baber/WOPTO huggingface dataset:
Patent JP-H11153630-A (JP)
Title: Measurement of inaccurate clock signal, and method and device for compensating it
Inventor: FREY MICHAEL JAMES
IPC: G01R23/10
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To compensate a calculation using clock by deciding actual frequency of inaccurate clock signal and generating compensation factor using the actual frequency. SOLUTION: Steps where the number of clock pulses of clock signal 24 over a specified programmable time period is counted (44) and actual frequency of the clock signal is decided based on the clock pulse count are comprised. Once the actual frequency of clock signal is decided (46), a compensation factor is generated based on an expected or nominal frequency of the clock signal using that value (48), for compensating a calculation using the click signal (50). Specific application using a power train control module incorporating a low-frequency resonator 26 and a high-frequency system clock 24 is expected.
Patent JP-H0715545-A (JP)
Title: Composite terminal equipment
Inventor: YASUDA HITOSHI
IPC: H04M11/00
Filed: 1993-06-22
Abstract: PURPOSE:To obtain a composite terminal equipment able to use a telephone function section for a person handicapped in speaking, or hard to speak tentatively due to a disease or the like, or at a location where the voice is hardly heard due to large noises around a talker. CONSTITUTION:A character recognition section 12 outputs a voice code corresponding to a character code from the character code of character data displayed by a character data display section 2. A voice synthesizer section 13 synthesizes a voice signal corresponding to the outputted voice code and the voice synthesized by the voice synthesizer section 13 is sent to an opposite party by a telephone function section 8 through the changeover to the side of a communications line 8c by a transmission voice changeover section 8d.
Patent JP-H0341372-A (JP)
Title: Method for diagnosing partial discharge of gas insulated machinery and apparatus
Inventor: IWAASA SHUZO
IPC: G01R31/12
Filed: 1989-07-10
Abstract: PURPOSE:To judge the state, length and diameter of foreign matter by using the characteristics of the frequency spectrum characteristic of partial discharge, the relation between the charge quantity thereof and the length of conductive foreign matter and the relation between the diameter/length of the conductive foreign matter and a partial discharge start electric field. CONSTITUTION:A built-in type partial discharge detector 50 is provided to an earthed tank 20 as an internal diagnostic apparatus. The signal detected by the detector 50 is taken in a spectrum analyzer 60 being a partial discharge measuring device to analyze frequency and the analytical result is operated, judged and processed by a computer 70 to display the adhesion position, length and diameter of mixed foreign matter. By this method, the state of the foreign matter can be specified from the discrimination between the external noise of a low frequency region and the partial discharge of a high frequency region and the length of the foreign matter can be specified from the relation between the length of the foreign matter and partial discharge quantity and the diameter of the foreign matter can be specified from the relation between the length of the foreign matter and a partial discharge start electric field.
Patent JP-S6067374-A (JP)
Title: Failure indicator in bobbin transfer system
Inventor: NAKANISHI KAZUO
IPC: D01H13/00
Filed: 1983-09-22
Abstract: PURPOSE:To make it possible to remotely monitor failed positions to rapidly offer countermeasure such as, for example, mend, by providing failure detecting sensors in transfer path systems for spooled yarn transfer pathes, branch pathes and empty bobbin transfer pathes, and as well in processing devices such as, for example, a pick-finding device, etc. CONSTITUTION:When a trouble, for example, such that no spooled yarn 2 is set on a tray 5, a photoelectric sensor 9 detects the abnormality so that a light emitting diode 34 is energized and simultaneously a conveyor 4 is made stop. When abnormality takes places upon pick-up of the spooled yarn by means of a pick-finding device 3, a mark sensor 11 detects the abnormality so that a light emitting diode 36 is energized and simultaneously the pick-finding device 3 is made stop. Spooled yarns 2' in success of pick-finding are again set on the tray 5 so that they are fed to a winder, but if the spooled yarns are stagnated on the winder side, a light emitting diode 39 is energized, and the operation of the conveyor belt 4 is made stop.
