baber/WOPTO huggingface dataset:
Patent JP-H0698812-A (JP)
Title: Multi-purpose table
Inventor: TAKANO HIDEO
IPC: A47B77/06
Filed: 1992-09-19
Abstract: PURPOSE:To enable mullti-purposeuse by integrally forming in a ball portion formed in a recessed configuration on a ceiling a deep bottom portion and a shallow bottom portion surrounding the deep bottom portion so that washing is done at the deep bottom portion and draining at the shallow bottom portion. CONSTITUTION:A multi-purpose table 1 is provided with a ceiling 2 in a horizontal configuration. On the ceiling 2 a ball portion is formed in such a manner that the portion is swollen integrally with the ceiling 2. Inside the ball portion 3 is formed a deep bottom portion 3a and a shallow bottom portion 3b which are partitioned from each other. On the external periphery of the deep bottom portion 3a the shallow bottom portion 3b is integrally formed. Moreover, in the central portion of the deep bottom portion 3b a drain port 5 that can discharge water is formed. In addition, on the ceiling 2 an arch-like water faucet 4 is formed that rises to the upper portion of the ball portion. At the end of the water washing portion 4, a water discharge port 4 is formed. Such construction simplifies the designed external configuration which allows washing vegetables in a deep bottom portion 3a, draining them on the shallow bottom portion 3b, taking out draining vegetables, and cooking them on the ceiling.
Patent JP-2001091368-A (JP)
Title: Temperature control member and temperature control method using the same
Inventor: TAMURA TOSHIYUKI
IPC: B41M5/337
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a temperature control member and temperature control method using the same capable of controlling subsequent temperature even if the temperature temporarily exceeds a control temperature at which temperature control is performed. SOLUTION: A heat sensitive member 4 with the different densities of coloring according to temperature is irreversible at ambient temperature and changes its color between crystal and non-crystal or phase separation and non-phase separation. In the temperature control member 1, the glass transition temperature of the heat sensitive member 4 is set at a temperatures exceeding a control temperature at which temperature control is performed. In addition, by irradiation with light of a wavelength that is absorbed at the time when the heat sensitive member 4 is colored, the intensity of reflected light or transmitting light is detected to perform temperature control.
Patent JP-S62135851-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1985-12-10
Abstract: PURPOSE:To reproduce a sharp color image which has no color shift and superior in reflectivity by sticking transparent toner on the top surface or reverse surface sides or on both top and reverse surface sides by a developing means. CONSTITUTION:A color image forming device includes an image exposing device 6, uniform exposing devices 7B, 7G, and 7R, developing devices 8Y, 8M, 8C, and 8T which perform noncontacting development, electrostatic dischargers 9Y and 9M which smooth the surface potential of a photosensitive body 4 after development, a before-transfer processor 10, a transfer 11, a separator 12, a before-cleaning electrostatic discharging device 13, a cleaning device 14, etc. The uniform exposing device 7B at the most upstream side consists of a white light lamp and a green light transmission filter and a monochromatic image with image density similar to that of a monochromatic copying machine can be formed by exposing a primary latent image formation surface to white light uniformly without the filter and developing the image. Consequently, an image which has a transparent layer on the top surface or reverse surface side or no both surface sides of a color image is formed without any color shift.
Patent JP-H02125850-A (JP)
Title: Continuous hot dip galvanizing method
Inventor: KITAOKA HIDENARI
IPC: C23C2/32
Filed: 1988-11-02
Abstract: PURPOSE:To inhibit the formation of dross or to prevent the adhesion of the formed dross to the surface of a strip by applying ultrasonic waves to a strip passing through a molten zinc bath pot. CONSTITUTION:A strip 1 is passed through a snout 2, introduced into a hot dip galvanizing bath 3, and then pulled upward via a sink roll 4 and coating rolls 5. At this time, ultrasonic vibrations are applied to the strip 1 via the sink roll 4 or the coating rolls 5 connected to an ultrasonic generator 7. An amplitude of about 5-40mum is sufficient for the above ultrasonic vibrations. By this method, hot dip galvanizing free from the occurrence of nonadhesion of plating, reduced in the occurrence of surface defects due to the adhesion of dross after working, and having superior external appearance can be carried out.
