baber/WOPTO huggingface dataset:
Patent JP-H07266468-A (JP)
Title: Automatic charging of bag-in box inner bag into corrugated cardboard case
Inventor: KAWAJI SATSUKI
IPC: B31B7/00
Filed: 1994-03-30
Abstract: PURPOSE:To automatically charge an inner bag without using labor by a method wherein the depth surface of a corrugated cardboard case capable of largely taking the area of a receiving port is set to the receiving port and the inner bag is charged in the receiving port of the case from the long side thereof. CONSTITUTION:When an inner bag 10 having a rectangular shape is charged in a box wherein a width surface dimension is narrow as compared with a length surface dimension, a conventional width surface is set to a receiving port 25 while a conventional receiving port is altered to a width surface 26 in order to widen the area of the receiving port while the outer shape dimension of a corrugated cardboard case is set same. Wherein, even if a width surface dimension W is same, a length surface dimension is changed to a length surface dimension L and the area of the receiving port is widened and an inner bag can be easily charged in the corrugated cardboard case 24. The mouth plug part 11 of the inner bag 10 packed with content from a filling port 30 is capped and the inner bag is received in the corrugated cardboard case 24 having the wide receiving port 25 from the side part 13 thereof, that is, the long side thereof through a chuter 50.
Patent JP-H04257112-A (JP)
Title: Laminated chip t-type filter
Inventor: NISHII MOTOI
IPC: H01G4/40
Filed: 1991-02-09
Abstract: PURPOSE:To miniaturize a laminated chip T-type filter and to improve the frequency by laminating two elements of a laminated chip inductor consisting of ferrite sheets and one element of a laminated chip capacitor consisting of varister sheets. CONSTITUTION:A laminated chip inductor 2 consisting of two elements and a laminated chip capacitor 3 consisting of one element are laminated and unified to form a laminated chip T-type filter 1. With respect to the inductor 2, ferrite sheets 2a to 2f and band-shaped conductor lines 4a, 4b, 5a, and 5b are laminated and unified to form two elements. With respect to the capacitor 3, varister sheets 3a and 3b on which first and second electrodes 10a and 10b facing each other are formed and varister sheets 3c to 3e on which no electrodes are formed are laminated and unified. One ends of band-shaped conductor lines 4a and 4b are connected to leading-out electrodes 6a and 6b. Lines 5a, 5b, 6a, and 6b and the ferrite sheet 2f are provided with through holes.
Patent JP-H11256490-A (JP)
Title: Removal of pitch in pulp
Inventor: YAMAGUCHI ZENJI
IPC: D21C9/08
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing pitch in stock pulp through addition of a specific water-soluble anionic copolymer in the alkali extraction step in the bleaching process during pulp manufacture to markedly obviate pitch troubles such as pitch adherence to the relevant apparatuses or paper contamination. SOLUTION: This method comprises removing pitch by adding 0.005-2 (pref. 0.01-1) wt.%, on a dry pulp basis, of a copolymer to a pulp slurry flowing into an alkali extraction column after bleaching treatment in pulp manufacturing process. In this case, the copolymer is a water-soluble anionic copolymer composed of at least one kind of unsaturated carboxylic acid compound selected from the group consisting of (meth)acrylic acid, maleic acid, itaconic acid and anhydrides, sodium salts, potassium salts and ammonium salts thereof and at least one kind of 4-18C vinyl compound selected from the group consisting of α-olefins, (meth)acrylic esters, maleic esters, itaconic esters, styrene, α- methylstyrene and styrenesulfonic acid.
Patent JP-S61220364-A (JP)
Title: Pectinate type bonding pad
Inventor: NOBUHARA HIROYUKI
IPC: H01L21/60
Filed: 1985-03-26
Abstract: PURPOSE:To connect electrically isolated first and second bonding pads positively and electrically by forming the shape of the bonding pads having structure, in which the bonding pads are connected by pressure-welding the tip of a wire, to a pectinate shape and pressure-welding the wire. CONSTITUTION:In a device in which a laser diode 11 and an electronicd circuit 12 for driving the laser diode are integrated in a monolithic manner, only the laser diode 11 is measured by using pads 13 and 14. A bonding wire 16 is pressure-welded onto a pectinate type bonding pad 15, the laser diode and the driving circuit 12 are connected, and the whole circuit is measured, and packaged. Since the two bonding pads 13 and 15 are constituted to a pectinate shape, either gap of pectinate tooth is buried by the nose section of the wire 16 even when the position of the nose of the wire 16 is displaced from the center of a pectinate section. Accordingly, the two bonding pads are positively connected electrically.
