baber/WOPTO huggingface dataset:
Patent JP-S6116216-A (JP)
Title: Tappet valve device with rest function for internal-combustion engine
Inventor: MIURA KIYOSHI
IPC: F01L1/26
Filed: 1984-07-02
Abstract: PURPOSE:To reduce the number of parts and to decrease a cost, by a method wherein a cam shaft part passage, passing through the one end of a cam shaft, is formed halfway along an oil feed passage running to a control mechanism in a locker arm, and the passage is opened and closed by an on-off valve actuated by a centrifugal governor. CONSTITUTION:During low speed rotation of an engine, since a centrifugal governor 34, rotated integrally with a cam shaft 12, is low in the number of revolutions, a rotary valve 32 is brought to a closed position allowing communication passages 36 and 37 to be shut off. Thus, an oil pressure is prevented from being fed to a hydraulic type valve rest mechanism to hold an air intake and suction valve at a valve rest state. Meanwhile, when the number of revolutions of the engine is increased to the set number of revolutions, a governor weight 34b of the centrifugal governor 34 is moved, and the rotary valve 32 is rotated by a given angle through an arm 34a. Thus, pressure oil flows through the communication hole 36 to the communication hole 37 by means of routes 12c, 12d and 32b, and thereafter, the pressure oil is fed through an oil passage 16a of a locker shaft 16 to a hydraulic type valve rest mechanism to bring the air intake and exhaust valve into an opening and closing operation state.
Patent JP-H05335013-A (JP)
Title: Manufacture of electrode plate for film pack battery
Inventor: OKAMOTO HIROKI
IPC: H01M4/16
Filed: 1992-05-28
Abstract: PURPOSE:To form an adhesive layer around an electrode plate terminal part by only applying an adhesive from one side fact of a metal continuous sheet for electrode plate. CONSTITUTION:Through-holes 102... are provided in a lead alloy sheet 101 to form a row of electrode plate terminal constituent parts 103.... An exfoliation sheet 104 fitted with a pair of sticky substance layers 106, 107 is adhered to one surface of the lead alloy sheet 101 so that the sticy substance layers are positioned on both sides of the row of terminal constituent parts 103..., and a recess 108 is formed for accepting an adhesive. From the other surface side of the sheet 101, the adhesive 109 is injected through the holes 102 to fill the recess 108, and also the adhesive 109 is applied in such a way as at least enclosing the row of constituent parts 103.... After hardening of the adhesive 109, the exfoliation sheet 104 is torn off, and a current collector is cut away from the lead alloy sheet so that an adhesive layer remains around the constituent parts 103.
Patent JP-H10326685-A (JP)
Title: Discharge lamp lighting device
Inventor: KUDO YASUHIRO
IPC: H05B41/24
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device embodied on the winding pre-heating system, which can start a discharge lamp for lighting up certainly regardless of the length of lamp wires or of the number of discharge lamps in use. SOLUTION: A discharge lamp lighting device is composed of an inverter circuit INV to convert a DC voltage into a high frequency voltage, a series resonance circuit consisting of a capacitor Co and inductor Lo1 connected with the output end of the inverter circuit INV, a transformer T1 whose primary winding n1 is connected with the output end of the inverter circuit INV, and a discharge lamp Lmpo which is connected with the two ends of the capacitor Co and whose filament is connected with the ends of the secondary windings n21 and n22 through lamp wires, wherein capacitors C31 and C32 for cutting the pre-heating are connected in series to the secondary windings n21 and n22, and the capacitive reactance values of the pre-heat cutting capacitors C31 and C32 are set in such a direction as approaching to the inductive reactance value which the lamp wires possess.
Patent JP-H08431-A (JP)
Title: Drinking/eating utensils
Inventor: IWAKURA RYOICHI
IPC: A47G21/02
Filed: 1994-06-20
Abstract: PURPOSE:To provide drinking/eating utensils which allow folding to be made convenient in housing. CONSTITUTION:A set of long claw parts 12 different in length is formed on a side end face of a connection handle 11 positioned at one end side of a fork body 10 and a short claw 13 is arranged protruding facing it to form a mating groove 14 while a guide slot 15 is formed to be located on the same shaft of the mating groove 14. A guide shaft 24 is formed protruding on one end side of a handle 20 to be fitted into the guide slot 15 of the fork body 10 free to slide and free to turn while a jutting part 25 for engagement is formed protruding to be fitted into the mating groove 14.
