baber/WOPTO huggingface dataset:
Patent JP-H10298734-A (JP)
Title: Stainless steel, its production and pressure reducing device
Inventor: OMI TADAHIRO
IPC: C23C8/14
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain an ultravacuum and ultrahighly clean pressure reducing device, in which impurities caused by a releasing gas from the inside face are reduced and having excellent corrosion resistance, by forming a passive coating having a chromium oxide content higher than that of iron oxide on the face subjected to electrolytic grinding in the surface of a stainless steel and specifying the flattening degree of the surface of the passive coating. SOLUTION: On the surface subjected to electrolytic grinding of a stainless steel, the passive coating having a layer, in which the content of chromium oxide is higher than that of iron oxide on the outer surface is formed. Preferably, the topmost surface of the stainless steel does not contain iron oxide and is composed of chromium oxide. The thickness of the passive coating is preferably regulated to >=5 nm. The passive coating is formed by subjecting the stainless steel to oxidation under heating at >=550 deg.C for >=9 hr, etc. The surface of the stainless steel on which the passive coating is formed has a flattening degree in which the maximum value of the difference in the height of the recessed and projection parts within the circumference of 5 μm radius is regulated to <=1 μm.  By using the stainless steel having this passive coating, a pressure reducing device is composed.
Patent JP-S584107-A (JP)
Title: Manufacture for color separating filter
Inventor: YOKOTA TOSHIO
IPC: G02B5/20
Filed: 1981-06-30
Abstract: PURPOSE:To manufacture a plate by exposing all over from the reverse surface of a substrate of the final coloring element, to any coloring elements having spectral characteristics, by impregnating a benzophenone UV absorbent. CONSTITUTION:One or more coloring elements are provided on a transparent substrate and an intermediate protecting film is coated thereon, and further a photosensitive resin layer is provided thereon. A resin film pattern is formed by irradiating UV from the reverse surface of the substrate and exposing all over, and this pattern is dyed with a dye having prescribed spectral characteristics to form the final coloring element, and then by impregnating a UV absorbent in which the spectral characteristics in the visible area to a coloring element having high permeability under <=4380Angstrom condition of Blue and Magneta, etc. is not affected and which has absorbency in <=4000Angstrom  UV area in the manufacturing method for a color separating filter which coats with a protecting film, a plate by exposing all over from the reverse surface of a substrate of the final coloring element, is manufactured.
Patent JP-S60261661-A (JP)
Inventor: OTSUTO BUENGERU
IPC: B22D41/08
Filed: 1985-05-15
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-S58220070-A (JP)
Inventor: SASAO ISAO
IPC: H03H11/02
Filed: 1982-06-14
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-H02282505-A (JP)
Title: Paving method of track
Inventor: OZAKI MASAYOSHI
IPC: E01C13/00
Filed: 1989-04-24
Abstract: PURPOSE:To improve drainage and permeability so as to prevent the expansion of a track surface by communicating an open grading asphalt concrete layer to the upper atmosphere through an open groove that is formed in a layer directly under a course line. CONSTITUTION:On a base of a track, a double-structured asphalt concrete layer composed of open grading and dense grading asphalt concrete 1, 2 is formed, while an open groove 8 is excavated directly under a course line of the dense grading asphalt concrete 2 as preliminarily measured. On the asphalt concrete layer, a surface preparation layer 3 is formed, and after a rod material of an ethylene foaming body is adhered to the course line so as to secure the width of 50mm, an urethane elastic layer 4, and an urethane finishing coat layer 5 are formed so as to perform urethane topping finish 6. The rod material is then removed out of it, the trace of which is paved with a material of good permeability, and a permeable line 7 is thus formed.
Patent JP-H11279097-A (JP)
Title: Azeotropic or pseudo-azeotropic composition containing perfluoropropyl methyl ether
Inventor: TAKADA NAOKADO
IPC: C11D7/50
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a substitute for chlorofluorocarbon and hydrochlorofluorocarbon exerting minimum influence on the global environment and having high performance as a cleaning solvent, a heat-transmission medium, etc. SOLUTION: This azeotropic or pseudo-azeotropic composition is composed of 38-92 wt.% of HFE-347mcc and 62-8 wt.% of HFE-254pc wherein HFE-347mcc is CF3 CF2 CF2 OCH3 (perfluoropropyl methyl ether) and HFE-254pc is CHF2 CF2 OCH3 (1,1,2,2-tetrafluoroethyl methyl ether) defined as the code of hydrofluoroethers.
