baber/WOPTO huggingface dataset:
Patent JP-S63289255-A (JP)
Title: Injection control device for accumulator fuel injection apparatus for diesel engine
Inventor: AKEDA MASAHIRO
IPC: F02M47/02
Filed: 1987-05-19
Abstract: PURPOSE:To enhance the control accuracy in the starting timing of fuel injection by constituting so that after fuel has been forced into an accumulator fuel injector, an injection start command means is operated to open an injection start command valve, and that the internal pressure in a reducing chamber for injection start is made possible to be adjusted to a prescribed initial pressure. CONSTITUTION:In the device comprising a fuel tank 1, a metering unit M, and a unit injector U which is made up of a fuel injection pump 6, an accumulator fuel injector 7, and the like, an injection start command valve 21 and a pressure reducing chamber 22 for injection start both incorporated in the unit injector U, and an injection start command means 18 incorporated in the metering unit M are provided. The pressure reducing chamber 22 for injection start is connected to an initial pressure setting means 3 having a prescribed internal pressure via a pressure transmitting passage 58 in which an open/close valve 59 for initial pressure adjustment is interposed. And it is so contrived that the open/close valve 59 is opened within an initial condition setting period of the fuel injection equipment and so that the internal pressure in the pressure reducing chamber 22 can be adjusted at a prescribed initial pressure.
Patent JP-H07304831-A (JP)
Title: Adhesive for iron-based metal
Inventor: TAKEI MASAO
IPC: C08F290/00
Filed: 1994-05-11
Abstract: PURPOSE:To obtain an adhesive for iron-based metal excellent in bonding characteristics, retaining its bond strength even at elevated temperatures after cured, also excellent in heat resistance, comprising a maleimide compound, methallylphenol compound and silane coupling agent. CONSTITUTION:This adhesive comprises a total of 100 pts.wt. of (A) 20-80 pts.wt. of a maleimide compound of formula I (D is a C=C bond-bearing divalent group) [pref. N,N'-(methylenedi-p-phenylene) dimaleimide] and (B) 80-20 pts.wt. of a methallylphenol compound of formula II ((n) is 0-5; (t) and (u) each is 0 or 1; X<1> and X<2> each is CH2, CH3-C-CH3, C2H5-C-C2H5, etc.) (pref. 3,3'- dimethallylbisphenol A) and (C) 0.1-10 pts.wt. of a silane coupling agent (pref. gamma-glycidoxypropyltrimethoxysilanne).
Patent JP-S6015377-A (JP)
Inventor: MIURA MASAKI
IPC: B66B1/18
Filed: 1983-07-08
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-S5550931-A (JP)
Title: Pressing device
Inventor: OOTA HIROYUKI
IPC: B21D37/14
Filed: 1978-10-06
Abstract: PURPOSE: The pressing device which makes possible dies exchangeable to a pillar within a short time by installing guide bars to the top of the bolster and providing pin-slide-type locking devices to the ram and guide bars or other.  
     CONSTITUTION: The die to be mounted with its upper die 14 and lower die 15 being assembled vertically is placed on a conveyor 10. On the other hand, a movable bolster 3 is moved to the opposing position of a conveyor 10. Next, the foregoing die is slided between the guide bars 12, 13 on the bolster 3 and is placed in the home position. Thence, in this state, pin-slide-type locking devices 22A are operated to protrude insertion pins 25 and engage the same into the engaging holes 18 of the side plates 17 of the lower die 15, whereby the die is fixed onto the bolster 3. Next, the bolster 3 is moved in the operating position by operating a cylinder 4 and a ram 7 is lowered. At the same time, pins 25 are inserted into engagement holes 40, whereby locking of the ram 7 and upper die 14 is completed. The ram 7 and upper die 14 are then detached from the lower die 15 and are raised, the work is placed on the cutting blade 15a of the lower die 15, the ram 7 is lowered and the pressing is applied to the work between the upper die 14 and lower die 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5551257-A (JP)
Title: Solar heat collector
Inventor: MIYAHARA HIROTO
IPC: F24S90/00
Filed: 1978-10-06
Abstract: PURPOSE: To dry material or promote the growth of plants with higher room temperature by replenishing into the room high temperature air produced with effective absorption of solar heat irradiated to the room.  
