baber/WOPTO huggingface dataset:
Patent JP-H01212408-A (JP)
Title: Electromagnet device
Inventor: YOSHITANI KATSUMI
IPC: H01H51/24
Filed: 1988-02-19
Abstract: PURPOSE:To form the title electromagnet device of high sensitivity by a method wherein the first and the second pole pieces are arranged on one end side in the reciprocating direction of a permanent magnet, and the third and the fourth pole pieces are arranged on the other end side in reciprocating direction of the permanent magnet, and the magnetic core, in which the first and the third pole pieces are connected to one end of the permanent magnet and the second and the fourth pole pieces are connected to other end, is provided. CONSTITUTION:The first and the second pole pieces 1 and 2, which are arranged on one end side in the reciprocating direction of the permanent magnet 5 and opposing to each magnetic pole of a permanent magnet 5, the third and the fourth pole pieces 3 and 4 opposing to each magnetic pole of the permanent magnet arranged on the other terminal side in the same manner as above, are provided. Besides, magnetic core 8, in which the first pole piece 1 and the third pole piece 3 are connected to one end of the permanent magnet, and the second pole piece 2 and the fourth magnetic piece 4 are connected to other end, and a coil 9 wound around said magnetic core 8 are provided. The magnetic pole which approaches the first pole piece 1 by the movement of the permanent magnet 5 in reciprocating direction is varied from the magnetic pole which approaches the third pole piece 3. As a result, the attraction area of the first pole piece 1 through the fourth pole piece 4 is not reduced even when the permanent magnet is made larger, and high sensitivity can be accomplished.
Patent JP-H06251301-A (JP)
Title: Rotary magnetic head assembly
Inventor: MATSUMURA NORIO
IPC: G11B5/02
Filed: 1993-02-26
Abstract: PURPOSE:To decrease the number of repeating components by directly electrically connecting a magnetic head to a rotary side rotary transformer without intermediary of repeating terminals and a repeating board. CONSTITUTION:A rotary magnetic heat assembly comprises a rotary cylinder 1 having a magnetic head 7 and a stationary cylinder 2 having a rotary side rotary transformer 41 and a stationary side rotary transformer 42 in combination. One electrode 5 of the transformer 41 is held by a cantilever member having an elasticity, and contact of a magnetic head electrode 8 with a transformer electrode 5 is held by a reaction force of a holding member 6 generated by pressing the electrode 8 to the electrode 5 of the transformer 41. When the cylinders 1, 2 are combined and coupled, the electrode 8 is pressed to the electrode 5, a load is applied to the member 6 which holds the electrode 5, and stable contact between the electrodes 5 and 8 is held by its elastic reaction force.
Patent JP-S51113576-A (JP)
Title: Semi-conductor unit for super-high frequency
Inventor: KONDOU MOTOKI
IPC: H01L29/00
Filed: 1975-03-31
Abstract: PURPOSE: To improve the thermal and electric characteristics as well as the yield of semi-conductors for super-high frequency such as input diode or gun diode. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07250393-A (JP)
Title: Vibration giving device
Inventor: MIYASHITA FUMIO
IPC: H04R1/00
Filed: 1994-03-09
Abstract: PURPOSE:To provide a device for giving vibration by converting a voice signal into mechanical vibration with an electromechanical vibration transducer, giving body sensing vibration to the abdomen so as to activate the intestines thereby promoting evacuation. CONSTITUTION:The device is made up of a device body 1 amplifying a voice signal and providing an output, a speaker 2 connecting to the device body 1 and driven by the voice signal at high and medium frequencies, and a transducer 3 connecting similarly to the device body 1 and converting the received low frequency voice signal into mechanical vibration. Then the body sensing vibration by the transducer 3 is delivered to the abdomen so as to activate the activities of the intestines thereby promoting evacuation.
Patent JP-H10236104-A (JP)
Title: Double wheel
Inventor: YOSHIDA OTOO
IPC: B60B19/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a double wheel in which an outer hollow wheel member is hardly disengaged from an inner wheel member. SOLUTION: This double wheel comprises an outer hollow wheel member 2b which can freely runs while coming into contact with a running surface, an inner rotating and driving wheel member 2a which is housed in the hollow part of the outer hollow wheel member 2b so as to be relatively movable along the radial direction of the outer hollow wheel member 2b and a driving force transfer surface part 2c capable of transferring a driving force to the inner wheel member 2a to the outer hollow wheel member 2b, which is provided in the inner peripheral part of the outer hollow wheel member 2b. The outer peripheral surface of the inner wheel member 2a is provided with a groove part 5 for preventing the disengagement which can prevent the relative movement of the outer hollow wheel member 2b and the inner wheel member 2a along the direction of the thickness thereof.  The driving force transfer surface part 2c is circumferentially provided with a protruding part 6 for preventing the disengagement which can be freely fitted to the groove for preventing the disengagement.
