baber/WOPTO huggingface dataset:
Patent JP-S6158709-A (JP)
Title: Molding method of sewing machine presser foot
Inventor: ANDO MANABU
IPC: B29C45/14
Filed: 1984-08-31
Abstract: PURPOSE:To keep a projection from breaking by forcing in synthetic resin liquid between a top and bottom force and mounting and molding a metallic lateral shaft securely between the right and the left projections holding the metallic lateral shaft by the pillow part of the bottom force and the pushing projection of the top force. CONSTITUTION:A metallic lateral shaft 3 is compressed by the pillow 4 at the middle of the upper surface of a bottom force M and the circular arc surface at the lower end of the compressing projection 5 at the middle of the lower surface of a top force N. Synthetic resin liquid is forced from the gate 6 communicating to the space to constitute the main body 1 between the top force N and the bottom force M and the main body 1 is taken out of the bottom force M. A presser foot where both ends of the metallic lateral shaft 3 are laid between the right and left projections 2 of the synthetic resin main body 1 is obtained.
Patent JP-H0838814-A (JP)
Title: Structure-of pressing plate of filter press
Inventor: KAWASE MICHIO
IPC: B01D25/12
Filed: 1994-08-03
Abstract: PURPOSE:To provide a pressing plate structure capable of continuing a normal operation by a pressing plate other than a pressing plate with a damaged sheet without replacing, and improving working efficiency by connecting each air induction pipe for supplying air to each supply port, and providing a means of interrupting air supply to each compression chamber. CONSTITUTION:If the piston rod 6a of a hydraulic cylinder 6 moves back and a movable holding disc 5 separates from a fixed holding disc 2, each filter plate 7 and each pressing plate 8 are shifted one by one to the side of the movable holding disc 5. In this case, each filter plate 7 separates from each pressing plate 8, and a dehydrated cake remaining in each filtration chamber 41 is discharged. If a pressing sheet is damaged on one pressing plate 8, a movable hose 38 connected to the bifurcated port 40 of an air feed pipe 39 can be detached from that pressing plate 8 by separating the plug of a coupler 35 from a socket. Consequently, the supply of air is interrupted only to the pressing plate 8 which has a damaged pressing sheet.
Patent JP-S6244338-A (JP)
Title: Method of locating cylinder block in working
Inventor: NAKANO MASAHARU
IPC: B23Q3/18
Filed: 1985-08-20
Abstract: PURPOSE:To locate a cylinder block in a predetermined position by locating a cylinder hole relative to a pallet with a centripetal pin projecting radially toward the inner wall of the cylinder hole of the cylinder block. CONSTITUTION:On the upper surface side of a pallet substrate 1 are disposed a pair of work locating devices 89 having similar construction which engage a pair of cylinder holes 32, 35 at both left and right ends of a cylinder block W. The lower portion of a main body 10 of the locating device is secured fixedly to the substrate 1. A large diameter portion 16 of a rod 15 is inserted into the upper large diameter inner wall portion 13 of the main body 10and the small diameter portion 17 of the rod 15 inserted into the lower small diameter inner wall 14 of the main body 10. A tapered portion 18 between the large and small diameter portions 16, 17 of the rod 15 is formed with three stepped pin holes 19. A bevel flange 20 of a centripetal pin 21 is fitted in ithe large diameter portion and the inner end of the pin 21 bears against the outer peripheral surface of the rod 15 including the tapered portion 18 and recieves the deviating force of a spring to be securely located by the centripetal action of the pin 21.
Patent JP-S6076488-A (JP)
Inventor: TOKUNAGA RIYOUICHI
IPC: B62K21/18
Filed: 1983-09-30
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-S6339301-A (JP)
Inventor: MINAMOTO TAKASHI
IPC: B27B5/10
Filed: 1986-08-04
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-H0350448-A (JP)
Title: Detector for burning without water
Inventor: TAKETSU SHINJI
IPC: F24H1/18
Filed: 1989-07-14
Abstract: PURPOSE:To control the generation of gas caused by the electrolysis of water to a slight amount by providing electrodes disposed in the positions where said electrodes does not tough water at the time of the burning without water; an electric current detecting means for detecting the current flowing to the electrodes; a latch means for retaining the result detected by the electric current detecting means; and a timer means for supplying the current intermittently to the electrodes. CONSTITUTION:Electric power is supplied from a power source 14 for electrodes to a timer means 15. The power is outputted from the timer means 15 by T2 hours at every period of T1 time. During the T2 hours when the power is supplied, an electric current flows between a first electrode 11 and a second electrode 12 via water if water is present between the first electrode 11 and the second electrode 12. When there is no water between the first electrode 11 and the second electrode 12, no electric current flows between the first electrode 11 and the second electrode 12. Accordingly, a current detecting means 13 detects no current flowing to the first electrode 11, and as a result, a signal of the burning without water is outputted from a latch means 16.
