baber/WOPTO huggingface dataset:
Patent JP-H0838885-A (JP)
Title: Oxygen scavenger
Inventor: WAKABAYASHI HIDECHIKA
IPC: A23L3/3436
Filed: 1994-07-27
Abstract: PURPOSE:To obtain an oxygen scavenger capable of realizing practical oxygen scavenging capacity, safe because the generation of hydrogen is almost eliminated at the time of the scavenging of oxygen and made reusable by simple regeneration treatment by constituting the oxygen scavenger of activated metal copper supported on a carrier and water. CONSTITUTION:An oxygen scavenger is constituted of activated metal copper (e.g. metal copper obtained by reducing a copper compd. under heating) supported on a carrier (e.g. zeolite) and a water and can be reused by re- activation treatment. Since this oxygen scavenger is composed of activated metal copper supported on the carrier and does not require a catalyst such as alkali metal or metal halide other than water at all, there is no possibility of pollution even when it is used in the preservation of food and, since the generation of hydrogen is almost eliminated at the time of use, this oxygen scavenger is extremely high in safety. A conventional oxygen scavenger can not be reused and is discarded after use but this oxygen scavenger can be repeatedly used by reactivation without being discarded after use.
Patent JP-S5963586-A (JP)
Title: Electric apparatus with timer
Inventor: FUJII KUNIAKI
IPC: H01H43/02
Filed: 1982-10-04
Abstract: PURPOSE:To expand the utilization range of a timer greatly by providing the timer to an apparatus body freely detachably and attachably adding an alarm function to this timer, and attaching an adapter. CONSTITUTION:The timer 1 is provided with a control part 2 made of an LSI, etc., a signal transfer part 3 for signal transfer with the apparatus body, a display part 4 for displaying time, etc., and an incorporated power source 5. The signal transfer with the apparatus body uses light and the signal transfer part 3 is provided with a light emitting element such as a light emitting diode and a photodetecting element such as a phototransistor. The apparatus body 6, on the other hand, is provided with a storage part 7 for the timer 1 and an opening 8 for the signal transfer with the timer 1 is formed in one surface of the storage part 7. This opening part 8 is provided with the light emitting element 11 and the light emitting element 12 corresponding to the photodetecting element 9 and the light emitting element 10 provided to the timer 1. The opening part 8 is further provided with a slidable cover body 13 to prevent the apparatus body 6 from malfunction owing to stray light when the timer 1 is detached.
Patent JP-2001003419-A (JP)
Title: Two-pipe type drain piping system
Inventor: TOYAMA NORIYUKI
IPC: E03C1/122
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a two-pipe type drain piping system capable of reducing pressure fluctuation caused by flow change in a drain vertical pipe for making drain from respective floors in a building combined and flow downward, and increasing drain flow which can be sent through the drain vertical pipe. SOLUTION: In a two-pipe type drain piping system provided with a drain vertical pipe 2 for drain from respective floors in a building to be combined and flow downward, and a lateral main pipe 4 connected to a lower end of the drain vertical pipe 2 to send drain from the drain vertical pipe 2 laterally, where a ventilation vertical pipe 6 for ventilation of the drain vertical pipe 2 is disposed along the drain vertical pipe 2, the lower end side of the ventilation vertical pipe 2 is connected to the lateral main pipe 4.
Patent JP-H04118658-A (JP)
Title: Electrophotographic sensitive body
Inventor: SHIMADA TOMOYUKI
IPC: G03G5/06
Filed: 1990-07-02
Abstract: PURPOSE:To easily and inexpensively produce the photosensitive body and to enhance durability by incorporating a specific diaminophyrene compd. as a charge transfer material into this photosensitive body. CONSTITUTION:This photosensitive body is constituted by providing a photosensitive layer contg. the diaminopyrene compd. expressed by general formula I as a charge transfer material on a conductive base. In the formula, R<1> and R<2> denote an (un)substd. alkyl group or aryl group excluding 1, 6-diaminopyrene compd. The compd. of formula II, etc., are usable as the component of the formula.
