baber/WOPTO huggingface dataset:
Patent JP-S58187055-A (JP)
Title: Conference communication system
Inventor: FURUKAWA KENZOU
IPC: H04M11/00
Filed: 1982-04-26
Abstract: PURPOSE:To convert voice storage data into sentences, by providing an input and output device of voice/video and data for terminals and providing a voice processing means for voice storage an response and a data processing means for the inside or outside of a conference trunk. CONSTITUTION:Each subscriber terminal is provided with speaker phones SP, PH for voice, a manuscript information transmitter-receiver TELM, a facsimile FAX for date transfer, and a personal computer PC comprising an information display CRT and a keyboard and the like, and a receiver TV for picture line. In case of a conference, the conference trunk CFT is caught and started with a controller CONT via a switching network SWN through the dial operation of a subscriber for member of conference SUB-A. Further, a voice processing unit VPU and a data processing unit DPU for voice storage and response are provided.
Patent JP-S62227620-A (JP)
Title: Pressure control device of injection molder
Inventor: SUGITA KENJI
IPC: B29C45/82
Filed: 1986-03-28
Abstract: PURPOSE:To keep the stability in plasticization and to protect screw parts by a method wherein the peak pressure during the rotation of a screw is controlled by keeping the operating pressure of a driving motor, which rotates the screw, below the set maximum pressure of a pressure control valve. CONSTITUTION:At the start of the rotation of a screw, the set pressure of an electromagnetic relief valve 13 is set at the low pressure value, which is set by an initial stage low pressure setter 21. As a result, the starting torque of an oil hydraulic motor can be reduced and the screw 2 starts to rotate at low speed. Then, after the predetermined period of time, the set pressure of the electromagnetic relief valve 13 is set through a current amplifier 23 to the predetermined maximum pressure by being changed over by a switch 20 to the set pressure of a maximum pressure setter 22. Accordingly, because a peak pressure which exceeds the maximum set pressure of a pressure control valve does not develop, no excessive rotating torque is given to the screw and the consequent proper rotation of the screw stabilizes the plasticization of resin for kneading.
Patent JP-S56166472-A (JP)
Title: Electronic measuring instrument
Inventor: HAGIWARA YOSHIMUNE
IPC: G01R21/00
Filed: 1980-05-28
Abstract: PURPOSE:To eliminate the effect of the drift due to the temperature characteristics of the integrator circuit element, by counting both the output of the triangular-wave generating circuit of a modulation circuit and the output of an F-V converting circuit which generates an output corresponding to an electric power. CONSTITUTION:By the output of a comparator 21 supplied with both the triangular-wave voltage A from a triangular-wave generating circuit 1 and the voltage Y or -Y from a volage transformer VT, a switch 23 is controlled so that the voltages X and -X from a transformer IT are selectively inputted to an integrator 3. The output pulses from an F-V converter 4 supplied with an output proportional to the electric power from the integrator 3 are counted by means of a counting circuit 5, while the pulses from the triangular-wave generating circuit 1 are counted by means of a counting circuit 6. The ratio of the count values of both the counting circuits 5 and 6 is obtained by means of a frequency ratio calculating circuit 7 and displayed on a display apparatus 8. Thereby, the temperature drift can be simply eliminated. Accordungly, it is possible to obtain an integrating wattmeter having no drift over a wide temperature range.
Patent JP-S63240435-A (JP)
Title: Oil pressure control device for automatic clutch and transmission
Inventor: MOMIYAMA FUJIO
IPC: B60W10/10
Filed: 1987-03-26
Abstract: PURPOSE:To save energy consumption by using discharged oil from both of double hydraulic pumps in the low speed zone of engine speed, etc., while discharging the discharged oil from one hydraulic pump and using the discharged oil from the remaining hydraulic pump in the high engine speed zone, etc. CONSTITUTION:The discharged oil from engine-driven double hydraulic pumps 1a, 1b can be used to switch over clutch controlling and transmission controlling cylinders 22 and 13, 14 via an electromagnetic selector valve 8. And, the proportion of the flow rate between the clutch disengaging side chamber 24 and the engaging side chamber 25 of the clutch controlling cylinder 22 is controlled by a main control valve 18, while enabling pressure oil which flows from the disengaging side chamber 24 to the engaging side chamber 25 to be drained via a sub-control valve 28. Also, part of pressure oil fed into the disengaging side chamber 24 is drained by means of a back pressure valve 38, while enabling the discharged oil of one of the double hydraulic pumps to be drained by means of a pressure sensitive selector valve 41 which uses part of pressure oil fed into the engaging side chamber 25 and pressure oil introduced into the backpressure valve 38 as a signal pressure.
