baber/WOPTO huggingface dataset:
Patent JP-2000223040-A (JP)
Title: Ion beam device
Inventor: YAMADA TAKAHISA
IPC: G01N1/28
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To minimize the sputtering by ions of a filament and to provide an ion beam device capable of extending filament life. SOLUTION: In this ion beam device, cations generated in an ionization chamber 5 with energy of at most several eV do not pass through an ion suppressing electrode 12 by an electric field E2 formed between the ionization chamber 5 and the ion suppressing electrode 12 controlled at a potential of some ten V to the ionization chamber 5. Therefore, the cations do not impinge against a filament 4 so that filament life can be extended relatively longer than that of a conventional one.
Patent JP-S58141104-A (JP)
Inventor: YOSHIDA MINORU
IPC: A45D2/08
Filed: 1982-02-15
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-H11217582-A (JP)
Title: Grease for roller bearing
Inventor: YAMAZAKI MASAHIKO
IPC: C10N50/10
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject grease excellent in load resistant power and extreme-pressure performance, and capable of providing a long-life durability under a severe working condition by including a base oil, a thickener and specific fine particles. SOLUTION: The objective grease includes (A) a base oil (e.g. a mineral oil) preferably having 10-400 mm<2> /s, more preferably 20-250 mm<2> /s, most preferably 40-200 mm<2> /s kinetic viscosity (at 40 deg.C), (B) a thickener (e.g. diurea), (C) fine particles comprising an inorganic compound (e.g. magnesium oxide) having 0.1-2 μm mean diameter, and (D) optionally, an antioxidant, a rust-preventing agent, a metal deactivator, an oily agent, an extreme pressure agent, a clay index improver or the like. The amount of the component C formulated is preferably 0.1-15 wt.%, more preferably 0.1-10 wt.% based on the entire grease.
Patent JP-H02202561-A (JP)
Title: Water-based correcting liquid
Inventor: HAMAMOTO HIDETOSHI
IPC: C09D10/00
Filed: 1989-01-31
Abstract: PURPOSE:To obtain a correcting liquid, consisting of a masking agent, alkali hydroxypyrenetrisulfonate, etc., resin and water and used for correcting scripts of oily inks, printed traces of typewriters, etc., and scripts of copied images, etc. CONSTITUTION:The objective correcting liquid consisting of preferably 40-65wt.% masking agent (e.g. titanium oxide), preferably <=5wt.% alkali 3- hydroxypyrene-5,8,10-trisulfonate and/or p-nitrophenol, preferably 3-20wt.% resin (e.g. acrylic resin) and preferably 5-50wt.% water.
Patent JP-S61184578-A (JP)
Title: Control device of copying machine
Inventor: SHIBUSAWA MITSUO
IPC: G03G15/00
Filed: 1985-02-12
Abstract: PURPOSE:To set automatically the copying machine to the starting condition and the resting condition by being provided with a clock with a calendar, a RAM to store the first time for starting automatically all loads and the second time for making all loads into the resting condition, and a CPU for controlling these. CONSTITUTION:A battery 8 is for backing up a clock 9 and a C-MOS RAM10 and is operated when the electric power source is off. It is an purpose that a copying machine is automatically turned ON/OFF on Sundays, when is the time stipulated beforehand as a premise that the switch 2 is ON. For that rea son, to a memory RAM10, for example, by making the working days of the copying machine into Monday Friday and between 9:00 a.m. every morning and 6:00 p.m. every evening, the weekdays and the time are set, and the copying machine is automatically set up and set down. The machine can return from the setting-down condition to the setting-up by the easy operation (OFF/ON of main switch), and thereafter, the machine is not used, and then, it returns automatically to the setting down condition.
