baber/WOPTO huggingface dataset:
Patent JP-H11281775-A (JP)
Title: Automatic notification buzzer sounder having electric light display function of presentation number and elapsed presentation time in research presentation meeting by infrared remote control operation
Inventor: SAKAI TAKANORI
IPC: G09G5/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To automatize and save power of works to show a presentation number plate and to measure elapsed presentation time with a stop watch for each presenter, and generate specific notification buzzer which have been done manually in a research presentation meeting. SOLUTION: This device is constituted of an electric light indicator using a luminous diode 2 in a sheet of printed board 1 and an electronic circuit with a digital integrated circuit element 3. By placing it at a easily visible location in a research presentation meeting place, time is notified to the meeting participants and the presenter. When the presenter started the presentation, the present presentation number is automatically indicated with electric light by operation pressing the start button of an infrared remote controller, and the indication of elapsed presentation time by light and measurement are also initiated.  The device is constituted of an electronic circuit so that a notification buzzer is sounded with an automatic speaker 7 when each notification buzzer set time of a preliminary buzzer time setter 4, a presentation time ending buzzer time setter 5, and a question time ending buzzer time setter 6 set in advance of research presentation meeting initiation matches the research presentation times.
Patent JP-S5721999-A (JP)
Title: Thermal treating method for organic sludge
Inventor: KUWAMOTO YASUO
IPC: C02F11/18
Filed: 1980-07-16
Abstract: PURPOSE: To prevent the production of a high SS separated liquid while compacting a treating device by concentrating organic sludge by a heat treatment after mechanical concentration.  
     CONSTITUTION: After coarse foreign matter is removed from raw sludge from a  part A, the raw sludge is thrown into the longitudinal concentrating machine 2 or  lateral concentrating machine 3, where it is treated to an about 5W6% solid separation rate and sent to a sludge storage tank 4. This sludge is heated by the 1st heat  exchanger 5 and further heated up to a prescribed temperature by a reaction can 7. Separate gas is conducted in a direction B to be treated, and the heat-treated sludge is introduced into the 2nd heat exchanger 6 to be cooled and further cooled sufficiently by a cooler 8. Then, it is carried to a heat-treatment sludge storage tank 10, and a dehydrater 11 performs solid-liquid separation. Consequently, the capacity of the treatment is decreased to compact the devices or the like, and the cost of the heat treatment is reduced while an SS component in a separated liquid is reduced to about 200W300mg/l. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06307824-A (JP)
Title: Method and device for inspecting shape of bonding wire
Inventor: OSHIMA YOSHITAKA
IPC: G01B11/24
Filed: 1993-04-23
Abstract: PURPOSE:To perform high speed inspection of the shape of a bonding wire. CONSTITUTION:The position where the wire sensing width minimizes, is sensed as a wire focusing point which is the intersecting point of a bonding wire 15 with the focusing plane on the side with the object to be inspected where focusing is generated. wherein the distance between two wire focusing points is used as a convergence parameter. On the basis of the convergence parameter, the position in vertical direction is presumably determined on the focusing plane of the apex of the bonding wire 15, and a photographing device 24 is moved in the plumb direction by an X-Y-Z stage 32 so that the focusing plane is moved to the presumative apex position, and this procedure is repeated so that the focusing plane is converged at the apex. This lessens the frequency of image entry until the focusing plane converges to the apex.
Patent JP-H11278758-A (JP)
Title: Cross winding method for linear material
Inventor: TOYODA TAKESHI
IPC: B65H81/06
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of displacement, torsion and deformation of a linear material at the time of winding a presser tape around the linear material. SOLUTION: In this method of cross-winding a linear material, at least two tapes 1, 2 are wound for pressing in the opposite direction so as to cross a linear material 3 in the longitudinal direction at the peripheral surface thereof, and the two tapes 1, 2 are wound at the same time symmetrically in the vertical direction and the horizontal direction by the even winding force at the same pitch, and an X-like cross part of the two tapes 1, 2 crossing each other is always formed on both sides of the linear material 3.
