baber/WOPTO huggingface dataset:
Patent JP-H1087889-A (JP)
Title: Organic peroxide-containing masterbatch and rubber composition
Inventor: SASAKI HIROSHI
IPC: C08J3/22
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an org. peroxide-contg. masterbatch which enables the mixing and kneading time to be shortened and the physical properties of a cross-linked rubber article to be improved by compounding a highly satd. nitrile copolymer rubber with a carbon black and an org. peroxide. SOLUTION: 100 pts.wt. highly satd. nitrile copolymer rubber having an unsatd. nitrile compd. content of 10-60wt.%, an iodine value of 60 or lower, and a Mooney viscosity (ML1+4 , 100 deg.C) of 20-150 is kneaded together with 30-300 pts.wt. carbon black having an average particle size of 40μm or higher and a pH of 7 or higher and 40-150 pts.wt. org. peroxide at a temp. lower than the decomposition point of the peroxide, thus giving an org. peroxide-contg. masterbatch having a scorch time (JIS K6300) of 5-9min and a cure time of 12-18min. 100 pts.wt. highly satd. nitrile copolymer rubber is compounded with 1-50 pts.wt. above-obtd. masterbatch to give a highly satd. nitrile copolymer rubber compsn.
Patent JP-H0891174-A (JP)
Title: Seat belt housing device
Inventor: TOMURO KENICHI
IPC: B60R22/26
Filed: 1994-09-28
Abstract: PURPOSE: To make seat belt usable only by rotating an arm rest by juxtaposing a seat buckle holder and a cam bracket in notch parts formed on both left and right side surfaces of the base end of the arm rest so as to be relatively rotatable according to rotation of the arm rest. CONSTITUTION: An arm rest 3 is moved to a housing position, and a buckle 4A is held between a back rest 2 and the arm rest 3. When a seat belt 4 of a central seat is used, the arm rest 3 is rotated up to a use position from the housing position positioned in the back rest 2. Here, in a process where the buckle 4A changes to a condition of coming into contact with a forward projecting cam 8B from a condition of coming into contact with a base circle 8A of a cam bracket 8, the buckle 4A is forward pushed out. Therefore, the buckle 4A slips off from a claw 7A naturally or by overcoming elastic force of a projecting part 7E, and drops on a seat cushion 1, and calls upon a rear seat occupant to wear the seat belt.
Patent JP-S61137263-A (JP)
Title: Disk loading mechanism
Inventor: ISOBE NOBUYUKI
IPC: G11B17/04
Filed: 1984-12-07
Abstract: PURPOSE:To simplify the constitution of a disk loading mechanism and to reduce the number of parts and the height of a disk player by forming a clamper holder having a disk clamper and engaging grooves to be engaged with a rollers of roller plates and supporting the clamper holder so as to be oscillated. CONSTITUTION:The right and left sides of the clamper holder 23 for supporting the disk clamper 31 on the lower surface of its center are vertically bent and the engaging grooves 23a, 23b formed on the front and back positions of respective bent parts are engaged with the right and left roller plates 12 and the clamper holder 23 is moved together with the rollers 21. The back engaging groove 23a and the front engaging groove 23b are formed in the horizontal and vertical directions respectively and the clamper holder 23 is supported so as to be vertically turned around the back roller 21 and energized downward by a coil spring 22. The disk clamper 31 is supported by the clamper holder 23 through a ball joint and inclined at a proper angle so that the disk clamper 31 can press and support the disk at a uniform force when pressed against the turn table.
Patent JP-H053290-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NISHIO YOJI
IPC: H01L27/06
Filed: 1991-10-04
Abstract: PURPOSE:To acquire optimum layout in a basic cell of a semi-custom LSI by arranging a bipolar transistor in a longitudinal extension direction of a gate of an MOS transistor which drives an output step constituted of the bipolar transistor. CONSTITUTION:A totem pole output type two-input NAND circuit is constituted of NPN transistors (NPN) 20, 21, PMOS 22, 23, etc. Resistances 210, 211 draw base charge of the NPNs 20, 21. PM0Ss 22, 23, NPN 20, resistors 210, 211 and NM0S 26, 27 are constituted inside an isolation 212. The NPN 21 is constituted inside an isolation 213. In the NPN 20, P-region 217 is a base and an N<+>-region 218 is an emitter and an N<+>-region 215 is a collector. In time NPN 21, a P- region 225 is a base, an N<+>-region 226 is an emitter and an N<+>-region 224 is a collector. The resistors 210, 211 are composed of P-regions 216, 222. Thereby, an LSI of fast speed and low power consumption can be acquired.
