baber/WOPTO huggingface dataset:
Patent JP-H08210163-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: KAWASAKI SHINGO
IPC: F02D41/06
Filed: 1995-02-02
Abstract: PURPOSE: To ensure suitable starting performance in any situation regardless of the quantity of fuel leaking from an injector during the stop of an internal combustion engine. CONSTITUTION: An electronic control device 30 calculates the basic fuel oil consumption TAUbs required depending on each operating condition of an internal combustion engine 10, and starting time fuel oil consumption TAUop required for one combustion at the time of starting the engine 10, and stores the same in a TAUbs memory 304 and a TAUop memory 306, respectively. In addition, the device calculates an engine rotating speed according to the output of a rotating angle sensor 24. Asynchronous injection is performed according to the starting time fuel all consumption TAUop only once in the starting time when a starter switch 40 is changed from off-state to on-state, and after that, fuel is not injected in principle until the engine rotating speed reaches a designated rotating speed, that it, until the first explosion.  On and after the time when the engine rotating speed reaches a designated rotating speed, angle synchronous injection based on the basic fuel oil consumption TAUbs is executed.
Patent JP-H11207371-A (JP)
Title: Treatment of food waste liquid
Inventor: ARAGAKI NORIO
IPC: C02F3/34
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To easily treat a food waste liq. such as the waste liq. of SHOCHU (Japanese spirits) with a relatively simple device. SOLUTION: Plural flat and box-shaped vessels 21, 21... whose upper surfaces are opened are arranged in a shelf shape at an interval in the vertical direction. A rotary shaft 25 is provided so as to penetrate vertically the vessels 21, 21... and comb-shaped agitators 27, 27... are fixed radically to the rotary shaft 25 so that they can be inserted into the vessels 21, 21.... Treating base soil 1 obtained by mixing plural soil materials such as KANUMA soil, red soil, vermiculite, peat moss, leaf mold and powdered coal and a microorganism material containing a soil bacteria is laid on each of the vessels 21 and the waste liq. of SHOCHU, etc., is dispersed on the treating base soil 1.  The treating base soil 1 is agitated by rotating the agitators 27, 27... through the rotary shaft 25 to evaporate the liq. content of the food waste liq. and also to decompose the solid content of the food waste liq. with the soil bacteria.
Patent JP-H09206804-A (JP)
Title: Manufacture of high-strength rail excellent in ductility and toughness
Inventor: KAGEYAMA HIDEAKI
IPC: C22C38/04
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To improve ductility and toughness of rail steel by utilizing γ- transgranular transformation of pearlite. SOLUTION: By cooling a slab heating steel containing, by mass, 0.55-0.85% C, 0.20-1.20% Si, 0.50-1.50% Mn, 0.002-0.035% S and, as necessary, >=1 kinds of Cr, Ni, Mo, Ti, V to >=1300 deg.C, or a slab manufactured from molten steel down to >=900 deg.C at 3 deg.C/sec, executing hot rolling and, after that, rapidly cooling between 700-500 deg.C at 1-5 deg.C/sec, pearlite transformation is directly generated from MnS. This method is effective for the specification of ductility stipulated by Rus-sian GOST and the improvement of elongation value stipulated by Chinese specifications.
Patent JP-S59143566-A (JP)
Title: Spawn-like food production and equipment therefor
Inventor: HIRATA TATSUO
IPC: A23L17/30
Filed: 1983-02-04
Abstract: PURPOSE:Either of an aqueous sol solution or a gelatinizer solution is fed to the other solution dropwise and the particles are allowed to gel on their surfaces, as they are falling down, to pile them up at the bottom whereby the spawn-like food is obtained continuously and uniformly without adhesion and blocking one another. CONSTITUTION:The gelation tank 10 is filled with an aqueous sol solution 15 which is prepared by coloring an aqueous solution of sodium alginate with capsanthin and a gelatinizer solution that is prepared by admixing water with anhydrous calcium chloride and locust bean gum 21 is added dropwise to the sol solution 15 from the 2 nozzles 20. Other 2 nozzles 30 are projected inside each nozzle 20, respectively, so that each nozzle tip of the former one reaches a little more inside than the tip end of the nozzle 20 and a solution 31 which is prepared by coloring salad oil with capsanthin is dropped to form the unclei of the spawn-like food 42. The dropping rate is controlled by means of valves 22, 32, respectively. The drops 41 slowly fall down by the gravity, reach the particle- collecting wall 16 and move toward the outlet 13 in the piling-up state in the zone 12.
