baber/WOPTO huggingface dataset:
Patent JP-H1064492-A (JP)
Title: Portable battery
Inventor: NAKAMURA ATSUNORI
IPC: H01M2/10
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To simplify battery connection work and combining work for an electron apparatus with the battery in a battery carrying condition, as well as to enhance portability of the battery. SOLUTION: While a guide rail 8 and a guide groove 9 corresponding to an electronic apparatus 11 and a battery 2 are provided to a battery main body 4, a terminal couple 17 for power feeding and a terminal couple for power source receiving, which are connected electronically to the electronic apparatus 11 and the battery 2 by installing the guide rail 8 and the guide groove 9 to the corresponding guide groove 11a of the electronic apparatus 11 and the guide rail 21 of the battery 2, are also provided, and both terminal couples are connected in parallel with each other.
Patent JP-H04101261-A (JP)
Title: Information processing device
Inventor: SAKAKIBARA JUNICHI
IPC: G06F13/36
Filed: 1990-08-20
Abstract: PURPOSE:To obtain an information processing device which can maintain software interchangeability by providing a timing control circuit which detects continuous access to an input-output device and a ready control circuit which outputs a control signal for terminating the access to a master device in accordance with the content of the timing control circuit. CONSTITUTION:Latch circuits 1 and 2 supply addresses and data from a system bus to an I/O bus 5 separated from the system bus in accordance with the latch timing from a timing control circuit 3 after tentatively storing the addresses and data. The circuit 3, on the other hand, outputs control signals to each I/O (1-1)-(1-n) at required timing while the circuit 3 detects continuous access to the same I/O from the output of an address decoder 6. A ready control circuit 4 supplies a ready signal for terminating the access to a master device 7 in accordance with the signal of the circuit 3. Therefore, the recovery time of the I/Os can be secured by detecting the access to the I/Os and software interchangeability can be maintained.
Patent JP-H06179973-A (JP)
Title: Method for preconditioning of chamber for promoting selective accumulation of tungsten and/or substrate
Inventor: MOORISU RIBOWAARU
IPC: C23C16/02
Filed: 1993-09-02
Abstract: PURPOSE: To subject a growing chamber to pretreatment so as to enable the selective vapor deposition of tungsten by mixing a gaseous fluorine-contg. plasma optionally with an inert diluent gas and introducing this mixture into the growing camber.  
     CONSTITUTION: Plasma contg. gaseous fluorine (such as NF 3 , SF 6  or the like) is optionally mixed with an inert diluent gas (helium, argon or the like). This mixture is introduced into a growing chamber, and pretreatment is executed. At this time, preferably, the growing chamber is subjected to pretreatment by a fluorine-contg. plasma under 50 millitorr, under electric power of 30 to 600 watt, at 10 to 200 cm 2 /min flow ratio of gaseous fluorine and at 250 to 500°C for 5 to 120 sec. In this way, on the electrically conductive surface of a substrate composed of a combination of silicon oxide with electric conductors such as silicon oxide, tungsten, aluminum or the like, tungsten can selectively be deposited at a high temp. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2001043800-A (JP)
Title: Discharging means
Inventor: TASHIRO TATSU
IPC: H01J17/04
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a discharging means, that has an opening comprising an orifice, fills a highly viscous material, discharges the highly viscous material from the opening, prevents the highly viscous material from transferring through a thickness surface of the opening, and allows stable meniscus formation and formation of an extending portion formed by extending the meniscus. SOLUTION: This discharging means is used for a highly viscous material forming method that discharges a highly viscous material 21 of 1,000-1,000,000 cps from an opening 11, adheres it a medium, and forms the highly viscous material on the medium. This discharging means 30 has in its bottom the opening 11 comprising round or polygonal one or more orifices 10 with about 50 μmϕ-1 μmϕ diameter, fills the highly viscous material 21, and discharges the highly viscous material from the opening 11, has a thickness on the discharging side at the tip of a discharging hole in the opening 11 to be thinner than that for which the discharged highly viscous material does not adhere, the has a wall surface arranged substantially vertically on the opposite side of the delivering side at the tip of the discharging hole in the opening.
