baber/WOPTO huggingface dataset:
Patent JP-H09155841-A (JP)
Title: Apparatus for trimming soft plate-shaped work
Inventor: HASHIKURA TOSHIHIRO
IPC: B28B11/12
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To certainly and properly cut a soft plate-shaped work without generating burr on a cut end surface and damaging the upper surface of a palette by allowing a cutter to well follow the soft plate-shaped work even if there is warpage in the palette loaded with the soft plate-shaped work to feed the work. SOLUTION: A rotary cutting mechanism 12A having a rotary cutter 11 rotating the soft plate-shaped work W placed on a palette while allowing the same to run in a predetermined cutting direction to cut the same is supported on a stand 1 and a cutter pressing mechanism supporting the rotary cutter 11 so as to press the same vertically and downwardly at the time of cutting and a cutter moving mechanism 15 allowing the rotary cutter 11 to move (run) in a predetermined direction through the rotary cutting mechanism 12A are provided.
Patent JP-H10157181-A (JP)
Title: Image-forming apparatus
Inventor: IZUMI HIDESHI
IPC: B41J2/385
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent a gate from being clogged by toners when an image is to be formed and form good images for a long time, by arranging a gate-shifting means which shifts a free end of the gate to an opposite electrode side when the image is formed, thereby preventing the gate from being clogged by toners. SOLUTION: When toners are allowed to pass, 0V/300V is applied to ring electrodes 27a, 27b. At this time, a gate 29 of a control electrode 26 has its free end bent to an opposite electrode 19 because of an inverse piezoelectric effect of a piezoelectric substrate 26a. Therefore, toners 40 piled on the gate 29 are inclined to slip to the opposite electrode 19 from on the gate 29 because of the gravity. An electric field E moving the toners 40 to the opposite electrode 19 acts at this time between a toner carrier body 22 and the opposite electrode 19, so that the toners 40 on the gate 29 are attracted to the opposite electrode 19 by static electricity. Moreover, flying toners 40 collide against toners 40 piled on the gate 29, and accordingly the clogging toners 40 are pressed out owing to the action of the static electricity and collision force.
Patent JP-S63167551-A (JP)
Title: Telephone set
Inventor: TAKAHASHI SHUSAKU
IPC: H04M1/274
Filed: 1986-12-27
Abstract: PURPOSE:To attain redialing to plural different destinations by registering an opposite telephone number to be redialed into a redial memory provided to an exchange side so as to read the opposite telephone number registered in the redial memory. CONSTITUTION:A redial memory 16 is provided to a telephone set side or an exchange side applying exchange connection to the telephone set via a telephone line in the telephone set having the redial service function, and the opposite telephone number is registered in the redial memory 16 by the depression of a redial enter key 15 of the telephone set when the dial talking to the opposite destination is ineffective (busy/absent). The destination telephone number registered in the redial memory is read and sent by the depression of the 'redial sending key 15' of the telephone set at redialing so as to apply redialing not only to the destination dialed just before but to the destination dialed precedingly or to plural different destinations.
Patent JP-H01155003-A (JP)
Title: Electro hydraulic type control device for turbine
Inventor: KAMIKASEDA KOUICHI
IPC: F01D17/22
Filed: 1987-12-14
Abstract: PURPOSE:To prevent generation of motoring by providing a switching means changed over by the opening or closing of a generator breaker and a lower limit restrainer for giving the minimum limit to a regulation valve opening signal at the time of closing the generator breaker. CONSTITUTION:In the state that a generator 6 is connected to an electric power system 8, namely, in the state that a generator breaker 7 is closed, a switch 9 is connected to a lower limit restrainer 10. And also, immediately after the generator 6 is connected to the electric power system 8, the set value of a speed load setting device 1a is made a speed set value corresponding to the initial load value (several % of a rated output). A converter 1c converts a speed deflection signal corresponding to the initial load which is output of an adder 1b, into the opening of a regulation valve 4 corresponding to the initial load so as to apply its output to the lower limit restrainer 10. The lower limit value of the lower limit restrainer 10 is set in a range from not less than opening for keeping the unload rated speed +alpha to less than the initial load. Therefore, the regulation valve 4 is opened only to the extent corresponding to the initial load without such a condition that the regulating valve opening signal corresponding to the initial load from the converter 1c is restrained to the lower limit by the lower limit restrainer 10.
