baber/WOPTO huggingface dataset:
Patent JP-H10318389-A (JP)
Title: Butterfly check valve
Inventor: MARUTA TOMONORI
IPC: F15D1/02
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce pressure loss, and sufficiently ensure a flow rate toward an outlet side by arranging a valve element formed in a flat plate shape freely to rotate to a valve seat, rotating the valve element with a fluid to be bypassed so as to open a valve, and arranging a straightening passage on a position where the fluid flows down between the valve element to the outlet. SOLUTION: A valve element 6 is rotated by flow force of a fluid which flows down from an inlet 1, and is released from a valve seat part 5. And then, the fluid flows down to an outlet 2. In the case where there are comparatively many fluids from the inlet 1, the fluid flows down to the outlet 2 side even if it is passed a communicating hole 12 arranged on the valve element 6. In this case, the fluid which flows down to the outlet 2 side is communicated while bypassing the straightening passage 15 so as to reduce turbulence of the fluid. When fluid pressure of the outlet 2 side is higher than fluid pressure of the inlet 1 side, the fluid of the outlet 2 side is made reverse flow, the valve element 6 is seated on the valve seat part 5 shockingly.  But, flow force applied on the valve element 6 is reduced by releasing a part of the fluid to be made reverse flow from the communicating hole 12 to the inlet 1 side, and thereby, it is possible to prevent the valve element 6 from seating on the valve seat part 5 shockingly.
Patent JP-H11339601-A (JP)
Title: On-vehicle input device
Inventor: NUMATA HIDETAKA
IPC: G06F3/033
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle input device having excellent operability by blind touch. SOLUTION: An on-vehicular input device 1 comprises: a casing 10; a panel 11 provided on the opening side of the casing 10; an XY table 20; an engaging pin 30; a guide plate 40; a solenoid 50; a stick controller 60; and a manual operating unit 70. A vibrating device is provided in the manual operating unit 70, and different-mode vibrations are generated from a vibrator in accordance with an operating position of the manual operating unit for a guide groove 41 formed on the guide plate. The driver can discriminate whether or not the operating position of the manual operating unit matches a desired position by a blind touch by the difference in vibration modes which are transmitted to the hand through the casing of the manual operating unit.
Patent JP-H0435918-A (JP)
Title: Transfer device for molding and molding method
Inventor: KAGAWA KOJI
IPC: B29C45/02
Filed: 1990-05-31
Abstract: PURPOSE:To prevent strong friction and twist among piston rings and pots from being caused by a method wherein a molding material is sent into chambers through flow passages, and the molding materials in the chambers are fed under pressure into cavities through nozzles by depressing free pistons. CONSTITUTION:After a transfer device 2 and a mold 1 are clamped with a small force by the high-speed cylinder of a mold clamping device, the fixed amount of a molding material is sent from a primary nozzle 3a into chambers 23 through a communication hole 21a, a communication hole 20a and flow passages 33. when the transfer device 2 and the mold 1 are then clamped with large force by the low-speed cylinder of the mold clamping device, piston rings 17 are inserted into pots 22, and the molding materials in the chambers 23 are fed under pressure into cavities 31 through nozzles 19b, 19b. Thereafter, the mold 1 is opened by the release of the mold clamping device, and molded products are taken out of the cavities 31. In this instance, since the piston rings 17 are in a free state, strong friction and twist are not caused among the piston rings 17 and the pots 22, so that damage and dragging can be prevented.
Patent JP-H10319796-A (JP)
Title: Image forming device
Inventor: KIMURA SADAHISA
IPC: G03G15/20
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To minimize the space and reduce the power consumption by performing the ON/OFF control of an AC heater for dehumidification or dew condensation prevention by use of a contact relay arranged as the safety device for the AC halogen heater. SOLUTION: When a power is supplied to an AC control part 11, the AC control part 11 lays a dehumidifying heater 15 into ON state through a switching contact relay 111. The power is then supplied to a DC power source 12, and the converted power is supplied to a controller part 13. The controller part 13 transmits a control signal to each relay to switch the relay contact. The controller part 13 then lays a TRIAC 112 into ON state through a photocoupler 113, and an AC halogen heater 141 within a fixing device 14 is ON to warm the fixing device 14. The temperature of the fixing part of the fixing device 14 is fed back to the controller part 13 by a thermistor 142, and the controller part 13 controls the ON/OFF of the AC halogen heater 14 so that the temperature of the fixing part is a regulated value.
