baber/WOPTO huggingface dataset:
Patent JP-H047801-A (JP)
Title: Ptc device
Inventor: YAMAZAKI NAOKI
IPC: H01C7/02
Filed: 1990-04-25
Abstract: PURPOSE:To raise the mechanical strength of the junction between an electrode and a PTC device body by specifying the volume resistivities of a polymer PTC device body and an electrode composite made of a polymer with a melting point higher than that of the polymer PTC device body in which a metal powder or a mixture of a metal powder and conductive carbon particles is dispersed. CONSTITUTION:A PTC (Positive Temperature Coefficient) device body 1 is made of a PTC composite in which conductive carbon particles are dispersed in a crystalline polymer material. An electrode 2 is made of an electrode composite in which a metal powder or a mixture of a metal powder and conductive carbon particles is dispersed in a polymer with a higher melting point than that of the crystalline polymer material for the device body 1, and the volume resistivity is set at 4.0X10<1>OMEGAcm or less. As a result, the joining strength between the electrode and the PTC device body is high and it is also possible to use the resistance value of the PTC device as a stable voltage drop with a contact load of a few hundred grams.
Patent JP-S601909-A (JP)
Title: Electronic volume circuit
Inventor: HIRAKAWA NOBUYUKI
IPC: H03H7/24
Filed: 1983-06-17
Abstract: PURPOSE:To eliminate a transient noise which is caused when an electronic volume using an analog switch is controlled, by providing another dummy electronic volume besides the essential electronic volume. CONSTITUTION:When an up button 14 or a down button 15 is depressed, two of dummy analog switches 34, 35, 36, and 37 are inverted immediately to generate the transient noise. This noise is amplified by an inverting amplifier 39, and a noise is generated with a slight delay after the output by the influence of a through rate or the like. Meanwhile, the output of an up/down counter 16 is latched in a latch 28 by a pulse obtained by delaying the pulse, which detects the fall of the up or down button in an AND gate 26, in a delay circuit 27. If the delay time of the delay circuit 27 is set to a value equal to the delay time of the inverting amplifier 39, anti-phase transient noises are added, and the transient noise is cancelled when the value of a variable resistance 40 is adjusted properly.
Patent JP-S59192-A (JP)
Inventor: WATANABE SADAICHI
IPC: G10L15/00
Filed: 1982-06-25
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-S5734775-A (JP)
Title: High voltage supplying device
Inventor: MIYAGI TOSHIMI
IPC: H01F19/04
Filed: 1980-08-09
Abstract: PURPOSE:To simplify the assembling work of a high voltage supplying device by providing an engaging groove having a taper along the entire peripheral wall of the first case, providing a linear projection corresponding to the engaging groove on the second case and mounting both the cases under pressure. CONSTITUTION:A notch 4 with opened one end is formed at the wall of the first case which contains a high voltage electronic part and fills an insulating material in an air gap, an engaging groove 6 is formed along the entire peripheral wall of the notch 4, and the groove 6 is tapered to narrow from the opening of the case toward the bottom surface. A linear projection 13 is provided at the position corresponding to the groove 6 of the second case 7 made of a high voltage resistor 2 in such a manner that the thickness of the wall 8 is slightly larger than the width  of the groove 8. Then, the peripheral wall 8 of the second case 7 is mounted to the  groove 6 of the first case 1 under pressure. In this manner, it can prevent the leakage of filled insulating material and can simplify the assembling work.
Patent JP-S5535880-A (JP)
Title: Room temperature controlling apparatus
Inventor: CHIYAARUSU ETSUCHI PAAKINSU
IPC: F24D3/00
Filed: 1978-09-07
Abstract: PURPOSE: To provide a room temperature controlling apparatus for use in an air conditioning system in which a plurality of indoor units are driven by a single outdoor unit, which is capable of finely and accurately controlling the temperature in each room independently.  
