baber/WOPTO huggingface dataset:
Patent JP-2001103635-A (JP)
Title: Sheath stripper of cabtyre cord
Inventor: OSHIMA SABURO
IPC: H02G1/12
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheath stripper at a low cost which eliminates sheath of a cord end portion with only a little labor in order to connect a cabtyre cord with an electric wiring tool. SOLUTION: A cord stripper makes a nick in the periphery of a cord with two blades fixed to a rotary disk and eliminates sheath from the cord by squeezing in the longitudinal direction. The blades of the cord stripper are opened and closed, by using torque of friction of the rotary disk for rotating the blades and an eccentric cam. By raising and lowering a lever, the chucking of the cord and the squeezing of the sheath are generated.
Patent JP-H05125515-A (JP)
Title: Manufacture of hot-dip zn-al plated steel sheet excellent in appearance, secular blackening resistance and corrosion resistance
Inventor: FUJII SHIRO
IPC: C23C2/40
Filed: 1991-11-06
Abstract: PURPOSE:To provide a hot-dip Zn-Al plated steer sheet excellent in appearance, secular blackening resistance and workability and its manufacturing method. CONSTITUTION:In a continuous galvanizing line, the steel sheet to be plated is plated by using a plating bath of 410 to 470 deg.C having a compsn. constituted of, by weight, 3 to 10% Al, 0.01 to 1% Ti and the balance Zn. After that, at the time of cooling the above steel sheet, its cooling rate is regulated to 15 to 100 deg.C/sec in a process in which the sheet temp. reduces from 400 to 380 deg.C, by which the hot-dip Zn-Al plated steel sheet excellent in appearance, secular blackening resistance and workability can be manufactured.
Patent JP-S63238631-A (JP)
Inventor: UIRIAMU REEMAA BEIN JIYUNIA
IPC: G06F9/46
Filed: 1987-12-17
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-H11144265-A (JP)
Title: Servo circuit
Inventor: OKUMURA HARUHIDE
IPC: G05D3/12
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a servo circuit with which excellent response and smooth movement are obtained by improving residual error owing to bearing friction and hysteresis in drive characteristics when a galvano-mirror of bearing system is driven. SOLUTION: This circuit is the servo circuit leading a deviation signal between a command signal and a feedback signal from a part to be driven to the drive circuit of the part to be driven through a compensation circuit 35 and driving the part to be driven according to the command signal. In such a case, this circuit is provided with an oscillator 35c generating an alternate signal of fixed amplitude, and is constituted so as to be provided with a multiplication circuit 35d multiplying the alternate signal of this oscillator 35c by the output of the phase delay circuit of the compensation circuit 35, and to drive the part to be driven by the multiplication output of the multiplication circuit 35d when the output of the phase delay circuit exists.
Patent JP-H04190194-A (JP)
Title: Radiation-resistant high temperature sample electrode holder
Inventor: KATSURA AKIHIDE
IPC: G21C17/02
Filed: 1990-11-26
Abstract: PURPOSE:To enable easy remote operation even in a radiation treatment facility by using an additive of yttria of 2 to 10mol% in an element material zirconia to give stable insulation seal in a radiation field. CONSTITUTION:By combining an upper zirconia holder 2 and a lower zirconia holder 3 at the screw part 4 at the tip of a stainless steel lead cable 6 a pair of holder is formed. Outside of wing 5 for electric connection which is pinched on the lead cable 6, a ring shape sample electrode 1 is placed and its edge is bitten by holders 2 and 3 with a tapered shape for sealing putting a thin film sealer 7 of teflon. Thus, the testing water outside does not leak into the inner wall of the electrode 1 and the holder is electrically insulated by the zirconia cover. Here, the element material zirconia has an anti-radiation capability against gamma-ray, neutron, etc., radiations, and a sintered one with additive of yttria over 2mol% has anti-corrosion capability even in high temperature water above 250 deg.. Therefore, by using this insulation seal, a good seal is attained even in a radiation field in water at high temperature and high pressure.
