baber/WOPTO huggingface dataset:
Patent JP-H1155894-A (JP)
Title: Motor
Inventor: FUJIWARA SATOSHI
IPC: H02K5/24
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormal sound due to small vibration on motor actuation from being generated by forming a cutting part in a yoke diameter direction at the end part side of the engagement projection part of an end frame, by bending at least one part of a cutting piece due to the cutting part to an engagement recessed part side, and by connecting the yoke and the end frame. SOLUTION: At least one part of a segment 13 being formed in a yoke 10 is bent to the side of an engagement projection part 21. Also, a cutting part 22 is formed in the diameter direction B of the yoke 10 at the end part side of the engagement projection part 21 of an end frame 20. At the cutting part 22, a segment 23 is formed at the engagement projection part 21, and one part of the segment 23 is bent to the side of an engagement recessed part 11. At the engagement part 11 of the yoke 10, the segment 13 presses the engagement projection part 21 of the end frame 20 for caulking, thus retaining the yoke 10 and the end frame 20 in a longitudinal direction A of the yoke. Furthermore, the segment 23 presses the engagement recessed part 11 of the yoke 10 for caulking, thus retaining the yoke 10 and the end frame 20 in a diameter direction B of the yoke.
Patent JP-H0670465-A (JP)
Title: Power supply switching system
Inventor: INDA FUSAO
IPC: H02J3/00
Filed: 1992-08-19
Abstract: PURPOSE:To turn off the power supplies of electric apparatuses after a magnetic card or the like is extracted and a required time passes. CONSTITUTION:The data of a card 1 inserted into a card reader are read by a data reading part 2 and compared with data from a memory part 3 by a judging part 4. If the data of the card 1 agree with the data from the memory mart 3, a signal indicating an at-home state is outputted from a control part 9 and the power supplies of electric apparatuses 10 are made to be ready for turning-on. When the card 1 is extracted from the card reader, the extraction of the card 1 is detected by an extraction detecting part 5. A timer 6 starts counting a time when a signal from the extraction detecting part 5 is inputted and outputs a signal after a required time passes. In accordance with that signal, a signal indicating absence is outputted from an output part 7 through a control part 9 and the power supplies of the respective electric apparatuses 10 are controlled to be turned off through a control panel 8.
Patent JP-S6199576-A (JP)
Title: Roll build-up welding method
Inventor: KAMITO YOSHIMI
IPC: B23K9/04
Filed: 1984-10-19
Abstract: PURPOSE:To elevate the spalling of a slag and to improve the man/hour of a work by changing the welding method of the large bore end part of a mild steel base material from a submerge arc welding method to CO2 semi-automatic welding method. CONSTITUTION:A roll mild steel base material 11 is welded upto its bank part with making the angle of the positioner for rotation supporting it constant and with performing a multilayer build-up welding with adding a flux to a wear resistant hardening build-up welding material by a submerge arc welding method. The large bore end part of the base material 11 is in succession subjected to a hardening build-up welding by a CO2 semi-automatic arc welding method with rotating the base material 11 upto reaching the bank part of the base material 11 with using the wire containing a flux for CO2 arc welding and the build-up welding part 13 of the large bore end part is obtd. A dressed build-up welding part 14 is then obtd. so as to make the final finishing part of the base material 11 a plane face by the submerge arc welding method. A hardened build-up roll 15 is thus obtd.
Patent JP-S6198968-A (JP)
Title: Decision method of fuel for vehicle
Inventor: HARADA OSAMU
IPC: F02P5/153
Filed: 1984-10-19
Abstract: PURPOSE:To enable a correct decision of fuel to be performed, by measuring the generating frequency of a large knock when a retard timing correction quantity is in a value for fuel decision and deciding low octane number fuel being used when said generating frequency is the reference frequency or more. CONSTITUTION:When an engine is in operation, an electronic control circuit 38 determines a background level on the basis of the output of a knocking sensor 32 in a predetermined crank angle position while a peak value of said output in a predetermined crank angle range in an explosion stroke. While the circuit 38, calculating the first decision level and the second decision level higher than the first decision level on the basis of the above described level, decides a large knock when said peak value is larger than the second decision level. And the circuit 38 decides low octane number fuel being used when a generating frequency of the large knock is larger than the reference frequency while high octane number fuel being used when the generating frequency is smaller than the reference frequency. While the circuit 38, retarding the ignition timing when the peak value is larger than the first decision level, prevents the generation of knocking.
