baber/WOPTO huggingface dataset:
Patent JP-H11342438-A (JP)
Title: Control device for continuous material feeding device
Inventor: OTOSHI YOSHIHIRO
IPC: B21D43/08
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To improve feeding accuracy of a continuous material feeding device having a built-in linear motor or a servo motor. SOLUTION: The continuous material feeding device M is provided with a motor 1 for driving a continuous material feeding mechanism and transfers a continuous material W into a press machine P intermittently. The control device 4 is provided with a position detector 2 for detecting a position of the continuous material feeding mechanism, and a control circuit, wherein an optimum demeanor pattern instruction value of the feeding mechanism is fixed and memorized in advance, a difference between an actual position data from the position detector 2 and the optimum pattern fixed instruction value is calculated for a given period from the start of the feeding mechanism driving, and an instruction value to be output is corrected for elimination of the difference so as to control the motor 1 by outputting the instruction value after it is corrected.
Patent JP-H094623-A (JP)
Title: Grooved bolt
Inventor: YAMAGIWA TOSHIO
IPC: B21K1/54
Filed: 1995-06-16
Abstract: PURPOSE: To form an oil passage of an oil bolt easily. CONSTITUTION: In an oil bolt 2 having a head part 4, an underhead part 6, and a thread part 8, a longitudinal groove 10 running in the axial direction is formed in the thread part 8 in such a way that one end of the groove 10 continues to an annular groove 12 formed around the underhead part 6. With this contrivance, when two members, which form an oil passage, are connected by the oil bolt 2, an oil passage continued to the longitudinal groove 10 can be formed around the annular groove 12, without applying any special working onto these members.
Patent JP-H093397-A (JP)
Title: Highly hydrophilic paint
Inventor: SHIOZAWA KIMIHIDE
IPC: C09D1/00
Filed: 1995-06-16
Abstract: PURPOSE: To provide a highly hydrophilic paint which is suitable for imparting retention of hydrophilicity and corrosion resistance on a high level to the surface of an aluminum fin of a heat exchanger for an air conditioner. CONSTITUTION: This highly hydrophilic paint comprises an alumina sol (a) wherein primary particles are in the form of feather, rod or ramification and have been previously agglomerated by a synthetic method to an average particle diameter of 0.5 to 20μm; and a water-soluble resin (b) prepd. by copolymerizing 10 to 80 pts. α,β-unsatd. monomer having a sulfonic acid or sodium sulfonate group, 10 to 50 pts. α,β-unsatd. monomer having a carboxylic group, and 10 to 50 pts. α,β-unsatd. monomer having an alcoholic hydroxyl group. A coating film formed by drying and curing the hydrophilic paint has very good retention of hydrophilicity and, is excellent also in adhesion and corrosion resistance, and the addition of an alumina sol in the form of amorphous gel minimizes the abrasion of a mold, prolonging the service life of the mold.  Thus, the hydrophilic paint can offer a hydrophilic coating suitable for an aluminum fin material or the like for a heat exchanger.
Patent JP-H097036-A (JP)
Title: Automatic teller machine capable of correcting erroneous use of card
Inventor: SHIYOUDA KAORI
IPC: G06Q40/00
Filed: 1995-06-16
Abstract: PURPOSE: To reduce the charge burden on a user by deposit/withdrawal transaction correction deposit/withdrawal after a deposit/withdrawal transaction operation with the card of another tie-up financial institution by an automatic teller machine and to perform appropriate service for the user. CONSTITUTION: When the deposit/withdrawal transaction operation is performed with the card of other tie-up financial institution, provided that the next operation is performed by the same card as that used at the time of deposit/ withdrawal by the same amount of the deposit/withdrawal as that at the time of the deposit/withdrawal within a specified time (steps 304-305, etc.,), it is recognized as a deposit/withdrawal correction transaction operation and a deposit/withdrawal charge is returned along with the deposit/withdrawal money amount (the step 313 or the like).
