baber/WOPTO huggingface dataset:
Patent JP-H06224624-A (JP)
Title: Expansion antenna
Inventor: HIRUKOI TAKASHI
IPC: H01Q15/20
Filed: 1992-11-13
Abstract: PURPOSE:To reduce a deformation quantity of a stand-off caused at expansion in the expansion antenna and to decrease an expansion torque required for the expansion. CONSTITUTION:The antenna is provided with a truss structure 1 whose expansion shape employs a spherical face close to an ideal parabolic shape, stand-off sets 3 whose length is set so that the tip of each stand-off is located on the ideal parabolic face, a stand-off mount 4 coupling each stand-off 3 and the truss structure 1, and a mirror surface 2 fitted to the tip of each stand-off 3, and the expansion torque required at expansion is decreased and deformation of each standoff is reduced by decreasing the length of each stand-off and uniformizing each length to the utmost.
Patent JP-H09124892-A (JP)
Title: Polyacetal resin composition and its production
Inventor: TAKAYAMA KATSUTOMO
IPC: C08K5/1515
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a member capable of depressing the generation of sliding noises such as creaks and high in moldability and frictional abrasion characteristics from a polyacetal resin composition. SOLUTION: This polyacetal resin composition comprises (A) 100 pts.wt. of a polyacetal, (B) 1-100 pts.wt. of an epoxy group-containing polyacetal, (C) 1-50 pts.wt. of a modified olefinic resin having a melting point of 60-125 deg.C and having functional groups reactive with the epoxy groups, and (D) 0.01-2 pts.wt. of an epoxy reaction-accelerating agent. The resin (C) includes olefinic resins (e.g. low density polyethylene) having functional groups such as carboxyl groups and acid anhydride groups. The component (D) includes tertiary amines, quaternary amine salts, imidazole compounds and phosphonium salts.
Patent JP-H02149432-A (JP)
Title: Molding method for glass optical element
Inventor: ITO HIROSHI
IPC: C03B11/00
Filed: 1988-11-30
Abstract: PURPOSE:To prevent glass stock from being melt-stuck on a die for molding which holds the state of a fresh article or the state after removing stuck material by previously lowering one or more kinds of the temp. of the die, pressurizing force and pressurization time and performing preliminary molding in the case of heating glass stock and continuously pressurizing and molding it. CONSTITUTION:A glass optical element is obtained by heating and softening a glass stock and pressurizing it with a die for molding. In this molding method, before the continuous pressurizing molding is performed, at least one kind selected from the respective molding conditions such as the temp. of the die at a time of molding, pressurizing force and pressurization time is regulated to the molding condition having low value and preliminary pressurizing molding is performed at the proper times. Thereafter continuous pressurizing molding is performed. By this method, the trace glass component deposited from the glass stock, especially an extremely thin film consisting of PbO, etc., is formed on the surface of the die. Therefore glass stock is prevented from being melt-stuck on the surface of the die at a time of continuous pressurizing molding. This effect is shown especially in the case of utilizing the die which has the state of a fresh article or has the surface activated after performing the removing treatment of stuck material.
Patent JP-2001122690-A (JP)
Title: Microwave plasma cvd device and method of forming diamond thin film
Inventor: TAKAGI KENICHI
IPC: C30B29/04
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a microwave plasma CVD device capable of uniformly and exactly forming a coating film having an appropriate thickness on the surface of a substrate even when the substrate has a large diameter, which is mounted on a substrate-supporting stand. SOLUTION: The microwave plasma CVD device is equipped with a circular vacuum chamber 10, a circular substrate-supporting stand 12 which is provided at the inside of the vacuum chamber 10 and supports a substrate 11, a plurality of electrodes 14 which are arranged at the upper side of the substrate-supporting stand 12 in the circumferential direction at a certain angular interval and which constitute a main part for a plasma generating means, a plurality of microwave guides 20 which are arranged, at least, along the circumferential direction of the vacuum chamber 10 at a certain angular interval and which have dielectric windows 13 at their tip parts, which windows 13 are connected to the corresponding plural electrodes 14, respectively,  a gas supplying means 15 for supplying a source gas to the vacuum chamber 10 and a vacuum discharge means 16 for discharging the gas in the vacuum chamber 10.
