baber/WOPTO huggingface dataset:
Patent JP-H07108925-A (JP)
Title: Step device for platform
Inventor: SAKAGAMI TAKESHI
IPC: E01F1/00
Filed: 1993-10-12
Abstract: PURPOSE:To reduce broken spots to facilitate repair by forming a step member weaker in strength than an abutting part and an elevating device in a vehicle, and by providing the elevating device in a space between the end edge of a platform and a position where the vehicle approaches nearest to the above end edge when the step member is at a using position. CONSTITUTION:In a state where a step member 23 is at a using position, an elevating device 22 is provided in a space W between the end edge of a platform 24 and a position where a vehicle 80 approaches nearest to the above end edge. The step member 23 is set up in its horizontal breaking strength larger than the strength of a shear pin 41 provided in the vertical member 38 of an arm 33, and smaller than the strength of another elevating device 22, the arm 33 and a driving section 36. Thus, if the vehicle enters and starts with the step member 23 being at its using position on account of some reason, and comes into contact with the step member 23, the step member 23 is broken, but the vehicle is not broken because of its nonabutting on the elevating device 22.
Patent JP-S63133742-A (JP)
Title: Telephone system
Inventor: ENDO TAKAHIRO
IPC: H04M1/00
Filed: 1986-11-25
Abstract: PURPOSE:To allow a user to discriminate an originating person even if the user leaves a telephone system by generating a prescribed incoming sound when there is an incoming call from a registered opposite terminal. CONSTITUTION:When the incoming call detection part 2 of the telephone system, the fact is reported to a control part 12. It requests through a line interface 4 that a switching board transmits data on the dial number of an originating terminal. Thus the control part 12 receives the data on the dial number and retrieves whether or not the data is registered in a memory 15. If so, the part 12 reads out corresponding registered data as the separate types of tones and gives it to a tone output part 16. If the same data on the dial number is not retrieved, the control part 12 controls the ringing of a normal incoming sound.
Patent JP-S63133752-A (JP)
Title: Detector for front and back of microfilm
Inventor: YOSHIOKA KIYOHARU
IPC: H04N1/00
Filed: 1986-11-25
Abstract: PURPOSE:To precisely judge the front and back of a film and to read the film by recognizing the character of a film image and comparing the recognized character with a one previously registered in a memory. CONSTITUTION:When a read start instruction is inputted from a keyboard 21, a control circuit 20 operates a motor 14 and starts an image sensor 6 from fetching read-out information according to a signal from a font sensor 17. The read-in information is transmitted to a character recognition circuit 22, which recognizes a character. If the image, 'u, ku, su, tsu and nu', for instance, on the film stuck to a paper card 1 is turned over, the character recognition circuit 22 recognizes the image and obtains recognition information 33. The control circuit 20 compares the recognition information 31 with that registered in the memory 23. As a result the image is judged to be a mirror image vertically and to be placed face down.
Patent JP-2000113255-A (JP)
Title: Method and device for outputting and managing use detailed statement
Inventor: KANEKO SHIGEKI
IPC: G07B15/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To allow a user to record the use situation of service on an IC card and to receive a use detailed statement at a many and unspecified places such as a service area and a gas station. SOLUTION: This device consists of a central processor 1 which has storage and operation functions and controls the entire system about use detailed statement issuing in a system adopting various paying means even at a place other than the place where a user receives service, a read and write terminal 3 for an IC card 5 provided at a many and unspecified places and a network connecting the terminal 3 and the central processor, and prevents the issuing of a use detailed statement from being repeated by storing the unoutputted information of the use detailed statement in an IC card carried by the user and the central processor at the center and rewriting to outputted data each time the use detailed statement is issued.
Patent JP-H10107134-A (JP)
Title: Electrostatic suction device
Inventor: ISHIMOTO YUKIYOSHI
IPC: H01L21/205
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To realize temperature distribution necessary for keeping plane uniformity of a sample to be processed. SOLUTION: A control part 9 allows a wafer to be sucked electrostatically to an electrostatic suction table and supplies a helium gas to cooling discs 3a, 3b and 3c from a helium gas supply part 8 through a gas supply pipe 14. The control part 9 activates driving motors 6a, 6b and 6c for elevation according to the temperature distribution data of wafer measured by a temperature sensor 10 and the position data from an encoder 7, so as to control the position and area of the cooling discs 3a, 3b and 3c which are brought into contact with the rear surface of the wafer. Thus, the wafer can be controlled at desired temperature distribution.
