baber/WOPTO huggingface dataset:
Patent JP-S6244951-A (JP)
Title: Cast-on metal mold for molding strap of plate lug group of lead storage battery
Inventor: TAKEMURA KAZUNORI
IPC: H01M50/541
Filed: 1985-08-23
Abstract: PURPOSE:To obtain a cast-on metal mold device for molding a strap economically and efficiently by arranging a core metal mold having a recess for forming a strap dismountably on the upper face of metal mold table then applying heat cycle of cooling and heating onto the core metal mold thereby eliminating useless entire heating of meal mold. CONSTITUTION:A plate group E to be formed with cast-on strap is moved downward to immerse the lugs e, e, e of same polarity into lead or lead alloy molten thermally fused to specific temperature through a burner 7 arranged in a recess 4 for molding the strap of core metal mold 3 arranged below. Then heating is stopped to supply water to cooling water path 5 thus to solidify then a strap of specific shape continuously integrated with said lug (e) molded thereafter the plate group E associated with strap is moved upward and lifted from the recess 4 thus to finish the work. Since, heating through burner 7 is executed only onto the core metal mold 3, the heating efficiency is improved while the heater and the cost can be reduced considerably.
Patent JP-H0824433-A (JP)
Title: Prize gaining game machine
Inventor: MAEDA AKIHIRO
IPC: A63F9/30
Filed: 1994-07-14
Abstract: PURPOSE:To make a player able to continue the interest to a game by extending a positioning area for positioning a prize gaining means into a special stage only when a predetermined condition is satisfied. CONSTITUTION:A microcomputer 40 for controlling a crane game machine has, every function, a crane movement control part 41, a display control part 42, and a stage condition judging part 43. The stage condition judging part 43 judges whether the holding claw of the crane is limited to be movable only within a general stage or extended to the range movable up to a special stage. The signals from a coin input sensor 50 and a prize discharge sensor 51 are inputted to the stage condition judging part 43, and when the input of five coins to an input port 16 is detected by counting the signals from the coin input sensor 50, the fifth game is set to a bonus game so that the prize of a special stage can be gained. Whether the prize is gained or not can be known by the detection signal of a prize discharge sensor 51.
Patent JP-H0523037-A (JP)
Title: Glass-dividing device in reaping harvester
Inventor: WATABE ICHIRO
IPC: A01D63/02
Filed: 1991-07-24
Abstract: PURPOSE:To highly maintain the cutting performance of a cutting harvester by bending the rear end of a center grass-dividing bar from the rear part of the cutting device toward the lateral direction without connecting the rear frame, extending the rear end to a side grass-dividing bar and connecting the rear end to the side grass-dividing bar. CONSTITUTION:The rear end of a center grass-dividing bar 3B is bent from the rear part of a cutting device 8 toward the lateral side without connecting to the rear frame, extended to a side grass-dividing bar position and connected to the side grass-dividing bar. The cutting performance of the cutting harvester is maintained at a high level without accumulating straw refuses, weeds, soil, etc., between the center grass-dividing bar and the cutting device, without rapidly pulling out the straw refuses, etc., rearward and without disturbing the cutting action.
Patent JP-S6248282-A (JP)
Title: Preventive circuit for commutation failure of thyristorlized leonard device
Inventor: IMAGAWA KOICHI
IPC: H02P7/292
Filed: 1985-08-23
Abstract: PURPOSE:To prevent commutation failure due to the lowering of supply voltage by controlling a phase-control angle timing value in response to variation to the reference value of supply voltage. CONSTITUTION:A computing element 6 inputs supply voltage and detects a deviation with a supply-voltage reference value, arithmetically operates an (r) limiting value, and transmits a limiting command for a phase-control angle (r) over an APPS (an automatic pulse phase shifter) 5. Accordingly, even when a control command from an ACR block 4 is made larger than the (r) limiting value, the magnification of the control command is blocked in the APPS 5, thus resulting in no commutation failure, then continuing the operation.
