baber/WOPTO huggingface dataset:
Patent JP-S63166422-A (JP)
Title: Sand grind mill
Inventor: KATO HIROHISA
IPC: B02C17/16
Filed: 1986-12-29
Abstract: PURPOSE:To prepare dispersion solution of constant quality by arranging a continuous operation, successively removing dispersing media of a diameter reduced by wear, using dispersion media within a given range of particle size and carrying out dispersion. CONSTITUTION:Dispersion solution and dispersion media, for example, a dispersion solution comprising dispersed Ba ferrite fine particles and dispersion media constituted of glass beads are stirred in a vessel 15 by a stirring machine 20 for a given period of time, and dispersion solution is discharged out of a discharge outlet of a dispersion solution discharge tube 14. At that time, the dispersion media within the range of an adequate particle size and the dispersion media of diameter reduced by wear are separated by a filter 13, and the dispersion media of smaller diameter are discharged together with dispersion solution. In a tube strainer 16, only the dispersion media of smaller diameter are separated and removed. Media thus discharged are replenished with new dispersion media of equal quantity.
Patent JP-H03171184-A (JP)
Title: Automatic power-off mechanism for wet developing system image forming device
Inventor: EMORI SUSUMU
IPC: G03G15/00
Filed: 1989-11-30
Abstract: PURPOSE:To prevent the quality deterioration of a processed image caused by dirt on a squeezing roller by necessarily executing the cleaning of the squeezing roller before turning a power source off in the state that the squeezing roller is made set with developer. CONSTITUTION:The mechanism is provided with a power source breaker which is driven by an electron control circuit which interlocks with a power source breaking switch, and the history and the state of the device are decided by a program which is set in the ROM of a master control part arranged in an image forming device. And by using squeezing roller cleaning devices 44, 45, 47 - 51, and preventing the power source in the stage of forming the image from being turned off, the cleaning of the squeezing rollers 18 and 19 is performed by the squeezing roller cleaning devices 44, 45, 47 - 51 before turning the power source off, and after this, the power source is automatically turned off. Thus, the quality deterioration of the process image caused by the dirt on the squeezing rollers 18 and 19 can be prevented.
Patent JP-H10151040-A (JP)
Title: Bed system
Inventor: SUZUKI RYOKO
IPC: A47C19/22
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a bed system with which a placing body for placing small articles is provided at a place easy to utilize for a user. SOLUTION: Concerning the bed system having a main body 1 of bed composed of a bed frame 2 and a floor plate 3 supported by this bed frame, one terminal of a rod-shaped flexible member 17, which can be freely bent and held while being bent as prescribed, is freely attachably and detachably fitted to the main body of bed and a placing body 25 for placing small articles is attached at the other terminal of this flexible member.
Patent JP-H11146055-A (JP)
Title: Communication equipment and storage medium
Inventor: ASAI NORIHIKO
IPC: H04M3/42
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To attain automatic answering recording selectively in response to caller identification information by the communication equipment. SOLUTION: Identification information (telephone number) of a caller is detected (S2). Whether or not the detected caller identification information is stored in an identification information storage means (caller side telephone number registration and automatic answering recording) is judged (S6, S7). In the case that it is judged that the caller identification information is stored in the identification information storage means (S6: YES, S7: YES), the operation of the automatic answering recording function is permitted and voice information from a caller is recorded as the automatic answering message (S11).  When it is discriminated that the caller identification information is not stored in the identification information storage means (S6: NO, S7: NO), the operation of the automatic answering recording function is inhibited to avoid automatic answering recording of voice information from the caller (S16).
Patent JP-H04186031-A (JP)
Title: Radiation type air conditioner
Inventor: OGURA TADASHI
IPC: F24F1/00
Filed: 1990-11-16
Abstract: PURPOSE:To simplify the structure and improve the degree of freedom of installation by covering a radiation surface of a radiation panel by a heat insulating film comprising an infrared transparent material and preventing condensation onto the radiation surface at cooling time, maintaining cooling and heating capacities at a high level. CONSTITUTION:A radiation surface 1a of a radiation panel 1 is covered with a predetermined thickness heat insulating film 5 yielded by expanding infrared transparent synthetic resin into an independent air bubble structure, whereby room air is prevented from coming into contact with the radiation surface 1a. Hereby, there is eliminated the possibility of producing condensation on the surface of the radiation surface 1a in the case of cooling operation, and hence the structure of a radiation type air conditioner Z1 is simplified.
