baber/WOPTO huggingface dataset:
Patent JP-H09215286-A (JP)
Title: Squirrel-cage induction motor and its manufacture
Inventor: NISHIMURA SHINJI
IPC: H02K17/16
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an induction motor which has high efficiency even when it is driven by a power source containing harmonics by making the length of a rotor iron core longer than the length of a stator iron core. SOLUTION: Since the slot leakage reactance of the secondary leakage reactance of a squirrel-cage induction motor is determined by the shape of a slot and the length R in the axial direction of a rotor iron core 9, the length R in the axial direction of the rotor iron core 9 is made longer the length S in the axial direction of a stator iron core 2, thereby being able to increase the secondary leakage reactance. When a power source containing harmonics is connected thereto to drive it, a current of a fundamental frequency and a harmonic frequency is made to flow into the conductor bar 6 of a squirrel-cage secondary conductor and a short-circuit ring 7 and however, it becomes a large slip frequency with respect to the current of a harmonic frequency and receives the large influence of the secondary leakage reactance.  Namely, a secondary current of a harmonic frequency is suppressed by the large secondary leakage reactance and a secondary copper loss is reduced, so that efficiency may be enhanced.
Patent JP-S58136087-A (JP)
Inventor: NAGAI MASAHIKO
IPC: G09F13/18
Filed: 1982-02-08
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-H10199346-A (JP)
Title: Method and device for forming translucent electrode
Inventor: ISHIDA TOSHIYUKI
IPC: C23C14/58
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a translucent electrode with low resistance without requiring entire heating of a substrate by moving a conductive oxide film or at least one of laser beams while irradiating the conductive oxide film formed on a substrate with laser beams, scanning the surface of the conductive oxide film with laser beam, and reducing resistance of the conductive oxide film. SOLUTION: A laser beam (ultra-violet beam) 15 is generated from an XeCl excimer laser irradiator 12 is deflected by a mirror 13, after which it is focused linearly by a cylindrical lens 14. A line-beam shaped laser light 15a is introduced into an annealing process chamber 1b through a laser introducing window 11 and is irradiated substantially vertically to a surface of a filmed substrate 10. In this state, a moving load table 9 is moved substantially vertical in longitudinal direction of the laser beam 15a, full face of an ITO film (conductive oxide film) of a filmed substrate 10 is scanned at a laser irradiation part of a small area, its resistance is lowered, and a translucent electrode with its low resistance can be formed with low cost.
Patent JP-H11206026-A (JP)
Title: Electronic device incorporating chargeable battery
Inventor: INAGAKI HIROTAKA
IPC: H01M10/44
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To improve manipulation properties by realizing sure charging. SOLUTION: Charging conditions of a battery of an electronic device 1 incorporates a rechargeable battery. When the battery is determined to be in charged condition, the power supply for the electronic device 1 is set to off, and a microcomputer 14 for controlling the total process is set to stop mode. When the battery is determined to be in non-charged condition, the power supply of the electronic device 1 is set to on, and the stop mode of the microcomputer 14 is canceled. Here, the discrimination of changed condition for the rechargeable battery is made by a terminal provided other than a rechargeable terminal. In addition, the terminal used for discriminating the charged condition of the rechargeable battery is a eternal interrupt terminal of the microcomputer.
Patent JP-H03223313-A (JP)
Title: Vibration-absorbing resin composition
Inventor: KINOSHITA MASASHI
IPC: C08F263/00
Filed: 1990-01-30
Abstract: PURPOSE:To obtain the title composition which has a property of absorbing vibrations in a wide range of temperatures by radical-polymerizing a specified monomer in the presence of a vinyl ester/ethylene copolymer of a vinyl ester content in a specified range. CONSTITUTION:At least one vinyl monomer selected from among an acrylic ester, a vinyl ester, an aromatic vinyl and a vinyl cyanide is radical-polymerized in the presence of a vinyl ester/ethylene copolymer of a vinyl ester content in a range of 60-95% to obtain a vibration-absorbing resin composition comprising a modified vinyl ester/ethylene copolymer. This composition, when compared with prior art one, has a wide range of temperatures (0-50 deg.C) suitable for absorption of vibrations as well as a high dissipation factor, so that it is useful for the soundproofing, vibrationproofing, etc., of electrical and mechanical apparatuses.
