baber/WOPTO huggingface dataset:
Patent JP-S62107523-A (JP)
Title: Analog-digital converter
Inventor: ICHIHARA MASAKI
IPC: H03M1/10
Filed: 1985-11-05
Abstract: PURPOSE:To cancel automatically a DC offset voltage by providing an AND converter main body, a latch circuit, a subtractor circuit, an analog switch and a control circuit. CONSTITUTION:An external control signal on a signal line 113 goes to a low level during the operating and an analog switch 104 is thrown conversely to the position of an external input signal line 107 to the pause period. Thus, an input terminal 108 of an active filter 105 is connected to the position of the external input signal line 107. An output of the active filter 105 is converted into a data signal by the AD converter main body 101, sent to a signal line 115 and then a subtractor circuit 103. The subtraction circuit 103 subtracts an AD conversion data of an analog ground level stored in the latch circuit 102 during the pause period from the data and outputs the result of subtraction as the entire result of AD conversion. Thus, only a potential difference between the external input signal and the analog ground level is subject to AD conversion and the DC offset component is cancelled.
Patent JP-H07277975-A (JP)
Title: Skin external preparation
Inventor: IJUIN TOMOKO
IPC: A61P31/04
Filed: 1994-10-13
Abstract: PURPOSE:To obtain a skin external preparation capable of reserving an antimycotic agent at high concentrations for a long time, e.g. in high efficiency within the stratum corneum, thus greatly beneficial to the treatment of mycosis. CONSTITUTION:This skin external preparation comprises 1-5wt.% of at least two kinds of film-forming agents, 1-10wt.% of water, 2.2-25wt.% of a plasticizer, 0.1-5wt.% of an antimycotic agent, and 50-95wt.% of an alcohol, with the weight ratio of the plasticizer to the film-forming agents being 2.2-5.
Patent JP-H0585195-A (JP)
Title: Structure for arranging engine unit of automobile
Inventor: TAMURA SHIGERU
IPC: B60K5/02
Filed: 1991-09-26
Abstract: PURPOSE:To provide a structure for arranging an engine unit of an automobile wherein while weight distribution equivalent to a conventional midship type vehicle is kept, further a new layout of equipment and device different from the conventional can be attained. CONSTITUTION:Since right/left positions of an engine unit 1 are placed in an opposite side to a driver's seat relating to the right/left center line of a vehicle further with longitudinal positions between front/rear axles 10, 12, total weight distribution of an automobile is excellent to improve maneuverability of cornering or the like. A new layout of seats 23, 24 and other equipment and device can be realized to increase an added value as a commodity of the automobile.
Patent JP-S62131404-A (JP)
Inventor: TAKEI MASAYOSHI
IPC: B63C9/20
Filed: 1985-11-05
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-2000076154-A (JP)
Title: Communication terminal device with electronic mail function
Inventor: TANIMOTO YOSHIFUMI
IPC: H04L12/58
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal device with an electronic mail function capable of facilitating setting even when there are a large number of opposite equipment to set information and eliminating the need of confirming whether or not the opposite equipment is in a communicable state in setting the information. SOLUTION: From the header, message text and subject, etc., of a mail arriving at a mailbox, whether or not the received mail is a setting request mail for requesting the setting change of the device is judged. In the case of the setting request mail, a main control part 1 executes a program for setting the information of a telephone number, an e-mail address, a modem speed and TTI (transmission origin information), etc. included in the contents of the received mail to the RAM 7 of the own device.
Patent JP-H08111683-A (JP)
Title: Silent cell abandoning communication system
Inventor: MORIKAWA HIROMOTO
IPC: H04L12/28
Filed: 1994-10-13
Abstract: PURPOSE: To provide the silent cell abandoning communication system with which the utilization efficiency of a line can be improved in the case of voice communication through an ATM network. CONSTITUTION: A silent cell abandoning device 3d is provided on the next stage of a cellular device 3b at a transmission side exchange station 3, and a VOX control signal to be transmitted by a mobile station 1 is pulled into this silent cell abandoning device 3d. Thus, the silent cell abandoning device 3d discriminates a silent cell based on the VOX control signal and abandons the silent cell. On the other hand, a silent cell reproducing device is provided at a reception side exchange station not shown in the figure, this silent cell reproducing device counts the reception interval of cells and when the counted time exceeds prescribed time since the silent cell is abandoned on the transmission side, the silent cell is reproduced and inserted to a cell stream to be transmitted to the next stage.
