baber/WOPTO huggingface dataset:
Patent JP-H094664-A (JP)
Title: Engine mount device
Inventor: MAENO TAKASHI
IPC: B60K5/12
Filed: 1995-06-19
Abstract: PURPOSE: To prevent heat transfer to an insulator. CONSTITUTION: An upper side connecting member 1 connected to an engine 9 side is formed of a metal member like a steel plate. The upper side connecting member 1 is configured to be opened to the upper side in the V-shaped form and consists of a connecting part 15 mounted to the engine 9 side through a fastening means 5, a radiation part 11 formed continuously to the connecting part 15 and an insulator setting part 13 provided continuously to the radiation part 11. A heat insulating part 6 having cavities is formed between these radiation part 11, insulator setting part 13 and engine 9 side mounting bracket 99. Also, a lower side connecting member 2 mounted to a car body side member 8 is provided, and an insulator 3 formed of a rubber-like elastic body is provided between both upper and lower connecting members 1, 2 in a body by a vulcanizing bonding means or the like.  Thus, heat is hardly transmitted to the insulator 3 by the action of the radiation part 11 and heat insulating part 6 to improve the durability of the insulator 3.
Patent JP-S6420616-A (JP)
Title: Formation of p-type sic electrode
Inventor: SANO JUNICHI
IPC: H01L21/28
Filed: 1987-07-15
Abstract: PURPOSE:To obtain a flat P-type SiC electrode having an excellent ohmic property by sequentially laminating aluminum and silicon on a P-type SiC single crystal, and specifying the carrier concentration and heat treatment temperature of the crystal when it is heat-treated to form an ohmic electrode. CONSTITUTION:An N-type SiC layer 2 having 5X10<17>/cm<3> of carrier concentration is provided on an N-type SiC substrate 1 having 2X10<18>/cm<3> of carrier concentration, and a P-type SiC layer 3 in which its carrier concentration is set to 1X10<17>/cm<3> is laminated thereon. Then, the rear face of a substrate 1 is covered by an electron beam depositing method with an Ni layer 4, and heat treated in inert gas at 1000 deg.C as an ohmic electrode. Then, an aluminum layer 5 having 7000Angstrom  of thickness and an Si layer 6 having 1200Angstrom  of thickness are laminated by a similar method on the layer 3 in such a manner its atomic composition ratio is set to 9:11, heat treated for 5 min particularly by specifying the temperature to 500 deg.C in an inert gas atmosphere or in vacuum to alter the layers 5, 6 into an alloy layer 7 to provide an electrode having a preferable ohmic property to the layer 3.
Patent JP-H1127607-A (JP)
Title: Display device
Inventor: TABEI YUSUKE
IPC: H04N13/04
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a display device on which different images are displayed depending on a view angle. SOLUTION: A lenticular lens 3 consisting of a plurality of cylindrical lenses extending longitudinally with respect to a display screen 5 of a monitor 1 is placed on the display screen 5. Two images are displayed on the display screen 5 while they are segmented in stripes, combined and arranged regularly in matching with each diameter of the cylindrical lenses of the lenticular lens 3. Any of the two images is selected and displayed on the display screen 5 of the monitor 1 through the lenticular lens 3 by changing a view angle.
Patent JP-S6070721-A (JP)
Title: Laterally epitaxial growth
Inventor: SAKURAI JIYUNJI
IPC: H01L21/263
Filed: 1983-09-27
Abstract: PURPOSE:To check drifting of an insulating region processed by laser annealing, and to enable to form the SiO2 region at a scheduled position by a method wherein insulating regions of the plural number on a semiconductor substrate are conected by connecting bridges. CONSTITUTION:Three rectangular SiO2 regions (islands) 12 and connecting bridges 14 consisting of SiO2, for example, to connect the three SiO2 regions 12 thereof are formed at the same time according to patterning on a single crystal silicon substrate 11. A polycrystalline silicon layer is formed according to the CVD method on the SiO2 regions 12 having the connecting bridges 14 consisting of SiO2 like this, and when annealing is performed using continuously oscillating argon laser as usual from the periphery of the SiO2 region to make the polycrystalline silicon layer to grow laterally epitaxially to be converted into a single crystal, even when the single crystal silicon substrate 11 is molten according to laser annealing to make the SiO2 region 12 under the polycrystalline silicon layer to be annealed to be in a drifting condition, movement thereof is controlled according to the connecting bridges connected to the unirradiated other two SiO2 regions, and to check drifting of the SiO2 region can be attained.
