baber/WOPTO huggingface dataset:
Patent JP-H0783123-A (JP)
Title: Exhaust preventive device for fuel vapor
Inventor: SONODA HIDEFUMI
IPC: F02M25/08
Filed: 1993-09-14
Abstract: PURPOSE:To supply fuel without discharging vapor fuel to the air. CONSTITUTION:A solenoid valve 22 is arranged on a connection part 20 between a large-diameter vent tube 18 communicated with a canistor main body 16 and a fuel tank 10. A changeover valve 48 having an atmospheric port 48A is communicated with a first activated carbon chamber 16A through a large- diameter atmosphere releasing passage 49. The solenoid valve 22 and the changeover valve 48 are opened in the case that an engine key switch 25 is turned OFF, a lid is opened and a lid open/close switch 24 is turned ON. A small- diameter vent tube 42 which is connected to a fuel tank 10 is connected to the connection part 20. Evaporated fuel is normally supplied to the canistor 16 through the small-diameter vent tube 42. At the time of oil supply, the fuel reaches the canistor 16 bypassing the small-diameter vent tube 42 and is discharged from the atmospheric port 48A.
Patent JP-H0658206-A (JP)
Title: Throttle valve opening/closing device for sliding throttle valve type carburetor
Inventor: NAKAZATO KENJI
IPC: F02M9/06
Filed: 1992-08-05
Abstract: PURPOSE:To accurately control an opening of a throttle valve and reduce a manufacturing cost in the throttle valve of a sliding valve type carburetor. CONSTITUTION:A first elastic member 20 has one end 20B which is engaged with a throttle valve shaft 9 or a link arm 13, and the other end 20C which is engaged with a sliding throttle valve 6, applying elastic force in closing direction to the sliding throttle valve 6. A second elastic member 21 has one end 21B which is engaged with the throttle valve shaft 9 or the link arm 13, and the other end 21C which is engaged with the sliding throttle valve 6, applying elastic force in closing direction to the sliding throttle valve 6. A first contact E of the first elastic member 20 with the sliding throttle valve 6 at its end 20C is located on one side portion P on a longitudinal axis line Y-Y of an intake passage 2. A second contact F of the second elastic member 21 with the sliding throttle valve 6 at its end 21C is located on the other side portion R on the longitudinal axis line Y-Y of the intake passage 2.
Patent JP-S6384752-A (JP)
Title: Casting apparatus
Inventor: TAKASUKA SHUNZO
IPC: B22D17/22
Filed: 1986-09-27
Abstract: PURPOSE:To facilitate the takeout of a core by forming core as combining core sand by organic binder, arranging it in the forming die, too and next burning the organic binder by supplying oxygen in the core after pouring molten metal into the forming die. CONSTITUTION:After combining the core sand, such as silica sand, etc., by the organic binder, the core 35 is formed to almost solid and arranged in the forming die 15. In the upper die 14, an oxygen supplying passage 40 is formed and plural supplying gates 40a at the tip of passage 40 are connected with the core 35. The molten Al alloy is supplied into a cavity 17 by a plunger 10 and when the core 35 is risen to about 400 deg.C, the solenoid switching valve 47 is opened to supply oxygen to the core 35, and the organic binder is burnt and also its gas is exhausted to the outside through passages 33. As disintegration of the core 35 is promoted by burning of the binder, the takeout of core 35 from casting is facilitated.
Patent JP-H0973227-A (JP)
Title: Developing-roller blade, developing device and image forming device
Inventor: MATSUOKA KIYOSHI
IPC: G03G15/08
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a developing-roller blade which suppresses variation in an amount of the charge of toner on developing roller and uniformly sticks toner onto the developing roller substantially in a single layer, and to provide a developing device and image forming device equipped with the blade. SOLUTION: The developing roller is provided with the blade 9 which adjusts the thickness of a layer of toner 10, formed on the periphery of the developing roller 8, by abutting on the periphery of the developing roller 8 which carries out development by selectively moving a part of the toner 10, stuck to its periphery, to the periphery of a photosensitive drum 1 in the form of a specific pattern corresponding to a latent image. The blade 9 is made of a rubber elastic body and its compressive permanent set is 10% or less.