Patent JP-S5239638-A (JP)
Title: Process for preparation of decabromobiphenylether
Inventor: ITOU MIKIO
IPC: C08K5/06
Filed: 1975-08-25
Abstract: PURPOSE: Biphenylether is made to react with bromine in dibromoethane as a solvent, and an excess of the bromine is made to react with the bophenylether to afford polybromobiphenylether, which is made  to react with the bromine to afford high purity decabromobiphenylether in high yield. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54115398-A (JP)
Title: 1-azaxanthone-3-carboxylic acid derivative and its preparation
Inventor: NOHARA AKIRA
IPC: A61P11/00
Filed: 1978-08-21
Abstract: NEW MATERIAL:An 1-azaxanthone-3-carboxylic acid derivative of formula I: (R 1  is alkoxy or monoalkylamino group; R 2  is alkyl, alxoxy, halogen, nitro, OH, carboxy, -CH=CH-CH=CH- to form a benzene ring with the adjacent carbon atom, or amino group which may be substituted by at least one alkyl group, m is 0, 1, or 2).  
     EXAMPLE: 7-Methyl-2-methylamino-1-azaxanthone-3-carboxylic acid.  
     USE: Preventives and remedies for allergic diseases, e.g. allergic asthma, allergic dermatitis, hay fever, etc.  
     PROCESS: A compound of formula II is hydrolyzed in an organic solvent, e.g. formic acid or methanol, at 50W150°C under acidic conditions to give the objective 1- azaxanthone-3-carboxylic acid derivative of formula I. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000078292-A (JP)
Title: Method and device for optimizing performance of call center by distributing call to agents by using prediction data
Inventor: BOGART FRANK J
IPC: H04M3/60
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To optimize and maximize the performance of a call center by updating the service scales of a plurality of call handlers at every call processing, and selecting/processing a call fitted to the call handler having best performance characteristics at present time. SOLUTION: A service profile generator 151 of an automatic call distribution ACD system 101 collects data from a private exchange, an agent terminal and a service observer when a call processing terminates, evaluates them, weights the call as it is newer, reflects the present operation of the agent at that time on it and stores it in a call processing system (CMS):110. When the calls exist in call queues 120-129, an agent/call selector 150 calculates a call score against the head call of the queue by a prescribed system, updates it, obtains the score against the respective skills of the agent corresponding to the call, selects the call which requires the skill having the best connection score and causes the agent to execute the call processing.
Patent JP-S5225949-A (JP)
Title: Brake-loaded oil pressure motor
Inventor: KITA YASUO
IPC: F16D59/00
Filed: 1975-08-23
Abstract: PURPOSE: This brake-loaded oil pressure motor ensures simple structure and allows automatic operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07311535-A (JP)
Title: Image forming device
Inventor: ITO SHINJI
IPC: G03G15/16
Filed: 1994-05-17
Abstract: PURPOSE:To prevent the hand and clothes of a person from touching a transfer roller and a photoreceptor drum at the time of opening a cover, in an image forming device constituted in such a manner that an image forming unit composed of the photoreceptor drum, the transfer roller, etc., is covered with a freely openable and closable cover. CONSTITUTION:The transfer roller 21 is integrally incorporated in a case 27 together with the photoreceptor drum 13, so that the image forming unit 8 is constituted as a cartridge to be integrally attachable/detachable to/from a device main body 2. A protective part 27a covering the transfer roller 21 is formed in the case 27 to prevent the hand of the person from touching the transfer roller 21 and simultaneously, almost shield the photoreceptor drum 13 from light. Moreover, the cover 15 is opened to expose a paper feeding path and release the pressing of the transfer roller 21 on the photoreceptor drum 13. Thus, the removing of the jammed paper can be facilitated.
