baber/WOPTO huggingface dataset:
Patent JP-S55124627-A (JP)
Title: Production of compound molded body
Inventor: SUGAWARA TOSHIO
IPC: B29C63/00
Filed: 1979-03-20
Abstract: PURPOSE: To obtain a resin foam molded body with such a smooth surface as to make it immune to infiltration of dust and contamination by heat welding a foam resin molded body and a resin sheet molded body clamped after they are fitted into a pair of dies.  
     CONSTITUTION: A foam molded body 1 produced by heat foaming foaming thermoplastic resin particles and a thermoplastic sheet molded body 2 previously molded to  match the shape of the molded body 1 are each fitted into a female die 5 and a  male die 6. Then after the clamping of the dies, a sheet molded body is pressed on  the surface of the foam body 1. The dies are heated to have the sheet body melted  solidly over the surface of the foam molded body. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57148314-A (JP)
Title: Iron core for electromagnetic apparatus
Inventor: SHIBANO TAKASHI
IPC: H01F41/02
Filed: 1981-03-09
Abstract: PURPOSE:To miniaturize electric apparatus maintaining superb property of a magnetic steel plate which is manufactured by the ultra-speed cooling method and rolled into a desired thickness by single rolling which is then wound and formed and, after heat treatment, impregnated in resin, pressurized and heat hardened. CONSTITUTION:Magnetic steel plate is manufactured by the ultra-speed cooling method and is rolled by single rolling to the thickness of 0.02-0.1mm.. It is then  wound and formed and heat treated, impregnated in resin and again heat  hardened to compress the gap between winding layers. It is used for the iron  core of electromagnetic apparatus. A low loss property of the magnetic plate obtained by ultra-speed cooling method is retained at the iron core for the title apparatus and a high area occupancy of the iron core helps miniaturize electromagnetic apparatus.
Patent JP-H11213380-A (JP)
Title: Magnetic recording medium
Inventor: SHIMIZU SATOSHI
IPC: G11B5/78
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To realize an excellent strength characteristic, head touch characteristic and thinner thickness by using a polymer film which has a Young's modulus in the longitudinal direction of a specific value or above and on which thin films consisting of metals or semimetals having an elongation rate of specific % or above or their oxide, carbide or nitride and having a thickness within a specific value range is formed on both sides thereof, as a base. SOLUTION: This magnetic recording medium 1 has the base 2, a magnetic layer 3 and a back-coating layer 4. The base 2 consists of the polymer film 2a and first and second thin-film layers 2b, 2c. The polymer film 2a of >=5 GPa in the Young's modulus in the longitudinal direction is used. If the Young's modulus is below 5 GPa, the 3% elongation strength and breaking strength characteristic cannot be maintained. the first and second thin-film layers 2b, 2c are formed to the elongation rate of >=30% and the thickness of 0.02 to 0.50 μm. If the elongation rate is below 0.02 μm, the toughness is low and if the thickness is below 0.02 μm, the sufficient strength is not obtainable. If the thickness exceeds 0.50 μm, a good head touch is not attained.
Patent JP-S63201496-A (JP)
Title: Finned heat exchanger
Inventor: OBATA MAKOTO
IPC: F28F1/32
Filed: 1987-02-17
Abstract: PURPOSE:To delay the time of blockade due to frost between fins and improve comfortableness during heating, by a method wherein a multitude of slit type cut-and-raised parts is arranged on the surface of the fin in a gap in the direction of the steps of heat transfer tubes while the height or the cut-and raised part from the surface of the fin is increased stepwise from the inflow direction of air toward the outflow direction of the same. CONSTITUTION:The title heat exchanger is constituted of the group of fins 1, between which air flows, and the group of heat transfer tubes 2, inserted orthogonally to the group of the fins and fluid flows therethrough. The height H1 of a cut-and-raised part 4a at the inflow part of air into the fins 1, arranged in a gap in the direction of the steps of the heat transfer tubes and provided with the slit type cut-and-raised fins 4a, 4b, 4c, is low, therefore, the turbulence of the air is hardly generated. The heights H2, H3 of the cut-and-raised parts 4b, 4c are increased stepwise, therefore the turbulence of the air is generated gradually and heat exchange between the fin and the air is effected whereby frost 3 is formed. Accordingly, the frost 3 on the surface of the fin 1 is accumulated with an uniform thickness, whereby the gap between fins will never be blockaded and ventilating passageway may be secured widely. Therefore, the deterioration of the rate of heat exchange may be reduced.
