baber/WOPTO huggingface dataset:
Patent JP-H02122312-A (JP)
Title: Water temperature controller
Inventor: MORIYA KAZUKO
IPC: G05D23/13
Filed: 1988-11-01
Abstract: PURPOSE:To control the temperature of water to an optimum level accordant with the outside air temperature by mixing the water and the warm temperature which passes through each control valve and controlling the open/close states of these control valves with the output of a temperature sensor which inputs the water temperature of a route for the mixed water and warm water. CONSTITUTION:The water volume control valves 103 and 104 are prepared for the input 101 of the water and the input 102 of the warm water respectively. The outputs of both valves are mixed together via a mixing device 105, and the water is sent to a bathtub 113. A temperature sensor 107 detects the water temperature 111 and the outside air temperature 106, and a control circuit decides a mixing ratio based on both temperatures 111 and 106. Thus the one/ close states of both control valves are controlled by the sequential reference to the relationship between the outside air temperature and the hot water temperature which are previously programmed. Therefore the water temperature is kept at an optimum level.
Patent JP-H0994531-A (JP)
Title: Continuous coating method for metal web
Inventor: YOSHIKAWA TAKEFUMI
IPC: B05C5/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To form a film of good outer appearance without unevenness in coating and the like in a continuous coating method for a metal web in which a die coater is used. SOLUTION: In a method for continuously coating a resin coating material on the surfaces of metal webs 1 transferred continuously, a die coater 2 with the conditions of the diameter of a manifold 3 of 20-40mm, the round length (b) of a slit 4 of 20-300mm and the slit opening degree (c) of the slit 4 of 330-1100μm is used, and the die coater 2 is so disposed as to form a clearance (d) of 6-200μm between a die lip 5 at the end of the slit 4 and the surface of the metal web 1. A resin coating material having the solid content concentration of 40-70wt.% and the normal temperature viscosity of 50-1,000cp is used, and the resin coating material is fed into the die coater 2 under the pressurizing condition not beyond 5kg/cm<2> , disposed by the manifold 3 and pushed out in the film shape from the slit 4 onto the surface of the metal web 1.
Patent JP-H10118881-A (JP)
Title: Air blow tool for machine tool
Inventor: ITO SHOICHI
IPC: B23Q11/00
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To surely blow chips from the workpiece and workpiece head without narrowing a free area for workpiece machining work and without increasing the cost of the equipment. SOLUTION: An air blow tool 51, which is used mounted on the spindle of a tool head, is provided. This tool 51 is provided with a fitting section 54, which is air-tightly fitted to the mounting hole of the spindle, a pull-stud section 55, which is chucked by the spindle, an air passage, which is communicated to the mounting hole of the spindle and an air blow nozzle 52, which is communicated to the end section of the air passage 59. Therefore, chips can surely be blown from a workpiece and work head by introducing the air injected from the mounting hole of the spindle to the air blow nozzle 51 through the air passage 59 while relatively moving the tool head in the X, Y and Z directions to the workpiece and work head and forcibly spouting the air.
Patent JP-2000103198-A (JP)
Title: Transfer sheet, and manufacture of decoration material employing the same
Inventor: YOSHIKAWA HIROHISA
IPC: B44C1/165
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent air reservoirs from arising within the recesses of uneven base material, in which air stays because of its blockade by a transfer sheet and loses an escape, and prevent shortage of transfer. SOLUTION: The transfer sheet S is includes a support body sheet 1 formed of a permeable base body layer 3 of thermoplastic resin fiber, and woven fabric or nonwoven fabric of glass fiber, and a release layer 4 of polyolefin resin, and a transfer layer 2 at the release layer 4 side is furnished with at least printing ink layer 5 as a decoration layer. Decoration material is transferred by making use of the transfer sheet through the application of a heat roller or solid particle collision pressure as transfer pressure.