Patent JP-S62217634-A (JP)
Title: Vapor growth method
Inventor: KIMURA TAKAAKI
IPC: H01L21/86
Filed: 1986-03-19
Abstract: PURPOSE:To eliminate linear recess parts in the surface of a silicon substrate, by arranging a high temperature metal in a vapor phase growing apparatus of spinel, thereby removing minute amounts of oxygen and moisture remaining in gas. CONSTITUTION:In the vicinity of a material-gas introducing part 5a of a container 1, in which vapor growth is performed, a source boat 4' containing aluminum is provided. The boat 4' is heated by a resistance heating furnace 6c. A gas, which is introduced through the introducing part 5a, is contacted with the aluminum in the boat 4' and sent to a source boat 3 of MgCl2. Thus, minute amounts of oxygen and moisture remaining in the gas are removed. Linear recess parts are not yielded in the surface of a silicon substrate 9.
Patent JP-H06248635-A (JP)
Title: Strengthening method for bearing wall in freezing
Inventor: KOBAYASHI SUSUMU
IPC: E02D3/115
Filed: 1993-02-26
Abstract: PURPOSE:To increase the strength of a ground and prevent the generation of a frost phenomenon and inhibit ground subsidence by mixing a proper amount of short fiber into a freezing intended ground and freezing the ground. CONSTITUTION:A freezing pipe 2 is buried around an existing structure 1 and refrigerant is passed through the freezing pipe 2, thereby building up a frost wall 3 based on a freezing method. Then, an area where the structure 1 is subjected to a large tensile force is replaced with an enhanced soil 5 mixed with short fiber or cement-mixed short fiber, thereby freezing and building up a frozen soil. Then, when a mirror part 4 of the structure 1 is excavated, a required ground is enhanced and frozen, which increases not only the strength of the enhanced subsoil 5 by freezing but also reduces a freezing expansion coefficient and defrosting contraction coefficient and furthermore, increase frost and freezing expansion pressure during freezing time and inhibit ground subsidence during defrosting time.
Patent JP-H11254194-A (JP)
Title: Waste can crusher
Inventor: SAKAMOTO TAKASHI
IPC: B30B9/32
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To allow a medium sized metallic container to be crushed efficiently by lowering a compressing plane from above, crushing the metallic container, pushing out the crushed container from the side and discharging it, in a crushing space where medium sized metallic containers are stacked vertically. SOLUTION: A total of four of 4.765 U.S. gallons cans 1 before being crushed are stacked sideways, two pieces each on a lower and an upper level, in a crushing space 2. With a door 9 closed, these four cans 1 are simultaneously crushed with a compressing plate 3 by operating a raising/lowering cylinder 8. With the door 9 opened, two uncrushed the cans 1 are newly stacked on the crushed cans and are crushed with the compressing plate 3. So long as there is space for stacking uncrushed cans 1 in the crushing space 2, uncrushed cans 1 are additionally stacked and crushed repeatedly. The crushed cans are pushed out and discharged from a front releasing plane with a discharging plate 5 by operating a reciprocating cylinder 10.
Patent JP-H05323721-A (JP)
Title: Automatic document feeding device
Inventor: TAMAGAKI MASASHI
IPC: G03G15/00
Filed: 1991-03-01
Abstract: PURPOSE:To provide the automatic document feeding device where shift in position of a document carried by a carrying belt can be prevented with a simple constitution. CONSTITUTION:When the position between front roll 5 and a press roll 11 is reached by a leading tip of document P, inserted from an opening part, a document feeding roll 9 is stopped so that the document P is stopped and retained, then, rotated carrying belt 7 and the leading tip of the stopped document P are triboelectrified, the document P is released from being stopped and held when the document P is attracted by the carrying belt 7 by static electricity, thus, the document P is closely stuck to the carrying belt due to the static electricity and is carried so as to prevent shifting in the position from being caused.