Patent JP-H05153331-A (JP)
Title: Fluorescent light changeover device
Inventor: FUJIWARA TATSUO
IPC: H04N1/04
Filed: 1991-11-27
Abstract: PURPOSE:To smoothly and surely select sets of fluorescent lights with respect to the fluorescent light changeover device for an optical character reader reading plural dropout colors of an original through radiation of the fluorescent light selected among the plural sets. CONSTITUTION:Plural sets of fluorescent lights 4 corresponding to each dropout color of an original are supported to a rotary changeover type fluorescent light unit 1 provided with a roll 7. When a fluorescent light is selected, at first the fluorescent light unit 1 is moved in a direction till it is escaped from a connector 14 at the side of a device frame 2 and turned by a prescribed amount and returned to the original position and connected to the connector 14. In order to implement the operation smoothly, the device frame 2 is provided with a long hole 9 used to guide a rotary center shaft 6 of the fluorescent light unit 1 and a guide section 10 guiding the roll 7.
Patent JP-H06154157-A (JP)
Title: Thermal expansion type actuator and medical flexible tube device
Inventor: TSUCHIYA KIICHI
IPC: G02B23/24
Filed: 1992-11-20
Abstract: PURPOSE:To provide a thermal expansion type actuator which forms a driving means for easily and surely curving the curved part even of a lengthy insert part, and further provide a medical flexible tube device in which the insert part is curved by use of the thermal expansion type actuator. CONSTITUTION:A thermal expansion type actuator 21 is formed of a reversibly thermally expansible and contractible pressure operating material 22, a vessel 23 for housing the pressure operating material 22, and a heat exchanger for heating the pressure operating material 22. By setting, for example, the compliance of the vessel 23 uneven, the pressure operating material 22 is heated or cooled, whereby the thermal expansion type actuator 21 itself is curved.
Patent JP-H06206147-A (JP)
Title: Connecting device and machine tool provided with said device
Inventor: PIITAA JIYON UERUZU
IPC: G01B5/00
Filed: 1993-12-13
Abstract: PURPOSE: To provide a device connected to a machine tool for enabling a contour of a model to be traced by attaching a probe to a spindle. CONSTITUTION: A connecting device comprises the first and second parts 20, 22 respectively connected to a shank 16 and a probe 18, and both are integrally retained by a connecting bolt 50 energized by a belleville washer 56. An arm 60 is extended from the second part to be connected to a housing 14 of a spindle 10, whereby the rotation of a spindle shaft 12 is prevented. In the event of accidental spindle start-up, the first and second parts 20, 22 may rotate relative to each other (the shank rotates with the shaft 12), and a thrust bearing 42 enables the sliding of the first and second parts 20, 22.
Patent JP-H11217400-A (JP)
Title: Zygote specific to glycoprotein site
Inventor: DUAN CHAUNMING LARRY
IPC: C07K19/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce the self-linkage of protein, optimize the orientation of the active sites of the zygote protein and obtain a zygote that can retain perfect activity of individual glycoproteins by covalently linking a plurality of glycoproteins through residual carbohydrate groups site-specifically. SOLUTION: (A) The first glycoprotein having an aldehyde formed on the carbohydrate moiety by oxidation is mixed with (B) a dihydrazide or a dihydrazine-containing reagent in a more molar amount than that of the component A to form the first hydrazone between the aldehyde of the component A and the hydrazide or the hydrazide to prepare a glycoprotein-hydrazide or a glycoprotein-hydrazine intermediate. This intermediate and (C) the second glycoprotein having an aldehyde on the carbohydrate moiety formed by oxidation are mixed to form the second hydrazone between the aldehyde of the component C and the unreacting hydrazide or hydrazine of the component. Sodium periodate is preferably used as an oxidation agent for the glycoprotein.