Patent JP-H02198399-A (JP)
Title: Radioactive gas waste treatment device
Inventor: KIMURA MASAHIRO
IPC: G21F9/02
Filed: 1989-01-27
Abstract: PURPOSE:To contrive the improvement of a corrosion circumstance of the device by connecting a high temperature water feeding line connected to a heated steam line and a demineralization water feed line to exhaust gas recombiner inlet and outlet to provide a draft opening at a drain exhaust port and an exhaust gas preheater exhaust gas inlet. CONSTITUTION:A recombined catalyst 16 is mounted in the inside of an exhaust gas recombiner 6 to take in exhaust gas containing oxygen and hydrogen from an exhaust gas recombiner inlet 17 to combine the oxygen and hydrogen so as to be water and the exhaust gas is sent out from an outlet 18 to an next exhaust gas condenser. Tubing for sending high temperature washing water is connected to the recombining 6 and further a drain exhaust port 17 for recovering a drain is provided. In addition, an air draft opening is provided in an exhaust gas preheater inlet 15 except for an exhaust gas draft opening and air is allowed to flow in an exhaust gas treatment passage. Valves 19-26 are mounted on tubing connecting each device, and a medium inflow route can be made independent in ordinary operation and drying time.
Patent JP-S59186795-A (JP)
Inventor: HANSU DEITSUKU HENDORIKU ROTSU
IPC: B63B35/30
Filed: 1984-02-02
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-S59142283-A (JP)
Title: Purifying product of coal liquefaction
Inventor: HORIZOE HIROTOSHI
IPC: C10G1/00
Filed: 1983-02-04
Abstract: PURPOSE:To separate ash and unreacted coal from liquid efficiently, by adding a mixed solvent consisting of high-boiling and low-boiling solvents obtained by distillation of coal liquefaction product, to a residue obtained by distillation of coal liquefaction product and performing solid/liquid separation. CONSTITUTION:Product of coal liquefaction is distilled and separated into (A) a solvent consisting mainly of benzene, toluene, xylene, etc. and having a boiling point of 80-160 deg.C and (B) a solvent consisting mainly of phenol, cresol, etc. and having a boiling point of 160-220 deg.C. (A) and (B) are blended in a ratio of 1:3- 3:1 and the mixed solvent is added to a distillation residue of coal liquefaction product to cause aggregation and settling of part of preasphaltene, asphaltene, maltene, etc. as solvent insolubles together with ash and unreacted coal, followed by solid/liquid separation.
Patent JP-S62173586-A (JP)
Inventor: ASANO ATSUSHI
IPC: G07F1/04
Filed: 1986-01-27
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-S60159670-A (JP)
Title: Leakage radiation detector
Inventor: KOBAYASHI YOSHINOBU
IPC: G02B6/00
Filed: 1984-01-30
Abstract: PURPOSE:To cover the detection of leakage radiation over a wide area by making light having specified intensity incident on one end of a quartz optical fiber coil, detecting the intensity of the light emitted from the other end and displaying the output thereof or the amplified output. CONSTITUTION:When the radiation leaked from a nuclear reactor vessel 1, the radiation pass through the inside of an optical fiber coil 2 and therefore the transmission loss of the core of the optical fiber is increased by the gamma rays among the radiation. The quantity of the light passing through the coil 2 decreases consequently and the photocurrent of a photodetector 6 decreases. The value of an output level meter 8 decreases as well and an alarm is sounded when the value decreases down to the critical value or below.