Patent JP-H0469895-A (JP)
Title: Semiconductor memory
Inventor: FUJINO YOSHIYUKI
IPC: G11C11/417
Filed: 1990-07-10
Abstract: PURPOSE:To reduce discharge capacity due to pulling-down at the time of the test or the like of a semiconductor memory and to increase the discharge capacity at the time of normal memory operation by controlling a pull-down transistor (TR) of a write driver by an external signal. CONSTITUTION:At the time of data write, a pull-down (Pd) TR Q9 is turned on by a signal C, and a TR Q6 and bit lines are discharged to sufficiently reduce the potentials, and data is stably written. When the signal C of the Pd TR is set to the low level and data is rewritten in the initial state with a node N1 in the high level and a node N2 in the low level, logical signals T and U go to the low level together because the signal C is in the low level, and the Pd TR Q9 is turned off. Therefore, bit lines connected to th node N1 are discharged only by the TR Q6, and the potentials are higher than those for turning-on of the TR Q9, and the time required to charge the bit lines to the high level is shortened. Thus, the stable write operation and the quick memory operation for memory test are obtained.
Patent JP-H0850743-A (JP)
Title: Rotary drum apparatus
Inventor: EDAKUBO HIROO
IPC: G11B15/00
Filed: 1994-08-05
Abstract: PURPOSE:To obtain a rotary drum apparatus in which a ground structure having compact and excellent assembling properties by proving a suitable ground. CONSTITUTION:The rotary drum apparatus comprises a stationary lower drum 11, a support shaft 13 fixed to the drum 11, and an upper drum 12 rotatably supported to the shaft 13 via bearings 14, 15. A through hole 30 is formed at the suitable position of the base of the drum 11 corresponding to the bearing 14, and a ground brush 31 mounted in the hole 30 is elastically brought into contact with the bearing 14. Elastic means 24 for energizing the ball bearing 15 under predetermined pressure in a thrust direction is provided. The brush 31 is simply mounted in the hole 30 of the drum 11 after the drums 11, 12 are assembled. Since it is compactly mounted in the drum 11, the size reduction can be effectively realized.
Patent JP-H0848437-A (JP)
Title: Sheet transfer device
Inventor: TOMONO TOSHIRO
IPC: B65H5/06
Filed: 1994-08-05
Abstract: PURPOSE:To provide a sheet transfer device which can detect the thickness of a variety of sheets, with a high precision, independently of the part precision. CONSTITUTION:A sheet transfer device is equipped with a pair of transfer rollers 1 which nipping-transfer a sheet P and is arranged on the upstream side in the sheet transfer direction from an image formation part, supporting member 12 which supports the rotary shafts 2a and 3a of a pair of transfer rollers 1 through a bearing, reflection type photosensor 13 foe detecting the variation of the between-axis distance of a pair of transfer rollers 1, and bearings 10 for reducing the gap between the bearings between a pair of transfer rollers 1, supporting member 12, and the bearings.
Patent JP-H0746286-A (JP)
Title: Digital demodulator
Inventor: YAMADA YOSHIFUMI
IPC: H04L27/38
Filed: 1993-07-27
Abstract: PURPOSE:To switch a highly accurate carrier frequency at a high speed by executing orthogonal detection to a modulation signal for plural carriers and executing carrier access through digital signal processing. CONSTITUTION:An input signal is inputted to an orthogonal detection section 201 while including a modulation signal of plural carriers to obtain I and Q channel signals subject to orthogonal detection at a fixed frequency omegac generated by a frequency fixed oscillator 102. The I, Q signals are A/D-converted by an A/D converter 103 and frequency-shifted by a frequency shifter 206. Signals Is(t), Qs(t) subject to orthogonal detection are obtained in the shift section 206 from equation. Signals such as cosDELTAomegant, sinDELTAomegant required for the arithmetic operation are given from a phase accumulator 208 and ROMs 209-211 receiving instantaneous phase data as an address input generate an output. The output is given to a digital filter 214 and I, Q channel signals of only the desired carrier base band are subject to LPF processing and identified by a signal identification device 215 and the result is identified and discriminated depending on the modulation system.
Patent JP-S6076156-A (JP)
Title: Connecting terminal for integrated circuit
Inventor: TAKEI HIDEO
IPC: H01L21/00
Filed: 1983-10-03
Abstract: PURPOSE:To insert an IC easily to a printed substrate, and to improve productivity by constituting the IC by a plural pair of terminal groups having different length in the horizontal direction and the vertical direction. CONSTITUTION:In an integrated circuit, the periphery thereof has a large number of connecting terminals, a large number of the connecting terminals are formed in a plural pair of connecting terminal groups having different length in the vertical direction and the horizontal direction, and these long and short connecting terminals are arranged alternately. Figures each represent an example in which two pairs of connecting terminals 3, 4 having different length in the vertical direction are arranged alternately, an example in which two pairs of connecting terminals 5, 6 having different length in the vertical direction and the horizontal direction are disposed alternately and an example in which four pairs of connecting terminals 7, 8, 9, 10 having different length in the vertical direction and the horizontal direction are arranged alternately.