Patent JP-H01312533-A (JP)
Title: Image recorder
Inventor: NAGUMO AKIHIKO
IPC: G03D13/00
Filed: 1988-06-13
Abstract: PURPOSE:To add a date, a character and a simple graphic, etc., to an image by providing another light emitting element near a position for imagewise exposure. CONSTITUTION:A photosensitive material supply part 13, an image reading part 15, an exposure part 16 for forming a latent image, a heating development part 17, a superposition part 19 where image receiving paper C is superposed on the photosensitive material A, a pressurizing and transferring part 21, a part 23 and a post-heating part 25 are respectively provided in a housing 12. Besides a light source 18 which irradiates an original S with light for imagewise exposure, the light emitting means 26 for directly projecting the date, the character and the simple graphic to the recording material A is provided to record them on a specified position on an image screen. Thus, the date, the character and the simple graphic, etc., can be easily recorded on the accurate position.
Patent JP-H0441775-A (JP)
Title: Liquid soft finishing agent
Inventor: YAMAMURA MASAAKI
IPC: D06M13/02
Filed: 1990-06-01
Abstract: PURPOSE:To obtain a liquid soft finishing agent for domestic use giving excellent softness to various fibers and having excellent dispersibility in rinsing water containing an acid-neutralized amine having single ester group in the molecule as an essential ingredient. CONSTITUTION:An amine having single ester group in the molecule neutralized with inorganic acid or organic acid expressed by the formula (R<1> is 11-23C hydrocarbon; R is 8-24C hydrocarbon; (m) is 2 or 3) is mixed with an inorganic electrolyte (e.g. sodium chloride) in an amount of 0.3-20wt.% of above-mentioned compound to afford a liquid soft finishing agent having excellent dispersibility. Said finishing agent has excellent dispersibility in rinsing water in domestic washing and imparts excellent softness and softness with enriched elasticity to various fibers.
Patent JP-H0817872-A (JP)
Title: Part mounting device
Inventor: HOZUMI YUUKO
IPC: H01L21/60
Filed: 1994-06-24
Abstract: PURPOSE:To eliminate connection failure between the electrode terminal of an electronic part and the electrode pattern of a printed board due to the dispersion of the electronic part in shape and the distortion of the printed board. CONSTITUTION:An electronic part 22 is mounted on a printed board 2 by a part mounting device through such a manner that the part 22 is sucked and held by a suction nozzle 61 fitted to the one end of an elevating mechanism 62 and mounted on the electrode pattern 21 of the printed board 2 by the dowrnward movement of the elevating mechanism 62, wherein the elevating mechanism 62 and the suction nozzle 61 are linked together with a universal joint 80 so as to enable the suction nozzle 61 to swing.
Patent JP-S622955-A (JP)
Inventor: KIKUCHI MAKOTO
IPC: A61N5/02
Filed: 1985-06-29
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-H09305479-A (JP)
Title: Dynamic storage area managing device for storage device
Inventor: YAMAGUCHI AKIKO
IPC: G06F12/02
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To shorten time required for detecting a dynamic storage area by managing the dynamic storage area while dividing it into plural groups, securing and releasing the storage areas. SOLUTION: A dynamic storage area 10 is divided into plural groups 11, 12... and for each group 11, 12..., a managing information storage part 30 stores group information 31, 32... in the storage area 10. When there is an area securing request for designating the group to secure the storage area together with the size of that storage area from an area secure request source 50, the address of the group information part satisfying that request in the storage part 30 is possessed. When there is an area release request for designating the address and the group from an area release request source 60, an area release processing part 42 possesses the address of the group information part satisfying that request in the storage part 30. Thus, since the group in a small size can be specified and searched, search time can be shortened.
Patent JP-S5933554-A (JP)
Title: Operand supply device
Inventor: TSUKIZOE KOUICHI
IPC: G06F9/34
Filed: 1982-08-18
Abstract: PURPOSE:To obtain high speed information processing performance, by providing an operand supply function to a central processing unit so as to maximize the performance of a main storage independently of the storage location of an operand to the main storage device. CONSTITUTION:The operand supply device 3 is provided with address registers 33, 37 representing addresses of the 1st and the 2nd operands in the main storage. Further, operand buffers 40, 43 storing temporarily the 1st and the 2nd operands are provided. The sequence of reading out the 1st and the 2nd operands from the device 1 is dependent on the head storage address of both the operands, and a sequence control circuit 50 generating a revision timing to each of the register 33, the buffer 40, the register 37 and the buffer 43 is provided. The order of access request for the readout of the device 3 is determined in advance so as not to produce collision between access requests in each bank in the device 1. The access request is generated according to the predetermined order.
