baber/WOPTO huggingface dataset:
Patent JP-H07325998-A (JP)
Title: Simulating method for traffic flow in three-dimensional parking lot
Inventor: UOSAKI KATSUJI
IPC: G06F19/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide a three-dimensional parking lot traffic flow simulation method which copes with different motion of a vehicle and is reduced in calculation quantity. CONSTITUTION:A parking lot is expanded into blocks of linear parking spaces along a main passage 13 and subordinate passages 14 branching from the main passage 13, the operation of a vehicle 21 is defined as plural events while the starting and stopping operations of the vehicle 21 are regarded as one event, and those events are united to represent the operation of the vehicle 21; and simulation calculation is performed only at the integration point of the events and also performs only at intersections of the vents of respective vehicles 21 for plural vehicles, and the tracks of the respective vehicles are displayed. The parking lot is modeled into a linear parking space, and simulation calculation is performed only at the integration point of events, and also performed only at intersections of the events of plural vehicles for plural vehicles 21, thereby obtaining the operations of the respective vehicles 21 with small data and a small calculation quantity. Further, the track of the vehicle 21 is displayed, so it can visually be evaluated.
Patent JP-H0418134-A (JP)
Title: Manufacture of polyester feed yarn
Inventor: JIERII TOMASU CHIYAARUZU
IPC: D01F6/84
Filed: 1990-05-09
Abstract: PURPOSE: To obtain a polyester feed yarn which gives a soft woven fabric having an excellent beautiful appearance and a good touch, by melt-spinning a specific copolyester at a low speed, applying a finishing agent to the produced copolyester filaments and then interlacing the filaments. CONSTITUTION: This method for producing a polyester feed yarn comprises melt-spinning a copolyester containing ethylene-5-sodium sulfoisophthalate repeating units in an amount of about 2 mol.% at a take-off speed of about 300 ypm or smaller (preferably 2,550-2,650 m/min), applying a finishing agent to the spun filaments and then interlacing the filaments. The produced polyester feed yarn has a fineness of 40-300 denier, a high shrinkage rate of about 40% or higher, a high elongation of 80-180%, and an average interlacing rate of <=7.5 RPC. The produced polyester feed yarn is suitable for a draw-warping processing.
Patent JP-S5742014-A (JP)
Title: Mirror lens
Inventor: SUZUKI AKIO
IPC: G02B17/06
Filed: 1980-08-28
Abstract: PURPOSE:To obtain an inexpensive mirror lens having no reflection losses and spherical aberrations by incorporating one or both of concave and convex circular conical reflecting mirrors coaxially. CONSTITUTION:The beam incident to a concave conical mirror P2 having central aperture is split to annular beams by a convex circular conical mirror P1. These are reflected by the mirror P2 to the annular beams parallel with the optical axis and are made incident to a concave mirror M1 having central aperture. Since the holded concave mirror M1 and a convex mirror M2 are a pair of coaxial spherical mirror lenses, the incident light from the mirror P2 is condensed at their focus F. Thereby, the inexpensive mirror lens having no reflection losses and spherical aberrations is obtained.
Patent JP-S61275830-A (JP)
Title: Determining method for lens stop position of bifocal camera
Inventor: HOSHINO YASUSHI
IPC: G03B17/12
Filed: 1985-05-31
Abstract: PURPOSE:To determine the best lens stop position regardless of a selection of the focal length of a photographic lens by setting the lens stop position in different ways according to whether the photographic lens has short or long focal length. CONSTITUTION:It is judged in a step 11 whether a selected photographic lens is a wide-angle or telephoto lens. When the wide angle lens is selected, it is judged in a step 12 whether it is a pan-focus lens or not. When not, it is judged in a next step 13 whether the lens is in default mode or not. When the telephoto lens is selected, the judgement in the step 13 is made directly at the start. Namely, when the lens stop position is set to 2.89m in the wide-angle or pan-focus state to cover the whole range, so it is judged preferentially whether the lens is the pan-focus lens or not. When the telephoto lens is selected, on the other hand, an image of a short-range subject becomes out of focus even if the lens stop position is set to 4.48m, so a judgement about the default is made preferentially on the basis of a range measurement result.
