baber/WOPTO huggingface dataset:
Patent JP-S6062843-A (JP)
Title: Winding mounting structure of ac rotary machine
Inventor: ADACHI SATORU
IPC: H02K3/28
Filed: 1983-09-14
Abstract: PURPOSE:To enable to use a taping machine by increasing the width between coil sides in slots to the pitch of poles or larger. CONSTITUTION:Former-wound coils 3 of full coils are mounted in slots 2 formed on a core 1. One coil side 3a of the coil 3 is arranged in #0 slot, and the other coil side 3c is arranged in a slot number larger by s than the pitch (n) of the poles, i.e., #11 slot. Thus, the width of the coil increases, a taping machine for coating an insulating tape can be used to shorten the number of taping steps and to obtain uniform coil insulator.
Patent JP-H0725732-A (JP)
Title: Agent for permanent wave
Inventor: ITO AKIRA
IPC: A61K8/64
Filed: 1993-07-09
Abstract: PURPOSE:To obtain an agent for permanent wave capable of providing hair with wave only one liquid by heating the agent or supplying a catalyst to the agent in application to hair. CONSTITUTION:An agent for permanent wave comprises trioxymethylene as an active ingredient. The wave agent may be any shape such as powder, aqueous solution or paste prepared by kneading powder and is preferably an aqueous solution having dissolved 5-40g, preferably 10-20g of trioxymethylene based on 100g of the wave agent. Addition of a hard protein derivative (preferably gelatin) to the wave agent can recover damaged hair having lost water absorbing elasticity. An aqueous solution having 0.1-0.5 concentration of the hard protein derivative based on 100g of the wave agent is preferably used. Heating is carried out at a temperature lower than that of permanent wave with an iron, e.g. 120-150 deg.C. A very small amount of a strong acid is used as the catalyst.
Patent JP-S5958386-A (JP)
Inventor: SATOU HIROSHI
IPC: G21B1/00
Filed: 1982-09-28
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-2000036631-A (JP)
Title: Zigzag sab laser gain medium for conducting end pumping
Inventor: INJEYAN HAGOP
IPC: H01S3/094
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To enhance overall efficiency via a relatively long absorption length by implanting a stimulation energy from an end or end pumping in an optical amplifier. SOLUTION: An optical amplifier 20 uses end pumping. In such a form, a stimulation light is coaligned along an amplified light and a length direction axial direction of a slab. As a result, an absorption length becomes relatively long, and hence overall efficiency becomes relatively high. For example, the amplifier 20 has a long slab 22 and a pair of pumping stimulation beam sources 24, 26. The slab 22 is formed to entirely have a section of a rectangle or a square, and a pair of both end faces 28, 30 and four side faces 32. A length direction axis, that is, a lasing axis 34 is substantially parallel to the face 32 between the faces 28 and 30. The slab 22 is formed of a solid state lasing material to form a zigzag amplifier.
Patent JP-H0726325-A (JP)
Title: Production of superior silicon steel plate
Inventor: TOMITA YUKIO
IPC: C21D8/12
Filed: 1993-07-09
Abstract: PURPOSE:To produce a superior silicon steel plate excellent in magnetic properties in a medium magnetic field as well as in machinability by specifying chemical components and hot rolling conditions, respectively. CONSTITUTION:A steel stock having a composition consisting of, by weight, <=0.01% C, <=0.02% Si, <=0.20% Mn, 0.02-0.20% S, <=0.040% Al, <=0.004% N, <=0.005% O, <=0.0002% H, and the balance essentially Fe is used. This steel stock is heated to 950-1150 deg.C, subjected to rolling pass once or more at >=800 deg.C at >=0.6 rolling shape ratio A represented by equation, successively rolled at <=800 deg.C at 35-70% draft, and then annealed at 750-950 deg.C or normalized at 910-1000 deg.C. By this method, the superior silicon steel plate excellent in magnetic properties in a medium magnetic field as well as in machinability can be produced.
