baber/WOPTO huggingface dataset:
Patent JP-H08102514-A (JP)
Title: Manufacture of lead frame
Inventor: MORITA MICHIHIKO
IPC: H01L23/50
Filed: 1994-09-30
Abstract: PURPOSE: To facilitate surface treatment for enhancing adhesion to sealing resin and to simplify the process in the manufacture of such type of lead frame as a metal heat plate is stuck through an insulating adhesive layer to a single layer lead frame. CONSTITUTION: Adhesive layers 3a, 3b are laminated, by means of a laminator roll 11, to one side of a coiled metal heat plate material 20 subjected to surface treatment for enhancing adhesion to sealing metal. It is then punched into a predetermined metal heat plate 2 by means of punching dies 12a-12c to obtain a laminate of the metal heat plate 2 and the adhesive layer. The punched metal heat plate laminate is then set, on the adhesive layer 3a side, at a predetermined position of the lead frame 1 and thermocompressed by means of a thermocompression tool 13.
Patent JP-H04137755-A (JP)
Title: Manufacture of lead frame
Inventor: SATO KOSUKE
IPC: B21D28/00
Filed: 1990-09-28
Abstract: PURPOSE:To improve dimensional accuracy by forming an opening at the end of a part of inner lead, performing profile machining so that a coupling part is provided between the side face at the end of the inner lead and an island part, and then removing the coupling part after eliminating residual distortion from the material. CONSTITUTION:Openings 20 for forming the end part 14 of an inner lead 12 are punched through a thin conductor board, followed by profile punching 22. Under a state where a coupling part 18 is left between the side face at the end part 14 and an island part 16, heat treatment or flattening is carried out in order to remove inner residual distortion. Upon removal of inner residual distortion, the coupling part 18 is punched to complete a lead frame. According to the method, residual distortion to be produced at the time of manufacture of the thin conductor board or distortion of material, e.g. machining distortion, to be produced at the time of punching of lead frame can be eliminated.
Patent JP-H06112857-A (JP)
Title: Antenna system for portable radio equipment
Inventor: ONO MASAYUKI
IPC: H01Q1/10
Filed: 1992-09-29
Abstract: PURPOSE:To secure the antenna characteristic even in an antenna contained state equivalent to that in the antenna extension state with respect to an antenna system of the portable radio equipment provided with a whip antenna able to be contained to a portable radio equipment main body. CONSTITUTION:A contact point means 5 is in contact with a base of an antenna 2 in the extension state of the antenna 2, the antenna 2 is connected to a matching circuit 3, and when the antenna 2 is contained, a contact point means 6 is in contact with the tip of the antenna 2 and the antenna 2 is connected to a matching circuit 4. The matching circuits 3, 4 are preset to be optimum in response to the antenna connecting state. Furthermore, A built-in antenna is provided in addition to the whip antenna, and when the whip antenna is extended, the radio circuit is connected sequentially in the order of a 1st matching circuit, the 1st contact point means, a base of the whip antenna and the whip antenna, and when the whip antenna is contained, the radio circuit is connected sequentially in the order of the 1st matching circuit, the 1st contact point means, a conductor means, the 2nd connecting point means, the 2nd matching circuit and the built-in antenna.
Patent JP-2000090064-A (JP)
Title: Time synchronization system and fault processing method
Inventor: MIYAZAKI GEN
IPC: G06F15/177
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a time synchronization system which actively notifies TCS fault information to a system manager and a maintenance person at a remote place. SOLUTION: This system has a time synchronizing device 1 which supplies system unified time being the reference of the entire system time and plural computer systems 10 which receive the supply of the system unified time and make the time of a self-computer system coincide with it. The computer systems 10 are respectively provided with an operating system performing maintenance management of hardware constituting the computer system, and further provided with a diagnostic controller 2 which monitors the system unified time, suppresses the supply of the system unified time to a CPU in the self-computer system when abnormality is recognized in the supplied system unified time and also reports to the operating system to the effect that fault takes place in the time synchronizing device 1.
