baber/WOPTO huggingface dataset:
Patent JP-H04142820-A (JP)
Title: Base station transmission system in mobile communication
Inventor: SAKAMOTO MASAYUKI
IPC: H04B7/26
Filed: 1990-10-04
Abstract: PURPOSE:To reduce the cost of the transmission line and to eliminate the need for addition of a complicated function to a central control station by making the central control station add a destination label for identifying a base station to a signal to be sent to a mobile equipment via the base station and sending the resulting signal. CONSTITUTION:Transmission lines 29-35 extended in one direction between a central control station 21 and base stations 22-28 are formed and a signal sent from the central control station 21 to a mobile equipment via a base station is sent from the central control station 21 through the transmission lines 29-35 while the label of a destination base station is added to the signal. The base stations 22-28 select and fetch only the signal of a destination label of a present station and sends the signal to the mobile equipment. Thus, the transmission line from the central control station 21 toward the base stations 22-28 is not required and complicated control to select the transmission line corresponding to the base station for the transmission is not required for the central control station 21 and economical line configuration and equipment configuration are attained.
Patent JP-2001095197-A (JP)
Title: Motor and its grounding structure
Inventor: INUI AKIRA
IPC: H02K5/16
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a motor which can have a reliable grounding of a circuit means installed on a base plate and to provide a grounding structure of the motor. SOLUTION: A motor comprising a rotary section, a bearing means for rotatably supporting the rotary section, a bearing holding member 38 which, being made of conductive material, holds the bearing means, a base plate 31 which, being made of conductive material, fixes the bearing holding member 38, and a circuit means printed on the base plate 31. The grounding of the circuit means can be established by disposing a circuit section 52 for grounding of the circuit means on a contact face of the base plate 31 with the bearing holding member 38 to electrically connect the circuit section 52 for grounding to the bearing holding member 38.
Patent JP-H06129228-A (JP)
Title: Method and trapping micro particle in exhaust gas and filter therefor
Inventor: MURAKAWA NORIHIRO
IPC: F01N3/02
Filed: 1992-08-24
Abstract: PURPOSE:To enhance the durability so as to reduce the electrical capacity required for regeneration of a filter, by successively repeating the step of tapping micro particles in pat of exhaust gas, no CONSTITUTION:An exhaust gas passage is blocked by a gas-permeable filtering plate 1, leaving a part thereof, and accordingly, a part of exhaust gas can flow through the plate 1 due to a pressure differential across the plate 1 and flows out from the passage. A micro particle trapping methods successively repeats the step of trapping, on the upstream surface of the plate 1 micro particles from the exhaust gas. Processed gas passing through the plate 1 and exhaust gas flowing out from a part which is not blocked by the plate 1 are mixed together, and then the trapping and mixing steps are alternately repeated so as to trap micro particles. The plate 1 made of electrically conductive materials, is applied directly with electrical current sos to be heated in order to ignite the micro particles. Thus, the particles can be burnt and removed. Thus, it is possible to enhance the filter, and the electrical capacity can be reduced.
Patent JP-H01107902-A (JP)
Title: Method for rolling h-shape steel
Inventor: HAYASHI HIROYUKI
IPC: B21B1/088
Filed: 1987-10-22
Abstract: PURPOSE:To prevent the bending of a web and to decrease the press correcting load after the generation of the web bend by adjusting the respective circumferential speeds of upper and lower horizontal rolls according to the predicted quantity of the web bend and restraining both side edge parts of the flanges of a material to be rolled on the outlet side of a rolling mill. CONSTITUTION:The rotating speed of the lower horizontal roll 21B is set higher than the rotating speed of the upper horizontal roll 21A and the material is rolled vertically symmetrically under the conditions to generate the longitudinal direction of the web if the quantity of the web bend predicted in the material to be rolled after the rolling crowns upward at the time of operating the rolling mill 20. Furthermore, the two side edge parts of the flanges of the material to be rolled are restrained by flange guides 24 and the longitudinal upward camber to be generated in the material to be rolled is corrected to straighten the outside shape of the material to be rolled in the longitudinal direction. The quantity of the upward crowning web bend initially predicted in the material to be rolled is eventually negated by the transverse camber generated as a result of correcting the longitudinal upward camber. The above- mentioned correction is reversed and the rotating speed of the upper horizontal roll 21A is set higher than the rotating speed of the lower horizontal roll 21B if the quantity of the web bend crowns downward.