Patent JP-2001038925-A (JP)
Title: Ink jet recording apparatus and cleaning control method in the apparatus
Inventor: HARA KAZUHIKO
IPC: B41J2/185
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording apparatus capable of achieving the sufficient functional restoration of a recording head. SOLUTION: The suction pumps 10A, 10B connected to the respective suction ports 9e, 9f formed to a capping means 9 are controlled so as to be alternatively driven in such a state that the valve means arranged to the ink flow channel on the upstream side of a recording head 15 is closed. By this constitution, negative pressure alternatively acts on the solidified matter of the nozzle orifice part wherein clogging is generated of the recording head 15 from different directions and the solidified matter receives shaking action to be brought to a state easy to peel from the nozzle orifice part. Since the valve means is opened in such a state the negative pressure from the pumps 10A, 10B is accumulated, a fast flow can be instantly generated in the ink flow channel and, as a result, the function of the recording head can be sufficiently restored.
Patent JP-H1063624-A (JP)
Title: Distributive extended storage device
Inventor: SAKAI NORIAKI
IPC: G06F15/167
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a distributive extended storage device capable of suppressing the increment of cost and attaining high access performance at the time of quickly sharing data among respective computers in a multi- computer system. SOLUTION: Plural extended storage devices 4-1 to 4-3 are distributively loaded on plural computers 1-1 to 1-3, which are mutually connected through a switch 7. Each of extended storage memory parts 6-1 to 6-3 in the extended storage devils 4-1 to 4-3 bilt in respective computers 1-1 to 1-3 is composed of an area for storing data inherent in the computer including the storage device itself and an area for storing data to be shared with other computers. Extended storage control parts 5-1 to 5-3 store the copies of the shared data in the memory parts 6-1 to 6-3 to obtain data to be shared with other computers, and when data are written in the memory parts 6-1 to 6-3, all data including copies are updated.
Patent JP-H04165220-A (JP)
Title: Heating cooking/dish washing device
Inventor: FUKUDA KOJI
IPC: A47L15/48
Filed: 1990-08-22
Abstract: PURPOSE:To reliably prevent leakage of microwaves through a heating chamber to the outside by a method wherein a conductive net is located at an opening, through which air is fed and discharged and water is fed and discharged, located between a heating chamber and the outside, and a conductive packing is disposed to a pressure contact part between the heating chamber and a door. CONSTITUTION:A conductive net having fine meshes is located at an opening, through which a heating chamber 6 communicates to the outside, as a countermeasure to prevent leakage of radio waves during the use of microwaves. An electric field generated by means of an electromagnetic waves of 2.45GHz generally used for heating cooking is confined in a heating chamber 6, permeation to the outside can be suppressed to approximate 1.0nw/cm<2> or less being a safe allowable range, and the passage of water and air needed during washing, the feed and discharge of water, and the feed and discharge of gas is effected without any trouble. A packing 7 having an electric conductor formed on a skin part is located between a door 3 and the heating chamber 6. This constitution completely prevents leakage of radio waves and leakage of washing water to the outside.
Patent JP-H0266630-A (JP)
Title: Reading process system for source text program
Inventor: FUJIOKA HIDEKI
IPC: G06F9/44
Filed: 1988-08-31
Abstract: PURPOSE:To extremely shorten the program fetching process time by using a means which converts a source text program included in a text type file into an instruction group which shows the working of a computer for reformation of the internal structure of the computer. CONSTITUTION:An instruction group undergone the conversion is treated for each atom which is decomposed by a left parenthesis '(' a right parenthesis ')', a blank ' ', etc., serving as the punctuation characters of 'Lisp' against a fact that the normal reading process is carried out for each character. These instruction groups are successively read and processed to reform an S formula of 'Lisp'. Thus the analyzing process so far carried out at a reading job can be omitted and therefore the S formula can be read at a high speed. Thus it is possible to extremely shorten the fetching process time of a source text program, e.g., the fetching process time of the S formula.
