baber/WOPTO huggingface dataset:
Patent JP-H06300077-A (JP)
Title: Liquid-filled vibration control device
Inventor: KATO RENTARO
IPC: F16F13/26
Filed: 1993-04-13
Abstract: PURPOSE:To obtain the electromagnetic force for oscillating a diaphragm efficiently by using a compact permanent magnet, and to improve the heat radiating property of a coil. CONSTITUTION:In the back of a diaphragm 44, which forms a part of a wall of a fluid chamber 48, an inside yoke member 56 and an outside yoke member 58 are arranged opposite to each other in the radial direction. An inside coil 64 is arranged on the outer peripheral surface of the inside yoke member 56, and an outside coil 66 is arranged on the inner peripheral surface of the outside yoke member 58, and on the other hand, an annular permanent magnet 68 of which inner peripheral part and outer peripheral part are formed into magnetic pole parts is arranged between the opposite surfaces of the inside and the outside coils 64, 66 displaceably in the axial direction, and the permanent magnet 68 is connected to the diaphragm 44.
Patent JP-H10295873-A (JP)
Title: Information processing system for bowling alley
Inventor: SATO YUJI
IPC: A63D5/04
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To improve the rotation rate of a lane and to improve business efficiency by confirming the play, score and ranking, etc., of the members of the same group playing on a separated lane even while playing. SOLUTION: This system is provided with consoles 7 provided for the respective lanes of a bowling alley, a host computer 8 connected to the consoles 7 for centralizedly processing score information for the respective lanes and large-sized monitors 6 provided for the respective lanes for displaying the score information and a ball throwing form or the like caught by a camera 4. The host computer 8 is provided with a grouping registration means for registering the plural lanes as the group beforehand. The score, information and ranking of bowlers over the plural lanes included in the group registered in the grouping registration means and the ball throwing form of the bowler of the other lane, etc., are displayed at the large-sized monitor 6 based on an instruction from the respective consoles 7.
Patent JP-H01281069-A (JP)
Title: Bread crumb-attaching method and automatic bread crumb-attaching machine
Inventor: TAMADA FUMINAO
IPC: A23P1/08
Filed: 1988-05-06
Abstract: PURPOSE:To provide the title machine designed so that a food material is loaded, via bread crumb, on a belt and the belt is deformed to envelop the lower surface and both sides of said food material to cumulate the bread crumb on the food material followed by pressing with a pressing member, thereby attaching bread crumb to the whole surface of the food material. CONSTITUTION:Bread crumb is invertedly fed on the upper surface of a belt 1 followed by loading a food material thereon. During passage of the food material between guide rollers 4, 4, the lower surface and the both sides of the food material are enveloped by the belt 1 deformed in a U-shape fashion, and the bread crumb is also cumulated on the upper surface of the food material through rods 5, 5. An endless rotator 7 as a pressing member presses against the upper surface of the food material.
Patent JP-H07324271-A (JP)
Title: Multilayer netty form, its production and product using the same
Inventor: ISODA HIDEO
IPC: D04H3/07
Filed: 1994-05-25
Abstract: PURPOSE:To obtain a flame-retardant, highly safe multilayer netty form excellent in cushionability, heat-resistant durability and vibration absorbing ability, and low in toxicity of the combustion gas generated therefrom, thus suitable as a cushioning material. CONSTITUTION:A polyether-ester elastomer with soft segment fraction (Awt.%) and phosphorus content (B ppm) satisfying the relationship: 60A+200<=B<=10000O and the endothermic peak within the range from room temperature to the melting point and a modified polybutylene terephthalate >=1000ppm in phosphorus content are delivered at temperatures higher than the melting points by 10-120 deg.C respectively, through multirow nozzles having plural orifices, producing a three-dimensional netty form with hollow or modified cross section continuous filaments each <=100000 de in fineness in a zigzag fashion and contact points fused. Subsequently, polyester spun- bonded nonwoven fabric >=1000ppm in phosphorus content is continuously jointed to one side of the netty form on a moving conveyer followed by cooling and then annealing at a temperature 10 deg.C lower than the melting point of the resin constituting the aforementioned continuous filaments, thus obtaining the objective multilayer netty form 0.01-0.2g/cm<3> in apparent density with its one side reinforced with the nonwoven fabric.
