIGEHISA
IPC: H04N5/225
Filed: 1993-11-30
Abstract: PURPOSE:To reduce electric power consumption in a general use state by horizontally setting a main optical axis in a prescribed direction and aligning the main optical axis of a main lens system and the optical axis of a lens for optical axis correction in the state where suspension is deflected by its own weight of the lens for optical axis correction. CONSTITUTION:The elastic repulsion force of the suspensions 3, 3 and the weight, etc., of the lens 2 and a moving coil mounted at this lens are so determined that the optical axis X' of the lens 2 and the main optical axis X of the photographic lens system 5 are alined when the main optical axis of the main lens system is horizontally set in the prescribed direction and the suspensions 3, 3 are deflected and moved downward by its own weight of the lens. The lens 2 deflects the suspensions 3, 3 downward by its own weight when the up-and-down direction of a video camera device is aligned in the perpendicular direction and the main optical axis X of the photographic lens system 5 is set in the approximately horizontal state in the ordinary use state. The optical axis X' of the lens 2 and the optical axis X of the photographic lens system 5 are eventually aligned when the suspensions move downward.
Patent JP-H07150727-A (JP)
Title: Joint device for construction
Inventor: YAMANASHI KATSUYUKI
IPC: E04F13/08
Filed: 1993-11-30
Abstract: PURPOSE:To prevent the inclination or undulation of a joint receiver located between panels provided in parallel and fixed to a construction substrate material. CONSTITUTION:A joint receiver 9 is provided with leg edges 12, 12 extended from opposite side walls 10, 10, and the leg edges 12, 12 are brought into contact with horizontal edges 7, 7 of a panel 1. A screw 5 is screwed into a substrate material 2 to fix the joint receiver 9 to the substrate material 2. A joint material 18 is hooked on the opposite side walls 10, 10.
Patent JP-H07151693-A (JP)
Title: Appearance inspection method and appearance inspection apparatus used for the method
Inventor: KISHI TAKAAKI
IPC: G01N21/88
Filed: 1993-11-30
Abstract: PURPOSE:To provide an appearance inspection method and an appearance inspection apparatus which makes possible the detection of a defect such as etch pit in an IC lead frame being distinguished clearly from an adhered matter. CONSTITUTION:A polarized illumination image obtained by photographing an object to be inspected as lighted by illumination light polarized by a polarized lighting system 15 through a polarization element allowed to removed a polarized component from an image light and a dark field illumination image obtained by lighting it with a dark field lighting system 17 are taken in separately to analyze a difference in the brightness of individual images of a defect part and an adhered matter by comparison for the respective images thereby making possible the distinguishing.
Patent JP-H04190021-A (JP)
Title: Panel heater
Inventor: YAMAUCHI MASAHIRO
IPC: F24D13/02
Filed: 1990-11-26
Abstract: PURPOSE:To provide a panel heater being simple in construction, capable of sustaining a great load and causing no local heating by providing materials with great heat-insulating properties, or spaces, at parts on the upper side of a metal sheet on the underside of which heat-generating members are disposed while providing materials for transferring heat of the metal sheet at other parts, respectively, and setting a finished sheet on the upper surfaces of the heat insulating materials, or the spaces, and the heat transfer materials. CONSTITUTION:A metal sheet 2 to which PTC heat-generating members 1 are joined is secured on a heat insulating material 7, spaces 4 are provided on the metal sheet in the vicinity of the joints of the PTC heat-generating member 1, heat transfer sheets 3 made of aluminum are secured at places apart from the joints of the PTC heat-generating members 1, and a finished steel sheet 5 is provided on the spaces and the heat transfer sheets 3. Each of the PTC heat-generating members 1 is usually constituted of a plurality of PTC thermistor sinters 8, aluminum electrodes 9, 10 are mounted on the upper and lower faces of said thermistor sinters, respectively, and heat is generated between both the electrodes by feeding a current through electric wires 13. An insulating sheet 11 made of ceramic adheres onto the upper aluminum electrode 9 with a heat-resistant adhesive 12. According to this arrangement, the metal sheet 2 is good in heat transmission and, [ even in the case where a panel heater is made thin in thickness, no local heating is caused because heat generated by the heat- generating members 1 is not directly transmitted to the finished steel sheet 5. Since the panel heater sustains a load with its large area notwithstanding a simple construction, it can bear a great load.
Patent JP-H03182899-A (JP)
Title: Pitch control device of variable pitch propeller
Inventor: NAKAWAKI YASUNORI
IPC: B64C11/38
Filed: 1989-12-13
Abstract: PURPOSE:In a pitch control device of variable pitch propeller for an aircraft, to improve the control response by controlling the operation of a fluid pressure actuator with an electronic controlled flow control valve provided between a pressure source and the fluid pressure actuator. CONSTITUTION:The operation of an electromagnetic flow control valve 23 is controlled with an electronic control device 20 depending upon using conditions varying successively. And the electromagnetic flow control valve 23 controls the operation of an oil hydraulic cylinder 31. Thereby no other control valve is needed, the structure can be simplified and the piping between an oil pump 21 and the oil hydraulic cylinder 31 can be shortened to improve the control response.
