baber/WOPTO huggingface dataset:
Patent JP-H01102678-A (JP)
Title: Vector processor
Inventor: AOYAMA TOMOO
IPC: G06F17/16
Filed: 1987-10-15
Abstract: PURPOSE:To increase the vector processing speed and also to improve the system throughput by using two types of vector processing parts to perform the parallel processes in both cases where the vector processing end is known before the start of the vector processing and when the vector processing end is not known before execution of the vector processing. CONSTITUTION:A vector processing part includes a 1st vector processing part 2 which carries out the vector arithmetic whose processing end conditions are previously instructed by the vector length and a 2nd vector processing part 3 which carries out the vector arithmetic whose processing conditions are dependent on the test result of an internal register. These two parts 2 and 3 work independently of each other to perform the parallel processes in both cases where the end of arithmetic is decided before the start of the vector processing and where the end of arithmetic is not decided before the start of the vector processing and decided by the vector processing. Thus it is possible to execute the simulation processing requiring an extremely long CPU time under execution of another vector processing. At the same time, the system throughout is never deteriorated.
Patent JP-S61139070-A (JP)
Title: Semiconductor device
Inventor: OTSUKA FUMIO
IPC: H01L29/78
Filed: 1984-12-12
Abstract: PURPOSE:To prevent the deterioration of characteristics due to the effect of a series resistor by forming a semiconductor region section having intermediate concentration between a semiconductor region section having low concentration and a semiconductor region section having high concentration in LDD structure. CONSTITUTION:A large number of active regions are partitioned to the surface of a semiconductor substrate 1 consisting of P-type silicon, etc. by isolation regions 2 composed of selective oxide films, and a MOSFET3 is shaped in the active regions. The sections (third semiconductor region sections) 63, 73 of source and drain each region 6, 7 corresponding to several contact hole 11 are formed in a high-concentration N<++> type in order to take an excellent ohmic contact. However, N<-> type low-concentration first semiconductor region sections 61, 71 and N<+> type intermediate-concentration second semiconductor region sections 62, 72 are shaped at end sections on the channel side. These first, second and third respective semiconductor region section is formed by utilizing ion implantation using a gate electrode 5 and/or side walls 8 as masks.
Patent JP-H0683128-A (JP)
Title: Image forming device
Inventor: SUGA TAKESHI
IPC: B65H7/02
Filed: 1992-09-03
Abstract: PURPOSE:To prevent the useless sticking of toner, to improve reliability, to miniaturize a device and to reduce cost by providing one sensor means detecting the driving of one actuator means driven by being engaged with an abutting means arranged corresponding to the size of a transfer material. CONSTITUTION:When the transfer material 18 of size A arrives, it presses levers 21a and 22a provided on 1st and 2nd sensor arms, and 1st-3rd flags 21b-21d of the 1st sensor arm successively intercept the detection optical path 20a of a photointerrupter 20. When the transfer material 18 of size B is fed, it presses only the lever 22a of the 2nd sensor arm, and the 1st sensor arm engaged with the 2nd sensor arm through a pin 22b is turned and the 1st and the 2nd flags 21b and 21c intercept the detection optical path 20a of the photointerrupter 20. The respective pulse output signals are inputted in a main body controller, thereby detecting the size of the transfer material.
Patent JP-H10109142-A (JP)
Title: Mold for continuous casting and continuous casting method
Inventor: HIRASHIRO TADASHI
IPC: B22D11/124
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a mold for continuous casting capable of preventing the development of a constrained breakout and attaining stable high speed casting, and a continuous casting method. SOLUTION: A costing mold which is a water-cooled copper mold 1 for primary cooling in a continuous caster, and has a reverse tapered part 4 of an angle α at the upper part thereof including proximity of a meniscus 10 in the inner surface, is manufactured. Powder is charged in this mold 1 and compressive force in the casting direction is given to an initial stage solidified shell in the reverse tapered part 4 at the time of downward operation of the mold by oscillating the mold 1 in the vertical direction. The supply of molten powder to between the mold 1 and the initial solidified shell is promoted by sucking action of the molten powder at the time of shifting the mold upward.
