baber/WOPTO huggingface dataset:
Patent JP-H0371121-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAGAWA NOBUAKI
IPC: G03C1/14
Filed: 1989-08-10
Abstract: PURPOSE:To provide a sensitive material hardly causing dyestuff stain and having high sensitivity and improved raw stock preservability by using a pentamethine dyestuff having a specified structure. CONSTITUTION:When a specified sensitizing dyestuff represented by general formula I is used, high sensitivity and superior raw stock preservability are ensured, residual color stain is hardly caused and fog due to an IR-sensitive sensor, etc., is prevented. In the formula I, R<1> is 2C alkyl, R<2> is 1-4C alkyl, Z is a group of C and H atoms required to form a 5- or 6-membered ring, X<-> is an acid anion, l is 0 or 1, and when the compd. forms an inner salt, l is 0. The sensitizing dyestuff used in this invention gives higher spectral sensitivity by combination with a compd. having hypersensitization action.
Patent JP-H0255740-A (JP)
Title: Preparation of heat-resistant relief structure
Inventor: ICHINO TOSHIHIRO
IPC: C08G73/10
Filed: 1988-08-22
Abstract: PURPOSE:To obtain easily the title structure with a large thickness, a small overhang and a large aspect ratio by irradiating a polyamic acid membrane with electromagnetic waves through a negative type mask to crosslink and imidate it at the same time and dissolving and removing an unirradiated part with a solvent. CONSTITUTION:A membrane of a polyamic acid which is a precursor of a polyimide of formula I (wherein R1 is a tetravalent group contg. one or more arom. rings at least one of which is directly bonded to an imide group; and R2 is a divalent group) is irradiated with light or electromagnetic waves having heating action through a negative type mask to imidate and crosslink the polyamic acid at the same time and an unirradiated part is dissolved and removed with a solvent. A heat-resistant relief structure with a large thickness, a small overhang and a large aspect ratio can be prepd.
Patent JP-S5998109-A (JP)
Title: Ultraviolet-absorbing film
Inventor: HAMANO AKITO
IPC: C08F20/30
Filed: 1982-11-27
Abstract: PURPOSE:To provide the titled film having excellent weather resistance and durability, and useful for agricultural use, etc., by compounding a crosslinking compound with a polymer obtained by the reaction of a specific benzophenone containing phenolic OH group and an acrylic acid ester containing glycidyl group, applying the mixture to a film and crosslinking the mixture. CONSTITUTION:A polymer having ultraviolet-absorbing capability is prepared by reacting a benzophenone derivative of formula I [R<1> is H or OH; R<2> and R<3> are H, OH or OCnH2n+1 (n is integer of <=18); at least one of R<1>-R<3> is OH] having two or more phenolic OH groups with a (meth)acrylic acid ester of formula II (m is 0 or 1) having glycidyl group, and polymerizing the obtained polymerizable ultraviolet absorber singly or together with a copolymerizable monomer. The polymer is mixed with a polyfunctional compound capable of forming a crosslinked structure with the polymer or forming a crosslinked structure by itself. The obtained mixture is laminated to the surface of a film or sheet, crosslinked, and subjected to the antifogging treatment to obtain the objective film.
Patent JP-H0765487-A (JP)
Title: Optical disk reproducing device
Inventor: OBARA SATOSHI
IPC: G11B19/02
Filed: 1993-08-23
Abstract: PURPOSE:To shorten a stabilizing time of a spindle servo and a disk stopping time by constituting so as to TOC read at a linear velocity with a lower speed in spite of that it is a device performing multispeed reproduction. CONSTITUTION:The read control executed in a CPU 18 is started by high-order control when the read of the data recorded in a CD-ROM 10 is required in the high-order control. Then, a control signal 21 is set to a high potential, and the control signal 22 is set to a low potential. By the setting, no rotation is imparted to the CD-ROM 10. Then, the control ends. When a CD-ROM address specified by the high-order control is no address constructing the TOC, the control is moved to the next step, and whether or not a data amount specified by the high-order control is a prescribed value or below, is decided. The value is to be stored in a RAM 20, and the read out data amount is varied, and an access time in the linear velocity V0 and an access speed in the linear velocity RV0 are measured, and are made the data amount equivalent approximately.
