baber/WOPTO huggingface dataset:
Patent JP-H02287718-A (JP)
Title: Computer
Inventor: HANAOKA MASAAKI
IPC: G06F3/00
Filed: 1989-04-28
Abstract: PURPOSE:To make a connection with an external equipment by using a small connector and to make the computer smaller in size and easier to use by providing physically one connector which inputs and outputs signals regarding different kinds of external devices or other computers and an adapter which distributes the signals. CONSTITUTION:The signals regarding external equipments A - C21 -23 which are sent by a computer main body 11 are inputted and outputted by the connector A12 and the signals are classified into signal groups of the corresponding external equipments by connecting the adapter 13 to the connector A12 and transmitted to the external equipments A - C21 - 23 through connectors C - E25 - 17. Consequently, the small-sized computer capable of easily connecting and disconnecting the connector.
Patent JP-H07315739-A (JP)
Title: Installation method for escalator truss
Inventor: FUJITANI KENICHI
IPC: B66B23/00
Filed: 1994-05-24
Abstract: PURPOSE:To provide an installation method for an escalator truss whose assembly can be attained in proper order from a lower onoff getting port floor surface toward am upper on-off getting port floor surface, on a surface of setting up an escalator in a passage provided with a ceiling, even in the escalator truss having a large upper truss. CONSTITUTION:An upper truss of an escalator is separated into an upper horizontal truss part 3a and upper bending truss part 3b, to move this upper horizontal truss part 3a onto an upper on-off getting port floor surface 1a, further with this upper bending truss part 3b left as moved to an upper horizontal floor surface 1b, and then a lower truss 5, intermediate truss, upper bending truss part 3b and the upper horizontal truss part 3a are assembled by order thereof from a lower on-off getting port floor surface 1d toward the upper on-off getting port floor surface 1a.
Patent JP-S61268451-A (JP)
Title: Printer
Inventor: TAKADA HIROMI
IPC: B41J29/13
Filed: 1985-05-22
Abstract: PURPOSE:To enable a printing wheel to be replaced, attached and detached smoothly with a top cover closed by forming a small window for printing wheel replacement on the top cover and arranging a cam at an operating position for releasing a carrier and at a non-operating position. CONSTITUTION:A cam 40 supported on a frame of a printer body is pushed up and an operating piece 17 is fitted and guided to the surface 41 of the cam. As a result, the cam moved toward the front of the printer, allowing the top of a cassette 7 to be separated and tilted from a platen 5. Consequently, a wheel carrier 16 holding the cassette 7 is also displaced to a tilt position. If the wheel carrier 16 rotates, a latch wheel 27 is elastically distorted to be detached from a notch 7a and the cassette 6 ejects upward from a small window 23 of a top cover 3. In addition, the cam 40 moves by a driving means such as a solenoid 42 to an operating position for releasing a carrier 6 and a non- operating position which is free from interference by the operating piece 17. Thus a printing wheel can be replaced without opening a top cover 3.
Patent JP-S63287273-A (JP)
Inventor: MAAKU FURANSHISU RAMUREIKU
IPC: H03G3/20
Filed: 1988-05-02
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-H02287181-A (JP)
Title: On-vehicle radar system
Inventor: MATSUO MASAYUKI
IPC: G01S13/10
Filed: 1989-04-27
Abstract: PURPOSE:To identify other bodies with proper beam width and to detect the distance and relative speed to the body with high accuracy by switching an antenna switch by a switching controller at constant intervals of time and varying the beam width of an antenna. CONSTITUTION:Antenna element 1a forming an array antenna 1 are connected and disconnected by the antenna switch 2. For example, when the switching controller 4 turns on the switch 2 to connect the elements 1a in parallel, the beam width of the antenna 1 is narrowed down and when the switch 2 is turned off to disconnect the elements 1a which are connected to the switch 2, the beam width become wide. Thus, the beam width of the antenna 1 is varied to obtain proper beam width corresponding to the distance to another vehicle or obstacle. Consequently, other bodies are identified with the proper beam width and the distance and relative speed can be detected with high accuracy.
