baber/WOPTO huggingface dataset:
Patent JP-S6483810-A (JP)
Title: Carbon black filter device for diesel engine
Inventor: ERUMAA GORAA
IPC: F01N3/025
Filed: 1988-09-05
Abstract: PURPOSE: To improve a regeneration performance of a device provided with a combustor which has a fuel atomizer nozzle at an end wall of a housing by separating the combustor into a main combustion chamber and the second combustion chamber of the rear of the combustor and constituting the second combustion chamber so as to introduce an exhaust of an engine. CONSTITUTION: A combustor 16 is installed at an inside of a housing 10 provided with an inlet part 11 and outlet part receiving an exhaust of engine and with a filter 12 built-in, and the opening part 11 is opened in a circular distributing chamber 14 which surrounds a main combustor chamber 15 of the combustor 16. A cover wall 18 of an atomizer housing 19 is attached to an end wall of the housing 10 and an atomizer nozzle 17 is confronted with an inside of the main combustion chamber 15. A liquid fuel is supplied from a duct 20a to the atomizer nozzle 17 and emitted by making accompany a compressed air from a blower 43.  The second combustion chamber 37 partitioned by an edge part wall 34 is provided at a rear flow side of the main combustion chamber 15, then a combustion gas is introduced from the main combustion chamber 15 into the second combustion chamber 37 through a heat exchanger rib 36 and an exhaust of engine is introduced into the second combustion chamber 37 through a passage 38 and the rib 36.
Patent JP-H0546772-A (JP)
Title: Image pattern matching device
Inventor: ATONO YOSHIFUMI
IPC: G01N21/88
Filed: 1991-08-07
Abstract: PURPOSE:To provide an image pattern matching device capable of reducing a matching decision error. CONSTITUTION:The image pattern matching device is provided with a control means for comparing the image data of one division area 54b with the reference image data of a reference division area 54a corresponding to the area 54b, deciding the equality of the image data and the reference image data with respect to the area 54b if a difference between both the data lies within an individual error allowable range, on the other hand, moving the area 54b on a virtual plane 50b by the amt. within a position error allowable range if the difference lies out of the individual error allowable range and then when the difference between the image data of the moved division area 54b and the original reference image data lies within the individual error allowable range, judging that the original image data of the area 54b equal to the original reference image data.
Patent JP-S6279801-A (JP)
Title: Packing material for material and heat exchange tower
Inventor: KAWAMURA TAIZO
IPC: B01J19/32
Filed: 1985-10-04
Abstract: PURPOSE:To increase the contact area between a liq. and a wire mesh by providing different directions to the adjacent ribs of a laminate and forming the laminate with >=2 sheets of a fabric or knitted goods having ribs in the same direction, having a self-supporting property and rigidity and attached to each other. CONSTITUTION:Two or more than two sheets of a fabric or knitted goods 1 and 1' of a wire, etc., are laminated to form a laminate. The laminate has a self-supporting property and rigidity and is arranged in parallel with the axis of the tower. Since the liq. can be spread horizontally and vertically by the capillary action, the liq. is freely moved. The laminate has a rib 2 and the adjacent ribs of the laminate have different directions. Since two sheets of the wire mesh are thus laminated, the contact area between the liq. and the wire mesh can be increased.
Patent JP-H1062963-A (JP)
Title: Production of mask and production of semiconductor integrated circuit device using this mask
Inventor: HASEGAWA NORIO
IPC: G03F1/30
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To improve the pattern transfer accuracy in production of semiconductor integrated circuit devices, etc., by a projection exposure method by improving a phase shift photomask which utilizes interference by applying a phase difference to transmitted light. SOLUTION: A material 3 with which reflow and conversion to SiO2 are possible is formed on the pattern surfaces 1, 2 of the mask and is used as a thin-film 4 or phase shifter 9 to flatten the surface. Cr patterns 1 are formed on a mask substrate 2 and the reflowable material 3 is applied thereon to flatten the surface. Further, the conversion to SiO2 4 is executed and the film converted to SiO2 is etched to a prescribed shape, by which the phase shifter 9 is manufactured. The pattern transfer in the production of the semiconductor integrated circuit devices, etc., is executed by irradiating such phase shift mask with light. As a result, the formation of the phase shift mask having small phase errors is made possible.  Consequently, the phase errors in the apertures of the patterns and the phase errors in the entire surface of the mask are decreased and the fine patterns constituting the semiconductor integrated circuit devices are formed with the good accuracy.
