baber/WOPTO huggingface dataset:
Patent JP-S58122649-A (JP)
Title: Drive device for pickup arm
Inventor: KIKUCHI TAKASHI
IPC: G11B3/095
Filed: 1982-01-18
Abstract: PURPOSE:To make the size of mechanism small and to attain excellent drive, by providing concentrically a mechanism system having selectively engaged with a member interlocked with a pickup arm and an electromagnetic drive system comprising a magnet and a coil. CONSTITUTION:In starting the pickup arm 5 at a rest position A with an operation panel (not shown), a motor 9 is started and a mechanism system 7 turns the arm 5 to a position C. An electromagnetic drive (DD) area sensor (not shown) is actuated and the system is switched to the DD driving system. The latch of the system 7 is released and is in waiting state in precedence to the DD driving system. The DD driving system performs high-speed lead-in, an address sensor interlocked with the arm 5 starts the count and registers addresses every time the intermusic sensor at the tip of the arm 5 detects the intermusic from the innermost circumference of a disc. The outermost circumference is detected, the DD drive is inverted, a desired intermusic is detected, and the arm is dropped with the system 7 in waiting. Thus, the mechanism is made small in size and the automatic music selection is performed accurately.
Patent JP-2000207630-A (JP)
Title: Commodity delivering device for vending machine
Inventor: NISHIYAMA TAKASHI
IPC: G07F11/24
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a commodity delivering device for vending machine which can control the width of a commodity passage and improves the workability for loading. SOLUTION: A commodity delivering mechanism 4 which throws out a bottom commodity S downward, regulating plates 16 and 17 which control the width of a commodity passage 3 between an auxiliary stopper 7 and a main stopper 6, guide holes 12 and 14 which guide the regulating plates 16 and 17 between a minimum width position and a maximum width position, an energizing plate which energize regulating plates 16 and 17 toward the commodity delivering mechanism 4, and positioning holes 13 and 15 which position the commodity S to one of plural control positions corresponding to the width of the commodity S at the time when regulating plates 16 and 17 are turned by contact of the commodity S are provided.  The commodity passage 3 above regulating plates 16 and 17 is so formed that the lowest commodity but one out of piled-up commodities S can be guided and be brought into contact with the projecting part in the front lower end part of the regulating plate 16 at the time when the main stopper 6 is placed in a control position.
Patent JP-S61163430-A (JP)
Title: Data mapping device
Inventor: WATANABE MASAHIKO
IPC: G06F3/06
Filed: 1985-01-16
Abstract: PURPOSE:To extract freely only a required data in a required data form by storing a physical data and information to map the said data into a logical data, storing the logical data and applying mapping processing. CONSTITUTION:When a mapping processing section 10 receives a mapping request signal from an input terminal 100, the section 10 supplies it to an analysis section 11. The analysis section 11 analyzes the information stored in a mapping information storage section 22, and when a mapping field exists in a physical data stored in a physical data storage section 21, a mapping command signal is generated to a mapping section 12. The mapping section 12 extracts a field data from the physical data storage section 21, transfers the data to a logical data storage section 23 to return a signal prepresenting the end of mapping to the analysis section 11. When the information subject to mapping does not exists in the information storage section 22 finally, the analysis section 11 sends the mapping processing end signal to an output terminal 200.
Patent JP-H04237925-A (JP)
Title: Manufacture of floating holder device and electron gun
Inventor: ODA JUNICHI
IPC: H01J9/18
Filed: 1991-01-22
Abstract: PURPOSE:To provide a floating holder device which can insert grid parts of an electron gun into a reference shaft for assembly, without applying excessive force. CONSTITUTION:A fitting insertion disc part 32, of an eject pin 23 has a larger diameter than an air remaining part 27, and a smaller diameter than large diameter holes 7 and 9, of the 1st and 3rd of a grid part 1. A cylindrical part 31 of the eject pin 23 is placed at the air remaining part 27 of a holder 24 and fixed supported. As an outer edge of the fitting insertion disc part 32 and the holder 24 is placed facing each other, with a gap between them, a supply opening hole 33 is formed and air is blown out horizontally from the supply opening hole 33. With the change of hydrostatics of the air flown from the supply opening hole 33, the upper side of the grid part 1 is provided negative pressure, and the large diameter holes 7 and 9 of the grid part 1 are fitted into the fitting insertion disc parts 32, 32, which cause floating condition. When the grid part 1 is held in the floating holder device 21 and hydrostatics become larger on the contrary, the grid part 1 is removed.
