baber/WOPTO huggingface dataset:
Patent JP-S6076840-A (JP)
Title: Transmission system of state change information
Inventor: TANAKA HARUKI
IPC: H04Q9/00
Filed: 1983-10-04
Abstract: PURPOSE:To enable controllers and a high rank computer system to detect simultaneously the contents of the state change of the own status signal of the controller, by producing the information on said contents through each controller and transmitting this information to other controllers or the upper computer system. CONSTITUTION:Controllers C1-CN are connected via a data way L, and a high rank computer system U is connected to the way L. Each controller detects the state change of its own status signal and produces the state change information showing the contents of the detected state change. This information is transmitted to other controllers or the system U in the form of a message respectively. Receiving this message, other controllers or the system U can know simultaneously the state change and its contents.
Patent JP-S6429200-A (JP)
Title: Stereo reproduction device for car
Inventor: ABE MIKIO
IPC: H04S1/00
Filed: 1987-07-24
Abstract: PURPOSE:To enable the right and the left listeners to obtain an identical sound image by inputting an L channel signal passed through a high-pass filter and a delay circuit to a first center speaker and inputting an R channel signal passed through the high-pass filter and the delay circuit to a second center speaker. CONSTITUTION:The titled device is provided with a speaker 7 for reproducing the R channel signal arranged at the right of a right seat, a speaker 8 for reproducing the L channel signal arranged at the left of a left seat, the first center speaker 9 arranged at the near center of the seats and the left of the right seat and the second center speaker 10 arranged at the near center of the seats and the right of the left seat. Then the L channel signal passed through the high-pass filter 22 and the dealy circuit 23 is inputted to a first center speaker 9 and the R channel signal passed through the high-pass filter 22 and the delay circuit 23 is inputted to a second center speaker 10. Thus the sound pressure level of the both channel can be made identical, simultaneously, the respective listeners 4 and 5 can obtain the identical sound image.
Patent JP-H065062-A (JP)
Title: Disk recording/reproduction device
Inventor: ANZAI TSUTOMU
IPC: G11B7/00
Filed: 1992-06-19
Abstract: PURPOSE:To prevent a pick-up from being touched carelessly in a device which has a pop-up type switching lid and records or reproduces data to and from a disk with a light pick-up. CONSTITUTION:A roof part 2i is provided near the outer-periphery part position of a disk storage recessed part of a device main body part 2 and a pick-up 2d is moved to the lower side of the roof part 2i when a lid part 3 is opened and/or the rotation of a disk is stopped, thus protecting the pick-up 2d, preventing the pick-up 2d from being touched carelessly, and hence preventing disabling of reproduction, etc., by touching a lens part 2f of the pick-up.
Patent JP-S6082532-A (JP)
Title: Exhaust device of silo
Inventor: SUZUKI TOSHIROU
IPC: B65G65/48
Filed: 1983-10-06
Abstract: PURPOSE:To facilitate maintenance of equipment and enhance the exhaust capacity by installing angle-shaped beams radially on the floor of a silo body, furnishing an exhaust unit in the space formed between these beams and the floor, and by equipping a conveyor below the exhaust hole formed in the flooring. CONSTITUTION:A fixed center 2 with angle-shaped profile is provided at the center of the bottom of a silo body 1, and angle-shaped beams 3 are radially arranged inclined upward from the periphery of said fixed center 2 toward the bore the of silo body 1. Each beam 3 shall have a ridge 3a inclined downward toward the center, and a slit S is formed between two adjoining beams 3, 3. An exhaust unit 6 is installed in the space formed between these beams 3 and the floor 7. An exhaust hole 8 is provided in this flooring 7, and the stored objects discharged through this is exhausted to outside the silo body 1 by conveyors 9, 10 arranged in the lower space of the silo body 1. This ensures that maintenance of the exhaust unit 6 can be made easily and that the exhaust capacity enhanced.