Patent JP-S6465807-A (JP)
Title: Manufacture of superconducting coil
Inventor: YAMAZAKI SHUNPEI
IPC: H01F6/06
Filed: 1987-09-06
Abstract: PURPOSE:To manufacture a multilayer superconducting coil by a method wherein the first oxide superconducting material is formed on a substrate in band-like shape, the material of non-superconducting characteristics, having the element constituting an oxide superconducting material as the main ingredient, covering the above- mentioned first oxide superconducting material, is laminated on the superconducting material, and the second oxide superconducting material, having the same main ingredient as the first superconducting material, is formed in band-like shape. CONSTITUTION:The oxide non-superconducting film 1 containing one or plural kinds of elements is formed on a substrate 1, and a thin film consisting of an oxide superconducting material 2 of the prescribed thickness is formed on the upper surface of the substrate. Then, a groove 3 is formed by scanning a laser beam 4 from the end part to the center part while the substrate 1 is being rotated. Besides, an interlayer insulation film 6 is formed using the oxide non-superconducting material containing one or plural kinds of elements. Also, a superconducting film is formed on the isolation film 6 using the second oxide superconducting material 7 containing one or plural kinds of elements. The region 5 made of the first superconducting material showing a superconducting state is left, and a multilayer superconducting coil is manufactured.
Patent JP-H0947505-A (JP)
Title: Blood component separator and method of extracting blood platelets
Inventor: SUZUKI ATSUSHI
IPC: B04B11/00
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality blood preparation whose leucocyte removal rate is high. SOLUTION: A blood component separator 1 has a centrifugal bowl 4, its rotation driving device 5, a first line 2 for guiding blood into the centrifugal bowl 4, a second line 3 for collecting centrifuged blood components, an intermediary bag 25, a third line 8 for transporting blood or blood components, optical sensors 61-64, a control means, a forth line 10 with a blood keeper 106, and pumps 91 and 92 mounted on the first line 2 and the third line 8 respectively. The blood supplied from the blood keeper 106 is centrifuged at the centrifugal bowl 4 in the blood component separator 1. When the separated blood platelets are collected, the blood or the blood components kept in the intermediary bag 25 is guided into the centrifugal bowl 4 through the third line 8, and interfaces between separated blood components are moved so that the blood platelets will flow out.
Patent JP-H1063987-A (JP)
Title: Car family discriminating device
Inventor: INOUE MASAHIRO
IPC: G07B15/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a device easy to install and capable of discriminating many car families and highly accurately executing vehicle separation by discriminating the car family of one passing vehicle based on a picture showing whole one passing vehicle formed by composing plural pictures continuously shot until the passing completion is detected. SOLUTION: A shooting device 12 continuously shoots the vehicles passing through a tollbooth gate from a direction off to the front, and the shot picture is processed by a processor 13 to discriminate its car type. Then, a separation of plural vehicles is detected by vehicle separating sensors 11. That is, the vehicle is continuously shot under passing, the measurement of vehicle, the extraction of vehicle characteristic and the recognition of number plate are performed from the whole vehicle picture formed by composing these pictures, and signal from the vehicle separating sensor 11 and the results of the picture processing are totally determined and performing the discrimination of car family.  Thus, the car type of one passing vehicle is discriminated based on the picture showing whole one passing vehicle formed by composing the plural pictures continuously shot until the passing completion of one passing vehicle is detected.
Patent JP-S59114247-A (JP)
Title: Double sheet feed detector
Inventor: SAMUZAWA AKIRA
IPC: B65H7/12
Filed: 1982-12-17
Abstract: PURPOSE:In metal plate press process, to detect double sheet feed without erroneous operation, by extracting the maximum and minimum levels from a signal received through electromagnetic induction then comparing the differential output with setting level. CONSTITUTION:Upon excitation of a metal plate (P) from the output of an oscillator 3 through a transmission coil 1, a signal is received in a receiving coil 2. The maximum and minimum levels to be appeared within single period of reset pulse of a synchronous pulse generating circuit 4 are held in maximum and minimum level holding circuit 5, 6 through operation of switching circuits SW3, SW4. They are provided in step form into sample hold circuits 7A, 7B through operation of switching circuits SW1, SW2 then removed of noise in a differential arithmetic unit 8 to produce a differential output which is compared with setting level in a comparator 9 to decide whether it is double sheet feed or not. Consequently erroneous operation of detector is reduced considerably.