Patent JP-H10194769-A (JP)
Title: Production of optical fiber
Inventor: YOKOYAMA YOSHIO
IPC: C03B37/018
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of optical fiber provided with such a structure as to effectively restrain any influences due to a non-linear optical effect with increased MFD and downsize the diameter of the inside core of the optical fiber. SOLUTION: This method is to make an interference between a flame from the second burner 552 for forming the second porous glass 652 bound to become the outside core and another flame from the first burner 551 for forming the first porous glass 651 bound to become the inside core, and to dispose the second burner 552 in a specific position so as to enable downsizing the diameter of the first porous glass 651 viz. the inside core of the resulting optical fiber.
Patent JP-H06210807-A (JP)
Title: Multilayer plastic container
Inventor: KAKEMURA TOSHIAKI
IPC: B32B27/32
Filed: 1993-01-18
Abstract: PURPOSE:To provide a multilayer plastic container which has good surface glass, sanitary properties, and impact resistance against dropping and is hardly damaged on the surface, when it is molded into a bottle. CONSTITUTION:In a multilayer plastic container 1 with a structure in which at least two kinds of resin layers are laminated, the outer layer is made of a mixture of polypropylene homopolymer and ethylene-alpha-olefine copolymer, while the inner layer is of polypropylene block copolymer. To obtain good impact resistance against dropping, it is preferable to use ethylene-alpha-olefine copolymer in which the olefine is 4 or more C olefine and to arrange the thickness of the outermost layer to be 5-20% of the total.
Patent JP-H11202472-A (JP)
Title: Reticle, exposure device and method using the reticle
Inventor: NARIMATSU KOICHIRO
IPC: G03F1/42
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a reticle which can prevent deterioration in superposition precision due to short rotation and an error of shot power without increasing the area of a dicing area and to provide the exposure device and method using the reticle. SOLUTION: Projections and recesses of the dicing area arranged one of the opposite sides of the external shape of a specific quadrangular area 2 formed of element formation areas 1A and 1B and the dicing area 3B sandwiched between them are so shaped as to engage recesses and projections of a dicing area arranged on the other opposite side. At the projection parts of the dicing area 3A, monitor mark areas 5 and 7 are arranged corresponding to all of four corner parts of the specific area 2.
Patent JP-S5391904-A (JP)
Title: Knife-edge device of coke oven door
Inventor: IKIO TAKATOSHI
IPC: C10B25/16
Filed: 1977-01-21
Abstract: PURPOSE: To attain the smooth adjustment of a knife-edge of a coke oven door and to prevent the leakage of hazardous gos, by inserting a piece of heat-resistant self-lubricating material between the coke oven door and the knife-edge. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59132341-A (JP)
Title: Device for continuously measuring opacity of sheet
Inventor: MATSUI SHIYOUZOU
IPC: G01N21/86
Filed: 1983-01-18
Abstract: PURPOSE:To measure the opacity of a sheet continuously by providing a light source and a resistance meter, which measures the change in internal resistance due to the magnitude of the amount of the light received by a light sensitive photoelectric element as a light receiving part of light. CONSTITUTION:A photoelectric element is covered by a light shielding cover 3 and comprises a main component of cadmium sulfide 5. The photoelectric element is connected to a resistance meter 6 through a lead wire 4. A light source 1 is provided so that a sheet 2 is provided between said continuous opacity measuring device and the light source. In detail, heat fisuble ink is applied to thin paper such as condenser paper or polyester film at a rate of 3-5g/m<3>. Then, the fluorescent light 1 is placed under the sheet 2, and the fixed measuring device is placed at the upper part. Thus the applied amount can be relatively measured.