Patent JP-H1129086-A (JP)
Title: Moving device with auxiliary power source
Inventor: HAYASHI HIROYOSHI
IPC: B62M6/45
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of main power and stabilize traveling by obtaining sufficient auxiliary power overcoming running resistance at the time of starting a moving device. SOLUTION: A moving device 1 is provided with an auxiliary power source 2 for assisting propulsive force in an advance direction generated by main power. At the time of starting the moving device 1 against running resistance, a power control means 3 computes auxiliary power for balancing the running resistance and propulsive force and adds it to the main power. In an assisted bicycle with a motor as an auxiliary drive source, for instance, in case of a wheel being reversely rotated at the time of starting on an upward slope, it is so controlled as to balance auxiliary power and slope resistance so as to facilitate slope start only by adding slight leg power (main power). The burden on a rider can therefore be lightened, and stable running can be guaranteed at the time of start.
Patent JP-S6162547-A (JP)
Title: Vinyl chloride resin composition and its production
Inventor: ASAHI MASAKI
IPC: C08F2/00
Filed: 1984-09-04
Abstract: PURPOSE:The titled composition that is obtained by polymerizing vinyl chloride monomer in the presence of a specifically composed polyester resin from lactone, diol, and aromatic dicarboxylic acid, thus giving formed products with high migration resistance under high temperature and humidity and with high thermal aging resistance. CONSTITUTION:The objective composition is composed of (A) 100pts.wt. of a vinyl chloride resin and (B) 20-120pts.wt. of a polyester resin which has a polycondensation composition of 69-90mol% of a lactone, preferably epsilon- carpolactone or a hydroxycarboxylic acid such as 6-hydroxycaroic acid, 17.5-5mol% of diol, preferably neopentyl glycol and 17.5-5mol% of aromatic dicarboxylic acid, preferably isophthalic acid, and an average molecular weight of more than 10,000 and less than 20 hydroxyl value. It is obtained by radical polymerization of vinyl chloride or a mixture thereof with copolymerizable monomers in the presence of the polyester resin of component B.
Patent JP-S6077950-A (JP)
Title: Vessel for high temperature and pressure
Inventor: DOI HIROYUKI
IPC: C22C19/05
Filed: 1983-10-05
Abstract: PURPOSE:To obtain a vessel for high temp. and pressure by using an Ni alloy contg. Cr and one or more among W, Mo, Ta and Nb, having superior creep rupture strength and oxidation resistance in a prescribed temp. range, and causing no reaction with gaseous Ca. CONSTITUTION:A reactor for a metallic Ca manufacturing plant is made of an Ni alloy contg. 10-25wt% Cr and 5-20wt% one or more among W, Mo, Ta and Nb and having 1.5kg/mm.<2> 1,000hr creep rupture strength in the temp. range of 1,100-1,300 deg.C. In order to increase the strength of the alloy at high temp., <=1wt% one or more among Th, Re, Zr and Hf may be added to the alloy. When 5-15wt% Co is added to the alloy, it is solubilized in the matrix to increase the strength at high temp. furthermore.
Patent JP-S5974655-A (JP)
Title: Package for semiconductor device
Inventor: NISHIDA HIROSHI
IPC: H01L23/057
Filed: 1982-10-21
Abstract: PURPOSE:To encase even a chip requiring a large number of lead terminals without enlarging its external form by previously superposing and fixing a plurality of lead terminal sections for a lead freme on a semiconductor element fitting board in plural layers through insulators. CONSTITUTION:Lead terminals 8 are each fixed to the fringe section of an element fitting board 1 through a glass insulator 5a while downward directing metallic small-wire connecting sections 8a set up to the terminals 8. Other lead terminals 9 are fixed similarly on the terminals 8 through the glass insulator 5b while upward directing metallic small-wire connecting sections 9'. Terminals 9 are fastened by using the glass insulator 5c. Accordingly, all leads can be connected to the terminals even when a semiconductor element with a large number of the leads is encased in a space section surrounded by the terminals 8 and 9, and the element having high inputs/outputs can be encased without increasing the area of the base of the package.