Patent JP-S6378303-A (JP)
Title: Rotary head type magnetic tape reproducing device
Inventor: HITOTSUMACHI SHUZO
IPC: G11B5/02
Filed: 1986-09-19
Abstract: PURPOSE:To obtain the same reproducing function as that of a high fidelity video tape recorder by providing two pair of magnetic heads fitted to a rotary cylinder turned once at the field period of a video signal and a means expanding the time base of a reproduced signal so as to use a rotary cylinder with a small diameter. CONSTITUTION:Since a magnetic tape 50 is reproduced by the magnetic heads 52a, 52b, 53a, 53b fitted to the rotary cylinder 51 on which a magnetic tape 50 is wound with a nearly 300 deg. of winding angle obliquely and the rotary cylinder 51 is turned around at the field period, the signal is compressed to 5/6 of the time corresponding to one field. Thus, in case of reproduction, the diameter of the rotary cylinder has only to be 3/5 of the diameter in case of 180 deg. winding to decrease the diameter of the rotary cylinder. Since the video signal cannot be watched by a conventional television receiver without changing the time base, the time of the signal is expanded by a time base expander 63 and the signal is restored into the conventional video signal. The video signal obtained in this way is outputted at a 1st output terminal 64.
Patent JP-H1159907-A (JP)
Title: Bucket delivery device and bucket delivery method
Inventor: NAKAMURA KATSUNORI
IPC: B65G59/06
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To be independent of space limitation with simple constitution at low facility cost in a delivery device which delivers a lower bucket among tiered buckets. SOLUTION: After a pair of hanger arms 12 is engaged to a lowermost knob Bt of a tiered bucket B and lifted and held, the hanger arm 12 is lowered whereby the lowermost bucket B is mounted on a delivery part E, then the hanger arm 12 is lowered and opened by a cam mechanism comprised of a cam member 17 and a driven roller 16. Next, the cam member 17 is lifted and then the hanger arm 12 is lifted, whereby the hanger arm 12 is closed synchronously with the passing the lowermost bucket B and is engaged to the knob Bt which is second one from the bottom and is lifted. Accordingly, the lowermost bucket B is delivered.
Patent JP-S6378183-A (JP)
Title: Developer supplying device in developing device
Inventor: SAITO TAKESHI
IPC: G03G15/08
Filed: 1986-09-20
Abstract: PURPOSE:To supply a developer while preventing a replenishing tank from being solid, and to regulate the quantity of the developer sent from the replenishing tank, by constituting a developer delivery outlet with a large number of small holes pierced on the wall part of the replenishing tank, and setting the size and/or the number of the small holes at an appropriate level. CONSTITUTION:On the wall part of the replenishing tank 51, the developer delivery outlet consisting of a large number of small holes 57 whose apertures 49 and 50 are faced with, for example, the cylindrical wall of the tank, is pierced. By sending a toner from such large umber of small holes 57, pressure is increased, and the toner flows out from the small holes 57 to a feeding screw shaft 24 as if liquid is blown off, therefore, it is possible to suppress inconvenience to soil the periphery of the small hole 57, and the peripheries of apertures 49 and 50 of the replenishing tank 51. Therefore, when the replenishing 51 is removed from a supporting member, it is possible to prevent the hands or the clothes of a worker from being soiled. Also, by selecting the size and the number of the small holes, the quantity of the toner possible to be sent from the replenishing tank of a rotary body 53 can be regulated.