Patent JP-H1118887-A (JP)
Title: Connecting device of bracket and pipe at pipe-type display shelf
Inventor: KATAGISHI TOSHIKATSU
IPC: A47B96/06
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide the connecting device of a bracket and a pipe capable of attaching and detaching a pipe with a simple operation near a single operation. SOLUTION: At the tip part of the bracket 2, an escaping hole 11 of a diameter larger than the head part 15a of a restraining pin 15 is adjacently provided in addition to a stopping hole 9 the pin 50 as the spindle of a pipe 3 is hook- fixed to and between the holes 9 and 11, an inversion groove 13 bypassing upward to allow the pin 15 to go/come is provided. Then the pin 15 can be detached in the state of being attached to the pipe 3.
Patent JP-H0838557-A (JP)
Title: Housing type side fence for bed or the like
Inventor: KAWAMOTO TETSUJI
IPC: A61G7/05
Filed: 1994-07-27
Abstract: PURPOSE:To arrange a side fence to serve as support in getting on or off a bed in addition to functioning as a fence and to be housed below a side frame during the non-use period. CONSTITUTION:A pair of struts 6 and 7 are mounted on a base shaft 5 near both end parts of a hollow base frame 4 attached on a side frame and a link 8 and a regulation link 9 are mounted on the base shaft 5 of the struts 6 and 7. The link 8 and the regulation link 9 are linked with an interlocking rod 10 and a spring member 11 is fitted to energize the interlocking rod 10 in one direction. A fence body 12 is mounted rotatably between top parts of the pair of the struts 6 and 7 and a retaining mechanism 13 is attached to a point where the strut 7 is mounted on the fence body 12 to restrict the fence body 12 so that the struts 6 and 7 are supported being inclined or vertical. This eliminates the need for loading or unloading according to the condition of application, and a simple structure and an easy operation are combined to improve ease of handling significantly.
Patent JP-H102487-A (JP)
Title: Thermally actuated steam trap
Inventor: FUKUDA TAKESHI
IPC: F16K7/17
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a steam trap that can prevent leakage of steam without generating the damage of diaphragms. SOLUTION: An inlet 1 and an outlet 2 are formed at a body 3. A valve chamber 6 is formed by the body 3 and covers 4, 20, and diaphragms 9, 22 of corrugated disc shape are fitted thereto. Thermal expansion media 10, 23 are filled between the diaphragms 9, 22 and the covers 4, 20. A protruding part 14 and a recessed part 15 are provided at the center of the diaphragms 9, 22. When the thermal expansion media 10, 23 are expanded, the central parts 14, 15 of the diaphragms 9, 22 are brought into contact with each other to prevent leakage of steam.
Patent JP-S6153652-A (JP)
Title: Dry process carrier
Inventor: AMAGAI YOSHIMI
IPC: G03G9/107
Filed: 1984-08-24
Abstract: PURPOSE:To prevent the decrease in the quantity of electrostatic charge as a result of staining of carrier surface by a toner, etc. and the consequent deterioration of image quality even after continuous and repetitive use by coating the surface of the dry process carrier or the surface and pore inside thereof with a titanate coupling agent. CONSTITUTION:Ferrite powder, iron powder, Ni powder or the like which serves as a core is subjected to an immersion stirring treatment in an aq. soln., etc. of various titanate coupling agents of a monoalkoxy type, chelate type, a type improved in hydrolysis resistance by adding phosphite to tetraalkyl titanate and is then subjected to filtration and drying to form said a monomolecular layer on at least the surface of the core. The rate of coating is made within a 0.0001- 1wt% by the weight of the core. The core grain size is preferably within 20- 150mu average grain size. The dry process carrier which decreases carrier staining, has the stable quantity of electrostatic charge even under the high humidity and has a high rate of electrostatic charge by friction with the toner is thus obtd.
Patent JP-S6154028-A (JP)
Title: Magnetic recording medium and its production
Inventor: AISAKA TETSUYA
IPC: G11B5/66
Filed: 1984-08-24
Abstract: PURPOSE:To obtain a magnetic recording medium suitable for a vertical recording system by adding simultaneously tartronic acid and hexonic acid to an electroless Co-Ni-Re-P plating bath contg. no Mn and forming a thin magnetic film by an electroless plating method. CONSTITUTION:Tartronic acid and hexonic acid are further added to an aq. soln. contg. at least Co ions, Ni ions and Re ions without contg. Mn ions as metallic ions and contg. at least a reducing agent, complexing agent, pH buffer and pH controller for these metallic ions as additives to prepare the electroless plating bath. The thin magnetic film is then formed by the electroless plating method using such plating bath. The thin ferromagnetic film which does not contain Mn as the constituting element, contains at least Co, Ni and Re and has the hexagonal crystal structure and in which the C axis of the hexagonal crystal is oriented mainly in the direction perpendicular to the film plane is thus formed and the intended magnetic recording medium is obtd.