Patent JP-H02240205-A (JP)
Title: Method for charging gas permeable material in blast furnace
Inventor: KAJIWARA YOSHIMASA
IPC: C21B5/00
Filed: 1989-03-13
Abstract: PURPOSE:To reduce cost of coke by directly charging gas permeable material having non-reactive property in a blast furnace and a specific apparent density into lower part of the furnace from the side wall of the furnace body. CONSTITUTION:The permeable material 20 having the non-reactive property in the blast furnace 1 and a specific apparent density of >=2.7g/cm<3> is directly charged into the lower part of the furnace by using a chute 11 for charging and device 13 for charging permeable material from the furnace wall. The permeable material is mixed with plugging material for iron tapping hole in the blast furnace and charged at the time of plugging the iron tapping hole. The permeable material is charged into the furnace together with hot blast from tuyere in the blast furnace. By these methods, wear of furnace bottom bricks in the blast furnace can be prevented.
Patent JP-S55157135-A (JP)
Title: Information reader
Inventor: SHIGEMATSU KAZUO
IPC: G11B7/005
Filed: 1979-05-21
Abstract: PURPOSE: To detect reproduced signals of a good SN ratio independently of the surface state of a recording medium, by irradiating a light beam to information existence regions close to each other on the recording medium.  
     CONSTITUTION: Light beam 20 from reproducing light source 1 is irradiated onto recording medium as light beams 30A and 30B superposed onto each other partially after separated into two light beams 20A and 20B different in deflection state by splitter 2. In this case, this light beam is set to the same direction, the right-angle direction, the 45° direction, and so on for tracks by the angle of splitter 2. Two reflection lights 40A and 40B from medium 12 are separated by semitransparent mirror 6 and polarizing prism 7 and are led to photodetectors 8A and 8B respectively, and detection outputs 50A and 50B are supplied to differential amplifier 9, and output signal 60 detects information signal 70, and signal 80 obtained by causing signal 60 to pass through LPF11 becomes a tracking signal to drive mirror 4. As a result, reproduced signals of a good SN ratio are always detected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11258902-A (JP)
Title: Developing device
Inventor: AOKI KATSUHIRO
IPC: G03G15/08
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a developing device by which a developer carrier is continuously supplied with the sufficient quantity of developer and where image density fluctuation with time and development characteristic fluctuation at the time of replenishing toner are reduced. SOLUTION: This device is provided with the developer carrier 3, a developer supply member 4 also used for forming a thin layer rotatably arranged on an upstream side from a position where the developer carrier 3 and an image carrier 1 are opposed or brought into contact to the rotating direction of the developer carrier 3 so as to be opposed to the developer carrier 3 and the developer supply member 5 arranged on the upstream side from the developer supplying member 4 also used for forming a thin layer in the rotating direction of the developer carrier 3 so as to be brought into contact with the developer carrier 3.
Patent JP-H02243227-A (JP)
Title: Assembly device for screw by vibration
Inventor: ISE YOJI
IPC: B23P19/00
Filed: 1989-03-14
Abstract: PURPOSE:To facilitate automation in an assembly line of screws and washers by reversing the screws and washers assembled by aligning by vibration, and forming them so as to be easy to be handled by a manipulator and so on. CONSTITUTION:A washer alignment tray provided with a lot of alignment holes for aligning a spring washer 46, flat washer 47 on a vibration generating device is fixably formed on a screw assembly device and a screw alignment tray provided with a lot of screw alignment holes for aligning screws 41 is fixably formed as well. This screw alignment hole is provided so as to correspond with the washer alignment hole and formed in a smaller size than the washer alignment hole. Moreover, this screw alignment device is formed by a pressing plate 60 reversing the screw 41 and washers 46, 47 by their pressing in the shaft of the screw alignment tray being removed from the washer alignment tray and screw alignment tray where the washers 46, 47 and screw 41 are aligned, and a placing plate 70 projecting a pipe 71 holding the screw part of the screw 41.
Patent JP-S61221488-A (JP)
Inventor: TAKEISHI YOSHIAKI
IPC: E21B43/08
Filed: 1985-03-25
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-H01232994-A (JP)
Title: Charging device of treatment agent of washing machine combined with dehydrator
Inventor: IKEDA YOSHIO
IPC: D06F39/02
Filed: 1988-03-14
Abstract: PURPOSE:To reduce compartments in number and places to be cleaned by providing a charging path formed in a channel shape open to the inside of a drum, which receives treatment agent delivered from a charged and supplies it into a drum at last, and by covering an open part of the path with a dispenser mounted in a drum. CONSTITUTION:By providing a charging path 35, which corresponds to the forth compartment in a conventional charger, in a drum 4 apart from a charger 18, a charger 18 needs no compartment for that part and can be reduced compartments in it fewer than a conventional one. Therefore, places to be cleaned to remove a deposited softening finish agent can be reduced, and cleaning can be done easily. As for a charging path 35, it if formed in a channel shape open to the inside of a drum 4, and an open part 35a of it is covered with a charger 18 mounted in a drum 4. So, by removing the charger 18, a back face part of the charging path 35 can be cleaned easily and satisfactorily.
