baber/WOPTO huggingface dataset:
Patent JP-2001126350-A (JP)
Title: Magnetic recorder-reproducer
Inventor: TAKAHASHI YASUHIRO
IPC: G11B15/24
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recorder-reproducer which can prevent the embossing, attachment of dust, damage, etc., which are caused to a magnetic recording medium when this recording medium is mounted on the recorder- reproducer and kept as it is for a long time. SOLUTION: This magnetic recorder-reproducer has a means which moves a magnetic recording medium 1 to a position where an unrecorded part of the medium 1 stands face to face to a rotary cylinder device 4 and also stops the rotation of the device 4 when the recorder-reproducer containing the device 4 that includes a record/reproduction head has an idle state and does not gain access to the medium 1 after a recording or reproducing action of the recorder- reproducer is over.
Patent JP-H05147907-A (JP)
Title: Method for recovering selenium in aqueous solution
Inventor: UEDA AKIRA
IPC: C01B19/02
Filed: 1991-11-15
Abstract: PURPOSE:To enhance efficiency or recovery by bringing at least a pair or electrodes formed of metal selected from a specified metal group or alloy thereof into contact with an aqueous solution containing Se and energizing the electrodes and agglomerating the electrode forming substance and Se. CONSTITUTION:Drainage 4 containing Se in the form of SeO3<2-> is introduced into a reaction flow path 2 from an introduction pipe 1. Flow directed to a drainage pipe 7 while drainage 4 is brought into contact with electrodes 3A, 3B. Then, electrodes are energized and the interval between the electrodes 3A, 3B formed of metal such as Fe, Cu, Ag or alloy thereof is conducted via drainage 4. When a circuit is formed between a power source and the electrodes, an anode is dissolved and environment is locally formed wherein excess Fe ions or the like are dissolved around the anode and precipitate such as Fe(OH)3 is produced. On the other hand, since Se contained in drainage 4 is induced around the anode by electrification, the concentration of Se is relatively raised and Se is flocculated in precipitate of Fe(OH)3 as H2SeO3 at high concentration in the base part of the reaction flow path 2. On the other hand, it is introduced into a discharge pipe 7 and recovered in a filter 8 and drainage 4 free from Se is returned to the outside.
Patent JP-2001113638-A (JP)
Title: Decorative paper
Inventor: IMAMICHI KAORI
IPC: E04F13/07
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide decorative paper excellent in surface strength (surface hardness, scratch resistance, abrasion resistance, cellophane type resistance) or antistaining properties, having stable quality and inexpensively producible with good productivity. SOLUTION: In decorative paper constituted by applying patterns 2 to raw paper 1 good in water absorbability and infiltrating a resin 3 in the raw paper, the patterns 2 are formed by aqueous ink. A binder resin of this aqueous ink is derisably based on casein and an emulsion resin and/or a latex resin.
Patent JP-H10129095-A (JP)
Title: Method and apparatus for holding sheet
Inventor: YOSHIDA SACHIKO
IPC: B41K1/32
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for simply holding a sheet like a stencil base sheet to easily manufacture a stamp particularly using the base sheet. SOLUTION: The apparatus for holding a sheet comprises a rectangular central portion 1 having a flat surface-like surface, four rectangular flaps 2a, 2b, 3a, 3b bendably extended along edges of the central portion, and a connecting portion 4 bendably connected along two adjacent edges of the two adjacent flaps. This apparatus is superposed on the sheet, and both edges of the sheet are folded and superposed on opposite surface sides of the flaps 2a, 2b. Then, the flaps 2a, 2b and the portion 4 are folded and superposed at opposite surface sides together with the edges of the sheet, and the flaps 3a, 3b are folded at the opposite surface sides and coupled by using a coupling means.
