baber/WOPTO huggingface dataset:
Patent JP-H06304042-A (JP)
Title: Method and apparatus for forming slot in the perimeter of stay of tiltable type head rest
Inventor: KOBAYASHI NORISHIGE
IPC: B26F1/26
Filed: 1993-04-20
Abstract: PURPOSE:To provide a tiltable type head rest which enables reduction in time and labor of work by allowing the formation of a slot for longitudinal movement in the perimeter of a stay quickly and efficiently in a hollow body made of a synthetic resin. CONSTITUTION:In a method wherein a hollow body 53 is excised in the perimeter of a stay 51 to form a slot in a tilting type head rest 50 which has the stay 51 wrapped with the hollow body 53 made of a synthetic resin at the upper part thereof together with a tilting device while the hollow body is covered with a foaming body 54 leaving the perimeter of the stay, the part of the stay protruding from the hollow body is positioned to be held in a specified direction. At the same time, a lengthy circular thermal blade 30 corresponding to the slot is made to pierce the outer circumference of the stay part sticking out and the edge of the thermal blade is pressed to the hollow body in the perimeter of the stay to excise the perimeter of the stay in a slot.
Patent JP-H02294827-A (JP)
Title: Program control system
Inventor: ISHIDA ATSUSHI
IPC: G06F9/06
Filed: 1989-05-10
Abstract: PURPOSE:To control a program by storing compilation information on an auxiliary storage device and retrieving and referring to the stored compilation information. CONSTITUTION:When a program is compiled, source units of the program to be compiled are inputted from a source unit library 1, compilation units generated through a compiler 3 are outputted to a compilation unit library 2, and a compilation list is obtained as a report. A compilation list library control part 5 is assigned for the output destination of the compilation list instead of a printer device and the compilation information is stored as a subfile in the compilation list library 4 through the registration processing of this control part. Then a command is inputted to retrieve, reference, edit, and output the compilation information to the printer on an interactive basis. Consequently, the storage of the information is improved and the storage space is reducible.
Patent JP-S5463625-A (JP)
Title: Crt screen position detector dependent upon light pen
Inventor: YAMADA SHINICHI
IPC: G06F3/037
Filed: 1978-09-27
Abstract: PURPOSE: To constitute a cable compensating circuit by a small amount of hardware with separating a viewer and a controller from each other in respect to distance, by detecting horizontal  synchronizing signals and detecting the character position in the vertical direction on a basis of  contents of a vertical counter for display.  
     CONSTITUTION: Characters, patterns, etc., are displayed on CRT 30 by composite video signals  transmitted from controller 10, and the luminescence on CRT 30 is detected by light pen 40, and  the detection signal is transmitted to controller 10 to detect the character position on the screen  indicated by pen 40. In this circuit, FF43 which is set by the horizontal synchronizing signal just  after the turning-off of the peration switch of pen 40 and is reset by the detection signal of pen 40  and buffer LPO which transmits the output of FF43 to controller 10 are provided. Further, display control circuit 11 and light pen control circuit 12 are provided in controller 10 and are driven  synchronously with the output of LPO by clock signals in the horizontal one-character time for  display, and te horizontal character position is detected by the horizontal character position is  detected by the horizontal timing counter to detect the character position in the vertical direction  on a basis of contents of the display vertical counter.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5241756-A (JP)
Title: Main clutch cooling device of construction machinery
Inventor: FUKADA AKIO
IPC: C01B23/00
Filed: 1975-09-29
Abstract: PURPOSE: To cool a clutch thoroughly by ventilation of inside the clutching housing by engaging and disengaging th clutch. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61274300-A (JP)
Inventor: YAMAZAKI NAKAMICHI
IPC: G21F9/30
Filed: 1985-05-30
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-S61275609-A (JP)
Title: Optical alignment method between substrates
Inventor: URANO SHUJI
IPC: G03F9/00
Filed: 1985-05-31
Abstract: PURPOSE:To facilitate automatic corrections of alignment control by comparing outputs of detectors which detect reflected light from plural divided areas of a marker pattern and calculating and correcting a deviation in alignment in a substrate. CONSTITUTION:Aligning substrates 1 and 2 are mounted on a moving stage 3; and one moving-side substrate 1 is provided with the window 1-1 of a photodetection area for a light source 4 and the other fixed-side substrate 2 is provided with the marker 2-1 which reflects or transmits light source light 4 at a position corresponding to the window 1-1. The pattern of the marker 2-1 is divided into four parts A, B, C, and D according to its symmetry and a photodetector 5 which detects the quantity of pattern reflected light is ar ranged for each divided area. Outputs of those photodetectors 5 are compared with one another to easily calculate and correct the shift in position between the substrates 1 and 2 extremely easily.