Patent JP-H07168267-A (JP)
Title: Display device for camera
Inventor: TERUNUMA HIROSHI
IPC: G03B17/18
Filed: 1993-12-13
Abstract: PURPOSE:To surely enable a user to visually recognize a character and a mark put on a display window plate even in a dim place or even at night without causing the steep rise of production cost. CONSTITUTION:A camera main body is provided with a nearly transparent light transmissive synthetic resin plate 9 including a fluores-cent material, and the character and the mark by the use of a groove and/or a projected line are formed on the plate 9. Since the area ratio of the light incident surface of the plate 9 in the projected line is different from other flat part, the projected line shines because of the fluorescent material, and the character and the marks (a) to (c) by the use of the groove and the projected line look luminous.
Patent JP-H02159431-A (JP)
Title: Water cooling type disc brake
Inventor: OGINO KEIJI
IPC: F16D65/853
Filed: 1988-12-10
Abstract: PURPOSE:To perform cooling with good efficiency and prevent vibration during braking by providing cooling chambers at least on one side of a friction member and a pressing member, and connecting a cooling water supply device to the cooling chambers. CONSTITUTION:An opening of a piston 36 formed on the side of a rotor 10 is locked and closed by a friction plate 20, and a reaction member 34 is likewise closed by a friction plate 22 to form cooling chambers 40, 50 respectively. Introducing pipes 42, 52 and discharging pipes 44, 54 are connected to the cooling chambers 40, 50 extending through a fluid-pressure cylinder 32. Other ends of the introducing, discharging pipes 42, 52; 44, 54 are connected through flexible hoses 46, 48; connecting passages 56, 58 to a radiator to introduce and discharge cooling water. AS a result, frictional heat can be quickly removed from portions near the source of heat generation, and a fade phenomenon, generation of vibration during braking can be avoided.
Patent JP-H03172209-A (JP)
Title: Container carrier device
Inventor: SUGIMOTO SEIJI
IPC: B65G17/26
Filed: 1989-11-30
Abstract: PURPOSE:To omit adjustment at the time of replacing a container, and to secure holding and carrier functions for a toner cartridge carrier device of an image forming device by providing holding means on a pair of non-end rolling elements so as to move freely, in such a direction that they are separated from one another, and thereby separating the holding means at a certain position. CONSTITUTION:A chain 20 is moved around with its guide roller 36 guided by guide rails 16. The guide rails are separated from each other at a position that a cartridge 50 is held. Holding members 33 are thereby separated from each other. The cartridge 50 is situated between the respective holding members 33, so as to run the chain 20. The regulation of the guide rails 16 to the guide roller 36 is released at the time, and a sliding shaft 32 is pushed by a spring 37, whereby the holding members 33 approach one another, so as to hold the cartridge 50. The adaptability to the variation in the size of a container can thus be improved.
Patent JP-2000135218-A (JP)
Title: Disposable needle holder
Inventor: SUWATA JUNJI
IPC: A61B17/06
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a convenient and disposable needle holder by largely reducing manufacturing cost when a lot of operation tools are necessary at a place without having disinfecting facilities, or when there is danger of infection. SOLUTION: An distal side of a pair of bars rotatably connected to each other by a support shaft 1 are set as a pair of holding parts 5 and 6 to hold a sewing needle, and the other end side is set as a pair of operation levers 2a and 3a, so the holding parts 5 and 6 are opened and closed by opening/closing action of the operation levers 2 and 3 in this scissors type needle holder, where at least a pair of the bars 2 and 3 to compose the holding parts 5 and 6 and the operation levers 2a and 3a are formed of nylon resin to which glass fibers are added. Expansive metal material such as stainless need not be used, and complicated machining work is not necessary, thereby manufacturing cost is largely reduced, and the holder is made disposable.  As a result, this is convenient in sewing operation in a place without having disinfecting facilities, or in sewing operation having danger of infection.