Patent JP-H0587432-A (JP)
Title: Refrigerator
Inventor: YABUTA KATSUO
IPC: F25D21/14
Filed: 1991-09-26
Abstract: PURPOSE:To prevent condensation on a bottom plate and front frames of a refrigerator which has a compressor and a cooling fan for the compressor, by a method wherein the fan is controlled so that it is operated for a given time period to generate an airflow around the bottom of the refrigerator even while the compressor is out of operation. CONSTITUTION:On receipt of detected signals from a compartment temperature sensor 9 and an outside temperature sensor 14, a microcomputer 10 turns a compressor 5 on when the compartment temperature is high and turned it off when the compartment temperature is low. When the compressor 5 is turned on, a fan 6 is turned on by a fan driving relay 11 to cool the compressor 5, and when the compressor is turned off, the fan 6 is turned off. When the outside temperature is low, the fan 6 is turned off even while the compressor 5 is on. When the compressor 5 is turned off, a timer is reset and started, and when the set time period of the timer has elapsed, the fan 6 is operated for a given time period to generate an airflow around the bottom of a refrigerator for preventing condensation on a bottom plate 19.
Patent JP-H08108133-A (JP)
Title: Piping material
Inventor: KANEKO MASAHITO
IPC: B05D5/00
Filed: 1994-10-13
Abstract: PURPOSE: To provide a piping material which is used in common for a kitchen, indoors, outdoors and for a laying part and has good heat resistance, flame- retardancy, weather resistance and appearance by forming an outer layer of nylon 6 containing a flame retardant and covering a steel pipe with the outer layer through an adhesive layer consisting of an adhesive polyolefin having water resistance. CONSTITUTION: An outer layer is formed of nylon 6 containing a flame retardant and a steel pipe is covered with the outer layer through an adhesive layer consisting of an adhesive polyolefin having water resistance. Hereupon, melt viscosity of nylon 6 is regulated within a range of 6×10<3> -5×10<5> poise in a range of 1×10<1> -1×10<2> sec<-1> shear rate. The flame retardant is a nonhalogen- based one and the amount to be added is regulated to 0.1-60wt.%. The steel pipe covered with the resin passes the first retarding compartment penetration conditions required for a kitchen because the side steel pipe has high heat resistant temperature and flame-retardancy. Furthermore, the steel pipe covered with the resin is used outdoors and for laying.  Since oxygen shielding capacity for the steel pipe is especially excellent and water shielding capacity and adhesive forse are excellent, corrosion resistance is excellent.
Patent JP-H07122984-A (JP)
Title: Fet gate drive circuit
Inventor: ISHIKAWA MINORU
IPC: H03K17/567
Filed: 1993-10-04
Abstract: PURPOSE:To shorten the switching on/off time of an FET. CONSTITUTION:The plus (E) of a power source is connected with the emitter of a first P channel element T 1. The collector of the first P channel element T 1 and the base of a second P channel element are connected and the collector of the first P channel element T 1 and the emitter of the second P channel element T 2 are connected via a diode D 1. The collector of the second P channel element T 2 is connected with the O volt line of a power source. The voltage between the emitter of the second P channel T 2 and the O volt line is defined as the output voltage to the gate of an FET.
Patent JP-H0984402-A (JP)
Title: Rear cover unit for rotary
Inventor: WAKUTA TAKESHI
IPC: A01B33/12
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a rear cover unit for a rotary which can increase the tilling performance without adhesion of soil to the cover by constituting the front face of the rear cover in a curve so that the middle part becomes thicker than the upper part and the front end part in the forward direction in the side view thereby making the rear cover of the rotary light in weight and rigid. SOLUTION: A rotary is liftably fitted through a linking unit to the rear side of a running machine body and a rear cover 12 is rotatably pivoted to the tail of the rotary cover for covering tilling nails and is made of an integrally formed resin material. The cross-section of the rear cover 12 is a bag form having a cavity or hollow part and its back face is almost linear. At the same time, the front face is curved forward so that the middle part 12c is made thicker than the upper part and the front end 12b. At the upper end of the rear cover, a supporting bracket 15 having pipes 15a to be fitted to a shaft 10c on both ends is preferably mounted to the main body of the rear cover 12 with a bolt 16.
