baber/WOPTO huggingface dataset:
Patent JP-H03188337-A (JP)
Title: Photoelectric conversion circuit
Inventor: YAMADA MASAYUKI
IPC: G01J1/44
Filed: 1988-11-17
Abstract: PURPOSE:To make it possible to shorten the time required for measurement and to perform highly responsive measurement by controlling the input of photocurrent into a first amplifier circuit and a second amplifier circuit, and performing A/D conversion in offset measurement at the first measurement and the A/D conversion in an range chock at the second measurement at the same time. CONSTITUTION:A first amplifier circuit A and a second amplifier circuit B are provided. The photocurrent which is generated in a photovoltaic element 1 is inputted into both amplifier circuits A and B. In a first A/D converter 13, A/D conversion of the output corresponding to the photocurrent in the first amplifier circuit A and A/D conversion in offset measurement in the first amplifier circuit A are performed. In a second A/D converter 14, A/D conversion in range check in the second amplifier circuit B and A/D conversion of the output caused by a constant current for correcting the temperature of transistor are performed. At this time, the A/D conversion in offset measurement at the first measurement and the A/D conversion in range check at the second measurement are performed at the same time. Thus, the two A/D converters 13 and 14 are effectively operated, the time required for one measurement is short and the highly responsive measurement can be performed.
Patent JP-H11128304-A (JP)
Title: Massager
Inventor: YAMAMOTO HIROTO
IPC: A61H15/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: Not to cause congestion and by numbness even when the same position has been massaged for a long time. SOLUTION: The driving of a geared motor 25 of a roller part 2 is made to step driving by repeatedly turning ON and OFF. Then, the rotation of the motor 25 is transmitted to the massaging balls 24 of a massaging ball shaft 23 through a rotary shaft 26 and a side bracket 21 to rotate the balls 24 stepwise.
Patent JP-H06123456-A (JP)
Title: Transfer of ice-water slurry in ice generating system and ice-water ratio regulator
Inventor: OKONOGI TOKIO
IPC: F24F5/00
Filed: 1992-10-07
Abstract: PURPOSE:To decrease working amount of tank inside piping for transfer of ice-water slurry which is generated by supercooled water into a heat accumulating tank in an ice generating system. CONSTITUTION:In an ice generating system in which ice made by the use of supercooled water which is generated by a supercooler 8 is accumulated in a heat accumulating tank 1 which accumulates heat source water for air conditioning, and water taken out of the heat accumulating tank 1 is used as a heat source for air conditioning of a load side heat exchanger 21, when ice-water slurry is transferred to the heat accumulating tank 1, the an appropriate amount of water is drawn out the ice water slurry in the course of the transfer and discharged into the heat accumulating tank 1. By this, the amount of the ice- water slurry to be transferred can be decreased accordingly, whereby a diameter of a transfer pipe after that can be minimized.
Patent JP-H04166700-A (JP)
Title: Cooling device for cryogenic refrigerating compressor
Inventor: MURAYAMA SHIGERU
IPC: F04D29/053
Filed: 1990-10-31
Abstract: PURPOSE:To prevent the occurrence of abnormal sound and the abnormal vibration of piping by subdividing oil drops, which is driven out of a heat exchanger by helium gas, by means of a clamping member which is provided side by side to the outlet of the heat exchanger, which oil drops are formed into steady flows together with helium gas. CONSTITUTION:Refigerant, for example, helium gas enters a compression element 4 out of a second suction port 3 of a hermetic container 2 so as to be compressed, it is then discharged out of a first discharge port 5 while being turned out to be high in temperature and pressure, and it is returned to a space 9 between an electric motor element 8 and the compression element 4 within the hermetic container 2 out of a first suction port 7 by way of a first heat exchanger 6, so that mixed oil is thereby separated while being sucked in the second suction port 3 out of a second discharge port 10 by way of the various kinds of units. In this constitution, a damping member 20 is provided for the downstream piping 18 of the fist heat exchanger 6 side by side to the outlet of the first heat exchanger 6, and the damping member 20 is constituted in such a way that each one of its front and rear sections is formed into an umbrella shape, and a cylindrical shell 21 is interposed between the aforesaid sections wherein the center section of the shell is provided with plural tubes or honeycombs 23 which are disposed in parallel with the flow direction 22 of the mixed fluid of helium gas and oil.
