baber/WOPTO huggingface dataset:
Patent JP-S562633-A (JP)
Title: Etching method
Inventor: KAMIMURA KAZUO
IPC: H01L21/302
Filed: 1979-06-22
Abstract: PURPOSE:To enable ignorance of offsetting time or control thereof and uniformly form a miniature aluminum pattern with preferable reproducibility by superimposing a second layer capable of etching an aluminum layer subsequent to the formation of the aluminum layer in the same vacuum thereon, forming a mask thereon, and continuously dry etching it. CONSTITUTION:An aluminum layer 12 is vacuum evaporated on the SiO2 film 53 on an Si substrate 51, and polysilicon or amorphous silicon 53 is alminated continuously thereon in the same vacuum. No Al2O3 is formed on the surface of the layer 12 and no offsetting time is accordingly taken place. Then, a resist mask 13 is formed thereon to continuously plasma etch the polysilicon 53 and aluminum layer 12 with CCl4 gas. When the polysilicon 53 is etched, the layer 12 is immediately etched to produce no offsetting time therebetween to control the aluminum etching starting time due to the thickness of the polysilicon 53 formed on the aluminum. When the thickness of the layer 53 is set at several tens order-several hundreads Angstrom  and so forth, the offsetting time can be shortened to the ignorable degree so as to accurately define the etching time to form the miniature pattern with preferable reproducibility.
Patent JP-S61237697-A (JP)
Inventor: SASAKI RYOICHI
IPC: B41J2/49
Filed: 1985-04-13
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-S60220111-A (JP)
Title: Removal of water component in non-aqueous liquid containing water
Inventor: FUJITA YUUKOU
IPC: C25B1/04
Filed: 1984-04-18
Abstract: PURPOSE:To simply remove water, by electrolyzing moisture in a non-aqueous liquid containing water by utilizing a full solid type water electrolytic cell. CONSTITUTION:As an electrolyte, an ion exchange membrane 4, wherein a sulfonic acid group or a carboxylic acid group is introduced into perfluorocarbon being a matrix, is used and a cathode 5 is integrally adhered to the single surface of the ion exchange membrane 4 while an anode 6 to the other surface thereof to constitute a full solid type water electrolytic cell 8. This electrolytic cell 8 is immersed in a non-aqueous liquid containing water or the non-aqueous liquid containing water is recirculated and supplied to said electrolytic cell 8 and electrolysis of water is performed to remove water. That is, if this water electrolytic cell is used, it may be merely taken out from the non-aqueous liquid to the outside in an immersion method after moisture is removed from said non- aqueous liquid or the recirculation and supply of the non-aqueous liquid to the water electrolytic tank may be merely stopped in a recirculation supply method and, therefore, a difficult problem, such that a support electrolyte is separated and removed, as experienced heretofore is solved.
Patent JP-H11282976-A (JP)
Title: Card reader-writer
Inventor: KAWAGISHI TOSHIYUKI
IPC: G06K7/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To read and write information corresponding to both of a contact type card and a non-contact type card. SOLUTION: Upon receiving a 'card read permission' command from a personal computer connected to a connector 14 through a communication controller 13, a CPU 10 switches a changeover controller 16 through a card I/F 15, transmits carry signals for the non-contact type card from a non-contact type card I/F 17 through an antenna 3 and waits for response signals. Then in the case the response signals arrive from the IC card C of the non-contact type card, the use of a contact type card I/F 18 is inhibited by using the changeover controller 16 and the response signals from the IC card C are returned through the communication controller 13 to the personal computer 20.
Patent JP-H11275437-A (JP)
Title: Remote universal head system
Inventor: HIGO AKIRA
IPC: H04N5/222
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a remote universal head system where abnormal movement of a remote universal head is prevented by properly preventing occurrence of a communication error through the selection of a low speed communication system providing a high detection rate of a transmission error when a communication channel is deteriorated and the operability of the universal head is enhanced by selecting a high speed communication system providing a low detection rate of a transmission error when the communication channel is excellent. SOLUTION: A CPU 30 of a controller 12 sends prescribed test data to a universal head 10 when an operating section 32 is idle, and a CPU 40 of the universal head 10 returns the test data to the controller 12. The CPU 30 of the controller 12 compares the sent test data with the returned test data and selects low transmission rate communication with a high detection rate of a transmission error when it decides that high transmission rate communication provided a low detection rate of the transmission error may cause a problem.