Patent JP-H06300703-A (JP)
Title: Inspecting device for image pattern
Inventor: HOKI TETSUO
IPC: G06T7/00
Filed: 1993-04-12
Abstract: PURPOSE:To detect all of the local defects greater than prescribed bulk irrespective of the kinds thereof by a method wherein a map and each of a plurality of criterion image signals are compared by each evaluation division so that the presence or absence of the local defect is judged. CONSTITUTION:A surface of a printed circuit board is scanned (11) and the result is binarized (12) so that an image signal of a wiring pattern having no defect is stored in a memory 13 as a criterion image signal. Image signals considered to have a defect are inputted (20) as an image signal for being inspected to be converted to a map (21) and to be developed two-dimensionally on 3X3 image pixel areas. They are delayed by two image pixels in both of main-/sub-directions MS, SS to be outputted to a comparison inspection section 30. The inspection section 30 receives the criterion image signals in the memory 13 in sync with the input 20 and delays by one image pixel in both of directions MS, SS and inverts the output to be developed two-dimensionally on 5X5 image pixel areas as mask signals. Each of mask signals of twenty five image pixels and the map signal are compared and the AND values thereof are calculated to be inputted to registers X1-5. The AND value of the outputs of the registers X1-5 is calculated so that the local defect judgment is performed (40).
Patent JP-S61266254-A (JP)
Title: Multi-nozzle ink jet head
Inventor: OZAKI MITSUO
IPC: B41J2/14
Filed: 1985-05-21
Abstract: PURPOSE:To make the removal of the influence of the pressure change of neighboring pressure chambers to a certain pressure chamber via a flat plate on said pressure chamber, by providing a slit or a channel to the flat plate as a space part. CONSTITUTION:A slit 13 like penetrating a flat plate 11 as a space part is provided at a position facing the side wall 12 formed by the ink passage plate 6 of each pressure chamber 3A, 3B... in the flat plate 11 is opposingly arranged to be connected to the vibration plate 8 in which piezo-electric elements 7A, 7B... are established. When the pressure from piezo-electric elements 7A, 7C is transmitted to the pressure chambers 3A, 3C adjacent to the pressure chamber 3B, a slit 13 is formed at the part of flat plate 11 facing the side wall 12 of pressure chamber 3B. Therefore, the inside wall formed by the flat plate 11 of pressure chamber 3B suffers no influence of the pressure of neighboring pressure chambers 3A, 3C via the flat plate 11. Then, even when one piezo-electric element is driven and even when the piezo-electric elements adjacent to that piezo-electric element are simultaneously driven, the drop-forming speed of ink to be jetted via nozzles 2A, 2B... becomes constant.
Patent JP-H01281093-A (JP)
Title: Production of (s)-2-hydroxy acid derivative
Inventor: NIKAIDO TERUYUKI
IPC: C12R1/225
Filed: 1988-04-30
Abstract: PURPOSE:To industrially and advantageously obtain the title compound used as an intermediate for medicine, etc., by reacting a specific 2-keto acid derivative with a microorganism belonging to the genus Lactobacillus, etc., and having ability capable of asymmetrically reducing the 2-keto acid derivative or the treated product of the above-mentioned microorganism. CONSTITUTION:A 2-keto acid derivative expressed by formula I (X1 and X2 are H, halogen, OH, nitro or alkyl; R is alkyl or phenyl; n is 0-3) is reacted with a microorganism belonging to the genus Lactobacillus, Streptococcus, Sporolactobacillus, Alcaligenes, Escherichia, Serratia, Pseudomonas, Arthrobacter, Bacillus, Brevibacterium, Staphylococcus, Aureobacterium, Flavobacterium, Bacterium, Paracoccus, Citrobacter, Protaminobacter, Corynebacterium or Stephanoascus and having ability capable of asymmetrically reducing the compound expressed by formula I or the treated product of the above-mentioned microorganism to provide the aimed compound expressed by formula II.