Patent JP-H03241345-A (JP)
Title: Color image forming method
Inventor: NISHIJIMA TOYOKI
IPC: G03C7/407
Filed: 1990-02-20
Abstract: PURPOSE:To obtain a color image good in tone and high in gradation even in the case of scanning exposure by incorporating a specified yellow coupler in a blue-sensitive silver halide emulsion layer. CONSTITUTION:This blue-sensitive silver halide emulsion layer contains the yellow coupler represented by formula I in which R1 is alkyl or cycloalkyl; R2 is alkyl, cycloalkyl, acyl, or aryl; R3 is a group substitutable on the benzene ring; (n) is 0 or 1; Y is a ballasting group; and Z is H or an atom or a group releasable by coupling, thus permitting the color image good in tone and high in gradation to be obtained even in the case of scanning exposure.
Patent JP-H05241860-A (JP)
Title: Time slice optimization system
Inventor: SHIBANO RYOICHI
IPC: G06F9/46
Filed: 1992-02-26
Abstract: PURPOSE:To provide a time slice optimization system capable of estimating what characteristic of program is often executed at present, adjusting the time slice value of each program automatically and easily performing an efficient and optinum system operation. CONSTITUTION:This time slice optimization system is composed of a time slice information storage part 1 storing the time slice information on this program every program being executed now, a dispatch information storage part 2 storing the dispatch information for each program during a fixed period, a time slice optimizing part 4 estimating the characteristic of each program being executed now from the dispatch information stored in the dispatch information storage part 2 every fixed period and optimizing the time slice value of each program stored in the time slice information storage part 1 and a dispatch part 3 dispatching a CPU to a program by the time slice value optimized by the time slice optimizing part 4 and stored in the time slice information storage part 1.
Patent JP-S61210752-A (JP)
Title: Sound signal distributing system
Inventor: FUJI KATSUAKI
IPC: H04M3/40
Filed: 1985-02-28
Abstract: PURPOSE:To distribute the sound signal of a same sound level to a receiving device regardless of the number of receiving or regardless of variance of the number by providing an electric matching means to match the impedance and fit the level to the descending line of the four line system transmitting and receiving line of the transmitting receiving equipment in the command equipment. CONSTITUTION:An electric matching means 6 to match the impedance and fit the level is composed of a transformer 20 and a buffer amplifier 21. An impedance matching-cum-level fitting means 8 is composed of an amplifier 22 and a transformer 23. Further, a branching means 9 is composed of an amplifier 24. By such a constitution, for the information circuit from a receiving equipment 2 to respective transmitting and receiving equipment 7, the necessary impedance matching is executed and the sound level can be compensated.
Patent JP-2000241582-A (JP)
Title: Fuel assembly, fuel rod and reactor core
Inventor: UEDA KIYOSHI
IPC: G21C3/328
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a fuel assembly, fuel rods and a reactor core for using MOX based on a new principle improving void coefficient. SOLUTION: A fuel assembly 1 is constituted, from the upstream to the downstream, of an upstream side blanket 17, an upstream side main heated region 16, a low concentration region 15, a downstream side main heated region 13 and a downstream side blanket 14. In the downstream side blanket 14, a low scattering space 6 and a moderator and coolant space are provided. When the void coefficient of the coolant rises, neutron moving area (distance) increases and the dispersed absorber segments can absorb neutrons in longer distance. On the other hand, the absorbing ability of the absorber segment is saturation type and does not reduce even with hardening of neutron spectrum and so the absorbing ability eventually increases and the void coefficient can be improved in negative direction.
