baber/WOPTO huggingface dataset:
Patent JP-S6428169-A (JP)
Title: Attraction of cut yarn edge
Inventor: HIRAI KAZUYASU
IPC: B65H54/88
Filed: 1987-07-21
Abstract: PURPOSE:To improve the success rate in catching-attraction of a yarn edge by catching and attracting the cut yarn edge by jetting out the air having the pressure necessary and sufficient for catching an attracting the yarn edge from an opened port and firmly holding the cut yarn edge by increasing the air pressure. CONSTITUTION:A suction pipe 2 having a nozzle member 11 fitted at the top edge is screwed into a block body 7, and said block body 7 is equipped with a pressurized air introducing pipe 8 and a pressure sensor 17. Therefore, the sucked air stream flows from a suction bill 5 into the suction pipe 2 through a suction bill supporting pipe 6, sucked air pressure detecting part 16, and the nozzle member 11. When a bobbin is made full in this constitution, a traveling yarn is cut, and the cut yarn edge is caught by an attracting bill 5, and when said cut yarn edge reaches the suction pipe 2, the pressurized air is jetted from an air gap part 14 through an opened port 15, and the slack of the yarn is prevented by firmly holding the yarn edge in the pipe 2.
Patent JP-S6241066-A (JP)
Title: Printing controller
Inventor: ONISHI YOSHIO
IPC: B41J13/00
Filed: 1985-08-20
Abstract: PURPOSE:To prevent the operator from making a mistake in operation, alleviate the operation and perform optimum printing, by providing a paper detector, a means for storing and comparing a paper position based on the detection results, and a means for storing and collating a paper size based on paper position information. CONSTITUTION:Simultaneously with designation of printing by the operator, a printing head of a printer 3 is started moving, and the paper detector 4 fitted to the head detects the start position and the end position of the paper. The detected positions are stored in a paper position storing and comparing means 5. When the paper is not detected, the signal 'paper absent' is outputted. When the comparison result shows disaccord, The signal 'paper improperly set' is outputted. The paper size collating means 6 calculates the size of the paper being set from the start and end positions, and collates the paper size with a paper size conforming to data formed by an input editing means 1. When the collation results shows disaccord, the signal 'improper paper' is outputted. When the collation results show accord, a printing means 2 receives data from the editing means 1, and print in the line, with the start position information as a reference position in setting the paper.
Patent JP-H0471763-A (JP)
Title: Evacuation device in hot chamber die casting machine
Inventor: NAGAI NORIO
IPC: B22D17/14
Filed: 1990-07-10
Abstract: PURPOSE:To enable inexpensive vacuum casting by using a control valve and a switching valve in interval from die clamping completing time till the time before injection starting and evacuating the inside of cavity. CONSTITUTION:A sleeve 9 is set in molten metal in a melting pot 7 and the molten metal supplied in the sleeve 9 through a molten metal supplying passage 12 is pressurized with a plunger tip 13 and injected into the cavity T in dies 4, 5 through a gooseneck passage 11, gooseneck tip 15 and nozzle 16. Then, an evacuating passage 22 connected with a vacuum source, is communicated to the nozzle 16 and gooseneck tip 15 with the control valve 21 in the interval from at least die clamping process completing time till the time before injection process starting with a plunger tip 13. The molten metal supplying passage 12 is shut off with the switching valve 24. Then, the evacuation is executed in the cavity T. By this method, outward appearance quality of a product can be improved.
Patent JP-H1172603-A (JP)
Title: Light-controlling film and manufacture thereof
Inventor: SHIMIZU KUNIO
IPC: G02B5/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a light-controlling film which can be easily produced, which has excellent mechanical strength and excellent lightproof property, which gives a sharp view, and in which any pattern can be formed by constituting the film of a photosensitive material having a silver salt photosensitive layer on a transparent supporting body. SOLUTION: This light-controlling film consists of a silver image 1, PMMA plate (1 mm thick) transparent supporting body 2, backing layer 3 and anchor layer 4. The light-controlling film having a silver salt photosensitive layer on the transparent supporting body is obtd. by forming a silver salt photosensitive layer on the transparent supporting body 2, exposing the layer to light to form a dot, stripe or lattice pattern, then developing and fixing. This light-controlling film comprising the silver salt photosensitive layer has >=40% transmittance for rays of perpendicular incident light and <=20% transmittance for rays with 30 deg. incident angle. The film has a dot, stripe, lattice or honeycomb pattern on the transparent supporting body 2. The dot, stripe, lattice or honeycomb pattern consists of silver.  Further, the dots, stripes and the like are preferably formed by black silver images.