Patent JP-S61263108-A (JP)
Title: Oil-pouring method to oil-filled electric apparatus attachment
Inventor: TAOKA AKIRA
IPC: H01F27/14
Filed: 1985-05-16
Abstract: PURPOSE:To automatically supply oil due to the drop of an oil surface and to prevent dirtying the periphery by bringing up the air due to the air pocket in an oil pump into an auxiliary tank by rotating the oil pump after confirming that the auxiliary tank is fully filled with the oil filled in an attachment from an oil tank by connecting the transparent auxiliary tank to the top of the attachment. CONSTITUTION:In order to fill oil in a cooler 3 and an oil pump 5, the oil in an oil tank 11 is pressed with nitrogen gas from a nitrogen cylinder 12 and is poured in an auxiliary tank 6 from a valve 7 rising further above an air vent flange 3. Since the auxiliary tank 6 is transparent, the volume of the oil can be judged from outside. After confirming that the auxiliary tank 6 is fully filled with oil, the air in the air pocket in the oil pump 5 is stirred by the blade of the rotated oil pump 5, brought up in the auxiliary tank 6 and the oil surface in the auxiliary tank 6 is lowered by the volume of the air. After confirming that perfectly no air pocket exists, the valve 7 is closed, the auxiliary tank 6 is removed, the air vent flange 3 is covered and an oil-pouring operation is finished.
Patent JP-H04659-A (JP)
Title: Computer board
Inventor: MATSUSHITA HISAHIRO
IPC: G06F15/16
Filed: 1990-04-18
Abstract: PURPOSE:To execute the parallel processing of a CPU, and also, to simplify the data exchange between CPUs by constituting the computer board so that a multi-port bus connected to a multi-bus of the outside of a printed board is provided, and each processor shares resources through the multi-port bus. CONSTITUTION:In a printed board 1, CPUs 11-13 and a ROM 14, a RAM 15 and an I/O 16 being resources are placed in a multi-port bus 2, and the multi- port bus 2 is connected to a multi-bus 3 of the outside of the printed board 1. Accordingly, when the multi-port bus 2 is used, and each CPU 11-13 has no priority and accesses the same resources, for instance, a memory 14, while executing each different work, the priority is delivered alternately, and the parallel processing of the CPUs 11-13 can be executed. In such a way, the parallel processing of the CPUs 11-13 can be executed, and the data exchange between the CPUs 11-13 can be simplified.
Patent JP-H09285416-A (JP)
Title: Bathtub
Inventor: ARAI KAZUMA
IPC: A47K3/02
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To adjust the capacity of a bathtub, that is a hot water surface (water level,) matched with the physique of each person and to bathe with an absolute minimum hot water amount by attaching an extendable and contractable film body to the inner wall surface of the bathtub, injecting fluid from an injection port provided on the film body and sealing it. SOLUTION: The extendable and contractable film body 2 is stuck on the periphery and attached to the inner wall surface 11 of this bathtub 1 in a sealing state. The film body 2 is constituted of left and right respective film bodies 21 and upper and lower respective film bodies 22 so as to prevent local expansion, the left and right respective film bodies 21 are communicated to each other at a partition part 2a, injected air or the like can come and go and fixation to the inner wall surface 11 is performed at the partition part 2.  Then, at the time of injecting the air from the injection port 3 provided with a sealing plug, it is made to uniformly flow into the respective film bodies 21 and 22 of a horizontal column through the communication part of the partition part 2 and thus, the total capacity of the respective partition parts 2a of an air layer formed inside the bathtub 1 contributes to the rise of the water level of hot water.
Patent JP-S59227460-A (JP)
Title: Ink jet recording apparatus
Inventor: KIYOHARA TAKEHIKO
IPC: B41J2/165
Filed: 1983-06-10
Abstract: PURPOSE:To enhance reliability, by accurately performing the treatment of ink adhered to the nozzle surface of an ink jet head. CONSTITUTION:An absorbing body 42 separated from a head is stopped so as to be positioned between squeeze plates 50, 51. The rotation of a motor 55 is transmitted to a shaft 54 through gears 56, 57 while a squeeze member driving cam 53 is cooperated with the rotation of the shaft 54 to reach a horizontal state from a vertical state and the upper parts of the squeeze plates 50, 51 approach with each other. Therefore, the ink liquid in the absorbing body 42 squeezed between the squeeze plates 50, 51 is flowed out from the absorbing body and flowed along the lower end parts 50a, 51a of the squeeze plates 50, 51 to be stored in the bottom part of a box body 40. The absorbing body 40 from which the ink squeezed out by the above mentioned squeeze plates 50, 51 again restores capacity for absorbing the leaked ink from the nozzle 1a.
Patent JP-H0722801-A (JP)
Title: Microwave semiconductor device
Inventor: PATORISU GAMAN
IPC: H01P1/00
Filed: 1994-05-17
Abstract: PURPOSE: To provide a circuit to be unconditionally stabilized over an extremely wide frequency range. CONSTITUTION: The semiconductor device is provided with a microwave integrated circuit, series bias circuits mutually connected through a microwave matching circuit and a link node A and at least one transistor stage provided with a stabilizing means including a short-circuit line connected to the link node A. In the semiconductor device, the short-circuit line connected to the node A is constituted as a λ/4 short-circuit line having operation frequency by providing the node A with a short-circuit circuit and a stabilizing circuit provided with a low resistor grounded by a microwave mode through a DC separating capacitor can be connected to the node A.
