baber/WOPTO huggingface dataset:
Patent JP-H11238410-A (JP)
Title: Discharge lamp lighting device
Inventor: NISHIDA SATOHIKO
IPC: F21V23/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device selectively usable as a low-cost or small-sized lighting device by constituting a second case so as to have a thick cross section and a small length, compared with a first case, with respect to a case for housing a printed board for mounting electronic parts commonly used in a specified ratio of two types of lighting circuits used for a common discharge lamp and having substantially the same lighting system. SOLUTION: Narrow-section and thick-section printed board housing cases corresponding to two-lamp parallel tools for T5 type and T8 type discharge lamps are set so as to have widths of 43.2 mm and 49.2 mm, heights of 25.4 mm and 40 mm, lengths of 400 mm and 350 mm, respectively. A switching element or auxiliary circuit for separating two resistors of the switching operation control circuit of the lighting circuit housed by the thick section case requiring no consideration to heating can be omitted. A leakage transformer is used commonly for the output transformer and resonance inductance of an inverter circuit to reduce the number of part items. By the use of discharge lamps of the same circuit method and the same rated, 50% or more of used parts can be commonly used.
Patent JP-2000238211-A (JP)
Title: Cork powder-containing polyolefinic resin laminate
Inventor: NAKAMURA SHINYA
IPC: B32B27/20
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a cork powder-containing polyolefinic resin laminate used in a bulding member such as a floor material or a wall material, excellent in physical properties, antistaining properties, cushioning properties, the adhesiveness with a wooden base material and sound insulating properties and capable of being produced in low cost. SOLUTION: A foamed polyolefinic resin layer, an adhesive layer and a fibrous layer are successively laminated on a resin layer containing a polyolefinic resin with a bending elastic modulus of 2,000-10,000 kgf/cm2 and 15-150 pts.wt. per 100 pts.wt. of the resin of a cork powder with a mean particle size of 200-5,000 μm to constitute a cork powder-containing polyolefinic resin laminate.
Patent JP-H06256862-A (JP)
Title: Method for controlling pallet velocity in sintering machine
Inventor: NISHIKAWA JUNICHI
IPC: C22B1/20
Filed: 1993-03-03
Abstract: PURPOSE:To control a pallet velocity so as to keep sintering distance to the aimed value. CONSTITUTION:A permeable resistant index L and the actual permeable resistant index B are compared and in the case of L < B, the main exhaust gas quantity-measured value Q is used as the passing blast quantity Qp through sintering raw material layer. In the case of L>=B, Qp obtd. from Qp=Q-K3DELTAP<0.6> (wherein, K3: proportional constant, DELTAP: main exhaust gas pressure-measured value) is used as the passing blast quantity through sintering raw material. Then, by Vfy=VfXQp/Qsobtained from Qp, sintering velocity actual value Vf and the main exhaust gas quantity setting value Qs, Vfy is calculated. By using this Vfy pallet velocity guide value Psc is calculated from Psc=VfyXLffpA/h (wherein, LffpA: sintering distance aimed value, h: sintering raw material packing layer thickness-measured value) and, based on this Psc calculated value, the pallet velocity is controlled.
Patent JP-H09234641-A (JP)
Title: Work positioning device
Inventor: ODA TOSHIHIDE
IPC: B23Q3/18
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a work positioning device capable of easily positioning the circumferential direction of a work having an outer circumferential surface of approximate arc-shape with a U-shaped section. SOLUTION: A positioning device comprises rollers 6A, 6B, 6C, 7A, 7B, 7C to be abutted on each side of an outer circumferential surface 11a of a work 11, an abutting jig 2A having an abutting member 4A, etc., abutted on an upper end face on one side of the work 11 which are provided on a base 1. The work 11 can be easily positioned in the α direction of the work 11 only by turning the work 11 in the α direction and abutting the upper end face on one side of the work on the abutting member 4A.