Patent JP-H1017679-A (JP)
Title: Decorative sheet
Inventor: SHIBATA MASAYUKI
IPC: B32B27/28
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative sheet having excellent impact resistance and good elongation and therefore being ready for notching by using a specified flexible polypropylene resin composition as the material. SOLUTION: This sheet S is prepared by forming a patterned layer 4 on a sheet 1 made from a flexible polypropylene resin composition comprising 10-90wt.% boiling-heptane-soluble polypropylene obtained by polymerizing propylene in the presence of a catalyst comprising a solid catalyst component essentially consisting of Mg, Ti, a halogen and an electron donor, an organoaluminum compound and an alkoxylated aromatic compound represented by the formula (wherein R<1> is a 1-20C alkyl; R<2> is a 1-10C hydrocarbon group or the like; m is 1-6; and n is 0 or an integer of 1 to (6-m)) and having a number-average molecular weight, Mn, of 25,000 or above and a Mw to Mn ratio of 7 or below (wherein Mn is the number-average molecular weight) and 90-10wt.% boiling-heptane-insoluble polypropylene having a melt index of 0.1-4g/10min.
Patent JP-H0221612-A (JP)
Title: Photograph processing method
Inventor: SHIROHASHI KAZUO
IPC: H01L21/30
Filed: 1988-07-11
Abstract: PURPOSE:To omit an expensive exclusive exposure device and to facilitate maintenance by forming the intrinsic pattern of a body to be processed on a photoresist film, forming a common pattern for the body to be processed on a photoresist and performing exposure in conformity with both patterns at the same time. CONSTITUTION:A Cr thin film 2 which is used as the gate electrode of a TFT and a wiring layer is formed on a glass substrate 1. Then, a positive type photoresist film 3 is applied on the Cr thin film 2. After pre-baking, a number image 4 is drawn at an appropriate position on the film 3 by using ultraviolet- ray impermeable ink. Thereafter, exposure is performed through a photo mask on which electrodes and wiring patterns are formed by the projection of ultraviolet rays 6. When development is performed, the photoresist at the parts of the TFT pattern 7 and the number image 4 remains. Thereafter, etching and separating working of the resist are further performed. In this way, a TFT pattern 8 and a number pattern 9 comprising the Cr film can be obtained on the glass substrate.
Patent JP-H07203-A (JP)
Title: Bag type shoes
Inventor: OTANI KIYOHISA
IPC: A43B13/38
Filed: 1993-06-18
Abstract: PURPOSE:To make the shoes comfortable to wear by allowing an imside instep for covering a foot bottom to abut on a cushion material laminated on an insole, and fixing the outside instep with a scoop-sewing thread to a rib on the lower side, in shoes provided with bag-like instep leather by laminating the outside instep and the inside instep. CONSTITUTION:The shoe bottom is formed by laminating successively inner packing 50, an insole 40 and a cushion material 38 on a main bottom 52. The bag-like instep leather is formed by laminating an inside instep 32 on an outside instep 44. The inside instep 32 is laminated on the cushion material 38 so as to abut on the reverse side of a foot. The outside instep 44 is sewn with a scoop-sewing thread 48 to a rib 42 protruded extending over a peripheral edge part on the reverse side of the insole 40. Also, a welt 46 surrounded in the peripheral edge part of the main bottom 52 is sewn with an outside sewing thread 54. In such a way, the shoes are confortable to wear because a shock is absorbed, and are excellent in water proofness are manufactured.
Patent JP-H0853473-A (JP)
Title: Production of sulfur-containing organo-silicon compound
Inventor: DEIN KENTON PAAKAA
IPC: C07F7/18
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful for a reactive coupling agent, etc., in a high yield by reacting a haloalkylsilane compound with ammonium or a metal polysulfide in the presence of an aqueous phase, a phase transfer catalyst and a salt.  
     SOLUTION: This organosilicon compound is expressed by formula IV and is produced by reacting (A) a compound of the formula: Z-AlK-X {Z is one of the group of formulae I to III (R 1  is a 1-4C alkyl, cyclohexyl or phenyl; R 2  is a 1-8C alkoxy or a 5-8C cycloalkoxy), preferably a group of the formula III; AlK is a bifunctional hydrocarbon; X is Cl, Br or I} with (B) a compound of the formula: Me 2 Sn {Me is ammonium or an alkali metal; (n) is an integer of 2-8} in the presence of (C) a phase transfer catalyst (preferably quaternary onium cation, etc.), (D) an aqueous phase (preferably an aqueous/an organic system) and (E) a salt of the formula XY (X is Li, Na, K, etc.; Y is F, Cl or Br) or the formula X 2 SO 4  (X is Li, Na, K, etc.). 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5871754-A (JP)
Title: Multifrequency signal receiver
Inventor: FUKUI AKIRA
IPC: H04Q1/457
Filed: 1981-10-26
Abstract: PURPOSE:To realize the reception of signals having wide dynamic ranges, by poviding a circuit at the front stage of a multifrequency signal receiver to compress or expand the input signal to a nonlinear signal. CONSTITUTION:A compressing/expanding circuit 3 is provided with a circuit that converts an input signal into a linear code and a read-only memory and convets the input signal into a liner code X to deliver the value obtained by compressing or expanding the code X based on an optional compressing/expanding law F(X). This output signal is fed to a multifrequency signal receiving circuit 2 in the form of a nonlinear code. For the F(X), X , etc. is used to a positive real number alpha which is not equal to 1.