Patent JP-S53109232-A (JP)
Title: Low nox combustion system
Inventor: OKUNO SATOSHI
IPC: F23C9/08
Filed: 1977-03-04
Abstract: PURPOSE: To reduce the generation of NOx by mixing fluid such as water, steam, burned exhaust gas and so on containing nitrogenous compound like NH 3  and others singly or in mixture near the inside or the outside of an ordinary burner using fuel and air. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61182990-A (JP)
Inventor: IMAMURA HIROHISA
IPC: B42D15/00
Filed: 1985-02-12
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-H02204535-A (JP)
Title: Dredging device
Inventor: KUIOKA KIYOSHI
IPC: E02F3/88
Filed: 1989-02-03
Abstract: PURPOSE:To smoothen actuation of a vertical type screw conveyor by providing the vertical screw conveyor, a blow which is integrated with a screen, and a squeeze pump which is connected to the discharge opening of the conveyor, and a discharge feed pipe. CONSTITUTION:A blow 5 located at the end of a vertical type screw conveyor 1 is inserted into sludge, and a driving device for a screw 3, and a motor 15 are rotated simultaneously. The blow 5 is then rotated via a rotating tube 6 so that an inner blade 8 and outer blade 9 take sludge into the tube 2 via the blow 5. Foreign materials contained in the sludge are catched by a screen 11 and discharged to the outside along the rake surface. The sludge guided into the tube 2 is forced to rise within the tube 2 by rotation of the screw 3 and is discharged from a discharge opening 2a and thereafter sent to a discharge feed pipe 21 via a squeeze pump 20.
Patent JP-S58190333-A (JP)
Inventor: TANAKA FUJIO
IPC: A01K61/00
Filed: 1982-02-16
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-H08223897-A (JP)
Title: Driver using linear actuator
Inventor: KAGAMI MASAYASU
IPC: H02K33/16
Filed: 1995-02-13
Abstract: PURPOSE: To drive a magnet and to commonly use the magnet with a sensor by movably providing the magnet, fixing a drive coil, eliminating the application of a stress to the electrode and the electrode wire material of the coil and detecting the movement of the magnet by a sensor coil. CONSTITUTION: The driver using a linear actuator comprises a magnetic element (magnet) 1 as a movable element, and a bobbin 4 as a stator in which a drive coil 5 is wound on the element 1, wherein a current flows to the coil 5 to drive to axially reciprocate the element 1 in the bobbin 4. The element 1 has a fulcrum plate 2 supported by the inner wall of the bobbin 4 to be larger than the diameter of the element 1 at both ends or the one end, and integrally has a shaft 3 formed of resin extended axially from the one end of the element. The shaft 3 has a coupling part 3a coupled with an object to be driven at its end, and the object is connected to the part 3a. A sensor coil 6 detects the movement of the element 1.
Patent JP-S61184089-A (JP)
Title: Electronic key telephone set
Inventor: FUKUDA HIROYUKI
IPC: H04Q3/58
Filed: 1985-02-08
Abstract: PURPOSE:To prevent slow response speed by separating a data requiring a fast response speed and a data not requiring it, storing them separately in a storage device and sending the data not requiring fast transmission speed when communication is idle. CONSTITUTION:A microprocessor CPU1 receives information from each key telephone set from a telephone controller 4 via a data bus 3 and a bus interface IF2, the control data requiring fast response speed is transferred to a storage device 5 and the display data not requiring fast speed is transferred to a storage device. 0 level is given to a signal line 8 to start the IF2 at the same time. When the IF2 receives a start signal from the CPU1, the control data transferred to a device S is fed to the device 4 and a signal 0 representing that the bus 3 is idle through a signal line 9 detecting the busy state of the bus 3 is received, then the display data transferred to the device 6 is sent to the device 4. The IF2 stops the transfer of the display data when a prescribed 1-data communication cycle T is elapsed and the operation data is received from the device 4.
Patent JP-S56120743-A (JP)
Title: Preparation of polypropylene composition
Inventor: TOUDOU AKIRA
IPC: C08L21/00
Filed: 1980-02-29
Abstract: PURPOSE: To prepare the titled composition having well-balanced impact strength and rigidity, and especially excellent low-temperature impact strength and gloss, by blending a specific propylene.ethylene random copolymer, a polypropylene, and a polyethylene.  