Patent JP-S6070986-A (JP)
Title: Controlling method of synchronous motor by inverter
Inventor: ENDOU TAMOTSU
IPC: H02P23/16
Filed: 1983-09-27
Abstract: PURPOSE:To enable to suppress the stepout of a synchronous motor in a rapid response by detecting the variation DELTAdelta of a load angle of the motor and negatively feeding back a frequency reference signal. CONSTITUTION:A DC main circuit current of an inverter is detected by a current detector 9, thereby obtaining a signal I'cosphi proportional to Icosphi. This signal is obtained by a signal I'cosphi obtained by passing through a band-pass filter 10 and removing the normal component and the ripple component by the chopping frequency of an inverter, formed to a suitable value by an amplifier 12, and subtracted to a frequency reference signal RRF. This signal is inputted to a frequency controller 8, and the inverter 4 decreases the frequency when the DC current of the inverter is larger than the normal state, and increase the frequency when smaller than the normal state, thereby preventing a stepout phenomenon.
Patent JP-H0227858-A (JP)
Title: Call transfer control system between exchange stations
Inventor: ASANO AKIHIKO
IPC: H04M3/58
Filed: 1988-07-18
Abstract: PURPOSE:To utilize a communication line effectively in call transfer by attaining the discrimination as to whether plural communication lines are used duplicatedly by one and same transfer call between a relay exchange network and an called exchange station applying transfer operation by means of a common line signal. CONSTITUTION:In the case of call transfer processing by a called exchange station 1, the called exchange station 1 uses a common line signal to an adjacent relay exchange station so as to identify whether or not the communication line used for the communication of the caller exchange station and the communication line used for the communication with a transfer destination exchange station exist between the same stations. When it is available, a relay connection request is sent to a relay exchange network constituting the relay exchange stations through a link 40. Thus, an interruption request of the communication line 30 not required in the transfer of a call from the adjacent relay station to the called exchange station is sent to the called exchange station via the link 40 and the unrequired line forming the connection route is used efficiently.
Patent JP-S6069640-A (JP)
Title: Display device
Inventor: YAMAKAWA TADASHI
IPC: G03B27/62
Filed: 1983-09-27
Abstract: PURPOSE:To eliminate hardness to see, and to improve convenience for use by providing a means for rotating the direction of a display surface by 90 deg. as necessary. CONSTITUTION:A supporting member 7 is installed so as to be freely rotatable by hinges 7a, 7b, to one side of a copying machine 1 forming an original placing plate 4 on the top surface. Also, a supporting lever 8 which turns between a position superposed to the member 7 and a position turned by 90 deg. from this position is installed to one end of the member 7. Also, an original holding plage 2 is attached to the supporting lever 8, and a display surface 3 of a liquid crystal plate is provided on the holding plate 2.
Patent JP-H0228656-A (JP)
Title: Pattern forming method
Inventor: ENDO MASATAKA
IPC: H01L21/027
Filed: 1988-07-18
Abstract: PURPOSE:To form a fine pattern in a facilitated, highly efficient way by forming a resist on a substrate and performing exposure and developing after the irradiation of extreme ultraviolet radiation. CONSTITUTION:The resist 2 is formed on the substrate 1 of a semiconductor, etc. A desired pattern is exposed 5 through a mask 4 after the irradiation of the extreme ultraviolet radiation 3, and then developed so as to form a pattern 2A. If the irradiation of the extreme ultraviolet radiation 3 is performed excessively, the resist becomes insoluble in an alkaline solution. Therefore, the irradiation of the extreme ultraviolet radiation is performed in an appropriate amount of energy, so that a dissolving rate to alkaline developer is reduced near the surface of the resist 2. As a result, the corruption of the pattern due to optical diffraction at a mask edge can be prevented perfectly. The fine pattern can be thereby obtained in a good form.
