baber/WOPTO huggingface dataset:
Patent JP-H06194539-A (JP)
Title: Optical interconnection device
Inventor: KOORADO DORAGON
IPC: G02B6/293
Filed: 1993-08-04
Abstract: PURPOSE: To reduce the phase error of a grating wave guiding body caused by the fluctuation of manufacture by making the curvature of a planar wave guiding body approach a critical value necessary for propagating with the maximum tolerable loss which is intrinsically allowed only by a basic mode. CONSTITUTION: This device includes a first number of sheet inputting wave guiding body 16, a first star connector 10, first plural output wave guiding bodies 20, an optical grating 14, second plural wave guiding bodies 22, a second star connector 12, second plural output wave guiding bodies 26. Then the wave guiding body of the optical grating 14 is provided with a width (w) smaller than a value expressed by a formula. In the expression, l is the frequency of the basic mode of the signal within the wave guide body, (n) is the effective refractive index of the coma of the wave guiding body, and ΔMe expresses the difference of the effective refractive index between a core and a cladding. This device has bending of such a radius R the size of which resultantly interrupts modes above the basic mode.  Focal points F2, F1, F4 and F3 making each of the first input and output wave guiding bodies 16 and 20 and second input and the output wave guiding bodies 22 and 26 face a radial direction are placed at respectively prescribed positions.
Patent JP-H04356047-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: FUJITA YOSHIHIRO
IPC: G03C11/16
Filed: 1991-07-08
Abstract: PURPOSE:To provide the method of processing a silver halide color photographic sensitive material by which the photosensitive material is rapidly dried with low formalin vapor pressure and can be processed without decrease in the adhesion property after processing. CONSTITUTION:In the processed of color developing, desilverizing, stabilizing, and drying a silver halide color photographic sensitive material, the stabilizing liquid used for stabilization treatment contains at least one kind of N-methylol compd. or specified methylene diamine compd. having <=2X10<-2>mol/l equilibrium constant in water at room temp. and >=1X10<-5>sec<-1> releasing constant of formaldehyde. The drying tmep. in the drying process is >=56 deg.C.
Patent JP-H0518605-A (JP)
Title: Method of supply-hot-water temperature control in automatic supply-hot-water system
Inventor: KIMURA KOJI
IPC: F24H1/10
Filed: 1991-07-08
Abstract: PURPOSE:To raise the temperature of delivered hot water to a set temperature rapidly by determining the quantity of radiated heat in the piping from a heat exchanger to a supply hot water cock based on the temperature of the incoming water to a heat exchanger and adding a corrected quantity of heat that compensates for the quantity of radiation heat in a specified time from starting hot water delivery to the quantity of fuel consumption that is required to provide a set temperature. CONSTITUTION:Since, when a user opens a supply hot water cock 1, the signal of a flow rate sensor 8 generated by the flow rate is outputted to a microcomputer 23, this output is used as a flow rate detection signal. And, the quantity of radiation heat lost in a piping 24 from the outlet of a heat exchanger 4 to the supply hot water cock 1 is determined. Based on the quantity of radiation heat that is determined a corrected quantity of heat is calculated. Namely, the required quantity of consumed fuel is calculated according to the temperature of incoming water, flow rate given from the flow rate sensor 8, and set temperature set by a user, and a signal to give a gas proportional valve 9 the degree of valve opening that is suitable to provide a required quantity of consumed fuel is sent out through an action control section 22 and gas of a corresponding flow rate is supplied to a burner 5.
Patent JP-H08170462-A (JP)
Title: Locking device for automobile
Inventor: PEETAA BARUTERU
IPC: B60R16/03
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To simplify electrical constitution without damaging functional safety operation. SOLUTION: The locking system has respective one door lock 5, a central locking device having electrical adjusting members arranged in response to one door lock to each door lock respectively and an operation control circuit 7 for operating and controlling the central locking device in each motor-vehicle door. The operation control circuit 7 has a bus system 9 for transmitting information. The bus system 9 is operated by circuit multiplexing system elements 11 housed in one adjusting member at every one respectively. Microcontrollers, motor drivers and control sensors housed in each adjusting member are encapsulated in the operation control circuit 7 regarding each motor-vehicle door lock. The circuit multiplexing system elements 11, the microcontrollers and the motor drivers are arranged on common circuit boards 15 housed in the adjusting members or the motor-vehicle door locks.  The circuit board 15 is housed in a capsule for dustproof and moisture-proof treatment.
