baber/WOPTO huggingface dataset:
Patent JP-H04132747-A (JP)
Title: Production of expanded polyolefin resin particle
Inventor: KOBA ISAO
IPC: C08L23/00
Filed: 1990-09-26
Abstract: PURPOSE:To safely produce the subject expanded particle by impregnating a specific fluorocarbon in a polyolefin resin particle, thermally expanding the obtained expandable resin particle to obtain primary expanded particle having a specific expansion ratio and further expanding the particle by including air into the particle. CONSTITUTION:An expandable resin particle is produced by impregnating 1-8g of monochlorodifluoromethane or tetrafluoroethane into 100g of a polyolefin resin particle. The expandable resin particle is expanded by heating to obtain a primary expanded particle having an expansion ratio of 2-5.5. The primary expanded particle is further expanded to a target expansion ratio by including air into the particle. The expanded polyolefin resin particle produced by the above process gives a molded article having high quality in a mold.
Patent JP-H06108047-A (JP)
Title: Regeneration of red-pigmented phosphor
Inventor: ENDO HIDEO
IPC: C09K11/01
Filed: 1992-09-24
Abstract: PURPOSE:To provide a method to regenerate a red emitting phosphor having high luminance and application properties while perfectly removing contaminant blue and green phosphors in the recovered red phosphor and preventing the pigment from being separated by suppressing the dissolution of the binder with which the pigment is bound. CONSTITUTION:This regenerating process comprises treating a pigmented red phosphor recovered from the process for producing a color picture tube with an aqueous solution containing NaOH, NaClO and H2O2 and treating the treated phosphor with a weak acid.
Patent JP-H02102865-A (JP)
Title: Moving body conveyor
Inventor: KIMURA AKIO
IPC: B65G47/52
Filed: 1988-10-07
Abstract: PURPOSE:To make a moving body conveyor much enough to be set up only in a part of a specified route by moving a moving body in their approaching direction with each other by a rocking driver via both rocking bodies in a state of being positioned on the specified route, and making traveling force so as to be given to the moving body by pressing a pressure roller to both sides of a pressure receiving body installed in the moving body. CONSTITUTION:A truck 1 fed to the outward of a starting end of a specified route 5 is charged so as to cause its front end to be entered in a moving body conveyor 7. After being charged, an air cylinder unit 29 is extended, and a second vertical shaft 13B is rotated via a lever 28, while rocking bodies 19A, 19B are rocked inward via gears 27A, 27B, moving both pressure rollers 22A, 22B for access to each other, and they are made contact with both sides 6a, 6b of a pressure receiving body 6. Rotation of a first vertical shaft 13A by drive of a servomotor 17 is transmitted to the pressure rollers 22A, 22B via both driving gears 24A, 24B, both driven gears 25A, 25B and turning shafts 21A, 21B and thereby traveling force is made so as to be given to the truck 1.
Patent JP-H03116854-A (JP)
Title: Semiconductor memory device
Inventor: SUZUKI TAKESHI
IPC: H01L29/792
Filed: 1989-09-29
Abstract: PURPOSE:To make a semiconductor memory device of this design small in thickness by a method wherein a package which fixes a semiconductor chip and an ultraviolet transmitting lid which enables ultraviolet rays to be incident on the semiconductor chip through the lid are formed of alumina of high strength and low porosity, and they are bonded together through glass. CONSTITUTION:A lid 21 of a semiconductor device 20 is formed in such a way that yttrium oxide, beryllium oxide, lanthanum oxide, calcium oxide, magnesium oxide, and the like are mixed into alumina powder, which is press-molded and burned. Then, a package 24 is molded through the same process with the lid 21 using alumina mixed with Fe2O3, TiO2, Cr2O3, and the like as material. Next, glasses 30 and 32 are welded to the lid 21 and the package 24 respectively, a chip 22 is fixed to a conductor layer 26 facing upwards, and the electrode pad of the chip 22 and a lead frame 40 are connected together with an Al wire 36. Then, low melting glass layers 38 and 39 are formed between the glasses 30 and 32, and then the glass layers 38 and 39 are heated, whereby a memory device 20 is obtained. By this setup, a semiconductor memory device can be made small in thickness.