Patent JP-H03121946-A (JP)
Title: Torque limiter mechanism for rotating device
Inventor: MORI YOSHIFUMI
IPC: F16D7/08
Filed: 1989-10-02
Abstract: PURPOSE:To prevent rotational control from becoming impossible even with abrasion generated on parts in a rotating device for a motor driven folding type mirror and the like by allowing the detaching torque of a first and a second torque limiters to be set individually by their respective springs. CONSTITUTION:When relative detaching torque over the specified value is applied between a stay 1 and a frame 3, to which a door mirror and the like is fitted, and exceeds the elastic force, set at a first spring 7, of a first torque limiter (a regulating member 5 and a ball 6), both are moved relatively. When relative detaching torque over the specified value is applied between a gear 10 and a column 2, and exceeds the elastic force, set at a second spring 8, of a second torque limiter (a ball 11 and a cam plate 12), both are moved relatively. Accordingly, each detaching torque at the time of load on the motor 14 side becoming large or at the time of the frame 3 being rotated by outer force can be set independently, thus preventing rotational control from becoming impossible even with abrasion generated on parts.
Patent JP-H09100367-A (JP)
Title: Foamable rubber-modified styrene resin particle, foamed particle obtained therefrom, and molded foam obtained therefrom
Inventor: HARAGUCHI KENJI
IPC: C08J9/228
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain foamable rubber-modified styrene resin particles which give foamed particles capable of being molded in a short molding cycle and suitable for obtaining a molded foam excellent in appearance, impact strengths, and softness. SOLUTION: The foamable rubber-modified stryene resin particle contains a styrene resin, 8-15wt.% butadiene rubber contg. 70% or higher 1,4-cis structure and dispersed therein in the form of particles having an average particle size of 1.5-3.0μm, up to 3.0wt.% mineral oil contained in the resin, up to 0.2wt.% water, and 1-15wt.% volatile blowing agent mainly comprising butane.
Patent JP-H08125069-A (JP)
Title: Semiconductor device
Inventor: SUTANRII ON
IPC: H01L23/28
Filed: 1994-10-24
Abstract: PURPOSE: To make the mutual spaces of packages narrow and to improve mounting density on a wiring board by providing a projecting part with a space which enables insertion of a lead of other package to a lower part of sealing resin at the other side part opposite to one side part. CONSTITUTION: A semiconductor chip 2 mounted on an island 1 and a lead 3 provided to one side of the island 1 are electrically connected by a bonding line 4. Thereafter, it is sealed by sealing resin 5 including the island 1 and a part of the lead 3 and a projection part 6 wherein a part of a lower surface of the sealing resin 5 is projected is formed. In the process, the projection part 6 is formed in an inner side of an end part of the sealing resin 5 having a space wherein a lead of other package can be inserted in a lower part of the sealing resin 5 at a side part facing a side part wherein the lead 3 is led out. Thereby, the mutual spaces of packages can be made narrow and mounting density can be improved.
Patent JP-H0971747-A (JP)
Title: Printing ink and print structure formed therewith
Inventor: NAGAMACHI ISAMU
IPC: B32B27/18
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To improve the adhesive properties, abrasion resistance, and visibility of a print layer. SOLUTION: This ink is prepd. by mixing a printing ink comprising a resin, a pigment, auxiliary agents, and a solvent with a fluororesin powder in an amt. of half to twice the amt. of the foregoing resin. When the ink is used for printing to form a print layer 3 on a fluororesin layer 2 covering the surface of an object to be printed, the adhesion of the print layer 3 to the fluororesin layer 2 is enhanced by the action of the fluororesin powder contained in the ink.
