baber/WOPTO huggingface dataset:
Patent JP-H07233449-A (JP)
Title: Ferritic stainless steel sheet and its production
Inventor: TSUGE SHINJI
IPC: C21D8/02
Filed: 1994-09-09
Abstract: PURPOSE:To produce a ferritic stainless cold rolled steel sheet excellent in workability and corrosion resistance by preparing a steel contg. specified ratios of C, N, Cr, Si, Mn, P, Al, S and Ti. CONSTITUTION:A ferritic stainless steel having a compsn. contg., by weight, <=0.015% C, <=0.015% N also satisfying C+N; 0.02% 10 to 14% Cr, <=2.0% Si, <=2.0% Mn, <=0.04% P, <=0.1% Al, S; CX0.5 to 0.010% and 0.02 to 0.20%. Ti so as to satisfy Ti(C+N); >=2.0%,the balance Fe with inevitable impurities is subjected to hot rolling, is coiled at >=600 deg.C and is subjected to cold rolling without executing hot rolled sheet annealing. Thus, the low Cr ferritic stainless steel sheet excellent in workability and corrosion resistance can be obtd.
Patent JP-S60109379-A (JP)
Title: Facsimile equipment
Inventor: SAKAKIBARA KENZOU
IPC: H04N1/40
Filed: 1983-11-18
Abstract: PURPOSE:To write data with the same line density as that of a G3 mode by writing the same data twice in the auxiliary scanning direction by utilizing the period until one-line portion of data becomes complete during reception of data in a G2 mode. CONSTITUTION:Line density in the auxiliary scanning direction in a G2 mode is 3.85 lines/mm., and data are written after shifting the density in the auxiliary direction by 7.7 lines/mm. as same as that of a G3 mode. Since data to be printed do not arrive after time T1 has expired, the data written in time T0 is fetcched to a latch circuit again, and rewritten by a strobe signal, which leads to double line density. Therefore a decrease in record density can be prevented. When line density is doubled, a decrease in concentration can be convered by an increase in density.
Patent JP-S59107477-A (JP)
Title: Memory control system of multi-processor
Inventor: SUMIMOTO TSUTOMU
IPC: G06F12/08
Filed: 1982-12-09
Abstract: PURPOSE:To attain a simple memory control system of a multi-processor with high efficiency by sharing a TLB and a cache memory by each CPU and referring to the TLB and an address array in parallel to a memory access request. CONSTITUTION:A read-out address is selected by a selector 7 and fetched to an address register IAR8. For this address of 28 bits, the upper 4 bits show a segment number S, the next 12 bits show a page number P and the subsequent 12 bits show an intra-page address respectively. This address is applied to an address converting buffer TLB3 and an address array AA5 for parallel referrence. A TLB3 obtains a real page address of a virtual address when a comparator 20 detects the coincidence. At the array AA5 the address given from the register 8 is compared with the real page address given from the TLB3 through a comparator 30. Both comparators 20 and 30 perform comparisons at a time, and the results of these comparisons are sent to a control circuit CTL50 to receive the due processing respectively.
Patent JP-S6458372-A (JP)
Title: Continuously coating method on curved surface
Inventor: ABE ISANAKA
IPC: B23K3/06
Filed: 1987-08-28
Abstract: PURPOSE:To feed coating matter on the surface of a work at uniform thickness by providing a rotatable roller near a nozzle of the coating matter which is provided to the lower end of a dispenser capable of being rotated to the horizontal direction and being made freely movable up and down. CONSTITUTION:A nozzle 13 for feeding coating matter is provided to the lower end of a dispenser 10 which is made rotatable to the horizontal direction and made freely movable up and down. A rotatable roller 19 is provided near the nozzle 13 and the dispenser 10 is advanced while allowing the roller 19 to be rollingly brought into contact with the surface of a work 1 and coating matter is continuously fed on the surface of the work 1 through the nozzle 13. As a result, even when an unevenness exists on the surface of the work and deformation due to warpage and twist is generated, the clearance between the nozzle and the the surface of the work is held constant and the coating matter can be fed on the surface of the work at a uniform thickness.