Patent JP-S5845432-A (JP)
Title: Ventilation control system for window mounting type air conditioner
Inventor: DEGUCHI TAKASHI
IPC: F24F11/00
Filed: 1981-09-10
Abstract: PURPOSE:To enable to effect room cooling without spoiling the feeling of an user and  save and energy for the room cooling by a method wherein the natural room cooling  is effected by atmospheric air when a room temperature has been stabilized sufficiently  by the room cooling operation. CONSTITUTION:Times T1, T2, T3 are set in a constant time timer, an atmospheric  temperature is not decided within the time of T2 after beginning of the cooling operation and the cooling operation is continued if a thermostat for the room temperature is  being put ON after the time of T2 is elapsed. If the atmospheric temperature is higher  than a set value when the thermostat is put OFF, the cooling operation is effected  while a ventilating operation is effected for the time of T1 if the atmospheric temperature is lower than the set value, and the cooling operation is effected if the thermostat  is being put ON after the time of T1 is elapsed but the ventilating operation is effected if the thermostat is being put OFF. In case the ventilating operation has not been effected for the time of T3 after beginning the cooling operation, the cooling operation is switched into the ventilating operation forcibly after the time of T3 is elapsed. The  switching into the ventilating operation may be effected by a manual switch.
Patent JP-H04368889-A (JP)
Title: Binding apparatus
Inventor: SETO TAKASHI
IPC: G03G15/00
Filed: 1991-06-17
Abstract: PURPOSE:To provide a binding apparatus having a simple structure and capable of changing a binding position in the direction crossing a paper feed direction at a right angle. CONSTITUTION:Side fences 103, 104 arranging both end parts of the papers on a finish tray 400 in the direction shown by an arrow J2 by the reciprocating movement in the J2-direction and a stapler 301 binding the paper bundle on the finish tray 400 are provided and the paper bundle is moved to a predetermined position by the movement of the side fences 103, 104 before a staple is driven in the paper bundle by the stapler 301. After all of the binding operations of the paper bundle due to the stapler 301 are completed, the paper bundle is discharged in a J2e-direction by the movement of the side fences 103, 104 in the J2e-direction and the stapler 301 is arranged on the side of the J2e- direction of the paper bundle from the center of the paper of the max. size placed on the finish tray 400.
Patent JP-H01312113-A (JP)
Title: Detecting system for gate opening position
Inventor: ASAKINO KUNIHIRO
IPC: E02B7/20
Filed: 1988-06-13
Abstract: PURPOSE:To enable the recording of opening relative to time and the communicating transmission of its data to a remote position, to be performed by providing a gate with marks in relation to the opening of the gate, and by detecting the opening with image processing with a computer. CONSTITUTION:On the gate 1 of a dam or the like, numerals 2b of 0-5 in relation to the opening of the gate, and a triangular marks 2a composed of oblique lines and vertical lines of the low order unit are indicated. Then, by a camera 3, the digits 2b, and the horizontal length of the triangular marks 2a at a camera position are recognized, and from the data of relation between the marks and the opening of the gate for input provided previously, the opening of the gate is measured and processed, and the output is generated as detected data.
Patent JP-H08310138-A (JP)
Title: Thermal transfer sheet, thermal transfer method using the same and thermal transfer article
Inventor: TACHIBANA ATSUSHI
IPC: B41M5/388
Filed: 1995-05-18
Abstract: PURPOSE: To provide a thermal transfer sheet capable of keeping durability of every kind and various fastnesses, especially, weatherability over a long period of time and capable of forming an extremely excellent thermal transfer image. CONSTITUTION: In a thermal transfer sheet wherein a sublimable black dye layer 2 and a transfer protective layer 3 are successively provided on a base material film 1, the sublimable black dye layer 2 further contains specific yellow, magenta and cyan dyes in a mixed state. This thermal transfer sheet is used to perform thermal transfer.