Patent JP-H02290804-A (JP)
Title: Composition for cosmetic
Inventor: SHIMIZU NAOTO
IPC: A61K8/81
Filed: 1989-04-28
Abstract: PURPOSE:To obtain a composition for cosmetic giving natural coloring in mixing with cosmetic comprising porous crosslinked spherical fine particles of polystyrene obtained by copolymerizing monomer mainly containing styrene with polyfunctional crosslinking agent in a specific monomeric weight ratio. CONSTITUTION:Monomer mainly containing styrene (styrene alone or a mixture of styrene and a monomer containing <=20wt.% monomer copolymerizable with styrene) is copolymerized with polyfunctional crosslinking agent (e.g. divinylbenzene or dimethacrylate, etc.) in a monomeric weight ratio of 80 to 90 : 10 to 20 to obtain porous crosslinked fine particles of polystyrene and said fine particles are contained in the objective composition for cosmetic. The composition for cosmetic is comfortably mixed in foundation or milky lotion of cream, etc., in an amount of several wt.%. Said cosmetic fits to skin, adheres well to skin and spreads well having dryness. Furthermore, natural coloring is obtained without glittered feeling in mixing with foundation.
Patent JP-S5812614-A (JP)
Inventor: YAGI JIYUN
IPC: A47B57/50
Filed: 1981-07-15
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-S602853-A (JP)
Inventor: IWAMOTO TETSUMASA
IPC: F25B13/00
Filed: 1983-06-20
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-S602861-A (JP)
Inventor: NAKABAYASHI HIDEO
IPC: F25B15/00
Filed: 1983-06-20
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-S5231213-A (JP)
Title: Piston crown
Inventor: AKASHI GENICHIROU
IPC: F02F3/22
Filed: 1976-09-16
Abstract: PURPOSE:A piston crown which is easy to manufacture and has an excellent cooling characteristics.
Patent JP-H10296794-A (JP)
Title: Bed for rotary injection molding machine having three clamping devices
Inventor: SAKATA HIROYUKI
IPC: B29C45/07
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To make firm the relative connection between beds by using fixing with bolts and connecting steel plates jointly and prevent the deformation of a connecting portion above the beds caused by a reaction force of a nozzle touch. SOLUTION: An injector is placed on a turn table 3 provided on an upper surface of a bed 2 and three clamping devices are provided along the circumference of the turn table in a radial fashion together with the bed. A reinforcing steel plate 10 is interposed between side walls 11, 12 of the bed 2 on an injection side and a bed 7 on a clamping side, and the beds are connected to each other together the reinforcing steel plate 10 with a bolt 13. A connecting steel plate 18 is extended over an upper surface of the connecting end between the beds for retention to the upper surface of the beds with bolts 20.
Patent JP-S5235922-A (JP)
Title: Frequency modulation system of picture signal
Inventor: ACHIHA MASAHIKO
IPC: H04N5/922
Filed: 1975-09-17
Abstract: PURPOSE: To obtain very accurate synchronizing signal without zitter, by phase-synchronizing the modulation signal of synchronizing signal portion to the synchronizing signal of picture signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5335856-A (JP)
Title: Transmission gear
Inventor: SAGATA MAKOTO
IPC: F16H57/03
Filed: 1976-09-14
Abstract: PURPOSE: Simplifying the structure by means of saving on piece number of parts goes along with facilitating overhaul at the time of maintenance inspection in a system to transmit engine power through a hydraulic reversing reduction gear to a transmission shaft. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04340057-A (JP)
Title: Air conditioner
Inventor: SUMIDA NORITAKE
IPC: F25B13/00
Filed: 1991-05-16
Abstract: PURPOSE:To produce stable effects for a long period of time by preventing degradation by oxidation of polyhydric alcohol, as heat storing material, in an air conditioner provided with a heat storing device loaded with heat storing material. CONSTITUTION:In a heat storing device 12 loaded with heat storing material 19, in order to prevent degradation by oxidation of the material 19, a sealing material 20 of low density which is insoluble in the heat storing material 19 and intercepts the contact with air is provided over the material 19 to prevent a decrease in latent heat due to the lowering of molecular weight and avoid corrosion of metal by organic acids produced by degradation by oxidation.
