baber/WOPTO huggingface dataset:
Patent JP-H01123990-A (JP)
Title: Manufacture of crucible made of chromium
Inventor: DEGAWA TORU
IPC: C30B15/10
Filed: 1987-11-09
Abstract: PURPOSE: To produce an inexpensive Cr crucible having excellent characteristics and suitable for melting oxides advantageously in industrial view points by casting chromium melt using a calcia mold. CONSTITUTION: A calcia refractory material for calcia mold includes calcia, larnite, merwinite, anorthosite and CaO rich dolomite and the content of CaO is 40% or above, preferably 80% or above. A calcia refractory material having high CaO content react easily on an oxide or fluoride to absorb oxides and fluorides in Cr melt thus reducing the quantity of nonmetallic inclusions of oxide and fluoride significantly while exhibiting high stability against Cr or the like. Industrially pure Cr melt, e.g. electrolytic chromium melt having purity of 99% or above, is poured into the calcia mold preferably under vacuum or inert gas atmosphere of argon thus casting a crucible easily and precisely.
Patent JP-H05116443-A (JP)
Title: Printer
Inventor: NAKAGAWA SHUJI
IPC: B41J35/36
Filed: 1991-10-29
Abstract: PURPOSE:To eliminate an interruption of an action during printing by providing an indication part indicating printing ribbon remaining amount data and a control part controlling the writing/reading of the printing ribbon remaining amount data to/from a storage part and the output of the data to the indication part. CONSTITUTION:A control part 1 reads the output of a photo-transistor 24, converts the output value to a residual amount of 16 stages (16/16 representing an unused state-1/16 representing a used-up state) of a printing ribbon 22 on a pay-out reel 21, and writes the data as 4-bit remaining amount data in a storage part 3. After the start of a printing action, the control part 1 repeats the aforesaid action at every issuance of a command of taking up the printing ribbon 22 and rewrites the data in the storage part 3. When the remaining amount of the printing ribbon 22 is to be indicated at the start of a printing operation, the control part reads the remaining amount data from the storage part 3 on an instruction from a control panel and outputs the data on the indication part 4. In this manner, the remaining amount of the printing ribbon 22 is indicated on the indication part 4 by such a message as 'Ribbon remaining amount is 7-16'.
Patent JP-2000176296-A (JP)
Title: Production of organohalosilane synthesis catalyst
Inventor: ARAMATA MIKIO
IPC: B01J23/72
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To produce a catalyst capable of attaining shortening of the time necessary for activation and prolonging of the service life in reaction. SOLUTION: Metal copper particles are added to metal silicon particles and both the particles are rubbed together in a nonoxidizing atmosphere under high shearing force to form a thin metal copper film on part or all of the surfaces of the metal silicon particles. In other way, particles of a copper alloy containing a promoter metal or a mixture of the copper alloy or a promoter metal and metal copper are added to metal silicon particles and both the particles are rubbed together in a nonoxidizing atmosphere under high shearing force to form a thin film of the copper alloy or the mixture on part or all of the surfaces of the metal silicon particles.
Patent JP-H02129522-A (JP)
Title: Method and device for measuring amount of suction air
Inventor: KATOUGI KOUZOU
IPC: G01F1/00
Filed: 1988-11-10
Abstract: PURPOSE:To measure with high accuracy by converting the analog output voltage of a suction air flowmeter into a pulse train and measuring its time width, and calculating a mean period of one pulse. CONSTITUTION:The suction air flowmeter 11 provided to the intake conduit of an engine outputs an analog voltage corresponding to a flow rate. This analog voltage is converted by a V/F converter 9 into a pulse train having the number of cycles proportional to the analog voltage. A microcomputer which counts data incorporates a free-running counter (FRC) 5 which measures time and an input capture register (ICR) 6 which holds the value of the FRC when the edge of a gate is generated. The counter 2 counts the pulses which are converted by a V/F converter 9. Further, a D latch 4 synchronizes the gate for sampling with the leading edges of the pulses. The time width of plural pulse trains is measured to calculate the mean period of one pulse and an intake air amount is calculated based upon the mean period.