Patent JP-S6028661-A (JP)
Title: Photoconductive member
Inventor: OOHASHI KUNIO
IPC: G03G5/08
Filed: 1983-07-26
Abstract: PURPOSE:To obtain a photosensitive body having superior resistance to environment, age stability, and durability by providing a protective layer comprising an amorphous silicon layer contg. fluorine on a photoconductive layer consisting of amorphous silicon. CONSTITUTION:A photoconductive layer comprising amorphous silicon is provided on an electroconductive substrate, and a protective layer comprising amorphous silicon layer contg. fluorine as state density reducing element is provided thereon. The thickness of the protective layer is 0.05-5mum.
Patent JP-H07327349-A (JP)
Title: Motor circuit board assembly,brushless parmanent magnet motor and manufacture thereof
Inventor: JIERARUDO NIYUUTON BEIKAA
IPC: H02K11/00
Filed: 1995-05-11
Abstract: PURPOSE: To insert conductors, placed separately through the slot of a connector boss simultaneously and easily by maintaining conductors from a printed circuit board, while they are separated from one another by a distance equal to the separation distance of a slot in the connector boss, in parallel by a circuit element such as a diode. CONSTITUTION: The upper edge of a boss 83 of an assembly body for connection has a slender leg part 84 of an insulation material, connected to the inner surface of a plate 53 in one piece, a slot 86 for receiving conductors 91 and a groove 87 that is in parallel with the conductors 91 and is vertical to the closed end face of the slot 86 are provided, and a crosswise path for the boss is formed by a passage. The conductors 91 are bridge-connected by one of circuit elements of an electric circuit near an outer edge, and two conductors 91 are separated by the same distance as the slot 86 and are maintained nearly parallel to each other by a passage which is determined by the slot, thus simultaneously matching the conductors 91 to each slot through the slot 86 and inserting them.
Patent JP-S62295866-A (JP)
Title: Sheet storage device
Inventor: YAMADA HIROICHI
IPC: B65H29/58
Filed: 1986-06-13
Abstract: PURPOSE:To prevent the occurrence of jammed sheets in a storage device for sheets discharged from a copying machine and the like by properly reversing and arraying the sheets for storage even when the intervals of the sheets transferred from an image formation device are short. CONSTITUTION:When the trailing end of a sheet 'P' has been released from feed and rotation bodies 7 and 8, normal and reverse rotation bodies 14 and 15 are rotated at a secondary speed lower than a primary speed. When said trailing end has reached a predetermined position, the rotation of the bodies 14 and 15 is reversed at the secondary speed and made to bite sheet discharge rotation bodies 19 and 20 rotating at a fourth speed, thereby discharging the sheet 'P'. And during the discharge of the sheet 'P', the speed of the sheet discharge rotation bodies 19 and 20 is adjusted to a tertiary speed lower than the fourth speed and the speed of the bodies 14 and 15 is restored to the primary speed, thereby enabling taking in a succeeding sheet. When the preceding sheet 'P' has been caught by the bodies 14 and 15, the speed of said sheet 'P' can be made higher, thereby enabling enlarging the intervals of sheets fed by the feed rotation bodies 7 and 8.
Patent JP-H07141878-A (JP)
Title: Semiconductor memory device
Inventor: TSURUOKA SHIGEO
IPC: G11C11/41
Filed: 1994-06-20
Abstract: PURPOSE:To shorten the time required for making a bit line pair same potential by connecting complementary transistors(TRs) whose conductive types are reverse each other between bit lines of a complementary signal line pair. CONSTITUTION:In a precharging circuit, when a precharging signal P goes to Hm N type transistors T22, T23 of a complementary bit line p air B and the inverse of B are turned on and also a complementary type transistor T21 and a P type transistor T24 connected between the bit line pair and being reverse conductive types each other are turned on. Then, potentials of the bit line pair B and the inverse of B are made to be the same potentials. At this time, since the on-resistance of the transistor T24 decreases in accordance with the progress of the precharging, the same potentialization is performed at high speed as compared with the case of using only one transistor, and therefore the time required for the same potentialization is shortened.
