baber/WOPTO huggingface dataset:
Patent JP-H1145688-A (JP)
Title: Sealing bag for nonaqueous electrolyte battery and manufacture therefor
Inventor: FUKUDA YUTAKA
IPC: H01M2/02
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To improve sealing reliability by previously performing an embossing finish on a laminated sheet of at least one surface of a bag before a heat seal is performed, and using iron containing aluminum as metallic foil to constitute the laminated sheet on which an embossing finish is performed. SOLUTION: The formation of wrinkles is prevented even if a 'thermal fusion margin' is small by performing an embossing finish of a depth into which an electrode and a lead wire enters on at least one of a laminated sheet 12 before a heat seal is performed on the liminated sheet 12 of a sealing bag. In this case, press molding to put male and female metal molds together and an absorbing/pressure reducing method using a male metal mold exist as the embossing finish, but for example, a method of pressing down it to a female mold by pressurized air 15 is used. In order to prevent the occurrence of a 'tear' in the laminated sheet 12 at embossing finish time, iron aluminum alloy is used as a metallic layer to constitute the laminated sheet 12.
Patent JP-S5991412-A (JP)
Title: Image splitter
Inventor: TSUKAMOTO KATSUHIDE
IPC: G02B27/12
Filed: 1982-11-17
Abstract: PURPOSE:To form two optical images whose brightness is equal on the same face, by providing a prism which is symmetrical with respect to the face containing an optical axis of an image forming lens, in front of or in the rear of the image forming lens. CONSTITUTION:A triangular prism 202 which is face-symmetrical with respect to a face 206 containing an optical axis A of a convex lens 201 is provided behind the convex lens 201 being an image forming lens. According to this constitution, a point 203 on an original picture forms an image at each different position by the upper half and the lower half of the triangular prism 202, and two optical images 204, 205 are formed. The positions of this optical image 204 and 205 are changed by changing a vertical angle of the triangular prism 202. The smaller the vertical angle 207 becomes, the farther the two optical images 204, 205 are separated. Also, the two optical images 204, 205 are always formed on a face 208 being vertical to the optical axis A irrespective of size of the vertical angle 207, and the brightness of the two optical images 204, 205 is also the same.
Patent JP-S6095111-A (JP)
Title: Valve clearance adjusting device of internal-combustion engine having valve action changeover device
Inventor: AOYAMA SHIYUNICHI
IPC: F01L1/18
Filed: 1983-10-31
Abstract: PURPOSE:To facilitate the transfer of the rocker arm which executes the valve action changeover by enlarging the hydraulic chamber when the hydraulic pressure of the hydraulic chamber for automatic control of the valve clearance exceeds the preset value which is smaller than the force to open the valve. CONSTITUTION:When a rocker arm 42 is moved for changeover of the valve action and the valve clearance is reduced, the first piston 52 ascends by the reduced amount. Then the hydraulic pressure in a hydraulic chamber 53 is increased and the second piston 57 also rises against the elastic force of a spring 59 to increase the volume of the hydraulic chamber 53 by the amount reduced due to ascent of the first piston 52. In this manner, an increase of the force exerted due to the contact between the valve stem 44a and an end of the rocker arm 42 and also an increase of the force due to the contact between the cam and an end of the rocker arm 42 are prevented and power required to move the rocker arm 42 can be small. Furthermore, the rocker arm can be moved reliably and easily.
Patent JP-S5994477-A (JP)
Title: Photosemiconductor device and manufacture thereof
Inventor: SUGIO TOSHIHIKO
IPC: H01L23/28
Filed: 1982-11-19
Abstract: PURPOSE:To enable to prevent the occurrence of the displacement of an optical axis by providing indexing dies of different shapes at the opposed positions on the inner peripheral surface of the hole of a case die. CONSTITUTION:Indexing dies 31a, 31b of different shapes are provided at positions corresponding to one diameter line on the inner peripheral surface of the hole of a case die 30. Resin 14 is filled and charged in the die 30, and a lead frame 15, to which a light emitting element is bonded, is inserted. This frame 15 is engaged with a groove 32 of a tie bar guide 16, stoppers 33a, 33b projected at both sides corresponding to an anode lead 17 and a cathode lead 18 of the frame 15 are so set as to make contact with the inner surfaces of the dies 31a, 31b provided in the die 30, and the position of the frame 15 is controlled.