Patent JP-H08214283-A (JP)
Title: Method and catv system for distributing signal to entitled subscriber thereto
Inventor: PIEERU GARUNOO
IPC: H04N7/173
Filed: 1995-02-06
Abstract: PURPOSE: To give access for services to terminals by making an authentication center decode enciphered event requesting codes and supply passwords to terminals. CONSTITUTION: A central-station check system 24 selects one out of a plurality of services and makes a selected sales promoting code to be inputted to one subscriber's terminal 5. In response to the input of the selected sales promoting code, the system 24 automatically reads out the identification number related to the terminal 5. Then the system 24 generates an enciphered event requesting code by processing the identification number and the selected sales promoting code in accordance with an enciphering algorithm. Thereafter, the system 24 supplies the identification signal and sales promoting code to an authentication center and the center decodes 29 the enciphered event requesting code and sends a password to the terminal 5.  In response to the input of the password to the terminal 5, one of a plurality of signals corresponding to the sales promoting code is sent to the accessing terminal 5.
Patent JP-H06209273-A (JP)
Title: Radio telephone set charging equipment
Inventor: OGATA KOJI
IPC: H04M1/02
Filed: 1993-01-11
Abstract: PURPOSE:To obtain a charging equipment where a contact terminal hardware is not exposed at a non-charging time and a bottom surface is not required at the insertion port of a radio telephone set. CONSTITUTION:A charging device is provided with an insertion port 2 in which a radio telephone set 1 is inserted and a contact terminal hardware 4 to contact with the charging terminal 3 of the inserted radio telephone set 1. A roller 5 having an eccentric shaft 6 is supported pivotally so that the part of this roller 5 may be exposed from the insertion port 2, and the contact terminal hardware 4 is provided at the location on the outer peripheral side of the roller 5 which appears at the insertion port 2 when the roller 5 rotates. The contact terminal hardware 4 does not appear at the insertion port 2 till the roller 5 rotates when a radio telephone set 4 is inserted into the insertion port 2. The inserted radio telephone set 1 is fixed by the wedge work of the roller 5 supported pivotally by the eccentric shaft 6.
Patent JP-H055283-A (JP)
Title: Method for processing supporting body using sulfone group containing aromatic compound, composition containing such compound and method for producing same
Inventor: HANSUUPEETAA BOUMAN
IPC: D06P1/39
Filed: 1991-02-08
Abstract: PURPOSE: To obtain excellent homogeneous dyeing property and to obtain a dyed material showing high fastness against light by adding a compsn. containing a specified sulfo group-contg. aromatic compd. into a dyeing bath in which a nitrogen-contg. fiber material is dyed with anionic dyes, a fluorescent brightener, or the like. CONSTITUTION: When a nitrogen-contg. fiber material such as wool, silk and polyamide fiber is to be dyed with anionic dyes, a compsn. (dye assistant) containing sulfonated compds. of an alkylnaphthalene or a ditolylether compound expressed by formula I and formula II, a sulfonate product of a mixture of compds. having formula I, or a sulfonate product of a mixture of compds. having formula II is added to the dyeing bath, and the fiber material is dyed by a normal method in an acidic condition. Thus, a dyed product having high fastness against light is obtd. with excellent homogeneous dyeing property. In the formulae, R1 is a 1-4C alkyl group, R2 is H or a 1-4C alkyl group, each of R3 and R4 is a 1-4C alkyl, X is oxygen, sulfur or a direct bond, and (p) and (q) are 0, 1 or 2.
Patent JP-S59143157-A (JP)
Title: Production of photosensitive mask material and mask plate for plate making
Inventor: MORIYA TAKEO
IPC: G03F1/90
Filed: 1983-02-04
Abstract: PURPOSE:To eliminate the masking and erasing processes using a correcting solution and to improve the working capacity for plate making, by forming the specific light shielding thin film and photosensitive peel layers on a transparent film supporter. CONSTITUTION:A peelable light shielding thin film layer 10 containing the binder resin and a colored pigment which cuts off the ultraviolet rays and transmits visible rays is formed on a supporter 9 consisting of a transparent film together with a photosensitive peel layer 11 containing the binder resin and a diazo or azide sensitizer having intensive adhesive power with the layer 10 with intensive film performance. Thus a photosensitive mask material 12 is obtained. Then a binding wire original 13 is put on the material 12 and exposed to ultraviolet rays for development, and the exposed and unexposed areas of the layer 11 are eluted to obtain a negative relief image 16 having the area corresponding to a binding wire 14 turned into a groove 15. Then the image 16 is peeled off excepting an area 16' to be masked, and at the same time the layer 10 is also peeled off. Thus a mask plate 18 is obtained with a necessary image formed in the form of a recess part 17.