Patent JP-S52126569-A (JP)
Title: Filter press
Inventor: KATAYAMA HIDEAKI
IPC: B01D25/12
Filed: 1976-04-15
Abstract: PURPOSE: To turn a band of a filter cloth through a stripping rolelr, arrange upper and lower ends of the filter cloth detachably to a filter cloth mounting member, transfer all parts in the same direction, and remove a cake efficiently as well as detach the filter cloth easily. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05240728-A (JP)
Title: Water leak detector of building and its method for detecting water leak
Inventor: KAWAI MAKOTO
IPC: G01M3/16
Filed: 1992-02-28
Abstract: PURPOSE:To provide a water leak detector which can readily and accurately detect water leaks inside a building without destructing the structure of the building and its method of detecting water leaks. CONSTITUTION:The structure of a building where water leaks should be detected is interposed between a pair of electrode terminals 1, 2 and the impedance between the terminals is measured by a microcomputer 11. Also, ambient humidity and temperature are detected by sensors 5, 6, respectively, and signals indicative of detection are input to the microcomputer 11. Then the microcomputer 11 corrects the measured value of the impedance according to the detection signals from the sensors 5, 6, thus recognizing water leaks in the structure according to the result of this correction.
Patent JP-H11222874-A (JP)
Title: Manhole
Inventor: NIKAIDO JUNICHI
IPC: E02D29/12
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency and secure the safety during execution of work by projecting out a base plate formed by a resin raw material attached to the bottom surface of a manhole to be installed on the bottom of an excavated hole, from the outer periphery of the bottom portion of manhole, and by giving a predetermined earth pressure receiving area. SOLUTION: A flange 3 is formed at the peripheral edge of the bottom at the lowest stage of a manhole 1 formed with plastics using polyethylene as main raw material, and a base plate 5 is attached to the flange 3 in one united body through attaching devices. The base plate 5 is projected out from the outer periphery of the bottom portion of the manhole and a predetermined pressure receiving area is provided. And a foundation B is formed horizontally with crushed stone, sand or the like on the bottom surface of the excavated hole H having a predetermined depth. A manhole 1 is installed on the foundation B, a gap around the manhole 1 is filled up with earth, and the earth pressure acts to the base plate 5.  By doing this, the work for installing the manhole 1 inside the excavated hole H can be simplified and the floating of the manhole 1 by rain water entering the excavated hole H can be prevented.
Patent JP-S52125910-A (JP)
Title: Ignition apparatus of rotary iston
Inventor: IIDA YOSHIHIKO
IPC: F02B53/12
Filed: 1976-04-14
Abstract: PURPOSE: To prevent the misfire in low loading by installing at least two spark plugs so as to set the ignition position in low loading on the leading side from the ordinary ignition position in high loading. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01219154-A (JP)
Title: Manufacture of thin ceramics superconducting film
Inventor: AWAJI NAOKI
IPC: H01L39/24
Filed: 1988-02-25
Abstract: PURPOSE:To form a ceramics superconducting film having a composition ratio uniform in the thickness direction by forming a single vapor deposition source into multilayered structure in which respective layers have dissimilar composition ratios. CONSTITUTION:In vapor deposition using a single vapor deposition source (pellet) 1, the pellet 1 is composed of multilayered sintered layers 10, 11, 12 in which respective layers have dissimilar composition ratios of the desired compound. This pellet 1 is placed in the prescribed position in a chamber 13. Then, an electron beam from an electron gun 15 is bombarded against the pellet 1 and respective molten elements are vapor-deposited onto the surface of a substrate 14, by which respective elements from the layers 10-12 of the pellet 1 are allowed to adhere in succession from the surface of the substrate 14. By this method, the thin ceramics superconducting film having a composition ratio uniform in the thickness direction can be formed.
Patent JP-2000245121-A (JP)
Title: Winding device to stator core
Inventor: YAMAKAWA TAKEO
IPC: H02K15/095
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a winding device which winds a lead on the internal teeth of a stator core, aligning it in the radial direction. SOLUTION: To the tip of a lead-in cylinder 12, which is arranged coaxially at the center of a stator core, sways at a specified angle, and moves back and forth along the shaft, a head 15 is fitted. To this head 15, a nozzle 20 is fitted capable of appearing in the radial direction. A cam board 21 is arranged rotatably in the head, and a cam follower provided in the base part of the nozzle is fitted into into its cam groove. A belt 74 is stretched among a main drive pulley 41 fitted to a shaft which interlocks with the cylinder 12, a cam board rotating pulley 40 which interlocks with the cam board, at least a pair of movable pulleys 61 which are moved by a motor 51, and so on, and idle pulleys 70, 72, 73 arranged among them as necessary. The movable pulleys are moved and the cam board rotating pulley, the cam board are rotated relatively to the leading-in cylinder, and the nozzle is caused to appear in the radial direction.