Patent JP-S62192662-A (JP)
Title: High sensitivity quantitative determination of crp
Inventor: YOSHIKAWA KAZUAKI
IPC: G01N33/577
Filed: 1986-02-20
Abstract: PURPOSE:To improve specificness and measurement sensitivity and to make quantitative determination of a low concn. of C reactive protein (CRP) by using an anti-CRP mouse monoclonal antibody as a solid phase forming antibody and enzyme labeling antibody. CONSTITUTION:The anti-CRP mouse monoclonal antibody is used both as the solid phase forming antibody and enzyme labeling antibody at the time of making quantitative determination of the CRP in a sample contg. a slight amt. of the CPR by a sandwich method. The monoclonal antibody is brought into reaction with the sample, then the activity of the labeling enzyme contributing to the antigen-antibody reaction by which the CRP is quantitatively determined. The solid phase forming antibody and enzyme labeling antibody and the CRP which is the measuring antigen can be simultaneously brought into reaction in the actual execution stage so that just one time of cleaning operation is required. The anti-CRP mouse monoclonal antibody to be used for the solid phase forming antibody and enzyme labeling antibody is preferably >=2 kinds of the monoclonal antibodies which are different from each other and conjugate each other by recognizing the respectively different antigen determination parts of the CRP which is the measuring antigen and further the antibodies which exhibit a settling reaction are more preferable.
Patent JP-S56130594-A (JP)
Title: Heat exchanger
Inventor: HATADA TOSHIO
IPC: F28F1/30
Filed: 1980-03-19
Abstract: PURPOSE: To obtain a laminar heat exchanger capable of draining water smoothly, which is suited for use in an air conditioner, refrigerator, dehumidifier, radiator, etc., by disposing a corrugated fin with some inclination.  
     CONSTITUTION: Between two parallel heat transfer pipe units 1, 1, a corrugated fin 12 having erected louvers 3 is extended with its folded portions 12' being soldered to the heat transfer pipe units 1, in the manner that it is zigzagged in a plurality of stages. Here, the corrugated fin 12 is disposed slantwise to the horizontal plane. With such an arrangement, condensed water sticked to the fin surface 12 is made to downward along the inclined surface and collected at the portion where the fin 12 is fixed to the pipe unit 1. Water thus collected is made to flow ito erected portions of the louvers 3 and flows downward therefrom, so that condensed water can be drained effectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57148772-A (JP)
Title: Developing device
Inventor: OONO MITSUO
IPC: G03G15/08
Filed: 1981-03-11
Abstract: PURPOSE:To ensure the stable development and at the same time to increase the operability, by using an endless carrier belt to realize the stable transport of the toner to a photosensitive drum and then developing a latent image. CONSTITUTION:The friction charging is given to the toner 2 to a carrier belt 11 by turning a stirrer 18 set close to the belt 11 forming the bottom of a tone tank 12. When the toner 2 of negative charge is transported to the surface of the drum 1, the toner 2 is absorbed to the positive charge of a latent image. Thus a visible image is obtained.
Patent JP-S53119502-A (JP)
Title: Pneumatic tire
Inventor: MIHASHI KENHACHI
IPC: B60C9/28
Filed: 1977-03-29
Abstract: PURPOSE: To prevent a separation from occurring in the vicinity of the ends of the breaker structure in the region of the tread of a pneumatic tire by protecting the ends of the breaker structure with high modulus short fiber blended rubber layers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04273664-A (JP)
Title: Picture transmission system
Inventor: FUJII AKIO
IPC: H04N1/415
Filed: 1991-02-28
Abstract: PURPOSE:To send a picture with higher accuracy than the quality of an HD picture or over without deterioration in the picture quality of the picture by sending the picture at an encoder side while the picture is divided into plural partial pictures and composing the picture again from the plural partial pictures at a decoder side. CONSTITUTION:A picture data inputted by a drum scanner 100 is outputted from a digital output terminal 102, inputted from a digital input terminal 106 and written in a memory 110. The picture data written in the memory 110 is divided to a proper size by taking the transmission into account. The divided picture data is outputted for each frame, subject to high efficiency coding for each frame by a coder 114 and the result is sent. A decoder 126 at a decode side decodes the data subject to high efficient coding for each frame, frame picture data divided are collected by a memory 128 to reproduce an original picture data.