     CONSTITUTION: (A) 3W20wt% of a propylene.ethylene random copolymer having an intrinsic viscosity [η] (measured in decaline at 135°C) of 2W10dl/g, propylene content of 30W85mol%, microisotacticity of ≥0.8 defined by the sequence of three propylene units, and boiling cyclohexane insoluble content of ≤10wt%, is mixed with (B) 2W30wt% of a polyethylene, and the mixture is blended with (C) 65W 95wt% of a polypropylene having [η] of 1W4dl/g to obtain 100wt% of the objective composition. Pref. 1W5wt% of the propylene.ethylene random copolymer is further added to the mixture of (A) and (B) together with the (C) component. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09289455-A (JP)
Title: Fast data syntax analyzing device
Inventor: CHIYOU KOUKEI
IPC: H04N19/134
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide the syntax analyzing device which has effective bit length used by a video decoder that decodes encoded bit stream data. SOLUTION: A control instruction generation part 20 stores control instructions for a syntax analysis of a bit stream standardized by MPEG2 and outputs control instructions matching the syntax of a currently received bit stream. The control instructions are supplied to a condition signal generation part 30, a variable length code table part 40, an analytic data storage part 50, a counter part 60, and an effective length output part 70. The condition signal generation part 30 generates a condition signal by using N(=32)-bit data supplied from a barrel shifter storing the video bit stream encoded under the MPEG2 standards, the control instructions applied from the control instruction generation part 20, and output data of the analytic data storage part 50 and a counter part 60. The condition signal is used by the control instruction generation part 20 to select control instructions.
Patent JP-S61183329-A (JP)
Inventor: DEIITERU TSUERUPUNERU
IPC: C07F7/18
Filed: 1986-02-07
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-S61183500-A (JP)
Title: Electroplating method
Inventor: TAKAGI TOSHIJI
IPC: C25D17/12
Filed: 1985-02-08
Abstract: PURPOSE:To make easy the plating of an intricately shaped surface to be plated or the inside surface of a pipe by using a fusible alloy as an anode in the stage of electroplating. CONSTITUTION:The fusible alloy is used as the anode and the carrier of a plating metal in electroplating of copper, etc. For example, the alloy formed by adding mercury to a Lipowitz alloy to adjust the m.p. thereof to <=45 deg.C is used as the fusible alloy. The fusible alloy 1 is melted in a thermostatic chamber 3 and is circulated between said chamber and a plating cell 5. The alloy is connected to the anode of a power source. A partition wall 11 made of ceramics, etc., provided between the base metal 9 and the alloy 1 to prevent the contact between both. The base metal 9 is connected to the cathode. Copper powder is preliminarily incorporated into the alloy 1 and is uniformly dispersed by using a stirrer 13, etc., prior to the plating in the chamber 3. The copper powder as much as the consumed component is added into the alloy after the plating is started.
Patent JP-H06236558-A (JP)
Title: Optical disk drive device
Inventor: KIBUNE HIDEAKI
IPC: G11B7/085
Filed: 1993-02-12
Abstract: PURPOSE:To reduce the weight of a carriage by holding a part of a flexible printed circuit board FPC which is held together with a guide member between a carriage and a coil member in a sandwiched state. CONSTITUTION:A carriage side mounting surface 1-2 is abutted on a face forming a first surface 8-1 of a member 8 and a surface formings a curved section of an FPC 7 in a state that a guide member and the FPC 7 do not interfere a coil member mounting surface 1-1. While keeping the abutting condition, a coil member 4 is fastened and fixed to the mounting surface 1-1 by screws 90, the FPC 7 and the member 8 are held between the mounting surface 1-2 and a coil member side mounting surface 4-1. Moreover, a second surface 7-2 of the FPC and a second surface 8-2 of the member 8 are connected to a carriage 1 by a screw 91. Thus, the FPC 7 and the member 8 are fixed to the carriage 1. Therefore, the size and weight of the carriage are reduced and an access time is also shortened.
Patent JP-H09216644-A (JP)
Title: Tamperproof container and related apparatus
Inventor: PIITAA TEII BAN DOU GEIN
IPC: B65D41/32
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To easily discriminate a wrong action to the content in a container by removal/replacement of a lid by setting a piece for tearing and a region for gripping on a reusable tamperproof container structure being useful for packaging foods such as ice cream. SOLUTION: The lid 40 of this container covering the top opening part of the container 14 is provided with a disc 42 and a peripheral skirt 44 extending downward vertically from this disc 42. The disc 42 is provided with a curl 46 being successively wound to the skirt 44 with an adhesive 43. A round weakening line with perforation 45 is provided on the skirt 44 between the top and the bottom ends to form a removable piece for tearing. It is constituted in such a way that when the piece for tearing is removed through the perforation 45, the rim 34 of the container is to be exposed. The edge 230 of a tub T is formed by a vertical slit extending from the lower edge of the skirt 44 to the perforation 45 to facilitate to grip the tub T.