Patent JP-2001041566-A (JP)
Title: Automatic bath unit
Inventor: WATANABE KORYU
IPC: F24H1/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous decision of hot water filling by operating a circulation pump after hot water is supplied at a set hot water filling quantity and supplying a predetermined quantity of hot water additionally if hot water circulation can not be detected by a circulation detecting means. SOLUTION: A circulation pump 7 is operated and hot water circulation in an extra firing circuit 6 is detected by means of a flow switch 11. If the flow switch 11 is turned off, i.e., hot water circulation in the extra firing circuit 6 is not detected, operation of the circulation pump 7 is stopped and a predetermined quantity (e.g. 20-40 litter) of hot water is supplied additionally to a bathtub 13 before completing hot water filling of bath. More specifically, the circulation pump 7 is operated after hot water filling is carried out at a set hot water filling quantity and a predetermined quantity of hot water is supplied additionally if hot water circulation can not be detected.  According to the arrangement, hot water filling error is not indicated even if a bathtub adapter 14 is fixed at a high position of a large bathtub 13 for the set hot water filling quantity, and hot water filling can be completed normally.
Patent JP-H0950680-A (JP)
Title: Self-load suspension apparatus of hard disk drive
Inventor: AANORUDO OO SOOTON
IPC: G11B21/21
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To stabilize the floating of a head by providing an air bearing means generating a positive lift transferring a head assembly to the stable operating height on a rotary disk while resisting the negative lift of an air strength means. SOLUTION: A truncated chevron part 23 and a wing 32 are integrally provided and a part 33 which is bent from the flat plane of a flat web toward a disk medium and whose bending is inverted at the lowest part 34 be finished at free edge 35 and which is bent downward is formed in the wing 32. The wing 32 generates a negative lift when air flow in directions of the arrows 37, 38. In operating, a positive lift with respect to a head assembly 27 is generated by an air bearing to resist the negative lift of the wing 32. Consequently, when an arm assembly is brought near a disk surface, the negative lift of the wing 32 makes the head assembly 27 float to a lowness on a surface 42 sufficient to allow the air bearing effect of the head assembly 27 to facilitate the operation of a reading/writing head on a medium of the head assembly 27.  Since the dynamic balance with the negative lift of the wing 32 is generated by the lift of the head assembly 27, the head assembly 27 can stably operate.
Patent JP-H1059224-A (JP)
Title: Locking device for auxiliary balance weight
Inventor: KAJITANI HIROMASA
IPC: B62D49/08
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To surely and detachably mount the auxiliary balance weight only by inserting the auxiliary balance weight, and revolving a locking member without using any special tool when the auxiliary balance weight is mounted/ demounted, which adjusts the longitudinal balance of a traveling machine in response to the heavy or light weight of a work machine mounted in the rear side of the traveling machine. SOLUTION: Let the thickness of a basic weight 4 which is mounted onto the front part of a traveling machine at all times, coincide with the insertion space of an axiliary balance weight 5, after the auxiliary balance weight 5 has been mounted onto the basic weight 4, the locking member 8 of a frame body structure which is rotatably mounted with respect to the basic weight 4, is revolved from above so as to be locked in such a way that the auxiliary balance weight 5 is thereby enclosed by the locking member 8 and the basic weight 4.
Patent JP-H1163191-A (JP)
Title: Shift controller for automatic transmission
Inventor: HOSHIYA KAZUMI
IPC: F16H63/12
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To carry out power on jumping down shift through an intermediate step, in an automatic transmission attaining the intermediate step by means of clutch-to-clutch. SOLUTION: When it is judged whether jumping shift down is carried out or not, and high speed step clutch oil pressure is reduced. When input rotating speed of a transmission exceeds intermediate step synchronous rotating speed, intermediate step clutch oil pressure is raised and regulated so as to set increase speed of the input rotating speed of the transmission to a prescribed value d/dt (NT 1). When input rotating speed of the transmission exceeds low speed step synchronous rotating speed, intermediate step clutch oil pressure is regulated so as to hold prescribed rotating speed whose input rotating speed of the transmission is higher than low speed step synchronous rotating speed, and low speed step clutch oil pressure is gradually increased.  When a prescribed time is lapsed from when raising of oil pressure of the low speed step clutch is started, the intermediate clutch oil pressure is gradually reduced, and speed change is completed.