Patent JP-H09111387-A (JP)
Title: Tungsten electrode material and heat treatment therefor
Inventor: MATSUDA FUKUHISA
IPC: C22C27/04
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a high efficiency tungsten electrode material suitable for use mainly as an electrode material for high voltage electric discharge lamp, etc., particularly as a cathode material for mercury lamp, xenon lamp, etc. SOLUTION: This tungsten electrode material is obtained by preparing a material consisting of 0.2-3.0wt.%, in total of one or more kinds among lanthanum oxide, yttrium oxide, and cerium oxide and the balance tungsten, forming a round bar of 0.2-15mm diameter by the use of this material, pointing its end part into conical shape at an angle of 15-65 deg., and cutting the end part by a length of 0.2-0.8mm from the end. The formation of a carburized layer, to a thickness of 0.2-10% of the diameter of the round bar part, on the surface of this electrode material is effective. Further, this electrode material, with or without the carburized layer on its surface, is subjected to heat treatment consisting of heating in a reducing-gas atmosphere or inert-gas atmosphere at 1600-2200 deg.C for 1-30min.
Patent JP-H03210863-A (JP)
Title: Band inside pathselection, origin in- formation comverter
Inventor: EDOUIN KEI MAAGU RISU
IPC: H04M3/64
Filed: 1990-10-31
Abstract: PURPOSE: To efficiently distribute a telephone call to a specified station or an operator by connecting the interface of a public exchange telephone line and a customer private device and permitting a first telephone set to output a first telephone call signal constituted of first intra-region line route designation/start information. CONSTITUTION: VDPM 170 receives and decodes a line route designation/start information signal transmitted from PSTN (public exchange telephone line). A host computer accesses to a remote data base, retrieves prescribed data and sends one set of prescribed data to a controller 180 through a communication interface 190. The controller 180 sends a part of the prescribed set of data to a work station through the communication interface 190. Thus, data on a calling-side is automatically given to a man operator and the man operator can be mutually operated with a calling-side.
Patent JP-H09135132-A (JP)
Title: Amplifier circuit
Inventor: YUASA TACHIO
IPC: H03G3/12
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To improve SVRR (the fluctuation rate of an output voltage) regardless of whether a power source fluctuation frequency is high or low. SOLUTION: An amplifier circuit is provided with a differential amplifier 11 connecting one of the two electrodes of a MOS switch 10 which turns on/off conduction between the two electrodes in accordance with the potential of a control electrode to a first input directly or with a resistance element. A first capacitance element connected between the second input of the differential amplifier 11 and a high potential power source VDD, the second capacitance element 13 connected between the second input of the differential amplifier 11 and the low potential power source VSS and a resistance element connected between the second input of the differential amplifier 11 and a reference power source VF are provided.  Since the fluctuated rate of the power source voltage is added to the other input of the differential amplifier 11 through the first capacitance element 12 or the second capacitance element 13, the fluctuated portion is eliminated by the same phase component removing effect of the differential amplifier 11 and the change of an amplifying degree is restricted.
Patent JP-H03154940-A (JP)
Title: Multi-file processor
Inventor: YOSHIMURA MASAHIKO
IPC: G06F12/00
Filed: 1989-11-13
Abstract: PURPOSE:To shorten the file access time by securing a constitution where a file processor returns the access result and its own address to a processor of an access requester against the first file access request and this processor performs the direct communication with the file processor based on an address in the subsequent file accesses. CONSTITUTION:At a file access, a file access request is first sent to a selector 13 at all times and then transferred to the proper file processors 11a - 11c. Receiving the file access requests, the processors 11a - 11c perform the requested file accesses and then send these access results and their own addresses to the requester processors 10a - 10c. The processors 10a - 10c received the answers of the file access requests perform the direct communication with the processors 11a - 11c based on the addresses in the subsequent file accesses. Thus, it is not required to reflect the file position information to all processors and there fore the file access time is shortened.
