baber/WOPTO huggingface dataset:
Patent JP-H07305200-A (JP)
Title: Method for descaling cold rolled and annealed ferritic stainless steel strip
Inventor: KOMORI TADASHI
IPC: C25F1/06
Filed: 1994-05-11
Abstract: PURPOSE:To provide a producing method of a cold rolled ferritic stainless steel strip having excellent surface glass after descaling in a descaling state of the cold rolled and annealed ferritic stainless steel strip. CONSTITUTION:A nitric acid electrolytic pickling treatment is executed at the electrolytic current density satisfying the following equation in an aq. nitric acid soln. at a nitric acid concn. of 40 to 200g/l and 40 to 60 deg.C in the method for subjecting the cold rolled and annealed ferritic stainless steel strip to a descaling treatment by subjecting the steel strip to a salt treatment and successively to the electrolytic pickling treatment in the aq. nitric acid soln.: 0.25XB+0.075<=A<=0.3. A: the electrolytic current density (A/cm2). B: the scale thickness (mum) after annealing. As a result, the steel strip described above is inexpensively produced.
Patent JP-S61256789-A (JP)
Inventor: TOSAKA MASAYUKI
IPC: H05K3/28
Filed: 1985-05-10
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-H11297692-A (JP)
Title: High temperature and high pressure gas furnace for semiconductor
Inventor: FUJIKAWA TAKAO
IPC: H01L21/3205
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To make possible the pressure burying of an interconnection film by a batch process, by charging many semiconductor substrates into a processing chamber using a supporting jig for setting semiconductor substrates like shelves, and providing the processing chamber with an airtight bell-like casing for surrounding the supporting jig set in the processing chamber. SOLUTION: A cylindrical pressure cylinder 1 is closed at an upper and a lower opening by an upper and a lower cover 2, 3 respectively and constitutes a pressure container 5 having a processing chamber 4 marked off inside. The lower cover 3 is mounted with a cylindrical processing stage 12, through which a supporting jig 13 is mounted on the stage. The supporting jig 13 is surrounded by a reverse cup-like (bell-like) easing 14 made of airtight material and can be carried in and out of the processing chamber in the furnace together with the processing stage 12 by moving the lower cover 3 up and down by means of a lifter. The supporting jig 13 has a semiconductor substrate 15 holding section, wherein processed substrates 15 can be set like shelves at a space formed between each two substrates in the furnace height direction.
Patent JP-S60241320-A (JP)
Title: Reset circuit
Inventor: AKASHI YOUICHI
IPC: H03K3/356
Filed: 1984-05-16
Abstract: PURPOSE:To reset a latch circuit by the TTL level by using P-channel and N- channel MOSFETs to form a reset circuit and the latch circuit. CONSTITUTION:MOSFETs P5 and N9 and MOSFETs P6 and N10 constitute inverter circuits respectively. These two inverter circuit and MOSFETs P4 and N8 constitute the latch circuit. Meanwhike, the reset circuit added to the latch circuit is constituted of MOSFETs N4, N5 and P2. The high level and the low level are applied to a gate 21 of the MOSFET N4 in the TTL level to reset the latch circuit independently of a power source voltage by the TTL level.
Patent JP-S5622148-A (JP)
Title: Detecting system for program runaway
Inventor: ADACHI TOMONARI
IPC: G06F11/30
Filed: 1979-07-31
Abstract: PURPOSE: To secure the detection of the fault for the program flow in a simple method, by providing the key showing the permission or the non-permission of execution into the instruction word and thus storing the features of the instruction when executing the instruction to examine the relation between the instruction's features and the keys.  
     CONSTITUTION: The instruction fetched by memory 1 is set to instruction register 2, and the OP code is decoded by decoder 3. And in case the instruction is a branch instruction, the contents of the key part is set to branch key register 5. When the branch conditions is satisfied, the branching destination instruction is fetched to be set to register 2. And the contents of the instruction key part is compared with that of register 5 through comparator 6. And when no coincidence is obtained through the comparison, the occurrence of the program runaway is decided by control circuit 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60241108-A (JP)
Title: Driving control equipment for truck
Inventor: MIHARA JIROU
IPC: G05D1/02
Filed: 1984-05-15
Abstract: PURPOSE:To attain the station control with high efficiency and the cost reduction of equipment for driving control of a truck, by providing an attendant board for transmission of the control information and the answer information to each station control. CONSTITUTION:A truck A containing a cargo shift device which can be moved forward and backward by a motor M1 detects the horizontal deflection degree of its own by an optical sensor 5 via a light reflection tape 2. Then a controller H set at the truck and containing a control arithmetic part and a control information memory part operates an operation part 6 of a steering motor M3. Thus the truck A is driven automatically. In this case, plural stations ST and controllers S provided along the driving route of the truck are connected to an integrated control part 16 through a transmission line L consisting of optical fiber cables 20 and 21 via a signal processing control part 15. The truck A and each station ST are connected to the line L via signal transfer devices 7 and 8 as well as attendant boards 19 and 20 containing an optical/electric and electric/ optical converters RX and TX respectively.
