baber/WOPTO huggingface dataset:
Patent JP-H0827238-A (JP)
Title: Propylene based block copolymer composition
Inventor: OKAYAMA CHIKASHI
IPC: C08F297/08
Filed: 1994-07-11
Abstract: PURPOSE:To obtain a propylene-based block copolymer composition suitable for producing a molding excellent in transparency, shrinkage factor and resistance to whitening on impact and bending. CONSTITUTION:This propylene-based block copolymer composition has a value of 0.2-2.0 of a [([eta]RC/[eta]PP)X(WPP/WRC)] and 0.3-4 ratio of the melt flow of a homopolymer component to the melt flow of a copolymer component and a value of <=6.5 of the ([eta]RC), when the intrinsic viscosity of the homopolymer component is ([eta]PP), the intrinsic viscosity of the copolymer component is (WPP) and weights of the homopolymer component and the weight of the copolymer component are each (WPP) and (WRC) The composition is excellent in whitening resistance to both of impact and bending and has 61-36% haze (1mm).
Patent JP-H0622824-A (JP)
Title: Exhauster for kitchen appliance
Inventor: OKADA HIDESHI
IPC: F24F7/06
Filed: 1992-07-09
Abstract: PURPOSE:To provide a comfortable kitchen work space by system ventilation to an outdoors. CONSTITUTION:In both sides and the lower part of both sides of a center cabinet 8 where an exhaust hood 6 provided on the lower face 7 of a suction port, a side panel 9 is provided. An appliance housing cabinet 10 is provided adjacently on the outside of the side panel 9, and a side panel 11 is formed similarly to the side panel 9. The side panel 9 forms an exhaust passage 15 for communicating with the exhaust port 12 of the exhaust hood 6, the side panel 11 and the appliance housing cabinet 10. Exhaust air generated from an appliance 14 such as an appliance unit 13, etc., in the appliance housing cabinet 10 passes through the side panel 11 provided on both sides and the lower part of both sides of the appliance housing cabinet 10, and that of the center cabinet 8 having the exhaust hood 6 passes through the side panel 9 in the same manner, through the exhaust passage 15 of the exhaust hood 6 with a fan unit provided on the exhaust port 12 of a rear part, therefore, a system exhauster to the outdoors is provided.
Patent JP-S6159304-A (JP)
Title: Connection monitoring system for optical fiber cable
Inventor: EBIHARA HIROSHI
IPC: G02B6/24
Filed: 1984-08-30
Abstract: PURPOSE:To eliminate trouble of optical communication due to the connection miss of the connector part of an optical fiber cable by providing a conductor in the optical fiber cable, and connecting the conductor simultaneously with the connection of the fiber. CONSTITUTION:One of tensile strength bodies in the fiber cable is made of a conductor such as an iron wire and a copper wire. Then when a voltage is applied from a power source 9 to the conductor 8, a flowing current is detected by the ammeter of the monitoring system 10 as long as the conductor is connected completely in the connector 7. While the conductor 8 is connected, the connection of the fiber is normal and it is found that the cable is connected completely. If the connected 7 is fitted insufficiently, on the other hand, the monitoring system 10 has no flowing current or too small current conduction and the abnormal cable connection is confirmed, so that trouble of optical communication is eliminated.
Patent JP-H056228-A (JP)
Title: Flow rate regulating valve
Inventor: IKOMA AKIHISA
IPC: G05D27/00
Filed: 1991-06-26
Abstract: PURPOSE:To provide the flow rate regulating valve optimum for controlling pressure on the downstream side by adopting the large change width of a valve opening degree in comparison with the distorted variable of an electrostriction member concerning the flow rate regulating valve constituted so as to control the so-called valve opening degree according to the distorted variable of the electrostrictive member. CONSTITUTION:This flow rate regulating valve is equipped with a main valve 22 housing the flow rate regulating valve in a casing member 21, rear pressure chamber R formed on the back side of the main valve 22, upstream side valve 23 arranged on the upstream side, downstream side valve 24 arranged on the downstream side of the rear pressure chamber R and electrostrictive member W for changing the initial load of the upstream side valve 23. Then, an upstream side pressure sensor Su, downstream side pressure sensor Sd and temperature sensor St, which detects the temperature of operating oil flowing from the flow rate regulating valve, are provided and according to a command signal from a controller C based on detected values from the respective sensors Su, Sd and St, the flow rate regulating valve controls the amount of voltages impressed to the electrostriction member W.