Patent JP-S55162354-A (JP)
Title: Portionwise separating apparatus for decantation
Inventor: SATOU YASUTAKE
IPC: G01N1/10
Filed: 1979-06-05
Abstract: PURPOSE: To make it possible to separate only a clarified supernatant liquid certainly and portionwisely by providing a positioning bar having a positioning groove for receiving and positioning a portion of a sampling tube put out from a mounting hole for a sampling tube of a rack when said rack is inclined.  
     CONSTITUTION: A positioning bar 7 receiving a portion of a sampling tube 2 put out from a mounting hole mounted in said hole for a sampling tube of a rack 1 is provided integrally with the rack 1 and positioning grooves 8 for receiving and positioning the sampling tubes respectively when said rack is inclined are provided. When the rack is inclined, said sampling tubes 2 are entered into the positioning grooves 8 by their own weight to be positioned. In this condition, the inclination of said samping tubes 2 against an axial line of said mounting hole of the rack is eliminated as well as openings of said sampling tubes are maintained at a constant position and completely contacted with a comb like filter 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05236594-A (JP)
Title: Dust cap for speaker and its manufacture
Inventor: INOUE TOSHIHIDE
IPC: H04R31/00
Filed: 1992-02-19
Abstract: PURPOSE:To obtain high heat resistance by hot-pressing a polymer alloy film comprising a polyimide and an alamide to form the shape of the dust cap and applying heat treatment to the dust cap at a temperature of a Tg of the polyimide. CONSTITUTION:The dust cap for speaker is formed by using a polymer alloy film comprising a polyimide and an alamide as a major component. In this case, the blending ratio of the polyimide is selected to be 30% or over. Then, the polymer alloy comprising a polyimide and an alamide is processed into a film by casting, the film is hot-pressed to form the shape of the dust cap and heat-treated at a temperature more than a glass transition temperature (Tg) of the polyimide. That is, two-phase system of the alamide and polyimide at forming of the dust cap is formed into 1-phase system by a loss of hydrogen bonding of the alamide through the heat treatment, the both are molten and the dust cap having a far higher heat resistance than that of the polyimide single component is obtained.
Patent JP-S63240452-A (JP)
Title: Removing method for iron powder stuck to paint film
Inventor: TANIMOTO YOSHIO
IPC: B60S3/04
Filed: 1987-03-26
Abstract: PURPOSE:To securely enable the removal of iron powder with ease by applying aqueous strippable solution including oxalic acid of a specified concentration onto the painted surface of an automobile or the like left outdoors, where the iron powder is stuck, and, after the hardening of the solution, removing the hardened film thereof. CONSTITUTION:After the preparation of aqueous strippable solution including oxalic acid of the specified concentration of 0.3-1.2 N, the solution is applied onto the painted surface of an automobile or the like, where iron powder is stuck, by means of a brush or the like. Next, the applied aqueous strippable solution is kept as it is for a while, and thereby the applied solution is converted into a gelled film (a hardened film). And, the film is sufficiently hardened (for about 20 min.), before the hardened film is removed. Thereat, at the process of the gelatinization of the aqueous strippable solution, the iron powder is filled into the gelled film through deoxidation, dissolution and desorption with the action of the oxalic acid, so that the iron powder is removed from the painted surface through the removal of the hardened film.
Patent JP-H09260967-A (JP)
Title: Electronic equipment
Inventor: MEJIKA KENICHI
IPC: H04B1/10
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide the electronic equipment in which reception fault due to noise from a low frequency amplifier is prevented. SOLUTION: A reference signal FR from a tuner section is frequency-divided by a frequency division ratio based on a frequency division control signal BC from the tuner section to generate a frequency division signal CC. A sawtooth wave generating circuit 44 generates a sawtooth wave signal SS based on the signal CC. The signal SS and an input audio signal SA are compared by a comparator 45 to generate a pulse width modulation signal SC. The signal SC drives a switching element of a binary amplifier 46 to amplify the signal SC. A low pass filter consisting of a coil 47 and a capacitor 48 obtains the signal SA amplified from the signal SC and the signal SA is fed to a speaker 50.  The frequency of the signal SC is varied by selecting the frequency division ratio with the signal BC so that frequencies of a fundamental wave component and harmonic components of noise generated in the switching operation of the switching element of the binary amplifier 46 are shifted from frequencies of the signals selected and obtained by the tuner section.
