baber/WOPTO huggingface dataset:
Patent JP-H07269359-A (JP)
Title: Two-cycle engine
Inventor: NAKACHI MASAAKI
IPC: F02B33/04
Filed: 1994-03-30
Abstract: PURPOSE:To prevent an increase in air-fuel mixture inflow and blow-by to exhaust gas though thee construction thereof is simple. CONSTITUTION:This two-cycle engine has a piston underside chamber 48, which expands when a piston 42 goes up and compresses when it goes down, formed on the underside of a cylinder 41 independently of a crank chamber, a mixing chamber 53 and an air cleaner 54 communicated with the piston underside chamber 48 through a reed valve 51, and a scavenging passage 56 and a scavenging hole 46, which feed air-fuel mixture compressed in the piston underside chamber 48 inside the cylinder 41 and discharge after-combustion gas through a discharge hole 45, provided thereon. Air-fuel mixture compressed in the small cubic volumne piston underside chamber 48 is fed to the cylinder 41 where the feeding pressure (scavenging pressure) of the air-fuel mixture to the inside of the cylinder 41 becomes high thereby causing the scavenging current not to be easily subject to the exhaust current and preventing air-fuel to increase its inflow and blow-by to the exhaust gas as well as reducing blow-by of the air-fuel mixture to the exhaust hole 45.
Patent JP-H11256588-A (JP)
Title: Underwater strut constructing method
Inventor: SAKAMOTO YOSHIO
IPC: E02D19/04
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce the number of steps of a timbering to simplify the erection work by fitting a mortar bag to a timbering previously assembled on the land, installing the same under water, and then injecting gap filling mortar. SOLUTION: Timberings 3, 3 to be erected under water are previously assembled on the land, and the assembled timberings 3 are inserted in a pit 2. The timbering 3 is fitted with a bag receiving hardware and a mortar bag and inserted and installed under water. After gap filling mortar is injected into the mortar bag to swell the bag. After gap filling mortar is solidified, the interior of the cut-off pit 2 is drained. Accordingly, the number of steps of the strut timbering 3 can be decreased, and also precasting for the timbering 3 is enabled. Therefore, the erection work can be simplified, the term of works can be shortened, the construction cost can be reduced, and the improvement in safety can be realized.
Patent JP-S55153453-A (JP)
Title: Communication control unit
Inventor: SASAKI TAKESHI
IPC: H04L69/14
Filed: 1979-05-17
Abstract: PURPOSE:To enable to perform the processing of control steps different in frame architecure by means of one circuit constitution, by switching the two control means at the change-over circuit with the instruction from the data processor and altering the processing mode. CONSTITUTION:In case of data reception of the high level data link control steps, the change-over circuit 10 inputs the first flag to the first data buffer DB4 and the specific data detection circuit 7'' in the state of solid lines as shown in Figure with the instruction of the data processor 2, and the cricuit 7'' detects it and closes the gate circuit 8. Succeedingly, the data are sequentially transferred to the second DB5 and the third DB9, but the circuit 8 is closed and the flag is not fed to the unit 2. After this, the circuit 8 is opened and the data are fed to the unit 2. When the final flag is input, the circuit 7'' detects this, the circuit 8 is closed, and the insepction of error in the data is made at the operation circuit 6 and the result is informed to the unit 2. In the case of the basic type data transmission and control steps, the circuit 10 is in the state of dotted lines in Figure, the data are fed to DB9, and the output of DB9 is fed to the unit 2 and the circuit 6, for error inspection.
Patent JP-H09258352-A (JP)
Title: X-ray radiographing device
Inventor: FUJII TADASHI
IPC: G03B42/04
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To constitute an X-ray radiographing device so that a stroke between supporting members bringing a film and an intensifying screen into closely contact with each other at a photographing part can be made large without enlarging the external size of both members. SOLUTION: By fixing a front-side supporting plate 41 to an X-ray radiographing device main body, fitting the intensifying screen 46 on a back side to the high-rigidity carbon plate 49 of a back-side supporting plate 42 and enabling the plate 42 to be moved at the photographing part 40, the external size of the plates 41 and 42 need not be enlarged even when the stroke between both plates 41 and 42 must be secured large to a certain extent. Therefore, only the amount of the stroke can be increased without changing the external size and the device is prevented from being large in size.