Patent JP-H0342141-A (JP)
Title: Device for stacking molding mold
Inventor: HASHII TETSUO
IPC: B22C11/00
Filed: 1989-07-07
Abstract: PURPOSE:To improve working efficiency by arranging a cutter for making large a sprue in a dead weight gate mold at upper part of laminated molds to a stacking device. CONSTITUTION:The cutter 31 has edge 32 at circumference thereof and conical part 33 downward at center part thereof, and is made vertically movable with an air cylinder 34. A table 35 for receiving a mold is arranged facing to the cutter 31 and a hollow pipe 36 is arranged at center of the table 35 and the tip part thereof is formed as a circular edge 37. The cutter 31 is descended to the position shown with the virtual line to make the large diameter of the sprue 21 and out green sand is removed from a pipe 36. After returning back the cutter 31 to the original position with the cylinder 34, the pipe 36 is ascended with an air cylinder 38 to make the large diameter hole of lower part of the sprue 21. By this method, the dead weight gate mold 40 having large capacity of the sprue 39 is molded.
Patent JP-S5878404-A (JP)
Title: Laminated iron core
Inventor: IWAI KIYOUJI
IPC: H01F27/245
Filed: 1981-11-05
Abstract: PURPOSE:To reduce noise of laminated core of an oil-filled electrical apparatus such as a transformer and reactor by coating a powder lubricant to the surface of silicon steel plate. CONSTITUTION:A lubricant 3 is coated on the surface of silicon steel plate 2 through an adhesive agent. As this lubricant 3, those, for example, power lubricant such as a tefron or solid lubricant having sufficient heat resistivity, oil resistivity and chemical stability as the material of oil-filled electrical apparatus is used. The laminated core formed by such silicon steel plate 2 reduces friction resistance between the silicon steel plates 2 and between laminated core and clamp.
Patent JP-H0846667-A (JP)
Title: Network building-up aid system and its device
Inventor: NORIMATSU TETSUO
IPC: H04L69/40
Filed: 1994-07-28
Abstract: PURPOSE:To provide the network building-up aid system and its device in which a test system is built up, the configuration is revised and a special test is easily conducted. CONSTITUTION:The system is provided with a hierarchy dependent configuration information table 20 for managing the configuration of connection channels by hierarchies such as a physical layer, a data link layer and a network layer and a path connection table 24 for managing the connection state of the connection channels between hierarchies, and a prescribed event is executed according to information recorded on tables 21-24 by allowing a message control means 30 to apply a command to control a message sent through a connection channel (aa), fault information and load information to an event execution means 50 according to a prescribed check procedure. As a result, the building-up of the network system by physical devices is minimized and the configuration is realized logically to build up the network system logically and virtually.
Patent JP-H115022-A (JP)
Title: Back washing regeneration type exhaust gas purifying device
Inventor: NARUSE KAZUYA
IPC: F01N3/05
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To stably regenerate by back-washing over a long period by arranging a catalyst carrying part for combusting a SOF portion in an exhaust gas in an exhaust gas flow-in passage of an exhaust gas purifying filter. SOLUTION: The back-washing regeneration type exhaust gas purifying device is constituted so as to divide a passage into two direction at the front and to exhaust to the outside air at the rear. One of the passage has a filter A1, a valve A2 for intercepting the passage of the exhaust gas flow-out side of the filter A1 and a nozzle A3 for back-washing and ejecting air from the filter A1 to the valve A2. Another passage has also a filter B1, a valve B2 and a nozzle B3. The catalyst carrying part D for combusting the SOF portion in the exhaust gas is arranged in an exhaust gas flow-in passage or carried on the filter A1 and B1 to prevent the contamination by a particulate removed from the filter A1 and B1 at the time of back-washing. As a result, stable regeneration by back-washing are enabled over a long period.