Patent JP-S594088-A (JP)
Title: Light-emitting diode
Inventor: SEKIWA TETSUO
IPC: H01L33/20
Filed: 1982-06-30
Abstract: PURPOSE:To improve a light take-out efficiency and to reduce the deterioration with time, by superposing p type Ga1-xAlxAs and n type Ga1-yAlyAs (y>x) on a p type GaAs substrate and by forming a p-n junction end and a Ga1-xAlxAs side surface to be at an obtuse angle to the substrate. CONSTITUTION:An apiezon wax 11 is connected on a substrate 10, which is grown in liquid phase as prescribed and provided with electrodes on both surfaces. A dicing groove 12 being provided, a mesa groove 13 is formed in the ratio of H2SO4:H2O:H2O2=3:1:1 by using a p-side electrode 5p as a mask. Then the wax 11 is removed and the substrate is divided into chips. While an emitted light in the peripheral part is directed downward vertically and absorbed by the substrate in conventional devices, it is released to be an effective light in this constitution, since there is no substrate below the slant of mesa. Thus, the efficiency of light emittance is improved remarkably, and the deterioration thereof with time is not recognizable almot at all for continuous 1,000hr.
Patent JP-H08300144-A (JP)
Title: Welded drum with excellent washability, and method and device for manufacturing the drum
Inventor: TANAKA MITSUO
IPC: B23K9/00
Filed: 1995-05-10
Abstract: PURPOSE: To improve the washability of a drum by forming the back bead in a drum by the gas-shielded arc welding from a body side outside the drum, and filling the clearances between the body part and circumferential edge parts of a top plate and a bottom plate by the bead. CONSTITUTION: A drum is rotated, and a roller of the spindle-shaped section is pressed against a circumferential edge part 16 of a bottom or top plate 3 from the outside of a body part to form a recessed groove. The gas-shielded arc welding is achieved from the body side outside the drum along the recessed groove. The fused metal of the welding wire becomes the back bead 15 on the back side of the bottom or top plate 3 of the drum, and the deposited metal fills the clearance 7 between the circumferential edge of the bottom or the top plate 3 and a body 2. The weld bead 16 is formed in the recessed groove. When the drum is re-used, the washing of previous contents is facilitated because no clearance 7 is present. This manufacturing method can be applied to the drum of sealed type.
Patent JP-H04338239-A (JP)
Title: Method for shaping catalyst
Inventor: SUZUKI TOSHIO
IPC: B01J35/02
Filed: 1991-05-16
Abstract: PURPOSE:To provide the method for shaping a catalyst which is free from the deformation of the shape at the time of shaping and is less clogged at the ends at the time of completion. CONSTITUTION:Catalyst pottery paper 6 is produced from a kneaded material 4 kneaded with a catalyst component 2, a carrier component 1 and a pottery paper component 3. This catalyst pottery paper 6 is bonded and worked to a prescribed shape and is fired in a firing furnace. The method for shaping the catalyst which allows the easy shape holding and shaping in consequence of the action of the pottery paper component 3 as an aggregate material at the time of shaping, obviates the clogging at the ends and eliminates the adverse influence by the pottery paper component 3 in consequence of the burning and splashing of the above-mentioned pottery paper component 3 together with an adhesive material 7a at the time of firing is thereby obtd.
Patent JP-H04339216-A (JP)
Title: Electromagnetic flowmeter apparatus
Inventor: WADA ICHIRO
IPC: G01F1/58
Filed: 1991-05-16
Abstract: PURPOSE:To achieve measurement of a flow rate at a high accuracy by enabling a solid sediment to be detected and discharged securely when it accumulates in a detector of an electromagnetic flowmeter so that a discharge flow rate can be always measured in a proper condition. CONSTITUTION:An elbow 15 is mounted on the downstream side of 8 detector 14 of an electromagnetic flowmeter to always keep the detector 14 of the electromagnetic flowmeter full of water while a sediment discharge pipe 16 with a switch gear 17 is mounted on the bottom surface part of the elbow 15. Then, upper and lower exciting coils of the detector 14 of the electromagnetic flowmeter are excited individually and two flow rate signal correspondence values obtained at the moment are compared. When a difference of both the signals exceeds a specified value, a sediment is judge to accumulate in the detector 14 of the electromagnetic flowmeter and the switch gear 17 is controlled to open thereby discharging the sediment in the detector 14 of the electromagnetic flowmeter.
Patent JP-H07290674-A (JP)
Title: Matte decorative sheet with scuff resistance
Inventor: TAKAHASHI KAZUHIRO
IPC: B32B33/00
Filed: 1994-04-28
Abstract: PURPOSE:To provide a transparent or translucent matte decorative sheet having high scuff resistance. CONSTITUTION:A transparent or translucent matte decorative sheet having scuff resistance is obtained by coating a base material for a decorative sheet with ionizing radiation curable resin composition containing impact resistant fine particles each having a particle size of 0.1-50mum and critical surface tension of 25dyn/cm or more and emitting ionizing radioactive ray to cure it.
