baber/WOPTO huggingface dataset:
Patent JP-S63295205-A (JP)
Title: Preparation of tile of thin thickness and extrusion mold for tile molding raw material therefor
Inventor: YOKOI NOBUHIKO
IPC: B28B3/20
Filed: 1987-05-27
Abstract: PURPOSE:To make it possible to mass-produce a tile of thin thickness stably and without deforming the shape, by extrusion-molding a plurality of bodies for molding tiles formed in a parallel integrally connected with parts of shelf plates, cutting them in a specific length, calcinating them and thereafter removing therefrom the parts of shelf plates by cutting to obtain products. CONSTITUTION:Clay as a raw material kneaded by means of a clay-kneader is passed through a sleave 8 and extruded from a mold S. In this case a plurality (for example 10 pieces) of bodies T for molding tiles of 6mm in thickness formed in parallel are molded in equal distances (for example 6 mm) which are equal to the thickness of a core K. At the same time, they are extrusion-molded integrally with parts E of shelf plates of, for example, 6mm in thickness and extruded at the same time at the parts of their upper and lower edge faces. Then, these are cut in the lateral direction in the tile length by means of a wire and dried as they are. Then, they are put in an oven and baked. The parts E of shelf plates are striken to cut calcinated tile from the parts E of shelf plates and tile products are thereby obtained. At this time, when the parts E of shelf plates are striken, parts between dividing grooves Tb for forming edge faces and dividing grooves Tc from the rear parts of tile bodies are broken to have individual tiles.
Patent JP-H05318308-A (JP)
Title: Stick contact detecting device for honing machine
Inventor: YOSHINO TSUTOMU
IPC: B24B33/06
Filed: 1992-05-22
Abstract: PURPOSE:To rapidly and accurately detect contact of a hone stick with the inner peripheral surface of a workpiece without lowering of expanding speed of the honing head. CONSTITUTION:Torque pins 70 are interposed between a hone stick attaching cylinder 10 and a driven cylinder 12 which are possible to relatively rotate and torque is transmitted between both cylinders 10, 12 via the torque pins 70, a piston 76 and so on inside a torque cylinder 72. Under the condition of not contacting the stick with a workpiece, projecting quantity of a projecting pin 80 is small. When the stick is contacted with the workpiece, both cylinders relatively rotated to be displayed so as to increase projecting quantity of the projecting pin 80 due to increase of torque generated then, and air pressure in the torque cylinder 72 is adjusted. Contacting state of the stick is detected by detecting projecting quantity of the torque pin 70 by means of proximity switch 82.
Patent JP-S5756954-A (JP)
Title: Resin-sealed electronic parts
Inventor: SEGAWA MASANORI
IPC: H01C17/02
Filed: 1980-09-22
Abstract: PURPOSE:To prevent the occurrence of cracks at a large-sized element, e.g., a power IC, or the like by sealing the flat element with thermocurable resin composition containing rubber particles having grain size less than the prescribed size, thereby reducing the stress. CONSTITUTION:An element 1 having a thickness of 0.1-1mm. and the length of one side larger than 2mm. is secured to a conductor layer 3 or an insulator 5 made of alumina or the like, and is connected to an external lead 4, and is sealed with resin. Rubber particles having grainsize of smaller than 150mum, e.g., copolymer containing mainly polybutadiene is cotained, for example, in the form of rubber powder (less than 70vol.%), or uncured liquid rubber (less than 50vol.%), in the composition of the resin 6. Thus, the rubber particles are dispersed in the resin composition, thereby reducing the elasticity of the composition and reducing the stress for the element. Accordingly, the cracks of the element can be prevented, thereby increasing the reliability of the element.
Patent JP-H06343103-A (JP)
Title: Telephone exchange device
Inventor: YOKOI KOJI
IPC: H04M3/42
Filed: 1993-06-01
Abstract: PURPOSE:To obtain a telephone exchange device which has a means for wire-tapping prevention by starting a service only when ID information which is made into a random number and inputted from each terminal or further converted information matches ID information which is made into a random number and stored in the storage device of an exchange or further converted information. CONSTITUTION:A user informs the exchange of an ID number consisting of an identification signal character string that the supervisor of the exchange 10 sets in advance by pushing push buttons. When a service request and the ID number are normal ones, the exchange 10 generates a random number internally and sends the random number to a character information receiver 8 which is registered corresponding to the ID number. The user reads out the random number displayed on the display device of the character information receiver 8 and inputs the read random number with the push buttons of a terminal 7 to inform the exchange 10 of the random number. The exchange 10 inspects whether or not the sent random number matches the random number generated in the exchange and offers the service only when they match each other.