Patent JP-H06284665-A (JP)
Title: Driver for electric automobile
Inventor: HASEBE MASAHIRO
IPC: B60K1/02
Filed: 1993-03-29
Abstract: PURPOSE:To provide a driver for electric automobile in which fluctuation of torque can be suppressed without sacrifice of work efficiency or energy utilization efficiency. CONSTITUTION:Assembling positions of the first rotor 41 in a first motor 24 and the second rotor 42 in a second motor 25 are shifted by a set angle in the rotational direction. Field timing is also shifted by a set angle determined based on a previously selected order of torque fluctuation and the number of pairs of poles. When the coils 31, 32 of the first and second motors 24, 25 are fed with phase currents, a sine wave representative of torque fluctuation of selected order in the first motor 24 is combined with a sine wave representative of torque fluctuation of selected order in the second motor 25 thus offsetting the sine waves and suppressing the torque fluctuation. Furthermore, cost can be reduced by eliminating the need of forming a predetermined skew angle for permanent magnets 43, 44 and a stator pole.
Patent JP-S61227751-A (JP)
Title: Production of frozen chow mein (yaki soba) dressed with liquid starch
Inventor: TAKESHIYA NORIISA
IPC: A23L7/109
Filed: 1985-04-03
Abstract: PURPOSE:Raw Chinese noodles are steamed, fried with edible oil, placed in a cooking dish, dressed with liquid starch, then refrigerated by rapid freezing, thus making it easier and more instant to thaw on cooking. CONSTITUTION:Steamed Chinese noodles is fried with 50-150g per 1kg of the noodles, of edible oil and transferred on a cooking dish in a prescribed amount, dressed with liquid starch, then rapidly frozen. When needed, it is packaged and refrigerated. It can be readily served as titled fried noodles only by thawing with heat.
Patent JP-S62229923-A (JP)
Title: Metiod of forming mark on semiconductor chip
Inventor: KOBAYASHI MASAKI
IPC: H01L21/027
Filed: 1986-03-31
Abstract: PURPOSE:To provide marks at different positions of chips which are formed by dividing a wafer into the same shape efficiently by a method wherein a mask pattern in which patterns are arranged with a different pitch from the pitch of the chips is transcripted on the chips. CONSTITUTION:Coordinates graduation patterns 2 are arranged in 1st mask 1 with a pitch of 5000 mum. One graduation length of the coordinates pattern is 10 mum. This is the same as the pitch of the patterns on chips 8.The coordinates graduation patterns 2 are transcripted on semiconductor chips 8. The pitch of dots arranged on 2nd mask 3 is 5010mum. The mask patterns (dots 4) are transcripted on the chips. Marks (dots 5) are formed on the respective chips 8 at the positions different from each other and the respective positions on a semiconductor substrate 6 are indicated. For making the mask 3, one reticle is sufficient. Therefore, the manufacturing cost of the mask can be reduced. This is the same as the pitch of the patterns on chips 8.
Patent JP-S51147613-A (JP)
Title: A process for melt spinning and drawing of synthetic fibers
Inventor: TANI KATSUYA
IPC: D01D5/092
Filed: 1975-06-11
Abstract: PURPOSE: A process for spinning and drawing of polyester filaments stably without yarn breakage at high speed by keeping the degree of deformation of filaments befoer and after the hot drawing within a specified range. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0813614-A (JP)
Title: Connector for unit building
Inventor: TAKITANI YOSHIYUKI
IPC: E04B1/348
Filed: 1991-04-03
Abstract: PURPOSE:To connect a wall panel at a specified angle by laying out a plurality of connection parts which are connected to each connected part of the upper end of each wall panel so that each wall panel may be placed in a cross-shaped butt angle state and formed with a plate in one piece. CONSTITUTION:Connection parts 18C, 18D, 18E and 18F, which are connected to each of connected parts 20C, 20D, 20E and 20F on the upper end of each of wall panels 7C, 7D, 7E and 7F are mutually laid out side by side, and the connection parts 18C and 18E and the connection parts 18E and 18F are laid out on the same straight line, thereby forming a rectangular shape in one piece. The length L which runs along the longitudinal sides of the wall panels 7C to 7F which are equivalent to each of the connection parts 18C to 18F is set so that it may be more than two times the thickness T of the corresponding wall panels 7C to F, thereby forming a connector 18.