Patent JP-H0382337-A (JP)
Title: System stabilizing apparatus
Inventor: TAKASHIBA TSUKASA
IPC: H02J3/00
Filed: 1989-08-23
Abstract: PURPOSE:To prevent change in voltage and reduction in frequency in a system by obtaining a load interrupting capacity and the charge of a phase modifying equipment as a voltage rise suppressing countermeasure in advance and executing load interruption and charging of the phase modifying equipment based on the result of a calculation when a system separation is generated. CONSTITUTION:A central processing unit 5 determines a load to be interrupted so that the total sum of interrupted load capacities is equal to the active power tidal current of a link line 2. Based on an obtained result, the charge of phase modifying equipments is calculated. When the link line 2 is cut off and a system separation is generated by the fault of a transmission line or the like, the central processing unit 5 commands the cutoff of a load l1 and the charge of the phase modifying equipment S1 to the terminal portion 4a of a transforming station and commands the cutoff of a load l2 and the charge of the phase modifying equipment S2 to the terminal portion 4b of the transforming station.
Patent JP-S6460709-A (JP)
Title: Control device for muffler for automobile
Inventor: SAKUMA YUICHI
IPC: F02B27/06
Filed: 1987-08-31
Abstract: PURPOSE:To improve silence in low rotation region and output in medium and high rotation regions by providing a control valve in a tail tube connected to a muffler and making the opening speed of the control valve higher than the speed of increasing exhaust pressure in the medium and high rotation regions. CONSTITUTION:Two tail-tubes 4, 7 are connected to a muffler 3, and a control valve 5 is provided in the control tail pipe 4. An actuator 17 is connected to the control valve 5 through a wire 16. In a low rotation region, the control valve 5 is closed to discharge the exhaust gas through the tail tube 7. When the rotating speed exceeds a preset value, the control valve 5 is opened at high speed by the actuator 17 to restrain an increase in exhaust pressure, so that output can be improved.
Patent JP-S6277872-A (JP)
Title: Overpower protective device
Inventor: TANAKA YOSHIO
IPC: H02M3/00
Filed: 1985-09-30
Abstract: PURPOSE:To minimize the application of overvoltage to a load by detecting an output current signal and an output voltage signal and mounting a protective circuit operated by the power signal of the product of both signals. CONSTITUTION:A step-down type DC/DC converter with an overpower detector is constituted of a main power switching transistor (Tr) Q1, a current feedback drive transformer T1 using a saturable reactor, a pulse drive circuit PD, etc., and feeds electricity to load RL. A comparator OP3 detecting output currents through a shunt resistor RSC, a comparator OP4 amplifying detected output voltage, a multiplier U1, which multiplies the output signals from both comparators and generates output voltage proportional to power, and a Tr Q4 are fitted at that time. Accordingly, when a power signal by said product exceeds allowable output power, a power converter is stopped, thus protecting the device while minimizing an application to a load RL of overvoltage on overpower.
Patent JP-S6194320-A (JP)
Title: Thin film forming equipment
Inventor: KITAGAWA MASATOSHI
IPC: H01L21/31
Filed: 1984-10-16
Abstract: PURPOSE:To obtain a thin film at a high speed without reducing the temperature of the surface of a substrate by providing a heater adjacent to a raw material gas inlet which is also used as an electrode against the substrate when the thin film is formed by plasma decomposition applying voltage from outside to a vacuum equipment filled with a raw material gas. CONSTITUTION:A substrate holder 24 which is also used as an electrode and the electrode 32 which is also used as a raw material gas inlet 28 are provided face to face in a vacuum chamber 21 which has an exhaust port 22 connected to a vacuum exhaust pump 23 on a bottom surface. A heater 26 connected to a power source 27 is housed in the holder 24 and a substrate 25 on which a thin film is grown is put on the bottom surface of the holder 24. A raw material gas is supplied to the electrode 32 from a cylinder 29 through a flow control equipment 30, ejected from the inlet 28 and in this state, a plasma generation source 34 is connected to the holder 24 and the electrode 32 and the thin film is formed by generated plasma. In this construction, a heater 31 connected to a power source 33 is also housed in the electrode 32 along the periphery and the thin film is obtained at a high speed without deteriorating the characteristics of the thin film.