Patent JP-H10104872-A (JP)
Title: Electrophotographic toner and two-component electrophotographic developer containing same
Inventor: FUJIMORI YOSHIHISA
IPC: G03G9/087
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic developer contg. a toner ensuring a stable quantity of electric charges independently of an environmental change over a long period of time, suppressing the charge-up of the toner especially in an environment at low temp. and humidity, preventing an image from lowering image density and increasing fogging by the suppressed charge-up and preventing defective cleaning and toner filming on a photoreceptor or an electrostatic recording body. SOLUTION: Colored resin particles contg. a colorant and a bonding resin are mixed with fine powder having a smaller average particle diameter than the colored resin particles to obtain the objective two-component electrophotographic toner. The fine powder is produced by a multistage emulsion polymn., alkyl acrylate and/or alkyl methacrylate esters are polymerized or copolymerized in a stage before the final stage and polymerizable carboxylic acid or its salt is polymerized in the final stage.
Patent JP-H04135278-A (JP)
Title: Document retrieving device
Inventor: KANEYA MITSUHISA
IPC: G06F17/30
Filed: 1990-09-27
Abstract: PURPOSE:To eliminate the necessity of giving a keyword and confirming it by a user at the time of registering a document, and to reduce the labor at the time of registering the document by constituting the device so that the retrieval by a keyword which is not registered can be executed. CONSTITUTION:At the time of registering a document, the registration of a keyword is not executed, therefore, the keyword extraction is not executed as well, and a registration document 1 is sent directly to a document information managing part 3 together with bibliographical information 2, and registered in a film 4. On the other hand, at the time of retrieving the document, a whole sentence retrieval is executed by a whole sentence retrieving part 15 at every retrieval time and whether the keyword exits i the document or not is checked, and its whole sentence retrieval result is used as a relation of the keyword and the document, and offered for a calculation of the file accuracy in the same way as the case when an inverted file is used. Accordingly, even in the case the keyword which is not registered, the retrieval can be executed, and also, the work for giving and confirming the keyword becomes unnecessary. In such a way, labor at the time of registering the document is reduced.
Patent JP-H08226563-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MAAKU ZUDEBURITSUKU
IPC: F16K31/12
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To allow easy manufacture and improve reliability by using a plurality of semiconductor substrates in construction, heating or cooling a material as a heating means for a second semiconductor substrate to control the deflection of a flexible wall, and controlling a hole defined by a space to seal ring faces formed on the second and third semiconductor substrates to control a fluid. SOLUTION: Three first, second and third semiconductor substrates 12, 22, 30 are used in construction and a material is heated or cooled by a heating means provided on the second semiconductor substrate 22 for controlling the deflection of the wall of a flexible thin film 18. A hole defined by a space between the wall of the flexible thin film 18 of the second semiconductor substrate 22 and a seal ring face 28 formed on the third semiconductor substrate 30 is controlled to control a fluid. In this way, a small device can be easily and highly precisely obtained in all photolithographic processes.
Patent JP-S62105333-A (JP)
Title: Operation mechanism of electric circuit breaker
Inventor: MISHIERU RAZARETO
IPC: H01H71/52
Filed: 1986-10-29
Abstract: A mechanism for a circuit breaker includes a support lever insulated from a contact arm and a trip lever supported by a plate fitted with limited swivelling on a pivot. A mechanical link arranged between a toggle-joint and the contact arm includes a latching stop fixed on the plate. The stop is formed by a notch cooperating with a step of the trip lever to push the end of a toggle rod back to a retracted unlatched positon, as soon as the trip lever is actuated to the tripped position. The support lever is equipped with a locking arm having a sloping part cooperating with a pawl of the handle to form a high-speed contact closing device.
Patent JP-H04136643-A (JP)
Title: Automatic kitchen ventilating device
Inventor: KIUCHI SUKEFUMI
IPC: F24F7/007
Filed: 1990-09-26
Abstract: PURPOSE:To automatically perform proper ventilation and improve the environ mental condition of a kitchen by providing a smoke detector circuit, operation means for operating a fan when the smoke detector element detects a predeter mined amount or more of reductive gas, and operation control means for deter mining actuation or interruption of the ventilating fan by a signal from the smoke detector element after passage of a predetermined time. CONSTITUTION:A microcomputer 3 receives a signal from a smoke detector circuit 2 for detecting an input from a smoke detector element 1 that detects reductive gas and alters its resistance. The microcomputer 3 as detecting a predetermined amount or more of the reductive gas with the aid of the smoke detector element 1 starts to operate a ventilating fan motor 7 through a driving circuit 6. Operation control means 5 operates a timer for a predetermined time since operation starting and thereafter determines in response to a signal from the smoke detector element 1 on whether the operation is continued as it is or interrupted. Since the operation is decided to be continued or not depending upon the variations of reductive gas concentration, the operation is prevented from being interrupted immediately after cooking is started even with the case where a little amount of smoke is produced as in cases such as cooked food.
