baber/WOPTO huggingface dataset:
Patent JP-H0274531-A (JP)
Title: Mold for molding optical elements
Inventor: KATASHIRO MASAHIRO
IPC: C03B11/08
Filed: 1988-09-08
Abstract: PURPOSE:To provide molds for molding optical elements without seizing for a long period of time by heating the molding molds which are made of a material containing Cr and N as major components on their molding surface, in an oxidative atmosphere, to form Cr2O3 on the uppermost layer. CONSTITUTION:At least the uppermost layer in the molding faces is made of a material mainly containing Cr and N such as CrN layer or the like in the mold for molding optical elements. The molds are heated in an electric furnace in an oxidative atmosphere such as air to form Cr2O3 on the uppermost layer. Thus, the releasability of the molded products becomes good even when the products have a large diameter and the removal of gas components with hydrofluoric acid is facilitated. The Cr2O3 layer has good adhesion and causes no seizing.
Patent JP-S63133268-A (JP)
Inventor: RAFUI RETSUTAA
IPC: G06F17/14
Filed: 1987-09-08
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-H05193253-A (JP)
Title: Electron-receptive color developer
Inventor: MARUYAMA KATSUJI
IPC: B41M5/155
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a thermal recording material with excellent high-speed recording properties by using a butanedioic acid derivative, selected from among an alkyl group, an alkoxy group and a chioalkoxy group which is present at the alpha-position carbon atom, as a color developer. CONSTITUTION:The specific dosages of a butanedioic acid derivative having at least, one substituted group, selected from among an alkyl group, an alkoxy group and a thioalkoxy group, which is present at the alpha-position carbon atom, and a coloring agent are dissolved or dispersed together with a binder in an organic solvent or water. Thus, a coating liquid is prepared. This liquid is applied to a supporting body such as paper, synthetic paper, plastic sheet or a film, and the coating is dried to form a thermal coloring layer for a thermal recording material. An image recorded in the coloring layer of the thermal recording material is clear, weather-proof and stably preservable for a long time. The typical examples of the color developer are methylbutane diacid, propylbutane diacid, hexylbutane diacid, 2,2-dimethylbutane diacid, etc.
Patent JP-S59114553-A (JP)
Title: Device for feeding original
Inventor: FUKUSHI YUKIHIRO
IPC: G03G21/00
Filed: 1982-12-22
Abstract: PURPOSE:To correctly control the carried quantity of originals, by counting the excitation phase switching signal of a brushless motor which carries originals and driving and controlling the brushless motor in accordance with the counted result. CONSTITUTION:An address signal ADR for specifying a program stored in a storage section 51 is outputted to the storage section 51 from a microcomputer consisting a control section 52 and the data PGR of a program corresponding to the signal ADR are sent to the control section 52, and then, a control signal from the control section 52 is sent to an input-output section 53 and interface section 54. A solenoid 47, detectors 48, 49, and 50, motor 55, start switch 56, and switch 57 for confirming the set condition of an original carrying device are connected to the input-output section 53. The motor can be driven in both direction, normal and reverse, and, with its normal and reverse rotation, the motor rotates a stopper, taking out roller pair, resist roller pair, and roller 45 and runs a belt 38.
Patent JP-H0885979-A (JP)
Title: Revolving position indicating device of construction machine
Inventor: TSUKAMOTO HIROYUKI
IPC: E02F9/16
Filed: 1994-09-20
Abstract: PURPOSE: To permit an operator at a driver seat to simply and quickly acknowledge the advancing direction of the body of a construction machine by sensing the revolving position of an upper revolving body relative to a lower running body. CONSTITUTION: Two light emitting devices in fore-and-aft arrangement are installed on each of the two control levers 18, 19 furnished at the driver seat 17. On the basis of the sensing value of a revolving position sensing device 20, a control part 21 judges in which region the upper revolving body 14 lies, i.e. (1) in the forward facing region, (2) backward facing. (3) left facing, (4) or right facing, and the position of the running motor is displayed by turning on and off the light emitting devices in differing mode from region to region.
