baber/WOPTO huggingface dataset:
Patent JP-H08295417-A (JP)
Title: Device to tranship load from railroad vehicle to road running vehicle,or from road running vehicle to railroad vehicle
Inventor: HANSUUNORUBERUTO BUIIDETSUKU
IPC: B65G47/52
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for transloading freights in an apparatus for transloading of freights between rail vehicles and road vehicles or between road vehicles and rail vehicles. SOLUTION: A transport path for receiving freight units 5 unloaded from rail vehicles or freight units 5 to be loaded on rail vehicles is provided in parallel to a rail traffic way 1 and a road traffic way 2.
Patent JP-S62248910-A (JP)
Title: Method to achieve non-smoke combustion and its device
Inventor: MURAKAMI EIJI
IPC: A23L11/00
Filed: 1986-04-22
Abstract: PURPOSE:To achieve a very high smoke elimination effect by generating a hot air band flow between an inner shell and an outer shell and leading the combustion smoke to the hot air band, CONSTITUTION:An inner shell 1 substantially circular in cross section which contains coffee beans, grain, or other objects to be burned is provided, and an outer shell 2 of a diameter which is larger than the diameter of the inner shell 1 by a length L and extends outwards is provided. When a cylinder 3 which has the inner shell 1 and the outer shell 2 is rotated at a specified speed by giving fire heat from a heat source 6 down below, a hot air band flow A is developed in the same direction as the rotational direction of the cylinder 3 in the gap 5 between the inner shell 1 and the outer shell 2. Then the smoke discharged from an object to be burned is led into the hot air band flow from a net 4 of the inner shell 1 and burned again, eliminating smoke very effectively.
Patent JP-S63256489-A (JP)
Title: Thermal recording indicative material
Inventor: HOTTA YOSHIHIKO
IPC: B41M5/42
Filed: 1987-04-13
Abstract: PURPOSE:To enable stable recognition of images and provide a favorable property for writing with a marker and a favorable property for erasure by an eraser, by providing a grained layer or a grained film on one side of a layer form heat-sensitive member, and specifying the surface glossiness of the grained layer or film. CONSTITUTION:A grained layer with a surface glossiness of more than 40% and not more than 80% is provided, or a grained film is disposed, on one side of a layer form heat sensitive member comprising a heat-sensitive material the transparency of which is reversibly changed depending on temperature, and a layer form colored member is disposed on the other side. When the surface of the layer form heat-sensitive member is grained to have a glossiness of at most 80%, specular reflection on the surface is reduced to a certain degree, resulting in that images can be easily recognized. When the surface is grained to have a surface glossiness of more than 40% and the ruggedness of the surface is reduced, marker images can be erased more easily by an eraser, and the surface does not become contaminated. Since the colored member is disposed on the back side of the layer form heat-sensitive member provided with a transparent image, the image can be easily recognized in the color of the colored member, against a white background.
Patent JP-H10213237-A (JP)
Title: Spool valve
Inventor: ONO AKIRA
IPC: F16K3/316
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To attempt a stable operation and the reduction of the leak amount of a liquid by the off-center of a spool shaft by providing a bearing for guiding the movement in the axial direction of the spool by the inner cylinder of a valve sleeve and a shaft provided coaxially on the spool, in a spool valve for controlling the flow route by the movement of the spool. SOLUTION: The solenoid valve 1 as a spool valve is provided with a spool 3 installed in the inner cylinder 2a of a valve sleeve 2 and moved in the axial direction and a guide shaft 7 is extended toward the inside of the valve sleeve 2 so as to be coaxial to the inner cylinder 2a of the valve sleeve 2. The guide shaft 7 is inserted in a guide hole 3d provided on the spool 3 so that the spool 3 is guided and moved by the guide shaft 7 and the guide hole 3d. Meantime, the clearance size H1 between the guide shaft 7 and the guide hole 3d is set smaller than the clearance size H1 between the inner cylinder 2a of the valve sleeve 2 and the outer periphery surface of the flange part 3a and the spool 3 can be moved in the axial direction by a small off-center amount.