Patent JP-H11255951-A (JP)
Title: Regeneration of vinyl chloride resin workpiece
Inventor: HARA TOSHIAKI
IPC: B09B3/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for regenerating a vinyl chloride resin workpiece by which a vinyl chloride polymer, a plasticizer, an additive and the like are separately recovered from a rigid or flexible vinyl chloride resin product. SOLUTION: This method for regenerating a vinyl chloride resin workpiece comprises a step for dissolving the vinyl chloride resin workpiece in the first solvent capable of dissolving a vinyl chloride polymer and a plasticizer to separate the vinyl chloride resin workpiece into she first liquid part and the first solid part, a step for bringing the first solid part into contact with the first solvent to separate the first solid part into the second liquid part and the second solid part, a step for unifying the first liquid part and the second liquid part, and adding the second solvent capable of dissolving the plasticized but not dissolving the vinyl chloride polymer, to the unified first and second liquids to separate the unified firs:  and second liquids into the formed third solid part and the third liquid part, and a step for carrying out at least one or more steps comprising a step for separating and recovering the solvent and an inorganic compounded material from the second solid part, a step for separating and recovering the solvent and the vinyl chloride polymer from the third solid part, and a step for separating and recovering the solvent and organic compounded materials including the plasticizer from the third liquid part.
Patent JP-S62217266-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/22
Filed: 1986-03-19
Abstract: PURPOSE:To improve the maneuverability of the titled device by confirming a selected image on an original by the on-and-off display of a spot light source. CONSTITUTION:The 1st and 2nd originals G1, G2 are set up on an original platen 2 so that the entry area of the 1st original G1 is parallel with an image to be synthesized on the 2nd original G2 in which plural list items, e.g., are written with a prescribed pitch and an image on the 2nd original G2 specified as on-and-off display by a specifying means moving in a direction parallel with the moving direction of a scanning means is synthesized with a prescribed range of the copied 1st original specified as lighting display by the specifying means so that the synthesized image is transferred to a material to be transferred. Consequently, at least one image of one original is synthesized with the prescribed range of the other original to form the synthesized image on the material to be transferred and said image synthesis can be attained without using a changing means for changing an image forming position on an image carrier by moving along the image carrier. In addition, the selected image of the other original can be confirmed by the on-and-off display of the spot light source, so that the maneuverability can be improved.
Patent JP-S59186987-A (JP)
Title: 3-benzoylthio-4,5alpha-epoxy-7alpha-(1(r)-hydroxy-1-methylbutyl)-6- methoxy-17-methyl-6,14-endo-ethenomorphinan
Inventor: HORI MIKIO
IPC: C07D489/12
Filed: 1983-04-06
Abstract: NEW MATERIAL: The titled compound of formula I . USE:Analgesic: it has stronger action than morphine, but its narcotic tendency is weaker. PREPARATION:For example, sodium hydride, then a solution of (CH3)2NCSCl in anhydrous dimethylformamide is added to a solution of a compound of formula IIin anhydrous dimethylformamide to give a compound of formula III, which is subjected to Newmann-Kwart rearrangement to form a compound of formula IV. Then, the product is allowed to react with lithiumaluminum hydride, subsequently with benzoyl chloride to give the compound of formula I .
Patent JP-H07277556-A (JP)
Title: Printer and feeding system
Inventor: REROI EI BARUDOUIN
IPC: G03G21/14
Filed: 1995-03-20
Abstract: PURPOSE: To provide an inexpensive device by arranging a tab stocking tray and the carrying delay roller nip, stopping both nips by a detecting signal of a tab sheet of a motor arranged upstream of a stall roller positioning nip, and operating both nips so that the tab sheet synchronizes with an image. CONSTITUTION: A positioning nip 90 performs operation different from copy sheet processing of ordinary trays 30, 32 when carrying a tab material 71 from a tray 72 for treating a special material. That is, when the tab material 71 is sent out of the tray 72, two sensors arranged in a front part of a stock feeder 70 input a detecting signal to a controller 100. The controller 100 stops rollers 74, 75 of a delay roller nip and rollers 91, 92 of a positioning nip 90. The respective rollers 74, 75, 91, 92 are redriven according to the timing of an image of a photoconductor 28 to feed the tab material 71.
