baber/WOPTO huggingface dataset:
Patent JP-H07117495-A (JP)
Title: Overhead-type muffler exhaust structure of industrial vehicle
Inventor: HARADA HIDEMI
IPC: B60K13/06
Filed: 1993-10-20
Abstract: PURPOSE:To obtain an overhead-type exhaust structure wherein exhaust gas is not allowed to flow toward a driver when a vehicle goes forward or backward. CONSTITUTION:A muffler is connected to an exhaust pipe 12. The exhaust pipe 12 is composed of a first exhaust pipe 13 arranged in a rear side strut 7 and a second exhaust pipe 14 arranged in a beam member 8. The first exhaust pipe 13 and the second exhaust pipe 14 are connected to each other through a communication box body 15. A front end exhaust port is formed by a front end opening part 14b of the second exhaust pipe 14. A rear exhaust port 19 is formed by a rear end opening part of a rear exhaust pipe 18 communicated with the inside of the communication box body 15. A block plate 20 is formed in the communication box body 15 so as to be turned. A rotary shaft 21 of the block plate is connected to a reciprocating rod through a link member, and the reciprocating rod is connected to a solenoid. The solenoid is connected to a detecting sensor for detecting the forward/backward travel of the vehicle.
Patent JP-H04141129-A (JP)
Title: Ophthalmic measuring apparatus for refractive power
Inventor: NAKAO HIROHISA
IPC: A61B3/103
Filed: 1990-09-30
Abstract: PURPOSE:To achieve a further improvement of a measuring accuracy by computing an eye refractive power from a quantity of light distribution which is obtained by subtracting one quantity of light distribution of a light emitting source formed on a photodetector from a quantity of light distribution obtained by combining a pair of light emitting sources to remove effects of turbidity of a crystal lens, eyelashes and the like effectively. CONSTITUTION:An arithmetic device 134 is connected to a photodetector 9 and computes a diopter value from a condition of receiving light and a quantity of light distribution. The results are outputted to a display device 14. An actual measurement is affected by a turbidity 15 of a crystal lens, eyelashes 16, a luminescent spot 17 and the like, which causes a jump in a quantity of light attributed to the turbidity of the crystal lens, a drop in the quantity of light and a luminescent spot in an image of pupil taken on a light receiving source 9a. To obtain a curve of quantity of light distribution cleared of the jump alpha in the quantity of the light and the drop beta in the quantity of light, a curve (d) of quantity of light is determined by lighting light emitting source paired simultaneously or totalizing them to perform a level matching thereof with a curve (a) of quantity of light gained by one light emitting source and then, the curve (a) of quantity of light is subtracted from the curve (d) of quantity of light. A curve of quantity of light distribution of the component left is stored. Moreover, a computation is performed based on the curve of quantity of light to determine a desired eye refractive power.
Patent JP-H01106802-A (JP)
Title: Growth of gramineous crop
Inventor: GENMA TAKUMA
IPC: A01N43/22
Filed: 1987-10-20
Abstract: PURPOSE:To contrive to improve yield in grain and bean completely and economically, by treating a gramineous crop such as rice plant, wheat or barley and maize with a brassinolide and auxin at least at a flowering stage thereof. CONSTITUTION:A gramineous crop is treated with a solution containing 1X 10<-6>-1ppm brassinolide shown by the formula and 10-200ppm auxin (preferably alpha-naphthaleneacetic acid) at least at a flowering stage thereof to contrive to improve yield. In the treatment, a mixed solution of both the components is preferably applied to the whole plant and the treatment is carried out once - several times at the flowering stage. By the above-mentioned process, increase in yield by >=30% may be attained under a favorable condition by comparison with separative use of the brassinolide and auxin or no use at all.