Patent JP-H0736364-A (JP)
Title: Simulation system for image forming device
Inventor: YAMAMOTO HARUO
IPC: G03G15/00
Filed: 1993-07-23
Abstract: PURPOSE:To provide a simulation system for image forming device in which the operation is simplified. CONSTITUTION:A simulation system for image forming device is formed of a copying machine body 9, an operation part 10, an image processing unit IPU, and a work station WS. The operation part 10 has a CPU capable of conducting the control related to the image formation of the copying machine body 9 on the basis of an input data, and a first memory for storing the simulation data necessary for image formation. The image processing unit IPU has a second memory for storing the same data as the data stored in the first memory, and a CPU. The work station WS can read the data from the second memory. The data communication can be carried out between the work station WS and the image processing unit IPU, and between the image processing unit IPU and the operation part 10, and the set and change of data to the first memory can be controlled on the basis of the instruction generated by the operation of the work station WS.
Patent JP-2000008906-A (JP)
Title: Engine starting device of working vehicle
Inventor: HARADA SHIGEO
IPC: F02D29/02
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent vehicles from unexpectedly starting at the start of engine by providing a PTO transmission detecting means which detects that engine and a working machine are either connected to each other or cut off from each other. SOLUTION: When an operator dose not sit on a seat, engine can not be started even when a key switch 70 is turned ON. When the operator sits on the seat, a seat switch 76a is turned ON, and a PTO changeover switch 81a is in an ON state while a PTO clutch is in a cut off state. Further, when a brake pedal is stepped on to start right and left brake devices, a master brake switch 85 is turned ON. Thus, when the key switch 70 is turned ON, an output terminal (h) is energized, a starter relay 72 is actuated, and a solenoid for fuel is actuated via a solenoid relay 73 for fuel, whereby engine E is surely started in a machine stop state. Accordingly, unexpectedly starting of vehicles and an accident by the operating machine which may occur immediately after engine start can be prevented.
Patent JP-S5884692-A (JP)
Title: Detector for weld line in electron beam welding
Inventor: YAMANE YOSHIO
IPC: B23K15/02
Filed: 1981-11-12
Abstract: PURPOSE:To prevent melting of work pieces by investigating the AC current flowing in a deflecting coil disposed in the irradiating route for an electron beam and making the relation between the joint positions of the work pieces and the position of the electron beam detectable. CONSTITUTION:A titled device consisting of a zero point detecting section 15 for detecting the zero point of the AC current flowing in a polarizing coil 6, a collector 8 for detecting the secondary energy 9 generated by collision of an electron beam 3 and work pieces 4, and an oscilloscope 13. Said coil 6 is disposed in the irradiating route of the beam 3 which is so controlled as to scan across the joint 7 of the work pieces 4. Said oscilloscope 13 compares the point where the detected value of the secondary energy 9 is minimum with the detection signal for zero point from the detection section 15 and detects the position relation of the beam 3 with the joint 7 of the work pieces 4. The melting of the work pieces is prevented by the above-mentioned device.
Patent JP-S6252056-A (JP)
Inventor: TAKEUCHI KIYOSHI
IPC: B65D77/30
Filed: 1985-08-20
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-H09328116-A (JP)
Title: Plastic bottle of easy resouce-recycling
Inventor: TAKAHASHI SHIGEYA
IPC: B65D17/28
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the compression of the volume, and facilitate the sorted discharging and the recycling for resource of the empty bottles by providing a cutting part by which a U-shaped cutting off can be easily performed by simply pulling respective tabs, at two locations on the top and the bottom of a square post-form plastic bottle of which the top is horizontal. SOLUTION: The shape of a bottle body part 1 is made a square post type, and the shape of an upper surface part 2 with a spout 4 is made into a flat surface shape, and the spout 4 is made to locate at one of four corners of the upper surface part 2. Then, at two locations on the top and the bottom of a side surface part of the body part 1, which come into contact with the upper surface part 2 and a bottom surface part 3 of the bottle, a cutting part 7 having a tab 6 while remaining on one edge, is provided. In this way, a U-shaped cutting off can be easily performed by simply pulling each tab part 6 by a quite simple operation, and to make an empty bottle compact by compression becomes simple and easy, and sorted discharging and sorted recovery works are facilitated, and a space saving and a recycling for resource are made easier.