Patent JP-H07171741-A (JP)
Title: Method for setting position of starting point of feed screw mechanism
Inventor: KASAHARA SHINSUKE
IPC: G05B19/18
Filed: 1993-12-17
Abstract: PURPOSE:To dispense with the installation of parts where special maintenances are required, easily set the starting point by the automatic operation, and set the position of the starting point of a feed screw mechanism in an NC equipment with high precision without being affected by the change of the temperature, the shock, the adhesion of dust, etc. CONSTITUTION:A feed screw mechanism is provided with a numerically controlled servo motor 4, a feed screw 1, a moving member (a headstock 7) fixed to a nut member 6, a fixing member (a headstock supporting base 9) or an abutting member in the vicinity of the forward moving end of the headstock 7. After the nut member 6 is advanced until the moving member 7 is brought into contact with the fixing member 9 or the abutting member, and the load on the servo motor 4 exceeds the prescribed value by the contact, the feed screw 1 is reversely rotated to retract the nut member 6, and the prescribed rotational position of the feed screw 1 is detected by an encoder 5, and the position of the nut member 6 at the time point of the detection is stored in a numerically controlled device as the position of the starting point of the feed screw mechanism.
Patent JP-2000139192-A (JP)
Title: Warning system of combine harvester
Inventor: TAKASAKI KAZUYA
IPC: A01D69/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a warning system to prevent trouble such as continuing reaping operation by mistake even after a grain storage part is loaded to capacity. SOLUTION: This warning system has an alarm-actuating device KS which performs alarm actuation when grain storing quantity in a grain storing part for storing grains fed from a threshing part exceeds a set quantity and again performs alarm actuation when elapsed time exceeds set time in a detected state of reaping operation by an operating state-detecting means S0 after the alarm actuation is stopped based on the stop command from an alarm-stopping command device SW1 for manually commanding the stop of the alarm actuation.
Patent JP-H08181953-A (JP)
Title: Television signal reproduction device
Inventor: SUZUKI TAKAO
IPC: H04N7/081
Filed: 1994-12-21
Abstract: PURPOSE: To detect a pedestal level with high accuracy without being affected by transmission line noise or ghost. CONSTITUTION: The device is provided with an integration average value detection circuit 101 controlled by a gate signal fed from a dot counter 108, integrating a GCR waveform or a pedestal waveform and providing an output of a 1st DC value detection signal as a mean value and with an integration average value detection circuit 105 controlled by the gate signal fed from the dot counter 108, integrating a waveform of 'a signal not logically in existence in a video signal' and providing an output of a 2nd DC value detection signal as a mean value. The 1st DC value detection signal and the 2nd DC value detection signal are subtracted together by a subtractor 106. A threshold level comparator 107 to discriminate whether or not the result of subtraction is 'DC value = 0' is connected to a subtractor 106.
Patent JP-H06163754-A (JP)
Title: Semiconductor device
Inventor: NAKAO MINORU
IPC: C08G59/20
Filed: 1992-11-27
Abstract: PURPOSE:To obtain a semiconductor device wherein it prevents a package crack due to heating in a solder mounting operation without requiring a pretreatment and its humidity-resistant reliability is high by a method wherein a special epoxy resin and a psecial phenol resin are used. CONSTITUTION:A semiconductor element is sealed by using an epoxy resin composition which contains a main-agent component composed of an epoxy resin at least one part of which is expressed by Formula I and a hardener component composed of a phenol resin at least one part of which is expressed by Formula II. In Formula I, R1 represents -H or a 1 to 4 C alkyl group, G represents a glycidyl group and (n) represents 0 or a positive integer. In Formula II, R2 and R3 represent -H or a 1 to 4 C alkyl group, and they may be identical or different from each other and (m) represents a positive integer. Consequently, it is possible to obtain a semiconductor device in which the bonding strength of a semiconductor element to a sealing resin is excellent, which can prevent a package crack after a solder mounting operation and whose thermal shock-resistant reliability and moisture-resistant reliability are excellent.