Patent JP-2000308124-A (JP)
Title: Control channel arranging method
Inventor: MIKUNI HIROKO
IPC: H04J3/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a control channel arranging method for arranging a control channel in a suitable time slot so that a time division multiple access(TDMA)-time division duplex(TDD) system is adopted and a base station in sector cell configuration can avoid interference caused by the same frequency. SOLUTION: The first sector cell is set as a measuring object (S101) and a reception level is measured concerning the respective time slots of TDMA- TDD frames for sector cells in a base station (S102). This processing is performed for each sector cell (S103 and S105). Then, the time slot capable of arranging the control channel is extracted for each sector cell by considering the reception level measured result of the counter sector cell in addition to the reception level measured result of a specified sector cell (S106-S108) and the TDMA-TDD frame is assigned to the time slot capable of arranging the control channel so as to match the control channels of respective sector cells (S109).
Patent JP-S598417-A (JP)
Title: Surface acoustic wave device
Inventor: OKAMOTO TAKESHI
IPC: H03H9/145
Filed: 1982-07-06
Abstract: PURPOSE:To decrease the effect of surface acoustic waves due to mechanical reflection, by providing repsectively a lower electrode and an upper electrode on a piezoelectric thin film and an elastic substrate and constituting at least one of two electrodes as a so-called apodized electrode. CONSTITUTION:A lower electrode comprising a rectangular electrode 10 is provided on an elastic substrate of a piezoelectric substrate 1 having a piezoelectric thin film 7 on the elastic substrate 6, and an upper electrode 11 comprising comb type electrodes 11A, 11B is provided on the piezoelectric thin film 7 to constitute a so-called single phase transducer. The said electrodes 11A, 11B are arranged separately as opposed to each other with a shift of lambda0/2 in the direction X of propagation of the surface acoustic waves at a position opposite to the lower electrode 10 on the piezoelectric thin film 7. The electrode width W and the interval L of the electrode fingers of the electrodes 11A, 11B are designed as lambda0/2. Further, the electrodes 11A, 11B opposed to each other are changed for the effective aperture width with a curve in response to the weight function W(X) and the weight in the direction X is provided so as to be the so-called apodize electrode.
Patent JP-S61277336-A (JP)
Title: Rotor for rotary electric machine
Inventor: TSUMAGARI KAZUYUKI
IPC: H02K1/30
Filed: 1985-05-29
Abstract: PURPOSE:To improve a cooling effect, and to make a rotor for a rotary electric machine to correspond to high torque and high speed by operating a hollow intermediate shaft section as a spider boss in combination. CONSTITUTION:Ventilating holes 16a are formed to a plurality of support plates 16 radially welded and fixed in the axial direction at regular intervals on the outer circumference of an intermediate shaft section 14 operated as a boss in combination. A plurality of ventilating holes 17a are bored radially to a cylindrical support ring 17 welded and fastened on the outer circumferences of each support plate 15. Table tails 18a are shaped to a plurality of bonding members 18 welded and fixed in the axial direction and at regular intervals in the circumferential direction on the outer circumference of the support ring 17. A rotor core 8 is fitted to the tab tails 18a in several bonding member 18 for the rotor spiders 15 constituted in this manner and bonded and held, and clampers 9 are positioned at both ends and clamped. One end side shaft section 12 and the other end side shaft section 13 are clamped and coupled to the intermediate shaft section 14 for the rotor spiders 15 by bolts 22.
Patent JP-H07323246-A (JP)
Title: Coating applicator
Inventor: NAKANO KOICHI
IPC: B05C11/10
Filed: 1994-05-31
Abstract: PURPOSE:To provide a constitution of a coating application stabilizing a discharge amount in a spray coating of a high viscosity and thixotropic coating by using a coating gum. CONSTITUTION:A coating vessel 1, a supply means 2, an injection means 3 and a supply control means 6 are connected through a coating supply passage, and a mechanism 5 controlling a temp. of the paint is provided in the coating vessel 1.