Patent JP-S5269023-A (JP)
Title: Complex tube
Inventor: MIYAMURA TAKESHI
IPC: F16L9/14
Filed: 1975-12-05
Abstract: PURPOSE: To obtain a complex tube of reinforced plastics with excellent property and low cost by employing plastered whisker together with glass fiber as material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5268330-A (JP)
Title: Initializing system of memory
Inventor: HAGIWARA YOSHITO
IPC: G06F12/16
Filed: 1975-12-05
Abstract: PURPOSE: The initializing is not carried out immediately after power source throw-in, but carried out when necessary. Thus, disturbance of processing operation can be eliminated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07332862-A (JP)
Title: Dc electric furnace
Inventor: TAKAHASHI MAKOTO
IPC: C21C5/52
Filed: 1994-06-03
Abstract: PURPOSE:To provide a DC electric furnace in the operation of which preheated metal material is fed to the middle inside the furnace body simultaneously with preheating of the metal material by exhaust gas at an increased efficiency so that the efficiency of electric energy to melt metal material can be increased. CONSTITUTION:In the middle inside a furnace body 1 an upper carbon electrode 3 is placed, designed to be lowered and lifted through a through hole 6 formed at a point in a preheating tower 5 which is provided above a furnace lid 4 and has a part leaning. The lower end of the preheating tower 5 is positioned in the middle of the furnace body 1. The preheating tower 5 has a charging hole inside through which metal material 7 is fed and an exhaust-gas duct 10 by which the exhaust gas is conveyed to dust-collecting equipment.
Patent JP-S5846227-A (JP)
Title: Improving method of sliding surface
Inventor: TAGUCHI CHIYOUBEE
IPC: F16C33/12
Filed: 1981-09-12
Abstract: PURPOSE:To obtain slider parts to which a low friction coefficient is compatible with high mechanical strength, by connecting the slider parts with an article made by plating a carbon fiber with a metal. CONSTITUTION:Nonwoven cloth or woven cloth made of a carbon fiber is plated with a metal and an alloy, such as Sn, Cu or Ni-P. Then, this plated material is joined with lead bronze, aluminum bronze, white metal, cast iron and an iron plate through soldering, welding or an adhesive agent.
Patent JP-S625459-A (JP)
Title: Controller
Inventor: IMAI RYOICHI
IPC: G06F17/30
Filed: 1985-07-01
Abstract: PURPOSE:To improve the freedom degree of operability by controlling a control terminal on the basis of command data from a keyboard terminal or a host. CONSTITUTION:If data from a microreader 1 is standby, a keyboard input inhibiting instruction is outputted to set a flag to an RAM at the side of the reader 1, and a key input from a keyboard 3 is not accepted. An action instruction is outputted from the host 2 to operate the reader 1. When the reader 1 starts its action, the host 2 receives error data, clears film read-out data stored in the memory of the host and sets the data standby in a restorage state. If an error is not found, such an operation is repeated until the action of the reader 1 terminates. Upon the completion of the action, a keyboard input inhibiting release command is outputted, and an input through a keyboard 2 can be made possible.
Patent JP-2000335896-A (JP)
Title: Container loading device
Inventor: YANAGI SHIGERU
IPC: B66F9/12
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent a container from being damaged when handling the container in a container handling device applied to a cargo handling vehicle such as a forklift used in carrying the container. SOLUTION: This device is composed of a fork support body 2, a fork 3, a container stopper 4, a detector 5, and a notifying device 6, so the detector 5 detects a distance L to a container A reaching a specified value, and the notifying device 6 to notify an operator that the detected distance L has reached the specified value.
Patent JP-S624570-A (JP)
Title: Grind control device
Inventor: KAWAGUCHI KEIJI
IPC: B24B49/18
Filed: 1985-07-01
Abstract: PURPOSE:To maintain machining accuracy of the work surface of a workpiece for a long time by providing a means to control the setting point of grinding electric power to be reduced while in grinding a workpiece in constant electric power grinding by a grindstone in proportion to the increase of dress resistance. CONSTITUTION:A dressing device 6 for dressing the shape of a grindstone 3 is provided and the dress resistance of the grindstone 3 along with the wear of a tip D due to the diamond or the like at the end of the dressing device 6 is detected by a detecting means 7. The electric power setting means 8 having received the detected signal corrects the setting electric power of a constant electric power grinding means 9. This electric power setting means 8 performs compensation control so as to reduce the setting point of grinding electric power while in grinding a workpiece W in constant electric power by the grindstone 3 in proportion to the increase of dress resistance.