Patent JP-H0978301-A (JP)
Title: Collar structure of 'juban' for easy collar adjustment
Inventor: KOBAYASHI SHIZUE
IPC: A41B9/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To easily and quickly adjust the collar of a JUBAN(a Japanese undershirt) and facilitate the arrangement of an adjoining collar of JUBAN even in worn state. SOLUTION: Pulling strings 3A, 3B are attached to the lower ends of collars 2A, 2B of a JUBAN 1 and the strings are extended from both ends of the lower ends of the collars 2A, 2B.
Patent JP-H10103086-A (JP)
Title: In-cylinder fuel-injection two-stroke engine
Inventor: TANAKA SEIICHI
IPC: F02D41/02
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To establish stable combustion in an in-cylinder fuel-injection two- stroke engine and reduce the emission of unburnt gas therefrom by promoting the atomization and diffusion of fuel while the engine runs at lower speed. SOLUTION: An in-cylinder fuel-injection two-stroke engine 2 has fuel injection valves 25 for injecting fuel into a plurality of cylinders 6a to 6c, and an exhaust valve 27 turnably arranged in an exhaust collecting part 16 where the exhaust passages out of the cylinders converge. The exhaust valve 27 is controlled such that its opening angle becomes smaller while the engine 2 runs at lower speed. The overall exhaust passage is partitioned off in the engine 2, a guide exhaust part 3 and an exhaust case part 5. The exhaust valve 27 is arranged in an exhaust passage 3a defined inside the guide exhaust part 3.
Patent JP-S61132266-A (JP)
Title: Transferring equipment of jacket and weight
Inventor: MATSUMOTO EIICHI
IPC: B22D33/00
Filed: 1984-11-30
Abstract: PURPOSE:To reduce a transferring space and to prevent the generation of shift in mounting a jacket by transferring simultaneously the jacket and a weight and mounting the former earlier than the latter in a titled equipment of frameless casting line. CONSTITUTION:When a mold knock-out line 2 is stopped in a state shown by the figure, the arms 15 of holding devices 7A, 7B are lowered in a released state to close the arms 15 at the lowering end. At a disengaging part III, the flange part of a jacket J is held by a claw 16 part in a rising stroke, and the edge part of a weight W is held from the under side. On the other hand, at a cleaning part II, the flange part of the cleaned jacket J on a lower-side receiving bed 20 is held by a lower-side claw 16b, and successively the edge part of weight W on a upper-side receiving bed 18 is held by an upper-side claw 16a, and both are raised. Next, when a dolly 5 is moved leftward and a pouring line 1 is successively stopped, the arms 15 of devices 7A, 7B are lowered. At the part II, the edge part of weight W is locked to the bed 18, and the jacket J is mounted on the bed 20, to clean the lower surface of weight W and the inner surface of jacket J respectively by cleaning brushes 22, 23.
Patent JP-H02102835-A (JP)
Title: Transmission for working vehicle
Inventor: MATSUDA YASUSHI
IPC: F16H61/00
Filed: 1988-10-07
Abstract: PURPOSE:To realize a high vehicle speed around a limited speed with a low fuel consumption rate and to prevent the vehicle speed from greatly exceeding the limited speed so as to enhance the safety by providing a running speed gear stage which can realize a high vehicle speed around the limited speed with a low rotational speed of an engine. CONSTITUTION:A torque from an engine E is transmitted to an axle 3 by way of a clutch 1 and a transmission 2. Fuel is fed into the engine E from a fuel supply device 6, and the rotational speed of the engine E is detected by a sensor S1. When a running speed gear stage 25a which realizes a limited vehicle speed is selected by a speed change lever 4 of the transmission 2, this speed is detected by a sensor S2. Accordingly, a CPU 11 controls the fuel supply device 6 in accordance with detection signals from the sensors S1, S2. In this arrangement, when the running speed gear stage 25 is selected, a rotational speed at which the product of the gear ratio of the running gear stage and the rotational speed itself is below the limited speed is set to an upper limit rotational speed of the engine E.
Patent JP-2000090567-A (JP)
Title: Transmission device and method for digital signal and recording medium for the same
Inventor: SAKO YOICHIRO
IPC: G11B20/10
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To enable transmitting a digital signal even to the current equipments and also to effectively protect a copyright by generating a digital signal whose quality is degraded while degrading the quality of an input digital signal and transmitting the digital signal having the degraded quality. SOLUTION: After the master disk 2 exposed by an optical disk recording device 1 is developed, a mother disk is formed by being electroformingly processed and a compact disk is formed. The master disk 2 to be exposingly processed is formed by coating photo-sensitive agent on a flat glass substrate. A bit operating part 10 receives 16-bit parallel audio data DA to be outputted from a prescribed server to operate 8 bits of a lower-order and the part 10 performs the degrading of sound quality to the effect that the degradation can be sensed as to the sound quality of the digital audio data and the degraded sound quality can be recovered.