     CONSTITUTION: Each indoor unit, i.e., indoor heat exchanger is equipped with a valve means for supplying heating medium such as hot water from an outdoor unit to the indoor units. This valve means is designed such that its piston rod 20 is pushed out with expansion of thermally expansible substance of heat-sensitive driving element 17 when thermistor 22 having a positive charactistic is heated, and valve element 8 is pushed down by valve rod 14 against the force of spring 9, thereby opening the valve. Therefore, by suitably controlling the valve opening, quantity of heat discharged from the heat exchanger to the outside of room can be controlled and it enables to control room temperature. For the purpose, position of piston rod 20 is detected through detection of temperature of the driving element 17 by use of thermistor 24 having a negative characteristic, and energization of thermistor 22 is controlled to keep the piston rod 20 at a required position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11299545-A (JP)
Title: Container
Inventor: SHIBAYAMA YUKARI
IPC: A47B46/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To enable smoothly moving a slide bottom plate forward and backward even when a heavy object is placed on the plate by positioning a connecting plate between front and rear wheels and placing the slide bottom plate provided with the wheels in the front and rear parts of a lower surface on a floor surface for placing a container so as to be freely movable forward and backward with the wheels. SOLUTION: Reinforcing plates 18 being long in a right and left direction are fitted onto the front and rear parts of the lower surface of the slide bottom plate 17 and the wheels 19 where the axial center is directed to the left and right direction are arranged in the left and right parts of the reinforcing plates 18. The slide bottom plate 17 is placed on the floor surface 8 for placing the container 1 so as to be freely movable in left and right with the wheels 19 after positioning the connecting plate 13 between the front and rear wheels 19. In this state, the lower surface of the slide bottom plate 17 is made to not to be abutted on the upper surface of a reinforcing crosspiece 14 at all or strongly. The length of the rear part of the reinforcing plate 18 is adjusted and fitted by obtaining a small gap between the left and right reinforcing crosspieces 14.  The guide mechanism of the slide bottom plate 17 is constituted by the left and right reinforcing crosspieces 14 and the rear part reinforcing plate 18.
Patent JP-S5537533-A (JP)
Title: Suction air throttle valve
Inventor: YAMADA TORIMASA
IPC: F02D9/10
Filed: 1978-09-07
Abstract: PURPOSE: To improve the burning in a combustion chamber, by forming to divide the carburetor throttle valve into two valves which are made of upper and lower ones, permitting mixture flow through the suction pipe to divagate.  
     CONSTITUTION: A carburetor throttle valve arranged horizontally is divided into an upper light load-use throttle valve 2 and a lower heavy load-use throttle 3. A lever 9 to link to the accelerator pedal out of the drawing, a lever 10 to contact with a stopper 12 for idle, a lever 13 to contact with a stopper 14 for maximum opening and a lever 15 having a slot 17 are installed to the throttle 2 for light load, herewith, a lever 19 to connected to the lever 15 with a slot of the throttle valve 2 and a lever 18 to contact with maximum opening stopper 20 are installed to the throttle valve 3 for heavy load. And then when the lower throttle valve 2 is more than certain opening, the upper throttle valve 3 is opened to the opposite direction respectively to divagate the suction flow by operating of the lever 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5813747-A (JP)
Inventor: SANO SHINJI
IPC: D02G1/16
Filed: 1981-07-16
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-S5813421-A (JP)
Title: Mechanical press
Inventor: SHIMIZU YOSHIO
IPC: F02B75/00
Filed: 1981-07-14
Abstract: PURPOSE:To improve work efficiency by operating a ram, a stripper press and an ejector using the same driving force and enabling one machine to perform a series of processes such as pressing, half blanking, flat pressing etc. of a material to be worked. CONSTITUTION:Driving force of a main shaft 4 moves an arm 31 vertically through a crank shaft 10, and moves a ram 15 vertically through a plate 13 to press a die. A part of driving force of the main shaft operates a shaft 19 through a chain 17 and rotates a cam 20 attached to the main shaft 19, and operates a stripper hold 24. Further, driving force of the main shaft 4 moves an arm 28 and an ejector 30 vertically through a cam floor 27. The stropper hold 24 presses the die and half blanks a material to be worked 33 by vertical movement of the bar from below. Then, the half blanked material to be worked 33 is flat pressed by a descending ram 15.
