baber/WOPTO huggingface dataset:
Patent JP-H01297032-A (JP)
Title: Power brush for vacuum cleaner
Inventor: HOSOKAWA ATSUSHI
IPC: A47L9/04
Filed: 1988-05-25
Abstract: PURPOSE:To execute a reset from the interrupted condition to ordinary condition of a positive characteristic thermistor in a short time by arranging the positive characteristic thermistor in a power brush or in the inlet flow route of an extension pipe, a hose and a cleaner main body. CONSTITUTION:To a power source 1 of the power brush, a current limiting resistance 2, a positive characteristic thermistor 3 and a motor 4 are connected in series. The positive characteristic thermistor 3 is provided in a middle (a) of a flow route from a suction port 10 up to a bent joint 11, the almost whole surface is faced to the flow route of a sucked airflow, a root terminal part 3a is covered with an insulator, and the external side is covered with a non- permeable sealing member 13. When the motor 4 is made into a locked condition, the positive characteristic thermistor 3 made to have an electric resistance to be several-thousand-fold in comparison with the ordinary time, a circuit is interrupted, a large current is suppressed, and a self-heating is executed. However, since it is located in the flow route in the middle of the suction port 10 and bent joint 11, it is quickly cooled by the sucked airflow, and it returns to an ordinary low resistance condition.
Patent JP-2000319187-A (JP)
Title: Carbon dioxide transcutaneous and transmucosal absorption composition
Inventor: TANAKA MASAYA
IPC: A61K9/06
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition that permits skin and mucosa to continuously absorb carbon dioxide transcutaneously or transmucosally and is useful for beauty and therapy of skin and mucosa by allowing the objective composition to include water, a thickener and foamed carbon dioxide. SOLUTION: This composition comprises (A) water, (B) a thickener and (C) foamed carbon dioxide. In a preferred embodiment, the contents of the component A and the component B are 60-99.9 wt.% and 0.1-40 wt.% based on the total amounts of the components A and B, respectively. The content of the component C is preferably >=0.1 vol.%, more preferably >=1 vol.% and particularly >=2 vol.%. In addition to the above-stated components, (D) a moisturizing agent, (E) a lipophilic substance, and (F) a surfactant may be used preferably in amounts of 0.1-25 wt.%, 0.01-10 wt.% and 0.01-10 wt.%, respectively.
Patent JP-S5931536-A (JP)
Inventor: TOORE BII HANSEN
IPC: H01H37/40
Filed: 1983-07-11
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-H0420995-A (JP)
Title: Sentence-voice converter
Inventor: KOMATSU JUNKO
IPC: G10L13/00
Filed: 1990-05-16
Abstract: PURPOSE:To output only information required by a user as a voice by providing the mode in which only a part satisfying a preliminarily designated condition is selected from contents of an input sentence and is outputted. CONSTITUTION:A language analyzing part 1 performs the language analysis of the input sentence to output a pronunciation code string including rhythm information, additional information for voice control, or the like. This code string is directly sent to a voice synthesizing part 3 or it is temporarily stored in a pronunciation code string storage part 2 and the synthesizing part 3 reads out it on demand. The voice synthesizing part 3 outputs a synthesized voice based on information of the the pronunciation code string.
Patent JP-S6018322-A (JP)
Title: Manufacture of arm for robot
Inventor: NAKA REIJI
IPC: B29C44/16
Filed: 1983-07-13
Abstract: PURPOSE:To manufacture an arm for a robot requiring an ultraweight-saving and high rigidity, by mixing a specific quantity of milled fiber with raw materials and arranging effectively special glass fiber by making use of an RIM molding method. CONSTITUTION:A surfacing mat 7 and a continuous strand mat 6 made of glass fiber are set to a top force 1 and a bottom force 2. Foamed urethane 8 to be obtained by mixing 15-20% middle fiber is poured into a middle layer in a cavity 5 through a pouring head 3 after the top force 1 has been made to coincide with the bottom force 2 by lowering the top force 1. The continuous strand mat 6 is impregnated efficiently through blowing pressure of the foamed urethane 8 and uniform physical properties are obtained. Blowing gas which is not concerned with formation of a bubble at that time is discharged at a parting line 4.
