baber/WOPTO huggingface dataset:
Patent JP-S6289541-A (JP)
Title: Mat knitting device
Inventor: TANAKA MASAO
IPC: B21F27/10
Filed: 1985-10-12
Abstract: PURPOSE:To make a subreinforcement orthogonal to a main reinforcement which is carried along a prescribed distance and stopped, and to weld them by dropping down and supplying the subreinforcement so as to become orthogonal to the main reinforcement of plural main reinforcement carrying paths which have been arranged in parallel, and welding the main reinforcement and the subreinforcement. CONSTITUTION:Pinch rollers 3, 3... are made to descend by operating air cylinders 4, 4..., and a main reinforcement is fed into guide plates 2, 2.... Subsequently, feed rollers 5, 5... are driven by a servo-motor 6, and the main reinforcement is placed between the pinch rollers 3, 3... and the feed rollers 5, 5..., and fed forward. In this state, when the tip of the main reinforcement hits against a stopper 10, and positioned, the stopper 10 is made to descend simultaneously, and the pinch rollers 3, 3... are made to ascend. Next, a subline 14 in a hopper 12 is received in a groove 15 of the outside periphery of a supply drum 16 and fed into a stocker 17 by one piece each. Subsequently, a cylinder 18 is operated, a discoid member 20 is turned by a cam plate 19 and a ratchet mechanism, the subline 14 of a notch 21 is dropped down onto the main reinforcement and the subreinforcement 14 is welded to the main reinforcement.
Patent JP-H0777935-A (JP)
Title: Ciphering device
Inventor: TANMACHI SUSUMU
IPC: G09C1/00
Filed: 1993-09-10
Abstract: PURPOSE:To provide a ciphering system with a high random property. CONSTITUTION:This device is constituted so that a divisor is selected from a divisor data latch 9 by making low-order three bits of the plaintext data or the ciphering halfway data inputted to respective stages an address, and an input signal eight bits and an expansion key are added, and the addition result is divided using the divisor, and addition operation circuits adding the remainder to the addition result are provided in processing blocks F3, 4, 5, 6. Thus, an expansion key latch 8 holding the expansion key and the divisor data latch 9 holding the divisor selected by the ciphering halfway data are provided. The addition result is divided by the divisor decided by the information of the plaintext or the ciphering halfway data, and by adding the remainder to the addition result, a non-linear property is added to the addition operation circuits, and the random property is enhanced.
Patent JP-S60256434-A (JP)
Inventor: RUISU EFU MIYURAA
IPC: A61B10/00
Filed: 1984-10-29
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-S60119402-A (JP)
Title: Tactile sense device
Inventor: ASAKAWA KAZUO
IPC: G01B7/28
Filed: 1983-11-30
Abstract: PURPOSE:To execute automatically a measurement by rejecting a reaction force caused by a displacement of an elastic body for giving a force to an article, and obtaining information for showing a state of the article basing on a displacement quantity of the elastic body. CONSTITUTION:When a parallel spring 3 is displaced and bent, its displacement quantity is detected by an output of a strain gauge 9. A moving part 5 of a moving mechanism can execute a movement of a large stroke by a rotation of a DC motor 14. The outside of a nut part 11 of the moving part 5 can slide against a guide 16 fixed to a housing, through a linear bearing 12. Its rotational angle is proportional to a moving extent of the moving part 5 of the moving mechanism by a feed screw 10.
Patent JP-S59117229-A (JP)
Title: Prober device
Inventor: TANAKA TOSHIROU
IPC: H01L21/66
Filed: 1982-12-24
Abstract: PURPOSE:To contrive to unify contact pressure of probes, to enable to attain favorable probe contacts, and to obtain a test result of high reliability at a prober by a method wherein a chuck is supported by driving shafts of three pieces to move upward and downward respectively and independently, and the respective driving shafts thereof are controlled according to the output signals of edge sensors provided to the prober body. CONSTITUTION:When a wafer 1 is not in parallel with a prober body 11, even when a part of probes make contacts according to upward motion of the wafer 1, other probes are made to the noncontact condition, and even when signals are outputted from a part of edge sensors, other edge sensors are made to the condition to output no signal, and the output condition thereof is judged at a control part 28. Accordingly, the present inclined condition of the wafer 1 is detected at the control part 28, and respective motors are driven independently to make upward motions of the respective driving shafts 15, 16, 17 to have the relative differences to correct inclination of the wafer 1. When the respective motors are stopped at the point in time when the signals are outputted from the whole of the edge sensors 14 of four pieces correcting the wafer, the wafer 1 is transferred to be settled in parallel with the prober body 11, and moreover at the desired favorable position at the point in time thereof.