Patent JP-H08160513-A (JP)
Title: Automatic photographic possible state setting camera
Inventor: YAMAZAKI YOICHI
IPC: G03B17/00
Filed: 1994-12-05
Abstract: PURPOSE: To provide a camera capable of photographing immediately after a film is loaded. CONSTITUTION: This automatic photographing possible state setting camera is provided with a feeding control means 21 feeding the film up to a position where photographing can be executed, when the camera is in a photographing impossible state and detecting means SW1 and SW2 detect the loading of the film, a mode selecting means 21 selecting either a first or second mode and a camera state control means 21 actuating switching means 23, 26 and 30 for changing over the camera to the photographing possible state, when the camera is in the photographing impossible state, the first mode is selected and the detecting means SW1 and SW2 detect the loading of the film and keeping the camera in the photographing impossible state, when the camera is in the photographing impossible state, the second mode is selected and the detecting means SW1 and SW2 detect the loading of the film.
Patent JP-2000131730-A (JP)
Title: Film unit equipped with lens
Inventor: ISHIDA MASARU
IPC: G03B17/04
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a film unit with a lens and provided with a shutter free from a bound even in the case a sector is made of resin and made light in weight by forming a 1st rough surface on a sector and forming a 2nd rough surface on a shutter holding member. SOLUTION: The oblong hole 2b of the sector 2 is fitted on a supporting shaft 1b planted on the shutter holding member 1, then, the sector 2 is rotated backward and forward around the supporting shaft 1b. As for the sector 2, the 1st rough surface is formed on the rear side of the part 2s positioned at a distance longer than the length up to the optical axis of a photographic lens L with the center of the supporting shaft 1b as the starting point. And the 2nd rough surface 1a is formed on the surface of the shutter holding member 1 with which the 1st rough surface comes into contact when the opening/closing operation of the sector 2 is finished and stopped. When the sector 2 returns after the aperture 1f of the shutter holding member 1 is opened by the sector 2 and the aperture 1f is closed by the energizing force of a tension spring 3, the 1st and 2nd rough surfaces come into contact with each other, then, a frictional force is generated, and then, the sector 2 is prevented from bounding.
Patent JP-2001121361-A (JP)
Title: Tongued washer turning prevention jig
Inventor: ICHIOKA HIROTO
IPC: B23P19/06
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent a tongued washer from turning together with a screw when an article is fixed on an object by screw fastening in condition of putting the tongued washer between a seat of the screw and the article. SOLUTION: A jig main body 4 of a jig 2 includes opening parts 6 cut-in in an outer shape of the tongued washer 90 at both end sides and an abutment part 10b which a tongue part 92 of the tongued washer 90 abuts is formed on an inner wall of the opening part 6. A locking part 14 is turnably pivoted at a plate surface edge part of the jig main body 4 and a through hole 4a being put through a guide body 60a of an adjustment cover material 60 to prevent movement of the jig 2 is provided at a center of plate surface. When a bolt 70 is tightened, the tongue part 92 abuts the abutment part 10b. The tongued washer 90, therefore, does not turn.
Patent JP-H10130256-A (JP)
Title: Production of lactide
Inventor: OKUYAMA HISATSUGU
IPC: C07D319/12
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously producing lactide, having a high lactide content and capable of lactide product having a high optical purity. SOLUTION: A lactic acid oligomer or a raw material is continuously introduced into a tubular reactor in a first process and heated to 160-300 deg.C for <=2hr retention time or increase polymerization degree of oligomer (preferably so as to become 2,000 to 30,000 molecular weight). Then, the lactic acid oligomer is continuously introduced into a molecular distillation apparatus in a second process and heated to 160-300 deg.C and depolymerized under 1-50mmHg pressure for <=10min retention time to capture the vaporized lactide. When lactic acid oligomer of the raw material is L-lactic acid oligomer or D-lactic acid oligomer, L- or D-lactide having high optical purity is obtained.
Patent JP-H03162582-A (JP)
Title: Plasma treating device
Inventor: ISHIKAWA YUICHI
IPC: C23C16/50
Filed: 1989-11-20
Abstract: PURPOSE:To reduce a loss of power and to prevent the generation of dust by providing a high-frequency power source at the top opening of a reaction chamber through a low-permittivity insulator and furnishing a substrate heating electrode projectingly at the bottom opening at a distance from the side wall. CONSTITUTION:The high-frequency electrode 22 is provided at the top opening 21a of the reaction chamber 21 through the low-permittivity insulator 23 and connected to the power source 23 and a gas inlet pipe 24. The substrate heating electrode 25 is projectingly fixed at the bottom opening 21b at a distance from the side wall 21c, and the substrate 26 is placed thereon. An annular gas flow straightening plate 27 is provided between the electrode 25 and the side wall 21c, and the passed gas is exhausted from an exhaust port 28. Since the plasma treating device is provided with such a structure, a loss of power is reduced, the generation of dust is prevented, the amt. of the discharged gas is decreased, the gas flowing along the substrate surface is uniformized, and the film thickness distribution is improved.