Patent JP-2001097489-A (JP)
Title: Filling apparatus
Inventor: NISHINO YUKINOBU
IPC: B67C3/16
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To perform hot-pack filling into a PET bottle with low pressure- resistance and a low cost by a gravity-type filling apparatus. SOLUTION: A liquid feed pipe 26 is slidably fitted into a valve body 24 fixed to a lower surface of a tank 8 of a liquid to be filled, and an exhaust pipe 28 is inserted and fixed at a distance inside the liquid feed pipe 26. A liquid injection pipe 36 at a lower end of the pipe 26 and a nozzle 38 fixed to a lower end of the exhaust pipe 28 having a liquid injection port 40 and an exhaust port form a liquid valve 42 and a gas valve 44. A bottle mouth packing 50 is fixed to an outer periphery of the liquid injection pipe 36, and when a container 12 is raised by a bottle table 10, first the inside of the container 12 is sealed, and then the liquid injection pipe 36 is pushed up to have both valves 42, 44 opened. A negative pressure is led to a head space 8A of the tank 8.  A pressure in the head space 8A is controlled by a controller 60 to obtain such a pressure that the container 12 is not swollen to deform nor shrunk to deform.
Patent JP-H04151179-A (JP)
Title: Toner density detection device
Inventor: ONISHI KAZUYUKI
IPC: G03G15/08
Filed: 1990-10-15
Abstract: PURPOSE:To detect toner density close to the density of a formed image efficiently by forming a toner image for density detection in a density detection area and performing a toner density detection process during an image forming process. CONSTITUTION:On a photosensitive body 1, the toner image is formed in the area A first and while an optical system returns, a 1st patch is formed in an area 1. The patch image formed on the photosensitive body 1 is transferred to a transfer body 5 and a sensor 56 detects the toner density of this patch image '1'. The detected toner density is inputted to a CPU 21 and compared with reference toner density stored previously in a RAM 23; when the detected density and reference density are nearly equal to each other, the applied voltage is set as an applied voltage for the image forming process. For the patch image, an area which is used for a normal image forming process and the patch image is formed between image forming processes. Consequently, the toner density is not different greatly from the density of an actual image and the time loss is minimized.
Patent JP-H0587831-A (JP)
Title: Manufacture of semiconductor accelerating speed sensor
Inventor: SHIMOJIMA YUTAKA
IPC: H01L29/84
Filed: 1991-09-26
Abstract: PURPOSE:To form a cantilever and a weight by forming a recess constituted of only the plane formed through the first anisotropic etching on the upper surface of a semiconductor substrate consisting of an SI(100) wafer and carrying out the second anisotropic etching for removing the desired part of the substrate ranging from the undersurface of the substrate to the top edge of the recess. CONSTITUTION:The outer shape of the part as a cantilever 9 on the upper surface of a semiconductor substrate 1 consisting of SI(100) wafer is surrounded by a recess 5 constituted of only the (111) plane formed through the first anisotropic etching. The desired part of the substrate 1 ranging from the undersurface of the subsrate 1 to the top edge of the recess 5 is removed by the second anisotropic etching. Since the thickness of the cantilever 9 is determined according to the depth (d) of the recess 5 by setting the depth (d) of the recess 5 to the corresponding thickness of the cantilever 9, the high precision set is enabled.
Patent JP-H07126940-A (JP)
Title: Carrier for working machine used for spinning machine
Inventor: MORITA TAKAMASA
IPC: D01H15/013
Filed: 1993-11-05
Abstract: PURPOSE:To unnecessitate the security of a wider passageway than the width of a carrier for allowing the passage of a working machine, even when the working machine for spinning machines is carried between plural spinning machine frames with the carrier moved on the sides of the spinning machine frames and when the distance for carrying the working machine in the carrying direction for a work is large. CONSTITUTION:A carrier 11 is moved on a travel rail 10 disposed so as to cross with a travel rail 6 and used between spinning machine frames. The carrier 11 comprises a support frame 13 and a carrier main body 14, and the carrier main body 14 is supported in a state capable of being incorporatively rotated on a rotation shaft supported on a support frame 13. A connection rail 32 is fixed to the carrier main body 14, and a sliver-piecing machine 12 is supported on the connection rail 32. The support frame 13 is equipped with a driving device for rotating the rotation shaft. The connection rail 32 is rotated and disposed at a position connected to the travel rail 6 and at a waiting position extended along the travel rail 10 between the frames by the operation of the driving device.