Patent JP-H04143971-A (JP)
Title: Magnetic head driving device
Inventor: HIROSE YOSHIMI
IPC: G11B21/10
Filed: 1990-10-03
Abstract: PURPOSE:To suppress the oscillation phenomenon by enhancing the rigidity by using a ceramic material for a material of a servo-head. CONSTITUTION:When a ceramic material is used as a material of a servo-head, rigidity in the same shape is enhanced, and a resonance frequency of a magnetic head arm becomes higher, comparing with the case when an aluminium alloy or a magnesium alloy is used. In such a way, the magnetic head driving device of high reliability which suppresses an abnormal oscillation phenomenon and can execute a stable track follow-up operation is obtained.
Patent JP-H03127671-A (JP)
Title: Device for controlling inclination of oscillating classifier
Inventor: KAMIYAMA HIDEKI
IPC: B07B13/11
Filed: 1989-10-12
Abstract: PURPOSE:To avoid the mixing of chaff into the finished unhulled rice by shifting the inclination of a classifying plate to the acute angle side and moving the partition plate in the unhulled rice direction when the acute angle reaches the limit. CONSTITUTION:When a limit switch for the lower-limit inclination of the classifying plate is turned on and the state is kept for more than one second, the case is judged as the end of classification, and a motor 14 for controlling the partition plates 10 and 11 is driven to move the plates 10 and 11 to the left, namely to the final unhulled rice side. Whether the limit switch is turned on or not is further judged, whether the limit switch is turned on for more than one second or not is judged at all times, the grain layer is resupplied, both grain layer detecting centers A and B are turned on, and the control is returned to the ordinary partition plate control if the inclination is reduced.
Patent JP-H09103431-A (JP)
Title: Ultrasonic diagnostic device
Inventor: GONDO MASAHIKO
IPC: G01S7/52
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To eliminate reflection components from a stationary reflector outside of the axis of beams in an ultrasonic diagnostic device for obtaining doppler information at a focus from the AC components of the spatial frequency distribution of ultrasonic waves refelected from the focus in a testee body. SOLUTION: By delay-driving ultrasonic vibrators 5-i arranged in an array and transmitting convergent ultrasonic beams by a delay driving means 2, only wave reception signals from the reflector on the axis of the beams are stored in waveform storage means 31a and 31b.
Patent JP-S63183991-A (JP)
Inventor: JIYAN BERUNAARU SHIGOO
IPC: C10G11/18
Filed: 1987-10-22
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-S62125721-A (JP)
Title: Disable control system for digital echo canceller
Inventor: TSUKADA NORITAKA
IPC: H04B3/20
Filed: 1985-11-26
Abstract: PURPOSE:To attain disable control while using an idle signal bit by converting a signal used for disable control into a predetermined signal with an opposite station so that the signal used for the disable control is not sent through an echo canceller to the line as it is. CONSTITUTION:A digital echo canceller equipment 3 consists of a digital echo canceller 4 and a signal bit converter 5 placed on an outgoing digital signal line and is activated according to a disable control signal using an idle signal bit in the inside of a signal time slot sent through a digital interface equipment 2. The disable control signal is converted into a predetermined signal with an opposite station by a signal bit converter 5 and sent to the opposite station through an outgoing digital transmission line 6. Thus, the trouble that the disable control signal of the echo canceller using the idle signal bit is sent as it is to the opposite station is avoided.
Patent JP-H01106689-A (JP)
Title: Stereo projecting type display device
Inventor: KUBOTA KEIICHI
IPC: H04N13/04
Filed: 1987-10-20
Abstract: PURPOSE:To obtain a bright stereo image by using a first polarizing element for separating a beam, a liquid crystal television for modulating a light and a second polarizing element to synthesize the two beams. CONSTITUTION:The light of a light source 1 is made parallel through a lens and made incident on a polarizing element 3. A transmitted S polarization is reflected on a mirror 5a through a liquid crystal television 4a and a polarizing element 6 is passed. On the other hand, a P polarization is reflected on a mirror 5b through a liquid crystal television 4b, reflected by the polarizing element 6, synthesized with the transmission light of the liquid crystal television 4a and an image 9 is prepared on a screen 8 by a lens 7. When the right and left images of the stereo image are displayed on the liquid crystal television 4a and television 4b, respectively, the stereo image can be watched by using glasses to transmit the S polarization and P polarization to a left eye and a right eye, respectively. Since only a absorption loss due to the liquid crystal televisions 4a and 4b is generated, the image is bright and further, a stereo projecting type display can be easily obtained at a low cost.