Patent JP-H07176309-A (JP)
Title: Separator for fuel cell
Inventor: OTSUBO MITSUO
IPC: H01M8/02
Filed: 1992-07-10
Abstract: PURPOSE:To provide a separator for a fuel cell capable of measuring the gas composition and temperature of each portion of the fuel cell and rarely generating a short circuit between cells. CONSTITUTION:This separator for an internal manifold type fuel cell is provided with a flat plate-like anode mask plate 15 and a flat plate-like cathode mask plate 16 on both faces of a center plate via corrugated materials, and the cathode mask plate 16 is provided with a slender hollow tube 20 horizontally penetrating its outer periphery. The outer face of the fitting section of the hollow tube 20 is airtightly fitted to the cathode mask plate 16, and a measuring device is airtightly fitted to the hollow tube 20.
Patent JP-S6241575-A (JP)
Inventor: YOSHIKI SHINYA
IPC: F26B17/14
Filed: 1985-08-19
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-H0346677-A (JP)
Title: Developing device
Inventor: NISHIMURA YUJI
IPC: F02B75/02
Filed: 1989-07-14
Abstract: PURPOSE:To prevent the nonuniformity of density caused by the occurrence of soft block from occurring by forming a window which makes the stirring of developer and the quantity of electrostatic charge uniform to a doctor blade which adjusts the quantity of toner supplied to a developing point. CONSTITUTION:The developer supplied to a body 2 is carried to the face area 7 of the doctor blade 1 by the rotation of a sleeve 3. Besides, an AC voltage whose phase is shifted by 1/2 cycle is supplied to the sleeve 3 and the doctor blade 1. Therefore, the napping in the developer on the inside of the face area 7 of the doctor blade 1 is changed by the change of the AC voltage. After the developer is stirred and electrostatically charged, it is regulated by the gap of the doctor blade 1 and carried to the developing point 4 being the point where a photosensitive body 5 is made to contact with the sleeve 3. Then, since pressure on the face area 7 of the doctor blade 1 is raised because the developer is regulated by the gap, the window 6 for setting the developer which does not participate in developing free from the face area 7 of the doctor blade 1 is provided in order to lower the pressure. Thus, the nonuniformity of the density caused by the occurrence of the soft block is prevented from occurring.
Patent JP-H0733009-A (JP)
Title: Conveyance equipment with movable element
Inventor: MURAKAMI MASAMI
IPC: B65G35/06
Filed: 1993-07-26
Abstract: PURPOSE:To make a movable element compact and achieve its stable movement by forming the body of the movable element out of multiple frame elements which are so linked as to make relative rotation freely, and providing a feeder which has feed rollers on a fixed route on which the movable element moves. CONSTITUTION:The body 11 of a movable element 10 which moves on a fixed route 5 by the guidance of a rail 3 is formed with multiple frame elements 12-14 which are linked together through a link device 20 so that they may make relative rotation freely. The sides of respective frame elements 12-14 are formed into the passive surface 15 of respective elements. A supporting surface 25 for articles to be conveyed and a pair of front and rear devices to be guided 30 are provided on an intermediate frame element 13, and also devices 31, 32 to be guided are provided respectively on both free ends of the front and rear frame elements 12, 14. On respective devices 31, 32 to be guided which are provided respectively on the front and rear frame elements 12, 14, an element 70 to be engaged and an engaging element 76 which can be engaged with or disengaged from each other freely are disposed. A feeder with feed rollers which can be freely brought into contact with the passive surface 15 is disposed on the fixed route 5. At the front and rear of the body 11, respective contact surfaces 80, 90 are formed respectively.
Patent JP-S6160291-A (JP)
Title: Silicon carbide group ceramic fused alloy
Inventor: MIYATA SEIICHIRO
IPC: C04B37/02
Filed: 1984-08-31
Abstract: PURPOSE:To improve the fused intensity and to reduce the cost by forming a ceramic fused alloy incorporating elements of Ti, V, Y groups and Si groups as essential components. CONSTITUTION:Elements of Ti, V groups such as Ti, Zr, V, Nb, Ta and alloy, such as Fe, Ni, Co and compounds of Y and Si are compounded to form a silicon carbide ceramic fused alloy. This alloy can perfectly be fused to a silicon carbide ceramic under 0 deg. at the connecting angle, and the fusion intensity of the boundary surface with the ceramic is improved and can be fused under the presence of the eutectic component at the relatively low temperature. Further, the manufacturing cost can be reduced, since the element such as Ti, V can be added as ferroalloy.