Patent JP-H0380265-A (JP)
Title: Color image forming device
Inventor: MATSUO SHUNJI
IPC: G03G15/00
Filed: 1989-08-24
Abstract: PURPOSE:To obtain a device excellent in maintenance and checking and to stably supply a high-definition color image by preferentially and easily attaching/ detaching image forming materials that are frequently maintained and checked as a unit and replacing the unit. CONSTITUTION:The device is divided into a device main body 1 and an upper enclosure 2 which can be opened. Process units 30 and 36 to 39 and a transfer drum 50, all of which are used for image formation, are loaded on to the device main body 1. In the case of opening the upper enclosure 2, the process units 30 and 36 to 39 and the transfer drum 50 can be removed to the upside of the loaded device main body 1. Consequently, the image forming material requiring maintenance can be easily replaced as a unit, whereby the quality of a color image is secured. Moreover, the miniaturization of the device and the reduction in weight are achieved.
Patent JP-S6375756-A (JP)
Title: Developing device for image producing machine
Inventor: TAKAMATSU JUNICHI
IPC: G03G15/00
Filed: 1986-09-19
Abstract: PURPOSE:To accurately recognize the life of a process unit with simple constitution by constituting a specific toner cartridge among plural toner cartridges so that the cartridge can not be detached from a device housing. CONSTITUTION:A replaceable process unit consists of a photosensitive body, a developing device, and a cleaning device and the developing device is equipped with the device housing which has a developing chamber and storage chambers for a developer and toner. Three toner cartridges 162 (162a-162c) which contain toner necessary for copying about 2,000 copies are loaded in the toner storage chamber in order indicated on its display part 192, and couples of claw parts 206 of the cartridges 162a and 162b engage holes 204 in the end wall 138 of the housing, but the claws 208 are round and their detachment is easy. The claws 202 of the cartridge 162c are sharp, so the cartridge can not be detached. Every cartridge sends a signal when its life comes to the end, so the life of a photosensitive body corresponding to 6,000 copies is recognized by the easy method.
Patent JP-H1151288-A (JP)
Title: Heat insulation drain pipe
Inventor: NAGAYOSHI AKIO
IPC: F24F13/22
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent generation of dew condensation and to prevent a dew, if it is generated, from falling in drops by sticking a heat insulation layer made of expanded resin only to the outer circumference face lower circumference part in a synthetic resin drain pipe main body and exposing the outer circumferential face upper circumference part of the drain pipe main body without installing any heat insulating layer. SOLUTION: A heat insulation drain pipe arranged in an air conditioner is constructed of a drain pipe main body 1 which is made of vinyl chloride resin and provided with a fixed thickness. In this case, a heat insulation layer 2 made of expanded polyethylene resin is integrally stuck to the lower circumference part of the outer circumferential face of the drain pipe main body 1 over its overall length, while the upper side half of the circumference part in the drain pipe main body 1 is exposed fully. The heat insulation layer 2 is formed so as to be provided with a crescent cross section, that is, the width directional central part in the heat insulation layer 2 is thickened the most while its thickness is gradually reduced from the central part toward the end parts on both sides.  At least an exposed lower face 2a in the heat insulation layer 2 is abraded by means of a brush, a file or the like, so that the lower face 2a is formed into a rough face, in which numerous foamed bore parts in the expanded resin are opened on the surface side.
Patent JP-S6463251-A (JP)
Title: Ion source for mass analyzer
Inventor: KOBAYASHI TSUTOMU
IPC: H01J49/14
Filed: 1987-09-02
Abstract: PURPOSE:To secure such an ion source that makes improvement in sensitivity promotable while preventing a memory phenomenon from occurring by connecting the tip of an inlet pipe to the end of a porous member. CONSTITUTION:An open end of an inlet pipe 7 is attached to an upper outer circumferential surface (end) of dislike porous member 10 whereby a sample solution S flows in the porous member along a primary beam irradiating surface A of the said porous member. The sample solution S taken out of the inlet pipe 7 flows inside the porous member 10 along the surface A, moving to the lower part, and then it goes out of the porous member 10. In a process of the movement, a solvent component in the sample solution is gasified, and thereby content of the sample component is going to increase. From the standpoint of equilibrium between travel speed and a degree of concentration, a primary beam passing hole 14 is set up in the central part, and if a primary beam irradiating area is restricted so as to cause a primary beam to be irradiated to this part alone, such efficient ionization that is much in the generated ion quantity is performable while preventing a memory phenomenon from occurring.