Patent JP-S61291465-A (JP)
Inventor: ICHIKAWA KENJI
IPC: C04B35/66
Filed: 1985-06-18
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-H01300668-A (JP)
Title: Image sensor
Inventor: ITO HIROSHI
IPC: H04N1/04
Filed: 1988-05-27
Abstract: PURPOSE:To reduce the fluctuation of an original read output signal due to temperature change, to decrease the current consumption of a light emitting element and to extend the service lift of an LED by driving a light emitting array in terms of pulses. CONSTITUTION:Light emitting elements 1 (LED) in a light emitting element array are divided into two groups alternately and they are connected respectively common electrodes 1a, 1b. Then the LED is subject to pulse drive as shown in figure and the LED connected to the common electrodes 1a, 1b is stimulated alternately. Since the lighting of the light emitting element array is subject to pulse drive in this way, the total current consumption of the light emitting element 1 is decreased to extent the service life of the light emitting element 1 and to cancel the temperature characteristic of the photodetection sensitivity of a photodetector 2.
Patent JP-S5831391-A (JP)
Inventor: AOKI EIICHIROU
IPC: G09B15/00
Filed: 1981-08-20
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-H05320975-A (JP)
Title: Device for treating surface of minute part
Inventor: IMAHAMA YASUSHI
IPC: C25D7/00
Filed: 1992-05-22
Abstract: PURPOSE:To concentratedly deposit a surface-treating soln. on the inner surfaces of even minutely spaced recesses. CONSTITUTION:A cathodized work W is linearly transferred in one direction. A thin-sheet guide 1 to be inserted into the inner surfaces of the minutely spaced recesses W10 in the work W is provided in parallel, to the traveling direction of the work W. The guide 1 is anodized. A guide roller 2 is supported in parallel to the guide 1. A liq.-impregnated body 3 consisting of an electrical insulating strip capable of being impregnated with a surface-treating soln. M is wound over the roller 2 and guide 1. Many nozzles 4a are provided within the body 3 to inject the soln. M over the inner surface of the recess W10 from the side of the guide 1.
Patent JP-H04355797-A (JP)
Title: Device noise elimination system
Inventor: SEKIYA TOSHIYUKI
IPC: G03G21/00
Filed: 1991-06-03
Abstract: PURPOSE:To offer the noise elimination system which copes delicately with various operation states of a device. CONSTITUTION:Outside temperature and humidity and the frequency distribution of a noise are detected as the use environment by sensors 205, 206 and a microphone 204, and layers 212-216 constituting a neural network controls a composite wave generator 218 so as to perform active optimization control over the frequency of a sound gathered from around a motor as a noise source in the device through a microphone 202, thereby outputting a composite sound from a speaker 203. Consequently, the noise is not merely eliminated and the most pleasant sound for people which matches the environmental conditions can be generated.
Patent JP-S5835720-A (JP)
Title: Magnetic head
Inventor: KIKUCHI NORIO
IPC: G11B5/147
Filed: 1981-08-21
Abstract: PURPOSE:To decrease noise and magnetization of a core, by electrically connecting the magnetic core and a shield case. CONSTITUTION:A pair of magnetic cores 11, 11 are butted together and they are contained in a shield case 15 made of permalloy together with a core support 12. A coil 13 is wound at the rear part of the cores 11 and the ends are connected to terminals 14a and 14b. The rear part of the cores 11 is provided with a projection 11a which is inserted into the core support 12, contacts with the shield case 15 and electrically conducts the cores 11 and the shield case 15. Thus, electric conduction between the magnetic cores and the shield case can be performed surely.