Patent JP-S60262761-A (JP)
Title: Taking-up driving apparatus of slitter
Inventor: YOSHITAKE FUMINORI
IPC: B65H18/10
Filed: 1984-06-11
Abstract: PURPOSE:To permit the precise control for a taking-up torque and facilitate maintenance by using an induction motor in which the output torque is controlled by a vector control inverter, as taking-up driving source. CONSTITUTION:Each sheet material cut into band form having a small width in a slitter is taken-up onto a taking-up shaft 10. Said taking-up shaft 10 is revolution-driven by induction motors 12 and 13 through a drive transmission means 11 arranged on the both sides. The motor 12, 13 is drive-controlled through a vector-control inverter 14 installed onto each taking-up shaft 10. The inverter 14 is controlled so that a prescribed torque is maintained in each motor 12, 13 by the torque instruction signal input through a torque-instruction calculating apparatus according to the output of a taking-up tension setting device 17 and the feedback signal supplied from a speed detector 15 installed onto one induction motor 13.
Patent JP-H0414619-A (JP)
Title: Production of magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/84
Filed: 1990-05-07
Abstract: PURPOSE:To obtain a magnetic recording medium having high reliability by washing the surface of a polymer film with jet flow of a solvent and then forming a ferromagnetic metal thin film thereon. CONSTITUTION:On a polymer film 1 such as polyethyleneterephthalate, polyethylenenaphthalate, etc., a fine particle coating layer 2 is formed by dispers ing a water-soluble polymer and fine particles, applying this dispersion liquid, drying and stretching. On the coating layer 2, one or more layers of ferromagnet ic metal thin films 3 such as Co-Ni, Co-Cr, etc., are formed by electron beam vapor deposition or sputtering into or more layers. Further on this metal thin film 3, a protective lubricating layer 4 comprising a combination of SiOx, TiOx, WCx, carbon or plasma polymn. film, and fatty acid and perfluoropolyether. Thereby, the obtd. medium is suitable for high-density recording/reproducing without signal dropout and with high reliability.
Patent JP-S62275827-A (JP)
Title: Controller for four-wheel drive transmission
Inventor: YASUE HIDEKI
IPC: B60K17/348
Filed: 1986-05-22
Abstract: PURPOSE:To reduce the number of constituent parts as a whole and aim at simplification in constitution as well as to aim at the promotion of inexpensiveness in price, by constituting various driving states to make them settable to one pressure control valve capable of altering the setting hydraulic pressure electrically. CONSTITUTION:When H2, for example, is selected by a selecting switch 31, a microcomputer 14 sets a duty ratio to 0%, driving a duty controlling solenoid valve S4. that is to say, a port 19 is closed, whereby line hydraulic pressure is produced in a control port 7 of an L-H selector valve 1 and a first control part 24 of a driving force distributing control valve 20. Therefore, this line hydraulic pressure is fed to a clutch C3 and this is engaged, but it is released as exhaust pressure out of a brake B4 takes place. In addition, a clutch C4 is subjected to this exhaust pressure and released as well, coming into a high- speed 2WD state. On the other hand, when H4 is selected by the selecting switch 31, the duty ratio comes to, for example, 50% and the hydraulic pressure is set up between two types of hydraulic pressure, coming into a high-speed 4WD state the other way.
Patent JP-S5242358-A (JP)
Title: Curret switching circuit
Inventor: TAKANO SEIJI
IPC: H03K17/60
Filed: 1975-09-30
Abstract: PURPOSE:To improve the current switching time by providing constant current source and diodes to always make the current switching transistor conductive.