Patent JP-H0613242-A (JP)
Title: Cleaning method for cooler of oil-filled transformer
Inventor: AONO ICHIRO
IPC: H01F27/08
Filed: 1992-06-25
Abstract: PURPOSE:To accurately remove a foreign matter and to improve the reliability of an apparatus by circulating oil between a bypass oil passage having a filter and a cooler in a state that a transformer is energized or excited. CONSTITUTION:A cooler 2 and a transformer body 1 are assembled in a real operation state, and oil is isolated by isolation valves 7a, 7b. Then, the vibration of an operating state is generated by a power source 10 in the transformer, and the cooler 2 is similarly vibrated. Further, since a bypass passage is connected to the cooler 2 via flexible tubes 8a, 8b, the vibrating state of parts of the cooler due to connection of the bypass passages is not so different from a state having no bypass passage, i.e., an operating state. A foreign matter adhered to an interior of the cooler 2 is floated in oil from a finer part, and collected by a filter 5 by operating a pump 4. Thus, more accurate cleaning than that in a steady state like prior art can be performed.
Patent JP-H0855864-A (JP)
Title: Intermittent transfer apparatus of lead frame for electronic component
Inventor: ARIGA MASAHIRO
IPC: B65G25/02
Filed: 1994-08-17
Abstract: PURPOSE:To obtain an intermittent transfer apparatus which can easily deal with a lead frame in which the interval between its lead terminals is changed in a case in which the lead frame supported by a guide rail is transferred intermittently by the pitch interval of an electronic component. CONSTITUTION:A plurality of transfer bodies 13 which are arranged and installed at proper intervals in the length direction of a guide rail are attached to a transfer shaft 12 in which feed pins 14 coupled to the transfer bodies with reference to lead terminals are installed and which is extended to the length direction of the guide rail. A roller 20 for a back-and-forth movement mechanism 18 is brought into contact with a contact plate 21, which is fixed and bonded to the transfer shaft, in such a way that the transfer shaft is moved back and forth by the back-and-forth movement mechanism. An adjusting means 27 is installed at the contact plate or the roller in such a way that the position with reference to the roller of the contact plate is displaced in the front and rear direction with reference to the transfer direction of a lead frame.
Patent JP-H0244048-A (JP)
Title: Separate type calcining equipment
Inventor: IKEDA HISASHI
IPC: C04B7/44
Filed: 1988-08-02
Abstract: PURPOSE:To improve combustion rate, decomposition rate of a raw material and safety by introducing the raw material fed from a suspension preheater into a calcining furnace directly joined to the outlet of waste gas of a kiln and feeding both fuel necessary for calcination and all amounts of air bleed of a cooler. CONSTITUTION:The waste gas of a kiln, air bleed of a cooler, fuel and a raw material are fed to a primary calcining furnace 4 at once. The waste gas of the kiln is introduced into the furnace as a jet through a waste gas introducing port 3 and the raw material is fluidized in the vicinity of a funnellike part 5 and a denitration region is formed by fuel fed through a burner 8. Then the floating layer of the raw material is formed to the upper part thereof and main combustion is performed in this region and a calcination region is formed. The waste gas of the primary calcining furnace is introduced into a secondary calcining furnace 9 while both unburned substance of fuel and the undecomposed raw material remain and receives a mixing action by the drastic change of the cross section of the inlet thereof. Combustion is completed and also decomposition of the raw material is progressed and the waste gas is introduced into a cyclone 12 in the final stage.
Patent JP-2001018690-A (JP)
Title: Driving force control device for vehicle
Inventor: EGUCHI TAKAHIRO
IPC: B60W10/10
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To switch the driving force to the weak condition when stopping a vehicle while restricting the instantaneous backward movement when a brake pedal is operated. SOLUTION: Even in the condition that the operation of an acceleration pedal is released at the predetermined car speed or less, the driving force is transmitted from a motor to driving wheels in the case where a traveling range is selected in a transmission, and the driving force is switched between the strong condition and the weak condition in response to the operating condition of the brake pedal. The driving force when the brake pedal is operated is smaller than that when the operation of the brake pedal is released. In this driving force control device, when the driving force is switched from the strong condition to the weak condition at the time of stopping the vehicle, driving force is switched while gradually reducing the driving force.