Patent JP-S6373688-A (JP)
Title: Semiconductor light emitting device
Inventor: YAGI TETSUYA
IPC: H01S5/026
Filed: 1986-09-17
Abstract: PURPOSE:To be able to control an optical output by a small current by providing a semiconductor laser section, a bipolar transistor section of second conductivity type-first conductivity type-second conductivity type at a place except the laser section. CONSTITUTION:A semiconductor laser section 12 a bipolar transistor section 13 are provided, i.e., the section 12 made of a p-type GaAs substrate 1, a p-type AlGaAs lower clad layer 4, a p-type or n-type undoped Al GaAs active layer 5, a first n-AlGaAS upper clad layer 6a, a p-type GaAs block layer 3a of a current narrowing layer, a second n-AlGaAs clad layer 6b, and an n-type GaAs contact layer 7, and the n-p-n bipolar transistor section 13 made of emitters 5, 6, 7, an emitter electrode 9, a base 4, a base electrode 11, a collector 3, and a collector electrode 10 are provided. In this device, an optical output can be controlled by a small current IB to be injected from the electrode 11 corresponding to the base electrode. For example, the current IB to obtain 30mW of the optical output is approx. 1mA, and the optical output can be controlled by a current of 1/120 of the conventional example.
Patent JP-H1163944-A (JP)
Title: Inspection of surface pattern and inspection device
Inventor: INOUE SOICHI
IPC: G01N21/94
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To extract only scattered light without receiving the influence of the zero order diffracted light of irradiation light and the return light from a substrate pattern. SOLUTION: This inspection device, whose surface is constituted of an insulating film 1a involving translucency against an inspection wavelength, and a fine pattern 1b involving no translucency, is provided with a means for making illumination light 3 enter the surface of a body to be inspected 1 whose surface is flattened at the incident angle θc from an inclined direction, a means for observing the optical image of the surface of the object to be inspected 1 by magnifying it with an objective lens 5, and a refraction factor n3 which is larger than the refraction factor n2 of the insulating film 1a, and also involves a medium 11 charged between the objective lens 5 and the surface of the body to be inspected 1. The diagonal incident angle θc is set so as to satisfy an expression of sin θc >=n2 /n3 from the medium side toward interface with the body to be inspected 1 surface, and the number of openings NA of the objective lens 5 is set so as to satisfy the expression of n3 .sin θc >NA.
Patent JP-H0268137-A (JP)
Title: Manufacture of oil-in-water type emulsion
Inventor: SAKURAI SUSUMU
IPC: C09K23/18
Filed: 1988-09-03
Abstract: PURPOSE:To obtain an oil-in-water type emulsion with excellently stable viscosity by forming a liquid crystal phase from an oil phase containing a cationic surfactant of a specific quaternary ammonium salt-type and a part of an aqueous phase and then adding the rest of the aqueous phase so as to transform the phase. CONSTITUTION:A part of an aqueous phase such as ethylene glycol is added to an oil phase containing a sparingly water-soluble quaternary ammonium salt-type cationic surfactant such as dioleyldimethylammonium chloride having two or three alkyl or alkenyl of 14-24 carbons in one molecule. At this time, a liquid crystal phase to give the concentration of the cationic surfactant in 20-60wt.% is formed. Then, the rest of the aqueous phase is added to the liquid crystal phase so as to transform the phase and to obtain an oil-in-water type emulsion. As a result, even in the case of high concentration, the emulsion is prevented from gelling and has excellently stable viscosity even after storage for a long period.
Patent JP-2000045726-A (JP)
Title: Hydraulic valve timing adjusting device
Inventor: FUKUHARA KATSUYUKI
IPC: F02D13/02
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To dissolve such a trouble as the staying state of a hydraulic fluid can not be held during stopping of an engine, and an abnormal sound therefore occurs when an engine is restarted or its starting ability becomes worse. SOLUTION: In order to hold a hydraulic fluid staying between an actuator 40, a first as a second conduits 89, 90, OCV 80 and an oil pump 92, in the the stopping of an engine, a solenoid valve device 1 which can be ON/OFF controlled by ECU 100 is arranged between the OCV 80 and the oil pump 92.