Patent JP-S59110969-A (JP)
Inventor: RONII ABURAHAMU ARABU
IPC: F16K17/20
Filed: 1983-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6358825-A (JP)
Title: Pattern formation
Inventor: TAKEDA MINORU
IPC: H01L21/027
Filed: 1986-08-29
Abstract: PURPOSE:To form the microscopic exposure pattern having excellent degree of sharpness by a method wherein the exposure pattern for a photoresist is divided into the sets of pattern having the interval layger than the minimum width of resolution line, and a reduction projection exposure operation is performed respectively on the pattern of each set which is divided as above. CONSTITUTION:The every other one of the stripe-like exposure part S for a photoresist film 2 is formed into a set, and it is divided into the first and the second exposure patterns 8A and 8B, they are superposed by performing an exposing operation twice, and an exposure pattern 8 is formed on the photoresist film 2 by conducting an exposing operation. In this example, as the first and the second exposure patterns 8A and 8B, on which an exposure part S having the width W is arranged leaving the interval 2D+W respectively, have the same pattern substantially, a magnified optical image with which either of the exposing patterns 8A and 8B will be formed is used as an original pattern when a pattern exposing operation is performed. When an exposure pattern 8 is going to be formed, the first and the second exposing operations are performed respectively.
Patent JP-S58125422-A (JP)
Inventor: YAGI YOSHIO
IPC: B65B25/14
Filed: 1981-12-14
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-H0949768-A (JP)
Title: Method for monitoring casting roll alignment
Inventor: AZUMA JUN
IPC: G01B11/00
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To perform automatic measuring during molding or non-molding by detecting upward and downward movement, horizontal dislocation, torsion, rotation or the like between roll units and monitoring alignment abnormality therebetween. SOLUTION: A light source 26, a slit 27, a lens 28, a half mirror 29, mirrors 30, 31 and lenses 32, 33 are incorporated in one detection block 24a, and two-dimensional position detection elements 34, 35 are provided in the other detection block 24b. The elements 34, 35 output peak positions of light beams 37, 38 as right angle coordinate components, the components in the direction of x, y and z are detected therefrom and a three-dimensional alignment dislocation between the adjacent roll units is calculated. Thereby even during molding receiving large stress, continuous monitoring of alignment can be monitored.
Patent JP-S5997344-A (JP)
Title: Method of manufacturing endless carrier pressing piece of metallic belt
Inventor: HAMADA MASARU
IPC: F16G5/16
Filed: 1982-11-22
Abstract: PURPOSE:To correct the dimensions by mounting a metallic belt with pressing pieces subjected to rough treatment on a pair of V-pulleys connected with a driving device and applying tension to the belt to be rotated so that the contact surfaces of respective pressing pieces are uniformalized to be brought into slidable contact with the inclined surfaces of the pulleys. CONSTITUTION:Pressing pieces 5' having contact surfaces 8', 8' subjected to rough treatment are manufactured by shot peening, and mounted on V-pulleys 1', 2' through endless carriers 4, 4. The pulleys 1', 2' are pulled in such a manner as to separate from each other and rotated. Accordingly, the pressing pieces 5'a, 5'b... are sequentially put into between the inclined surfaces 9', 9' of the pulleys and relatively rolled, so that from the initial state of the pressing piece subjected to shot peening, a convex portion is crushed to reliably uniformalize the angle of inclination and the distance between taper surfaces of the contact surfaces of the pressing piece to the V-pulleys in a short time.
Patent JP-S6181601-A (JP)
Inventor: MIYAGI TAKESHI
IPC: H01C7/00
Filed: 1984-09-28
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-S5997892-A (JP)
Inventor: KAMIYAMA TAKASHI
IPC: B25J19/00
Filed: 1982-11-22
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-S5995610-A (JP)
Title: Controller equipped with state display part
Inventor: ISOBE SHINICHI
IPC: G05B19/05
Filed: 1982-11-22
Abstract: PURPOSE:To allow a controller to analyze the cause of a fault originating from the timing of a signal easily by providing the controller with the function of displaying its input/output state and variation in internal state with time on a time chart. CONSTITUTION:A CPU29 sets a specified time in a timer 26, which generates clock signals at intervals of the set time to interrupt the CPU29. Simultaneously, the CPU29 inputs the state of a specified signal from an input/output part 21 and stores the input data in a specific area of a memory 27. When the memory is full of data, data are overwritten from the beginning of the specific area. When set conditions are satisfied, the CPU29 stops fetching data from the input/ output part 21 and displays a message showing that on a CRT28. Consequently, data before the stopping time of the data fetch is written. The data from the input/output part 21 which are stored in the memory 27 are displayed on the CRT28 invariably in time chart form when requested on a keyboard 25.