Patent JP-S6440144-A (JP)
Title: Continuous casting method for s series free cutting steel
Inventor: ONOE TOSHIO
IPC: B22D11/059
Filed: 1987-07-31
Abstract: PURPOSE:To enable continuous casting operation for S series free cutting steel having good machinability by using a mold formed with low heat conductive material having the specific heat conductivity. CONSTITUTION:By using the casting mold having low cooling ability of <=100 kcal/hr.m. deg.C heat conductivity, the continuous casting for the S series free cutting steel is executed. By this method, the molten steel poured in the mold is slowly cooled and growth of free cutting inclusion crystal is progressed and crystal grain is coasened to cast the excellent S series free cutting steel. In this case, the reason specifying the heat conductivity of the mold at <=100kcal/ hr.m.oC is so that in the case of exceeding this value, as the heat quantity per unit time conducted through the mold is too much, the molten steel is rapidly solidified and the crystal grain size of inclusion having free cutting ability becomes smaller than the prescribed grain size and the machinability is deteriorated. Therefore, by forming the mold with the specific low heat conductive material, the S series free cutting steel can be continuously cast.
Patent JP-H0242635-A (JP)
Title: Method for adjusting objective displacement detecting means in objective lens driving device
Inventor: SEKIMOTO YOSHIHIRO
IPC: G11B7/095
Filed: 1988-08-02
Abstract: PURPOSE:To surely detect a signal crosstalk generated at the time of fixing a light irradiator to an objective lens barrel by rotating a photodetector and adjusting a separate band position so as to minimize the electric signal change of the tracking direction displacement of the objective lens barrel. CONSTITUTION:An objective lens barrel 9 is driven in a focus direction in a condition fixing an intermediate supporting body 11, simultaneously, the track ing direction displacement of the objective lens barrel 9 at such a time is fetched as an electric signal by a photodetector 24, the photodetector 24 is rotated so as to minimize the signal change, and the position of a separate band 24b is adjusted. Thus, the signal crosstalk can be removed. On the other hand, at the time of actually using an objective lens driving device 4, since the regula tion of the intermediate supporting body 11 is released, the crosstalk can be surely detected.
Patent JP-H04331252-A (JP)
Title: Vinyl chloride resin composition
Inventor: MORIMOTO SEIICHI
IPC: C08K5/10
Filed: 1991-05-01
Abstract: PURPOSE:To prep are the title compsn. which thermally discolors little, is excellent in thermal stability and resistance to thermal aging, and is useful as an insulation covering of a heat-resistant electric wire used at a high temp. CONSTITUTION:The title compsn. comprises 100 pts.wt. vinyl chloride resin, 30-200 pts.wt. heat-resistant plasticizer such as an adipic acid polyester, 1-20 pts.wt. hydrotalcite compd., 0.5-10 pts.wt. magnesium salt of a fatty acid, and 0.05-5 pts.wt. beta-diketone.
Patent JP-S63119690-A (JP)
Title: Production of 3',4'-anhydrovinblastine
Inventor: AN ERIZABESU GUTSUTOBODEI
IPC: C12N9/08
Filed: 1987-08-04
Abstract: PURPOSE:To produce a precursor of an antitumor alkaloid by an enzymatic reaction, by bonding catharanthine with vindoline in the presence of a catalytic amount of a compound containing an iron component capable of participating in an oxidation-reduction reaction. CONSTITUTION:Vindoline is bonded to catharanthine in the presence of a catalytic amount of a compound containing an iron component capable of participating in an oxidation-reduction reaction. The iron-containing compound is a compound containing hem-deficient molecular group and selected from peroxidase and hemin or an isoenzyme-type peroxidase selected from microperoxidase, horseradish peroxidase and peroxidase originated from Catharanthus roseus. The yield of the objective compound can be improved by carrying out the bonding process in the presence of a peroxide such as hydrogen peroxide.
