baber/WOPTO huggingface dataset:
Patent JP-H0315256-A (JP)
Title: Regulation of gap in brushless dc motor
Inventor: FUJITSUKA YOSHIHISA
IPC: H02K29/00
Filed: 1990-04-19
Abstract: PURPOSE:To reduce the variety of a gap between a detecting coil and a detecting magnet by a method wherein the caulked part of a rivet is projected to the side of the side surface of a laminated core and the size of the caulked part is regulated as a size regulating part for obtaining a set size from the side surface of the laminated core to the end face of the side of a substrate at the caulked part. CONSTITUTION:When a laminated core 7 is caulked and fixed by rivets 6, a caulked part 6a is formed at the side of the other side surface 7b of the laminated core 7. The caulking part 6a is a size regulating part for obtaining a set size from one side surface 7a of the laminated core 7 to the end face of the side of the substrate of the caulked part 6a. In this case, the size regulating part or the caulked part is formed by cutting work or press work so that the size from a reference surface to the end face of the side of the substrate of the caulked part 6a of the rivet 6 becomes the set size W.
Patent JP-H08277921-A (JP)
Title: Transmission control device for automatic transmission
Inventor: SHIMADA TAKAMICHI
IPC: F16H59/68
Filed: 1995-04-03
Abstract: PURPOSE: To suppress heat generation and abrasion of a front stage engagement element by eliminating invalid stroke of a next stage engagement element when slip occurs at a front stage engagement element, and gradually increasing engagement operation hydraulic pressure of the next stage engagement element after an input/output rotational speed ratio of the front stage engagement element reaches a specified value. CONSTITUTION: First to third planetary gear lines G1 to G3 are parallelly arranged on a transmission input shaft 3. Transmission stage is set by engaging/ disengaging clutches CL1 to CL3, and brakes B1, B2. In such a device, after outputting a shift-up command, a front and next first stage 1 is started. When an input/output engine speed ratio (e) of a front stage engagement element is a first specified value at the front first stage, shifting to the front second stage is carried out. When the input/output rotational speed (e) of the front stage engagement element is a second specified value at the front second stage, shifting to the next second stage is carried out. When the input/output rotational speed ratio (e) is a third specified value, shifting to the front final stage is carried out.
Patent JP-2000290561-A (JP)
Title: Diluting liquid for ink, and ink jet recording method
Inventor: FUKUDA TOSHIO
IPC: C09D11/00
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To print out an image and the like high in quality and good in water resistance by employing a diluting liquid having added thereto a hydrophilic cationic polymer compound comprising a cationic polymer of a specific structure containing a quaternary ammonium salt group in its main chain. SOLUTION: The title diluting liquid is obtained by adding 0.1-20 wt.% of a cationic polymer containing a quaternary ammonium salt group represented by the formula such as a hydrophilic cationic polymer compound PAL-2 or the like to water or a mixture thereof with a water-soluble solvent. An ink is obtained by adding a water-soluble anionic dye such as a direct dye, an acid dye or the like or a cationic dye, a surfactant, an anti-foaming agent, a pH adjusting agent and the like to water having added thereto a water-soluble organic solvent such as a polyhydric alcohol or the like.  In an ink jet printer, the ink or the diluting liquid is allowed to ooze out from a second nozzle on a constant quantity side to a first nozzle on an ejection side and to mix with the diluting liquid or the ink in the first nozzle, and the resulting diluted ink droplet is flied from the first nozzle onto a recording paper or the like to record an image or the like.
Patent JP-H08298089-A (JP)
Title: Sample replacement device of scanning electron microscope
Inventor: SUZUKI TAKEO
IPC: H01J37/20
Filed: 1995-04-26
Abstract: PURPOSE: To prevent dropping of a sample into a sample chamber or loss of the sample caused by wrong operation in sample replacement, and enhance operability of a scanning electron microscope. CONSTITUTION: A sample replacement device of a scanning electron microscope has a saucer-like structure 17 in a sample replacement rod knob 22. When a sample holder 9 on which a sample 7 is placed in fit to a sample micro- moving device 10, even if the sample 7 is dropped by wrong operation of the sample holder 9, dropping into a sample chamber 7 is prevented by arranging the saucer-like structure.