Patent JP-H07316661-A (JP)
Title: Packing band and its manufacture
Inventor: NAGAMURA TOKUHIRO
IPC: C22C38/14
Filed: 1994-05-31
Abstract: PURPOSE:To produce a packing band capable of securing the mechanical property required even when the continuous annealing is executed using the existing continuous annealing equipment by adding Ti to the C, Mn-added steel of a prescribed composition to rise the recrystallization temperature. CONSTITUTION:The steel having the composition consisting of, by weight, 0.05-0.50% C, 0.5-2.0% Mn, >=0.050% Ti, and the balance Fe is hot rolled at the coiling temperature of 400-600 deg.C, cold rolled at thc draft of 240%, and annealed at the temperature of 600-700 deg.C. The hydrogen content in the atmosphere gas is preferably <=2% in executing the annealing. In this method, the packing band having the yield point and tensile strength of >=80kgt/mm<2>, the elongation of 7-16% and the yield ratio of >=90% can be obtained by using the existing continuous annealing line for the low carbon (extremely low carbon) steel.
Patent JP-S5545856-A (JP)
Title: Production of electrically conductive acrylic fiber
Inventor: MURATA HIROSHI
IPC: D01F6/54
Filed: 1978-09-28
Abstract: PURPOSE: The dope of acrylic polymer solution and a solution of polyether polymer cantaining carbon black are mixed with a specific static mixer in a pipe immediate before spinning, thus reducing the fluctuation in spinnability or spinnability fluctuation with the passage of time and producing title fiber of uniform quality.   
     CONSTITUTION: Immediately before spinning, a solution of acrylic polymer and another solution of polyether polymer containing carbon black are mixed using a static mixer in pipe that has 30W33,000, preferably 130W8,000 partition layers. The clotting of the spinneret, the pressure rise at the spinneret is reduced compared when they are mixed by stirring and the spinning stability is noteciably improved. Further, throubles in yarn making as yarn break or filament wrapping on drawing decrease, the yarb productivity increases, the fluctuation of electric resistance between yarns lessens, thus giving said electrically conductive fiber with high fiber  performance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5242278-A (JP)
Title: Cable winding monitoring method
Inventor: MATSUMOTO TAKUZOU
IPC: B65H75/34
Filed: 1975-10-01
Abstract: PURPOSE: To monitor winding condition for each layer by comparing setting turns per one layer with r.p.m. of drum thus to fully automate winding of cable. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5243795-A (JP)
Title: Regeneration apparatus for active carbon
Inventor: MUKUSHI TOSHIMI
IPC: B01J20/34
Filed: 1975-10-03
Abstract: PURPOSE: The apparatus to regenerate active carbon by desorption of absorbates on waste active carbon with the use of liquid NH 3  as a medium. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6139511-A (JP)
Title: Small-sized transformer core
Inventor: KIJIMA SEIICHI
IPC: H01F27/32
Filed: 1985-06-03
Abstract: PURPOSE:To make a transformer small in size without impairing its working efficiency by a method wherein the inner surface of an outer leg is curved along the outer circumferential surface of a coil-wound body, and one face of the inner leg opposing to the outer leg is upheaved in parallel with the inner surface of the outer leg. CONSTITUTION:The inner surfaces of the outer legs 21a and 22a of two-legged transformer cores 21 and 22, whereon inner legs 21b and 22b with a coil-wound member and the outer legs 21a and 21b positioned outside the coil-wound member are formed in one body, is formed in such a manner that it is curved along the outer circumferential surface of the coil-wound member and, at the same time, the surface of the inner legs 21b and 22b opposing to the outer legs is upheavedly formed in parallel with the inner surface of the outer legs. For example, a polygonal curved surface is formed on the inner surface of the outer legs 21a and 22a and, at the same time, one surface of the inner legs 21b and 22b opposing to the outer legs 21a and 22a is protruded angularly. Also, the mounting position of a terminal pin is formed by providing notches 21c and 22c at the yoke part located on the left and right sides of the inner legs 21b and 22b.
Patent JP-H07323404-A (JP)
Title: Cutting device for inorganic face material-laminated panel
Inventor: NOJIMA MASAAKI
IPC: B27B33/08
Filed: 1994-05-31
Abstract: PURPOSE:To cut a panel of laminate of varying materials with high accuracy by providing a first cutter matched to an inorganic facing material and a second cutter matched to a wood panel in a cutting device for cutting an inorganic face material-laminated panel as an outer wall material for an architecture such as a residential building. CONSTITUTION:This cutting device for an inorganic face material-laminated panel with a laminated inorganic face material on a wood panel is equipped with a first disc-like cutter 5 and a second cutter 6 installed concentrically on the lateral part of each cutter 5, 6. Further, cutting blades 5a, 5a are installed at an interval on the outer periphery of each cutter 5, 6, and the blade tip circle of the first cutter 5 is larger than the blade tip circle of the second cutter 6. In addition, as the cutting blade 6a of the second cutter 6 moves into the rear part of a rotary direction, the first cutter first separates and then the second. At the same time, a groove which becomes wider toward the rear part of a rotary direction outside a radial direction is formed between both cutters 5, 6.