Patent JP-H08232135-A (JP)
Title: Carbon fiber woven fabric and its production
Inventor: ENOU MASAZUMI
IPC: C08J5/24
Filed: 1995-12-01
Abstract: PURPOSE: To obtain a woven fabric for a carbon-fiber reinforced plastic(CFRP), having a sufficient cover factor, a slight extent of bowed weft yarns and excellent in compressive strength, etc., by binding both selvedge parts of a carbon fiber woven fabric with a small number of binding yarns and then carrying out the opening treatment of the woven fabric with water jets. CONSTITUTION: One to ten binding yarns for preventing weft yarns 1 from fraying are woven into both selvedge parts of a carbon fiber woven fabric to carry out the opening treatment of the woven fabric with water jets. The basis weight of the woven fabric is preferably about 140-220g/m<2> and the woven fabric having >=95% cover factor and <=5% ratio of the extent of bowed weft yarns to the full width of the woven fabric can stably be obtained.
Patent JP-H09154431-A (JP)
Title: Sewage treating tool for pet
Inventor: YAMADA MASAO
IPC: A01K23/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a convenient sewage treating tool for pet excellent in handleability, guaranteeing functionality and actualizing fashionableness. SOLUTION: This sewage treating tool 10 for pet has a pair of shell pieces 11 and 12 mutually connected through a folding part 13. The shell pieces 11 and 12 are elastically connected at the holding part 13 so as to properly open and extend and are mutually closed to form a shell material. When the shell material is opened and extended, contact planes corresponding to edge parts of the shell pieces 11 and 12 are brought into contact with each other in a linear contact state. A projected part 14 is formed along one edge part of the shell piece 12. When the shell material is closed, the projecting part 14 is superimposed on the inside or the outside of the shell piece 11.
Patent JP-S63160870-A (JP)
Title: Ribbon fitting and detaching mechanism
Inventor: MURAKAMI NORITOSHI
IPC: B41J17/24
Filed: 1986-12-24
Abstract: PURPOSE:To simplify an operation, by causing two supports for supporting two reels for a ribbon film by inserting the supports into the reels to be simultaneously projected from and retracted into a fixed frame. CONSTITUTION:Supports 410 for reel fitting and detaching means 41.42 are not rotated though they are inserted in reels 21.22, and the reels 21.22 in the state of being loosely fitted on the supports 410 are rotated by driving gears 31.32. The two reel fitting and detaching means 41.42 have disk form rotary bodies rotated in a platen perpendicular to rotary shafts for the reels 21.22 on the outside of a fixed frame 10, and one point on the circumference of one of the rotary body and one point of the other rotary body are connected by a connecting means 50. The rotary body of the reel fitting and detaching means 42 has 8 fitting and detaching lever 60, and when the rotary body is rotated by operating the lever 60, the rotary bodies of the two fitting and detaching means 41.42 are simultaneously rotated. The rotation of the rotary bodies cause the respective fitting and detaching means 41.42 to move the supports 410 for the reels 21.22 in the axial direction of rotation, whereby the supports 410 are contained into the fitting and detaching means 41.42, and disappear from the interior of the fixed frame 10. Therefore, the reels 21.22 can be simultaneously released from the positions where they are fitted.
Patent JP-H03175970-A (JP)
Title: Production of liquors and sweet food
Inventor: UCHIDA MASAHIRO
IPC: C12H6/02
Filed: 1989-12-05
Abstract: PURPOSE:To produce liquors and sweet foods, having flavor imparted thereto and improved in quality without any smell of KOJI (yeast) by roasting a raw material, then saccharifying and/or brewing the roasted raw material with an enzyme. CONSTITUTION:A raw substance such as grains, e.g. rice, wheat or barley, potatoes, e.g. sweet potato or potato or dates is saccharified and/or brewed with an enzyme to produce miscellaneous liquors, 'SHOCHU' (popular distilled spirit), alcohol-containing seasoning or sweet food. In the process, a roasting step is applied to the raw material.
Patent JP-H05148199-A (JP)
Title: Production of amino acid ester
Inventor: TAKEMOTO TADASHI
IPC: C07C229/34
Filed: 1991-11-28
Abstract: PURPOSE:To produce the subject compound useful as an intermediate of a sweetening, etc., in a high yield by adding an alcohol and distilling it off while heating a mixture of an amino acid, sulfuric acid and the alcohol. CONSTITUTION:While heating a mixture of an amino acid such as L- phenylalanine or L-aspartic acid, sulfuric acid and an alcohol such as methanol, e.g. at 80-100 deg.C, the same kind of alcohol is added in a gaseous or liquid state and distilled off. Thereby, the objective compound can be obtained.