Patent JP-H07231566-A (JP)
Title: Control circuit for active filter
Inventor: SANO KOICHI
IPC: H02M1/12
Filed: 1994-02-15
Abstract: PURPOSE:To prevent a harmonic current from increasing over a generation amount by interrupting the active filter (AF) operation when the sum of harmonic component current and compensation current exceeds a preset level during AF operation and controlling the compensation current to zero. CONSTITUTION:After starting AF operation, a harmonic component current ILh and a compensation current Ia are added through second addition 13 to produce a second addition signal Pt which is then converted through a DC converter 19 into a DC signal Pq. A comparator 14 compares the DC signal Pq with a set value Pr and the second addition output signal Pt is fed to a second gate circuit 15. When it is lower than the set value Pr, output signal Ps from the comparator goes Low. Consequently, a first gate circuit 12 is conducted to bring about a normal AF operation mode and the second addition output signal Pt approaches zero as closely as possible thus canceling the harmonic current ILh.
Patent JP-H10221228-A (JP)
Title: Holder for water-containing sample and method for using holder
Inventor: STUDER DANIEL DR
IPC: G01N1/28
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a sample holder which is to receive a water-containing sample in a capillary tube consisting of cellulose or the like. SOLUTION: A sample holder is composed of the first cylinder 7 made of a material of good thermal conductivity, preferably a metal, the second cylinder 10 made of a material to admit cutting off, and a cylindrical internal space for receiving a sample 6 contained in the second cylinder 10, wherein the space between the second cylinder 10 and the inner wall of the first cylinder 7 is filled with a layer 4 in liquid state at room temp.  The second cylinder 10 is filled with water-containing sample 6, while the cylindrical inner space of the first cylinder 7 is filled with a substance in liquid state at room temp., and the second cylinder 10 in capillary form filled with the sample 6 is manually introduced to the inner space of the first cylinder 7, and the first cylinder 7 filled with the sample is connected to the corresponding receiving device of the high pressure transmission circulative path of a high pressure freezing device.
Patent JP-H05180968-A (JP)
Title: Compact liquid-metal cooling fast reactor
Inventor: KANBE MITSURU
IPC: G21C5/00
Filed: 1992-01-06
Abstract: PURPOSE:To realize a simple fuel exchange apparatus and a fuel exchange system which can exchange fuels quickly. CONSTITUTION:In a liquid-metal cooling fast reactor, wherein a unitary-body type fuel assembly is inputted and outputted through the opening part of a shielding plug, the unitary-body type fuel assembly is contained in a pot 1. The pot 1 has an inlet port 12 and a discharging port 15 for cooling liquid metal 29 at the upper part. The cooling liquid metal 29 can pass the inside of the pot 1. The pot 1 is arranged in an atomic reactor container 16. Meanwhile, a high-pressure plenum 24 having a linking pipe 26, which can connect the inlet port 12 of the pot 1 and a primary-cooling-system pipe 22, is provided in the atomic reactor container 16. The pot 1 and the primary-cooling-system pipe 22 are connected so that the pot 1 and the pipe 22 can be disconnected. A used unitary-body type fuel assembly 3 can be taken out together with the pot 1 out of the reactor 16 under the state wherein the fuel assembly 3 is submerged into the remaining cooling material in the pot 1. When a fuel pin is taken out of the reactor 16, the fuel pin is submerged into the cooling material. Thus, the standby time for attenuation of decay heat from the stop of the atomic reactor to the start of the fuel exchange can be greatly shortened.
Patent JP-H09191298-A (JP)
Title: Data receiver
Inventor: KAYATA TADASHI
IPC: H04J3/06
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To simplify the circuit by storing once received data to a data storage means and allowing a DSP(digital signal processor) to detect a symbol identification point and to recover a bit clock based on a sum result of a synchronization adder means. SOLUTION: A detector 23 detects a reception signal Sa and an A/D converter 24 applies over-sampling to I, Q signals and the result is stored once in a memory 25. A synchronization adder section 26 applies synchronization addition arithmetic operation to the digitized I, Q signals and a symbol identification point detection section 27 detects a maximum value of the arithmetic operation result and a data decoding section 29 decodes data of the symbol identification point stored in the memory. A clock phase correction section 28 detects a phase shift based on information from the symbol identification point detection section 27 to recover a bit clock. The synchronization adder section 26, the generating by the symbol identification point detection section 27, the clock phase correction section 28 and the decoding section 29 is conducted by digital signal software processing to make the circuit scale small.