Patent JP-S5632645-A (JP)
Title: Self shift gas discharge panel
Inventor: YAMAGUCHI HISASHI
IPC: H01J11/28
Filed: 1979-08-28
Abstract: PURPOSE:To increase the writing accuracy of gas discharge panels while improving the yield in its manufacturing process, by specifying the pattern of an electrode group provided on a pair of base boards. CONSTITUTION:An electrode pattern is applied in such a manner that the end edge protruding from a base line Y1' of a shift electrode group (y11) at the side Y in the outermost end provided in one base board is expanded by the range of area as shown by intersecting oblique lines. While correspondingly to said pattern, the base part of a base line Y2' connected to a bus line at the opposite side is bent as shown by intersecting oblique lines to obtain a pattern that looks like avoiding the expanded part of the shift electrode (y11). In this way, even if a relation of relative position of the shift electrode at a face-to-face location to a write electrode W is slightly changed, a facing area of write discharge point (w) is almost not changed.
Patent JP-H06299512-A (JP)
Title: Cutting apparatus
Inventor: YAMASHITA HIROYUKI
IPC: E01C23/12
Filed: 1993-04-13
Abstract: PURPOSE:To improve the efficiency of cutting and cooling, and to prevent rotary members from vibrating, by a method wherein a plurality of the rotary members each having cemented carbide chips on their top ends are allowed to incline and are located at regular intervals, each of which members is supported by being held between washers. CONSTITUTION:A plurality of rotary members 24, to each of which a cemented carbide chip is attached, are allowed to incline and are fastened to a rotary shaft 22 at regular intervals. Both supporting members 34, 36 engaged with the rotary shaft 22 and the rotary members 24 are rotated by rotating the rotary shaft 22. The cemented carbide chips attached to the peripheries of the rotary members 24 are brought into contact with the surface of a layered material, e.g. the surface of a concrete foundation bed, following which the layered material is cut and removed. While the work thereof is being performed, the air flows into and out of clearances between the rotary members and thereby the cemented carbite chips and the rotary members 24 are cooled. Furthermore, while the work thereof is being performed, the rotary members 24 are prevented from vibrating, by previously holding each of the rotary members 24 between ringed washers 38. Since the rotary members 24 are allowed to incline, the width of cutting can be made larger than that of other upright rotary members.
Patent JP-S5540114-A (JP)
Title: Alignment-separation method
Inventor: WATARI AKIRA
IPC: B65G47/80
Filed: 1978-09-07
Abstract: PURPOSE: To alignment-separating tablets fed from a hopper and feed them on an alignment conveyor by arranging an alignment turn table and several pieces of guide plates closely to the upper face of said table.  
     CONSTITUTION: A hopper 1 is divided and filled with many kinds of samples. Samples are supplied to an alignment turn table 2 from the hopper 1 and piled in the condition a. On the alignment turn table 2, guide plates 14 of which one end is fixed in the vicinity of the hopper 1 and the guide plates of which one end is fixed outside the alignment turntable are arranged alternately. Accordingly, with the revolution of the alignment turntable 2, samples advance zigzag, colliding with the guide plates 14 and are brought to the states b and c, and in the state d, samples are separated and aligned perfectly, and transferred on an alignment conveyor 3. Thus, many kinds of samples are fed one by one kind in regular succession, and tablets are fed one by one. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05301700-A (JP)
Title: Side shifter falling-off preventing device in cargo-handling vehicle
Inventor: SAKATA MASATAKA
IPC: B66F9/14
Filed: 1992-04-28
Abstract: PURPOSE:To provide a side shifter falling-off preventing device manufactured easily and assembled easily. CONSTITUTION:In a cargo-handling vehicle having a lift bracket assembled body and an upper and a lower finger bars 4a, 4b with a fork fitted thereto, a side shifter falling preventing device 10 interposed between the lift bracket assembled body and the upper and lower finger bars is formed into single structure constituted of a fitting part 10a fitted to an upper hook 7a, an arm part 10b hanging from the fitting part 10a, and a falling preventing part 10c provided at the arm part 10b so as to cover an upper plate 1a from below. The falling preventing device 10 can be also formed of a first falling preventing part for covering the upper hook from above, a second falling preventing part for covering a lower hook from below, and a fitting part formed at an arm part for connecting the first and second falling preventing parts and fitted to the lift bracket assembled body.
