baber/WOPTO huggingface dataset:
Patent JP-H0299888-A (JP)
Title: Compound display electronic timepiece
Inventor: ICHIKAWA SHINGO
IPC: G04C3/00
Filed: 1988-10-07
Abstract: PURPOSE:To enable concurrent provision of excellent design and functions as compound timepiece by opening and closing a display window of a digital display device provided on a dial plate with a pictorial plate for a function display provided on an electronic timepiece. CONSTITUTION:In normal carrying use, a calendar display is given to a calendar window 6 of a dial plate 5 with a day plate 7 and a week plate 8. Under such a condition, when a crown 11 is pulled out to a position A2 to be turned counterclockwise at this position, a week star gear is turned by only one tooth and an opening part 8a of the week plate 8 is turned to the position of the window 6. This makes a digital display device 10 visible at the window 6 through the opening part 8a of the week plate 8 and a shift is made to a compound display mode. Then, the crown 12 is pulled out to the position B2 and turned to control and correct display contents of the device 10. When the crown 11 is pulled out to the position A2 and turned counterclockwise again to correct the day of week, a calendar display mode comes back. When the crown 11 is put back to the position A1 without correction of the day of week, the opening part 8a is always driven to the position of the window 6 to maintain the compound display mode.
Patent JP-2001077782-A (JP)
Title: Vc path switching method without momentary break and device therefor
Inventor: MITSUNAGA DAIJI
IPC: H04J3/06
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To switch a virtual container(VC) path without a momentary break while phase of both system paths are being made even under a condition in which a delay amount of path data is suppressed to a minimum. SOLUTION: In each of interface reception parts 1 and 2, VC path information is successively held in memories 44 and 65, while multiframe synchronization is made with each VC on synchronizing parts 43 and 61 from overhead information of a VC path. In addition, in each read address setting parts 45 and 64, a phase difference between its own system and other system is obtained per VC from an MF number from the synchronizing parts 43 and 61, a total delay amount is decided per VC from the phase difference and the initial delay amount inserted into its own system and the other system in advance, and the held path information is read out as a condition delayed from the memories 44 and 65 just for the total delay amount. Thus, in each of the interface reception parts 1 and 2, under the condition in which the VC path is phase matched, the interface reception parts 1 and 2 are switched.
Patent JP-S61132421-A (JP)
Title: Drive force control device in front and rear wheel drive vehicle
Inventor: OWADA MASAJI
IPC: F16D48/02
Filed: 1984-11-29
Abstract: PURPOSE:To restrain the generation of slips and to obtain a relatively large drive force, by controlling torque transmitted to at least either one of front and rear wheels to obtain a desired slip ratio between the front and rear wheels. CONSTITUTION:A clutch means 14 for enabling transmission torque to be changed is disposed in at least one of power transmission systems for front and rear wheels 12, 13, between an engine 11 and the front and rear wheels 12, 13. There are provided sensors 15, 16 for detecting the rotational speeds of the front and rear wheels 12, 13, from which output signals are delivered to a means 17 for calculating the slip ratio between both wheels 12, 13 in accordance with the signals. A control means 19 compares the thus obtained slip ratio with a desired slip ratio set on a desired slip ratio setting means 18, and controls the clutch means 14 to change the transmission torque of the clutch means 14 so that the slip ratio between the front and rear wheel reaches the desired slips ratio.
Patent JP-S60141127-A (JP)
Inventor: HIRAMATSU YOSHITAKA
IPC: H02H9/06
Filed: 1983-12-28
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-2000083091-A (JP)
Title: Handsfree device
Inventor: AOKI TAKASHI
IPC: H04M1/21
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide the handsfree device which can be set on and a detached from a generally used telephone set and eliminates the need for an installation space except the telephone set. SOLUTION: The device is provided with a depression member 14 which operates the hook switch button 6 of the telephone set 4, a 1st seesaw switch 10 which is fitted with the depression member 14 at one end and is able to tilt vertically on its nearly center part, and a 2nd seesaw switch 30 which is able to tilt vertically on the center part by tilting the 1st seesaw switch through the other end of the 1st seesaw switch and the depression member 14 is moved up and down through the rotation of the 2nd seesaw switch 30 to turn on and off the hook switch button 6.