Patent JP-H0594036-A (JP)
Title: Planographic printing plate
Inventor: KATO EIICHI
IPC: G03G5/06
Filed: 1991-10-02
Abstract: PURPOSE:To obtain good water holding property, excellent printed picture images and high printing durability even under severe conditions by incorporating specified resin particles into the surface layer and incorporating a specified resin into a photoconductive layer. CONSTITUTION:The printing plate contains nonwater dispersion resin particles [L] in the surface layer and a resin [A] as a binder resin in the photoconductive layer. The resin particles [L] are obtd. by dispersion polymn. of monomer (C) and monomer (D) in the presence of a dispersion stabilizing resin soluble in a solvent. The monomer (C) is soluble in a nonwater solvent but becomes insoluble by polymn. and contains such a functional group which produces a hydroxyl group by decomposition. The monomer (D) has substituents containing silicon atom and/or fluorine atom. The resin [A] has 1X10<3>-2X10<4> weight mean mol.wt. and >30wt.% of the repeating unit expressed by formula I as the polymer component, and has a polar group such as -PO3H2, etc., at one end of the polymer main chain. In formula, a1 and a2 are hydrogen atoms, etc., R03 is a hydrocarbon group.
Patent JP-S61150887-A (JP)
Title: Air vent for liquid tank
Inventor: OSHITA TAKAHARU
IPC: B63B13/00
Filed: 1984-12-24
Abstract: PURPOSE:To enable ballast water to be poured to the highest possible level in a tank by jointing an end vent part of an air vent pipe, communicating atmosphere with upper space in the tank, through a swivel joint and by making the end vent part rotatable above the water surface by means of a float on the water surface. CONSTITUTION:To a ballast tank 3 formed in a lower hull 2 of a semi- submerged oceanic structure, an air vent pipe 4 for communicating atmosphere with the upper space of the ballast tank 3 is attached. To an end of the air vent pipe 4, a vent part 9 is attached through a swivel seal joint 10. To the vent part 9, a float 11 is attached through a rod 12. The float 11 floats on the water surface, moves up and down with the water level and keeps the end vent part 9 of the air vent pipe 4 above the water surface. As the ballast tank can be filled almost full with ballast water, stability of oceanic structures can be improved.
Patent JP-H08146753-A (JP)
Title: Electrophotographic printing device
Inventor: KAWAHARA ICHIRO
IPC: G03G15/08
Filed: 1994-11-15
Abstract: PURPOSE: To secure stable printing quality over a long term and to improve the reliability of an entire device by providing a developing roller shielding mechanism on the electrifier side of a developing roller. CONSTITUTION: When the entire device is set in a working state, operation for supplying toner to the developing roller 3 is started at the same time. In such a case, a toner layer thickness regulating blade 4 is allowed to press- contact with the developing roller 3 and the thickness of a toner layer is regulated by the regulating blade 4. Suspended toner is produced when operation for regulating the layer thickness is performed by the regulating blade 4 and when the developing roller 3 comes in contact with a photoreceptor drum 1, that is, at the time of developing. Then, the developing roller shielding mechanism 10 on a partition plate is provided on the electrifier 2 side of the developing roller 3.  A situation that the suspended toner is scattered to the electrifier 2 side by the rotation of the developing roller 3 is effectively suppressed by the shielding mechanism 10 with its shape to shield space.
Patent JP-H09128155-A (JP)
Title: File managing method and disk type recording and reproducing device
Inventor: YAMAMOTO NORIYUKI
IPC: G11B27/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily process also a long, irregular-length and continuous file. SOLUTION: The device has a microprocessor unit(MPU) 4 for adding a specific file number to each data file and generating the information of a data file managing table describing correspondence between the file number and a track number on a hard disk 10 and a file managing memory area 8 for storing the data file managing table. A hard disk controller(HDC) 3 manages a data file based upon the data file managing table.