Patent JP-H11276165-A (JP)
Title: Microbial carrier
Inventor: FUKUSHIMA REIZO
IPC: C02F3/10
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a microbial carrier for a denitrifying or fluidized-bed biological processing apparatus, etc., having a high efficiency by using a porous sphere made of a cellulosic substance, introducing a water-soluble polymer containing microorganisms into the pore and insolubilizing the polymer. SOLUTION: The microbial carrier exhibiting the effect at the start of the addition of the carrier and having high biological processing capability is produced by using a porous sphere made of a cellulosic substance as a substrate, introducing a water-soluble polymer containing microorganisms and composed of hydrolyzed N-vinylcarboxylic acid amide (co)polymer, hydrolyzed polyvinyl acetate, chitosan, sodium alginate, sodium polyacrylate or their mixture into the pore and insolubilizing the water-soluble polymer. The microbial carrier can be used in a denitrifying biological processing apparatus or an aerobic fluidized-bed biological processing apparatus, etc., and can be utilized in a high-efficiency low-cost waste water treatment, etc.
Patent JP-S5326677-A (JP)
Title: Long-axis scanning met hod for electronic line of electronic line irradiator
Inventor: YOSHIDA YUKIO
IPC: H01J37/28
Filed: 1976-08-25
Abstract: PURPOSE: To prevent the electronic line from hitting the both ends of the electronic line draw-out window in a great number by providing the secondary long-axis scanning coils in addition to the long-axis scanning coils. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58219233-A (JP)
Title: Production of aromatic polyesteramide
Inventor: KATOU NOBUKATSU
IPC: C08G69/44
Filed: 1982-06-16
Abstract: PURPOSE:The polycondensation reaction of an aromatic hydroxyamideacid halide or the like is effected in the presence of a monohydric phenol to produce an aromatic polyesteramide of high polymerization degree with high hot-melt stability in good reproducibility in polymerization degree. CONSTITUTION:On the polycondensation reaction of (A) an aromatic hydroxyamideacid halide of formula I (R<11> is H, 1-4C alkyl; R<12>-R<15> are H, 1-4C alkyl, Cl, Br; Ar<1> is m- or p-phenylene, naphthalene, diphenylketone, or other divalent radical; X is Cl, Br), (B) between an aromatic dihydroxydiamide of formula II (R<20>, R<21> are H, 1-4C alkyl; R<21>-R<29> are same as R<12>-R<15>; Ar<2> has the same meaning as Ar<1>) and an aromatic dicarboxylic dihalide of formula III(Ar<3> is same as Ar<1>; Y is Cl, Br) or (C) a mixture of compounds of formula I , IIand III in an inert organic solvent under contact with an aqueous phase containing an acid acceptor, a monohydric phenol is added to give the objective compound.
Patent JP-S60245274-A (JP)
Title: Semiconductor ic device
Inventor: SAIGOU SATOSHI
IPC: H01L21/8229
Filed: 1984-05-21
Abstract: PURPOSE:To obtain the titled device of high integration degree and high speed by endowing a partial circuit that requires high withstand voltage with this quality by a method wherein an element containing a one-conductivity type semiconductor layer which is in contact with an insulator and an element containing similar semiconductor layer which is not in contact with the insulator are provided in the same semiconductor IC device. CONSTITUTION:A part A1 equipped with the circuit which requires high speed action is formed by walled system and a part B2 equipped with the circuit which requires high withstand voltage by non-walled system. This manner can reduce the element area because of the formation of the A1 part through walled system and enables high speed action by the increase in integration degree. Since on the other hand the part B2 that requires high withstand voltage is formed by non- walled system, a withstand voltage sufficiently enduring the required withstand voltage can be obtained without the influence of stress under a thick oxide film. Therefore, the titled deivce which can satisfy two requirements, i.e. high withstand voltage and high speed can be obtained.
Patent JP-H10292453-A (JP)
Title: Delivery pipe
Inventor: KONDO TOMIO
IPC: E03C1/08
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To make a pipe easier to handle even when hot water is passed through a delivery pipe by forming the delivery end of the delivery pipe with a noncircular outer pipe and a flexible inner pipe inserted into the outer pipe. SOLUTION: A delivery pipe main body 1 comprises a water flowing part 4 formed with an outer shell 2 and two flexible water flowing pipes 3 inserted into the outer shell 2 and a flow straightening mechanism part 5 to which the water flowing part 3 is connected. Also the material of the flexible water flowing pipe 3 is a resin of low heat conductivity. For the outer shell 2, for example, a metal such as a copper alloy or a resin is used. However, water is no passed through the outer shell 2, and water is passed through the inner pipe formed with the flexible water flowing pipe 3 and flow straightening mechanism 5 used as a water flowing path. By this, the delivery pipe main body 1 comprises the inner flexible resin pipe 3 of low conductivity and the flow straightening mechanism 5, and constructed in double layers.  Thus, because an air layer is formed between the outer shell and the inner pipe, it can suppress the temperature on the surface of the delivery pipe from rising caused by flowing of hot water.
