baber/WOPTO huggingface dataset:
Patent JP-H11251325-A (JP)
Title: Manufacture of semiconductor device
Inventor: UMEKAWA SHINICHI
IPC: H01L21/329
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To facilitate formation of a diffusion layer and improve switching characteristic, by a method wherein a metal electrode is formed on a substrate and a second conductive region is formed. SOLUTION: The entire wafer is heated at about 1000 deg.C by the oxidization atmosphere, and a silicon oxide film is formed on an N-type semiconductor substrate 11 as an insulation film 13. By use of photography technique, the insulation film 13 is patterned so that an opening part is exposed. A resist is coated on the entire surface on the insulation film 13 to expose and develop, and a latent image pattern of the opening part is formed on a resist film. Etching is performed as a protection film and the resist film is removed, whereby the N-type semiconductor substrate 11 is exposed to attain an opening part 13A. By use of an electrode material containing impurities, an anode electrode is formed therefrom. By adding a heating step at about 1500 deg.C, the impurities in the anode electrode are diffused to form an anode layer.  Further, a cathode electrode is formed on a back face of the N-type semiconductor substrate 11.
Patent JP-S51126419-A (JP)
Title: Engine load fluctuation detector
Inventor: OOTA YOSHIMI
IPC: A01B63/111
Filed: 1975-04-25
Abstract: PURPOSE:Taking a deviation between a set value of number of revolutions and a detected value, fluctuation of loods is detected and the fluctuation to engine is monogenically and positively detected.
Patent JP-S57165413-A (JP)
Title: Modified polyethylene and its laminate
Inventor: INOUE HIROSHI
IPC: C08L51/02
Filed: 1981-04-07
Abstract: PURPOSE: A modified polyethylene composition, prepared by modifying an ethylene-α-olefin copolymer with an unsaturated carboxylic acid (derivative), having improved environmental stress cracking resistance, high tensile elongation and fluidity and tough bonding strength, and usable for laminates on a metal, resin, etc.  
     CONSTITUTION: A low-density polyethylene (LDPE) which is a copolymer of ethylene with an α-olefin, e.g. butene-1 or 4-methylpentene-1, and has a density of 0.915W0.935 and a ratio (M w /M n ) of 3W12 is reacted with an unsaturated carboxylic acid, e.g. (meth)acrylic acid or maleic acid, or a derivative thereof, e.g. maleic anhydride or methyl (meth)acrylate, to give a modified polyethylene (A). The resultant component (A) is then incorporated with (B) a synthetic rubber, e.g. ethylene-butene-1 copolymeric rubber, and/or the LDPE to afford the aimed composition, which is then laminated on a metal, e.g. Fe or Al, or a thermoplastic resin, e.g. nylon 6. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02230319-A (JP)
Title: Voice guiding device
Inventor: KAWAGUCHI AKIHIRO
IPC: G06F3/16
Filed: 1989-03-02
Abstract: PURPOSE:To attain the vocalization of different sentence in correspondence with the operation states of an automatic cash transaction machine by storing the changing parts of the voice guiding sentence in an external storage device and loading only the necessary sentence in a read/write storage device at the time of installation or at the time of power application. CONSTITUTION:The subject device is constituted of a read-only storage device 13 where the prescribed guiding sentence is stored as digital data, the read/write storage device 14 where voice sentence data stored in a magnetic disk device 5 is stored as digital data, a data register 15, a speaker 17, etc. At the normal operation time of the automatic cash transaction machine, a first sentence stored in the read-only storage device 13 is read and voice guidance is conducted. In a previously decided state such as at the installation time of the cash transaction machine or at the time of power application, a second sentence is transferred to the read/write storage device 14 from the external storage device 5 to be stored and the stored second sentence is read to attain voice guidance. Thus, the vocalization of different sentence is attained in accordance with the operation states of the automatic cash transaction machine.