Patent JP-H10254519-A (JP)
Title: Numerical controller
Inventor: KANNAE YUUSUKE
IPC: G06F21/12
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent unauthorized copying of an option parameter. SOLUTION: Intrinsic information which is the information different for each device stored in a ROM 2 is added and outputted in the case of outputting the option parameter stored in a RAM 3 to an external storage device 5 and the option parameter inputted from the external storage device 5 is inputted only in the case that the intrinsic information added to the option parameter matches with the intrinsic information stored in the ROM 2. Thus, the data of the option parameter outputted from a certain numerical controller are inputted only to the numerical controller which outputs the data.
Patent JP-S58178494-A (JP)
Inventor: MASUI MASAHIRO
IPC: G07D5/08
Filed: 1982-04-13
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-H02240616-A (JP)
Title: Optical deflector
Inventor: ISHIDA MINORU
IPC: G02B26/10
Filed: 1989-03-14
Abstract: PURPOSE:To obtain the inexpensive optical deflector while maintaining various good characteristics, such as frequency characteristics and linearity, by using a piece of annular magnet as a magnet of the optical deflector of a moving iron type. CONSTITUTION:This optical deflector is constituted of the annular magnet 11 which is magnetized in a prescribed direction, yokes 12, 13 which are mounted thereto and are provided with tongue pieces 12a, 12b, 13a, 13b forming a pair of single magnetic poles of the magnetic poles on the inner peripheral side thereof, coils 21 which are disposed near a moving iron piece 14 and are disposed on the inner peripheral side of the annular magnet 11, a turning shaft 15 which is fixed with the moving iron piece 14 and is mounted with a mirror 18 at one end and an energizing means 19 which turns and energizes the turning shaft 15 so as to reset the same to a prescribed position. Since the magnet 11 used therein is just one piece in this way, the cost is low and since there is no need for winding the coils 21 on the yokes 12, 13, the production is easy; further, the moving iron piece 14 is directly magnetized by the coils 21 wound near the same and, therefore, the sure operation with a small current is possible.
Patent JP-H09257859-A (JP)
Title: Method and device for detecting abnormal current of wire harness for vehicle
Inventor: SATO KIMIHIRO
IPC: H02H3/087
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To surely detect the presence or absence of occurrence of rare short or leakage. SOLUTION: A current flowing in a battery 3 of a vehicle is measured by a battery current measuring means 23b and a change of the current of the battery 3 is detected by a battery current change detecting means 25A is accordance with the measurement. When a plurality of loads 17A-17N connected to the battery 3 are operated, data of current change that is generated on a plurality of wire harnesses 6A-6N connecting the former and later ones on a normal condition is stored to be held in a load current data holding means 25bA.  When it is judged by a current change checking means 25B that the change of the current flowing in the battery 3 detected by battery current change detecting means 25A is matched with neither the data of the current change of each of the wire harnesses 6A-6N held in the load current data holding means 25bA nor synthetic data that two pieces of the above data in terms of the loads 17A-17N are added to each other, it is judged that abnormal currents flow in the plurality of wire harnesses 6A-6N.
Patent JP-S62219526-A (JP)
Title: Method for removal of bonding agent of semiconductor wafer
Inventor: SATO KAZUO
IPC: H01L21/304
Filed: 1986-03-19
Abstract: PURPOSE:To remove the possibility of generation of environmental contamination by a method wherein the bonding agent, with which a semiconductor wafer is adhered to the plate to be used for polishing of the semiconductor wafer, is removed by dissolution using the solvent of Cellosolve, Carbitol and triethylene glycol monoalkyl ether. CONSTITUTION:Epoxy wax is used as a bonding agent to adhere a silicon wafer to the plate used for a polishing work to be performed in the mirror- polishing process which is performed on a silicon wafer, and after the polishing work has been finished, the silicon wafer is exforiated from the plate, and triethylene glycol monoalkyl ether is used as a solvent to dissolve and remove the epoxy wax adhered to the silicon wafer. When the triethylene glycol monoalkyl ether is used as a solvent, environmental contamination can be reduced, and as said solvent has low volatility, the loss of the solvent can be reduced by 65% in the ratio of trichloroethylene heretofore in use.