Patent JP-H07175644-A (JP)
Title: Revision managing device for distributed program development
Inventor: YAMAMOTO KYUICHI
IPC: G06F9/06
Filed: 1993-12-20
Abstract: PURPOSE:To eliminate useless work at the time of update processing by previously inhibiting processing of program update from plural users. CONSTITUTION:In the case of update processing, first of all, it is confirmed by program calling means 11 based on an information file 40 whether or not the program concerned is under update processing. When not under update processing, the program is read out of a library 20 for registration to a library 50 for work. Next, the attribute information such as a revision number, user name and date and hour of the program is outputted to the information file 40 by an information output means 12 and further copied to a library 30 for reference by a reference program copy means 13. After the update processing is completed, the program is stored in the library 20 for registration from the library 50 for work, and the attribute information of the program inside the information file 40 is reset. On the other hand, when the program is under update processing, the attribute information of the program inside the information processing file 40 is read and displayed on a work station 60 together with a message by an information display means 14.
Patent JP-H10154998-A (JP)
Title: Packet traffic reduction process and packet traffic reduction device
Inventor: BARE BALLARD C
IPC: H04L12/46
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem of virtual local area network(VLAN) flood by executing broadcast separation and level 3 switching in a switch level and keeping a medium speed of a high level required for network application. SOLUTION: This packet traffic reduction process includes a step where a packet whose destination is a network segment (host 101) is received, a step where a transmission source address of the packet is collated with an address in a medium access control address table and checked, a step where the packet is sent to a destination port, and a step where the selected packet is transferred to a switch engine 102 so as to excess packet traffic on local area network segments.
Patent JP-H07146347-A (JP)
Title: Magnetic sensor
Inventor: HISAGAI YUICHI
IPC: G01R33/035
Filed: 1993-11-25
Abstract: PURPOSE:To inspect objects to be inspected on the inside of pickup coils even when the objects are continuous ones. CONSTITUTION:In a magnetic sensor equipped with a magnetic flux transformer 20 incorporating pickup coils 21 and 22 arranged near an object to be inspected 11 and an input coil 2a connected to the coils 21 and 22 and a SQUID arranged in a common magnetic field together with the coil 2a, the pickup coils 21 and 22 of the transformer 20 are constituted of a pair of circular-arcuate coils 21 and 22 one ends of which are connected to each other and the other ends of which are connected to the input coil 2a and which are arranged in parallel with each other at a sufficiently long interval.
Patent JP-H03181345-A (JP)
Title: Ionizing device in electrostatic precipitator
Inventor: KAKIMOTO AKIHISA
IPC: B03C3/41
Filed: 1989-12-09
Abstract: PURPOSE:To easily and safely carry out the exchanging operation of ionizing line by stretching an ionizing line between a winding-up body and a pulling-out body and providing a driving body to the pulling-out body to drive the pulling- out body to exchange the ionizing line stuck with dust. CONSTITUTION:The ionizing device which is disposed in the inlet side of polluted air to the dust collecting part, is constituted of the winding-up body 5 which winds up the ionizing line 4 so as to allow to pull it out and the pulling- out body 6 which pulls up the ionizing line 4 pulled out of the winding-up body 5. Between the winding-up body 5 and pulling-out body 6, the ionizing line 4 is stretched, and the driving body 8 which drives the pulling-out body 6 to exchange the ionizing line 4 stuck with dust is provided to the pulling-out body 6. As a result, the exchanging operation of ionizing line is easily and safely carried out, and this method applies to all kinds of electrostatic precipitator without defining the inner arrangement or restricting the applicable kinds of precipitator.
Patent JP-H07202201-A (JP)
Title: Manufacture of field effect type transistor
Inventor: KUOOFUA RII
IPC: H01L29/78
Filed: 1994-11-30
Abstract: PURPOSE: To provide a method for manufacturing a superior field effect transistor, in which shallow source/drain regions are formed and a connection surface is smoothed. CONSTITUTION: A field effect transistor having a landing pad is manufactured in a following method: a gate electrode 3 is formed between a plurality of field oxide regions 5. A silicide layer 7 in which ion is implanted and a conducting diffusion barrier pad layer 9, function as a diffuison mask, are formed, and a dielectric layer 13 and a resist layer 15 are formed on the layer 9 in this order. By patterning the resist layer 15, a part of the dielectric layer 13 is exposed, and the exposed part is removed, to expose a specified part of the layer 9. A part of the silicide layer 7 and the layer 9 are removed. Dopant is diffused from the silicide layer 7 into a substrate 1, to form shallow source/drain regions.