Patent JP-S63154339-A (JP)
Inventor: NISHIBORI SADAO
IPC: B32B9/02
Filed: 1986-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10143130-A (JP)
Title: Energy saving measures device for monitor control system
Inventor: MOCHIZUKI TAKANORI
IPC: G09G5/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent screen burning of a CRT device and to save energy in its system. SOLUTION: The CRT device 11 is constituted of a CRT main body 11a and a source switch 11b turning on/off a source supply to this CRT main body 11a, and the CRT device 11 is connected with a CPU main body 12 loaded on a computer by an RGB cable 13. An output circuit (DO module) 14 is mounted on the CPU main body 12, and this CPU main body 12 sends an output signal (DO signal) out through the output circuit 14, and controls a relay circuit 16 provided between a power source 15 and the CRT device 11 by this output signal, and operates so as to turn the source supply of the CRT device 11 off.
Patent JP-S63154311-A (JP)
Title: Manufacture of epoxyresin laminate sheet
Inventor: TANAKA YASUNORI
IPC: B29C43/20
Filed: 1986-12-19
Abstract: PURPOSE:To reduce further more the shrinkage at the working of laminate sheet by cooling epoxyresin once and then reheating it after said resin has been cured at the time of laminate molding. CONSTITUTION:At the time of, laminate molding of epoxyresin prepreg, after epoxyresin has been cured by heating, it is cooled and is again heated. That reason is because the internal strain remaining in a laminate sheet may be removed by reheating. The position shift of the pattern molded on the laminate sheet does not almost occur by this improvement. The trouble at the time of automatic insertion of the parts carried on the laminate sheet is removed by improving the position-accuracy of the hole provided on the laminate sheet.
Patent JP-S63154370-A (JP)
Title: Recording head
Inventor: IMAI MOTOMASA
IPC: B41J2/395
Filed: 1986-12-19
Abstract: PURPOSE:To prevent a failure in conductivity due to oxidation, corrosion or the like of the surface of each conductive magnetic body located at a head tip part and enhance reliablity, by providing at lesat one conductive film on each conductive magnetic body part located at the head tip part. CONSTITUTION:A recording head comprises a glass substrate 27, a plurality of Fe-Co bodies (conductive magnetic bodies) 28 provided on the substrate 27 between slits 24, bonding pads 29 constituted of a plated gold layer provided at a left end part of the conductive magnetic bodies 28, and a conductive film 30 provided on Ni plating on parts of the magnetic bodies 28 located at a head tip part. Since the parts of the conductive magnetic bodies 28 located at the head tip part are not exposed as they are, oxidation or corrosion of the surfaces of the conductive magnetic bodies is prevented even when the head is exposed to the atmosphere for a long time, while the electrical connection of the conductive magnetic bodies with a conductive magnetic toner can be secured, and highly reliable recording can be maintained.
Patent JP-2000107409-A (JP)
Title: Game machine
Inventor: FUJII NORIO
IPC: A63F7/02
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for discarding members and fear for missing thereof by minimizing the members to be removed and newly mounted in the using of the members as a front panel and an upper panel used in a CR machine for a cash dispenser or for the CR machine again. SOLUTION: A slot 10a is formed in a front panel 10 and a unit 18 is mounted in the slot 10a. A front cover 24 is mounted on the front of the unit 18. When using the front panel 10 for a cash dispenser, a game ball rental button 14, a card return button 16 and a spring 80 are removed to apply a seal 96 on the surface of the front cover 24. The front cover 24 is turned inside out to apply a seal 96 on a recessed part 90 in the rear thereof.