Patent JP-H11302489-A (JP)
Title: Modifier for acrylic resin
Inventor: TOMOTAKI YOSHIHISA
IPC: C08K3/22
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a modifier which does not hurt human bodies and the environment and exhibits excellent modifying effects by incorporating 1- aminopyrrolidine (salt) and an alkali (alkaline earth) metal hydroxide as effective components. SOLUTION: There is provided a modifying agent which gives an acrylic resin hygroscopicity, pH buffering properties, antibacterial properties, flame retardancy and the like as excellent as those given by modification with hydrazine or a salt thereof. Nitrile groups in the acrylic resin react with 1- aminopyrrolidine or salts thereof to form amidine salts with concurrent hydrolysis of the nitrile groups to form carboxylic, salt-type carboxylic, amide groups or the like by an alkali (alkaline earth) metal hydroxide, which groups manifest hygroscopicity, pH buffering properties, antibacterial properties, flame retardancy and the like. The concentration of 1-aminopyrrolidine (salt) and alkali (alkaline earth) metal hydroxide contained in the aqueous solution of the modifier are preferably 5-80 wt.% and 10-60 wt.%, respectively.
Patent JP-S6022293-A (JP)
Inventor: SERIZAWA MASAYUKI
IPC: G07G1/14
Filed: 1983-07-19
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-H04361625-A (JP)
Title: Method for controlling winding of roving in roving frame
Inventor: NAKANO TSUTOMU
IPC: D01H1/36
Filed: 1991-06-03
Abstract: PURPOSE:To improve roving quality by utilizing data on the bobbin rotational speed in a proper tension state obtained in the previous winding and operating for the next winding and operating in performing the repeated winding and operating under the same spinning conditions. CONSTITUTION:A speed change pattern of bobbin rotational speed according to an increase in a wound roving layer is preset and the bobbin rotational speed is changed based on the aforementioned speed change pattern for the increase in the wound roving layer. The roving tension in winding the same layer is simultaneously regulated on a sensed signal of a roving tension sensor. The speed change pattern in winding and operating at the (N+1)-th time is set so that the average bobbin rotational speed in a proper tension state in the i-th layer in winding and operating at the N-th time may be the bobbin rotational speed in the i-th layer in the winding and operating at the (N+1)-th time.
Patent JP-H04355742-A (JP)
Title: Projector
Inventor: OKUMURA RYUICHI
IPC: G03B21/00
Filed: 1991-06-04
Abstract: PURPOSE:To make a projector correspond to changes in a projecting system in a wide range. CONSTITUTION:A coupler installed between a CRT 13 and a lens assembling body 16 and in which liquid 19 for optical coupling is enclosed is constituted of a bellows 18 having flanges for attachment on both end parts of it. Then, the swinging angle of the CRT 13 can be adjusted by extending and contacting the bellows 18. And also, light shielding bodies 22 and 23 for covering the inner peripheral surface of the bellows are arranged in the bellows 18, and the light shielding bodies 22 and 23 are formed of cylindrical bodies having an inner peripheral surface on which a surface treatment with high optical absorption is performed. Thus, the light projected from the CRT 13 onto the inner peripheral surface of the bellows 18 can be absorbed by the light shielding bodies 22 and 23.
Patent JP-H05302629-A (JP)
Title: Rotating torque transmitting structure
Inventor: KAWAMURA FUMIO
IPC: F16D3/68
Filed: 1992-04-24
Abstract: PURPOSE:To prevent a vibration and impact by interposing a torque transmitting member composed of metal meshes which are formed by knitting metal fine lines and pressure forming them in the form of meshes between a driving side engaging surface and a driven side engaging surface. CONSTITUTION:A driving side rotating member 1a and a driven side rotating member 5 are concentrically disposed so as to be relatively movable in a circumferential direction and in a direction perpendicular to a rotation axis. In the driving side rotating member 1a and the driven side rotating member 5, driving side engaging surfaces 4a and driven side engaging surfaces 8 are formed which respectively correspond to each other in the direction perpendicular to the rotation axis and the circumferential direction. A torque transmitting member 10 composed of metal meshes formed by knitting metal fine lines and pressure forming them in the form of meshes is interposed between the driving side engaging surface 4a and the driven side engaging surface 8.