Patent JP-S61247872-A (JP)
Title: Ignition timing controller for engine
Inventor: OZAWA MASAYUKI
IPC: F02P5/152
Filed: 1985-04-25
Abstract: PURPOSE:To improve the output and to avoid the knocking by controlling the generating position of output signal from ignition timing operating means on the basis of the opening of throttle valve, the variation of opening and the lagging time. CONSTITUTION:The comparison voltage Vr2 at the non-inverted input (+) of a mirror integrator, especially of an operational amplifier 103, constituting an operational circuit 12 is increased/decreased with correspondence to the opening of throttle valve, the variation of opening held for predetermined time and the engine rotation thus to obtain a desired lead angle characteristic. In other word, the output position of the operational circuit 12 is led or lagged with correspondence to the variation of opening of throttle valve thus to lead or lag the generating position (ignition timing) of trigger voltage G. Consequently, a characteristic similar with the boost pressure lead angle characteristic is obtained to improve the engine output while to prevent the knocking, resulting in an inexpensive engine ignition timing controller requiring no boost pressure lead angle device.
Patent JP-H07293383-A (JP)
Title: Float valve for fuel tank
Inventor: NANO YOSHIHIRO
IPC: B60K15/01
Filed: 1994-04-28
Abstract: PURPOSE:To properly discharge the air until a fuel level reaches a full position at the time of filling up a fuel tank, and ensure a smooth filling-up process. CONSTITUTION:A case 11 fixed to the upper wall 9 of a fuel tank 8 is made of a ceiling wall 12, a bottom wall 13 and a cylindrical side wall 14. A communication hole 12a is formed on the wall 12 for communication with an air discharge passage 7, and a nipple 12c is projected down from the peripheral end of the hole 12a. Also, a through-hole 13a is formed in the wall 13, and the upper end periphery of the wall 14 has a gap from the lower surface of the wall 12 for housing therein a cylindrical restricting section 14c projected up from the lower end of the nipple 12c. A vent hole 14a is formed between the upper section of the wall 14 and the outer surface of the wall 12. Furthermore, the case 11 is internally provided with a valve section 17 capable of closing the lower end of the nipple 12c and a float 15 is laid in the section 17.
Patent JP-S5316755-A (JP)
Title: Preparation of melamine resin compositions
Inventor: IZUMI HIDEO
IPC: B32B27/42
Filed: 1976-07-31
Abstract: PURPOSE: To obtain the title compositions having improved heat and water resistance, by incorporating a urea resin procendensate, which is obtained by adjusting the pH with addition of an alkali catalyst, an acidic catalyst and a buffer agent, with a melamine precondensate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08258492-A (JP)
Title: Raster plotter
Inventor: HARA AKIHIRO
IPC: G06F3/12
Filed: 1995-03-24
Abstract: PURPOSE: To provide a raster plotter with which a time for print output of a vector/raster-including data can be shortened. CONSTITUTION: Addresses and vector/raster-including image data to be sent from a CPU 2 of a host computer having a plotting function such as a CAD system through an interface 1 such as an SCSI are received by a CPU 11 of a raster plotter 3. When the CPU 11 receives a plotter command which orders conversion from vector data to raster data, it recognizes data to be sent next as raster data, sets a mode switching circuit 17 to a CPU mode, converts the raster data into bit array corresponding to the display address of a frame buffer 12 at a bit array processing section 16, and writes in the frame buffer 12.
Patent JP-2000279094-A (JP)
Title: Bean-containing coffee beverage and its production
Inventor: MIZOBATA KAZUNARI
IPC: A23F5/24
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a bean-containing coffee beverage having improved workability of plant production, high qualities and excellent preservability of essential flavor of coffee. SOLUTION: Roasted coffee beans are subjected to hot water treatment at 70 deg.C to 95 deg.C for 30 minutes to 120 minutes and/or steam treatment having the same effect as that of hot water treatment to give roasted coffee bean. This bean-containing coffee beverage contains the roasted coffee bean. This method for producing the bean-containing coffee beverage includes a process for adding the roasted coffee bean to a container.