Patent JP-H0348312-A (JP)
Title: Constant voltage circuit
Inventor: AOKI HIDEAKI
IPC: G05F1/56
Filed: 1989-07-14
Abstract: PURPOSE:To attain constant voltage operation over a wide voltage range by constituting the constant voltage circuit of a transistor (TR) using its collector and emitter respectively for an input and an output, a constant current diode connected between the base and collector of the TR, and a constant voltage diode connected between the base of the TR and a common earth. CONSTITUTION:The collector and emitter of the TR 1 are respectively used for the input and output. The constant current diode 2 is connected between the base and collector of the TR 1, and the constant voltage diode 3 is connected between the base of the TR 1 and the common earth to constitute the constant voltage circuit. Since the diode 2 allows the current of a fixed value to flow independently of the value of the input voltage, the diode 3 to which the current is supplied generates a fixed voltage VZ without generating even slight current dependency in its voltage. Consequently, the fixed voltage of VZ-0.6V is generated from the emitter of the TR 1.
Patent JP-H1117934-A (JP)
Title: Image magnification processing unit and its method
Inventor: WADA YUJI
IPC: H04N1/393
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To attain image magnification coping flexibly with various received images. SOLUTION: A neural network of a pre-stage needs 9, 9, d sets of neurons respectively and a post-stage needs (9, 9, d)×d sets of neurons. Then d-sets of neurons configuring an output layer 3a of the neural network of the pre-stage correspond one to one to d-sets of networks of the neural network of the post- stag. The neural network of the pre-stage provides an output of consecutive values 1-0 in each of the d-sets of neurons configuring the output layer 3a, and a neuron having a maximum value in this case is used for an ignition neuron. Then the network of the post-stage corresponding to the ignition neuron is used and an output of the network of the post-stage is selected for an upper left pixel y1(2i, 2j).
Patent JP-2001021329-A (JP)
Title: Device for measuring shape of thread strip package
Inventor: HAMASU BUNJI
IPC: G01B11/24
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To realize not only the judgment of the validity/invalidity of the shape of the edge face of a thread strip package but also the reading of that as continuous measured values whose reliability is high. SOLUTION: This is a shape measuring device for measuring the shape of the bobbin winder of a thread strip package 1 having a bobbin 1a and a bobbin winder 1b cheese-wound on the bobbin. This device is provided with a projecting means 3 for irradiating the edge face of the bobbin winder with slit-shaped lights going from the bobbin winding start point of the thread strip package 1 at which the edge face of the bobbin winder 1b crosses the surface of the bobbin 1a to the radial direction of the edge face of the bobbin winder at an arbitrary angle of irradiation, an image pickup means 4 for image picking-up the slit-shaped lights with which the thread strip package 1 is irradiated from the projecting means 3, a storage means for storing a picture signal T2 image picked-up by the image pickup means 4,  and a picture signal processing means 6 for converting the actual dimension of the shape of the bobbin winder 1a from the shape measurement data of the bobbin winder obtained from the stored picture signal and preliminarily applied reference shape data.