Patent JP-H02130036-A (JP)
Title: Subchannel signal demodulation circuit
Inventor: NAKAMURA TETSUO
IPC: H04H1/00
Filed: 1988-11-10
Abstract: PURPOSE:To change the signal level of a difference signal extending over the wide range of the variation of an electric field intensity by changing the signal level of the difference signal to be demodulated by controlling variably the signal level of a subchannel signal to be inputted to the differential amplifying part of a double balanced differential amplifier. CONSTITUTION:A control signal proportional to the received electric field intensity of an FM stereo receiver at that time is inputted to a level control circuit 2. Accordingly, when the received electric field intensity of the FM stereo receiver is large, the subchannel signal to be inputted to the differential amplifying part 11 from the level control circuit 2 becomes large as well in proportion to the received electric field intensity. Besides, when the received electric field intensity is small, the subchannel signal to be inputted to the differential amplifier 11 from the level control circuit 2 becomes small as well in proportional to the received electric field intensity, and the subchannel signal proportional to the received electric field intensity flows in the collector of a transistor 7. Thus, the signal levels of the difference signals + or - (L-R) to be demodulated can be changed finely according to the received electric field intensity.
Patent JP-H05122245-A (JP)
Title: Electronic mail transfer equipment
Inventor: TANAKA KOICHI
IPC: H04L12/58
Filed: 1991-10-29
Abstract: PURPOSE:To use even a mail stored in a mail storage equipment for an object of transfer. CONSTITUTION:A transfer destination list 6 is given to an input device 8 by the user and then the received mail is sent to the transfer destination in the mail transfer equipment, then the equipment is provided with a storage mail transfer equipment 10 so as to use the received electronic mail and that in the stored mail transfer equipment 10 as an object of transfer. Since even the electronic mails stored in the electronic mail storage device 5 are used for transfer objects, when all the mails reaches by the user are not read, the leaving of mails not read in the storage device is prevented.
Patent JP-H04156747-A (JP)
Title: Communication mode switching device
Inventor: SUZUKI ATSUSHI
IPC: H04L29/06
Filed: 1990-10-19
Abstract: PURPOSE:To easily switch two communication modes through the use of one and the same device by providing a mode switching card to connect selectively two communication patterns by a connector and a card terminal. CONSTITUTION:In order to make the switching connection of some communication mode A and another communication mode B possible, the connection pattern 11c for the mode A and the connection pattern 11d for the mode B are wired respectively the front and the back sides of the mode switching card 11, and are inserted into a card edge type connector 12. Accordingly, if the wiring of the connector 12 to the outside is wired to only the connector terminal 12a of one side, the switching connection of two modes is made possible by turning the direction of the card 11 by 180 deg.. Thus, two communication modes can be easily switched by using one kind of a transmission line.
Patent JP-H09131045-A (JP)
Title: Linear motor
Inventor: HORI HIRONOBU
IPC: H02K41/035
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To restrain trouble such as that a substance for carriage such as a curtain, etc., contacts with the case of a stator to increase sliding resistance and that the capacity of carriage decreases, by arranging the opening for carried substance retainer made at the under wall of the stator case in the shape of a long case, in the position adjacent to the end on at least one flank of the under wall. SOLUTION: A stator case 2 is made in roughly rectangular sectional form of an upper wall 2a, a lower wall 2b, the first flank 2c, the second flank 2d, the first coupling wall 2e, and the second coupling wall 2f, and also recessed space is made outside the stator case 2 off to the under right by the first coupling wall 2e and the second coupling wall 2f. And, in the longitudinal direction, extended opening 2h is arranged in the position adjacent to the end 2j on the side of the first coupling wall 2e of the under wall 2b. Hereby, the top of the curtain being the substance to be carried can be accommodated in the space surrounded by the first coupling wall 2e and the second coupling wall 2f, so the reduction of the carriage capacity caused by the curtain contacting with the stator case 2 and sliding resistance increasing can be suppressed.
