baber/WOPTO huggingface dataset:
Patent JP-2000000690-A (JP)
Title: Welding jig
Inventor: TAKANO MASATOSHI
IPC: B23K9/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a welding jig capable of relative positioning and clamping between a pair of welding members. SOLUTION: A bearing member 10 is stuck firmly to a fixing clamper 8 having a positioning pin 22, a movable clamper 11 is attached to the bearing member 10 through a pin 12 while a lever 13 is attached through a pin 14, with one end of a connecting rod 16 fastened to the lever 13 through a pin 18, with the other end fastened to the middle part of the movable clamper 11 through a pin 19, and the movable clamper 11 is provided with an adjusting bolt 20.
Patent JP-S6062525-A (JP)
Title: Filter device for air conditioner
Inventor: UKAI KOUICHI
IPC: F24F13/28
Filed: 1983-09-14
Abstract: PURPOSE:To prevent dust from dropping down to a room when an air filter is removed from the air conditioner by a method wherein a pair of opposed supporting walls are arranged at an air suction inlet around the air filter installed in a frame and a plurality of vanes for use in controlling the opening and closing of the supporting walls are rotatably installed. CONSTITUTION:A front surface grille 4 facing indoor side is provided with a drawer type air filter 7 which can be drawn from the air filter setting port at a proper position, and the filter 7 is arranged with a desired space against the rear part of the air suction port of the grille 4. The supporting walls 8 are integrally arranged at the sides opposing to the suction port side around the filter 7 and a plurality of opening and closing control vanes 9 are rotatably arranged. Before the air filter 7 is pulled out of the front grille 4, the adhering surface for the dust removed by the opening and closing control vanes 9 are covered to prevent the dust from dropping.
Patent JP-H0336448-A (JP)
Title: Air conditioner
Inventor: ISSHIKI MASAO
IPC: F24F11/02
Filed: 1989-06-30
Abstract: PURPOSE:To diminish noise for improving amenity by reducing the rotating speed of an outdoor fan or a compressor when the noise level detected by a noise sensor provided on the outdoor side exceeds the set noise level. CONSTITUTION:In cooling or heating operation, various kinds of noise are generated from an outdoor apparatus and detected by a noise sensor 13. The noise levels detected by the noise sensor 13 are compared with the set noise level Ns one by one, and when the detected noise level exceeds the set noise level, a driving voltage of a fan motor 6M is reduced by a certain level. When the driving voltage of the fan motor 6M drops, the rotating speed of an outdoor fan 6 is reduced and the noise generated by the outdoor fan 6 is diminished.
Patent JP-S6060522-A (JP)
Title: Weight detector of weighing meter
Inventor: MORI YOSHIHISA
IPC: G01G19/44
Filed: 1983-09-14
Abstract: PURPOSE:To obtain a small-sized, lightweight device while reducing the number of parts by placing a load on both ends of the top part of a strain inducing plate whose lower part is supported at plural lines or plural points. CONSTITUTION:The strain inducing plate 1 to which a strain gauge 4 is stuck is supported on knife-edge parts 7 of a support part 3, and a load part 2 is provided on the plate 1; when a load is put on a projection part 5, the load is applied to both ends of the strain inducing plate 1 through the knife-edge parts 6. The electric signal corresponding to the load is outputted from the strain gauge 6. Consequently, the number of parts is reduced and the weight detector is reduced in size and weight.
Patent JP-H0343671-A (JP)
Title: Driving method of internal combustion engine for jump-spark ignition vehicle and its internal combustion engine for jump-spark ignition vehicle driven by this method
Inventor: RIHIYARUTO FUAN BASHIYUIZEN
IPC: F02B1/04
Filed: 1990-06-27
Abstract: PURPOSE: To effectively suppress the occurrence of knocking by shortening or extending the length of an intake pipe according to a rotating speed range when an ignition timing is adjusted in a retard direction at the occurrence of knocking, in the event of further knocking after retarding the ignition timing up to a maximum. CONSTITUTION: An intake pipe device 10 is connected to an intake pipe route 6 disposed on a cylinder head 2 and controlled to open/close by an intake valve 5, and a long intake pipe 12 for each cylinder extending from a collective intake pipe 11 in the intake pipe device 10 is connected to the intake pipe route 6. The pivoting length l1 of the intake pipe 12 is designed in such a way that an internal combustion engine can obtain high torque in a rotating speed range from a row speed to a middle speed. The collective intake pipe 11 is connected to the intake pipe 12 through a by-pass opening 13 at a closer point to a cylinder 1 so as to obtain a high average pressure requiring a shorter length l2 of a vibration pipe at a high revolving speed.  The length of the intake pipe 12 is varied by opening/closing a switching valve 14 provided on the by-pass opening 13 according to a rotating speed of the engine.