Patent JP-H04165613-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOGUCHI TAKASHI
IPC: H01L21/336
Filed: 1990-10-30
Abstract: PURPOSE:To reduce generating ratio of a grain boundary particularly in a channel region of an active layer by patterning an amorphous semiconductor thin film formed on a base corresponding to an element forming region, and then solid growing the thin film. CONSTITUTION:An amorphous silicon thin film 5 formed on a substrate 1 is patterned in the shape of an active layer 6, and then annealed to be solid grown as a polycrystalline silicon thin film 8, thereby forming an active layer 6. Thus, the number of generated nuclei in the film 5 at the time of solid growing is reduced, and reaching grain size of the crystal grains after solid growing is increased. Thus, generating probability of a grain boundary particularly in a channel region 6c of the layer 6 is reduced.
Patent JP-H04165263-A (JP)
Title: Electric water heater
Inventor: NONAKA SHIGENOBU
IPC: F24H1/18
Filed: 1990-10-29
Abstract: PURPOSE:To make the operation efficient in the use of electric power and in the timing of heating by a method wherein, in turning off the daytime supply of power, the actuation of the heater is controlled in relation to the time zone in which the power is turned off, the heated state of the water, and the use of a peak shift from the viewpoint of suiting the heating to the purposes. CONSTITUTION:When, during the daytime zone of power supply (D), an apparatus is set to turn off the power, that is, the setting is given during heating or after completion of heating to the boil, the heating is not resumed in either case during the rest of the daytime zone (D) but a peak shift is started at the point of transition to the midnight zone of power supply (N). When the setting to turn off the power is given during the midnight zone of power supply (N), the setting is given during heating, during a peak shift, or during heating following a peak shift.
Patent JP-H03152610-A (JP)
Title: Constant current circuit
Inventor: TAKAHASHI YASUSHI
IPC: G05F1/56
Filed: 1989-11-09
Abstract: PURPOSE:To obtain a constant current that is free from the variance by preventing the influences of the surface state of an FET set right under a gate and the electric charge included in a gate oxide film with use of the current/voltage characteristic of a diode. CONSTITUTION:The P type FET 1, 6 and 7 are connected to a source power supply 9, and the drains of both FET 1 and 6 are grounded together with a differential amplifier 5 via a resistor 2, a diode 3, and a diode 4. The gates of the FET 1, 6 and 7 are controlled by the output of the amplifier 5, and the FET 1 and 6 function as the feedback circuits of the amplifier 5. Then a system is stabilized when an equal potential is secured between the input terminals of the amplifier 5. Thus the equal gate-source voltage is secured between the FET 6 and 7, and a constant current is secured at the drain electrode of the FET 7 regardless of the power voltage. In such a constant current circuit, no FET is connected in series to the FET 1 and 6 but the diodes 3 and 4 are connected to these FET 1 and 6 together with application of the current/voltage characteristics of diodes. Thus no influence is received from the surface state of the FET set right under a gate and the electric charge included in a gate oxide film, and a constant current is obtained without variance.
Patent JP-H11116825-A (JP)
Title: Resin composition
Inventor: TABUCHI AKIRA
IPC: C08L101/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain an electroconductive or semiconductive resin composition, having a stable resistivity against the change in an outside environment, especially the change in applied voltage by compounding an electroconductive filler and a dielectric filler with a resin. SOLUTION: This resin composition is obtained by compounding (A) 100 pts.wt. resin, preferably an thermoplastic resin with (B) an electroconductive filler preferably having 0-10<7> Ω.cm, more preferably 10<3> -10<4> Ω.cm specific resistance, of preferably 1-50 pts.wt., more preferably 5-30 pts.wt. and (C) a dielectric filler, preferably having >=100 specific inductive capacity at 20 deg.C at 10 MHz, preferably of 1-30 pts.wt., more preferably 5-20 pts.wt. An electroconductive ceramic fiber or a carbon fiber having 0.01-3 μm diameter, 1-500 μm length and 5-500 aspect ratio is preferably used as the component B. A fibrous alkaline earth metal salt of titanic acid is preferably used as the component C.
