baber/WOPTO huggingface dataset:
Patent JP-H05344181-A (JP)
Title: Data transmission method
Inventor: FUJISAKI MASAO
IPC: G06F13/00
Filed: 1992-06-08
Abstract: PURPOSE:To provide the data transmission method so as to easily transmit with both of a non-transmissive text and a transmissive text. CONSTITUTION:At the time of transmitting the non-transmissive text (a,) transmission is performed while adding control characters to the head and end of a text part and when transmitting the transmissive text (B,) the text part adding control characters to the head and the end is transmitted following a character number part indicating the identification characters of plural bytes set suitably and the number of bytes in the text part. Thus, both of the non-transmissive and transmissive texts can be arbitrarily transmitted without being mixed with the other transmitting data or noise, etc.
Patent JP-S627793-A (JP)
Title: Production of solid fuel from solid organic waste
Inventor: KOBAYASHI YOSHIKAZU
IPC: B09B3/00
Filed: 1985-07-03
Abstract: PURPOSE:To obtain a solid fuel highly convenient for burning in boilers, drying ovens, etc., at a low cost, by adjusting the moisture of a roughly crushed solid organic waste containing high polymers and extrusion molding the resultant adjusted and crushed waste under high compression. CONSTITUTION:Various solid organic wastes containing high polymers are roughly crushed to afford a roughly crushed material, which is then dried or humidified to give 8-15wt% moisture content. The roughly crushed material after adjusting the moisture content is extrusion molded under >=600kg/cm<2> pressure. In the process, the high polymers in the wastes are formed into a semimolten state by the compression heat and act as a binder to give the aimed tough solid fuel having about 5,500-7,500kal/kg calorific value.
Patent JP-H05337162-A (JP)
Title: Device for supplying steam to bathroom
Inventor: HARADA SEIJI
IPC: A61H33/10
Filed: 1992-06-08
Abstract: PURPOSE:To jet steam into a bathroom after the steam collides against a collision plate to be diffused lowering its temperature. CONSTITUTION:Steam supplied from an inflow port 9 collides against a steam collision plate 14 provided in an injector 8 to be diffused in a diffusion chamber 10. Then, the steam is jetted from a jet 11 into a bathroom. Thus, a floor of the bathroom is prevented from deformation and discoloration and a bathing person is prevented from scald due to the steam.
Patent JP-H08331060-A (JP)
Title: Optical transmitter, optical communication system and method for transmitting optical signal
Inventor: SUYAMA MASUO
IPC: H04B10/29
Filed: 1996-06-10
Abstract: PURPOSE: To attain information transmission using an excited light with a different wavelength from that of a signal as a carrier on the same optical transmission line as the signal light in addition to information transmission by the signal light by modulating the excited light by a high frequency wave with a specific period. CONSTITUTION: When a transmission instruction of monitor information is received by an incoming repeater 18, a controller 46 controls a modulation circuit 48 based on outgoing monitor information from a signal processing circuit 44 to apply intensity modulation to a stimulated light from a power supply 30 for stimulated light. The modulation speed in this case is sufficiently higher than a reciprocal of a life of a fluorescent light of a rare-earth doped fiber 28, that is, the monitor information is sent as a carrier for a stimulated light almost without the modulation component in the signal light by modulating the stimulated light with a high frequency signal whose period is almost shorter than the life of the fluorescent light in the stimulated state.  Thus, in addition to transmission of information by a signal light with a same transmission line, information such as monitor information is sent by using a carrier with a different wavelength from that of the signal light.
Patent JP-S6127969-A (JP)
Title: Indane derivative
Inventor: KANAO SOJI
IPC: C07D277/30
Filed: 1984-07-16
Abstract: NEW MATERIAL:A compound shown by the formula I [one of R<1> and R<2> is COOH, or lower alkoxycarbonyl, and the other is group shown by the formula IIor formula III (n is 1-5 integer)] and its salt. EXAMPLE:2-(5-Thiazolylmethyl)-5-indanecarboxylic acid ethyl ester. USE:An inhibitor of thromboxane A2 synthesis useful as a preventive or a remedy for diseases related to thromboxane A2 such as ischemic cardiac diseases, e.g., angina pectoris, myocardial infarction, ec. cerebrovascular disorder, thrombosis, etc. PREPARATION:A compound shown by the formula IV (R<4> is lower alkyl; X1 is arylsulfonyloxy, alkylsulfonyloxy, or halogen is reacted with imidazole in dimethylformamide in the presence of sodium or potassium hydride tertiary butoxide to give a compound shown by the formula I a'.