Patent JP-S61256166-A (JP)
Inventor: YOSHIDA YUKIO
IPC: F25D17/06
Filed: 1985-05-09
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-S581734-A (JP)
Title: Rubber composition for tire cap tread
Inventor: TOKIEDA AKINORI
IPC: C08L21/00
Filed: 1981-06-26
Abstract: PURPOSE:To provide the titled compsn. which has excellent skid characteristics and wear resistance and does not deteriorate blowout resistance, by adding specified coarbon black to a raw rubber such as styrene/butadiene copolymer rubber. CONSTITUTION:90-300pts.wt. carbon black having an iodine adsorption of 160- 200mg/g, a DBP oil absorption of 110-140ml/100g and tinting strength of tint value of 120-150 (Tint: No.ASTM-D-3265) is blended with 100pts.wt. raw rubber selected from a styrene/butadiene copolymer rubber having a styrene content of 30wt% or higher, butyl rubber, a halogenated butyl rubber or a mixture thereof.
Patent JP-H11276723-A (JP)
Title: Output shaft switch device
Inventor: KATO EIZO
IPC: A63H29/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-assemble output shaft switch device which can switch one output gear to the next output gear if a large load is applied thereto. SOLUTION: A compartment is formed in the device main body 11 of an output shaft switch device 1 and internal teeth 24 are formed around the circumference of the compartment. A cut 25 is formed in the internal teeth 24 and an output gear is freely rotationally provided in the cut 25. A planetary gear 62 is freely rotationally mounted on one side of a rotary drum 4. A rotating shaft 52 to which the motive power of a driving motor 5 is transmitted via reduction gears 51 is provided approximately coaxially with the compartment and a sun gear 62 which meshes with the planetary gear 62 is mounted on the rotating shaft 52. The device main body 11 is provided with a locking means 47 which locks the rotary drum 4 to position the rotary drum 4 when the planetary gear 62 meshes with an output gear.
Patent JP-H11278371-A (JP)
Title: Trimming device for waterborne motorcycle
Inventor: SUZUKI MICHIYUKI
IPC: B63B35/73
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To improve operability and to simplify a structure by driving a motor when a movable side detection unit of an angle detecting means constructed of the movable side detection unit turned in compliance with a rotating operation of an operation member and a driven side detection unit interlocking with the drive of a propulsion port angle adjusting motor. SOLUTION: A trimming device connects a pulley 24 in a conversion mechanism unit 20 to a rotational handle grip via a wire 11. An angle switch 21 interlocks with the rotation of the pulley 24 so as to be turned on/off. In addition, a motor 42 in a motor unit 22 interlocks with turning on/off of the angle switch 21 so as to be operated. When the handle grip is rotationally operated, an angle of a propulsion port is regulated by means of electric power based on the drive of the motor 42. In this way, resistance of water is not directly applied to the handle grip when the propulsion port is open wide, and continuous pressing on the switch is not required, so that operability can be improved. In addition, a structure can be simplified because a trim meter is dispensable.
Patent JP-S63267871-A (JP)
Inventor: TAKEKUMA KATSUYOSHI
IPC: F25C5/14
Filed: 1987-04-23
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-H07305409-A (JP)
Title: Column reinforced construction of outside space unit system
Inventor: SATO RYUICHI
IPC: E04F10/08
Filed: 1994-05-12
Abstract: PURPOSE:To assemble an outside space unit system simply, to simplify construction thereof and to increase strength of a pergola placed on a position of a roof of the unit system. CONSTITUTION:Column reinforced construction of an outside space unit system is such that a reinforced member is equipped between a pergola unit placed at a position of a roof forming an outside of a house of standardized wood used by two by four construction and a column member, and pergola holding beams 20 are built on the top of a column member 19 at an interval of the width of a column. One end of the reinforced member 80 is fixed between the pergola holding beams 20, and the other end is fixed to the upper part of the column member 19 to provide slantly the reinforced member.