Patent JP-H03239552-A (JP)
Title: Printing method of printed-wiring board
Inventor: ARAI TAKAFUMI
IPC: B41J3/407
Filed: 1990-02-15
Abstract: PURPOSE:To prevent printed control information from being eroded by later process by a method wherein the product control information such as lot No., part No. and the name of material or manufacturer is printed on a laminated plate covered with a metal foil with resist liquid, a circuit pattern is printed thereon with the resist liquid and the plate is thereafter etched. CONSTITUTION:The product control information such as lot No., part No., the name of resin material of a substrate 20a and the name of additive, filler and manufacturer is printed on the metal foil 20b placed on a laminated plate 20 with resist liquid. A circuit pattern is printed on the metal foil 20b of the laminated plate 20 with the resist liquid. The exposed parts of the metal foil other than a symbol 21a of the control information printed with the resist liquid and the circuit pattern 22a delineated therewith are removed by treatment with etching liquid. The symbol 21a of the control information and the circuit pattern 22a are removed with a solvent and a circuit 22 is formed together with a control symbol 21 made of the same metal as that of the circuit 22.
Patent JP-H06219875-A (JP)
Title: Organic waste fermenter
Inventor: NIIMI TOMIO
IPC: B09B3/00
Filed: 1993-01-29
Abstract: PURPOSE:To improve contact efficiency with air in the drying and fermenting stages, to increase the drying and fermenting rate, to remove moisture by circulating high-temp. humid air, to save energy, to prevent the damage to the condenser by removing dust from air and to prevent environmental pollution. CONSTITUTION:A rotating shaft having an axial impeller is pivoted in a kettle 2 having a material inlet and a treated material outlet, a heater is connected to the kettle 2, a crusher is linked to the inlet, a return pipeline is connected to the kettle 2, and a dust collector and a condenser are provided to the return pipeline.
Patent JP-S61193608-A (JP)
Inventor: IKEDA AKIO
IPC: A47B81/00
Filed: 1985-02-25
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-H04273478-A (JP)
Title: Quantum ring device
Inventor: OSHIMA TOSHIO
IPC: H01H36/00
Filed: 1991-02-28
Abstract: PURPOSE:To acquire a quantum ring device which uses Ahoronov-Bohm effect by applying magnetic field or electric field to a ring which is formed of a conductive substance and constitutes a closed loop and by changing energy state of carrier in the ring. CONSTITUTION:A ring 1 is electrically isolated. When magnetic field is applied to the ring 1 from a magnetic field applying means 2 or electric field is applied to the ring 1 from an electric field applying means 3, energy state of carrier in the ring 1 changes instantly through Aharonov-Bohm effect. The change of energy state of carrier is acquired as a signal by a signal pick-up means 5 of photoabsorption, light emitting recombination, etc.; thereby an electronic/ optical device is realized.
Patent JP-H10232854-A (JP)
Title: Device and method for automatically preparing calendar and medium recording program
Inventor: KITADA ATSUSHI
IPC: G06F15/02
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To add a featured history theme to a calendar. SOLUTION: In the case that an addition method is a month unit, based on a history item display position and a display size in a picture area, whether or not all the history items of a preparation object month can be housed in a prescribed history item display area inside the picture area is judged. In the case that they can be housed, all the history items are inserted into the history item display area and outputted to a display device 3. On the other hand, in the case that all the history items can not be housed, a user is urged to erase the history items until being turned to a number housable inside the history item display area, and when the history items are established, the history items are inserted into the history item display area and outputted to the display device 3.