Patent JP-2000012507-A (JP)
Title: Manufacture of three-dimensional silicon device
Inventor: REGAN NAIBE
IPC: H01L21/306
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To form a three-dimensional shape precisely on an Si substrate without an increase in manufacturing cost. SOLUTION: In this manufacturing method, A heat oxidation film serving as an etching mask is formed for an Si substrate having <100> crystal orientation. The heat oxidation film is formed at a temperature causing almost no defect of oxygen condensation in the Si substrate, for example, at 104 deg.C or less, preferably between 840 and 1000 deg.C. Specifically, an oxidation temperature T and an oxidation time (t) are set so as to satisfy T<=0.0012 t2-0.9884t+1042.2 (below a curve of the figure). The heat oxidation film is formed in such a condition so as to suppress the growth of oxygen condensation in the Si substrate to a degree that no problem occurs in an actual processing, thereby precisely forming a three-dimensional shape by an anisotropic etching using KOH.
Patent JP-S5966646-A (JP)
Title: Hot water boiler
Inventor: INOUE TADASHI
IPC: F24H1/44
Filed: 1982-10-06
Abstract: PURPOSE:To bring the outer side and the inner side of a pipe type heat exchanger into sufficient contact with the exhaust gas to improve the heat exchange efficiency by performing heat exchange with the exhaust gas by coil-shaped pipe type heat exchangers provided in the boiler body and the flue and meandering the exhaust gas flowpath alternately at the boiler body side and the coil inner side by baffles. CONSTITUTION:A blind baffle 13' and a hollow baffle 14' which meander the exhaust flowpath alternately at the side of the boiler body 1' and the coil inner side 12' are mounted in the pipe type heat exchanger 10' every one turn of the coil. Combustion exhaust gas of high temperatures generated by a burner 3' provided on the bottom part of the boiler body 1' is first guided by a flue 15' at the upper part of the burner 3'. Upon this occasion, the combustion exhaust gas comes into collision with the inner wall of the outer periphery of the flue 15', that is, the inner wall of the boiler body 1', to be heat exchanged by the blind baffle 13' provided at the lower end of the coil-shaped pipe type heat exchanger 10'. Then, the combustion exhaust gas passes through the mutual interval 11' of coils by the hollow baffle 13' at the upper part, and meanders to the coil inner side 12' of the coil-shaped pipe type heat exchanger 10'. However, at this time, since the exhaust gas carries out sufficient heat exchange with the outer side and the inner side of the pipe type heat exchanger 10', the heat exchange is carried out effectively.
Patent JP-S6238801-A (JP)
Title: Built-up turbine rotor blade
Inventor: TAKAHASHI SUSUMU
IPC: F01D5/28
Filed: 1985-08-12
Abstract: PURPOSE:To prevent generation of a defect due to sudden change of shape by forming a platform part, which is positioned in the middle between a blade- shaped part and a blade root part and prevents operational fluid on the blade- shaped part side from flowing into the blade root part side, separately from other parts mentioned above and further fitting it with these parts. CONSTITUTION:A turbine rotor blade 21 is composed of a blade-shaped part 22, on which operational fluid works, a blade root part 23 for fixation of the blade and a platform part 24 which is positioned in the middle part between the above-mentioned two parts 22, 23 and laterally projected to prevent operational fluid on the blade-shaped part 22 side from flowing into the blade root part 23 side. In this case, the platform part 24 is formed separately from the blade-shaped part 22 and the blade leg part 23, while said parts 22, 23 are united in one body. Further, the platform part 24 is formed in the shape of a rectangular plate with an angular hole 24a in the central part, and the turbine rotor blade 21 is formed by inserting the blade-shaped part 22 and the blade root part 23, united in one body, into the angular hole 24a.
Patent JP-S57145390-A (JP)
Title: Manufacture of semiconductor laser element
Inventor: YAMAMOTO SABUROU
IPC: H01S5/223
Filed: 1981-11-02
Abstract: PURPOSE:To form the stripe structured semiconductor laser element characterized by no distortion in an active layer, low oscillation starting current values, and long life, by introducing solid diffusing technology, and utilizing an electrode forming layer for obtaining ohmic contact as a diffusing source. CONSTITUTION:On an Si doped, N<+> type, GaAs substrate 12, an Si doped, N type, Ga0.7Al0.3As layer 13, an Si doped, P type GaAs layer 14, a Te doped, N type Ga0.7Al0.3As layer 15, and a Te doped, N type, GaAs layer 16 are formed  by a continuous, liquid phase epitaxial growing method. With a photoresist film  22 having holes as a mask, etching is performed, and the stripes which are to become concave electrode parts 17 are provided. Then the film 22 is removed. A Zn doped, P<+> type GaAs layer 18 for contact is layered on the entire surface. Heat treatment is performed, and Zn in the layer 18 is diffused. Zn reaches the layer 14 at the electrode parts 17, and stops in the layer 15 in the other part. Thereafter, an Au-ZnP side electrode 20 is deposited on the surface of the layer 18, and an Au-GeN side electrode 21 is deposited on the bottom surface of the substrate 12.