Patent JP-S58532-A (JP)
Title: Bottom landing type dredger
Inventor: MATSUMAE HIROSHI
IPC: E02F3/88
Filed: 1981-06-25
Abstract: PURPOSE:To efficiently perform a dredging work with a high accuracy by attaching a suction ladder in a vertically and horizontally swinging manner to a mobile structure provided in a movable manner back and forth along the upside of a dredger. CONSTITUTION:In a dredging work, a mobile structure K consisting of an engine room 7 and a driver's cabin 8 is moved back and forth along a sliding face 10, a trolley crane 13 is moved left and right along a rail 14, and a suction ladder 9 is swung left and right for dredging. When housing or repairing the suction ladder 9, it is hung down on the trolley crane 15 movable back and forth and then moved to the position of a mark 24.
Patent JP-H07304149-A (JP)
Title: Plate-making device of stencil printing device
Inventor: KOBAYASHI KAZUYOSHI
IPC: B41C1/055
Filed: 1994-05-12
Abstract: PURPOSE:To obtain an inexpensive stencil printing device which performs neither idle turn of a master nor a change of a size of an image, by a method wherein a frictional member is constituted so that the more it comes to the lowest part of a master supporting part, the greater frictional force between the frictional member and the outer circumferential surface of a master roll becomes gradually. CONSTITUTION:A master 1 is wound around a roll core is made of paper or synthetic resin in the direction of an arrow X and a master roll 1a is formed. The master 1 is supported by a master supporting device 10 so that the master 1 is drawn out in the direction opposite to a winding direction of the master 1. The quality of the material of the frictional member 6 is decided so that the more it comes to the lowest part of the master supporting device 10 from its upper part, the greater frictional force to be acted upon between the frictional member 6 and the outer circumferential surface of the master roll 1a becomes gradually. The frictional member 6 is formed of an elastic member such as urethane rubber or silicone rubber and a matter having rubber hardness within a range of 30 deg.-90 deg. is used for the frictional member 6.
Patent JP-S57212819-A (JP)
Title: Automatic tuning storage receiver
Inventor: YAMADA SHINJI
IPC: H03J1/00
Filed: 1981-06-24
Abstract: PURPOSE: To store all electromagnetic waves more than a certain degree of intensity, by comparing the intensity of broadcast electromagnetic waves every time a broadcast electromagnetic wave having the intensity of a stored reference level or more, and erasing the weakest data stored already.  
     CONSTITUTION: A trigger signal 17 is applied to a sweep circuit 10 from a trigger signal generating circuit 11 and the sweep of frequency from a specific frequency is started. When a level detecting circuit 14 detects the broadcast electromagnetic waves having the intensity of a stored reference level or more, a sweep stop signal 23 is applied to the circuit 11 to stop the sweep. At the same time, a control signal 28 is applied to a storage controlling circuit 12 to execute the storage operation for a storage circuit 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06284865-A (JP)
Title: Pet food
Inventor: SAKAI MUNEO
IPC: A23K1/14
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a pet food, capable of neutralizing or reducing the smell of excreta discharged from a pet and eliminating the complicatedness of post- treatment thereof by feeding the food prepared by blending a cranberry fruit or its processed product therein to the pet. CONSTITUTION:This pet food is obtained by suitably heating a raw material composed of beef, a cranberry fruit and/or its processed food, potato starch, concentrated soybean protein, skim milk powder, a tomato, a carrot, common salt, calcium phosphate, a vitamin mixture and a mineral mixture, crushing and kneading the resultant heated mixture in a mixer and forming the mixture into a massive material having 0.5-1cm grain diameter. The smell of excreta discharged from a pet can be neutralized or reduced by feeding the pet food to the pet and the complicatedness in the post-treatment thereof can be eliminated.