Patent JP-S60252705-A (JP)
Inventor: NAGAO YOSHISUKE
IPC: A41G5/02
Filed: 1984-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S591238-A (JP)
Inventor: SUGIMOTO EIJIROU
IPC: B31B23/74
Filed: 1982-06-26
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-H02149961-A (JP)
Title: Cassette tape deck
Inventor: KURITA KAZUHITO
IPC: G11B15/093
Filed: 1989-04-28
Abstract: PURPOSE:To improve the reliability of tape end detection and the action of a switching mechanism and to simplify a constitution by detecting a tape end by means of the stop of a reel axis when the taking-up of a tape is terminated and operating the switching mechanism of a tape travel direction, etc. CONSTITUTION:When the reel axes 2 and 3 stop by the termination of tape taking-up, a pickup lever 54 is selectively moved and positioned from a moving position by the first guidance part 51 of a detection gear 49 onto the track of a first pressuring part 53a or from the moving position by a second guidance part 52 onto the track of a second pressuring part 53b, is pressed and driven by first or second pressuring part 53a or 53b and it causes a switching lever 28 as the switching device to move-operates. Then, the travel direction of the tape, etc., are switched. The moving action of the switch lever 28 can be performed more securely by moving the pickup lever 54 along the first or second guidance part 56a or 56b on a mechanical chassis-side in selection driving. Thus, the constitution of a tape end detection action mechanism is simplified and action can securely be performed, as well.
Patent JP-S603341-A (JP)
Inventor: FUJINO YASUHIKO
IPC: E04B1/80
Filed: 1983-06-20
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-S61269261-A (JP)
Title: Magnetic disk device
Inventor: KANO KIYOSHI
IPC: G11B17/32
Filed: 1985-05-24
Abstract: PURPOSE:To reduce a fact that the influence of an error factor generated in the center part of a disk is transferred to a head abutting part, by adding newly a means for controlling the disk in its revolving shaft direction, between the rotational center part of the disk and the head abutting part. CONSTITUTION:A cut-left part 3c is provided on the inside peripheral side end part, too, of a disk 2 at a groove part 3a of a pad plate 3. The disk 2 always contacts the inside peripheral end cut-left part 3c of the pad plate 3 in a spot 2c, by which the position of the revolving shaft direction of the disk always become constant in the spot 2c, even if a variation is generated in the rotational center part. In this way, a degree of influence on an abutting part 2b of a head 1 and the disk 2 becomes small, and good characteristics can be held stably. In this regard, in order to prevent the characteristics from being deteriorated, the vicinity of the inside peripheral side end part 3c of the pad plate 3 is dented by a prescribed quantity from the surface opposed to other disk 2 of the pad plate 3, and formed to a stepped shape 3d.
Patent JP-S5537650-A (JP)
Title: Microcomputer
Inventor: SUZUKI TOSHIAKI
IPC: G06F9/30
Filed: 1978-09-07
Abstract: PURPOSE: To quicken instruction execution by reducing machine cycles needed for the instruction execution by performing arithmetic more than twice within one machine cycle by performing wired logic arithmetic using a bus.  
     CONSTITUTION: A two byte instruction, stored in instruction ROM1, is a two- machine-cycle instruction and at the 1st cycle, an instruction code is outputted to instruction decoder CAL6. Then, CAL6 turns bus driver 8 ON by a control signal, obtained by decoding the instruction, to output the value of register A7 to bus 13. At this time, the mode of arithmetic unit ALU10 is set to complementary generation and a generated complementary is stored in register A7 again. At the 2nd machine cycle, data at the 2nd byte of ROM1 is latched in registers 2 and 3 and then outputted to buses 13 and 14 respectively by turning bus drivers 4 and 5 by the control signal of CAL6 and at the same time, the complemented contents of register A7 are outputted to bus 13. In this case, ALU10 is operated in an addition mode to add the contents of buses 13 and 14 and also to store the output in register A7 again. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0411919-A (JP)
Title: Method and apparatus for pressure swing type adsorption /separation
Inventor: FUJII TOSHIAKI
IPC: B01D53/04
Filed: 1990-04-27
Abstract: PURPOSE:To selectively separate a specific gas from mixed gas by carrying out adsorption/separation operation after the carrying-out of equalization for the time of 1/8-1/2 adsorbing separation time when the changing-over from regeneration process to adsorption process is carried out by using a three way valve for the changing-over of flow passage. CONSTITUTION:Before the adsorption process in an adsorption tower A11 and the regeneration process in an adsorption tower B11 are changed over to the next reverse processes, a valve V13 is opened and a valve V11 is closed to carry out the equalizing process in which the product air of high pressure in the tower A11 is transferred to the tower B11. Thus, the pressure of the tower B11 is raised in advance before next adsorbing operation, and then the valve V13 is closed and a valve V12 is opened to atmosphere so that a check valve C1 is opened to right side and closed to left side, and the air 11 of high pressure is introduced into the tower B11, and adsorption process is carried out. The product gas 16 from the tower B11 is recovered as product gas 13 through a check valve C2. At this time, a check valve C2 is opened to right side and closed to left side by the pressure of the product gas 16.