Patent JP-H06102294-A (JP)
Title: Offset correcting circuit in lsi
Inventor: NISHIWAKI SEIJI
IPC: G01R19/32
Filed: 1992-09-17
Abstract: PURPOSE:To provide an offset correcting circuit for LSI constituted of op amps which can cancel offset component of input signal and any input offset voltage of each op amp thus contributing to highly accurate operation. CONSTITUTION:In an LSI constituted at least of op amps and processes a faint external input signal through a plurality of circuits each performing a specific operation, a plurality of circuits K1-Kn are provided with switched capacitors SC1-SCn, respectively. Offset component of input signal SIN and input offset voltages of op amps OP1-OPn in the plurality of circuits are corrected, respectively, through the use of the switched capacitors SC1-SCn.
Patent JP-H0192295-A (JP)
Title: Lubricating oil composition for textile processing machine
Inventor: HASHIMOTO KATSUMI
IPC: C10N20/02
Filed: 1987-10-02
Abstract: PURPOSE:To obtain the titled composition outstanding in weatherability as well as degreasing ability through washing for the lubricants adhered during textile processings, by incorporating a mineral oil having each specific physical properties and composition with a surfactant and high-pressure agent etc. CONSTITUTION:The objective composition can be obtained by incorporating (A) a mineral oil with a dynamic viscosity at 40 deg.C of 5-100cst, viscosity index of >=65, aromatic content of <=3wt.% naphthene content of >=28wt.% and iodine value of <=3 with (B) pref. 0.01-10wt.% of a nonionic or anionic surfactant and (C) pref. 0.01-10wt.% of at least one kind of substance selected from high- pressure agent, wearproofing agent and oiliness-affording agent.
Patent JP-S62108742-A (JP)
Title: Preparation of augite series crystallized glass
Inventor: YAMAGUCHI SHIGEMI
IPC: C03C10/04
Filed: 1985-11-07
Abstract: PURPOSE:To obtain augite series crystallized glass in excellent operativity which is suitable for a wall material or the like and has a natural stone pattern by molding glass having composition contg. SiO2, Al2O3, MgO and Na2O, etc., as an essential component and heating it and forming augite series crystal. CONSTITUTION:Glass consisting of the following composition is prepared, i.e. by wt% 50-70 SiO2, 2-17 Al2O3, 60-80 (SiO2+Al2O3), 0-10 CaO, 6-15 MgO, 10-20 (CaO+MgO), 4-15 Na2O, 0-3 Li2O, 0-5 K2O, 4-15 (Na2O+Li2O+K2O), 0-6 TiO2, 0-10 ZnO, 0-6 B2O3, 0-5 P2O5, 0-2 F, 0.2-6 (TiO2+F) and by weight ratio >2/3 MgO/CaO. The aimed augite series crystallized glass is obtained by molding this glass into a prescribed shape and keeping a molded body at about 950-1,050 deg.C temp. for about 3-5hr to form augite series crystallized glass.
Patent JP-S62111892-A (JP)
Inventor: FUKUSHI TAKURO
IPC: B66C15/00
Filed: 1985-11-07
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-H03284695-A (JP)
Title: New tetrapeptide, intermediate thereof, production thereof and antiallergic agent, vasodilator or immunoregulator
Inventor: NOGUCHI KEIICHI
IPC: A61P37/08
Filed: 1990-09-18
Abstract: NEW MATERIAL:A compound of formula I (Ser is L-serine residue; Asp is L-aspartic acid residue; Gly is glycine residue; Lys is L-lysine residue). USE:An antiallergic agent, a vasodilator and an immunoregulator. PREPARATION:Dehydration condensation is carried out between a glycine derivative of formula Boc-Gly-OH (Boc is t-butyloxycarbonyl) and an L-lysine derivative of formula II (Z is benzyloxycarbonyl; Bzl is benzyl) to obtain a compound of formula Boc-Gly-Lys(Z)-OBzl. The Boc group is then eliminated using an acid and an L-aspartic acid derivative of formula Boc-Asp(OBzl)-OH is added thereto to obtain formula Boc-Asp(OBzl)-Gly-Lys(Z)-OBzl by dehydration condensation. The Boc group is subsequently eliminated using an acid and an L-serine derivative of formula Z-Ser-OH is then added thereto for dehydration and condensation. Catalytic reduction is then carrier out.