     CONSTITUTION: A proper number of hollow struts 4 are mounted on a hollow base 3 at a proper space. Both members 3 and 4 are communicated to form a heat absorbing path 5 which allows hot air to pass freely inside and ultimately composes a hollow frame 2. A light transmittable plate 6 is provided on the surface of the frame 2 and a heat insulated plate 7 on the back thereof. In addition, heat absorbing plates 8 are respectively provided between both plates 6 and 7 to form a plurality of main and auxiliary heat absorbing air paths 9 and 10 on the surface and the back of the frame 2 separated by the heat absorbing plate 8. The main and auxiliary heat absorbing paths 9 and 10 are communicated at the lower ends through an air feed port 11 opened on the surface of the hollow base 3 and communicated at the convergence section 12 on the upper part. A window 13 for using the hot air as the heat source is provided near the top most portion of the hollow struts. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5912960-A (JP)
Title: Thermoplastic resin composition
Inventor: KOBAYASHI TAKUMA
IPC: C08L69/00
Filed: 1982-07-14
Abstract: PURPOSE:To obtain a thermoplastic resin composition having remarkably improved impact strength and weatherability, by compounding a polycarbonate with a specific polyester block copolymer. CONSTITUTION:The objective resin composition is prepared by compounding (A) 2-97wt% of a polycarbonate with (B) 3-98wt%, preferably 3-90wt% of a polyester block copolymer obtained by reacting a crystalline aromatic polyester with a lactone at a weight ratio of 80/20-20/80. The component (A) is preferably the one containing bisphenol A as the dihydroxy component and having an average molecular weight of 10,000-40,000, and the component (B) is preferably the one having polylactone content of 30-80wt%.
Patent JP-S6479232-A (JP)
Title: Aromatic polyamide
Inventor: OSAWA MASANORI
IPC: E03D9/08
Filed: 1988-05-20
Abstract: PURPOSE:To obtain an arom. polyamide whose elastic modulus does not decrease even at an elevated temp. higher than the glass transition temp., by specifying both the glass transition temp. of the arom. polyamide polymer and the storage elastic modulus of a molded item prepd. by heat-treating this molded item. CONSTITUTION:An arom. polyamide whose glass transition temp. is 250-400 deg.C or lower and the storage elastic modulus of whose molded item prepd. by heat- treating the molded item of the polymer at a temp. being not lower than the glass transition temp. satisfies the relation [E'(Tg)]/[E'(Tg+100 deg.C]<3, is prepd. In this equation, Tg is the glass transition temp. ( deg.C); E'(Tg) is the storage elastic modulus (Gpa) at the glass transition temp.; E'(Tg+100 deg.C) is the storage elastic modulus (Gpa) at Tg+100 deg.C. The most pref. application of said arom. polyamide is preparation of a film by casting a soln. in a polar solvent and furthermore a drawn film.
Patent JP-H0419050-A (JP)
Title: Process capability evaluating simulator
Inventor: OUCHI TOSHIHIRO
IPC: G06Q50/04
Filed: 1990-05-14
Abstract: PURPOSE:To evaluate the capability of a production process quantitatively with high accuracy in a short time by preparing the simulation model of the production process according to each condition of process organizing information and production planning information, and executing the simulation to evaluate the process. CONSTITUTION:Process organizing information is inputted from an input device 2, production planning information is inputted from an input device 3, and layout information is inputted from an input device 4. A process evaluating simulator 1 receives the process organizing information, production planning information and layout information, prepares the simulation model of a production process according to each condition of the process organizing information and production planning information, and executes production process simulation by this simulation model to obtain the production status, operating status, and the like of the production process.
Patent JP-S61281910-A (JP)
Title: Position tracking device for moving marker
Inventor: SHIMIZU TAKAO
IPC: G01P13/00
Filed: 1985-06-07
Abstract: PURPOSE:To track and measure automatically the positional change of a marker by providing an automatic tracking device which displays picture data on a CRT and detects the picture coordinates of the automatically tracked designated marker and a memory where coordinate data is stored. CONSTITUTION:A video tape reproducer 11 reproduces a video tape on which flow conditions of a fluid are photographed. An automatic tracking device 16 reads in picture data 101 outputted from the reproducer 11 and reproduces this data on a monitor CRT 15. A designated float in the reproduced picture is tracked automatically to output coordinate data corresponding to each picture. A computer 19 stores coordinate data in the memory in accordance with each picture and outputs a required control instruction to each device. Thus, stored coordinate data of the float is reproduced on the CRT 15 together with picture data corresponding to this data to track and measure automatically the positional change of the float.