Patent JP-S63257514-A (JP)
Inventor: HIOKI TOSHIMICHI
IPC: A47C27/00
Filed: 1987-04-14
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-S59216471-A (JP)
Title: Power source
Inventor: MIYAI HIROSHI
IPC: H02M3/335
Filed: 1983-05-24
Abstract: PURPOSE:To prevent the damage of a field effect transistor by limiting a power voltage by a resistor and a constant-voltage diode when two transistors which form a push-pull circuit are both ON. CONSTITUTION:A resistor 14 is inserted to a supply line of a power source voltage +B, a capacitor 15 and a constant-voltage diode 16 are respectively inserted in parallel between the power source voltage supply line and an earth, and a power voltage is supplied to a transistor 1 and transistors 8, 9 through a circuit of the resistor 14, the capacitor 15 and the diode 16. Even if both the transistors 8, 9 are turned ON due to any abnormal time, the power voltage is limited by the resistor 14 and the diode 16, and the voltage applied in the gate of a field effect transistor 2 is suppressed to its threshold voltage or lower.
Patent JP-S63258581-A (JP)
Title: Turkey dna and use thereof
Inventor: MIZUNO SHIGEKI
IPC: C12N15/09
Filed: 1987-04-16
Abstract: PURPOSE:To carry out sexing of turkey, by cloning a DNA fragment containing a duplicate base sequence characteristic to female turkey, preparing a plasmid containing said fragment and using the plasmid as a probe. CONSTITUTION:DNA prepared from the hemocyte of turkey is digested with restriction enzyme PstI to obtain a fragment of 0.4kb, which is ligated to plasmid pUC118 which is cut with PstI beforehand. An E.Coli is transformed with the plasmid to obtain a plasmid containing PstI 0.4kb fragment. Said fragment is labeled with <32>P or biotin, etc., and used as a probe for the sexing of young turkey by hybridization method.
Patent JP-S61249218-A (JP)
Title: Wire cut electric discharge machine
Inventor: GOTO MAKOTO
IPC: B23H7/02
Filed: 1985-04-26
Abstract: PURPOSE:To reduce the frictional resistance of the sealing part of a working tank by supporting a band-shaped covering body, projecting in curved form to the working tank side, in comparison with the both side edges, at the center in the direction of width of the covering body. CONSTITUTION:A steel seal 32 forming a flexible band-shaped covering body is wound and supported by the taking-up rollers 29 at the right and left edges. The intermediate part of the steel seal 32 is inserted and supported in slidable ways into a guide groove 27 formed from the side-wall outer surface of a working tank 2 and the stepped parts of the upper and lower pressing plates 28. At the near center of the steel seal 32, a fitting hole for fitting in slidable ways a lower arm 5 is formed. The steel 32 is supported, projecting in a curved form to the inside of the working tank 2 from the upper and lower edges, at the center part in the direction of width.
Patent JP-S59217912-A (JP)
Inventor: MUKAI KAZUO
IPC: C22C5/06
Filed: 1983-05-25
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-H07291737-A (JP)
Title: Atomospheric sintering method for silicon nitride ceramics
Inventor: WAKU YOSHIHARU
IPC: C04B35/584
Filed: 1994-04-28
Abstract: PURPOSE:To provide a sintering method for obtaining a silicon nitride sintered compact having both the high min. strength and high average strength and excellent in reliability at a low cost. CONSTITUTION:When a compact of sintering aid added silicon nitride powder is sintered, atomospheric sintering is carried out at 1,600-1,800 deg.C in an atmosphere of nitrogen or nitrogen-contg. inert gas in a 1st stage and the resultant sintered compact is held at a temp. below the sintering temp. in an atmosphere under a reduced pressure of <=350Torr in a 2nd stage.
Patent JP-S57207618-A (JP)
Title: Preparation of polyarylenevinylene
Inventor: KAWAHARA HIROSHI
IPC: C08G61/02
Filed: 1981-06-17
Abstract: PURPOSE: To obtain the titled polymer having improved heat resistance, electric conductivity and optical properties, by reacting a specific dihaloarylene compound with a divinylarylene compound in the presence of a catalyst and a hydrogen halide capturing agent.  