Patent JP-H0396875-A (JP)
Title: Method of inspecting junction
Inventor: HAINTSU BUROI
IPC: G06T1/00
Filed: 1990-08-28
Abstract: PURPOSE: To confirm the type of a fault by representing an image of plural leads of an electronic component with polygonal segments and comparing the value of the intensity of a pixel in each polygon with a model waveform corresponding to a measurement waveform projected on respective dimensional axes. CONSTITUTION: The image of the plural lead wires of an electronic component connection part is formed, each image is divided into segments to calculate a luminance threshold value, and a subject area where the luminance value of a pixel exceeds a threshold value is made distinctive as a background area where the luminance value of a pixel is less than the threshold value. Further, a polygon, e.g. a square showing a border as to each area obtained the subject area by chained coding is calculated and a cluster of rectangles is made to form an area showing the lead wires. Then luminance of gray level is projected on an axis parallel to the axis of the image and projection waveforms are put one over the other and compared with the model waveform corresponding to the measurement waveform of each rectangle.
Patent JP-2001052923-A (JP)
Title: Coil unit for electromagnetic drive part
Inventor: OTA KAZUHIRO
IPC: H01F27/28
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a small coil unit for an electromagnetic drive part with good stability in connection between a coil winding and a connection terminal projected from one side of a bobbin. SOLUTION: A bobbin 20 is held overhung, using a connection terminal 21 projected from one side of the bobbin 20. In a coil unit for an electromagnetic drive part, a valve is opened or closed by controlling the electrical continuity of a coil winding 22 turned around the bobbin 20. The bobbin 20 is hung in slip-off preventing fitting state and held by the connection terminal 21, and the coil winding 22 is connected to the connection terminal 21.
Patent JP-2001051411-A (JP)
Title: Positive photoresist composition and method for synthesizing polyphenol compound
Inventor: SHIMATANI SATOSHI
IPC: G03F7/004
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a positive photoresist composition capable of forming various resist patterns in a good shape even under the same exposure conditions and excellent in focal depth-width characteristics by incorporating an alkali- soluble resin and a photosensitive component containing a quinonediazido- esterified product of a specified compound having a specified average esterification rate. SOLUTION: The positive photoresist composition contains an alkali-soluble resin and a photosensitive component containing a quinonediazido-esterified product of a compound of the formula having 20-80% average esterification rate. In the formula, R1-R7 may be the same or different and are each 1-3C alkyl or cyclohexyl. When the photoresist composition is used, various resist patterns such as a dense pattern, an isolated pattern and a dot pattern can be formed in a good shape even under the same exposure conditions.
Patent JP-H0673813-A (JP)
Title: Toilet room unit
Inventor: MURABAYASHI HIDEKAZU
IPC: A47K13/12
Filed: 1992-08-26
Abstract: PURPOSE:To improve the outside appearance of a toilet room unit also from the viewpoint of interior design by structurally dividing a wall panel into two parts, and applying material being higher in waterproofness than material applied to an upper spandrel wall panel to a lower spandrel wall panel to form the toilet room unit. CONSTITUTION:First, a wall panel 1 is set up on the periphery of a floor pan 6, and a ceiling panel 5 is constructed on its upper end, and a toilet room unit is thus assembled by dry panel construction method. In this case, an upper spandrel wall panel 1b is formed, for example by sticking an uneven vinyl chloride cloth on the surface of a cheap gypsum board. Next, a lower spandrel wall panel 1a is formed, for example by attaching a painted board member onto the surface of asbestos cement plate called as neo-cerite panel. The upper end of the panel 1a and the lower end of the panel 1b are connected at the position of about waist height by mutually fitting their frame members. In the case where a parting edge or a minicounter is attached between the panels 1a, 1b, accentuating effect is displayed in the design of the toilet room unit.