Patent JP-2001083249-A (JP)
Title: Target-movement display and control apparatus
Inventor: OKAMOTO KAZUO
IPC: G01S17/93
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a target-movement display and control apparatus in which the direction of another moving body is observed by a moving body, in which its position and its movement speed are displayed and by which the moving body can be steered automatically. SOLUTION: This apparatus is provided with a position-information input means 1 wherein position information which can specify the latitude, the longitude and the height of a desired observation point as well as the position of the observation point in the time in which the position of the observation point is observed can be inputted, and information on the time in which the position information is observed can be inputted. The apparatus is provided with a target-direction input means 2 wherein direction information which can specify a direction in the time in which a desired target is imaged from an imaging device can be inputted, and information on the time in which the direction information is observed can be inputted. The apparatus is provided with a target-movement capturing means 3 wherein, when the position of the observation point is not moved on the basis of information to be inputted from the respective means and on the basis of map information, it is utilized that the position of the target is observed even on the basis of only the direction information by the target-direction input means 2 and that its speed can be computed and the position and the movement speed in the time in which the direction of the target is specified can be computed. The apparatus is provided with an object-movement display means 4 by which information obtained by the respective means is displayed on a display.
Patent JP-H0568526-A (JP)
Title: Preparation of extract for tobacco flavoring
Inventor: KOBAYASHI MITSUHIRO
IPC: A24B3/12
Filed: 1991-09-12
Abstract: PURPOSE:To obtain the subject extract having excellent effect on improving the taste and flavor of tobacco by extracting a vegetable material with water and treating the extract with enzyme in the presence of carboxypeptidase. CONSTITUTION:A vegetable material such as dried malt or dried fruit is extracted with water and the extract is subjected to enzymatic treatment in the presence of carboxypeptidase. The enzyme is inactivated and the product is centrifuged to obtain the objective extract having refreshing taste and flavor and free from unpleasant taste or odor.
Patent JP-H1198974-A (JP)
Title: Thawing of food
Inventor: UCHIDA YUICHIRO
IPC: A23L7/10
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for thawing foods capable of thawing many kinds of foods having the same quality to that at the preparation or a better quality than that in a large number simultaneously. SOLUTION: This method for thawing foods is provided by thawing with heating a food 2 in a state of almost hermetically packed with securing a space surrounding the food after freezing, over at least a part of the thawing time with a warm wind at approximately >=40 deg.C (e.g.; 40-80 deg.C, preferably 40-60 deg.C) to elevate the temperature, and then reducing the temperature of the warm wind rapidly so as to maintain the temperature at the surface of the food not exceeding 25 deg.C (preferably at 18 deg.C). By the combination of the surrounding space provided to the food and the specific thawing conditions, it becomes possible to thaw plural kinds of foods such as a raw fish, a cooked rice, a cooked daily dish, etc., having the same quality to that at the preparation or better quality than that in a same thawing chamber in a large amount at the same time.
Patent JP-S63116960-A (JP)
Title: Windshield wiper device for automobile
Inventor: SATO MICHIO
IPC: B60S1/18
Filed: 1986-11-04
Abstract: PURPOSE:To secure such a windshield wiper that has a wiping area with a simple structure, by forming a fixed sun gear in superposing a partial gear, forming a tooth profile part partially, in two stages, and making a pinion to be engaged with a rack as a wiper arm sliding mechanism, free of being driven via a planetary gear and an intermediate gear. CONSTITUTION:Partial gears 10a and 10b having at least two spots of tooth profile parts partially are superposed in two stages, forming a fixed sun gear 10, and a gear case 7, installing a wiper arm 17 around the center pivot shaft 1 is supported free of rotation. A pinion gear 20a is made free rotation via planetary gears 12a, 12b and an intermediate gear 21 or the like, and the wiper arm 17 is made free of slide motion via a rack tooth 17. Rotation and expansion of the wiper arm 17 can be done with a simple structure without using any crank and link mechanism and, what is more, an extensive wiping area is securable with one wiper arm alone.