Patent JP-H09303179-A (JP)
Title: Engine control device
Inventor: HOSOYA HAJIME
IPC: F02D41/04
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To most suitably control in good balance fuel consumption, exhaust and operating properties, by effectively controlling a throttle opening, air-fuel ratio and EGR, and correcting particularly target air-fuel ratio, which is a base of throttle opening and air-fuel ratio control, by an EGR rate and in- exhaust oxygen concentration. SOLUTION: In a control unit 15 inputting a detection signal of a throttle sensor 4, air flow meter 5, accelerator sensor 16, crank angle sensor 17, car speed sensor 19, etc., first, based on an accelerator opening and a car speed, target engine torque is calculated. Based on the target engine torque, first target air-fuel ratio is calculated, based on an EGR rate, second target air-fuel ratio is calculated. Next, based on a target fuel amount and the second target air-fuel ratio, a target air amount of an engine is calculated, based thereon, a target throttle opening is calculated. Based on an actual air amount controlled by an electric controlled throttle valve 3 and the second target air-fuel ratio, a basic fuel injection amount is calculated.
Patent JP-S5243526-A (JP)
Title: Method for preparing a lawn for golf practice
Inventor: KAGIWADA RIYOUJI
IPC: A01G1/00
Filed: 1975-10-02
Abstract: PURPOSE: To provide a method for preparing a lawn characterized in that growth of the lawn is quick;all green scene can be obtained in one month after seeding;and roots of the lawn is not damaged even when the lawn is subject to impulse of striking ball. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63282923-A (JP)
Title: Production of magnetic recording medium
Inventor: MIYABAYASHI TAKESHI
IPC: G11B5/73
Filed: 1987-05-15
Abstract: PURPOSE:To prevent the generation of pinholes, pittings, etc., in a nonmagnetic layer by alternately switching the electrode potential of the electroless plating bath to the noble side and base side of a gaseous hydrogen generating potential at the time of forming the nonmagnetic layer on the surface of a substrate. CONSTITUTION:The nonmagnetic layer is formed on the substrate surface in the electroless plating bath, and the magnetic layer is then formed on the surface of the nonmagnetic layer. When the nonmagnetic layer is formed, the electrode potential of the electroless plating bath is alternately switched to the noble side and base side of the gaseous hydrogen generating potential. When the electrode potential is on the base side of the gaseous hydrogen generating potential, the nonmagnetic layer is deposited and formed, and the pinholes, pittings, etc., are filled with the freshly formed substance when the electrode potential is on the noble side of the gaseous hydrogen generating potential. The switching of the electrode potential to the noble side and base side of the gaseous hydrogen generating potential is carried out several times, and a nonmagnetic layer without any pinhole, pitting, etc., is formed on the substrate.
Patent JP-H06334553-A (JP)
Title: Intermediate frequency fm receiver for increasing bandwidth by using analog over-sampling
Inventor: MASHIIZU DANIERU PARUDOON
IPC: H04B1/30
Filed: 1994-05-10
Abstract: PURPOSE: To provide a radio receiver for receiving a frequency modulation message signal in which the weak point of conventional technology is relaxed. CONSTITUTION: An FM receiver consists of a local oscillator 23, a heterodyne stage 24 and a demodulator stage 33. The heterodyne stage is provided with signal generating means (25, 26, 27, 29, 30, 31 and 32) for generating n-signals a1 ...an which consist of reporting signals respectively by an intermediate frequency and related with a formula is ai =cos(ωIFt+Kf ∫tA(t)*dt+Ω+π*(i/n)). Here ωIF, kf and Ω are constants, (n) is an integer equal to 2 or more than it and (i) takes all the positive integers up until now, including (n), and a multiplying means for multipling the n-signals together and generating a heterodyne stage output signal where the reporting signals are modulated by the n-fold frequency of the intermediate frequency.