Patent JP-H09228503-A (JP)
Title: Work execution method of dry external heat insulation of building outer wall
Inventor: OTAKA SATOSHI
IPC: E04B1/76
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To facilitate work by forming a heat insulating material layer in the inner part partitioned by a skeleton outer wall surface and a furring strip, fixing a bracket to the furring strips to arrange exterior panels, and providing an outside air passing air layer between the exterior panels and the heat insulating layer. SOLUTION: A furring strip 4 formed into a square frame is fixed to the outer wall surface of the skeleton of a concrete building outer wall by bolts, and a heat insulating material layer 3 is formed in the inner part partitioned by the outer wall surface and the furring strip 4. Brackets 2 having hook protruding parts are fixed to the furring strip 4 at prescribed intervals, and exterior panels 1 are arranged on the brackets 2 to form an outside air passing air layer between the heat insulating layer 3 and the exterior panels 1. Further, the adjacent furring strips 4 are connected to each other by a hat joiner 8, and a sealing material 7 is filled in the joint between the outer panels 1. Thus, the heat insulating layer inner part is never filled with moisture, and dew condensation can be prevented.
Patent JP-S57153546-A (JP)
Title: Lead device for rotary electric machine
Inventor: SASAKI SHIGENOBU
IPC: H02K3/50
Filed: 1981-03-17
Abstract: PURPOSE:To efficiently perform the treatment of the lead of a coil for a rotary electric machine by rotatably providing a terminal board on a substrate secured to a stator and providing a lead terminal at the terminal board. CONSTITUTION:A terminal board 4 is rotatably provided at a substrate 1 which is secured to a stator. A lead terminal 7 is provided at the board 4 in such a manner that both ends are respectively projected and both projected ends are altered in direction by the rotation of the board 4. The terminal board 4 having the lead terminal 7 of both end projection type is rotated with respect to the substrate 1 secured to the stator, and the respective one ends of the terminal 7 are directed upwardly at the time of connecting the leads of stator coil, and the other ends of the terminal 7 are directed outwardly at the time of connecting to an external power line to be thus employed with convenient state for their connection, thereby efficiently performing the connecting work.
Patent JP-S52123167-A (JP)
Title: Plane discharge display unit
Inventor: OSHISHIBA SHIGEO
IPC: H01J17/20
Filed: 1976-04-09
Abstract: PURPOSE: To have high-luminance and high-efficiency light emission at high temperature action time as well as to perform display at preheating time although the active property is not so good. As a result, the time is shortened to secure display. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01272425-A (JP)
Title: Insert molding method
Inventor: HASHIMOTO KOSUKE
IPC: B29K105/22
Filed: 1989-02-21
Abstract: PURPOSE:To prevent not only the inflow of a resin to an insert hollow part but also the abrasion of a mold and the deformation of an insert, by preliminarily forming at least one part of the insert into a shape easy to deform plastically and deforming said part plastically by the pressure at the time of the clamping of a mold. CONSTITUTION:One part 3 brought into contact with a mold of a metal insert 1 is reduced in its wall thickness as compared with the other part to be formed into a shape easy to deform plastically by the clamping pressure at the time of molding. The part 3 reduced in its wall thickness of the metal insert 1 is plastically deformed by the clamping pressure P of molds 4, 5 but the inner diameter dimension of a metal insert hollow part 2 is not changed.
Patent JP-H02219870-A (JP)
Title: Cationic electrodeposition paint
Inventor: NISHIDA REIJIRO
IPC: C09D5/44
Filed: 1989-02-21
Abstract: PURPOSE:To improve the crosslinking and curing speed of a coating film without a decrease in a breakdown voltage of the film when electrodeposition is performed and without spoiling the smoothness and stability of the film by incorporating lead hydroxide in a cationic electrodeposition paint. CONSTITUTION:A water-dispersion resin a with which cationic electrodeposition painting can be performed is added to a suspension obtd. by dispersing 1-90wt.% lead hydroxide (b) which is Pb2O(OH)2 or Pb(OH)2 in 99-10wt.% org. solvent (c) to obtain a compd. (A) contg. 1-80wt.% component (b) in terms of lead metal based on the solid content of the component (a). The component A contg. 0.05-10wt.% component (b) in terms of metal lead based on the solid content of the resin of the component B is compounded with a cationic electrodeposition paint (B) which is a paint wherein a base resin pref. having a prim. hydroxyl group and a cationic group and a resin for curing contg. an epoxy group [e.g. an epoxy resin with repeating units of the formula (wherein n is 2-30)] are main components.