Patent JP-H02289151-A (JP)
Title: Reed-like slay in weaving machine
Inventor: YAMAJI IWAO
IPC: D03D49/60
Filed: 1989-04-21
Abstract: PURPOSE:To obtain the slays which is made like reeds to bring the yarns into no contact with the rapier and the shuttle, avoid warp breakage. thus being especially effective for towel yarns having weak warp tension. CONSTITUTION:Slay is made like reed, and comes down below the running way 2 of the shuttle and rapier, when the warps are fully opened, and the weft 4 is inserted without contact with the rapier and the shuttle 7.
Patent JP-H01274378-A (JP)
Title: Cloth electric heating device
Inventor: ENDO SHINICHI
IPC: H05B3/20
Filed: 1988-04-26
Abstract: PURPOSE:To improve the heating speed and the evenness of a blanket temperature, and furthermore, to improve the warm feeling by the extreme infrared-ray effect, by radiating the heat from a wired flexible linear heating wire through a cloth including an extreme infrared-ray radiating ceramics. CONSTITUTION:A heating wire 2 is wired on a blanket main body 1, and the terminals of the heating wire 2 are processed in a cord terminal case 3. And a controller 4 to control the temperature of the current flowing to the heater wire 2 electrically is connected to the cord terminal case 3. The blanket main body 1 is formed by heat-compressing the cloth 5 with hot-melt adhesive to fix the wiring of the heater 2, and printed cloth 7 with paint including extreme infrared-ray radiating ceramics particles holding heater 2. In such a constitution, a rapid heating property and an evenness of the blanket temperature, and a warm feeling by the extreme infrared-ray effect can be improved.
Patent JP-H08279388-A (JP)
Title: Connecting method of electric circuit
Inventor: FUKUDA MASAHIKO
IPC: H01R11/01
Filed: 1995-04-04
Abstract: PURPOSE: To provide a liquid crystal display method by which the certainty of conduction between mutual electric circuits and stability of adhesion can be secured and connection of the electric circuits excellent in durability for long-term driving can be materialized. CONSTITUTION: Electric circuits 10 and 20 are connected to each other by using an anisotropic conductive film 30 or a heat seal connector 40. In this case, an adhesive layer 50 to dissolve or swell adhesive resin 32 is arranged between one electric circuit 10 and the anisotropic conductive film 30 or the heat seal connector 40, and thermocompression bonding is performed, and afterwards, this adhesive layer 50 is hardened.
Patent JP-H05297218-A (JP)
Title: Device for manufacture of multi-axis polarizing film
Inventor: NAKAGAWA SUSUMU
IPC: G02B5/30
Filed: 1992-04-22
Abstract: PURPOSE:To provide a film manufacturing device capable of easily forming a multi-axis polarized film layer, which is suitable for printing of a three- dimensional picture, on a sheet such as a printing sheet. CONSTITUTION:A material to be transcribed contains a two-color dye, etc., which is turned from the solid phase into liquid crystal phase with its temp. raised to a specified level higher than room temp., when molecules will be oriented in the direction with the electric field in this liquid crystal state, and an ink ribon 22 is coated with this material containing the two-color dye and pressed to a printing sheet 21 with the aid of a thermal head 23 and a platen roller 24. The thermal head 23 transcribes the material onto the printing sheet 21, when heated to a specified temp., and is equipped with an electrode array which impresses an electric field to the transcription material in the hot liquid crystal state in respective specific directions for different regions of the head and generates orientation of molecules of the transcription material in these specific directions, wherein the electric field is controlled by an electronic circuit. With rotation of the platen roller 24, therefore, a multi-axis polarized film layer having appropriate orientation distribution depending upon the intended application is formed on the printing sheet 21.