Patent JP-H09125721-A (JP)
Title: Layout structure for barber shop and beauty parlor
Inventor: KONISHI KUNIYOSHI
IPC: E04H3/02
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To make effectively usable arrangement of barbering or hairdressing equipment, a waiting room for customers and equipment for workers in a barber shop or beauty parlor. SOLUTION: Plural barbering chairs 2 are arranged in a central space 10 inside of a prefabricated building 1, which has a long rectangular space in right and left, near the center line with an equal space so as to be obliquely directed left. Isosceles triangle columnar projecting walls 5, which are respectively formed of a double-surface wall of an opposite wall 3 facing the barbering chairs 2 and a side wall 4 obliquely formed along the side edge, are arranged zigzag so as to form barbering equipment. In a right end space 12 formed adjacent to the projecting end 51 of the projecting wall 5 of the most right end, a waiting room 13 for customer and a doorway 15 is formed, and a left end space 16 which is partitioned by a curtain 22 at the shielding wall 29 is provided with equipment for workers.
Patent JP-H10110961-A (JP)
Title: Spot cold air device
Inventor: YOSHIHARA MIKIO
IPC: F24F1/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized device under a low cost, reduce a dissipation electrical power and realize a desired air blowing performance by a method wherein there is provided an adjusting device for adjusting an air blowing performance of an air blower and any one of an amount of air, an air direction and an air temperature of the like is adjusted. SOLUTION: This spot cold air blowing device is operated such that a cold heat accumulating device absorbs heat from cold heat accumulating fluid enclosed in a cold heat accumulating tank 10 and stores cold heat by a heat absorbing member 18 arranged at a heat absorbing surface of a thermoelectrical conversion element 16. A heat exchanger 22 heat exchanges air with cold heat accumulated fluid supplied and cold heat accumulated. Then, an air blower 23 blows cold air to an air blowing spot with heat-exchanged air. Accordingly, an air heat exchanging and an air blowing are carried out under utilization of cold heat accumulated fluid stored in advance by the heat absorbing member 18 arranged at the heat absorbing surface of the thermoelectrical conversion element 16.  Due to this constitution, a large number of thermoelectrical conversion elements 16 of the prior art can be eliminated to realize a low cost, a small-sized device can be attained, a low electrical power consumption can be reduced and an air blowing performance of the air blower can be adjusted.
Patent JP-S62188839-A (JP)
Title: Power increasing machine
Inventor: MISAWA TAKAFUMI
IPC: F16H1/22
Filed: 1985-12-18
Abstract: PURPOSE:To increase revolution force by transmitting the mutual revolution force between gears via a ring gear. CONSTITUTION:A rotary element 8 is disposed as to turn through the shaft 1 thereof. A shaft 4 parallel with the shaft 1 is mounted on the rotary element 8. Gears 5 and 6 are mounted on the shaft 4. The gear 6 is engaged with the gear 7. A ring gear 3 is mounted on the gears 2 and 5 as to sufficiently transmit their forces to each other. the revolutional force of the shaft 1 is transmitted to the gear 5 via the ring gear 3. Providing this engaged point of the gears 3 and 5 is a dynamic point, the point at which the gears 6 and 7 are engaged with each other may become a fulcrum point and the shaft 4 become an operating point so that the operating force thereon is assumed as an increased force of the rotary element 8.
Patent JP-H09127338-A (JP)
Title: Light transmission body and its manufacture
Inventor: KUNISAWA TOSHITAKA
IPC: G02B6/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a method suitable for the manufacture of light transmission bodies, especially larger-sized ones of >=12 inches. SOLUTION: A ultraviolet setting resin 4 is filled (b) in a fine clearance between a light transmission body substrate 3 having light transmissivity and a forming mold 5 (a) formed with a scattering reflection structure thereon, and is incidentally radiated (c) with ultraviolet rays 2 to cure a thin film of the ultraviolet setting resin 4. Thereafter, the scattering reflection structure consisting of the ultraviolet setting resin 4 is formed on at least one surface of the light transmission bodies by releasing (d) the light transmission body substrate 3 from the forming mold 5.