Patent JP-H08135418-A (JP)
Title: Oil pump device of engine
Inventor: SHUDO SHINJI
IPC: F01M1/02
Filed: 1995-09-12
Abstract: PURPOSE: To smoothen driving of an oil pump device, not to generate clattering sound and to lengthen longevity even when deflection grows on an end part of a crankshaft. CONSTITUTION: A flywheel 5 is installed on one end part of a crankshaft 3 of an engine, an intermediate shaft 12 is interposed between the one end of the crankshaft 3 and one end of a drive shaft 17a of an oil pump device 17 respectively through dog clutches 16, 19, and the intermediate shaft 12 is supported on a crankcase free to revolve through a bearing 13 and an elastic ring type damper 14 arranged in its circumference and allowed to move in the radial direction.
Patent JP-H03120688-A (JP)
Title: Method for recording and reproducing digital signal
Inventor: ARANOU YUKARI
IPC: G11B5/09
Filed: 1989-10-04
Abstract: PURPOSE:To simultaneously monitoring a real time-signal at the time of recording by setting the revolving speed of a drum at the time of recording the signal to be as m-times as much as that at reproducing time, recording a digital signal on a medium in one scanning among the scanning of m-times and executing reproduction in one scanning. CONSTITUTION:The rotary head drum 3 is rotated at m-(m is a real number of more than two) times as much as that at normal reproduction time at the time of recording the digital signal and the same part on the medium 2 is scanned for m-times. The digital signal is recorded on the medium 2 in one scanning among the scanning of m-times, and the recorded digital signal is reproduced on the medium 2 in one scanning among the scanning of m-times. Thus, the real time-signal simultaneously is monitored at the time of recording.
Patent JP-H1175670-A (JP)
Title: Device for turning noodle-hanging rod or the like
Inventor: ISOBE KEIICHI
IPC: A21C9/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for turning noodle-hanging rods or the like, capable of correcting the angles of the noodle-hanging rods, receiving the inside ends of the noodle-hanging rods in the depressed grooves of a rotary disk, guiding the outside ends of the noodle-hanging rods on a fixed guide by the rotation of the rotary disk to revolve and transport the noodle- hanging rods, and perfectly preventing the falling of the noodle-hanging rods or the like in the turning portion, even when the noodle-hanging rods or the like are obliquely loaded on two bar transportation belts. SOLUTION: This turning device is used for changing the directions of noodle-hanging rods or the like in the turning portion 3a of a conveyer 3 for supporting both the ends of the noodle-hanging rods or the like 1 on two transportation belts 2 and zigzag transporting the noodle-hanging rods or the like.  Therein, the turning device comprises a rotary disk 6 for receiving and revolving the inside ends of the noodle-hanging rods or the like in the many radial depressed grooves 4 of the rotary disk 6 on the central side of the turning portion, a circular fixed guide 7 for supporting the outside ends of the noodle-hanging rods or the like revolved with the rotary disk 6 on the outside of the turning portion, and a stopping and introducing member disposed on the upper side of the rotary disk 6 and used for stopping the noodle-hanging rods or the like arrived at the final ends of the transportation belts and subsequently introducing the inside ends of the noodle-hanging rods or the like into the depressed grooves of the rotary disk 6.
Patent JP-S61142082-A (JP)
Inventor: MINAMI MASAHARU
IPC: B25B23/14
Filed: 1984-12-12
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-S63115419-A (JP)
Title: Ttl circuit
Inventor: HIROCHI KATSUJI
IPC: H03K19/088
Filed: 1986-10-31
Abstract: PURPOSE:To suppress occurrence of overshoot or ringing phenomena, electromagnetic waves, etc., by having output of signals after securing a transmitting delay time difference between input signals. CONSTITUTION:When input is change to H from L, a transistor TR Q8 is turned off and capacities C2 and C3 are charged up via resistances R7 and R8 respectively. It is supposed that R7XC2<R8XC3 is satisfied, a phase splitter TR Q9 is first turned on. Thus, a current is supplied to the base of an output TR Q11 and therefore the TR Q11 is turned on with a TR Q10 kept off as it is. Under such conditions, the drive current of the TR Q11 is not so large. Then the TR Q10 is turned on, the base currents are supplied to the TR Q11 from both TR Q9 and Q10. Then the TR Q11 has the prescribed high driving capacity.