Patent JP-S5222079-A (JP)
Title: Modification of cellulose
Inventor: UETOKO TSUNEHIRO
IPC: C08B11/145
Filed: 1975-08-13
Abstract: PURPOSE: To prepare a cellulose containing cationic nitrogen atoms by the reaction of a cellulose swollen with an aqueous alkaline solution with cyanamide in an aqueous medium. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58217657-A (JP)
Title: Super hard alloy
Inventor: KUBO YUTAKA
IPC: C22C29/16
Filed: 1982-06-08
Abstract: PURPOSE:To enhance the strength and the toughness of an obtained hard alloy, by a method wherein the stock powder of a hard phase is reduced in the particle size thereof to a specific particle size or less and the part or all of the stock powder of a bonding metal is brought to an ultra-fine particulate powder to suppress particle growth during sintering. CONSTITUTION:This hard alloy contains one kind or more compound among compounds each of which is constituted from one kind or more transition metal element belonged to the IV a, Va and VIa groups of the Periodic Table and one kind or more nonmetal element among B, C, N and O as a hard substance. On the other hand, one kind or more transition metal element among Cr, Mo, W, Fe, Co and Ni is used as a bonding metal. In this case, as the stock powder of the above mentioned hard phase, one with a particle size of 0.7mu or less is used while, as the part or all of the stock material of the bonding metal, an ultra-fine particulate powder with a particle size of about 1,000Angstrom  or less is used to lower a sintering temp.
Patent JP-S60255172-A (JP)
Title: Coating method
Inventor: KAGEYAMA TAKASHI
IPC: B05D1/34
Filed: 1984-05-18
Abstract: PURPOSE:To improve the production efficiency by regulating the viscosity of a coating liquid to be coated on each layer to a specified value, and specifying the thickness of the wet film in a coating method wherein plural coating liquids are simultaneously applied onto a moving web to form a multilayered coated film. CONSTITUTION:In a coating method wherein plural coating liquids 8, 9, and 10 are simultaneously applied onto a moving web 2 to form a multilayered coated film, the lowermost layer adjacent to the web 2 is formed by using a coating liquid 8 having <=15cps viscosity so that the thickness of the wet film may be regulated to <=10mu. The second layer adjacent to said lowermost layer is formed by using a coating liquid 9 having viscosity higher than the viscosity of the coating liquid of the lowermost layer so that the thickness of the wet film may be thinner than the lowermost layer. In addition, the third layer adjacent to the second layer is formed by using a coating liquid 10 having viscosity higher than the second-layer coating liquid. Accordingly, regular streaky defects formed in the traveling direction of the web and the uneven coating generated in the gelated zone are prevented, and the production efficiency can be improved by increasing the coating speed without increasing the drying capacity.
Patent JP-S5622370-A (JP)
Title: Preparing aqueous black ink
Inventor: TAKAGISHI IKUO
IPC: C09D11/00
Filed: 1979-07-31
Abstract: PURPOSE: To provide an aqueous black ink having good solubility and less viscosity change with time and suitable as writing tools or recorder by using a direct dye of C.I. Direct Black 19 type having the measured value of 1.0 or less peak ratio.  
     CONSTITUTION: Liquid chromatography is used to measure the peak ratio of a C.I. Direct Black 19 type direct dye which is excellent in water resistance, solubility, and color tone, etc. The dye having the ratio of less than 1.0 is used as coloring material to prepare the object aqueous black ink. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11271092-A (JP)
Title: Electrostatic capacitance type encoder
Inventor: MATSUZAKI KAZUNARI
IPC: G01D5/24
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic capacitance type encoder in which the change of an electrostatic capacity is large, and resolution is high. SOLUTION: This electrostatic capacitance type encoder is provided with a rotary shaft 10, rotor 14 obtained by combining two fan-type shapes whose central angles are 90 deg., first fixer 120 arranged in an axial direction through a void with the rotor 14 which is equipped with electrodes divided into four parts in a circumferential direction on the surface of the outer edge part of an insulator, and second fixer 13 arranged through a void at the opposite side to the first fixer 120 with the rotor 14 interposed which is equipped with an electrode on the surface of an insulator.  The electrodes at the outer edge part of the first fixer 120 are defined as first electrodes 121a-121d, and second electrodes 122a-122d and third electrodes 123a-123d arrayed like a concentric cycle toward the central part and divided into four parts in the circumferential direction are formed at the inner peripheral side of the first electrodes 121a-121d, and fourth electrodes 124a and 124b arrayed like a concentric cycle and divided into two parts in the circumferential direction are formed at the further inner peripheral side. The first - third electrodes are arranged along each circumferential direction so as to be shifted at 30 deg. each.