Patent JP-H0713715-A (JP)
Title: Network print control system
Inventor: MORITA ATSUKO
IPC: G06F3/12
Filed: 1993-06-22
Abstract: PURPOSE:To eliminate the need for a user to know the information on capability of each printer by making the user select freely a printer that should process the print requests based on the information on the print capability acquired from the printers and the information on the print capability required for each print request. CONSTITUTION:The necessary print capability information is taken out of the print request given from a computer device 101 and then set. Then it is checked whether the N-th entry is contained in an available printer identification name table or not. If contained, the identification number of the N-th entry is set. An inquiry is given to a printer 103, for example, to be identified about its print capability. When an answer is received from the printer 103, this answer is set. Then it is decded whether the printer 103 is able to perform a printing operation or not. If possible, it is decided whether the print capability information can satisfy the necessary print capability conditions or not. If so, a print request is transmitted. If not, the same processing is repeated. If the transmission of a print request is finally impossible, the unprintable state of the printer 103 is reported to the device 101.
Patent JP-S55113133-A (JP)
Title: Magnetic recording medium for thermal transcription
Inventor: TAKAO MASATOSHI
IPC: G11B5/66
Filed: 1978-12-04
Abstract: PURPOSE: To obtain a recording medium which has sufficiently-large coercive force at the normal temperature while decreasing in the force at a high temperature, by forming on a base material a specific alloy magnetic thin film pricipally of cobalt.  
     CONSTITUTION: On a substrate such as a polyethylene terephtalate film, cobalt alloy of cobalt as the main principal consitutent and iron, nickel, titanium, etc., as other constituents is vapor-deposited to provide an alloy thin film of hexagonal system structure of not greater than approximate 1μ in thickness. Further, when the main axis [six-time symmetric axis (C axis) of the hexagonal congested lattice] of its anisotropic axis is oriented to take a measurement through X-ray (or electron beam) diffraction, the intensity ratio of the (002) surface to the (200) surface should be not less than approximate 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5939609-A (JP)
Title: Alignment apparatus for parts in oscillating conveyer
Inventor: ASAOKA TADAO
IPC: B65G27/04
Filed: 1982-08-30
Abstract: PURPOSE:To obtain an effectve alignment apparatus which can supply comparatively big parts in an upright condition automatically one by one, by providing a width control apparatus which is able to change the width of a supply passage in accordance with the size of part on an oscillating trough. CONSTITUTION:When a trough 2 is oscillated by driving a motor 8, numerous parts (m) such as tube coupling etc. which are adsorbed to picking up electro- magnet and conveyed, and then dopped off and placed up stream from the trough are carried leftward by oscillating power of the trough 2. During the tansfer, parts (m) are introduced to a narrow supply passage F by a guidegate 42 placed aslant, then aligned in a single row and carried to a discharging end of the supply passage F. At this discharging end, a supplying gate unit which is opened and closed at a defenite interval is provided, and the parts (m) are supplied to the next process at the defenite interval. In case of supplying parts of other sizes, positions of a supply passage width control unit 17, a parts guide unit 16, and a gate unit 19 for changing parts shall be controlled.
Patent JP-S5851594-A (JP)
Inventor: MIYAZAKI YOSHIO
IPC: H05K3/34
Filed: 1981-09-22
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-H05337277-A (JP)
Title: Sewing machine
Inventor: ITO TSUNEFUMI
IPC: D05B63/00
Filed: 1992-06-10
Abstract: PURPOSE:To easily and finely adjust the fitting position of a looper thread control cam for adjusting transfer-out and tightening extents of looper thread. CONSTITUTION:Even if fixation by a screw 11 is released, a looper thread control cam 8 does not move against a rotary shaft 6 by an O ring 12 provided between the looper thread control cam 8 and the rotary shaft 6. Subsequently, by rotating the looper thread control cam 8 and changing its fitting position, and fixing it by the screw 11, the fitting position of the looper thread control cam 8 is changed without holding the cam with a hand so that the looper thread control cam 8 does not turn in the course of changing the position.