Patent JP-H04139346-A (JP)
Title: Drain pump controller for air conditioner
Inventor: FUJIKAWA MASAHIRO
IPC: F24F13/22
Filed: 1990-09-28
Abstract: PURPOSE:To prevent inhibition of room cooling operation due to operation of a float switch caused by a rise in a surface level of drain water in a water tray by operating a drain pump for a predetermined time irrespective of operation.nonoperation of the switch only at the time of starting the room cooling operation. CONSTITUTION:When a user starts room cooling operation of an air conditioner, a drain pump 1, a timer function of a microcomputer in a compressor controller 6 are operated, and the pump 1 is forcibly operated for a T time. After the T time is elapsed, the operation of a float switch is judged. If a water level is raised, a compressor is stopped, and overflow of drain water can be prevented. Accordingly, after previous room cooling operation is finished, one drain water adhered to a heat exchanger is dropped on a water tray, its water level is raised, and the switch is operated, but when the pump is once operated, the switch can be returned to a reset state, and the room cooling operation can be restarted.
Patent JP-2000097518-A (JP)
Title: Heat exchanger with liquid receiver
Inventor: MATSUO HIROKI
IPC: F25B40/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To synthetically reduce the space of a heat exchanger and a liquid receiver by connecting the liquid receiver compactly in the heat exchanger having a condensation part and a supercooling part. SOLUTION: A heat exchanger 400 is composed of a flat tube, a corrugated shape fin, a first tank, a second tank 481, and a modulator 100. The modulator 100 is connected to the second tank 481. Inside the second tank 481, a second partition board partitioning the inside of the second tank part 481 is arranged in a region between the tube nearest to the supercooling part side in the tubes of a condensation part and the tube the nearest to the condensation part side in the tubes of the supercooling part.
Patent JP-2001085060-A (JP)
Title: Electrochemical device
Inventor: KANO KOJI
IPC: H01M4/13
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical device having enhanced capacity with improved maintaining rate during the charging-discharging cycles. SOLUTION: The electrochemical device is equipped with at least one of the electrodes 1 and 2 furnished with electrode layers 5 and 7 containing a resin including vinylidene fluoride(VdF) component and a non-aqueous electrolytic solution retained by the resin and electricity collectors 4 and 6 whereby the electrode layers are carried and a separator 3 containing resin including vinylidene fluoride(VdF) component and non-aqueous electrolytic solution retained by the resin, wherein the resin melt viscosity at 230 deg.C/100 s-1 of at least one of the electrodes is 5000 Pa.sec or more.
Patent JP-H03122638-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KIDA SHUJI
IPC: G03C7/38
Filed: 1989-10-05
Abstract: PURPOSE:To obtain a dye image superior in color reproducibility and color development by incorporating a specified magenta coupler. CONSTITUTION:The magenta coupler to be used is represented by formula I in which R1 is primary alkyl, NHCOR6, NHCONHR6, NHCSNHR6 -NHCOOR6 or the like; R6 is alkyl or aryl; R7 is H or alkyl; each of R2 - R4 is a substituent and at least one of them is a group containing NHSO2 or -SO2NH2; (l) is an integer of 0 - 3, and when (l) is >= 2, each of plural R4 is optionally same or different; and X is H or a group to be released by cou pling, thus permitting the obtained photosensitive material to have superior spectral absorption and high in light resistance and sufficient color development performance.
Patent JP-H09100840-A (JP)
Title: Connecting device of drive shape to driven shaft
Inventor: NAKABAYASHI KENJI
IPC: F02P7/10
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce the noise to be generated in a connection device, and to facilitate assembly by inserting a leaf spring in a clearance between a driven shaft and a through hole in a coupling in the connection device, and piercing and engaging the pin together with the leaf spring. SOLUTION: A shaft 1 is rotated by the engagement of a groove 14a with a projection 3a, and the engagement of a pin 11 with a cylindrical part 3b. Deviation of a cam shaft 14 from the axis of the shaft 1 can be coped with the slidability of a coupling 3 with the projection 3a in the orthogonal direction. Though there is a small gap in an engagement part of the groove 14a with the projection 3a, the force to press the cylindrical part 3b against the shaft 1 by a leaf spring 12 is applied, and the gap is shifted to one side to realize the condition in which end faces are constantly brought into contact with each other at one end face. The leaf spring 12 and the coupling 3 are simultaneously pierced and connected by the pin 11 to facilitate assembly.