Patent JP-2000114424-A (JP)
Title: Semiconductor device mounting board
Inventor: AZUMA MASAHIKO
IPC: H01L23/14
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To fit a semiconductor device tightly on a wiring board for long-time stability even if a difference in thermal expansion between an insulating substrate and a semiconductor device is large. SOLUTION: This is a semiconductor device mounting board A comprising a ceramic insulating substrate 1, a metalized wiring layer 2 coated at least on its surface, and a semiconductor device B which is fixed to the surface of the insulating substrate 1 through an adhesive layer 7 which, of Young's modulus being at least 5 GPa, comprises an epoxy resin and inorganic filler, while electrically connected to the metalized wiring layer 2 with a metal wire such as a wire.  On an adhesive surface side to the adhesive layer 7 of the semiconductor device B, a low Young's modulus layer 11 of 1-30 μm in thickness whose, with Young's modulus being less than 5 GPa which is lower than the adhesive layer 7, main component is at least one kind selected among polyimide resin, epoxy resin, and bismaleimidetriazine resin is provided, relaxing the thermal stress between the ceramic insulating substrate 1 and the semiconductor device B.
Patent JP-S62134736-A (JP)
Title: Recovering system for data base
Inventor: OKAMOTO MUTSUMI
IPC: G06F12/00
Filed: 1985-12-09
Abstract: PURPOSE:To reduce a user's work, and to execute smoothly the operation of a system by updating necessary information of a store management information offering means, based on actual necessary store management information which is generated, and maintaining its information in the latest effective state. CONSTITUTION:A CPU 11, a ROM 12, a RAM 13, a console 14, a display 15, and a file (disk device) 16 are connected as main components to a bus 10. The file 16 constitutes a relational type data base. A necessary control language is programmed in the ROM 12, in which not only a release command is inserted, but also a series of instructions for such a processing flow as mentioned hereinafter are also programmed. Also, a file management table 17 for storing the file management information is provided on the file 16, and each block which is stored in the file 16 is provided with a block management information area 18 and a record management information area 19. In addition, a file area end detecting means is provided on the file 16.
Patent JP-S61158890-A (JP)
Title: Crystal growth apparatus
Inventor: FUKUDA TETSUO
IPC: C30B15/00
Filed: 1984-12-28
Abstract: PURPOSE:To obtain a single crystal having high quality and few crystal defects, by heating a raw material crystal in a crucible via a partition wall, dipping a seed crystal in the molten liquid, and pulling up the seed crystal to effect the growth of a single crystal. CONSTITUTION:A cylindrical partition wall 9 surrounding a crucible 1 is placed between the crucible 1 and a heater 2, and the growing chamber is divided into the crystal- growth chamber 5a and the heater chamber 5b. Each of the crystal-growth chamber 5a and the heater chamber 5b is furnished with the gas inlet port 6a, 6b to introduce atmospheric gas (g) and with the gas outlet port 7a, 7b. The growth of the single crystal is carried out by Czochralski process. The raw material of crystal (m) in the crucible 1 is heated and melted with the heater 2, and the seed crystal dipped vertically in the molten liquid is pulled up slowly usually under rotation while controlling the temperature of the molten liquid. The single crystal (c) is grown by this process using the seed crystal (s) as the nucleus. The carbon and impurity gas released from the heater 1 is discharged from the gas outlet port 7b without entering into the crystal-growth chamber 5a to prevent the contamination of the molten crystal raw material (m) and accordingly prevent the contamination of the produced single crystal (c).
Patent JP-H06131546-A (JP)
Title: Outer door for automatic vending machine
Inventor: SATOU NORIYA
IPC: G07F9/10
Filed: 1992-10-15
Abstract: PURPOSE:To make it possible to fully open the front face of a case body only the execution of one key operation by fixing a locking device to a small door, fixing a lock mechanism to be unlocked by a lever to an upward door and arranging the lever on the inside of the small door. CONSTITUTION:This outer door 2 is provided with the upward door 3 to be upward rotated to open the upper part of the front face of the case body 1 and the small door 5 arranged on the lower part of the upward door 3 so as to be opened/closed by lateral rotation and the small door 5 is provided with a locking device 51. The door 3 is provided with the lock mechanism to be unlocked by the lever 61, which is arranged on the inside of the door 5 so as to be operated when the door 5 is opened. In the case of opening the front face of the body 1, the device 51 is unlocked to open the door 5 and then the locked state of the door 3 is released by the lever 61 to open the door 3. Consequently the front face of the case body 1 can be fully opened only by executing one key operation, and since only one key is required, opening/closing operation can be simplified.