Patent JP-H085122-A (JP)
Title: Operation control method for air conditioner
Inventor: OHASHI MASANORI
IPC: F24F11/02
Filed: 1994-06-20
Abstract: PURPOSE:To remove dust stuck to air filters and improve a heat exchanging performance by reversely rotating a fan of an air conditioner, installed on a ceiling, for a predetermined period of time at the time of startup. CONSTITUTION:A heat exchanging chamber in an air conditioner body 1 comprises an inlet 6 on one side thereof, an outlet 7 in an upper portion on the other side thereof, and an outlet 8 at an underside thereof. Provided in an air passage 12 are an air filter 9, a reversible fan 14, a condenser 10 and an evaporator 11. The fan 14 is controlled by a microcomputer such that it is made to reversely rotate for a predetermined period of time, for example, at startup of the air conditioner, after the elapse of a predetermined time from startup, and at the completion of operation.
Patent JP-H06350952-A (JP)
Title: Method for recording compressed dynamic picture and recorder
Inventor: TAKAHASHI SUSUMU
IPC: H04N5/7826
Filed: 1993-06-08
Abstract: PURPOSE:To avoid disturbance of a reproduced picture or a tentative missing at a joint when a prediction coded dynamic picture signal (compressed motion picture signal) is subject to consecutive shot recording. CONSTITUTION:An intra-frame picture data detection circuit 3 discriminates whether a sequential frame of a compressed dynamic picture signal A is subject to in-frame coding (intra-frame) or coded in relation with a reference frame (prediction frame). When a recording start command D comes from a recording start command device 11, the intra-picture data detection circuit 3 starts write of the compressed motion picture signal A to a buffer memory 4 in a timing when a first succeeding intra-frame is detected and allows a magnetic tape 9 to be driven to allow a recording start point detection circuit 13 to detect a recording start point of the magnetic tape 9. When the recording start point detection circuit 13 detects a recording start point, the compressed dynamic picture signal is read from the buffer memory 4 and fed to heads 7, 8, by which the signal is recorded on the magnetic tape 9.
Patent JP-S61296337-A (JP)
Title: Date display system for camera
Inventor: OTSUKA MASANORI
IPC: G03B17/24
Filed: 1985-06-26
Abstract: PURPOSE:To make a film loading date display visible by displaying information on a film loading date in the same display mode as that of information on a current date before switching when said information is expressed in the same hourly units as the information on the film loading date. CONSTITUTION:When photographing are spotted by the prescribed number of film, a film feed and supply signal Fi is outputted to a motor 51 from a control part 50, a film rewinding action is started. When the control part detects the completion of the film rewinding, the conduction to the motor 51 is stopped, and the output of a film loading signal A is also stopped. While the film loading signal is not generated, an OR signal D repeating low and high begins to input, and counted contents Qi of date, month and year counters 13-15 are inputted to date, month and year information memory circuits 19-21, and the storage contents Qj in said circuits 19-21 are released and updated by the rise of the OR signal D. Thus a film loading display can be made more visible.
Patent JP-H0431900-A (JP)
Title: Speech synthesizer
Inventor: KUNISAWA KANJI
IPC: G10L25/06
Filed: 1990-05-28
Abstract: PURPOSE:To obtain high-quality synthesized voices by improving interpolation characteristics by PARCOR synthesizing system. CONSTITUTION:Synthesized voices are obtained at a PARCOR synthesizing section 4 in such a way that one-pitch quantity of waveforms are found by using kappa parameters and amplitude parameters and the found waveforms are stored in a one-pitch waveform storing section 7 by performing interpolation based on one-pitch quantities of preceding frames stored in a one-pitch waveform storing section 5. Then the waveforms are superimposed at every pitch intervals by using an adder 8 and delayer 9 on the basis of pitch parameters. Therefore, the interpolation characteristics are improved and high-quality PARCOR synthesis can be performed, and then, the PARCOR synthesis which can control rhythm can be utilized for rule synthesis, since the interpolation can be performed on the waveform.
Patent JP-S5761437-A (JP)
Title: Slide base of machine tool
Inventor: YOKOTA YUTAKA
IPC: F16C33/64
Filed: 1980-10-02
Abstract: PURPOSE:To obtain guide surfaces with high accurate smoothness and increase machining accuracy of a work, by forming protrusively fine stripes of saw tooth shaped section on seating surfaces of guide surface constitutional materials on a  main unit base guiding the slide movement of various feed unit of a tool rest or the  like. CONSTITUTION:Seating surfaces 4 of guide surface constitutional materials on a base main unit 3 of a slide base 2 are formed to L-shaped section, and ceramic guide surface constitutional materials 6A are tightened by bolts 5 to said surfaces 4. Many stripes of fine protrusions 7 of saw-tooth shaped cross section with their point ends in an acute angle are formed on the seating surfaces 4 to their longitudinal direction. In this way even if the ceramic guide surface constitutional materials 6A are tightened by the bolts 5, parallelness can be maintained by plastic deformation of the top of the protrusions 7.
