baber/WOPTO huggingface dataset:
Patent JP-H07290106-A (JP)
Title: Cold rolling equipment for metallic strip and its use
Inventor: TAKEZAWA KOHEI
IPC: B21B1/28
Filed: 1994-04-25
Abstract: PURPOSE:To make the dimensions of roll diameter, looper, etc., of the equipment on the inlet side compact in cold rolling equipment having possibility that a thin material is processed. CONSTITUTION:In the cold rolling equipment for steel strips which is provided with pay-off reels 2, rolling stands 6 and tension reels 8, a 2nd pass route having a steel strip joining device 3 and looper 5 is provided between the pay-off reels 2a, 2b and the rolling stand 6 in addition to a 1st pass route by which the pay-off reels and the rolling stand are directly connected and this equipment is constituted by further providing a steel strip dividing device 7 on the outlet side of the rolling stand 6.
Patent JP-H08339589-A (JP)
Title: Information recording medium
Inventor: TAKAI YORIKO
IPC: G11B13/04
Filed: 1996-04-09
Abstract: PURPOSE: To improve the coating film strength of an information recording medium which has an optical recording surface on one surface of a substrate and a magnetic recording surface on the opposite surface and on which a protective layer is formed on the uppermost part on the magnetic recording surface side, and to improve the traveling stability of magnetic head. CONSTITUTION: The uppermost part on the magnetic recording surface side is provided with the protective layer 8 which consists of a material consisting of a compsn. contg. an acrylic resin of trior higher functional groups or a filler and is specified in the surface shape to a p-v value of <=2μm and in the coefft. of friction to <=0.4. The traveling property of a magnetic head is improved by this layer 8.
Patent JP-H11280196-A (JP)
Title: Cement-based exterior finishing panel material
Inventor: MITANI JUN
IPC: E04C2/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To effectively utilize wastes and improve durability or the like by forming a burned product using city rubbish incinerated ash and sewer sludge incinerated ash as raw material added with a material containing hydraulic composition comprising gypsum and burned product containing a particular weight proportion of calcium chloroaluminate or the like and calcium silicate. SOLUTION: This panel material is formed from a cement material containing hydraulic composition (ecocement) consisting of burned products and gypsum containing 10 to 40 wt.% of one or more kinds of calcium chloroaluminate, calcium fuluoroaluminate and calcium alumintate added to burned products with one or more kinds of city rubbish incinerated ash and sewer sludge incinerated ash as raw material. Here, the hydraulic material of not less than 20 wt.% is desired to be contained. This ecocement uses a dried powder of sewer sludge made by mixing quick lime to shells of shellfishes and sewer sludge and other ordinary wastes and industrial wastes, and they are burned at 1,200 to 1,500 deg.C and clinker obtained is crushed and gypsum is added as required in manufacturing.
Patent JP-S5828994-A (JP)
Inventor: RICHIYAADO FURANSHISU KARERA
IPC: F42B6/06
Filed: 1982-05-21
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-H02266467-A (JP)
Title: Vector processing method
Inventor: KINOSHITA KOJI
IPC: G06F17/16
Filed: 1989-04-05
Abstract: PURPOSE:To speed up operation by providing each vector pipeline circuit with a function for partially executing iteration operation together with a function for finding out a correction value when the whole iteration is executed and a function for executing correction operation based on the correction value. CONSTITUTION:In order to allocate respective parts of iteration operation to respective vector pipeline circuits 1 to 4 and execute respective operations in response to an iteration operation instruction, initial values necessary for respectively allocated partial operations are set up in respective correction value registers 13, 23, 33, 43 to execute the partial operations. Then, respective partial operation results are successively supplied to the registers 13, 23, 33, 34 in the circuits 1 to 4, correction values for correcting the partial operation results of the circuits 1 to 4 are calculated in accordance with the contents of the registers 13, 23, 33, 43 and the operation results of all the circuits 1 to 4 are corrected by using these correction values. Then, all the corrected partial operation results are used to obtain the whole iteration operation result. Consequently, the operation can be rapidly executed.