Patent JP-H0468554-A (JP)
Title: Semiconductor integrated circuit
Inventor: KATORI SHIGETATSU
IPC: H01L21/82
Filed: 1990-07-10
Abstract: PURPOSE:To increase the degree of freedom in designing and prevent chip size from being increased without providing a special test circuit by permitting an input/output block to possess a selective circuit and a control input terminal which controls a selective circuit and logically connecting the signal line of a data processing block with a buffer block. CONSTITUTION:When the input from a macro core test mode appointing terminal 18 becomes active, the lines between the peripheral bus 9 from the macro core and a pad lock 11D is validated by selectors 24 and 25 and terminals 14 and 15 for connecting with a user macro 10 are logically separated. When the input from a user macro test mode appointing terminal 17 becomes active, the terminals 14 and 15 for connecting with the user macro 10 are logically connected with the pad block 11D by selectors 23, 24 and 26 and on the contrary, the terminals are separated from the peripheral bus 9. At that time, the output terminal 15 is selected when '0' is input and the input terminal 14 is selected when '1' is input as test mode according to the input condition of a selective signal 16.
Patent JP-H0837814-A (JP)
Title: Steering device for turning tractor
Inventor: OSHITA JUNICHI
IPC: B60K17/348
Filed: 1994-08-03
Abstract: PURPOSE:To perform a stable and smooth steering for turning by adjusting a steering brake pressure variably on steering the turning of a tractor. CONSTITUTION:The steering device for turning a tractor comprises installing an automatic turning hydraulic circuit 6 capable of elevating a lift arm 3, accelerating front wheels and braking rear wheel steering brakes 5 according to the front wheel steering angle of a steering handle 1, a pressure reducing valve 7 in the hydraulic circuit of an accelerating clutch 8 of a front wheel accelerating device 4, and a proportional pressure reducing valve 10 in the secondary pressure side of the pressure reducing valve 7 in the hydraulic circuit of the rear wheel steering brakes 5 so as to perform braking.
Patent JP-H0471764-A (JP)
Title: Evacuation device in hot chamber die casting machine
Inventor: NAGAI NORIO
IPC: B22D17/14
Filed: 1990-07-10
Abstract: PURPOSE:To improve the appearance of a product by communicating an evacuat ing passage and a nozzle with a control valve at interval from die clamp com pleting till the time before injection starting, shutting off a gooseneck passage and the nozzle and evacuating the inside of cavity. CONSTITUTION:A sleeve 9 is set in molten metal in a melting pot 7 and the molten metal supplied in the sleeve 9 through a molten metal supplying passage 12 is pressurized with a plunger tip 13 and injected into the cavity T in dies 4, 5 through the gooseneck passage 11, gooseneck tip 15 and nozzle 16. Then, the evacuating passage 22 connected with a vacuum source, is communicated to the nozzle 16 with the control valve 21 in the interval from die clamp process completing time till the time before injection process starting with a plunger tip 13, and the gooseneck passage 11 and evacuating passage 22, and the goose neck passage 11 and the nozzle 16 are shut off, the inside of the cavity T is evacuated. By this method, the vacuum casting can be executed at a low cost.
Patent JP-H0231502-A (JP)
Title: Superconducting micro-strip signal synthesizing and distributing circuit
Inventor: HONJO KAZUHIKO
IPC: H01P5/12
Filed: 1988-07-20
Abstract: PURPOSE:To make electric lengths of all branched micro-strip lines equal to each other without bending the branched lines by forming micro-strip conductors of the lines of a superconducting substance and adjusting the phase of propagated signals, and changing the thicknesses of the conductors. CONSTITUTION:Micro-strip conductors 21 and 22 are formed of a superconductor and, at the same time, the thickness of the conductor 22 of a branched line having a shorter geographical signal propagating distance is made thinner than that of the conductor 21 having a longer geographical signal propagating distance. Therefore, the kinetic inductance is increased and a slow-wave effect appears in the shorter line. As a result, the so called electric length which is obtained by dividing the geographical signal propagating distance by the phase speed of propagated signals can be made equal between the branched lines and the phases of the propagated signals can be made coincident with each other. Moreover, it becomes unnecessary to bend the lines for adjusting the electric length.