Patent JP-S61258727-A (JP)
Title: Fluorine elastomer thermal shrinkage tube
Inventor: UENO KEIJI
IPC: B29K27/12
Filed: 1985-05-14
Abstract: PURPOSE:To improve low temperature property by a method wherein a composition, prepared by blending 100wt.pts. of tetrafluoroethylenepropylene series copolymer with 10-100wt.pts. of vinylidene fluoride-fluoroolefin copolymer and crosslinkage promoter and crosslinking them through the projection of electron rays, is employed for the material of the titled tube. CONSTITUTION:The vinylidene fluoride-fluoroolefin copolymer, containing 1-20mol% of fluoroolefin, is employed for this purpose. 6-propylene fluoride or 4-ethylene fluoride are preferable in workability or the like, as such fluoroolefin. In case 100wt.pts of tetrafluoroethylene-propylene copolymer is blended with less than 10wt.pts. of vinylidene fluoride-fluoroolefin copolymer, sufficient heat-set can not be effected for the thermoshrinkage tube. On the other hand, in case more than 100wt.pts. of vinylidene fluoride-fluoroolefine copolymer is blended,the effect of improvement of low temperature property, due to the projection of electron rays, can not be realized or still becomes worse.
Patent JP-H09294341-A (JP)
Title: Contact input circuit
Inventor: TSUNODA TAKANORI
IPC: G08B5/22
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a contact input circuit requiring a lower running cost by preventing unnecessary power consumption. SOLUTION: In a contact input circuit 4, a current limiting resistor R1 and a photocoupler PC1 are connected in series to a DC power source V1, and besides a circuit of a capacitor C1 and a resistor R2 connected in parallel is inserted in series to the current limiting resistor R1. In this contact, input circuit 4, a large current capable of fusing an oxidized film covering a contact 3 flows at the instant when the contact 3 for inputting from an external apparatus 2 closes, and this current gradually becomes smaller and finally becomes constant at the lowest photo-coupler operable current value.
Patent JP-S60244907-A (JP)
Title: Cutless signal detector for optical fiber
Inventor: HATANO YOSHINORI
IPC: G01M11/00
Filed: 1984-05-21
Abstract: PURPOSE:To detect the signal of the optical fiber even at a fine part of cable wiring without cutting by bending the optical fiber with a member which has a bending-shape recessed part and a member which has a bending-shape projection part. CONSTITUTION:The optical fiber 10 to be tested is clamped between the bending-shape recessed part 3 and bending-shape projection part 9. Then, a screw 6 is operated to mesh the bending-shape recessed part 3 and bending-shape projection part 9 with each other, and the optical fiber 10 to be tested is bent. In this state, a leak of an optical signal from the optical fiber 10 to be tested is detected by a photodetector 4 arranged near the bending-shape recessed part 3 to identify a corresponding optical fiber.
Patent JP-S63266462-A (JP)
Title: Toner for electrophotographic dry developer
Inventor: INOUE SATORU
IPC: G03G9/097
Filed: 1987-04-24
Abstract: PURPOSE:To stabilize the negative chargeability of a toner during repeated copying by incorporating a specified compd. into the toner. CONSTITUTION:The titled toner contains one or more kinds of compds. selected among compds. represented by formulae I-VII [where each of R1 and R2 is H or CH3, R3 is CH3 or C2H5, R4 is CH3, Cl or the like, R5 is H, CH3 or the like, R6 is H, C2H5 or the like and R7 is H or C(CH3)3]. The toner contains a colorant such as carbon black and a binding resin such as a styrene-n-butyl methacrylate copolymer as essential components besides the above-mentioned compds. The toner is preferably sued in combination with a carrier surface- coated or -treated with a compd. having an amino group. The toner hardly undergoes a reduction in the extent of negative charge even after repeated use.