Patent JP-S62142910-A (JP)
Title: Liquid fuel burner
Inventor: TOMITA HIDEO
IPC: F23D11/24
Filed: 1985-12-17
Abstract: PURPOSE:To make it possible to obtain an excellent state of combustion with a constant state of vaporization regardless of which nozzle is used by installing a plurality of nozzles at the same height from the bottom of a combustion chamber. CONSTITUTION:Nozzles 31a and 31b are installed horizontally so that they are at the same height from the bottom 23 of a combustion chamber 23, and a nozzle adapter 30a communicates with an oil pump 35 through isolation valves 33a and 33b which pair with nozzles 31a and 31b respectively and through an oil conveying tube 34. The oil pressurized at the oil pump 35 is atomized by the nozzles 31a and 31b. The atomized oil mixes with the air and starts pressurized combustion by the discharge at ignition electrodes 32. Because the oil 40b atomized and minutely divided by the nozzle 31b and the oil 40a atomized and minutely divided by the nozzle 31a have the substantially same distance to go through the vaporization area 39, their states of vaporization are constant, and consequently the state of combustion is excellent regardless of which of the nozzles 31a and 31b is used.
Patent JP-2001109106-A (JP)
Title: Support for photographic printing paper
Inventor: KUBOTA YUTAKA
IPC: G03C1/775
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a support for photographic printing paper less liable to the permeation of a processing solution into a cut section in development and having highs strength. SOLUTION: The support for photographic printing paper contains at least a polyamide polyamine epichlorohydrin, an 8-30C alkylketene dimmer and a cationized styrene-acrylic copolymer in the base paper. The alkylketene dimmer is preferably contained by 0.2-0.6 wt.% of the amount of oven dried pulp and the content of the cationized styrene-acrylic copolymer is preferably 0.1-1.0 time that of the alkylketene dimer.
Patent JP-H01123694-A (JP)
Title: Back-contamination preventing device and back-contamination preventing method using said device
Inventor: KAWAI ATSUSHI
IPC: B01D61/10
Filed: 1987-11-10
Abstract: PURPOSE:To surely sterilize the inside of a water introducing pipe from a germ-free water producing device to an intake port so as to prevent back-contamination by supplying an inorg. halide to the electrolytic chamber of an electrolyzing device while germ-free water is kept stored in the electrolytic chamber and utilizing the hypohalogenite generated by effecting an electrolysis. CONSTITUTION:The supply of the germ-free water is stopped by closing water-stop valves 4, 5 provided on the intake port 6 side of the germ-free water producing device 1 and/or the side opposite thereto after the end of using the germ-free water. The inorg. halide is then supplied from a supplying device 2 into the electrolytic chamber of the electrolyzing device 13 provided between the intake port and the germ-free water producing device while the germ-free water is kept stored in said electrolytic chamber. The storage water contg. the aq. halide soln. is then electrolyzed by energization of the electrolyzing device to form the hypohalogenite. The stored water in the electrolytic chamber is sterilized by this hypohalogenite and the inside of the water conduit pipe 10 is sterilized as well. The hypohalogenite-contg. water is further gradually passed to the intake port by the pressure of the gaseous hydrogen generated from the electrode by the electrolysis to disinfect the intake port and to prevent the back-contamination from the intake port.
Patent JP-2001112154-A (JP)
Title: Cable hanger
Inventor: KIMURA KATSUHISA
IPC: H02G7/06
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To make addition cable laying efficient, by obviating the need for removal a cable hanger 1 from a hanging cable 2, when additionally laying a cable 13 between adjacent support structures (utility poles or the like). SOLUTION: The end on both sides of the opening of a roughly annular cable support 1a, whose top is open are provided with firs and second mounts 1b and 1c which are attached, apart from each other in the longitudinal direction of a hanging cable 2, to that hanging cable 2, and this first mount 1b is attached, turnable around the horizontal section 1f roughly vertical to that hanging cable 2, to that handing cable 2, and the second mount 1c is so constituted as to be shiftable between a position where it is attached to the handing cable and the upper separated position accompanied by the turn of the first mount 1b.