Patent JP-H0953965-A (JP)
Title: Differential pressure flowmeter
Inventor: HORIKAWA HIROSHI
IPC: G01F1/37
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To obtain a differential pressure flowmeter in which the condensate can be discharged constantly from a detection tube without having any effect on the pressure in a pressure conduction tube and erroneous detection of differential pressure due to stagnation of condensate can be prevented and the need of periodic overhaul and cleaning work can be eliminated. SOLUTION: The differential pressure flowmeter comprises a first drain pipe 31 communicating with a first pressure conduction tube 21 for introducing the pressure from the upstream side from a detection tube 10, and a drain pot 35 containing a liquid L into which the open end of first drain pipe 31 is immersed and sustaining the pressure in the drain pipe 31 at the same level as the first pressure conduction tube 21. Condensate in the first pressure conduction tube 21 can be discharged constantly through the drain pipe 31. Furthermore, a second drain pipe 32 communicating with a second pressure conduction tube 22 for introducing the pressure from the downstream side from detection tube 10 is provided and the open end 32b of drain pipe 32 is preferably immersed into the liquid L in drain pot 35.
Patent JP-H02140470-A (JP)
Title: Fixed quantity pump
Inventor: HANSU KERUN
IPC: F04B43/00
Filed: 1989-08-14
Abstract: PURPOSE: To define a return flow correctly by coupling a venting means toward a return pipe to a diaphragm, opening the venting means during a pressure stroke and closing during a suction stroke. CONSTITUTION: Driven by a motor 34, a metering cam 19 is rotated via a shaft 18, and a second cam 31 is rotated via an intermediate gear 32. A diaphragm 11 of a metering pump 1 is moved reciprocally by the cooperation of the rotation of the metering cam 19 and a spring 15 to effect suction from a suction valve 5 and discharge to a metering point via a pressure valve 9. A diaphragm valve 22 which is a venting means opens a valve seat 23 to communicate with a return pipe 25 via a spring 28 by the rotation of the second cam 31 during a pressure stroke of the diaphragm 11, and closes the valve seat 23 during a suction stroke. In this way, it is possible to define a return flow in an assured way.
Patent JP-S6267623-A (JP)
Title: Multi-item information input device
Inventor: NAKAMIZO SEIICHIRO
IPC: G06F3/023
Filed: 1985-09-20
Abstract: PURPOSE:To make the detection sensitivity approximately constant independently of the number of sheets to prevent erroneous detection by using a page detection signal to vary a reference input voltage of a comparator in proportion to the number of sheets. CONSTITUTION:When light reflecting tapes 6 of optical sheets 1 are detected by sensors 4a-4d, a page signal generating device 10 generates outputs corresponding to the combination between tapes 6 and transmission holes 5. Outputs 100-103 pass inverter circuits 110-113 and have voltages divided by a resistance R11 and resistances R0-R3 and are inputted to a comparator 9 as reference input voltages VR0-VR3. Resistances R0-R3 are preliminarily adjusted to satisfy VR0>VR1>VR2>VR3. Though the input signal inputted to one input terminal of the comparator 9 from an input pen 3 through an amplifier 8 is reduced in accordance with the number of pages of sheets 1, the detection sensitivity is approximately constant because a reference input voltage VR inputted to the other input terminal of the comparator 9 is reduced in accordance with the number of pages; and thus, an accurate output is generated for every number of pages of sheets 1.
Patent JP-H11154780-A (JP)
Title: Member and method for connection between circuit board and conductor piece
Inventor: NAKAMURA SATOSHI
IPC: H01R4/02
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a member and method for realizing connection between a circuit substrate and a conductor piece, in such a manner that the conductor piece can be fixedly mounted to the circuit board as parallel thereto in an accurate orientation without obliquely mounting the piece vertically or laterally, at the time of fixedly connecting the piece to the circuit board by fixing only one end of the piece to an end of the board as projected from the board. SOLUTION: A member includes a circuit board 1 having an electric circuit formed thereon and a conductor piece 3. The piece 3 is fixed to a terminal pad 2 of the board 1, so that one end 3a of the piece 3 is connected to the pad 2 of the board 1 and the other end 3b of the board is connected to another part projected from the board 1. In this case, one end 3a of the piece 3 is provided with a projection 3c, and the pad 2 is formed therein with a recess 2c. After the projection 3c is fitted into the recess 2c, the board 1 and the piece 3 are fixedly mounted by means of conductive material.