Patent JP-S6165767-A (JP)
Title: Spotting device for back seat face of valve stem
Inventor: KAMEDA YOSHIO
IPC: B24B15/04
Filed: 1984-09-05
Abstract: PURPOSE:To perform spotting work without resorting to hand work by furnishing a drive cylinder, and thereby giving reciprocative motion to the rotary shaft of a chuck, which is to grasp one end of a valve stem, intermittently through a clutch mechanism. CONSTITUTION:The bottom of a valve stem is grasped by an air chuck 4, and a piston shaft 16 is reciprocated by a drive cylinder 23 with arbitrary strokes. This linear motion is converted into rotary motion by an arm 15 with the aid of a cam follower 22, and an electro-magnetic clutch C is engaged to transmit this rotary motion to a rotary shaft 5 to rotate the above-mentioned air chuck 4. If here the arm 15, which is in connection while said electro-magnetic clutch C is on, makes two and a half of reversals of swinging about the rotational angle of 60 deg., the air chuck 4 makes a turn of 360 deg. if swing is made 6 reversals about the rotational angle of 60 deg.. Accordingly the valve stem grasped by the air chuck 4 makes a turn to ensure that the stem guide piece fixed to a jig and the back seat surface mating therewith are well run in.
Patent JP-2000018373-A (JP)
Title: Speed change control device of continuously variable transmission
Inventor: KIDOKORO HITOSHI
IPC: F16H61/02
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To enhance control accuracy by eliminating the nonlinear characteristic of a continuously variable transmission. SOLUTION: A toroidal continuously variable transmission 10 continuously varying transmission gear ratio by having a transmission mechanism driven via a hydraulic control mechanism connected to a stepping motor 4 has nonlinearity between inclination angle and the transmission gear ratio, and a feedback control means which drives the stepping motor 4 so that the actual transmission gear ratio coincides with the desired transmission gear ratio matching operating conditions includes an inverse function computing part 77 that obtains inclination angle from the inverse function h-1(ϕ) of the transmission gear ratio (i)  for the inclination angle ϕ by a cam canceling feedback 70 for canceling mechanical feedback and a partial differential derivative computing part 76 which multiplies a value corresponding to the desired transmission gear ratio i* by the partial differential derivative of the inverse function.
Patent JP-H0929219-A (JP)
Title: Garbage treatment apparatus
Inventor: NIWAYAMA AKIRA
IPC: B02C18/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To surely receive garbage into a net by attaching/detaching the net surely and simply to/from a compression space. SOLUTION: Garbage crushed in a crushing part is introduced to a compression part 3 through a duct 4. A compression container 54 is installed in the compression part 3, and a compression space 58 for setting a net inside the container 54 is formed. The garbage led by the duct 4 is received into the net set in the space 58, and the garbage in the net is compressed by the contraction of the space 58. At least in three places on the periphery of the upper end of the space 58 including both side positions of the end of the duct 4 are installed net support parts 73 for supporting the upper end mouth parts of the net in an open state, and the garbage led by the duct 4 is received into the net.
Patent JP-S6078617-A (JP)
Title: Method for securing compressed air for use in regeneration in compressed air drying apparatus
Inventor: KOJIMA KATSUMI
IPC: B60T17/00
Filed: 1983-10-04
Abstract: PURPOSE:To secure a large amount of compressed air for use in regeneration, by enhancing the valve opening pressure of the check valve provided between a purge reservoir and a main reservoir, and making the pressure of drying air stored in the purge reservoir higher than that in the main reservoir by a predetermined value. CONSTITUTION:As a check valve 200 provided between a purge reservoir 29, which stores a part of dry compressed air from a dryer 3 for use in regeneration and supplies the remainder thereof to a main reservoir 34, and a main reservoir 34, one high in valve opening pressure is used. Air in the purge reservoir 29 becomes higher than the pressure of compressed air stored in the main reservoir 34 only by the valve opening pressure DELTAP of the check valve 200. If the volume of the purge reservoir 29 is set to V, compressed air for use in regeneration can be secured in the purge reservoir 29 in a larger amount corresponding to DELTAPV.
Patent JP-S6077557-A (JP)
Title: Telephone set circuit having on-hook dial function
Inventor: SEKI HIDEYUKI
IPC: H04M1/00
Filed: 1983-10-05
Abstract: PURPOSE:To attain stable operation and to miniaturize a telephone set by applying a current from a trunk line side via a diode bridge for polarity coincidence, and using a transistor (TR) to connect a talking circuit and a speaker reception circuit. CONSTITUTION:A current is applied to a power supply circuit 13 via the diode bridge 3 for polarity coincidence from the trunk line side. TRs 6, 7 connect the talking circuit 4 and the speaker reception circuit 5 to the trunk line. Furthermore, a control circuit 8 receives a power from the circuit 13 and also receives an on/off signal of a hook switch 14 to control the TR6, and receives an on/off signal of a pushbutton switch 15 to control the TR7 respectively. Furthermore, a current is supplied to the circuit 13 via the switches 14, 15.