Patent JP-S6180023-A (JP)
Title: Apparatus for measuring surface heat flux of fire grate
Inventor: CHIAKI AKIRA
IPC: G01K17/20
Filed: 1984-09-28
Abstract: PURPOSE:To obtain an apparatus for obtaining the data of surface heat flux of a moving type fire grate, by embedding two thermocouples in two area of the moving type fire grate and operating heat flux from the outputs of two thermocouples taken out through a brush and the distance therebetween. CONSTITUTION:The measuring terminals of two thermocouples 9, 9a are embedded in the positions providing a proper distance therebetween in moving type fire grates 3, 3a and a pair of brushes 19, 19a are respectively attached to open terminals of the thermocouples 9, 9a. These brushes 19, 19a are contacted with fixed conductors 10, 10a in a slidable manner and take out the outputs of the thermocouples from the lead wires 12, 12a connected to the fixed conductors 10, 10a. The outputs of the thermocouples are amplified to be converted to temp. at two areas while these temps. are inputted to an operator and heat flux is operated on the basis of the temp. gradient obtained from the distance between two thermocouples 9, 9a to be displayed on an indicator.
Patent JP-H0253769-A (JP)
Title: Production of maleimide compound aqueous suspension
Inventor: KATO KENJI
IPC: C07D207/448
Filed: 1988-08-18
Abstract: PURPOSE:To readily provide the subject compound having excellent storage stability and easily handled ins a short time without requiring any specific grinding device by mixing a maleimide compound, a protective colloid agent, a surfactant and water at >= a specific temperature with stirring and subsequently cooling the resultant emulsion. CONSTITUTION:A maleimide compound, a protective colloid agent, a surfactant and water are mixed and stirred at >= the dissolution temperature of the maleimide compound to prepare the aqueous emulsion of the maleimide compound. The mixing and stirring are preferably carried out for 30-60min. The content of the maleimide compound is preferably 5-70wt.%, particularly 10-50wt.%, based on 100wt.% of the aqueous suspension of the maleimide compound. The protective colloid agent such as methyl cellulose is used is an amount of 0.1-10wt.%. The surfactant is preferably used in an amount of 0.1-20wt.%.
Patent JP-H0758563-A (JP)
Title: Step attenuator
Inventor: SHIMIZU TOSHIHIKO
IPC: H03H11/24
Filed: 1993-08-18
Abstract: PURPOSE:To make a chip area small, to reduce cost and to improve yield by using a plural switches so as to switch over plural voltage levels and inputting the voltage level to a voltage amplifier of a high input impedance and receiving a signal passing through the switch at a high input impedance. CONSTITUTION:The attenuator is made of a fixed attenuation generating section 4 formed by connecting resistors 4-1-4-n in series, a fixed attenuation selection section 5 comprising n-set of FET switches 5-1-5-n, an amplifier section 6 connecting to an output of the fixed attenuation selection section 5 in which the FET switches are connected in common and amplifying the voltage output and a control signal generating section 3 connecting to control terminals of the n-set of FET switches of the fixed attenuation selection section 5 and applying a control signal to close only one of the FET switches. Then plural voltage levels obtained by dividing a voltage converted from input power are switched by the plural switches 4-1 to 4-n and the selected voltage is received by a voltage amplifier 6 with a high input impedance.
Patent JP-H0751195-A (JP)
Title: Suction tool for vacuum cleaner
Inventor: URATANI HIROYUKI
IPC: A47L9/04
Filed: 1993-08-18
Abstract: PURPOSE:To prevent blown wind from leaking and an abnormal tone from emitting and to improve dust collection performance by forming a cover part to hold a cover mounting knob in bag shape, and extending a cover so as to be superimposed on the tear side of an upper outer shell member. CONSTITUTION:A knob 7 is provided, and the upper outer shell member 2 and the cover 8 are connected to a terminal part. A knob fixing part to mount the knob 7 slidably freely is formed in bag shape at the cover 8, and a collar 14 from the rear part is overlapped on the upper outer shell member 2. When suction is started, the cover 8 is brought into press-contact with the upper outer shell member 2 as the pressure of a suction room is increased. At this time, a boundary between the upper outer shell member 2 and the cover 8 makes wind that flows in by a rib part and a receiving part tight at a center part. Also, the terminal part 11 makes the wind that flows in by the knob fixing part in bag shape and the collar 14 extending to the rear side of the upper outer shell member tight. All the blown wind by a suction force flow in from a suction port with dust, and the dust can be sucked efficiently. Also, since the flow of wind at a boundary plane can be eliminated, the abnormal tone such as wind whistle, etc., can be prevented from occurring.