Patent JP-H0878859-A (JP)
Title: Floor face fixing equipment of cabinet
Inventor: INOUE YUKINARI
IPC: H05K5/02
Filed: 1994-09-01
Abstract: PURPOSE: To provide a floor face fixing equipment of a cabinet which does not deteriorate external appearance, is excellent in workability, and has sufficient strength. CONSTITUTION: A rail 2 has a protruding part 2c on the lower surface, and both sides of the rail 2 form a gap between the lower surface and a floor face 5. The rail 2 is fixed to a nut 8 buried in the floor face 5 by using a bolt 4. By sliding a cabinet 1 in the arrow direction, a notch 3a in a cabinet bottom face 3 is engaged with the protruding part 2c of the rail 2. The edge part of the notch 3a is put between both side parts of the rail 2 and the floor face 5. When the cabinet 1 is further slided, the cabinet inner surface abuts against a stopper 2a formed on one end of the rail 2, and the cabinet 1 is positioned. From the side part of the cabinet 1, a screw 6 is fixed to a tap hole 7 formed in the stopper 2a, and the cabinet 1 is fixed. An insertion hole 1a of the cabinet 1 is closed by a cover 2b formed on the other end of the rail 2.
Patent JP-H0741721-A (JP)
Title: Ink composition for ball-point pen
Inventor: NASUKAWA MAKOTO
IPC: C09D11/16
Filed: 1993-07-30
Abstract: PURPOSE:To obtain an ink compsn. for a ball-point pen which hardly causes blurs at the first writing even after a long storage by compounding a polyoxyethylene alkyl ether actetic acid and/or its salt into the compsn. CONSTITUTION:The ink compsn. contains a colorant, a solvent, and a polyoxyethylene alkyl ether acetic acid and/or its salt pref. in amts. of 5-40wt.%, 35-75wt.%, and 0.5-10wt.% based on the compsn. respectively.
Patent JP-S58113141-A (JP)
Inventor: SAAJISU KUUBIAA
IPC: B01J23/88
Filed: 1982-11-27
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-S6451999-A (JP)
Title: Transfer foil
Inventor: YAMAMOTO SHINYA
IPC: B44C1/165
Filed: 1987-08-21
Abstract: PURPOSE: To allow no emission in the state of visible light but only when irradiated with UV, producing transfer foil with a more distinctive emission effect caused by UV irradiation by forming at least UV excited emission layer and adhesive layer in succession on base film directly or through mold lubricant layer. CONSTITUTION: At least UV excited emission layer 3 and adhesive layer 4 are formed in succession on base film 1 directly or through mold lubricant layer 2. Caused by this, properly used as for the base film 1 for the transfer foil that does not show fluorescent emission under visible light but UV excited emission extremely superior to existing fluorescent emission only with UV irradiation are resins such as polyester, polyamide and fluoroethylene plastics, or film-like materials such as cellophane paper and glassine paper, or sheet-like material, exfoliative paper or film and the like. As a plastic for coating material forming the UV excited emission layer 3, pure substance or mixture of acrylic plastics, vinyl chloride-vinyl acetate copolymers, rosin-denaturated maleic acid plastics and others is favorably employed.
Patent JP-S6268781-A (JP)
Title: Multicolor thermal transfer recorder
Inventor: OBARA KAZUKI
IPC: B41J35/18
Filed: 1985-09-24
Abstract: PURPOSE:To use a transfer ink group in stand-by state when a power source is cut off as the first transfer ink group for printing after the power source is turned ON, by providing means for selectively forming a bypass passage on the upstream and downstream sides of a sensor in a feeding passage for an ink donor film. CONSTITUTION:When an initial setting for starting printing is conducted, a bypass roller 22 is moved upward, and an ink donor film 10 is fed along a feeding passage of Fig. 2a, bypassing on the side of a take-up roll 12. A mark 15 is located on the immediate downstream of a sensor 18. Then, a back feeding guide 21 is turned downward with a fulcrum 20 as a center of turning, and stands by until the next recording. In this case, the bypass roller 22 is moved down to produce a surplus length of the film 10 while a bypass roller 23 is moved up the draw back the surplus length, resulting in a feeding passage shown in Fig. 2b, with the mark 15 located on the upstream side of the sensor 18. When a power source is again turned ON under this condition, the ink donor film is again fed, the mark 15 is again moved forward, and the feeding is stopped when the mark 15 id detected by the sensor 18, whereby the initial setting for starting printing is completed.