Patent JP-H04372107-A (JP)
Title: Metallized film capacitor
Inventor: KASAHARA YOSHIO
IPC: H01G2/14
Filed: 1991-06-20
Abstract: PURPOSE:To provide a metallized film capacitor which is free from danger of ignition or explosion and is easy of manufacture with simple structure. CONSTITUTION:In a metallized film capacitor 64 which has a rolled metallized film member 30 which is made by putting a pair of metallized films 14 and 20, where the surfaces of dielectric films 10 and 16 are covered, respectively, with electrode metals 12 and 18, on top of the other, and rolling these, a safety belt 34, where first copper foil 40 connected to a first outer electrode 52 and a second copper foil 44 connected to a second outer electrode 56 are counterposed with an insulating film 36, which fuses at a specified temperature or more, between, is wound on the periphery 46 of the rolled metallized film member 30.
Patent JP-2000006556-A (JP)
Title: Card and its manufacture
Inventor: SATO SHUNSUKE
IPC: B42D15/10
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent the quality deterioration of individual information by a plasticizer by a method wherein a plasticizer barrier layer is formed between a card base body containing the plasticizer, and the individual information recorded by a sublimation type heat-transfer method. SOLUTION: On the surface of a card core, various kinds of common information such as a company name is printed by a normal printing method such as gravure printing, and this card core comprises a vinyl chloride resin which is made opaque by a normal white pigment. On the printed surface on one face of the card core where the common information is printed, a transparent surface protective layer made of a flexible vinyl chloride resin, having a specified thickness, is formed. Also, on the side where the common information is printed of the card core, a barrier layer which prevents a plasticizer from being transferred is formed. Then, on the surface of the barrier layer, individual information such as a face photograph is formed by a sublimation type heat- transfer method.  Therefore, the plasticizer barrier layer stops a plasticizer which tries to transfer from the card base body, and the quality deterioration of the individual information due to the transfer of the plasticizer is prevented from occurring.
Patent JP-H0469040-A (JP)
Title: Brushless motor
Inventor: YAMADA YOSHIO
IPC: H02K29/00
Filed: 1990-07-03
Abstract: PURPOSE:To eliminate cogging torque and to reduce the size and the cost by setting the surface area of the pole face of a field magnet larger than half that of a field core opposing to an armature core. CONSTITUTION:P field magnets 2 and P field cores 6 holding the field magnet in between constitute P pole of field on the circumference of a rotor shaft 1 and an armature core 3 is disposed through a predetermined gap. The armature core 3 has cylindrical shape provided with no tooth section and three-phase windings U1-U8, V1-V8, W1-W8 are arranged in the prescribed air gap and secured to the armature core 3. Since the armature core 3 has no tooth section, it provides no magnetic periodicity. Flux generated from the field magnet 2 flows into or flows out from the armature core 3 through a field core 6 and interlinks with winding groups of U, V, W phases. Since the surface area of the pole face of the field magnet 2 is set larger than half that of the field core 6 opposing the armature core, flux generated from the field magnet concentrates at the field pole thus providing high flux density.
Patent JP-S6331852-A (JP)
Title: Vehicle washing machine
Inventor: MARUYAMA EIKI
IPC: B60S3/04
Filed: 1986-07-25
Abstract: PURPOSE:To enable clean finish washing of vehicle, by removing contamination of a vehicle through a cleaner when a vehicle washing machine advances for the first time and cleaning out the cleaner when said machine retreats then spraying wax when said machine advances again and drying the vehicle with wind when said machine retreats again. CONSTITUTION:When washing work of vehicle is performed, a vehicle washing machine 2 is advanced along a travel rail 1. Here, cleaning water is first sprayed through front and rear spray nozzles 18, 17 while a cleaner is sprayed through a cleaner nozzle 19 and a sideface cleaning brush 5 and a top brush 10 are rotated to wash the vehicle. Upon finish of washing work, the vehicle washing machine 2 is retreated and a cleaner produced by mixing a cleaner and air and blowing is sprayed through a cleaner nozzle 20, then water is sprayed through the water spray nozzle 18 so as to remove the cleaner. Thereafter, the vehicle washing machine 2 is advanced again and wax is sprayed through a wax nozzle 21, then brushing is performed and the machine is retreated. During this interval, a high pressure air is supplied so as to disperse waterdrops thus drying the vehicle.