Patent JP-H0353006-A (JP)
Title: Double hollow cylindrical body
Inventor: MATSUURA KAZUSHI
IPC: B22F3/14
Filed: 1989-07-19
Abstract: PURPOSE:To obtain a double hollow cylindrical body without developing plastic deformation, breakage, etc., under high temp. by arranging thermal expansion releasing layer between an inside hollow cylinder of graphite material and an outside hollow cylinder of carbon fiber reinforcing carbon material arranged as fitting to the outside thereof. CONSTITUTION:A mold constituted of the double hollow cylindrical body consisting of the inside hollow cylinder composed of the graphite material and the outside hollow cylindrical mold composed of the carbon fiber reinforcing carbon material arranged as fitting so as to come into contact with the outer surface thereof, is formed. In this mold, sintering powder is charged and pressurized with a graphite piston while heating at about 1000-2400 deg.C and sintered. In the double hollow cylindrical body used for the above hot press, the thermal expansion releasing layer of expanding graphite sheet, etc., is arranged between the inside hollow cylinder having about 3-8X10<-6>/ deg.C coefficient of thermal expansion and the outside hollow cylinder having about 1.5X10<-6>/ deg.C coefficient of thermal expansion. By this method, the plastic deformation, breakage, etc., of the above double hollow cylindrical body under high temp. can be prevented.
Patent JP-S6246646-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: B32B37/10
Filed: 1985-08-23
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-S63153536-A (JP)
Title: Rapidly processable silver halide color photographic sensitive material
Inventor: KOJIMA TAKAAKI
IPC: G03C7/392
Filed: 1987-07-24
Abstract: PURPOSE:To prevent the tone of an image from being made soft by incorporating silver halide particles contg. >=80mol% silver chloride, prescribed amts. of a specified sensitizing dye, a sulfur sensitizer and a good compd. into at least one of silver halide emulsion layers. CONSTITUTION:Silver halide particles contg. >=80mol% silver chloride, a sensitizing dye represented by formula I, a sulfur sensitizer and a gold compd. are incorporated into at least one of silver halide emulsion layers. The amt. of the sensitizing dye and that of the sulfur sensitizer and 5X10<-6>-3X10<-3>mol per 1mol silver halide and the amt. of the gold compd. is 5X10<-7>-5X10<-3>mol per 1mol silver halide. In the formula I, each of X1-X4 is H, halogen atom or the like, each of R1 and R2 is alkyl group, X<-> is a counter anion and n=0 or 1. Very rapid processing is enabled and the tone of an image can be prevented from being made soft.
Patent JP-H0741739-A (JP)
Title: Biodegradable double-coated pressure-sensitive adhesive tape
Inventor: TAKANO AKIHIKO
IPC: C09J7/02
Filed: 1993-07-28
Abstract: PURPOSE:To provide a double-coated pressure-sensitive adhesive tape which when discarded under the ground, is not deleterious to the natural environment, and does not disturb the ecological system in the ground by bonding a biodegradable double-coated pressure-sensitive adhesive tape body having a specified structure to a double-sided release tape having a specified structure. CONSTITUTION:This tape 10 is composed of a biodegradable double-coated pressure-sensitive adhesive tape body 20 and a double-sided release tape 30. The biodegradable double-coated pressure-sensitive adhesive tape body 20 is prepared by laminating a pressure-sensitive adhesive layer 2 on each surface of a pressure-sensitive adhesive tape substrate 1 made of a biodegradable polymer layer (a). The double-sided release tape 30 is prepared by forming a release agent layer 4 on each surface of a release tape substrate 3. The biodegradable double-sided pressure-sensitive adhesive tape body 20 is laminated with the double-sided release tape 30 so that the pressure-sensitive adhesive layer 20 may be brought into contact with the release agent layer 4 of the double-sided release tape 30.