Patent JP-S6242429-A (JP)
Title: Semiconductor device
Inventor: UENO SEIICHI
IPC: H01L21/60
Filed: 1985-08-19
Abstract: PURPOSE:To prevent any shortcircuit in bonding wires from happening by means of providing insulators on the peripheral part of a radiating body. CONSTITUTION:The bottom of a radiating body 2 is bonded on a ceramic substrate 4 while conductors 5 on the substrate 4 are connected to an electrode of semiconductor 1 by metallic fine wires (bonding wires) 6. Besides, insulators 3 are fixed on both upper edges of radiating body 2 so that any shortcircuit between the bonding wires 6 and the radiating body 2 due to dispersion in bonding process, vibration of bonding wires are distortion by external force may be prevented from happening.
Patent JP-S6337476-A (JP)
Title: High capability work station
Inventor: TENMA TADASHI
IPC: G06F3/048
Filed: 1986-08-01
Abstract: PURPOSE:To improve operability, to prevent a user's thinking from stopping and to enhance work efficiency by occurrently transmitting image information to circuit groups for hard copies, which is provided independent of circuits for display, and individually editing windows for hard copies. CONSTITUTION:The name of the window accepted from an I/O interface 11 is transmitted to a hard copy controller 3 through a bus. The controller 3 takes image information on the window concerned out of a window buffer 13, and stores it in a window buffer for copies 2. Image information in the buffer 2 is enlarged and reduced in a copying format in which the interface 11 accepts. The results are stored in a frame buffer for copies 4. A register 5 stores image information in the buffer 4 in a look-up table 6. A hard copy circuit 7 transmits information in the table 6 to a hard copy device 8.
Patent JP-H0349853-A (JP)
Title: Estimating simulation method in production line
Inventor: TAZAWA SATOSHI
IPC: G06Q50/00
Filed: 1989-07-17
Abstract: PURPOSE:To accomplish simulation of high accuracy with even a detail condition of scheduling taken into consideration by executing the simulation of scheduling in the same method to the scheduling of the actual line. CONSTITUTION:In the case of a production system in which a plurality of workpieces, manufactured by a series of process with work sequence and work time determined, are parallelly manufactured in the same period and in the same line, of the workpieces parallelly processed, in a time band (one pattern) T, from when a workpiece in any line, finished with the series of process, is completed to when any separate workpiece is next completed, or in a time band, in which this time band T is integrally multiplied, a mean required time TAT is obtained by executing scheduling. By multiplying this required time TAT by a number of parallelly processed workpieces further by multiplying by integer the time band, when the scheduling is executed, by dividing with this multiple, the total time, required for manufacturing the workpiece, is determined.
Patent JP-2001013986-A (JP)
Title: Speaker adaptive device and method of voice recognition acoustic model
Inventor: ISHIKAWA SHINYA
IPC: G10L15/06
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a device, in which finer speaker adaptive is made possible, by conducting speaker clustering for every fine group of phoneme, generating and selecting an adequate speaker cluster. SOLUTION: The device is provided with a phoneme grouping means 21, which finely conduct phoneme grouping in accordance with data, a speaker clustering means 22, which conducts individual clustering and selecting for each phoneme group, and a cluster selecting means 23 and speaker adaptive is realized by speaker cluster selection for individual phoneme. Note that speaker clustering is conducted for every fine phoneme group in accordance with the uttering of an adaptive speaker and a cluster is selected. As a result, learning speaker uttering data, that are more closer to an adaptive speaker, is finely collected.
Patent JP-H0528799-A (JP)
Title: Semiconductor memory
Inventor: SHINKAI EIJI
IPC: G11C29/00
Filed: 1991-07-24
Abstract: PURPOSE:To judge the presence or absence of the leak currents of the data input and output terminal of a memory cell by allowing a load transistor to be conductive or non-conductive according to the level of a load control signal. CONSTITUTION:On applying a power source when an inside writing control signal IWE is held to a low level, the load control signal LC of a load control circuit 5 is turned to the low level. Then, a pair of transistors TrQ41 and Q42 which input the signal LC to the gates are turned to a non-conductive state while the control signal IWE is held to the low level. When the signal IWE is turned to a high level, and a reading operation is started, a TrQ51 is turned ON, and the output of a flip flop constituted of inverters IV1 and IV2 is inverted. Then, the signal LC being the output signal of the circuit is turned to the high level regardless of the level of the signal IWE, and the TrQ41 and Q42 are always in the ON states. Thus, the presence or absence of the leak currents of the data input and output terminal N1 of a memory cell MC can be exactly judged.