Patent JP-H10217924-A (JP)
Title: Control method for brake device and device therefor
Inventor: SCHUNCK EBERHARDT
IPC: B60T8/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To control a brake device in such a manner that at least one of various effects sensed by a person other than a driver who is in the same car is reduced even if the driver is an unskilled driver by reducing brake force in at least one wheel irrespective of driver's desire for braking. SOLUTION: Target pressure PSOLLi is calculated and read based on driver's desire for braking (SPEED or PROV) and a predetermined distribution of brake force (BKV) between a front axle and a rear axle, and this target value is compensated so that brake force in at least one axle is reduced. At this time, a target value PSOLLiSS is formed in accordance with a predetermined time function T, starting from the target value PSOLLi (S200). It is suspended when a driver starts a panic brake operation and the decrease of pressure in at least one wheel exceeds a predetermined threshold value Δ(S202). Consequently, it is possible to reduce the effects sensed by a person other than the driver who is in the same car and improve riding comfortableness.
Patent JP-S62175598-A (JP)
Inventor: MAKI NAGATOSHI
IPC: F42B7/00
Filed: 1986-01-30
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-H11215553-A (JP)
Title: Mobile communication terminal and method for restricting unauthorized use
Inventor: MIKI KAORU
IPC: H04M1/2745
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent unauthorized use of the mobile communication terminal such as a PHS terminal and a portable telephone set without deteriorating the operability of the authorized user, e.g. when the terminal set is missing, while its power is set on. SOLUTION: A dial number restriction check processing section 12 extracts a destination dial number from information entered by a key operation section 10 and checks whether or not the dial number is registered in a dial number list 13. When registered, the processing section 12 makes dialing processing via a cell connection processing section 16. When not registered, the processing section 12 requests entry of a password. When the password is entered within a specified time, the processing section 12 authenticates it with a registered password through a collation check section 14. When the collation result is acceptable, the dialed number is appended to the dial number list 13 and dialing processing is conducted. In the case that the collation results indicates reject or the time when the password is entered exceeds a limited time, the dialing processing is interrupted.  It is considered that an illegal user and a legal subscriber rarely dial the same number. Thus, illegal use of the terminal is prevented without deteriorating the operability of the legal user.
Patent JP-H03221058-A (JP)
Title: Function part case for air bubble generating bath tub
Inventor: HARAGA HISATO
IPC: A47K3/10
Filed: 1990-01-28
Abstract: PURPOSE:To facilitate mounting and demounting of a fastening tool during maintenance, to increase the efficiency of a work, and to prevent contamination of a panel by rust by forming a fastening tool, used for assembly of a unction case containing a circulating pump and various electric devices and mounting of devices, by using a rustproofing material. CONSTITUTION:In a function part case E containing a circulating pump P and various devices, various devices and members are assembled through various fastening tools. The fastening tools includes a bolt f1 for assembling members, e.g. outer surface panels, with which the facing of the case E is formed, a round mall screw f2 for assembling shelf plates E2, E3, and E4 and mounting a filter F, a tapping screw f3 for mounting various electric devices, a bolt nut f4 for mounting the circulating pump P, and an adjuster bolt f5 for correcting inclination of the case E. The each fastening tool is manufactured by using a stainless materiel, e.g. a stainless steel, and a substance on which a rustproof surface treatment, e.g. zinc plating, is applied is used for each fastening tool. This constitution prevents the generation of rust at the fastening tool even under sever outdoor environment, prevents the occurrence of difficulty for the fastening tool to be mounted and demounted due to rusting, and facilitates a work, e.g. maintenance.
Patent JP-H06207237-A (JP)
Title: Shoe material made of w-base sintered alloy for current collector of rapid transit electric motor vehicle
Inventor: KOMINE TERUO
IPC: C22C27/04
Filed: 1993-01-07
Abstract: PURPOSE:To obtain a current collecting shoe excellent in wear resistance even in the case of high speed running by producing a current collecting shoe for rapid transit electric motor vehicle by using a sintered compact of W where Ni and Fe are used as binding material. CONSTITUTION:A powder mixture having a composition consisting of 1-20wt.% of pulverized Ni powder of <=100mesh, 0.5-10wt.% of Fe powder, and the balance W powder is sufficiently mixed in a V-type mixer. This powder mixture consisting of pulverized powders of W, Ni, and Fe is press-compacted into sheet-like state, and the resulting green compact is sintered at a temp. as high as 1460 deg.C in a hydrogen-gas atmosphere, by which a W-base sintered plate material containing Ni and Fe as binding phase is obtained. By this method, the current collecting shoe used as a shoe material for current collector in an electric motor vehicle running at high speed and minimal in wear and tear due to friction with trolley wire can be obtained.