Patent JP-S5896390-A (JP)
Inventor: IMAMICHI TSUTOMU
IPC: G07D9/00
Filed: 1981-12-01
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-S6086497-A (JP)
Inventor: URATA MEGUMI
IPC: G21F9/00
Filed: 1983-10-19
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-H0863795-A (JP)
Title: Production of optical recording medium
Inventor: OGAKI MITSUTERU
IPC: G11B7/26
Filed: 1994-08-18
Abstract: PURPOSE: To reduce the strain of a recording medium due to the deformation of the substrates by forming a metallic recording layer on at least one of two substrates, regulating the concn. of water in the substrates to a specified value and sticking the substrates to each other with the recording layer inward. CONSTITUTION: A recording layer is formed on at least one of two substrates of plastics such as polycarbonate resin, the concn. of water in the substrates is regulated, e.g. to >=0.14wt.% and the substrates are placed opposite to each other with the recording layer inward. Ring-shaped spacers are interposed between the substrates along the outer and inner circumferences and the substrates are stuck to each other to produce the objective optical recording medium having an air sandwich structure and ensuring a small strain of the substrates to be produced in a high yield.
Patent JP-S5983427-A (JP)
Title: Method and apparatus for confirming automatic connection of sound circuit system in studio or the like
Inventor: OOSAWA FUJIO
IPC: G10L15/00
Filed: 1982-11-04
Abstract: PURPOSE:To attain easy connection of system, by connecting automatically a microphone group and a sound adjusting console used for recording/broadcast by means of a speech recognizer. CONSTITUTION:The microphone groups 1-1N provided in a broadcast studio A, the speech recognizer 3 provided in a studio control room B and an input/output switching circuit 4 comprising a matrix circut are connected via terminals 2a- 2an. In preparing recording, the sound adjustment engineer gives a command to the microphones 1-1N to which module of the sound adjusting console 5 they are to be coupled. The microphone output is applied to the recognizer 3 and the command is discriminated. The circuit 4 connects the microphones and the specified module via the matrix circuit according to the result of discrimination.
Patent JP-2001017513-A (JP)
Title: Connecting member and liquid storage container
Inventor: ORITO AKIRA
IPC: A61J1/10
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a connecting member which can be sufficiently heat-fused or stuck on a bag and a tube made of an olefin and whose closing member can be enough broken even from the top of the bag and a liq. storing container using it. SOLUTION: A connecting member wherein sites 2 and 3 for connecting a bag 7 for storing a liq. with a tube 5 consists of a polyolefin material with an m.p. of at most 140 deg.C and/or a flexural modulus of at most 8,000 kg-f/cm2 and a closing member 4 consists of a polyolefin material with an m.p. of at least 140 deg.C and/or a flexural modulus of at least 9,000 kg-f/cm2 and a liq. storing container 10 constituted thereof are provided.
Patent JP-H1137246-A (JP)
Title: Ball connecting body and ball screw device using it
Inventor: ISE TSURUJIRO
IPC: F16C31/06
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a ball connecting body capable of being applied to a ball screw device in which a screw shaft and a nut member are screwed to each other through many balls and also a ball screw device for constituting an approximately annular ball endless track by using a deflector, and capable of being smoothly circulated in the ball endless track. SOLUTION: A ball connecting body 1 is constituted of many balls 3 to be circulated in an approximately annular ball endless track provided on a bearing device, and a flexible connecting body belt 2 in which the balls 3 are arranged in a line at the specified distance and respective balls 3 are rotatably held. In this case, the connecting body belt 2 is constituted of a plurality of spacer parts 4 to be inserted between mutually adjacent balls 3, 3 and on which spherical surface seats 6 with which the balls 3 are to be brought in contact are formed, and a collar-like connecting band part 5 for connecting respective spacer parts 4 so as to surround the spacer parts 4 from the outside, and an approximately annular shape is formed when the balls 3 are arranged in the connecting body belt 2.
Patent JP-H05339860-A (JP)
Title: Production of molded article of luffa fiber
Inventor: YUKIMITSU KEIICHIROU
IPC: D04H1/4274
Filed: 1992-06-10
Abstract: PURPOSE:To efficiently and inexpensive produce a porous molded article having excellent air permeability, heat retaining properties and water absorption by using luffa fibers. CONSTITUTION:Dried sponge cucumbers are finely ground into about 5-50mm luffa fiber length, mixed with thermally meltable resin fibers having 10-70mm fiber length, fed in a mutually entangled state of both the luffa fibers and the resin fibers to a molding machine, compressed and heated. The resin fibers are melted, the luffa fibers and the resin fibers are fused and retained each other to readily produce a porous molded article which can be made into an any size and shape and has any packing density from low density to high density.