Patent JP-H02111031-A (JP)
Title: Manufacture of mos integrated circuit
Inventor: UMEMOTO TOSHIAKI
IPC: H01L21/28
Filed: 1988-10-20
Abstract: PURPOSE:To keep a direct-contact resistance value between a polysilicon layer and an N-type source-drain diffusion layer low by a method wherein a sidewall is removed selectively inside a direct contact hole. CONSTITUTION:A silicon oxide film 2 in a prescribed region on a silicon substrate 1 is removed selectively; a direct contact hole 3 is made. Then, a polysilicon layer 4 is grown; it is doped with phosphorus; an N-type diffusion layer 5 is formed. Then, the polysilicon layer 4 is removed selectively; a gate electrode is formed; a phosphorus ion 6 is implanted by making use of the gate electrode as a mask; an N-type diffusion layer 7 is formed. Then, sidewalls 8, 9 of the silicon oxide film 2 are formed; the sidewall 9 at the inside of the hole 3 is removed selectively; after that, an arsenic ion 10 is implanted by making use of a polysilicon electrode and the sidewalls 8, 9 of a silicon oxide film as a mask; an N-type source-drain diffusion layer 11 is formed. The N-type diffusion layer directly under polysilicon is connected directly to the source-drain diffusion layer; accordingly, a direct contact resistance is not increased.
Patent JP-H11101529-A (JP)
Title: Method for repairing cooling system
Inventor: HIRATSUKA SATOSHI
IPC: F25B31/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a compressor for replacement which does not depend on a bad influence due to the hydrolysis of refrigerating machine oil to a cooling system or the influence of detergent for a piping including chlorine when the compressor of the cooling system is replaced by a new one and repaired in the cooling system which uses the compressor, a refrigerant composed of hydrocarbon fluoride and ester synthetic oil. SOLUTION: In a compressor 1 for replacement, refrigerating machine oil composed of ether synthetic oil or carbonate synthetic oil 12 is previously sealed. A bad influence to a cooling system such as the clogging of a capillary due to sludge generated by the hydrolysis of the refrigerating machine oil is prevented, so that the durability of the cooling system can be improved. Detergent including chlorine high in its cleaning effect is used for cleaning a piping so that operating time can be decreased.
Patent JP-H03207641-A (JP)
Title: Box flap forming and device for said forming
Inventor: JIYANNRUI BOWASOO
IPC: B65B7/20
Filed: 1990-10-02
Abstract: PURPOSE: To form, close and fasten a box with flaps at a high speed by locking external flap pair so as not to turn at a final position, and locking internal flaps to the external flaps by receiving a stress of a suction from an outside of the box via a slot-shaped passage. CONSTITUTION: At a time point when glued fastening zones are brought into contact with one another, a suitable force to maintain a fixed contact of the zones for a necessary time to suitably solidify a glue 19 to press two flap pair 5, 6 is temporarily applied by using a means 25. To affect desired mutual pressure onto the flaps 5, 6, external flat pair 6 are locked not to turn to its final position so that the flat does not have a trend of returning to its initial position. Internal flap pair 5 receive a stress from outside of a box 1 via a passage 20 by using a suction member 27 exclusively used by suction. Thus, the flaps 5 are applied to the flaps 6 locked to the final position of themselves and locked.
Patent JP-H02110233-A (JP)
Title: Humidifier
Inventor: NAGATA ATSUNORI
IPC: F24F6/00
Filed: 1988-10-19
Abstract: PURPOSE:To make it possible to let water droplets flow into a water tank without their inflow into a ventilation port and hence prevent operational troubles resulting from the generation of rust on a ventilation device. CONSTITUTION:A top board 11a of a ventilation passage 11 positioned above a ventilation port 5 is slanted, and a rib 7 is vertically installed along the slope of the top board 11a right above the ventilation port 5. The water supplied from a water supply tank 6 flows into a water tank 8 of an atomizing chamber 4 where the water is atomized by an atomizer 2. The air generated at a ventilation device 3 is supplied from the ventilation port 5 and discharged from a blowout port 9. Water droplets bedewed are partially adhered on a top board 12 of the ventilation passage 11. Since the top board 12 is inclined, however, the water droplets flow down along inclined board. A rib 7 placed on the upper part of the ventilation port 5 allows the droplets to flow down into the water tank 8 along the outer surface of the ventilation passage, thereby preventing them from flowing into the ventilation port 5.
Patent JP-H09105247-A (JP)
Title: Excessive deformation preventing device for base-isolated building
Inventor: OGAWA YUICHIRO
IPC: E04H9/02
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent a fall of a building, while securing the base isolation function. SOLUTION: In a base isolation building, in which a building 1 is supported on a foundation 3 through a base isolation device 4 and landing legs 6, which respectively land on the foundation 3 when a deformation is generated by the vertical movement at an allowable value or more, are intermittently provided in a lower end of the building 1, a horizontal material 11 is stretched between the landing legs 6, 6 in the condition that both ends thereof are fixed to each landing leg 6, 6. An arch-shaped frame 12 is projected in the foundation 3 side so as to ride over the horizontal material 11, and spaces H1, H2 for allowing the deformation between an upper lateral material 12a of the frame 12 and the horizontal material 11 and between a vertical material 12b of the frame 12 and the horizontal material 11 are secured.