Patent JP-H06297207-A (JP)
Title: Vapor phase synthetic diamond cutting tool with high toughness
Inventor: SATO TOSHIKI
IPC: C30B25/02
Filed: 1993-04-13
Abstract: PURPOSE:To provide a brazed vapor phase synthetic diamond cutting tool which further improves the toughness of a multiple crystal diamond membrane and prevents the cutting edge of the cutting tool from fracturing. CONSTITUTION:In a vapor synthetic diamond cutting tool comprising a polycrystalline diamond film 10, which is synthesized by a vapor phase synthetic method, mounted on the cutting edge on the cutting face side of the tool base material by brazing, the polycrystalline diamond film 10 comprises a layer wherein the strength ratio (I2/I1) of the peak strength I2 of non-diamond carbon to the peak strength I1 of a diamond by a Raman spectroscopic analysis is 0.7 or less and a layer wherein the strength ratio (I2/I1) is 0.9 or more layered one upon the other.
Patent JP-H03286279-A (JP)
Title: Reduction device for total counter
Inventor: SATO KOICHI
IPC: G06M1/04
Filed: 1990-03-31
Abstract: PURPOSE:To improve reduction effect by projectingly providing a spindle for the side of a recessed part provided for the side part of a lower digit side in a lowest digit display ring and permitting the spindle to support a planetary gear arranged between a rotary sun gear and a fixed sun gear. CONSTITUTION:The recessed part 9 is provided for the side part of the lower digit side of the lowest digit display ring 8A, and the rotary sun gear 10 in which a part is positioned in the recessed part and to which driving rotary force is transmitted is fixed to a rotor shaft 3. The fixed sun gear 11 whose diameter is larger than that of the rotary sun gear 10 and which has an inner tooth 12 is positioned at least in the recessed part 9 and it is arranged in a concentric state with the rotary sun gear 10. The planetary gear 14 is arranged between the rotary sun gear 10 and the fixed sun gear 11 and the planetary gear 14 is supported by the spindle 15 which is projectingly provided for the side of the recessed part 9. Thus, reduction effect can be improved.
Patent JP-S57201304-A (JP)
Title: Electric power feeding circuit of phased array antenna
Inventor: MURAKAMI MUNEO
IPC: H01Q3/30
Filed: 1981-06-04
Abstract: PURPOSE:To obtain the titled circuit which does not require any large space and is easily corrected in phase, by changing the electrical length of the feeder at every phase controller by a constant length. CONSTITUTION:A microwave electric power oscillated at a transmission source 14 is radiated by element antennas 1-4 through phase controllers 5-8 and feeders 22-25 after it is distributed at equiphase by an electric power distributor 13. The feeders 22-25 are set in such a way that the electrical length changes in an arithmetic progression. A computer for controlling phase 15 computes and indicates the set phase for each face controller 5-8 by taking differences in phase corresponding to the electrical length of each feeder 22-25 into consideration.
Patent JP-2000282299-A (JP)
Title: Electrolytic foil having tunnel-shaped pit of uniform depth, electrolytic capacitor using the same as electrode and production of the foil
Inventor: UCHI HIDENORI
IPC: C25F3/04
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To produce an electrolytic foil free from piercing tunnel-shaped pits reducing mechanical strength and increased in capacitance as possible, to provide a method for producing the same and to provide an electrolytic capacitor using the foil as electrode foil. SOLUTION: As to aluminum foil of 70 to 150 μm foil thickness, d.c. electrolysis is started at the maximum current density of >=1500 mA/cm2 initial current density in an aq. soln. of hydrochloric acid, sulfuric acid, or the like, thereafter, it is rapidly reduced to <=100 mA/cm2, and the electrolysis is finished in a short time of 10 to 30 sec, by which electrolytic foil for an electrolytic capacitor having tunnel-shaped pits of uniform depth on both surfaces of the aluminum foil and having a nonpiercing layer of 10 to 30% foil thickness on the center part is formed.
Patent JP-H02269428-A (JP)
Title: Detecting system for power failure of electronic and electric equipment
Inventor: KITAZAWA YUKIHIKO
IPC: G06F1/28
Filed: 1989-04-07
Abstract: PURPOSE:To suppress the interruption of essential working by setting a time up to informing of power-source-unstable state generation to a control section since a power-source-unstable state is detected, to measure the time of the power-source-unstable state, and by monitoring the time and the set time to be compared with each other, to determine whether or not a control section is informed of the power-source-unstable state generation. CONSTITUTION:By a service interruption detecting time setting switch 101, a time up to informing of power-source-unstable state generation to a control section since a power-source- unstable state is detected by an uninterruptible power supply unit is set. After that, by counters 106-109, the time of the power-source-unstable state is measured, and the time and the set time are monitored to be compared with each other, and it is determined whether the control section is informed of the power-source-unstable state generation or not. When the power- source-unstable state is continuously kept for the previously set time or longer even in case that the power-source-unstable state is generated, then any way, the control section is informed of the power-source-unstable state, and by the control section, back-up disposal at the time of the power-source-unstable state is performed. As a result, the interruption of essential working at the time of the power-source-unstable state can be suppressed to a necessary minimum degree.