Patent JP-S5972430-A (JP)
Title: Display element
Inventor: NISHIMURA YUKIO
IPC: G09F9/30
Filed: 1982-10-20
Abstract: PURPOSE:To obtain a display device which is excellent in driving property, productivity, durability and reliability, and has a high-density picture element by providing a display element having a light transmittable liquid phase and a heating element, and a liquid circulating path which is connected to the liquid phase of the display element and is provided with a pressure reducing means. CONSTITUTION:A video signal outputted from a video generating circuit 25 is amplified by a video amplifying circuit 22 through a controlling circuit 24. By inputting the amplified video signal, an optical modulator 20 is driven, and modulates a laser beam emitted from a laser light source 21. On the other hand, a horizontal synchronizing signal and a vertical synchronizing signal are outputted from the controlling circuit 24, and drive a horizontal scanner 17 and a vertical scanner 16 through horizontal and vertical driving circuits 23, respectively. In this way, a thermal two-dimensional image is formed in a liquid layer of a display element DE. In this regard, in order to prevent a temperature rise due to heat accumulation of the liquid layer 2 in the element DE, a liquid in the liquid layer 2 is circulated among the display element DE, an evaporating chamber 63 and a liquefying chamber 64. Also, to the evaporating chamber 63, a pressure reducing means 62 is added in order to maintain it to a prescribed pressure reducing state.
Patent JP-H0733949-A (JP)
Title: Flexible fluororesin composition
Inventor: KAWASHIMA CHIKAFUMI
IPC: C08F291/02
Filed: 1993-07-23
Abstract: PURPOSE:To provide a resin compsn. which exhibits a decreased elongation during melt molding and gives an article having a decreased elasticity at a low strain without detriment to the heat resistance and low-temp. properties of a flexible fluororesin. CONSTITUTION:A flexible fluororesin compsn. is obtd. by mixing 100 pts.wt. flexible fluororesin with 1-50 pts.wt. resin obtd. by grafting a (meth)acrylic ester alone or together with another copolymerizable monomer onto a rubbery polymer.
Patent JP-S57105327-A (JP)
Title: Injection molding device
Inventor: TANABE NORIHIKO
IPC: B29C35/00
Filed: 1980-12-23
Abstract: PURPOSE: To facilitate the fitting and removal of a mold, maintenance and the like by controlling a field coil to move in response to the movement of a mold, in an injetion molding devie having a field core at the outside of a core and used for producing a plastic magnet.  
     CONSTITUTION: A solenoid valve 20 is changed over to B-position, a fluid is fed under pressure from a passage 22 into II-chamber of a cylinder 18, the field coil 16 is moved leftwards, and simultaneoulsy, the fluid is fed under pressure into II-chamber of a mold-clamping cylinder 14 through a branch passage 24, and a movable mold 8 is moved rightwards through a toggle link 10 to clamp the mold. Then, a molten resin mixed with a magnetic powder such as barium ferrite is injected from a heating cylinder 33 of an injection unit into a mold cavity, and the resin is cured by cooling under the condition where the magentic powder in the resin is oriented in a fixed direction by the magnetic field generated by the coil 16. Accordingly, the fitting and removal of the mold and the like can be conducted easily without being hindered by the magnetic coil 16. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1126985-A (JP)
Title: Method for supplying circuit components and system therefor
Inventor: ASAI KOUICHI
IPC: H05K13/04
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for supplying circuit components with excellent efficiency and/or precision. SOLUTION: A plurality of tape feeders 202 are attached to a first support stand 208 provided on a base 10 so as to be movable, and a plurality of tape housing devices 204 corresponding to each of the tape feeders 202 are provided on a second support stand 202 fixed to the base 10. The transferred part of a part holding tape 242 wound around a reel 380 which is transferred from the tape housing device 204 to the tape feeder 202 is maintained in a curved state by a tape curved state maintaining device 400. At the time of moving a part supply part, and positioning it at a part supply position, the second support stand 208 is not moved. Thus, supply efficiency can be increased by reducing movement mass and increasing acceleration, or supply precision can be improved by reducing vibration.  The three-dimensional deformation of the transferred part can be suppressed by maintaining it in a curved state when the tape feeding device is moved.