Patent JP-2000147204-A (JP)
Title: Optical element with protective coat, its production, optical device and semiconductor exposure device
Inventor: MATSUNARI SHUICHI
IPC: B82Y40/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain an optical element with a protective coat less liable to affect the optical characteristics of the optical element and easy to peel by allowing active hydrogen groups on the surface of an optical element to react chemically with reactive groups. SOLUTION: Organic molecules having a fluorocarbon group in at least one end of each molecule and a functional group (reactive group) which reacts with an active hydrogen group in at least the other end are fed to the surface of an optical element 4 and active hydrogen groups on the surface of the optical element 4 are allowed to react chemically with the reactive groups to form a protective coat 6 on the surface. The optical element 4 is a substrate of an optical material such as synthetic quartz or fluorite or a member obtained by forming an optical thin film comprising an oxide such as SiO2, TiO2 or Al2O3, a fluoride such as LiF or CaF2 or a metallic sulfide on the substrate, e.g. a lens, a mirror or a prism having arbitrarily varied optical characteristics. The active hydrogen groups mean -OH (hydroxyl) and -NH- (imino).
Patent JP-H04274096-A (JP)
Title: Redundant system
Inventor: NEISAN RAFUAERU HIRUTEBAITERU
IPC: G06F12/16
Filed: 1991-11-05
Abstract: PURPOSE: To reduce the adverse effect of fuse operation on the yield of chips without reducing a fault recovery capability of a memory chip by storing a signal denoting which of a plurality of redundant circuits is used to be a substitute circuit to a faulty circuit among them and generating its selection signal. CONSTITUTION: A chip 100 has 16 memory arrays (macro memories 0-15) and each array has a redundancy decoder. Fuse banks 10, 15 are provided to part of the chip 100 apart from the memory array. A fuse down-loader 20 decodes information from a selection fuse and sends a corresponding control signal to a redundant decoder via a data/control line 30. In order to store redundant address information relating to an optional redundant decoder, an optional fuse set is used. In the case that the specific fuse set is faulty, other fuse set is used in place of the faulty set. Thus, the adverse effect onto the yield due to erroneous redundant operation is reduced without losing the entire fault recovery performance of the entire memory system.
Patent JP-H07163690-A (JP)
Title: Golf club shaft
Inventor: AWANO YASUHIKO
IPC: A63B102/32
Filed: 1993-12-15
Abstract: PURPOSE:To provide a golf club shaft of which hardness changes by degree of force of a golfer in swinging to be hard when swung strongly, and soft when swung with restricted force. CONSTITUTION:An almost tubular hollow member 2 is fixed concentrically to a golf club shaft 1 on an inner surface of a grip part of the shaft 1 in such a way that an outer circumferential drum part of the hollow member 2 on the back side gets in contact with an inner wall surface of the grip part in the golf club shaft 1 on the back side, and that an outer circumferential drum part on the front side is not in contact with an inner wall surface of the golf club shaft 1. The outer circumferential drum part of the hollow member 2 on the front side is sharply taperd, or formed in an arc shape to be thinner on the forward end side, so that the outer circumferential drum part of the hollow member 2 on the front side is not in contact with the inner wall surface of the golf club shaft 1.
Patent JP-2000130384-A (JP)
Title: Centrifugal pump
Inventor: KAKIZAWA GORO
IPC: F16D27/02
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To make the mounting easy with a simple structure and reduce the cost by providing an impeller having a plurality of blades, and a fixing pawl for holding a driven magnet extending to the side opposite to the side of these blades, and fixing the driven magnet by the pawl. SOLUTION: A recessed part 8a of an impeller 8 is provided with a pawl 15 extended downwardly therefrom, and a driven magnet 6 is held and fixed by this pawl 15. A driving magnet 5 is rotated by a motor 4, the driven magnet 6 is rotated by the magnetic coupling, and the impeller 8 is rotated together to operate a pump. On this occasion, the impeller 8 comprises a plurality of blades 14 and a shallow recessed part 8a on the side opposite to these blades 14, and the downwardly extended pawl 15 is arranged in this recessed part 8a, so that the driven magnet 6 mounted in the recessed part 8a is held by the pawl 15. Accordingly a cover used in a conventional pump becomes unnecessary, the mounting can be easily performed and the cost can be reduced.