Patent JP-H0398822-A (JP)
Title: Wave stock conveyer device of package
Inventor: YOKOUCHI KAZUO
IPC: B65G47/28
Filed: 1989-08-31
Abstract: PURPOSE:To enable wave carry, wave stock carry and continuous carry selective ly with one conveyer device by a method wherein operating hours of a magnet for a motor are controlled by an output from a program controller to perform a rotating operation consisting of normal rotation, stop, reverse rotation and stop. CONSTITUTION:Numerous rollers 1' are placed laterally with specific intervals and in parallel with one another wherein a plurality of adjacent rollers 1' are provided as one group. A motor 8A for driving the roller 1' is set with four processes consisting of normal rotation, stop, reverse rotation and stop as one cycle. Thus rotation control is input to timer setting switches 17 to 17'' in advance, and when the timer setting switches 17 to 17'' operate, a magnet 19A for a normal rotation of the motor 8A is operated by a program controller 17 so that rotation control of the motor 8A is done with specific timing. Thus wave carry, wave stock carry and continuous carry are possible.
Patent JP-H0389119-A (JP)
Title: Weighing device for refining furnace
Inventor: NISHINO NO
IPC: G01G17/04
Filed: 1989-08-31
Abstract: PURPOSE:To prevent decrease in the accuracy of weighing and to avoid impacts when a furnace casing is turned over by providing a wedge receiving member and movable wedge parts between an annular part which is coupled with the outer surface part of the furnace casing and a supporting part which is provided at the specified part of the outer surface part. CONSTITUTION:A wedge receiving member 22 is provided toward a lower supporting device 8 at a part on the lower surface of a trunnion ring 4 so that the part corresponds to the lower side of a weighing gage 20. A V-shaped tapered surface 22a is formed at the tip part of the member 22. Movable wedge members 23 which can be attached to or removed from the tapered surface 22a are provided on the device 8. When a refining furnace is inclined, the lateral deviation is prevented by side guides 21. When a furnace casing is turned over, hydraulic fluid 25 is made to flow so that cylinder rods 24a of two cylinders 24 are made to advance toward each other. Thus, the members 23 are brought into contact with the member 22, and the upper and lower surfaces of the weighing gage 20 are brought into contact with an upper supporting device 5 and the ring 4. As a result, even if the furnace casing is turned over, gaps are not formed between the weighing gages 20 and the device 5 and the ring 4, and impact load is not applied on the weighing gage 20.
Patent JP-S6285240-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SAKUMA HARUHIKO
IPC: G03C1/85
Filed: 1985-10-09
Abstract: PURPOSE:To provide satisfactory antistatic performance to a silver halide photographic sensitive material under various conditions during storage and use by incorporating a surfactant contg. fluorine, an inorg. metallic salt and polymer latex or inorg. colloid of a prescribed average particle size into at least one of the photographic constituent layers. CONSTITUTION:A surfactant contg. fluorine, an inorg. alkali metallic salt and polymer latex of <=0.8mum average particle size or inorg. colloid of <=0.8mum average particle size are incorporated into at least one of the photographic constituent layers of a silver halide photographic sensitive material having at least one layer contg. a silver halide emulsion on the support. The amount of the alkali metallic salt used is 0.5-5wt%. The amount of the polymer latex or the inorg. colloid used is >=5wt%. Both the polymer latex and the inorg. colloid may be used. The silver halide photographic sensitive material contains a polyalkylene oxide compound having >=300mol.wt. by 1-10wt% of the amount of all the binders in the sensitive material.
Patent JP-S59114351-A (JP)
Inventor: SHIOZAKI YASUSHI
IPC: E04B1/684
Filed: 1982-12-20
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-S59115074-A (JP)
Inventor: YAMAZAKI YOSHIO
IPC: D05B11/00
Filed: 1982-12-20
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-2000059417-A (JP)
Title: Control method for network communication system
Inventor: OSETO FUTOSHI
IPC: H04L12/58
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide the control method for a network communication system that can relieve the load of a mail server. SOLUTION: Since received image information is distributed by utilizing an HTTP server function, the load of a mail server SM is relieved more than th case of distributing received image information by the use of electronic mail. Furthermore, since the distributed image information is transmitted after being magnified corresponding to a display image size of a distributed destination, the distributed destination can display a received image by one page portion of the display image size and thereby obtaining the job of facilitating the confirmation of a received document.