Patent JP-S6380172-A (JP)
Inventor: USUI KENJI
IPC: F04B49/10
Filed: 1986-09-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6196650-A (JP)
Inventor: RUDORU SANDERUSU
IPC: H01K1/46
Filed: 1985-10-09
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-2000156064-A (JP)
Title: Information recording medium, information recording method and information recording and reproducing device
Inventor: GOTO YOSHIKAZU
IPC: G11B23/03
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To use a medium under an optimal recording/reproducing condition by verifying correctness of information recorded in a medium always a prescribed condition or the other condition is satisfied when an indication that the medium has been taken out is shown by a result of historical judgement which judges whether the medium has been taken out. SOLUTION: When an optical disk 1 is taken out of case 2 by a user, an opening/closing door is composed so as not to open unless a projection of an identification part 3 is removed. When the optical disk 1 is taken out once, the trace is left in the identification part 3. Thus, even if the optical disk 1 is returned into the case 2 again, a cartridge 4b differs from an original cartridge 4, and historical information that the optical disk has been taken out is imparted to the identification part 3. Therefore, when such a cartridge 4b is loaded into a recording/reproducing device 5 to be recorded, reliability of recorded information is more improved by detecting the historical information imparted to the identification part 3.
Patent JP-2000095065-A (JP)
Title: Safety belt with acceleration sensor
Inventor: KOPETZKY ROBERT
IPC: B60R22/48
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To considerably suppress noise of an acceleration sensor and parts connected thereto during normal travel. SOLUTION: When specified acceleration or deceleration acts, a movable mass 19 moves longitudinally, and an elastic element 20 is rotated to make an auxiliary pawl abut on the outer peripheral surface of a position control ratchet wheel 14 so as to be engaged with its tooth 34. At this time, a spring element 20 is elastically deformed, and the auxiliary pawl 15 is slowly braked and engaged in contact with the position control ratchet wheel 14. The generation of noise when the auxiliary pawl 15 is engaged in contact with the position control ratchet wheel 14 is considerably reduced.
Patent JP-H0387547-A (JP)
Title: Defrosting method for packaged air conditioner
Inventor: NODA HIROO
IPC: F25B47/02
Filed: 1989-08-30
Abstract: PURPOSE:To defrost during heating operation by a method wherein total heat exchangers are stopped, a damper is closed, and the returned gas heat exchanger is defrosted by a heat of the discharged gas. CONSTITUTION:Upon defrosting mode, a second damper 22 is closed and at the same time a first damper 20 is opened. Total heat exchangers 28 are stopped. Accordingly, returned air taken from a return port 24 into a return passage 16 is not heat exchanged at the total heat exchangers 28, but supplied to a return gas heat exchanger 32 under a relative high temperature condition. As a high temperature return gas is supplied to the returned gas heat exchanger 32, frost generated in the returned gas heat exchanger 32 is eliminated and removed. A surplus returned gas passes through the first damper 20 and is returned to an air supplying passage 18. It is mixed with the surrounding atmosphere taken from a surrounding air port 38, heated by a supplied air heat exchanger 48 and again it passes through a gas supplying port 42 and it is supplied to a room. Accordingly, even in case of a defrosting mode, a thermal recovery of the returned gas to be discharged is carried out while defrosting the returned gas heat exchanger 32.
Patent JP-2000057480-A (JP)
Title: Approach informing system for emergency vehicle
Inventor: NISHIDA YOSHIKO
IPC: G08G1/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To inform drivers driving vehicles ahead of an emergency vehicle of the approach and the kind of the emergency vehicle by detecting a signal outputted from the emergency vehicle and displaying the detected signal on a display board arranged ahead of the emergency vehicle in its running direction. SOLUTION: A sensor S1 for detecting an emergency vehicle 2 running in response to an emergency state is arranged on a prescribed position of a road 1. When the vehicle 2 running in response to the emergency state generates a required signal set up in accordance with the sort of the vehicle 2, the approach and the kind of the vehicle 2 are detected by the 1st and 2nd sensors S1, S2. Namely when a police car runs as the emergency vehicle 2 in an arrow (a) direction, the existence and the kind of the vehicle 2, i.e., the vehicle 2 is a police car, are detected by the 1st sensor 1 and displayed on a display board 5. Drivers of vehicles 6, 7 running ahead of the vehicle 2 can recognize the urgently running police car being approached from the back of their vehicles.
Patent JP-H0559717-A (JP)
Title: Structure for improved ground section
Inventor: YOSHIMATSU TOSHIYUKI
IPC: E02D3/12
Filed: 1991-09-04
Abstract: PURPOSE:To obtain the construction of a poor subsoil section directly under a structure to be built on poor subsoil for enabling short term work and econom ical work to be executed. CONSTITUTION:In poor subsoil directly under a structure, the improved ground section 2 of a colonnade type is created with soil cement. The lower end section of the improved ground section is stepped or arch-shaped to be slowly deepened in the peripheral direction from a central section.