Patent JP-S5250231-A (JP)
Title: Automatic development device
Inventor: MIURA TAKEJI
IPC: G03D3/02
Filed: 1975-10-20
Abstract: PURPOSE: To enable an easy and efficient operation ever for a beginner by rendering a forced convection current to circulate in a developing tank via a pump which circulates a liquid developer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61287054-A (JP)
Title: Thermal compensator for laser diode of optical pickup
Inventor: KOKUBO TAKAHIRO
IPC: G06K7/10
Filed: 1985-06-12
Abstract: PURPOSE:To maintain at all time the distance between a laser diode and a collimator lens constant by providing a spacer that extends approximately the same length as that of the extension of holding parts due to thermal change, and a supporter component supporting the collimator lens movablly between the collimator lens and a holder. CONSTITUTION:Between the holder 4 and the collimator lens 6, the spacer 5 is provided made of the same material of equal thickness as that of the holding part 11 of such as oxygen free copper holding a light source 10 in a laser diode 2 or made of a material of such a thickness as the extension due to thermal expansion is equivalent to that of the part 11. The collimator lens is pressed on the spacer 5 by a coil spring 7, so that its principal plane moves according to the thermal expansion of the spacer 5. In this way, the light source 10 and the collimator lens 6 are maintained to keep a constant distance between themselves.
Patent JP-H06331749-A (JP)
Title: Radiation detector
Inventor: YOSHIDA MINORU
IPC: G01T1/20
Filed: 1993-05-27
Abstract: PURPOSE:To make uniform the optical characteristics by mixing a translucent adhesive layer with spacers having same diameter thereby making uniform the thickness of the adhesive layer and keeping a scintillator in a constant posture. CONSTITUTION:An adhesive layer 9 is mixed with right spheric spacers 12 thus arranging a semiconductor substrate 3 and a scantillator 1 through a gap, i.e., an adhesive layer 9, corresponding to the diameter of the spacer 12. The adhesive 9 is pushed gradually to the periphery of the adhering face, and the semiconductor substrate 3 and the scintillator 1 are pressed until the gap is decreased down to the diameter of the spacer 12. The spacer 12 is composed, for example, of an acryl based, epoxy based or divinylbenzene based bridged polymer resin having high transparency. Consequently, the refractive index is substantially equalized to that of the adhesive layer 9. Furthermore, the surface of the semiconductor substrate 3 is protected against damage because of the relatively low hardness.
Patent JP-H0421587-A (JP)
Title: Quartz glass member for producing semiconductor
Inventor: ABE HAJIME
IPC: H01L21/208
Filed: 1990-05-15
Abstract: PURPOSE:To improve heat resistance and stain resistance of quartz glass member, by providing at least one side of main body part comprising natural crystalline quartz with a lining layer composed of a specific synthetic amorphous SiO2 in an integrated way. CONSTITUTION:A silicon alkoxide is hydrolyzed to give a hydrolyzate, the particle size of the hydrolyzate is adjusted, the hydrolyzate is ground into 50-150 meshes particle size and heat-treated at 1,000-1,300 deg.C synthetic amorphous SiO2 having <=100ppm OH group content. Then at least one plane face of main body part 1 comprising natural crystalline quartz is optionally provided with a crystal nuclear layer 4 comprising Al2O3 or Si3N4 having 10mum-1mm thickness, the synthetic amorphous SiO2 powder layer is stuck to the inner wall surface thereof, the layers are heated and melted at 1,500-2,200 deg.C and integrated to form a lining layer 3 comprising the natural quartz glass and having about 1/2 thickness based on the thickness of the whole member.
Patent JP-H09286848-A (JP)
Title: Polyethylene 2,6-naphthalate and support for silver halide photographic film
Inventor: SUZUKI FUMIYUKI
IPC: C08G63/189
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide polyethylene 2,6-naphthalate which has a low content of foreign matter and can give films resistant to curl and a support made thereof. SOLUTION: This polyester comprises at least 90mol%, based on all the repeating units, units derived from ethylene 2,6-naphthalate substantially free from antimony compounds and a glycol component comprising 1.5mol% or below diethylene glycol component. This support is made of the polyethylene 2,6-naphthalate.