Patent JP-H06171617-A (JP)
Title: Fitting device and method for heat-shrinkable film
Inventor: TAKAGAKI NOBUYUKI
IPC: B65B53/02
Filed: 1992-06-26
Abstract: PURPOSE:To improve the productivity and prevent the corrosion of an article from generating even when an article to be packed is metallic by improving the moisture-proofness by a method wherein the appearance is improved by making the bonded part of a film hard to be conspicuous, and in addition, the sealing strength is made to be sufficient, and the sealing work of the film is automatically performed. CONSTITUTION:For the fitting device for heat-shrinkable film, a holding means 12, and a film pull-out means 28 which folds one end of a film 19 being held by the holding means 12, and grips one end of the film 19 in such a manner that the leading end of the folded piece is protruded, are separatably provided. Also, a film pressing body 22 to press the rear surface of the other film to the surface of the leading end of the folded piece when the holding means 12 and film pull-out means 28 approach to cover an object to be packaged 40 by the film 19, and a bonding device to bond the surface of the folded piece and the rear surface of the other end of the film 19 are provided.
Patent JP-S6147579-A (JP)
Title: Distance meter by sound wave
Inventor: ONO TAKASHI
IPC: G01S15/42
Filed: 1984-08-14
Abstract: PURPOSE:To enable a highly accurate measurement of distance and speed even in a short range, by using a sound modulated by more than one signals simultaneously as transmission wave. CONSTITUTION:The frequency of signals generated with signal generation circuits 1 and 2 rises in the circuit 1 with the time and falls in the circuit 2. The signals are combined with a sum circuit 3 and generated with a signal generation circuit 5 in a multiplication circuit 4. A carrier wave is modulated in the amplitude. A modulation signal is released from a transmission electricity-sound converter 6 while reflected waves from an object 7 are converted into electrical signals with a receiving converter 8. The signals are passed through phase difference circuits 10 and 11 through a detection circuit 9 and changes in the phase difference between signals generated from the circuits 1 and 2 is outputted in terms of time. An information processing section 12 recognizes the distance to the object and the shape thereof and the relative speed as two signal waves having the frequency components corresponding thereto.
Patent JP-H0836162-A (JP)
Title: Plasma address liquid crystal display device
Inventor: SEKI ATSUSHI
IPC: H01J17/49
Filed: 1994-07-21
Abstract: PURPOSE:To suppress production of a short circuit between the anode and the cathode and to prolong the life of the device by forming a base layer comprising an insulating material between a second substrate and a second electrode. CONSTITUTION:Plural numbers of base layers 13 are formed at an equal interval on a substrate glass 11 and plural numbers of discharge electrodes 10 are formed on the respective base layers 13. Further, barrier ribs 9 are formed by printing on the respective discharge electrodes 10. A frit 12 is applied around the barrier ribs 9. A thin plate glass 8 is laminated on the barrier ribs 9 to form plural numbers of discharge areas 15. The thin plate glass 8 is covered with a glass plate 6 having plural numbers of electrodes 14 formed perpendicular to the plural numbers of discharge electrodes 10, and a liquid crystal layer 7 is formed between the thin plate glass 8 and the glass 6 in the liquid crystal side. By forming the base layer 13 comprising an insulating material for the discharge electrode 10, a short circuit between the anode and the cathode is hardly caused even when the electrode material sputtered is scattered on the substrate glass 11.
Patent JP-H1114428-A (JP)
Title: Instrument for measuring amount of object to be conveyed on conveyor
Inventor: ANABUKI YOSHINORI
IPC: B65G43/08
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a measuring instrument by which the amount of an object to be conveyed can be measured at low costs and with high accuracy by a method wherein the front image of the object to be conveyed is photographed from a part near the termination port of a conveyor conveyance part faced with a conveyance direction, the cross-sectional shape of the photographed is extracted and a cross-sectional area is computed. SOLUTION: The front image of an object 8 to be conveyed is photographed by an imaging device 34 such as a two-dimensional CCD camera or the like installed in a direction faced completely with its conveyance direction in a part near the termination port of a conveyance part on a conveyor 10, and the video signal of the whole image is fetced into an image memory 36. Then, e.g. a definite area image is cut out by a contour extraction part 38 so as to be binarized, and the cross-sectional shape of the object 8 to be conveyed is extracted. Then, a cross-section computing circuit 62 counts the number of pixels inside the cross-sectional shape, an area which corresponds to the number of pixels is multiplied, and a cross section is obtained.  In addition, in an integrating circuit 66, a cross-section representative value SOt in a definite time (t) found by a cross-section-representative-value computing circuit 64 is multiplied by a conveyor speed which is detected by a speed detector 26, and the volume of the object, to be conveyed, per unit time is computed in real time.
