baber/WOPTO huggingface dataset:
Patent JP-H0994407-A (JP)
Title: Continuous grit filter device
Inventor: MURAMATSU TOSHIYUKI
IPC: B01D29/62
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to continuously filter suspended matter and to eliminate the clogging with grit by introducing a waste treating liquid into a cylindrical body downward from its central part, releasing this liquid evenly to a grid layer through shunting branch pipes, discharging the grit from the bottom of this cylindrical body and transporting the grit to the upper part of the cylindrical body with a perpendicular pipe, thereby circulating the grit. SOLUTION: The grit 19 is previously charged into a grit releasing box 12 and the treated water is admitted therein from a conduit 4 in the case the suspended components included in the waste liquid are filtered. The treated water enters the shunting branch pipes 5 from a water flow decelerating cylinder 13, turns around the pipes 5 and enters the grit. During this time, the suspended matter is filtered by the grit layer and the clean water ascends to the upper part. The ascending clean water flows over a partition plate 18 and accumulates in a clean water receiving section 14 from which the clean water is sent through a release pipe 15 to the ensuing stage.  The filtration function of the grit layer degrades as the suspended matter is filtered and, therefore, compressed air is sent from air nozzles 6, 8 disposed respectively in a transporting pipe 7 and a conduit 9 to introduce the grit and the water from an introducing pipe 16 into a receiving box 10. The grit and the liquid are led out to a grit fall guiding mechanism 17. Impurities are lead out of a return water flow pipe 11 to a treating machine.
Patent JP-H03142276-A (JP)
Title: Color hard copy preparation system
Inventor: USHIDA HIROSHI
IPC: B41J2/44
Filed: 1989-10-30
Abstract: PURPOSE:To enable outputting as a color hard copy having picture quality equal to a print by providing an exposure control means controlling each laser beams of R, G, B on the basis of each net point data from a net-point generating means and exposing the output beams of the laser beams to a photographic paper. CONSTITUTION:Each laser beam of R, G, B is oscillated simultaneously from a white laser oscillator 5, and reflected by a beam splitter 6 and projected to an optical section 7. The projected laser beams are separated into each laser beam of R, G, B in the optical section 7, and each laser beam is projected to exposure control elements 8R, 8G, 8B. Each laser beam of R, G, B is ON/OFF controlled on the basis of each net point input through an exposure control element driver 9 in the exposure control elements 8R, 8G, 8B. Accordingly, a specified picture is formed at net points in photographic paper 13, thus acquiring a color hard copy having the same quality as a print.
Patent JP-H06130263-A (JP)
Title: Optical member
Inventor: NAGASHIMA KANJI
IPC: G02B7/00
Filed: 1992-10-19
Abstract: PURPOSE:To improve workability in assembling an image recorder and in replacing parts and also to attach various kinds of members to a highly accurate position and with a highly accurate angle by forming a positioning rib for deciding the position of a cap body with reference to a base on the cap body. CONSTITUTION:Light shielding ribs 56, 58, 60 and 62 for shielding light near both end parts of each lens 36a to 36c fixed on a prescribed position on a lens base 50 are formed on the upper surface on the inside wall of the cap 52 so that the ribs may project downward. And the positioning ribs 64 and 64 abutting on the side of the lens 36b and near both end parts of the light beam outgoing end and for positioning the cap body 52 with reference to each lens 36a to 36c(lens base 50) are formed. Thus, only by positioning the cap body 52 by the positioning ribs 64 and 64 so that the cap body 52 may fit in the prescribed position on the lens base 50, the light is shielded near respective both end parts of the lenses 36a to 36c constituting an ftheta lens 36.