Patent JP-H09113329-A (JP)
Title: Mass flowmeter
Inventor: KASHIMURA OSAMU
IPC: G01F1/84
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a mass flowmeter which is made small and light in weight and which restrains a vibration in the circumferential direction near a main vibration. SOLUTION: A mass flowmeter is composed of a measuring tube 2, of a vibration generator 5 which vibrates the measuring tube 2, of sensors 6a, 6b which detect the vibration of the measuring tube 2 and of support mechanisms (3a, 3b, 4) which fix the measuring tube 2 and which support the vibration generator 5 and the sensors 6a, 6b. In this case, at least one out of the vibration generator 5 and the sensors 6a, 6b is attached to the measuring tube 2 via ring-shaped members (10a, 10b, 10c). Thereby, even when the wall thickness of the measuring tube 2 is made thin and its length is made short, it is possible to effectively restrain a vibration in the circumferential direction near a main vibration.
Patent JP-H06120070-A (JP)
Title: Electronic part
Inventor: BANDAI HARUFUMI
IPC: H01G4/252
Filed: 1992-10-05
Abstract: PURPOSE:To manufacture arm LC composite part which is low in manufacturing cost, high in mounting strength, and capable of lessening a circuit board where it is mounted in size by a method wherein a stress acting on the LC composite part is dispersed without using reinforcing agent. CONSTITUTION:Outer electrode 14 formed on the side face of a chip 12 are bent on both the upside and underside of the chip 12 by a length of over 1mum, whereby a tensile or a compressive stress applied onto the outer electrodes 14 of an LC composite part 10 and their vicinities can be dispersed even if a circuit board where the LC composite part 10 is surface-mounted is deformed.
Patent JP-H09105922-A (JP)
Title: Integrated information recording medium housing case
Inventor: YAMASHITA TAKEHIRO
IPC: G02F1/135
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To protect an integrated medium and to surely and simply take out an electrode from the medium by housing the integrated information recording medium with an upper lid formed of a window corresponding to an image area, an electrode pressing rubber pad and a transmissivity monitoring window and a lower lid formed of an exposing window, fixing them to each other and forming an electrode take-out opening in front. SOLUTION: The pressing rubber pad 52 for securing connection between a take-out electrode of a medium and an electrode contact of a pattern electrode, the window 53 corresponding to R, G, B image forming areas and transmissivity monitoring windows 54 are provided on the upper lid 51 of a housing case. Further, the exposing window 56 corresponding to the R, G, B image forming areas is provided on the lower lid 55, and the periphery of the lower lid 55 is made a bulky part 57 for forming a space for housing the integrated medium, and a central bulky part of one side of the periphery is removed to form the electrode take-out opening. The upper lid and the lower lid are fixed to each other with a screw, and a vis, etc., in the state holding the incorporated type medium therebetween.
Patent JP-S61142722-A (JP)
Title: Transformer
Inventor: WAKAMATSU MASAYUKI
IPC: H01F27/32
Filed: 1984-12-17
Abstract: PURPOSE:To contrive not to move a transformer body with respect to a case after filling an insulating material into the case by providing both storage cases of the transformer body with engaging portions. CONSTITUTION:A terminal 13 is implanted in the upper portion of flanges 12 of both ends of a coil bobbin 11 wound with a coil 10, and a recessed engaging portion 14 is provided in both sides of the lower portion of this flange 12. A projected engaging portion 17 engaging in the engaging portion 14 provided in the flange 12 is provided in the inner bottom of a case 16. After the engaging portion 14 of the transformer body 9 is engaged in the engaging portion 17 and coupled, an insulating material is filled in that state. Therefore, the problems that the transformer body is relieved and inclined to the case by the pressure of the insulating material, that a full insulating treatment can not be done, and that the terminal is inclined with respected to the case are solved.