Patent JP-2001124809-A (JP)
Title: Method of measuring quartz oscillator with load capacity
Inventor: KAWANABE YUKIO
IPC: G01R29/22
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method capable of accurately measuring characteristics with a network analyzer even if a stray capacitance is present in a measuring jig for a quartz oscillator with load capacity. SOLUTION: The quartz oscillator with load capacity is measured in such a way that (1) the solution expression of a mathematical expression obtained by the cascade connection of a measurement system to four terminal nets, α=Vr/Va=(K1+K2Zx+K3Zc+K4ZxZc) is used; (2) a quartz oscillator part and a load capacity part are short-circuited and measurement is conducted to obtain K1; (3) a known amount of resistance is loaded to the quartz oscillator part, the load capacity part is short-circuited, and measurement is conducted to obtain K2; (4) the quartz oscillator part is short-circuited, a known amount of capacity is loaded to the load capacity part, and measurement is conducted to obtain K3; (5) a known amount of resistance is loaded to the quartz oscillator part, capacity is loaded to the load capacity part, and measurement is conducted to obtain K4;  (6) a quartz oscillator to be measured is loaded to the quartz oscillator part, capacity is loaded to the load capacity part, and measurement is conducted to obtain α; and (7) the measured value is substituted for the mathematical expression to obtain impedance Zx of the quartz oscillator.
Patent JP-H02150738-A (JP)
Title: Leaked water detecting device
Inventor: ASHINO MASATOSHI
IPC: G01M11/00
Filed: 1988-12-02
Abstract: PURPOSE:To quickly detect leaked water by softening a locking member held in a locking state at normal time so that the locking state can be canceled and a driving means can move a cutting blade which cuts an optical fiber at the time of the leakage. CONSTITUTION:Upon setting this leaked water detecting device 1, a spiral spring 13 is wound up and a rotating shaft 4 is turned by turning a ratchet 12 in the direction shown by the arrow. As the shaft 4 is turned, the edge 5a of a cutting blade 5 fitted to the shaft 4 moves upward inside a slit 2a and reaches the highest position. When the edge 5a reaches the highest position, a stopper 6 is engaged with a tooth of the ratchet 12 and the stopper 6 is fixed to the position with a lid member 13 filled up with a water absorptive softening material 7 having hardness almost equal to that of wood. When water leaks, the material 7 absorbs the water and softens to a gelatinous state. The member 13 looses its stopper 6 fixing function and the stopper 6 is disengaged from the ratchet 12. The ratchet 12 and rotating shaft 4 are turned in the opposite direction by the spring 13 released from the wound-up state and the edge 5a drops down inside the slit 2b and cuts an optical fiber 8 together with a bottom edge 9. Thus the leaked water is detected quickly.
Patent JP-H07157191-A (JP)
Title: Printed matter folding machine
Inventor: FURUSAWA YOICHI
IPC: B65H45/16
Filed: 1993-12-03
Abstract: PURPOSE:To eliminate sorting off a defective book at any later stage by dropping such and exhausting defective. CONSTITUTION:A printed matter folding machine is equipped with a plunge drum 11 having a plunge blade 16 and a biting drum 12 having a receptacle 32 to admit intrusion of the blade 16 and biting a printed book 30 with a bite 31 furnished at the receptacle 32. Over the biting drum 12, a fork 20 is installed in such a way as capable of swinging, and the tip 22 of the fork 20 is made practicable to separate from and contact the outside circumferential groove of the drum 12.
Patent JP-S63157308-A (JP)
Title: Production of magnetic head
Inventor: ABE SHINJI
IPC: G11B5/23
Filed: 1986-12-19
Abstract: PURPOSE:To obtain magnetic heads of high quality with high productivity by forming a working deteriorated layer and a track width prescribing groove on the forming surface of a wafer and grinding the surface of the wafer into a mirror surface to delete the cracks of tracks produced when the track width prescribing groove is formed. CONSTITUTION:The working deteriorated layers 14a and 14b of amorphous materials are formed on the gap forming surfaces of wafers 12a and 12b. The V-shaped track width prescribing grooves 15a and 15b are added to the wafers 12a and 12b. Thus the desired track width is obtained. A track crack produced when the grooves 15a and 15b are formed is deleted by the grinding treatment of the layers 14a and 14b. This grinding speed is increased setting the thickness of each of layers 14a and 14b at about 3mu and at the same time the crack 19 is also deleted. Thus the quality of the head gap forming surface is improved and the productivity is improved for magnetic heads.