Patent JP-H09231853-A (JP)
Title: One-body switch button
Inventor: WATANABE NOBUO
IPC: H01H3/12
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and assembly man-hours in a switch button. SOLUTION: An integral switch button 4 is formed by integrally molding four switch button parts 21 in which properties on light transmission of display parts 21a, 22a of characters, figures, and symbols and surrounding parts 21b, 22b of the display parts are made different in light transmittance or color, and two double motion switch button parts 22, and a supporting part 9 which elastically supports the switch button parts 21, 22 so as to be capable of displacing with resin.
Patent JP-H06272173-A (JP)
Title: Production of antibacterial fiber
Inventor: TAJIRI KOJI
IPC: D01F6/92
Filed: 1993-03-22
Abstract: PURPOSE:To keep antibacterial property and prevent coloring of fibers by subjecting the fibers containing a silver series inorganic antibacterial agent to contact with a treating liquid containing a coloring inhibitor consisting of a specific component. CONSTITUTION:For example, antibacterial fibers spun from a formulated concentrate containing a silver series antibacterial agent are subjected to contact with a treating liquid, obtained by adding a coloring inhibitor consisting of an azole compound having non mercapto group into a treating solution (e.g. a solution containing an oil solution for spinning, an after oil agent, a coding oil, a dying solution or a finishing agent) except a compound of the formula (R<1> is H or low alkyl; R<2> is H or alkali metal) which is used from a spinning process till a higher degree of processing, hence preventing coloring caused by silver ion to obtain antibacterial fibers having high goods value. As the coloring inhibitor, benzothiazole, benzimidazole, etc., can preferably be cited as examples.
Patent JP-S59183662-A (JP)
Title: Heat treating method and apparatus of food
Inventor: RORAN TORUTEROTSUTO
IPC: A23L5/10
Filed: 1984-03-29
Abstract: The present invention relates to a process for the preparation and heat treatment of food products and to the apparatus for performing said process. In the process according to the invention, the mixing and heat treatment operations are carried out simultaneously by the injection, under pressure, of the concentrate and at least part of the constituting liquid, superheated to a temperature above about 100 DEG  C., into a tubular chamber which is closed so as to prevent any vaporization of the constituting liquid; the apparatus for performing the process according to the invention contains a tubular mixing chamber (20) connected on the one hand to a metering pump (16) delivering the concentrate withdrawn from at least one storage tank (10), and on the other hand to a generator (24) of superheated constituting liquid.
Patent JP-H11245097-A (JP)
Title: Timing signal generating device of servo press
Inventor: NAKAO EIICHI
IPC: B30B15/14
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To set a given slide position easily and without errors even when a motion curve of a slide is complicated. SOLUTION: One stroke of a motion curve 4 of a slide displayed at a display part 2 is converted as 360 deg., and 360 deg. is distributed and converted into one stroke of the motion curve 4 while a bottom dead center of the motion curve 4 is designated as 180 deg., so as to set a given position of the slide at a timing data setting part 3 according to the position and angle of the slide. Furthermore, in the case where the stroke length is changed, the slide position is automatically converted at angle reference so as to eliminate the need for changing the setting of the timing data setting part 3.
Patent JP-S60206790-A (JP)
Inventor: HENDORIKUSU PETORASU KOOIMAN
IPC: B62M9/00
Filed: 1984-03-29
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-H07271744-A (JP)
Title: Parallel computer
Inventor: NISHIKAWA JUNJI
IPC: G06F15/177
Filed: 1994-03-31
Abstract: PURPOSE:To provide the parallel computer which can increase the use efficiency of a memory and speed up a data communication between processors. CONSTITUTION:As for one block in array data which are divided and stored in the memory 11, divisional conversion by data transfer between the memory 11 and an input/output port 14 is performed according to addresses generated by address generating circuits 20a and 20b, and data transfer for divisional conversion of another block by a data transfer device 13 and arithmetic processing for array blocks after the conversion by the processor 10 are performed in parallel repeatedly through counters 21a and 21b until the processing of the whole data ends.