Patent JP-H04155028-A (JP)
Title: Pillar beam joining part construction
Inventor: FUKUMOTO TOSHIYUKI
IPC: E04B1/24
Filed: 1990-10-19
Abstract: PURPOSE:To enable perfect bolting without improving rigidity of beam joining parts by attaching beam joining metal fitting on respective side parts of the beam joining parts of a pillar, and bolting opposing beam joining metal fittings in the condition in which a plurality of long bolts being right angles to them are deviated by the diameter of the long bolt in the up or down direction. CONSTITUTION:A plurality of joining holes 4 are drilled on the positions attached with beam joining metal fittings 3 of respective side parts 1a of beam joining parts of a pillar 1. The joining holes 4 of the opposing side parts 1a are oppositely formed on the same positions, and the joining holes 4 of the adjoining side parts 1a are drilled deviating by the diameter of a long bolt 6 up or down. Further among the beam joining metal fittings 3, the opposing metal fittings 3 are attached in the same direction, and the adjoining metal fittings are mutually in the reverse direction. A plurality of long bolts 6 are ridingly provided between the opposing side parts 1a of the beam joining parts of the pillar 1. Hereby, the upper beds of the adjoining beams can be made in same height, and perfect bolting of joining nuts can be performed without improving rigidity of the beam joining parts.
Patent JP-H0585183-A (JP)
Title: Upper part body for automobile
Inventor: OTSUBO TOMONORI
IPC: B60J7/047
Filed: 1991-09-30
Abstract: PURPOSE:To freely adjustably switch an opening/closing direction or the like of an opening part by an opening/closing unit by moving a plurality of the first or second sliders, provided on each long plate, by the first driving means with a space maintained between the sliders, and variably setting a displacement amount of a relative position relation between the first and second sliders. CONSTITUTION:A plurality of the first sliders 10 provided on each long plate 5 are turnably connected to each long plate 5, and further a location except a connecting location, where a plurality of the second sliders 11 provided on each long plate 5 is connected to the first slider 11 of each long plate, is turnably connected by a link 14. The first or second sliders 10, 11 are constituted so as to be moved in a car body longitudinal direction by a driving motor with a space maintained between the sliders. When a relative position relation between the first and second sliders is displaced, the long plate 5 is tilted up with a supporting shaft 13a serving as the center, and by moving each of the second sliders 11 further toward the rear of a car body, a tilt up amount of each long plate 5 is changed.
Patent JP-H08145143-A (JP)
Title: Sealing member for ball screw device
Inventor: KOBAYASHI SHIGEHARU
IPC: F16H25/22
Filed: 1994-11-15
Abstract: PURPOSE: To provide a low-cost sealing member for a ball screw device which can be mounted quickly irrespective of the length of a screw shaft and the shape of the end part, does not require labor for cutting, etc., in mounting, and allows free selection of material used. CONSTITUTION: A sealing member which is originally in the form of a ring to be mounted upon being fitted on the end part of a ball screw nut, is composed of members 20A as a plurality of split segments in the circumferential direction equipped at the internal circumferential surface with a spiral ridge to be detained with a screw groove of the nut, wherein a coupling projection 24 furnished protrusively in the circumferential direction on the end face 23A of one of the members 20A is fitted in a coupling recess 28 furnished in the circumferential direction at the end face 23B of an adjacent member 20B, and the recess 28 and projection 24 are engaged by each other through a slipoff preventive means 25 so that a ring-shaped body is constructed.
Patent JP-H06111360-A (JP)
Title: Optical pickup device
Inventor: MAEDA TAKANORI
IPC: G11B7/095
Filed: 1992-09-25
Abstract: PURPOSE:To surely read a high density recorded information. CONSTITUTION:A second objective lens 20, which image forms high region signals, is placed adjacent to a first objective lens 13 which detects low region signals. The opening of the beam which passes the lens 20 is controlled by an aperture control diaphragm 21 at the image forming position of the lens 20. A signal demodulator 23 demodulates the information that indicates pit lengths contained in the formed image by the lens 20 and the information by the lens 13. Thus, the reproduced spatial frequency of an optical pickup is equivalently made wider, a short pit is identified without using a larger NA objective lens and light spot form variation caused by the aberration such as the tilt of an optical disk 14 is made small. Therefore, a disk information recorded at a high density is surely read.