Patent JP-H01312427-A (JP)
Title: Light sensor apparatus with photochromic glass
Inventor: OKUMURA OSAMU
IPC: G01J1/42
Filed: 1988-06-10
Abstract: PURPOSE:To obtain a light sensor which senses light energy with a very large change in illumination intensity by mounting a photodetector and a photochromic glass in combination within a cylindrical holder for shielding light. CONSTITUTION:A photodetector 1 and a photochromic glass 3 are mounted in a cylindrical holder 4 for shielding light as facing each other properly spaced. Light transmitted through the holder 4 reduces in quantity with a rise of a coloring density with the separation of silver corresponding to an increase in energy of extraneous light irradiated to the glass 3 to act on an element 1. This expands the upper limit of a sensing function range of the element 1 to the energy of extraneous light thereby producing a light sensor capable of sensing light energy with a very large change in the illumination intensity.
Patent JP-S5934007-A (JP)
Title: Air operation device
Inventor: MURAKAMI KENJI
IPC: F15B11/06
Filed: 1982-08-18
Abstract: PURPOSE:To easily control the operating force by disposing an air sump in a cylinder and providing a locking device for impeding the operation of a piston and a device for releasing the locking device when the air pressure in the air sump reaches more than a fixed value. CONSTITUTION:When a piston rod 5 is brought into contact with a projection 21a, and air is not supplied to a locking cylinder 28, a button portion 25a of a locking lever 25 and a locking pin 24 of a driving lever 23 are engaged with each other so as to keep a piston 4 from moving to the left. Subsequently, compressed air is sent through a stop valve 13 and a solenoid valve 11 into a cylinder 2, so that when air is collected in an air sump 22 to reach a fixed pressure value, the coil of a solenoid valve 32 is excited by the operation of a pressure switch 34 so as to open the valve 32. Therefore, compressed air is supplied to the locking cylinder 28, and a piston 29 is lowered against a spring 31, which results in that the locking of the driving lever 23 is released and the piston 4 is moved to the left by air pressure of a fixed capacity in the air sump 22.
Patent JP-H0517814-A (JP)
Title: Method for refining low carbon steel
Inventor: KOROGI SHOHEI
IPC: C21C7/068
Filed: 1991-06-17
Abstract: PURPOSE:To control (C) after treatment to a value in a narrow range by using an RH process low pressure reactor and to produce a low carbon steel in which (C) is specified. CONSTITUTION:Oxygen activity in crude molten steel before treatment under reduced pressure is regulated to 300-650ppm. After pressure reduction is started, pressure is rapidly reduced to <=250Torr. After a pressure of 250Torr is reached, the degree of vacuum is regulated, according to the desired end point (C), to 100-250Torr, by which (C) is controlled to 100-250ppm. By this method, C content can be precisely regulated, and the low nitrogen and low carbon steel can be produced in high (Mn) yield.
Patent JP-S6057216-A (JP)
Inventor: ANTONAN GONKARUBU
IPC: B01L3/02
Filed: 1984-07-13
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-S5767373-A (JP)
Title: Driving device for facsimile
Inventor: OOYAMA YOSHIMASA
IPC: H04N1/107
Filed: 1980-10-15
Abstract: PURPOSE:To miniaturize the titled device and to reduce its production cost by using 3 one-way clutches whose transmission directions are different with each other and transmitting the transmission/reception driving vertically. CONSTITUTION:At the time of transmission, a motor rotates to a dot arrow direction and the rotation force of the motor makes a relay axis 12 rotate also to the dot arrow direction. The rotation force of the relay shaft 12 to the dot arrow direction is not transmitted by the 2nd one-way clutch 15 but transmitted only by the 1st oneway clutch 16. In this case, spur gears 17, 21 are not rotated but only pulleys 18, 23 are rotated, so that a feeding roller is rotated, an original paper is shifted and then transmission starts. In case of reception, the motor 7 rotates to an arrow direction shown by a full line and the turning force of the motor is transmitted to a platen 5 through the 3rd one-way clutch, rotating the platen 5, feeding the paper and recording the received information in a recording paper by a thermal head.