Patent JP-H06112670-A (JP)
Title: Method of assembling electronic apparatus
Inventor: MORIGUCHI MASAHIKO
IPC: H05K7/14
Filed: 1992-09-24
Abstract: PURPOSE:To downsize an electric apparatus and also, cut down the manufacture cost by screwing the male screw at one end of a pillar-shaped screw into the female screw part of the housing of an electric apparatus so as to fix an electric circuit board 2, and screwing a screw into the female screw part at the other end of the pillar-shaped screw. CONSTITUTION:An electric circuit board 2 is arranged in the specified position where the housing of an electric apparatus is to be fixed, and the electric circuit board 2 is fixed to the housing 3 of the electric apparatus by screwing the male screw 6' at one end of a pillar-shaped screw having screw parts at both ends into the female screw part 4' of the housing of an electric apparatus. An insulating protective cover 1 is placed in the specified position of the fixed electric circuit board 2, and is fixed by screwing a screw 4 into the female screw part 6'' at the other end of the pillar-shaped screw 6. As a result, the electric circuit board 2 covered with the insulating protective cover 2 is accommodated and fixed in the housing 3 of the electric apparatus. Accordingly, the electric apparatus can be downsized, and the manufacture cost can be cut down.
Patent JP-H04131629-A (JP)
Title: Air conditioner
Inventor: ISHINO KAZUO
IPC: F24F13/20
Filed: 1990-09-25
Abstract: PURPOSE:To facilitate an inspecting and replacing work of a blower in a ceiling by a method wherein at least two surfaces of the front surface, the top surface and the bottom surface of a housing are formed with a plurality of blowing ports of the same shape and a lid plate is removably installed at the blowing ports to which a blowing port of a blower is connected. CONSTITUTION:A blower 3 is assembled within a housing 1. in an air conditioner with an orientation of a blowing part 3a being varied. That is. a blowing port 3a of the blower 3 is connected to an upper blowing port 12, a duct connection member 7 is fixed to the top surface of the housing 1 with small screws 14 so as to enclose the upper blowing port 12. A blowing duct 6 is connected to the duct connection member 7. Lid plates 15 are fixed to a remaining front surface blowing port 11 and a lower surface blowing port 13 with small screws 14, respectively. Accordingly, under this condition, either one of the lid plates 15 or both lid plates 15 can be removed, the blower 3 can be inspected or replaced at the front surface blowing port 11 or the lower surface blowing port 13.
Patent JP-H0196249-A (JP)
Title: Electrical insulating composition
Inventor: KOISHI MASUMI
IPC: C08K9/04
Filed: 1987-10-09
Abstract: PURPOSE:To obtain the titled composition having improved dispersibility of metal oxide and suitable as an insulating material for wire and cable, by fixing a metal oxide to powdery resin or powdery rubber and compounding the product to a resin or a rubber. CONSTITUTION:A powdery metal oxide (e.g. magnesium oxide or lead monoxide) is fixed to a powdery resin (e.g. polyethylene) or a powdery rubber (e.g. ethylene propylene rubber) having an average particle diameter of <=1,000mum. The average particle diameter of the metal oxide powder is <=1/10 of that of the powdery resin, etc. The fixed product is compounded and kneaded to a resin or a rubber in an amount of 0.5pts.wt. in terms of metal oxide.
Patent JP-H04134575-A (JP)
Title: Information presenting device
Inventor: DOI MIWAKO
IPC: G06F17/50
Filed: 1990-09-27
Abstract: PURPOSE:To clearly present a point different between drawing information by analyzing the presence/absence of corresponding relation between the drawing constituting elements of plural drawing information, identifying and displaying the constitutive element having the corresponding relation and the constitutive element having no corresponding relation based on the analyzed result. CONSTITUTION:A correspondence analyzing means 5 analyzes the corresponding relation between the constitutive elements of the respective drawing information while referring to a concept dictionary 4 and calculates the constitutive element to be mutually correspondent between the plural drawing information. According to this analyzed result, a display means 2 display means 2 displays the constitutive element corresponding between the plural drawing information while identifying it to the other constitutive element (the constitutive element not corresponding between the drawing information). Thus, the difference between the plural drawing information can be clearly presented from the identified and displayed constitutive element.