Patent JP-S5656796-A (JP)
Title: Method and apparatus for padding welding of inner surface part of cylindrical body by means of consumable nozzle system electro-slag welding method
Inventor: NOMURA HIROICHI
IPC: B23K25/00
Filed: 1979-10-15
Abstract: PURPOSE:To perform the padding work with good workability, and performing the padding weld in the cavity which is formed by pressing a concavity shaped copper chiller against the inner surface part of the cylindrical body, and subsequently performing the padding on the unpadded part by other copper chiller supported by the padded part. CONSTITUTION:A concavity shaped copper chiller 2a is installed to the hole inner surface part 3 in the gudgeon hole, etc. 1, the center of the base plate 6 of the welding equipment body is located in the center of the gudgeon hole, and each welding nozzle 23 of the welding equipment 18 provided on the tip of the arm 13 is inserted into the cavity 5 between the copper chiller 2a and the hole inner surface part 3. Subsequently, the motor 7 and the welding equipment 18 are operated, and the padding weld is performed in the cavity 5, shaking the nozzle 23 in the circumferential direction. After that, a circular copper chiller 2b is supported by the padding welded parts 4, 4', and the padding weld is performed to the cavity 5 of the unpadded part between the hole inner surface part 3 and the copper chiller 2b in the same way as the above procedure.
Patent JP-H10319115-A (JP)
Title: Radio data collection device
Inventor: SAIKI TORU
IPC: G01S13/82
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To eliminate the influence of an offset voltage in the amplification circuit of a responder by fetching an offset voltage in advance before fetching data each time. SOLUTION: For example, when a command orders data to be read from a sensor circuit 16, a control circuit 11 turns off a switch circuit before fetching data from the sensor circuit 16 and fetches an output signal from an amplification circuit. At this time, only the offset voltage of an operational amplifier is amplified by the operational amplifier and fetched into the control circuit 11. The control circuit 11 stores the amplified offset voltage into a first storage circuit 2a as calibration data and inputs it into an amplification circuit. The signal of the sensor circuit 16 is amplified along with an offset voltage and fetched into the control circuit 11. The control circuit 11 stores the signal that has been fetched into a second storage circuit 12b.  Then, data that are stored in the second storage circuit 12b are calibrated based on the calibration data being stored in the first storage circuit 12b and an offset voltage components is eliminated.
Patent JP-H10322014-A (JP)
Title: Reflow equipment
Inventor: OTSUKA SHUNEI
IPC: B23K1/008
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a reflow equipment which continuously measures the temperature of a substrate in the whole processes on a substrate transfer path. SOLUTION: The inside of a furnace chamber 4 of a reflow equipment is divided into a plurality of zones Z1-(Z3) by partition walls 5. On the upper part of respective zones Z1-(Z3) radiation thermometers 11 and actuators 12 which rotate the radiation thermometer 11 are provided. A substrate 2 is transferred to the zones Z1-(Z3) by a conveyer 3, and the temperature of the substrate 2 is continuously measured by turning around the radiation thermometers 11 with the transfer. Thus, the temperature of the substrate 2 is continuously measured in the whole transfer processes without being troubled by the partition walls 5, heaters 6 and tans 7.
Patent JP-S61290629-A (JP)
Title: Electron beam excitation ion source
Inventor: HARA TAMIO
IPC: H01J27/20
Filed: 1985-06-18
Abstract: PURPOSE:To produce large current ion beam efficiently by providing means for applying negative potential against the acceleration anode onto the target cathode and an ion take-out electrode thereby increasing the ratio of ion current against the input power. CONSTITUTION:Plasma is produced in the plasma region 5 through discharge between cathode 1 and acceleration cathode 2. The electrons constituting the plasma are attracted by an acceleration anode 3 to enter into the ion producing region 7 thus to produce ions. A portion of said ions is attracted by the acceleration cathode 2 to lower the negative potential barrier to be formed near the opening of the acceleration cathode 2. Consequently, electron flow of such level as proportional to the plasma density in the plasma region 5 will flow into the ion producing region 7. In this region 7, ions are produced in proportion to the level of electron flow. Said ions are controlled of their energy by the potential of the ion take-out electrode 4b then accelerated.