Patent JP-H0298720-A (JP)
Title: Additional board recognizing system
Inventor: MURAMATSU ATSUKI
IPC: G06F1/18
Filed: 1988-10-06
Abstract: PURPOSE:To easily identify an additional board without performing command setting or a function test by storing a board identification number allocated at every additional board in advance in each additional board, and reading it out by making access to a stored board identification number from a main body side. CONSTITUTION:In the case of performing the recognition of the additional boards 21 and 31, an I/O read command 5 and an I/O address 4 are generated from a main body, and corresponding to them, decoder circuits 1 and 2 fetch the I/O address, respectively. The decoded values are compared with the output of expansion slot number storage circuits 10 and 11, and when coincidence are is obtained, buffer read out commands 1a and 2a are generated to corresponding expansion slots 20 and 30. Therefore, the board identification number is sent from a corresponding buffer on to a data bus, and the main body side can recognize the connecting states of the additional boards 21 and 31. In such a manner, it is possible to easily perform the recognition of a connected additional board without performing plural command setting or the function test for an unconnected additional board.
Patent JP-H04132109-A (JP)
Title: Compound superconducting wire
Inventor: YAMADA YUICHI
IPC: C22F1/00
Filed: 1990-09-21
Abstract: PURPOSE:To prevent any diffusion reaction with respect to copper or a copper alloy matrix under a heat treatment so as to stabilize a superconducting wire by interposing diffusion barriers between a laminate and copper or copper alloy matrix. CONSTITUTION:An Al containing sheet 2 is superposed on an Nb containing sheet 1 in such a manner that the Al containing sheet 2 is not superposed on the Nb containing sheet 1 by an adequate length at both ends of the Nb containing sheet 1. A copper rod 3 is mounted on the end portion of the Nb containing sheet 1, and the Nb containing sheet 1 is wound around the copper rod 3. Only the Nb containing sheet 1 is wound around the copper rod 3, thus forming a diffusion barrier 4. In addition, only the Nb containing sheet 1 is wound at the outer peripheral portion of a laminate 6, thereby forming another diffusion barrier 5. The resultant laminate 6 is inserted into a copper tube 7, followed by drawing for a bundle, to be inserted into another copper tube. The thus obtained complex material is drawn, followed by a heat treatment.
Patent JP-S61129534-A (JP)
Title: Measuring method of acoustic output
Inventor: HASHIMOTO YOSHIKI
IPC: G01H3/10
Filed: 1984-11-29
Abstract: PURPOSE:To measure easily acoustic output power at a practical particle speed level in a short time by moving an annular electromagnetic type oscillation detector along a transmitter and obtaining a maximum and a minimum output values. CONSTITUTION:The transmitter 10 in which the annular electromagnetic oscillation detector 12 is fitted movably is inserted into an ultrasonic oscillation system for outputting oscillation power generated by an oscillator 8 to an acoustic load 1. While the annular electromagnetic oscillation detector 12 is moved along the axis of the transmitter 10, the maximum value Vmax and minimum value Vmin of the ultrasonic particle speed in the transmitter 10 are measured to calculate an acoustic output Pa sent to the acoustic load from an equation. Further, a standing wave ratio SWR is calculated from Vmax/Vmin and the acoustic output Pa is calculated from an equation II. In the equations, K is a constant of proportion, rho the density of the transmitter, C the acoustic velocity in the transmitter, and S the sectional area of the transmitter.
Patent JP-H0790727-A (JP)
Title: Apparatus for controlling short period unevenness of card
Inventor: YASUDA HIRONORI
IPC: D01G15/10
Filed: 1993-09-14
Abstract: PURPOSE:To decrease the short-period unevenness of a card by providing a measuring roller pair and a draft roller pair positioned at the downstream side of a sliver delivery part in a state to enable the detection of the extent of relative movement. CONSTITUTION:In the operation of a carding engine, a carded web is converged, delivered through a trumpet 3 as a sliver and passed between a pair of measuring rollers 26, 37 vertically arranged in such a manner as to engage the groove part 36 of the top measuring roller 37 with the step 25 of the bottom measuring roller 26. The relative movement of the rollers caused by the passage of the web is detected by a detector. A pair of draft rollers 23, 42 are vertically arranged in such a manner as to engage the flange part 42 of the top draft roller 42 with the ring-shaped groove part 23 of the bottom draft roller 23. The rotational speed of the bottom draft roller 23 is varied based on the detected result and the relative movement between the draft roller pair 23, 42 is detected to detect the unevenness of the thickness of drafted sliver and control the short- period unevenness.