Patent JP-S6284314-A (JP)
Title: Device controlling system in duplex operation control
Inventor: EJIMA TADASHI
IPC: G06F15/177
Filed: 1985-10-08
Abstract: PURPOSE:To make the state of device connection of hardware and the state of connection of software conformable at all times by taking information of switch setting of a mini-switch in a device switching device in a CPU. CONSTITUTION:When an operator depresses a connection switching button 1, connection request is inputted to each of a CPu-A, CPu-B. At this time, CPu of presently device connected side makes no process, and waits for device switching request 3 from device unconnected side. CPu of unconnected side checks information of switch setting 8 before outputting switching request 3, and when a mini-switch 7 is for manual operation, does not output switching request 3, and outputs an alarm to the operator to inform that the switch 7 is manual and completes processing. When the switch 7 by the setting information 8 is automatic, the CPu outputs switching request 3 to the CPu of connected side and makes switching of the device.
Patent JP-H0559242-A (JP)
Title: Vinyl chloride resin composition improved in processibility
Inventor: TAKATORI KATSUYUKI
IPC: C08L67/00
Filed: 1991-09-04
Abstract: PURPOSE:To provide the title compsn. which is excellent in melt extrusion processibility, scorch resistance, long-run properties, transparency, initial resistance to coloration, and plate-out resistance, is easily processible, and is suitable for food wrapping. CONSTITUTION:The title compsn. is prepd. by compounding 100 pts.wt. vinyl chloride resin with 10-60 pts.wt. polyester plasticizer, 0.1-10 pts.wt. nonionic surfactant, and 0.05-10 pts.wt. alkyl (meth)acrylate polymer having a number average degree of polymn. of 50 or lower.
Patent JP-H08206585-A (JP)
Title: Formation of cured coating film
Inventor: NAKAYAMA YOSEI
IPC: C09D5/02
Filed: 1995-07-31
Abstract: PURPOSE: To provide a forming method of a cured coating film capable of forming the cured coating film at from room temp. to 100 deg.C and capable of forming a smooth coating film. CONSTITUTION: In the forming method of the cured coating film, the coating film is cured by bringing an uncured coating film into contact with aq. soln. containing a polyhydrazide compd. after forming the uncured coating film having unreacted carbonyl groups by applying a coating material using a carbonyl group-containing resin as a binder on the object to be coated. In this case, the forming method of the cured coating film in which an acid component such as phosphoric acid is added to an aq. soln. containing the polyhydrazide compd. is included.
Patent JP-H0562586-A (JP)
Title: Circuit breaker
Inventor: EBISAWA TSUNEO
IPC: H01H71/46
Filed: 1991-09-05
Abstract: PURPOSE:To get a breaker equipped with a simple prealarm function whose economic efficiency is good by installing a prealarm device formed of the bimetal of a thermal actuator and a microswitch. CONSTITUTION:A heater 7 is resistance-heated by a main circuit current under an energizing condition of a circuit breaker, and the bimetal 9 of the thermal actuator of a prealarm device and the bimetal 6 for overcurrent trip are heated. With such a set value of current of the bimetal 9 as 90%, etc., of a set value of current of the bimetal 6, the contact of the microswitch 10 of the prealarm device changes over through a crossbar 11 so that a prealarm signal is given. The circuit breaker to which a prealarm function is added with good economical efficiency by a simple constitution is thereby made.
Patent JP-H0941628-A (JP)
Title: Duck board with height adjusting function
Inventor: TANAKA TAKEJI
IPC: E04F15/02
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To lighten labor by providing beam materials made of metal beneath a plate made of resin, and fitting legs capable of continuously adjusting height beneath the beam materials. SOLUTION: Metallic square type beam materials 2 are provided beneath a plate made of resin treated with slip preventing working, legs capable of continuously adjusting height are fitted beneath the beam materials 2, and hence a duck board is formed. A very old person or a physically handicapped person lays this duck board on the step difference part of the floor of a bathroom and the like so as to use it as an article for daily life, and hence lightens the labor of helpers. Consequently, the very old persons or the physically handicapped persons can more safely make a living at home.