Patent JP-H04111708-A (JP)
Title: Gun drill
Inventor: IWABUCHI HORIYO
IPC: B23B51/06
Filed: 1990-08-30
Abstract: PURPOSE:To precisely bore a work, in which voids are provided uncontinuously, by furnishing a shank of circular section from the cutting edge part of a drill via its neck part. and forming this shank with a diameter approx. equal to that of the cutting edge part while not exceeding the same. CONSTITUTION:A gun drill A is supported fast in a chuck 10a of the drive part 10 of a machine tool, and the drill cutting edge 1 is borne rotatably by a support table on a bed. A work to be processed is supported fast on this bed, and the cutting edge 1 of gun droll A is located precisely in the boring position. When the gun drill A is rotated, the work is bored, wherein the cutting edge 1 conducts boring in the filet of the work, and following this part 1 the shank 2 advances in the hole prepared by the cutting edge 1. This shank 2 advancing in the hole has an approx equal diameter to that of the formed hole, which thus serves as a guide for motion of the shank 2.
Patent JP-H0783388-A (JP)
Title: Pump device
Inventor: NAKATANI KIYOSHI
IPC: B23Q11/12
Filed: 1993-09-13
Abstract: PURPOSE:To quickly and easily replace a lubricating oil receiving vessel by providing an elastic member for always energizing a lift member in two directions between a base of placing the vessel or a strut for fixing a cover member and the lift member, and energizing the lift member upward at the time of replacing the vessel. CONSTITUTION:In the case of replacing an empty vessel 1 with a vessel 1 filled with lubricating oil, a stopper and a strut 3 are disengaged. Here in an elastic mechanism 9, a cover member 16 is lifted with a lift member 7 by about 30% a distance from its lower step stop position to upper step stop position. Next, a pump 18 is lifted through a cover member 16 by a person. A wire rope 14 is lifted through a pulley 13 by extending force of this elastic mechanism 9. Thus by drawing up the lift member 7 through a stator 8 in a bottom end of the wire rope 14, since lifting the cover member 16 is energized, the vessel is quickly and easily replaced.
Patent JP-H0675292-A (JP)
Title: Film holder
Inventor: HAMADA YOICHI
IPC: G03B17/34
Filed: 1992-08-26
Abstract: PURPOSE:To simplify operation for inserting and pulling out a photographic film package. CONSTITUTION:When the photographic film package 1 is inserted in a film holder main body 12, a sliding lever 14 is moved and a stopper piece is projected to a passing area. When the film package 1 is inserted in a final position, a light shielding envelope is pulled out at the time of photographing so as to expose film. In the midst of pulling out the light shielding envelope, a sliding plate 16 is moved to slide by the tensile force of the envelope. When the plate 16 is moved, a pressing plate 22 rises to press a film unit toward an upper cover 26. At the time of finishing photographing, the light shielding envelope is moved in an insertion direction and the sliding plate 16 and the pressing plate 22 are restored to home positions. The film unit is housed in the light shielding envelope, and they are taken out from the film holder main body 12 as they are.
Patent JP-S6380887-A (JP)
Inventor: NAKANO AKIRA
IPC: B65G21/22
Filed: 1986-09-25
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-H0785486-A (JP)
Title: Floating type optical pickup
Inventor: TAKAHASHI KUNIAKI
IPC: G11B7/135
Filed: 1993-09-13
Abstract: PURPOSE:To reduce an out-of-focus generated due to influence of an eclipse of an objective lens even when a distance between an optical disk and the lens is varied. CONSTITUTION:Focusing is regulated by a floated travelling function of a floating slider 5 for placing an objective lens 4 of a moving unit 1 of an optical system separately having the unit 1 and a fixed unit 2 and a driving function of a relay lens 9 of the unit 2 based on a focus error signal detected by a Foucault method. A shielding plate 13 having an opening 20 for transmitting only a light of a luminous flux center part by shielding a light of the outer peripheral side of the flux of a reflected light is installed between a beam splitter 10 of the unit 2 and a photoreceiver 17 of a detecting optical system 12. Even if the distance between an optical disk 3 and the lens 4 is varied, a luminous flux diameter of an incident light on the photoreceiver 17 and hence a light quantity becomes constant by partial shielding operation of the reflected light by the plate 13, an out-of-focus can be reduced.