Patent JP-H0340804-A (JP)
Title: Apparatus for printing paper pattern
Inventor: SUZUKI TAKAMITSU
IPC: A41H3/00
Filed: 1989-07-07
Abstract: PURPOSE:To obtain the subject, apparatus, equipped with a memory device and display device for displaying paper patterns for clothes and physical type, inputting devices for the kind of the paper patterns and physical type information, controller and outputting device for displaying clothes prepared from the paper patterns based thereon and physical type and capable of providing efficient selection of the paper patterns. CONSTITUTION:The objective apparatus for printing paper patterns constructed by providing a memory device 23 for memorizing the outer shape (P) of various paper patterns for clothes and various physical type forms (B) of human bodies, a display device 3 capable of displaying the outer shape (P) of the paper patterns and the physical type forms (B) of the human bodies memorized in the aforementioned memory device 23, inputting devices of a card 24, a card data reader 25 and a keyboard 26 capable of inputting the kind of the paper patterns and physical type information of the human bodies, a controller 21 for displaying the clothes to be prepared from the above-mentioned paper patterns and physical type of the human bodies in the display device 3 in combination based on the inputted kind of paper patterns and physical type information and an outputting device (paper pattern printer) 28 capable of printing the outer shape (P) of the paper patterns combined with the aforementioned controller 21.
Patent JP-H0615510-A (JP)
Title: Index device in head replacement type machine tool
Inventor: AOYAMA KOICHI
IPC: B23B39/16
Filed: 1992-07-03
Abstract: PURPOSE:To dispense with a motor for exclusive use for index and to reduce cost by using a drive motor driving a tool of a tool head also as an index motor rotating an index table. CONSTITUTION:At the time when a machining unit 4 retreats, an input shaft 13 installed on a gear box 11 in the rear of the machining unit 4 is connected to an output joint 3b on the rear end of a motor 3, an index table 10 is rotated by the motor 3 through an output member 12 installed on the gear box 11, a tool head 7 is revolved along a ring rail 6 on a base table 1 and an optional head is selected on a movable rail 6a. Thereafter, the machining unit 4 advances from the retreated position, a joint part 7b of this selected tool head 7 is engaged with an output shaft 3a on the front end of the motor 3, a tool 7c is driven by the motor 3 and a work set on a jig table is machined.
Patent JP-H1021543-A (JP)
Title: Production of magnetic recording medium
Inventor: MIZUNOYA HIROHIDE
IPC: G11B5/85
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a production method for magnetic medium by which vapor deposition can be performed without deforming a base film by thermal radiation even when the base film is as thin as about <=6μm. SOLUTION: After a chamber is evacuated to a specified vacuum degree, a base film is released from a releasing roll to travel over a cooling can roll. When the base film having <=6μm thickness is composed of polyethylene terephthalate having thickness (x), the upper limit (y) of the electron beam power (kW) is determined by yPET=29-17x+8.3x<2> . When the base film is composed of polyethylene naphthalate having thickness (x), the upper limit (y) of the electron beam power P(kW) is determined by yPEN=59-5.7x+6.7x<2> . When the base film is composed of polyaramid having thickness (x), the upper limit (y) of the electron beam power P(kW) is determined by yPA=134+9x+3x<2> . The lower limit of the power is determined by ymin =15-0.83x+0.83x<2> .
Patent JP-S5799523-A (JP)
Title: Blood platelet coagulation inhibiting agent
Inventor: ABIKO YASUSHI
IPC: A61K31/54
Filed: 1980-12-15
Abstract: PURPOSE: To provide the titled inhibiting agent containing chlormezanone as an active component and capable of remarkably suppressing the agglutination of blood platelet and inhibiting the coagulation of blood platelet caused by adenosine diphosphate or collagen.  