Patent JP-S6370887-A (JP)
Inventor: IWATA KOICHI
IPC: G09B29/02
Filed: 1986-09-13
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-H0556520-A (JP)
Title: Power receiving/transforming system
Inventor: TANAKA TOYOICHI
IPC: H02B13/02
Filed: 1991-08-28
Abstract: PURPOSE:To provide a power receiving/transforming system excellent in maintenance/inspection performance having dimensions reduced such that the units can be transported integrally even when a circuit breaker is installed on the primary of transformer in dual line power receiving two bank system. CONSTITUTION:In an industrial power receiving/transforming system in which power is fed from the dual lines through an instrument voltage/current transformer 1 to respective transformers, first primary circuit breakers 2 are disposed on the opposite sides of the instrument voltage/current transformer 1 while second power receiving side circuit breakers 3 are disposed on the opposite sides thereof wherein the circuit breakers 2, 3, a power receiving section 5, a transformer connecting section 9 and the instrument voltage/current transformer 1 are connected at the conduit joins 4, 11, 13 at the back of the circuit breakers 2, 3.
Patent JP-H0753846-A (JP)
Title: Flame-retardant resin composition
Inventor: TAKEMOTO YOSHIHIRO
IPC: C08K5/49
Filed: 1993-08-10
Abstract: PURPOSE:To provide the composition free from halogen, excellent in flame retardancy, etc., useful as a housing material for OA equipment, comprising a polycarbonate resin, rubber-reinforced resin, a polymer containing compound unit of specific formula, and phosphorus compound. CONSTITUTION:The composition comprising (A) 1-99 pts.wt. of a polycarbonate resin, (B) 99-1 pt.wt. of a rubber-reinforced resin composed of (1) 5-100wt.% of a graft copolymer prepared by grafting a vinyl compound to a rubbery polymer (pref. polybutadiene) and (2) 0-95wt.% of a vinyl copolymer, (C) 0.0515 pts.wt., based on a total of 100 pts.wt. of the components A and B, of a polymer containing, as a constituent, compound unit of formula I (R<1> is H or alkyl) (pref. formaldehyde), and (D) 0.1-30 pts.wt. of a phosphorus compound [pref. a bisphenol A polycresyl phosphate of formula II (R<1>-R<4> are each methyl)]. The vinyl compound in the components (1) and (2) is pref. styrene, acrylonitrile.
Patent JP-H0666676-A (JP)
Title: Ice ocean water tank test facility and sample model therefor
Inventor: KAWASAKI SATOSHI
IPC: G01M10/00
Filed: 1992-08-14
Abstract: PURPOSE:To obtain an ice ocean water tank test facility and a sample model therefor in which the effect of the profile of stem on the ice crushing resistance of the hull can be tested when a vessel thrusts while crushing ice plate through an ice ocean. CONSTITUTION:A sample model is divided into three layer sections of upper layer section 1, intermediate layer section 2, and bottom layer section 3 along horizontal line. The model is linked through a supporting unit 4 with a hauling wheel. Draft of the model is regulated through a gear 5 disposed above the supporting unit 4. The model is coupled with a member constituted of a towing apparatus 7, a towing rod 8, a universal joint 9, and a load sensor 10, and then the model is towed in order to measure ice load being imposed on the model. Measurement is made for the entire model, only for the upper layer 1, and for the upper layer 1 and the intermediate layer 2 coupled each other. Ice load on each layer section of the model can be determined based on the test results.
Patent JP-S6195091-A (JP)
Title: Hydrogenative pyrolysis of heavy hydrocarbon
Inventor: ASAKURA NOBUHIKO
IPC: C10G65/10
Filed: 1984-10-16
Abstract: PURPOSE:Heavy hydrocarbon oil is rapidly heated, pyrolyzed, then subjected to hydrogenolysis in the presence of a catalyst to give high oil from which contaminants such as sulfur, nitrogen, metals and asphalten are removed with high stability. CONSTITUTION:Heavy hydrocarbon oil is rapidly heated in a furnace, then pyrolyzed in the soaking tube to obtain the pyrolysate. The product is, as it is, or after separation of low-boiling fractions are removed, subjected to hydrolygenolysis in the presence of a hydrogenation catalyst such as a hydrogenation metallic catalyst such as copper supported on a porous inorganic oxide such as alumina at 350-450 deg.C, 50-250kg/cm<2>G, 0.1-5Hr<-1> liquid space velocity, 100-2,000Nl/lH2/oil ratio to give light oil.