Patent JP-S60119753-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGURO HARUO
IPC: H01L21/3205
Filed: 1983-12-01
Abstract: PURPOSE:To increase the layers of multilayered wiring by means of flattening each wiring layer of multilayered wiring. CONSTITUTION:An etching mask 6 is formed on an insulating film 5 to be etched down to the same depth as that of the first layer wiring 1. Firstly the mask 6 is coated with Al etc. to be the wiring 1 and then the mask 6 is removed by lift-off process to form the wiring 1. Secondly another insulating film 3 is formed to form the second layer 2. Any flattened layers may be formed by means of repeating said processes even if the wiring layers exceed three layers. Through these procedures, any disconnection and short-circuiting of each wiring may be prevented from happening to form multilayered wiring.
Patent JP-H0955355-A (JP)
Title: Structure for x-ray mask and x-ray exposure method
Inventor: YOSHIHARA TAKUYA
IPC: G03F1/22
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a structure which restrains the deformation of a membrane by a method wherein a pore which controls the flow of a gas is provided near the membrane. SOLUTION: Pores 2 for pressure regulation are formed near a membrane 1 for an X-ray mask. In addition, a frame 3 is formed to be of a mesa-shaped structure at the outside of the pores 2. When a gap between the X-ray mask and a wafer 4 is narrow, a gas 6 between the wafer 4 and the membrane 1 is discharged from the pores 2, and a pressure around the membrane 1 is controlled so as to be kept constant. In addition, when the gap between the membrane 1 and the wafer 4 is to be made wide, the gas 6 is supplied from the pores 2, and the pressure around the membrane 1 is kept constant. In addition, in a stepwise movement in a narrow-gap state, the gas is supplied from the pore on one side, it is discharged from the pore on the other side, and the flow of the gas is formed in the same direction as the movement direction of the X-ray mask.  Thereby, the deformation of the membrane is suppressed, and a throughput in an X-ray exposure operation can be enhanced remarkably.
Patent JP-H0786078-A (JP)
Title: Ceramic capacitor and semiconductor device provided with ceramic capacitor
Inventor: NAITO YASUYUKI
IPC: H01G4/12
Filed: 1993-09-13
Abstract: PURPOSE:To obtain a ceramic capacitor for bypassing which is capable of high density mounting, has little inductance component and large noise filter function in a high speed digital circuit, and can be applied to a semiconductor component such as an IC and an LSI, and provide a semiconductor device provided with the capacitor. CONSTITUTION:On one main surface of a ceramic dielectric substrate 1 of a ceramic capacitor, one capacitance electrode 3a having a recessed part 3c on the periphery is formed so as to make a gap from the one main surface periphery of the ceramic dielectric substrate 1, and the other capacitance electrode 3b is formed on the whole surface of the other main surface of the ceramic dielectric substrate 1. A gap is formed between the one capacitance electrode 3a and the other capacitance electrode 3b, which is connected with a leading-out electrode 3d formed at the recessed part 3c of the one capacitance electrode 3a.
Patent JP-S6288815-A (JP)
Title: Method of detecting intercontact in ball joint
Inventor: TAKAHASHI MORIO
IPC: F16C11/06
Filed: 1985-10-11
Abstract: PURPOSE:To easily control fluctuation of oscillation torque and to reduce fluctuation by forcedly cooling a spherical joint from the outer periphery thereof during forced relative motion of a socket and a ball stud spherical portion. CONSTITUTION:A connecting rod 12 having a socket holder 16 screwed on the forward end thereof is disposed in a blind hole 11 of a support 10 erected on a bed 9 in such a manner that the rod does not rotate with respect to the support 10 through a key 14, but the forward end thereof freely floats. A socket 1 is fixed to the socket holder 16, and a ball stud 3 is forcedly turned relatively to a bearing seat 2. Furing turning movement, a cooling agent 21 such as air or water is supplied to a spherical joint J to be forcedly cooled from the outer periphery. Accordingly, oscillation torque of the ball stud can be easily controlled to reduce fluctuation of oscillation torque.