Patent JP-H09105313-A (JP)
Title: Supply and exhaust valve driving control device of internal combustion engine
Inventor: YAMADA SHUNJI
IPC: F01M9/10
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent the wear of a first engaging groove by surely attaching lubricating oil supplied from a driving shaft to a first pin. SOLUTION: A cylindrical camshaft 22 is arranged in the outer circumference of a driving shaft 21 synchronously rotating with an engine, and a circular disk 29 is arranged between a first flange part 27 of the camshaft 22 and a second flange part 32 fixed to the driving shaft 21. The circular disk 29 is held with a circular ring 35 capable of swing, and the first flange part 27 and the second flange part 32 are linked with a first pin 36 engaging with a first engaging groove 30 of the first flange part 27 and a second pin 37 engaging with a second engaging groove 33 of the second flange part 22. When the circulation disk 29 comes in an eccentric position, the camshaft 22 rotates non- uniformly, and valve lift characteristics are changed.  Lubricating oil introduced through a lubricating oil path 51 and a lubricating oil groove 53 proceeds in the radial direction from the first engaging groove 30, and the first pin 36 extends so as to strike against the oil drop.
Patent JP-2001093073-A (JP)
Title: Instrument with remote meter reading function
Inventor: KONDO SATOSHI
IPC: G08C15/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To make economically constructible a overall remote meter reading system while minimizing the facility construction cost by making an instrument adaptable to various communication media. SOLUTION: The instrument main body 1 having an outer box 6 in which a power source part, a measuring part, a controlling part, and a displaying part are housed is provided with a housing space 13 opened to the side face so that a radio communication terminal station 14A for a PHS or a specific small power and an optical, coaxial, or pair wire communication terminal station 14B can be selectively and freely inserted or extracted to or from the space 13. Also, a cover 21 for position-fixing and holding the communication terminal station 14A or 14B inserted into the housing space 13 is mounted on the instrument main body 1 so as to be freely attachable and detachable.
Patent JP-H02108832-A (JP)
Title: Engine controller
Inventor: DOUGAHARA TAKASHI
IPC: F02D35/00
Filed: 1988-10-19
Abstract: PURPOSE:To maintain the function of a control system substitutively in case it is broken at the starting period of combustion by a reference timing signal generator and so forth by making a control at the starting period of combustion in each cylinder of an engine according to the detecting signals from a supply air pulsating sensor. CONSTITUTION:A supply air pulsating sensor 10 which receives respective detected signals from an air blow sensor 8 and a boost sensor 9 and detects supply air pulsating is provided to transmit control signals into a distributor 5 from ECU 11 according to the pulsating signals from the above sensor 10. To ECU 11, a memory device 11a is connected, and in its RAM (battery backup), the period data of an air flow sensor at respective points are written, with load on the axis of ordinate and engine speed on the axis of abscissa. When a reference timing signal generator 12 is broken, for example, a calculation is made from engine speed NE by a crank angle detector 6 and output A from the air flow sensor 8. The ignition timing and the air flow sensor output stored in the memory device 11a are read out from the above load and NE for output of ignition command signals.
Patent JP-H02110690-A (JP)
Title: Structure for housing paper money in cash box
Inventor: NIIMURA AKIHIKO
IPC: G07G1/00
Filed: 1988-10-19
Abstract: PURPOSE:To easily perform the housing work of paper money and to prevent the paper money from jumping out by providing a cover opened/closed in a direction to expand an aperture at the aperture part of a paper money housing part leaving the aperture to which the paper money can be inserted. CONSTITUTION:At a cash box, a coin insertion part 1 is provided at this side of the drawer 5 of the box and the paper money housing part 2 in the inside. The cover 3 operated in such a way that it can be opened and closed freely is provided in the inside of the aperture part of the housing part 2, and also, the aperture 4 is left at this side of the part. The aperture 4 is formed in shape housable the paper money 6 in the housing part 2 without opening the cover 3. Also, the cover 3 is formed in such a way that it can be opened and closed freely in an upper direction. In a state where the cover 3 is closed, housed paper money 6 can be prevented from jumping out, and the drawal of the paper money 6 can be performed by opening the cover 3.
