baber/WOPTO huggingface dataset:
Patent JP-H03121111-A (JP)
Title: Resin composition for semiconductor sealing
Inventor: KIMURA MASATOSHI
IPC: C08F299/00
Filed: 1989-10-03
Abstract: PURPOSE:To provide the title composition having a low coefficient of thermal expansion and excellent heat resistance, flow, moldability, etc., by compounding a polymaleimide resin, an alkyl-substituted phenol derivative and a plurality of silicas of different particle diameters. CONSTITUTION:A silica component comprising two groups of silicas of different mean particle diameters selected from among groups of silicas of mean particle diameters of 0.05-150mum, wherein the silica belonging to the group of silica having the smallest mean particle diameter is a spherical silica of a mean particle diameter <=5mum, and the silicas belonging to the other groups than that group are spherical and/or broken silicas, and in two groups of silicas having close mean particle diameters, the ratio of the smallest particle diameter of the group of the silica of a larger mean particle diameter to the largest diameter of the group of the silica having a smaller mean particle diameter is at least 2, and the rate of the group of the silica of a larger mean particle diameter to the total volume of the two groups of silicas is 20-95vol.% is, prepared. The title resin composition is produced by using this silica component, a polymaleimide resin having a plurality of maleimide groups in the molecule and an alkyl-substituted phenol derivative of the formula (wherein R1 and R2 are each an alkyl or the like; and X is SO2, S, O, CO or the like) the essential components.
Patent JP-S63114032-A (JP)
Title: Microwave ion source
Inventor: TOKIKUCHI KATSUMI
IPC: H01J27/16
Filed: 1986-10-31
Abstract: PURPOSE:To improve the efficiency of polyvalent ion generation by providing multiple solenoid coils or permanent magnets different from a main solenoid coil, near the outer wall of a plasma chamber. CONSTITUTION:A plasma chamber is fed with microwaves and generates the plasma of the sample gas, and a solenoid coil 1 generates the magnetic field in the plasma chamber. An ion beam from the plasma chamber is extracted by an extracting electrode system 5. Magnet trains 6 made of permanent magnets are arranged in four columns in the circumferential direction near the outer wall of the plasma chamber. The magnet trains 6 generate the circumferential magnetic field, and its magnetic field strength is weakest at the center portion of the plasma chamber and becomes larger toward the tube wall. Accordingly, the plasma grain loss for the wall is suppressed, and the polyvalent ion generation efficiency in the plasma chamber can be improved.
Patent JP-H10108468-A (JP)
Title: Piezoelectric transformer driver
Inventor: SHIMADA KOHEI
IPC: H01L41/04
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To control heat generation of a driving circuit and a piezoelectric transformer, when a load is opened. SOLUTION: Under the normal driving condition, a rectifying value of an output current Io of a piezoelectric transformer 1 is compared with the reference voltage Vref in a comparator 10. When it is less than Vref, Vdown goes to H, and when it is higher than Vref, Vdown goes to L. Thereby, SW1 or SW2 is turned on, and capacitor Cvco is charged or discharged. As a result, an oscillating frequency of a voltage controlled oscillator(VCO) 14 shifts upward and downward. Thereby, an output voltage Vo of the piezoelectric transformer 1 to be driven by the oscillating frequency shifts upward or downward. When a load 2 opens, a rectifying voltage VR of the output voltage Vo exceeds Vmax, to set a flip-flop 18 and turns on the SW3. Thereby, Vvco is reduced, oscillating frequency of VCO 14 rises, and an output voltage Vo of the piezoelectric transformer 1 is reduced.  When VR becomes lower than Vmin, the flip-flop 18 is reset by an output of the comparator 16, and SW3 is turned off.
Patent JP-2001086109-A (JP)
Title: Cipher communication method and its device
Inventor: YANAGISAWA SHIGEKI
IPC: H04L12/70
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a cipher strength by preparing display information including choice corresponding to each kind of information and transmitting a plurality kind of ciphered information together with display information. SOLUTION: A cipher key creating part 3 creates respectively different random number bit strings concerning each group. A normal sentence data stored in a storage part 2 is enciphered in a normal sentence data enciphering part 4 through the use of the random number bit string which is created by the part 3 and enciphered normal sentence data (cipher data) is created. A preservation page to be displayed in a client is described by a page data describing part 5. The page data is transmitted to the client 10 by way of Internet 20 via a transmitting/receiving part 7 together with cipher data.  Then the plurality kind of information are enciphered, display information including choice corresponding to each kind of information is prepared in order to select a specified kind of information from the respective groups by an information receiver and the plurality of ciphered information are transmitted to the receiver together with display information.
