baber/WOPTO huggingface dataset:
Patent JP-S61168533-A (JP)
Title: Production of ferromagnetic powder
Inventor: KISHIMOTO MIKIO
IPC: C23C18/18
Filed: 1985-01-18
Abstract: PURPOSE:To produce ferromagnetic powder having high coercivity and saturation magnetization, by carrying out the electroless plating of a Co-based metal to the surface of an oxide magnetic powder without pretreatment, thereby stabilizing the plated film. CONSTITUTION:A metal composed mainly of Co is applied by electroless plating to the surface of an iron oxide having intermediate oxidation state, e.g. gamma-Fe2O3 or an iron oxide-based powder produced by applying a Co-containing oxide layer to the above iron oxide, without carrying out the sensitizing treatment and activation treatment of the oxide. If necessary, the product is heat-treated in an inert gas atmosphere. The process enables the stable production of ferromagnetic powder having high coercivity and saturation magnetization and useful as a recording element.
Patent JP-S5293030-A (JP)
Title: Fluid pressure operation systems for drive control of car
Inventor: FUJIOKA KAZUYOSHI
IPC: B60W10/18
Filed: 1976-01-29
Abstract: PURPOSE: A fluid pressure operation system for a hydraulic clutch is separated from a fluid pressure system for brake operation so that even if one of the fluid systems is in trouble, it does not exert advers influence over the other. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55100582-A (JP)
Title: Toner image transferring method
Inventor: SUZUKI SHIGERU
IPC: G03G15/20
Filed: 1979-01-25
Abstract: PURPOSE: To realize copying of excellent image in a simple constitution, by transferring one component type magnetic toner image of low resistance to the pressure contact transfer medium, and heating and melting this transfer image to copy in a recording paper.  
     CONSTITUTION: The latent image formed on the surface of a photosensitive drum 1 is developed and processed by a one component type magnetic toner T or low resistance to become a sensible image. This sensible image is, by providing a surface layer of rubber such as silicone RTV having an excellent affinity for the toner T, transferred to a transfer medium 51 which pressure contacts with the drum 1, at high efficiency, and becomes to meeting state by a heater 6. Then, the image can be excellently copied on a recording paper S of plain paper through a transfer roller 7 by way of a transfer medium of high transfer efficiency in a simple constitution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60152551-A (JP)
Title: Tacky water-containing gel
Inventor: WADA TATSUO
IPC: C08L33/02
Filed: 1984-01-19
Abstract: PURPOSE:To provide a tacky water-contg. gel which has good water retention and shape retention, can be bonded to various smooth surfaces and can be peeled off without leaving any residues behind, by causing a polyacrylic acid (salt) to gel by using a polyvalent metal oxide. CONSTITUTION:The titled tacky water-contg. gel contg. is a water-contg. gel at least 1wt% polyacrylic acid and/or polyacrylate salt (e.g. polyacrylic acid having a degree of polymn. of 1,000-60,000 or its Na salt), at least 0.02wt% gelling agent and at least 15wt% water wherein a polyvalent metal oxide (e.g. TiO2, ZnO or MgO) is used as said gelling agent. The tacky water-contg. gel has good water retention and shape retention, can be properly bounded to smooth surfaces such as the surface of the skin and can be peeled off without particular aid to its own weight.
Patent JP-S56105921-A (JP)
Title: Heating method of plastic material
Inventor: OGIWARA SUSUMU
IPC: B29C70/06
Filed: 1980-01-29
Abstract: PURPOSE: To restrain elongation of a base material without manpower requirements and eliminate an unevenness of precision in a finished product by holding a base material such as FRP with a needle-shaped body piercing into the said material and moving the said material inside a furnace for heating.  