Patent JP-H01215424-A (JP)
Title: Method and apparatus for forming ring-shaped products
Inventor: SUGIYAMA KEIICHI
IPC: B21F37/00
Filed: 1988-02-24
Abstract: PURPOSE:To form ring-shaped products high in quality by providing an external diameter controlling means for both ends of a stock and controlling a relative movement of opposite rolls properly. CONSTITUTION:While a ring-shaped stock A is drawn and rotated between a working roll 18 and a mandrel roll 24 which face each other, the external diameters of both ends of the stock A are measured by a measuring means 28 and calculated elatively by a controlling means 30. For displacements over tolerances to both of them, the inclination of a mandrel and the parallelism between both rolls are controlled by the mandrel roll controlling part 32 to form their external diameters so that they are uniformized. In this case, the moving speed of the pressure roll is controlled so that it meets the reset reference value of working speed. In this way, it is possible to form ring-shaped products excellent in out-of-roundness and dimensional accuracy.
Patent JP-S60183968-A (JP)
Title: Switching regulator
Inventor: SHIMIZU HISAO
IPC: H02M3/28
Filed: 1984-03-01
Abstract: PURPOSE:To reduce wasteful power consumption by connecting in series the outputs of the stabilized first output circuit and quasi-stabilized second output circuit, and flowing a battery charging current to the choke coil of the first output circuit. CONSTITUTION:The second output circuit in which the output voltage is quasi- stabilized by the cross regulation with the first output circuit is connected in series with the first output circuit in which the output voltage is stabilized by a pulse width controller 12. A charting current for charging a battery 17 is flowed through the choke coil 7 of the first output circuit, the secondary winding N3' of the oscillating transformer 1, a diode 5' or 6', a choke coil 7' and a protective resistor 16 to the battery 17. Even when the load of the first output circuit is light, it is flowed to the coil 7, and the coil 7 is not cut off. Accordingly, the value of a bleeder resistor 11 can be increased.
Patent JP-S55132339-A (JP)
Title: Method and apparatus to turn on and off car door alarm lamp
Inventor: KATABAMI YASUHIRA
IPC: B60Q11/00
Filed: 1979-04-02
Abstract: PURPOSE:To keep safety for car doors against theft by positioning an alarm light at a spot where opened and closed state of car doors can be caught at a glance from outside or inside a car. CONSTITUTION:When the one end of a switching operation arm 16 linked with the operation fitting of a door lock device is moved upward, a switch contact plate 14 is pushed to the inner wall of an automatic switch 5'' and connected to an earth 11. At this stage, a circuit contact plate 17 is also pushed to the outer wall of the automatic switch 5''. Electric current is given from a battery 1 to an automatic turn on switch 3 through a fuse 28 and a main terminal 2, thus lighting an alarm light 5' and a warning light 8'. When a door is closed and the lock device is put on, the inner wall of an automatic switch 4'', the switch contact plate 14, and the circuit contact plate 17 are all transfered from their contact points, and the alarm light 4' and the warning light 8' are both turned off.
Patent JP-H08229903-A (JP)
Title: Production of decorative material
Inventor: SUGITA KIYOSHI
IPC: B32B21/04
Filed: 1995-02-28
Abstract: PURPOSE: To efficiently bleach veneer in parallel to the production of a decorative panel by applying a bleaching agent activated by heat to the surface of the veneer and performing the bleaching of the veneer by the bleaching agent in heating environment. CONSTITUTION: Veneer is arranged on a base material through an adhesive and pressed under heating by a hot press to be bonded to the base material to obtain a decorative material. Alkaline aq. hydrogen peroxide is applied to the decorative material taken out of the hot press as a bleaching agent activated by heat by spraying. The coated decorative materials are laminated and the whole of them is covered with a sheet material to be kept. Ammonia water in aq. hydrogen peroxide functions as an activating aid activating the decomposition reaction of hydrogen peroxide to HOO<-> and H<+> .  Therefore, after alkaline aq. hydrogen peroxide is applied, the bleaching action of the veneer is accelerated by the remaining heat of the hot press in a laminated state and, since the laminated decorative materials are covered with the sheet material, evaporation is prevented and good bleaching is performed.