Patent JP-H02276124-A (JP)
Title: Thermal fuse
Inventor: HATTORI NORISUKE
IPC: H01H37/76
Filed: 1989-04-17
Abstract: PURPOSE:To relax an impulse wave working on a melting fuse element and prevent re-conducting by adding high dielectric constant material or fluorescent material to the flux. CONSTITUTION:High dielectric constant material is added to the flux coating on a fuse element 2. The high dielectric constant material having a dielectric constant higher than that of the flux is used, for example, barium titanate, lead titanate, potassium niobate, lithium niobate and cadmium titanate can be used. Fluorescent material (luminescence material) can be added to the flux 3, substituting for the high dielectric constant material. In this case, after operating a thermal fuse, the fluorescent material in the flux emits the light to detect a position generating abnormality easily with the voltage working between the divided fuse elements.
Patent JP-H0774912-A (JP)
Title: Facsimile equipment
Inventor: FUNAHASHI AKINORI
IPC: H04N1/32
Filed: 1991-04-30
Abstract: PURPOSE:To attain the high efficiency of a multi-address communication function in a facsimile equipment. CONSTITUTION:An original image information storing part (e) is constituted of a multi-address document storing part (f) and a destination sheet storing part (g). The storing part (g) and a destination dial storing part (c) respectively include divided storing areas in their insides and respective storing areas are allowed to correspond to destination dial storing area selecting parts k1, k2 and destination sheet storing area selecting parts 11, 12 at the ratio of 1 to 1. Respective destination sheets in the storing part (g) which correspond to the terminals of respective destination dials stored in the storing part (c) at the ratio of 1 to 1 are appended to a multi-address document stored in a multi- address document storing part (f) and transmitted to respective terminals corresponding to respective destination dials.
Patent JP-S57212560-A (JP)
Title: Electronic calculator
Inventor: KINOSHITA AKIYOSHI
IPC: G06F3/147
Filed: 1981-06-25
Abstract: PURPOSE:To make the electronic calculator advantageous to operations and facilitate substitution operations specially, by providing a plurality of the first display parts, where data inputted by entry keys are displayed, and a plurality of the second display parts where results of operating means are displayed. CONSTITUTION:After an expression mode key 11 is depressed, entry keys 4, operation keys 5, alphabetic keys 7, and designating keys 8 are used to input an algebraic expression, and this expression is displayed on an expression display part 3. Next, after a data designating key 9 is depressed, alphabetic keys 7, entry keys 4, and operation keys 5 are used to input data to be substituted. Inputted data A1-A3 are displayed in display positions a1-a3 of an input data part A. When a calculation designating key 10 is depressed, the operation of the inputted algebraic expression is executed, and operation results B1-B3 are displayed in display positions b1-b3 of an operation value part B. Thus, the operation is facilitated, and this calculator is suitable for algebraic calculations  specially.
Patent JP-H01269444-A (JP)
Title: Supersonic-type flea-repellent device
Inventor: USUDA NOBUHIKO
IPC: A01M29/18
Filed: 1988-04-21
Abstract: PURPOSE:To provide the title device capable of expelling fleas from the body hairs of dogs, cats, etc., by fitting on a collar thereof, so designed that a piezoelectric transducer, an oscillation circuit and an electric source are housed in a single case and said transducer generates a supersonic wave repellent for the fleas. CONSTITUTION:A conical resonator 3 is bonded to the center of a bimorph transducer with a piezoelectric element 1 and a metallic plate 2 mutually laminated to provide a piezoelectric transducer, which is fixed, via an elastic adhesive 5, on a column 6 of a ring plate of a printed board 7 provided with an oscillation circuit. One electrode surface of a cell 8 is connected, via a spring 11, to the oscillation circuit, while the other electrode surface is connected, via a metallic foil 12, to the printed board 7.