Patent JP-S55154304-A (JP)
Title: Refiner for hydrogen gas
Inventor: MORIWAKI YOSHIO
IPC: C01B3/58
Filed: 1979-05-18
Abstract: PURPOSE: To obtain a high purity hydrogen gas by a procedure in which raw material hydrogen gas is reacted with a metal or alloy capable of occluding hydrogen to form a metal hydride in an enclosed container and then impure unreacted raw material gas is discharged out of the container through an exhaust valve.  
     CONSTITUTION: The powder of a Mg-Zn 2  type Ti-Mn alloy, consisting mainly of Ti and Mn, is put in the enclosed aluminum or stainless steel container 1, and raw material hydrogen gas is introduced into the container through the inlet valve 3 while closing all of the other valves, where the raw material hydrogen gas is converted into a metal hydride compound and stored in the container 1. When the reaction comes to completion, the inlet valve 3 is closed, while impure unreacted raw material gas is stagnated in the space portion 4 and then discharged out of the container 1 through the porous filter 5 and the outlet gas valve 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06270013-A (JP)
Title: Longitudinally dividing cutting device for metal tube
Inventor: ITO KIYONORI
IPC: B23D53/02
Filed: 1993-03-22
Abstract: PURPOSE:To obtain a longitudinally dividing cutting machine for a metal tube which feeds the tube without changing a setting state, can longitudinally cut the tube efficiently from one end to the other end and can simultaneously cut several pieces of tubes by one unit of device. CONSTITUTION:A cutting machine for a metal tube is equipped with a band saw machine 1, hole shaped guide 2 for the insertion of a cut tube, feeding rod 3 which extends in the longitudinal direction in the outside space of the guide, and a pulling machine 4 for pulling the feed rod on the top end side, and the guide 2 is arranged under the state where the cutting part 11a of the band saw of the band saw machine crosses the guide region of the guide 2. A feeding jig 32 having a stage part 31 which contacts the tail of the tube T in inscribed form through the insertion of the tail of the tube T and contacts the tail end surface of the tube T in bifurcated form divided in the obverse and reverse directions of the cutting part 11a of the band saw is provided on the rear edge side of the feeding rod.
Patent JP-H05242244-A (JP)
Title: Picture processing method
Inventor: KOBAYASHI SHIGERU
IPC: H04N1/409
Filed: 1991-03-26
Abstract: PURPOSE:To provide the picture processing method which prevents blur of the outline of in edge part and considerably relaxes a pseudo-outline to obtain a picture of high gradient. CONSTITUTION:This picture processing method is executed as follows; the luminance level of one picture element out of continuous picture elements of digital picture data where the luminance level of each picture element is expressed by n-bit data is subtracted from the luminance level of the other picture element to obtain the luminance difference, and the luminance change to one picture element from the other is obtained based on the polarity of the luminance difference, and the luminance level of the other picture element is raised by an extent corresponding to several bits of digital picture data in the case of the positive but that of one picture element is reduced by an extent corresponding to several bits in the case of the negative to perform the pseudo-outline relaxing processing.
Patent JP-S62223315-A (JP)
Title: Production of polyvinylidene fluoride yarn
Inventor: NANJO SADAMI
IPC: A01K91/00
Filed: 1986-03-18
Abstract: PURPOSE:To obtain the titled yarn having good uniformity and improved temperature characteristics in good operating efficiency, by subjecting a polyvinylidene fluoride polymer to melt spinning, blowing a gas on the spun yarn and cooling the yarn with a liquid under a specific condition. CONSTITUTION:Firstly, a polyvinylidene fluoride polymer is subjected to melt spinning preferably at 250-280 deg.C. Then, a gas such as air, etc., is made to blow on the spun yarn and the spun yarn is cooled with a liquid such as water, etc., at a position higher than the solidifying point of the yarn. Further, the cooled undrawn yarn is usually drawn to give the aimed yarn. The gas blowing is preferably circumferential blowing and the gas is preferably blown at 0.1-2.5m/sec rate through 10-90cm length.