     CONSTITUTION: An agent containing chlormezanone (chemical name: 2-p-chlorophenyltetrahydro-3-methyl-2H-1,3-thiazin-4-one-1,1-dioxide) known as a mild muscle relaxant, as an active component. Dose: pref. 300W1,200mg daily for man. Effective for the prevention and remedy of thrombosis and embolism, or various circulatory troubles such as transient cerebral ischemic fit, cerebral infarction, cardiac infarction, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0735644-A (JP)
Title: Calibrating apparatus for camera
Inventor: HASHIMA MASAYOSHI
IPC: G01M11/00
Filed: 1993-07-16
Abstract: PURPOSE:To provide an apparatus capable of performing highly accurate camera calibration in the compact and simple structure. CONSTITUTION:The camera calibration apparatus calibrates a camera parameter based on the positional relationship of a plurality of reference marks and images of the marks formed in the camera. The apparatus is provided with one, or two or more reference marks 1 arranged on a plane and a plurality of reflecting plates 2 to guide the images of the reference marks 1 into the visual field of the camera. The reflecting surfaces of the reflecting plates 2 are arranged parallel to each other or faced to each other via predetermined angles. Accordingly, although the apparatus actually occupies a relatively narrow space (space LM between mirrors), many measuring points not, on true same plane can be developed in a wide virtual space because of the utilization of the mutual reflection of confronting mirrors.
Patent JP-S5967175-A (JP)
Title: Frame structure of car
Inventor: HIGAKI ISAO
IPC: B62D21/00
Filed: 1982-10-07
Abstract: PURPOSE:To facilitate mounting and demounting, disassembly, and repair of a differetial apparatus by installing two cross-members in free mounting and demounting onto a pair of frames at right and left and installing a differential apparatus and a lower arm which constitutes a suspension apparatus onto each cross-member. CONSTITUTION:Flanges 7 are fixed onto the front parts 1a and 2a of a pair of frames 1 and 2 at right and left which extend in the longitudinal direction, and the both edges of two cross-members 3 and 4 at the front and rear are installed onto the flanges 7, and the front part 5a and the rear part 5b of a lower arm 5 which constitutes a suspension are installed turnably by means of bolts 8. A differential apparatus 12 is rubber-mounted onto the both cross-members 3 and 4. That is, the front bracket 14 of the case 13 for the apparatus 12, front bracket 16 of an accelerator housing 15, and the rear bracket 21 of the case 13 are installed through rubber onto each cross-member 3, 4 by means of bolts 19 and 23. Therefore, the apparatus 12 can be demounted simply from the frame 1.
Patent JP-H1013953-A (JP)
Title: Guiding method for regional information
Inventor: ITO HARUHISA
IPC: G06Q30/02
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To simplify processing which narrows down retrieval content by accessing an information storing device which has information that is regionally limited from an information portable terminal by using radio communication. SOLUTION: This method consists of portable information terminals 1.1 and 1.2, communication base stations 2.1 to 2.4 and an information management integrated center 3. A region 1 shows a range where the communication bases 2.1 and 2.2 can communicate with the terminal 1, and a region 2 shows a range where the communication bases 2.3 and 2.4 can communicate with the terminal 1. A request which is sent from the terminal 1 is received by the nearest station 2, and information which is stored there is offered to the terminal 1 which gives access. When a change is needed for the information offered, the content of the center 3 is updated, a base station which stores an updated content is specified, according to the content of an information providing management table, and information is transferred to the base station with this as a trigger.  Therefore, the information which is narrowed down to a current location can be offered.
Patent JP-H04136184-A (JP)
Title: Plating method for synthetic resin molded product
Inventor: UCHIYAMA HIROSHI
IPC: C08J7/04
Filed: 1990-07-06
Abstract: PURPOSE:To obtain plated products excellent in gloss, adhesion and uniformity without complicated processes by disposing a synthetic resin molded product between electrodes facing each other under atmospheric pressure in an inert gas containing ketone vapor and subjecting the molded product to plasma treatment and then to chemical plating. CONSTITUTION:An inert gas such as Ar is introduced into a bell jar 1 through a gas flow entrance 8. Part of the inert gas is made to pass through a gas cleaning bottle 13 charged with acetone as the ketone in order to incorporate acetone gas 14 into the inert gas and to completely replace the gas in the bell jar 1 with the acetone-contg. gas. Then, high frequency voltage is applied under atmospheric pressure between upper and lower electrodes 2, 3 to which a solid dielectric material 6 is adhered to generate glow discharge. Thus, the synthetic resin molded body as the product to be treated 7 mounted on the lower electrode 3 is subjected to surface treatment while this plasma excited state is maintained. Then the treated material 7 is taken out, washed with water and then subjected to chemical plating by usual method.