Patent JP-H02126891-A (JP)
Title: Washing machine
Inventor: KURASEKO TAKAO
IPC: D06F33/02
Filed: 1988-11-07
Abstract: PURPOSE:To improve the function of a washing machine by providing a second washing program in which the washing and rinsing times in a washing program are extended, and practicing the second washing program instead of the washing program when the operation end time is sufficient to practice the second washing program. CONSTITUTION:When a user wants to preserve a washing end time, he selects a desired time by a preserved time set key 21. When he sets a desired course by a course set key 23 and operates a start key 22, a microcomputer 30 judges the lighting state of LED 29a-29d corresponding to the preserved time and calculates the operation start time from the end preserved time and the time required for the set course. The microcomputer judges the set state of course, and when a standard course is set and its end time is after 2, 6, 10 hours, a midnight course is practicable, and thus the microcomputer changes to the midnight course. At the time reached to the calculated operation start time, the operation is started.
Patent JP-H08145729-A (JP)
Title: Speed meter device
Inventor: OIKE YUKIO
IPC: G01D7/00
Filed: 1994-11-15
Abstract: PURPOSE: To reduce the number of part items to attain a reduction in cost, an improvement in assembling property, and an improvement in lighting of LCD together. CONSTITUTION: In a speed meter device having a wiring board 7 having a pointer driving movement 6 and an electronic distance integrating indicator 3 of LCD display; a light guide plate 5 for lighting a pointer, a character plate, and a LCD 2; and a light source 7, a LCD holder part 4 for holding the LCD 2 is integrally provided on the light guide plate 5.
Patent JP-S62138993-A (JP)
Inventor: TAKENOUCHI HITOSHI
IPC: G07B15/00
Filed: 1985-12-12
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-H11221515-A (JP)
Title: Method of adjusting extending member crossing travelling material web and device therefor
Inventor: WOZNY ECKARD
IPC: B05D3/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To enlarge the adjustment range and to make the deformation take various forms and also to optimize the maximum possible adjustment of an adjusting member in a system for adjusting the form of the adjusting member crossing a traveling material web used when one or more layers of an added medium on one or both surfaces of the traveling material web by coating treatment or the like. SOLUTION: The adjustment position of each adjusting member is recorded and an imaginary connecting line g between free ends of two adjacent support points is formed, and an angle α between two adjacent connecting lines is calculated, and the calculated angle α is compared with a prescribed critical angle αmax, and each adjusting member is adjusted by a prescribed adjusting distance until a desired angle is obtained, and when the prescribed critical angle is attained, the adjustment of each adjusting member is finished.
Patent JP-H04156809-A (JP)
Title: Electric vacuum cleaner
Inventor: MATSUKUMA KAZUYOSHI
IPC: A47L9/10
Filed: 1990-10-18
Abstract: PURPOSE:To handle different types of refuses such as dry dust, wet dirt, and muddy water simply and cleanlily by installing a centrifugal dust collecting device on a floor nozzle, and furnishing a filter type dust collecting device at the body. CONSTITUTION:A centrifugal dust collecting device 5 is removably installed to a floor nozzle 4, which leads to the body 6 via a pipe 11. A filter type dust collecting device consisting of a filter 7 and a motor-driven blower 12 is installed in the body 6. Dirt and/or muddy water collected by sucking action of the blower 12 and scratching-up of a rotary brush 8 are sent through a suction pipe 9 to the centrifugal dust collecting device 5, rotated in a cylindrical case by the centrifugal force while situated alongside the wall, and accumulated at the bottom of a cylindrical vessel. Lightweight dust which is out of affection of the centrifugal force but is sucked by the suction force of the blower 12 built in the body 6, is sucked into a suction pipe 10 and seized by the filter 7 of the body 6. Thereby all types of refuses can be handled cleanlily.
Patent JP-H07135365-A (JP)
Title: Metal vapor laser
Inventor: WATANABE IKUO
IPC: H01S3/097
Filed: 1993-11-10
Abstract: PURPOSE:To provide a highly efficient high output metal vapor laser having long service life by increasing the plasma resistance and throwing power efficiently into a plasma from a power supply thereby increasing the laser output. CONSTITUTION:A discharge tube 2 encapsulating a buffer gas is discharged to heat a laser medium metal 3 placed in the discharge tube 2 thus producing metal vapor which is then pumped to cause laser oscillation. In such metal vapor laser 21, at least one kind of rare gas 7, hydrogen gas 8, and oxygen gas 13 are employed as the butter gas.