Patent JP-H04134251-A (JP)
Title: Fluorescent brightness analyzing method and fluorescence intensity measuring device used in it
Inventor: MOGI BUNKICHI
IPC: G01N21/64
Filed: 1990-09-26
Abstract: PURPOSE:To analyze the objective element with precise quantification value without being influenced by a drop of the fluorescence intensity due to existence of any impurities by outputting the objective element separated from the mother material as the fluorescence intensity by means of analysis of fluorescent brightness, and making a correction using a specific formula. CONSTITUTION:Because a slight quantity of residual Ta exists in U specimen solution extracted from mother material Ta, the fluorescence intensity measured must be corrected with Ii in the following corrective formula: Ii=Xi{1+2.4WTa +0.24(WTa)<2>}, where Ii is post-correction fluorescence intensity of U, Xi is pre-correction fluorscence intensity of U, and WTa is Ta content. The magni tude of influence of residual Ta upon the U quantification value does not so much depend upon the residual amount of Ta and the amount of addition, and the magnitude of influence DELTAU upon the U quantification value lies within an error range of + or -1 ppb.
Patent JP-H04136696-A (JP)
Title: Flying body firing device employing liquid fuel
Inventor: OKAMOTO AKIHIRO
IPC: F41A1/04
Filed: 1990-09-27
Abstract: PURPOSE:To prevent the damage of the sealing member of a sliding piston as well as the leakage of fuel and permit the control of the injecting amount of the fuel by a method wherein, an injection chamber and the sliding piston are arranged in the internal diameteral section of two sleeves, forming a cylinder when they are contacted closely with each other, to form a chamber while a fuel passage is formed in a gap between both sleeves. CONSTITUTION:When a movable sleeve 24 is contacted closely with a fixed sleeve 22, one set of cylindrical member is formed. Liquid fuel is supplied from a fuel tank 54 into a chamber 46 and a sliding piston 42 is moved rightward by the pressure of the fuel whereby the chamber 46 is filled with the fuel. Both of the sleeves are contacted closely with each other when the sliding piston 42 is moved whereby a seal member 44 is not damaged and the fuel in the chamber 46 is not leaked. When a control valve 34 is switched and the movable sleeve 24 is moved rightward, a gap 80 is formed between both sleeves. When igniting operation is effected by an igniting device 18, an injection piston 40 is moved rightward by the pressure of combustion gas in a combustion chamber 16, the fuel is injected into the combustion chamber 16 through the gap 80 and is burnt explosively whereby a flying body 14 is fired. In order to reduce the amount of injection of the fuel, the movable sleeve 24 is moved leftward to reduce the gap 80.
Patent JP-H08124317-A (JP)
Title: Error correction method
Inventor: SAKO YOICHIRO
IPC: H03M13/15
Filed: 1994-10-24
Abstract: PURPOSE: To efficiently conduct correction processing and to realize a continuous reproduction even though the number of errors generated exceeds the number of symbols which are correctable using error correction data by executing an error correction processing and assuming that continuous errors having the number of symbols larger than the correctable number of symbols have been generated. CONSTITUTION: An LDC/ECC decoder 67 in a drive controller receives read/write data of an optical disk through a terminal 65 and a switch 66 and writes the data into a RAM 67a. Then, a RAM controller 67b executes an error correction processing against reproduced data written in the RAM 67a by a long. distance- code(LDC) and an error check by a CRC. The error check is first performed by an eight byte error detection. When burst errors having more than nine bytes are generated, the position of the burst errors is searched for every 12 bytes by a prescribed computational equation, burst errors are detected within a 12 byte range and a correction processing is executed.