Patent JP-H04185841-A (JP)
Title: Joining device for column and beam
Inventor: NODA SABURO
IPC: E04B1/24
Filed: 1990-11-19
Abstract: PURPOSE:To increase a joining strength by a method wherein the end part of a square steal pipe column is inserted in a square cylinder body, on the inner peripheral surface of which a diaphragm is integrally formed, and welded thereto, and the end plate of a beam is mounted in a screwed-in state in the screw hole of the square cylinder body by means of a high strength bolt. CONSTITUTION:An end plate 6 is prewelded to the tip part of a beam 2, and the end parts of a pair of square steel pipe column 1 are inserted in the square cylinder body 7 from a vertical direction and welded at 9. Diaphragms 8 annually protruded toward the direction of a center are integrally formed on the inner surface of the square cylinder body 7 with a vertical distance therebetween. Further, a screw hole 10 is formed in the side wall part of the square cylinder body, an end plate 6 of the beam 2 is brought into contact with the square cylinder part, and a high strength bolt 12 is screwed in. This constitution increases the strength of a joint.
Patent JP-H03175700-A (JP)
Title: Aligning device for electronic component chip
Inventor: KONISHI TORU
IPC: H05K13/02
Filed: 1989-12-04
Abstract: PURPOSE:To remove the generation of 'bridge phenomena' utterly or practically by giving at least one of plural wall faces, which stipulate space, by a movable block capable of displacement, and also providing an interlocking member for giving the movable blok a displacement action from outside. CONSTITUTION:A chamber 23 communicates with an alignment passage 24, and is positioned on the inlet 25 side of the alignment passage 24, and the space having a cross section larger than the alignment passage 24 is stipulated. In the chamber 23 are inserted several blocks which have peculiar shapes or structures, respectively. As one of these blocks, a movable block 29 is held capably in displacement in vertical direction by a guide block 30. And, the movable block 29 is displaced vertically by giving vertical action, especially, the upward action, which occurs resisting the elasticity of a spring 38, to the interlocking member 39, by a driving mechanism like a cam or a cylinder, outside the hopper 20.
Patent JP-H04184452-A (JP)
Title: Coating liquid
Inventor: ITAMI AKIHIKO
IPC: G03G5/06
Filed: 1990-11-20
Abstract: PURPOSE:To improve a preservable property by incorporating titanyl phthalocyanine having a peak at a specific Bragg angle in X-ray diffraction spectra and a specific multilayered type phthalocyanine deriv. into the above coating liquid. CONSTITUTION:The multilayered type phthalocyanine deriv. expressed by formula I or II is incorporated into the titanyl phthalocyanine having the peak at 27.2+ or -0.2 deg. of the Bragg angle 2theta in one diffraction pattern to the characteristic X-ray (1.541Angstrom ) of the CuKalpha ray, more preferably the titanyl phthalocyanine dispersion having the peaks at 9.5+ or -0.2, 24.1+ or -0.2 deg. and 27.2+ or -0.2 deg. of the Bragg angle 2theta. In the formulas I, II, M1 denotes a quadrivalent metal atom; M2 denotes a trivalent metal atom; X1 to X4 denote a hydrogen atom, etc.; Y denotes an oxygen atom or sulfur atom; Z denotes a residual org. group; p, q, r, s denote an integer from 0 to 4; n denotes an integer >=0. The preservable property is improved in this way.
Patent JP-S63160873-A (JP)
Title: Power source controlling system for printing device
Inventor: SENSUI KIYOSHI
IPC: B41J29/38
Filed: 1986-12-24
Abstract: PURPOSE:To prevent an operating current from being instantaneously cut off, by providing a power switch detecting circuit and an operation-detecting circuit for detecting the end of a printing operation, and switching OFF a power source when the end of the printing operation is detected while an OFF state of a power switch is being detected. CONSTITUTION:When a power switch is turned OFF, the condition is detected by a switch-detecting circuit 1. Simultaneously, it is monitored at an operation- detecting circuit 4 to find out whether a printing operation at an operating part 2 is finished. When the printing operation is finished, a printing operation end detection signal is supplied to a controlling part 5. The controlling part 5 ANDs the detection signal with a power switch OFF detection signal from the switch detecting circuit 1, upon which a power source in a power source part 3 is switched OFF. However, the detection signal is not outputted from the detecting circuit 4 when the printing operation is being made, so that the AND condition is not established in the controlling part 5, and the power source is not switched OFF.