Patent JP-S6429004-A (JP)
Title: Manufacture of slot array antenna
Inventor: MIZUKAMI HIROYUKI
IPC: H01P5/12
Filed: 1987-07-24
Abstract: PURPOSE:To enlarge an antenna gain, and at the same time, to improve the radiation efficiency of an antenna by making the antenna into such constitution that a feed waveguide is arranged on the opposite side of the radiant surface of the radiant waveguide of a circularly polarized slot waveguide antenna. CONSTITUTION:This antenna is constituted of conductor plates 1, 11 and a metal block 3. The rectangular parallelopiped-shaped grooves 4, 5 having equal lengths, is formed on one surface of the metal block 3, and by bringing the conductor plate 1 into contact closely with the surface 9 of the metal block 3, the waveguides 4, 5, the H surface of which is the surface of the conductor plate 1, are constituted. On a part of the conductor plate 1 to be the H surface of the waveguides 4, 5, n-pieces of slots 2-1-2-n are cut. On another surface 10 of the metal block 3, T-shaped groove is formed by the groove 7, perpendicular to the direction of the tube axes of the waveguides 4, 5, and the groove 6, intersecting it orthogonally at the middle point of the groove 7, and by bringing the conductor plate 11 into contact closely with the surface 10 of the metal block 3, the waveguide, the E surface of which is the surface of the conductor 11, is constituted. At this time, the waveguides 4, 5, 6, 7 come to be the waveguides with the sectional shape of the equal size.
Patent JP-H0470472-A (JP)
Title: Joint aligning device
Inventor: HASHIMOTO TERUO
IPC: E04G21/14
Filed: 1990-07-10
Abstract: PURPOSE:To easily perform work even by a single person in a short time by providing lift devices for automatically lifting each panel and detecting sensors for detecting a joint of a surface material of each panel to stop driving of the lift device. CONSTITUTION:A base table 2, on which a plurality of panels 1... can be arranged transversely, is provided, and sensors 6 for detecting joints 5 of a tile or the like, formed on a surface material 4 of the panel 1, are formed in an equal pitch to lift devices 3 while providing the lift devices 3, for automatically lifting each panel 1 by a motor or the like, in the base table 2. In the detecting sensor 6 formed of a reflecting phototube, the joint 5 is detected by a change of reflected light by irradiating the surface material 4 with light, and when the joint is detected, driving of the lift device 3 is stopped. The base table 2 is raised by a raising machine 7, by setting the panel 1 to the base table 2 in a horizontal condition, to lift the panel by actuating the lift device 3, and its driving is stopped when the joint 5 is detected by the detecting sensor 6.
Patent JP-H0347725-A (JP)
Title: Wheel device of horizontal mold clamping equipment
Inventor: URANO SEIJI
IPC: B29C45/17
Filed: 1989-07-14
Abstract: PURPOSE:To obtain wheel devices, in each of which the adjustment of a sealing member is made unnecessary at all even when the locations of wheels in height change, by a structure wherein a sliding face is provided at the location corresponding to the reciprocating motion of the pivoting members of a stand so as to bring the pivoting members into contact with the sliding face in order to prevent tie rods form deflecting by the own weight of a movable platen and at the same time a circular arcuate sealing ring is crowned on the outer periphery of each of the pivoting members. CONSTITUTION:A slidable circular arcuate sealing ring 30 is crowned on the outer periphery of each pivoting member 20. When a movable mold is run backwards, for example, on the pivoting member 20 in rotated in the direction indicated with the arrow (a), each wheel in the mold is sealed under the condition that one end 31 of the sealing ring 30 is brought into contact with the ground contacting face 9a in the running direction. On the contrary, when the movable mold is run forwards or the pivoting member is rotated in the direction indicated with the arrow (b), each wheel in the mold is sealed under the condition that the other end 32 of the sealing ring 30 is brought into contact with the ground contacting face 9b in the running direction. Accordingly, even when the locations of the wheels in height change, the adjustment of the sealing member is made unnecessary and the sealing member can be used as it is.
Patent JP-S6340630-A (JP)
Title: Winding device for wire rod for reinforcement
Inventor: OBATA KATSURO
IPC: B21F17/00
Filed: 1986-08-06
Abstract: PURPOSE:To continuously wind the wire rod for earthquake-proof reinforcement on the following column having numerous site regulations with the prescribed tension and gap pitch by fitting the bobbin with a torque limitter to the dividable rotary body which is lifted and rotated by surrounding an existing concrete column. CONSTITUTION:The supporting ring board 2 and guide ring board 3 which are assembled by divided faces 2a, 3a to the guide lever 11 of the above of the fixed ring board 1 which is assembled with a divided face 1a by surrounding the existing concrete structure A, are supported at the prescribed intervals by the holding piece 9 of a positioning member 4 and moved up and down by being controlled with a weight supporting wheel 35. The bobbin 6 which is engaged with the guide grooves 31, 33 of this ring boards 2, 3 and supported by a weight supporting wheel 35 is transferred by the chain 27 driven by the motor 26 for revolution. The wire rod 5 for earthquake-proof reinforcement of the bobbin 6 is wound at a constant gap pitch to the concrete structure A with giving the prescribed tension by a torque limitter 7. The bobbin 6 transfer may be performed with a rotary disk and the boards 2, 3 and guide grooves 31, 33 may be of square shape.