Patent JP-S56103349-A (JP)
Title: Particle detector
Inventor: OKADA NORIHIRO
IPC: G01N33/48
Filed: 1980-01-21
Abstract: PURPOSE:To perform highly accurate detection with a simple device by combining a liquid determination device, an electrode for particle detection, etc. to the detector of specific construction. CONSTITUTION:The detector provided with a cylindrical detector body 3 which is inserted and fixed with a pellet 1 having a fine hole 2 in the lower side face or bottom part and is packed with spherical materials 5 such as glass beads, stainless steel balls or synthetic resin balls up to the upper part of the fine pore 2 from the bottom of the inside is prepared. The detector body 3 is then fixed into the sample chamber 6 inserted with an external electrode 22, in such a manner that the lower part of said body dips in suspension 7. The upper part 14 of the detector body is connected to a liquid determination device 17. Then, if sample (particle suspension) is introduced through a sample lead-in port 8 into the sample chamber 6 and is introduced into the detector through the fine hole 2 by the introduction of suction pressure into the device 17, particle counting is accurately accomplished under the electrical change between the inside and outside parts 21 and 22 while the return of the particles is being prevented by the spherical materials 5.
Patent JP-S57120913-A (JP)
Title: Optical modulator
Inventor: EBISAWA FUMIHIRO
IPC: G02F1/03
Filed: 1981-01-21
Abstract: PURPOSE:To obtain a small-sized and lightweight optical modulator based on a new principle by forming electrodes at both ends of a laminate of an org. semiconductor and a highly conductive solid electrolyte, and controlling the intensity of the light incident to the org. semiconductor by the voltage applied to said electrodes. CONSTITUTION:An AC electric power source is applied to electrodes 3, by which voltage is applied to a highly conductive solid electrolyte 2, for example PbCl2, and the chlorine ions in the PbCl2 are taken into hydroxy squlillium 1. At this time, the hydroxy squlillium 1 forms complex with chlorine and has new absorption at 0.89mum. If laser light of 0.85mum is beforehand passed through an optical fiber, the laser light of 0.85mum is attenuated on account of absorption of 0.89mum only when it forms complex with chlorine. On the other hand, when the polarity of the voltage inverts, the chlorine in the org. semiconductor returns into PbCl2, and as a result the absorption of 0.89mum disappears and the intensity of the light is restored.
Patent JP-H03210897-A (JP)
Title: Manufacture of diaphragm for speaker
Inventor: KOIZUMI NOBORU
IPC: H04R7/02
Filed: 1990-01-16
Abstract: PURPOSE:To improve acoustic characteristic and mechanical strength by laminating and inserting paper-made inner layer cone paper of elliptic cone shape in half-drying state between paper-made inner face cone paper in half drying state and outer face cone paper so that each end is made coincident at a center part adhered with a voice coil and heating and pressing the paper. CONSTITUTION:A caption 1a indicates paper-made inner face cone paper in half drying state in conical shape, a caption 1b is paper-made inner layer cone paper in half drying state in elliptic conical shape and a caption 1c depicts paper-made outer face cone paper in half drying state in conical shape, and a part A of the cone paper sheets 1a, 1b, 1c is a center part adhered with a voice coil. The paper 1b is inserted between the inner face cone paper 1a and the outer face cone paper 1c while one ends are arranged at the center part A adhered with the voice coil and a speaker diaphragm is manufactured as shown in figures a, b by applying heating and shaping press. Then the adhering strength of the inner cone paper 1a, the outer cone paper 1c and the inner layer cone paper 1b is increased more as the plumage processing of fibers is progressed. Then the 3-layer cone paper sheets are overlapped and heated.
Patent JP-S60150631-A (JP)
Title: Photomask
Inventor: KISHI ATSUSHI
IPC: G03F1/38
Filed: 1984-01-18
Abstract: PURPOSE:To minimize the size of an automatic alignment pattern by a method wherein, in the alignment cells vertically arrayed in linear symmetrically and automatically aligned patterns, vertically adjoining cells are located ''slipped stepwise'' without changing the distance between the linear symmetric alignment cells in vertically arrayed order. CONSTITUTION:The pitches between symmetric cells G, H, I, J in automatic alignment patterns 5, 5' arrayed in right and left sides of a mask are diminished in order but in K, L they are increased in the reverse direction subject to no change in the same direction while vertically adjoining cells are arrayed ''slipped stepwise'' causing no misalignment in an automatic alignment device. In such an alignment, the pitch d1' between the cells I is equal to the pitch d2' between the cells K i.e. d1'=d2' but as long as the cells J are located between the cells I and K while the distance may be detected in the automatic alignment device, any misalignment may be prevented from happening. For example, when the size of a cell is specified to be 50X100mum and the vertically adjoining ''slipped step'' to be 50mum, the size of automatic alignment may be reduced down to 300X350mum as compared with the conventional 300X450mum.