Patent JP-H1144529-A (JP)
Title: Method and system for measuring thickness of sprayed concrete
Inventor: TOMIOKA AKIRA
IPC: G01B21/08
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To measure the thickness of sprayed concrete efficiently with sufficient accuracy in safety. SOLUTION: The system for measuring the thickness of sprayed concrete comprises an edge position measuring means 4 for measuring the position of a cutter head 3 disposed at the edge of a cutter boom 2, an operation section 5 for calculating the wall surface line indicative of region being dug by the cutter head 3 from the measured edge position for each cross-section, and a storage section 6 for storing the calculated wall surface line. The operating section 5 calculates the thickness of sprayed concrete based on the relative positional relationship between the measurements being taken by the position measuring means 4 while bringing the cutter head 3 into contact with the surface of the sprayed concrete and the wall surface line read out from the storage section 6.
Patent JP-S59107799-A (JP)
Title: Method and device for crushing empty can
Inventor: NOGAMI RIYOUSUKE
IPC: B30B9/32
Filed: 1982-12-10
Abstract: PURPOSE:To enable easy volume reduction of an empty can even by child's power by pressing the body part of the empty can to crush the same to a plate shape then superposing the uncompressed parts at both ends on the previously crushed body part so as to fold the can by directing said parts toward the inside and compressing the can. CONSTITUTION:An empty can is slided on a stationary plate 2, inserted into the cutting holes of erecting press plates 21, 22 and supported by a stopper 26. An operator treads a pedal 12 to depress an arm 9, thereby lowering a lifting plate 4 via a shaft 7 along a post 3. The pawl 18a of a hook 18 lowers in the state of detaining the pawl 13a of a compressing plate 13 and the projecting plate of the plate 13 presses and crushes the body part of the empty can. An arm 18b is further thrusted by a stopper 27 to disengage the pawl 18a to allow the plate 13 to ascend. The plates 21, 22 are depressed by the coperative motion of a contactor 19 and a presser 20 so as to fold the same from the upper part, thereby superposing and compressing the uncompressed parts at both ends of the empty can on the previously crushed body part. The efficiency in the recovery of the empty can is thus improved by the crushing device using no driving power.
Patent JP-H0648670-A (JP)
Title: Linear motor elevator device
Inventor: ISHII TOSHIAKI
IPC: B66B9/02
Filed: 1992-07-24
Abstract: PURPOSE:To provide a linear motor elevator device wherein attractive force between a linear motor of a lift unit and inductors is prevented from acting on a fixed part in a lift path where the conductors are mounted. CONSTITUTION:A linear motor 10 is provided through a supporter 15 longitudinally movable in a lift unit 3, and inductors 11 opposed to the linear motor 10 to generate attracting action are provided through a fixed plate 12 in a lift path 1. Rollers 17 pivotally supported by the supporter 15 to roll on a surface of the fixed plate 12 are provided. In this way, a space between both the linear motor 10 and the inductors 11 is maintained by the rollers 17, to support attractive force between the both by the rollers 17. Thus by eliminating the attractive force by the both acting on a fixed part in the lift path, a structure of the fixed part is simplified to save the cost of construction of the lift path.
Patent JP-H07149692-A (JP)
Title: Preparation of pimelic acid ester
Inventor: GIYUNTAA KEERAA
IPC: C07C69/34
Filed: 1994-09-12
Abstract: PURPOSE: To provide a novel preparation method of a pimelic ester of an aliphatic- or aromatic alcohol having from 0 to 3 alkyl substituents.  
     CONSTITUTION: An optionally alkyl-substituted cyclohexanone is carboxylated to obtain the corresponding 2-oxocyclohexanecarboxylic ester, which is simultaneously or successively allowed to form the corresponding salt in the presence of a strong base. The salt is allowed to react with an alcohol at from 50 to 250°C to cause ring opening. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0380327-A (JP)
Title: Detection system for same area of program
Inventor: KATSURAGAWA YASUYOSHI
IPC: G06F9/06
Filed: 1989-08-24
Abstract: PURPOSE:To facilitate the control of a program by detecting the same logic and applying a prescribed process to this detected logic. CONSTITUTION:A comparison specification specifying means is provided to specify the comparison specifications to decide the same logic of a program together with a comparison means which compares each area of the program with each other based on the specified comparison specifications, and a process means which applies the prescribed processes like an identifying process for the same area, a collecting process, etc., based on the result of comparison. That is, the comparison means compares the steps of the program with each other based on the comparison specifications specified by the comparison specification specifying means. Then the same area of the program is discriminated, and the process means performs an identifying process, a collecting process, etc. As a result, the maintenance/correction of a module is facilitated.