Patent JP-S6018473-A (JP)
Inventor: MATSUOKA RIYOUICHI
IPC: B62K15/00
Filed: 1983-07-12
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-S5461706-A (JP)
Title: Device for correcting ruggedness of welded joint of rail by cutting
Inventor: SATOU TADASHI
IPC: B23K37/08
Filed: 1977-10-21
Abstract: PURPOSE: To reduce the vibration of train, by correcting the ruggedness of welded joint of rail due to the depth of recess of the rail by approximate sine curve cutting.  
     CONSTITUTION: A truck 1 is stopped so that the welded part is located at the center of guide rails 7. Wheels 5 are elevated and the guide rails 7 and lamps 3 are placed  on the corrected rail 2. The ratation of a hydraulic motor 11 is transmitted and  speed-reduced by gears 12W15 to move a cutter 8 on the guide rails 7. A crank  plate 22 performs one rotation while the cutter 8 is moved from one end to another.  The circular motion of the crank plate 22 is converted into straight reciprocating  motion to move a cutting tool 9 up and down through a screw rod 30. The cutter 9  is moved down to a cutting position by a handle 33 and the hydraulic motor 11 is  driven, thereby cutting the rugged part of the rail 2 along a smooth sine curve in  one process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10296844-A (JP)
Title: Method and equipment for cooling blow molded article
Inventor: NAKADA TORU
IPC: B29C49/66
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent water from remaining in a product, even in a means which cools a blow molded article by introducing a mist with pressure gas. SOLUTION: A parison 2 is held in mold splits 1, 1 and a hollow body is blow-molded by introducing pressure gas into the parison 2. A pressure gas supplying device having a nozzle for introducing the pressure gas into the parison 2 and a mist producing device 5 which introduces a mist produced by the vibration energy of an ultrasonic vibrator and having a particle size of 1-100 μm into the nozzle 3 of the pressure gas supplying device are provided. The mist producing device 5 is equipped with a water tank and the ultrasonic vibrator which atomizes water in the water tank and makes it let out.
Patent JP-H0422982-A (JP)
Title: Fixing device for image forming device
Inventor: OGUSU MASAYUKI
IPC: G03G21/10
Filed: 1990-05-18
Abstract: PURPOSE:To improve the cleaning action of a fixing roller and to prevent the deterioration of image quality by disposing a means for attracting toner stuck to the surface of the roller to a cleaning web which rubs the surface of the roller on the back surface side of the cleaning web. CONSTITUTION:The web 6 stretched and extended between a supply roller 7 and a take-up roller 8 is allowed to abut on the fixing roller 1 by two pressing rollers 9a and 9b, and it rubs the surface of the roller 1 to perform the cleaning of the roller 1. In such a case, a corona discharger 10 is disposed on the back surface side of the web 6 between the rollers 9a and 9b, so that electric field which is generated by discharging acts to transfer the toner on the fixing roller 1 side to the web 6 by electrostatic attracting force. Thus, the cleaning performance is improved and the occurrence of an offset phenomenon is prevented, then a good-quality image is obtained.
Patent JP-S5824087-A (JP)
Inventor: RONARUDO II BIYUUFUOOTO
IPC: E21B19/086
Filed: 1982-07-19
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-S5553406-A (JP)
Title: Wire winding device
Inventor: SATOU KATSUAKI
IPC: B65H67/04
Filed: 1978-10-13
Abstract: PURPOSE: To automatize winding and wiring, eliminate wrong winding and wiring and increase working efficiency, by adjusting the upper and lower positions of a guide nozzle, carrying out winding and wiring a coil bobbin having a terminal fitted on a winding shaft.  