Patent JP-H10218744-A (JP)
Title: Cleaner composition
Inventor: MORI TOSHIAKI
IPC: A61Q5/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaner composition for pump foamers, capable of being extruded from a nozzle in a foam state of good tough, exhibiting a sufficient cleansing effect and a good touch after employment, and hardly clogging a pump also on employment for a long period. SOLUTION: This cleaner composition comprises (A) 1-30wt.% of an N-long chain acylamino acid surfactant (e.g. N-coconut oil fatty acid acyl-L-glutamic acid triethanolamine), (B) 1-20wt.% of an alkyldimethylaminoacetic acid betaine (e.g. lauryldimethylaminoacetic acid betaine), (C) 1-20wt.% of a fatty acid alkylolamide (e.g. coconut oil fatty acid diethanolamide), and (D) 1-30wt.% of one or more kinds of polyhydric alcohols selected from 1,3-butylene glycol, propylene glycol and dipropylene glycol in a (A)/[(A)+(C)] weight ratio of 2/5 to 9/1, and in a [(A)+(B)+(C)]/(D) weight ratio of 5/1 to 1/2. The cleaner composition is charged into a pump foamer.
Patent JP-S60184188-A (JP)
Inventor: NAKAMURA DAIJIROU
IPC: E04H15/54
Filed: 1984-03-01
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-S62197796-A (JP)
Inventor: SHIMIZU TAKUMI
IPC: G21C17/00
Filed: 1986-02-25
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-H01214226-A (JP)
Title: Controller for ac/dc converter
Inventor: SANPEI MASATOSHI
IPC: H02M7/155
Filed: 1988-02-23
Abstract: PURPOSE:To prevent trembling of reactive output power, by providing a circuit for limiting the control angle of a separately excited power rectifier below a predetermined level after start of the separately excited power rectifier until start of a self excited power inverter. CONSTITUTION:When a DC system is started, a signal limit circuit 29 limits output alphaAVR of a constant voltage controller 2 below a predetermined level after start ot a power rectifier until start of a power inverter. Since an output alphaACR from a constant current controller 1 is lower then alphaAVR except when DC current flows temporarily immediately after start of the power rectifier and when DC overcurrent flows due to fault, alphaAVR is employed as an output alpha. The output alpha from a power rectifier controller is limited below a predetermined level. Consequently, abrupt droppage of DC voltage is prevented immediately after start of the power inverter, and trembling of reactive output power can be reduced.
Patent JP-S58158780-A (JP)
Title: Paper tape feed device
Inventor: TANII HIROSHI
IPC: G06K13/20
Filed: 1982-03-13
Abstract: PURPOSE:To use a titled device for both intermittent and continuous feeds of a tape, and also to eliminate a noise, by fitting a disk to a shaft of a step-motor, providing a magnetic material at a prescribed angle on this disk, and also providing a magnet facing oppositely to the disk. CONSTITUTION:To an idler shaft 3, a reduction gear 7 whose diameter is larger than that of an idler gear 4 is fitted, the gear 7 is meshed with a gear 6 of a sprocket wheel 5, and a shaft 1a of a step-motor 1 and a wheel shaft 5b are interlocked through the gear 7. Also, to the motor shaft 1a, a disk 8 of a non- magnetic material is fitted, and to the disk 8, a magnetic material 9 such as an iron piece, etc. is embedded and fitted at every position of a step angle theta of the motor 1, and a permanent magnet 10 for attracting the magnetic material 9 is placed at a fixed position by placing the disk 8 between. By constituting in this way, vibration at an angle theta in case when the step-motor is started is reduced, and also a gear sound between the gears is prevented. Since there is no mechanism for a reciprocating motion, crest-over of a gear, etc., stillness can be obtained.
Patent JP-S56137725-A (JP)
Title: Digital filter
Inventor: KAWARAI SHIGECHIKA
IPC: H03H17/02
Filed: 1980-03-31
Abstract: PURPOSE:To find a filter output value only by addition by transforming a function of variables ZoM, Z1M...Zn-1M in the 1st term showing subtraction into a constant and by storing and drawing the constant in and out of a storage device. CONSTITUTION:When five-dimensional vector (xn<j>, xn-1<j>, xn-2, yn-1<j>, yn-2<j>) supplied is not equal to the zero vector, psi<j> is drawn out of storage device MEM2 and stored in register R1. When vector (xn<j>, xn-1<j>, xn-2<j>, yn-1<j>, yn-2<j>) is equal to the zero vector, on the other hand, the contents of register R1 is cleared with a clear signal, low-level signal, from OR element OR. Then, psiM<+1> drawn out of device MEM2 is supplied to adder AD via register R1 and then added to the last output psiM of adder AD stored in register R2 over a shift, finding filter output value yn.