Patent JP-H10101713-A (JP)
Title: Suspension polymerization of vinyl chloride resin
Inventor: ASAHINA KENICHI
IPC: C08F2/44
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a polymerization method of vinyl chloride resin which does not attach resin scale on the inner wall of a polymerization vessel, and the vinyl chloride resin obtd. has a sharp particle size distribution, a high bulk density, almost no skin parts on its particle, and has very good molding workability. SOLUTION: When this suspension polymerization of vinyl chloride is carried out in an aqueous medium, in the existence of an oil soluble polymerization initiator, added to the reactant are a partially saponified polyvinyl acetate having 60-90mol% degree of saponification, a partially saponified polyvinyl acetate having 20-55mol% degree of saponification, an emulsifier of a sorbitan higher fatty acid ester having 3-10 HLB value, a 8-25C higher fatty acid, and a thickener whose 0.1wt.% aqueous solution has a Brookfield viscosity of 10-200cPs at ambient temp and pressure.
Patent JP-S61134955-A (JP)
Title: Tape player
Inventor: OSHIMA TAKEYORI
IPC: G11B15/675
Filed: 1984-12-04
Abstract: PURPOSE:To safely use a tape player, by constituting a locking mechanism of an electromagnet and revolving lever and, at the same time, forming the escaping section of an operation pin which responds to an acting section at the non-playing position of a cassette holder. CONSTITUTION:Even under a condition where a cassette holder cannot move downward because of the presence of a foreign matter W, an ejecting member 17 can sufficiently move backward, since an escaping section 68 is formed. Moreover, since an inclining frame 4 is under an insufficiently inclined condition, an operating piece 72 never closes a switch 71. Accordingly, the locking mechanism of the ejecting member 17 composed of an electromagnet 35 and a revolving lever 29 equipped with a plate 27 to be attracted which is attracted by the electromagnet 35 and an engaging section 32 which is engaged with the engaging projection 33 of the ejecting member 17 at the operating position of the member 17 and permits the attraction between the electromagnet 35 and plate 27 to be attracted, does not operate, since the electromagnet 35 is under a non-excited condition. Therefore, the same operations as those which are performed at the time of the ejecting operation are performed thereafter and the ejecting member 17 and retreating mechanism are restored to a non-playing condition.
Patent JP-H0196085-A (JP)
Title: Multi material
Inventor: NISHIMURA YORIO
IPC: C05G3/60
Filed: 1987-10-09
Abstract: PURPOSE: To form a multi-material provided with effect as a conventional multi- material and matched even with a surrounding beautiful environment by compounding barks and small sized chips obtained from a trunk of a tree.  
     CONSTITUTION: This multi-material is compounded with the barks and the small sized chips obtained from the trunk of a tree and formed. Since a weed does not grow at the place where the multi-material is paved, when a herbicide is added to the above blending, this multi-material is preferred. A broadleaf tree such as keyaki (Japanese tree name) and kunugi (a kind of oak), is preferred as the barks rather than a conifer tree. The shape of the barks can be used a flat one having, e.g. about 5-20 cm length, ≤ about 5 cm width and ≤about 1 cm thickness. The chips are produced by peeling the barks from the trunk of material wood such as the broadleaf tree and the conifer tree, and making the chips by cutting, and the flat chips having, e.g. ≤ about 10 mm height and width are used. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H08119320-A (JP)
Title: Holder for can container packaging
Inventor: MIMATSU TOSHINORI
IPC: B65D67/02
Filed: 1994-10-20
Abstract: PURPOSE: To provide a holder which can be commonly used for various types of can containers with different top diameters, regarding a holder to batch- package a plurality (e.g. one half dozen) of can containers of a beverage, etc., so that the can containers may be convenient for a display at the store or carrying by hand. CONSTITUTION: For a holder for can container packaging, cap parts 10 with a can-holding groove 11 which elastically grips a top end rolled flange part 21 of a can container 20 are formed in parallel. For such a holder for can container packaging, at each cap part 10, a plurality of can-holding grooves 111 , 112 , 113 with different diameters are formed in multiple stages in a sequence wherein the diameter becomes larger from the top to the bottom. The can container 20 is selectively fitted in and held by the holding groove of the diameter corresponding with the can size (top diameter).