Patent JP-H09312543-A (JP)
Title: Surface acoustic wave element
Inventor: KATO MITSUAKI
IPC: H03H9/145
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce the propagation loss by generating a film of a silicon dioxide onto a non-piezoelectric substrate, propagating a surface acoustic wave through the film, and employing the technology to remove dirts on the non- piezoelectric substrate. SOLUTION: A silicon dioxide film 2 is produced as a dielectric material on a substrate 1 made of glass or ceramics except quartz. Interdigital electrodes 3 are placed apart on the surface of the film 2 and the electrodes 3 are covered by a zinc oxide film 4 as a piezoelectric film. Concretely the silicon oxide film 2 whose film thickness is 13.5μm is produced over the one side of the substrate 1 made of a Pylex(R) glass by the sputtering method. The interdigital electrodes 3, 3 are placed on the film 2 apart by an interval of 38.4mm, and the electrodes 3, 3 are covered with the zinc oxide film 4 whose thickness of 2μm by the sputtering method. Furthermore, aluminum-made opposed electrodes whose film thickness is 0.1μm are formed on them.  Through the constitution above, the propagation loss of the silicon dioxide is smaller than that of the substrate 1 made of glass or ceramics.
Patent JP-S63314680-A (JP)
Title: Picture file device
Inventor: FUJIMURA SHIGEO
IPC: G06F12/00
Filed: 1987-06-17
Abstract: PURPOSE:To file and display a natural picture by providing a multi-level picture memory, a TV camera, a black/white value generating part for binary/multilevel conversion, a compounding part, a highly precise multilevel display interface, and a highly precise multilevel display. CONSTITUTION:The image of an original including the halftone which is inputted from a TV camera 10 is converted into the multilevel digital picture data are stored temporarily in a multilevel picture memory 12. Then the multilevel digital picture data is compounded with the digital picture data received from a binary picture memory 1 and converted into a multilevel form via a compounding part 13 and displayed on a highly precise multilevel display 15 via a highly precise multilevel display interface 14. At the same time, the binary digital picture data which are inputted from a binary picture scanner 2 and read out of an optical disk are converted into the multilevel digital picture data by the memory 1 via a highly precise binary display interface 8 and a black/white value generating part 9. In such a way, the natural pictures are obtained.
Patent JP-H079951-A (JP)
Title: Slide-contact body fitting structure for slide-contact device for tire
Inventor: NOSE YUKINORI
IPC: E01C19/27
Filed: 1993-06-22
Abstract: PURPOSE:To provide the slide-contact body fitting structure for slide-contact device for tire, which can facilitate the fitting work and the detaching work of a slide-contact body to/from a fitting bracket and which can improve the durability of the slide-contact body to prevent the generation of damage of a tread of a tire. CONSTITUTION:A slide-contact body 13, which has the liquid material and which slide-contacts with a tread of a tire 3 to from a film of the liquid material on the tread of the tire 3, is fitted to a fitting bracket 12 supported by a machine body 12 to form a slide-contact device 11 for tire. In this slide-contact device for tire, a plate-like base 15 is installed in the back of the slide-contact body 13, and a fitting member 14, which can be engaged with the fitting bracket 12 freely, is fixed to the base 15.
Patent JP-S6210525-A (JP)
Title: Heating device
Inventor: NISHITANI HISAHIRO
IPC: F24C1/00
Filed: 1985-07-09
Abstract: PURPOSE:To enable a fan heater box to be installed with a simple constitution by a method wherein L-shaped fittings are attached to the upper surface of a heating chamber along the inside parts of the front and rear side walls of the fan heater box. CONSTITUTION:L-shaped fittings 6 are fixed with a spot welding etc. at an upper surface 5 of a heating chamber at positions substantially close contact with the inside portions of the side walls of a fan heater box 1. The L-shaped fittings 6 are attached in a direction along the front and rear side walls of the fan heater box 1. With this arrangement, even if a slight clearance is generated at the front and rear contact portions between the fan heater box 1 and the upper surface of the heating chamber, a hot air generated by the fan 7 and the heater 8 strikes against the L-shaped fittings 6 and blown into the heating chamber 2 without being leaked out of the device. Therefore, a putty etc. is applied to the contact portions or the inside part of the heating chamber 2 is fastened with screws, thereby an efficiency of work can excessively be improved.