Patent JP-S6268741-A (JP)
Inventor: YAMAMOTO KEIICHI
IPC: B32B25/02
Filed: 1985-09-24
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-H0531340-A (JP)
Title: Heterocycle-containing polyimide gas separation membrane
Inventor: FURUKAWA MASAYA
IPC: B01D71/64
Filed: 1991-07-26
Abstract: PURPOSE:To obtain the subject separation membrane made excellent not only in selective separability but also in heat resistance and mechanical strength while holding high gas diffusibility by introducing a heterocycle having high electron density into a fluorene skeleton and a polyimide skeleton to control the interval between polymer chains. CONSTITUTION:A membrane is formed using polyimide obtained by reacting aromatic diamine represented by formula I [wherein R is H, an alkyl group represented by CnH2n+1 ((n) is integer of 1-4), an alkoxy group represented by OCnH2n+1 ((n) is integer of 1-4) or halogen], heterocycle-containing diamine other than the formula I represented by formula II H2N-X-NH2 (wherein X is a heterocycle-containing aromatic residue) and tetracarboxylic dianhydride. The mol ratio of the aromatic diamine component represented by the formula I and the aromatic diamine component represented by the formula II is set to the range of 90/10 to 10/90. As a result, a separation membrane excellent not only in both characteristics of gas diffusibility and selectivity but also in heat resistance and mechanical strength is obtained.
Patent JP-2000040652-A (JP)
Title: Forming method of mask for working and forming method of metal layer using the same
Inventor: KOBAYASHI ATSUSHI
IPC: H01L21/027
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a mask for working which can convert the edge form of the periphery of an aperture into a normal taper or an inverse taper in accordance with etching and other kinds of treatment works, without repairing a mask layer for etching. SOLUTION: The upper part of an insulating film 3 formed on a substratum 5 is covered with a photoresist layer 7. The sectional form of an edge 7a of a pattern of the photoresist layer 7 is made in a normal taper form by first heat treatment. After the insulating layer 3 is etched according to a mask pattern, the edge 7a is made in an inverse taper form. A metal film 8 is deposited from above the photoresist layer 7, and a buried wiring 2 is formed by a lift-off method.
Patent JP-2001033091-A (JP)
Title: Method for data transporting of hot water supply apparatus control substrate and control substrate of hot water supply apparatus
Inventor: SHINDO TOYOYA
IPC: G05B24/02
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for data transporting of a hot water supply apparatus control substrate capable of data porting from an old control substrate to a new control substrate simply and securely. SOLUTION: Data memorizing means 10 are provided on a remote control 2 of a hot water supply apparatus 1 and data retained by a control substrate 4 of the hot water supply apparatus 1 are periodically updated and memorized on the data memorizing means 10. When the control substrate 4 of the hot water supply apparatus 1 is replaced to a new control substrate 4', data the old control substrate 4 has retained are ported to the new control substrate 4' by transferring data memorized by the data memorizing means 10 to the new control substrate 4'.
Patent JP-S60101999-A (JP)
Inventor: YONAHARA KUNIO
IPC: C08K7/00
Filed: 1983-11-09
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-H0658867-A (JP)
Title: Measurement of frictional force and its device
Inventor: FUKUDA MASAO
IPC: G01L5/00
Filed: 1992-08-05
Abstract: PURPOSE:To measure changes of frictional farce at a specific part or the entire of a sliding surface for obtaining useful information for maintenance and replacement of equipments by recording the information bath on the sliding position and a measured frictional farce at that point. CONSTITUTION:With a pin-on-disc type friction tester, for example, a pin test piece 2 is pressed to touch a rotating disc test piece 1, and the friction and wear is measured. A distortion gauge 4 pasted to a pin test piece holder 3 may be used as a frictional force measuring sensor, and the pin test piece 2 itself may be used as a frictional farce measurement position. Again, a torque meter may be set an a revolving axis 5 of the disc test piece 1 - as the sensor far detecting repetition, a reflection plate pasted on the revolving axis 5 and an optical rotational sensor 7 are used. The measured frictional force signal 8 and rotation signal 9 are converted into digital signals by an A/D converter 10, and then both are recorded by a personal computer 11.