Patent JP-H06113031-A (JP)
Title: Telephone system
Inventor: TAKEHARA KIYOTAKA
IPC: H02J7/00
Filed: 1992-09-25
Abstract: PURPOSE:To control the subscriber's private equipments by a home automation controllers in response to the take-out actions of a telephone device. CONSTITUTION:When a telephone device 1 is loaded, a charger 21 superposes a signal showing the loading of the device 1 on a power supply line 2 and transmits the signal to a controller 27. The controller 27 receives the signal and decides a fact that a resident is at home to turn on an illuminator apparatus 31 or to actuate an air conditioner 29. When the device 1 is detached from a charger 21, the charger 21 superposes a signal showing the detachment of the device 1 on the line 28 and transmits the signal to the controller 27. Then the controller 27 turns off the apparatus 31 and stops the driving of the conditioner 29 when the device 1 is not loaded to the charger 21 even if the continuous calling enable time of the device 1 elapsed from the time point when the controller 27 received the signal from the charger 21.
Patent JP-H04134728-A (JP)
Title: Optical information recording and reproducing device
Inventor: WATANABE MASAHIKO
IPC: G11B7/085
Filed: 1990-09-27
Abstract: PURPOSE:To always secure an accurate seek operation by providing an external scale, a detector for reading the seek operation position of an optical head from the external scale, and a vibrating means for adding vibration to the external scale, on an optical head movement mechanism. CONSTITUTION:A slit is formed in prescribed spacing in the lengthwise direction of an external scale 1, and the amount of movement of an optical head 4 can be known by counting this. Also, an optical system for irradiating an optical beam to a recording medium its, control mechanism, a linear sensor 5, etc., are mounted on the optical head 4, and the linear sensor 5 arranges a light emitting element and a light receiving element on both sides of an external scale 1, counts the number of time of a light beam which pass the slit and detects the movement amount of the optical head 4. A magnetic material 7 is provided at the external scale 1, and the external scale is vibrated by giving a modulated magnetic field to this by the vibrating means. Thus, foreign matter such as dust, etc., can be easily removed at a time when they stick to the external scale, a correct detection is always executed, and the overshooting or the oscillation of the optical head can be evaded.
Patent JP-H0196914-A (JP)
Title: Manufacture of barrier for transformer and device therefor
Inventor: KAZAMA MASAICHI
IPC: H01F41/12
Filed: 1987-10-09
Abstract: PURPOSE:To form barriers having a desired length at the both sides of an insulating sheet along the length direction, by lowering welding heads at an intermediate part between two movable pins and pressing barrier raw material sheets located between movable pins downward while deforming the above sheets into each corrugated form, thereby welding the base of the foregoing corrugated sheets to the insulating sheet. CONSTITUTION:An insulating sheet 2 consisting of flame resistance plastics such as a flame resistance polyester film, a polycarbonate film and the like is supplied on a working table 1. This device allows welding heads 13a, 13b and so on to go down from the welding head 13a at the top end side to the welding head at the base end side (supply origin side). In this way, barrier raw material sheets 7 and 8 between respective movable pins 11a, 11b..., 12a, 12b... are pressed downward smoothly while deforming the above sheets into a corrugated form and the base 14 of the corrugated form is welded using pressure. And in a state welded under pressure, for example, welding energy of supersonic waves and the like is given from the welding heads 13a, 13b... to the base 14 and barriers 16 and 17 having corrugated forms are formed at the both sides of the insulating sheets 2.
Patent JP-2001070267-A (JP)
Title: Biological signal detecting device and holter electrocardiograph
Inventor: MATSUMURA FUMIYUKI
IPC: A61B5/332
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a biological signal detecting device and a Holter electrocardiograph utilizing the device capable of removing trouble and uncomfortableness when electrodes are applied, preventing generation of errors caused by detachment of the electrodes. SOLUTION: This biological signal detecting device has a first electrode group 20, a first support material 22 to support the first electrode group to be applied to the surface of a tissue, a second electrode group 24, second support materials 26a-26e to support the second electrode group 24 to be applied to the surface of the tissue and a transmitter 10 with an electric circuit for radio transmission to process signals detected by the first and second electrode groups. The transmitter 10 has a first connection part 11 for electrically connecting the first electrode group 20 to the transmitter 10 and for fixing the transmitter 10 directly on the first support material 22 and a second connection part 12 for electrically connecting a signal conductor from the second electrode group 22 to the transmitter 10.