Patent JP-H03142488-A (JP)
Title: Image forming device
Inventor: SATO KUNIHIKO
IPC: G03G15/08
Filed: 1989-10-27
Abstract: PURPOSE:To obtain an image of high resolution and high density by pressing a developing roller against a part positioned between two supporting rollers adjacent to an image carrier, biting the developing roller into the image carrier and reducing a change in the nip lengths of the developing roller and image carrier. CONSTITUTION:The developing roller 7 rotates in the direction of an arrow C, and one-component nonmagnetic toner 4 carried by a paddle roller 6 is further carried to a contact part of the image carrier and therebetween while the toner 4 is attracted to the surface of the roller, and an electrostatic latent image on the image carrier 1 is visualized. The supporting rollers 1a to 1d hold and carry the image carrier 1. The supporting roller 1c is pulled by desired tensile force of a pulling means (spring), and the developing roller is brought into press-contact with the belt-like image carrier 1 stretched to the supporting rollers 1a and 1b, thereby biting the developing roller 7 into the image carrier 1.
Patent JP-S63134327-A (JP)
Title: Maintenance device for heat exchanger of temperature reservoir for vehicle
Inventor: KAWAMURA HIDEO
IPC: B60H1/03
Filed: 1986-11-26
Abstract: PURPOSE:To previously prevent the waste of fuel and the breakage of a heat exchanger by calculating the efficiency in heat exchange on the basis of the combustion calorific heat supplied into the heat exchanger of a temperature reservoir for vehicle and the warm air calorific heat introduced into the temperature reservoir and alarming the necessity of cleaning the heat exchanger according to the result of calculation. CONSTITUTION:The air temperature is raised through the heat exchange of the combustion gas generated in a combustor 1 and the air supplied from an air taking inlet 21 in a heat exchanger 2, and warm air is blown into a temperature reservoir 5. When the heat exchange efficiency of the heat exchanger 2 is calculated, an electronic controller 7 calculates the calorific heat input into the heat exchanger 2 due to the combustion gas from the fuel flow rate of a fuel pump 41 and the atmosphere temperature detected by an air temperature sensor 81. Further, the calorific heat of the output of the heat exchanger 2 is obtained from the temperature of the warm air detected by a warm air temperature sensor 27 and the air quantity of a warm air blower 22. The efficiency in heat exchange the heat exchanger 2 is calculated from the calorific heat or in the input and output, and if the low efficiency is judged, an alarm lamp 9 is put ON, alarming the cleaning work for the heat exchanger 2.
Patent JP-H02129277-A (JP)
Title: Printing ink for polyacetal resin
Inventor: AOKI TAKESHI
IPC: C09D11/02
Filed: 1988-11-09
Abstract: PURPOSE:To improve the adhesion to a polyacetal resin by compounding a printing ink for a synthetic resin with bisphenol A and an etchant for polyacetal resin selected from the group consisting of an org. acid, inorg. acid, and acidic metal salt. CONSTITUTION:A printing ink for polyacetal resin is prepd. by compounding a printing ink for a synthetic resin comprising a vehicle such as a polyol or polyurethane and a pigment, etc., with 0.2-1.5 pts.wt. (based on 10 pts.wt. solids of said ink for polyacetal resin) etchant for polyacetal resin selected from the group consisting of an org. acid, inorg. acid, and acidic metal salt (pref. examples are an arom. sulfonic acid, tin (II) chloride, hydrated tin (II) chloride and zinc chloride), and 1-8 pts.wt. (based on 10 pts.wt. solids of said ink for polyacetal resin) bisphenol A or if necessary a mixture of bisphenol A with phenol. The resulting ink, if necessary after adjusting the viscosity a solvent, is applied on a polyacetal resin surface, and allowed to dry at 100-140 deg.C for 5-30min.