Patent JP-H10288907-A (JP)
Title: Fixing device
Inventor: OHASHI MASATO
IPC: G03G15/20
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a device where oil scraped off from a pressure roller is reused without disposing and impurity such as paper powder or the like contained in the oil is surely removed, and also to provide the device compatible of attaining the facilitation of the attachment/detachment of a tank to/from a fixing device and of surely bringing a felt material and the tank into contact with each other at the time of reattaching the tank at the fixing device capable of recovering and reusing only the oil where the impurity is removed and having an attachable/detachable oil tank exclusively used for recovery. SOLUTION: This device has a heating roller 1, the pressure roller 2 nipped to the heating roller, an oil coating means coating the periphery of the heating roller with the oil, a cleaning blade 3 abutting on the pressure roller, a first felt member 4 positioned at the lower side of the cleaning blade 3 and receiving the oil scraped off by the cleaning blade 3 and the oil tank positioned on the lower side from the first felt member. In this case, a second felt member 5 where one end part is attachably/detachably connected to the end part of the first felt member 4 is provided, and the other end part of the second felt member is brought into contact with the inner wall of the oil tank 6.
Patent JP-S5337228-A (JP)
Title: Reed valve device
Inventor: TANIYAMA KUNIO
IPC: F16K15/16
Filed: 1976-09-20
Abstract: PURPOSE: To minimize noise given from a reed valve device by improving chamber of a reed valve from the former area of a small value to an area of a middling value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63277552-A (JP)
Title: Ceramic superconductor
Inventor: TANAKA YASUZO
IPC: H01B12/00
Filed: 1987-05-08
Abstract: PURPOSE:To promote improvement of superconducting characteristics such as critical temperature and critical current density, by specifying Cu:M mol. ratio in IIIa group element-IIa group element-M (magnetic element)-Cu-O based superconductor. CONSTITUTION:A-B-M-Cu-O based ceramic superconductor containing M as a magnetic element in the range of 0.004-0.01 Cu:M mol. ratio (Cu is 1) and the remainder consisting of A, B and O, provided that A is IIIa group element, Sc, Y or La and B is IIa group element, Ca, Sr or Ba and M is V, Cr, Mn, Fe, CO, Ni, Dy, Er, Tm etc. The ceramic superconductor has higher critical temperature and critical current density and reduced lowering of current density also in high magnetic field, compared with a conventional ceramic superconductor.
Patent JP-S5738717-A (JP)
Title: Hypoglycemic
Inventor: SUZUKI SACHIKO
IPC: A61P3/08
Filed: 1980-08-14
Abstract: PURPOSE: A hypoglycemic that contains the water extract of dried stone-fruits of "kihada" (Phellodendron amurense Ruprecht) as the major active principle to act on the central nervous system to depress the blood sugar.  
     CONSTITUTION: Dried stone-fruits of "kihada" are soaked in warm water and/or lower alcohol usually at 60°C or lower temperature for 3hr 3 times and the extracts are filtered and condensed under reduced pressure. The resultant extract is used as a hypoglycemic. The aqueous extract is almost nontoxic to mammarians (acute LD 50  in mice is more than 2,000mg/kg given intraperitoneally) and shows high hypoglycemic activity when administered orally and parenterally. The effect develops in about 30W60min after administration and is maintained for hours. Mechanically, it acts on central nervous system, especially on the HL and HVm in the high level center of glucose metabolism to show hypoglycemic activity. The dose is about 10W50mg/kg/day and appropriately varied. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0286597-A (JP)
Title: Jib derricking speed controller for constructional tower crane
Inventor: ETSUHARA ATSUO
IPC: B66C23/82
Filed: 1988-05-09
Abstract: PURPOSE:To make stable lifting work performable by setting a jib's derricking angle range to be plural stages so much as it is uprighted, and controlling it so as not to cause force-up speed of the jib by a hydraulic cylinder to be suddenly operated. CONSTITUTION:When a derricking angle of a jib exceeds a range of 47 degrees, it is detected by a derricking angle detector 40, and since a limit switch LS1 is operated by a cam and comes to ON, a relay R1 operates, its contact Lr1 opens but another contact Lr1' closes instead, so that a command signal is selected to a command for throttling a feed oil quantity by an amplifier Am. Therefore a current value to solenoids 32', 32' of a solenoid proportional valve 32 is controlled so as to cause an output signal of the amplifier Am to execute an intermediate restriction, whereby a working supply to a derricking hydraulic cylinder 6 is reduced, thus a jib 3 is uprighted at slow speed. When the jib 3 is uprighted and exceeds a range of 60 degrees, a limit switch LS2 is operated by a cam of the detector 20, and contacts Lr<2>, Lr<2>' of a relay LR2 are opened or closed and thereby the command signal at the amplifier Am is selected.