Patent JP-H01155963-A (JP)
Title: Production of protonic conductive film
Inventor: YASUDA AYUMI
IPC: B05D7/24
Filed: 1987-12-10
Abstract: PURPOSE:To increase the protonic conductivity of a film by casting a soln. of a salt of a perfluorosulfonate polymer and successively subjecting the resulting film to immersion in an acid, saturation with water, freezing and drying under reduced pressure. CONSTITUTION:A soln. of a salt of a perfluorosulfonate polymer is cast and the resulting film is immersed in an acid, saturated with water, freezed and dried under reduced pressure to form a protonic conductive film. The salt of the polymer is generally the Na salt but may be other cationic salt. When the film is immersed in the acid, it is preferably immersed in 1N sulfuric acid at 70 deg.C for 1hr and the immersion is repeated three times. The sulfuric acid is used in >=10/1 weight ratio to the polymer. The protonic conductive film having increased protonic conductivity is obtd.
Patent JP-H08141102-A (JP)
Title: Nitrogen-gas fire extinguishing equipment
Inventor: OKADA JUNICHI
IPC: A62C35/02
Filed: 1994-11-21
Abstract: PURPOSE: To provide, gas fire-extinguishing equipment that is safe for all of men, facilities, and earth environment, and also that has no problem for stably supplying a fire extinguishing agent even in the future. CONSTITUTION: In gas fire-extinguishing equipment in which a fire extinguishing agent is discharged into an extinguishing object division 6 so that fire extinguishing is carried out by maintaining the concentration of the fire extinguishing agent inside the extinguishing object division 6 so as to be more than the quenching concentration, nitrogen gas is used as the fire extinguishing agent.
Patent JP-H04184505-A (JP)
Title: Factory information filing system
Inventor: SHIMOHASHI YUKIO
IPC: G05B19/409
Filed: 1990-11-20
Abstract: PURPOSE:To efficiently manage various kinds of information required by a factory by storing image data and character code data in one memory under one title after editing both data on a screen. CONSTITUTION:Drawing image data read by means of an image scanner 9, character code data 20 of an NC program, and character code data 21 of tooling information are edited by superimposing the character code data 20 and 21 upon the blank section of the image data 19. This edition is carried out by means of a scanning section 4 and editing section 5. The edited data 19-21 are suitably stored in the vacant section of a data storing section 7 under a suitable title name, such as the product name, etc. Therefore, the various kinds of factory information can be secured and managed efficiently, because the information can be arbitrarily stored as image data or character code data after editing the data on a screen and taken out as required under the title name.
Patent JP-H02159468-A (JP)
Title: Positioning device for mannual plate of transmission
Inventor: SAKAMOTO KENICHI
IPC: F16H61/24
Filed: 1988-12-13
Abstract: PURPOSE:To facilitate machining on a surface and mounting work of a mannual plate thereto as so to enable stable spring force by fixing detent spring, having a face vertical to the mounting face of casing parallel to the manual plate, and retainer. CONSTITUTION:The root part 22a of a leaf spring 20 of detent spring 20 is supported by the support member 38 of a retainer 26, and the leaf spring 22 is deformed while its fixed end brought into contact with the end 38a of the support member 38. The leaf spring can have stable spring force, and sufficient durability is also obtained at its root part 22a. Since the detent spring 20 is attached to the surface 30 parallel to a mannual plate 14, there is no need of attaching face vertical to the mannual plate 14.
Patent JP-H03183792-A (JP)
Title: Anode device
Inventor: SHIYUTEFUAN KOTOBUSUKII
IPC: C25D17/12
Filed: 1990-11-20
Abstract: An anode device for electrolytic processes designed for zinc-plating steel strip or for chromium plating has a plate-type titanium anode having an active surface which is joined by a titanium current supply lead consisting of a sleeve-type part and a bush-type part to a plate-type support containing a steel core; the core has a continuous opening for receiving the bush-type part and is loosely enclosed in a sheath of titanium foil for protection against attack by the electrolytic solution; in the vicinity of the bush-type part, the sheath has openings whose edges are welded in a gas tight and liquid tight manner to the bush-type part.