Patent JP-S5935121-A (JP)
Title: Pressure detector
Inventor: HORIKAWA SUEKICHI
IPC: G01L5/00
Filed: 1982-08-23
Abstract: PURPOSE:To enable the detection of a pressure of a pressurization member in punching or the like by providing a flat pressure detection body for converting pressure to resistance in a detector body having almost parallel pressurization sections each formed at both ends thereof in such a manner as to be almost parallel to the pressurization section. CONSTITUTION:This pressure detector 1 is formed in a disc. A metal lid body 3 is pressed fit securely on a metal bottomed cylinder 2 matching upper end faces thereof and a hole 2b is formed at the bottome plate 2a of the bottomed cylinder 2. An insulation plate 4, a first electrode plate 5, a pressure detection body 6 and a second electrode plate 7 are inserted axially between the bottomed cylinder 2 and the lid body 3 sequentially. Lead wires 5a and 7a are connected to both the electrode plates 5 and 7 respectively to detect the resistance value of the pressure detection body. The pressure detection body 6 is made of carbon and vinyl chloride so that the resistance value thereof varies responding to pressure working on the pressure detection body 6. Thus, the pressure can be detected by checking the resistance value of the two electrode plates 5 and 7.
Patent JP-H0999900-A (JP)
Title: Joint type helicopter rotor
Inventor: SANTEIINO PANKOTSUTEI
IPC: B64C27/39
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To keep the oscillation in all directions of each blade to other than the relatively limited value when the angular speed of a rotor becomes lower than a designated value by limiting the operation on the side to each hub of each blade within a designated value in the engagement position. SOLUTION: A limiting device 44 for limiting the oscillation in the lateral direction to a hub 2 of a blade 4 when the hub 2 is rotated relatively at a low speed or stopped is disposed between each of bridges 9 and a fork 11. A centrifugal pin device 45a comprises a seat part 49 provided in a fixed position to the hub 2, and a pin part or a pin assembly 50 provided in such a manner as to move among the engagement position to the hub 2, the middle position and the release position. In each position of the engagement position, the middle position and the release position, the pin assembly engages with the seat part 49, and partially engages therewith, and the engagement with the seat part 49 is released.
Patent JP-H1142804-A (JP)
Title: Device and method for driving recording head
Inventor: SAWANO MITSURU
IPC: B41J2/36
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To surely perform gradation representation by dots arranged in a staggered relationship by means of a lower voltage applied thereto. SOLUTION: Heating elements 11 are divided into groups and a heat starting timing is set to each of the groups. Each of latch circuits 15a-15d generates a strobe pulse of which width is corresponding to printing data. A timing for generating the strobe pulse is controlled by a strobe synchronizing signal inputted from a timing control circuit 13 to be differentiated by each of the latch circuits 15a-15d. Each of switching elements 12 turns on by the strobe pulse so that applying of a voltage to the heating element 11 is started.
Patent JP-S629160-A (JP)
Inventor: MOMONO TOSHIYUKI
IPC: F25B13/00
Filed: 1985-07-04
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-H071280-A (JP)
Title: Oil feeding device for tool holder
Inventor: KUBO HARUAKI
IPC: B23Q11/10
Filed: 1993-06-18
Abstract: PURPOSE:To perform low-cost and easy exchange of a wear member between the rotary shaft of a tool holder and a non-rotary support member to support the rotary shaft. CONSTITUTION:A non-rotary oil feed ring 13 being different from a non-rotary support member 11 to rotatably support a rotary shaft 10 mounted on the spindle of a machine tool and communicated with a feed oil passage 12 for a tool formed in the rotary shaft 10 is fitted in externally of the rotary shaft 10. The non-rotary oil feed ring 13 and an oil passage connecting tool 14 on the machine tool side are interconnected through a removable oil pass pipe 15.