Patent JP-H0473796-A (JP)
Title: Graphic panel device
Inventor: MORI SHINJI
IPC: G09G3/00
Filed: 1990-07-13
Abstract: PURPOSE:To obtain a graphic panel device in which a check and a test are easily performed with the simple combination of means by providing line illuminating means for plural lines, a pair of flag means which shows a normal and a reverse flowing direction corresponding to the respective lines and a flag control means which performs on/off control in accordance with the flowing direction of fluid or an electric current. CONSTITUTION:A lamp or a fluorescent lamp, etc., is used for the line illuminating means 11-1n which illuminate the respective lines L1-Ln plurally divided corresponding to each duct. A pair of flag means 21-2n showing the normal or the reverse flowing direction, which is provided corresponding to the respective lines L1-Ln, is controlled by the flag control means 3 which performs the on/off control in accordance with the flowing direction of the fluid which flows corresponding to the respective lines L1-Ln, is controlled by the flag control means 3 which performs the on/off control in accordance with the flowing direction of the fluid which flows corresponding to the on/off of respective valves MV1-MV12. The means 3 consists of a microprocessor, for example, and is constituted so as to control the plural flag means in specified sequence. Thus, this device complies with even a complicated pattern with the simple combination and the check and the test are easily performed.
Patent JP-H0350807-A (JP)
Title: Bobbin for winding
Inventor: SOHARA YASUYUKI
IPC: H01F27/28
Filed: 1989-07-19
Abstract: PURPOSE:To make it possible to avoid the effect of heat on an electric component and to meet conditions for adaptation to an automatic assembling machine and others and thereby to improve a quality control and an operation efficiency by providing a bobbin pedestal with junction terminals for connecting lead wires of a winding wound on a bobbin element with a printed wiring board for surface packaging. CONSTITUTION:A winding 3 is wound on a bobbin element 1a and the opposite terminals of the winding are passed through lead wire fixing holes to be lead wires 4. The aforesaid bobbin element 1a is encased from above and below by upper and lower pot cores 2a and 2b. Lateral bobbin fixation rails 10 of a bobbin element 1a are fitted in lateral bobbin fixation grooves 16 of a bobbin pedestal 12 and vertical bobbin fixation parts 11 in slide parts 15, respectively, and the bobbin element 1a is turned clockwise and fixed to the bobbin pedestal 12. The lead wires 4 are wound round on junction terminals 13, soldered and built on a printed wiring board for surface mounting. Another method may also be adopted wherein only the bobbin pedestal 12 is mounted, in advance, on the printed wiring board for surface packaging, the bobbin element 1a combined with the pot cores is then fixed and the lead wires 4 are connected to the junction terminals 13.
Patent JP-2001016038-A (JP)
Title: Electronic component and method for adjusting electrical characteristics of element or circuit provided to the electronic component
Inventor: SERIZAWA SATOSHI
IPC: H05K3/46
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a miniaturized electronic component which can easily adjust electric characteristics of an element or circuit at low cost, without having to provide special components and can be made small-sized and the method for adjusting electric characteristics of an element or circuit provided to the electronic component. SOLUTION: This electronic component is equipped with a package 11 provided with an element 7 having prescribed electrical characteristics, adjusting means 55a, 55b, 55c, and 55d which are incorporated in the package 11 and which function to adjust the electric characteristics of the element 7, and connection parts 51a, 51b, 51c, and 55d which are mounted on the flank 59 of the package 11 and which mutually connect the adjusting means 55a, 55b, 55c, and 55d. At adjustment of the electrical characteristics of the element 7, the connection parts 51a, 51b, and 51c are to be disconnected.