Patent JP-H09149007-A (JP)
Title: Method for detecting transmission code error
Inventor: OKUNO MIKIFUMI
IPC: H04L1/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To conduct cyclic redundancy check(CRC) operation at a high speed in a short time by using a software program of a digital signal processing(DSP). SOLUTION: A weight required for the CRC operation in a DSP 30 based on an equation of a residue R (x) is stored in advance in a memory 31 in a table form for each bit providing an arithmetic result. The DSP 30 is used, a table in the memory 31 is referenced with respect to transmission data P (x) received in parallel to detect data at an r-bit location required for the CRC operation. The DSP 30 divides the detection result of r-bit by 2<r/2> , then r/2 is substituted to the r and the division is repeated by a number of times of  log2 (r)-1} to conduct EXOR by shift of 2<r> bits for r-number of times with respect to the detection result of r-bit to obtain the residue R (x).
Patent JP-H09147823-A (JP)
Title: Separator for alkaline battery
Inventor: UENO HIROYOSHI
IPC: H01M2/16
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To improve heat resistance of a separator for an alkaline battery using synthetic fibers and thermal fusion fibers. SOLUTION: A non-woven fabric, which is made of synthetic fibers and thermal fusion fibers by interfiber adhesion, is made to include a heat resistant adhesive. Preferably, the heat resistant adhesive does not contain nitrogen as a constituent element, and it is preferable that the synthetic fibers are polypropylene fibers and that the thermal fusion fibers are core-sheath type composite fibers of polyethylene and polypropylene and/or a polyethylene synthetic pulp.
Patent JP-H05141515-A (JP)
Title: Controller of continuously variable transmission for vehicle
Inventor: YAMASHITA YOSHINOBU
IPC: F16H59/36
Filed: 1991-11-20
Abstract: PURPOSE:To prevent a belt from slipping by calculating a safety ratio based on the effective tension of a CVT belt and secondary side hydraulic pressure, determining a limit operation quantity by which a safety ratio during speed change becomes a specified value or more based on the calculated value and operation quantity and the change rate of primary hydraulic pressure, and correcting line pressure. CONSTITUTION:A continuously variable transmission controls the supply and discharge of hydraulic fluid to and from the hydraulic servo mechanisms provided in movable pulley members 8 and 14 of a primary and secondary pulleys 4 and 10 respectively and takes out speed change output from an output shaft. In this case, in a control section 82, line pressure is controlled so as to be objective line pressure based on the driving state, and the speed change ratio is controlled to the objective speed change ratio. In addition, the minimum belt holding force value is operated based on the torque transmitted and the actual belt tension of actual diameter ratio, and the second belt holding value is operated based on the line pressure, and the first holding value is operated based on these holding force values and speed change ratio. In the next step, operation quantity for speed changing is limited so that the ratio of the second holding force value during speed change to the first holding force value may become a specified value or more, and line pressure is corrected based on the limit information.
Patent JP-H04291140-A (JP)
Title: Optical inspection machine of mobile object and electronic converter used for machine
Inventor: FUIRITSUPU FUROTSUTORE
IPC: G06T7/60
Filed: 1991-11-20
Abstract: PURPOSE: To enable high-precision inspection at a very high speed by providing a vessel which moves in a production line with a receiver which photographs it and an electron converter which can reconstitute an image at a high speed. CONSTITUTION: The vessel B in a bottle shape is driven by translation at minimum intervals with two continuous sections 1a and 1b of a horizontal belt conveyor 1 and two opposite flank belts 3. The light beam from a light emitter 2 is observed along each longitudinal axis of the vessel B and an image of its bottom is formed on the eye 5 of a camera 4. Data from the camera 4 are inputted to the electron converter after A/D conversion. The electron converter substitutes the electron signal at a high speed of 36,000 pieces/hour and faster by a CPU, a location unit, etc., to reconstitute each momentary image from the camera 4 and send it to an image analyzer. Thus, the container in the production line, etc., can be inspected at a very high speed with high precision.