Patent JP-H08258553-A (JP)
Title: Layout structure of air-conditioning hose
Inventor: TAKEO KATSUYA
IPC: B60H1/32
Filed: 1995-03-22
Abstract: PURPOSE: To reduce vibration transmitted from a compressor, suppress the temperature rise of gas refrigerant and lower power consumption by laying a pipe for a compressor installed in an engine room, and an air-conditioning hose installed in a cabin, along a path passing the lower end places of both lateral side places on the back face of a bumper. CONSTITUTION: The laying path of an air-conditioning hose 15 is extended along both lateral side places A, B and lower end place C of a front bumper 2, and the hose part 15a of the air-conditioning hose 15 is led around to the upper part of a bumper fitting recessed part 12 at the lower part of the front bumper 2 and into the front part position of an engine mount so as to form a U-shape path. The length of the air-conditioning hose 15 can thereby be set long, and the transmission of vibration from a compressor 3 can be reduced. Furthermore, since the hose part 15a is arranged in such a way as to be opposed to the opening part 7 of the front bumper 2, the vehicle speed air flowing through the opening part 7 during travel suppresses the temperature rise of low-temperature, low-pressure gas refrigerant in the hose part 15a.
Patent JP-H02242472-A (JP)
Title: State dependent information retrieval device
Inventor: NEGISHI HIROAKI
IPC: G06F17/30
Filed: 1989-03-16
Abstract: PURPOSE:To accurately retrieve information which depends upon a state with simple constitution by performing the retrieval while different indexes are made to correspond to pieces of information when information having plural meanings corresponds because a specified key word is used. CONSTITUTION:Plural different indexes are made to correspond to a specific key word, pieces of information corresponding to the respective indexes are stored in an information storage part 3, and a key word specification part 1 specifies a desired key word for retrieval in a specific space. Namely, when the retrieval is carried out on an image plane, recording paper, etc., where the context, etc., in which the key word is used is displayed, the position in the space is detected by a key word position detection part 5. An information retrieval part 2 retrieves information corresponding to the index among pieces of information in the information storage part according to the detected position and specified key word and outputs it to an output part 4. Consequently, a user specifies a proper key word to obtain target information.
Patent JP-S62219889-A (JP)
Title: Television receiver
Inventor: HIRASHIMA MASAYOSHI
IPC: G09G1/00
Filed: 1986-03-20
Abstract: PURPOSE:To make removal of neck charge possible in a television receiving set of projection type using red R, green G and blue B cathode ray tubes, by making whole face of a CRT emit light automatically in half tone for a fixed time after making a power source switch on. CONSTITUTION:When a power source switch is turned on at a time T0, +B voltage rises from T0 and becomes steady between T1 and T2. When output A of the timer of a switching circuit 31 appears at T4, operating points of video output circuits 30R, 30G, 30B are changed by output of the switching circuit 31 through diodes 1R, 1G, 1B during timer period T4-T5 and become the state that make CRT 11R, 11G, 11B emit light in half tone. When T4-T5 is set to time necessary to remove neck charge, position of the center of beams of CRT becomes the state of standard setting even if operation is made in the state of small beam current. When convergence is set in such a state, misconvergence due to neck charge of the CRT is eliminated.
Patent JP-H11260632-A (JP)
Title: Linear solenoid actuator
Inventor: KATO EISUKE
IPC: H01F7/16
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To improve the responsiveness of a linear solenoid actuator by increasing facing surfaces of its armature sections and core section without increasing the sizes of the sections, by forming the facing surfaces to contain slopes inclined in the peripheral direction. SOLUTION: Both armature sections 11 and 12 and a permanent magnet 13 are positioned between both core sections 3 and 4, in such a way that the armature sections 11 are respectively faced to the core sections 3 and 4 in the axial direction. Then the whole body of a moving piece 8 of a linear solenoid actuator is made to make reciprocating motions in the axial direction by aligning the axis X-X of the mover 8 with the axis X-X of a stator 1. In addition, the facing surface 3a of one core 3 faced to the facing surface 11a of one armature section 11 is inclined in the same direction (peripheral direction) as that of the surface 11a at the same area.  The facing surface 4a of the other core section 4 is also inclined in the same direction (peripheral direction) as that of the facing surface 12a of the other armature section 12 similarly to the facing surfaces 3a and 11a, and, in addition, the total area is also increased.