Patent JP-2000087600-A (JP)
Title: Inside door handle device for car
Inventor: NITAWAKI MASAKATSU
IPC: E05B85/12
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent generation of play in a decorative frame in resiliently engaged sections, and to install the decorative frame surely to a base in an inside door handle device for a car with the base axially supporting an inside handle and being fixed onto the inner panel of a door for the car and the decorative frame resiliently engaged with the base at a plurality of places. SOLUTION: A plurality of projecting sections 33, 34 fitted into a plurality of fitting holes 35, 36 mutually formed to a base 22 at an interval respectively are projected integrally from the rear of a decorative frame 23, and an inserting hole 37, into which a screw member 38 clamping the decorative frame 23 to an inner panel 17 together with the base 22 is inserted, is formed to one 34 of a plurality of the projecting sections 33, 34.
Patent JP-S62122297-A (JP)
Inventor: SASAYA TETSUO
IPC: H05K3/34
Filed: 1985-11-22
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-S63115319-A (JP)
Inventor: TSUCHIYA SOJI
IPC: H01G9/028
Filed: 1986-10-31
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-H03124350-A (JP)
Title: Device for producing thin strip magnetic core, production of thin strip magnetic core and thin strip magnetic core
Inventor: NOMURA KATSUNORI
IPC: B21C47/02
Filed: 1989-10-06
Abstract: PURPOSE:To automatically produce a thin strip magnetic core having a specified weight by taking up a ribbon-shaped thin strip to a coil and measuring the weight thereof and setting the number of turns of the next coil in such a manner that the next coil attains a prescribed weight. CONSTITUTION:The ribbon-shaped thin strip 3 of the amorphous metal of a material spool 1 is carried via guide rollers 5 to a clamping device 7 and is inserted to a winding core 9. The thin strip is then wound on the winding core by a driving device 11 to form a core 83 of the thin strip 3. The thin strip 3 is cut by a cutter 13 when the thin strip is wound by as much as a prescribed length. The ends are then electrically welded by a welding device 15 after the thin strip 3 is cut. The core 83 is separated from the winding core 9 and is carried to a measuring instrument 19 by a magnet 89 of a taking-out device 17. The weight of the core 83 is measured and is inputted to a computer 23. The computer 23 sets the next taking-up length from the measured weight of the core 83 and feeds the same to a controller 21. The controller 21 drives the material spool 1, the guide rollers 5, the clamping device 7, the winding core driving device 11, the cutter 13, the welding device 15 and the taking-out device 17.
Patent JP-H01102574-A (JP)
Title: Electrophotographic sensitive body
Inventor: NOMURA SHINICHI
IPC: G03G5/08
Filed: 1987-10-16
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having a high photosensitivity and a wide photosensitive wavelength region at a relatively low cost by forming a carrier generating layer of a-As2Se3 and specifying the thickness thereof. CONSTITUTION:The photosensitive body is constituted of a photosensitive layer having the two-layered structure consisting of the carrier generating layer (CGL) 3 having a function to generate carriers by the light from a light source and a carrier transfer layer (CTL) 4 having a function to transfer the generated carriers on a conductive substrate 2 consisting of Al, etc. The CGL 3 is formed of amorphous aresenic triselenide (a-As2Se3) to a thin film of >=300Angstrom  and <1mum film thickness. The a-As2Se3 has the relatively high photosensitivity in the long wavelength range and is formed at the small film thickness; in addition, the surface thereof is protected by the CTL layer 4 and, therefore, the electrophotographic sensitive body having the excellent surface characteristics without having surface defects is obtd. at the low cost.
Patent JP-H06110839-A (JP)
Title: Electronic computer
Inventor: ASAYAMA YOSHITAKA
IPC: G06F3/02
Filed: 1992-09-30
Abstract: PURPOSE:To always understand the variable element to be inputted without referring to a handling manual and to simplify the key input operation for input of the variable number of a desired function in regard of an electronic computer having a function calculating function. CONSTITUTION:One of function keys sin 18a, cos 18b, tan 18c, pol 19, Rec 20... is designated and operated. Thus the function symbol and the variable element that form a designated function format are read out of a ROM 13 storing previously plural types of function formats and then shown at a display part 16. At the same time, the display control is carried out via a CPU 11 so that the variable element set at a position where the variable value is inputted by a ten key 17 which inputs the variable value of a designated function is blinked in response to the pointer flag of a flag register 14a of a RAM 14.