Patent JP-H0713156-A (JP)
Title: Light transmission plate device
Inventor: SHIGEMATSU TAKAYUKI
IPC: F21V8/00
Filed: 1993-06-22
Abstract: PURPOSE:To provide a light transmission plate device where a part of irregularly reflected light at a pressure sensitive adhesive part is emitted to the outside of a light transmission plate, abnormal light emission is prevented, luminance at an effective light emitting surface is not lowered and the unevenness of luminance is avoided. CONSTITUTION:This light transmission plate device is equipped with the light transmission plate 11 whose one surface is set as the light emitting surface 11a and whose other surface is set as a reflecting surface 11b, and a bar-like light source 15 is adjacently arranged on the light introducing end face 14 of the plate 11, then a lamp reflection film 16 is arranged so that the light source 15 and the end face 14 may be covered therewith. A transparent film 19 is extended to the end of the film 16, and stuck to the side of the light emitting surface 11a of the plate 11 through the pressure sensitive adhesive part 17.
Patent JP-H0714870-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: KOBAYASHI KENJI
IPC: H01L21/52
Filed: 1993-06-23
Abstract: PURPOSE:To provide a semiconductor device assembling method or especially a molded plastic IC assembling method and a manufacturing apparatus thereof. CONSTITUTION:A first process wherein a single semiconductor chip 1 is fixed by a semiconductor chip fixing structure 2, and a wire 6 is bonded between an inner lead 4 of a lead frame 3 provided with no die stage and a pad 5 provided onto the semiconductor chip 1 and a second process wherein the wire- bonded single semiconductor chip 1 and the lead frame 3 provided with no die stage are sealed up with molding resin 7 are provided. Therefore, a semiconductor manufacturing equipment possessed of a mechanism which enables the semiconductor chip 1 to be fixed by the fixing structure 2 and wire-bonded to the lead frame 3 provided with no die stage is used.
Patent JP-H01317825-A (JP)
Title: Deodorizing device for car air conditioner
Inventor: HARADA TOSHIO
IPC: B60H3/00
Filed: 1988-06-18
Abstract: PURPOSE:To deodorize offensive odor of an air conditioner simply and securely by spraying the dust of the deodorant liquid atomized by means of a ultrasonic atomizing device on the upper surface of an evaporator at the starting time of the air conditioner and at the fixed time after the stoppage of a compressor. CONSTITUTION:When an air conditioner switch 25 is operated on, the motor 4 of a blower 3 is driven so as to feed the air in an air duct 1 into an evaporator 5 and blow out the air from diffusers 28, 29 into the interior of a car; cooling is thus performed. At the same time, an electromagnetic valve 20 and an ultrasonic atomizing device 8 are controlled by means of control unit 24. That is, the deodorant liquid 10 in a supplying tank 19 is fed into the ultrasonic atomizing device 8 releasing the electromagnetic valve, and the deodorant liquid is atomized. The dust of the atomized deodorant liquid is sprayed on the surface of the evaporator 5 from an atomizer 6. Gas with offensive odor residing inside and outside bacteria, etc. that are the source of offensive odor of the air conditioner is speedily and accurately supplemented and deodorized.
Patent JP-S5851912-A (JP)
Title: Coagulation of dispersed and suspended particle
Inventor: KAWAKAMI MASAKI
IPC: B01D21/01
Filed: 1981-09-21
Abstract: PURPOSE:To increase the collection efficiency of particles, by simultaneously carrying out stirring and air diffusion to promote the flocculation of dispersed and suspended particles. CONSTITUTION:A mechanical stirring apparatus 3 and an air diffusing apparatus 6 are provided in a stirring tank 2 installed next to a mixing tank 1. The opening of a pipe 9 for introducing water to be treated from the mixing tank 1 is confronted below a rotary blade and water to be treated and flowed into the stirring tank 2 is recirculated by air lift effect due to air diffusion and the rotary force of the blade 4 so as to form upward and downward streams in said tank 2 to mix the water to be treated and a flocculant and, at the same time, suspended and dispersed particles are collected by air bubbles and flocculation thereof is promoted. As the result, dispersed and suspended particles in water to be treated can be rapidly flocculated in a flocky form and flocculation efficiency (collection efficiency) can be improved.