Patent JP-H10214951-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ASAKA HIROSHI
IPC: H01L21/8247
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device which enhances an element characteristic by preventing the abnormal oxidation of a gate. SOLUTION: A polysilicon film 110 and an insulating film 111 are formed in a memory cell region 104 at a P-type Si substrate 100, and polycide films (a polysilicon film 113 and a WSix film 114) are formed on the whole face. Then, the polycide films in MOS regions 105, 106 are patterned, and a MOS gate is formed. Then, while a photoresist 112 is used as a mask, the polycide films, the insulating film 111 and the polysilicon film 110 in the memory cell region 104 are etched, and a stack gate 123 is formed. Then, a mask oxide film 150 is formed by thermal oxidation so as to cover the surface of the stack gate 123 and MOS gates 117, 118. Then, an LP-TEOS 121 is formed on the whole face. At this time, since the exposed surface of the WSix film 114 is covered with the mask oxide film 150, the WSix film 114 is not oxidized abnormally.
Patent JP-H09184154-A (JP)
Title: Mount structure of foot-holder for manhole
Inventor: TAKAHASHI EIZO
IPC: E02D29/12
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a mount structure which can be easily mounted and is strong and can maintain the safety by forming a plurality of tread members into a unit to fix it to the wall of a manhole by means of a bolt and/or adhesives and vertically connecting the units through a joint. SOLUTION: There are provided boxes 7 made of synthetic resin, devices for boxes 7, and tread members 6 each having on its opposite ends a fixing part, and a plurality of tread members are bridged between the boxes 7 disposed parallelly in the vertical direction in a manhole and the members are fixed to the boxes 7, thereby to constitute units of foot-holders. The units are held by holding devices of the boxes 7 and the holding devices are fixed to the wall of the manhole so that the plurality of boxes 7 of the units are vertically connected in the manhole through a joint 5.
Patent JP-S58136505-A (JP)
Title: Adjusting device of car height
Inventor: ISHIGURO TOSHIO
IPC: B60G17/00
Filed: 1982-02-05
Abstract: PURPOSE:To automatically hold car height to a preset value, by detecting a sliding piston of a cylinder through a sensor. CONSTITUTION:The first cylinder 3 is mounted to a suitable position in the right side of a car body, then a piston 15 is fitted and slid. One end of a rod 17 is fixedly provided to a bottom part of the piston 15 and the other end of the rod 17 is mounted to a rear wheel side. The second cylinder 4 is mounted to the left side of the car body and provided with the same constitution as the first cylinder 3. An upper limit mark 21, neutral mark 22 and lower limit mark 23 are put to the rods 17, 17a and placed at a face-to-face position to the first sensor 24 and the second sensor 25. A control circuit 30 controls discharge valves 20, 20a and suction valves 12, 12a by signals from the first sensor 33 and the second sensor 34. In this way, car height is automatically adjusted to a preset value to improve riding comfortableness and driving operation.
Patent JP-H08214066-A (JP)
Title: Connecting point guide system
Inventor: KITAGUCHI SATORU
IPC: H04M3/42
Filed: 1995-02-03
Abstract: PURPOSE: To connect a call of any district to a private line closest to a public network by reporting other closest point to a caller of an incoming call based on the retrieval result of a point retrieval means. CONSTITUTION: Upon the receipt of a call from a public network 8, a point retrieval means retrieves a connection point 1 closest to a caller number of an incoming call signal from a point management table 12. Based on the result of retrieval, a connection point changeover means 11 checks an ID number and a password of a caller 9. When the check result is good and the presence of other closest connection point is discriminated, it is reported in voice. Furthermore, a dial number is reported and the ID number and the password are transferred to the closest connection point 1. When the connection point is not the closest connection point 1 and the call is not interrupted even after the lapse of a prescribed time, a private line 2 is connected. Moreover, when the check result of the ID number and the password is not good, the call is interrupted.