Patent JP-H09100825-A (JP)
Title: Male screw
Inventor: IWATA YUKICHI
IPC: F16B39/30
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent generation of loosening or return in the fitting by setting the outer diameter of the thread to be formed on the outer circumferential surface of a shaft part to be larger than the standard value, and forming the half angle on the head side of the thread to be smaller than the standard value. SOLUTION: The angle of the thread of a male screw 5 formed so that the half angle on the head side P is slightly smaller than 30 deg., i.e., 30 deg.-α and the half angle on the counter-head side is 30 deg.. The outer diameter of the thread is formed to be D+βwhich is larger than the outer diameter D by the small length of β. The male screw 5 is thus constituted, and the male screw 5 is abutted on a female screw 6 at the bottom part of the female screw 6. When the tightening torque is gradually increased in this condition, and the tightening force is increased, the thread 7 of the male screw 5 is elastically deformed to be brought into contact with a bottom part 8 of the female screw 6, and a contact part 9 is successively increased in size.  The thread 7 of the male screw 5 supports the mating female screw 6 in an elastic condition, and excellent locking effect can be obtained against the external vibration.
Patent JP-H04139084-A (JP)
Title: Production of surface-coated carbon material
Inventor: SHIMURA HIROFUMI
IPC: C04B41/88
Filed: 1990-09-29
Abstract: PURPOSE:To improve the oxidation and wear resistances of a carbon material by coating the surface of the carbon material with a high m.p. metal by laser- plasma hybrid spraying or further coating the coated surface with a metal silicide. CONSTITUTION:The surface of a carbon material is coated with a high m.p. metal or the carbide thereof by laser-plasma hybrid spraying. The metal is Mo or W and the carbide is MoxCy or WC. The coated surface may further be coated with a metal silicide by laser-plasma hybrid spraying, plasma spraying or laser spraying. MoSi2 or WSi2 is used as the silicide.
Patent JP-H04140068-A (JP)
Title: Power source circuit
Inventor: SHIMIZU KEIICHI
IPC: H05B41/28
Filed: 1990-09-30
Abstract: PURPOSE:To prevent the breakdown of a switch element by overcurrents by comparing the input voltage supplied from a full-wave rectifying circuit with the voltage across a smoothing capacitor, and stopping the switching operation of the reverse conductivity type switch element when the input voltage has risen above the voltage across the smoothing capacitor. CONSTITUTION:The potential dividing ratio of a potential dividing circuit, which comprises the series circuit of resistors R1 and R2 and the series circuit of resistors R3 and R4, is properly set. If the instantaneous value of the input voltage VB exceeds the voltage VC across the smoothing capacitor 13, though it is caused by surge riding on a power source line or others, a comparing circuit IC1 is inverted, and the comparison output is sent out to a control circuit IC2. Next, a control circuit IC2, based on this comparison results, outputs a control signal for stopping the operations of FETs 9 and 10 to driving circuits 17 and 18, and the pulses for driving to be input from the driving circuits 17 and 18 to gates cease to be output. Next, the switching operation of the FETs 9 and 10 stop. Hereby, the FETs 9 and 10 can be protected from overcurrents.
Patent JP-H0895606-A (JP)
Title: Generation method for fuzzy control rule
Inventor: KASHIYOUJI TAKAO
IPC: G05B13/02
Filed: 1994-09-29
Abstract: PURPOSE: To improve the precision and reliability for generation of a fuzzy control rule by calculating a standard error of estimated value of each item for every label and then deciding the rule weighting validity based the calculated standard error. CONSTITUTION: The outputs and inputs of teaching operations are collected for a fixed period by a fuzzy controller 3 as the teaching input/output data D, and an automatic fuzzy control rule generation part 4 automatically generates a fuzzy control rule. The generated control rule is sent to a fuzzy inference part 5 which carries out the fuzzy inference by the received control rule based on each process value obtained in a process 2 and gives the fuzzy inference output to the process 2. At the same time, each process value obtained by the real control is given to an automatic fuzzy control rule adjustment part 6 of the controller 3. Thus, the change parameter is generated for the change of the fuzzy control rule so that the control error is reduced, and the generated parameter is given to the part 5, and the fuzzy control rule under execution is changed and adjusted.