     CONSTITUTION: A stacker 2 for stacking a base material 1 such as FRP, etc. is fixed inside a machine body 3 and the stacker 2 is located at the upper part of a chute 6. In the meantime, a freely movable rod 18 is put across a pair of chains 7, 7 and is caused to intermittently run together with the chains 7, 7. A needle 9 is fixed on the rod 18 and the base material 1 which is fed through the intermediary of a plate 5, is conducted into the furnace. The base material is lifted to allow itself to be pierced by the needle 9 where the said material is heated and is caused to move inside the furnace as it is held. Following this process, base materials fed to the stacker 2 are caused to move one by one over the chute 6 through a plate 5 with the help of a chain 4 and then are fed into the furnace. The material 1 is held by the needle 9 inside the furnace and is finally caused to drop sequentially at the furnace outlet by means of a bracket rod. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55100938-A (JP)
Title: Patenting equipment
Inventor: DOI KATSUYUKI
IPC: C21D1/52
Filed: 1979-01-26
Abstract: PURPOSE:To enhance thermal efficiency through reduced cooling space by a structural arrangement such that preheater furnace and cooling furnace using fluidized layer are installed upstream and downstream of heating furnace equipped with high-speed burners at specified location so that waste gas from the heating furnace can be used in the preheater furnace. CONSTITUTION:A steel wire 2 to be treated is driven by the winder 1, passes through the preheater 4 using fluidized layer and is heated, then enters the heating furnace 6 and is uniformly heated by high-speed burners 9 located on the ceiling of the furnace 6, with a certain angle to the wire flow. The wire 2 is then passed through the cooling furnace 5 and is cooled. Combusted waste gas from the furnace 6 is sent via the fan 8 into the preheater 4 and is utilized for preheating. The use of fluidized layer enhances the effect of heat transmission, which, together with the use of waste gas from the furnace 6, increases heat efficiency. Also, cooling space is greatly reduced as compared with the conventional simple fan cooling system.
Patent JP-S62166904-A (JP)
Title: Shard carbon film covered cutting tool for ceramics sintered body machining
Inventor: ARIMOTO HIROSHI
IPC: B23B27/14
Filed: 1986-01-18
Abstract: PURPOSE:To machine even such a workpiece that is refractory to cut in an accurate manner, by coating a thin film of hard carbon on the surface of a base material of a ceramics sintered body as thick as 0.5-50mu under decompression, and forming it into a cutting tool. CONSTITUTION:As fine ceramics material in use for a base material, such a sintered body that makes silicon nitride, zirconium oxide, aluminum oxide, etc., a main component is selected. For example, a surface of an Al2O3/TiC sintered compact tool on the market is grounded with diamond abrasive grains and then kept in a reaction vessel. Mixed gas whose H2:CH4 is regulated to the ratio of 100 to 1 is led into this reaction vessel at 40Torr. Then, with W filament, temperature of a base material surface is kept to 850 deg.C. With this constitution, hard carbon of a crystalline of 5mu is coated on the base material surface, thus a workpiece is accurately machined.
Patent JP-H09192364-A (JP)
Title: Automatic stitching machine and stitching
Inventor: YOKOKURA TAKESHI
IPC: D05B21/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent a deviation in the stitching direction and stitching pitch attributed to the eccentricity of needle location by providing a control means which calculates the transfer amount of a material to be stitched by an X, Y axial direction transfer based on needle eccentric amount data and stitching data. SOLUTION: CPU 54 controls a stitching machine motor 13 by issuing an instruction to a stitching control part 57 based on the stitching data which is read from RAM 55 or ROM 56, and thereby causes a needle to shuttle back and forth vertically. In addition, CPU 54 calculates the actually required transfer amount of each of an X axial transfer rail and a Y axial transfer rail, based on the entered stitching data and eccentric amount data, and controls an X axial and a Y axial control motor 61, 62 by outputting the transfer amount data to both X axial and Y axial control part 58, 59.  On the other hand, if the transfer direction of the material to be stitched is changed, a θ rotary motor 43 is controlled through a θ axial control part 60, and consequently, a deviation in the stitching direction and the stitching pitch is prevented from occurring by controlling the transfer amount of the material to be stitched.
Patent JP-S57121752-A (JP)
Title: Multi-processor system
Inventor: OONISHI KENICHI
IPC: G06F12/00
Filed: 1981-01-21
Abstract: PURPOSE:To execute the processing by a slave CPU at a high speed, by constituting so that the slave CPU can execute the processing having no relation of a direct memory access transfer. CONSTITUTION:In case it is decided that an address data outputted from a slave CPU11 is contained in an address range of a main memory 2, inverted DH of a direct memory access DMA request deciding signal is outputted from a decoder 21. In this case, a DMA controlling circuit 22 sends a DMA request signal to a master CPU1, and the DMA transfer is executed by an output of the CPU11. This circuit 22 is provided with latching circuits 31, 34 for storing a data required for the DMA trnansfer, and a latch controlling circuit 32 for sending the stored data to the CPU1 or 11. In this state, if the DMA deciding signal is generated again after the DMA request signal has been outputted, and before a DMA permission signal is oytputted from the CPU1, an interruption signal is generated to the CPU11,d by which the CPU11 is capable of executing the processing having no relation to the DMA transfer.