Patent JP-S61146768-A (JP)
Inventor: SAWAMURA KENTARO
IPC: C04B35/581
Filed: 1984-12-17
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-2001094672-A (JP)
Title: Telephone line/doorphone switching adaptor
Inventor: KAWAGUCHI MASAHIRO
IPC: H04M11/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a telephone line/doorphone switching adaptor whose configuration can easily be revised to avoid malfunction in the case that a telephone line is changed into a digital channel. SOLUTION: The telephone line/doorphone switching adaptor is provided with a setting switch 19 that sets validity/invalidity of a changeover section 11, which selectively connects a communication unit to a telephone line L or a doorphone 3. When the doorphone 3 makes a call in a state that this setting switch 19 is set to a position of the validity, the changeover section 11 changes the connection of the communication unit from the telephone line L to the doorphone 3. On the other hand, when the doorphone 3 makes a call in a state that this setting switch 19 is set to a position of the invalidity, the changeover section 11 maintains the connection of the communication unit to telephone line L.
Patent JP-H05108718-A (JP)
Title: Electronic dictionary
Inventor: MATSUMOTO SHINICHI
IPC: G06F17/30
Filed: 1991-10-15
Abstract: PURPOSE:To automatically select a dictionary to be a retrieved object in accordance with the number of characters of an inputted character string. CONSTITUTION:Japanese dictionary data is stored in a ROM 23, and simultaneously, Chinese-Japanese dictionary data is stored in the ROM 24. The number of the characters of the character string inputted by a keyboard 26 and preserved in an input character buffer 25a is compared with the number of the intrinsic effective retrieved characters which the dictionaries stored in the ROMs 23, 24 have by a CPU 21, and as the result of comparison, if the number of the characters coincides, the dictionary having the corresponding number of the effective retrieved characters is judged to be the retrieved object dictionary by the CPU 21.
Patent JP-2001093093-A (JP)
Title: Curve approach controller
Inventor: TAKAHASHI AKIRA
IPC: B60T8/174
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To promote a further safe driving by performing an alarming or deceleration control in a curve expressed with plural nodes in a natural and proper timing without making a passenger feel any sense of incompatibility, and ensuring the execution opportunity of re-alarming or re-deceleration control in a composite curve whose degree of bend is sharp at the depth of the curve. SOLUTION: When a node Pt to be alarmed is one of plural nodes Pt1 constituting the same curve, a control part 2 judges the necessity of alarming after this time for the nodes other than the objective node Pt among the plural nodes Pt1 constituting the same curve. At the time of judging the necessity of alarming, when an allowable approach speed Vap[t1] in the plural nodes Pt1 constituting the same curve is within the range of a set speed Vk2 (for example, Vk2=2.(its own vehicle speed)) relative to the allowable approach speed Vap[t] in the objective node Pt, the nodes are judged as nodes Pt2 which is unnessary to be alarmed after this time.
Patent JP-H02113754-A (JP)
Title: Coding modulation demodulation circuit
Inventor: NAKAMURA YASUHISA
IPC: H03M7/14
Filed: 1988-10-24
Abstract: PURPOSE:To increase a coding gain by obtaining a redundant bit required for coding through increase in a transmission speed without increasing a modulation signal point. CONSTITUTION:The title circuit consists of a speed conversion circuit 1, a coding circuit 2, an arrangement circuit 3 to signal space, a modulation circuit 4, a demodulation circuit 5, a decoding circuit 6, a speed conversion circuit 7, clock speed conversion circuits 8, 9 and a clock recovery circuit 10. Then the increase in the required transmission speed due to the redundant bit added through the coding is compensated not by the increase in the multi-value number but by the transmission speed. Thus, a large coding gain is obtained.