Patent JP-H04141325-A (JP)
Title: Feeding device for part
Inventor: SAWARA YOSHIO
IPC: B65G47/14
Filed: 1990-09-30
Abstract: PURPOSE:To identify the kind, position, etc., of a part without receiving any effect of the fluctuation, etc., of a surface plating state by the color, material of a part and a surface state part lot, by fetching the profile of the part by an image detecting means at one part of the plate having light transmission property. CONSTITUTION:A part is illuminated by lighting systems 2a, 2b arranged at the opposite side to an image detecting means 3a, in the state of the part stored in a bowl being led to a part transfer truck with its separation, and the profile of the part by a transmitted light is taken in by the image detecting means 3a. Consequently the part can be classified and identified without receiving at all the effect of the color, material, surface state, etc., of the part, and it can cope with various kinds and form of parts easily.
Patent JP-H07115685-A (JP)
Title: Configurator for field bus
Inventor: DOBASHI TOSHIMITSU
IPC: H04Q9/00
Filed: 1993-10-20
Abstract: PURPOSE:To enable executing the initial setting of a field equipment and also to enable executing communication even when a terminator is out of a transmission line. CONSTITUTION:A configurator 2 is constituted of a main circuit 11, an input impedance change-over circuit 12, an incorporated power source 13 and an incorporated power source ON/OFF circuit 14 so as to execute the initial setting of the field equipment 1 by ong to one connection. At the time of transmission line connection, the incorporated power source ON/OFF circuit 14 judges a power supply state on the transmission line and supplys/stops electric power from the incorporated power source 13. The main circuit 11 detects the abnormality of communication waveform amplitude by the unmatching of an impedance and controls the input impedance change-over circuit 12 so that signal amplitude is normalized and normal communication is executed.
Patent JP-H10107082-A (JP)
Title: Method and structure for mounting semiconductor device
Inventor: TANAKA TAKASHI
IPC: H01L23/31
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To relieve the thermal stress to a connecting section and, at the same time, to increase the adhesion between a sealing resin and a semiconductor chip. SOLUTION: Au bumps 3 and solder bumps 6 are respectively formed on chip electrodes 2 on a semiconductor chip 1 and board electrodes 5 on a wiring board 4. The bumps 3 and 6 are joined to each other. The space between the chip 1 and board 4 is filled up with a sealing resin 7 and the resin 7 is cured. When the resin 7 is cured, a base resin layer 9 composed only of the base resin of the sealing resin 7 is formed on the chip 1 side and a mixed layer 10 of the base resin and a filler is formed on the board 4 side.
Patent JP-H03123416-A (JP)
Title: Production of solid culture medium for tissue culture of plant
Inventor: WATANABE ISAO
IPC: A01G1/00
Filed: 1989-10-09
Abstract: PURPOSE:To simply obtain the tile culture medium by heating an aqueous solution of culture medium composition adjusted in hydrogen ion concentration under pressure to sterilize the aqueous solution and pouring the solution into a culture vessel sterilized in a state retaining liquid and corking the vessel. CONSTITUTION:An aqueous solution 11 adjusted in hydrogen ion concentration is heated in a pressure vessel 2 under pressure to sterilize the aqueous solution. The sterilized culture medium composition is poured into the culture vessel sterilized 10 in a state retaining liquid and the vessel is corked. Thereby sterilization of the vessel 10 can be carried out in low concentration and the culture medium composition can be packed into an inexpensive vessel.
Patent JP-H0259432-A (JP)
Title: Fine spherical and porous nickel(ii) carbonate particle and its production
Inventor: NAKAHARA YOSHIKO
IPC: C01G53/06
Filed: 1987-10-16
Abstract: PURPOSE:To obtain fine spherical nickel(II) carbonate particles suitable for catalyst, etc., having porous structure by mixing a W/O type emulsion contg. water-soluble nickel(II) salt with an aq. soln. of alkali metal (hydrogen)carbonate to react. CONSTITUTION:The W/O type emulsion is produced by mixing an aq. soln. of water-soluble nickel(II) salt (e.g., nickel sulfate) having, 0.5-3mol/l concn. with an org. solvent (e.g., toluene) having about <=8% solubility in water. Then, the emulsion and the aq. soln. of alkali metal hydrogen carbonate (e.g., sodium hydrogen carbonate) or carbonate (e.g., sodium carbonate) are mixed to react. Thereby, the fine spherical and porous nickel(II) carbonate, basic carbonate and hydroxide particles, having almost completely spherical shape and porous structure having about 0.1-100mum means diameter of the particle, and about 10-250Angstrom  mean pore diameter, are obtd.