Patent JP-H0420418-A (JP)
Title: Transfer apparatus
Inventor: SUGIHARA YOSHIHIDE
IPC: B65G47/68
Filed: 1990-05-14
Abstract: PURPOSE:To perform surely a transfer operation, in a transfer apparatus for worked cloths or the like, by detecting and counting respective transferred bodies furnished into an operation station and inhibiting the output of a transfer signal when the transfer bodies do not reach a predetermined number. CONSTITUTION:Respective transferred bodies furnished into an operation station are detected by a detecting means M4, and the number of the detected transferred bodies is counted by a counting means M5. When an ending signal is generated from an ending key M2, a transfer controlling means M3 outputs a transfer signal to a transfer means M1 to send the accumulated transferred bodies to the next station. Then, when a transfer judging means M6 judges the count value not to reach a predetermined specified number of detected bodies, it inhibits the transfer signal output of the transfer controlling means M3, so that the operation can be surely performed.
Patent JP-S63288924-A (JP)
Title: Die member for molding optical element
Inventor: MIYAZAKI SUNAO
IPC: B29C33/38
Filed: 1987-05-22
Abstract: PURPOSE:To easily and repeatedly press-mold optical elements such as lenses having directly and accurately molded optical surfaces with superior workability without deteriorating the accuracy for a long period by using the title die members for molding an optical element obtd. by coating at least the molding surfaces of matrixes with boron carbonitride. CONSTITUTION:A matrix material having a coefft. of thermal expansion relatively close to that of boron carbonitride, e.g., a sintered hard alloy consisting of 90% WC and 10% Co or sintered SiC is cut, ground and polished to obtain a matrix 30 having a desired external shape and a molding surface finished to prescribed surface accuracy. A boron carbonitride layer 32 of a desired thickness is then formed on the molding surface by PVD or CVD to obtain a die member for molding an optical element. An optical element having a prescribed shape is press-molded by using upper and lower die members obtd. by the above-mentioned method.
Patent JP-S63291355-A (JP)
Title: Label wrapping method for cylindrical battery
Inventor: SHINODA KENICHI
IPC: H01M2/02
Filed: 1987-05-22
Abstract: PURPOSE:To prevent a label from being peeled from a label superposition part during storage or so without reduction in thickness of a substrate by interposing a cylindrical element battery between a hot plate and a carrier belt located in parallel above the hot plate, with pressure applied, and then rolling the battery at the same time. CONSTITUTION:An element battery 1 is supplied to a carrier path 4 and pressed on a hot plate 5 by spring pressure of a plate spring 9 and it is rolled and carried in the feed direction of a belt conveyor 6. The hot plate 5 is held at a surface temperature near to a substrate heat-contraction temperature of a heat-contractible label 3. Accordingly the label 3 is made in thorough contact with the surface temperature by its rolling and so it is contracted. When a pressure of a pressure regulation member 10 is set to be a prescribed value, the element battery 1 is rolled properly and carried on the hot plate 5 so that heat and pressure are received uniformly on a peripheral part. ConsequentIy the label 3 loses reaction force, which is large enough to its returning to its original flat plate state, and so it is completely stuck without being peeled.
Patent JP-S61281537-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIENO FUMITAKE
IPC: H01L21/76
Filed: 1985-06-06
Abstract: PURPOSE:To improve the degree of integration by selectively growing a silicon film into a recessed section in an epitaxial manner and thermally treating the silicon film to bury the recessed section with a silicon dioxide film. CONSTITUTION:An Si3N4 film 13 is applied onto a silicon substrate 11 through an SiO2 film 12, a resist film pattern 14 is formed, and the Si3N4 film 13 and the SiO2 film 12 are etched while using the pattern 14 as a mask, thus shaping the pattern of the Si3N4 film 13 and the SiO2 film 12. Recessed sections 15 are formed, the resist film patterns 14 are removed, the whole surface is coated with an Si3N4 film 16, and the Si3N4 film is etched only by 1,000Angstrom  film thickness. Consequently, only the Si3N4 films 16 on the surfaces of the recessed sections are removed, silicon films 17 are grown selectively onto the bases of the recessed sections in an epitaxial manner, the silicon films 17 are converted into SiO2 film 17' through oxidation at a high temperature, and the Si3N4 films 13 and the SiO2 films 12 on the surfaces are taken away to expose an element region 18. Accordingly, the degree of integration and density of an IC are improved, thus enhancing performance thereof.