Patent JP-H06262984-A (JP)
Title: On-board display device for car
Inventor: MIYASAKA TOSHIKI
IPC: B60R11/02
Filed: 1993-03-12
Abstract: PURPOSE:To provide a car on-board device which can display the TV broadcast screen and display the video information stored in a video memory device and which can compatibly satisfy the maintaining of the safety in driving and making the most of the video information indicating function. CONSTITUTION:A relay switch 33 to change over ground connection of a parking sensing terminal 28 is provided parallel with an existing side brake interlocking switch 34. The relay switch 33 is operated by a video signal sensing circuit 31 and a timer circuit 32. That is, sensing is made for a TV video signal effective for displaying in the TV mode, and the relay switch 33 is driven when this condition lasts for a certain period of time, and the parking sensing terminal 28 is cut away from the ground, and the main power supply is shut off so that the display on the TV broadcast screen during running is prohibited. In case changing-over into the VTR mode takes place within the specified time, the relay switch 33 is left out of driving, and the terminal 28 is grounded, and the main power supply is left being turned on.
Patent JP-S58169369-A (JP)
Title: Disk driving device
Inventor: KAWAMURA NORIYUKI
IPC: G11B25/04
Filed: 1982-03-31
Abstract: PURPOSE:To hold a driving source of two disks in common, and to make the structure simple and small in size, by constituting so as to install the disk to the upper and lower parts of a spindle motor, and driving two heads by one motor. CONSTITUTION:In the center of a frame 1, a spindle motor 5 is fitted, and on its upper part, a load arm 30 is placed, and a clamp mechanism consisting of a clamp lever 12, etc., and an ejecting mechanism, etc. consisting of an eject plate 18, etc. are provided. This mechanism has the same structure as to a disk installed to the lower side of the motor 5, too. On the other hand, on the lower part of the base part of the load arm 30, a head carriage 34 is provided, and two heads 36 are fitted opposingly, and are driven by a step-motor 40. Therefore, two disks are driven by the motor 5, and the 2 heads 36 are driven by the motor 40, therefore, the structure can be made simple and small in size.
Patent JP-H06239247-A (JP)
Title: Rack-pinion type steering device
Inventor: SONODA HIROTETSU
IPC: B62D5/22
Filed: 1993-02-18
Abstract: PURPOSE:To prevent generation of rattle sound due to wear at the meshing part of a rack and a pinion and the like in a rack-pinion type steering device, and reduce the friction. CONSTITUTION:A rack supporting member 27 is provided, which slidably supports a rack 4 meshing with a pinion 3 and energizes the rack 4 in the meshing direction. A supporting pin 21 constituting the rack supporting member 27 is arranged under the rack, perpendicular to the rack and in parallel with the pinion axis. A pair of rollers 23,23 are rotatably and slidably supported on the supporting pin 21, on the positions opposed at a prescribed interval. The opposed side part circumferential edges of respective rollers are formed with receiving faces 23a,23a of nearly circular arc sections so as to sandwich and hold the lower part of the rack from both sides. Energizing means 25,25 to press the respective rollers from both end sides on the supporting pin are provided, and hence the rack supporting member is constituted.
Patent JP-2000253304-A (JP)
Title: Device and method for processing photographic picture
Inventor: WATANABE YOSHIO
IPC: H04N5/232
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To speedily retrieve and extract a desired still picture from the many still pictures and to improve the efficiency of retrieving operation by picture- processing one sheet of still picture in a group of still pictures stored in a storing means to execute the detection of the presence/absence of shake at the dynamic part of a subject and the direction judgment of shake along a time axis. SOLUTION: A picture extraction part 22 picture-processes a sheet of a still picture in the still pictures stored in a storing device to extract the picture of eyelids of a photographed person. A picture judging part 23 judges the presence/absence of an eyelid part and judges the direction of the shake along a time axis based on the picture of the eyelids of the photographed person extracted by the part 22. A picture retrieving means 24 retrieves a still picture without shake of the eyelid part of the photographed person in the group of the still pictures based on the judging result of the part 23. The still picture of the subject, the photographed person, without shake can be extracted speedily and operably by providing a means for detecting the movement (shake) of the eyelids of the photographed person and speedily extracting the still picture without shake at his/her eyelids.
Patent JP-S55144884-A (JP)
Title: Preparation of koji
Inventor: NODA FUMIO
IPC: A23L11/00
Filed: 1979-04-27
Abstract: PURPOSE: To prepare koji, capable of reducing the fermentation and aging period remarkably, when used for charging the unrefined fermented food, and scarcely containing various bacteria, by adding a lower fatty acid salt and lactic acid backteria or yeasts to the material for preparing koji.  