Patent JP-H03277681-A (JP)
Title: Agglomerating agent, agglomerate made by using it, and production of the agglomerating agent
Inventor: TAKAHASHI SUSUMU
IPC: C10L5/00
Filed: 1990-03-28
Abstract: PURPOSE:To obtain an agglomerating agent capable of giving an agglomerate which has excellent water resistance and is not disintegrated by rain water during outdoor storage by using an organic polyisocyanate compound as effective component. CONSTITUTION:An organic polyisocyanate compound is used as effective component to give an agglomerating agent. Examples of the organic polyisocyanate compound include 4-tolylene diisocyanate, 4,4'-diphenylmethane diisocyanate, and an isocyanate prepolymer obtained by reacting a polyol with one or a mixture of these diisocyanate compounds preferably at an equivalent ratio of NCO/OH of 1.5 or higher and its mixture. Also the organic diisocyanate compound and a tertiary amine compound (e.g. trimethylamine) may be used as the constituents to give an agglomerating agent. The incorporation of the agglomerating agent into coal, ore, etc., can give an agglomerate which has excellent water resistance and is not disintegrated by rain water during outdoor storage.
Patent JP-H09241129-A (JP)
Title: Composite powder material and its production
Inventor: KANAMARU TETSUYA
IPC: A61K8/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a composite powder material useful for preparations for external uses for skins, etc., eliminated in the surface activity of a powder material and having temperature sensitivity by successively forming a specific silicone polymer film and a hydrophilic polymer coating film on the surface of the powder material. SOLUTION: This composite powder material is obtained by forming a coating film comprising a silicone polymer having Si-H portions on the surface of a powder material and further forming a hydrophilic polymer coating film on the formed coating film. The silicone monomer or oligomer convenient for the coating is preferably a compound of the formula (R<1> -R<3> are each H, a hydrocarbon; R<4> -R<6> are each H, a hydrocarbon; (a) is >=1; (b) is 0, a number of <10000, (c) is 0, 2, the maximum value of (a)+(b)+(c) is 10000; the compound contains at least one of SiH group portion).  The powder material is obtained in three processes comprising (1) forming the coating film of a silicone polymer on a power material, (2) reacting the Si-H portions of the silicone polymer with a reactive group-containing unsaturated compound and (3) forming a hydrophilic polymer coating film on the powder material through the obtained reactive groups. A polyacrylamide is preferably used for the hydrophilic polymer coating film.
Patent JP-S60224215-A (JP)
Title: Plasma vapor-phase reactor
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L21/31
Filed: 1984-04-20
Abstract: PURPOSE:To prevent flakes from attaching to the internal wall of the reacting vessel and to facilitate maintenance of the reactor, by constituting with insulating material the frame structure which is adapted to confine reactive gas being in a plasma state. CONSTITUTION:A gas curtain structure (a structure having laminar flow in parallel or approximately parallel to substrates) or an electric field curtain structure (a structure having electric field applied in parallel or approximately parallel to formed faces of substrates) is adopted. That is, reactive gas passes through a electrode 23 with a mesh or porous shape from a supplying system 10 while plasma-discharge is generated within a cylindrical space, and unnecessary reactive products and carrier gas pass through another electrode 23' with a mesh or porous shape to an exhaust system 11 for vacuum-exhausting. Moreover, the frame structure defining the cylindrical space adopts a so-called load-lock system in which holders 5 and substrates 4 being mounted within the cylindrical space are adapted to be supplied from a preliminary chamber 1 coupled to one side of the reacting vessel and to be transferred to the preliminary chamber 1 or another preliminary chamber after plasma CVD.