Patent JP-S58142038-A (JP)
Title: Shoe return mechanism for disc brake
Inventor: INOUE TAKEHISA
IPC: F16D65/097
Filed: 1982-02-19
Abstract: PURPOSE:To completely return shoes after stopping braking, by specially designing the form of anti-rattle springs and the guide openings of supports on which the springs are fitted. CONSTITUTION:A flat plate portion 15 provided with bent-up edges 12, 13 at the upper and lower ends of a spring 10 is fitted in guide openings 8 provided on both the side portions of the shoe fitting part of a support 2. Elastic pushing portions 17 are passed through recesses 18 deeper than the guide openings 8 and are then protruded into the openings through slits 16. The spring 10 is thus fitted in the guide openings 8 so that the elastic pushing portions 17 elastically push the edges of protrusions 6a of a backing metal 6 for a shoe 3 fitted in the guide openings 8. Since the elastic force of the elastic pushing portion 17 is oriented as shown by an arrow (c), the shoes 3 are set away from a rotor between the shoes in non-braking.
Patent JP-H02204392-A (JP)
Title: Molecular beam generator
Inventor: SHIMIZU KEIJI
IPC: H01L21/203
Filed: 1989-02-02
Abstract: PURPOSE:To suppress the fluctuation in the molecular beam intensity right after irradiation of a molecular beam by providing a valve for switching the molecular beam to a preliminary chamber which is independently evacuated to a vacuum in the device for supplying the molecular beam from the fine hole in a vacuum chamber supplied with gaseous raw materials. CONSTITUTION:The 3-way valve is provided between the fine hole 6 in the vacuum chamber 5 and a mass flow controller 2 of the conventional molecular beam generator and the preliminary chamber 9 which is evacuated to the vacuum by a discharge pump 8 to the same pressure as the pressure in the vacuum chamber 5 is provided as shown in the figure. The place to be supplied with the gaseous raw materials 1 is switched to the vacuum chamber 5 or the preliminary chamber 9 by switching of the 3-way valve 4. The pressure between the controller 2 and the valve 4 is reduced when the gaseous raw materials 1 are previously supplied to the preliminary chamber 9 by operating the valves 3, 4 prior to the irradiation of a substrate 10 with the molecular beam and, therefore, the fluctuation in the pressure when the valve 4 is switched is suppressed nearly to zero. The fluctuation in the molecular beam intensity right after the start of the irradiation of the molecular beam is consequently decreased.
Patent JP-S59153775-A (JP)
Inventor: HATAKEYAMA KEISHIN
IPC: B66B1/24
Filed: 1983-02-18
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-H05188088-A (JP)
Title: Waveform display method in waveform recording device
Inventor: MIYAZAKI MOTOYOSHI
IPC: G01R13/20
Filed: 1992-01-14
Abstract: PURPOSE:To automatically set the upper limit value and lower limit value on the image plane by detecting the maximum value and minimum value from the waveform subjected to arithmetic processing in a CPU so as to set the larger one of the absolute values as the maximum amplitude, and adding positive-negative signs to the maximum value to display them as the upper limit value and lower limit value on the display image plane. CONSTITUTION:A CPU 11 reads data from a RAM 12a according to a program stored in a ROM 12b for operation, and writes the computed waveform data in a video RAM (VRAM) 13. At the automatic setting time, the CPU 11 detects the maximum value and minimum value from the computed waveform data. Both are compared on the absolute value, and the larger value is set as the maximum amplitude. Positive-negative signs are then added to the maximum amplitude and set as the upper limit value and lower limit value on the image plane of a display part 14. The upper limit value and lower limit value on the display image plane can be thus set automatically according to the maximum amplitude of the computed waveform.
Patent JP-H08191827-A (JP)
Title: Magnetic resonance diagnostic apparatus
Inventor: SUGIYAMA KEIICHI
IPC: G01R33/32
Filed: 1995-01-19
Abstract: PURPOSE: To easily diagnose the abnormal region of the body even by a nonprofessional by receiving the resonance signal sent out of the body to analyze the resonance signal contained in a receiving signal and diagnosing the doubtful region of the body or the cause of a disease thereof to output the same. CONSTITUTION: The test pattern data of an internal organ to be diagnosed is stored in the ROM 60 of all of devices and successively read according to a predetermined scanning program by a processor 46 and successively applied to a human body as a signal of an electromagnetic wave or a current from EP-OUT by signal frequency generators 10, 50, a carrier frequency generator 70 and a modulator 6. Subsequently, a detected resonance signal is subjected to A/D conversion to be sent to the processor 46 and the abnormality of the internal organ is synthetically diagnosed on the basis of a predetermined diagnostic program and the synthetic diagnostic result containing the presence or degree of the abnormality of each internal organ and the presence or size of a tumor.ulcer is outputted from a printer 80.
