baber/WOPTO huggingface dataset:
Patent JP-H03128930-A (JP)
Title: Production of polyether compound
Inventor: MORIMOTO TAKESHI
IPC: C08G65/28
Filed: 1989-10-16
Abstract: PURPOSE:To produce a high-mol.-wt. polyether compd. using a small amt. of catalyst with the formation of by-products reduced by using a specific catalyst in a process for producing the polyether compd. by the ring-opening addition polymn. of a cyclic ether compd. CONSTITUTION:In a process for producing a polyether compd. by the ring- opening addition polymn. of a cyclic ether compd. (e.g. propylene oxide), a double metal cyanide complex (e.g. zinc hexacyanobaltate) wherein N,N- dialkylamide (e.g. N,N-dimethylacetamide) is coordinated as an org. ligand is used as the catalyst.
Patent JP-H07120311-A (JP)
Title: Flame detection sensor
Inventor: TSUJITAKE SHIYOUJI
IPC: G01J1/02
Filed: 1993-10-25
Abstract: PURPOSE:To obtain a flame detection sensor free of maintenance. CONSTITUTION:A cylindrical sensor head 13 has a rim part (a) at the front end face formed with a smooth curved surface and has a coaxial lens hole 6 a while having a fiber hole (c) on the rear end face. A ball lens 11 is mounted in the lens hole 6 of the sensor head 13 with the front part sticking out and an optical fiber 12 is mounted in the fiber hole (c) of the sensor head 13 with the tip thereof near the focus of the ball lens 11. A cylindrical sensor guide tube 7 is provided to house the sensor head 13 in a coaxial manner with the ball lens 11 near a photodetecting hole (d) larger than the diameter of the ball lens 11 provided on the front end face while an air supply port is provided on the rear end part thereof.
Patent JP-H07121607-A (JP)
Title: Credit card authenticating device with slip detecting function
Inventor: HIRANO YOSHIAKI
IPC: G06Q20/00
Filed: 1993-10-25
Abstract: PURPOSE:To obtain a system for detecting run-out of a slip and a system which can execute printing without generating a paper jam up to the last one piece of the slip, and detects run-out of the slip by passing of the last slip, in the credit card authenticating device having a function for printing to a meandering slip. CONSTITUTION:A printing means 1, and a slip holder 2 provided with a slot on the back and a reflection preventing means 2b on an inside wall are arranged in the rear of the device, and in the rear of the printing means 1, respectively, and a slip detecting sensor 3 is provided in the rear of the device being in front of the slip holder 2, and formed in order to detect the lower part of the slip by a reflecting system. Also, this system is constituted so that by dropping the slip into the slip holder 2 from the upper part, drawing out one piece of a first slip as usual and setting it to the printing means 1, and pushing one piece of the last slip into the slot on the back of the slip holder 2 from the rear of the slip holder 2, it is prevented that one piece of the last slip goes into the printing means 1 together with the previous slip and is jammed in the inside of the printing means 1, and also, one piece of the last slip passes through the slip detecting sensor part and run-out of the slip can be detected.
Patent JP-S61134392-A (JP)
Inventor: HANSU YOAHIMU KETSUCHIYU
IPC: C07F7/18
Filed: 1985-11-28
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-H08130366-A (JP)
Title: Soldering device
Inventor: HASHIMOTO YUJI
IPC: H05K3/34
Filed: 1994-10-31
Abstract: PURPOSE: To prevent a continuity failure in a board by a method wherein a gas injection nozzle is provided to jet out inert gas against the counter liquid surface of molten solder which confronts the counter surface of a board. CONSTITUTION: Nitrogen gas as inert gas jetted out from a gas injection nozzle 3a is made to blow against the counter liquid surface 10b of molten solder 10 which confronts the counter surface 20a of a board 20, so that solder which returns dropping down on the liquid surface 10a of a molten solder 10 in a case 1 without adhering to the board 20 is pushed back by jetted inert gas so as not to spring up and to form solder balls, and no solder ball is attached to the counter surface 20a of the board 20, whereby a continuity failure is prevented from occurring in the board 20.  The jet stream of nitrogen gas of inert gas is controlled by a control 4 connected to the gas injection nozzle 3a corresponding to the state of solder which returns dropping down on the liquid surface 10b of a molten solder 10 so as to fully prevent the solder from springing up, so that the board 20 is protected against a continuity failure.