Patent JP-H05100699-A (JP)
Title: Sound recording and reproducing device
Inventor: HAYASHI KOZO
IPC: G10L19/00
Filed: 1991-10-11
Abstract: PURPOSE:To simply and instantaneously perform retrieval and reproduction by providing an index area on which sub information with respect to the identification information of a document and instruction information are recorded in semiconductor memory. CONSTITUTION:The document is recorded as a document part 24 and the instruction information as an instruction part 25 on the recording area 26 of the semiconductor memory. The flags 28, 29 of I mark that is the identification information representing the start and end of the instruction part 25, flags 30, 31 of D mark, and addresses A-D are recorded on an index part 27. Jumping and back jumping can be performed in unit of document in a moment by referring to the data in the index area 27. In reproduction, the instruction part 25 is reproduced prior to the document part 24. Also, the instruction part 25 is stored prior to that of the document part 24 when the content of the semiconductor memory is stored in built-in memory.
Patent JP-S62124534-A (JP)
Title: Electrochromic element
Inventor: TAKEYA YUTAKA
IPC: G02F1/17
Filed: 1985-11-26
Abstract: PURPOSE:To obtain a solid electrochromic display element having superior durability without causing coloration of solution nor diffusion of colored matters by adopting phthalocyanine film causing no absorption of light in the visible ray region in the stage of impression of electric field to a spacer layer. CONSTITUTION:An electrochromic element comprises a substrate A, transparent electroconductive film B, nonsubstituted phthalocyanine film C formed by the Langmuir-Blodgett's technique, electrolyte D, a spacer layer E, and electrode film F. Film of indium oxide, tin oxide, indium-tin oxide, etc., is used preferably for the transparent electroconductive film B. A display electrode is formed by forming Langmuir-Blodgett's film of nonsubstituted phthalocyanine on the display electrode comprising the substrate A and the transparent electroconductive film B. Usually, solid electrolyte such as lithium fluoride, calcium chloride, etc., is used pref. for the electrolyte D. Suitable spacer layer E comprises vapor-deposited film of copper phthalocyanine, nonsubstituted phthalocyanine, or their mixture, or heat-treated film of nonsubstituted phthalocyanine formed to film by the Langmuir-Blodgett's technique.
Patent JP-H09106297-A (JP)
Title: Voice recognition device
Inventor: TAKANO MASARU
IPC: G10L15/28
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To reduce the detection of plural candidate words which are overlapped in time and are very close to each other. SOLUTION: A detection section 103 receives the likelihood of each candidate word outputted from a likelihood computing section 102 and stores the likelihood information at a present frame into a storage section 106. Then, referring to the likelihood of each candidate word for every frame and the likelihood information of the past frames stored in the section 106, detection discrimination of a candidate word is conducted at every frame. If the detection discrimination is successful in the section 103, the section 103 outputs the detected candidate word.
Patent JP-H05104992-A (JP)
Title: Run control device for vehicle
Inventor: KATSUNO TOSHIYASU
IPC: B60W10/18
Filed: 1991-10-11
Abstract: PURPOSE:To detect a relative position relation to a preceding vehicle properly, and achieve a smooth acceleration/deceleration control by determining an existence probability based on a deflection quantity obtained by CCD sensors, and evaluating a relative position to a vehicle based on a danger degree. CONSTITUTION:Pairs of CCD sensors 1a, 1b... disposed apart from each other are provided horizontally to detect an image of a preceding vehicle. A detection output is converted into a digital signal to be inputted to a microcomputer 24. The microcomputer 24 calculates a bit shift n1 where a correlation degree becomes the minumum for every azimuth theta to determine a bit shift quantity n1(theta). Next, an existence probability (rtheta) is determined based on the correlation degree and an inclination. In the meanwhile, a danger degree Cr(rtheta) having a property of inverse proportion to the azimuth and a distance (r) from a vehicle is set as a function of a predetermined zone in front of the vehicle, and by double integration of a product of these, an evaluation function F is calculated. A demand acceleration is calculated based on the evaluation function F for performing operation control.