Patent JP-H04333229-A (JP)
Title: Sectional observation device
Inventor: HATTORI TADATETSU
IPC: H01L21/302
Filed: 1991-05-08
Abstract: PURPOSE:To give the processing positional precision in the focussing widely appicable to the defect analysis of Lsi and the process monitor by multiple ion image synthesis. CONSTITUTION:A conventional focussing ion beam device comprising the components such as 1, 13, 16 is additionally provided with an ion image storage circuit 14, an ion image synthesis control circuit 15, a processor 17 so as to store multiple ion images to be synthesized. Through these procedures, multiple ion images can be synthesized to produce the ion image within a wide range thereby enabling the processing positional precision to be enhanced.
Patent JP-H10280517-A (JP)
Title: Grating
Inventor: ISHIDA SHOZO
IPC: E03F5/06
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a grating which is simple and economical in structure and can be set up on the opening of a side ditch in a stabilized manner and easy to adjust the height. SOLUTION: A contact surface member 15, which is made of a metal pipe having a curved surface 16 similar to a curved contact surface area 23 on the top of a side wall 22 of a side ditch 20 where a cover main body 11 is laid out, is provided fixedly in the side ditch direction on the bottom of the cover main body 11 at least whose outer frame 12 is made of metal. A stopper member 17 which is engaged with the inside of the side wall 2 of the side ditch 20, is fixedly provided inside the contact surface member 15.
Patent JP-S61261541-A (JP)
Inventor: SHIGEOKA KOJI
IPC: E04B1/00
Filed: 1985-05-14
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-H02280596-A (JP)
Title: Power supply control system for equipment installed at remote location
Inventor: SUGAWARA HITOSHI
IPC: H04Q9/00
Filed: 1989-04-21
Abstract: PURPOSE:To attain application and interruption of a power supply for an equipment installed at a remote location with an inexpensive circuit by allowing the equipment installed at remote location to detect a waveform pattern for power supply control sent from a center equipment so as to apply and interrupt the power supply for the equipment installed at remote location. CONSTITUTION:A center equipment 1 is connected to a communication line 2 to apply data communication with 4 (N=4) sets of equipments 3-1-3-4 installed at remote location installed at remote location and connected to the communication line 2. A waveform pattern generator 4 is connected to the communication line 2 and generates 4 (L=4) kinds of power supply application waveform patterns commanding the application of the power supply and 4 (M=4) kinds of power supply interruption waveform patterns commanding the interruption of the power supply. Four sets of power control adaptors 5-1-5-4 are connected the communication line 2 in the vicinity of each of the 4 sets of the equipments for remote location, they are connected respectively to one of the equipment at remote location respectively and receive specific waveform patterns among the 4 kinds of the power supply application waveform patterns and power supply interrupt patterns to apply or interrupt the power supply of the connected equipment at remote location.
Patent JP-S60253465-A (JP)
Inventor: JIYON TOOMASU MAIKERU RII
IPC: A62C37/12
Filed: 1985-05-14
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-S59228237-A (JP)
Title: Variable magnification exposure device of copying machine
Inventor: ABE AKIRA
IPC: G03B27/34
Filed: 1983-06-10
Abstract: PURPOSE:To perform scanning exposure at a stable speed even during reduction copying operation whose scanning speed is fast by varying the preliminary scan distance of a scanning part for scanning according to the variation in copy magnification. CONSTITUTION:The 1st mirror unit frame 4 and the 2nd mirror unit frame 5 starts a preliminary scan at a position a0 in unmagnification copying and at a position a1 (a1>a0) in reduction copying, and an exposure lamp 2 and the 1st mirror 3 moves in scanning to right until a specific position where the projection of an original 1 is completed, and then return to left to stop at the original position. Thus, the starting positions are changed easily by moving and setting a driving means frame at a specific position corresponding to copy magnification M, and the preliminary scan starts at the position a1 farther than the a0 in case of the reduction copying wherein the speed of the 1st mirror unit frame 4 is switched to a high speed, so the speed of projection scanning is stabilized.
Patent JP-S63270924-A (JP)
Title: Clutch cover assembly
Inventor: TAKEUCHI YASUSHI
IPC: F16D13/70
Filed: 1987-04-24
Abstract: PURPOSE:To enable the number of parts to be reduced, by holding a diaphragm spring by the projected part of a clutch cover so as to constitute the cover assembly only by a support plate. CONSTITUTION:A plurality of divided arm parts 16 are inserted through a diaphram spring 6 and the end wall 1b of a clutch cover, and is fixed to the clutch cover 1 by an end caulking part 17. The diaphragm spring 6 is held between a ring-shaped support part 14 and the projected part 11 of the clutch cover 1. Thus, only the provision of the ring shaped support part 14 and a support plate 13 provided integrally with an arm part 16 will suffice for assembling the clutch cover, except for the formation of the projected part 11 on the clutch cover 1. Accordingly, it is not necessary to prepare a plurality of stud pins or the like, and the number of parts can be reduced.