Patent JP-H05317592-A (JP)
Title: Clothes dryer
Inventor: MATSUI SHOICHI
IPC: D06F58/02
Filed: 1992-05-25
Abstract: PURPOSE:To easily set the rotating speed of a drum and a fan at arbitrary values with an operation from the outside and to easily measure every kind of characteristic when the rotating speed of the drum and the fan is kept constant. CONSTITUTION:Warm air is circulated in the drum which dries clothes by a heat exchange fan, and a PTC heater 3 is provided at a blow route to the drum, and the drum and the heat exchange fan are driven rotatably by a motor 4. A rotating speed setting means 8 which sets the drum at desired rotating speed corresponding to the input state of an input setting means 7 which sets an operation course, etc., is provided, and the output signal of the rotating speed setting means 8 is inputted to a rotating speed control means 9, and the rotating speed of the drum can be controlled at preset rotating speed, which enables every kind of characteristic to be easily measured when the rotating speed of the drum is kept constant.
Patent JP-H08327612-A (JP)
Title: Waveform signal processing method
Inventor: YAMANO MASAKI
IPC: G01N29/44
Filed: 1995-05-30
Abstract: PURPOSE: To obtain a waveform signal processing method in which the waveform signal of reflected wave from a target can be extracted with high SN ratio from a waveform signal of reflected wave containing noise even when the frequency component of waveform signal from a target having inner defect varies, and an optimal split spectrum processing results can be obtained without measuring the frequency component of waveform signal from a target previously. CONSTITUTION: A sampled waveform signal is subjected to FFT(Fast Fourier Transform) and the first split processing range of SSP(Split Spectrum Processing) is selected for each of a plurality frequency ranges. After performing the SSP for the first split processing range, the split processing range is translated or shifted predetermined number of times by enlargement/contraction around a predetermined frequency. Subsequently, a plurality of SSP processing results are averaged or the maximum absolute value thereof is determined and outputted as a waveform signal of reflected wave from the target.
Patent JP-S5559577-A (JP)
Title: Composite voting slip repaying device
Inventor: KITAOKA HIROSHI
IPC: G06Q50/10
Filed: 1978-10-27
Abstract: PURPOSE: To eliminate the trouble due to the overpay or underpay of the repay amount by displaying the total repay amount at the total amount display part with push of the repay button after reading all voting slips of the voters and then inhibiting the insertion of the next voter's slip unless the erasion button in pushed.  
     CONSTITUTION: The insertion of voting slip 8 is detected at voting slip insertion detection part 4, and insertion slit shutter 5 is opened by the logic product output of AND gate 15 to allow the insertion of slip 8. Then slip 8 of a voter is read fully, and the contents of the slip are displayed at slip contents display part 1 with every slip 8. And in the case of the winning slip, the repay amount is memorized in total amount memory circuit 3 to totalize the amount with every slip 8. With push of repay button 6 under these conditions, FF11 is set to clear display part 1 and also display the contents of the total amount of circuit 3 at total amount display part 2. At the same time, shutter 5 is closed to block the insertion of the other slips. After this, erasion button 7 is pushed when the repay is over. and then the display at display part 2 is cleared. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63295292-A (JP)
Title: Transfer material for thermal recording
Inventor: KAWAKAMI TETSUJI
IPC: B41M5/26
Filed: 1987-05-28
Abstract: PURPOSE:To elevate recording density in recording on a material receiving an image and to achieve improvement of transit and preserving performance, by a method wherein a binding agent of a coloring material layer is composed of, at least, a resin of a specific glass transition temperature. CONSTITUTION:A base material 1 supports a coloring material layer 2 which contains a coloring material to be transferred and is not especially limited. The coloring material layer is composed of at least the coloring material and a binding material. Then, the coloring material contains a color former other than colored pigment and dye, and the binding material is a resin with glass transition temperature of at least 70-150 deg.C. A resin which is noncompatible with a resin constituting a dyed layer of an material receiving an image is preferable. A ratio of both is the ratio of 99-50 weight parts of the resin of 70-150 deg.C in glass transition temperature to 1-50 weight parts of the resin of good adhesion with the base material. There are herein polystyrene, acrylonitrile styrene comolymer (AS resin), ABS resin, chlorinated polypropylene, etc., as the resin with glass transition temperature of 70-150 deg.C.