Patent JP-H05122451-A (JP)
Title: Image scanner
Inventor: HATTORI SHINJI
IPC: H04N1/04
Filed: 1991-10-24
Abstract: PURPOSE:To easily switch the read position or a document whose image is formed on a sensor in the image scanner using a reduction optical system by arranging a light-transmissive member in the optical path between an image forming lens and the image sensor and moving this member to the outside. CONSTITUTION:In the optical system where the light emitted from a light source 1 is reflected from the document surface and is turned back by a mirror 2 and its image is formed on an image sensor 4 by an image forming lens 3, a light-transmissive member 9 is so moved that it can be inserted and removed from between the image forming lens 3 and the sensor 4. Generally, the optical distance is changed by a prescribed extent when a parallel face plate is inserted into a medium whose refractive index is different from that of this plate. Consequently, the light-transmissive member 9 is removed from the optical path to shift the read document position if the light-transmissive member 9 is inserted and the optical system is adjusted in this state to match the read document position to the surface of a platen glass.
Patent JP-H08138262-A (JP)
Title: Optical pickup device
Inventor: EGUCHI NAOYA
IPC: G11B7/135
Filed: 1994-11-11
Abstract: PURPOSE: To realize quality recording and reproducing on two different kinds of optical disks. CONSTITUTION: A laser beam emitted from a laser diode 1 and then reflected by a beam splitter 2 is incident upon an objective lens 4 via a variable aperture mechanism 3 arranged between the objective lens 4 and the laser diode 1. This variable aperture mechanism 3 is varied in its aperture size according to thickness of substrates of the two different kinds of optical disks 5 and 7, thus resultantly changing a numerical aperture of the objective lens 4.
Patent JP-S63132210-A (JP)
Title: Multicore optical adapter
Inventor: UMEKI KAORU
IPC: G02B6/42
Filed: 1986-11-22
Abstract: PURPOSE:To accurately couple an optical connector plug even in a narrow packaging space and to realize high-density packaging by forming plural opening parts and securing the coupling of the optical connector plug by the lock structures in the opening parts. CONSTITUTION:The optical connector plug 9 is structured by incorporating a ferrule 14 which is positioned on the center axis of an optical fiber with high accuracy and forming a recessed part 10 in the flank. Here, the optical connector plug 9 is inserted into a multicore optical adapter 1 and then a lock pawl provided to an optical connector plug lock member 7 is fitted in the recessed part 10 of the optical connector plug, thereby completing the coupling between the optical connector plug 9 and multicore optical adapter 1. The optical fiber 13 is positioned on the center axis of the ferrule 14 with high accuracy and coupled optically with an array sleeve 8 arranged in the optical connector lock member 7. Consequently, the high-density packaging of the optical connector is carried out efficiently.
Patent JP-H09119158-A (JP)
Title: Hot water toilet seat
Inventor: MURASAWA KANZOU
IPC: E03D9/08
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To cope with the connection of a toilet seat body and a branch faucet of a water pipe through a feed water pipe even in a construction site with unusual layout of the toilet seat body and branch faucet. SOLUTION: A wash water supply port 13 has an internal thread part, while a flexible feed water pipe 2a has an external thread part 23, screwed with the internal thread part, at an end connection part 21 on the hot water toilet seat body 1 side and has a cap nut 24, screwed with a branch faucet, at an end connection part 22 on the branch faucet side. The internal thread part of the wash water supply port 13 is formed into a bore equal to the cap nut 24, and the external thread part 23 can be screwed with both the cap nut 24 and the internal thread part of the wash water supply port 13.
Patent JP-H01122611-A (JP)
Title: Carrying roll for high temperature steel material
Inventor: HANAGIRI SEIJI
IPC: C21D9/00
Filed: 1987-11-05
Abstract: PURPOSE:To improve buildup resistance and durability by forming a thermally spray coated layer composed of an alloy having a specified ratio of Cr2O3 and MCrAlY on the surface of a roll and making combined formation of a Cr2O3 covered layer on the above spray coated layer. CONSTITUTION:On the surface of a roll body, is formed an oxide thermal spray coated layer 0.05-3.0mm in thickness, wherein Cr2O3 is contained by 50-80vol.% and the balance is made up of alloy mixture shown by a composition formula of MCrAlY (where M shows Ni, Co and Ni alloy). Then, a coated layer of Cr2O3 is formed doubly on it and pores in the spray coated layer are impregnated and filled with Cr2O3. Since Cr2O3 is poor in wettability and reactivity with iron metal, the buildup resistance for the roll is upgraded. Since the coated layer is strong in wear and abrasion resistance at high temperatures and excellent in adherence to the roll body, the durability of a roll is improved.