Patent JP-H04140964-A (JP)
Title: Terminal adaptor device
Inventor: TAKAHASHI TAKESHI
IPC: H04N1/32
Filed: 1990-10-01
Abstract: PURPOSE:To inform the occurrence of abnormality by informing the occurrence of the abnormality to G3 facsimile equipment by using a telephone reservation procedure when the abnormality occurs. CONSTITUTION:When the insufficient capacity of memory for image data accumulation is confirmed by a memory state monitoring part 4 for image data accumulation while a terminal adaptor device 1 accumulates data for G4 facsimile transmission from G3 facsimile equipment 3, a terminal adaptor device main control part 2 requests a response to the equipment 3 by the telephone reservation sequence of a facsimile control procedure after completing the handling of a page being received at present based on the information. When the equipment 3 responds to the telephone reservation, a message representing the insufficient capacity of the memory is sent out from the terminal adaptor main control part 2. By performing such operation, the abnormality can be immediately transmitted even when the G3 facsimile equipment 3 is separated from the terminal adaptor device, and an operator can take appropriate processing.
Patent JP-H0798004-A (JP)
Title: Double acting hydraulic pressure cylinder
Inventor: NAKAGAWA MASAO
IPC: F15B15/14
Filed: 1993-09-29
Abstract: PURPOSE:To provide a double acting hydraulic pressure cylinder which uses a hydraulic cylinder as a main pressurizing device and a double pressurizing device and wherein, when the main cylinder generates pressurizing force, a sub-cylinder follows up the movement and holds the pressurizing force constant. CONSTITUTION:A piston 2 of a main cylinder 1 is provided with one or more cylinder tubes of a sub-cylinder 3. A check valve 5 and an escape valve 6 are arranged in the piston 2 of the main cylinder 1 for controlling operation of piston 4 of the sub-cylinder 3. When pressurizing is performed by the main cylinder 1, the piston 4 of the sub-cylinder 3 is operated interlockingly with the operation of the piston 2 of the main cylinder 1, for holding the pressurizing force.
Patent JP-S61144438-A (JP)
Title: Mounting construction of anit-wear plate of frp leaf spring
Inventor: MATSUMOTO TORU
IPC: F16F1/20
Filed: 1984-12-14
Abstract: PURPOSE:To prevent generation of failure on mounting portion of superposed leaf spring on which high load is applied by fixing anti-wear plates surely by fixing units passing through spring sheets. CONSTITUTION:A plurality of spring sheets 10 are supurposed in the thickness direction. Metallic anti-wear plates 11 are fit to both surface and back face of end units of longitudinal direction of FAP spring sheets 10 respectively. These anit-wear plates 11 are fixed to spring sheets 11 by rod type fixing units 13 passing through the spring sheets 10 in the thickness direction. Then, no force is generated on the mounting portion of the superposed leaf spring 10 on which high load is applied, and no failure is generated on the portion.
Patent JP-H10109390-A (JP)
Title: Composite molding body and manufacture thereof
Inventor: NAKAMA KENJI
IPC: C08L77/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a composite molding body, which has a high adhesion between a polyamide resin part and a polyester resin part and is excellent in weatherability and chemical resistance. SOLUTION: A composite molding body consists of at least one resin part, which includes a polyamide resin and a compound having a reactive functional group at the ratio of the former to the latter by weight = 70/30-99.5/0.5, and at least one polyester resin such as polyalkylene terephthalate resin or the like bonded to the above-mentioned polyamide resin part. The melt viscosity of the polyamide resin is smaller than that of the polyester resin. The reactive functional group of this compound includes an epoxy group and an isocyanate group.
Patent JP-H03205456-A (JP)
Title: Insectproof molded article
Inventor: WATANABE KOJI
IPC: A01N37/00
Filed: 1990-10-02
Abstract: PURPOSE:To obtain the title article from which an insectproofing agent does not leach even by washing, exhibiting a long lasting insectproof effect, and having an improved insectproof effect by melt molding a thermoplastic resin compounded with a specific agent. CONSTITUTION:A thermoplastic resin with an m.p. of 130-270 deg.C (e.g. polypropylene) is compounded with 0.1-10wt.% at least one agent selected from the group consisting of 1-8C dialkyl phthalate, adipate, and fumarate (e.g. o- diethyl phthalate) and, if necessary, a thermal stabilizer, a weathering stabilizer, a lubricant, a dye or pigment, an antistatic agent, etc. The resulting compsn. is melt molded at 120-300 deg.C and then thermally treated at 200-250 deg.C to give the title molding.