Patent JP-S60121826-A (JP)
Title: Receiver
Inventor: SHIMADA NORIHITO
IPC: H04B1/10
Filed: 1983-12-05
Abstract: PURPOSE:To know information on a receive signal having a lower level than auditory information on a squelch by setting some difference between the opening/closing level of a squelch circuit and the flashing level of a display device which displays the opening/closing level visually. CONSTITUTION:The level of the squelch signal from a reception part 2 is regulated by a squelch regulator 3 and amplified by DC amplifiers 4 and 11. A squelch gate 5 is controlled with the signal after amplification 4 and when the gate 5 is opened, the receive signal is regulated by a volume regulator, amplified by a low frequency amplifier 7, and outputted to a speaker 8. When the input signal is at a low level, the gate 5 is closed to prevent a noise from being transmitted to the speaker. Simultaneously, a driver 9 is driven with the output of the amplifier 11 to turn on the display device 10, displaying a squelch state visually. In this case, the gain of the amplifier 11 is set higher than that of the amplifier 4 and even a low receive signal which is not transmitted to the speaker 8 is sensed auditorily.
Patent JP-H1164230-A (JP)
Title: Pipe channel inspecting device with expansion/ contraction type running carriage
Inventor: HIROSE TAKATOSHI
IPC: G01N21/88
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a pipe channel inspecting device with an expansion/ contraction type running carriage wherein, in inspection operation for a pipe channel, a running carriage need not be changed for each size of pipe diameter while, according to the size of pipe diameter, movement, in expansion/ contraction, of a running carriage in horizontal direction as well as movement, in expansion/contraction in parallel, of a camera in vertical direction is allowed. SOLUTION: A pair of running carriages 5 which moves, in expansion/ contraction in parallel, laterally is supported with an arm on a running main body A which runs in a pipe channel, while a camera C moving, in expansion contraction in parallel vertically is supported with an arm, likewise, on the running main body A, further, a drive mechanism D for the arm which allows positioning of the running carriage 5 and the camera C is provided to the running main body A.
Patent JP-2001017019-A (JP)
Title: Buzzer for pet dog
Inventor: UETSUKI TOSHIMITSU
IPC: A01K27/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a tool buzzing according to the dog's pulling force for preventing a pet owner from stumbling by utilizing a spring, or buzzing on being pulled by the pet owner for preventing useless barking. SOLUTION: This buzzer for a pet dog is characterized by making that the position of a springs 1, 2 as changeable in accordance with the physical strength of a dog and the buzzer 7 buzzes by the elongation of the springs 1, 2.
Patent JP-H0760055-A (JP)
Title: Deodorization of tank for filth or filthy water
Inventor: HONGO KANJIRO
IPC: B01D53/38
Filed: 1993-08-24
Abstract: PURPOSE:To avoid leakage of any odor from a tank while deodorzing foul- smelling gases in the tank. CONSTITUTION:The gas in a tank 3 is blown out therefrom through a deodorizing device 2 by an air blower 1. This deodorized gas is discharged into atmospheric air and at the same time is partially sent back into the tank 3. The amount of the gas discharged into atmospheric air and that of the gas returned into the tank 3 are set in such a proportion that the inner pressure of the tank is kept slightly lower than atmospheric pressure. As an alternative, the gas in the tank 3 is blown out therefrom through the deodorizing device 2 by the air blower 1. This foul-smelling gas is deodorized by the deodorizing device 2 and discharged into atmospheric air and at the same time is partially sent back into the tank 3. The amount of the gas discharged into atmospheric air anti that of the gas returned into the tank 3 are set in such a proportion that the inner pressure of the tank is kept slightly lower than atmospheric pressure. The inner pressure of the tank 3 is made lower than atmospheric pressure by about 5mmH2O.