Patent JP-H02147283-A (JP)
Title: Positioning mechanism
Inventor: KASASHIMA YUKINORI
IPC: B41J35/28
Filed: 1988-11-29
Abstract: PURPOSE:To certainly position a moving body without generating the play thereof by constituting the title mechanism of an omnidirectional positioning member having the conical shape engaging part engaged with the moving body, a fixing part having a conical shape engaging part fixing part and a positioning release member for releasing the fixed state of the conical shape engaging part to make the moving body movable. CONSTITUTION:A positioning mechanism A consists of a positioning member 5, a fixing part 7 and a positioning release member 8. The positioning member 5 is formed by unifying a support member 5a provided with a hole 5a1 in which a spring member 6 is inserted with the positioning member fixing member 3d1 provided in a guide member 3d. The fixing part 7 is provided to a feed member 3a becoming a moving body and, when the feed member 3a is slid in the direction shown by an arrow F, the engaging part 5c raised at a rising port part 7a falls through a rising guide part 7b so as to penetrate in an up-and-down movable fixing part 7c by spring force to automatically become an engaged state and a ribbon cassette is positioned and fixed at a recording position. A release lever 8 releases the fixed state of the engaging part 5c fixed to the up-and-down movable fixing part 7c so as to raise the engaging part 5c to release the fixed feed member 3a.
Patent JP-H08158506-A (JP)
Title: Ceramics block and manufacture thereof and ceramics block wall
Inventor: SHINKAWA ROCHIN
IPC: E04B2/02
Filed: 1994-12-06
Abstract: PURPOSE: To improve the thermal insulating characteristics without using thermal insulating material thereby to reduce raw material and weight so that labor required for stacking blocks can be reduced by a method wherein vertical holes for forming cavities are arranged in a plurality of rows each having front and rear vertical holes, and a protrusion or a recess for engagement is provided at a lateral end and a vertical hole is formed in the protrusion. CONSTITUTION: Vertical holes 2 are arranged in a plurality of rows to form cavities of a vertical hole block 1 so that the axial line of the cavity is oriented vertically after the block is stacked, in which the vertical holes 2 are disposed on the front and rear sides of each of the rows, so that two air insulating layers are formed on the front and rear sides. Further recesses 3 at the lateral ends of the blocks are brought into abutment with each other to form a connecting joint. For that purpose, a steel pipe is vertically disposed between the recesses 3 and mortar is filled into between the recesses and the pipe. And the cavity in the pipe forms a vertical hole. As a result, the block, as a material, can be burnt even without using glaze so that various finishing can be applied.
Patent JP-H02148214-A (JP)
Title: Home controller
Inventor: MATSUO TOMOHIDE
IPC: G06F3/0487
Filed: 1988-11-30
Abstract: PURPOSE:To exactly control a desired apparatus by providing a comparing circuit for comparing whether a transmitted signal is that of the desired apparatus or not so that a control signal of the apparatus is not transmitted unless a finger is set free from a touch screen. CONSTITUTION:A comparing circuit 103 compares whether a touched position is a position for displaying a desired apparatus or not. That is, when a touch screen 101 is touched with a finger, a picture of the apparatus concerned of a display 104 flickers, and by setting free the finger from the touch screen 101, control data of the apparatus is transmitted through a transmitting/receiving circuit 106. In such a case, at the time of controlling the apparatus connected onto a bus 107 by using the touch screen, even if other part than the desired apparatus is touched by mistake, unless the finger is set free from the touch screen 10, the control data is not transmitted, therefore, the finger is not set free but shifted to the desired apparatus, and after it flickers, the data is transmitted. In such a way, the desired apparatus can be controlled exactly.
Patent JP-H01143554-A (JP)
Title: Key input controller
Inventor: TAKANO SHIGERU
IPC: H04M11/00
Filed: 1987-11-30
Abstract: PURPOSE:To allow a user to discriminate whether or not the present state is in the mask input state clearly without reduction of effective registration number even with the mask command input by providing a specific data discrimination section and a mask state command section or the like. CONSTITUTION:A data inputted from an input device section 5 is given to a specific data discrimination section 7 via an input buffer section 6, and the discrimination section 7 discriminates whether or not the input data is a specific data, that is, a mask command input data. As a result, in case of the specific data, specific data input information is outputted to a mash state command section 8, which outputs a mask state command information till the next specific data input information is received after the specific data input information from the discrimination section 7. Then a data analysis section 9 applies display by an input from a communication data buffer section 4 and the discrimination section 7 and displays the mask state on a screen by an input from the command section 8. Thus, the reduction in the effective registration is prevented by a mask command input and the mask state is discriminated clearly by the user.