Patent JP-H06132042-A (JP)
Title: Terminal for connection
Inventor: KUMAKURA YASUO
IPC: H01R4/48
Filed: 1992-10-16
Abstract: PURPOSE:To provide a terminal for connection which can assure the electrical connection of a cable conductor and is applicable to the cable conductor of various diameters of wire, and besides by which the connection of a cable conductor can be easily and quickly performed. CONSTITUTION:A terminal for connection to connect a cable conductor (a) is composed of a terminal 1 of spring and a plate 2 of electric conductor. A part 13 of spring on the movable side capable of being displaced by elasticity with respect to a leg part 11 for supporting a spring with a circular arc-like part 12 of spring is provided in the terminal 1 of spring. A notch part 14 and a holder piece 15 for a cable conductor 15 are provided in the part 13b to be inserted of the part 13 of spring on the movable side. An opening part 23 for a cable to be introduced into, an opening part 24 in an upper surface, an opening part 25 in a side surface and a stopper 26 are provided in the plate 2 of electric conductor. The holder piece 15 for a cable conductor is laterally mounted with the part 13 of spring on movable side being displaced downward to be engaged with the stopper 26. The cable conductor (a) is held by being inserted between the holder piece 15 for a cable conductor and the stopper 26 through the opening part 23 for a cable to be introduced into and the notch part 14.
Patent JP-H02123776-A (JP)
Title: Solid laser device
Inventor: TANUMA RYOHEI
IPC: H01S3/093
Filed: 1988-11-02
Abstract: PURPOSE:To improve the efficiency of optical pumping, and to increase an output by applying irradiation light to an optical conversion means composed of a semiconductor, generating fluorescence and optically pumping a laser active substance in a laser medium by the fluorescence. CONSTITUTION:An optical conversion means 10 consisting of a semiconductor absorbing irradiation light 1R and generating fluorescence having a wavelength proper to the optical pumping of a laser active substance is provided, and irradiation light 1R is applied to the optical conversion means 10 and the laser active substance in a laser medium 1 is optically pumped while using fluorescence generated from the optical conversion means 10 as excitation light EL. Not only a wavelength component within a wavelength range having the excellent efficiency of the optical pumping of the laser active substance in irradiation light but also a wavelength component within a wavelength range shorter than the wavelength component are absorbed by previously conforming the wavelength of fluorescence emitted from the optical conversion means 10 within the wavelength range having the excellent efficiency of the optical pumping of the laser active substance, and the wavelength, component which has not been used is utilized effectively for optically pumping the laser active substance. Accordingly, the efficiency of optical pumping is improved, and a large output can be acquired.
Patent JP-S63130124-A (JP)
Title: Exhaust gas treatment apparatus
Inventor: YOSHIDA ISAO
IPC: B01D53/34
Filed: 1986-11-21
Abstract: PURPOSE:To effectively utilize a chemical agent, by dividing the interior of an apparatus into three chambers by partition plates, providing gas flow openings to the partition plate, and mounting a harmful gas indicator to one or more of the flow opening. CONSTITUTION:Exhaust gas enters a D-chamber from a gas inlet nozzle 3 to collect the mist in the gas and enters an S-chamber through the gas flow opening X1 of a partition plate 2 and harmful components such as SO2, F2, HF or the like are removed through the reaction with a chemical agent such as soda lime. Subsequently, the exhaust gas passes through gas flow openings X2, X3 to successively enter an A-chamber and a C-chamber and inert gas such as SF5 or CF3 is adsorbed by Al2O3 or activated carbon and purified gas is discharged from a gas outlet nozzle 4. Harmful gas indicators 11, 12 are arranged to the gas flow opening X3 and the life of the packed chemicals agent is detected by the discoloration of said indicators to perform the replacement of the chemical agent.