Patent JP-2000038553-A (JP)
Title: Label
Inventor: NAGAI YUKIHIRO
IPC: C09J7/02
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a label improved in the coatability of its printed surface low-temperature coatability, weathering resistance, heat resistance, and bleeding resistance by forming on the object-sticking-side of a transparent film a printed layer with a printed pattern which can be seen through the transparent film and a pressure-sensitive adhesive layer comprising an ultraviolet-curing acrylic hot melt resin. SOLUTION: On the side of a transparent film 1 to which the object is stuck, a printed layer 2 prepared by printing a pattern so that it may be seen through the transparent film 1 is formed. On the printed layer 2, a pressure-sensitive adhesive layer 3 comprising an ultraviolet-curing acrylic hot melt resin having a glass transition temperature of -10 deg.C or below, a weight-average molecular weight of 90,000-150,000, and a melt viscosity of 100,000 Pa.s as measured at 120 deg.C with a Brookfield viscometer and a separator 4 comprising a polyethylene terephthalate base film coated with a silicone releasing agent are formed. The thus obtained label has no risk of the deterioration of the pattern of the printed layer due to scratch or water drops, etc.
Patent JP-H0550724-A (JP)
Title: Fabric for ink ribbon
Inventor: KIMURA MASASHI
IPC: B41J31/02
Filed: 1991-08-21
Abstract: PURPOSE:To enhance printing life as a whole by enhancing the printing durability of a bonded part, in an ink ribbon formed from a fabric composed of polyamide mulifilament yarn, by using yarn having a heat stabilizer added thereto and non-added yarn in a mixed state. CONSTITUTION:There is difference in the melting degree at the time of ultrasonic bonding between yarn having a heat stabilizer added thereto and non- added yarn. Adhesiveness is ensured in the non-added yarn by forming the yarn into a film after welding and the shape of a fiber is held to the yarn having the heat stabilizer added thereto even after welding. As the polyamide polymer being the raw material of polyamide multifilament yarn used in a fabric for an ink ribbon, nylon 66 whose relative viscosity measured at 25 deg.C using a 1.0% solution of a polymer in sulfuric acid with a concn. of 95.5% is 2.5-3.0 is pref. Since synergistic effect is developed using the heat stabilizer prepared by mixing several kinds of components, weft yarn having a proper amount of a multi-component mixture added thereto and warp yarn having no heat stabilizer added thereto are used in a mixed state and woven to obtain the fabric for the ink ribbon.
Patent JP-H06108937-A (JP)
Title: Intake manifold
Inventor: DEIRU ERU TAIPEIRU
IPC: F02D9/02
Filed: 1992-08-05
Abstract: PURPOSE: To reduce the height of an intake manifold by arranging a plurality of intake passages offset with respect to and parallel to the direction of a crankshaft and providing means for forming small outlet openings in the direction parallel to the direction of the crankshaft and large outlet openings in the direction perpendicular to the direction of the crankshaft. CONSTITUTION: An internal combustion engine 10 receives a crankshaft 22 in a crankcase 18 mounted on an engine block 14, and an intake manifold 26 and a carburetor unit 30 are sequentially mounted in the crankcase 18. The carburetor unit 30 has a plurality of carburetor assemblies 54 consisting of a plurality of groups 58, 62 for supplying a fuel and air mixture to combustion chambers 34. The carburetor assembly 54 has a throttle hole 70 disposed on a front opening portion 50 of an intake manifold 26. Throttle shaft portions 98, 100 are in alignment with the crankshaft 22 and parallel to the rotational axis 38 thereof. A passage 102 for a fuel and air mixture extends from the front opening portion 50 to a rear opening 46 of an intake manifold 26.
Patent JP-H1155395-A (JP)
Title: Automatic answering telephone set
Inventor: NAKA YASUSHI
IPC: H04M1/65
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent such a case where an unpleasant message in an bothering call is recorded by deciding whether the caller telephone number is included in the received data and picking up the circuit to send a reply message of 'No answer is given to your call.' and to cut the circuit when the caller's telephone number is not detected and a transmission rejection code is detected. SOLUTION: When the DC loop of a telephone circuit is closed due to a call incoming during the absence of a called subscriber, a recording/reproducing control circuit 24 selectively outputs a 1st or 2nd replay message stored in a ROM 28 and also stores the message of the originator in a RAM 26. The 2nd reply message of 'No answer is given to your call.', for example, is transmitted via the ROM 28 when a transmission rejection code is detected, i.e., the caller rejects the transmission of his telephone number. Thus, the 2nd reply message is transmitted to forcibly cut the circuit.