Patent JP-S5694786-A (JP)
Title: Semiconductor light receiving element
Inventor: KONDOU KAZUO
IPC: H01L31/10
Filed: 1979-12-28
Abstract: PURPOSE:To prevent a few carriers generated by the light irradiation from effluence and to improve the efficiency of a light conductivity effect by a method wherein a same conductivity type low resistance layer having a forbidden band width larger than a high resistance layer is installed. CONSTITUTION:A forward direction bias V1 is applied so that an n<+> type Ga1-x(3)Alx(3)As layer 3 side may be a positive and an n<+> type Ga1-x(1)Alx(1)As layer 1 side may be a negative. A light indicence of a wave length lambda1 is irradiated, electron, positive hole couples are generated in a Ga1-x(2)Alx(2)As layer 2. The generated electrons flow immediately to the outside of the layer 2 and the generated positive holes are enclosed within the layer 2 by the layer 1 having a larger forbidden band width and the layer 3 and they are efficiently captured by the previously induced positive hole trap in the layer 2. With this, the positive space electric  charge is generated in the layer 2 and in order to catch this space charge, electrons  flow in from the layer 1 into the layer 2 and the layer 2 posesses a conductivity,  accordingly, the 1 element comes into an ON state under this state.
Patent JP-S5794623-A (JP)
Title: Thermometer of temperature measuring resistor
Inventor: HOSAKA TOSHIYUKI
IPC: G01K7/24
Filed: 1980-12-04
Abstract: PURPOSE:To obtain a thermometer which is stable and requires no adjustment, by forming a linearized A/D converter. CONSTITUTION:A voltage variation caused by making a prescribed current flow to a temperature measuring resistor from a reference constant-current source 222 is supplied to an integration type 1-chip C-MOS-A/D converter 201 through a buffer 219. Subsequently, a linearized A/D converting operation is executed by providing a pulse train which has prescribed an interval of addition and subtraction of the converter 201, and the interval between addition and subtraction, to  the converter 201 from a digital linearizer 228, and the converted output is supplied to a liquid crystal display part 227.
Patent JP-2000013138-A (JP)
Title: Array antenna feeding device
Inventor: NAKAAZE HIROAKI
IPC: H05K9/00
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a complicated chassis having a wall for separating the respective systems of modules by loading an air-tight package provided with a micro wave integration circuit having the active element of an amplifier or the like, and the connection terminal of a power source and a signal on a multilayer substrate which is integrally formed by a high frequency interruption line or the like and constituting a plurality of modules. SOLUTION: A multilayer substrate 8 which is integrally formed of a plurality of metallic layers and dielectric layers is constituted of a side metallic layer 9 covering the whole side of the multilayer substrate 8 by making the potential of the outermost layer and that of the lowermost layer to be equal, the connection terminals 10 of a power source and a signal, which are installed in the fitting face of the air-tight package 2 to the multilayer substrate 8 and in a range that is installed in metallic ground conductor layers formed on the uppermost layer and the lowermost layer and is covered by the air-tight package 2, and the feeding line of a microwave signal, which is installed in the metallic layer.  A plurality of air-tight packages mounting micro wave integration circuits having active elements are mounted on the multilayer substrate 8 and a device mounting a plurality of modules is constituted.
Patent JP-H05337452-A (JP)
Title: Thawing device in cleaning mechanism
Inventor: UCHINO MASAHIDE
IPC: B08B13/00
Filed: 1992-06-05
Abstract: PURPOSE:To rapidly thaw the freeze in the pipeline of a cleaning mechanism and to rapidly start using a cleaner by covering a cleaning soln. pipeline with a coating sheet with an air passage space in between and connecting the space to a hot air generator. CONSTITUTION:An aq. cleaning soln. or a silicone-base cleaning soln. is used instead of a chlorinated or fluorinated org. solvent in this case. When the freezing is generated in a pipeline, a hot air generator 10 is operated to introduce hot air within a coating sheet 8 applied around a pipeline 6. Since a passage space 7 is formed between the sheet 8 and the pipeline 6, the hot air introduced from the generator 10 passes through the space 7. The pipeline 6 is very easily warmed as the hot air moves in the space 7, and the frozen cleaning soln. is rapidly thawed.