Patent JP-S5735825-A (JP)
Title: Scanning optical system having inclination correcting function
Inventor: MATSUOKA KAZUHIKO
IPC: G02B13/08
Filed: 1980-07-25
Abstract: PURPOSE:To correct the falling of a deflector with compact structure and to hold a scanning speed constant, by enabling an image-formation optical system between a light source and the deflector to move at right angles to the optical axis. CONSTITUTION:Luminous flux emitted from a light source 1 forms an image linearly near a deflection reflecting surface 3a through a linear image formation system 2, and deflected luminous flux forms an image on a medium 6 to be scanned through a complex system of a spherical single lens 4 and a toric lens 5. The linear image formation system 2 is fixed on a moving frame 24 and is moved as shown by an arrow A by turning a feed screw knob 28. Consequently, the falling of a deflector 3 is corrected with the compact structure and the scanning speed is kept constant.
Patent JP-H10283735-A (JP)
Title: Optical disk cd encoding apparatus
Inventor: OBA SADAO
IPC: G11B7/0037
Filed: 1997-04-05
Abstract: PROBLEM TO BE SOLVED: To realize cost reduction by generating two kinds of clocks of different frequencies with one oscillator by generating a write system clock of the frequency of M/N times using a synthesizer from the CD decoding system clock or the frequency clock of the 2<n> times or 1/(2<n> ) times. SOLUTION: The CD decoding system clock CLKIN of 33.8688 MHz is converted to the signal having the frequency of 1/48 by a 1/48 frequency divider 101 within a clock synthesizer. VCO 10 is controlled by a control input signal VCOIN to generate the clock of 34.5744 MHz. This clock is divided by 1/49 frequency divider and is then compared with an output of the 1/48 frequency divider with a Pase Detector PD 103 and its phase difference controls VCO 104. As a result, the channel clock of the 49/48 frequency is generated for the CD decoding system clock.
Patent JP-S5226419-A (JP)
Title: Dc boosting circuit
Inventor: TAKEGAWA TOUJIROU
IPC: H02M3/07
Filed: 1975-08-25
Abstract: PURPOSE: The DC boosting circuit giving the high converting efficiency which enable to be manufactured on the same base board in the same process as the semi-conductive integrated circuit including the mutual compensating IGFET made up of the IGFET(insulating gate field effective transistor). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5530216-A (JP)
Title: Carrier generation system
Inventor: OGAWA RIYOUICHI
IPC: H04J1/06
Filed: 1978-08-25
Abstract: PURPOSE:To avoid an overload on a line amplifier by suppressing the voltage peak of a transmission line by including several random pulses within time of T0=1/f0 (fundamental frequency) and by using a fundamental frequency waveform, those of which repeat at period T0. CONSTITUTION:Higher harmonic generator 4 generates a fundamental frequency waveform in which several random pulses included within time of T0=1/f0 repeat at period T0. Then, filters 5.1 to 5.l extract corresponding higher harmonics as carriers, which are amplified by amplifiers 6.1 to 6.l. Therefore, only one pulse resides within time of T0 as usual, nearly the same distribution as that of higher harmonic components of a waveform repeating at period T0 is obtained, and the phase becomes random. In addition, its power increases pulse-frequency times.
Patent JP-S62259152-A (JP)
Title: File forming system
Inventor: MARUYAMA MASAO
IPC: G06F12/00
Filed: 1986-05-02
Abstract: PURPOSE:To shorten file access time by applying a unitary idle block control system and a multi-stage index system to increase gradually the block length forming a section and at the same time controlling the idle blocks for each section. CONSTITUTION:In addition to a unitary idle block control system and a multi- stage index system, a section-based block length increasing system is applied to set the block length forming the first section at (l) bytes with the block length forming the 2nd section set at (m) bytes (m>l) and to increase gradually the length of blocks forming sections together with a section-based idle block control system where an idle block control block is provided for each section to control the idle blocks for each section. As a result, the access time is shortened for a large capacity file while applying a conventional system where the input/output is performed with a variable length block.