Patent JP-2000333275-A (JP)
Title: Network management method
Inventor: MIKATA JIYUNKO
IPC: H04L12/46
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a network management method that can easily and surely control and manage interlocking processing of a plurality of devices on a network. SOLUTION: The network management method includes a step 400 where a plurality of devices are designated as an interlocking device group, a step 402 where a unique virtual address is assigned on a network to the designated interlocking device group, any of the designated interlocking device group is selected as a representative device, functions of each device of the designated interlocking device group are stored in the representative device while being related with each device, and a stop 406 where other devices on the network receives information about the functions of the interlocking device group stored in the representative device while relating the information with the virtual address.
Patent JP-S5841738-A (JP)
Title: Glaze composition for ceramic base plates
Inventor: MATSUYAMA SHIROHITO
IPC: B41J2/335
Filed: 1981-09-04
Abstract: PURPOSE:The titled composition that consists of limited ranges of SiO2, Al2O3, CaO, BaO, B2O3 and ZnO, thus having high surface smoothness, high heat resistance, because of its high yield point, and causing no reduction in electrial insulation performance by repeated use. CONSTITUTION:The raw materials in forms of oxide, hydroxide, carbonate or other compound, consisting of 44-58wt% SiO2, 6-12wt% Al2O3, 1-22wt% CaO, 6-38wt% BaO, 1-6wt% B2O3 and 0-15wt% ZnO, are finely crushed, melted in a refractory crucible at about 1,250-1,380 deg.C for 10-30min and cooled rapidly by throwing the melt into water to form frit glass, which is made into a powder to give the objective composition of a glaze for ceramic base plates with over 700 deg.C yield point. In the above constituent range, SiO2 gives heat resistance as the major component, Al2O3 gives an appropriate viscosity, CaO and BaO act as a solvent, B2O3 is a constituent as well as acts as a solvent and ZnO has an action of complementing the effect of CaO.
Patent JP-S63303678-A (JP)
Title: Deburring method
Inventor: IWATA KIYOSHI
IPC: B21D28/00
Filed: 1987-06-02
Abstract: PURPOSE:To surely remove burr by forming a pressing part and an engaging part for the burr in a punch and bending the burr to reverse direction with the engaging part after bending at first the burr with the pushing part. CONSTITUTION:A driving plate 16 to be possible to descend/ascend is arranged and the upper end of the punch 24 is fixed through a backing plate 22. Then, the punch 24 is fitted to the driving plate 16 and the backing plate 22 through rubber cushion material 28 and returning material 30. The pressing part 32a and the engaging part 32b are formed in the punch 24 and by driving the driving plate 16, the punch 24 is descended. Then, at first, the pressing part 32a bends the burr 18 and descends. Next, at the time of ascending the punch 24, the engaging part 32b bends the bent burr 18 toward reverse direction and removes it. Impulse force at the time of bringing the punch 24 into contact with the work 12, is relaxed with the cushion material 28 and the returning material 30. By this method, the burr 18 is surely removed.
Patent JP-H05334547-A (JP)
Title: Marchandise sales registration device
Inventor: OSHIMA CHIKUHEI
IPC: G07G1/00
Filed: 1992-05-29
Abstract: PURPOSE:To usually close the slit of a card reader in a marchandise sales registration device such as an electronic cash register by means of a protection cover and to automatically open it if necessary. CONSTITUTION:A cover driving means is provided which open/close-drives the protection cover 14 in accordance with prescribed job information which is operation-inputted by the information input means 5 and 6 of a keyboard and the like.
Patent JP-H034272-A (JP)
Title: Image forming device
Inventor: INOUE MASAHIRO
IPC: G03G15/16
Filed: 1989-05-31
Abstract: PURPOSE:To suppress the generation of the excessive electrification and unequal electrification and excessive discharge of a pressing member and to obtain good images which are free from unequal transfer and transfer voids by forming a semiconductive part having a prescribed volume resistivity on a member for pressing a transfer material carrying member. CONSTITUTION:A dielectric sheet 93 is fixed onto a transfer drum 9. A corona discharger 10 for transfer is provided with an insulating member 102 on a shielding plate on the down stream side in the rotating direction (arrow direction) of a transfer drum 9 to increase the quantity of the transfer coronas toward a photosensitive drum 3 among the transfer coronas. On the other hand, the pressing member 18 which has the elasticity to extend from an introducing side of a dielectric sheet 93, i.e. transfer material carrying member to the downstream side in the moving direction thereof is provided within the discharge width of the discharger 10. The semiconductor part 19 consisting of a synthetic resin film, etc., having 10<5> to 10<10>OMEGA.cm volume resistivity is provided on this pressing member 18.