Patent JP-H08251141-A (JP)
Title: Transmission output control system
Inventor: KUWAZOE YASUYOSHI
IPC: H04L27/00
Filed: 1995-03-11
Abstract: PURPOSE: To eliminate the waste of power concumption and to enable following on a receiving side by preventing a transmission output from unnecessarily increasing at the time of the deterioration of a line quality. CONSTITUTION: On the receiving side, a detection part 7 detects a bit error from a reception signal and a counting part 8 counts the number of bit errors for time set in advance, to obtain the number of the bit errors. A judging part 10 compares this number of the bit errors by a normal value set in advance and the last number of the bit errors stored in a storage means 9 and based on the comparing result, the control means 4 of a transmission means provided for a transmission side changes the transmission output of a transmission part 2 instantaneously and stepwisely. Particularly in a situation where the line quality is gradually deteriorated, stepwise increasing of the transmission output enables avoiding the unnecessary increase of the transmission output. Thereby, following incapability is prevented on the receiving side and the waste of power consumption is eliminated.
Patent JP-H11270077-A (JP)
Title: Raindrop prevention tool
Inventor: FURUKAWA EIJI
IPC: E04D13/064
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a raindrop prevention tool for receiving rainwater flowing down between the inner wall of a gable and the stop part of the connection terminal part of an eaves gutter and preventing raindrops in the gable roof structure of a house. SOLUTION: A raindrop prevention tool 1 blocks a gap between the inner wall B-1 of a gable B and the stop part 3 of the connection terminal part 21 of an eaves gutter 2. In the case, the tool 1 comprises a fixing member 11 fixed on the stop part 3 and a slide member 12 slidably mounted on the fixing member 11.
Patent JP-S61237463-A (JP)
Title: Manufacture of complementary mos type semiconductor device
Inventor: HIRAO AKINARI
IPC: H01L29/78
Filed: 1985-04-15
Abstract: PURPOSE:To prevent the generation of a defect in a CVD oxide film and a wiring metal by applying an upper protective film for a thermal oxide film forming through an initial oxidation process and a drive-in process for a well region and boring an opening in order to diffuse P<+> ions. CONSTITUTION:A CVD oxide film 3a in film thickness of 0.1mum is deposited on a thermal oxide film 3 shaped through initial oxidation and oxidation by a drive-in process of a P well region 2, and openings are bored to both oxide films through photoetching in order to form a P<+> diffusion region. When the CVD oxide film 3a in thickness of 0.1mum thickness is deposited on the thermal oxide film 3, the ratio of the film thickness of the oxide film 3 on the P well region 2 to the CVD oxide film 3a is 4:1, and the ratio of the film thickness of the oxide film 3 except the P well region 2 to the CVD oxide film 3a is 6:1, and the ratio of the etching rates of the thermal oxide film 3 to the CVD oxide film 3a is 0:2.5. Consequently, a stepped section by the etching of the oxide film 3 is not formed at the acute angle, and is inclined. Accordingly, no crevasse is generated in a CVD oxide film 7a.
Patent JP-S62258626-A (JP)
Inventor: SUTANRII DEII OGUDEN
IPC: A47L7/00
Filed: 1986-04-07
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-H04315000-A (JP)
Title: Propeller fan
Inventor: TATSUMI TOSHIAKI
IPC: F04D29/38
Filed: 1991-04-12
Abstract: PURPOSE:To reduce the resistance loss and noise by permitting the disposal of the drift of the air sucked from the front and outer edges of a blade. CONSTITUTION:As for a propeller fan in which a plurality of blades 3, 3,... are installed on the outer periphery of a hub 2, and a fan guide 4 which has a suction port 5 on the alternating current side from the suction side front edge of the blades 3, 3,... is arranged on the outer peripheral side of the blades 3, 3,..., an expulsion part 8 which extends toward the blade rear edge 3c side from the blade front edge 3a is formed on a pressure surface 6 in the outer edge part of each blade 3.
Patent JP-S58197366-A (JP)
Inventor: TAKEI SHIYOUJI
IPC: D06B3/24
Filed: 1982-05-14
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-2000277167-A (JP)
Title: Method for charging a plurality of pack batteries
Inventor: ATO HAJIME
IPC: H02J7/02
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To fully charge a plurality of pack batteries in a short time by means of a very simple circuit while preventing decrease in battery performance and reducing the rate of rise in battery temperature. SOLUTION: This method for charging a plurality of pack batteries uses a charging power supply 1 for charging one by one a plurality of pack batteries 2 each of which incorporates a charge control circuit 6. The charging power supply 1 outputs charge permission signals to the charge control circuits 6 of the pack batteries 2 in sequence in a predetermined period. The charge control circuit 6 of each pack battery 2 includes a switching element 7 for controlling the charged state of a built-in secondary battery 5 and a control circuit 8 for controlling the switching element 7.  The control circuit 8 performs control such that only if a charge request signal output when the battery is not fully charged and a charge permission signal are both detected, the switching element 7 is turned on to charge the secondary battery 5, whereas if either of the charge request signal and the charge permission signal is not detected, the switching element 7 is turned off to avoid charging.