Patent JP-H10231540-A (JP)
Title: Hydraulic circuit, and operation valve thereof
Inventor: YOSHIDA NOBUSANE
IPC: E02F9/22
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To supply part of discharge pressure oil of a first hydraulic pump, which supplies pressure oil to an actuator of a high actuation pressure and a small demand flow, to be combined with discharge pressure oil of a second hydraulic pump to be supplied to an actuator of a low actuation pressure and a large demand flow. SOLUTION: Discharge pressure oil of a first hydraulic pump 1 is supplied to a bucket cylinder 6 with a high pressure and a small demand flow by a bucket operation valve 3, and discharge pressure oil of a second hydraulic pump 10 is supplied to an arm cylinder 15 with a low pressure and a large demand flow by an arm operation valve 12. A discharge passage 1a of the first hydraulic pump 1 is connected through a restriction 18 to a pump port 12a of the arm operation valve 12, so part of its discharge pressure oil is supplied to the arm cylinder 15.
Patent JP-H10232197-A (JP)
Title: Laser durability estimating method
Inventor: OSHIKAWA SATORU
IPC: G01N17/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To detect a time at the degeneration of a film with satisfactory sensitivity and enable the estimation with high reliability by continuing to irradiate the film with light of fixed intensity while measuring an acoustic signal generated by the volume change of the sample caused by light absorption to measure the absorption variation of the sample. SOLUTION: The light quantity (intensity of irradiation light) of light from a light source 1 is varied by a light quantity adjusting optical system 3 to be divided into reference light and a measuring light by a beam splitter so that a test sample (thin film) is radiated with the quantity of irradiation light monitored by a light quantity monitor sensor 8 using the reference light. A zoom lens of the light quantity adjusting optical system 3 is driven to continue the radiation with the set intensity of radiation light and measure the acoustic signal for the number of times of the radiation with a sound detecting element 9.  The variation of the acoustic signal is observed, and the acoustic signal before the variation is set to one corresponding to the previously measured absorption quantity to calculate the absorption quantity after the variation according to the proportional relationship. The degeneration of the film caused until the film is broken can be easily detected by catching the variation of the absorption quantity as the degeneration of the film.
Patent JP-S60178513-A (JP)
Title: Absolute positioning controller
Inventor: KATOU YOSHITO
IPC: G05B19/29
Filed: 1984-02-24
Abstract: PURPOSE:To attain highly reliable positioning by comparing data read out of data memory with the output signal of an absolute sensor on the basis of a group of previously programmed positioning points and their actualized order. CONSTITUTION:An absolute phase signal from a multiple-rotation absolute encoder 60 is inputted to a microprocessor through a sensor input part and compared with target position data read out of the data memory to output various control signals such as a stop signal, controlling positioning operation. This positioning controller drives a feed motor 52 by a driver 54 to move the moving body on a slide 58 through a ball screw 56. Said absolute phase signal is inputted to a control module C/M through a program module P/M to generate said control signal. The control signal inputted to a program controller 62 is sent out to said driver 54.
Patent JP-S55129639-A (JP)
Title: Cramp for steel-cored aluminum strand
Inventor: NODA HIROSHI
IPC: F16B4/00
Filed: 1979-03-27
Abstract: PURPOSE: To prevent water from penetrating between a steel sleeve and aluminum sleeve by forming an annular cut-out portion in the wall of a through-hole the aluminum sleeve through which aluminum stands with a steel core protruding therefrom are inserted, and charging an anticorrosive compound into said cut-out portion.  
     CONSTITUTION: To cramp a steel-cored aluminum strands W, the strands W are first inserted through an aluminum sleeve 1. Next, the steel core w is put into a hole of a stick 3a of a steel sleeve 3. The strands W and steel sleeve 3 are pressed together in such a manner that a suitable spacing (g) is left between the end face of the strands W and the facing end face of the steel sleeve 3. The aluminum sleeve 1 is then displaced to a position where its end face is in contact with the tapered part 3b of the steel sleeve 3. The aluminum sleeve 1 is then repeatedly pushed rightwards. This causes the aluminum sleeve 1 to more rightwards to expand the right- hand extremity of the aluminum sleeve and hold the tapered part 3b fixedly into the expanded right extremity, which can prevent water penetration. The rightward compression force changes the position of anticorrosive compound 2 to completely fill the spacing (g). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54127517-A (JP)
Title: Device for controlling speed of dc motor due to field control
Inventor: TAKENAKA MASAHIRO
IPC: H02P7/282
Filed: 1978-03-27
Abstract: PURPOSE: To provide the subject device wherein at the time of starting a DC motor the starting torque is intensified by the intensification excitation, and an abrupt deviation signal is imparted to a speed adjustor simultaneously with the completion of starting, whereby time from the starting to the speed setting is curtailed.  