Patent JP-H07203593-A (JP)
Title: Thin film voltage tuning semiconductor bulk acoustic resonator
Inventor: ROBAATO BII SUTOOKUSU
IPC: H01L41/22
Filed: 1994-11-15
Abstract: PURPOSE: To provide a thin film voltage-tuned semiconductor bulk acoustic resonator(SBAR) with a low phase noise and high linearity in which resonance frequencies can be changed over a wide frequency range by applying a practical DC bias voltage. CONSTITUTION: A thin film voltage-tuned semiconductor bulk acoustic resonator(SBAR) 10 is disclosed. A piezoelectric film 18 is arranged between a first electrode 16 and a second electrode 20, so as to be adjacent to a semiconductor substrate 12 including a via hole 14. A variable voltage source 26 applies a DC bias voltage to electrodes 16 and 20, and an electric field is generated between the electrodes in the piezoelectric film. The resulting electric field causes the piezoelectric film 18 to resonate at a frequency different from the unbiased resonance frequency. Resonance frequencies from the thin film voltage-tuned semiconductor bulk acoustic resonator 10 (SBAR) can be changed by adjusting the variable voltage source 26 to change the DC bias voltage.
Patent JP-S61160851-A (JP)
Title: Loading device for optical recording medium
Inventor: WATANABE SEIZO
IPC: G11B23/03
Filed: 1984-12-30
Abstract: PURPOSE:To hold a disk clamping part and a magnetic field application device at the minimum necessary height respectively by using different holding members to hold said clanping member and application device so that they can freely turn for displacement. CONSTITUTION:A cartridge holder 31 moves up when an ejection plate 13 moves behind a substrate as long as a cartridge 30 is not loaded yet. Then an attach ment plate 70 of a disk clamping member 73 attached at the rear part of the holder 31 and both rear parts of an attachment plate 71 of a magnetic field application device 81 are locked by a hook pawl 93 of an action plate 92 which is projected at the rear end of a substrate 11. At the same time, both plates 70 and 71 are turned upward for displacement centering on an attachment pin 62 against the force of tension coil springs 90 and 91. Thus the member 73 and the device 81 are held by different holding members at the minimum necessary height respectively. In such a way, a compact structure of a loading device for optical recording device is attained.
Patent JP-H01123561-A (JP)
Title: Unit frequency displaying device for telephone set
Inventor: TAKADA KIYOSHI
IPC: H04M15/30
Filed: 1987-11-09
Abstract: PURPOSE:To previously prepare a necessary sum at the time of a telephone call by displaying the unit frequency of the other party area in the telephone call, which can be obtained by the time information from a calendar circuit and area information from a dial, on a unit indicator. CONSTITUTION:A calendar circuit 10 corresponds to a current system for a charge for the telephone call and is different according to a time zone in one day (daytime nighttime, and late-nighttime) and a week day, a holiday, and a national holiday. The calendar circuit 10 displays the display of week days holidays, and national holidays in one year and the time zone in one day and outputs these pieces of information to a unit frequency control circuit 11. Further. the unit frequency control circuit 11 translates the unit frequency based on the information of the calendar circuit 10 and the area information from a dial 4 and makes a frequency indicator 5 indicate the translated result. Thus, the unit frequency can be automatically displayed at the time of using a telephone set. Moreover, the insecurity of a charge shortage, etc., can be dissolved, and the telephone set can be used effectively.
Patent JP-2000110446-A (JP)
Title: Emergency exit wall structure for building
Inventor: ISHIDA MASAZUMI
IPC: E06B3/36
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To ensure an emergency refuge exit automatically opened for rapid refuge when pressing force is applied due to torsion or distortion generated to a building wall and a door by an earthquake in the door closed state of the exit. SOLUTION: In this emergency exit wall structure for a building, both joint side peripheral edge parts of inner rails and stiles 3 preset to a building wall and mounted to an opening edge 4 of an emergency exit 2, and an emergency escape wall body 5 fittingly mounted into the inner rails and stiles 3, are made to butt in skew angle end face shape opened onto the emergency time refuge direction side. A V-shape scraped opening 7 is provided on one side of both joint side peripheral end faces, and a freely protruding/receding engaging protrusion of arcuate head shape entering the V-shape scraped opening is provided on the other side.