Patent JP-H10263327-A (JP)
Title: Mounting structure of circulator for bathtub
Inventor: SAKO NORIYUKI
IPC: B01D35/027
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to dispose a circulator body for a bathtub while effectively utilizing a narrow space by respectively separately providing the lower section on the washing place side of a bathtub body with circulating pump for circulating bathtub water in the bathtub body and a filer unit for filtering the bathtub water. SOLUTION: The lower section on the washing place side of the bathtub body 1 is respectively separately provided with the circulating pump 2 for circulating the bathtub water in the bathtub body 1 and the filter unit 6 for filtering the bathtub water. At this time, the circulating pump 2 is placed on an installation table 12 and is connected to a connecting pipe 3. On the other hand., the filter unit 6 is placed on the installation table 12 as well and a piping 7 having flexibility is connected thereto. The piping 7 comprises a suction piping 7c connected from a suction port 13 to the bathtub body 1, a blow-off piping 7b connected to a blow-off port 11 and a connection piping 7a for connecting the circulating pump 2 to the filter unit 6.  The washing place side of the bathtub body 1 is covered and concealed by an apron after the installation of the circulating pump 2 and the filter unit 6, by which the device is finished.
Patent JP-H03270596-A (JP)
Title: Remote control transmission and reception system
Inventor: KUDO TAKAAKI
IPC: H04Q9/00
Filed: 1990-03-20
Abstract: PURPOSE:To make transmission and reception while avoiding the effect of noise of a fluorescent light or the like as much as possible by sending each data pulse together with a header so that the sum of the data pulse lengths being components of a pulse code has a specific length to the data. CONSTITUTION:A pulse code comprising three data pulse groups D1, D2, D3 after four header pulse groups H1, H2, H3, H4 is sent repetitively for several number of times from a sender side. A length class is given in the order of transmission to each pulse period of pulse codes 1, 0 in the data pulse D1-D3 so that the total sum of the length of the data pulses D1-D3 being components of the pulse code representing one data has a length specific to the data. When noise is overlapped on the position of the data pulses D2, D3, the data pulses D2, D3 are not discriminated. However, the head position of the data pulses D1-D3 repeated twice is reliable, the total sum B of the lengths of each pulse code is confirmed.
Patent JP-2000264823-A (JP)
Title: Ultraviolet light-resistant composition and container therefor
Inventor: NAKAMURA TAKASHI
IPC: A61K8/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To synergistically improve ultraviolet light preventing effects in respective compositions of skin use, coating materials or resins and a container. SOLUTION: This composition is obtained by adding one or more kinds selected from the group consisting of an oily dispersion of transparent titanium oxide prepared by adding one or more organic compounds having atoms having lone pairs and/or polar groups in the molecule and water to a titanium alkoxide or its oily solution or dispersion and hydrolyzing the titanium alkoxide, an oily dispersion of a transparent titanium oxide obtained by further adding one or more kinds of hydrolysis inhibitors thereto and carrying out the hydrolysis and a lipophilic titanium oxide powder prepared by removing the dispersion medium from the oily dispersions, drying the resultant material or further baking the dried material and one or more kinds of particulate titanium oxide and particulate zinc oxide.
Patent JP-H01244978-A (JP)
Title: Control device for power steering device for vehicle
Inventor: ISHII MITSUNORI
IPC: B62D6/02
Filed: 1988-03-25
Abstract: PURPOSE:To improve steering characteristic by providing a steering control motor on a steering shaft and controlling the motor to apply self-aligning torque for returning a handle in the rectilinear direction according to a car velocity and a steering angle in a hydraulic power steering device. CONSTITUTION:A steering control motor 7 with a reduction gear is installed on a steering shaft 2, and an electric current is applied to the motor 7 to variable-control power assisting force of a hydraulic power steering device. An electric current applied to the steering control motor 7 is controlled to give self-aligning torque for returning a handle 1 in the rectilinear direction according to detection signals of a steering angle sensor 9 and a car velocity sensor 8 by a control circuit 10. In the above control, a control signal applied to the steering control motor 7 is variably controlled to be gradually enlarged as the steering speed increases, whereby exact steering force and steering feeling conformable to various steering conditions can be obtained.