Patent JP-H03214195-A (JP)
Title: Plant monitoring device
Inventor: YOSHIKAWA EIJI
IPC: G09G5/00
Filed: 1990-01-19
Abstract: PURPOSE:To recognize the extent of a flow rate, etc., by visual sensation by providing a color palette controller which operates the RGB data of a color palette dynamically at different periods. CONSTITUTION:Plant data regarding the operation states of various systems of a plant are inputted to a plant data input device 3 and a state judgement device 4 judges the operation states of various equipments and pipes according to the plant data. Then a display controller 6 controls display contents according to the state judgement signal from the state judgement device 4 and a display device 8 makes a screen display as to the operation states of the equipments and pipings with the display control signal from the display controller 6. When the screen display is made, the color palette 9 is used for the color display and a color palette controller 10 operates the RGB data of the color palette 9 dynamically at plural different periods. Consequently, the display controller 6 makes the dynamic color display on the display screen at the different periods according to the flow rate, etc., of fluid flowing in the pipings and this display screen is viewed to judge the flow rate, etc., of the fluid instinctively.
Patent JP-H02189057-A (JP)
Title: Telephone set with function of message transfer and recording and reproduction
Inventor: IWAMOTO YASUE
IPC: H04M1/65
Filed: 1989-01-17
Abstract: PURPOSE:To omit a trouble of leaving the content of telephone message on paper and informing it to a person in charge and to save the communication time or the like by devising the telephone set such that the received content during the telephone call reception is recorded and reproduced as required and a storage device is designated in the case of recording. CONSTITUTION:At first, initial setting is applied by a telephone set 1 and a transfer device recognizes a recording and reproducing device 2 of a transfer destination. In the stage of practical use, when the content received by a phone call is recorded as a message, a button of the telephone set 1 is operated and the transfer destination is set to depress a transfer start button. The designated recording and reproducing device 2 starts the recording simultaneously. On the other hand, the recording and reproducing device 2 is provided with a monitor displaying the entry of data, the number of items of inputted messages is counted and displayed and the content is listened to by a reproduction button. Thus, the content of the telephone message is transferred and recorded in a designated storage device or recording and reproducing device, and the trouble and the time are saved.
Patent JP-S56106408-A (JP)
Title: High frequency amplifier
Inventor: URUSHIBARA TAKESHI
IPC: H01F27/00
Filed: 1980-01-28
Abstract: PURPOSE: To realize not only a high sensitivity but low noise, by using the copper material containing the total amount of impurity less than a prescribed level for the material of a coil and casing.  
     CONSTITUTION: The inside of the matallic casing 11 is partitioned into four spaces by the masking walls 12, 13 and 14. The tuning circuit consisting of the coil L 1  and variable capacitor C 1  is stored in the 1st space 15 plus one terminal of the input coaxial line S 1  provided on a side wall of the space 15. In addition, the tuning circuit consisting of the coil L 2  and capacitor C 2  is also stored in the space 15. A circuit consisting of a coil and capacitor is stored in the spaces 19 and 20, respectively. Then, a control is given so as to secure a prescribed width of band. The copper material containing the total amount of impurity less than 30ppm is used for the material of the coil and casing. As a result, the sensitivity and the S/N can be increased for a receiver. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05222791-A (JP)
Title: Setting device of horizontal multiple window
Inventor: KANO YUICHI
IPC: E04B2/90
Filed: 1992-01-21
Abstract: PURPOSE:To improve the operability in the setup of a glass panel, constituting a horizontal multiple window, onto an external wall panel at the lower side. CONSTITUTION:This device consists of both upper and lower external wall panels 1, 2 being supported by each body of both upper and lower floors and a glass panel 3 being set up in space between these panels. A channel sectional support frame F2 is laid down on top of the panel 2 at the lower side, while a lower frame F3 of the glass panel 3 is formed into a sectional form in mesh with the support frame F2 of the panel 2. Then, the lower frame F3 is engaged with the support frame F2 of the panel 2 in a direction of height, and the glass panel 3 is set up in space between both these upper and lower panels 1 and 2 in a state of being engaged with the out-of-plane direction. With this constitution, the out-of-plane directional positioning work is disued, thus the setup operability in the glass panel 3 is improved.