Patent JP-H06108282-A (JP)
Title: Anode plate deposit removing device
Inventor: SAEKI KATSUHIKO
IPC: C25C7/06
Filed: 1992-09-28
Abstract: PURPOSE:To peel and remove deposits, which are stuck to and deposited on the surface of anode plates in the process of electrolytic refining, at a required time. CONSTITUTION:In a device frame body 2 constituted on a carrier 1, many rotary driving exes 3 are horizontally arranged in parallel and are supported by bearings 4 provided on both sides of the device frame body 2 and are driven through chain transmission system 5 by independent electric motors 6. Adjacent rotary driving axes 3 are rotated in opposite directions. Rotary driving axes 3 are provided with attaching flanges in the vicinities of their both end parts, and many pivotally supporting shafts which parallel with the lengthwise direction of rotary driving axes 3 and are placed around them are spanned between attaching flanges, and each pivotally supporting shaft has soft elastic bodies like stripes arranged alternately with annular spacers and pivotally supports their one ends. Anode plates 11 of an electrolytic bath are periodically and simultaneously lifted by suspenders 13 provided on an overhead travelling crane 12 and are carried above this anode plate deposit removing device and are lowered.
Patent JP-2000112844-A (JP)
Title: Personnel information system
Inventor: ISHIGURO YOSHITAKA
IPC: G06Q10/06
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a personnel information system capable of automating the updating of a data base at the time of personnel changes and saving the operation for personnel changes. SOLUTION: The personnel information system is constituted of a personnel information data base 1 for storing personnel information inputted by a personnel management system and function parts 2-4 for executing plural personnel information registering functions based on personnel change information inputted to the data base 1 by the personnel management system and automatically updating a data base in an electronic mail system registering personnel information. Since belonging sections, managerial positions and users can be registered based on personnel information corrected by the personnel management system without using manual operation, the accuracy of registration can be improved and the load on a person in chage of operation can be reduced.
Patent JP-H08120991-A (JP)
Title: Sublock
Inventor: SAWA KAZUTO
IPC: E05B65/08
Filed: 1994-10-21
Abstract: PURPOSE: To facilitate the assembly of a stopper, and vice versa by forming a pivot of this stopper to be attached to a horizontal pulling sash or the like, into a semicircular shape, while installing a guide groove in the side wall of a case, and inserting this pivot thereinto along the guide groove. CONSTITUTION: A pivot 20 of a stopper 16 is formed into a section semicircular shape, and its plane part 23 is attached so as to be vertical with a stop surface 19 of the stopper 16. In addition, a guide groove 28 being interconnected to a bearing hole 21 is installed at both side walls 2 of a stopper case 1. In a state that the plane part 23 of the pivot comes to be vertical (the stop surface 19 is in horizontality), if this part 23 is inserted into the guide groove 28 and it is reached to the bearing hole 21, the stopper 16 rotates as far as 90 degrees, the stop surface 19 becomes vertical, whereby it is projected out of a flange 8, serving as a stopper.  In this connection, when the stopper 16 is retracted back, it is further rotated as far as 30 degrees, housing the stop surface 19 in the case 2, and an elastic projection installed in the stopper 16 is engaged with a hole 37, maintaining the state intact. With this constitution, assembly of the stopper 16, and vice versa can be done easily.
Patent JP-H05122331-A (JP)
Title: Signal converter
Inventor: KOMATSU MASAO
IPC: H04L47/43
Filed: 1991-10-28
Abstract: PURPOSE:To attain the connection among various digital networks, telephone sets and facsimile equipments in a way applicable to general-purpose application. CONSTITUTION:A PB signal detection section 22 detects an analog pushbutton signal and a 1st packet frame generating circuit 21 generates a packet frame of the pushbutton signal. A 2nd packet frame generating section 21 generates a packet frame of a demodulated facsimile signal. A packet frame analysis section 21 analyzes a control code of the packet frame and a PB signal generator 23 generates an analog pushbutton signal and a packet frame transmission reception section 20 sends/receives a packet frame with respect to a network interface device 18.
Patent JP-H09122531-A (JP)
Title: Magnetic separator
Inventor: KIMURA TAKUYA
IPC: B03C1/26
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To improve separation capacity by reducing a region in which separation capacity is low (a dead space) around the central shaft of a separating bore. SOLUTION: In a magnetic separator in which materials to be separated are passed through a separation bore 1 to separate a specified material by the difference in magnetic force applied to particles of the materials to be separated through the gradient of a magnetic field in the bore, outside the separation bore 1, saddle shaped primary coils 2 and saddle shaped secondary coils 3 having different magnetic field generating capacity from the formers are installed, and the primary coils 2 and the secondary coils 3 are combined in a cusp state, thereby making a zero magnetic field point eccentric to the central axis of the separation bore 1.