Patent JP-H10115549-A (JP)
Title: Apparatus for measuring luminous intensity of retroreflector
Inventor: IKEGAWA SHUICHI
IPC: G01M11/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To shorten a distance from a retroreflector when a light-projecting part and a photodetecting part are set in a state not to interfere with each other, miniaturize an apparatus and improve accuracy of the apparatus, by arranging a light introduction part of the photodetecting part to be concentric to a light radiation part of the light-projecting part. SOLUTION: One end of an optical fiber 31 of a photodetecting part is a smooth face as a light introduction part 31a. A sample-setting part 4 holds a retroreflector 10 which is a sample, on an axis Z agreeing with a center axis of an optical fiber 21 of a light-projecting part 2 at a light radiation part 21a of the light-projecting part. A face of the retroreflector 10 spaced by a distance D is held at right angles to the Z axis. A measurement position and a measurement area S are defined by the setting part 4. A light agreeing with the Z axis which is emitted from the light radiation part 21a reaches a point P on the retroreflector 10.  In order to measure a reflecting light of a deflection angle α, the light introduction part 31a of the photodetecting part 3 is set at a lateral side of the light radiation part 21a via a distance R so that the deflection angle from the point P to the Z axis is α.
Patent JP-H0474011-A (JP)
Title: Piezoelectric mother board and manufacture of piezoelectric resonator element using the board
Inventor: TANAKA YASUHIRO
IPC: H03H3/02
Filed: 1990-07-13
Abstract: PURPOSE:To simplify the referencing at the cutting by providing a strip vibration electrode in the long side direction to the middle of the front and rear sides, and a lead wire up to the side ridge in the short side direction at a narrow leadout pitch. CONSTITUTION:Strip vibration electrodes 2a, 2b prolonged in the long side direction of a mother board 1 are placed in the middle part of the front side of the board 1 opposite to each other, and lead wires 3a, 3b led out in the short side direction of the board 1 from the electrodes 2a, 2b are prolonged up to the side ridge of the board 1. The lead wires 3a, 3b are arranged on the mother board so that the lead wires are not overlapped at a narrower leadout pitches P(a), P(b) than a prescribed leadout pitch P(m). Thus, even when the width of a piezoelectric resonator is changed, it is not required to revise the leadout pitches P(a), P(b) of the lead wires 3a, 3b in matching with the revision. Moreover, in the case of cutting the mother board 1, even when a piezoelectric resonator element is cut optionally from the mother board, since one lead wire or over is ensured at all times, the referencing is simplified.
Patent JP-H0825209-A (JP)
Title: Cutting device
Inventor: SEKIYA KAZUMA
IPC: B28D5/02
Filed: 1994-07-18
Abstract: PURPOSE:To prevent the change of a cutting stroke at the time of the Z-axis shift and simply control the shift by arranging a prescribed number of spindles in parallel, and directly moving individual spindles in the vertical direction and in the axial direction. CONSTITUTION:A base 13 is formed movably in the Y-axis direction by the first Y-axis moving means 14. Fitting plates 15, 16 are erected at the side sections of the base 13. A Y-axis moving plate 18 moved in the Y-axis direction by the second Y-axis moving means 17 is fitted to the fitting plate 15. A Z-axis moving plate 20 moved in the Z-axis direction by the first Z-axis moving means 19 is fitted to the Y-axis moving plate 18, and the unit 9' of a spindle 9 is fitted to the Y-axis moving plate 18. A Z-axis moving plate 22 moved in the Z-axis direction by the second Z-axis moving means 21 is provided on the fitting plate 16, and the unit 10' of a spindle 10 is fitted to the Z-axis moving plate 22. The spindles 9, 10 can be directly moved in the Z-axis direction and in the Y-axis direction against the base 13 independently respectively.
Patent JP-H0517201-A (JP)
Title: Ito sintered body and production thereof
Inventor: KISHI TOSHITO
IPC: C04B35/00
Filed: 1991-07-01
Abstract: PURPOSE:To effectively suppress abnormal discharge phenomenon by sintering a pulverized and press molded raw material containing In oxide and Sn oxide to become a specific relative density under oxidizing atmosphere after impact compression processing. CONSTITUTION:>=20% of a raw material powder mixture obtained by mixing In2O3 and SnO2 powder is put into a cylindrical container and is pulverized to obtain a powdery material after impact compression processing of 500-10GPa with detonation shock wave by explosive or shock wave by collision of a high speed flying body. Next, after the powdery material is mixed again with the residual raw material powder to obtain a processed powder, which is press molded with >=1ton/cm<2> to obtain a molded body. Furthermore the molded body is sintered under O2 atmosphere at 1350-1450 deg.C to form the ITO sintered body containing In, Sn and O2 and >=80% in relative density, <=10mum in Sn aggregation diameter, <=10mum in average crystalline diameter.