Patent JP-H08299518-A (JP)
Title: Swing teaching device for golf club
Inventor: KAWASAKI SHIYOUZOU
IPC: A63B69/36
Filed: 1995-05-10
Abstract: PURPOSE: To enable trainees to learn how to swing golf clubs for the trajectory of the golf balls GB desired to be corrected or the trajectory of the golf balls GB to be hit even in the absence of trainers in a golf training range. CONSTITUTION: Respective trainees' boxes 10 are provided with consoles 20 and panels 30. These consoles 20 and panels 30 are respectively provided with operation switch groups 22, 32 for assigning the trajectory of the golf balls GB desired to be corrected or the trajectory of the golf balls GB to be hit and a first and a second displays 21, 31. The advice for correcting the trajectory of the golf balls GB or the advice relating to the swings of the golf clubs for hitting the golf balls GB having the trajectory is displayed on the first and second displays 21, 31 when the trainees assign the trajectory of the golf balls GB by operating the operation switch groups 22, 23.
Patent JP-S60253909-A (JP)
Title: Position detecting method
Inventor: SHIYOUJI FUKUJI
IPC: G01B17/00
Filed: 1984-05-31
Abstract: PURPOSE:To know the position of a running carriage which can not be viewed from bottom distance values in a graph and their permutation by generating the graph which shows the relation between the angle and distance of the running carriage to circumferential walls. CONSTITUTION:The relation between the angle and distance of the running carriage 3 to circumferential walls 2a, 2b, 2c, and 2d is graphed. In this case, the distance sum l1+l3 of the 1st and the 3rd bottom values on the graph is the length of one side of a cell 1 and the distance sum l2+l4 of the 2ns and the 4th bottom values is the length of the other side of the cell 1. Then, there are four estimated positions where the running carriage 3 is possibly present, i.e. A1, A2, B1, and B2, but the positions B1 and B2 are not conformable and the points A1 and A2 remain. It is decided that the running carriage is present at the position A1 when the feed lengths of cables 7 and 8 are large or at the position A2 when small. Thus, the position of the running carriage which can not be viewed is detected.
Patent JP-H05278729-A (JP)
Title: Horizontal sealing mechanism in bag making packer
IPC: B65B51/10
Filed: 1992-04-03
Abstract: PURPOSE:To give a proper horizontal sealing treatment to packing material corresponding to film thickness, material quality and the like. CONSTITUTION:A pair of whirling arms 11 which rotate inwardly each other are provided below a pair of pull-down belts 3 to transfer cylinder-formed packing material S. A pair of horizontal sealing jaws 20 are mounted on the whirling arms 11 to make a horizontal sealing to the packing material S while they are constantly kept in a sealing posture through planet gear mechanisms 21, 22 and 24. On the other hand, a motor 40 for elevating the arms 11 is driven in one or the other direction at a preset timing. Thus, the whirling arms 11 go down together with the packing material S through a movable frame 30 at a connecting position, so that the horizontal sealing jaws 20 can draw an oblong locus including a necessary length of straight running part. Consequently, a proper horizontal sealing is made to the packing material S.
Patent JP-S5446047-A (JP)
Title: Developing device in electrophotographic copier or the like
Inventor: TANZAWA SETSU
IPC: G03G15/08
Filed: 1977-09-20
Abstract: PURPOSE: To enable developer to be conveyed without exerting direct mechanical force thereto and prevent the sticking and deterioration of the developer by providing a conveying magnet which moves along a guide member composed of a non- magnetic material.  
     CONSTITUTION: The developing device is constitued as a magnetic brush developing device, and is disposed with a developing sleeve 3 in proximity to a photosensitive drum 1. A guide member 7 is provided along the vessel 6 of the developer 5 provided below the sleeve 3, and a magnet 8 is provided movably along the outside surface of the guide member 7. The developer 5 in the vessel 6 is attracted by the mangnt 8 and is carried upward along the guide member 7. In the upper region of the guide member 7, the magnet 8 gradually goes away from the guide member 7 and therefore its magnetic force action diminishes, and the developer is smoothly trasnferred on the peripheral surface of the sleeve 3 by the magnet 4 of the sleeve 3 
     COPYRIGHT: (C)1979,JPO&Japio