Patent JP-H09304294-A (JP)
Title: Method and apparatus for inspecting surface of object to be inspected
Inventor: TANIGUCHI SHINICHI
IPC: G01N21/94
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To certainly judge the fibrous foreign matter protruding from a surface of a tablet by photographing the surface of an object to be inspected, by a color camera and confirming foreign matter when an imaging signal equal to or more than a preset level is detected. SOLUTION: Tablets X are sucked and supported on support holders 11 arranged around drum 10 in two rows at an equal interval one by one. The side surface images of each tablet X are guided to the gap between two cameras 3 by the mirrors 1, 2 on both surfaces of the drum 10 and an object to be measured is photographed. At this time, a baqkground plate 4 is attached between holders 11, 11 in a replaceable manner and a light source 6 is attached to the upper part of the tablet X and a reflecting plate 7 is attached to the upper part thereof to so as to concentrate light on the tablet X. By this constitution, the contour of the tablet X is clearly discriminated from a peripheral background. When fibrous foreign matter protrudes from the tablet X, the black image of fibers is clealy taken in the back color of the periphery of the tablet X and the image of the tablet is clearly caught.  When the color of fibrous foreign matter is same to that of the background plate 4, the background plate is replaced to form a background of a color different from that of foreign matter.
Patent JP-S5271252-A (JP)
Title: Ultrasonic polarizer
Inventor: OOTA YOSHINORI
IPC: H01L41/00
Filed: 1975-12-11
Abstract: PURPOSE: To obtain a multiplicity of deflecting points at a high speed by making use of the anisotropic Bragg diffraction phenomenon of a deflecting medium composed of lead oxide and niobium oxide. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0968044-A (JP)
Title: Inter-cylinder fuel injection type 4 cycle engine
Inventor: ITO TAKESHI
IPC: F02B23/10
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To secure strength near the cylinder head jointing face of a cylinder block so as to enable a compression ratio to be increased by setting a fuel injection valve on the cylinder block side so that a piston and the injection port of the fuel injection valve may overlap each other when the piston is positioned in the upper dead point. SOLUTION: In an inter-cylinder fuel injection type 4 cycle engine, plural intake air ports 12 and exhaust ports 13 are formed in a cylinder head 2 so that each one end is opened to a combustion chamber ceiling wall part 6, and an ignition plug 14 is so set as to position a discharge part approximately in the center of the ceiling wall part 6. In addition, valve recesses 9c are formed in depressed shapes in such positions as facing to respective intake/exhaust valves 15, 16 and a partial recessed part 9d is formed in a position facing to the injection port 21 of a fuel injection valve 20.  And also the fuel injection valve 20 is mounted on a cylinder block 3 in such a way that the injection port 21 is positioned between a piston upper end part 9a and a top ring and the direction of fuel injection is pointed toward the combustion chamber ceiling wall part 6 when the piston 9 is positioned in the upper dead point.
Patent JP-H11343989-A (JP)
Title: Motor pump
Inventor: OZAWA YASUO
IPC: F04D13/02
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To enhance the concentricity of a motor rotor and allow shortening the overall length of a motor. SOLUTION: A motor pump 10 is composed of a stator 6, a rotor 5 installed inside of the stator 6, a rotary shaft 1 installed inside the rotor 5 in such a way as rotatable in a single piece with the rotor 5 and fitted with an impeller 2, and a stator supporting part 4b to support the stator 6 by its inside. A housing 4 is fitted with a slide bearing part 3 capable of relative rotation with the rotary shaft 1 inside the shaft 1 and longer axially than the inside surface of the rotary shaft 1.
Patent JP-H10337962-A (JP)
Title: Thermosensible recording material
Inventor: TAKADA MASAKAZU
IPC: B41M5/28
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To raise an image conservative property, and permit absorption in the region of near-ultraviolet radiation or absorption in the visible region to be disappeared readily by a laser beam or the like by adding coloring matter having a maximum of absorption and a cyanine infrared absorptive substance in a ultraviolet radiation absorptive substance having a specific wavelength and an absorptive maximum or the visible region. SOLUTION: Sucn an infrared radiation absorptive substance is preferable to be a compound represented by the formula, wherein R<1> shows a hydrogen atom, a halogen atom, or the like, R2 , R3 show an alkyl group, alkoxy-alkyl group, or the like, R4 , R5 indicate a hydrogen atom, a halogen atom, alkoxy group, or the like, and Z1 is a substituent on the carbon atom of a dye skeleton, and is a bivalent hydrocarbon residue for forming a cyclohexene ring in combination with its carbon atom, X1 , X2 are methylene groups that can contain a sulfuric atom and substituent, and Y<-> expresses anionic residue. Besides, a substance employed for such an infrared radiation absorptive substance is of a type having an absorptive maximum in 750-900 nm.