Patent JP-H01121212-A (JP)
Title: Anhydrous liquid suspending agent for releasing drug of oily base agent
Inventor: AKUUEETO ERU ADOJIEI
IPC: A61K9/00
Filed: 1988-09-13
Abstract: PURPOSE: To obtain an anhydrous liquid oil base suspension comprising a medicine, an oil and a suspending agent, enabling to use a medicine not being used in a liquid state because of being unstable or insoluble in water as a liquid form, and used for releasing the medicine. CONSTITUTION: This anhydrous liquid oil base suspension comprises (A) a medicine, e.g. dipotassium clorazepate (a minor tranquilizer useful for treating anxiety, etc.) preferably in an effective amount, (B) an oil preferably in an amount of approximately 30-75% w/v, and (C) a suspending agent preferably in an amount of approximately 0.05-5% w/v as essential components. The liquid suspension preferably further contains (D) a drying agent, (E) one or more kinds of sugars for improving the taste of the suspension, (F) salt, (G) a flavor, (H) a buffering agent, (I) a surfactant and (J) an antiseptic agent. The liquid suspension enables to use the medicine A not being used in a liquid state as a liquid form, and improves the unpleasant taste, etc., of the oil base system.
Patent JP-S6291027-A (JP)
Title: Demmand assignment communication system
Inventor: NOHARA MITSUO
IPC: H04B7/15
Filed: 1985-10-17
Abstract: PURPOSE:To improve the satellite system utilizing efficiency by deciding a satellite communication channel frequency location and satellite communication channel assignment order at each kind of transmission frequency band required for each communication line to reduce the assignment limit to a new call due to a fraction outgoing line effect. CONSTITUTION:The arrow of a narrow band line channel selection sequence 2 represents that communication lines by a narrow band carrier (narrow band lines) are assigned from the low transponder frequency. Further, the arrow of the broad band line channel selection sequence 3 represents that communication lines (broad band lines) by the broad band carrier are assigned from high transponder frequency. The satellite line channel selection sequence is decided in such a way, then both ends of each line are used almost exclusively and the probability of the narrow band lines disturning the line assignment of the broad band lines is reduced.
Patent JP-H11125279-A (JP)
Title: Clutch device
Inventor: MASUYAMA AKIHIRO
IPC: F16D47/00
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To prevent balls from moving from a cam groove by the centrifugal force. SOLUTION: A clutch device comprises a main clutch 61 and a pilot clutch 71, a pressing member 63, a cam ring 65 to which the rotational driving force of a coupling shaft 53 is transmitted when the pilot clutch 71 is coupled, and a cam 69 installed between the pressing member 63 and the cam ring 65, wherein the cam 69 is composed of a pressing member 63 side can groove 64 furnished in the pressing member 63, a can ring side cam groove 64 furnished in the cam ring 65, and balls 67 interposed between these grooves 64, and when the rotational driving force is transmitted to the cam ring 65 by engagement of the pilot clutch 71, the balls 67 rotate together with the cam ring 65, and the cam 69 generates a can force to put the pressing member 63 in movement so as to cause engagement of the main clutch 61.  In this clutch device 19, a restricting wall 66 to restrict movement of the balls 67 in the centrifugal direction is furnished outside the cam groove 64 the radial direction.
Patent JP-2001053649-A (JP)
Title: Device and method for acquiring identification code used for receiver for satellite
Inventor: ICHIKAWA MUNEHIRO
IPC: H04W88/02
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To shorten the time from the start of a search to the acquisition of an identification code superposed on a satellite signal. SOLUTION: A chip position offset counter 16 generates an offset value which is increased by one chip width in each cycle corresponding to an integral multiple of PN code length and an offset code generator 18 generates an offset code for making a phase shift alternately in the front-rear direction of an initial chip position in every cycle corresponding to the PN code length. After a multiplier 17 multiplies those offset value and offset code by each other, the result is added to the code position signal obtained by a chip position counter 12. A PN code generator 19 generates a PN code oscillation signal showing reverse characteristics thereafter according to the code position signal obtained by the adder 13 and a multiplier 20 multiplies the PN code oscillation signal by a receive signal to acquire a phase-shifted identification code.
Patent JP-H0279090-A (JP)
Title: Electronic stained glass
Inventor: SAKAIHARA TOORU
IPC: G09G3/36
Filed: 1988-09-16
Abstract: PURPOSE:To freely display a picture and a pattern on window glass by constituting a transmissive type liquid crystal display device which can displays an image with one or plural windows and providing a computer which controls the image. CONSTITUTION:One or plural transmissive type liquid crystal display devices 61-63 are used instead of the glass of a window, and frame memories 51-56 for storing images to be displayed by the display devices 61-63 and the computer 1 which generates images to be displayed or reads the images out of a memory device 2 and sets them in the frame memories 61-63 are provided. The computer 1 segments parts corresponding to the display ranges of the liquid crystal display devices 61-63 to which image information is to be sent from the images which are generated or read out and then sends them to the frame memories 51-56, and this operation is repeated in order. Consequently, the picture or image can be displayed on the window freely.