Patent JP-H08211721-A (JP)
Title: Toner powder bottle
Inventor: RIIBEN DEIRUKUSU
IPC: G03G15/08
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a toner powder bottle having the possible maximum volume. SOLUTION: The toner powder bottle 12 has a base part 14, a top part 16 and an intermediate side wall. A powder discharge opening is formed in the base part 14. The bottle 12 contains an inserting connecting means to cooperate with a corresponding inserting connecting means of a bottle housing member connected when the toner bottle is used. A finger recessed part 40 is formed in a side wall adjacent to the top part 16, and the finger recessed part 40 contains the side and shaft directional function edge to facilitate the shaft direction and rotational operation of the bottle in order to connect the bottle 12 to the bottle housing member.
Patent JP-H09149116-A (JP)
Title: Telephone set
Inventor: NAKA YASUSHI
IPC: H04M1/57
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide the telephone set of improved operability without errors by automatically originating a dial number to the opposite party no matter which of call origination and call termination the communication of a previous time is. SOLUTION: In the case that the call termination is present, when a user picks up a handset 6, a call-back flag(CBF) is set to a flag holding part 11. Simultaneously with it, a telephone number demodulated by a data demodulation part 3 is written in a buffer (DSB) 7 for dial sending out. On the other hand, when the user makes a telephone call by using ten keys 9, the CBF is reset. Simultaneously with it, the originated telephone number is written in the DSB 7. Also, when the user desires to call a person with whom communication is performed in the previous time, when a redialing and call-back key 10 is pressed, call-back is displayed when the CBF is set, redialing is displayed when it is reset at a display part 8 and the telephone number of the DSB 7 is automatically originated.
Patent JP-H05267919-A (JP)
Title: Antenna moving device and its method
IPC: G01S3/42
Filed: 1992-11-16
Abstract: PURPOSE: To provide an AFT antenna moving device, which changes the direction of an antenna at the time of channel change so that broadcast reception may be in the best state, and its method. CONSTITUTION: An antenna moving device which automatically finely tunes a broadcast signal received through an antenna 130 to perform fine tuning with a tuner 20 consists of an antenna driving part 60 which controls the antenna direction in accordance with the reception state of a radio wave transmitted through the antenna 130 so that the radio reception state of the antenna 130 is the best, a sensor 71 which senses a conversion quantity by the change of the direction of the antenna 130 due to the antenna driving part 60, a RAM 50 where the angle of the direction of the antenna 130 which is sensed from the sensor 71 in the case of the optimum radio reception state is stored,  and a microcomputer 10 which reads out antenna position information in the optimum state corresponding to a changed channel from the RAM 50 to output it to the antenna driving part 60 at the time of channel selection.
Patent JP-H09148941-A (JP)
Title: Arithmetic encoding and decoding device
Inventor: SHIRAI HIDEYUKI
IPC: G06T9/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To compensate the reduction of the operation speed due to arithmetic encoding/decoding processing as much as possible by executing this processing in general-purpose control part and operation part. SOLUTION: This device is provided with a context data table 112 where state numbers corresponding to states of peripheral reference picture elements and more probability symbols(MPS) indicating more probable encoding/decoding prediction results of picture elements being in course of processing corresponding to these state numbers are displayed, a probability estimation table 109 which estimates the probabilities of encoding/decoding prediction results in accordance with state numbers, an operation part 103 which uses the output of the probability estimation table 109 to perform the operation processing required for encoding/decoding, and a context data generation part 107 which performs generation of a context address, access to the probability estimation table 109, etc., in accordance with peripheral reference picture elements.  At the time of decoding processing, next context data for the next decoded picture element is read in advance with the picture element decoded at present as MPS.