Patent JP-S545717-A (JP)
Title: Production of diaphragms for speakers
Inventor: SAITOU MASAHIRO
IPC: H04R31/00
Filed: 1977-06-15
Abstract: PURPOSE:To achieve the improvement in moisture resistance and fortification of paper power by making combination use of thermosetting resin at the time of impregnating with a flame retarding solution thereby simplifying treating process, letting a desired hardness be maintained and simultaneously imparting flame retardance and water repellency.
Patent JP-S60214487-A (JP)
Title: Tape cassette
Inventor: MEGURO HIROSHI
IPC: G11B23/04
Filed: 1984-04-10
Abstract: PURPOSE:To lock a cassette in the condition where a slider is closed and to secure further protection of a magnetic tape by drilling a through hole at the bottom of the slider and by providing an elastic lock piece, which is inserted into the through hole and locks a slider, at the bottom of a cassette case. CONSTITUTION:A shallow groove 20 is formed at the bottom of a slider 8 which is loaded on a lower half 3 of a cassette case so as to open and close freely, and is linked with a groove 21 formed at the lower end of a front cover 7. A through hole 22 is drilled on a termination of the shallow groove 20. A long groove 23 is cut and drilled in a U-shape at the bottom of the lower half 3 so as to form an elastic lock piece 24, and a semi-sphered head 25 for protruding outside is provided at the end. The head 25 of the elastic piece 24 is inserted into the hole 22 in the condition where the slider 8 is closed, and locks the slider not to slide. The head 25 is contained in the shallow groove 20, and its lock is not released at the pressure with fingers, whereby the slider 8 will not open suddenly.
Patent JP-H02249409-A (JP)
Title: Machine frame structure in riding rice transplanter
Inventor: MINAISHI TOSHIKI
IPC: A01C11/02
Filed: 1989-03-22
Abstract: PURPOSE:To prevent a machine frame from weakening, lightening weight of a machine body and reduce numbers of parts by coupling an upper frame, lower frame and rear frame in the middle position of the machine body. CONSTITUTION:A lateral rear end 1-1 of the upper frame 1 on which a casing body 26 used together for an engine 2 and step is put is connected to a rear frame 11 on which a rear fender, etc., is put. The rear frame 11 is integrally connected to the middle position of the lower frame 10 coupling a front accelerator case 6 position to a rear accelerator case 8 position.
Patent JP-S55163415-A (JP)
Title: Liquid level alarm
Inventor: KUBOTA HITOSHI
IPC: G01F23/68
Filed: 1979-06-07
Abstract: PURPOSE: To simplify the construction and the assembling work by grasping the terminal retaining section with the upper and lower covers, provided integral with the cylinder member in such a manner as to have the terminal inserted thereinto.  
     CONSTITUTION: This liquid level alarm is a combination of the mount part 8 inserted into the opening of the reservior 2 through the sealing member 7, the synthetic resin cylinder section 10 having a float guide section 9 formed extended downward from the mount part 8 and the plastic cover member 11 formed in a shape covering the upper portion of the cylinder member 10. The float 13 equipped with the magnet 12 is fitted freely slidably into the float guide section 9 of the cylinder member 10 while it is prevented from slipping off the float section 9 by the stopper 14. The lead switch 16 is inserted into the inner hole 15 of the float guide section 9. This lead switch 16 is fixed with the filler 17 at such a position that it is closed when the float 13 gets in contact with the stopper 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63237910-A (JP)
Title: Molding device for tablet
Inventor: FUKUDA SHINICHI
IPC: H01L21/56
Filed: 1987-03-27
Abstract: PURPOSE:To improve moisture resistance by reducing a void of a molded body, by molding resin into a tablet after the resin has been dehumidified under a powdery or granular state. CONSTITUTION:Dehumidified high-temperature air is introduced into untreated resin R held within a stocker 1 through a dehumidified-hot-air feeding device 2. The resin R dehumidified and fed within a hopper through a flow path 3 is sent within a carrier 5 through a discharge port 4a and then the resin R is sent into a cylindrical body 8 of a weight measuring mechanism 7 by moving gradually within the same through vibration given on the resin R by a vibrating body 6. A scaled resin R is compressed by plungers 15a, 15b within a cylindrical pot 14 after the same has been held once into a slider 11 and a tablet 13 is molded.