Patent JP-2000078066-A (JP)
Title: Remote controller
Inventor: MAKINO MINORU
IPC: H04B7/15
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller capable of expanding the reaching range of a signal transmitted from the remote controller without being accompanied by disadvantages in cost and a space and capable of avoiding receiving influence of an obstacle interrupting the signal. SOLUTION: Equipment to be controlled AA, AB, AC and AD judge whether a received signal is for itself or not and when it is not, the equipment transmit the received signal and invalidates the received signal for a non-responding time set in advance. Further, a remote controller RR is provided with at least a transmission waiting time set in advance from the reception of the signal up to the transmission of the next signal.
Patent JP-H0886418-A (JP)
Title: Manufacture of porcelain token using heat of cremation furnace and protective case thereof
Inventor: FURUKAWA HIROHISA
IPC: F23G1/00
Filed: 1994-09-19
Abstract: PURPOSE: To provide a token widely as memory of the diseased among bereaved family on hand requiring no time and labor of any person and completely free from restriction in religion and customs and prevent the breakage of a porcelain token otherwise caused by heating, pressure and the like with a ceramic fiber- made protective case in a coffin. CONSTITUTION: A tile-shaped porcelain plate 1 with a specified pattern 2 drawn on the surface thereof is baked unglazed at 1300 deg.C and a glaze 5 mixed with a hardening agent is applied on a surface thereof with the pattern 2. The plate thus obtained is placed into a ceramic fiber-made case to be housed into a coffin together with a dead body at a funeral. The glaze is melted by heat of a cremation furnace during the cremation to make the pattern 2 emerge.
Patent JP-H0559419-A (JP)
Title: Method for dephosphorizing molten iron
Inventor: INOUE AKIHIKO
IPC: C21C1/02
Filed: 1991-09-02
Abstract: PURPOSE:To provide a dephosphorizing method for molten iron executing efficient dephosphorization with the necessary lower limit of adding quantity of soda ash. CONSTITUTION:At the time of executing the dephosphorizing treatment by adding flux composed of gaseous oxygen, solid oxygen source, lime and soda ash, and slag melting accelerator into the molten iron beforehand reducing Si content to <=3wt.%, the gaseous oxygen and the solid oxygen source are added at the same time of adding the soda ash, and the total in terms of the gaseous oxygen and the oxygen quantity gaseous oxygen from the solid oxygen source is limited to >=0.35Nm<3> per 1kg of the soda ash. By this method, the dephosphorization is efficiently executed with the necessary lower limit of the adding quantity of the soda ash.
Patent JP-2000078592-A (JP)
Title: Video camera device
Inventor: KUGE SHINJI
IPC: H04N7/18
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a color image pickup device and monochromatic image pickup device for dark field of view and to switch the devices smoothly and accurately even when the illumination to a subject changes greatly and frequently. SOLUTION: According to whether the output signal from an illumination sensor 5 is higher than a certain level, a controller 3 performs switching between a 1st state wherein an infrared-ray projector 6 is turned on and the video signal outputted from the monochromatic image pickup device 2 for dark field of view is sent to a monitor 4 and a 2nd state wherein the video signal outputted from the color image pickup device 1 is sent to the monitor 4. A fixed stop is used as the stop of the photographic lens 5a of the illumination sensor 5 and then the switching state of the 1st and 2nd states becomes stable.
Patent JP-H1180360-A (JP)
Title: Molded product of aramid silicone polymer and heat molding
Inventor: HAYASHI AKIO
IPC: C08G69/48
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject molded product without significantly detecting residual solvent, capable of providing medical materials and contact lens by subjecting a silicone polymer to heat molding at a temperature in a specific range. SOLUTION: This molded product is a molded product comprising an aramid silicone polymer without substantially containing residual solvent and is obtained by heat-molding an aramid silicone polymer as a raw material, preferably at 150 deg.C to 300 deg.C. Whether any solvent remain in the molded product or not can be confirmed by using, e. g. a heat weighing method or differential scanning calorimetry. The molded product obtained thus can remarkably reduce adverse influence on organisms derived from elution or the like of solvent when the molded product is used in medical field as a biocompatible material or inserted into eyes as contact lens.