Patent JP-S57202049-A (JP)
Title: Base for color cathode-ray tube
Inventor: FUJISHIMA TAKESHI
IPC: H01J29/90
Filed: 1981-06-08
Abstract: PURPOSE: To prevent an insulating adhesive from attaching to an outer pin when the outer pin is inserted into a pin hole of a base by a method wherein a guide groove for applying the adhesive is provided on a surface to be connected with the stem of the base. CONSTITUTION:A groove 6 is provided on a surface where it is connected with the stem of a base 5 and an adhesive 7 is applied to the groove 6. Since the adhesive 7 can be applied to the guide of the groove6, it will not flow in a low spot such as a pin hole 8 but form itself in a swollen shape in the groove 6. Accordingly, when an outer pin is inserted into the pin hole 8, the pin can be inserted without the insulating adhesive sticking to the pin. Consequently, when the pin is inserted into a socket and the like, and electricity is applied, inferior conduction will not occur.
Patent JP-S63254675-A (JP)
Title: Fuel cell power generating system
Inventor: NAKAYAMA TAKASHI
IPC: H01M8/06
Filed: 1987-04-10
Abstract: PURPOSE:To mitigate the fluctuation of the system pressure and improve the reliability of a cell by maintaining the flow of the raw fuel constant against the flow change of the fuel gas fed to the fuel cell by the temperature control of a reforming reaction catalyst layer. CONSTITUTION:The flow of the raw fuel 1 is controlled to the fixed value given in response to the load current of a fuel cell 12. Only the reformed gas excessive for the target fuel reforming pressure is released through a bypass flow control valve 11 provided on a bypass line 10, the pressure of a fuel reforming system is thereby controlled. In this case, the fuel flow for a burner 9 is controlled in response to the combustion heat of the reformed gas flow flowing into an auxiliary burner 9, the fluctuation of the system pressure due to the fluctuation of the combustion quantity by the burner 9 is thereby mitigated. When an absorber tank is provided between the valve 11 and the burner 9, the pressure control can be supplemented. The fluctuation of the system pressure is thereby mitigated, and the reliability is improved.
Patent JP-H06296759-A (JP)
Title: Cooking support device and cooking device using this device
Inventor: NISHII KAZUNARI
IPC: A63F13/54
Filed: 1993-04-14
Abstract: PURPOSE:To provide a cooking support device for simply and joyfully providing the information related to cooking with a sense of game play in which the process up to the determination of a cooking menu or cooking procedure is given to an user without making the user 100% passive nor aggressive as in a video tape or cooking book. CONSTITUTION:A memory means 3 for storing the information related to cooking, a game sense generating means 4 for generating a game sense, and a composition control means 5 for composing the information from the memory means 3 with the information from the game sense generating means 4 are provided, thereby, a cooking support device capable of easily and joyfully providing cooking menus, cooking procedures, the know-how of cooking, cooking tools, nutrient quantities, the handling of cooking tools, and further cooking science with a sense of game can be realized.
Patent JP-S57201345-A (JP)
Title: Radio receiver
Inventor: HORIUCHI MASARU
IPC: H04B1/10
Filed: 1981-06-03
Abstract: PURPOSE:To change characteristics in accordance with the state of receiving of radio waves by taking out a part of output of a medium frequency amplifier, amplifying to a specified level, and removing high frequency component of voice signal when the state of receiving of radio broadcasting waves becomes below a specified level. CONSTITUTION:When the intensity of input electric field becomes below a predetermined level, radio waves induced in an antenna 11 are channel selected and amplified by a high frequency amplifier 12 and converted to intermediate frequency signal by a frequency converter 13. Output of the frequency converter 13 is amplified by an intermediate frequency amplifier 14 and demodulated to voice frequency signal by a wave detection circuit 15 and at the same time amplified to a specified level by an intermediate frequency amplifying circuit 211. Output of the amplifying circuit 211 is converted to d.c. voltage by a wave detection inversion circuit 212 and becomes output voltage of inverted polarity. Output of the detection inversion circuit 212 is applied to a transistor (TR) 222, and the TR222 conducts. Consequently, impedance between collector and emitter of TR222 is lowered and a low-pass filter enlarges attenuation of high frequency component of output of the detection circuit.