Patent JP-S5849826-A (JP)
Title: Waste melting furnace
Inventor: FUJIMOTO TADAO
IPC: B09B3/00
Filed: 1981-09-18
Abstract: PURPOSE:To hold back loss of thermal energy by withdrawing a treated melt through a withdrawing path from a treated melt storage tank provided in such  a manner as not to be opened to the atmosphere, after once it is stored therein. CONSTITUTION:A withdrawing equipment 9 is provided with a treated melt storage tank 11 connected to a path 4 in such a manner as not to be opened to the atmosphere. A path 13 is provided in the storage tank 11 to supply a carbon based combustible material while a passage 14 is connected thereto to feed a gas containing oxygen to the combustible material supplied and stored therein and a treated melt withdrawing path 19 is communicated to the storage tank 11. This can lower the temperature in a melting chamber and avoid drop in the temperature of exhaust gas thereby enabling holding back of the loss of thermal energy. This also reduces the quantity of oil for auxiliary combustion thereby reducing the running cost.
Patent JP-S634510-A (JP)
Inventor: INAGAKI ASAO
IPC: H01G13/00
Filed: 1986-06-25
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-S5770953-A (JP)
Title: Ignition timing control method
Inventor: SUZUKI ATSUSHI
IPC: F02P5/15
Filed: 1980-10-22
Abstract: PURPOSE: To enable wrong detection due to the external factors to be discriminated by selecting two points of ignition timing near the target ignition timing, dividing the period between both of these ignition timings into at least two and advancing or delaying ignition angle gradually to shift the ignition timing to the optimum one.  
     CONSTITUTION: A program is started from step 100 by starting an engine to set corrective advance angle θ a  to 0. Basic advance angle θ map  is figured out in step 101 by the outputs of a rotary angle sensor 5 and an intake pipe pressure sensor 6. This basic advance angle is mapped on a memory within a computer 4 to be stored corresponding to rotational speed and intake pipe pressure. Next, in step 102 is obtained a target advance angle (target ignition timing) consisting of the basic advance angle θ map  and the corrective advance angle θ a . In step 103, control signals (ignition signals) corresponding to this ignition timing θ are produced. In step 104, the number n of ignition times is increased by 1 and in step 105 the number n of ignition times is branched to NO until it becomes the set number K 1  of ignition times so that the step 101 through 105 are looped. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06338210-A (JP)
Title: Illuminator
Inventor: OTSUKA YOSHIHIRO
IPC: F21S2/00
Filed: 1993-05-27
Abstract: PURPOSE:To freely set the angle of a beam to be applied, in an illuminator where the light from a light source is applied, being reflected with a concave mirror. CONSTITUTION:A concave mirror 95 is constituted by the combination of a plurality of mirror pieces 95a and 95b arranged in circumferential direction, and a drive metal fitting 96 in a body with the mirror pieces 95 a and 95b is supported rotatably by a support ring 86. A stepping motor M3 is provided in the rear of the device, and a screw shaft 123 is driven by the power of this motor, and a drive bracket 93, which has a nut 124, and a mobile frame 89 are driven, and said each drive metal fitting 96 is rotated by the taper guide face 89d of this mobile frame 89. A slide metal fitting 91 is attached to the mobile frame 89, and a slide bearing hole 91 a long in radial direction is made in this slide metal fitting 91. The mobile frame is set slidably in the condition that these slide bearing holes 91 a are restricted only in the rotational direction to four support rods 87.
Patent JP-H0442195-A (JP)
Title: Video data generating and outputting method for printer
Inventor: NISHIWAKI HIROFUMI
IPC: G09G5/32
Filed: 1990-06-08
Abstract: PURPOSE:To print a portrait with simple configuration by generating video data in a 90 deg. rotational direction, and reading and outputting the data in reverse order when a form is fed laterally in a lengthwise direction and the portrait is printed. CONSTITUTION:In lateral feed mode and portrait mode, video data in page units are generated by using a 90 deg. - rotated font in a font ROM 5. At this time, a video address control part 8 decreases an address every time data is read out to specify a next address and a shift register 9 sets parallel data which are sent in order and shifts the data to the left in synchronism with a video clock WCLK to output the data from an output terminal (a), bit by bit. Then the printing result of a printer engine 11 is rotated by 180 deg. from a character image when the video data are generated, so that the same printing result with the use of a -90 deg. - rotated font is obtained.