Patent JP-H02160521-A (JP)
Title: Transferring method
Inventor: MORITOMO OSAMU
IPC: B44C1/165
Filed: 1989-10-26
Abstract: PURPOSE:To form a pattern and a texture simultaneously in a molding by forming a releasing layer, a colored pattern layer and an adhesive layer at the side of a transfer layer of a base sheet, and inserting a transfer sheet formed with a thermographic pattern layer at the opposite surface of said base sheet into a die for injection molding. CONSTITUTION:A transfer sheet is formed of two parts, a transfer layer 6 and a base sheet 2. The transfer layer 6 is composed of a releasing layer 3, a colored pattern layer 4 and an adhesive layer 5 from the side of the base sheet 2. A thermographic pattern layer 1 having the thickness 5mum or more is formed at the surface opposite to the transfer layer 6 of the base sheet 2. The transfer sheet is placed on the inner surface of a plastic injection mold 8. A plastic 7 is injection-molded to laminate the transfer sheet. Then, the base sheet 2 is removed together with the thermographic pattern layer 1. Accordingly, the base sheet 2 is sufficiently softened by the heat of the melted plastic, so that the injection pressure is uniformly added to the whole surface of the transfer sheet whether the surface is rough or smooth, thus achieving sufficient deformation and improving reproducibility of the texture.
Patent JP-H03141474-A (JP)
Title: Detection system for quadratic curve graphic
Inventor: MORI KATSUMI
IPC: G06T7/60
Filed: 1989-10-26
Abstract: PURPOSE:To shorten the processing time by detecting a quadratic curve graphic with use of the position information on the small number of intersecting points set to each graphic and in a simple arithmetic process. CONSTITUTION:A drawing is scanned by the 1st - 3rd parallel scan lines 3-1 - 3-3 which are equidistantly arranged. For the continuous graphic parts 4 and 5 segmented between the lines 3-1 and 3-3, a 1st distance alpha viewed in the scan line direction between the 2nd intersecting points 6-2 and 7-2 and the 1st intersecting points 6-1 and 7-1 is obtained together with a 2nd distance beta viewed in the scan line direction between the 3rd intersecting points 6-3 and 7-3 and the points 6-1 and 7-1 in terms of these intersecting points obtained from three scan lines 3-1 - 3-3. Then the difference (beta - 2alpha) with a double code is calculated between the 1st and 2nd distances. Then a pair of parts 4 and 5 which satisfy the conditions where the absolute values of the parts 4 and 5 are equal to each other in a prescribed range of accuracy and at the same time the plus/ minus codes of these absolute values are different from each other are detected as the parts 4 and 5 of the same quadratic curve graphic 2. Thus the processing time can be shortened.
Patent JP-H11116354-A (JP)
Title: Production of molded product of resin-containing cement
Inventor: IKEDA MINETO
IPC: C04B40/02
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To readily contain a molded product that has uniform physical properties and stabilized mechanical strength in a shortened time by soaking its intermediate molded product comprising a thermoplastic resin and hydraulic cement in a mixture of an organic solvent with water. SOLUTION: In this invention, the thermoplastic resin is not particularly limited, any kinds of thermoplastic resins may be employed, for example, polyethylene or polypropylene. The cement is mainly a hydraulic cement as usual portland cement. The organic solvent is one or more kinds of organic solvents that can swell or dissolve thermoplastic resins, in the case that two or more kinds of organic solvent are used as a mixture, their mixing ratio is selected so that the mixture may be well compatible with water. Tetrahydrofuran and the like can be cited as an organic solvent that is compatible with water. Polyvinyl chloride and acetone can be cited as an example of' the combination of the resin with the solvent. The weight ratio of the resin to the cement is 100:(50-900).
Patent JP-H05103246-A (JP)
Title: Automatic focusing device
Inventor: AZUMI TAKASHI
IPC: G02B7/32
Filed: 1991-10-03
Abstract: PURPOSE:To unnecessitate the adjustment of an offset by automatically correcting the offset of an integration circuit, and to prevent the deterioration of a focusing performance due to the influence of a temperature and a secular change. CONSTITUTION:This device is constituted of a synchronous detector constituted of a differential amplifier 1, offset amplifier 2, and resistor 5, which operates the synchronous detection of a signal input synchronizing with a synchronizing signal SYNC, an integrator constituted of an integration capacitor 6 and a reset switch 10, which integrates a synchronous detection output, and an offset detecting amplifier 4 constituting a negative feedback loop, connected with the second input of the differential amplifier 1 in order to turn the integration currents in a non-integration period to 0, which compares an integration voltage with the voltage of a reference voltage source 9 of the integrator, and holds the output of the integrator to be a reset voltage in an offset correcting period. Therefore, the adjustment of the offset can be unnecessitated, and a performance and stability can be improved by preventing the deterioration of the focusing precision accompanied with the temperature characteristic and the secular change, by a feedback adjusting system.