baber/WOPTO huggingface dataset:
Patent JP-H0722804-A (JP)
Title: Circularly polarized wave and linearly polarized wave converter unified with horn
Inventor: ENOMOTO KOJI
IPC: H01Q13/02
Filed: 1993-06-30
Abstract: PURPOSE:To make the primary horn used in a BS antenna small-sized and light-weight without degrading the performance. CONSTITUTION:A parasitic element 33 which converts a circularly polarized wave to a linearly polarized wave is provided in a conical horn 11, and a short- circuit plate 2 is arranged a prescribed length apart from this element 33. This short-circuit plate 3 is provided on an attaching wall face 55 which connects the conical horn 11 and a rectangular waveguide 12 and is provided with a slit. This slit extracts only the linearly polarized wave component to propagate the linear polarized wave component in the rectangular waveguide 12. A probe 53 is inserted into the rectangular waveguide 12, and the BS signal received by the probe 53 is converted to an intermediate frequency signal by a converter built in an RF substrate 54.
Patent JP-S6428737-A (JP)
Title: Fault recovery system for composite subsystem type on-line system
Inventor: WAKAYAMA SATORU
IPC: G06F12/00
Filed: 1987-07-24
Abstract: PURPOSE:To facilitate the succeeding fault recovery processing by using a common allocating device so as to manage a transaction generating in an on-line system for each transaction thereby limiting a fault of a subsystem. CONSTITUTION:A transaction takes place in an on-line terminal equipment 10 of a front end type subsystem FE2 to access a data base DB 11 of a back end type subsystem BE3. Then a controller 1 manages to which DB 11 a transaction during execution accesses. In case of generation of a fault, a fault transaction is selected out due to a faulty DB 11 and it is limited as a fault recovery object. In this case, a transaction management table 7 is used to limit the effect of the subsystem fault only onto a specific transaction.
Patent JP-2001009980-A (JP)
Title: Molding decorative sheet and decorative molded product
Inventor: ATAKE HIROYUKI
IPC: B32B27/20
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To make a hue change at the extended part of a sheet inconspicuous. SOLUTION: In backing printing specifications, a molding decorative sheet S is obtained by successively laminating a least a concealing layer 2 comprising a colorant-containing resin and a color layer 3 comprising a colorant-containing resin and having the same hue as the concealing layer and having a color darker than that of the concealing layer on a thermoplastic resin base material sheet 1. A pattern ink layer 4, an adhesive layer or the like may be provided. If the thermoplastic resin base material sheet 1 is made mold-releasable, the concealing layer, the color layer, the pattern ink layer and the adhesive layer become a transfer layer 5. In surface printing specifications, the color layer and the concealing layer may be formed on the surface of the thermoplastic resin base material sheet in this order.  A decorative molded product can be obtained by decorating an adherend such as a resin molded article by the lamination or transfer of the decorative sheet using an injection molding in-mold decoration method.
Patent JP-S5884551-A (JP)
Title: Optical reception circuit
Inventor: NAKAMURA KEIJI
IPC: H04B10/60
Filed: 1981-11-16
Abstract: PURPOSE:To obtain maximum reception sensitivity, by setting a value of a load resistor connected to a photodetector to an optimum value in response to the speed of a signal automatically, in an optical reception circuit having a constant mark rate. CONSTITUTION:In case of a feedback type reception circuit, after an optical signal inputted to a photodetector 5 is amplified at an amplifier 6, it is outputted as a pulse from a pulse shape circuit 7, the signal speed is detected as the pulse density and applied to a pulse density detection circuit 8 and a pulse density- voltage converting circuit 9, where a control voltage or current in response to the signal speed is obtained and given to a variable load resistor 10 to control the resistor so as to obtain maximum reception sensitivity. As a variable load resistive element, an indirect heating thermister or a field effect transistor is used. The same operation can be obtained for a reception circuit without feedback.
Patent JP-S60203673-A (JP)
Inventor: ROBAATO DABURIYUU MAACHIN
IPC: C09D7/12
Filed: 1984-08-31
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-S6075708-A (JP)
Title: Intake/exhaust valve driving device of internal-combustion engine
Inventor: MIIDOKORO KAZUYUKI
IPC: F01L13/00
Filed: 1983-09-30
Abstract: PURPOSE:To improve the engine starting performance at a low temperature, by installing a valve lift controlling means which suppresses the valve lift quantity to the minimum within the variable control range, when the engine is cranked up. CONSTITUTION:A shaft driving device 27 is set on the edge of a control shaft 26 of a device, which makes a valve lift of an intake/exhaust valve variable, through a rocker arm, by controlling a rotary angle of an eccentric cam which is fixed to the control shaft 26. As the shaft driving device 27, for example, a rocking type oil hydraulic motor 28 is used. This oil hydraulic motor is formed with a vane part 29 which is fixed to the shaft 26, and a fixed housing part 31. Then, this motor is driven by the oil pressure which is sent out from an oil pump 33 and whose flow-route is controlled by an electric magnetic valve 35. The electric magnetic valve 35 is controlled by a control unit 32, as to suppress the valve lift quantity to the minimum, within the variable control range, when an engine starting detecting circuit 41 detects that the engine is started.