     CONSTITUTION: A dihaloarylene compound of formulaI(Ar is formula II, III, etc.;{Y is H, -R, -COOR, etc.;[R is H, (cyclo) alkyl, etc.]; Z 1  is -N= or -C=; m is an integer 0W4, etc. when both of Z 1 s of formula II are -C=; m is an integer 0W6 when Z 1  of formula III is -C=, etc.}; X is Br or I), e.g. p-dibromobenzene is reacted with a divinylarylene compound of formula IV (Ar' is the same as Ar; R 1 WR 4  are H, CH 3  or C 2 H 5 ), e.g. p-divinylbenzene, in the presence of a palladium acetate and a triarylphosphine and a tertiary amine, tri-o-tolylphosphine as a catalyst, and a tertiary amine, e.g. n-butylamine as a hydrogen halide capturing agent, at 75W150°C for 1W50hr. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5231549-A (JP)
Title: Open door damping device of door closer
Inventor: KITSUTAKA HIROSHI
IPC: E05F3/10
Filed: 1975-07-26
Abstract: PURPOSE: To positively carry out open door damping action and back-check action by providing an elastic seal ring which does not slide within the switch angle range of a common door but slides on the inner surface of a cylinder when the door exceeds a certain open angle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04324130-A (JP)
Title: Optical head
Inventor: NAKAO TAKESHI
IPC: G11B7/135
Filed: 1991-04-23
Abstract: PURPOSE:To obtain an appropriate optical head constitution to optimize the light utilization efficienty of each spot in the optical head for which plural light sources having different wavelength are used. CONSTITUTION:A wavelength plate 8 is arranged in the convergence optical system of the optical head composed of plural light sources having different wavelength. The phase difference of light by the wavelength plate 8 is almost integral multiple of the wavelength of a light source of the light sources and is defined almost quarter of the wavelength of the other light source.
Patent JP-H04323965-A (JP)
Title: Picture coding method
Inventor: OSAWA HIDESHI
IPC: H04N19/126
Filed: 1991-04-23
Abstract: PURPOSE:To control a code length to a certain range and to apply the method to applications such as storage of picture by providing a means monitoring sequentially a generated code quantity and a means interrupting a generated code word of a block to the method. CONSTITUTION:A YUV signal is subject to 2-dimension discrete cosine transformation by a DCT circuit 11 and the result is subject to linear quantization for each coefficient by a quantizer 12. Then the signal is divided into a DC component and an AC component by a Huffman coder and a Huffman code is allocated to them. A code length controller 1 receives a data 121 of production code quantity from the Huffman coder and when a mean code quantity of the block is more than a scheduled quantity, an EOB(end of block) is added early to the data and when less, the data is sent to a final AC coefficient section. Thus, the produced code quantity is controlled.
Patent JP-S59218663-A (JP)
Title: Disk player
Inventor: OKAZAKI KICHIZAEMON
IPC: G11B21/12
Filed: 1983-05-27
Abstract: PURPOSE:To actuate a drive motor to drive a detection part toward the inner circumference of a disk by making use of the elctromotive force generated by revolutuons of a disk motor and supplying this force to a drive motor which drives the detection part even in case no electric power is available. CONSTITUTION:When an electric power supply switch part 10 is cut-off, i.e., switched from 10a to 10b while a detection part 3 is reproducing the outer circumference part of a disk 1, the state of a changeover switch part 30 has a changing conduction state between contacts 30a and 30c. As a result, a closed circuit is firmed between the terminals of a disk motor 2 and a drive motor 7. The electromotive force produced by the revolutions due to the inertia of the disk 1 is applied to the motor 7. Thus the motor 7 is revolved to drive an arm 4 and the part 3 toward the inner circumference of the disk 1. Thus the part 3 is never stopped at the reproduction position although the power supply is cut off. Furthermore the disk 1 has no contact with the part 3 despite the bend of the disk 1. This prevents the breakage of the part 3.
Patent JP-S63258136-A (JP)
Title: Packet incoming transfer method
Inventor: NODA MARIKO
Filed: 1987-04-15
Abstract: PURPOSE:To transfer an incoming packet to a packet terminal equipment within a desired time range automatically to other desired packet terminal equipment by sending a call request packet including transfer registration request information, transfer start time, transfer end time and a subscriber number of a transfer destination packet terminal equipment in a packet addition section to a packet exchange network. CONSTITUTION:When a packet terminal equipment 5 desires the transmission of an incoming packet to the packet terminal equipment 5 from a start time BT to an end time ET to a packet terminal equipment 6, a call request packet CR in which incoming transfer registration request information TR and time form TP are designated as an additional code FC being a part of the packet addition section and a start time BT of packet transfer, end time ET and a subscriber number TA of a transfer destination packet terminal equipment 6 are designated as the additional parameter FP, is generated and sent to a packet exchange 2. The packet exchange 2 analyzes a call request packet CR to extract the time form TP, the start time TB, the end time ET and the subscriber number TA of the transfer destination packet terminal equipment 6 and to set the incoming transfer registration information TF in the subscriber data storage section 232 into the incoming transfer registration state.