Patent JP-H07112558-A (JP)
Title: Image formation device
Inventor: KOGA YOSHIRO
IPC: B65H1/02
Filed: 1993-10-19
Abstract: PURPOSE:To provide an image formation device which is compact so that it does not require a large installation area and enables a sheet material to be transported smoothly. CONSTITUTION:The rotary shaft of a motor 4 is arranged so that it is almost horizontal, then a light beam emitted upward from a polarization scan means 5 is reflected by a reflector mirror 6, and is emitted to a photosensitive medium 1 in such a manner that it draws an incident light trace face 9 at an angle of about 25 degrees to a gravitational direction. A sheet feed tray 16 is engaged on the sheet material depositing member 17 of a sheet feed so that a sheet material P can be retained at an angle of about 25 degrees to a gravitational direction. In addition, a sheet discharge tray 35 is constituted so that the sheet material P discharged by a discharge roller 32 can be retained at an angle of about 25 degrees to the gravitational direction. Consequently, the sheet material P is discharged to the sheet material depositing surface 36 of a sheet discharge part sequentially with the front of the sheet material P touching the depositing surface 36.
Patent JP-H1090620-A (JP)
Title: Optical scanner
Inventor: SAITO HIROSHI
IPC: G02B13/18
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To realize a high performance and inexpensive fθ lens by using a plastic lens having a low refractive index consisting of a single lens. SOLUTION: A light beam outgoing from a laser light source 1 is guided onto a rotary polygon mirror 5 through an optical system, and is guided onto a surface 7 to be scanned through the fθ lens 6 after it is reflected and deflected by the rotary polygon mirror 5 to be optical scanned on the surface 7 to be scanned. The fθ lens 6 is constituted of a sheet of plastic fθ lens 6.  The fθlens 6 is constituted so that the optical axial vicinity of the main scan direction in a deflection surface is made a both side aspherical shape being a both convex shape, and the sub-scan direction in the direction vertical to the deflection surface is made a meniscus shape turning a concave surface in the deflective direction, and at least one surface in the curvature of the sub-scan direction is made so that the radius of curvature is changed asymmetrically continuously for the center of the fθ lens 6.
Patent JP-H1080501-A (JP)
Title: Disaster prevention tool
Inventor: ASANO TOKIO
IPC: A62C13/62
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To rotate a gas cylinder by small rotation force by screwing a fixing member on the head part of the gas cylinder and screwing a top cover with a trigger holder on its outside so as to enlarge the diameter of the outside part. SOLUTION: To inject CO2 gas filled in a gas cylinder (a), a top holder (e) is held by the left hand so as to pull out a lock pin 34. When a bottom cover (b) is rotated together with the gas cylinder while holding it with the right hand, a fixing member (c) is screwed around it so that the attached gas cylinder (a) is advanced upward. The tip part of a trigger (f) surely abuts against the central part of a sealing board 2, which is a prescribed narrow part easy to be broken, advances, and breaks the prescribed point of the sealing board 2. Then, the whole body of the fixing member (c) which is screwed to the top holder (e) and firmly and screwed to the gas cylinder (a) is formed large so that the resistance applied to the right hand in rotating the gas cylinder (a) can be reduced and the tip part of the trigger (f) can easily breaks the sealing board 2.
Patent JP-H02109127-A (JP)
Title: Specification processing method
Inventor: TAGUCHI KOICHI
IPC: G06F9/44
Filed: 1988-10-19
Abstract: PURPOSE:To output the document information which is easy to understand and includes no vagueness and to improve the processing efficiency by having the input of the design specification information and the technical knowledge information and forming completely the specifications of a development system based on those input information. CONSTITUTION:In an input process 1, the design specification information, the technical knowledge information on the system to the design specifications, and the technical knowledge information on each field of the system are inputted and stored in the memory files 5 and 6 respectively. Then the design specification information is converted into the information of a table form and stored in the memory file as the check information. In a document information editing process 2, the design specification information is turned into a chart and then into the model specification information to be stored in the file. In a document information output process 3, the process specifications and the state transition specifications are outputted as the document information in the form type description. In such a constitution, the document information of a chart form which can be easily understood can be obtained and the processing efficiency is improved in a specification processing method.