Patent JP-H08103234-A (JP)
Title: Packing board for vinegared rice rolled in laver for producing machine for vinegared rice rolled in laver
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1994-10-05
Abstract: PURPOSE: To enable production of plural kinds of vinegared rice rolled in laver different in laver rolling and packing width for a fixed amount of boiled rice by a board for rolling and packing vinegared boiled rice in laver for a production machine for vinegared rice rolled in laver. CONSTITUTION: Plural rectangular boards 2, 3, 4 and 5 are connected foldably into a box-shaped state by pushing up by a pushing mechanism to form a board 1 for rolling and packing vinegared boiled rice in laver. In the state of the board 1 for rolling and packing vinegared boiled rice in laver folded in the box-shaped state, both the right and the left sides of the rectangular board 3 to be the bottom board at the central part and the central part of the rear end of the rear rectangular board 2 adjoining the board 3 are provided with holders equipped with a laver pressing piece and a contacting piece for pushing up so as to make the laver pressing piece rotatable in the direction to come into contact and separate from the tops of the rectangular boards 3 and 2.  A laver supporting hole is made at the central part on the top of the front end of the end rectangular board 5 at the front end of the board 1 for rolling and packing vinegared boiled rice in laver.
Patent JP-2000095240-A (JP)
Title: Flip top paper box
Inventor: TOKITA HIDEHISA
IPC: B65D83/06
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to reseal, to fit in resealing, and to inexpensively provide with a function for preventing improper opening as to a portable flip top paper box which stores grain form sweets, etc., and which is able to shake out the same. SOLUTION: This relates to a flip top paper box formed in an upright box by a blank 2 whose bottom panel 10, a front panel 11, a connecting panel 15, a cover front panel 14, a cover panel 12, a back panel 13 and a bottom flap 22 are jointly connected through a transverse folding line one after another. On the right and left of the bottom panel 10 a flap 28, on the right and left of the front panel 11 a front side panel 20, on the right and left of the cover front panel 14 a roughly trapezoid cover side panel 26, on the right and left of the cover panel 12 a tab 24, on the right and left of the back panel 13 a back side panel 21 are provided, each connected through a vertical folding line.  On the connecting panel 15 side edge of the cover front panel 14, a handle piece 16 is provided by forming an oval shape cut, and roughly at the center of the connecting panel 15, a notch (n) with a connecting part (na) is provided to be adhered to the inside face of the cover front panel 14 folded in a Z shape.
Patent JP-H11110400-A (JP)
Title: Device and method for retrieving zip code, computer readable recording medium recording zip code retrieval program and computer readable recording medium recording zip code dictionary data
Inventor: TANAKA TSUTOMU
IPC: G06F17/30
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To efficiently find out a target recording medium by retrieving the attachable and detachable recording medium, on which a zip code to be converted is recorded, from an inputted zip code and displaying in when performing zip code retrieval. SOLUTION: A control part 6 loaded into the memory of the computer as a program recorded on the computer readable recording medium such as an FD, CD-ROM or memory card controls a keyboard 1 or display part 3, for example, as the hardware configuration of a computer. In a zip code dictionary, these dictionary data are distributedly recorded on floppy disks 5a-5d. Thus, even when the zip code dictionary data are distributedly recorded on the plural attachable and detachable recording media, in the case of performing zip code retrieval, the attachable and detachable recording medium recording the zip code to be converted can be retrieved from the inputted zip code and displayed.
Patent JP-H07120571-A (JP)
Title: Clock counter and semiconductor integrated circuit incorporating it
Inventor: FUJIYOSHI SADAHIKO
IPC: G04G99/00
Filed: 1993-10-26
Abstract: PURPOSE:To provide a clock counter in which the read out time is prevented from increasing while alleviating the burden on the software by protecting the validity of data read out by an event generated asynchronously with the read out operation from a CPU. CONSTITUTION:An LSI 1 realizing a clock/calendar function or a chip comprises a CPU 2, an on-chip peripheral functional section 7 including a timer 3, a serial interface 4, a DMA(direct memory access) module 5, a port 6, etc., and an on-chip display system driver section 12 including a clock/calendar functional section 8, a RAM 9, an LCD 10, and a VFD (vacuum fluorescent display) 11 interconnected through a data bus 13. The clock/calendar functional section 8 comprises a counter circuit 19 comprising second to year counters, and a carry monitoring circuit 20 for detecting the carry of the counter circuit 19 and actuating the DMA module 5 at a carry-end timing or with a counter clock.