Patent JP-H03179980-A (JP)
Title: Video intermediate frequency signal processing circuit
Inventor: MOMOTAKE JUNICHI
IPC: H04N5/455
Filed: 1989-12-08
Abstract: PURPOSE:To exactly decide lock and unlock even in any video detection output by charging a first voltage by a first time constant, which is comparatively high, when the video detection output exceeds a first reference voltage, and discharging a second voltage by a second time constant, which is comparatively low, when the output is less than the first reference voltage. CONSTITUTION:Since detection is not performed normally by a synchronizing detecting circuit 4 at the time of unlock when a strong electric field is inputted, a video detection output S exceeds a reference voltage Vd at prescribed time intervals without fail. Therefore, a switch 35 is changed over to alpha side and betaside alternatively at the prescribed time intervals. However, since an RC time constant T2 is set smaller than an RC time constant T1, an output signal S32 of a comparator 32 is turned to an H level and an output S10' of a lock detection circuit 10' is turned to the H level. Then, the unlock is decided. On the other hand, when a medium electric field is inputted at the time of lock, the video detection output S4 does not exceed the reference voltage Vd without fail. Accordingly, the switch 35 is fixed on the beta side and a potential VN2 of a node N2 is less than a reference voltage Ve without fail.
Patent JP-2001142182-A (JP)
Title: Color image forming method using silver halide color photographic sensitive material for photographing
Inventor: NOMURA HIDEAKI
IPC: G03C7/407
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming method in which the effect of enhancing color reproducibility and sharpness produced by a DIR coupler is maintained even when a silver halide color photographic sensitive material used in photographing is subjected to a combination of image processing and development and a color print is obtained without subsidiary distortion of color balance and gradation in ordinary image processing and to provide an image forming method suitable also for rapid processing and simple processing. SOLUTION: A silver halide color photographic sensitive material for photographing containing a coupler which forms no color and releases a photographically useful group or its precursor while forming a ring by intramolecular nucleophilic substitution reaction by a nitrogen atom derived from a developing agent and combined directly to the coupling position in the product of coupling reaction with the developing agent is developed, the image information of the resulting image is photo-electrically read and image processing, retouch and output to a printer are carried out to obtain a color print.
Patent JP-H01160848-A (JP)
Title: Production of airtight window
Inventor: KATO HIROSHI
IPC: B65D25/54
Filed: 1987-12-16
Abstract: PURPOSE:To obtain an airtight window having excellent transparency of glass in producing the airtight window by reheating method, by forming a dent part at a part of a graphite made sealing and attaching jig for reheating corresponding to a part especially requiring transparency of glass and reheating while maintaining the glass and the sealing and attaching jig in a noncontact state. CONSTITUTION:A metallic outer ring 1 and a transparent glass disc 2 are placed on a lower sealing and attaching jig 3 made of graphite, the metallic outer ring 1 is pressed down from above by an upper sealing and attaching jig 4, the transparent glass disc 2 is heated, melted, airtightly sealed and attached to the metallic outer ring 1 and the whole materials are cooled once. Then the sealed and attached material is placed on a lower sealing and attaching jig 5 made of graphite for reheating, having formed a dent part 5a at a part corresponding to a part especially requiring transparency of glass, glass 2a at the part requiring transparency is reheated to a temperature >=the softening point of glass while maintaining the glass 2a and the sealing and attaching jig 5 in a noncontact state to give an airtight window having excellent transparency of glass.
Patent JP-H11152382-A (JP)
Title: Polystyrenic resin composition containing natural organic filler
Inventor: NAKAZAWA KEIICHI
IPC: C08L25/04
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a styrenic resin compsn. excellent in the balance among bending strength, stiffness, and impact strength by compounding a styrenic resin with a modified styrenic copolymer and a natural org. filler. SOLUTION: This compsn. comprises (A) 98.9-19 wt.% of a styrenic resin, (B) 0.1-30 wt.% of a modified styrenic copolymer, and (C) 1-80 wt.% of a natural org. filler. As the styrene resin A, generally used for molding can be used. As the ingredient B, a styrene-butadiene copolymer, a styrene-isoprene copolymer, and a styrene-butadiene-isoprene copolymer, or modifications of hydrogenation products of these copolymer, are preferable. As the modifier, an unsatd. carboxylic anhydride (e.g. maleic anhydride) is esp. pref. A wood flour is pref. as ingredient C, and its particle size is pref. 2 mm or smaller.