Patent JP-S63112447-A (JP)
Inventor: HAYASHI RYUSUKE
IPC: C04B14/48
Filed: 1986-10-31
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-2000092745-A (JP)
Title: Power supply circuit in electric equipment
Inventor: NAKAJIMA HIROSHI
IPC: H02J9/06
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To turn on such equipment as a receiver without any remote control operation and to prevent the electric equipment from being operated when a power failure occurs and power recovers again when a main power switch is turned off in standby state and then is turned on again. SOLUTION: In electric equipment with a main power switch 14-1 and a standby switch 7, a main power switch 14-1 for turning on and off a commercial power supply and a second switch 14-1 with the same polarity being linked to it are provided. Then, a microcomputer 8A detects and stores the fact that the second switch 14-2 is turned off while an output voltage Vcc of a standby power supply circuit 10 for microcomputer rises slowly with a certain time constant when the main power switch 14-1 is turned off, thus always operating the electric equipment when the main power switch 14-1 is turned on even if the electric equipment turns off the main power switch 14-1 in either operation or standby state. Also, when power recovers from failure, the equipment can be automatically set to standby state.
Patent JP-2000088426-A (JP)
Title: Cooler
Inventor: HAYASHIDA JIRO
IPC: A47B77/08
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a cooling cabinet capable of observing a prepared meal at a glance even without observing in a refrigerator and having the meal in the state that the meal is cooled and preserved. SOLUTION: In the cooler, pipings of cooling coils 5, 6 of a refrigerator 1 with a deep freezer having a compressor 3, a condenser 4 and the coils 5, 6 are branched out of the refrigerator 1, and connected to a cooling coil 8 of a separate cooling cabinet 2 out of the refrigerator. At least part of the coil 8 is made transparent. A case of the cabinet 2 is mounted on a table. Piping 9 between the refrigerator 1 and the cabinet 2 is installed under a floor so as not to disturb walking or cleaning. Its temperature regulation can be conducted by providing a temperature sensor such as a thermostat or the like.
Patent JP-H04137803-A (JP)
Title: Mesh antenna and its assembly adjustment method
Inventor: TAKAHARA KENICHI
IPC: E04B1/34
Filed: 1990-09-28
Abstract: PURPOSE:To improve the durability by employing a wire aggregate to the mesh antenna in which plural wires are crossed and a cup-shaped member is arranged to each crossing point of the wires. CONSTITUTION:A mesh face being a component of the mesh antenna 16 is supported by a wire aggregate 22 in which plural wires 24 are crossed, and a wire coupling mechanism 28 is loaded to each crossing part 26 of each wire 24. The wire coupling mechanism 28 consists of a cup-shaped member 34 in which wire throughholes 32a-32f with each of wires 24a-24c penetrated thereto are provided to the circumferential wall at an interval of 60 deg. and an adhesives packed in the recessed part of the cup-shaped member 34. Thus, the cut-off of the wire 24 is prevented to enhance the reliability of the joint and since there is no factor causing a dimension error at the manufacture, the accuracy of the mirror surface is improved.
Patent JP-S6156425-A (JP)
Title: Bonding device
Inventor: YOSHIDA HISASHI
IPC: B23K20/00
Filed: 1984-12-10
Abstract: PURPOSE:To enable nail-head bonding with aluminum wires by a method wherein a ball is formed at the tip of an aluminum wire by generating discharge between an electrode in the state of covering said tip with an inactive atmosphere. CONSTITUTION:When current is passed from a power source 8 and discharged from the tip of the electrode piece 7 toward the aluminum wire 2 with the flow of nitrogen gas out of an inactive gas supply tube 6 through a hole 3 to the neighborhood of the tip of a capillery 1, the aluminum wire 2 fuses by a generating spark, resulting in the formation of a ball 9 at the tip. Nail-head wire bonding is carried out by keeping the electrode piece 7 away from the capillery 1 and then reciprocating it between the electrode on the bonded side and the lead. At every finish of a time of bonding between the electrode and the lead, the ball 9 is formed at the tip of the aluminum wire 2 by making the electrode piece 7 close to the capillery 1. Since the neighborhood of the part of spark generation is prevented from oxidation by inactivation with nitrogen gas, the nail-head bonding of aluminum wires is enabled.