Patent JP-H0459120-A (JP)
Title: Device for manufacturing electro-resistance-welded tube
Inventor: SUGIE YOSHINORI
IPC: B21C37/08
Filed: 1990-06-29
Abstract: PURPOSE:To make the enlarge of the range of wall thickness for using the same fin commonly possible by deciding the shape of the fin of the fin pass roll at first on the 1st stage and the final stage, and deciding the intermediate stage to their intermediate value. CONSTITUTION:When the steel strip 1A of its sheet thickness (t) is formed to the circular, the distance between the upper side position M of the steel strip 1A and the intersecting point N of the 1st tapered surface 9A and the 2nd tapered surface 9B is made as (l). (l)=0.5X(t) is decided. Now, when the range of sheet thickness of the steel strip formed on the fin pass roll having the fin of common use is defined to tMIN-tMAX, the fine shape of the 1st stage is, by taking the thin sheet thickness tMIN as reference l1=0.5XtMIN. And, when the final stage is defined to the n th stage, then the fin shape of the (n-1)th stage is, on the reason being needful to flaten the edged face 1E of the tMAX material with the fin of the final stage, by taking the thickness of tMAX of thick as reference, ln-1=0.5XtMAX is decided. Therefore, on the intermediate stand, as the intermediate value is made lm between the distance of the 1st stage l1 and the distance of the (n-1)th stage ln-1, so lm=(l1+ln-1)/2 is decided.
Patent JP-S6366329-A (JP)
Title: Ttreatment of crude yarn in woollen process
Inventor: MAACHIN BATAAWAASU
IPC: D01H13/04
Filed: 1987-07-09
Abstract: A method of handling slubbings in the woollen process comprises positioning a curved flume 24 in the path of the some or each slubbing l4 and passing the slubbing along the flume 24 to create a stress or tension therein. The stress or tension compacts the slubbing and enables it to be wound on a spool l2 in a very much more compact form than was hitherto possible. The flume 24 is easy to thread up and the tension is continuously variable to meet specific conditions.
Patent JP-S5872128-A (JP)
Title: Optical shutter array
Inventor: BANBA NOBUO
IPC: G02F1/055
Filed: 1981-10-23
Abstract: PURPOSE:To simplify a driving circuit considerably, by constituting an optical shutter array with three polarizers, which have planes of polarization shifted at 90 deg. from one another, and two ferrodielectric electrooptic media and applying a voltage selectively to electrodes arranged between a set of polarizers. CONSTITUTION:In an optical shutter array, a pair of PLZT elements 24 and 25 are arranged between three polarizers 21, 22, and 23 which have directions of polarization shifted at 90 deg. from one another. The element 24 is provided with a common electrode E1 and signal electrodes S1, S2, S3, and S4 facing to the electrode E1. The element 25 is provided with a common electrode E2 and selecting electrodes G1 and G2 facing to the electrode E2. For example, in case of an array consisting of 1728 shutter elements, the number of selecting electrode terminals is 48 when the number of signal electrode terminals is 36, and the total number of terminals to be controlled is 84, and thus, a driving circuit is simplified considerably.
Patent JP-H089701-A (JP)
Title: Levee-side plowing plow of farm tractor
Inventor: KAMAKURA ISAO
IPC: A01B33/08
Filed: 1994-06-29
Abstract: PURPOSE:To provide a levee-side plowing plow to be attached to a farm tractor plowing the tilled soil with forwarding rotary blades, capable of sufficiently and beautifully plowing to the side of a levee and produced by parallelly attaching rotary plow blades to a horizontal rotary shaft and supporting the bearing part at the end of the rotary shaft with a supporting bracket of the main body. CONSTITUTION:This levee-side plowing plow 1 is provided with a vertical blade plate 2 detachably bolted to the outside of a bearing 12 of a supporting bracket 13 in a state longitudinally directing in the traveling direction and with horizontally protruding upper level blade 3 and lower level blade 4 attached to the vertical blade plate 2 at the side of the rotary plow blade 11. The upper level blade 3 is positioned in front of and slightly below the bearing 12 and the lower level blade 4 is positioned at the lowest point of the rotary radius of the rotary plow blade 11. A mulching plate 5 for pushing the soil on the upper and lower level blades 3, 4 toward the rotary plow blade 11 is slantly placed behind the upper and lower level blades 3, 4.