     CONSTITUTION: Raw materials for preparing koji are mixed with (A) 0.05W 8.0wt%, preferably 0.1W3.0wt%, based on the total raw materials of at least one fatty acid salt selected from the group consisting of alkali metal and alkaline earth metal salts of formic, acetic, propionic, and butyric acids, and (B) 10 1 W10 6 , preferably 10 2 W10 4  microorganisms selected from lactic acid bacteria and yeasts, per gram of the materials in any stage of preparation of materials or koji. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57166428-A (JP)
Title: Heating cooker
Inventor: YAMASHITA SEIICHI
IPC: H05B6/78
Filed: 1981-04-06
Abstract: PURPOSE:To realize multi-stage cooking in the heating cooker equipped with turntables or the like by a simple structure wherein guide rails for serving tray of food to be heated are arranged on the side walls of a heating chamber and the rotating mechanism of a serving tray is provided on the guide rails. CONSTITUTION:The lower stage serving tray 5a is rotated by directly driving with turntable rotating device 6. The upper stage serving tray 5b is supported with the guide rails 9b arranged on the both side walls of the heating chamber 1 in the manner that the serving tray rotating gears 13a of the guide rails 9b engages with the gear-formed part provided along the marginal part of the serving tray 5b. The serving tray rotating gears 13a of the guide rails 9b are rotated through an upper stage turntable rotating device 8 and power transmission system 10a-10c. Consequently, the sercing tray 5b engaging with said gears 13a is also rotated. In such a manner as described above, because the upper and lower stage serving trays are rotated independently, the cookings can be performed separately in the upper stage and in the lower stage, resulting in saving the trouble of two stage cooking.
Patent JP-H07262403-A (JP)
Title: Reproducing system for real time environmental image
Inventor: SHIRAI YUKIO
IPC: G06T13/60
Filed: 1994-03-23
Abstract: PURPOSE:To provide a real time environmental image reproducing system capable of reproducing an image to be continuously changed without generating repeats by generating an image obtained by superposing a CG image to be varied correspondingly to a change in an external natural environment to a natural moving image having an 1/f fluctuation characteristic. CONSTITUTION:The reproducing system is provided with detecting means 20 to 25 for detecting the conditions of an external natural environment, a video display means 28 stored in a closed space in a building, a natural moving image storing means 30 for storing a natural moving image having an 1/f fluctuation characteristic, a CG image storing means 31 for storing an image indicating the variation of an external environment generated by a CG, and a data processing means 26. The means 26 extracts the natural moving image having the 1/f fluctuation characteristic from the storing means 30, extracts a raining image indicating the variation of the external environment corresponding to an output signal from the detecting means 23 and a background image from the storing means 31 and forms a synthetic image.
Patent JP-H10308237-A (JP)
Title: Lithium secondary battery
Inventor: SAKAI TETSUHISA
IPC: H01M10/056
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery, of which cycle lifetime characteristic is improved and which has a high energy density, by forming a lithium secondary battery of a positive electrode, a negative electrode of a lithium metal, and the organic electrolyte, which includes magnesium salt and CO2 gas at the time of forming a battery. SOLUTION: A gasket 3 is interposed between an outer can 1 for battery negative electrode and an outer can 2 for battery positive electrode, and a positive electrode 5, a negative electrode 4 and a separator impregnated with the organic electrolyte 6 are filled inside of the cans. At the time of charging a battery, in the lithium metal negative electrode 4, the CO2 gas, which exists in the organic electrolyte, is fixed to a surface of the lithium metal so as to generate LiCO3 . At the same time, magnesium ion is selectively deoxidized and deposited in a boundary of particles of a surface of the lithium metal so as to generate lithium and the alloy, and generation of lithium dendrite is restrained in the following charge and thereafter so as to improve the lifetime characteristic.  Even in the case where a material, which can store and discharge lithium ion, is used for negative electrode, generation of lithium dendrite due to a quick charge is prevented so as to improve the lifetime characteristic.