Patent JP-S5546855-A (JP)
Title: Brushless exciter
Inventor: ISHIKAWA FUJIO
IPC: H02K19/26
Filed: 1978-09-27
Abstract: PURPOSE: To obtain an exciting output of small fluctuation and stabilize a run, by providing two groups of stator windings with a pole number ratio of 1:2 on an identical core and providing corresponding rotor windings on another identical core.  
     CONSTITUTION: A variable-speed synchronous motor 1 is driven by an inverter 6 of variable voltage and frequency and a brushless exciter 11. The brushless exciter comprises stator windings 7 for two poles, other stator windings 8 for four poles and rotor windings 9, 10 corresponding to the stator windings. The rotating magnetic field generated by the stator windings 7 rotates in the opposite direction to that by the other stator windings 8. The field winding 3 of the synchronous motor 1 is excited by the rotor windings 9, 10 through a rectifier 5. As a result, the excitation is less affected by the revolution speed and an excitation output of small fluctuation in a variable speed range is obtained. Therefore, the motor is stably run. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62274059-A (JP)
Title: Free-cutting age-hardening austenitic tool steel
Inventor: KUMAGAI ATSUSHI
IPC: C22C38/60
Filed: 1986-05-22
Abstract: PURPOSE:To improve strength at high temp. and machinability by specifying the amounts of C, Si, Mn, Cr, Ni, V, S, Zr, Fe, W, and Mo. CONSTITUTION:The titled austenitic tool steel has a composition consisting of, by weight, 0.41-1.2% C, 0.1-2% Si, 9-14% Mn, 9-17% Cr, 1.5-3.5% Ni, 1.6-3.6% V, 0.03-0.3% S, <=0.2% Zr, and the balance Fe or further containing, besides the above, either of 0.8-7% W and 0.5-4% Mo or both of W and Mo so that their total content is 0.6-9.5%. The above tool steel shows superior properties particularly in use at high temp. and, moreover, it has excellent machinability.
Patent JP-S5742124-A (JP)
Title: Forming method for electrode of semiconductor element
Inventor: YOSHINO YOSHI
IPC: H01L21/28
Filed: 1980-08-27
Abstract: PURPOSE:To obtain the electrode having an excellent thermal fatigue resisting characteristic by a method wherein an Ni film not containing P is formed on an Si substrate and thermally treated, and the Ni film not containing P is stacked again. CONSTITUTION:The Ni films 3 are shaped on both surfaces of a wafer with a P-N junction by using an electroless Ni bath not containing P. The wafer is washed by water and dried and treated in a reducing gas for approximately 30min. at 500-780 deg.C. The Ni films 4 not containing P are formed again, and washed by water and dried. A lead wire 6 and a stem 7 are fixed to the electrode films by emplying solder 5 consisting of 95% Pb, 2.5% In and 2.5% Ag in a weight ratio. There is no significant difference within the treatment temperature of 500-780 deg.C, but the life of thermal fatigue decreases suddenly outside the range. When 70-95 Pb, 2-10 Ag and 2-20 In are selected in wt% in the compositions of the solder and the thickness of the solder is selected within a range of 60-130mum, the electrode, which is excellent in the thermal fatigue resisting characteristic and electrical characteristics, is obtained.
Patent JP-H01289780-A (JP)
Title: Radiator cooling system for motorcycle, etc.
Inventor: TAKEUCHI TAKASHI
IPC: B62J17/02
Filed: 1988-05-17
Abstract: PURPOSE:To make improvements in the cooling efficiency of a radiator by forming a cross-sectional area of an intake guide passage for running air, leading to a radiator side front from a front opening, formed in the side of a cowling, into such a form as being gradually expanded toward the radiator side front from the front opening. CONSTITUTION:In this motorcycle, a radiator 5 is set up in front of a longitudinal V-cylinder water-cooled engine 2, and the front side is covered by a cowling 6. The radiator 5 is formed in a V type titled frontward in proportion as making its plane view form go to both sides 5a. The cowling has each intake guide passage 7 taking a running wind into the both sides 5a of the radiator 5 and each exhaust guide passage 8 exhausting the wind to the outside from the former at both sides. In this case, this intake guide passage 7 installs an opening 7a at the front side of the cowling 6, and it is formed so as to be gradually expanded, insomuch that the cross-sectional area heads for the rearward. With this constitution, pressure (static pressure) in the running wind being taken in this intake guide passage 7 is enhanced, so that a utilization factor of the running wind is well improved.