Patent JP-H07244783-A (JP)
Title: Vacant seat guiding device
Inventor: UCHIDA YUKIHIRO
IPC: G08B5/22
Filed: 1994-03-07
Abstract: PURPOSE:To provide the vacant seat guiding device with which vacant seat information can be guided to a visitor even inside a dark room such as a movie theater and further the vacant seat information can be immediately and exactly guided. CONSTITUTION:On the ceiling 19 of the car of a train where plural seats 2 are arranged, plural infrared sensor groups 1 are arranged for distinguishing and detecting infrared rays radiated from the human bodies of sitting persons, and those infrared sensor groups 1 are connected to a signal processing built-in monitor device 3 provided at the entrance of the adjacent car. The signal processing built-in monitor device 3 is provided with a signal processing circuit 4 to be functioned as a vacant seat judging part for detecting a seat area, where no infrared ray is detected from the human body, by measuring whether the infrared ray from the human body is detected or not based on the detected signals of the infrared sensor groups 1 and a vacant seat display part 5 for displaying the vacant seat information judged by the signal processing circuit 4 on a vacant seat guidance display screen 15.
Patent JP-2000257148-A (JP)
Title: Drainage strainer apparatus
Inventor: IDA FUMIO
IPC: E03F5/14
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To positively catch impurities by a drainage strainer by providing an impurity guiding member in a measure or the like from a flange of the measure toward an upper opening of the drainage strainer. SOLUTION: A drainage strainer apparatus is constituted of a drainage strainer 1 set in a measure A or the like of a drainage canal, an impurity guiding member 2 arranged in the measure A by being hung at a flange B of the measure A so as to be directed to an upper opening of the strainer 1, and a blindfolding member 3 arranged over the opening 11. A guiding member 22 is installed on a support member 21 in a horizontally and/or vertically movable or rockable manner. Further, the guiding member 22 is expandable in the longitudinal direction, and can cope with the measure A which is different in depth. Next, the blindfolding member 3 has a size which is large enough to cover almost the entire opening 11, and has an impurity introducing port 31 formed at a central portion thereof, which is set on the opening 11.  Thus, the blindfolding member 3 covers impurities in the strainer 1 and prevents back flow and overflow of the caught impurities. In this manner, fallen leaves, etc., intruding from a grating and the like into the measure can be positively caught in the strainer.
Patent JP-S59189103-A (JP)
Title: Water-absorbing agent
Inventor: TSUBAKIMOTO TSUNEO
IPC: A61L15/60
Filed: 1983-04-11
Abstract: PURPOSE:To obtain a water-absorbing agent having a large absorption rate and a large equilibrium moisture absorption, by reactng a carboxyl group-containing water-absorbing resin powder with a specified crosslinking agent. CONSTITUTION:A carbxyl group-containing water-absorbing resin powder is mixed at least one crosslinking agent selected from the group consisting of polyglycidyl ethers, polyaziridine compounds, polyamines, and polyisocyanates at such a ratio that 0.001-10pts.wt. crosslinking agent is present per 100pts.wt. water-absorbing resin powder, and the mixture is heat-treated, if necessary, whereupon a reaction occurs between the both to crosslink the molecular chains near the surface of the water-absorbing resin powder. From the viewpoint of an absorption rate it is preferable that the particle size of the water-absorbing resin powder is small and that the rate of particles whch can pass through a 60-mesh screen is 70wt% or above.
Patent JP-2000255411-A (JP)
Title: Hydraulic pressure generating device for vehicle
Inventor: KANEKO TOMOISA
IPC: B60T13/52
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent pedals, a push rod of a booster, and the like which are arranged in a cabin from being stabbed back to a driver's side by external force from a front part direction of a car as much as possible, and to universally use a piston constructing member of a master piston as much as possible even when a diameter of a cylinder hole of a hydraulic master cylinder is changed. SOLUTION: A rear part cylinder 22c is formed out of a synthetic resin separately from a first divided piece 22a and a second divided piece 22b which are made of a metal and form a piston body of a master piston 22. The rear part cylinder 22c is externally fitted to a rear part spindle 22h of the second divided piece 22b on a more rear part side of the car body than an abutting plain A of a stopper ring 22f of the first divided piece 22a with an annular guide member 61.