Patent JP-H06327241-A (JP)
Title: Protective device of power supply
Inventor: ATA HIROKI
IPC: G05F1/10
Filed: 1993-05-12
Abstract: PURPOSE:To eliminate a trouble such as the heat generation of a board which is caused by the overcurrent generated through the short-circuit of a load, etc. CONSTITUTION:When the load connected with a terminal C of a power supply is shorted a diode 9 connected with the terminal C is made conductive, and thereby, a comparison-sensing circuit 5 of the secondary side voltage of the power supply is operated, and in its turn, the output voltage of a switching control circuit 1 on the primary side of the power supply is so operated as to be suppressed. Thereby, when the secondary side voltage is abnormal, the oscillation of the primary voltage of the power supply is suppressed, and such an abnormality on its secondary side as a heat generation can be prevented.
Patent JP-2000306177-A (JP)
Title: Living movement monitor device for person leading solitary life
Inventor: NANBA TAKASHI
IPC: H04M11/04
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To discriminate whether an abnormality has occurred or not before a person leading a solitary life gets seriously troubled by easily recognizing changes in his or her living state and health condition on the care support center side. SOLUTION: Plural person detectors 11 which are dispersively arranged in living parts in a home 1a of the person leading a solitary life, a terminal recording communication equipment 12 connected to person detectors 11, a telephone set 13 connected to the terminal recording communication equipment 12, and a center device 17 which is connected to the telephone set 13 by a telephone line and is installed in the care support center in a remote place are provided, and each person detector 11 is comprised of a pressure sensor part which detects whether he or she is passing or stays as a variation, a switch circuit part which converts this variation to a contact signal, and a signal line connection part which transmits this converted contact signal to the terminal recording communication equipment 12.
Patent JP-S6016398-A (JP)
Inventor: FUJII MOTOJI
IPC: B26F1/40
Filed: 1984-05-29
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-S5736665-A (JP)
Title: Oscillating roller for press
Inventor: KAMYA SHINJI
IPC: B41F31/10
Filed: 1980-08-14
Abstract: PURPOSE: To obtain the titled roller provided with small occupying space, high speed stability and durability by transmitting the rotation of the roller body to the cylindrical body changing speed by the gear device and reciprocating the roller body along its axis direction by the action of their peripheral speed difference and the cam face.  
     CONSTITUTION: The roller body 4 is fitted to the fixed roller shaft 2 so as to slide and rotate freely, and the gear device 8, 12 and the cam device 21, 23 are provided between the roller body 4 and the sleeve 11 which is fitted to the fixed roller shaft 2 eccentrically and freely. When the roller body 4 is induced to rotate by contacting the adjacent roller, the internal gear 8 is driven unitedly. The speed of the internal gear is changed by the external gear 12 and the roller body 4 is reciprocated along its axis direction by the action of peripheral speed difference of the cam 21 and the cam follower 23 and the cam face of the cam 21. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5538657-A (JP)
Title: Manufacture of magnetic head
Inventor: SATOU MASAHARU
IPC: G11B5/29
Filed: 1978-09-09
Abstract: PURPOSE: To simplify manufacture with its precision improved by fixing magnetic head cores with winding on a base body made of a non-magnetic material and then by polishing the tape contact surface of the core to prescribe the track width and track interval.  
     CONSTITUTION: On base body 11, head cores 13a and 13b with windings 12a and 12b a little bit thicker than track width (t w ) are fixed at an interval a little bit narrower than track interval (t d ). Next, both edge parts 13a" and 13b" of cores 13a and 13b are polished to track interval (t d ) leaving track width (t w ). Then, the entire body is inserted into non-magnetic case 15 provided with terminal pins 14; mask 16 is formed between tape contact parts of cores 13a and 13b and a non- magnetic material is injected into the gap part of case 15 and then hardened. After windings 12a and 12b are connected to pins 14, the front part of case 15 is polished in a cylindrical shape together with tape contact surfaces 13a' and 13b' of cores 13a and 13b and mask 16 and the whole body is inserted into shield case 17 and fixed, thereby obtaining a two-channel erasing head. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09284181-A (JP)
Title: Radio communication system
Inventor: IZUMI MICHIHIRO
IPC: H04B1/713
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain the radio communication system capable of operation of peer-to-peer type in which no exclusive central control station is required by acting an optional terminal like a control station in the communication system where a plurality of terminal stations are contained. SOLUTION: Each terminal equipment consisting of a radio telephone set 103, a personal computer 104, a printer 105 and a radio LAN adaptor 106 in the radio communication system has a function to set any of selectable operation modes, and acts like a central control station when the function is set to a 1st operation mode, and acts like a terminal station when the function is set to a 2nd operation mode. Thus, the radio communication system with high safety is realized, where it is not required to provide an exclusive central control station, and even when a terminal having been used for the central control station is faulty, any of other terminal equipments in the radio communication system is set to the 1st operation mode to prevent affect on the operation of the entire system.