Patent JP-S60163940-A (JP)
Title: Preparation of vinyl chloride resin foams
Inventor: ASAHI TETSUYA
IPC: C08J9/06
Filed: 1984-02-06
Abstract: PURPOSE:To prepare the titled foams of the unplasticized non-rigid type, having uniform fine closed cells, by incorporating a fibrous filler, a foaming agent, an organic peroxide, a stabilizer, etc. into a specified vinyl chloride resin to be foamed. CONSTITUTION:In an aqueous medium, vinyl chloride resin is obtained by graft copolymerization of 5-100pts.wt. vinyl chloride onto 100pts.wt. ethylene-vinyl acetate copolymer (EVA) (the melt index of about 1-500g/10min; the vinyl acetate content of about 5-50wt%) kept in a swollen state without being dissolved in vinyl chloride (other copolymerizable monomers may be used together) (to keep the EVA in the above condition, the pressure of vinyl chloride introduced in the polymerization system may be maintained within the range of about 30-90% of the saturated vapor pressure at the polymerization temperature). Then, into 100pts.wt. vinyl chloride resin above are incorporated about 1- 100pts.wt. fibrous filler, and a foaming agent, an organic peroxide, a stabilizer, etc. and the composition is pressed and heated to be foamed.
Patent JP-S59146906-A (JP)
Title: Changing-over method of raw material in hydrogen producing device
Inventor: USU TOYOFUMI
IPC: C01B3/34
Filed: 1983-02-07
Abstract: PURPOSE:To obtain a specified amt. of H2 without disturbing a control system in the stage of changing over gaseous hydrocarbon to naptha for backup by recycling H2 of the amt. corresponding to a volume decrease of the gaseous hydrocarbon to a raw material supplying part. CONSTITUTION:A control valve V1 or V2 for a flow passage of gaseous hydrocarbon having a decreased pressure is closed by an arithmetic control device 7 to make an independent loop operation with the flow rate control valve C7 alone, and the set value at which a raw material is controlled to the amt. conforming to the load of a heating furnace 1 on account of a change in said material is applied to the controller C7 which opens a control valve V4 and recycles a part of a product H2 to the inlet side of the furnace 1 in the stage of changing over a part or the whole of gaseous hydrocarbon to naptha for backup. The device 7 applies the set value to a flow rate controller C3 at the same instant to open a control valve V3 thereby supplying the naptha for producing the required amt. of hydrogen and changing over the cascade connection of pressure controllers C12', C13 from the previous temp. controllers C8', C11 to flow rate controllers C9', C11.
Patent JP-H04256835-A (JP)
Title: Liquid mixing-ratio sensor
Inventor: SAWAKI NAOTO
IPC: G01N21/43
Filed: 1991-02-12
Abstract: PURPOSE:To make it possible to detect the temperature of mixed liquid readily by fixing a temperature detecting element to the inside of a metal container in the vicinity of an opening part. CONSTITUTION:A resistor 15 as a temperature detecting element for detecting the temperature of mixed fuel passing the inside of a fuel well 2 is fixed to the inside of an element chamber 14 in the vicinity of an opening part 13 of a metal container 11. The refractive index of the mixed fuel passing the fuel well 2 is unequivocally determined in response to the mixing ratio and the temperature of the mixed fuel. The critical angle of the reflecting angle of the emitted light from a light emitting diode 31 is determined in response to the refractive index. Therefore, the amount of the emitted light which is reflected from an edge 21 of optical glass 20 is determined in response to the mixing ratio of the mixed fuel. The amount of the light in response to the mixing ratio is received with a photodiode 34. The refractive index is obtained from the received signal of the photodiode 34. The refractive index is further corrected with the temperature detected with the resistor 15. Thus, the mixing ratio of the mixed fuel can be obtained.