Patent JP-S6427352-A (JP)
Title: Telephone system with holding transfer function
Inventor: FURUNO YOSHIHIKO
IPC: H04M1/72
Filed: 1988-04-20
Abstract: PURPOSE:To attain holding transfer of a doorphone set during talking with a slave telephone set or attain holding transfer of a slave telephone set during talking with other slave telephone set in extension call by devising the titled set in such a way that another slave telephone set during holding is transferred to other slave telephone set through the transfer operation of a holding sender slave telephone set. CONSTITUTION:When a slave telephone set 12 applies the talking holding operation while being in external line talking with a trunk line, in extension talking with another telephone set 12 or in doorphone talking with a doorphone 13, a holding tone melody is sent to the trunk line, the other slave set 12 or the doorphone 13 subjected to holding. Then the transfer operation by the holding sender slave set 12 allows to transfer the trunk line, the other slave set 12 or the doorphone 13 in holding to other new slave set 12. Thus, for example, a visitor and other party than the objective person of the visitor as the doorphone talking party of the visitor replies, then the objective person of the visitor is sought easily and the interview with the visitor is attained with much preparation after the doorphone talking once.
Patent JP-H05272192-A (JP)
Title: Panel type ceiling structure
IPC: E04B9/28
Filed: 1992-03-24
Abstract: PURPOSE:To enable construction even in a narrow place where a clearance between a skeleton ceiling and a finish face of panel is small, enable to easily hold finish accuracy such as flatness and joint alignment, enable to shorten the construction period of panel mounting work at site, and prevent all screws and bolts from being exposed on the face of ceiling in the finish condition so as to obtain nice appearance. CONSTITUTION:Ceiling bed members 8 are arranged in parallel to each other with intervals in the ceiling of a skeleton 1 by a mounting bracket 7, a first mounting member 10 which has a male type engaging section 10b on the rear face of one of adjacent panels 12 is provided, and a second mounting member 11 which has an engaging groove 11c on the rear face of the other panel 12 is provided. The end of either of the first mounting member 10 and the second mounting member 11 is fixed between the ceiling bed members 8 via a bracket 9. The adjacent panels 12 form a joint by engaging the male type engaging section 10b of the first mounting member 10 with the engaging groove 11c of the second mounting member 11.
Patent JP-H02279073-A (JP)
Title: Picture input device
Inventor: NAKAYAMA YASUHIRO
IPC: H04N5/341
Filed: 1989-04-20
Abstract: PURPOSE:To include color character information to a required position of a picture properly by arranging a switch circuit switching either an output of a sample-and-hold circuit or an output of a character input information to a post-stage of the sample-and-hold circuit. CONSTITUTION:A character from a CPU 8 to be outputted from a monitor 6 from which a video signal is outputted is outputted to a switch drive circuit 7 and a switch circuit 4 as a control signal with reference to the signal inputted from a character information input device 9. The switch drive circuit 7 converts the signal into a signal with a level processed by a video signal generating circuit 5 and a switch circuit 4 switches an output of an S/H circuit 2 or a signal from the character information input device 9 in the timing outputted from the CPU 8 and the result is outputted tc the video signal generating circuit 5. Thus, information such as a character is included properly in the picture signal.
Patent JP-H07303880-A (JP)
Title: Direct-connection cock type water purifier
Inventor: OKANO MASAAKI
IPC: C02F1/28
Filed: 1994-05-12
Abstract: PURPOSE:To make a water purifier thin without lowering water purifying capacity by forming a filter part as a cylindrical member having an oval cross-sectional shape and attaching the same to a main body part so that the short axis of the oval cross-sectional shape thereof becomes parallel to the inflow direction of raw water. CONSTITUTION:In a direct-connection cock type water purifier consisting of a filter part 5 having filter media 5a, 5b built therein and a main body part 3 having a raw water passage 7 and a purified water passage 7 and having the filter part 5 attached thereto in a freely detachable manner, the filter part 5 is constituted of a cylindrical body having an oval cross-sectional shape and attached to the main body part so that the short axis of the cross-sectional shape thereof becomes parallel to the inflow direction of raw water. As a result, the longitudinal direction of the water purifier becomes a short axis and the lateral direction thereof becomes a long axis and the space below the water purifier can be widely ensured and the water purifier can be made thin without lowering water purifying capacity.