Patent JP-H1119416-A (JP)
Title: Strainer
Inventor: KATO TAKU
IPC: B01D35/02
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a strainer hardly causing clogging and reduced pressure loss. SOLUTION: This strainer 11 is constituted of an outer periphery side screen 12 cylindrically formed and a recessed screen 13 installed at a bottomed end part 11a and formed concentrically with the screen 12. And between the outer periphery side screen 12 and the recessed screen 13, an annular screen 14 is interposed. Furthermore, in the recessed screen 13, an end part 13b extending into the outer periphery side screen 12 is provided with a circular screen 15. By the recessed screen 13, the reinforcing area of the strainer 11 can be increased and also foreign matter in oil liquid that is apt to be deposited in the bottomed end part 11a can be caught. Therefore, since the outer periphery side screen 12 of the strainer 11 is hardly clogged, pressure loss of the oil liquid across the strainer 11 can be reduced for a long time.  In this way, the number of cleanings of the strainer 1 can be reduced.
Patent JP-S5965798-A (JP)
Inventor: ASAI NOBUO
IPC: G21C19/18
Filed: 1982-10-08
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-S57102291-A (JP)
Title: Control method for amount of activated sludge
Inventor: GOTOU KEISUKE
IPC: C02F3/12
Filed: 1980-12-16
Abstract: PURPOSE: To stabilized a control system and obtain treated water of good quality by disposing the sensor of a sludge interface meter in a final settling besin, and disposing the sensor of a return sludge concn. meter into a return sludge outflow pipe of the final settling basin.  
     CONSTITUTION: The mixed liquids of an aeration tank 10 flow through an inflow pipe A into a final settling basin 1, where they are separated to settled sludge 3 and clean water 2. The water 2 is flowed out through an outflow pipe B. At this time, the height of the interface of the sludge 3 is detected with the sensor of a sludge interface meter 4 installed in the basin 1, and the measured value thereof is outputted to an A/D converter 6a. On the other hand, the concn. of the sludge in an outflow pipe Ca is detected with the sensor of a return sludge concn. meter 5 provided to the pipe Ca, and the measured value thereof is outputted to an A/D converter 6b. The converters 6a, 6b convert analog signals to digital signals and output the same to an arithmetic device 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0227742-A (JP)
Title: Vapor epitaxially growing apparatus
Inventor: MARUYAMA KENJI
IPC: H01L21/205
Filed: 1988-07-15
Abstract: PURPOSE:To effectively form mixed crystal of HgTe and mixed crystal of CdTe having different growing temperatures by rotating a substrate while heating it, and individually supplying epitaxially growing gas to divided heating temperature regions of the substrate. CONSTITUTION:Diethyl tellurium gas having high decomposing temperature is introduced from an inlet tube 16A to the high temperature heating region 13A of a substrate 13 by a partition plate 18. Dimethyl cadmium having low decomposition temperature is introduced from an inlet tube 16B to the low temperature heating region 13B of the substrate 13 by the plate 18. Since the gases are effectively decomposed on the substrate, the HgTe having stable composition is formed on the high temperature region of the substrate 13, and the CdTe is formed on the low temperature region of the substrate 13. The HgTe and the CdTe are mutually diffused to each other by rotating the substrate 13 to form a Hg1-xCdxTe epitaxial layer is formed.
Patent JP-2000013993-A (JP)
Title: Current limiter
Inventor: IWATA YOSHIHIRO
IPC: H02H9/02
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a current limiter which exhibits a specified current limiting effect, while keeping the linkage of both power systems at a short-circuit accident, as well as securing the stability of the system. SOLUTION: For this current limiter, AC terminals 12 and 13 of a single- phase diode bridge circuit 11 are connected in series with a power system, and a DC reactor 16 is connected between the DC terminals 14 and 15 of the single-phase diode bridge circuit 11, also an AC reactor 17 is connected in parallel with the single-phase diode bridge circuit 11. In this case, the inductance of the DC reactor 16 is selected within the range of two to twenty-four times the value obtained, by dividing the current limiting time for continuing the current limiting time by the current limiting ratio which is obtained by dividing the current limiting target value at a short-circuit accident by the short circuit current when there is no current limiter, and multiplying the divided value by the short circuit impedance (inductance) of a power system.