Patent JP-H06149877-A (JP)
Title: Machine translation device
Inventor: MATSUSHITA HIROKO
IPC: G06F17/28
Filed: 1992-11-16
Abstract: PURPOSE:To decrease time and labor required for post-edit by a user by displaying by discriminating the paragraph of the clauses of a first language text and an input language text when the user instructs the division of the clause, and checking a translation result based on such display by the user. CONSTITUTION:A machine translation device 1 is comprised of a data processing part 10 consisting of a computer, an input part 11 consisting of a keyboard, etc., a display part 15 consisting of a CRT, etc., and a print part 16 consisting of a scan printer, etc. The data processing part 10 is comprised of an edit part 12 which edits an input text and a translation result text at need, a translation part 13 which executes translation processing, dictionaries 14 stored in a hard disk and an optical disk, etc., and furthermore, a clause division part 17 which displays by discriminating the paragraph of the clause. The paragraph of the clauses of the first language text and a second language text are recognized and preserved by displaying, and when the user instructs the division of the clause, the paragraph of the clause can be displayed by using preserved information.
Patent JP-H01148672-A (JP)
Title: Traveling device for vehicle
Inventor: SATO MIZUHO
IPC: B62D55/04
Filed: 1987-12-04
Abstract: PURPOSE:To favorably carry out both ordinary traveling and an uneven ground traveling by providing vertically operable rotary wheels on a vehicle body while providing crawlers on the lower portion of the vehicle body and enabling the rotary wheels and crawlers to be separately driven and operated. CONSTITUTION:When a vertically moving shaft 11 and a swing arm 15 are lowered by extending hydraulic cylinders 13, 16 with appropriate driving means, rotary wheels 2a, 2b come to the solid line positions being brought into contact with the ground in a condition of projecting out to the downside of crawlers 3. In this condition, when an engine 21 is driven, the turning force is transmitted to the wheels 2b via a power switchover device 22, a differential device 23a, and a chain 25a resulting in wheel traveling. On the other hand, when the hydraulic cylinders 13, 16 are contracted, the wheels 2a, 2b are placed in the dotted line positions and the crawlers 3 are brought into contact with the ground. In this condition, the turning force of the engine 21 is transmitted to the crawlers 3 via the power switchover device 22, a differential device 23b, and a chain 25b resulting in crawler traveling.
Patent JP-H02151921-A (JP)
Title: Table data display device and table data storage device
Inventor: ATOYAMA HIROHARU
IPC: G06F3/048
Filed: 1988-12-05
Abstract: PURPOSE:To obtain a display device for obviously displaying corrected data by providing the title display device with a means for displaying uncorrected data on the same column of a table simultaneously with corrected data. CONSTITUTION:When uncorrected data '21000', '181000' exist as shown in the columns 4-C, 8-C in a display screen, these data are displayed simultaneously with respective up-to-date data '25000', '185000' in the same columns as the up-to-date data. In order to clearly indicate the uncorrected data, the uncorrected data and double character canceling lines are overlappedly displayed to discriminate the display format of the uncorrected data from that of the up-to-date data. Consequently, the operator can obviously know that the displayed data are the corrected data and the degree of correction and can easily and rapidly execute data control work.
Patent JP-H11139183-A (JP)
Title: Meter panel for vehicle
Inventor: KAKIMOTO MAKOTO
IPC: B60K35/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To improve front sight of a driver and visibility of meters in compliance with a bodily shape of the driver, and using environment and the like. SOLUTION: A various kinds of meters 15 are provided in a meter panel main body 13 which can be arranged in a meter panel mounting part 10 in a vehicle. The meter panel main body 13 mounting position to a mounting face 10a in the meter panel mounting part 10 is adjustable. According to the bodily shape of a driver, a using condition and the like, the meter panel main body 13 mounting position to the meter panel mounting part 10 in the vehicle is regulated.
Patent JP-H11144555-A (JP)
Title: Steering wheel
Inventor: HATTORI MASARU
IPC: B60R21/203
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent horn-operating pressure from varying as the result of deflection of a steering pad accommodating an airbag. SOLUTION: An anti-deflection member 36 secured to a bag holder 34 is so formed that an abutting part 38 limits the stored depth of an airbag 26 in a storage part 22, avoiding the formation of a space that serves as a play between the pieces of cloth of the airbag 26 folded in the shape of bellows. When a driver presses a horn operating part M to operate a horn, the airbag 26 and the abutting part 38 prevent the horn operating part M from being deflected by a certain amount or more, thus holding constant the operating force by which horn contacts 46, 48 are closed.