Patent JP-H10332090-A (JP)
Title: Treatment method of liquefied gas cooled at low temperature
Inventor: FETESCU MIRCEA
IPC: F01K23/10
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To use refrigerating capacity of liquefied gas cooled at low temperature in a downstream process by supplying the refrigerating capacity of the liquefied gas cooled at low temperature to the downstream process by a thermal exchange medium and regasifying the liquefied gas cooled at low temperature by an additional thermal exchange medium in the case when the thermal exchange medium cannot be used. SOLUTION: A treatment plant of liquefied gas 1 cooled at low temperature is constituted of a main evaporator/air cooler 4 to be connected to a supply tank 3 through a main liquid gas conduit run 2, and a main gas pipeline 5 to be connected to a downstream plant is connected to the downstream side. At the time of starting the downstream plant, the liquid gas 1 is regasified to gassy fuel 29' in an auxiliary evaporator 17 under work of an outside thermal exchange medium 31, ignited by a burner 19, high temperature flue gas 32 generated in an overflow type evaporator 20 is used for regasification, and generated gassy fuel 29" is introduced to the inside of the main gas pipeline 5. In the case when the downstream plant has a trouble, the treatment plant is changed over to the overflow type evaporator 20, and the gassy fuel 29" is supplied to an outside consumer by a gas conduit run 34.
Patent JP-H10302376-A (JP)
Title: Testing device and method for preventing breakdown of disk device
Inventor: TANAKA JUN
IPC: G06F3/06
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent the breakdown of data due to contact between a head and a storage region by vibration and impact without necessitating the operation of an operator by stopping the motor of HDD with a program while unnecessitating the operation of HDD during the test and evacuating the head to a texture region. SOLUTION: When transferring an information processing device with a conveyer during the operation test of the information processing device with a testing means 11, the head 14 is fixed to the texture region on the disk with the integrated program in a processing means 12. A STANDBY state is forcedly generated utilizing e.g. the electric power saving function of PC as the program, whereby the motor 15 of HDD is stopped and the head 14 is evacuated to the texture region provided in the outside of the information storage region. The time just after initial programming loading and the time just after finishing the testing process using HDD or the like are selected as the timing stopping the motor 15 during the test.
Patent JP-H02288713-A (JP)
Title: Resonance circuit controller
Inventor: NISHIZAWA JUNICHI
IPC: H03H5/12
Filed: 1989-04-28
Abstract: PURPOSE:To obtain a sharp resonance Q by detecting a resonance voltage, feeding back it to a feedback control section and controlling a voltage of a constant voltage source. CONSTITUTION:A semiconductor wafer 30 is mounted to a sample electrode 31 contactless. The capacitance of a varactor diode 32 is regulated by using a voltage of a DC bias voltage generator 35 so as to obtain the resonance condition with the sum of the coupling capacitance depending on the interval between the electrode and the wafer and the capacitance of the varactor diode 32 and the inductance of an inductor 33. A resonance voltage applied to the varactor diode 32 is a value depending on Q=Vc/V and a feedback control section regulates the quantity of feedback given to a constant voltage source 34 so that the output of a detection section 37 detecting the resonance voltage is restored. Thus, even when the resonance sharpness Q of the resonance circuit is changed, the Q is kept to a value obtaining the resonance waveform with constant purity.
Patent JP-H11307311-A (JP)
Title: Chip type varistor
Inventor: KAWADA KUNIYOSHI
IPC: H01C7/10
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a compact chip type varistor with a fuse whose surge absorbing capability is high. SOLUTION: This chip type varistor is constituted of a chip type varistor element 12, in which plural inside electrode layers are interposed via a varistor layer, and a first outside electrode 13, second outside electrode 14, and third outside electrode 15 formed on the surface of the chip type varistor element 12. In this case, the first outside electrode 13 is electrically connected with one of the inside electrodes, and the second outside electrode 14 is electrically connected with the other of the inside electrodes, and a first fuse element 16 is formed on the surface of the chip type varistor element 12, between the first outside electrode 13 and the third outside electrode 15.