Patent JP-S58146-A (JP)
Title: Semiconductor wafer handling method
Inventor: NOZAKI JIYOUSUKE
IPC: H01L21/683
Filed: 1981-06-25
Abstract: PURPOSE:To improve workability of scribe action or property check, by a method wherein a projection of semiconductor wafer is enclosed in a relief portion of a supporter, flat portion is received on the supporter, and the wafer is held at normal attitude. CONSTITUTION:Flat portions 8 are formed at the center and a periphery of a wafer 1 with surface having projections 2. Upper surface of a working stage 6 (supporter) is provided with a relief portion 9 which corresponds to position of the projections 2 and enclose them, and suction hole 10 is provided on a support surface 6a of the flat portion 8. Otherwise, electron wax 4 may be applied to the flat portion, the projection 2 may be enclosed within a relief portion 11, and the flat portion 8 may be applied to a support surface 5a of a reinforcing plate  5. In this constitution, the wafer is supported on the supporter to hold parallelness and flatness, thereby workability is improved during scribe action and  property inspection.
Patent JP-S62254520-A (JP)
Title: Complementary mos integrated circuit
Inventor: MIYAZAKI YUKIO
IPC: H03K19/0948
Filed: 1986-04-28
Abstract: PURPOSE:To reduce spike noise at switching and to suppress the increase in power consumption by inserting a resistor between a drain of a P-channel MOS transistor (TR) of an output pre-stage circuit driving an output circuit and a drain of an n-channel MOS TR. CONSTITUTION:The resistor 9 is added between the drain of the P-channel MOS TR 7 and the drain of the n-channel MOS TR 8 of the output pre-stage circuit 30 in an output circuit where P-channel MOS TRs 5, 7 and n-channel MOS TRs 6, 8 are connected in series. The resistor 9 reduce the throughcurrent at the switching of the output circuit to reduce spike noise at switching and to reduce the power consumption. Further, the method above is applied similarly as to other MOS circuit than the complementary MOS circuit.
Patent JP-H05293025-A (JP)
Title: Lifter of bed and container
Inventor: IIDA IKUO
IPC: A47C17/62
Filed: 1992-04-20
Abstract: PURPOSE:To effectively utilize a space, by providing a bed and a container to be freely movable upward and downward in a house having a containing space under the floor. CONSTITUTION:A bed 17 is provided along guide rails 19 to be movable upward and downward between a containing position (solid line) along the ceiling member 14 and a utilizing position (dotted line) close to the floor member 11. A container 18 is provided to be movable upward and downward between a containing position (dotted line) where the bed sinks in the containing space 12 under the floor along guide rails 21 and a utilizing position (dotted line) where the bed rises on the floor member 11. A lifting mechanism suspending the bed 17 and the container 18 with a belt and lifting them by a common drive source is installed in the inside of a housing 25 provided along the ceiling member 14 to simultaneously or independently move up and down the bed 17 and the container 18.
Patent JP-S61257071-A (JP)
Title: Color picture signal processing unit
Inventor: SASAKI TAKU
IPC: H04N1/46
Filed: 1985-05-10
Abstract: PURPOSE:To dispense with the dedicated ROM for black generation and to compact the size by allotting a data tables for black generation to some of masking tables for recording other than black. CONSTITUTION:8-bit color input signals R, G, B are converted into 6-bit color signals C, M, Y by a logarithm conversion table ROM 6 and inputted to masking tables ROM 8C, 8M, 8Y, for each color. Cyan density signal C' obtained from the table 8C is masking-processed according to the functions of inputs C, M, Y, and since six bits are enough to maintain total gradation, the remaining two bits can be used for black density value. Similarly, two output bits of Magenta and yellow masking tables 8M, 8Y are also used for the black density value. The black density data BK can be expressed as a function of C, M, Y. Obtained C', M', Y' are converted into drive voltage Vc, Vm, Vy and Vbk respectively by density voltage conversion tables 10C, 10M, 10Y and 10BK, which drive ink jet heads 12C, 12M, 12Y and 12BK.
Patent JP-S5432901-A (JP)
Title: Test system of synchronizing broadcasting
Inventor: SATOU YOSHITOMO
IPC: H04H20/12
Filed: 1977-08-19
Abstract: PURPOSE:To make it possible to control exactly the phase of broadcast waves with making the phase decision easy even in case that the phase difference between the master station and the slave station is over 360 deg., by using continuous test signals of a prescribed frequency.