Patent JP-H02224244-A (JP)
Title: Steam drier
Inventor: ICHIKAWA SHINYA
IPC: H01L21/304
Filed: 1989-02-27
Abstract: PURPOSE:To prevent generation of water marks so as to improve steam dry yield rate by replenishing steam to a region where steam atmosphere of organic solvent is insufficient inside a steam bath. CONSTITUTION:A steam bath 9 stores organic solvent 13, and can hold wafers 15 at specified positions separately with wafer holding jigs 12, and therein a heater 10 heats the organic solvent 13 so as to generate the steam which replaces the moisture adhering to the wafer 15, and a cooling coil 11 cools and condense the steam, which has gone up, and stipulates the upper limit. Also, the inside of the steam bath 9 is divided into a steam charging area 18, wherein the steam to be replenished to above the wafer 15 is filled up, and a wafer drying area 19, wherein the wafer 15 is held and dried, by a plate- shaped partiton wall 14. As a result, the steam is supplied to the wafer 15 from below the drying area 19, and is also replenished from above. Hereby, it can reduce generation of water marks at the wafer surface and can improve the yield of steam dry.
Patent JP-S63210067-A (JP)
Inventor: SHIMADA KEIZO
IPC: C04B35/571
Filed: 1987-02-27
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-H09235043-A (JP)
Title: Sheet carrying device and image forming device
Inventor: NAKAMURA KOJI
IPC: B65H5/38
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent adsorption of a floating toner on an upper surface of a guide means by charged electric charge generated on the guide means by sliding contact with a sheet of paper and to prevent an image stain by an accumulated toner. SOLUTION: Leakage of charge of sheet paper P during transportation is prevented and transfer efficiency is maintained favourable by making a guide film 41 to guide the sheet paper P to a transfer position in two layer structure with an insulating film 14a and a conductive film 41b laminated in it, and even when charged electric charge is generated on the guide film 41 by sliding contact with the sheet paper P, the charged electric charge is eliminated by the conductive film 41b on an upper surface of the guide film 41, and electrostatic adsorption of a floating toner on the upper surface of the guide film 41 is prevented.
Patent JP-S53128744-A (JP)
Title: Switching regulator
Inventor: SHIGEMORI TAKEO
IPC: H02M3/325
Filed: 1977-04-15
Abstract: PURPOSE: To operate stably with high conversion efficiency up to high temperature, by employing control signal of switching element for performing DC voltage intermittent control as operating current of switching element for detecting overcurrent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63302325-A (JP)
Inventor: AGUSUTEIN DAUDERU GUARUDEIORA
IPC: G01G13/00
Filed: 1988-02-25
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-H09237031-A (JP)
Title: Driving simulator for driver training
Inventor: OZAWA HIROSHI
IPC: G09B9/052
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To widen the view angle of video required for diagnosing driving technique, to carefully detect the content of driving operations of a trainee for the video, and to present a highly reliable result of diagnosis. SOLUTION: A driving simulation seat 10 provided with a monitor TV 46 projecting the on-road driving video, first processing control sections 40, 48 which control the monitor TV to diagnose and evaluate the operating content of each manipulating instrument 47 is connected, through a communication line 30, to a central control device 51 which has video reproducing device 51 supplying video signal to the monitor TV and a second processing control section 20 which controls the device 51 to collect the diagnostic and evaluated result. The monitor TV 46 has a screen which displays wide-angle video and the video reproducing device 51 reproduces video signal in response to the wide-angle video so that the first processing control sections 40, 48 have a processing speed adapted to process the wide-angle video signal.