Patent JP-H02198362-A (JP)
Title: Method for discriminating microorganism using silk protein as sticking material
Inventor: TSUKADA MASUHIRO
IPC: G01N33/569
Filed: 1989-01-27
Abstract: PURPOSE:To perform economical, efficient and highly accurate discrimination and identification by attaching and fixing symmetrical specimens such as microorganisms to a sticking surface whose raw material is silk protein, and performing serum reaction. CONSTITUTION:For example, the lean aqueous solution of a sticking material comprising silk protein is dropped on a slide glass in order to form a sticking surface for a microscope specimen. The solution is uniformly applied and spread. The extra solution is removed. The solution is lightly dried with air. One drop of microorganism solution is dropped on the sticking surface. The liquid is dried again with a drier. Thus the microorganism is attached. Then a treatment for obtaining an insoluble state is performed by lean solvent treatment, bridge-formation accelerating agent, ultraviolet-ray projection or the like. Thus, the specimen microorganism is completely fixed. Then, an antibody sensitive carrier and fluorescent antibody are made to react with the microorganism which is attached and fixed on the sticking surface, and serum reaction is performed. In this way, the microorganism can be sufficiently discriminated even in low-concentration specimen solution. In this discriminating method, the operation is simple, the serum reaction is sensitive, the reaction time can be shortened and highly accurate discrimination can be performed.
Patent JP-H08191083-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUJI MASAHIRO
IPC: H01L21/56
Filed: 1995-01-10
Abstract: PURPOSE: To carry out resin injection to each cavity of a metal mold, by arranging a resin tablet at a position where the lengths of resin flow paths to cavities are nearly uniform, and injecting resin in the cavities around the resin tablet by pressing the tablet. CONSTITUTION: A pot 12 in which a resin tablet 3 is to be loaded is formed in a cope 10U. The position of the pot 12, i.e., the position where the tablet 3 is arranged is so set that, on a lead frame, the lengths of runners 5 to cavities 111 -114 corresponding to four package main bodies 21 -24 are nearly uniform. After the resin tablet 3 is loaded in the pot 12 of a heated metal mold 10, a plunger 4 is made to descend, and pressure is applied to the resin tablet 3. By pressing the heated fused resin with the plunger 4, the resin is made to flow radically through the runners 5 and uniformly injected in the cavities 111 -114 .
Patent JP-S58137739-A (JP)
Title: Detector for surface defect
Inventor: MAEDA MOTOHARU
IPC: G01N21/89
Filed: 1982-02-10
Abstract: PURPOSE:To correct the variance of the pitch of a scanning light due to the irregularity of fall of the reflective face of a rotary polyhedral mirror, by arranging a correcting means, which corrects optionally the angle of incidence of an optical beam, on the optical path between a light source part and the rotary polyhedral mirror. CONSTITUTION:The optical beam from a light source part 1 passes through an acoustooptic deflector 10 and a lens system 11 so that the diameter of the focused beam on an object 4 to be scanned is a desired value, and this optical beam scans the surface of the object 4 to be scanned through a rotary polyhedral mirror 2. An output 17a of a reference reflective face detecting sensor 17 of the rotary polyhedral mirror 2 is inputted to a fall correcting circuit 15 together with a synchronizing signal 13a from a photodetector 13, and the fall of the rotary polyhedral mirror 2 is detected. A fall correction signal 20a is inputted to a deflector driver 16, and a signal 16a having a frequency corresponding to the magnitude of the signal 20a is inputted to the acoustooptic deflector 10 to control the angle of exit light for the incident light. Thus, the variance of the pitch due to the irregularity of the position of the scanning light is corrected to  improve the detecting capacity.
Patent JP-S63187743-A (JP)
Title: Line switching equipment
Inventor: KATO MAKOTO
IPC: H04L69/40
Filed: 1987-01-29
Abstract: PURPOSE:To switch a line without temporarily interrupting communication by transmitting data from the line, which is temporarily stored, to the second device and switching the line from a first device to the second device if abnormality of the first device is detected. CONSTITUTION:When detecting abnormality of a high-order device 20, a control part 2 transmits data from a line 11 temporarily stored in a buffer memory 5 to a high-order device 21 and switches the line 11 from the high-order device 20 to the high-order device 21. Thus, the line 11 is switched without temporarily interrupting communication while continuing communication because the line 11 is switched without switching control from high-order devices and data from the line 11 stored in the buffer memory 5 is transmitted to the high-order device 21 at the time of switching.