Patent JP-S6161303-A (JP)
Inventor: TERADA SHIGERU
IPC: H01B5/10
Filed: 1984-08-31
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-2001012733-A (JP)
Title: Combustion gas generating method, combustion gas generating device and gas sensor test device using the same
Inventor: SASADA TOSHIO
IPC: F23N5/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To control combustion gas temperature without changing the composition of the combustion gas by generating a first combustion gas at a given air fuel ratio, generating a second combustion gas which has been combusted at a ratio substantially equal to the above-mentioned ratio and permitting the second combustion gas to be in contact with the first combustion gas that has been cooled. SOLUTION: Supplied fuel is combusted at a given air fuel ratio in a low temperature side combustion burner 3 and the resultant combustion gas enters into a steam heat exchanger 5 by way of a low temperature side combustion cylinder 4. The combustion gas flowing into the heat exchanger 5 is cooled down to a given temperature making use of latent heat of water in the heat exchanger 5.  Thus cooled combustion gas enters a combustion gas mixing cylinder 8 wherein a combustion gas generated by means of a high temperature side combustion burner 7 through combustion of the same air fuel ratio as that of the burner 3 gas the combustion is conducted at the same air fuel ratio as that of the burner 3, the temperature of the combustion gas is the same as the combustion gas temperature before cooling at the side of the burner 3) and the cooled combustion gas are mixed and controlled to have a given combustion gas temperature.
Patent JP-2000022535-A (JP)
Title: Data sampling method and device
Inventor: MATSUMOTO MARIKO
IPC: H03H17/06
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide output signals with a prescribed frequency even though the frequency of input signals is different with simple constitution. SOLUTION: Digital data are generated by sampling analog input signals by the sampling frequency (fs) of N multiple (N is an integer) of an A/D sampling frequency required by an A/D converter 202. The N thinned data strings are generated by thinning the digital data to 1/N by a distribution part 205. For the N respective thinned data strings, prescribed signal processing is parallelly performed by first to N-th processing parts 206-209 and the N processed data strings are generated. Based on the N processed data strings, digital output signals are generated by a local processing part 210 and a next stage signal processing part 211.
Patent JP-S5885595-A (JP)
Inventor: HOSOROGI TAKAO
IPC: H05K5/00
Filed: 1981-11-16
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-2001013535-A (JP)
Title: Production of nonlinear optical thin film
Inventor: NAKAYAMA HIDEKI
IPC: G02F1/355
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To continuously change the refractive index of a nonlinear optical characteristic in an intra-surface direction. SOLUTION: An SiO2-GeO2 thin film 16 is formed by vapor deposition on a glass substrate 12. In the stage of the vapor deposition, the thin film 16 is irradiated with ions from an ion source 18. Ion implantation energy is changed by moving a shutter 20 in the intra-surface direction, by which the refractive index of the thin film 16 is continuously changed.
Patent JP-H1129680-A (JP)
Title: Polyvinyl alcoholic film
Inventor: ISOZAKI TAKANORI
IPC: C08K3/22
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film comprising a polyvinyl alcohol and an inorganic ultraviolet absorber, excellent in ultraviolet absorbing activities, hardly causing the problems of bleed out and decrease of the ultraviolet absorbing activities and excellent in transparency. SOLUTION: This film comprises (A) a polyvinyl alcoholic polymer and (B) an inorganic ultraviolet absorber having <=100 nm average particle diameter, preferably titanium oxide or zinc oxide of >=0.1 wt.% addition amount. The obtained film has <=15% transmittance of ultraviolet rays having 340 nm wave length and >=70% transmittance of visual light having >=550 nm wave length. The rates of change of the transmittances of the ultraviolet rays and the visual light after 50 hr exposure to a ultraviolet carbon arc lamp-type weather meter are preferably <=5% respectively.