Patent JP-H10130765-A (JP)
Title: Aluminum alloy excellent in corrosion resistance and production of the alloy material
Inventor: YAMAGUCHI KEITARO
IPC: C22F1/05
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To improve the corrosion resistance, particularly, in intergranular corrosion, of a 6000 series aluminum alloy material. SOLUTION: An aluminum alloy having a compsn. contg. 0.5 to 1.2% Mg, 0.5 to 1.2% Si, 0.05 to 1.0% Cu and 0.2 to 1.0% Zn and preferably satisfying the Zn content (wt.%) >=0.5×Cu content (wt.%) +0.1 is subjected to heat treatment at 120 to 180 deg.C for 10min to 31.1hr and is subjected to age hardening. The material in which the potential difference between the matrix and precipitates is reduced to prevent intergranular corrosion and excellent in both of corrosion resistance and strength can be obtd.
Patent JP-H01145224-A (JP)
Title: Opening/closing-body supporting structure using gas damper stay
Inventor: YOSHIKAWA HIROICHI
IPC: E05F3/02
Filed: 1987-11-30
Abstract: PURPOSE:To automatically temperature-compensate a gas damper stay installed between an automobile body and an opening/closing body by urging a link mechanism for connecting the automobile body and the opening/closing body for hood, etc., in the opening/closing direction and varying the turning force according to the variation of the environmental temperature. CONSTITUTION:The back door 10 as opening/closing body is axially supported through a hinge 14 onto the roof part 12 of a car body. The roof part 12 and the back door 10 are connected through a gas damper stay 16. In this constitution, the roof part 12 and the back door 10 are connected through a link mechanism consisting of the first arm 26 in rectilinear flat plate form and the second arm 28 in bent flat plate form. One edge of a pulling coil spring 40 as energizing means is engaged with one edge part of the second arm 28 the other edge of which is connected with the first arm 26. Further, a temperature compensating stay 42 is connected with the other edge of the pulling coil spring 40.
Patent JP-S63156240-A (JP)
Title: Processing control system for structure body in prolog
Inventor: OIKAWA SAORI
IPC: G06F17/30
Filed: 1986-12-20
Abstract: PURPOSE:To eliminate duplication of preprocessing to improve the execution efficiency by selecting plural equal structure bodies based on a qualifier to collectively process them. CONSTITUTION:A selecting means 2 detects the qualifier, which indicates plural equal structure bodies in an input goal string 1, to select structure bodies including the qualifier. An element extracting means 3 extracts elements based on results, and a structure body generating means 4 generates a structure body using extracted elements. PROLOG is executed for all of generated structure bodies by a means 5. A termination discriminating means 6 discriminates whether PROLOG is executed for all inputs or not, and the operation is repeated if it is not executed. Thus, it is sufficient if the preprocessing of plural equal structure bodies indicated by the qualifier is performed once, and the execution efficiency is improved.
Patent JP-H03174150-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NISHIJIMA TOYOKI
IPC: G03C7/38
Filed: 1989-11-21
Abstract: PURPOSE:To improve lightfastness of a magenta dye image without deteriorating tone and color development performance by forming at least one of a silver halide emulsion layer containing a specified compound. CONSTITUTION:The silver halide photographic sensitive material has on a support at least one of the silver halide emulsion layers contains at least one kind of the compounds represented by formulae I - III in which Z is a nonmeallic atomic group necessary to form an N-containing heterocyclic group; X is H or a group to be released by the coupling with the oxidation product of the color developing agent; R is H or a substituent; R1 is alkyl or trialkylsilyl; each of R2 - R6 is H, alkyl, or the like; and both of R2 and R6 in formula III are not alkyl at the same time, thus permitting the lightfastness of the magenta dye image to be improved without deteriorating tone and color development performance.