Patent JP-S61216807-A (JP)
Inventor: CHIYAARUZU SHIIMAN KUTSUKU
IPC: B21B21/02
Filed: 1986-01-17
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-H02185973-A (JP)
Title: Formation of metal silicide film
Inventor: MATSUSE KIMIHIRO
IPC: H01L21/285
Filed: 1989-01-13
Abstract: PURPOSE:To form the metal silicide film having more uniform sheet resistance and thickness than before by heating a substrate to be treated so that the whole surface temp. is uniformized and then supplying a specified gas to the substrate. CONSTITUTION:A tungsten silicide film, for example, is formed on a semiconductor wafer 2 as follows by using a CVD device. Namely, a mounting stand 3 is preheated to 600-700 deg.C by an IR lamp 7, and the semiconductor wafer 2 is set on the stand 3 and supported by a support 5. The wafer 2 is heated to the above-mentioned temp. through the stand 3, and specified gases are introduced into a reaction chamber 1 respectively from an oxidizing gas introducing mechanism 10 and a reducing gas introducing mechanism 11. The chamber 1 is simultaneously evacuated to <=100 millitorr. As a result, a reaction shown by the formula is caused, and the film of tungsten silicide (WSix) is uniformly deposited and formed on the center in the crosswise direction and periphery of the surface of the wafer 5 to be treated.
Patent JP-S61167406-A (JP)
Title: Process for bundling and fixing separation membrane
Inventor: MATSUNAGA FUMIAKI
IPC: B01D63/04
Filed: 1985-01-19
Abstract: PURPOSE:To prevent delamination of hollow yarn membrane from the inside surface of modified polyphenylene oxide sheath even if it is exposed to high temp. steam by bundling and fixing the hollow yarn membrane to the inside surface of the sheath with epoxy-urethane adhesive. CONSTITUTION:Polyphenylene oxide modified by blending or grafting poly(2,6- dimethylphenylene oxide) with polystyrene, etc. is used as sheath material. Unhardened epoxy adhesive 4 is applied to the inside surface of the sheath material 2. An urethane adhesive 3 is poured and hardened after the epoxy adhesive is hardened or while it is yet unhardened, so as to bundle and fix the hollow yarn 1.
Patent JP-S5599594-A (JP)
Title: Heat exchanger made of roll bonded panel
Inventor: INOUE TAKESHI
IPC: F28F3/14
Filed: 1979-01-22
Abstract: PURPOSE: To facilitate manufacturing by a method wherein openings are provided at both ends of a cooling medium circuit formed by roll bond method and guide tubes are connected thereto by inserting tubular bodies for preventing an inflow of a jointing metal.  
     CONSTITUTION: An opening 7 is provided so as to remain a tip portion 11 at an end portion 6a of a cooling medium circuit 6, formed by roll bond method and inflated, then, the tip portion 11 is collapsed to spread the opening 7 and a tubular body 8 of steel for preventing an inflow of a jointing metal is inserted thereinto so as to project one end 8a thereof. A tip 9a of a cooling medium guide tube 9 is fitted with the projecting end 8a of the tubular body 8 and is fixed by welding. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09201010-A (JP)
Title: Coolant-cooled rotating electric machine
Inventor: GOTO HIROSHI
IPC: H02K9/18
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To cool a rotating electric machine by circulating a coolant between a heat exchanger and the machine without using any pump by effectively utilizing the convection of the coolant caused by a temperature difference. SOLUTION: A coolant jacket 3 is installed to the frame 2 of a rotating electric machine 1. The suction opening 3s of the jacket 3 is provided on the bottom side of the jacket 3 in the direction of gravitation and the discharge opening 3d of the jacket 3 on the top side. The discharge opening 4d of a coil- like heat exchanger 14 positioned in the axial direction of the machine 1 is provided on the bottom side of the exchanger 14 in the direction of gravity and the suction opening 4s of the exchanger 14 on the top side. Since the suction opening 3s and discharge opening opening 3d of the jacket 3 respectively communicate with the suction opening 4s and discharge opening 4d of the exchanger 14, the circulation of a coolant 4 is generated by convection between the jacket 3 and exchanger 14.