Patent JP-H0651014-A (JP)
Title: Flaw inspecting device
Inventor: HAKAMATA HIROYUKI
IPC: G01R31/02
Filed: 1992-07-30
Abstract: PURPOSE:To easily sense a failure such as short circuiting in a pitch changing part by calculating information about the pattern inclining part in accordance with the output of a photographing means, moving an X-Y table in the direction of inclining, and inspecting the defect. CONSTITUTION:Through an optical system 3, a laser beam from a light emission part 4 is cast on a liquid crystal display device to be inspected 1 which is placed on an X-Y table 2, and the generated reflection light is received by a sensor part 6. If therein the laser beam hits the failed place for example shortcircuited, the amount of reflected beams of light varies, so that a CPU 8 judges failure from the sensing output of the sensor part 6. Using the output of a conversion part 7, the CPU 8 processes from time to time the enlarged image of an object 1 photographed by a TV camera 5, and in accordance with the data obtained, the table 2 is moved in the inclining direction of pitch conversion part bit by bit through a driver circuit 9, and defect in the pattern of the inclining part is sensed. When movement of the table 2 to the inspection end position is completed, the coordinates for the position of failure are emitted through an output device 10.
Patent JP-S6358915-A (JP)
Title: Molecular beam epitaxy equipment
Inventor: OOTA TOSHIMICHI
IPC: H01L21/203
Filed: 1986-08-29
Abstract: PURPOSE:To preferably grow a crystal by using a laminated plate of two types of materials having different thermal conductivities as a susceptor. CONSTITUTION:A susceptor for heating a substrate is formed, for example, by laminating an aluminum oxide 2 having lower thermal conductivity than a beryllium oxide 1 by sputtering on the oxide 1, on by laminating opaque quartz glasses 4 each having lower thermal conductivity than a graphite 3 similarly by sputtering on both side surfaces of the graphite 3. Since the thermial distribution in the surface direction of the susceptor easily becomes uniform by the material having high thermal conductivity and the heat is scarcely dissipated from the periphery by type material having lower thermal conductivity in this manner, a preferable crystal growth is made possible.
Patent JP-H0758328-A (JP)
Title: Self-extinction type semiconductor device
Inventor: MURAKAMI SUSUMU
IPC: H01L29/78
Filed: 1993-08-18
Abstract: PURPOSE:To enhance breakdown strength of a semiconductor device at turn-off by assigning the second-conduction type fourth semiconductor layer having a wide band gap between, at least a part of this area, the third semiconductor layer of the first-conduction type high impurity concentration and the first semiconductor area of the second-conduction type. CONSTITUTION:A p-type SiC layer 7 is formed at a boundary to a p-type base area 4 below an n<+>-type emitter layer 5. In this case, the p-type SiC layer 7 includes a band gap of about 1.5-3.0eV. With this, the ion implantation from the n<+>-type emitter layer 5 toward the p-type base area 4 at turn-off is almost entirely prevented by the p-type SiC layer 7, thus current flaw within IGBT is completely stopped. Even if there is lateral voltage drop within the p-type base area 4, turn-off failure does not occur since no ion is implanted from the n<+>-type emitter layer 5, thus, breakdown strength at turn-off is enhanced.
Patent JP-H1196270-A (JP)
Title: Electronic money system
Inventor: SHIYORUMU ESU ROOZEN
IPC: G06F19/00
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to exchange electronic money(EM) with normal cash and to allow the EM from being generally accepted by updating respective transaction logs by 1st and 2nd transaction money modules(MMs) to end a cession, and when the transaction is failed, recovering the states of respective MMs through an aborting means. SOLUTION: The transaction MMs 4 are formed as an illegal change preventing state and a cryptograhic security cession is set up between the 1st and 2nd transaction MMs 4. The 1st MM 4 sends a 1st message including a transfer amount to the 2nd MM 4 through the cession to urge a 2nd subscriber to check the transfer amount. The 2nd MM 4 sends a receiving message to the 1st MM 4 through the cession and the 1st MM 4 transfers an electronic symbol, of money to the 2nd MM through the cession. The 1st and 2nd MMs 4 update respective transaction logs to end the cession, and when the transaction is failed, respective MMs 4 recover their states through the aborting means.