Patent JP-S63105551-A (JP)
Title: Drive output circuit device
Inventor: KATO NAOYUKI
IPC: H04M1/00
Filed: 1986-10-22
Abstract: PURPOSE:To prevent malfunction of a device due to a counter electromotive voltage of a ceramic piezoelectric substance or the like by providing a diode between a base and a collector of a transistor (TR). CONSTITUTION:A diode 19 is provided between a base of a PNP TR 7 and a collector of an NPN TR 9. Even if a counter electromotive voltage of the ceramic piezoelectric substance given up to 3, 4VP-P in the titled drive output circuit device through the constitution above, an output terminal does not have a negative voltage so as to prevent the malfunction of the circuit device due to the counter electromotive voltage.
Patent JP-H03114254-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SASAKI SHOICHI
IPC: H01L21/762
Filed: 1989-09-28
Abstract: PURPOSE:To prevent electric short-circuiting between the connecting areas of two adjacent transistors by forming the insulating film for element isolation between the two adjacent connecting areas deeper than insulating films for element separation formed in other areas. CONSTITUTION:A well area 2 is formed on the surface of a semiconductor substrate 1 and a first insulating film 12 for element isolation is formed in the first pattern and a second insulating film 3 for element isolation in the second pattern in the well area 2. The first and second films 12 and 3 are formed to thicknesses of 2.0-3.0 and 0.3-0.6mum, respectively, with the thickness of the second film 3 being similar to the conventional thickness. Namely, the film 12 is formed deeper than the film 3 by 1.4-2.7mum toward the rear of the substrate 1. Therefore, even when the interval between transistors T1 and T2 is reduced to 1mum or less, the two connecting areas 8 facing each other beyond the first insulating film 12 does not come to contact with each other.
Patent JP-2000080611-A (JP)
Title: Method for protecting building from rockfall and device
Inventor: WATANABE TATSUO
IPC: E01F7/04
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To surely protect a building in a place where rockfall is easily generated from rockfall with large energy. SOLUTION: Wire ropes 3A1, 3B1, and 3C1 for absorbing tension generation energy by frictional resistance extending in a longitudinal direction while generating the frictional resistance when tension is received, are tightly stretched from an upper part of slope land to a lower part of it in an upper part of a building 1 constructed in the slope land or a vicinity of it in which rockfall may occur, and are formed in parallel in a transverse direction covering the building. Moreover, top ends and lower ends of the wire ropes are fixed.
Patent JP-H07109524-A (JP)
Title: Production of steel sheet for porcelain enameling, excellent in workability
Inventor: SAYANAGI SHIRO
IPC: C21D9/46
Filed: 1993-10-08
Abstract: PURPOSE:To improve the porcelain enameling characteristic of a steel sheet for porcelain enameling, excellent in porcelain enameling characteristic and workability, by performing super rapid heating, in particular, by continuous annealing. CONSTITUTION:At the time of subjecting a molten steel, having a composition consisting of <=0.005% C, <=0.80% Mn, 0.0075-0.040% 0, and the balance iron, to continuous casting, hot rolling, cold rolling, and annealing, the steel is heated in a temp. region of >=500 deg.C at >=15O deg.C/s heating rate up to 700-890'C and time of stay at 700-890 deg.C is regulated to <=10sec and cooling is done at >=5 deg.C/sec cooling rate. By this method, the steel sheet for porcelain enameling, excellent in workability, can be produced. Because superior porcelain enameling characteristic is provided even in the case of low oxygen content, workability can be improved and surface defects can be minimized and yield can also be improved.