Patent JP-2000118687-A (JP)
Title: Article uniforming conveyor, uniforming and accumulating method for non-uniform size product, wrapped article uniforming conveyor, wrapped article removing method and wrapped article carrying method and device
Inventor: SCHUITEMA DENNIS J
IPC: B65G47/28
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a system for receiving products including laterally aligned products supplied in at-random order and rearranging the products in a longitudinally lined and uniformed stream. SOLUTION: First carriage surfaces 24a, 24b serve to carry products in a longitudinal direction from receiving portions 16a, 18b, 18 to release portions 22a, 22c. A recirculation head 34 removes laterally aligned products from the downstream side of a first carriage face to the upstream side of the first carriage face. The recirculation head 34 consists of a scraping conveyor 36 having a second carriage face for moving the laterally aligned products from the first carriage face farther to the lateral direction, a coupling conveyor having a third carriage face for moving the products from the second carriage face to the upstream side and a return conveyor 38 having a fourth face for moving the products from the third carriage face to the first carriage face. The respective carriage faces include the upper faces of a plurality of driven rollers or travelling belts.  A group of products are recirculated around the recirculation head 34 and the first carriage face.
Patent JP-H0565497-A (JP)
Title: Bleaching agent and bleaching detergent composition
Inventor: AOYANAGI MUNEO
IPC: D06L1/12
Filed: 1991-09-05
Abstract: PURPOSE:To obtain a bleaching agent a bleaching detergent composition containing hydrogen peroxide or a peroxide capable of generating hydrogen peroxide in an aqueous solution and a specific organic peracid precursor having a quaternary ammonium group of a bleach activating agent, and exhibiting high bleaching effect even under low temperature. CONSTITUTION:(A) Hydrogen peroxide or a peroxide capable of generating hydrogen peroxide in aqueous solution thereof (e.g. sodium percarbonate) is blended with (B) an organic peracid precursor expressed by formula I [X is O, NHCO, CO, OCO, etc.; Y is (substituted)1-12C alkylene, a group of formula II, etc.; R1 is (substituted)1-12C alkylene, alkenyl, (substituted)aryl, etc.; R4 is (substituted)1-12C alkylene, a group of formula II, etc.; R5 is 1-12C alkyl, alkoxy or carboxyl; (m) is 1-4; (n) is 1-2; (o) and (p) are 0 or 1] and, as necessary, a surfactant, divalent metal ion scavenger, alkali agent or inorganic electrolyte, restain preventing agent, fluorescent dye, perfume, pigment, etc., are added thereto to provide the objective bleaching agent and bleaching detergent composition capable of exhibiting excellent bleaching effect even under low temperature.
Patent JP-S6381950-A (JP)
Title: Semiconductor device
Inventor: MIYAMOTO KEIJI
IPC: H01L21/60
Filed: 1986-09-26
Abstract: PURPOSE:To reduce an electric resistance value and a thermal resistance value between a semiconductor chip and a substrate, and to prevent the generation of a crack in a passivation film by interposing a conductive metallic layer scaling down a stepped section formed by an opening to the upper section of a barrier metal layer and shaping a projecting electrode. CONSTITUTION:A conductive metallic layer 5A is formed between a barrier metal layer 4 in an opening 3C section and a projecting electrode 5B. Since the foundation of the projecting electrode 5B can be flattened, the surface (a connecting surface with a lead 6) of the projecting electrode 5B can be flattened. Consequently, the contact area of the projecting electrode 5B and the lead 6 can be increased, thus reducing an electric resistance value and a thermal resistance value. The contact area of the projecting electrode 5B and the lead 6 is augmented, thus lowering pressure applied to a passivation film 3B in a section except the opening 3C section. The pressure drop can prevent the generation of cracks in the passivation film 3B.
Patent JP-2000051063-A (JP)
Title: Fitting body for display body and display object and display structure
Inventor: MATSUKURA KEIICHI
IPC: A47G33/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To easily and surely fit and mount a platelike display body in a frame part of a main object. SOLUTION: In a structure in which a frame part 4 having a window hole in an arbitrary position of a main object is formed and a display body 5 is supported on a receive fringe 4B formed in an innermost part on an inner peripheral face of a window part 4A, fitting bodies 7, 13 are integrally mounted on a rear surface of the display body 5, the fitting bodies 7, 13 are constituted into a shape having substantially L-shaped cross section by contact parts 8, 14 and engaging parts 9, 15, locking projecting bodies 10, 16 which protrude and are provided in parallel with the contact parts in a tip part of the engaging part face outward, the engaging part is constituted like a frame which is orthogonal for a rear surface of the display body and is along an inner peripheral face of the receive fringe, and the locking projecting bodies 10,  16 are engaged with a rear surface of the receive fringe 4B in a condition in which the engaging parts 9, 15 are pushed into along an inner peripheral face of a receive fringe 4C.