Patent JP-H06198633-A (JP)
Title: Molding frame for molding pc product
Inventor: TAKAHASHI MITSURU
IPC: B28B21/88
Filed: 1992-09-30
Abstract: PURPOSE:To provide a molding frame for molding a PC product as one which is capable of forming a projection on the inner surface of a PC product, even when the molding frame is parted along the inner surface of the PC product. CONSTITUTION:An inner molding frame 14 of a molding frame for molding a PC product is formed using steel, hard rubber or FRP so that the frame 14 has a rectangular cross-section. Continuous grooves 30, 30... are formed across the entire length in a longitudinal direotion of the inner molding frame 14. Further, the opening parts of the continuous grooves 30, 30... are closed using rubber seals 32, 32.... In addition, a hermetically sealable slit 34 for introducing a protrusion is formed in the rubber seals 32, 32....
Patent JP-H06108573-A (JP)
Title: Construction of floor and ceiling parts
Inventor: IKI SHUNEI
IPC: E04B5/43
Filed: 1992-09-30
Abstract: PURPOSE:To improve the extent of operation efficiency as well as to reduce the cost of construction by installing a noise insulating panel at the upper side of a floor panel and also a plasterboard and a noise insualting material at the lower side, respectively, and setting up another plasterboard, constituting a ceiling part, in the lower part. CONSTITUTION:A plate body and a noise insulating panel 13 consisting of a vibrationproof material and a noise insualting material attached tight to the underside of this plate body are installed on the upside of a floor panel 11. Next, a plaster board 16 is installed on the underside of this floor panel 11, and the noise insulating material 17 is installed on the underside of the plasterboard 16. In succession, another plasterboard 22 constituting a ceiling part is installed beneath the noise insulating material 17. Since the floor panel 11 and a ceiling are constructible after being directly joined together like this, construction operations at a working site are simplified and yet reducible.
Patent JP-H11103362-A (JP)
Title: Facsimile adaptor
Inventor: KOBAYASHI YOSHIKAZU
IPC: H04L12/28
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile adaptor by which facsimile image information is sent not through a PBX and a station exchange in the case of receiving the facsimile information and sending the information to a communication network. SOLUTION: The facsimile adaptor receiving facsimile image information from a connection line 100 and sending the information to a communication network is provided with transmission reception means 5, 6 that executes facsimile communication with a communication terminal via the connection line 100, receives facsimile image information and sends the information to the communication network, a feeding power supply 4 that supplies power to the communication terminal connecting to the connection line 100 when no power is supplied at the facsimile communication via the connection line 100 and a feeding changeover circuit 3 that selects the presence of power supply from the feeding power supply.
Patent JP-2001088830-A (JP)
Title: Easily openable can cover and its manufacturing method
Inventor: KOBAYASHI TOMOSANE
IPC: B65D17/28
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an easily openable can cover to be manufactured at comparatively low cost, to be easily opened and make feathers hard to generate after being opened. SOLUTION: The inner face of a central panel 2 of an easily openable can cover 1 is coated with an organic film 12, and a cutting guide channel 4 having its section of reverse trapezoid shape is formed on the outer face, while a cutting guide channel 5 having its section V-shape and almost facing the cutting guide channel 4 is formed on the inner face, and an opening panel 3 is divided by the cutting guide channel 4 and the cutting guide channel 5.  While the inner face organic film 12 of a shell 15 is brought into contact with a processed corner 21 by a punch 25 having the section of a processed corner 28 of the beveled shape and a die 18 having the section of the processed corner 21 of the arc shape and also having a cavity 19, a section 3a forming an opening panel 3 of the shell 15 is pressed and a part in the thickness direction of the section 3a is pushed into the cavity 19 to reduce the thickness 37 of a section between the processed corner 21 and the processed corner 28. Then the section 3a is pushed back and the section 37 is deformed to form the cutting guide channel 4 and the cutting guide channel 5 to manufacture the easily openable can cover 1.