Patent JP-S6341577-A (JP)
Title: Semisolid ink
Inventor: YUASA TOSHIYA
IPC: C09D11/02
Filed: 1986-08-08
Abstract: PURPOSE:To obtain the title semisolid ink that contains carbon black with a specific oil absorption value in a specific amount, thus being useful in image processors, electronic typewriters, facsimile and other purposes. CONSTITUTION:The objective semisolid ink contains 0.5-40wt% of carbon black with an oil absorption value of 40-180cc/100g and is used in the filmless heat transfer recording where the ink is heat-melted, allowed to flow out of the nozzle and transfer to the recording medium. The semisolid ink is produced, e.g., by melting a hot-melting binder such as wax or a thermoplastic resin, preferably at 100-200 deg.C, adding the carbon black, a softening agent and other additives to the melt and dispersing the components thoroughly by mixing.
Patent JP-S57111502-A (JP)
Title: Optical fiber cable leading-in structure to watertight housing
Inventor: SAKURAI ISAO
IPC: G02B6/44
Filed: 1980-12-29
Abstract: PURPOSE:To make a watertight housing small-sized, by connecting a metallic pressure resisting case to an optical cable leading-in part of the watertight housing, and forming in one body an optical fiber sealing part and an optical fiber excess length store part, in its inside. CONSTITUTION:A feed pipe 15 is connected to a wall 14 being nearer a watertight housing 3 of a metallic pressure resisting case 13 for storing the excess length of an optical fiber 11, and an optical fiber sealing part 16 is projected and provided in the case. This optical fiber 4 is sealed in advance by use of a low temperature brazing material 19, etc. and is fixed airtightly. To the other wall 20, a feed pipe 21 of an optical fiber cable 10 is connected, and its optical fiber 11 is connected to the optical fiber 4. These walls 4, 20 are coupled airtightly with an outside wall by use of an ''O'' ring 26, etc., and are covered with insulating materials 17, 24 and 23. In this way, it is possible to make the housing small-sized.
Patent JP-H0746039-A (JP)
Title: Temperature compensated crystal oscillator
Inventor: FUJISAWA KAZUHITO
IPC: H03B5/32
Filed: 1993-07-27
Abstract: PURPOSE:To reduce the storage capacity of a temperature compensation data storage means without lowering frequency accuracy by adding an adder/ subtracter circuit determining the sum of compensation data from a reference temperature to a compensation temperature. CONSTITUTION:In a temperature compensated crystal oscillator provided with a temperature sensor 1, a first storage means 2 and a voltage control type crystal oscillation circuit 9, a counter 4 performs a counting till the output from a coincidence detection circuit appears. At this time, compensation data from a reference temperature to a compensation temperature which is stored from the storage means 2 according to the output of the temperature sensor 1 is successively outputted and an adder/subtracter circuit 7 adds/subtracts the sum of compensation data. The addition/subtraction result is held in a latch circuit 3, the result is converted into an analog signal in a DA converter 8 and becomes the data determining the oscillation frequency of the crystal oscillation circuit 9. By this constitution, the storage capacity of the storage means 2 becomes possible to be reduced to one, part in several without lowering frequency accuracy.
Patent JP-H06126361-A (JP)
Title: Blade, method and device for cutting lead wire
Inventor: KOIKE HIROYUKI
IPC: B21F11/00
Filed: 1991-06-29
Abstract: PURPOSE:To surely and sharply cut without generating a burr on an electron part. CONSTITUTION:Blade tops 10, 10 of a pair of cutting blades 9, 9 cutting a lead wire b of an electron part a are formed along a curve line. The cutting blades 9, 9 are advanced and the blade tops 10, 10 are butted on both sides of the lead wire with air cylinders 9, 9 in the state inserting the lead wires b of the electron part a from the lead wire inserting hole 12 of an operating stand. Next, plungers of the air cylinders 8, 8 are gradually extended, rinks 3,3 are simultaneously inclined with the air cylinders 2, 2, and the cutting blades 9 9 are rotated so that the contact point of the blade tops 10, 10 is moved downward. Therefore, the lead wire b is cut.