     CONSTITUTION: Rotary table 19 is made of a drum which can be divided rotation intermittently. Winding shaft 28 is driven by stepping motor 35. Guide nozzle 54 for wiring material can be moved in the axial direction of winding shaft 28 by stepping motor 35, which can control the position of rotation stop. Nozzle 54 is fixed to box 45, which can move up and down with respect to winding shaft 28. The position of rotation of winding shaft 28, the position of nozzle 54 in the direction of winding shaft 28, and the upper and lower positions of nozzle 54 are adjusted. Winding and terminal wiring are operated on coil bobbin having a terminal fitted on rotary shaft 28. By this, winding and wiring are automatized, wrong wiring and winding are eliminated and work efficiency is improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62282943-A (JP)
Title: Ink jet head
Inventor: KASUMI MAKIHIRO
IPC: B41J2/14
Filed: 1986-05-31
Abstract: PURPOSE:To reduce the volume of an ink droplet to be injected, by providing a plurality of sub-nozzles communicating with a liquid sump apart from an ink jet main nozzle while providing a means regulating the thickness of the ink in the liquid sump through said sub-nozzles. CONSTITUTION:Sub-nozzles 12, 13 communicating with a liquid sump 26 are provided apart from an ink jet main nozzle 11 and the ink is sucked or emitted by auxiliary drive circuits 24, 25 and piezoelectric elements 21, 22 being volume variable means to regulate the thickness of the ink in the liquid sump 26. If the ink is sucked from the sub-nozzles 12, 13 in synchronous relation to ink droplet jet operation by the main nozzle 11 to make the thickness of the ink in the liquid sump 26 thin temporarily, the volume of an ink droplet injected becomes small. If the thickness of the ink in the liquid sump 26 is made thick temporarily by synchronous emission, the volume of the ink droplet injected becomes large. By this method, the volume of the ink droplet to be injected can be reduced without reducing the diameter of the nozzle and clogging can be prevented.
Patent JP-H1069789-A (JP)
Title: Imprint compensating method and circuit for ferroelectric semiconductor memory device
Inventor: DEN HEIKICHI
IPC: G11C11/22
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for compensating in-print of a ferroelectric capacitor in a ferroelectric memory. SOLUTION: This imprint compensating circuit has a first compensation control section 24 which transmits column lines 62, 64 to storage electrodes 38a, 42a as a fixed potential by sensing voltage of a pad 6 and controlling a column decoder 16 and sense amplifiers 48, 50, generates in-print compensation voltage by a pulse generation section 20 and transmits it to plate electrodes 38b, 42b, and a second compensation control circuit 28 which transmits a fixed potential to a plate electrode by sensing voltage of a pad 8 and controlling a pulse generating section 20, transmits voltage provided to a data pad 10 to a column line by writing operation, amplifies it by a sense amplifier, and transmits it to a storage electrode as imprint compensation voltage.
Patent JP-S5252013-A (JP)
Title: Diesel engine combustion unti
Inventor: MURAMATSU YOSHIHIRO
IPC: F02B19/14
Filed: 1975-10-22
Abstract: PURPOSE: In a combustion unit consisting of two sub-chambers and a main chamber which are communicated to each other, the control of the increase of the fuel consumption rate and the waste fuel concentration and the lowering of NOx concentration are preformed by establishing the air flow rate of the nozzle of the second sub-chamber which is opened at the main chamber at a comparatively low speed area. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5555094-A (JP)
Title: Propeller for ship
Inventor: HOSHINO SATOSHI
IPC: B63H23/06
Filed: 1978-10-18
Abstract: PURPOSE: To facilitate the alignment and maintenance, etc for the shaft system, to improve propelling efficiency, and to save energy for ship in such a way that adoption of low rotation big diametral propeller is made available by transmitting power from one unit of the main engine to plural propellor shafts.  
     CONSTITUTION: Power of an output shaft 3 of the main engine 2 is transmitted through a decelerator 4 to each propeller shaft 5. In case of one engine two shaft system, in comparison with one engine one shaft ship, if the diameter of the propellers is made the same together, output per shaft is made half, which makes it possible to reduce the number of rotation. In that case, through the diameter of the shaft is in the trend of magnifying, as the output is half, the shaft system weight has not much difference as hitherto, special problem does not occur referring to the alignment. In addition, in comparison with conventional two engine two shaft ship which is the same in the propeller diameter and the main engine power is respectively half, even though the propelling efficiency is practically the same, it can make the arrangement of the equipment advantageous. Further, also from the point of view on the maintenance, since the main engine number is changed from two units to one unit, it is obvious that it is much more profitable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63292293-A (JP)
Inventor: SEI SHUZO
IPC: G07G1/00
Filed: 1987-05-25
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-H11321249-A (JP)
Title: Bead core of pneumatic tire, and manufacture and device thereof
Inventor: YAMAGUCHI EIJI
IPC: B60C15/04
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To improve both rim dropping-out preventing performance and assembling performance by interposing, between lines of bead wires, an extending and contracting member which elastically extends and contracts in the tire radial direction to allow the expansion of a bead wire arranged on the inside. SOLUTION: A bead core consists of a bundled body of column/row 4×4 formed by winding bead wires 10 consisting of steel wires in four lines in the tire lateral direction (transversely) and also in four lines in the tire radial direction (vertically). Bead wires 10a, 10c, and 10d on the innermost circumferential line, third line and fourth line in the tire radial direction are formed by simply winding linear steel wires. The bead wire 10b on the second line from the inside is corrugated by arranging curved parts having minor inside diameter and major inside diameter alternately continuously, so that the inside diameter is expansible and contractible by the elastic deformation to form an expanding and contacting member. According to this, the rim dropping-out preventing performance and rim assembling performance can be improved.