Patent JP-S5981779-A (JP)
Inventor: MAENO TAKASHI
IPC: G07B1/00
Filed: 1983-09-16
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-H0459322-A (JP)
Title: Injection mold device
Inventor: NORITAKE HIROSHI
IPC: B29C45/26
Filed: 1990-06-29
Abstract: PURPOSE:To reduce the production cost of a mold, and secure the optimum ejector position, by a method wherein an ejector mechanism is divided into the first ejector mechanism provided on a core mold and the second ejector mechanism provided on the inside of a movable side mold and the first ejector mechanism is operated by the second ejector mechanism. CONSTITUTION:When a molding material within cavities 8b, 17a is solidified, a PL surface is broken by a fixed quantity. Then the molding material is cut off at a gate 8c part and a molded product is left behind in a cavity 17a side. Meanwhile, an ejector rod is entered into a through hole 13a by a breaking action of the PL surface and ejector plates 19c, 19d and ejector pin 19e of the second ejector mechanism are moved forward by being pressed by the ejector rod. Then ejector plates 17c, 17d and ejector pin 17e of the first ejector mechanism are moved forward by being pressed by the ejector pin 19e and a mold product within the cavity 17e is ejected. When the first ejector pin 17e is provided on the most optimum position corresponding to a form of the cavity at the time of exchange of the movable side core mold 17, the molded product can be taken out by pressing an appropriate position of the molded product without performing a design change on the position of the second ejector pin 19c.
Patent JP-2001004946-A (JP)
Title: Optical deflector
Inventor: FUKUTOMI AKIHIRO
IPC: G02B26/10
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To lessen the deformation of a reflection surface by the centrifugal force during rotation of a rotary polyhedral mirror. SOLUTION: The rotary polyhedral mirror 10 is rotationally driven by a motor 20 consisting of a rotor 26 and a stator 27 to deflect and scan the light beam cast to the reflection surface 11 in the outer peripheral part 10a of the rotary polyhedral mirror 10. The thickness in the outer peripheral part 10a of the rotary polyhedral mirror 10 is expanded to a tapered shape outward in a diametral direction, by which the centrifugal force acting on the reflection surface 11 is prevented from being made nonuniform in the peripheral direction of the rotary polyhedral mirror 10 and the flatness of the reflection surface 11 is maintained.
Patent JP-2001008421-A (JP)
Title: Induction motor
Inventor: YOSHINARI YOSHITAKA
IPC: H02K17/16
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an induction motor of high reliability which has a simple construction, is manufacturable easily, and has a lower residual stress and a larger mechanical strength. SOLUTION: This motor is provided with a plurality of rotor conductors 7 put in the slots of a rotor core, and short-circuit rings 8 which are arranged at the longitudinal end parts of these rotor conductors 7 to short-circuit the rotor conductors 7, and is so constituted that connection between the rotor conductors 7 and the short-circuiting rings 8 is performed by fitting the rotor conductors 7 into conductor fitting grooves formed in the peripheral parts of the short-circuit rings 8, and sticking the conductors 7 through welding. Along with welding and connecting the rotor conductors 7 to the short-circuit rings 8 through TIG welding, they are welded nearly on the line which passes through the points where the bending stresses of the rotor conductors 7 become neutral.
Patent JP-H0810997-A (JP)
Title: Press
Inventor: YANAGIHARA TADAAKI
IPC: B30B13/00
Filed: 1994-06-29
Abstract: PURPOSE:To enable press working in a cycle time on a work that requires plural press processes by setting plural die sets on an intermittently rotatable turntable and providing each die set with press dies and press means in order of the process. CONSTITUTION:Plural die sets 5 are attached at equal spaces apart on the upper face around the circumference of a turntable 4 that is intermittently stoppable from an allocating mechanism. The turntable 4 turns counterclockwise. Metallic dies 6, 7, 8, 9 for the first to the fourth press processes are attached to each die set 5 counterclockwise in order of the process, and working is performed by turns such as punching, cutting, drawing and bending. The upper part of the die set 5 is alternately pressurized by a press means 10. A contact part 2c attached to the outer circumferential face of the turntable 4 constitutes the allocating mechanism together with the switch part 2a, 2b for reducing and stopping the rotation of the turntable 4. Thus, a press working is performed in a cycle time on the work that requires plural press processes.