Patent JP-H08282872-A (JP)
Title: Automatic document carrying device
Inventor: YAMAOKA MASANORI
IPC: G03G15/00
Filed: 1995-04-13
Abstract: PURPOSE: To prevent the document contamination by mutual rubbing of documents and provide an inexpensive structure by nipping both side edges of a document by frictional pads while a slight pressure is added thereto. CONSTITUTION: When a document is placed on a document table 22 between a pair of width regulating members 260, 260 constituting a positioning means 26, the width regulating members 260, 260 are moved inward to bring the side surfaces of frictional pads 27, 278 into contact with both side edges of the document. A slight pressure is also added thereto, whereby the document is positioned in a prescribed position. By nipping both side edges of the document by the frictional pads 27, 27 while adding a slight pressure, the frictional pads 27, 27 are slightly elastically deformed, both the side edges of the document are pressed by the elasticity, and held with a prescribed frictional force. The document on the bottom is fed to a carrying passage by a feeding means in the state where both side edges of the document are pressed and held by the frictional pads 27, 27.
Patent JP-H08283045-A (JP)
Title: Scattering preventing antireflection glass
Inventor: IKEDA TOMOYUKI
IPC: G02B1/113
Filed: 1995-04-13
Abstract: PURPOSE: To improve scattering preventing property, antireflection property and safety by bonding a plastic film to one side or both sides of glass with a tacky adhesive layer and forming an antireflection layer on the plastic film. CONSTITUTION: An inorg. material or an org. material such as a fluorine-contg. compd. or a silane compd. is vacuum-deposited on one side of a plastic film 3 of 1-500μm thickness and an antireflection layer 4 is formed on one side of the plastic film 3. One side or both sides of glass 1 are coated with a tacky adhesive in 1-100μm thickness to form a tacky adhesive layer 2 and the plastic film 3 is press-bonded to the adhesive layer 2 so that the antireflection layer 4 is positioned on the outside.
Patent JP-S5812946-A (JP)
Title: Structure of suction port for bathtub
Inventor: KOYAMOTO MASANORI
IPC: F24H9/00
Filed: 1981-07-15
Abstract: PURPOSE:To simplify capture and sweeping of foreign materials and prevent the blockage of a suction port by fitting a filter block to the opening of the suction port main body in a freely attachable and detachable manner and providing the suction port at the drum part of the filter block. CONSTITUTION:The filter block 5 is fitted in the suction port main body 3 mounted on the wall part 2 of a bathtub 1 in a freely attachable and detachable manner. This filter block 5 comprises a cylindrical body 19 and a suction port cover 20 disposed in a freely attachable and detachable manner. A filter 4 is internally provided in the cylindrical body 19 in a freely attachable and detachable manner, and a suction port 6 is provided around the outer periphery of the cylindrical body 19. To a middle diameter portion 15 of the suction port main body 3 is fastened by screws a tertiary filter 17 by screwing means 18. By this arrangement, hot water within the bathtub 1 is first removed mainly by the filter 4 and also slightly removed at the suction port 6 part, further being removed at the tertiary filter 17 part.
Patent JP-S62265467-A (JP)
Title: Ignition timing control device
Inventor: SUGANO YOSHIAKI
IPC: F02P5/15
Filed: 1986-05-13
Abstract: PURPOSE:To make it possible to precisely control the ignition timing, by detecting the amount of intake air per intake stroke of an engine, by smoothing thus detected intake air amounts to obtain a precise intake air amount, and by controlling the ignition timing in accordance with the precise intake air amount and the engine rotational speed. CONSTITUTION:An AN detecting means 20 receives an output signal from an AFS (Karman's vortex flow meter) 13 disposed in the intake air passage downstream of an air cleaner 10, together with an output signal from a crank angle sensor 17, and calculates the number A/N of output pulse from the AFS 13, which are delivered over a predetermined crank angle of an engine 1. An AN computing means 21 calculates the number of output pulses corresponding to the output of the AFS 13 which corresponds to the amount of intake air that is considered to be sucked up by the engine, in accordance with the output of the AN detecting means 20. That is, the A/N is smoothed. Further, a control means 22 controls the driving time of an injector 14 and the energization of an ignition coil 19 in accordance with the output of AN computing means 21.