Patent JP-H0227333-A (JP)
Title: Magazine made of synthetic resin for photographic film
Inventor: KOBOSHI SHIGEHARU
IPC: G03C3/00
Filed: 1988-07-15
Abstract: PURPOSE:To mass-produce the magazine at a low cost, and also, to simply attach a light shielding structure by placing a light shielding structure formed by a velvet-like cloth material in lip parts of divided bodies which are formed by a synthetic resin in a state that the lip part is separated into 2 or more and combining them. CONSTITUTION:A body of a magazine 10 is constituted of coupled divided bodies 11 and 12 which are formed by a synthetic resin material (either a conductive material or a non-conductive material will suffice, but a conductive one is desirable in respect of preventing the generation of a static mark). The magazine 10 is constituted of forming separately the divided bodies 11, 12 which are divided into two in roughly the center part, and thereafter, combining both of them by utilizing a joint structure part 13 which is formed extend-over the whole peripheral end. As for the joint structure part 13, in addition to a method called a faucet joint, etc. generally, every joint structure to which a forming method by a synthetic resin can be applied can be adopted. Also, in a lip 14, a light shielding structure 20 constituted of a velvet-like cloth material is placed in order to prevent a light beam from going into the magazine 10.
Patent JP-H0342577-A (JP)
Title: Peak detector
Inventor: KOMIYA HIROSHI
IPC: G01R23/16
Filed: 1989-07-10
Abstract: PURPOSE:To make frequency characteristic for a detection of peak be wide range and also to obtain a long holding time by providing a peak detecting circuit, sample-and-hold circuit and comparator circuit. CONSTITUTION:An input signal is supplied to the peak detecting circuit 21 from an input terminal 11. The peak of input signal is detected by the peak detecting circuit 21 and can be held in a capacitor. The output from an output terminal 13 of the detecting circuit 21 is subjected to sample-and-hold in the sample-and-hold circuit 22. When a sampling switch 23 is put ON, the output from output terminal 13 is held in the holding capacitor 25 by the sample-and- hold circuit 23 through a buffer circuit 24 and the held voltage of the holding capacitor 25 is outputted to an output terminal 27 through a buffer circuit 26. Then, the output from detecting circuit 21 and the output from the holding circuit 22 are compared in the comparator circuit 32, and a command for sample-and-hold is issued to the holding circuit 22 when the former becomes larger in the absolute value.
Patent JP-H0227843-A (JP)
Title: Programmable controller
Inventor: WATANABE TAKASHI
IPC: H04L12/42
Filed: 1988-07-16
Abstract: PURPOSE:To allow the user to use a loopback function freely by including a loopback execution instruction to a user sequence program and executing the loopback. CONSTITUTION:A user sequence program storage means 11 storing a user sequence program having a loopback execution instruction and a fault local station setting storage means 12 setting and storing a faulty local station are provided in the controller. A discrimination means 13 discriminates whether or not a program read from the user sequence program storage means 11 is a loopback instruction. In the case of the loopback instruction, a faulty local station is disconnected from the network based on the input from the fault local station setting storage means 12 by the data transmission means 16 to attain data transmission. Thus, it is possible to execute loopback by the sequence instruction. Thus, the loopback is tested easily.
Patent JP-S57100176-A (JP)
Title: Heat storing agent composition
Inventor: TAKEDA HISAO
IPC: C09K5/06
Filed: 1980-12-16
Abstract: PURPOSE: A heat storing agent composition, prepared by incorporating sodium hydrogenphosphate dodecahydrate with trisodium phosphate dodecahydrate, having improved heat storing effect, and suitable for the indoor heating.  
     CONSTITUTION: A heat storing agent composition obtained by incorporating disodium hydrogenphosphate dodecahydrate with trisodium phosphate dodecahydrate at a weight ratio in the range of (90:10)W(50:50), preferably (80:20)W(60:40).  