Patent JP-2000310202-A (JP)
Title: Hydraulic driving apparatus for construction machine
Inventor: NAKAMURA TSUYOSHI
IPC: F15B11/028
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To maintain pump into torque so that it does not exceed engine output torque in an apparatus provided with a relief pressure varying means, capable of increasing a relief pressure that is set by a variable relief valve. SOLUTION: This apparatus comprises a variable relief valve 2 for regulating discharge pressure of a main hydraulic pump 1, a solenoid valve 12 capable of varying relief pressure of the variable relief valve 2, a control device 13 capable of outputting a control signal Y for operating the solenoid valve 12 so as to increase the relief pressure, and a revolution number sensor 21 for detecting the revolution number of an engine 20. This apparatus also includes a signal generating part 23 and switching part 24.  The signal generating part 23 enables the control device 13 to output the control signal Y, when an engine revolution number N detected by the revolution number sensor 21 is higher than an idle revolution number (i) and in the vicinity of a revolution number (r) for allowing the main hydraulic pump 1 to discharge a flow quantity adequate to move a working machine such as a boom, as well as not less than a prescribed number (n) which is lower than the revolution number (r).
Patent JP-H11308917-A (JP)
Title: Auger operation apparatus of combine
Inventor: YASUDA KAZUO
IPC: A01F12/46
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To enable the fixing and using of a remote control apparatus in such a manner that it is easily observable and at the same time easily operable in a combine provided with the remote control apparatus of a grain-discharging auger. SOLUTION: A remote control apparatus 42 for a grain-discharging auger 10 is constructed in such a manner that the remote control apparatus 42 can be attached and detached on a remote controller holding part 54 formed on the front end of a lateral auger 12 of the grain-discharging auger 10. When the remote control apparatus 42 is placed on the remote controller holding part 54, the operation side 42a on which operation switches of the remote control apparatus 42 are arranged is facing upward.
Patent JP-H07325850-A (JP)
Title: Device and method for newspaper advertisement layout operation
Inventor: WATANABE SHUNEI
IPC: G06F17/24
Filed: 1994-05-31
Abstract: PURPOSE:To automatically lay out the page space of newspaper advertisements even when the advertisements compete in the same place of the newspaper space by reflecting the result information of the advertisements which appeared in the past. CONSTITUTION:This device is constituted of an application information input terminal 1-4, an input processing means 1-5, an application information input data file 1-6, an application information display processing means 1-7, a layout operation terminal 1-8 for displaying the input instructions of the retrieval conditions of application information, retrieved results, advertisement layout conditions and the input instructions of advertisement layout positions and displaying instructions for cancelling the already layed out advertisements and turning them to be the ones not layed out and layout place change instructions, etc., a layout information display processing means 1-9, a layout result output processing means 1-10, a layout information output data file 1-11, a page space layout output processing means 1-12, an appearance establishment and result output processing means 1-14 for outputting the result information of advertisement appearance establishment to a result file 1-15 for respective advertisers and advertising agents, a basic material weighting master file 1-16 and a layout priority degree calculation processing means 1-17.
Patent JP-H06329260-A (JP)
Title: Pellet ejecting device
Inventor: KOSUGI YUICHI
IPC: B65G59/06
Filed: 1993-05-20
Abstract: PURPOSE:To provide a pellet ejecting device positively ejecting pellets, one by one, without inviting the cracks or damage of a plurality of pellets housed in a magazine. CONSTITUTION:A pellet ejecting device is provided with a cylindrical magazine 14 settled and provided in a magazine holder 11 and for vertically housing a plurality of pellets 15, a slider 16 having a recessed part 17 for housing the pellets 15 at its upper face reciprocably stationed with desirable space apart on the lower end of the magazine 14, respectively, and a driving means 20 for providing the slider 16 with horizontal reciprocating action.