Patent JP-S5611657-A (JP)
Title: Magnetic head support mechanism
Inventor: HIGASHIYAMA NOBORU
IPC: G11B5/55
Filed: 1979-07-10
Abstract: PURPOSE: To make stable the contact between the magnetic head and disc at write- in and readout of signal, by energizing the depressing pressure of another head with that of one magnetic head with the principle of action and reaction, in the magnetic head support mechanism of the both side flexible disc memory.  
     CONSTITUTION: The upper arm 18 assembly gives a given external force to the head surface 38 in contact with the disc, by the upper and lower cymbals springs 30, 30 on the upper holder 25, when the arm tip surface 24 contacts the surface seat of the carriage. The lower arm (the same as 18) assembly is fitted to the carriage, then the head surface 38 closes to the disc lower surface, and the protrusion 34 of the cymbals spring 30 on the lower holder 251 is in contact with the load point component tip 43. Accordingly, when the total force of the upper and lower cymbals springs 30, 30 of the upper holder 25 is exerted to the head surface 38, the upper and lower heads 36, 36 are pressed each other with the same force via the disc with the principle of action and reaction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07267324-A (JP)
Title: Conveyor
Inventor: YOKOTA KYOICHI
IPC: B65G23/44
Filed: 1994-03-31
Abstract: PURPOSE:To provide a conveyor of which parts can be disassembled in a short time easily for replacement or cleaning CONSTITUTION:A shaft bearing cut 4 which is opened toward an upper end for supporting a shaft 6 of a drive roller 5 is formed in a roller support plate 2, a cut inclination part to loosen tension of a drive belt is formed in at least one roller support plate 2, a lever 23 to regulate motion of the shaft 6 of the drive roller 5 for preventing it from dropping to the cut inclination part is pivotally supported to be freely rotatable, and a lock mechanism to lock rotation of this lever 23 is provided. Installation/detachment of the drive roller 5 is thus facilitated. and maintenance of each part of a conveyor becomes easy.
Patent JP-S60230428-A (JP)
Title: Method of driving pile
Inventor: SAGARA MASAHIRO
IPC: E02D7/00
Filed: 1984-04-28
Abstract: PURPOSE:To decrease an amount of excavated soil discharged and to increase the bearing power of a pile through consolidation of an inner wall, by a method wherein a part of excavated soil is coated on the inner wall of an excavated hole while a ground is excavated, and a pile is driven in the excavated hole. CONSTITUTION:A ground is excavated by means of a cutter 3 as a rotary shaft 4 is rotated and high pressure water is injected, and simultaneously, trowel bodies 10 are rotated in mud in an excavated hole H. In this case, since a front edge part 10-1 of the trowel body 10 is inclined toward the inner side, mud, scraped up to an outer side 10-2 of the trowel body 10 by means of the front edge part 10-1, is forcibly pressed against an inner wall surface H-1 of the excavated hole H by dint of a rear edge part 10-3 of the trowel body 10 to firmly coat the mud thereon, and consolidation phenomenon is caused on the inner wall surface H-1. Thereafter, a pile is driven in the excavated hole H, and this enables provision of the pile which has a high bearing power through consolidation.
Patent JP-H10271885-A (JP)
Title: Abnormal-operation inhibiting method of switched-reluctance motor
Inventor: AMAMI HIDEYUKI
IPC: H02P25/08
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To inhibit the abnormal operation (trouble by a power generation mode) of an SR motor. SOLUTION: In the operation control method of the SR motor, in which a switching circuit is constituted by connecting two or four driver circuits consisting of switching elements 1, 2 and 3-6 installed on the current inflow side and outflow side of a stator coil for the SR motor 7 and commutation diodes 8, 9 and 10-13 in parallel with the positive side and negative side of a DC power supply 20 and the switching elements 3-6 are on-off controlled in response to the operation mode of the SR motor 7 while the switching elements 1 and 2 are PWM-controlled and a driving current is controlled, a current detecting sensor 21 is mounted between the commutation diode 9 and the switching element 3, a circulating current generated when the operation mode of the SR motor reaches a power generation mode is detected,  an overcurrent is detected by comparing the circulating current with an overcurrent set signal in a comparator 14, and the switching elements 3-6 are turned off collectively by a switch 16.