Patent JP-H0337925-A (JP)
Title: Inspection apparatus for hydraulic operation system of disconnector
Inventor: TANDA SHOJI
IPC: H01H9/54
Filed: 1989-07-03
Abstract: PURPOSE:To make it possible to inspect the conditions of a hydraulic operation system precisely according to operation situation of the disconnector by determining abnormal situation of the disconnector totally according to the number of operation of the disconnector and driving number of a hydraulic pump and oil pressure. CONSTITUTION:When the operation number of a disconnector and driving number of a hydraulic pump and oil pressure at inspection are put in, the data is compared with the previous data stored according to the operation situation of the disconnector and whether the data is abnormal or normal or possibility of abnormal situation and possible causes are put out. At observation time, the operation number of the disconnector and driving number of the hydraulic pump and oil pressure are checked and when the data is put in by an input means 25, the operation number of the disconnector, the driving number of the hydraulic pump, and oil pressure at the previous time and those of present time are calculated and the upper and lower limit of a normal range of the driving number of the hydraulic pump are computed. Based on these read out data and the upper and lower limit of the normal range of oil pressure, determination of normal or abnormal and countermeasure is displayed in an output means 26. By this method, early discovery of abnormal condition of the hydraulic operation system of the disconnector can be achieved and causes are searched.
Patent JP-H0515496-A (JP)
Title: Ophthalmology equipment
Inventor: YONEDA YUTAKA
IPC: A61B3/14
Filed: 1991-07-12
Abstract: PURPOSE:To provide an ophthalmology equipment which can take a clearer (or darker) picture while the quantity of light emission of a photographing light source is being indicated so as to be affirmed when a picture by the quantity of light emission automatically set is not required but the clearer (or darker) picture is required. CONSTITUTION:This ophthalmology equipment is equipped with a CPU circuit 6 which allows the quantity of light emission of a xenon lamp 8 to be automatically set in response to conditions set by a photographing condition setting means A, and also is characterized by the provision of a light emitting diode L10A through L10I indicating the quantity of light emission of the xenon lamp 8 set by the CPU circuit 6 and a photographing information display section 22.
Patent JP-H0517750-A (JP)
Title: Working fluid
Inventor: YOSHIDA YUJI
IPC: C09K5/04
Filed: 1991-07-12
Abstract: PURPOSE:To obtain a working fluid, containing fluorocarbons such as difluoromethane in a specific proportion, hardly destroying the ozonosphere as a substitutive fluid for R22, usable in the existing equipment, excellent in heat exchange efficiency and useful as heat pump devices such as air conditioners. CONSTITUTION:The objective working fluid containing at least three fluorocarbons of (A) 0-65wt.%, preferably 0-55wt.% difluoromethane, (B) 0-85wt.% pentafluoroethane and (C) 15-70wt.% chlorotetrafluoroethane.
Patent JP-H04249693-A (JP)
Title: Rotary joint having directional control valve
Inventor: BODO SHIYUTEITSUHI
IPC: F16L27/08
Filed: 1991-07-12
Abstract: PURPOSE: To alternately make the connection of a pressure guiding portion and a seal by providing a rotary directional control valve which is switched by fluid in the range of the closing flange of a rotary joint having two outlets and/or a rotary joint shaft. CONSTITUTION: A rotary joint shaft 3 which rotates about a central axis 1 is freely rotationally provided within a casing 2 and a passage 4 for an actuating medium, e.g. coolant supplied to a tool, is formed in the center thereof. An inlet connection 5 is provided at the right while a closing flange 6 having two outlets 7, 8 is provided at a left front end, and a rotary directional control valve 9 is provided adjacent to the closing flange 6. The directional control valve 9 has a rotary piston 10 with a winged projection 11, the rotary piston 10 being such that two cuts 12, 13 formed therein are alternately aligned with the outlets 7, 8 of the closing flange 6 as the rotary piston 10 rotates, and that fluid supplied to an actuation chamber 20 causes rotation of the rotary piston 10.