Patent JP-2001084678-A (JP)
Title: Autochanger system, cartridge loading method and slot information display method
Inventor: FUJITA SHUICHIRO
IPC: G11B15/68
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To shorten a time loading a cartridge and to make easy to see a housing state of a slot for an operator. SOLUTION: This autochanger system is provided with plural slots (1), (2)-(n) housing the cartridges, a drive 5 reading or writing information from the loaded cartridge, a loading mechanism 6 having an arm 6a loading the cartridge from plural slots to the drive 5, a loading information storage part 11 successively storing the loading information whenever the cartridge is loaded from which slot to the drive by the loading mechanism 6, a loading information operational part 12 taking statistics of the moving state of the arm 6a of the loading mechanism 6 from the loading information stored in the loading information storage part 11 and an arm movement control part 14 controlling so as to make the arm 6a stand by to the position of a high access frequency for providing the next cartridge loading from the statistics result.
Patent JP-H08100369-A (JP)
Title: Chalk mark prevention for cloth treated with resin and cloth treated with the resin
Inventor: TANASE MASAHIRO
IPC: D06M101/16
Filed: 1994-09-28
Abstract: PURPOSE: To produce resin-treated cloth surely prevented from chalk mark by adding a colorant of the same color as that of the cloth to the resin composition in which the cloth is soaked. CONSTITUTION: Black and white polyester fibers are mixed at a weight ratio of 50:50 and the web formed is needle-punched to obtain nonwoven fabric 1. The needle-punched nonwoven fabric is introduced via guide rollers 2, 3 into the soaking tank 5 filled with a synthetic resin composition 4 prepared by adding 0.5wt.% of carbon black to a resin composition comprising a styrene- acrylic copolymer emulsion and a hard styrene-butadiene rubber latex at a weight ratio of 50:50 to effect soaking treatment. Then, the fabric is passed via a guide roller 6 and a squeezing roller 7 to adjust the amount of the synthetic resin mixture 4, and dried via a steam cylinder 8 and hot air fed from a dryer 9 to give the resin-treated fabric 1A.
Patent JP-H0596085-A (JP)
Title: Washing machine
Inventor: IMAMURA FUMIHIRO
IPC: D06F33/02
Filed: 1991-10-08
Abstract: PURPOSE:To inform its fact to a user, when the quantity of the washing is improper against the number of times of washing. CONSTITUTION:By a control means, the quantity of the washing is decided and added at every time of washing, and also, the number of times of washing is counted, and when it is decided therefrom that the quantity of the washing to the number of times of washing is improper, control for operating an impropemess display means is executed.
Patent JP-S61137634-A (JP)
Title: Crank for bicycle and its production
Inventor: SUGINO YASUSHI
IPC: B21D17/02
Filed: 1984-12-07
Abstract: PURPOSE:To roll and bend a piece of pipe and to obtain a crank having high strength with ease of production by forming a crank for a bicycle consisting of a shaft part and arm part form a piece of the pipe and fitting tightly a reinforcing material into the pipe in the joint part between the shaft part and the arm part. CONSTITUTION:A piece of the pipe 14 is so cut as to have the length approximately equal to the length when the completed crank is developed to a straight shape. The reinforcing member 11 is press-fitted into the bore of the pipe in the position corresponding to the part where the crank shaft part 2 are joined to the crank arm parts 3, 3 when the pipe is bent in the mid-way part in the longitudinal direction of the pipe 14. The part corresponding to the crank shaft part 2 is then enclosed with dies 17 consisting of upper and lower dies 15, 16; at the same time the pipe 14 is axially compressed from both ends thereof to cold-form and form the shaft part 2, screw parts 5, 6 and the large-diameter part of a collar part 8, by which the parts corresponding to both ends of the shaft part 2 are bent 90 deg. in the directions opposite from each other.