Patent JP-H0994772-A (JP)
Title: Manufacture of hammer and hammer provided with rotary tool
Inventor: KANEKO KOICHI
IPC: B25G1/08
Filed: 1995-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a backlash between a hammering body and a gripping stem or coming off of the hammering body in repeated use by performing synthetic resin coating by insert molding in production of a hammer in which the outside of a core member is covered with synthetic resin. SOLUTION: In production of a hammer 9 in which the outsides of the core members 1, 2 are covered by synthetic resin, coating by synthetic resin is carried out by insert molding. A metallic hammering core member 2 is fixed orthogonally in a metallic gripping stem core material 1, a core body is formed by fitting a hammering part 3 made of synthetic resin or metal on the hammering core member 2, and then, the core body is coated with synthetic resin by insert molding. Alternatively, the core body is formed by fixing a metallic hammering body 12 orthogonally in the metallic gripping stem core material 1, and then, the core body is coated by synthetic resin by insert molding.  A space 5 is formed in a base end of a gripping stem 4 in the hammer 9, while a bit 6 of a rotary tool 7 is arranged inside the space 5, and the base end part of the hammer 9 is formed of a knob 8 in the rotary tool 7.
Patent JP-2001097446-A (JP)
Title: Slide type blister pack
Inventor: TOYODA YOSHITERU
IPC: B65D75/36
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a slide type blister pack of which the lower part is not deformed even when a heavy material is housed. SOLUTION: A mount 110 is slidingly inserted into a first two slide grooves 122 formed in the opposite end edges of the blister body and an article is housed in a space 140 (121) formed by the blister body and the mount in the sliding blister pack. The sliding blister pack is hung by a hook hanger in use and provided with legs 125 for mounting an article. One end edge of the blister body 10 is extended and the extended part is turned back to form a turned-back part 13 is slidingly inserted into the two first slide grooves 122.
Patent JP-H04151752-A (JP)
Title: Buffer controlling method
Inventor: INOUE USHIO
IPC: G06F12/12
Filed: 1990-10-16
Abstract: PURPOSE:To prevent a mutual interference between user programs, and to enable a parallel processing of a buffer controlling part by providing the two kinds of locks instead of dividing the buffer. and operating an exclusive control between the user programs by using these locks according to an access request. CONSTITUTION:The access request to a page from a user programs 101 is exclusively controlled by local locks 205, so that the mutual interference can not be generated. The number of the local locks 205 is larger than that of the simultaneously traveling user programs 101, so that it is not necessary to wait for obtaining the local locks 205. And also, at the time of a reference request, the selection of frames 201 to be reloaded and the update of an LRU (Least Recently Used) chain or the like, are exclusively controlled by global lock 202, a time required for both processings is shorter than that required for reading the page from a file, and it is not necessary to wait for obtaining the global lock 202. Thus, the parallel control of the buffer controlling part can be attained.
Patent JP-H03138848-A (JP)
Title: Ion implanter
Inventor: NAITO KATSUO
IPC: H01J49/10
Filed: 1989-10-23
Abstract: PURPOSE:To keep the space charge effect of an ion beam nearly constant and suppress the fluctuation of the beam focus point position when operating parameters are changed by providing electron feed electrodes to feed secondary electrons into an ion beam, and moving them back and forth with respect to the center of the ion beam. CONSTITUTION:Electron feed electrodes 12 hit by the periphery section of an ion beam 4 to emit secondary electrons and feeding them into the ion beam 4 is provided on a beam transportation line between an ion source 2 and an analyzing electromagnet 6. They are two parallel flat plates arranged along the advance direction of the ion beam 4, and both plates are moved by a driving device 14 in package in the longitudinal direction with respect to the center of the ion beam 4. The effective space charge effect added with both actions of positive ions and electrons in this segment can be kept nearly constant when operating parameters affecting the space charge effect such as the ion type, energy, and beam quantity of the ion beam 4 and the degree of vacuum of the beam transportation line are changed.