Patent JP-2000358030-A (JP)
Title: Automatic exchange method and system for alternate route on atm network
Inventor: NAGANO TOMOYUKI
IPC: H04L45/247
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an automatic exchange system for fault alternation on a PNNI network by which the efficiency of data transfer can be prevented from being lowered even when a circuit fault occurs. SOLUTION: When a call is disconnected by a current fault during communication between a caller terminal 1 and a caller terminal 2 on an optimum route 6 and call setting is performed for an alternate route 7, call setting information and a route designation list used for call setting are preserved. When the recovery of the circuit fault is detected from a change in PNNI topology information, the weight of a circuit to the alternate route 7 and the optimum route 6, where the fault of the circuit is recovered, is compared. When it is judged that the optimum route 6 is optimum, call setting is performed to the optimum route 6, then the optimum route 6 and the detour route 7 are switched to/from each other. After the circuit fault is recovered, the circuit is automatically switched to the line of the optimum route 6.
Patent JP-S6415080-A (JP)
Title: Illumination apparatus of indoor tennis court
Inventor: KANO MASAO
IPC: F21S10/00
Filed: 1987-07-08
Abstract: PURPOSE: To play tennis always in a satisfactory condition, by arranging corner light fittings and center light fittings which restrain radiation of light toward wall surfaces of the inside of an indoor tennis court, at corners at which the wall surfaces cross each other, and in a center part of the court other than the corners. CONSTITUTION: Corner light fittings and center part light fittings are arranged at four corners where wall surfaces of an indoor tennis court cross each other, and in the center part of the court other than the corners, these light fittings do not radiate light at an angle greater than a vertical angle indicated by the formulae in dependence upon a vertical angle θ=0deg., where H is an attaching height H of a light fitting, W1 is a distance between a light fitting and one of side walls, W2 is a distance between a light fitting and the other one of side walls, D1 is a distance between a light fitting and one of walls in rear of base lines, D2 is a distance between a light fitting and the other one of walls in rear of base lines, a vertical angle θ=0deg. is a vertically downward direction of each light fitting, a horizontal angle ϕ=0deg.  is a side wall direction from a light fitting to the distance W1 , and ϕ is a horizontal angle clockwise around the axis of the above vertical angle γ=0deg. With this arrangement, light radiated from each light fitting is incident upon a ball and a court surface, but is not incident directly upon the wall surfaces around the court. Thus, the relationship between the light intensity LB of a ball and the light intensity LW of the wall surface as a background is always held as LB>LW.
Patent JP-S5695102-A (JP)
Title: Agricultural and horticultural germicide
Inventor: KATAOKA YASUKATSU
IPC: A01N47/44
Filed: 1979-12-28
Abstract: PURPOSE: An agricultural and horticultural germicide, effective against blast, helminthosporium leaf spot, sheath blight, blue rot, green rot and early blight of tomatoes, and containing a guanidino derivative as an active constitutent.  
     CONSTITUTION: An agricultural and horticultural germicide containing a compound of the formula (R and R' are 3W12C alkylene; X is O or S) or an acid addition salt thereof, e.g., bis(3-guanidinopropyl) ether sulfate, as an active constitutent. The compound of the formula is obtained by reacting a diaminoalkyl ether or diaminoalkyl thioether with a guanidinating agent, e.g. 2-methyliso(thio)urea. The compound of the formula itself tends to react with CO 2  in air to form a carbonate; therefore, an acid addition salt, e.g. sulfate or nitrate thereof, is preferably formed in advance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5795928-A (JP)
Title: Preparation of 2,6-di-t-butylphenol
Inventor: YAMAUCHI SOUKICHI
IPC: C07C37/14
Filed: 1980-12-05
Abstract: PURPOSE: To prepare the titled substance in high yield, by reacting return gas with phenol keeping the isobutylene/phenols molar ratio in the liquid phase in the reactor whithin a specific range and feeding the return gas at a rate within a specific range.  