Patent JP-H03128625-A (JP)
Title: Interlocking control device
Inventor: HACHISUGA AKIKIMI
IPC: B25F5/00
Filed: 1989-10-13
Abstract: PURPOSE:To more perfectly accomplish a device function by turning on first the second device by switching on the first device thereafter turning on the first device with a delay of predetermined time while by turning off the second device with a delay of predetermined time by switching off the first device. CONSTITUTION:By a switch-on signal of a cutter 20 (first device), an operating contact in a dust collector 30 (second device) is turned on, and action of the dust collector 30 is started first. An operating contact of the cutter 20 is turned on with a delay of predetermined time after the dust collector 30 is actuated. On the other hand, in the case of switching off the cutter 20, by this switch-off signal, the operating contact of the first device is turned off, and action of the cutter 20 is stopped. However, the dust collector 30 is not immediately stopped and its operating contact is turned off with a delay of predetermined time after the action of the cutter 20 is stopped.
Patent JP-H10112248-A (JP)
Title: Fluid pressure-sensitive electric switch
Inventor: VERRAS GEORGE
IPC: H01H35/34
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive switch, improving defects such that contact points are slid together at the time of coupling and separation, an oxide layer on the surface is broken, and contact irregularities are generated between the contact points by using snap action disks. SOLUTION: A housing is provided with a pressure/force converter 134 below a diaphragm 136, a first moving ring 122 and a second moving carrier 126 supporting a first snap action disk 120a and a second snap action disk 124a on both sides, a third snap action disk 128a, a second electric contact point 118, and a first electric contact point 116. When the pressure applied to the converter 134 is increased, the third disk 128a makes a snap action, and the second contact point 118 is slid and closed via the second motion transmitting pin 124c. When the pressure is further increased, the first disk 120a acts, and the first contact point 116 is slid and closed via a first motion transmitting pin 120c. When the pressure is further increased, the second disk 124a acts, opening the second contact point 118.
Patent JP-H09110441-A (JP)
Title: Optical element forming die
Inventor: TANIGUCHI YASUSHI
IPC: C03B40/02
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To improve the die releasability and to ameliorate the surface roughness, profile irregularity, shape precision, etc. of a formed article by forming a film consisting of specified two kinds of network structures on the forming face of the base material of a die for press-forming an optical element made of glass. SOLUTION: An amorphous film, wherein a network structure of carbon stabilized with hydrogen and a network structure of silicon stabilized with oxygen are independently present, is formed on the forming face of the base material of a die for press-forming an optical element (e.g. lens) consisting of glass. This film is formed by the technique combining the plasma CVD device and the ion-beam process such as ion-beam sputtering and ion-beam vapor deposition. The methane, ethane, propane, etc. as a carbon-contg. gas and the gaseous SiH4 , Si2 H6 , SiCl4 , etc. as a silicon-contg. gas are used as the gas to form the film. Consequently, a releasable film having high adhesivenss to the die base material and excellent in hardness, wear resistance, etc. is formed.
Patent JP-S61143181-A (JP)
Title: Auto-color-forming pressure-sensitive recording paper with cast-coated surface
Inventor: IIDA TOSHIZO
IPC: B41M5/132
Filed: 1984-12-17
Abstract: PURPOSE:To provide an auto-color-forming pressure-sensitive recording paper having a cast-coated surface with sufficient color forming performance and markedly reduced in possibility of unrequired color forming contamination, which comprises a base and a coated layer comprising a color former and a color developer, the coated layer having a cast surface. CONSTITUTION:The color former is a colorless compound capable of forming a color on making contact with a solid acid, and is crystal violet lactone or a fluoran derivative which may be defined as an electron-donative colorless compound. The color developer is a solid acid, more specifically, an electron-acceptive solid acid, and is a clay, an organic acid, a mixture of an organic acid and a metallic compound, an acidic polymer or the like. A coating liquid is applied to the base, and without or after solidifying the layer of the coating liquid, the coated layer is pressed against a specular-finished drum surface to obtain a smoothness of the cast-coated surface as measured on a Bekk smoothness tester according to JIS P8119 of not lower than 50sec, thereby obtaining an auto-color-forming pressure-sensitive recording paper having a cast surface markedly reduced in possibility of unrequired color forming contamination.