Patent JP-H0591658-A (JP)
Title: Section switch for distribution line
Inventor: ISHIBASHI CHIHIRO
IPC: H02H7/26
Filed: 1991-09-27
Abstract: PURPOSE:To provide a section switch which can interrupt overcurrent even upon occurrence of short circuit fault on a distribution line. CONSTITUTION:Each of a large number of section switches 1 for a distribution line comprises a non-contact switch section 11 for switching the distribution line 2, a fault current detecting section 10, and a control section 12. The control section 12 is provided with such control characteristics as to turn OFF the non-contact switch 11 earlier than the set time of an overcurrent relay in a distribution substation while latter-than the set time of an overcurrent relay on consumer side upon detection of overcurrent.
Patent JP-2000115510-A (JP)
Title: Contactless image reader and system using the same
Inventor: NAKAJIMA KEISUKE
IPC: G06T1/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To allow the reader to read characters or the like written on a surface of a folded document or a thick book or the like by storing at least read images read under at least two different read conditions, compositing at least the two read images that are stored and expanding the composited image on a plane. SOLUTION: A scanner 1 uses a read section 10 to read an image, digitizes it, and an input memory 11 stores the digitized image. Read processing is conducted for a plurality of number of times by changing the read condition based on a signal from a focal position control section 17 in this reading and the input memory 11 stores a plurality of number of images. A characteristic point dependent distance measurement section 12 uses a plurality of the images to calculates the distance depending on difference from the images. A focal point correction coefficient calculation section 13 uses the distances to correction a fog depending on the focal position and a texture mapping section 15 synthesizes the images.  A perspective correction process calculation section 14 calculates geometrical correction, tilt correction and a correction quantity of image distortion at reading and the texture mapping section 15 corrects the deformation of the image.
Patent JP-H01119544-A (JP)
Title: Production of crystallized glass building material
Inventor: NAKAGAWA YOSHIHIRO
IPC: C03C10/00
Filed: 1987-10-30
Abstract: PURPOSE:To obtain a crystallized glass building material which has extremely excellent strength and is excellent in thermal shock resistance by molding the mixed powder of both a first raw material glass having low softening point and a second and third raw material glass having high softening point respectively, and thereafter sintering it. CONSTITUTION:By wt.% 30-80 a first raw material glass powder contg. 67-80 SiO2, 5-10 CaO, 10-20 (Na2O+K2O) and 2-8 MgO and 5-40 total amount of both a second raw material glass powder contg. 67-80 SiO2, <=25 Al2O3 and 5-15 (Na2O+K2O) and a third raw material glass powder contg. 35-55 SiO2, 5-20 Al2O3, 25-50 CaO and 3-10 MgO are mixed. Each powder in this case has such particle size constitution that >=90wt.% is occupied by particles not larger than 200 mesh. Then the above-mentioned mixed powder is molded and thereafter heat-treated to perform sintering and crystallization and the aimed crystallized glass building material is obtained by mainly separating out SiO2 crystal, CaO.SiO2 crystal and 2CaO.Al2O3.SiO2 crystal.
Patent JP-H08112593-A (JP)
Title: Electrolytic ionic water generator
Inventor: SATO YUKIMASA
IPC: C02F1/461
Filed: 1994-10-18
Abstract: PURPOSE: To obtain a generator capable of continuously generating ionic water for a long period without inverting the polarity each time the ionic water is generated and capable of generating an ionic water high in pH without adding a additive. CONSTITUTION: An anode 12 consisting essentially of titanium and plated with platinum is formed at the center position, a cylindrical anion membrane 14 is furnished around the anode, a cylindrical cation membrane 16 is arranged around the anion membrane, and a cylindrical cathode 18 consisting of stainless steel is furnished around the cation membrane 16. A first space 26, a second space 28 and a third space 30 are formed so that they do not communicate with each other. Water is introduced into the second space 28 and electrolyzed, the acidic ionic water enters the first space 26, the alkaline ionic water enters the third space 30, and the acidic ionic water and alkaline ionic water are separately discharged.