Patent JP-S63283310-A (JP)
Title: Surface acoustic wave device
Inventor: FURUKAWA KATSUO
IPC: H05K1/18
Filed: 1987-05-15
Abstract: PURPOSE:To obtain a surface acoustic wave (SAW) device which is inexpensive and easy in the handling in an assembly process and has excellent characteristics by connecting respective output terminals of an SAW convolver on a printed wiring board to input terminals of a binary tree pattern through respective insertion holes of the wiring board. CONSTITUTION:The plural output terminals 27-34 of the packaged SAW convolver arranged on the printed wiring board 54 are connected to the input terminals 27'-34' of the binary tree pattern formed on the reverse surface through the insertion holes 46-53 of the printed wiring board 54 and the pattern has one binary tree output terminal. Namely, the output of the convolver is led out through a binary tree, so the in-gate distribution of the output electrode 25 of the convolver can be uniformized and the convolver and binary tree pattern are provided on the top and reverse surfaces of the same printed wiring board 54, so the package is reduced in size, the assembly process is simplified, and the degree of freedom of the design of the characteristic impedance of the binary tree also increases.
Patent JP-2000311897-A (JP)
Title: Method for forming wiring
Inventor: YOKOTA HIROSHI
IPC: H01L23/52
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To improve adhesion between a barrier layer and Cu by forming a wiring metal layer containing a proper amount of additive metal with a specific orientation where a non-metal element and a compound are formed on a barrier layer containing a metal compound that is made of a metal element and the non-metal element and then performing a heat treatment at a specific temperature. SOLUTION: A barrier layer is formed on the substrate of a semiconductor wafer or the like by a specific method, and a metal nitride is widely used for the barrier layer and its preferably example includes TaN. Although a wiring metal (Cu) layer containing an additive metal with a specific ratio is formed on the barrier layer by the sputtering method or the like, Cu containing a specific amount of additive metal as a target is preferably used in this case. The additive metal with the same or larger tendency for forming a compound with N as Ta is selected. The preferable examples of the additive metal include Ta, Ti, and Hf. A heat-treatment temperature for forming the nitride can be shifted to a low-temperature side by adding a metal for more easily forming a nitride and is preferably 400 to 800 deg.C.
Patent JP-H06327497-A (JP)
Title: Method for measuring activity of actylcholine esterase at local site of brain
Inventor: IRIE TOSHIAKI
IPC: C12Q1/46
Filed: 1993-05-20
Abstract: PURPOSE:To measure the AchE activity at a local site of a brain by measuring the concentration of radioactivity at the local site of the brain with a radio tracer, measuring the volume of blood flow rate at the local site, and subsequently calculating the AchE activity from the relation of the measured results with the AchE activity. CONSTITUTION:The concentration of radioactivity at a local site of a brain is measured with a radio tracer, and an AchE activity is calculated from the relation of the AchE activity with both the measured concentration of the radioactivity at the local site of the brain and the measured blood flow rate at the local site. The AchE activity can be measured also in vivo. The radio tracer is characterized in that (a) it has an ester group approximately specifically hydrolyzed with the acetyl choline esterase in the molecule; (b) it has high liposolubility and is incorporated into brains in dependence on the blood flow; (c) it is hydrolyzed with the acetylchloline esterase of the brain, and the produced alcohol is accumulated in the brain; and (d) an alcohol produced outside the brain is not transferred into the brain.
Patent JP-H02299810-A (JP)
Title: Manufacture of molded base material to which bracket is fitted
Inventor: DEZUKI KIYOTO
IPC: D04H1/58
Filed: 1989-05-15
Abstract: PURPOSE:To obtain a molded base material which is compressed and integrated uniformly as a whole, by a method wherein a recessed parts are provided on a mold surface position corresponding to a bracket device position and the recessed parts each are equipped with specific auxiliary molds. CONSTITUTION:A recessed parts 33 provided on a mold surface position corresponding to fitting positions of brackets 2 each of a molded base material 13 is equipped with an auxiliary mold 34, which is constituted of a base part 36 and head part 37. The bracket 2 is fitted into the recessed part 33 so that a mat material piece 11 is put between the flange 21 of the bracket 2 and a bottom force 31. Then the base part 36 of the auxiliary mold 34 is fixed detachably to the bottom force 31 through a stopper insertion hole 22 of the bracket 2. Then when a main mat material 1 is introduced between the bottom and top forces 31, 32 for heating and compression, the same is unified and becomes the molded base material 13. The flange 21 of the bracket 2 is laid within the molded base material 13, a part between both side walls 25 also is pressurized similarly to the other part, the whole is compression-molded uniformly and the flange 21 is fitted firmly.