Patent JP-H1157642-A (JP)
Title: Pole washing machine
Inventor: SATO SHIGETAKA
IPC: B08B1/04
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a pole washing machine in which the pole (mainly a snow pole) is washed efficiently in labor saving. SOLUTION: The pole washing machine consists of a driving part 1 and a washing part 2. In the washing part 2, three pieces of rotation axes 12, 13, 14 arranged in the positions of each vertex of an equilateral triangle are axially- supported freely turnably. A second counterclockwise brush 21 is axially-stuck to the second rotation axis 13. The first clockwise brush 22 and the third clockwise brush 23 are axially-stuck respectively. Spout ports 26 of washing water of necessary numbers are provided toward the third brush 23 along the axial center of the third rotation axis 14 on the side of the third clockwise brush 23. A dropping port 27 of detergent liquid, which is communicated with a detergent tank 29 through a regulating valve 30, is provided toward the third brush 23.  A drainage tank 32 fitted with a drain cock 33 and a drainage cock 37 is formed in the lower part of a casing 9. Pole inserting ports 36 are opened respectively in the centers of equilateral triangles formed of the axial centers of the respective rotation axes 12, 13, 14 in the front and rear walls.
Patent JP-S59119068-A (JP)
Title: Knocking controlling method for internal-combustion engine
Inventor: TAKEDA YUUJI
IPC: F02P5/152
Filed: 1982-12-24
Abstract: PURPOSE:To reduce the effect of noise, by setting a change for a learned delay to be not larger than a predetermined value. CONSTITUTION:In step 118, it is judged whether or not a corrected delay thetak is not smaller than 2 deg.CA. When the corrected delay is smaller than 2 deg.CA, a learned value alpha is made to be -0.04 deg.CA in step 160, and then step 162 is entered. When thetak is not smaller than 2 deg.CA in step 118, it is judged in step 119 whether or not thetak is not smaller than 4 deg.CA. When thetak is not smaller than 4 deg.CA, the learned value alpha is made to be 0.04 deg.CA in step 161. Accordingly, the corrected delay is set in a predetermined range, for example, 2 deg.CA<thetak<4 deg.CA, so that the effect of noise is reduced.
Patent JP-S59116171-A (JP)
Inventor: NISHIDA MASAHIRO
IPC: C04B35/632
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-H0875302-A (JP)
Title: Cooling board
Inventor: TANAKA TAKASHI
IPC: A47J47/00
Filed: 1994-08-31
Abstract: PURPOSE: To obtain a comfortable and economical cooling board by providing a kitchen table where a Peltier element is provided inside with its low temperature side up, and a voltage supply equipment to supply voltages to the Peltier element. CONSTITUTION: When an operator performs cooking on a cooling board 1, the operator adjusts the cooling temperature of the cooling board 1 via a switch 5. A voltage controller 7 converts voltages supplied from a power supply 11 to specified voltages corresponding to the adjustment of the switch 5 and supplies the converted voltages to a Peltier element 3, so that the upside of the Peltier element 3 becomes low temperatures and a kitchen table 2 is cooled. The heat generated on the downside of the Peltier element 3 due to the supply of voltages is discharged outside through a vent opening 9. That is, the voltage controller 7 regulates the supply amount of voltages corresponding to the adjustment amount of the switch 5 to adjust the temperature of the kitchen table 2.  As only the kitchen table 2 is cooled down without cooling the entire room strongly, an economical cooling can be performed without cooling the operator.