Patent JP-H0572905-A (JP)
Title: Image forming device
Inventor: NOUCHI SEIJI
IPC: G03G15/02
Filed: 1991-09-11
Abstract: PURPOSE:To secure a contact area which can be easily and smoothly electrostatically charged on a photosensitive drum even when the device can be miniaturized and formed by forming plural developer banks along the moving direction of the photosensitive drum at a gap part interposed by both members of the photosensitive drum and a developing sleeve. CONSTITUTION:In the image forming device which executes the electrostatic charge of the photosensitive drum 1 at the linear position of a developing position by utilizing the rubbing of the developer bank in order to execute developing almost simultaneously with exposure, two-component developer is contained in the developing sleeve 20 and carried to a faced position between the drum 1 and the sleeve 20 by utilizing the magnetic force of a fixed magnetic pole assembly 21 while the drum 1 and the sleeve 20 are mutually reversely rotated. The two-component developer carried to the faced position forms the first developer bank A1 by the magnetic pole S of the assembly 21 first and forms the second developer bank A2 on the upstream side of the moving direction of the drum 1 by interposing a vertical line HH'. In such a case, insulating or high-resistance toner is used for the developer.
Patent JP-S61136120-A (JP)
Title: Input device
Inventor: IWAI AKIRA
IPC: G06F3/038
Filed: 1984-12-07
Abstract: PURPOSE:To attain the speed control, etc. of the display contents by increasing or decreasing the operating amount of an operating part in response to the necessity in an input mode. CONSTITUTION:When an operating part 8 is pushed, the both ends of a conductor 10 protruded downward have contacts with contacts 14 and 15. Thus a switch 6 is turned on and at the same time a variable capacitor C2 is formed with an electrode 12 of the conductor 10. The capacity of the capacitor C2 varies with more push of the part 8. In other words, a nonlinear change is secured with the capacity of the C2 by operating the part 8 as shown by an arrow head 9 while the switch 6 is kept ON. This change of capacity is converted into the phase difference voltage between output terminals A and B by a bridge circuit 1. Furthermore the digital quantity obtained by a rectifying circuit 4 and an A/D converter 5 is sent to a keyboard sampling time changing logic not shown here in order to attain the continuous nonlinear input. Thus the shift speed of a cursor can be changed freely.
Patent JP-H10153331-A (JP)
Title: Air cleaner
Inventor: OBATA KENJI
IPC: B01D46/42
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent the performance of an air curtain and air cleaning from deteriorating by reducing air from leaking between front and rear rooms. SOLUTION: The inside of an enclosure 1 is screened by a screening plate 2 and a front room 3 and a rear room 4 are provided. An air suction port 5 for and a discharge port 6 are connected to the front room 3. A filter 7 for purifying air sucked from the air suction port 5 for cleaning is provided in the front room 3. An air suction port 9 for air curtain and a discharge port 10 for air curtain are connected to the rear room 4. One fan 13 is provided at an opening 13 through the screening plate 2 so that it covers both the front room 3 and the rear room 4.  By differing the outer diameters of a part at the side of the front room 3 of the fan 13 and a part at the side of the rear room 4, a fan part 13a with a large diameter and a fan part 13b with a small diameter are formed and at the same time the edge of the opening 12 of the screening plate 2 is positioned at the outer periphery of the fan part 13b with a small diameter.
Patent JP-H0596099-A (JP)
Title: Iron device
Inventor: KIMURA SHIGEHIRO
IPC: D06F79/00
Filed: 1991-10-07
Abstract: PURPOSE:To improve the handleability by simplifying preparations and settlement before and after an ironing work, and also, to solidify the store structure by providing a cover body constituted of plural members for covering an iron main body placed on a placing part and a driving device for driving it so as to be freely openable and closeable, and providing a receiving part in the end part of the cover body. CONSTITUTION:In an iron store part 9, a placing part 10 for placing an iron main body 1 thereon is provided, and the placing part 10 is operated by a driving device 18. On the other hand, a cover body 14 is constituted so that its front and rear ends are supported axially so as to be freely rotatable, a bar end 24d of an opening/closing cam 24 is fitted into a groove 25 provided in the side face end, and by connecting the opening/closing cam 24 to a connecting plate 25, the cover body 14 opens and closes the iron main body 1 from the side by interlocking with an ascent and a descent of the placing part 10. Also, in both of terminals which abut at the time of opening and closing the cover body 14, receiving parts 14a and 14b are provided and superposed in the vertical direction so that pressing force from the outside applied to one cover body 14 can be dispersed and received by the other, as well.