Patent JP-S60261781-A (JP)
Title: Steering power controller of power steering device
Inventor: HONAGA SUSUMU
IPC: B62D6/00
Filed: 1984-06-08
Abstract: PURPOSE:To obtain optimum steering power by varying the timing at which a spool is changed over in response to the current which is to be applied to the solenoid of a solenoid control valve and varied depending open the input conditions such as car speed, and so on. CONSTITUTION:A solenoid control valve 100 includes a primary and a secondary valve body 101 and 102. A movable spool 105 and a controlling spool 106 are slidably engaged in the internal holes 103 and 104 which are made in said valve bodies, respectively. Pressure of fluid inside a supply passage 73 is to act on the movable spool 105 via a passage 81. That is, when pressure of the fluid is increased, the movable spool 105 cuts off the communication between a passage 75 and reaction chamber 54 to trap fluid inside the reaction chamber 54. A pushing rod 109 is stuck to one end part of the controlling spool 106. The pushing force is made getting greater and greater as a current in accordance with the input signals relating to car speed and so on is increasingly applied to the solenoid 113 and is therefore attracted more firmly to a yoke 115 to be controlled.
Patent JP-H08291042-A (JP)
Title: Cosmetic
Inventor: KUBO KOHEI
IPC: A61K8/00
Filed: 1995-04-21
Abstract: PURPOSE: To obtain a cosmetic which can be used with no need of caution for its storage and without anxiety about its use at home because it has mild and slow actions on the skin with high safety and causing no trouble even when it is put into the mouth accidentally. CONSTITUTION: Only edible substances produced in nature and others and food additives which are approved to be used for food products are employed, or these food additives are used as main ingredients and each slight amounts of other additives are admixed to give this cosmetic.
Patent JP-S5823646-A (JP)
Inventor: MAIKERU ERIOTSUTO
IPC: A01N37/08
Filed: 1982-07-08
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-S5546109-A (JP)
Title: Gas analyzer in oil for oil filled electric unit
Inventor: OKAMOTO MASAO
IPC: G01N1/22
Filed: 1978-09-29
Abstract: PURPOSE: To enable to perform gas analysis centralizingly with one set of the gas analyzer in oil, by constituting that insulation oil is circulated through the installation of the connecting pipe and oil pump to a plurality of oil filled units.  
     CONSTITUTION: A plurality of oil filled units 1a, 1b, 1c and the centralized oil analyzer 2 are connected with the pipes 3a, 3b, and 3c respectively. When the insulation oil in the oil filled unit 1a is analyzed, the oil pump introduces oil to the oil sampling tank of the analyzer 2 and analyzes it. When the analysis is finished, the oil is returned to the original position, and after cleaning the oil sample tank of the analyzer 2, the oil of the next measured unit is introduced and analyzed to the analyzer 2. With this constitution, by only providing one set of the gas analyzer in oil 2 expensive, many oil filled electric units can be economically analyzed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S599728-A (JP)
Title: Control device of storage device
Inventor: FUKUI KAZUO
IPC: G11C11/413
Filed: 1982-07-08
Abstract: PURPOSE:To write exactly a data to an RAM, by providing a circuit for quickening the generation timing of a chip select signal, on the pre-stage of a tri- state buffer used for protection at the time of power failure. CONSTITUTION:When a WR signal becomes ''0'' from ''1'', an output of an invertor 11 becomes ''1'', and thereafter, at the point of time when a clock signal phiOUT becomes ''1'' from ''0'', a Q output of a latch 10 is varied to ''0'' from ''1''. Accordingly, an output of an NAND gate 12 becomes ''1'', an output of an NOR gate 13 becomes ''0'', and an output of an NAND gate 14 becomes ''1''. This output is applied to a tri-state buffer 4, is delayed by a prescribed time TD and an output becomes ''1''. As a result, a chip select signal CS becomes ''1'' earlier than the timing by which a WR output of a data processing device 1 becomes ''1'', and write to an RAM 2 becomes possible. In this way, write of a data to the RAM 2 is executed exactly.