Patent JP-2001015797-A (JP)
Title: Semiconductor device for detecting light incidence position and manufacture thereof
Inventor: ITO RYOICHI
IPC: H01L31/16
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To detect incidence position and shape of a line-shaped slip beam with a width by arranging a plurality of one-dimensional regions for detecting light incidence position on the same semiconductor substrate. SOLUTION: An N-type silicon substrate 1 with high resistance is thermally oxidized for forming a silicon oxide film, and an N+ diffusion layer 31 required for separating a P-type diffusion layer 21 for positioning a one-dimensional incidence light position which is arranged in parallel in an array is formed through photoetching and thermal diffusion. Furthermore, a P-type diffusion layer 21' of a high-concentration layer is formed at each two locations of both sides for each P-type diffusion layer 21. Also, the P-type diffusion layer 21 required for detecting a light incidence position is formed through photoetching and ion implantation methods. Then, the reverse side of the N-type silicon substrate is etched, and an N+-type diffusion layer 31 is through thermal diffusion. Finally, an electrode 7 of each diffusion layer is formed.
Patent JP-H1029554-A (JP)
Title: Vehicular steering controller
Inventor: YASUIKE OSAMU
IPC: G08G1/16
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle from going out of its running lane by recognizing white lines and the like on roads with a reference-position change means provided for changing the reference position of the vehicle on the basis of the recognized results of a surroundings recognition means. SOLUTION: A vehicular steering controller comprises a vehicle-position recognition means M1 for recognizing the transverse position of the vehicle on a running lane, a steering control means M2 for controlling the steering of the vehicle to guide the vehicle to its reference position on the basis of the transverse reference position of the vehicle on the running lane and of the vehicle position obtained by the vehicle-position recognition means, a surroundings recognition means M3 for recognizing the surroundings of the vehicle on the running lane, and a reference-position change means M4 for changing the reference position on the basis of the recognized results of the surroundings recognition means. The control is thus optimized to elevate the safety and to run the vehicle along its running position which suits the feelings of the driver.
Patent JP-H0234242-A (JP)
Title: Sizing method
Inventor: MAEDA TOSHIO
IPC: B21J5/12
Filed: 1988-07-22
Abstract: PURPOSE:To prevent a punch from being broken and to improve the accuracy of a finished shape by drawing the outer periphery of the blank slightly to be adhered to the punch, in the state that the blank is fitted outside the punch then, ironing the blank by the outer peripheral surface as the blank is put round the punch. CONSTITUTION:The blank 2 is put round the punch 36 fixed to the upper surface part of a 1st die 32 and a die 48 is displaced to the side of the punch 36 to draw the outer peripheral part of the blank 2. The inner peripheral surface of the blank 2 is adhered to the outer peripheral surface of the punch 36 and when the lower edge of a bulged part formed in the hole 48 comes in contact with the bottom part of the blank 2, the drawing to bring the blank 2 into contact with the outer peripheral surface of the punch 36 is finished. Then, when the die 48 is displaced further to the side of punch 36, the outer peripheral part of the blank 2 is extended to the 1st die 32 to be formed into the final shape. Especially, the thick material parts of projecting parts 8a-8c are ironed strongly by the outer peripheral part to receive such plastic deformation that material flows into the jaw parts on both sides of the projecting parts 8a-8c. In this case, since the blank 2 adheres to the punch 36, concentration of stress to the punch 36 is avoided.
Patent JP-S6244205-A (JP)
Inventor: CHISAKA ASANOSUKE
IPC: B32B15/08
Filed: 1985-08-23
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-H0630164-A (JP)
Title: Digital copying machine
Inventor: ITO TATSUYA
IPC: G03G15/22
Filed: 1992-07-10
Abstract: PURPOSE:To easily identify each paper even when paper sheets at every recep tion are overlapped with each other by printing out each of data stored in a memory at every page while an index mark representing a page number is added to each page. CONSTITUTION:When a facsimile index button is depressed by an operation panel, a facsimile index function is set, picture data received in a facsimile signal and index picture data with page are synthesized by a picture processing section 71 and the synthesized picture is stored in a memory 73. Then the data are read and a final picture is obtained in a laser printer section according to the read reception information. Then a printer section controlling CPU 79 has a facsimile reception counter and moves an index position for each reception number of times. In this case, the index mark of the data received by the facsimile is outputted on copy paper at a prescribed position and in a prescribed size.