Patent JP-2000335816-A (JP)
Title: Adhesive tape attaching device for photograph attaching machine
Inventor: FUKUSHIMA OSAMU
IPC: B65H39/14
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To easily attach a photograph to a postcard. SOLUTION: On a postcard mount plate 30, postcards 35 are laminated and mounted. A postcard 35 of the uppermost layer is brought into contact with a both-sides tape 15 by an adhering paper feeding roller 40. The adhering paper feeding roller 40 is rotated and postcards 35 are fed. By rotation of the adhering paper feeding roller 40, each postcard 35 is continuously attached to an adhesive tape. By a peeling guide plate 42 and an adhesive tape pressing roller 44, a peeling tape 15 is peeled from a first postcard 35. The postcard 35 to which the adhesive tape is attached is delivered to a photograph adhering part 19. In the photograph adhering part 19, a photograph 55 and the postcard 35 are adhered. By the adhering paper feeding roller 40, adhering tapes can be continuously affixed to many sheets of postcards 35 by the adhering paper feeding roller 40.
Patent JP-S6129308-A (JP)
Inventor: YAMAMOTO MITSUAKI
IPC: A47J19/00
Filed: 1984-07-18
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-H0815589-A (JP)
Title: Coated optical fiber for air feeding and air feeding method of coated optical fiber
Inventor: SANO HIROAKI
IPC: G02B6/44
Filed: 1994-06-30
Abstract: PURPOSE:To provide a coated fiber for air feeding capable of feeding a relatively brittle a wire by air flow without stopping even in the bent part of a pipeline. CONSTITUTION:(A) is the section of the wire 1 which is formed by using two pieces of optical fibers 2 and applying a coating 4 thereon together with a tear cord 3. (B) is the section of the front end wire 5 which is formed by applying a coating 7 of a foamed polyethylene on a rod member 6 of nylon. The outside diameter of the wire 1 is 0.5mum and the outside diameter of the front end member 5 is 0.9mum. The outside diameter of the front end member is larger. The rigidity is higher with the front end member 5. The wire 1 is fed in a short period of time without stopping even at the bend of the pipeline when the wire 1 is mounted with the front end member 5 at 5cm and is fed into the pipeline by the air flow.
Patent JP-H04351287-A (JP)
Title: Flux for soldering
Inventor: MINAHARA HATSUHIRO
IPC: C07C245/04
Filed: 1991-05-27
Abstract: PURPOSE:To suppress the oxidation of a metal at the time of soldering not obtaining an inert atmosphere by introducing gas from the outside of a soldering device, but generating the gas from the flux for soldering itself. CONSTITUTION:An alkyl azo compd. having at least one azo group is added as a compd. which can generate nitrogen under soldering conditions to this flux to generate the required amt. of the gaseous nitrogen to a required point by heating at the time of soldering.
Patent JP-S5671596-A (JP)
Title: Covered electrode
Inventor: SAKAI YOSHIYA
IPC: B23K35/365
Filed: 1979-11-16
Abstract: PURPOSE:To make it possible to a bead of a joint form superior in footing equality, by adjusting the grading constitution and the apparent density of iron powder in the covering material which covers the core. CONSTITUTION:In the iron powder-system covered electrode, iron powder which is so adjusted that particles of 25-80% grains coarser than 100 meshes and 3.0g/ cm<3> or less apparent density and particles of 5-25% grains finer than 200 meshes and 2.9g/cm<3> or less apparent density may be contained is used as iron powder in the covering material. By the use of this covered electrode, a welding part to satisfy footing equality, the bead form, rearc property, and so on is formed under a superior welding workability in horizontal fillet welding and so on.
Patent JP-S5939204-A (JP)
Inventor: MUKAI KIYOTERU
IPC: A01C5/06
Filed: 1982-08-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08322145-A (JP)
Title: Automatic power off circuit
Inventor: ITO OSAMU
IPC: H02J7/00
Filed: 1995-05-24
Abstract: PURPOSE: To eliminate the need of a sub-power supply for monitoring the, operation of a power switch. CONSTITUTION: When a power switch 24 is operated at the time of non- conduction, the first contact 24a is closed to turn a relay 21 on and the voltage Vcc of a power supply 10 is fed to a control means 23. The control means 23 delivers a control signal S1 to a photocoupler 22 which is thereby held in on state thus holding the on state of a contact 21a in the relay 21. When the power switch 24 is operated at the time of conduction and a detection signal is fed, the control means 23 interrupt delivery of the control signal S1 and turn the relay 21 off thus interrupting the conduction.
Patent JP-S6210792-A (JP)
Inventor: KATO HISAO
IPC: G08B5/00
Filed: 1985-07-08
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。