Patent JP-H0317779-A (JP)
Title: Information retrieval device
Inventor: FUJIOKA MAKOTO
IPC: G06F17/30
Filed: 1989-06-14
Abstract: PURPOSE:To exactly designate a detection range by a key word, and to execute efficient retrieval by detecting what binder from a retrieval code attached to picture information is being used from a use retrieval code decision circuit. CONSTITUTION:An optical disk 9 in which the picture information is stored is set, and the retrieval of the picture information by the key word is executed by a decision circuit (control circuit) 7 from the retrieval code used for every binder and registered in the use retrieval code decision circuit 12. At first, when the key word to be used for the retrieval is inputted from a keyboard 4, the decision circuit 7 converts it into the retrieval code corresponding to this key word through a code conversion circuit 11. Further, the decision circuit 7 reads out the binder in which the converted retrieval code is attached to the picture information and is registered as attribute information from the use retrieval code decision circuit 12, and displays it on a display 1. Thus, the efficient retrieval can be executed.
Patent JP-S6156516-A (JP)
Title: Analog-to-digital converter
Inventor: KUDO TOKINORI
IPC: G06F3/05
Filed: 1984-07-23
Abstract: PURPOSE:To save the labor for measurement with reduction of number of component parts and to improve the characteristics of conversion output, by converting analog signals into digital signals with start of a converter itself and also converting this digital signal into another digital signal having the optional characteristics that are not affected by the characteristics of the analog input signal. CONSTITUTION:An automatic start signal E is delivered from an automatic start signal generating means 5 as soon as the power supply of an A/D converter 1 is switched on. Then an automatic start signal generating means 6 is actuated and an input conversion means 3 is started by a self-start signal F. An analog signal A1 delivered from a position detector 8 having the nonlinear input/output characteristics is converted directly into a digital signal D1 having the nonlinear characteristics and supplied to a data conversion means 4. At the same time, a conversion end signal G is outputted from the means 3. The means 4 holds the input signal D1 and also converts it into a digital signal D2 having characteristics which are not affected by the characteristics of the signal A1. Then the signal D2 is outputted.
Patent JP-H07336598-A (JP)
Title: Digital radiographic device
Inventor: MIURA YUSUKE
IPC: A61B6/00
Filed: 1994-06-09
Abstract: PURPOSE:To obtain easy to see image while adjusting automatically an image display contrast in matching with the dynamic range of an original image. CONSTITUTION:A maximum value/minimum value peak detector 32 is used to obtain a maximum peak value in a prescribed number of frames of maximum values of image data in a frame and a minimum peak value in a prescribed number of frames of minimum values of image data in a frame for a prescribed time corresponding to a prescribed number of frames from a current point of time and an optimum contrast calculation device 35 decides a gradation conversion characteristic in a display contrast setting device depending on the maximum peak value and the minimum peak value.
Patent JP-S5579824-A (JP)
Title: Cooling method for slab
Inventor: MORITA MITSUNORI
IPC: C21D1/00
Filed: 1978-12-07
Abstract: PURPOSE:To cool a slab uniformly in lateral direction with simple equipment, by addn. of a trace amount of gas to the main water stream flowing through a flat nozzle so as to form a spray pattern, in which water is positioned at the central zone and mist at both corner zones in the lateral direction. CONSTITUTION:A branch pipe 3 is connected to a main water pipe 2 at an arbitrary angle theta in order to add a trace amount of air 3' to the main spray water stream 2'. Then a pref. spray pattern is given where water 6 is positioned at the central zone 4c in lateral direction of a steel slab 4, and the mist 5, 5' at both corners 4a, 4b. Because air is added in a trace amount, it is unnecessary to change the quantity of air with change in the quantity of water passing through the flat nozzle 1, consequently the air quantity is easily controlled.
Patent JP-S5375738-A (JP)
Title: Memory device
Inventor: SHIBA HIROSHI
IPC: G11C11/40
Filed: 1976-12-16
Abstract: PURPOSE:To obtain the semiconductor memory device of 1 transistor memory cell type having high breakdown voltage, high integration, and good reproducibility, by increasing the capacitance of dielectric material through the use of multicrystal silicon film at least a part of the dielectric material having storage capacitance.