Patent JP-S5915345-A (JP)
Title: Time division type light transmitter
Inventor: YOSHIMOTO YUKIO
IPC: H04J3/04
Filed: 1982-07-15
Abstract: PURPOSE:To collect and transmit/receive many pieces of ON/OFF or work information, by providing a multi-spot processing function, a series-parallel or parallel-series converting functions, and a light emitting-photodetecting function to the transmitting and receiving parts. CONSTITUTION:A transmitting part contains (n) units of input terminals 5, (m) units of parallel gate circuits 6, a selector circuit 9 which scans successively the circuit 5, and a parallel-serial conversion synchronizing circuit 13 respectively. The circuit 9 is driven by an n-notation counter 10 which counts the clocks supplied from a quartz oscillator part 11. Then the circuit 9 transmits the ON/ OFF or word information given from (n) units of input terminals to an optical cable 17 via the circuit 13, At the receiving side, the output is successively supplied to (n) units of (d) output terminals after carrying out the processing opposite to that of the transmitting part.
Patent JP-H01292866-A (JP)
Title: Manufacture of field-effect transistor
Inventor: YOSHIDA NAOTO
IPC: H01L29/812
Filed: 1988-05-19
Abstract: PURPOSE:To obtain a good FET having small ohmic resistance by making a semiconductor having a smaller band gap than GaAs to grow selectively and epitaxially on an n<+>-GaAs contact layer and forming thereon an ohmic metal. CONSTITUTION:After implanting Si ions on a semiinsulating GaAs substrate 1 for forming an n-GaAs channel layer 2, again Si ions are implanted having an insulating film 6 formed on a high melting point gate metal 5 and its side wall as masks in order to form an n<+>-GaAs 7 layer 7. After annealing, an n<+>- InXGa1-XAs 3 is made to selectively grow on the n<+>-GaAs layers 7 by an MOCVD method, having the high melting point gate metal 5 and the insulating film 6 as the masks. Thereafter, an ohmic metal 4 is formed for finishing the FET. In this way, by providing an n<+>-InXGa1-XAs graded layer 3 between an ohmic metal 4 and the n<+>-GaAs layer 7, the contact resistance of an ohmic layer can be lowered without performing sintering.
Patent JP-S5914691-A (JP)
Title: Semiconductor laser
Inventor: FUJIMOTO AKIRA
IPC: H01S5/40
Filed: 1982-07-16
Abstract: PURPOSE:To enhance the oscillation efficiency of a semiconductor laser of double hetero junction structure formed by laminating stepwisely semiconductor layers by slightly increasing the width of the diffused layers larger than the lateral width to the active layer when the diffused layer is formed on the stepwise part to provide the active layer having a P-N junction. CONSTITUTION:A GaAlAs layer 1 is partly removed to produce a step 2 on an N type GaAs substrate 3, on which an N type GaAlAs layer 4, N type GaAs layer 5 to become an active layer, and an N type GaAlAs layer 6 are laminated and grown. Thus, a stepwise part 7 is formed on the part of the step 2, a P type layer 21 is diffused in the layer 5 which is presented thereat to produce a P-N junction 10. At this time, the width W of the layer 21 is formed slightly larger than the lateral width of the layer 5 to form a strip vertically. In this manner, the passage of the injected carrier can be limited to the layer 21 of narrow strip, and the influence due to defect which exists in the other part can be ignored.
Patent JP-S63289296-A (JP)
Title: Blower
Inventor: UMEKAGE YASUHIRO
IPC: F04D29/30
Filed: 1987-05-21
Abstract: PURPOSE:To timely disperse the sound generating energy so as to restrict the generation of whistles by alternately arranging cut-blades whose blade-circular arc is short on the main plate side and cut-blades whose blade-circular arc is short on the sub-plate side. CONSTITUTION:In a centrifugal impeller 20, plural blades 36, 39 are held between a main plate 21 and a sub-plate 22 of the same diameter. The back edge of the blade 36 is cut so that the blads-circular arc is short on the main plate 21 side, and the back edge 39 being cut so that the blade-circular arc is short on the sub-plate 22 side. And the out-blades 36, 39 are alternately arranged. As a result, a time-difference can be produced between the times at which the back edge situated on the main plate 21 side and the back edge situated on the sub-plate 22 side traverse a tongue 29 of the casing. Consequently, the pressure fluctuation occurs when the blades 36, 39 traverse the tongue 29 of the casing is timely dispersed, the sound generating energy is also dispersed, and the generation of whistles is restricted.