Patent JP-S6287668-A (JP)
Title: Ignition distributor for internal combustion engine
Inventor: KAWARAGUCHI YOSHIO
IPC: F02P7/04
Filed: 1985-10-11
Abstract: PURPOSE:To prevent detrimental effects from affecting internal component parts, by arranging on a distributor shaft a plate which is formed, at the outer periphery thereof, with more than five of irregular radial uneven parts, and by forming a ventilating hole in a housing to discharge air containing generated ozone from the housing. CONSTITUTION:The rotation of a cam shaft in association with the rotation of an internal combustion engine is transmitted to a distributor shaft 1 through a coupling 4 so that a plate 2 is rotated synchronously. Further, a high voltage is distributed in a distributing rotor 5 section. As a result, ozone is generated between the rottor 5 and a side electrode 6a due to electrical discharge, and therefore, detrimental effects affect components parts in the distributor. In order to reduce such ozone the plate 2 is formed at the outer periphery thereof with more than five of uneven parts which radially dispel the internal air that is therefore discharged to the outside through a through-hole 3a in a housing 3. The ventilation effect of the plate 2 attains four times as large as that in the case where no plate 2 is provided, and therefore, the concentration of ozone is remarkably lowered, thereby it is possible to prevent detrimental effects to the internal component parts.
Patent JP-H1152321-A (JP)
Title: Gapping jig
Inventor: FURUKAWA KYOJI
IPC: G02F1/13
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To evenly press glass panels of different sizes and to prevent the adverse influence by deflection by placing the glass panel on a holding plate bored with suction holes and executing suction and pressure reduction between a panel supporting member and 4 pressurizing sheet member, thereby gapping the glass panel. SOLUTION: The glass panel W formed by applying a thermosetting sealing material at the peripheral edge of glass substrates facing each other via spherical spacers is placed on the holding plate 21 and is enclosed by an annular spacer 22. Next, the pressurizing sheet member S is placed on the panel supporting member P in corresponding thereto and in this state, a communicate pad 5 and a vacuum pump are communicated to cause the light suction and pressure reduction between the panel supporting member P and the pressurizing sheet member S. As a result, a flexible sheet 24 is pressed by the atm. pressure to lightly pressurize the front surface of the glass panel W.  The assembly is put in this state into a hot air circulating oven and is further subjected to the suction and pressure reduction to regulate the internal pressure to a prescribed pressure, by which the gapping of the glass panel W is executed and the reaction curing of the sealing material of the glass panel W is effected.
Patent JP-H0896822-A (JP)
Title: Fuel cell power generating system
Inventor: SAITO HAJIME
IPC: H01M8/06
Filed: 1994-09-22
Abstract: PURPOSE: To make a fuel cell power generating system compact and reduce cost by controlling a flow rate control valve by a measuring value of a temperature sensor to control the temperature of a combustion chamber. CONSTITUTION: In a fuel cell power generating system, the minimum output of a reformer 10 is set to around 30%. When the output of a fuel cell 20 is less than 30%, the flow rate of a fuel gas 1 is made 30% of a rated output, and the flow rate of nitrogen gas 51 is controlled with a flow rate control valve 52 so that the temperature of a combustion chamber Co becomes specified value, for example temperature in 30% output. An exhaust gas processing device and its running cost are made unnecessary, and the compact fuel cell is obtained at low cost.
Patent JP-H0974390-A (JP)
Title: Information display device
Inventor: HOTARI HIRONOBU
IPC: H04H20/00
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an information display device capable of controlling the page feed rate of display information. SOLUTION: Multiplex data demodulation by an L-MSK demodulator 7, an error correction decoder 8 and a reception processing part 9 is started by the FM multiplex mode key operation of a key input part 11 and an automatic page feed mode is set by the key input part 11 while service information is displayed at a display part 12. Then, when hardly readable characters such as English letters and KATAKANA characters are included in multiplex data developed and displayed at the display part 12, the page feed rate is changed by the number of the characters and their occupation rate in the total number of characters.
Patent JP-H04305590-A (JP)
Title: Manganese oligomer containing main group element
Inventor: SAAJIA MAASHIA GOORAN
IPC: C07F13/00
Filed: 1991-09-09
Abstract: PURPOSE: To provide novel compds. having a magnetic rate useful for use in magnetic temp. measurement and magnetic fluid.  
     CONSTITUTION: The compd. of formula I (x is 0 to 32; L is a ligand having formula II). This compd. is obtd. by dissolving carbonic acid ions, such as NaCl and sodium carbonate, and the compd. of formula III (R is H, hydrocarbyl) into water, then resting this aq. soln. for a sufficient time, for example, overnight. The compd. of the formula III is obtd. by mixing, for example, the water- contg. liquid of the compd. of formula IV with the manganese (II) carboxylate of formula Mn(O 2 CR) 2 , then oxidizing this mixture. 
     COPYRIGHT: (C)1992,JPO