Patent JP-H05258111-A (JP)
Title: Character recognition device
IPC: G06K9/46
Filed: 1992-03-10
Abstract: PURPOSE:To obtain a character recognition device which can correctly recognize a character even if a character pattern is inputted slantwise CONSTITUTION:A tentacle length detection means 50 extends a tentacle from respective observation points decided in an observation point extraction means 40 in prescribed and plural directions. When the tip of the tentacle reaches the outline part of the character pattern, the tentacle is avoided in a vertical direction with respect to the advance direction of the tentacle and in a direction where an angle formed by the observation point and the tip of the tentacle is approximated to the slant angle of the character pattern, which is detected in a slant detection means 20, by prescribed dots. When the tip picture element of the tentacle is black, the direction is returned to the direction of travel and the tentacle is continued to be extended. When the tip picture element of the tentacle is white, the advance of the tentacle is terminated, and a total tentacle length in the direction of travel which is extended till then, is obtained. A character recognition means 60 recognizes the character by using the total tentacle lengths of the respective observation points.
Patent JP-S62207539-A (JP)
Title: Nozzle fixing method for shifting mold type continuous caster
Inventor: FUKASE HISAHIKO
IPC: B22D11/06
Filed: 1986-03-10
Abstract: PURPOSE:To prevent breakage of a nozzle part by contact or vibration of block molds and to enable controlling of a gap of the nozzle part so as to minimize by fixing flexibly the tundish nozzle to a tundish in a shifting mold type continuous caster. CONSTITUTION:The tundish nozzle 7 is fixed flexibly through a heat resistant porous cushioning material 6, such as ceramic fiber, etc., at a spout 5 of the tundish 4 arranged at one side inlet of the mold space 3, and the nozzle 7 is inserted with necessary gap to the mold space 3. In this way, even if the upper or the lower block mold 1 is brought into contact with the nozzle 7, an impact at the time of contacting with the block mold 1 is absorbed into the heat resistant porous cushioning material 6, and the nozzle 7 is prevented from breakage by only a little change of its direction.
Patent JP-H08221250-A (JP)
Title: Device, method, and system for receiving data
Inventor: SUZUKI NORIYUKI
IPC: G06F13/38
Filed: 1995-02-16
Abstract: PURPOSE: To speedily accept the transmitted data. CONSTITUTION: The transmitted data accepted through an interface is stored at the address position in a reception buffer area of a RAM 16 shown by a write pointer 17 to increase the write pointer 17 by a prescribed value. When reading access is made to a reception buffer read port by a CPU, the fetched state data showing the fetched state of the transmission data stored in the reception buffer area is outputted from an upper-order byte input/output circuit 29 according to the comparison result by a comparator 22. When the values of the write pointer 17 and a read pointer 18 are not equal, a read signal is outputted from the address position in the reception buffer area shown by the pointer 18 to the RAM 16 to increase the read pointer 18 by a prescribed value. The transmission data read out of the reception buffer area is outputted from a low-order byte input/output circuit 28.
Patent JP-S59177952-A (JP)
Title: Resin sealed electronic part
Inventor: ARIYOSHI HIDEHO
IPC: H01L23/50
Filed: 1983-03-28
Abstract: PURPOSE:To improve the airtight property, wetproofing and corrosion resistance of a resin sealed electronic part, and to expand environment where the electronic part is used and lengthen life by forming an irregular shape to a surface parallel with a comb shaft. CONSTITUTION:With a comb 1, irregular sections are formed through plastic deformation by compression, and a resin is entered and sealed to a space section 6. Boundary sections 9 between the comb 1 and a residual member 8 and oblique line sections 10 connecting the comb are sealed with the resin and cut. The leg sections of the comb 1 projecting to the outside from the sealed resin are also sealed with the resin, cut and molded. Tensile force generated on the cutting and molding of the comb 1 is received by first deformation sections 11. The first deformation sections 11 are deformed slightly by tensile force, but second deformation sections 12 are not affected by the deformation, and closely adhesive property between the comb 1 and the resin is excellent by the irregularities of the second deformation sections 12, thus holding the state of a remarkably superior sealing.