Patent JP-H0949770-A (JP)
Title: Thermometer with alarm device
Inventor: MAEDA HIROE
IPC: G08B21/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To conduct temperature change announcement of a thermometer by setting arbitrary announcement temperature and issuing an alarm when temperature reaches it. SOLUTION: A liquid crystal panel 1 shows present temperature, announcement temperature, an alarm-on mark or the like, and an alarm on-off button 2 is made a start and stop button of the whole device. If one temperature announcement setting button 3 is pushed, setting temperature is advanced positive, and if the other temperature announcement setting button 4 is pushed, the setting temperature is advanced negative. A volume dial 5 regulates alarm volume of a speaker 6, and a temperature sensor 7 detects present environmental temperature. Announcement temperature set to operate the buttons 3, 4 is shown on the panel 1 together with the present temperature detected by the sensor 7, and if the present temperature reaches the announcement temperature, the alarm is automatically issued from the speaker 6.  Thereby excessive cooling and warming are prevented, and it can be useful for health management and energy saving.
Patent JP-S61109287-A (JP)
Inventor: MASUDA SENICHI
IPC: G03G15/02
Filed: 1984-11-01
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-S6472707-A (JP)
Title: Rotary shelf system for dishing-up of food
Inventor: YOSHINAGA ARATA
IPC: A47J39/00
Filed: 1987-09-14
Abstract: PURPOSE: To improve efficiency for dishing up food by parallelly providing plural rotary shelf units equipped with many trays to be vertically turned, housing one kind of food respectively on these respective trays and controlling a driving means through a microcomputer. CONSTITUTION: When the name of food is inputted from a keyboard 27 or the like to a microcomputer 22, the plural kinds of required food are retrieved from a stored dish name/food table, the No. of the rotary shelf unit to preserve the respective relevant food is retrieved, and a food take-out position indicator lamp 14 of the plural selected rotary shelf units is turned on. A dish-up worker opens a food take-out port 2 by moving up a shutter 13 of the closest rotary shelf unit of which the indicator lamp 14 is turned on, and the prescribed quantity of food 26 housed on a tray 5 is taken out and dished up on a vessel 24 on a working table 3. Afterwards, the shutter 13 is moved down, the food take- out port 2 is closed, a food take-out completion push button switch 15 is depressed and the indicator lamp 14 is turned off.
Patent JP-H1078058-A (JP)
Title: Drum brake device
Inventor: INOUE HIDEYUKI
IPC: B60T8/1763
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To perform sure braking action in all temperature regions, relating to a drum brake device formed into a constitution obtaining braking force by bringing a friction material into pressure welding with a brake drum. SOLUTION: A drum brake device is formed in a constitution obtaining braking force by bringing a brake shoe, arranging a friction material, into pressure welding with a brake drum 14. Here, the friction material is constituted by a normal use brake lining having a maximum friction coefficient in a normal temperature region and an emergency use brake lining having a friction coefficient higher than the friction coefficient provided in the normal use brake lining in a temperature region higher than this normal temperature region. A first pressing means 25, 28 bringing the normal use brake lining into pressure welding with the brake drum 14 and a second pressing means 24, 26, 29 bringing the emergency use brake lining into pressure welding with the brake drum 14, in the case of brake operating force increasing to a prescribed value or more, are provided.
Patent JP-S60192619-A (JP)
Inventor: NAGASE FUMIAKI
IPC: B31B19/60
Filed: 1984-10-31
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-S6388581-A (JP)
Title: Transfer device
Inventor: OOKAJI HIROYUKI
IPC: G03G15/16
Filed: 1986-10-01
Abstract: PURPOSE:To perform excellent transfer without any image disorder by providing one end of an insulating coating member which shields the shield case opening of a transfer corona unit rotatably to an end part of the shield case. CONSTITUTION:A transfer drum 1 which rotates in synchronization with a photosensitive drum 8 and a gripper 2 rotate in one body, and a transfer material 6 clamped by the gripper 2 comes closer to the transfer position of the photosensitive drum 8. When the gripper 2 reaches a transfer corona unit position, the front end of a coating member 10 in an open state is pressed by the gripper 2 to rotate counterclockwise to shield the opening of the shield case. Therefore, a discharging current from a corona wire 11 is confined in the shield case and cut off, so its leak to the gripper 2 is prevented. When the gripper 2 passes through the transfer unit 7, the coating member 10 returns its original position by its own elasticity and a corona discharge current flows to the transfer material 6. Consequently, an excellent multiple copy image having no transfer image disorder is obtained.