Patent JP-H0580677-A (JP)
Title: Cleaning device for image forming device
Inventor: KOBAYASHI TATSUYA
IPC: G03G21/10
Filed: 1991-09-19
Abstract: PURPOSE:To accurately execute detection without erroneous detection by providing a detecting member having a length >=1/3 of the length in the longitudinal direction of a cleaning member, and detecting deformation by abutting on a variable sheet. CONSTITUTION:A cleaning blade 1 attached to the discharged toner container 2 of a cleaning device abuts on an image carrier 10, and executes a cleaning action. And an aperture part is formed on the rear surface of the container 2, the variable sheet 3 is stretched on this part, and when toner is accumulated in the container 2, the sheet 3 is swollen to be deformed by the pressure. A detecting board 4 attached to the container 2 or an appropriate place on an image forming device main body side in a state where it can freely rock is disposed on the outside of the sheet 3; and when the container 2 is full and the sheet 3 is swollen to be deformed by the toner pressure, the detecting board 4 is turnably displaced on an opposite side by being pressed by the sheet 3. In this case, the sheet 3 has the length >=1/3 of the length in the longitudinal direction of the cleaning member.
Patent JP-H1199440-A (JP)
Title: Turn-cutting tool with chip discharging mechanism
Inventor: ARAI TATSUO
IPC: B23Q11/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To adjust the position of a positioning member in a circumferential direction against the outlet of a chip storage body or the mutually fitted key and key groove of a turn-cutting tool and a machine tool, thereby meeting automatic tool change. SOLUTION: A chip storage body 7 formed with an outlet 9 is fitted through a bearing 8 at the outer periphery surface of a tool body 2. An arbor 13 of the tool body 2 is jointed with a machine tool 10 to fit a key groove 55 with a key 56, and at the same time, the positioning pin 41 of the chip storage body 7 is inserted in the fitting recessed part 23 of a spindle head 11. For a block ring 34 capable of opening and closing and involving the positioning pin 41, the mounting position to the chip storage body 7 is adjusted in a circumferenctial direction, and it is fastened with a bolt. It is formed to be adjustable even if the circumferential directional position of the key of the machine tool 10 is different from that of the fitting recessed part 23.  The relative position in the circumferntial direction between the outlet 9 of the chip storage body 7 and the positioning pin 41 is formed to be adjustable.
Patent JP-S61146371-A (JP)
Title: Coating method
Inventor: OTAKE TSUTOMU
IPC: B05D1/28
Filed: 1984-12-18
Abstract: PURPOSE:To reduce variations in the viscosity of a coating liq. during coating and to make the film thickness uniform by forming a liq. pool in a closed structure surrounded by a supporting body and the surface of a bar. CONSTITUTION:The coating surface of a bar 20 contacts a supporting body 26 by >=2 surfaces 21 and 22, and a liq. pool 23 is formed between one contact surface 21 and the other contact surface 22 in the coating method wherein the revolving bar 20 supported by the supporting body 26 is used. Namely, since the coating liq. pool is formed in a closed structure surrounded by the supporting body and the surface of the bar, the vaporization of the coating liq. is controlled, and the viscosity is not changed even when the coating liq. is used by circulation. The surface of the bar after passing through the liq. pool contacts thereafter the surface of the supporting body, hence an excess coating liq. is cut off, measurement is carried out with high precision and the uniformity in the thickness of the coated film is improved.
Patent JP-H09115661-A (JP)
Title: Induction heating device
Inventor: OMUKAI SATOSHI
IPC: H05B6/12
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a circuit element by eliminating supply of an overcurrent to an inverter circuit. SOLUTION: In start of heating, an oscillation frequency of an inverter circuit 11 is fixed at a specified value with which a heating output becomes a low output, and during this period, heating conditions such as the maximum heating output, a peak current value in the inverter circuit 11, etc., are calculated to determine if a load can be heated or not by a load determination part 21. When it is determined that the load can be heated, control of fixing the oscillation frequency number is released, and when not, heating action is stopped. The heating output may be fixed at a low output instead of fixing the frequency.