Patent JP-H1130472-A (JP)
Title: Refrigerator with display for managing preservation period for object to be housed
Inventor: HIRAMAKI TAKASHI
IPC: F25D23/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator that can easily manage the preservation period for an object to be housed. SOLUTION: A refrigerator has input means 13-24 for inputting information, for example, for identifying an object to be housed and for deciding a preservation period, a storage means 9 for grouping the information being inputted by the input means 13-24 for each object to be housed and relating one another for storing, a display 7 being mounted to the external part of the refrigerator body, and a control means 8 for distinguishing the information being stored in the storage means 9 for each object to be housed for displaying on the display 7.
Patent JP-S57106667-A (JP)
Title: Substituted phenylurea derivative, its preparation, and selective herbicide containing said compound
Inventor: MATSUNAGA MASASHI
IPC: C07D235/12
Filed: 1980-12-24
Abstract: NEW MATERIAL:The N-(2-benzimidazolylmethoxy)phenyl-N'-alkyl-N'-alkoxyurea of formulaI(R 1  and R 2  are lower alkyl; the position of the two substituent groups of the benzene ring is m- or p-position).  
     EXAMPLE: N-3-(2-Benzimidazolylmethoxy)phenyl-N'-methoxy-N'-methylurea.  
     USE: A selective herbicide exhibiting herbicidal effect by foliar treatment, and useful for the weeding of corn field, wheat field, paddy rice field, orchard, and unplowed land. Rate of application; pref. 5W1,000g/a as active component.  
     PROCESS: The compound of formulaIis prepared by reacting N-hydroxyphenyl- N'-alkyl-N'-alkoxyurea of formula II with 2-chloromethylbenzimidazole of formula III in an organic solvent. The yield of the product can be improved by carrying out the reaction in the presence of a dehydrohalogenating agent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0847122-A (JP)
Title: Gas-insulated switchgear
Inventor: KOYAMA KOICHI
IPC: H02B1/22
Filed: 1994-08-04
Abstract: PURPOSE:To provide a gas-insulated switchgear in which the installation area of a gas-insulated switchgear unit for bus communication and that of a double main bus are not increased sharply with reference to a gas-insulated switchgear in an existing substation and to which a bus-tie doubling operation can be executed at low costs. CONSTITUTION:A gas-insulated switchgear unit 12 for bus communication is provided with a first lower-part branch bus part 20A which is extended to a direction opposite to a main bus 1B from a main bus 1A, with a first longitudinal bus part 7A, with a second lower-part branch bus part 20B which is extended to a direction opposite to the main bus 1A from the main bus 1B, with a longitudinal-type single-break gas breaker 25B and with an upper-part branch bus part 30 which connects the longitudinal-type gas breaker 25B to the first longitudinal bus part 7A. The first lower-part branch bus part 20A is provided with a transverse-type double-break gas breaker 5A, with a disconnector 2A for a bus and with current transformers 4A,6A. The second lower-part branch bus part 20B is provided with a disconnector 2B for a bus and with a current transformer 4B. The upper-part branch bus part 30 is provided with an upper-part connecting bus 8 and with a current transformer 6B.
Patent JP-S6428903-A (JP)
Title: Superconducting magnet device
Inventor: TADA EISUKE
IPC: H01F6/06
Filed: 1987-07-24
Abstract: PURPOSE:To be capable of sufficiently resisting an electromagnetic force exerted on a superconducting coil even at an extremely low temperature by a method wherein a cushion spacer is arranged at a periphery of the superconducting coil, a cotter is inserted between this cushion spacer and a container of helium, a thermoset resin is heated and hardened and the superconducting coil is held so that the superconducting performance can be enhanced. CONSTITUTION:Cushion spacers 5 are inserted between a superconducting coil 1 and inner cotters 4b. The cushion spacers are filler materials composed of a thermoset resin as follows: it is viscous to such an extent that it can be adapted to an outer shape of the coil when the coil is assembled; it is hardened if it is heated; it displays the sufficient strength capable of resisting an electromagnetic force in an extremely low temperature state. The cushion spacers 5 are deformed by an insertion pressure of the inner cotters 4b in accordance with protruding parts and recessed parts on the surface of the superconducting coil 1; they come into contact with the whole periphery of the superconducting coil 1 uniformly and closely. If a superconducting magnet is heated as a whole in this state, the cushion spacers 5 are hardened in such a way that they are adapted to the shape of the surface of the superconducting coil 1 ; accordingly, they can then display the strength which can resist the electromagnetic force at the extremely low temperature.