Patent JP-H0740919-A (JP)
Title: Packing apparatus
Inventor: KONDO TADASHIGE
IPC: B65B13/18
Filed: 1993-07-26
Abstract: PURPOSE:To easily set or change a set amount for band feeding to a desired length any time without an increase in a manufacturing cost, improve operation efficiency and make an inexpensive apparatus as a whole. CONSTITUTION:A packing apparatus for feeding and back-feeding a band B to be wound around an outer periphery of an object to be packed comprises a stepping motor M2 for feeding/back-feeding which is a driving source for feeding and back-feeding the band B and an adjusting means for varying a set value for feeding the band B, wherein correspondence is established between a pulse signal for controlling the feeding of the stepping motor M2 for feeding and back-feeding and displacement of the adjusting means.
Patent JP-S57108512-A (JP)
Title: Gas burner
Inventor: IMAMURA MITSUO
IPC: F23D14/48
Filed: 1980-12-26
Abstract: PURPOSE: To keep flame of a gas burner in a stable state, by constituting the top end portion of a gas burner by a sonic nozzle and a gas nozzle serving also as a baffle plate, so that the gas flow rate is not influenced by variation in the internal pressure of a furnace.  
     CONSTITUTION: The top end portion of a gas burner is composed of a gas nozzle 6 having a sonic nozzle hole 8 and a gas nozzle 7 serving also as a baffle plate which is formed with gas injection holes 9 for injecting gas into a furnace. Since, according to the above arrangement, gas ejected from the sonic nozzle hole 8 once impinges onto the baffle plate and is then ejected into the furnace at a low speed, i.e., at such a flow rate as may not cause difficulty in keeping flame in a stable state, gas can be burned in a stable manner irrespectively of variation in the internal pressure of the furnace 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1126706-A (JP)
Title: Ferroelectric capacitor and manufacture thereof, and memory cell therewith
Inventor: WATABE KOJI
IPC: H01L21/316
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device by reducing the size of crystal grains while maintaining excellent ferroelectric characteristics. SOLUTION: A lower electrode 14, a ferroelectric film 15 and an upper electrode are formed on a substrate 11. The ferroelectric film 15 is laminated with a plurality of layers 15a, 15b and 15c containing polycrystalline lamellar crystal structure oxide (Bix (Sr, Ca, Ba)y (Ta, Nb)2 O9 ±d ) and divided each other. In this case, at least one layer of the layers 15a, 15b and 15c has different (Sr, Ca, Ba) component ratio y from other layers. In other words, (Sr, Ca, Ba) component ratio y of the ferroelectric film 15 is made to change. Thereby, the size of the crystal grains in the lamellar crystal structure oxide is reduced while excellent ferroelectric characteristics is obtained.
Patent JP-2000017813-A (JP)
Title: Repairing structure of alc exterior wall
Inventor: FURUKAWA SEIJI
IPC: E04G23/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide repairing structure of an ALC exterior wall having sufficient mounting strength of a new dry walling without applying any burden (load) on the ALC exterior wall. SOLUTION: A through-hole C is bored in a position placing a substrate material A of the existing ALC exterior wall B thereon, a joint substrate material D is inserted into the through-hole C and, at the same time, on end section of the joint substrate material D is fixed to the existing substrate material A by stud welding. The other end of the joint substrate material D is fixed to furring strips E arranged to the surface of the ALC exterior wall B, and a new dry walling F is fixed to the furring strips E.
Patent JP-H0528289-A (JP)
Title: Register control circuit
Inventor: AOYAMA KOICHIRO
IPC: G06F15/78
Filed: 1991-07-24
Abstract: PURPOSE:To unnecessitate exclusive reset input for initializing a register, to suppress the increase of the number of elements to minimum and to initialize the register at high speed by forcedly activating the latch lock of a D flip flop(DFF) by reset input. CONSTITUTION:Shift clocks SCK 1 and 2 are inputted to two-OR shift clocks G1 and 2 and inputted to DFF, L0-L7 by taking an OR logic with reset input. A shift input signal Din is inputted to the reversing signal G4, two AND and G3 of reset input. The output of G3 is inputted to DFF and L0 at a first stage. A shift register is initialized by forcedly simultaneously activating the shift clocks G1 and G2 of the shift register consisting of DFF, L0-L7 with a reset signal, controlling the output of two AND and G3 being the output of the shift register to be zero and transferring input to DFF and L0-L7 in a sequential order.