Patent JP-H02198091-A (JP)
Title: Fifo memory
Inventor: SUZUKI HIROYOSHI
IPC: G11C7/00
Filed: 1989-01-26
Abstract: PURPOSE:To shift the data at a high speed by using plural AND circuits to set or reset an R-SFF and to control the storing timing of a memory element. CONSTITUTION:When an input signal is set at a high level, the Q output of a DFF circuit 15 is set at a high level at the rise of a clock CK. Thus the output of an AND circuit 16 is set at a high level and at the same time an R-SFF circuit 17 is set. Then the output of a circuit 14 is set again at a low level. Then the circuit 15 is set at a low level at the rise of the next clock CK. In this case, the data is fetched via a signal line Y at the rise of the first clock CK after the input X is set at a high level in a DFF circuit 11 of the first stage. The output of the circuit 17 has the same function as an input signal X, and the fetched data of the circuit 11 is shifted to a DFF circuit 12 of the next stage. This shift action is carried out every stage per cycle of an external clock CK and therefore at a high speed.
Patent JP-2000211538-A (JP)
Title: Electrically driven power steering device
Inventor: SHIROSHITA KANAME
IPC: B62D5/04
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrically driven power steering device which can improve workability in assembly and give smooth gear mesh by dispensing with backlash control of gears for transmitting steering assisting force. SOLUTION: This device has an electric motor for driving a driving gear 51 which meshes with a driven gear 52 mounted concentric with a steering shaft 5. Steering assisting force is imparted by an output torque of the motor which is transmitted from the driving gear 51 to the steering shaft 5 through the driven gear 52. The driven gear 52 is mounted to the steering shaft 5 so as to be movable axially and rotatable followingly. An elastic member 75 is provided to push the driven gear 52 to the driving gear 51 by an elastic force.
Patent JP-S61175900-A (JP)
Inventor: SUZUKI OSAMU
IPC: G04F10/04
Filed: 1985-01-31
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-S54109776-A (JP)
Title: Thin film forming method for transparent substrate
Inventor: KAWASAKI KIYOHIRO
IPC: H01L21/302
Filed: 1978-02-16
Abstract: PURPOSE: To increase the degree of fidelity for the micropattern which is formed on the transparent substrate through transcription by irradiating the ultraviolet rays previously onto the positive resist used as the lift-off material to be dissolved easily into the developer.  
     CONSTITUTION: When the conductor pattern such as the electrode wiring is formed on transparent substrate 10 of the quartz plate, sapphire and the like which is used for the liquid crystal display, positive resist pattern 3' is first formed on substrate 10. Then Al layer 2 is deposited on the entire surface of pattern 3', and ultraviolet rays 6 are irradiated from the back of substrate 10 without the post-baking given for pattern 3' to change pattern 3' to the low molecule state from the high molecule state. After this, the substrate is soaked into the developer and then stirred up via the ultrasonic wave, and thus pattern 3' is fused through the pinhole or the stage break of layer 2 occurring at the step area of pattern 3'. In this case, pattern 3' can be fused very easily since it received the irradiation of the ultraviolet rays, thus obtaining pattern 2' as desired. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53102614-A (JP)
Title: Ssb receiver
Inventor: TAURA KENICHI
IPC: H03J7/02
Filed: 1977-02-18
Abstract: PURPOSE:To effectively perform the automatic control of the frequency fine adjustment to the demodulated audio output, by monitoring the value appeared at a rate timingly averaging the low band component and high band component in the demodulated audio output in the AFC circuit of SSB receiver.
Patent JP-H06228673-A (JP)
Title: Metallic beryllium pebble
Inventor: NISHIDA KIYOTOSHI
IPC: B22F9/14
Filed: 1993-02-04
Abstract: PURPOSE:To provide the metallic beryllium pebble which can be highly packed into a blanket container in order to improve a tritium breeding ratio and has a hole to substantially prevent the generation of swelling and failure when irradiated with neutrons. CONSTITUTION:This metallic beryllium pebble 10 is like a small stone, has an average grain size in a 1 to 5mm range and has the hole 10a at its central part. The voids thereof are 1 to 5vol.%. The average grain size of the metallic beryllium pebble is small and the hole is formed at its center and, therefore, the high tritium propagation rate is attainable and the swelling or the failure by the swelling is prevented.