Patent JP-H0463356-A (JP)
Title: Electrophotographic sensitive body
Inventor: KASAHARA MASAHIKO
IPC: G03G5/06
Filed: 1990-07-03
Abstract: PURPOSE:To improve the repetitive characteristic and temp. characteristic of the photosensitive body by laminating a charge generating layer consisting of a phthalocyanine material and a surface protective layer on a charge transfer layer. CONSTITUTION:This photosensitive body is constituted by laminating the charge transfer layer consisting of amorphous selenium or amorphous selenium alloy, the charge generating layer consisting of the phthalocyanine material and the surface protective layer consisting of an amorphous selenium-arsenic alloy successively on a conductive base body. The phthalocyanine material having the absorption peak in a long wavelength light region and having the band gap larger than the band gap of an amorphous selenium-tellurium alloy is used for the charge generating layer, by which the generation of the thermal excitation carrier in the charge generating layer is suppressed and the degradation in the electrostatic charge is prevented. The stable images having good quality even at the time of repetitive use or in high-temp. environment are thus obtd.
Patent JP-H05339773-A (JP)
Title: Method for electrolyzing alkali chloride aqueous solution
Inventor: ETO HARUTOSHI
IPC: C25B9/19
Filed: 1992-06-10
Abstract: PURPOSE:To electrolyze alkali chloride aq. solution with high current efficiency by controlling the conc. of sulfate radical in the solution in an ion exchange membrane electrolysis. CONSTITUTION:The alkali chloride aq. solution 15 discharged from the anode chamber 10 of an electrolytic cell 9 is divided into 2, one of the divided solution 18 is supplied to an electrodialysis chamber 22 where a mono-valent anion- selective anion exchange membrane 27 and a cation exchange membrane 25 are assembled, to electrodialyze the solution and after the conc. of sulfate radical is reduced, the solution 18 is mixed with the other divided solution 19, and to the mixed the solution, a raw material salt is added and the solution is circulated to the anode chamber 10 of the electrolytic cell 10.
Patent JP-H04370279-A (JP)
Title: Suede-tone leather-like sheet and its production
Inventor: OSAWA KATSUMI
IPC: C08L75/04
Filed: 1991-06-20
Abstract: PURPOSE:To obtain the subject sheet having uniform and fine microcellular structure by impregnating a liquid produced by compounding a specific polyurethane solution with a cellulose ester into one-side raised knit fabric made of a polyester fiber, coagulating the liquid in wet state and grinding the surface. CONSTITUTION:A textile base such as a one-side raised knit fabric made of 55d/168 filament polyester yarn is impregnated with a treating liquid produced by compounding 2-40 pts.wt. of a cellulose ester to a dimethylformamide solution of 100 pts.wt. of a yellowing-resistant polyurethane elastomer derived from an organic diisocyanate and a polyol composed mainly of a hydrophobic polyol, i.e. 1,6-hexanecarbonate polyol. The impregnated product is coagulated in wet state and the surface is ground to obtain the objective sheet. The treating liquid is preferably incorporated with 1-7 pts.wt. of an alkyl sulfosuccinate sodium salt, 1-10 pts.wt. of a modified silicone surfactant and 1-15 pts.wt. of a polyalkylene glycol ethylene oxide adduct as film-forming assistants.
Patent JP-S6068741-A (JP)
Title: Data transmission equipment
Inventor: SHIMOKAWA KATSUYUKI
IPC: H04L12/417
Filed: 1983-09-26
Abstract: PURPOSE:To improve the transmission efficiency while keeping performance of real time by transmitting data of the own station after each transmission equipment detects the end of data transmission of a pre-stage data transmission equipment. CONSTITUTION:A station #1 serving as a master station transmits a frame header FH a first to reset a slot counter SLC in each transmission equipment. The transmission equipments 2-5 detect the lost carrier on a bus 1 due to the end of transmission of the frame header FH and brings the level of the SLC to ''1''. Although the right of transmission is given to the station #1 with the SLC of ''1'', when no data to be transmitted exists, a dummy packet DP is transmitted, the SLC goes to ''2'' by the lost carrier due to the end of transmission and the right of transmission is given to the transmission controller of the next order. When no frame header is detected for a prescribed time, each transmission controller has a function transmitting the frame header or the like to prevent the entire sequence from being stopped when the master staion is faulty or a slave station is faulty.