Patent JP-H0574249-A (JP)
Title: Suspension type lightning insulator
Inventor: OHASHI TAKASHI
IPC: H01B17/46
Filed: 1991-08-03
Abstract: PURPOSE:To restrict breakage of a power transmission line by preventing breakage of an insulator main body caused by occurrence of a high-temperature and high-voltage arc generated at a current limiting part when the current limiting element has an abnormality. CONSTITUTION:An installation cylinder part 5d is provided at a head part 5a of an insulator main body 5, a current limiting element 9 is engaged in the installation cylinder part 5d, the outer circumference side of the current limiting element is covered with a high-strength heat-resistant insulation cylinder 10, and an upper insulation cover 12 and a lower insulation cover 13 are provided on both of an upper and a lower ends of the installation cylinder part 5d. The heat-resistant insulation cylinder 10 is set longer than the installation cylinder part 5c vertically.
Patent JP-H0358369-A (JP)
Title: Tape running control mechanism for video cassette tape
Inventor: IMANAGA EISUKE
IPC: G11B23/30
Filed: 1989-07-27
Abstract: PURPOSE:To easily perform the program searching of a record content by stopping the feed of a tape by operating a sensor for driving motor control when a sensor for marker detection detects a marker provided at the start position of the record content of the tape designated by an input part. CONSTITUTION:Light transmission parts 12, 13 are provided at the start and end terminals 21, 20 of a magnetic tape 10, and the marker is provided at the start position of the record content of the tape 10. When light receiving parts 16a, 16b receive the light of the light emitting part 17 of an optical sensor 19 for driving motor control, the sensor 19 stops the feed of the tape by operating a driving control mechanism 22. Meanwhile, a remote controller equipped with the input part which designates a desired record content is provided separately, and when the sensor for marker detection detects the marker designated by the input part, the light receiving parts 16a, 16b of the sensor 19 are irradiated with the light emitting part of the sensor, then, the feed of the tape is stopped. In such a way, the program searching of the tape can be easily performed without changing the mechanism of a cassette deck.
Patent JP-H0358748-A (JP)
Title: Production of doughnut sugar
Inventor: OSHIGE TOSHIKATSU
IPC: C13B50/00
Filed: 1989-07-27
Abstract: PURPOSE:To obtain the subject sugar for sprinkling on the surface of oil-fried confectionery, such as doughnut, or breads by cooling in a short time without requiring a pulverizing step by mixing powdery sugars with liquefied fats and oils and then cooling the resultant mixture in a pneumatic type cooler. CONSTITUTION:Powdery sugars (having 200-10 mesh grain size) in an amount of 100 pts.wt. is mixed with 1-15 pts.wt., preferably 1-5 pts.wt. fats and oils (preferably a solid at 25-35 deg.C) and the resultant mixture is then cooled in a pneumatic type cooler at 20-40 deg.C air temperature to afford the objective sugar.
Patent JP-H0842389-A (JP)
Title: Compression ratio dispersion adjusting ring for internal combustion engine
Inventor: SATO FUMIHIDE
IPC: F02F1/18
Filed: 1994-07-27
Abstract: PURPOSE:To reduce the irregularity of a compression ratio by providing a cylinder capacity adjusting ring on the inner periphery of a cylinder liner to be faced to the top land of a piston at the top dead center of a piston stroke. CONSTITUTION:Adjusting rings 6 with a standard diameter D0 a diameter D1 smaller than the D0 and a diameter D2 larger than the D0 are prepared. A standard value for a step L between the upper face 12 of a piston 10 and the upper face of a cylinder block 1 is defined as L1 and an actural measurement value is defined as L2. When L1-L2=0, the adjusting ring 6 with the standard diameter D0 is assembled to set a compression ratio to be a standard value. When L1-L2>0, the adjusting ring 6 with the smaller diameter D1 is assembled because the cylinder capacity is larger so that it is approximated to a standard cylinder capacity to reduce a difference to a standard compression ratio. When L1-L2<0, the adjusting ring 6 with the larger diameter D2 is assembled because the cylinder capacity is smaller so that it is approximated to the standard cylinder capacity to reduce a difference to the standard compression ratio.