Patent JP-H0567519-A (JP)
Title: Electromagnet device
Inventor: FUKUMOTO SHINTARO
IPC: G21K1/093
Filed: 1991-09-05
Abstract: PURPOSE:To obtain a laminated electromagnet device which can be excited with a high-frequency or pulse current of several 100kHz and can generates a high magnetic field of 1 Tesla by forming a core by repeatedly winding a magnetic band of an amorphous metal in the magnetic path direction. CONSTITUTION:In this electromagnet device which is used in a charged particle device for accelerating, accumulating, or propagating a charged-particle beam and the core 13 of which is formed by laminating a magnetic belt 10 made of a magnetic substance, the core 13 is formed by repeatedly winding the magnetic band 10 made of an amorphous metal in the magnetic path direction. A C-type tape wound core 12 provided with a magnetic pole gap 11 is formed by winding a magnetic belt 10 of an amorphous metal having a thickness of, for example, several 10mum and coated with an insulating coat in the magnetic path direction and slicing the laminated body into pieces having a fixed width. Then a coil 4 for excitation is fitted to a fan-shaped core 13 formed by machining the end face of the core 12 to a flat wedge-like shape and piling up the core 12 in the locus direction of the charged-particle beam.
Patent JP-H0898312-A (JP)
Title: Braking device of motor car
Inventor: KOIKE YASUHIRO
IPC: B60L7/24
Filed: 1994-09-21
Abstract: PURPOSE: To prevent the lowering of braking force by regenerative braking even when the differential pressure between a braking master cylinder and a wheel cylinder cannot be detected in the case where hydraulic braking is applied. CONSTITUTION: In the case of the abnormal state of a front wheel Fr side, the differential pressure Pm-Pw between a master cylinder pressure Pm detected by a pressure sensor 12 from the piping 63 of the wheel cylinder 5 (Fr) side of a front wheel (Fr) side and a wheel cylinder pressure Pw detected by a pressure sensor 11 is obtained, and when the wheel cylinder pressure Pw comes close to a zero, the braking force of the regenerative braking becomes larger than an original differential pressure Pm--Pw. and therefore, normal regenerative braking can be performed and the shortage of braking force is not generated. Also, even when a first hydraulic pressure system is abnormal, regenerative braking can be performed, so that high efficient regenerative braking may be performed.
Patent JP-2000050801-A (JP)
Title: New drink by using coffee bean
Inventor: SHIBUICHI IKUO
IPC: A23F5/04
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a new drink capable of contributing the recent diversification of preference. SOLUTION: This drink having a clear taste without bitterness such as a fragrant roasted tea is obtained by roasting coffee beans of robusta species (to form 30-40 L-value) so as to be lighter than the case for obtaining a regular coffee, grinding the roasted beans, and extraction-treating the ground beans at a temperature (<=60 deg.C) lower than the temperature for extracting a regular coffee drink.
Patent JP-S6286338-A (JP)
Title: Camera provided with film information reader
Inventor: GOTO TETSURO
IPC: G03B7/24
Filed: 1985-10-11
Abstract: PURPOSE:To attain correct photographing even if a film is not replaced for a considerably long period by relatively moving and mutually rubbing the information extracting part of a film cartridge and an information reading member of the camera body side in each prescribed number of photographing sheets to clean up the contact part. CONSTITUTION:At the winding of a knob 16, a cam 46 is also rotated in the clockwise direction only once, a lever 50 is rotated around a pin 48 in the clockwise and counterclockwise directions repeatedly twice within a slight angle through the engagement of the cam 46 with a roller 52 and a block 60 is rotated around pins 66, 68 in the counterclockwise and clockwise directions repeatedly within a slight angle through the engagement of a forked part 54 with the pin 64. Said rocking rubs contact pins 70a-70f and the information code parts 82a-82f of a cartridge 80 with each other. Eve if oil on a hand is adhered to the information code parts 82a-82f or the parts 82a-82f are oxidized, the part 82a-82b are cleaned and the pins 70a-70f are efficiently connected to the parts 82a-82f, so that precise film information can be transmitted to the camera body 10.