Patent JP-S59108489-A (JP)
Inventor: HENRII GAATON RUISU JIYUNIA
IPC: H04N9/66
Filed: 1983-11-25
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-H0858968-A (JP)
Title: Workpiece supply system
Inventor: KAKIZAWA GORO
IPC: B23Q7/02
Filed: 1994-08-24
Abstract: PURPOSE: To carry out the transfer feed work between many processes covered by a single person, by using a pallet, in a condition that it is positioned in a roatry index table provided in an automatic machine, constituted of many workpiece placing bases provided in a main unit and its peripheral part of this pallet. CONSTITUTION: After a workpiece 1 is set up in all workpiece placing bases 4 of a pallet 2, it is placed on a rotary index table, to perform working the workpiece 1. When ended working all the workpieces 1, the workpiece is taken out together with the pallet 2 and moved to the next process. Next, the workpiece 1 in all the workpiece placing bases 4 is set up on the rotary index table of an automatic machine main unit 10. In this way, the first workpiece 1 is moved to the automatic machine main unit 10, returned again, after working, to the workpiece placing base 4 of the pallet 2 and rotated in a ditection A3 , to move the second workpiece 1. When thus ended working all the workpieces 1, the pallet 2 is dislocated and transferred to the next process. Thus, all the workpieces, left as placed in the pallet, can be moved.
Patent JP-H0383066-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUKAGAI TOSHIO
IPC: G03G5/14
Filed: 1989-08-28
Abstract: PURPOSE:To enhance sensitivity by using indium oxide powder as an under coating layer and specifying the light transmittance of a photosensitive layer at the absorption peak wavelength of a charge generating layer. CONSTITUTION:The indium oxide powder is incorporated into a resin binder essentially consisting of the reaction product of a compd. preferably contg. an active hydrogen compd. and a compd. contg. an isocyanate group in the under coating layer provided on a conductive base body. In addition, the light transmittance of the photosensitive layer at the absorption peak wavelength of the charge generating layer is specified to <=10%. The high sensitivity is obtd. in this way and the degradation in electrostatic chargeability by preexposing fatigue is drastically lessened and the delay in the rise of the electrostatic charge potential after the repetition of electrostatic charging and exposing is eliminated; in addition, the change in residual potential is lessened.
Patent JP-H0269051-A (JP)
Title: Spread spectrum receiver
Inventor: SAKATA HARUO
IPC: H04L27/00
Filed: 1988-09-02
Abstract: PURPOSE:To simplify the constitution of the title receiver and, at the same time, to reduce the cost of the receiver by obtaining spread spectrum(SS) signals by performing primary modulation on data signal with two frequencies and secondary modulation by using pseudo-noise(PN) codes. CONSTITUTION:The output of a high-frequency section 6 is added to a multiplier circuit 20 where the product of the output and the output of a fixed oscillator 21 is obtained and a difference frequency is produced by means of a band-pass filter 22. By passing the output of the filter 22 through a multiplier circuit 23 or square circuit and band-pass filter 24, (f1-f3) and (f2-f3) signals are changed to 2(f1-f3) and 2(f2-f3) signals. Therefore, polarity modulation by means of PN codes disappears on a transmitting side. When an output proportional to a frequency is produced by means of an FM discriminator 25, the output becomes a data output 26. Therefore, data signals can be restored without using an SAW convolver and PN code generator, but using the simple square circuit and FM discriminator.
Patent JP-S6282203-A (JP)
Title: Dual-phase multiple stage nozzle
Inventor: NOSE MASAMI
IPC: F01D9/02
Filed: 1985-10-04
Abstract: PURPOSE:To atomize a liquid drop, by forming an annular passage between a senior nozzle and a jonior nozzle, and opening the annular passage into a divergent cylindrical portion of a nozzle passage. CONSTITUTION:An annular passage 4 is formed between a senior nozzle 5 and a junior nozzle 3. The annular passage 4 is opened into a junction between divergent cylindrical portions 3c and 5c of a nozzle passage. A pressurized hot water flowing from an inlet 3a is partially fed through the annular passage 4, and is injected from the junction between the divergent cylindrical portions 3c and 5c to accelerate tthe hot water forced against an inner wall of the divergent cylindrical portions. Accordingly, it is possible to atomize the liquid drop deposited on the inner wall.