Patent JP-H08279020-A (JP)
Title: Electronic reading device
Inventor: SUGINAKA JUNKO
IPC: G06K9/20
Filed: 1995-04-05
Abstract: PURPOSE: To read a sentence in type by reading a type array even to the line- feed direction and converting the read-out type or words into a pronunciation signal. CONSTITUTION: This device is equipped with a scanner part which reads the titled type array even to the line-feed direction, a collating circuit 23 which collates the respective pieces of type of the read type array, a word determining process circuit 25 which determines words in pronunciation units, and a sound source memory 26 which stores the words and their speech signal and a speaker 30 which reproduces a speech.
Patent JP-S5414101-A (JP)
Title: Channel selector for electronic tuner
Inventor: SHIRATO TAKAHARU
IPC: H04N5/44
Filed: 1977-07-05
Abstract: PURPOSE: To enable to channel skip with a simple constitution, by automatically changing the channel selection code signal through the provision of channel skip circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S557947-A (JP)
Title: Amphibious energy generator
Inventor: OKUMOTO TERUTAKA
IPC: F03B13/12
Filed: 1978-06-30
Abstract: PURPOSE: To economize resources by strengthening and transmitting the buoyancy of a float floated on water surface to an energy generator to be practically used for any power source.  
     CONSTITUTION: For the construction to be moved on the sea, an energy generator is provided on a platform 1 to be set up on the sea by props 2. The energy generator is provided with a float 7 floated in a tank part 6, and the movement of the float 7 is transmitted to a pressure oil cylinder 9 through a connecting member 8. The  pressurized oil by this pressure oil cylinder 9 is supplied to a pressure oil motor 11 through a tank 10, and an electric generator 12 is driven by the rotation of the motor 11. Into the above-written tank part 6, seawater is taken by a pump 17 through a swivel intake and drainage pipe 19. There are illustrated a receiving and distributing electric installation house 13, a diesel engine 14, an electric motor 15, and a pressure oil pump 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000276188-A (JP)
Title: Device and method for recognizing voice, recording medium for recording control program for recognizing voice, communication terminal device, communicating method, recording medium for recording control program of voice recognizing communication, server device, data transmission and reception method for recognizing voice, recording medium recording data transmission and reception control program for voice recognition
Inventor: OGAWA HIROAKI
IPC: G10L15/07
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To always execute voice recognition adapted to a user by providing a matching means etc., for matching each word of a word dictionary and an acoustic model so as to calculate the recognizing score of each word and outputting a word having a best recognizing score as a recognizing result. SOLUTION: An A/D converter 21 of a voice recognition circuit 15 digitizes a speech signal from a microphone 12 to supply voice data to a frame generation circuit 22. A spectrum calculating circuit 23 calculates a power spectrum from frame data generated by the circuit 22. A spectrum transforming circuit 24 transforms it to a power spectrum by using a speaker adapting parameter stored in a UIM 11 being a module for storing personal information of a user. Through the use of each word of a word dictionary 16 and an acoustic model 17, a matching circuit 25 calculates the recognizing score of each word of the power spectrum to output a word having the best score as a recognizing result.
Patent JP-2000273693-A (JP)
Title: Cup-type plating equipment
Inventor: SAKAKI YASUHIKO
IPC: C25D7/12
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide cup-type plating equipment in which the inside of a plating tank is partitioned off with a diaphragm and the isolation of electrolytic solutions by means of a diaphragm is secured and plating treatment can be performed without causing mutual mixing of the isolated electrolytic solutions. SOLUTION: In the cup-type plating equipment, plating can be applied to a wafer 2 by feeding a plating solution to the wafer 2 which is placed on the opening of a plating tank 1 from a solution feed tube 3 provided to the central bottom of the plating tank 1 and also by polarizing an anode 5 provided inside the plating tank 1 and the wafer 2 connected to a cathode. Further, the anode 5 and the wafer 2 are isolated from each other by means of an electrically conductive diaphragm 6 provided inside the plating tank 1, and a wafer-side isolation chamber 8 and an anode-side isolation chamber 9 are formed. In this case, respective liquid pressures of the electrolytic solutions filling the wafer-side isolation chamber 8 and the anode-side isolation chamber 9, respectively, are detected, and respective liquid pressures of both isolation chambers 8, 9 are nearly equalized by liquid pressure control means.