Patent JP-S58167179-A (JP)
Title: Armature for printing head
Inventor: NAKATANI MAKOTO
IPC: B41J2/28
Filed: 1982-03-30
Abstract: PURPOSE:To improve the shape of an armature member and reduce labor in working a magnetic bypath member, by a method wherein an armature in which a part of a magnetic bypath member is constituted of a projected piece not fitted with a printing wire and a magnetic bypath are formed as one body with each other. CONSTITUTION:A magnetic bypath member 24 is formed by blanking from flat magnetic monolithic plate by press working or the like so that projected flat pieces extending from the entire peripheral part toward the center are formed in the condition of being notched at positions corresponding to the armature 25. Further, the shaded parts 250 are cut away from the magnetic plate by a wire- cut method using electric discharge, and the armature 25 is cut at boundary lines between attracting parts 25' and magnetic bypath parts 24' so that the attracting parts 25' and the magnetic bypath parts 24' can freely swing relatively to each other. The armature 25 thus obtained is covered by the magnetic bypath member 24 on the upper side thereof, while providing such an arrangement that the projected pieces of the member 24 are located on the magnetic bypath parts 24' of the armature 25.
Patent JP-S61210214-A (JP)
Title: Vibration isolating supporting unit for radiator
Inventor: NOMURA KAZUHIRO
IPC: B60K11/04
Filed: 1985-03-14
Abstract: PURPOSE:To prevent that vibration of an engine is transmitted to a radiator, and make the supporting structure of the radiator to be simple, by setting a vibration isolating spacer for a cylinder block under the lower surface of the cylinder block, and supporting the radiator with this vibration isolating spacer. CONSTITUTION:A vibration isolating spacer 3 is set between the lower surface of the cylinder block 1 of an engine and the upper surface of an oil pan 2 which is attached to the lower surface of the block 1. By this vibration isolating spacer 3, it is prevented that the cylinder block 1 vibrates laterally by itself. This vibration isolating spacer 3 is set as one end of it is projected to the opposite side from a flywheel, and a radiator 5 is set on the upper surface of the projecting part of the vibration isolating spacer 3, through a rubber vibration isolator 4. In this way, as it can be restricted that vibration of the engine is transmitted to the radiator 5, it becomes unnecessary to reinforce the radiator 5 firmly against vibration, and the weight of the radiator 5 can be decreased.
Patent JP-H08301068-A (JP)
Title: Seat belt suspending holding tool
Inventor: ITO TADAO
IPC: B60R22/24
Filed: 1996-03-08
Abstract: PURPOSE: To provide a seat belt suspending holding tool which can relieve force acting on a covering member from a base member even if a seat belt intensively gathers, for example, to one end part side in the lengthwise direction of an oblong hole. CONSTITUTION: In a seat belt suspending holding tool 10 to slidably suspend and hold a midway part of a seat belt (a waving belt) 74 which is arranged so as to be deliverable and is arranged so as to stop delivery at emergency time by holding it back, the tool is provided with a metallic plate-made base member 20 having an oblong hole 22 and a synthetic resin-made covering member 30 which covers at least the periphery of the oblong hole 22 of the base member 20 and in which a seat belt inserting hole 31 is formed in a part corresponding to the oblong hole 22. Lengthwise directional end parts (short edge parts) 22c and 22d of the oblong hole 22 are formed as a smooth curved surface in the folding-back direction of the seat belt 74.
Patent JP-S6018478-A (JP)
Inventor: YOSHIDA TERUAKI
IPC: B62K15/00
Filed: 1983-03-28
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-S62209425-A (JP)
Title: Zoom lens camera
Inventor: ENOMOTO KEIJI
IPC: G03B13/12
Filed: 1986-03-10
Abstract: PURPOSE:To accurately and easily make the image magnification of a photographic lens optical system coincident with the image magnification of a finder optical system by moving even an objective which constitute the finder optical system by utilizing a cam frame for moving the lens groups of the photographic lens optical system in the optical axis direction. CONSTITUTION:The pin 14a of the 1st objective 14 of a finder is pressed against a cam groove 3c through the rotation of the cam frame 3 to move in the optical axis direction, and the pin 15a of the 2nd objective 15 is pressed against a cam groove 3d to move in the optical axis direction. The extents of movement of the 1st objective 14 and the 2nd objective 15 in the optical axis direction are determined by the quantity L3 of displacement of the cam groove 3c. In the optical axis direction and the quantity L4 of displacement of the cam groove 3d in the optical axis direction. Those quantities L3 and L4 of displacement are set corresponding to the extent of movement of a front group lens 4 and that of a rear group lens 5, so the magnification of the finder optical system is converted corresponding to the magnification of the photographic lens optical system.