Patent JP-S61168194-A (JP)
Title: Semiconductor integrated circuit
Inventor: YOSHIDA KOICHI
IPC: H01L27/10
Filed: 1985-01-18
Abstract: PURPOSE:To obtain an IC which eliminates the need for an initial value setting instruction by incorporating a circuit which sets a RAM, a column and a row decoder, and a column data line at 'H' and making memory cells asymmetric. CONSTITUTION:When the power source is turned on, a signal VRST falls to 'L' and the output S of a gate 6 goes up to 'H'; when the circuit is reset, a signal RST goes down to 'L' and the signal S rises to 'H', so that all cells become writable by the row address decoder 2 and a column information line decoder 3. Further, all MOSFETs of a control circuit 4 turn on and column information lines (d1 and -d1) - (dm and -dm) are held forcibly at 'H'. When the signal S is at 'H' and all the memory cells are selected, gates 14 and 15 are both on and information is written through lines dl and -dl. Even when the dl and -dl are both at 'H' because of the difference between resistance 12 and 13, voltages V1 and V2 have a difference and even when the signal S is inverted to 'L' and the gates 14 and 15 turn off, the voltage difference is fixed as the initial value of memory cells. Consequently, an initial value setting instruction need not be generated.
Patent JP-S5392610-A (JP)
Title: Attachment connection circuit
Inventor: KATOU KUNIHIRO
IPC: H04M1/00
Filed: 1977-01-25
Abstract: PURPOSE:To improve the handling and operational efficiency of an attachment by switching form the service of the attachment to the handset service in a speaker telephone set, etc., by one operation.
Patent JP-S62164466-A (JP)
Inventor: MISHIMA HORYU
IPC: A01M1/20
Filed: 1986-01-16
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-H09193667-A (JP)
Title: Rear door for automobile
Inventor: KITAMURA YASUAKI
IPC: B60J1/10
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To make appearance the same in front and in the rear of a partition sash. SOLUTION: A shelf part 19b protruded onto the vehicle exterior side so as to come in contact with a vehicle exterior side longitudinal wall part 20a of a bracket 20 is formed at a lower edge part 19a of a weatherstrip 19 disposed around a corner window panel, at a part more on the vehicle exterior side than the corner window panel 8, and it is so set that water flows on the shelf part 19b. A cutout part 19c is formed at the shelf part 19b, in a position more on the front side of a vehicle than a door locking device so that water on the shelf part 19b flows down onto a bracket bottom face part 29b. A drip hole 20f for making water on the bottom face part 20b flows down into a door body is formed at the bracket bottom face part 20b, between the cutout part 19c and the door locking device in the longitudinal direction of the vehicle.  An outside molding is disposed at a waist part of a door body, and an front side lip and a rear side lip are formed at the outside molding.
Patent JP-S58123658-A (JP)
Title: Sealed lead storage battery
Inventor: TAKAHASHI WATARU
IPC: H01M4/14
Filed: 1982-01-19
Abstract: PURPOSE:To increase the utilization rate of a positive active material by increasing the porosity of the active material by mixing zeolite, which has a sulfuric-acid adsorbing property and is used as a filler, into a positive paste having such a high density as to satisfy the cycle life characteristic. CONSTITUTION:5-100g of Zeolite, having a mean grain diameter of 20-75mu, per 1kg of lead oxide powder is mixed into a positive paste, which has a paste density of 4.09-4.11 and has an excellent cycle life characteristic, so as to make a pasty positive plate. After that, an electrode plate group is constituted by combining such pasty positive plate with both negative plates and separators. Therefore, since the porosity of the paste can be increased by taking advantage of the sulfuric-acid adsorbing ability of zeolite, supply of sulfate radicals is smoothed. As a result, the cycle life characteristic of even a paste with a large packed density is not deteriorated, and the utilization rate of the positive active material can be increased.
Patent JP-H11203051-A (JP)
Title: Information processing device and method, and supply medium
Inventor: MIZUFUJI TARO
IPC: G06F3/06
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To supply data so as to instantaneously reproduce and output data corresponding to instructions for jump, variable speed reproduction, etc., while the data are reproduced. SOLUTION: A DMA controller 24 controls to secure a state where sufficient data are always stored in a normal reproduction data area 35 and a code buffer 38. Then the data read out of a disk are stored in a pre-read data area 36 when the sufficient data are stored. Data on an area where a jump is estimated and data necessary for variable speed reproduction, etc., are stored in the area 36.