Patent JP-H02240234-A (JP)
Title: Getter material for vacuum heat insulation of liquid hydrogen- storing vessel or its transportation line
Inventor: BOFFITO CLAUDIO
IPC: C22C16/00
Filed: 1990-01-19
Abstract: PURPOSE: To prevent the occurrence of excessive increase of temp. at the time of exposure to high hydrogen pressure by constituting a getter material of a Zr-Ti-V-Fe-Ni alloy of specific blending ratio.  
     CONSTITUTION: The getter material for sorption of plural gases at low temp. is constituted of an alloy having a composition represented by Zr 1-a Ti a V 2-x Fe x-y Ni y . In the formula, the symbols (a), (x), and (y) stand for 0-0.3, 0.5-1.5, and 0-x, respectively. Even if this getter material is exposed to high hydrogen pressure in the presence of oxygen, the increase of temp. up to the ignition temp. of an H 2 -O 2  mixture can be prevented. Further, the decrease of getter action characteristic with respect to other gases is minimal, and properties enough to maintain vacuum at the time of heat insulation of liquid hydrogen can be maintained. Accordingly, this getter material is useful for use in vacuum heat insulation of a transport line. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63175958-A (JP)
Title: Temporary storage device for data of ic card
Inventor: YOSHIDA SHINYA
IPC: G06Q40/02
Filed: 1987-01-16
Abstract: PURPOSE:To save the labor for reentering data after working by temporarily storing data stored in an IC card when working exchange of the battery of the IC card or the like. CONSTITUTION:When working the exchange of battery of the IC card or the like, the IC card is set too the temporary storage device for the data of the IC card. In response to the command of a reading command means, the data stored in the IC card is read by a data reading means and stored in a data storing means. Then, after working the exchange of battery or the like the IC card is set to the temporary storage device again. In response to the command of a transmission command means, the data stored in the data storing means is transmitted to the set IC card by a data transmission means. The data stored in the temporary storage device is transmitted to the IC card and thereafter erased, so that the data of the IC card cannot be stolen by others.
Patent JP-H09191846-A (JP)
Title: Production of pasta and noodles to be quickly boiled
Inventor: FUKUYAMA TERUYASU
IPC: A23L7/113
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To readily obtain pasta or noodles to be quickly boiled, excellent in flavor and texture, cookable in a short boiling time, by heating dried pasta, etc., with wet heat to pregelatinize the surface part and treating the pasta under a specific condition. SOLUTION: Dried pasta such as spaghetti or dried noodles such as Japanese wheat noodles are heated with wet heat or dry heat at 60-200 deg.C for several seconds to 30 minutes to pregelatinize the surface part. In the case of heating with wet heat, the surface of the pasta or long strips of noodles is dried and the pasta or the long strips of noodles are brought into contact with water at >=35 deg.C, preferably 35-95 deg.C and absorbs water to give pasta or noodles to be quickly boiled. The water content of the pasta or noodles to be quickly boiled is preferably adjusted to 40-60%.
Patent JP-2000203459-A (JP)
Title: Vehicle front structure
Inventor: TAKEUCHI AKIHIDE
IPC: B62D25/16
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To secure a space of the periphery of a leg part of a passenger after deformation by promoting stable deformation of a part to partition the periphery of the leg part of the passenger even if a frontal clash emergency should happen and to facilitate rising and falling during usually get in a car. SOLUTION: In this structure, comparatively brittle parts 5 and 6 are formed at the upper and lower parts of a side sill arch part 3 extending along the wheel house 2 of a front door opening part 1. If a frontal clash should happen, the comparatively brittle parts 5 and 6 formed at the upper and lower parts of the side sill arch part 3 form a deformation point and are stably deformed approximately in a Z-shape, a space close to a passenger's feet is sufficiently secured, a fear of a passenger being injured is eliminated, and no barrier to rescue of passengers is constituted.