Patent JP-H108055-A (JP)
Title: Antiferroelectric liquid crystal composition excellent in orientation recovering force
Inventor: HASHIMOTO SHIGEJI
IPC: C09K19/20
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain an antiferroelectric liquid crystal composition excellent in orientation return rate regardless of the degree of change in temperature of smectic layer interval. SOLUTION: This composition has an orientation return rate (at 40 deg.C), shown by the formula C2 (40 deg.C)/C1 (40 deg.C) as the ratio of orientation contrast C2 (at 40 deg.C) after impression of triangular wave or rectangular wave of ±40V at 30Hz for three minutes following temperature change from 0 deg.C to 40 deg.C to an orientation contract C1 (at 40 deg.C) when cooled from a temperature at which an isotropic phase is shown, in the range of >=40% and <=150%, and produces an antiferroelectric phase.
Patent JP-H0237458-A (JP)
Title: Bus control system for redundant bus constitution
Inventor: ENDO YOICHI
IPC: G06F15/16
Filed: 1988-07-27
Abstract: PURPOSE:To reduce the load on software by excluding the attribute management for current system/stand-by system of higher-order busses or the like of the processing program in each processing module. CONSTITUTION:Attributes of plural higher-order busses are determined by the control of one master processing module 10 out of processing modules of system elements and access address attributes of bus controllers 24 and 25 viewed from a central processing unit 21 of respective processing modules 20 are determined by higher-order bus attributes from the master processing module 10, thus performing the bus control. Consequently, access address attributes of bus controllers 24 and 25 viewed from the central processing device 21 in processing modules 20 are determined by attributes of higher-order busses connected to bus controllers 24 and 25. That is, for example higher-order bus attributes of current system/stand-by system are determined under the control of a control program in the processing module 20 to be the master processing module 10. Thus, the load on higher-order bus management of the processing program is reduced.
Patent JP-S6078011-A (JP)
Title: Automatic falling gate
Inventor: IZEKI SHIYUUJIROU
IPC: E02B7/20
Filed: 1983-10-03
Abstract: PURPOSE:To perform the falling action of sluice board exactly by a method in which the rise of water level is electrically detected, and the connection of a winding shaft turnable only toward the winding direction by a restricting means and a pulley shaft is released by means of a releaser. CONSTITUTION:When the amount of water is increased and the water level reaches a given value under the condition that a sluice board 1 is erected, electrode bars 95 and 95' are shortcircuited, a motor 81 is turned, a rotary lever 86 is also turned, and an arm 53 is pushed up by the projection 87 of the lever 86. A rotary disc 51 is turned in the direction of Q and a cam 41 is turned through a rod 56 and a lever 43 in the direction of S, and thereby the bearing 35 is dropped into a recession 41a and a rotary frame 30 is correspondingly turned in the direction of T. As a result, the coupling of a rotary gear 33 turnable only toward the winding direction by a ratchet 26 and the gear 19 is released, an intermediate shaft 16 and the pulley shaft 26 are freed of restriction, the pulley 11 is freely turned, the wire 5 is sent out, and the sluice board 1 is fallen down.
Patent JP-S5985797-A (JP)
Title: Holder for bundle of painting and calligraphic work
Inventor: PEETA ATSUKERETSUTO
IPC: B42F7/14
Filed: 1983-10-04
Abstract: A holder for a stack of a variable number of pictures is disclosed. The holder includes a clamping device whereby a stack of pictures in the holder is held against a window. Pictures can be added or removed at an open end of the window frame or through the back of the frame. Alignment devices are provided, preferably on at least two sides of the frame, to align the uppermost picture in the stack with the window.
Patent JP-H0235897-A (JP)
Title: Terminal equipment for pattern setting
Inventor: NAKANO SUSUMU
IPC: H04Q9/02
Filed: 1988-07-26
Abstract: PURPOSE:To make unnecessary the installation space of a central controller and to simplify its work by building in the central controller at terminal equipment for a pattern setting to set pattern control data for a load package control in a remote supervisory control system. CONSTITUTION:Terminal equipment 9 for pattern setting transmits setting data through a wireless signal and simultaneously transfers data being received by a wireless receiver to the central controller through wireless relay terminal equipment. The terminal equipment 9 for pattern setting is formed by a transmission signal transmitting and receiving part 20 to transmit and receive a time division multiplex transmission signal, insulation parts 21a and 21b, a central control part 22, data storage part 23 comprising of a non-volatile memory to store pattern control data for confirmation and I/O parts 24a-24c to control the input and output of the data. The central controller 1 is built in the terminal equipment 9 for pattern setting. Thus, no space to install the central controller 1 is required and installation work can be simplified.