Patent JP-H05322323-A (JP)
Title: Freezer device
Inventor: TAKEGAMI MASAAKI
IPC: F25B1/00
Filed: 1992-05-18
Abstract: PURPOSE:To improve a freezing capability of a freezer device having a heat exchanging type accumulator by improving a utilization efficiency of an evaporator. CONSTITUTION:There is provided a heat exchanging type accumulator 5 constructed to perform a heat exchanging operation between sucked refrigerant and high pressure liquid refrigerant at an upstream side of an automatic expansion valve 3. There is provided an oil return pipe 8 having a descending gradient from the accumulator 5 to a suction pipe at an upstream side of the accumulator 5. One end of the oil return pipe 8 is opened at a target liquid surface position of the accumulator 5. The oil return pipe 8 is provided with a pilot heat exchanger 9 for use in performing a heat exchanging operation with the high pressure liquid refrigerant. A heat-sensitive cylinder 3a of the automatic expansion valve 3 is fixed to an outlet side of the pilot heat exchanger 9 of the oil return pipe 8. A degree of opening of the automatic expansion valve 3 is adjusted in such a manner that an superheating degree at the outlet port of the oil return pipe 8 is kept constant. A liquid surface position of the heat exchanging type accumulator 5 is controlled. With such an arrangement, an oil returning function is assured, the refrigerant state is properly maintained, an entire evaporator 4 can be used at a wet condition through assurance of the superheating degree so as to improve a freezing capability.
Patent JP-S5825747-A (JP)
Title: Audio telephone
Inventor: YOSHIDA KINGO
IPC: H04M19/04
Filed: 1981-08-08
Abstract: PURPOSE:To afford a tasteful and artistic living to the user, by using a human voice, the singing of a bird such as a cuckoo and a bush werbler, the sound of a musical instrument such as a violin and a trumpet, the sound of the whistle of a train, or the like as the ringing tone instead of the sound of the bell of a telephone. CONSTITUTION:Since the latest advance of technique from LSI to very large scale integrated circuit develops a minute and large-capacity storage device, this storage device is incorporated in a telephone set, and the singing of birds, the sound of musical instruments, the whistle of a train, the sound of a gong, a classic music, a popular song, or the like is stored in this storage device, and  thus, a tasteful ringing tone of telephone is obtained. Further, functions for  warning a permanent call, displaying digitally the call duration by light emission, and displaying digitally the telephone rate may be provided, and this storage device is used for listening to music as desired in the case other than the  telephone call.
Patent JP-S6017951-A (JP)
Title: Array structure of photoelectric converter
Inventor: YAMANISHI HIDEKAZU
IPC: H01L27/146
Filed: 1983-07-11
Abstract: PURPOSE:To enable to detect a high density with a simple structure and to shorten a photodiode array by detecting the light emitted through a transparent color filter mounted with different colors at the respective rows on photodiodes aligned in parallel. CONSTITUTION:An original emitted by an illumination lamp 13 is focused on a photoelectric converter array 19. This focused image is moved sequentially in photodiode arrays 21, 22, 23 on the array 19 by scanning the lamp 13 and the first mirror 14, and when the image detected by the array 21 is focused on the array 22 through a transparent color filter 25, yellow component of the one line of the original can be detected. Thus, the values of green G, yellow Y and cyan C detected by the array 19 are color converted by color converters, and stored in a memory for the respective colors. Then, they are printed out to a memory medium on the basis of the information stored in the memory.
Patent JP-H0843842-A (JP)
Title: Liquid crystal display device
Inventor: NIKI KENICHI
IPC: H05K3/36
Filed: 1995-05-24
Abstract: PURPOSE:To obtain a liquid crystal display device which is realized by a packaging system of a high density, high yield and low cost in spite of intricate wirings and has high reliability. CONSTITUTION:A flexible film substrate 13 mounted with an IC 14 for driving is disposed on a display panel substrate 11 and, therefore, the need for a margin for connecting the display panel substrate 11 to the flexible film substrate 13 is eliminated and the flexible film substrate 13 is formed to a size smaller than heretofore. As a result, the expansion and contraction of the flexible film substrate 13 by heat, etc., are lessened. Connection of first conductors 12 and second conductors 15 and connection of third conductors 16 and fourth conductors 17 are executed via anisotropic conductive films 21 and, therefore, the connection and dismounting of the flexible film substrate 13 to and from the display panel substrate 11 are easy and the display panel substrate 11 does not receive the damage by a heat history any more. In addition, the need for metallic layers and solder layers having wettability with solder is eliminated.
Patent JP-S61280906-A (JP)
Inventor: OKU NAOKI
IPC: H01L21/78
Filed: 1985-06-07
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。