Patent JP-H07113308-A (JP)
Title: Tile arranging method
Inventor: UCHIDA TAKEAKI
IPC: E04F13/08
Filed: 1993-10-18
Abstract: PURPOSE:To provide a convenient tile arranging method for which no joint alignment work is required and by which tiles can be positioned from a tile having small joint width to a large tile. CONSTITUTION:A mould 2 in which a plurality of squares 4 are arranged in the longitudinal and transverse directions in the lattice shape is set on a surface plate 3. Next, a tile 1 is fitted in the square 4, and a tip of an angle 7 formed by a longitudinal side 5 and a transverse side 6 of the square 4 is directed downward, using a bisector 8 of the angle 7 as an axis. Also, the bisector 8 of the angle 7 is directed in the vertical direction and is erected and tilted together with the mould 2. Vibration is applied on the mould 2 and the tile 1 from the outside, and a corner 9 of the tile 1 is fixed in the angle 7 to arrange a plurality of tiles on the surface plate 3.
Patent JP-H06109400-A (JP)
Title: Guidance apparatus
Inventor: SUETANI TAKANORI
IPC: G01S3/786
Filed: 1992-09-29
Abstract: PURPOSE:To realize a guided apparatus for selecting and guiding one of a combat warship and a noncombat warship as a target. CONSTITUTION:An incident light passed through an optical window 1 is collected by an optical system 2, suspended by a sensor suspension unit 4, and introduced into an image sensor 3 driven by a sensor driver 5 to be sensed. A chimney position warship type identifier 9 identifies and decides a noncombat warship when a ratio of a length of a hull center line of a chimney position on a screen to be imaged to an entire length is 4 or less and a combat warship when it is 10 or more to so process that either one type warship is a target. A signal processor 6 searches and tracks the target sorted by the identifier 9. A signal cable 7 transmits a signal between the units. A housing 8 protects the above device against the outer field.
Patent JP-H0572139-A (JP)
Title: Inspection of surface state through bright and dark illumination
Inventor: NIIHARA YOSHIMI
IPC: G06T7/00
Filed: 1991-09-10
Abstract: PURPOSE:To properly inspect surface state, as for the surface state inspection method for inspecting the surface state by the comparison between the brightness/darkness data and the judgement value for detecting defect which are obtained from the detection of the reflection light supplied from the inspected surface. CONSTITUTION:The bright and dark light whose brightness gradually changes slong a prescribed direction is radiated onto an inspected surface and a light receiving image is formed by catching the reflection light supplied from the inspected surface. A determining rule for determining the setting tendency of the judgement value for detecting defect in correspondence with the gradient of the brightness and darkness and the magnitude of the defect is previously set, and the degree of fittiness of the judgement value for detecting defect is calculated on the basis of the determining rule and the magnitude of the defect which is calculated from the data and the gradient of brightness and darkness which is calculated from the brightnes and darkness data obtained through the scanning of the light receiving image, and the judgement value for detecting defect is varied according to the degee of fittingness.
Patent JP-H0887329-A (JP)
Title: Positioning control unit
Inventor: MATSUSHITA MITSUTOSHI
IPC: G05D3/10
Filed: 1994-09-17
Abstract: PURPOSE: To provide the positioning control unit which can facilitate the setting, changing, and monitoring of a positioning point. CONSTITUTION: The positioning control unit 13 which controls the movement of a moving body 1 is provided with an origin-1 storage device 7 and an origin-2 storage device 8, one origin-1 at a position relative to the machine origin obtained by an origin detecting device 11 that a positioning device has and one origin-2 at a position relative to the origin 1 are set in the origin-1 storage device 7 and origin-2 storage device 8 respectively, and each time a series of operations for plural works is started, reference origins for the operations can be set.