     CONSTITUTION: At the time of starting the motor, a chopper device 9 for field control of the motor 1 is controlled by a phase angle controller 11 to inensify the excitation. The output of a rotational speed detecting generator 5 is supplied as input to a filter amplifier 15 through a speed adjustor 6 and a polarity inverting amplifier 13. Accordingly, the total input of the speed adjustor 6 is maintained substantially at zero. When the starting operation is completed, a contact 12 is opened and the phase angle controller 11 is cut off, and simultaneously, a contact 14 is opened. A speed setting input is supplied to the motor at a time slightly earlier than the opening of the contact 14, and accordingly, the input of the filter amplifier 15 is increased stepwise to the sum of the value of the speed setting input and the speed detected value. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61195640-A (JP)
Title: Method of vacuum drying of fish
Inventor: KAWASAKI TAKUYA
IPC: A23B4/03
Filed: 1985-02-26
Abstract: PURPOSE:To dry ideally miscellaneous fishes by using a vacuum device of clean exhaust system, by reducing pressure of a closed container storing fishes successively by using a steam ejector, a water jet, and a booster ejector and heating them. CONSTITUTION:Fishes are stored in the closed container 1, the pressure of the container 1 is firstly reduced by using the steam ejector 9, the pressure of the container 1 is further reduced by using the water jet 12, finally the pres sure of the container 1 is reduced to <=30Torr degree of vacuum by the booster ejector 17, and fishes are dried under heating at 80-140 deg.C. Consequently, a vacuum device of clean exhaust system free from environmental pollution caused by treatment of waste oil and exhaust system is used and this drying method is suitable for drying especially miscellaneous fishes.
Patent JP-H03279111-A (JP)
Title: Ejecting device for rectangular article
Inventor: FUJIMARU MASANORI
IPC: B65G47/82
Filed: 1990-02-15
Abstract: PURPOSE:To enable mechanical and automatic ejection of different types of articles in an ejecting device for batteries and so on by providing amounting part of a pallet for mounting articles in the checkered state opposite to an ejection part and by providing a plurality of extruding tools in capable of connection and a cross-pushing device on the mounting part. CONSTITUTION:A pallet 1 on which batteries 5A and 5B are carried in to a mounting part 20 by a carrying device 21. Then, connection of connecting pins 38A and 38C of extruding tools 35A to 35C is released conforming to ejected parts. At the same time, engaging members 44A and 44D are engaged with brackets 34A and 34D by positioning devices 41A and 41D. And by a cylinder device 40, only the extruding tool 35B, for example, is moved forward to take off the opposite row. Next, cross-pushing device 51A and 51B are selectively operated to fill the row which has been taken off and become empty.
Patent JP-H06253204-A (JP)
Title: Method for adjusting lane deviation alarm device
Inventor: KOSHIZAWA TOSHIBUMI
IPC: B60R21/00
Filed: 1993-02-24
Abstract: PURPOSE:To simply adjust a vehicle in a short time without use of a special equipment by comparing binarization picture data with reference data when a marker is picked up at adjustment and changing an output state of an adjustment mode lamp in response to a difference so as to recognize an end of its own vehicle continuously. CONSTITUTION:A line camera 1 is installed in the middle and in front of a vehicle 10 and a marker is installed to a predetermined point on a center line of the vehicle. The camera 1 picks up the marker M to read its output signal and it is binarized and horizontal position data are stored as reference data. When an adjustment mode switch 2 is applied, a deviation (e) on a horizontal coordinate between binarized data and reference data obtained in the initial setting mode is obtained. When the quantity (e) is a set value or below, an adjustment mode lamp 4 is lighted and it is informed that the state is OK to the operator. When the quantity (e) is in existence between two setting values, a CPU 5 blinks the lamp 4 to inform the necessity of adjustment and when the quantity (e) is larger than the 2nd set value, since no marker is found out, the CPU 5 gives a limit signal to turn off the lamp 4.