Patent JP-H10285846-A (JP)
Title: Rotor for brushless motor
Inventor: NARITA KENJI
IPC: H02K29/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotor of a brushless motor by improving the efficiency, reducing the generation of vibration and noise, and decreasing material costs with respect to the rotor of the brushless motor. SOLUTION: Plate-shaped magnetic pieces 4 for field are attached to a plurality of attaching holes 2b formed near the outer periphery of columnar rotor core 2 using silicon steel plates as a material for laminated circular steel plates, an insertion hole 2a is formed at the center, a rotating shaft 3 is inserted to the insertion hole 2a, then the vicinities of the insertion hole 2a on both the end surfaces of the rotor core 2 are fixed by caulking in rotor 1 of the brushless motor. A magnetic buffer region 2c is provided for making the magnetic waveform analogous to sine wave between the end portions of the attaching holes 2b, and a transparent hole 2c1 having an almost fan-shaped section is formed by a press in the magnet region 2c.
Patent JP-H05284305-A (JP)
Title: Facsimile equipment
IPC: H04N1/32
Filed: 1992-04-02
Abstract: PURPOSE:To improve the response of transmission processing and the utilizing efficiency of a picture memory in the facsimile equipment provided with the memory and able to receive plural new transmission requests even during communication. CONSTITUTION:The facsimile equipment is provided with a queue information storage section 12 storing information relating to plural transmission requests in the order of priority levels, a priority level selection section 10 allocating a priority level to a transmission request to be caused, and a priority level queue control section 11 writing the caused transmission request information to the queue information storage section 12 in response to the priority level allocated by the priority level selection section and reading the transmission request information placed at the head of the queue information storage section 12 at the execution of transmission.
Patent JP-H10274441-A (JP)
Title: Combustion equipment
Inventor: HANAZAWA SEISHI
IPC: F24H1/10
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide combustion equipment which maintains a constant temperature of discharged hot water without causing undershoot, when a bypass solenoid valve is opened during the discharge of hot water. SOLUTION: In combustion equipment which is provided with a bypass pipe that introduces the water flowing in a water inlet pipe to a hot water outlet pipe without letting it pass through a heat exchanger, and with a bypass valve which opens and closes the bypass pipe, a gas feed rate is increased by a predetermined rate when an open command of the bypass valve is issued during the discharge of hot water, and the bypass valve is opened after the lapse of a predetermined time. Thereby, the temperature of the hot water discharged from the heat exchanger can be raised in advance, when the bypass valve is opened, so as to offset the temperature of the water from the bypass pipe, thus preventing the decrease in the discharged hot water temperature.
Patent JP-H06293990-A (JP)
Title: Sn-cu-pd alloy plated member and plating bath for producing the same
Inventor: MATSUMOTO YOSUKE
IPC: C22C9/02
Filed: 1993-04-07
Abstract: PURPOSE:To produce a member coated with an Sn-Cu-Pd alloy plated layer and to provide a plating bath used for producing the member. CONSTITUTION:This Sn-Cu-Pd alloy plated member is made by coating a part or all of the surface of a base material with the Sn-Cu-Pd alloy plated layer mainly containing 10-20wt.% Sn, 10-80wt.% Cu and 10-50wt.% Pd, and by using the Sn-Cu-Pd alloy plating bath made by dissolving 1-45g/l Sn salt expressed in terms of Sn, 1.5-36g/l copper cyanide expressed in terms of Cu and 1-30g/l palladium cyanide expressed in terms of Pd and adjusted pH to 8-13.
Patent JP-S58197711-A (JP)
Inventor: IBARAKI SATORU
IPC: H01G7/02
Filed: 1982-05-13
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。