Patent JP-H11162294-A (JP)
Title: Delay switch
Inventor: SHIBATA KIWAMU
IPC: H01H23/22
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a delay switch highly reliable in delaying operation and minimized in noise. SOLUTION: In a setting operation by a handle 90 which is an operation part, a sucker 23b is moved according to the movement of a card 26 and attractively held by a body to be sucked 24. The air from the air intake port 26e of the card 26 is penetrated into the space formed between the sucker 23b and the body to be sucked 24 through an air permeable member 32 within an air permeable member press-in part 23d. In the releasing operation of the set by the handle 90, the card 26 is moved forward when the sucking force of the sucker 23b to the body to be sucked 24 becomes lower than the spring force of a return spring 27, a contact spring 70 is pressed up by a contact spring pressing part 26c, and a movable contact 72 is separated from a fixed contact 64a.  The base end part (71) of a contact spring 70 having the movable contact 72 on the tip side is connected to a terminal. plate 63c which is a movable contact terminal plate. The fixed contact 64a is provided on the terminal plate 63a.
Patent JP-H06149954-A (JP)
Title: Image editing processor
Inventor: YAMADA KAZUYA
IPC: H04N1/23
Filed: 1992-11-10
Abstract: PURPOSE:To efficiently and speedily perform editing processing by converting resolution, gradation or color space corresponding to the characteristics of an output device before an input image is edited. CONSTITUTION:An image is read by an image scanner and stored in an image storage part 11 as image data. When the characteristics of the stored image data such as the resolution, gradation and color space are not coincident with the characteristics of the output device to be selected by an output device selection part 15, corresponding to the characteristics of the output device, the image data are converted by an input image conversion part 12. On the other hand, processing contents corresponding to the image data instructed from a keyboard or a mouse are stored in a processing storage part 13. The processing stored in the processing storage part 13 is performed to the image data converted corresponding to the characteristics of the output device by an image editing processing part 14, and those data are outputted by a display 16 or a printer 17 selected by the output device selection part 15.
Patent JP-2001143848-A (JP)
Title: Corona electric charge apparatus and image forming apparatus
Inventor: FUJII RITSUO
IPC: G03G15/02
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a corona electric charge apparatus being supported in a state such that a bending is not caused in the directions of length and width in a grid plate. SOLUTION: The corona electric charge apparatus comprises a grid plate (112) made of thin metal plate having mesh portions (112a) and held at prescribed intervals at the surface of an image carrier, supporting protrusions 110a for contacting and supporting the grid plate 112, suspension means 110b for pulling for suspending the grid plate 12 at one end. The grid plate 112 and the supporting protrusions 110a are with each other throughout the same width as a width of the grid plate 112 at the mesh portions 112a, the grid plate 112 is formed with openings 112e both sides of a portion contacted with the supporting protrusions 110a.
Patent JP-H01166397-A (JP)
Title: Large scale integrated circuit device
Inventor: KOBAYASHI MITSUTERU
IPC: G11C29/00
Filed: 1987-12-23
Abstract: PURPOSE:To reduce a cost and to suppress the generation of product defect by commonly giving one part of a device code, which is allocated to a block- divided effective integrated circuit, in each block as a block code in advance and giving one part of the remaining device code as a chip code in each integrated circuit by selectively cutting a fuse. CONSTITUTION:The plural integrated circuits, which are formed on one wafer WF, are block-divided. One part of the device code, which is allocated to the effective integrated circuit, is commonly given in each block as a block code in advance and one part of the remaining device code is given in each integrated circuit MC000-MC004 or MC630-MC634 as the chip code with selectively cutting the fuse. Thus, the number of the fuses to be selectively cut can be decreased and man-hour for the test procedures is reduced, thereby, the cost reduction of product can be attained and the generation of artificial failure accompanied by cutting-off of fuse is suppressed as well.
Patent JP-H07171280-A (JP)
Title: Apparatus for sewing fabric piece on slide fastener chain
Inventor: CHIETSUTO DEYUDETSUKU
IPC: D05B35/00
Filed: 1994-12-02
Abstract: PURPOSE:To achieve an accurate sewing by setting a pair of fabric pieces between a carrier plate and a pair of endless belts while leading parts with a specified width at lengthwise end parts facing each other of the respective fabric pieces are bent down to be housed into respective bending means, and in this the endless belts are driven. CONSTITUTION:A pair of fabric pieces 101 and 101 are set between a drive endless belt unit 11 and a carrier plate 9 with a drive endless belt unit 11 tilted to an upper inclination position. At this point, in the pair of fabric pieces 101 and 101, parts with a specified width at respective lengthwise rim parts 102 and 102 are bent down along a bending means 10 manually to set. Then, the drive endless belt unit 11 is oscillated down to be pressed on the fabric pieces 101 and 101 and then, an electric motor 29 is driven. Thus, the pair of fabric pieces 101 and 101 have the lengthwise rim parts 102 and 102 bent by the specified width and are conveyed to a sewing station 3 to be sewn down on a fastener tape 106.
Patent JP-H06171325-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: TANAKA MAKOTO
IPC: B60C15/06
Filed: 1992-12-03
Abstract: PURPOSE:To improve the durability of a bead part by reducing the end part distortion of a steel cord protecting layer so as to prevent the growth of cracking and the cord severance of organic fiber cord protecting layers. CONSTITUTION:A pneumatic radial tire for heavy load is provided with a steel cord protecting layer 24 with the cord direction inclined by 30 deg.-50 deg. to the radial direction of a tire, along the turn-around area of a carcass ply 12 around a bead core 14. A first organic fiber cord protecting layer 26, a second organic fiber cord protecting layer 28 and a third organic fiber cord protecting layer 30 are further disposed on the tire width direction outer side of the steel cord protecting layer 24. The distortion of the winding end 24A on the tire width direction outer side of the steel cord protective layer 24 is thereby reduced by a large margin so as to prevent cracking from the winding end 24A on the tire width direction outer side of the steel cord protecting layer 24 and also to prevent the cord severance of the organic fiber cord protecting layers generated in the vicinity of the winding end 24A on the tire width direction outer side.