Patent JP-S6462882-A (JP)
Title: Manufacture of tape cassettes of plural types
Inventor: ZAITSU OSAMU
IPC: G11B23/113
Filed: 1987-09-02
Abstract: PURPOSE:To eliminate an adapter cassette and to obtain small cassette by obtaining the central line of two reels on a plane parallel to a cassette plane vertical to a first side which is shortest out of first, second and third sides. CONSTITUTION:There is the central line of the two reels on the plane parallel to the cassette plane vertical to the first side which is the shortest out of the first, second and third sides. Then, the lengths of the second and third sides are obtained as the same dimension respectively in all the cassettes. For the respective cassettes, a tape coiling radius is changed according to the difference of a recording time, however, the lengths of first sides D1-D3 are set to be respectively different according to the recording time and for other two sides W and H, the length is fixed. Then, the tape cassettes of plural types go to be the cassettes whose thickness is different only and a pitch between reels can be easily fixed to the same position. Thus, even in case of mounting to a VTR device, a guide for the mounting is not needed.
Patent JP-H0651176-A (JP)
Title: Lens barrel
Inventor: OKUYAMA TAKESHI
IPC: G02B7/02
Filed: 1992-07-28
Abstract: PURPOSE:To eliminate out-of-focus caused by a movable lens group with simple constitution by changing the posture of a lens barrel. CONSTITUTION:This lens barrel is provided with posture detection means 7a and 7b fixed to posture the same as the lens barrel in order to detect the posture of the lens barrel. Based on a posture signal from the posture detection means, an arithmetic means 8 calculates the direction and the amount of correcting the position of each movable lens group so that the out-of-focus in that posture may not be caused. The correction amount calculated by the arithmetic means is added to a command value for driving the movable lens group, thereby always controlling the movable lens group at a position where the out-of-focus is not caused through a correction means (DC motor driving circuit) 6.
Patent JP-S60113010-A (JP)
Title: Oil cooler in mobile car or the like
Inventor: OCHI RIICHI
IPC: F01M5/00
Filed: 1983-11-22
Abstract: PURPOSE:To enable the dust of straw waste or the like, attractively accumulated in cooling fin parts of an oil cooler and a radiator, to be easily removed, by providing the longitudinally turnable oil cooler around a supporting axis serving as the center in a mobile car or the like such as a combine. CONSTITUTION:When dust or the like in parts of an oil cooler 3 and a radiator 2 is cleaned, the cleaning work is facilitated by turning to the front the oil cooler 3 about a supporting axis 4 serving as the center so as to open a space between the oil cooler 3 and the radiator 2. Here oil pipes 7, 8 are not shifted by fixing their position and direction. The oil cooler 3 is mounted so that its cooling fins may be vertically placed further approximated to the front face of the radiator 2 when a radiator cover 11 is closed. Further a supply oil port 5 and a feed-out oil port 6 of the oil cooler 3 are positioned in the vicinity of the supporting axis 4 of the radiator cover 11, while an oil pipe 7 connected to an oil tank 12 and an oil pipe 8 guided toward the destination to be fed are vertically arranged so as to approximate along the supporting axis 4.
Patent JP-H07100654-A (JP)
Title: Method and device for cutting steel tube
Inventor: YAMADA KUNIOKI
IPC: B23K37/02
Filed: 1993-09-03
Abstract: PURPOSE:To cut a large diameter steel tube being already constructed such as steel tube support pile, steel tube sang guard pile, steel tube sheet pile used for steel tube well process, etc. CONSTITUTION:The device is provided with a fixed frame 3 locked in a steel tube 2, a rotary frame 4 supported to the fixed frame 3, an air plasma torch 11 arranged on the rotary frame 4, the air plasma 11 is arranged on the rotary frame through a holding mechanism so as to always keep the gap of the tip part to the corresponding steel tube inner wall surface constant. By rotating the air plasma torch 11 in the steel tube, the steel tube is cut from inside.