Patent JP-H01101777-A (JP)
Title: Bilateral pincushion distortion correction circuit
Inventor: TOSHIYASU MASAYUKI
IPC: H04N3/23
Filed: 1987-10-14
Abstract: PURPOSE:To excellently correct even a raster distortion over the entire screen where pincushion distortion is increased rapidly at the end of x-axis by inserting a bilateral pincushion distortion correction circuit by the saturable reactor system to a part where a horizontal deflection current of a horizontal output circuit including a bilateral pincushion distortion correction circuit of the other system flows. CONSTITUTION:The saturable reactor system bilateral pincushion distortion correction circuit A is inserted to a part through which a horizontal deflection circuit of a horizontal output circuit including the bilateral pincushion distortion correction circuit of the other system than the saturable reactor system flows. Then nonlinear correction is applied by utilizing the saturation characteristic by the saturable reactor system to apply inverse correction to advance pincushion distortion, and the linear pincushion distortion with a certain absolute value is corrected by the bilateral pincushion distortion correction circuit by other diode modulator system or power modulation system. Thus, any nonlinear bilateral pincushion distortion is corrected and the raster distortion quality of the screen is improved rapidly.
Patent JP-H02106644-A (JP)
Title: Air conditioner
Inventor: AKAMINE IKUO
IPC: F24F11/02
Filed: 1988-10-14
Abstract: PURPOSE:To create indoor environment always comfortable throughout the year by detecting a seasonal change and controlling an indoor preset temperature from a consideration of the climatic adaptation of a human body. CONSTITUTION:An air conditioner is provided with a room temperature detection means 5 for detecting an indoor temperature, a room temperature setting means 6 for setting an indoor temperature, a clock mechanism 7 having a calendar function, a first season-judgement means 8 for judging a season based on the calendar of the clock mechanism 7, and a control means 9 for controlling the setting of a room temperature according to a season signal produced from the first season-judgement means 8. Since a room temperature is set by means of the calendar of the clock mechanism, the room temperature can precisely be set in accordance with respective months even in the intermediate period between summer and winder in addition to the change in setting the room temperature in the wintertime and summertime. Therefore, comfortable indoor environment can be created from a consideration of the climatic adaption of a human body in the period from the wintertime to the summertime or from the summertime to the wintertime.
Patent JP-H08123577-A (JP)
Title: System and method for exchanging information
Inventor: YOSHIDA TAKASHI
IPC: G06F1/14
Filed: 1994-10-25
Abstract: PURPOSE: To operate each equipment as the united time in the system by using one of the equipments having the clock function in the system as the standard clock equipment in the information exchange system. CONSTITUTION: A multi-functional telephone set PHN1 sends an operation command through a system bus BUS to each constituting element according to the commands from the telephone line and accepts the execution reports. The PHS1 responses to the clock output request from each equipment and outputs the present time to the system bus BUS. A user operates an air conditioner 5 and a washing machine 6 or the like only by a telephone call from outside and he can know the results of operations altogether by checking the execution report of the PHN1. Thus, the equipments 2-6 are operated at the united time in the system because the built-in clocks the equipments 2-6 are set to the time of the PHN1 everytime when the operation commands are sent to the equipments 2-6 or at a preset time even if no command is given.
Patent JP-H04136911-A (JP)
Title: Back light device
Inventor: KANO TOSHIHIKO
IPC: G02F1/133
Filed: 1990-09-28
Abstract: PURPOSE:To automatically regulate the electric energy to be applied to a back light so as to meet the environment and state where the back light device is used by providing a means for decreasing the light quantity of an illuminating means when an input means is not operated for a prescribed period of time or when the residual quantity of a battery is below a prescribed level. CONSTITUTION:A BLPWM signal is so regulated that the off state of a transistor (TR) 60 for switching gradually increases the duration thereof when there is no input to a keyboard device 30 for a prescribed period of time. The on-duty ratio of the current applied to a cold cathode ray tube 11 is gradually lowered and the cathode ray tube 11 is increasingly darkened by this adjustment. A detection signal is impressed from a current detecting circuit 52 or voltage detecting circuit 53 to a back light control processor 20 when the residual voltage quantity of the storage battery decreases. The back light control processor 20 regulates the ELPWM signal so as to increase the off state of the TR 60 for switching by this detection signal. The current of the low on-duty ratio is given to the cathode ray tube 11 by this regulation, by which the cathode ray tube 11 is darkened.