Patent JP-H0382849-A (JP)
Title: Control device for weft inserting of weaving machine
Inventor: SAINEN TSUTOMU
IPC: D03D47/30
Filed: 1989-08-28
Abstract: PURPOSE:To continue stable weft inserting by combining a pressure controller with a pressure compensation part, a timing control part with an angle correction part, respectively and carrying out correction control of starting angle and tracking control of jet pressure in abrupt change of weft moving characteristics. CONSTITUTION:In a weft inserting control of jet loom, a pressure controller to regulate jet pressure of weft inserting nozzle and a timing controller to regulate operation period of weft inserting member are set, the pressure controller is combined with a pressure correction part and an angle correction part to work during signal of filling yarn change with the timing controller. Against variability of weft moving characteristics during weft inserting, jet pressure of nozzle is corrected based on the variability in the case except the filling yarn change. The starting angle is subjected to feedforward control in the angle correction part and the jet pressure is subjected to tracking control in the pressure correction part in the case of variability following the filling yarn change to constitute the control device to response all variations of weft moving characteristics.
Patent JP-S59110913-A (JP)
Inventor: NISHIYAMA KATSUMI
IPC: F16B43/00
Filed: 1982-12-16
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-H1091933-A (JP)
Title: Magnetic disk substrate
Inventor: NAKAGAWA YOSHIO
IPC: G11B5/73
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent adhesion with a head due to a lubricant oil or water and to prevent damages in a magnetic film due to collision by forming fine projections of crystalline glass which are chemically stable with a specified surface density in a continuous phase of an amorphous glass on a substrate surface. SOLUTION: This magnetic disk substrate 1 consists of a composite material (crystallized glass) of an amorphous glass as a continuous phase and a crystalline phase dispersed in the glass and has projections of the crystalline glass. The crystallized glass is produced by melting a source material of a combination of alkali metal oxides and alkaline earth metal oxides, forming the molten material into a plate, heat treating the plate to crystallize to obtain 0.01 to 3.0μm average diameter of crystal grains and 10<2> to 10<6> particles/mm<2> surface density. The dimension and density of the crystallized part can be changed by controlling the conditions of heat treatment. Generally, the crystallized part is made rather hard compared to the matrix layer and gives chemically stable projections.  Therefore, adhesion of a head due to a lubricant oil or water can be prevented and damages in a magnetic film 3 due to collision with a head can be prevented.
Patent JP-H05255560-A (JP)
Title: Vinylidene chloride composition and film prepared therefrom
IPC: C08L27/08
Filed: 1992-08-20
Abstract: A film with properties such as good thermal stability, enhanced extrudability, improved oxygen barrier properties, and reduced stickiness to metal surfaces is made by the use of a vinylidene chloride composition with small amounts of a plasticizer, such as epoxidized oil or epoxidized alpha olefin, and with acrylate/styrene polymer, such as methyl methacrylate/butyl acrylate/styrene polymer, butyl acrylate/butyl methacrylate/methyl methacrylate polymer, or poly (alpha-methylstyrene).
Patent JP-H0962247-A (JP)
Title: Information processing device, method, and computer control device
Inventor: SUGIYAMA CHIKAKO
IPC: G09G5/26
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device in which all the input character line can be output in a character insert region by changing the size of characters constituting the character line when the size of the character line input into the character insert region having a fixed size is protruded out of the character insert region, and a method thereof and a computer control device. SOLUTION: The size required for output of a character line formed following to prescribed information of a style of type is computed by a character line discrimination part 4. The size of an insert region in which the character line is inserted is computed by a region discrimination part 5. The size required for output of the character line is compared with the size of the insert region by an arranging part 6, and as a result, when the size of the insert region is smaller than the size required for output of the character line, the information of a style of type of the character line is changed so that the character line can be inserted in the whole insert region. Following to the changed information of a style of type, the character line is output into the insert region.