Patent JP-H08128484-A (JP)
Title: Vibration controller
Inventor: HANAZAKI MASAHIKO
IPC: B29C45/14
Filed: 1994-10-31
Abstract: PURPOSE: To provide a vibration controller which can avert the formation of a creased part on a rubber elastic body, when a resin member is formed through the injection molding. CONSTITUTION: A vibration controller consists of an inside member 1 having a cylindrical outer peripheral surface, cylindrical rubber elastic body 2 which is integrally fixed with the outer peripheral surface of the inside member 1 and has a vacant place 21 which penetrates in the axial direction and extends in the circumferential direction, and an outside member 3 which is made of resin and fixed integrally with the outer peripheral surface of the rubber elastic body 2, and the inside member 1 and the rubber elastic body 2 are arranged in an injection molding body, and the outside member 3 is formed through the injection molding.  On the rubber elastic body 2, a projection part 22 which projects into the vacant place 21, and is engaged with the molding surface when arranged in the injection molding mold, and regulates the shift of the rubber elastic body 2, when the molten resin which forms the outside member 3 is poured into the injection molding mold and flows on the surface of the rubber elastic body 2.
Patent JP-H02114258-A (JP)
Title: Image forming method
Inventor: NAKAMURA TAKASHI
IPC: G03C1/76
Filed: 1988-10-24
Abstract: PURPOSE:To improve fixation such as desilvering, etc., by setting a silver halide emulsion layer having specified thickness on a supporting body, exposing it in terms of image and developing it before processing it with specified processing liquid. CONSTITUTION:The silver halide emulsion layer at least partially having the thickness >=20mum is set on the supporting body, exposed in terms of image and developed, then it is processed with the processing liquid having a fixation function. In such a case, the processing liquid having the fixation function contains ammonium thiosulfate as fixer and is of pH 7-10. It is desirable to use a nonwoven fabric, cloth and porous alumite, etc., as the supporting body. As to an emulsion layer, it is good to use any one of silver bromide, silver iodobromide, silver iodobromochloride, silver bromochloride and silver chloride as silver halide. Thus, the fixation such as desilvering, etc., can be improved.
Patent JP-H02119510-A (JP)
Title: Compressed gas insulated switchgear
Inventor: SUMIKAWA TOSHIO
IPC: H02B13/065
Filed: 1988-10-26
Abstract: PURPOSE:To catch the abnormality properly and to send out necessary information to the control system of a GIS by providing a partial discharge sensor and an optical sensor inside the GIS and by providing an abnormality detection device, an abnormality display and an alarm device. CONSTITUTION:Inside a GIS a partial discharge sensor 11 and an optical sensor 12 are provided, from the signals of both of which devices 21 and 23 to detect abnormality are provided. By further providing abnormality displays 31 and 32 and an alarm device 41, abnormality is properly grasped so that necessary information can be sent out to a control system of the GIS before the abnormality develops into a serious accident.
Patent JP-H04174770-A (JP)
Title: Concentrated type softening finish
Inventor: YAMAMURA MASAAKI
IPC: C11D3/00
Filed: 1990-10-05
Abstract: PURPOSE:To provide a concentrated type softening finish containing the acid- neutralized salt of a specific amine compound and a polyether compound in specified weights, respectively, not causing the aging change in the viscosity, and not thickened or forming a gel and a film. CONSTITUTION:The concentrated type softening finish contains (A) 7-30wt.% of the neutralized product of A1: an amine compound having two 11-22C hydrocarbon groups and a group of formula I and/or a group of formula II in the molecule or A2: an ion pair between compounds of formulas III and IV (R<1> is 12-22C hydrocarbon, alkanoyl, etc.; R<2> is 11-22C hydrocarbon; n is 2, 3; l is 1, 2) (molar ratio: 1/1) and (B) 0.2-5wt.% of a polyether compound having a mol.wt. of 5000-2000000 and prepared by addition-reacting an alkylene oxide including ethylene oxide to a compound of formula V (R<10> is 12-22C hydrocarbon, alkanoyl, etc.; s is 2, 3; r is 1-3) having three or more active hydrogen atoms, the total weight of polyoxyethylene chains being >=50% of the polyether compound.
Patent JP-H02231055-A (JP)
Title: Food flavor for business use
Inventor: SHIRAISHI MASAYUKI
IPC: A23L27/00
Filed: 1988-10-26
Abstract: PURPOSE:To obtain the title flavor intended for streamlining cooking operations in restaurants etc., in such a way that chopped meat etc., are put to either direct or roasting processing, boiling and aging, concentration and purification into a liquid flavor, which is then incorporated with a specified amount of gelatin followed by heating, and the resultant flavor is cast into a container consisting of a sequence of compartments followed by cooling or freezing. CONSTITUTION:Chopped meat, chopped bone, fish and shellfish, kelp, vegetables, and/or root vegetables are put to direct or roasting processing, boiling and aging, concentration and purification into a liquid flavor, which is then incorporated with 1.5-15wt.% of gelatin followed by heating. The resultant flavor is cast into a container 7 with sequentially arranged cubic, spherical or hemispherical compartments 9 each corresponding to a weight of 5-30g followed by cooling or freezing, thus obtaining the objective food flavor for business use.