Patent JP-S62168112-A (JP)
Title: Actuator
Inventor: SHIMIZU NORIO
IPC: G11B7/08
Filed: 1986-01-21
Abstract: PURPOSE:To confirm performance in the middle of an assembling stage and to reduce the size of a device by forming a spherical surface which has its center at an objective as the contacting surface between a member which supports the objective in a displaceable state and a base. CONSTITUTION:The holder 2 for the objective 1 is coupled with a relay member 4 through leaf springs 3 (3a and 3b) and the member 4 is coupled with the supporting member 6 through leaf springs 5 (5a and 5b). The fitting surface 17 of the supporting member 6 and the recess part 18 of the base 11 are formed spherically having the center at the objective and a projection part 17 is engaged with the recess part 17; and the inclination of the optical axis of the lens 1 is adjusted and then screws 20 are engaged threadably with screw holes 17a and 18a to fix the lens. Thus, the optical axis of the objective is adjustable by an actuator by itself and the performance is confirmed in the middle of the assembly to omit an unnecessary process for defectives.
Patent JP-H06222734-A (JP)
Title: Internal power supply circuit of gas discharge display device
Inventor: OGAWA HIROAKI
IPC: G09G3/296
Filed: 1993-01-22
Abstract: PURPOSE:To eliminate danger of dlielectric breakdown of a cathode driving circuit caused by unstableness of zener voltage and damage by burning of a zener diode and to supply stable output voltage to the cathode driving circuit. CONSTITUTION:When an inverse current flows from resistors 41141n for pulling up a cathode to a node NA being caused by a rise of a potential of a cathode 32 of a gas discharge section 30, the inverse current does not flow in a zener diode 52, but is shunted to a transistor 55 and a resistor 56, and a rise of the putput voltage Vout of an internal power supply circuit 50 is prevented.
Patent JP-S58127378-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIOKA SEISHIROU
IPC: G02F1/136
Filed: 1982-01-23
Abstract: PURPOSE:To enable to perform the formation of a self align gate easily at a low cost, by forming a high density impurity added semiconductor layer on the semiconductor layer at the position of at least contact holes. CONSTITUTION:A semiconductor active layer 2 of an Si semiconductor layer, etc. is formed on a substrate 1 of glass, ceramic, etc., and next SiO2 layers 4 are formed for the formation of a gate insulation layer. Then, high density impurity added semiconductor layers 3-1 are formed. Contact holes 5 are provided at source and drain electrode parts, and the temperature of the substrate 1 is set at 1,000C or more by setting it in a high vacuum atmosphere in a vacuum state better than 1X10<-7> torr. While, the intensity of Si beam is set so as to be 1X10<15>atom/cm<2>.sec or less, then the Si beam is irradiated, and simultaneously the impurity is introduced resulting in the formation of high density impurity added semiconductor layers 3-2. The metal such as Al, Mo for an electrode is evaporated, and thus a source electrode 6, a drain electrode 7 and a gate electrode 8 are formed by a patterning and an etching.
Patent JP-H09197487-A (JP)
Title: Collapsible barrel real image finder
Inventor: KASAI ICHIRO
IPC: G03B13/06
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent the deviation of visual field from being caused as a real image finder is operated to a use position by constituting component parts positioned near to an ocular system side from the image formation surface of an objective system so that they may move between a projected position in a use state and a housed position in a non-use state. SOLUTION: A reversal system 2 is constituted of prisms 2a and 2b and a mirror 2c, and a luminous flux passing through the objective system 1 is reversed right and left first and then reversed up and down, and the visual field frame 4 is provided on the image formation surface formed by the objective system 1. The mirror 2c rises at the angle of 45 deg. from the frame 4 at the projected position of the finder, and is folded in parallel with the frame 4 at the housed position. The ocular 3 is movably constituted so as to be positioned at the height at which the luminous flux reflected by the mirror 2c is guided to the eye of a photographer at the projected position of the finder (a), and positioned along the reflection surface of the prism 2a at the housed position (b).  Therefore, the frame 4 and the component parts 1, 2a and 2b ahead of the frame 4 are fixed, so that the positional relation between the frame 4 and a subject image becomes constant, and the deviation is prevented from occurring in the visual field even when movable parts have dimensional errors.
Patent JP-S63179296-A (JP)
Inventor: YAMADA HIROYUKI
IPC: G21C19/19
Filed: 1987-01-20
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。