Patent JP-H08115717-A (JP)
Title: Paste filling equipment
Inventor: KIMURA ISAMU
IPC: H01M4/20
Filed: 1994-10-19
Abstract: PURPOSE: To efficiently produce an electrode plate with uniform paste thickness on both sides by discharging paste sent under pressure to a distributor shoe A by a displacement type pump onto a belt conveyer having a specified gap to the shoe A, from a nozzle. CONSTITUTION: A displacement type pump 18 sends by pressure paste to a paste distributor shoe 17 while paste is stirred, and the paste is discharged from a nozzle of the shoe 17 onto the surface of a belt conveyer 1 on a driving roll 9. The paste is formed in film-shaped paste 7 by a gap between the conveyer 1 and the surface of the shoe 17, and pressed in uniform thickness on the conveyer 1 with a pressure adjusting roll 15. When the conveyer 1 is moved to the upper edge of the roll 9, a grid 2 is supplied onto the conveyer 1, and sent to a paste filling unit 14. The unit 14 stirs paste 4 put from the upper part with a roll 12, and fills the paste 4 in the grid 12, the thickness of the paste is adjusted with a thickness adjusting plate 13 to produce an electrode plate 5. The electrode plate with uniform paste thickness on both sides is efficiently produced.
Patent JP-2000212895-A (JP)
Title: Moistureproof paper
Inventor: KITAMURA MASAHIRO
IPC: D21H19/58
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a moistureproof paper readily recyclable as waste paper while a maintaining moisture resistance by forming a moistureproof layer containing a synthetic rubber-based latex and a granular filler on the surface of a base paper. SOLUTION: A synthetic rubber-based latex of a styrene-butadiene-based copolymer, or the like, in an amount of 100 pts.wt. is mixed with 30-150 pts.wt. of a filler 5 having 3-30 μm particle diameter such as talc subjected to surface hydrophilization treatment with a fatty acid such as stearic acid to prepare a resin composition having 15-40 deg.C, preferably 20-30 deg.C glass transition temperature. The resin composition is applied to the surface of a base paper 2 in a coated amount (calculated as solid content) of 5-50 g/m2, preferably 10-30 g/m2 while scraping the coated surface by a blade coater, or the like, to give a moistureproof paper 1 formed with a moistureproof layer 3.
Patent JP-H1192044-A (JP)
Title: Operation panel for elevator
Inventor: KAZAMA MASAYUKI
IPC: B66B1/46
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent the opening and closing of a cover by mischief without needing the strong power by mounting a cover on a case to cover an opening part, locking a mount condition of the cover to the case, and performing the locking and unlocking operation from a front surface side of the cover by an operational magnet. SOLUTION: A slide member 28 is moved by an operational magnet, and a cover 2 is brought into contact with a front surface face of a case 1. The cover 2 is moved downward, so that a projection 24a of an upper latch 24 is inserted into hole 22a of an upper bracket 22, and a projection 25a of lower latch 25 is inserted into a hole 23a of a lower bracket 23. When the operational magnet is separated from the cover 2, the slide member 28 is pushed by a return spring 30 to be moved. The connecting state of the upper latch 24 and the upper bracket 22 is locked, and the locking is performed in a condition that the cover 2 is mounted on the front surface of the case 1. Whereby the removement method of the cover 2 can not be found, and the fracture of an equipment by mischief can be prevented.  Further the locking can be easily released, and the cover 2 can be mounted and demounted without needing the strong power.
Patent JP-2001076911-A (JP)
Title: Formation of thick-film resistive element
Inventor: OISHI MANABU
IPC: H01C17/06
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To form a resistive element, connecting a conductor in a thick-film circuit, that has uniform thickness over the whole and a resistance value stable to some extent. SOLUTION: When a conductor pattern is formed on a board 1, a constricted part 2a is formed on the inner side of a conductor 2 in the part, to which a resistive element 3 is to be connected in a post-process. Then, when a resistor is printed between conductors, the resistive element is printed so as to leave a space, where the conductor is not in contact to the resistive element (or a noncontact part 2b), in the constricted part of the conductor. After this, the resistive element is leveled so as to fill the space.
Patent JP-2000090128-A (JP)
Title: Information distribution system
Inventor: KAMAYA KATSUTOSHI
IPC: G06Q40/02
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an information distribution system which reduces unnecessary traffic between a client and a server and efficiently distributes update data to the client. SOLUTION: When each client 2 selects an arbitrary information item as a display object, the information item is registered in the server 1. Then the server 1 informs the client 2, having registered the information item, of information reception when the information of the arbitrary information item is updated and only when the client 2 is displaying the information item, the receive information is distributed from the server 1 to the client 2.