Patent JP-2000220603-A (JP)
Title: Hydraulic control device
Inventor: KIMURA JUN
IPC: F15B11/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent the sudden lowering of a load by breakage of a load retaining conduit by communicating the pressure chamber of a cylinder device with the load retaining conduit at a pilot pressure below a prescribed pressure, and discharging the hydraulic fluid in the back pressure chamber of a pilot check valve at a pilot pressure exceeding the prescribed pressure. SOLUTION: A selector valve 19 is switched to position (y) at a pilot pressure not more than a prescribed pressure to close a pilot passage 8, and a valve member 13 is seated on a valve seat 16 by the load pressure of a back pressure chamber 14 and a spring 15 to arrest the flow from the bottom-side pressure chamber 3a of a cylinder device 3. A branch passage 18 is allowed to communicate with a load retaining conduit 5 through a diaphragm 20 to discharge a hydraulic fluid to a tank according to the opening of the diaphragm 20 and a control valve 2. When the pilot pressure exceeds the prescribed pressure, the selector valve 19 is switched to position (z) to separate the valve member 13 from the valve seat 16, and most of the hydraulic fluid is passed through a pilot check valve 7 and discharged to the tank through the valve 2.  Accordingly, even if the load retaining conduit 5 is broken when the selector valve 19 is in the position (y), the hydraulic fluid is never discharged at once, so that an intended matter can be prevented from suddenly lowering.
Patent JP-H03174877-A (JP)
Title: Facsimile equipment
Inventor: KANEKO YOJI
IPC: H04N1/46
Filed: 1989-12-04
Abstract: PURPOSE:To provide communication performance of even a color facsimile equipment with an existing facsimile equipment by storing color picture information in the unit of red, green and blue planes, sending green picture information at the transmission and sending red and blue picture information to a transmission opposite equipment. CONSTITUTION:A picture data decomposed into red, green and blue colors is separately stored in video memories 105-107. When a line control unit (CCU) 111 dials a transmission opposite party dial number and starts communication with a destination with a facsimile communication protocol, negotiation is implemented to receive a function of an opposite equipment to send green picture information. Then whether or not the opposite equipment is a color facsimile equipment is discriminated and when the opposite equipment is a color equipment, the remaining red and blue color information is sent and then transmission of pictures by one page is finished, or when the transmission is not required, the transmission by one page is finished. Thus, even when the facsimile equipment is a color facsimile equipment, the communication performance with an existing black/white facsimile equipment is obtained.
Patent JP-H01158957-A (JP)
Title: Sterilizing apparatus
Inventor: HONDA SHIGERU
IPC: A61L2/02
Filed: 1987-12-11
Abstract: PURPOSE:To dispense with a wide clean room and an apparatus for sterilizing a circuit after assembling and to easily perform assembling and replacement by the reduced number of processes, by using a pinch cock in the connection of the terminal of piping and heating a joint part by a portable heater to provide sterilizable constitution. CONSTITUTION:In a liquid medium type raising seedling apparatus, pipings are connected to systems made aseptic independently and pinch cocks 31 for preventing bacteria from penetrating in respective systems are provided to the terminals PA, PB of the pipings while a joint tube 32 for mutually connecting both systems is provided, and the terminals PA, PB of the pipings, the pinch cocks 31 and the joint tube 32 are made aseptic by a heater 41. The heater 41 is constituted so that guide grooves 49, 50 for providing the pipings to frames 42, 43 are provided and heating is performed by the heater 44 provided in the frames and the heat insulating material 48 covering a joint part 3. After the necessary parts are made aseptic, the joint part 3 is taken out by the heater and the pinch cocks 31 are opened. Therefore, bacteria do not penetrate in the system from the joint part 3 and the connection of the apparatus is efficiently and certainly performed in the open air.
Patent JP-H11140675-A (JP)
Title: Method of cleaning vacuum chamber
Inventor: YAMASHITA YOSHIHIRO
IPC: B08B3/10
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method capable of removing the chlorine product adhered to the inside of a vacuum chamber of a plasma etching device in plasma-etching a metallic film with the mixture gas containing chlorine gas. SOLUTION: The chlorine product adhered to a vacuum chamber of a plasma- etching device is decomposed and removed by plasma cleaning using the mixture gas of oxygen and methanol as the cleaning gas, the pollution of a wafer caused by peeled-off chlorine product is reduced, and the interval of the wet cleaning can be increased.