Patent JP-S5994935-A (JP)
Title: Control circuit of voice interpolation
Inventor: SATOU TOSHIBUMI
IPC: H04B14/04
Filed: 1982-11-20
Abstract: PURPOSE:To suppress a noise due to burst error without deteriorating articulation by gating a burst error detecting signal in response to its period to form an interpolation control signal. CONSTITUTION:A varible length pulse generator 10 outputs a gate signal 55 in synchronization with a frame synchronizing signal 58. An AND circuit 11 ANDs the burst error detecting signal 54 and a signal 55 and outputs the result as an interpolation control signal 56. A decoder 6 possible for interpolation in the unit of frames performs normal decoding by using a coding voice signal 57 when the signal 56 does not go to 1, and the pitch synchronism interpolation is attained by using the information of a frame before that going to 1. Thus, the pitch synchronism interpolation is attained in the unit of frames for the error of an important bit and the comparatively light bit error is neglected. As a result, the deterioration in articulation due to excessive interpolation is prevented and the noise due to burst error is suppressed.
Patent JP-H0486466-A (JP)
Title: Refrigerant heating type air-conditioning machine
Inventor: YAJIMA RYUZABURO
IPC: F25B47/02
Filed: 1990-07-31
Abstract: PURPOSE:To shorten the defrosting time and prevent the cold draft by a method wherein a refrigerant heater is provided with a bypass circuit, conducted upon only defrosting operation, at the outlet port side of the same while the reverse flow preventing means of refrigerant from a compressor to the bypass circuit is provided. CONSTITUTION:A bypass circuit 10, having an opening and closing valve 11 opened upon only defrosting operation, is interposed between the outlet port side of a refrigerant heater 7 and the suction side of a compressor 1. Further, the bypass circuit 10 is provided with a check valve 13, preventing the reverse flow of the refrigerant toward the side of the bypass circuit 10, is provided between a branch point 12 and an injection port 8. When room heating capacity is deteriorated under a low atmospheric temperature condition and defrosting operation is started, opening and closing valves 9, 11 are opened and most of refrigerant, used for defrosting, is evaporated in a refrigerant heater 7, then, is supplied to the suction side of the compressor 1. Accordingly, the flow amount of refrigerant, conducted through the refrigerant heater 7, is increased and the flow amount of refrigerant, conducted through an indoor heat exchanger 3, is decreased relatively whereby the shortening of defrosting time due to the effective utilization of the refrigerant heater 7 and the prevention of cold draft can be contrived.
Patent JP-H08191869-A (JP)
Title: Decorative coffin
Inventor: KONDOU SEINOSHIN
IPC: A61G17/00
Filed: 1992-07-07
Abstract: PURPOSE: To provide an economical and decorative coffin which has dignity and gorgeousness and is, further, capable of housing a coffin for cremation. CONSTITUTION: In a decorative coffin wherein a coffin for cremation can be housed, parts of or the whole lid bodies 1A and 1B and at least one side of side plates 2, 3 and 4 are openable and a sliding plate 7 is freely slidably provided on the bottom plate 6.
Patent JP-S5994628-A (JP)
Title: Method for waxing yarn in fine spinning machine
Inventor: YOSHIZAWA TOSHIO
IPC: D01H13/30
Filed: 1982-11-24
Abstract: PURPOSE:To reduce the amount of consumed wax, reduce the possibility of carrying in a useless wax and smooth the yarn ending operation, by waxing a yarn intermittently in a fine spinning machine. CONSTITUTION:A yarn 2 spun continuously from a spinning unit 1 of a fine spinning machine is intermittently brought into contact with a wax 9 and waxed. For example, the wax 9 in contact with a guide tray 10 having a tilted surface 10' is rotatably mounted on a shaft 11 to guide the yarn 2 along the tilted surface 10' of the guide tray 10 only when the yarn 2 is deflected to the right by winding traverse, and the yarn 2 is brought into contact with the surface of the wax 9 and wound into a package 8 without waxing in the region on the outside of the wax 9. Thus, the yarn 2 is intermittently waxed regularly with one period per traverse in the long direction thereof.