Patent JP-H09186874-A (JP)
Title: Improved screening method using threshold level and system
Inventor: KEIDOMEIDO GANAPASHII PURABEEN
IPC: G06T5/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a screening method in which the required capacity of a memory is reduced by copying image color tone in multi-stage at a high speed. SOLUTION: Plural threshold level tables representing a color tone curve relating to an image is generated according to a threshold level table load logic 48. A selection matrix 42 mapping each picture element of the image onto one of the threshold level tables is generated by using an image plane mapping interface 44 based on an input picture element position. A gray level of an 8-bit input picture element at a specific position is used to select an item from the threshold level table relating to the input picture element. A quad comparator 58 is used to compare the input, picture element gray level with each of four threshold levels in the selected item simultaneously. A status register 60 is set based on the result of each comparison and a k-bit (k is smaller than 8) output gray level relating to the input picture element is generated by using it.
Patent JP-H1025596-A (JP)
Title: Production of galvanized steel sheet
Inventor: IMOKAWA TORU
IPC: C23C2/26
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To form electrolyzed coating small in sliding resistance to a press die, high in the m.p. and showing good adhesive properties and chemical convertibility on the surface of a galvanized steel sheet. SOLUTION: In the method of forming coating on the surface of a plating layer of a galvanized steel sheet by executing electrolysis with the galvanized steel sheet as the cathode in a plating soln. contg. nitrogen sulfate, ferrous sulfate, ferric sulfate and zinc sulfate, the following conditions are satisfied: the electrolysis is executed in an aq. soln. of pH 1.0 to 2.0 in which the total concn. of Ni<2+> , Fe<2+> , Fe<3+> and Zn<2+> is regulated to 0.3 to 2.0mol/l and the value of (the molar concn. of Fe<3+> )/(the molar concn. of Fe<2+> + Fe<3+> ) is regulated to 0.5 to <1.0. Thus, Fe-Ni-Zn-O base coating is formed on the surface. Preferably, the plating layer of the galvanized steel sheet is composed of any of a galvanizing layer contg. 7 to 15wt.% Fe, an electrogalvanizing layer and a galvanizing layer.
Patent JP-S61268683-A (JP)
Inventor: JIYUZETSUPE FUORUTSUNAATO
IPC: C07D471/04
Filed: 1985-08-21
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-H0470434-A (JP)
Title: Structure for draining water from outer passage
Inventor: MATSUI YUTAKA
IPC: E04B1/00
Filed: 1990-07-11
Abstract: PURPOSE:To improve drain performance and to contrive reduction of a cost of construction by providing a space between adjacent floor members, positioned on a drain groove provided in a floor joist for supporting the floor member of an outer passage, and draining water on the floor member through the drain groove and a flow water path successively provided in line with the drain groove. CONSTITUTION:A space 4 is formed by positioning a short side of a floor member 3 on a drain groove 2 of a floor joist 1 provided with the drain groove 2. Next, a flow water path 5 is successively provided in line with a drain port which is drilled in the vicinity of an outer point end of the drain groove 2. Then, rainwater or the like, dropped onto the floor member 3, is allowed to flow down into the drain groove 2 from both the short sides of the floor member 3 and into the flow water path 5 from the drain port. Even when a water pitch is not provided on the floor member 3 along its lengthwise direction, water is hardly accumulated on the floor member 3 but naturally drained from both the sides of the floor member. In this way, execution work of an outer passage can be simplified by providing the drain groove 2 by a unit of the floor member to obtain excellent drain performance.