Patent JP-S6381520-A (JP)
Title: Coordinate signal detector
Inventor: TAKAHASHI HIROMICHI
IPC: G06F3/03
Filed: 1986-09-25
Abstract: PURPOSE:To simplify the structure of a tablet and an electric circuit by accessing a ROM recorded with sine or cosine wave information sequentially and applying a signal based on the information recorded in the ROM to a plane resistor so as to utilize the information of a counter accessing the ROM as a positional signal. CONSTITUTION:When an operator uses a detector 12 to depress the 2nd plane resistor 7 of an optional point P downward, the 2nd plane resistor 7 is deformed downward and the resistor 4 of a 1st plane resistor 1 and the resistor 10 of the 2nd plane resistor 7 are brought into contact with each other. Electrodes 2, 3 of the 1st plane resistor as a sensor in such a state are made equi-potential by a switch. A distance (x) from one voltage application electrode 8 is decided by obtaining a phase difference alpha from a signal Asintheta by using the detected voltage at the optional pressing point P.
Patent JP-S6286698-A (JP)
Inventor: KAWABATA KENJI
IPC: H05B41/24
Filed: 1985-10-14
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-H0877782-A (JP)
Title: Electric erasure method of nonvolatilization semiconductor memory device and its circuit
Inventor: KEN SHIYAKUSEN
IPC: G11C16/04
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain EEPROM's capable of collectively erasing a memory block to be erased. SOLUTION: A block selection circuit 60 is provided for memory blocks obtained by dividing a memory cell array having a NAND cell in a row direction and comprises storing means 29. The storing means 29 corresponding to the memory block to be erased stores a block selection flag of logic 1, and the storing means 29 corresponding to the memory block not to be erased stores a reset flag of logic 0. Erasing is performed by utilizing each of stored flags. By the block selection circuit 60 storing a block selection flag, a word line of the memory block to be erased is set to be at an erasing voltage, and by the block selection circuit 60 storing a reset flag, a word line of the memory block not to be erased is floating.
Patent JP-H07225461-A (JP)
Title: Image forming method
Inventor: MIYAZAWA KAZUHIRO
IPC: G03C8/40
Filed: 1994-09-21
Abstract: PURPOSE:To provide an image forming method with which an image having a high contrast free from unequal images is obtainable by using a heat developable photosensitive material and the image having the high contrast is obtainable even if the heat developable photosensitive material and/or an image receiving material is preserved for a long period of time. CONSTITUTION:This image forming method consists in diffusing and transferring diffusive dyestuff into the dyestuff image receiving material by subjecting the heat developable photosensitive material contg. at least a photosensitive silver halide, binder and a dyestuff donating material which forms or released diffusive dyestuff at the time of development on a base to heat development in the presence of water after exposing thereby forming or releasing the diffusive dyestuff. A metal compd. which is hardly soluble in water and a complexing agent which can form a complex in the presence of water with the metal ions constituting this metal compd. is incorporated into at least either of the heat developable photosensitive material and the image receiving material. In addition, the following relation is satisfied: pKamax-pHs<=1.0, pHs<=10.5 (pKamax: the highest Pka, value of the complexing agent, pHs: the film plane pH value of the heat developable photosensitive material and the image receiving material contg. the complexing agent).
Patent JP-S6468469-A (JP)
Title: Apparatus for forming thin metallic film
Inventor: YAMAMOTO YOSHIAKI
IPC: C23C14/56
Filed: 1987-09-10
Abstract: PURPOSE:To prevent a tape-shaped high-polymer substrate from being extremely heated to a high temp. by forming vapor deposited metallic films from plural vapor deposition sources onto the high-polymer substrate while running the substrate along the rear face of a band-shaped belt turning circumferentially between two pieces of rollers. CONSTITUTION:The tape-shaped high-polymer substrate 1 supplied from a feed roller 3 is run along the rear face of the band-shaped belt 9 turning circumferentially between two pieces of the roller and after the vapor deposited metallic films of the prescribed thicknesses are formed on the surface of the high-polymer substrate substrate 1 by the metal vapors from the plural vapor deposition sources 10, the substrate is taken up on a takeup roll 4. Since plural pieces of the vapor deposition sources are used, the region where the vapor deposited metallic films are formed is wide and the local temp. elevation of the substrate 1 is decreased. The vapor deposited metallic films of the prescribed thicknesses are thus stably formed without degrading the mechanical strength by high temp. and without generating plastic deformation.