Patent JP-S5472258-A (JP)
Title: Flame-retardant polyamide resin composition
Inventor: IIDA HIROSHI
IPC: C08L77/00
Filed: 1977-11-21
Abstract: PURPOSE: The title composition having improved moldability free from emitting corrosive gases in injection molding or burning, comprising a polyamide resin, a melamine-cyanurate adduct, and an adduct formed from a specific organic acidic compound.  
     CONSTITUTION: (A) A polyamide resin is incorporated with (B) 1W40 wt.% of a flame-retardant consisting of (a) 5W95 wt.% of a melamine-cyanurate adduct obtained by mixing a blend of equimolar amounts of melamine and cyanunic acid in hot water solvent, and (b) 95W5 wt.% of an adduct obtained by mixing a blend of equimolar amounts of melamine and an organic acidic compound, e.g. sulfanilic  acid, 2-bromo-6-chlorosulfanilic acid, etc., having a sulfo or sulfino group, in hot  water solvent.  
     EFFECT: High-degree flame retardancy V-O according to UL-94 can be secured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6118888-A (JP)
Inventor: TAKEDA RENZOU
IPC: G21C7/16
Filed: 1984-07-06
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-S6121383-A (JP)
Inventor: KOMODA TATSUO
IPC: G01M3/32
Filed: 1984-07-06
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-S5662817-A (JP)
Title: Production of polyurethane foam for elastic sleeper
Inventor: YAMADA YOSHIO
IPC: E01B3/44
Filed: 1979-10-26
Abstract: PURPOSE: A specific polyol mixture and diphenylmethane diisocyanate or its modified product are made to react in a specified proportion in the presence of a foaming agent of Freon to produce the titled foamed product with reduced compression set.  
     CONSTITUTION: (A) A polyol mixture consisting of a terminal hydroxyl-containing polyoxypropylenetriol of 300W4,000 number-average molecular weight and a polyoxypropylenediod of 200W2,000 number-average molecular weight and (B) 4,4'- diphenylmethane diisocyanate or its modified product are made to react in the presence of (C) a Freon foaming agent to effect foaming wherein Lw/Ln in component A is controlled to become 1.3 or less where Lw and Ln are weight and number average chain lengths per terminal hydroxyls respectively and the amount of component A to be added is controlled in such a range that the crosslinking points in the formed polyurethane become (0.15W0.4)×10 -3 N/g (N is Avogadro's number). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5264781-A (JP)
Title: Escalator
Inventor: NAKAZAWA SATOSHI
IPC: B66B29/00
Filed: 1975-11-21
Abstract: PURPOSE: In the controlling system for escalator, to ensure its safe operation even when the main contact of the delta connection relay goes amiss, by installing another defective phase detector exclusively for it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07152382-A (JP)
Title: Musical-sound generation system
Inventor: AREKISANDAA ROBAATO SUTORONGU
IPC: G10H7/02
Filed: 1994-05-30
Abstract: PURPOSE: To realize the fine pitch precision of a generated musical sound without necessitating any complicate calculation, to attain the various control of the generated musical sound, and to correct a rounding error at the time of a digital arithmetic operation. CONSTITUTION: This system is provided with a delaying means 13 which inputs a waveform sample signal, and outputs it by operating delay integral times as long as a sampling cycle, changing means 14 which operates an arithmetic operation for combining and synthesizing the plural sample signals with different delay amounts based on the delay output, and means which inputs the output signal of the changing means 14 to the delaying means 13. A waveform sample signal is circulated in a cycle non-integral times as long as the sample cycle, and a musical sound signal having periodicity corresponding to this non-integral time cycle. A change arithmetic algorithm is probabilistically selected from among plural algorithms, and the various musical sound control is operated by the combination of the change of this probability.  Also, the change arithmetic operation is operated with time intervals by variably controlled frequency, and the characteristics of the musical sound are controlled. Also, at the time of the change arithmetic operation, a dither arithmetic operation corresponding to a random signal is added.