Patent JP-S62254488-A (JP)
Inventor: IWASE TERUHIKO
IPC: H05K3/28
Filed: 1986-04-28
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-S61256369-A (JP)
Title: Toner fixing method
Inventor: SHIMIZU NORIZO
IPC: H05B41/19
Filed: 1985-05-10
Abstract: PURPOSE:To perform excellent fixation while fixing performance, scattering performance, pulse noises, and odor are all within permissible ranges by setting an irradiation time to 2 - 9 milliseconds and preventing toner from scattering. CONSTITUTION:When a flash discharge lamp is turned on to emit light and a toner image is fixed, the pulse width of the flash light is set to 3 - 9 milliseconds. Namely, a boosted AC voltage is rectified by a rectifier 3 and applied to a capacietor 5 for discharge. A trigger power source 11 is turned on at proper timing after the capacitor 5 for discharge is charged completely, and then when a high voltage is applied to a trigger wire 20, the discharge start voltage of the discharge lamp drops and the discharge lamp 8 begins to be discharged. Consequently, the discharge lamp 8 illuminates to emit energy.
Patent JP-H03296606-A (JP)
Title: Measuring apparatus of width of band-shaped object
Inventor: YOSHIKAWA HIROBUMI
IPC: G01B11/04
Filed: 1990-04-17
Abstract: PURPOSE:To measure the width of a band-shaped object while reducing the influences of the inclination by providing a group of displacement sensors to detect the height of the band-shaped object at a plurality of points in a visual field of a line sensor camera, and an operating device to calculate the width of the band-shaped object on the basis of the image from the camera. CONSTITUTION:On the basis of image signals 4, 4' from two line sensor cameras 2, 2', an edge at each end of a band-shaped object 1 is detected by an operating device 8 and converted to an angle theta, theta' to an angle of field. Moreover, based on a displacement signal 5 of the band-shaped object 1 from a group of height detecting displacement sensors 3, the height distribution of the object 1 is detected by a height detecting device 6 and a height distribution signal 7 is output. A radius (r) of an approximate circle is obtained from the height distribution in the operating device 8. At the same time, heights H, H' at both ends of the object 1 are obtained in the device 8. Thereafter, errors DELTAW, DELTAW' to a reference height H0 are calculated from the angles theta, theta' and heights H, H'. These errors DELTAW, DELTAW' are subtracted from the plate width W at the reference height H0, thereby to correct the change of the height. Correction to the circle approximation is performed from the radius (r) for the circle approximation, and finally the width is calculated.
Patent JP-S5237681-A (JP)
Title: Low power sampling type control system
Inventor: MURAKAMI KEINOSUKE
IPC: H04N9/64
Filed: 1975-08-18
Abstract: PURPOSE: Sampling type control system to supply power only when and where it is required and to economize power consumption widely. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5433562-A (JP)
Title: Production of decorative sheet with emphasized stereoscopic pattern
Inventor: YAMAUCHI TOKIO
IPC: B41M3/06
Filed: 1977-08-22
Abstract: PURPOSE: A primer containing aggregate is coated on the surface of the base material with uneven pattern and the aggregate particles are removed after dried. Then top coat is applied thereto to produce said decorative sheet with valuable design as building material because of its emphasized stereoscopic pattern. pattern. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5434024-A (JP)
Title: Transformer winding
Inventor: KUDOU UICHI
IPC: H01F27/28
Filed: 1977-08-22
Abstract: PURPOSE: To eliminate deformation of coils due to electromagnetic forces by making the width of plate-like coils to be greater than that of flat-type wire coils. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01270241-A (JP)
Title: Semiconductor device
Inventor: KOMURO TOSHIO
IPC: H01L21/60
Filed: 1988-04-21
Abstract: PURPOSE:To prevent inclination of a semiconductor element by providing a tip part of an inner lead and a stress absorbing part to absorb thermal distortion produced at the junction with a bump, at a part of the inner lead. CONSTITUTION:The tip part of an inner lead 2 and the stress absorbing part 2a to absorb thermal distortion produced at the junction with a bump 1a of a mounted semiconductor element 1 are provided at one part of the inner lead 2. Since the stress absorbing part 29, where the mechanical strength of the inner lead 2 is made small, is provided between the fixed part of the inner lead 2 to a film and the tip part of the inner lead 2 joined with the bump 1a of the semiconductor element 1, thermal distortion produced in the case that the bump 1a of the semiconductor element 1 and the tip of the inner lead 2 are heated and pressed for bonding is absorbed. Hereby, such trouble that the distortion of the inner lead is transmitted to the semiconductor element, and the inclination of the semiconductor element is prevented.