Patent JP-H02127444-A (JP)
Title: Primer composition for rubber
Inventor: KITAYAMA MINORU
IPC: C09D5/00
Filed: 1988-11-05
Abstract: PURPOSE:To obtain the title composition to be colored while preventing oxidation deterioration of synthetic rubber, stain, etc., and not deteriorating weather resistance by blending a graft polymer of an unsaturated dicarboxylic acid and an ethylene-vinyl acetate copolymer with pigment and a solvent. CONSTITUTION:For example, 1-30 pts.wt. graft polymer (1-2X10<5> weight-average molecular weight and 15-35wt.% vinyl acetate content) of an unsaturated dicarboxylic acid and an ethylene-vinyl acetate copolymer is blended with 0-30 pts.wt. with pigment and 40-99 pts.wt. solvent so that total amounts are 100 pts.wt. to give the aimed composition.
Patent JP-H01120507-A (JP)
Title: Formation of color filter
Inventor: KUNII MASABUMI
IPC: G02B5/20
Filed: 1987-11-04
Abstract: PURPOSE:To easily discover the defective patterning of transparent electrodes by providing patterns in which the electrodes for electrodeposition in order to form the color filters of the same colors are electrically connected within the same substrate at the time of the formation of the color filters. CONSTITUTION:Photoelectric transducers 4 of a contact type image sensor are covered by a transparent protective film 5. This protective film 5 is formed by spin coating of transparent polyimide to about 1mum film thickness. The moisture resistance of said film may be improved by sputtering an SiO2 film to about 6,000Angstrom thereon. ITO which is a transparent conductive film for electrodeposition coating is then sputtered to about 2,000Angstrom and is patterned to the desired pattern by photolithography to form the comb-shaped electrodes 2, 3 for electrodeposition in the state of intermeshing the electrodes with each other. This substrate 1 is immersed in an electrodeposition liquid of, for example, cyan. The coated film of the cyan is formed on the transparent electrodes 2 for electrodeposition if a positive voltage is impressed to the electrodes 2 and a negative voltage is impressed to the electrode facing the substrate 1; therefore, the coated film is thereafter calcined. The coated film of yellow is similarly formed on the transparent electrodes 3 by using an electrodeposition liquid for yellow.
Patent JP-S62137625-A (JP)
Title: Access control system
Inventor: YUZAWA SHINYA
IPC: G06F3/06
Filed: 1985-12-11
Abstract: PURPOSE:To newly add a magnetic disk device by installing a conversion part converting access control information between a CPU and a magnetic disk controller. CONSTITUTION:Control programs, etc., for the central processing unit (CPU) 1 are supplied to a logical/physical conversion part 2 through a control bus 7. Said part 2 converts logical access information into physical access information with the aid of a previously registered logical disk data 3 and a physical data 4. The converted information is reported to the magnetic disk controller 5, and data is transferred between the disk 6 and the CPU 1. The logical/ physical conversion part 2 is constructed of a relative address calculating part 21 and a physical data address calculating part 22. Thus a used magnetic disk can be freely selected without modifying programs in the CPU 1.
Patent JP-S63132850-A (JP)
Title: Method for steam stripping
Inventor: KITAMURA TAKASHI
IPC: C07C37/70
Filed: 1986-11-25
Abstract: PURPOSE:To feed a distilled gas to a distillation column for separating water without condensing the gas in removing a small amount of phenol in bisphenol A by steam stripping to obtain high-purity bisphenol A. CONSTITUTION:A reaction mixture 1 of phenol with acetone is fed to a dehydrochlorinating column 2 to provide a mixture 4 of the phenol with bisphenol A and reaction by-product from the column bottom. The obtained mixture is then cooled in a crystallization vessel 5 to afford a slurry 6 of an adduct of the bisphenol A with phenol. The resultant slurry is subsequently passed through a separator 7 and then phenol removing column 10 to give bisphenol A 12 containing a small amount of phenol from the column bottom. The above-mentioned bisphenol A 12 is fed to a steam stripping column 13 and brought into countercurrent contact with steam 14 to provide bisphenol A 15 and the distilled gas 16 is simultaneously fed to the column 2. Clogging by solidification of the distilled bisphenol A can be prevented according to this method.