Patent JP-2000108396-A (JP)
Title: Printer
Inventor: HARADA EIICHI
IPC: B41J2/355
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To perform controlling of divisional printing without causing a lower ing of printing quality due to density variation. SOLUTION: There is disclosed a printer wherein a plurality of heaters provided on a thermal head 5 are divided into plural groups and the heaters in each group are driven in a time-sharing manner, thereby performing one line of printing. One line of generation data corresponding to each of first to fourth energization is generated based on data for dividing stored in a ROM 32 on the basis of whether a line of real data stored in a printing data memory 33b to be printed in an odd number or an even number and the generated data is stored in a real printing data memory 33c. The printing is performed such that the driving order of the first to fourth energization in the plural groups of the heaters is changed corresponding to the printing of each line.
Patent JP-H10109182-A (JP)
Title: Spot welding equipment
Inventor: SAITO YASUYUKI
IPC: B23K11/11
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To extend the life of a spot welding equipment and to improve the maintainability of the equipment. SOLUTION: A spot welding gun 13 is installed to a holder 12 provided in the tip end of a welding robot 10 so as to be freely attachable and detachable. A cylindrical body is provided in the holder 12, a fitting projection is provided in the spot welding gun 13, and the spot welding gun 13 is installed to the welding robot 10 by these fitting. A primary side iron core 15a connected to a power source is provided in the holder 12, a secondary side iron core 15b forming a transformer 15 with the primary side iron core 15a is provided in the attachable and detachable part 17 of the spot welding gun 13, and the secondary side iron core 15b is electrically connected to electrode tips 21a, 22a. By this way, the welding robot 10 and the spot welding gun 13 are magnetically connected via the primary side iron core 15a and the secondary side iron core 15b.
Patent JP-S60158576-A (JP)
Inventor: SACHIYA SHIN SAIAN
IPC: H01R13/436
Filed: 1984-12-26
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-H02127850-A (JP)
Title: Planning type congestion retrieval system
Inventor: NAKAJIMA SHINPEI
IPC: H04M3/38
Filed: 1988-11-08
Abstract: PURPOSE:To prevent congestion in advance by connecting a planning type congestion retrieval device to a public telephone network, converting and registering a planning type congestion subscriber number into a telephone number in its own station in advance, retrieving a dial number when it is sent and applying connection to the telephone number in its own station when the same telephone number exists. CONSTITUTION:A planning type congestion retrieval device 7 is provided with a command registration section 71 and a planning type congestion control section 72. The planning type congestion retrieval device 7 is connected to a public telephone network, into which a planning type congestion subscriber number and a telephone number in its own station are applied and stored in advance. When a dial number is sent from a telephone user 1, a command is applied to retrieval the planning type congestion subscriber number stored already and when the same telephone number exists, the connection is applied to the telephone number in its own station. Thus, the dial number is converted into the telephone number in its own station and connected to prevent the congestion of an exchange accommodating the planning type congestion subscriber in advance.
Patent JP-2001102512-A (JP)
Title: Capacitor mounting structure and method therefor
Inventor: TOKORO TOMOKAZU
IPC: H01L25/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To suppress switching noise of a wiring board where an integrated circuit is mounted. SOLUTION: An LSI chip 1 is mounted on a package board 2 via a solder ball 42, while the package board 2 is mounted on a wiring board 3 via the solder board 42. On the lower surface of LSI chip 1, a capacitor 5 is mounted via the solder ball 42, which acts as a bypass capacitor connected between a ground circuit and a power-source circuit on the LSI chip 1. On the lower surface of the package board 2, the capacitor 5 is mounted via the solder ball 42, which acts as a bypass capacitor connected between the ground circuit and the power-source circuit on the package board 2. In short, one electrode of each capacitor 5 is directly connected to the power-source pad of the package board 2 or the LSI chip 1, while the other electrode is connected to a ground pad.