Patent JP-2001072987-A (JP)
Title: Rolling device
Inventor: ITO HIROYUKI
IPC: C10M105/04
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a long-life rolling device which is reduced in the evaporation of a lubricant and in the generation of dust when used under a clean environment such as vacuum. SOLUTION: In a rolling device provided with an outer member 11, an inner member 12, and an rolling body 13 arranged between the outer member and the inner member, a lubricant composed primarily of an alkylated cyclopentane having a vapor pressure of 10-11 torr or less at 20 deg.C is applied to at least one of the contacting surface of the outer member with the rolling body, the contacting surface of the inner member with the rolling body, and the rolling surface of the rolling body.
Patent JP-H0997953-A (JP)
Title: Printed-circuit board for large current
Inventor: KOBAYASHI TAKEHIRO
IPC: H05K1/11
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent a current from being concentrated in a crack part on a printed-circuit board for a large current and to enhance the reliability of a control device at an electric product on which the printed-circuit board is mounted. SOLUTION: Identical conductor patterns 3, 3 are formed on the surface A and the rear B of an insulating board 2 composed of an insulating material. Then, through holes 4, 4 by which the respective conductor patterns 3, 3 on the surface A and the rear B are set to continuity are formed.
Patent JP-H06205298-A (JP)
Title: Charge coupled solid-state image pickup device
Inventor: MATSUDA FUMIYOSHI
IPC: H04N5/378
Filed: 1993-10-12
Abstract: PURPOSE:To provide the CCD solid-state image pickup device at a low cost in which an effective picture element is sufficiently utilized and pictures of two kinds or more of different aspect ratios are obtained without use of digital signal processing and an optical means. CONSTITUTION:When a picture with a wide aspect ratio is prepared, the picture is prepared by using a signal charge transferred by a 1st horizontal CCD 3. On the other hand, a picture having a narrow aspect ratio in which a horizontal dimension is shorter as compared with the picture having the wide aspect ratio is prepared by using an optional area in the horizontal direction among all effective picture elements of a light receiving section 1 in response to the area with the 1st horizontal CCD 3 and the 2nd horizontal CCD 5 joined by a coupling section 8 by preparing the picture by the signal charge transferred from the 1st horizontal CCD 3 to the 2nd horizontal CCD 5 via the coupling section 8.
Patent JP-H03116762-A (JP)
Title: Package
Inventor: TANIGUCHI AKIRA
IPC: H01L23/28
Filed: 1989-09-28
Abstract: PURPOSE:To prevent the curvature of the outer leads of an IC by providing projections, whose tops are projected from the outer leads, at both ends of the side from which the outer leads of the package of a square IC are led out. CONSTITUTION:This is an example suitable for the package of a lead type (PLCC) IC, and J types of outer leads 2 are led out from the respective sides of a square package main body 1. Furthermore, projections 3, which are projecting outward farther than the outer leads 2, are made integrally at both ends of each side of the package main body 1. By placing such an IC package on a base 5 so that it may engage with the stopper 6 of a storage case 4 in fig. 4, the outer leads 2 do not contact with outside, and the deformation of the outer leads 2 by external force can be prevented.
Patent JP-H06111471-A (JP)
Title: Digital fm demodulation circuit
Inventor: MATSUMOTO KENJI
IPC: G11B20/06
Filed: 1992-09-24
Abstract: PURPOSE:To provide a digital signal processing circuit for digitizing a usual analog FM demodulation circuit by a small circuit scale. CONSTITUTION:This circuit is provided with an analog band pass filter means 24 outside of an IC 15 band-limiting an FM signal, a means 16 A/D-converting the FM signal, a means converting the frequency of the FM signal to a low frequency and a means thinning out the sampling data of the FM signal after converted to the low frequency. Then, since the band-limiting is performed by the analog band pass filter 24 outside of the IC 15, the number of bit required for an A/D converter 16 is reduced, and an LPF for band-limiting is eliminated at the time of decimation at the inside of the IC 15, and the circuit scale of the IC 15 is reduced remarkably.