Patent JP-H04129060-A (JP)
Title: Disk driving device
Inventor: HAGIWARA YOICHI
IPC: G11B19/20
Filed: 1990-09-20
Abstract: PURPOSE:To prevent grease or oil from being stuck to a recording medium by sucking grease or oil, which is leaked from a bearing, to the opposite side of a medium reception face of a chassis from a step part between the upper end face of the bearing and the medium reception face. CONSTITUTION:If grease is gradually leaked from a seal 3a of a bearing 3 onto the bearing 3, the grease is spread to the outer peripheral side of the seal 3a, but it is stored in a step part (d) between a medium reception face 1 of a chassis 1 and the upper end face of the outer wheel of the bearing 3 because the upper end face of the outer wheel is lower than the medium reception face 1a. This stored grease is sucked to the space between the outer wheel of the bearing 3 and the side face of a hole 1b of the chassis 1 by the capillary phenomenon and is led downward and is absorbed by an absorbing member 6 on the lower face side of the chassis 1 lower than the medium reception face 1a. Thus, grease or oil is prevented from flowing out on the medium reception face or being scattered by rotation of a spindle.
Patent JP-S61127802-A (JP)
Title: Ore receiving hardware
Inventor: KATAOKA SHINICHI
IPC: C21B7/20
Filed: 1984-11-27
Abstract: PURPOSE:To improve more remarkably the life of ore receiving hardware as compared to the conventional construction by disposing a cooling plate contg. a water cooling pipe in the rear of the ore receiving hardware, supporting the cooling plate by the shell of a blast furnace and packing castable refractories into the space between the ore receiving hardware and the cooling plate. CONSTITUTION:The cooling plate 2 consisting of the water cooled cast iron hardware is fixed to the shell 3 in tight contact with the rear of the replaceable ore receiving hardware 1. The plate 2 is cooled by the cooling fluid admitted therein through the steel pipe 4 cast into the cast iron hardware. The castable refractories 5 are packed into the space between the hardware 1 and the plate 2.
Patent JP-2001077837-A (JP)
Title: Communication system
Inventor: YAMAGUCHI HIDEKI
IPC: H04L12/40
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent a programmable controller from reaching a transmission waiting state due to a fully occupied reception buffer by decreasing reception processing by an application program of a computer in a message communication system between the program controller and the computer that are interconnected by a network through which data can be transferred by a message packet. SOLUTION: In the message communication system where a programmable controller 1 and a computer 11 are interconnected by a LAN 30, a communication driver 14 of the computer 11 is provided with a PLC(programmable controller) compatible storage area 17 that has the same data structure as that of a storage area of a storage section 5 of the programmable controller 1 and read/written by an application program 12 and with a reception buffer that can store a plurality of received message packets. The communication driver 14 selects a storage destination of a message packet from the PLC compatible storage area 17 and the reception buffer 15 depending on the received message packet.
Patent JP-H1187358-A (JP)
Title: Manufacture of semiconductor device
Inventor: KASAHARA TOMOKAZU
IPC: H01L29/73
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To control a side etching depth of a silicon oxide film independently of the etching time, by forming a first insulation film having openings on a semiconductor layer and burying a second insulation film in the openings. SOLUTION: A manufacturing method comprises the steps of forming a collector layer 2 and insulation isolating zone 3 on an Si substrate 1, growing a first insulation film 4 on the entire wafer surface, selectively forming openings, forming a second insulation film 6 and org. film having a flat surface on the entire wafer surface, etching back the org. film and film 6 to planarize them until the film 4 appears, growing a first conductive film 8 and third insulation film 9 on the films 4, 6, selectively etching the films 9, 8 to form openings 10, wet etching through the openings 10 to remove the film 6 with the film 8 serving as a stopper, allowing the side etching depth to be controllable, and forming a second conductive film 11, fourth insulation film 12 and third conductive film 13.
Patent JP-H0887179-A (JP)
Title: Image forming device
Inventor: MIYAMOTO ITSUTAKA
IPC: G03G15/06
Filed: 1994-09-17
Abstract: PURPOSE: To provide an image forming device capable of preventing the image defect so called a ring mark from occurring by investigating the process for the foreign matter as an cause of the ring mark to the developing device and suppressing its origin of occurrence and the route. CONSTITUTION: The image forming device provided with the image carrier 1, the developer carrier 11 arranged close to the image carrier 1 while carrying the developer, and the gap control member 34 for controlling the gap between the image carrier 1 and the developer carrier 11, is equipped with the bias applying means for applying the alternating voltage to the developer carrier 11 so as to form the maximum electric field >=25MV/m in the gap, and the cleaning member 36 held in press slide contact with the rotating peripheral surface of the gap control member 34 in the torque of load >=1g/cm for removing the foreign matter sticking to the gap controlling member 34.