Patent JP-H0698667-A (JP)
Title: Bread or pie made of starch as main stock and its production
Inventor: KAWANA SHIGEO
IPC: A21D13/08
Filed: 1992-09-18
Abstract: PURPOSE:To obtain a bread or pie favorable in palatability, good in flavor and having unique texture, by heating a mixture of rice starch, wheat flour and a fermentative agent, etc. CONSTITUTION:For example, (A) a mixture of rice starch and water, or (B) another mixture of wheat flour and water, is incorporated, either directly or after heating, with (C) a fermentative agent, foaming agent, laminating agent, eggs, or a mixture thereof, followed by heating, thus obtaining the objective food.
Patent JP-H04167291-A (JP)
Title: Semiconductor storage device
Inventor: SUZUKI RIICHI
IPC: G11C11/401
Filed: 1990-10-30
Abstract: PURPOSE:To eliminate the interruption of data output by holding information on the same row on a latch in terms of a high speed access to an address which continues from a central control processing device, reading information from said latch as for the second and subsequent access and keeping the memory array in standby condition. CONSTITUTION:The information covered by one row of memory devices 1230 to 123n which a decoder 121 selects based on a row address signal 8 is simultaneously held in latches 1250 to 125m. Out of the access to column direction based on column address signals 10 which enter consecutively, this memory device reads the information held by the latches 1250 to 125m for the second and subsequent access. Signal lines in the direction of row and column out of which 200 to 20n and 210 to 21m and 220 to 22m are kept in a non-active state. Even if the address is subjected to change during continuous access from a central control device, the previous address information is read from the latches 1250 to 125m, thereby trying new row access simultaneously. This construction makes it possible to prevent the interruption of information output.
Patent JP-S62156391-A (JP)
Inventor: URUSHIBATA HIDEAKI
IPC: C08F226/10
Filed: 1985-12-27
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-H03158483-A (JP)
Title: Continuous annealing and pickling equipment for cold rolled stainless steel strip
Inventor: YAGINUMA HIROSHI
IPC: C23G3/02
Filed: 1989-11-14
Abstract: PURPOSE:To prevent the generation of flaws on the surface of an annealed stainless steel strip by providing a brush roll stand between a cooling zone and a center bridle at the time of annealing the cold rolled stainless steel strip with the continuous annealing and pickling equipment consisting of an annealing furnace, cooling zone, center bridle and pickling tank. CONSTITUTION:The cold rolled stainless steel strip 1 is passed through the annealing furnace 2 and is thereby annealed; thereafter, the steel strip is passed through the cooling zone 3, by which the steel strip is rapidly cooled. The scale on the surfaces of the stainless steel strip 1 is polished away by abrasive grain brush rolls 7 in the brush roll stand 5. The stainless steel strip 1 subjected to the surface cleaning is introduced through the center bridle 9 into the pickling tank 10 where the scale remaining on the surfaces is dissolved. The annealed stainless steel strip having the excellent surface condition is thus stably produced. Since the hardly peelable scale on the surface of the stainless steel strip is removed by the brushing rolls 7, the sticking of the scale to the center bridle rolls 9 and the flawing of the surface of the succeeding stainless steel strip are prevented.
Patent JP-H01135693-A (JP)
Title: Production of thermal stencil printing base paper
Inventor: HATTORI EIJI
IPC: B41N1/24
Filed: 1987-11-24
Abstract: PURPOSE:To enhance a thermal sensitivity, by a method wherein a plasticizer which can migrate to a plastic film is brought into contact with the film to be absorbed thereto. CONSTITUTION:A plasticizer-free heat-shrinkable biaxially oriented film of copolymer polyester having a thickness of 2mum and a Manila hemp tissue having an ink permeability of 8.5g/m<2> are laid over each other. From the side of the tissue, a methanol solution compounded with 5% of Irgacure 184 (Ciba-Gaigy Corp.), 40% of dibutyl phthalate, 15% of polyvinyl acetate, and 40% of ultraviolet curing additive is applied in the dry amount of 2g/m<2> as a phtopolymerization initiator and dried. From the side of the film, an ultraviolet light is irradiated to crosslink and cure the additive. After that, the obtained material is left to stand for one week at a room temperature of 40 deg.C to be aged. Namely, a plasticizer is brought into contact with the oriented film and absorbed thereto after the production of the oriented film. Therefore, the trouble in film-forming is eliminated, the softening point of the film can be lowered, the melt fluid viscosity of the film can be reduced, and the perforating sensitivity of a thermal stencil printing base paper can be enhanced.