Patent JP-S6464940-A (JP)
Title: Automatic tray change-over device
Inventor: ANZAI TOYOHIKO
IPC: G03G15/00
Filed: 1987-09-02
Abstract: PURPOSE:To make it possible to copy an image from one and the same original onto more than two kinds of format sheets during one copying cycle by providing a sheet number setting means for settling the number of sheets to be copied fed from trays, a mode setting means for changing over the operation mode between an automatic tray change mode and a manual mode and a control device. CONSTITUTION:An automatic tray change-over device (ATS) 1 has a control device 2 and a manipulation panel 3, and is connected to a control device 4 in an exciting copying machine so as to automatically change over trays during a series of copying cycles. The manipulation panel 3 is provided therein with a change-over switch for changing over the operation mode between an ATS mode and a manual mode, and a switch for setting a number of sheets to be copied for each of upper and lower trays. A CPU 5 in a control device 2 receives the number of sheets at the upper stage, the number of sheets at the lower stage and a mode designating signal which are inputted from the manipulation panel 3, and a signal from the copying machine control device 4, and processes these signals. The CPU 5 delivers a signal necessary for the copying machine control device 4 so as to causes the copying machine to perform a predetermined operation.
Patent JP-H08208989-A (JP)
Title: Silicone oil composition
Inventor: UCHIDA SATORU
IPC: A61K8/00
Filed: 1995-08-29
Abstract: PURPOSE: To obtain a composition which, when added to a silicone oil, dissolves therein and thickens the same and which gives a film stable to water and excellent in O2 permeability and transparency by compounding a specific siloxane- bonded pullulan with a specific silicone oil. CONSTITUTION: This composition comprises a siloxane-bonded pullulan represented by formula I [wherein PL is a glycol moiety of pullulan; R<1> is a 1-10C monovalent organic group; R<2> is the same as R<1> or -OSiR<3> 3 (where R<3> is a 1-8C monovalent organic group); n is 1-10; a is 0-1; and b is 0-2] and having a molecular weight of 50,000 to 10,000,000 and a silicone oil represented by formula II (wherein m is 0-5) and/or formula III (wherein L is 3-6).
Patent JP-H04103184-A (JP)
Title: Semiconductor laser element
Inventor: KINOSHITA HIDEAKI
IPC: H01S5/00
Filed: 1990-08-23
Abstract: PURPOSE:To enable a semiconductor laser element to be provided with a window structure which is not accompanied with troubles related to reliability in a crystal growth process by a method wherein the semiconductor laser element is so set in composition as to make the band gap energy of a laser ray emitting end face larger than that of an inner light emitting region. CONSTITUTION:Clad layers 3 and 5 and an active layer 4 forming a double hetero-structure are formed of InAlGaP quaternary mixed crystal and conformable to a semiconductor substrate in lattice. The shaded parts 19, 20, and 21 are higher than a surrounding region in band gap energy by a high resistance region 18 formed in the substrate 1, whereby a window effect can be obtained. Therefore, a window structure can be formed using specific material of mixed crystal more easily than a conventional one, and even if the mixed crystal material contains Al, troubles related to reliability or the like are prevented from occurring in a crystal growth process.
Patent JP-H0768829-A (JP)
Title: Picture forming device
Inventor: TAKAGI OSAMU
IPC: G03G15/05
Filed: 1993-09-03
Abstract: PURPOSE:To permit the forming of a highly precise picture by a method wherein a voltage of the side of a tonner charging electrode than a potential formed between an electrode, positioned at the side of a supplying means than an electrode positioned at the side of the back surface electrode of a tonner current control means at the position of the electrode, and a back surface electrode is applied on the electrode positioned at the side of the back surface electrode. CONSTITUTION:A tonner current control means 1, controlling the tonner current of a charged tonner 16, a tonner supplying means 10, supplying the means 1 with the tonner 16, and a back surface electrode 22, arranged at the opposite side of the means 10 while pinching the tonner control means 1, are provided. The tonner current control means 1 is constituted of a plurality of electrodes 4, 9, laminated through insulating bodies, while a voltage, having a polarity of the charge electrode of the tonner 16 than a potential formed between the electrode 4, positioned at the side of the supplying means 10 than the electrode 9 at the position of the electrode 9, and the back surface electrode 22, is impressed on the electrode 9 positioned at the side of the back surface electrode 22 between the plurality of electrodes 4, 9. As a result, a highly precise picture can be formed.