Patent JP-S63264443-A (JP)
Inventor: IAN FUREDERITSUKU SUKIDOMOOA
IPC: A61P25/24
Filed: 1988-02-25
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-S62199100-A (JP)
Inventor: NARITA KAZUNARI
IPC: B32B7/02
Filed: 1986-02-27
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-S55136433-A (JP)
Title: Projection cathode-ray tube
Inventor: SUGAWARA TAKASHI
IPC: H01J29/89
Filed: 1979-04-09
Abstract: PURPOSE:To form a projection cathode-ray tube at low cost without vitiating productivity by forming a fluorescent screen on a meniscus lens as well as constructing a vacuum outer case with a funnel and a meniscus lens. CONSTITUTION:The vacuum outer case 1 consists of the funnel 3 with the neck portion 2 and the meniscus lens 10 whose fitting portion 101 provided on its periphery is connected with the opening portion of the funnel 3 by means of a soldering glass, e.g., frit glass, etc. The convexed surface of the meniscus lens 10 is coated with the fluorescent film 12 directly, and the meniscus lens 10 is formed in such a way that the fitting portion 101 is situated within the extended line of its curvature radius.
Patent JP-S54135556-A (JP)
Title: Clogging time announcing device of filters
Inventor: YAMAZAKI TOSHIO
IPC: G04F10/04
Filed: 1978-04-12
Abstract: PURPOSE: To accurately announce clogging time by counting the operation time of the main unit of an air conditioner with a digital counter, announcing the clogging of filter when the specified time is reached, generating a clear signal and clearing counter contents.  
     CONSTITUTION: In response to the operation of a remote controlled operation start indication key SW, SW 1  goes ON to generate the clock signals for counting from a pulse generating part 18. A counter IC 2  subsequently counts the clock signals and keeps integrating the operation time as far as the conditioner is being operated. When the count value thereof reaches the specified number, i.e., predetermined clogging time, its output Q14 becomes H and turns a transistor Tr ON which turn lets an LED 5 emit light, thus announcing the clogging time of the filter. The user removes and cleans the filter, then operates the clear key SW 6 for remote control. When the specified time has continued, a clear signal CL 2  is generated from the circuit 20 and is supplied to the clear terminal of the counter IC 2  through AND circuit AG, hence the counter IC 2  is cleared. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07250617-A (JP)
Title: Dry particle of green or yellow vegetable and method for producing the same
Inventor: NAKAMURA AKIO
IPC: A23L33/15
Filed: 1994-03-15
Abstract: PURPOSE:To provide green or yellow vegetable dried particles capable of utilizing beta-carotene contained in a green or yellow vegetable without deteriorating the usefulness of the beta-carotene, and to provide a method for producing the same. CONSTITUTION:The mixture of a ground green or yellow vegetable with starch is heated for the sterilization of the vegetable and the gelatinization of the starch, and subsequently sprayed and simultaneously dried to produce green or yellow vegetable dried particles 3 wherein a starch coating layer 2 is formed around the whole surface of each green or yellow vegetable ground particle 1.
Patent JP-S60188786-A (JP)
Inventor: INOUE SHIYUUICHI
IPC: F26B21/04
Filed: 1984-03-07
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-S63210335-A (JP)
Inventor: ENDO KAZUO
IPC: E04B1/32
Filed: 1987-02-25
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-H02223048-A (JP)
Title: Adjusting method for magnetic recording and reproducing device
Inventor: TAKEUCHI ATSUSHI
IPC: G11B15/00
Filed: 1989-02-23
Abstract: PURPOSE:To make the error of a standard tape regardless and to use the tape even in the magnetic recording and reproducing device of a narrow track by calculating difference between an error, which is generated when a standard recording medium is reproduced by the magnetic recording and reproducing device, and an error from a reference format stored in a storing means which is attached to the standard recording medium. CONSTITUTION:The error from the reference format of the standard recording medium, which goes to be a mechanical compatibility reference, is stored by a storing means 17 and the error between the magnetic recording and reproducing device and standard recording medium is detected by an error detecting means 16. The difference between the error, which is stored in the storing means 17, and the error, which is detected by the error detecting means 16, from the reference format of the magnetic recording and reproducing device, is calculated by an arithmetic means 20 and the error from the standard format of the magnetic recording and reproducing device is corrected. Thus, regardless of the error in the standard tape, adjustment can be executed with more satisfactory accuracy. Then, the tape can be used even in the magnetic recording and reproducing device of the narrow track.