Patent JP-H04324202-A (JP)
Title: Lighting fixture for production
Inventor: INABA TOSHIKO
IPC: F21S10/00
Filed: 1991-04-23
Abstract: PURPOSE:To facilitate replacement of a filter by giving a signal of representing a control level. CONSTITUTION:A filter device 12 is provided on an optical axis of a spot light 11. Two kinds of filters A, B are formed in a filter plate 13 of the filter device 12. Replacement of the filters A, B is performed in such a manner that the filter plate 13 is alternately moved with an exchanger 17 by on-off controlling power from a dimmer unit 15 through a 2-core power feed wire 18.
Patent JP-2000279657-A (JP)
Title: Simple razor
Inventor: MIZUSHIMA HIROSHI
IPC: B26B29/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a simple razor for removing useless hair in which an edge plate is easily and surely taken out and taken in. SOLUTION: A simple razor comprises a grip main body 1 having short side plate 3 which rise from both the sides of a bottom plate 2, a blade edge plate 11 having a holding plate 13 which protrudes forward through a first thin hinge 12 from the front end face of the bottom plate to expose its edge from the side surface of the front part of the holding plate and a cover plate 21 attached to the upper edge of one of the short side plates through a third thin hinge to open and close the upper surface of the grip main body. A first stop hole 4 is formed on the bottom plate adjacent to the first thin hinge 12. A stop pin 19 formed from the upper surface of the holding plate 13 adjacent to the first thin hinge 12. An engaging plate 24 with a second stop hole 23 protrudes from the front surface of the cover plate 21.  When the blade edge plate 11 is housed in the front part of the grip main body, the stop pin 19 is fitted to the first stop hole 4. When the blade edge plate 11 protrudes forward and the cover plate is closed, the stop pin is fitted to the second stop hole 23.
Patent JP-H05289167-A (JP)
Title: Camera provided with image frame size switching mechanism
Inventor: SUZUKA SHINYA
IPC: G03B37/00
Filed: 1992-04-13
Abstract: PURPOSE:To prevent the housing position of a photographing lens rear group or a photographing lens barrel supporting the rear group at the time of turning off a power source switch from being restricted by an image frame size switching mechanism in a camera capable of switching an image frame size and provided with the photographing lens barrel which is retreated to an aperture side when it is set in a state where photographing is not permitted by turning off the power source switch. CONSTITUTION:This camera is provided with the aperture which regulates a large image frame size, a partial light shielding member 21 which can advance and retreat inside and outside the aperture and shields one part of the aperture from light to regulate a small image frame size when it advances, a switching means 13 which switches the permission/non-permission of photographing, photographing optical systems 40 and 41 which are retreated to the aperture side when the non-permission of photographing is set by the means 13, and a forcible retreating means which retreats the member 21 outside the aperture when the means 13 is set to the non-permission of photographing and in the small image frame size where the member 21 is advanced inside the aperture to regulate the small image frame size.
Patent JP-S57206964-A (JP)
Title: Multiplier/divider
Inventor: OKAMOTO EIJI
IPC: G06F7/52
Filed: 1981-06-16
Abstract: PURPOSE:To shorten register length and calculation time by simultaneously calculating a product of 2 integers and the residue obtained by dividing the product by an integer. CONSTITUTION:Integers (x), (y), M are inputted to input terminals 101, 102, 103 respectively. A selective adder 105 adds the integer (x) to an output of a selective subtractor 107 only at the timing depending upon the integer (y) and, in other cases, the output of the selective subtractor 107 is outputted as it as. When the outputs of the selective adder 105 and a doubler 108 are an integer M or more, the selective subtractors 106, 107 find the difference between the integer M and each output respectively and, in other cases, output respective outputs as they are. The doubler 108 doubles the output of the selective subtractor 106.