Patent JP-S5725543-A (JP)
Title: Variable vibration damper
Inventor: TAKEGAWA KAZUO
IPC: F16F7/10
Filed: 1980-07-18
Abstract: PURPOSE:To provide possibility of controlling vibrations of a mass in a vibration damper, in which a mass is slidably supported in a oil-encapsulated cylinder interposed between springs, by installing a variable throttle penetrating the mass. CONSTITUTION:A case 1 is filled with oil, and one end of a conduit 2 is fixed to the inner surface of a lid 1a and the other end is protruding into the case. An adjusting rod 3 is composed of a roud part 3a and a semicircular part 3b; the round part 3a is inscribed in the conduit 2 and penetrates the lid 1a rotatably, the other end protrudes into the case. The outside and inside surfaces of mass 4 are in contact with the inner wall of the case 1 and the outside surface of the conduit 2, respectively, to slide freely in the axial direction. When a ring-shaped mass 5 moves to the right and left owing to vibrations while pressing the right and left springs 8, 8 alternately, oil in the right and left oil chambers connected to the mass 5 flows accordingly into the other member's side chamber alternately through the center hole in the mass 5, whose size can be adjusted according to the phase of rotation of the adjusting rod 3 with respect to the stationary conduit 2. The resistance against the oil flowing in this passage here and there will damp the right and left movement of the mass.
Patent JP-H08293214-A (JP)
Title: Flat cable and partial gold plating method for conductor
Inventor: TANAKA KEIICHI
IPC: H01B13/00
Filed: 1995-04-25
Abstract: PURPOSE: To attain high reliability of a flat cable, whose type is to be used by combining with an insertion and extraction type connector, with a connector practically and economically. CONSTITUTION: Flat type copper conductors are nickel plated in advance. When the same is laminated, only predetermined portions are exposed by using an insulating film the predetermined portions of which are perforated. Gold plating is conducted only on the exposed portions 7, and the same is cut in the vicinity of the exposed portions 7 so that a flat cable, which has gold plated exposed conductors at the end portion thereof, is obtained.
Patent JP-2000248232-A (JP)
Title: Production of paint used for coating night discrimination
Inventor: SUZUKI HAYAO
IPC: C09D7/12
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To produce a paint used for coating night discriminations through a process in which a colorless (clear) paint is mixed with colorless reinforced glass-crushed powder and pine resin-dried powder respectively in suitable amounts. SOLUTION: A colorless (clear) paint is homogeneously mixed with crushed and pulverized colorless reinforced glass and dried powdery pine resin in a suitable ratio. The obtained paint is applied to overlap on centerlines, stop lines, separate lines, crosswalk lines, speed limit-indicating letters, or the like, and baked to paint them at a low temperature.
Patent JP-S62258870-A (JP)
Title: Travel machine
Inventor: TSUYA SADAHIRO
IPC: B62D55/075
Filed: 1986-05-01
Abstract: PURPOSE:To make it possible to miniaturize a travel mechanism and to make the same lightweight, by setting three shafts, that is, the common shaft of a crawler drive wheel and a wheel, the shaft of a crawler support and the steering shaft, in one group, and by providing a reduction mechanism for obtaining speed ratio suitable for the travel of the machine. CONSTITUTION:In a travel machine body 1, the output shaft of a motor 2 is coupled to each of three transmissions 3a through 3c for steering, crawler support and a wheel. These transmissions 3a through 3c are coupled with worms 12a through 12c by way of the clutches 11a through 11c, and therefore, when worm wheels 13a through 13c meshed with the worms are rotated, the worm wheel l3a rotates a steering shaft 10, the worm wheel 13b rotates a crawler support leg 5 about the shaft of a crawler drive wheel 8 as a rotating center by means of a crawler support bevel gear 15, and the worm wheel 13c rotates a wheel 6 and the drive wheels 8 by means of a wheel bevel gear 14.