Patent JP-S62151960-A (JP)
Title: Input/output control system
Inventor: NAKAYAMA AKIRA
IPC: G06F13/10
Filed: 1985-12-25
Abstract: PURPOSE:To use dynamically the feature of a semiconductor disk device that writing and reading can be executed even on the halfway of a data code and to maintain the interchangeability of other ambient device by providing plural paths between an input output control device and a semiconductor disk device and transferring driving data simultaneously with respective paths. CONSTITUTION:By connecting a path A or a path B with a low transfer capacity in parallel and simultaneously driving it, the transfer capacity between a main memory device 2 and a semiconductor disk device 4 can be doubled. Namely, the transfer capacity of the path A or the path B is 3MB/s, and then, the transfer capacity of 6MB/s is obtained. Since a path 21 to connect between the main memory device 2 and an input output control device 3 usually has the transfer capacity of 10MB/s or above, the path is sufficiently larger than the path A or the path B.
Patent JP-H11134472-A (JP)
Title: Image processor, storage medium readable by computer and digital photographing device
Inventor: YAMAYOSHI JUNICHI
IPC: A61B6/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To promptly correct the deviation of gain based on sensitivity of solid-state photographing device by every pixel of a photographed image by using a correction table according to the solid-state photographing device to be used in a system to use plural X-ray solid-state photographing devices by switching them. SOLUTION: Image data 30 to be obtained by radiating X-ray at a state without a subject to be photographed is stored as a value of a gain table in a storage device 39. Storage of the image data 30 is performed for each of plural solid-state photographing devices. And one of the plural gain tables stored according to the solid-state photographing device to be used is read and written in the gain table 45. And the subject is placed, the X-ray is radiated by placing the subject to be photographed and the gain of the image data 30 of the subject to be obtained is corrected by using the gain table 45 in a computing element 33.
Patent JP-H08154319-A (JP)
Title: Back-tension apparatus for prefabricated electric cable
Inventor: TAKAHASHI JUNJI
IPC: H02G1/02
Filed: 1994-11-29
Abstract: PURPOSE: To effectively prevent a phenomenon peculiar to a prefabricated electric cable such as concentration of 'looseness of strand' at the vicinity of a retaining clamp in regard to a back-tension apparatus in such a structure as giving, with the holding method by a pair of rotatable holding body, the back-tension for a cable extending vehicle to a prefabricated electric cable for which the retaining clamps are attached to both front and rear ends. CONSTITUTION: A first tensioner 3 and a second tensioner 4 are respectively provided with a pair of hollow elastic rollers 6, 6 as the rotating holding bodies are provided in series in the prefabricated electric cable feeding direction. The control is performed so that a back-tension is given with the first tensioner to release the second tensioner until the retaining clamp in the rear end side reaches the second tensioner, and the first tensioner is released and a back- tension is given with the second tensioner until the retaining clamp at least in the rear end side reaches the first tensioner.
Patent JP-H05136422-A (JP)
Title: Semiconductor memory device and its manufacture
Inventor: IWAHASHI MASANORI
IPC: H01L29/788
Filed: 1991-11-11
Abstract: PURPOSE:To enhance the integration degree of memory cells while maintaining a favorable performance. CONSTITUTION:This memory device has an address gate 107 in a MOS structure and a memory gate 106 in a MONOS structure on the region sandwiched by a source 102 and a drain 103 on a substrate 101. The memory gate 106 is long enough to operate as a memory cell. The address gate 107 is long enough to operate as a MOSFET because of structure of overlap via an oxide film (SiO2) 104 on the memory gate 106. Further, the oxide film 104 between the address gate 107 and the memory gate 106 has a sufficient thickness and a sufficient dielectric strength.