Patent JP-S55135854-A (JP)
Title: Electrostatic latent image developer
Inventor: TAKASU YOSHIO
IPC: G03G9/097
Filed: 1979-04-11
Abstract: PURPOSE: To enable a developer to exhibit superior triboelectricity, and always stable chargeability, and to form a sharp image free from fog, by mixing fine particles made by allowing fine colloidal silica particles to be dyed with or to adsorb a charge controlling substance for controlling toner chargeability in negative polarity.  
     CONSTITUTION: A compound represented by the formula, etc., a metal complex of salicylic acid or so, or the like is attached by dyeing, or adsorbed to colloidal silica as a substance for controlling toner chargeability negative polarity, and these particles are added to a magnetic toner prepard separately by 0.05W2% by weight to form a developer. For example, cylindrical sleeve 2 is rotated in the arrow direction, electrophotographic sensitive layer 1' of photosensitive drum 1 is provided with electroconductive drum 1'' grounded, the drum is rotated at a constant speed in the arrow direction to develop an electrostatic latent image using this developer. Multipolar magnetic roller 5 is fixed. A superior image is thus obtained even under conditions of high temperature and high humidity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03246535-A (JP)
Title: Silver halide photographic sensitive material for radiation
Inventor: YAMADA SUMUTO
IPC: G03C1/04
Filed: 1990-02-23
Abstract: PURPOSE:To render superior developability and suitability to very rapid processing and to attain high sharpness by regulating the total weight of all of hydrophilic polymers applied to both sides of a base to <=7.0 g/m<2> and the thickness of the base to 180-200 mum. CONSTITUTION:The total weight of all of natural and synthetic hydrophilic polymers applied to both sides of a base is regulated to <=7.0 g/m<2> and the thickness of the base to 180-200 mum. The natural and synthetic hydrophilic polymers mean gelatin, natural and synthetic polymers contained in all the constituent layers of a sensitive material, e.g., emulsion layers, a surface protecting layer, an undercoat layer for adhering the base to a layer adjacent to the base, an antihalation layer for enhancing sharpness, a middle layer for preventing the diffusion of chemicals and other nonphotosensitive layers. Suitability to very rapid processing in an automatic processor finishing all of developing, fixing, washing and drying stages within 45 sec dry-to-dry processing time is rendered and high sensitivity and high sharpness are obtd.
Patent JP-S60189646-A (JP)
Title: Seat for running object
Inventor: MIKAMI TATSUYA
IPC: B60N2/90
Filed: 1984-03-09
Abstract: PURPOSE:To protect an upper half body upon collision and to prevent production of discomfortable feeling due to unbalance between the right and the left during ordinary running, by a method wherein a seat is formed in a shouldering type manner. CONSTITUTION:Legs 4 are secured to a floor, a chair frame part 3 is attached to the upper parts of the legs, and a sitting height regulator 5 and a chair mat 2 are installed thereon. The sitting height regulator 5 is coupled to a back rest 1 through supporting rods 6. A stem holding plate 9 is engaged with a partially notched part in the back rest 1, a head rotary body 7 is contained therein. The two ends of two seat belts 10 on both sides are held at the lower sides of the head rotary body 7 and the back rest 1 by means of metals 11, and regulating metals 12, by means of which the seat belt 10 is expandable, are attached.
Patent JP-2000242026-A (JP)
Title: Toner, image forming method, and device unit
Inventor: SUZUKI SHUNJI
IPC: G03G15/08
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a toner capable of forming a high resolution and high definition image, excellent in fixability and anti-offsetting property, not causing a fusion to a photoreceptor and the contamination of a member and giving a high-grade image free from voids and fog even in repetitive use. SOLUTION: The toner has at least a hydrophobic inorganic fine powder and the toner particles of the toner contain at least a bonding resin, a colorant and a wax. The melt index of the toner at 125 deg.C under 10 kgf load is 0.5-7.0 g/10 min and the melt index of the toner at 150 deg.C under 10 kgf load is 2-60 g/min. When the toner is compression-molded under 5,000 kgf/cm2 pressure to obtain a flat platelike molding, the contact angle Θ1 of the surface of the molding to water is measured and the measurement is defined as the contact angle Θ1 of the toner to water, the toner has >=105 deg. contact angle Θ1.