Patent JP-H09174804-A (JP)
Title: Sidewall of printer for sheet rotary press
Inventor: KAASUTEN KERUMU
IPC: B41F13/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a printer sidewall which is as rigid as possible for the printer of a sheet rotary press which can be assembled in one row structure type with a plurality of printers. SOLUTION: The torsional resistant rigid sidewall body has at least a box type and one-side open sectional profile with a frame 5 extended substantially perpendicularly to the sidewall face in the lower structure area 4 where a bearing for a body for guiding a sheet and a bearing for the gear of a drive gear train are disposed, and an opening 7 provided in the frame 5 that the gear of the train passes therethrough. A cover plate 8 for reinforcing the rigidity of the body, i.e., a cover plate 8 with a rib at the inside preferably made of cast iron or steel is disposed at the open side of the profile of the body.
Patent JP-H10160225-A (JP)
Title: Air supply/exhaust device
Inventor: FUKUI HIDEAKI
IPC: F24F7/10
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an air supply/exhaust device to cope with individual purification of rooms by utilizing a purification device, of which a feed and discharge device is composed, without exercising any influence on ventilation of a whole, and further facilitate maintenance. SOLUTION: A space at the back of a ceiling or an underfloor space forms an air passage 1. A first supply air passage 4 to supply air to the air passage 1 from an outdoor place 2 through an air purifying device 3 and a first exhaust passage 7 to exhaust gas from an indoor place to the outdoor place 2 are formed. In this case, a polluted air circulation passage 6 is provided to exhaust gas from respective rooms 5 to the inlet of the air purifying device 3 and a second supply air passage 8 to supply air to the respective rooms 5 through the air passage 1.
Patent JP-H06152040-A (JP)
Title: Solid-state laser apparatus
Inventor: IMAI HIROFUMI
IPC: H01S3/06
Filed: 1992-10-29
Abstract: PURPOSE:To obtain second harmonic light having a high output stably even if an anisotropic crystal is used as a solid laser medium by installing means for controlling a temperature of a KTP crystal so that an output of wavelength conversion light becomes minimum. CONSTITUTION:By a sampling mirror 8, a slight amount of outputted green light is sampled and is picked to a photodetector 9 and the light intensity is detected. Next, a signal according to the light intensity from the photodetector 9 is inputted to a control circuit 10. The control circuit 10 decides that a power of a semiconductor laser chip 1 is constant and controls a current for driving a Peltier element 7 serving as a temperature control unit so that the signal from the photodetector 9 becomes minimum. Thus, a temperature of a KTP crystal 6 is controlled to 15 deg.C by a temperature control of the KTP crystal 6, and green light with a low noise and a high quality of beam is obtained. Also, when an azimuth of a solid state laser medium 5 to the KTP crystal 6 is 45 deg., there is no influence on a variation in retardation.
Patent JP-H03176180-A (JP)
Title: Thermal printer
Inventor: KAWAJI MASATOSHI
IPC: B41J11/42
Filed: 1989-12-05
Abstract: PURPOSE:To automatically detect the missetting of thermal paper and the operation sate of a thermal head by mounting a means automatically recording a test pattern at the setting time of the thermal paper by the thermal head and a means detecting the test pattern on the thermal paper. CONSTITUTION:When thermal paper 20 is accurately set so that the heat generating surface 20A thereof is turned toward thermal head 9, a test pattern 29 is printed on the thermal paper by the thermal head 9 simultaneously with the setting of the thermal paper 20 and, contrarily, when the thermal paper 20 is set in the reverse direction by mistake, the test pattern 29 is not recorded. When the leading end of the thermal paper 20 is arranged between a medium sensor 8 and a test pattern detection sensor 9, the presence fo the test pattern 29 is detected by the detection sensor 9 and the missetting of the thermal paper 20 can be automatically know on the basis of the detection result before the thermal head receives usual printing data to be driven. Since the impossible state of printing due to the trouble of the thermal head 9 can be also detected, the missetting of the thermal paper 20 and the missing of printing data can be certainly prevented.