Patent JP-H0731669-A (JP)
Title: Liquid deodorant
Inventor: NAKAMURA ETSUKO
IPC: C11B9/00
Filed: 1993-07-26
Abstract: PURPOSE:To exhibit an excellent deodorizing effect to a composite odor wherein various odors are mixed together. CONSTITUTION:A liq. deodorant is obtd. by dissolving a dry distillation part of leaves of a plant of camellia family and a citrous plant essential oil into a purified water contg. a surfactant and an alcohol and deodorizing of a composite odor can be effectively performed by a chemical deodorizing effect which the dry distillation part of the leaves of a plant of camellia family exhibits and a sensuous neutralization and offset effects which the citrous plant essential oil exhibits.
Patent JP-H0353030-A (JP)
Title: Recovery of gold from acidic solution
Inventor: JII BURIN HARISU
IPC: C22B3/24
Filed: 1990-07-11
Abstract: PURPOSE: To recover a small amount of gold by neutralizing/oxidizing an acidic chloride sulfate soln. containing an impure noble metal and base metal, bringing the soln. into contact with a polymer acrylic ester adsorbent ion exchange resin to adsorb selectively the gold and eluting the gold with water.  
     CONSTITUTION: At the time of recovering the gold from the acidic chloride or the mixed chloride/sulfate soln. containing the impure noble metal and base metal, at first, the acidic soln. is neutralized with a caustic soda soln. so that free acid may be ≤ about 100g/l. Then the soln. is oxidized with hydrogen peroxide so that whole gold may present in an oxide state of +3, then the soln. is brought into contact with the polymer acrylic ester adsorbent ion exchange resin to adsorb selectively the gold in an order of 20-25g per 1l resin. The water having pH1-5 (3.0 is most suitable) is added to the resin adsorbing and containing the gold to strip the gold from the resin. In this way, the recovery of very small amount of the gold is executed effectively. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0936305-A (JP)
Title: Structure of chip type multiple element having diode and capacitor
Inventor: OSHITA HIROSHI
IPC: H01L27/04
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a multiple element in a high general purpose mode wherein a diode and a capasitor are formed on one silicon chip. SOLUTION: One side electrode 4 for external connection to a diode D is formed on the surface of a silicon chip 2, and an insulating film 6 is formed. One side electrode film 7 is formed on the surface of the insulating film 6, and the other side electrode film 9 constituting a capacitor is formed on the surface of the one side electrode film 7 via an insulating film 8. The other side electrode 10 for external connection is arranged on the other side electrode film.
Patent JP-2001014016-A (JP)
Title: Analyzing method of working state, analysis system of working state to execute the same method and managing device of working state using the same system
Inventor: YAMAI YORIAKI
IPC: G06Q50/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an analyzing method of working state by which the working state of an object to be worked is simply and easily analyzed and standard time of operation and standard operation of the object to be worked can be optionally and easily set. SOLUTION: This managing device is constituted so that that range of an image part which is intended to be analyzed of moving images being reproduced is selected as reproducing a series of moving images to express the working state of the photographed object to be worked at a predetermined variable reproduction speed within the predetermined range, the selected moving image part is registered as a motion element in a series of the moving images, motion analysis data is obtained by analyzing motions of each registered motion element, each motion element is edited on a time bases and the working state of the object to be worked is selectively displayed together with each of edited motion elements and motion analyzed data based on a variable time base.
Patent JP-2001013723-A (JP)
Title: Resin composition for toner and toner
Inventor: TERAUCHI TOMOYA
IPC: G03G9/087
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To enhance low temperature fixability and durability and to obtain an image having high image equality by incorporating a specified monomer into a styrene polymer and adding a specified copolymer. SOLUTION: The resin composition for a toner comprises a copolymer (A) containing a styrene monomer, etc., as structural units, containing 0.1 to 15 wt.% compound of formula I or II, having a weight average molecular weight(Mw) of >=100,000 and an Mw to number average molecular weight (Mn) ratio of 15 to 100 and having one or more maximum values or shoulders in each of the molecular weight range of 3,000 to 12,000 and the molecular weight range of >=100,000 and a copolymer (B) containing ethylene, carbon monoxide, etc., as constituent units and having a melt index of 5 to 700 in a copolymer A to B weight ratio of (99.7-80):(0.3-20). In the formulae I, II, R1 and X are each H or CH3, R2 is 1-8C alkylene, (m) is an integer of to 1 to 7, (n) is an integer of 1 to 3 and Y is H, 1 to 8C alkyl or benzyl.