Patent JP-H06311836-A (JP)
Title: Irradiating apparatus of reflected sunshine
Inventor: SATO TAKAKAZU
IPC: A01M29/06
Filed: 1993-04-30
Abstract: PURPOSE:To obtain the subject apparatus driving a bird away by the sunlight by providing a photosensor following up a position of the sun and a sensor for detecting a flying position of a bird and controlling a light projecting direction of a mirror reflecting the sunlight. CONSTITUTION:A position of the sun is detected by following it with a photosensor so that the sunlight comes in through a passing hole made in almost the central part of a mirror device, and detecting a flying position of a bird with a sensor 4 detecting the flying position of the bird. A light projecting direction is determined by the positions of the bird and the sun and the reflected light is irradiated to the bird.
Patent JP-S59227453-A (JP)
Inventor: MATSUMOTO MITSUO
IPC: B32B33/00
Filed: 1983-06-09
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-H07312769-A (JP)
Title: Channel selection system, and forward base station and control station based on the system
Inventor: KUBOTA YASURO
IPC: H04W76/00
Filed: 1994-05-18
Abstract: PURPOSE:To obtain a channel selection system in which the speech between a mobile station and a control station is always made smoothly and clearly. CONSTITUTION:Each forward base station 2 reproduces the voice signal from a received radio wave from a mobile station 3, sends the signal to a 1st communication channel and detects information relating to reception quality from the received radio wave and sends the signal of detected information to a 2nd communication channel. Simultaneously, the control station 1 compares detection information of signals received from the 2nd communication channel of each foremost base station to discriminate a forward base station 2 whose reception quality is best and selects the voice signal of the 1st communication channel of the forward base station 2 to provide the selected signal to a voice output section. Or each forward base station 2 applies frequency multiplexing to the voice signal and the information signal relating to the reception quality and sends the result to a voice channel and the control station 1 applies frequency demultiplexing to the voice signal and the information signal relating to the reception quality from the reception signal of the voice channel from each forward base station 2 to implement the processing.
Patent JP-S59229071-A (JP)
Title: Adsorptive pump cooling its adsorptive plate cryogenic temperature liquid
Inventor: ISHIBASHI MASARU
IPC: B01D53/04
Filed: 1983-06-10
Abstract: PURPOSE:To have an adsorptive panel with good adhesiveness by forming ridges on the surface of the base for adsorptive plate. CONSTITUTION:Ridges 8 on a support plate 2 for adsorbing material divide the layer of adhesives as in a grating, so that the amount of contraction caused by thermal strain will be small per division. This will provide a uniform contractive stress over the whole surface of an adsorptive panel. Accordingly there is no local concentration of stress, and repeated cooling does not cause deterioration of the adhesive layer and consequent defoliation of the adsorbing material.
Patent JP-S61263302-A (JP)
Title: Digital analog shared orthogonal modulator
Inventor: YAMAO YASUSHI
IPC: H03C3/00
Filed: 1985-05-17
Abstract: PURPOSE:To eliminate sampling and quantizing noise by changing a frequency in response to an amplitude of an input analog signal and using the output frequency to control an integrated period of a digital integration device integrating a constant. CONSTITUTION:An analog signal inputted from an input terminal 3 is inputted to a code discrimination circuit 14 and an absolute value circuit 16, and the code discrimination circuit 14 outputs a positive or negative constant as a value to be integrated. The integrated value is inputted to an integration circuit 9 via a data switching circuit 8. On the other hand, the absolute value circuit 16 gives the absolute value of the input to a V-F converter 17, whose output frequency is made proportional to the amplitude of the input signal. The output frequency is fed to the integration circuit 9 as an integration clock. As a result, an instantaneous phase data phi(t) is outputted from the integration circuit 9. Since no A-D converter is employed, noise due to quantization and sampling is not caused. Further, a digital input is inputted via a waveform shaping circuit 7. The integration clock in this case is a constant frequency fs.
Patent JP-S63268584-A (JP)
Title: Method for welding metal honeycomb carrier
Inventor: ISHIKAWA HIROYUKI
IPC: B23K26/06
Filed: 1987-04-27
Abstract: PURPOSE:To rapidly and surely weld a corrugated plate to a plate mutually by projecting a laser beam on the end face of a core part after forming it to a linear beam by a condensing member. CONSTITUTION:The laser beam 43 is formed to the linear beam 49 by the condensing member 39 and afterward, projected on the end face 37 of the core part 31. As a result, an axis 51 of the linear beam 49 is set in the vertical direction to the mobile direction A of a welding head 47, by which a weld width can be widened than the conventional one and the corrugated plate 33 is rapidly and surely welded to the plate 35 each other. The linear beam 49 formed linearly by the condensing member 39 has little difference in the power density between a central part and a peripheral part, so the welding with uniform level can be performed.