Patent JP-H0961498-A (JP)
Title: Semiconductor ic circuit
Inventor: MIYAZAKI TAKAYUKI
IPC: H03M9/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor IC circuit which can check a SAMPLE mode function of a boundary scan register without preparing a test pattern with an internal logic circuit. SOLUTION: A boundary scan register comprises a selector 1 to select either one of a SAMPLE mode function checking data DS prescribed by IEEEStd. 1149.1 or a parallel input PI of an internal logic circuit and a selector 2 which inputs an output of the selector 1 and a scan output data of a front stage boundary scan register to select and output either one thereof. A flip flop 3 is provided to output a data synchronizing a clock signal T1, a flip flop 4 to output a data synchronizing a clock signal T2 and a selector 5 to select and output either one of an output of the flip flop 4 or an output of the selector 1.
Patent JP-H1064935-A (JP)
Title: Device for hardening liquid thermosetting resin
Inventor: ODA HIROKI
IPC: B29K105/24
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a device of hardening liquid thermosetting resin in a structure for accelerating hardening from the thermosetting resin on the lower side to be a lenticular surface. SOLUTION: In this hardening device for forming the lenticular surface of a light emitting element 33 by installing a mold case 5, filled with the liquid thermosetting resin 35 as a light emitting element 33 attached to a lead frame 31 remains inserted, inside a curing oven in the state of being mounted on the case receiving part 21 of a base plate 6, supplying hot air inside the curing oven and hardening the liquid resin, an opening part 28 is formed in the case receiving part 21 of the base plate 6, and the hot air is supplied through the opening 28 to the bottom surface part of the mold case 5 mounted on the case receiving part 21.
Patent JP-H0886484-A (JP)
Title: Combustion appliance of directly connected type with kitchen duct and exhaust equipment thereof
Inventor: KAMATA MASATO
IPC: F24F7/06
Filed: 1994-09-16
Abstract: PURPOSE: To obtain a combustion appliance of a directly connected type with a kitchen duct which can be used in direct connection with a main duct and is excellent in safety, and exhaust equipment thereof. CONSTITUTION: An oil content receiving dish 11 of a heat insulating structure is fitted inside an exhaust hood 9 of a gas water heater 7, while a flange 10 for guiding and dropping an oil content into the receiving dish 11 is formed at a suction port 9a. A mixing space 13 is formed between the oil content receiving dish 11 and the hood 9 so as to lower the temperature of exhaust to about 50 deg.C and thereby low temperature combustion of the oil content is prevented. Besides, a temperature sensor 14 with an air cooled cover 15 is fitted to an entrance of the suction port 9a and the directly connected type combustion appliance 7 is stopped when the temperature sensor 14 detects a set temperature or a higher one.  By cooling the temperature sensor 14 with the air in a kitchen by the air cooled cover 15, a temperature difference between the inside of the suction port 9a and the temperature sensor 14 is made large and thereby an erroneous operation of the temperature sensor 14 is prevented.
Patent JP-S6463720-A (JP)
Title: Remote controller for hot water feeder
Inventor: KUBO KAZUO
IPC: F23N5/26
Filed: 1987-09-04
Abstract: PURPOSE:To enable a user to understand operating condition of a hot water feeder with sound by a method wherein a remote-controller is provided with an oscillation controller for generating a transmittance frequency defined by an operating condition of the hot water feeder and sound generating means for outputting a transmittance sound through a transmittance frequency. CONSTITUTION:A remote-controller may receive data required for use in displaying from a main body of unit and perform a required signal output with signal outputting means 7 as well as a signal processing operation. Signal outputting means 7 may at first send a signal transmittance frequency output defined by the received data to an oscillation control circuit 8, and define a frequency of oscillation sound of a buzzer 6. In addition, the signal outputting means 7 may control each of driving operations of a display element driving circuit 2 and a buzzer driving circuit 9 under an output timing already defined by received data and drive the display element and buzzer in response to a predetermined signal transmittance and light emitting period. Accordingly, the display element 5 and the buzzer 6 may inform an operating condition of the hot water feeder under a combination of transmitted sound, oscillation and light emitting period already defined by the received data.