Patent JP-H04216857-A (JP)
Title: Improving method of low-temperature impact strength of polyblend of thermoplastic copolyester and styrene- acrylonitrile copolymer
Inventor: DONARUDO BURUUSU BARUDORITSUJI
IPC: C08L55/00
Filed: 1991-02-19
Abstract: PURPOSE: To improve low temperature impact strength of a thermoplastic polyblend comprising PETG and SAN without an adverse effect on the transparency by incorporating therein an effective amount of a specific dispersant.  
     CONSTITUTION: In a thermoplastic polyblend comprising PETG (e.g. a copolyester composed of a dicarboxylic acid moiety derived from terephthalic acid and a dihydric alcohol moiety derived from ethyleneglycol and 1,4- cyclohexanedimethanol) and SAN (e.g. a styrene/acrylonitrile copolymer) is incorporated an effective amount of a dispersant (e.g. sodium stearate) selected from 6-36C mono- and di-carboxylic acids, alkali and alkaline earth metal salts and amides thereof and 6-36C aliphatic alcohols. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H07220368-A (JP)
Title: Disk player
Inventor: IMAI KENJI
IPC: G11B17/26
Filed: 1994-01-26
Abstract: PURPOSE:To make a disk driving part to be elastically supported so as freely movable in a disk player during the reproducing operation, etc., even in the case the disk is received by the disk driving part at the end position of a casing. CONSTITUTION:The disk driving part 14 is supported by an elastic member 16 against a supporting member 15. When the disk driving part 14 goes down to the position taking out a cartridge C in the lowermost level housing area A1, the distance Sa between the lower end of the disk driving part 14 and the bottom face of the casing 11 becomes short, and when the disk is reproduced at this position, there is the possibility that the lower end of the disk driving part 14 hits on the bottom face of the casing 11 by vibration. So, the disk driving part 14 and the supporting member 15 are elevated after the lowermost level cartridge is held in the disk driving part 14, then the disk reproduction is operated at the position where the distance Sa is secured long enough.
Patent JP-H07221778-A (JP)
Title: Method for selecting transmission path between lans
Inventor: SANO MAKOTO
IPC: H04L12/28
Filed: 1994-01-27
Abstract: PURPOSE:To obtain the inter-LAN transmission path selecting method sending a path through which data are sent in a shortest time when data are sent from a node of a LAN 1 to a node of other LAN 3. CONSTITUTION:A router R1 among routers connecting to a LAN 1 is selected to be a master router in advance and the master router R1 checks a path providing a shortest transmission time to each of LANs in advance. A routing table T1 stored in the master router is a table providing a path for the shortest time. When a transmission node 7 belonging to the LAN 1 is going to send data to a node 8 of a LAN 3, since the routing table is served as information L1, the path of the shortest time is selected automatically and the data transmission is implemented at a high speed.
Patent JP-H01200670-A (JP)
Title: Manufacture of insulated-gate field-effect transistor
Inventor: IWATA SHIGERU
IPC: H01L29/78
Filed: 1988-02-05
Abstract: PURPOSE:To prevent a short circuit between a gate electrode and a source region and a drain region by removing Ti at a sidewall part of the gate electrode before a Ti silicide layer is formed during a manufacturing process of a SALICIDE structure. CONSTITUTION:A first sidewall Si oxide film 4 of a CVD Si oxide film is formed at sidewall parts of a gate electrode; after that, a Ti layer 7 is formed by using Ti as a refractory metal. Then, a second sidewall Si oxide film 8a of the CVD Si oxide film is formed on the Ti layer at the sidewall parts of the gate electrode; the surface of the Ti layer 7 is nitrided by making use of this film as a mask; a nitride Ti layer 9 is formed. Then, the second sidewall Si oxide film 8a and said Ti layer at its lower part are etched and removed by making use of the nitride Ti layer 9 as a mask; the nitride Ti layer 9 is transformed into a silicide by a heat treatment; a Ti silicide layer 10 is formed. Accordingly, during a silicide process the gate electrode is isolated completely from a source region and a drain region only by the first side wall insulating layer 4 where the Ti layer has not been applied; accordingly, a short circuit due to a refractory metal silicide layer is eliminated.