     CONSTITUTION: In the preparation of the titled substacne by the reaction of phenols with a mixture (return gas) obtained by removing butadiene from the 4C fraction obtained by the thermal cracking of naphtha, in the presence of an ortho-alkylation catalyst, the reaction is carried out keeping the isobutylene/ phenols molar ratio in the liquid phase in the reactor at about 0.1W2(pref. 0.2W 1.5) and feeding the return gas at a rate of 0.007W0.4mol/min (pref. 0.009W 0.03mol/min) of isobutylene per 1mol of the phenols in the liquid phase. The reaction temp. is pref. 130W145°C until the concentration of 2-t-butylphenol reaches the peak, and 105W115°C thereafter. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0836541-A (JP)
Title: Information processing system
Inventor: SANO ETSUKO
IPC: G06F13/14
Filed: 1994-07-22
Abstract: PURPOSE:To easily switch the ID number of a peripheral device of a reception- side information processor without placing any burden on an operator when information processors equipped with peripheral devices are connected to each other. CONSTITUTION:Control circuits 13 and 23 which control external pins of the SCSI controllers 12a and 22a MOs 12 and 22 are added to the information processors 1 and 2 respectively. When for example, the information processor 2 is specified as the reception side, the ID number of the MO 22 of the reception-side information processor 2 is switched on the basis of the ID number of the main PCB 21 of the transmission-side information processor 1 through the control circuit 23.
Patent JP-S6233971-A (JP)
Inventor: SASAKI KIYOMI
IPC: E04G3/00
Filed: 1985-08-02
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-H0518406-A (JP)
Title: Oil-hydraulic apparatus with stroke sensor
Inventor: IWAMOTO TADAMITSU
IPC: G01B7/00
Filed: 1991-07-11
Abstract: PURPOSE:To construct a device concerned in a compact size by installing a built-in stroke sensor in a hydraulic apparatus. CONSTITUTION:A rod sensor 7 with a solenoid A fitted internally is fixed to the bottom surface of a cylinder 1 in such a way as stretching in the cylinder axial direction, and a piston rod 3 is made from a non-magnetic or a feeble magnetic substance. A measuring hole 6 opening to the piston 2 side is provided in the axis of the piston rod 3, and in this hole the rod sensor 7 is inserted with possibility of relative movement. The stroke amount of the piston 2 is sensed from the overlapping length of the rod sensor 7 and hole 6.
Patent JP-H0222889-A (JP)
Title: Method for printing cream solder
Inventor: IGARASHI SHUZO
IPC: H05K3/12
Filed: 1988-07-11
Abstract: PURPOSE:To realize printing of cream solder which can cope with a fine wiring pattern by extending the cream solder in two directions inclined by prescribed angles by using a squeegee. CONSTITUTION:A squeegee is constituted of a main body section 22 with a projecting handle 21 and a blade 23 held by the section 22. It is preferable to use an elastic material, such as rubber, etc., which can easily deform by elasticity as the materiel for forming the blade 23 which is directly brought into contact of cream solder. At the time of printing of the cream solder, the squeegee is moved in the 45 deg. direction against the outer frame of a screen mask 3 after the cream solder is put on the mask 3 so that the solder can be extended. Therefore, the solder can be extruded against transversal through holes 1 and longitudinal through holes 2 under almost the same conditions and the adhering quantity of the solder to the wiring pattern is uniformized. Thus excellent flow soldering can be performed.
Patent JP-H0221095-A (JP)
Title: Corrosionproof fitting and resistance measuring method of corrosionproof fitting
Inventor: MORITA HIROSHI
IPC: G01R27/02
Filed: 1988-07-08
Abstract: PURPOSE:To readily measure resistance by forming through holes on the sleeves made of synthetic resin coat layers extending in the protrusional direction from connecting ports. CONSTITUTION:Thread sections 4 and 5 composed of tapered female threads are formed on the internal surfaces of the connecting ports 2 and 3 provided to both ends of a metallic fitting body 1 respectively. On the external surface of the fitting body 1 are formed synthetic resin coat layers 8 forming themselves into sleeves 9 and 10 extending in the protrusional direction from connecting ports 2 and 3. On the synthetic resin coat layer 8 a through hole 11 extending to the external surface of the fitting body 1 is formed, and in addition through holes 12 and 13 are also formed on the root sections of the sleeve 9 and 10 respectively.