Patent JP-S5636255-A (JP)
Title: Off-hook detecting system
Inventor: TSUDA TATSU
IPC: H04B10/00
Filed: 1979-08-31
Abstract: PURPOSE:To make it possible to detect off-hook in exchange, by connecting the exchange and the telephone set by an optical fiber and by transmitting the off-hook signal at an off-hook time by an energy storage means or a light returning circuit forming means. CONSTITUTION:Telephone set circuit 31 is provided with an electricity generating part which generates electricity by storage energy dependent upon a spring and so on at an off-hook time. The output of this part is applied to light emitting element 32 to generate a light signal, and the light signal is transmitted to exchange 1 through optical fiber 2. In exchange 1, the light signal is detected by photodetector 11, and the off-hook signal is transferreed to the common control unit and so on. Stand 5 of handset 4 rises due to restitution force of spring 6 by off-hook, and generator 9 is rotated by rack 7 and pinion 8, and electricity is generated by off- hook. Light emitting element 32 is driven by this electric power to transmit the off-hook light signal to exchange 1.
Patent JP-H049559-A (JP)
Title: Heat pump system and defrosting method of heat pump system
Inventor: KINOSHITA TERUO
IPC: F25B13/00
Filed: 1990-04-26
Abstract: PURPOSE:To accomplish a rational defrosting operation by performing a defrosting operation of a primary heat exchanger and improve the entire capability while continuing an interior heating operation by a method wherein thermal medium is circulated inversely under an operation of the first and second control valves. CONSTITUTION:During a normal heating operation, the first control valve 7 in the secondary heat exchanger 4 is opened, the second control valve 8 is closed, the first control valve 7 for the primary heat exchanger 2 and an auxiliary heat exchanger 3 is closed, the second control valve 8 is opened, thereby a thermal medium circulation system is formed and then a heating operation is carried out. In the event that the defrosting operation is carried out, the first control valve 7 of one of the primary heat exchangers 2 and 3 is opened and the second control valve 8 is closed and the thermal medium of high temperature and high pressure discharged from a compressor 1 may be fed directly into one of the primary heat exchangers 2 and 3. Under this operation, the defrosting operation can be carried out without stopping the heating operation.
Patent JP-S61268896-A (JP)
Title: Scroll type compression device
Inventor: SAKATA KANJI
IPC: F04C23/02
Filed: 1985-05-24
Abstract: PURPOSE:To restrain decrease of lubricant so as to prevent efficiency drop by providing a float valve on a small hole for returning lubricant separated in high pressure space provided by a partitioning means separating the inside of a sealed case of the scroll type compression device in the head line into the high pressure space and a low pressure space. CONSTITUTION:The scroll type compression device in the head line is provided with a scroll type compression mechanism 103 consisting of a stationary element 111 and a movable element 112 having respectively scroll vanes 115, 124 engaging with each other. The mechanism is accommodated in a sealed case 101 and driven by a motor 104. The sealed case 101 is partitioned into high and low pressure spaces 180, 181 by a partitioning means comprising a frame 102 and an annular wall 114 projecting from an end plate 113 of the stationary element 111, and both the spaces 180, 181 are communicated to the each other by a small hole 184 provided on the means. In this case, a float valve 186 is placed in the vicinity of the end portion of the high pressure space 180 side of the small hole 184, and a narrow groove 185 communicating to the small hole 184 is formed on the seat portion of the float valve at the end portion of the small hole 184.