Patent JP-H02117904-A (JP)
Title: Extraction
Inventor: MIYAGAWA HISASHI
IPC: C08F6/00
Filed: 1988-10-26
Abstract: PURPOSE:To suppress adhesion and solidification of powder or granules in an extractor, to effectively extract impurities and to obtain powder or granules purified in high purity by packing powder or granules into the interior of an extractor in a specific void, extracting and removing impurities contained in the powder or granules with an extractant. CONSTITUTION:Powder or granules (e.g., powdery polystyrene) are packed from an inlet 12 onto a support plate 14 of an extractor 7 of fixed layer type, etc., in 0.7-0.95 void, an extractant (e.g., carbon dioxide) is fed through a line 1 above an extractor 12 to a pressurizing device 2, pressurized, sent through a line 3 to a heat exchanger 4, adjusted to extraction temperature, then fed from a line 6 to the extractor 7, dispersed by a distributor 8 and impurities contained in the powder or granules packed in the interior of the extractor 7 are extracted and removed to give purified powder or granules having extremely high extraction degree of impurities.
Patent JP-H0579013-A (JP)
Title: Panel type snow melting device
Inventor: KIKUCHI SEIJI
IPC: E01H5/10
Filed: 1991-09-19
Abstract: PURPOSE:To improve snow melting capacity while reducing running cost in the operation of a snow melting device by juxtaposing a radiator adapter and radiator plate in the upper part of a radiating pipe provided in a snow melting panel body Z to heat rapidly efficiently the surface of the snow melting panel. CONSTITUTION:Inverted triangle-shaped radiator adapters 5 are provided in the upper part of a radiating pipes 1 provided in a snow melting panel body Z. One apex on which each radiating pipe 1 is provided is cut out to conform to the radius of the outer periphery of the radiating pipe 1 and provided on the upper portion of the radiating pipe 1. The radiator adapters 5 formed flat on the upper side are juxtaposed together with radiator plates 7 to rapidly efficiently heat the surface A of the snow melting panel, so that the snow melting capacity can be improved and running cost can be reduced.
Patent JP-H1175763-A (JP)
Title: Solid molded product for ingestion and its production
Inventor: KIMURA YOICHI
IPC: A23L27/30
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To produce the subject unique molded product, capable of manifesting excellent chewing brittleness and melting in a mouth and having a low sweetness by crystallizing and including a trehalose dihydrate crystal therein. SOLUTION: This molded product contains (A) an edible raw material other than a trehalose (e.g. a thickener, a nutrient, a favorite food or a physiologically active substance) and is obtained by crystallizing and including (B) a dihyclrate crystal of the trehalose (preferably α, α-trehalose). The crystallinity of molded product measured by a powder X-ray diffractometry is preferably >=40% when paying attention to the ingredient B contained therein.  The resultant molded product can be produced by preparing a supersaturated aqueous solution of the trehalose, containing, e.g. the trehalose and the ingredient A and having about 5-30% moisture content, then starting the crystallization of the ingredient B from the supersaturated aqueous solution, subsequently molding the resultant supersaturated aqueous solution according to a conventional method, further carrying out the crystallization and solidification of the ingredient B and, as necessary, drying the resultant molded product. The obtained product has <3.0 kg penetration breaking strength measured by a rheometer.
Patent JP-H03243042-A (JP)
Title: Method of transmitting command through serial-link
Inventor: TOOMASU ANSONII GURETSUGU
IPC: H04L7/08
Filed: 1990-10-05
Abstract: PURPOSE: To decide a response message, command by making an ordered character set have a multiple bit idle character in the first character and a command character in the second character. CONSTITUTION: When FUNCTION OUT is detected, a state machine 330 shifts to a state 1. When the machine 1 is in the state 1 and receives K28.5<-> to be detected by an AND gate 326, it shifts to a state 0. When it is in the state 0 and K28.5<+> is detected or when it is in the state 1 and K28.5<+> is detected, an error is shown. When it is in the state 0 or in the state 1 and a subblock is detected by the AND gate, the MSB(most significant bit) of a data character is latched as a FUNCTION, OUT message.