Patent JP-H01124851-A (JP)
Title: Method for development processing of silver halide photographic sensitive material
Inventor: TOYODA TAKASHI
IPC: G03C5/30
Filed: 1987-11-10
Abstract: PURPOSE:To improve the stability of a developing soln. which has stability to air oxidation, maintains the degree of concn. and does not assist silver staining by incorporating at least one kind of specific compds. into an alkaline developing soln. contg. hydroquinones as a developing agent. CONSTITUTION:A silver halide photosensitive material is processed with the developing soln. prepd. by incorporating at least one kind of the compds. expressed by formula I or II into the alkaline developing soln. contg. the hydroquinones as the developing agent. In formula I, R<1>, R<2> denote a hydrogen atom, alkyl group, etc.; there are a halogen atom, aryl group, etc., as a substituent. The carbon atoms of R<1> and R<2> are preferably 1-10. In formula II, A denotes a hydrogen atom, alkyl group, etc.; there are a halogen atom, aryl group, etc., as a substituent. More preferably A is a substd. or unsubstd. alkyl group, aryl group, etc. X is >C=0, >C=S, etc.; R<3> is a hydrogen atom, alkyl group or aryl group, etc.; Y is a hydrogen atom, etc. The stability to the air oxidation is improved and the degree of concn. is maintained and the stability to prevent promotion of the silver staining is enhanced by constituting the title material in such a manner.
Patent JP-S62141265-A (JP)
Inventor: UEDA KENJI
IPC: E04H1/12
Filed: 1985-12-17
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-S62143999-A (JP)
Inventor: HOSHINO EIICHI
IPC: C12N9/28
Filed: 1985-12-17
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-S63138458-A (JP)
Title: Order control system for restaurant
Inventor: OOKUBO ICHIE
IPC: G06Q50/00
Filed: 1986-12-01
Abstract: PURPOSE:To omit such a troublesome case where a customer gives an order in numeral not in the name of a commodity at a restaurant, by referring the page of an ordering data book corresponding to the page of an opened ordering menu to read the data written on the data book via a data input means in an ordering mode. CONSTITUTION:An ordinary menu 1 can be used in an ordering mode at a restaurant and the same commodities are shown in bar codes on the same pages of both a bar code book 2 and the menu 1. A customer gives orders with reference to the menu 1 and an operator of an order control system looks at the book 2 on the same page as the menu 1 to scan the bar codes of the commodities ordered via a bar code reader 3. Thus the customer can give orders by means of the menu 1 which is exactly same as a conventional one and the operator of the system can quickly have input of the order to a compute in a simple way.
Patent JP-S63135816-A (JP)
Inventor: TOOMASU BUERUNAA
IPC: G01R33/06
Filed: 1987-11-12
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-H09129743-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: NONAKA YUSUKE
IPC: H01L21/8234
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device having a logic circuit party which can perform high-speed operation, and a logic circuit part excellent in soft-error resistance on the same chip. SOLUTION: On the main surface of a semiconductor substrate 1, a low- concentration P-type well 2 and a low-concentration N-type well 3, wherein the profile of impurity concentration in the depth direction is uniform, are formed. A high-concentration P-type well 4 and a high-concentration N-type well 5 and also a p-type-element separating semiconductor region 7 and an N-type-element separating semiconductor region 8, wherein the maximum value is provided at the profile of the impurity concentration in the depth direction, are formed at the same time so that the impurity concentration becomes the maximum value (peak) at a part directly beneath a field insulating film 6. At this time, the low-concentration well region is utilized as a logic circuit part, and the high-concentration well region is utilized as a memory circuit part.
Patent JP-S62143249-A (JP)
Title: Magnetic tape device
Inventor: TANAKA TETSURO
IPC: G11B15/43
Filed: 1985-12-18
Abstract: PURPOSE:To prevent the tape slack and tape carrying at the time of mode changeover without damaging a magnetic tape by providing a torque limiter delivering a constant torque to a couple of reel turntables and a lock member locking the drive of the prime mover side of the torque limiter at the changeover. CONSTITUTION:After a motor 4 is reversed for a time T1, a brake 10 held freely turnably onto a shaft 9 by an operating mode changeover means is driven to lock a limiter gear 18. Then a lever 6 is driven by the operating mode changeover means and a pinch roller 7 is parted from a capstan shaft 2. The motor 4 is stopped during this time and no magnetic tape 5 is carried. Since the timing to lock the limiter gear 18 by the brake 10 is made earlier than the timing of the pinch roller 7 parted from the capstan shaft 2, no tape slack is caused.