Patent JP-2001001301-A (JP)
Title: Slit cutter
Inventor: HATTORI KAZUKUNI
IPC: B27B17/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a slit cutter which suitably restrains the catching of an edge of a cutting plate regardless of the presence of an irregular part of a hard grain, a gnarl or the like. SOLUTION: The cutting plate 72 of a slit cutter has a cutting part 86 formed on the end part in the opposite direction to a cutting direction A, and this cutting part 86 is separated as far as possible from connecting holes 70 on the cutting direction A side where a tensile force is made to act by a connecting plate on the cutting direction A side, i.e., on the tensional direction. Therefore, compared with the case with a conventional construction in which the cutting part 86 is provided between the paired connecting holes 70, a rotating moment to be generated around the connecting holes 70 on the cutting direction A side is increased by the catching of an edge 84 and the catching is easily removed even by a slight rotation. Consequently, the catching of the edge 84 of the cutting plate 72 is suitably restrained regardless of the presence of an irregular part of a hard grain, a gnarl or the like. Thus it is possible to suitably eliminate a trouble such as the suspension of an operation in order to remove the catching or the deterioration of accuracy of a slit-shaped hole due to the movement of a guide plate.
Patent JP-H0844733-A (JP)
Title: Document preparation device
Inventor: TOZAKI TETSURO
IPC: G06F17/24
Filed: 1994-07-28
Abstract: PURPOSE:To provide the document preparation device which can store at least one character modification pattern consisting of character modification items in combination when character attributes are added to characters. CONSTITUTION:A user can perform reference and registration between character modification screen data 25 as a current character modification pattern and a character modification pattern in a character modification pattern storage part 27 as an area where the character modification pattern is stored by using a character modification screen. The character modification pattern registered in the character modification pattern storage part 27 is used to set or reset a character attribute over a look at the character, and a previous item key and a next item key are used to switch the character modification pattern.
Patent JP-H07317809-A (JP)
Title: Roller slip-off preventive device in one-way clutch
Inventor: KURITA MASAHIRO
IPC: F16D41/07
Filed: 1994-07-28
Abstract: PURPOSE:To prevent slipping off of a clutch roller of a one-way clutch. CONSTITUTION:A plate 11 is butted to the periphery of a column 6 formed between pockets 3 of a retainer 2, and a pair of pinching pieces 12, 13 to pinch the column 6 from the sides are furnished on both sides of the plate 11. One of the pinching pieces 12 is furnished with a pair of resilient pieces 14 which press a clutch roller 4 in the circumferential direction. The other pinching piece 13 is equipped with an inside bent part 16 capable of being in contact with the internal circumferential surface of the retainer of the clutch roller 4 and a roller slipoff preventive piece 17 which can be in contact with the peripheral surface of the clutch roller retainer. The roller 4 is prevented from slipping off to the inner side of the retainer owing to the contact with the inside bent part 16, and is prevented from slipping off to the outer side of the retainer by contacting with the roller slipoff preventive piece 17.
Patent JP-S5878555-A (JP)
Title: Preparation of frozen chinese noodle
Inventor: UCHIDA HARUHIKO
IPC: A23L7/109
Filed: 1981-11-04
Abstract: PURPOSE:To enable the preparation of high-quality forzen Chinese noodles relatively easily even in a small-sized plant, by aging the pastry web or the noodles for a specific time interval determined by the water activity of the pastry and the aging temperature, and freezing the aged pastry, etc. CONSTITUTION:Pastry of Chinese noodles prepared by conventional process is rolled to a thickness of thinner than nearly log (1-Aw)<-10> times the final thickness of the product. The pastry web prepared above, or noodles obtained by  slitting the web, are aged under the conditions to satisfy the formula log  (1-Aw)<-t.d>>30, wherein (t) is aging temperature ( deg.C) (5<=t<=35), (d) is aging days,  and Aw is the water activity of the Chinese noodle pastry (0.87<=Aw<=0.99). After  the aging under the above conditions, the pastry web or noodles are optionally  boiled, and frozen to obtain the frozen Chinese noodles.