Patent JP-H09162954-A (JP)
Title: Indirect network connector
Inventor: HATTORI TSUTOMU
IPC: H04L69/40
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To evaluate a communication protocol by providing a port that transmits a test frame for a normal/abnormal frame, receives its response and evaluates the response among plural communication connecting to a network. SOLUTION: A management terminal equipment 110 commands the operation of a virtual terminal mode to an optional port among ports in the inter-network connection device to allow the commanded port to act like the virtual terminal and sets the selected port, and a communication command including information such as a test condition is made. A communication channel by using an LLC2 protocol is set up between the virtual terminal mode port section 102 and a general transmission reception mode port 103, after setup of the communication channel, the virtual terminal protocol processing section of the virtual terminal mode port section 102 generates a test frame.  The virtual terminal protocol processing section designates the port that sends the test frame to the LAN 120, receives the response and evaluates the response to evaluate easily the communication protocol without the provision of an evaluation terminal.
Patent JP-2001104108-A (JP)
Title: Cushion for stimulating physical metabolism
Inventor: ABE KAORU
IPC: A47C27/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To stimulate blood circulation only by placing a cushion even while in sleep, relaxing watching television, etc., and driving a vehicle. SOLUTION: A work with wave motion to provide resonance wave motion for human-constituting cells with specialized functions so as to allow them to share their functions with well balance, to stimulate metabolism, and to smooth physiological phenomenon i.e., a material of a substance with a heightened resonance force of wave motion is used for cushions of various shapes and sizes. A resonance force of wave motion is heightened by bathing with magnetism a parallelly stabilized high-magnetic field space obtained by impressing a solenoid electrode with a high voltage D.C. current.
Patent JP-H09160418-A (JP)
Title: Fixing device
Inventor: MAEKAWA TAKESHI
IPC: G03G21/10
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To enhance the durability of a cleaner and to enable correct cleaning without excessively burdening a heating roller. SOLUTION: This device executes rotary drive in such a manner that a recording medium to which a toner image is transferred is held by a pressure roller 1 and the heating roller 2, while pressure is applied by them. At this time, a roller-like cleaner 3 is attached to the heating roller 2 and a contact mechanism 4 for making the cleaner 3 a contact state with the heating roller 2 is installed between the respective supporting shafts of the heating roller 2 and the cleaner 3. Then, a cleaner separating mechanism 5 for making the cleaner 3 a noncontact state with the heating roller 2 at prescribed timing is attached to the cleaner 3.
Patent JP-H06219721-A (JP)
Title: Catalyst for oxidation of co to co2, its reaction and application
Inventor: RAJIYU RAO RAJIYARAMU
IPC: C01B32/50
Filed: 1993-12-20
Abstract: PURPOSE: To improve the catalyst activity in a reaction comprising oxidation of CO to CO 2 , e.g. in vehicle exhausts.  
     CONSTITUTION: The catalyst composed of particles of a metal oxide, e.g. ceria, mixed with uniformly mixed noble metal particles, is employed. The particles have a high reactivity even without hydrogen reduction pre-treatment, and the catalyst exhibits the anionic vacancies on the oxide surface at a temp. lower than does the corresponding catalyst prepared by impregnation. The catalyst employed is preferably prepared by co-precipitation. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000104510-A (JP)
Title: Valve timing regulating device
Inventor: SATO OSAMU
IPC: F01L1/34
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing regulating device which can maintain a mounting space in order to mount the device on an engine, by making the structure of an actuator small sized without reducing the performance of an engine. SOLUTION: Since a seal plate 7 partitions a sector form space to house a vane, and a circumferential groove 61 to house a torsional spring 60, the sector form space is composed not to connect a spark advance chamber and a spark delay chamber regardless of the groove 61. As a result, by setting the inner diameter of the vane smaller than the outer diameter of the torsional spring 60, the outer diameter of the vane can be made smaller relatively, without reducing the performance of an engine. Consequently, the mounting space of a valve timing regulating device 100 on the engine can be secured easily without reducing the weight of the device 100, by making the structure of an actuator small sized, without deteriorating the engine performance.