Patent JP-S63129868-A (JP)
Title: Controlling circuit for air-conditioning machine
Inventor: MARUKE TOSHIO
IPC: H02M1/14
Filed: 1986-11-20
Abstract: PURPOSE:To increase safety, by a method wherein an operation indicating lamp is lighted forcibly and continuously when the power source of an air- conditioning machine is interrupted while the lamp is put out after a smoothing capacitor is discharged and the terminal voltage of the same is reduced. CONSTITUTION:The power source of a micro-computer 23, which drives a capacity variable compressor through an inverter device, is connected to the power source circuit 24 of a self-oscillation type switching system which reduces the voltage of a DC power source circuit while the reset terminal 25 of the micro- computer is connected to the reset terminal of the power source circuit 24. The output terminal 26 of the micro-computer 23 drives a photocoupler 29 and an operation indicating lamp 11 through buffers 27, 28. When an AC power source is interrupted (to stop operation), the power source circuit 24 outputs a reset signal to make the reset terminal 25 of the micro-computer 23 'L' and reset it. In this case, the buffer 28 holds ON condition and the lamp 11 is lighted continuously while the lamp 11 is lighted until the terminal voltage of a smoothing capacitor is reduced gradually and it arrives at the lowest operating voltage of the power source circuit 24.
Patent JP-H10172164-A (JP)
Title: Optical pickup device
Inventor: IKEDA KENJI
IPC: G11B7/12
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device to be manufactured without needing any complex work. SOLUTION: A casing 1 includes, on its surface, a light receiving element 4 as a photoelectric conversion element, a circuit board 10 for this light receiving element 4, mirrors 6 and 7 as optical members and an objective lens 8 in respective positions, each constituting member includes a specified wiring wire set according to a wiring pattern 9 and its input/output is concentrated in a connector 10.
Patent JP-H0586737-A (JP)
Title: Installation structure of ceiling panel
Inventor: MORIKI HIROYUKI
IPC: E04B9/00
Filed: 1991-09-27
Abstract: PURPOSE:To facilitate the connection of a wall panel and a ceiling panel. CONSTITUTION:The insertion piece 7a of a connecting member 7 equipped with a contact plate part 7b which is formed in horizontal form at the upper edge of the insertion piece 7a, erection part 7c erecting from the contact plate part 7b, and a hook part 7e which projects in inclined form downward from the upper edge of the erection part 7c is inserted from the above into a recessed groove 5a of a wall panel 5. Further, a ceiling panel 8 is placed on the contact plate part 7b of the connecting member 7 through a cushion member 10, and the upper edge of the edge part 8b of the ceiling panel 8 is attached on the undersurface of the hook part 7e of the connecting member 7, and the ceiling panel 8 is fixed.
Patent JP-S61153847-A (JP)
Title: Optical disk
Inventor: ITO MASAKI
IPC: G11B7/24015
Filed: 1984-12-26
Abstract: PURPOSE:To eliminate an error in information recording and reproduction even in long-period storage by forming an optical disk which have a hollow part between plural circular substrates arranged across spacers with recording layers inside and tapering the surface of the optical disk at the side of the spacer hollow part. CONSTITUTION:A tapered internal end part spacer 40 is used at the side of the hollow part 3. The spacer 40 uses a material which has larger diffusivity than the substrates 1, and then when an optical disk is cooled abruptly, dew is condensed on the spacer 40 to prevent dew from being condensed on recording layers 2. Consequently, errors in the recording and reproduction of information are eliminated. The spacer flank is tapered to increase its surface area, so that no dew is condensed on the recording layers 2 even in case of large temperature variation.
Patent JP-H1099092-A (JP)
Title: Separation and acquisition of galactosylglycerols
Inventor: FUKUSHIMA TAKAYUKI
IPC: C07H1/06
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To separate and obtain galactosylglycerols useful as foods, chemical products or feeds, etc., by fractionating a raw material solution comprising a galactosylglycerols-containing solution by a chromatography using an ion- exchange resin and collecting the. objective fraction. SOLUTION: The objective galactosylglycerols useful as a sweetener, a sweetness improver and a humectant, etc., in each field of a food, a chemical product and a feed are obtained by using a galactosylglycerols-containing solution comprising a transferred galactose-containing solution, etc., using β-galactosidase as a raw material, fractionating the galactosylglycerols in the raw material solution with another component by a chromatography using an ion exchange resin such as a calcium-type strong acidic cation exchange resin, a hydrogensulfite-type strong basic anion exchange resin, a carbonate-type strong basic anion exchange resin or a styrene-type strong basic anion exchange resin and collecting the galactosylglycerols fraction.