Patent JP-S6022568-A (JP)
Title: Method of controlling form of crawler belt of crawler-driven vehicle
Inventor: IWAMOTO TAROU
IPC: B62D55/075
Filed: 1983-07-15
Abstract: PURPOSE:To prevent a swing arm and the edge of a step from coming into contact with each other during ascent and descent on a staircase or the like, by controlling the rotational angle of a crank and that of the swing arm to place the axis of the arm near a vehicle body. CONSTITUTION:To alter the form of a crawler to keep its belt 4 from loosening, a swing arm 1 and a crank 2 are controlled so that the locus of motion of the center of a planet wheel 3 coincides with an ellipse whose foci are located on the axes of a main wheel 5 and an auxiliary wheel 6. During ascent and descent on steps, the swing arm 1 and the crank 2 are controlled so that the axis of the swing arm 1 is placed nearer to a vehicle body 7 than the straight line extending through the axis of gyration of the butt of the arm and that of gyration of the planet wheel 3 is. As a result, the swing arm 1 does not come into contact with the edge 8 of each step during the ascent and descent on the steps or the like. The swing arm 1 is thus protected from damage.
Patent JP-H11344632-A (JP)
Title: Optical integrated circuit microbench system
Inventor: TRAN DEAN
IPC: H01L33/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a monolithically integrated optical microbench system for coupling the light energy of optical devices to each other and a process for production using an anisotropic etching characteristic of a III-V semiconductor. SOLUTION: The system is an optical microbench system including the III-V semiconductor substrate 36 of indium phosphide(InP), etc., fiber groove 38 and reflection mirror 40, and the fiber groove 38 is a natural channel for precision optical fiber positioning, where the light energy 42 is radiated from the optical fiber 44, is directionally changed by the reflection mirror 40 and is gathered by an optical detector device 46.
Patent JP-H0772548-A (JP)
Title: Camera and film cartridge
Inventor: JIYOERU SHIYAAUTSUDO ROUSAA
IPC: G03D13/00
Filed: 1994-06-09
Abstract: PURPOSE: To provide the camera which never ejects a film cartridge from its loading chamber when the film cartridge is released. CONSTITUTION: This camera is equipped with the loading chamber which receives a film cartridge 10 and a means which engages the film cartridge 10 while the film cartridge 10 is moved from the loading chamber, and this takes part of the film cartridge 10 out of the loading chamber and stops the film cartridge 10 from completely coming out of the loading chamber, and further disables the film cartridge 10 to be taken completely out of the loading chamber.
Patent JP-S63294965-A (JP)
Title: Rotary coating device
Inventor: SHIBATA KEIICHI
IPC: B05C11/10
Filed: 1987-05-27
Abstract: PURPOSE:To form a coated film in constant thickness by providing detectors for measuring the temp. and humidity in the vicinity of the soln. coating surface of a substrate, controlling the temp. and humidity of a gas from a feeder based on the detection values, and furnishing a device for discharging the gas and the surplus soln. to the outside of an envelope. CONSTITUTION:The temp. and humidity in the vicinity of the soln. coating surface of the substrate W held by the chuck of a substrate holder 11 are detected by the detectors 20 and 21. The temp. and humidity of the gas supplied from the nozzles 15 and 16 of the feeder 13 to the substrate W are controlled by controllers 18 and 19 based on the outputs from the detectors 20 and 21, and the controlled gas and the surplus photosensitive agent radially splashed by the centrifugal force resulting from the rotation of the chuck 2 are discharged by the discharge device to the outside of the envelope 12. The gas with constant temp. and humidity is thus brought into contact with the photosensitive agent coated on the substrate W, the coated film is thermally insulted from the peripheral device by the flow of the gas formed by the supply of the gas and the discharge by the discharge device, and a coated film with reduced variance and having constant thickness is formed.