Patent JP-S61246239-A (JP)
Title: Self-adhesive composition
Inventor: ONO KIYOSHI
IPC: C09J7/02
Filed: 1985-04-25
Abstract: PURPOSE:A harmless self-adhesive composition having water solubility, edibility, spantaneous degradability, etc., and being useful for various self-adhesives such as food packaging adhesive tapes and medical sticking plasters, obtained by adding a small amount of a self-adhesive substance and a plasticizing substance to pullulan. CONSTITUTION:A self-adhesive substance and a plasticizing substance are added to pullulan. It is preferable that at least one member selected from among a cohesive force improver, a viscosity controlling substance and an extender is added thereto in addition to said two substances. When only edible materials are used as the additives, the obtained composition is an edible self-adhesive, and when natural substances or nonpolluting substances are used as the additives, the obtained composition is a nonpolluting self-adhesive. When water- soluble substances are used as the additives, the obtained composition is a water-soluble self-adhesive. Examples of the self-adhesive substances and the plasticizing substances include glycerin and sorbitan fatty acid esters. Examples of the extender/viscosity controlling substances include lactone and maltose. Examples of the cohesive force improvers include gelatin and gum arabic.
Patent JP-S59209410-A (JP)
Inventor: UUBUE KARUKU
IPC: F16D1/08
Filed: 1984-04-27
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-H02266405-A (JP)
Title: Remote control system for set pressure of pressure control valve
Inventor: AOYAMA YUTAKA
IPC: G05D16/06
Filed: 1989-04-06
Abstract: PURPOSE:To set up the pressure of pressure fluid to a required value by applying the elastic force of an adjusting spring to a diaphragm to set up the pressure of the pressure fluid and varying pressure in a pressure detecting room by an operation unit. CONSTITUTION:A valve port 8 is formed on a diaphragm 7 for dividing the inside of a valve box 2 into a primary pressure room 5 and a secondary pressure room 6, a valve body 26 for opening/closing the valve port 8 is fixed to the lower part of a valve shaft 25, the diaphragm 15 fixed to the upper part of the valve shaft 25 is divided into a control pressure room 11 and a pressure detecting room 16 through the upper part of the valve boxy 2 and a protection cylinder 14 and the pressure room 11 is connected to the primary or secondary pressure room 5 or 6 through a flowing route 12. On the other hand, the adjusting spring 23 for exciting the diaphragm 15 is arranged in the pressure detecting room 16 and the room 16 is connected to the operation unit 18. In the case of setting and changing the pressure of pressed fluid to a required value, the pressure in the pressure detecting room 16 is varied by the operation unit 18 to set up the required pressure of the pressed fluid.
Patent JP-S63253163-A (JP)
Title: Control method for exhaust gas recirculation of internal combustion engine
Inventor: HASHIGUCHI MAKOTO
IPC: F02M25/06
Filed: 1987-04-08
Abstract: PURPOSE:To simplify regulation by artificially making the target valve opening value corresponding to the operation parameter of engine of an exhaust recirculation valve correspond to a regulatable set voltage and correcting it by a correcting variable corresponding to the specification of an engine. CONSTITUTION:An engine speed sensor 10 is connected via a wave form shaping circuit 501, a transmission classification switch 16 is connected via a level correcting circuit 513, and detectors such as a throttle valve opening sensor 4, an intake absolute pressure sensor 7, an exhaust gas recirculating valve lift sensor 28, etc. are connected via a level correcting circuit 504, to an electronic control circuit 5. The electronic control circuit 5 sets the target valve opening of an exhaust gas recirculating valve in accordance with various operation parameters and carries out return control via an electromagnetic three-way valve 25. At this time, it sets a correction in accordance with a variable voltage form a Vpro regulator 511 connected to a multiprexer depending on whether a transmission is in MT or AT, to carry out the correction of a target valve opening.
Patent JP-S61247220-A (JP)
Inventor: SONODA YUKIO
IPC: H02H7/08
Filed: 1985-04-24
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-S58110459-A (JP)
Inventor: TSUCHIYA KINICHI
IPC: E04C2/04
Filed: 1982-05-26
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。