     EFFECT: The corrosion of a container containing the heat storing agent composition is prevented without leaking the heat storing agent composition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0226392-A (JP)
Title: Closing method for clearance of pipe circumference
Inventor: ASANO MIWAKO
IPC: F16L5/00
Filed: 1988-07-15
Abstract: PURPOSE:To easily close a clearance or the like between a pipe and a partition and prevent a fall by press-bonding a spiral-shaped elastic body to the pipe by elastically generated by means of lessening spiral curvature when the clearance of pipe circumference is closed. CONSTITUTION:A spiral type elastic patch main body is made of an elastic body such as a foaming body of soft and semi-hard, caoutchouc or the like, and it receives external force which unties the spiral so as to lessen spiral curvature and untie the spiral so that it becomes a bar-shaped main body 1-1. The main body 1-1 is wound around a pipe 7 and stuffed into a clearance 9 by a push plate 8 so that the volume is reduced and its entering form into the clearance 9 is changed so as to become a main body 1-2. In the clearance 9, it is operated by metal wires 12, and a surface 6 is made close to the lower surface of a slab 10, and both ends are closed so as to become a ring-shaped main body 1-3. As a result, passage into the clearance is made easy, and it is press-bonded to the pipe and it does not fall. Moreover, installation work is also easy.
Patent JP-H0229461-A (JP)
Title: Production of proportionally pressure-sensitive conductive silicone rubber
Inventor: OSAWA YASUHISA
IPC: C08L83/04
Filed: 1988-07-19
Abstract: PURPOSE:To obtain the title rubber improved in the proportionality of the resistivity to the pressure by mixing conductive particles with an insulating silicone rubber polymer. CONSTITUTION:An insulating silicone rubber polymer is mixed with AlSi alloy particles of a particle diameter <=100mum and an Al content of 5-50wt.% as conductive particles.
Patent JP-S6156226-A (JP)
Title: Lance hole sealing device for converter type gass generator
Inventor: TOMITA HIROSHI
IPC: C21C5/46
Filed: 1984-08-27
Abstract: PURPOSE:To make the titled sealing device to give the sufficient seal function against a high pressure generating gas by sealing the expansion of a double cylinder type lance hole and the upper flange provided on the external can of lance through a elastic packing. CONSTITUTION:An external flange is provided so as to connect into a lance external cylinder 8 on the upper position of a lance hole 7, and a seat 12 for the lance hole is installed on the below surface of the flange 11. Further, on the below groove of the seat 12 for the seal, a elastic packing 13 is provided. A lance 6 is inserted from upper side into a double cylindrical lance hole expansion composed of an internal expansion 15 and an external expansion 16. In this case, a packing 13 gives the seal function of a lance hole 7, connecting with the upper surface of the upper circumferential flange 14 of the said expansion. The upper expansion consists of a heat resistant metal and is a water cooling system with an external cylinder 8 and the like. The titled seal device of the above described constitution has no anxiety of out of sealing even a long period and continuous operation to carry out the safe and stabilized gasifying operation.
Patent JP-H0466935-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KATO MARIKO
IPC: G03C1/76
Filed: 1990-07-04
Abstract: PURPOSE:To obtain the silver halide photographic sensitive superior in running characteristics and high in contrast by incorporating a specified compound and alkali metal bromide in a backing layer. CONSTITUTION:This photosensitive material has at least one silver halide emulsion layer on a support and on the reverse side of the support the backing layer containing the alkali metal bromide and the compound having repeating units represented by formula I in which each of R1 - R4 is H, halogen, carbonyl, sulfo, optionally substituted alkyl, aryl, alkenyl, or alkoxy, thus permitting the obtained photosensitive material to be high in contrast after running processing, small in deterioration of sensitivity and contrast, and good in running characteristics in the case of processing plural photosensitive materials.
Patent JP-S6333979-A (JP)
Title: Video signal changeover device
Inventor: ICHIKAWA NORIHITO
IPC: H04N5/44
Filed: 1986-07-29
Abstract: PURPOSE:To simplify an operation and to improve the ease of usage by switching plural video signals sequentially with a built-in video deck in the reproduction mode and switching the video signals while skipping the signal from the built-in video deck in case of the non-reproduction mode. CONSTITUTION:In the video signal changeover device where a signal VD1 from a station selection channel, a signal VD2 from a built-in video deck and signals VD3, VD4 from an external video input terminal are switched sequentially to be given to a monitor television set 6, the plural video signals are switched sequentially when the built-in video deck 10 is in the reproduction mode and they are switched while the signal from the builtin video deck 10 is skipped in case of the non-reproduction mode. Since the mode of the built-in videodeck 10 is discriminated in this way and the video deck 10 is not selected except the reproduction mode, the changeover is applied excellently in response to the state of the video deck 10, and simple operation and convenient use are offered.