Patent JP-H0630258-A (JP)
Title: Image processor
Inventor: TANIMIZU HIROMI
IPC: G02B5/00
Filed: 1992-07-10
Abstract: PURPOSE:To prevent the picture quality degradation caused by the read shift of a black level by subtracting a prescribed value, which is held in a setting unit, from shading corrected image information. CONSTITUTION:Based on information obtained by reading a white reference plane stored in a memory 6, a shading correction circuit 4 performs shading correction to image data. When the white density of the information obtained by reading the white reference plane is equal to that of image information obtained by reading an original, the circuit 4 performs the correction so that the value of the corrected image data can be (a). On the other hand, a setting unit 8 is previously provided with the value of ax/100 in respect to the output of a white level for the output of the black level caused by the light leakage of a completely contact sensor. Then, a subtracter 9 subtracts the set value of the setting unit 8 from a value outputted by the circuit 4 and performs the subtraction just for the ratio of the black level. Since the black side of an output image is shifted to the white side just at a certain fixed level, the picture quality degradation caused by the read shift of the black level is prevented.
Patent JP-H05105895-A (JP)
Title: Lubricating oil composition for wet clutch or wet brake
Inventor: KAGA KUNIAKI
IPC: C10N40/00
Filed: 1991-06-28
Abstract: PURPOSE:To obtain the title composition having a high coefficient of dynamic friction and a high coefficient of static friction and improved in power transmission efficiency by incorporating a specified aliphatic compound into a lube base oil for a wet clutch or brake. CONSTITUTION:A lube base oil for a wet clutch or brake having a kinematic viscosity at 100C of 1-80cSt is mixed with 0.01-10 pts.wt. 2-14C aliphatic compound having at least two hydroxyl groups.
Patent JP-S57109751-A (JP)
Title: Novel 4-amino-2,6-dialkylbenzoic acid alkyl ester derivative
Inventor: ISHIKAWA MASAYUKI
IPC: C07C67/00
Filed: 1980-12-26
Abstract: NEW MATERIAL:The benzoic acid alkyl ester derivative of formulaI(R 1  and R 2  are lower alkyl; R 3  is alkyl).  
     EXAMPLE: 4-Amino-2,6-dimethylbenzoic acid ethyl ester.  
     USE: Synthetic intermediate of pharmaceuticals. It is useful for example, as a synthetic intermediate of 6-alkoxycarbonyl-5,7-dialkyl-3-phenyl-2(1H)-quinoxalinone derivative useful as a remedy for hypertension, ischemic cardiopathy, and ischemic cerebral vascular lesion.  
     PROCESS: The compound of formulaIcan be prepared by the decarbonation of the compound of formula II. The reaction is carried out in a solvent such as toluene, pref. in the presence of a catalyst such as copper powder, by heating at 100W200°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000021183-A (JP)
Title: Semiconductor nonvolatile memory
Inventor: HATAKEYAMA SHINICHI
IPC: H01L27/115
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To make electronic devices compact and light-weight by setting on the same chip a flash memory which can erase all bits in one operation or in units of blocks and an EEPROM which can erase in units of bytes. SOLUTION: An EEPROM cell array has flash memory cells 1, bit selection transistors 2 and byte selection transistors 3. The bit selection transistors 2 are formed of N-channel MOS transistors connected in series to the flash memory cells 1. The byte selection transistors 3 are formed of P-channel MOS transistors connected in series to gates of flash memory cells 1 connected in common so that the flash memory cell 1 and the bit selection transistor 2 constitute one unit and 8 units constitute one byte. The EEPROM cell array that can be erased in units of bytes can be constituted although the flash memory cell is used.
Patent JP-S6246484-A (JP)
Title: Semiconductor integrated circuit equipment
Inventor: FURUHATA MAKOTO
IPC: H01L27/102
Filed: 1985-08-23
Abstract: PURPOSE:To enhance the density of integration of a synchronizing type FF circuit by forming an integrated injection logic in the island of semiconductor having floating controlled potential and at the same time, constituting a synchronizing type FF circuit using it. CONSTITUTION:Integrated injection logic (IIL) of the first kind is portioned out to groups of G21 and G22, G41 and G42 by a master section 11 and a slave section 12. IIL of each group is formed in islands 102B, 102D of common semiconductor formed over FF circuits 1, 1, ..., and fixed to grounding potential. IIL of the second kind is portioned out to groups of G11 and G12, G31 and G32 and formed in islands 102A, 102C of common semiconductor formed over circuits 1, 1, ..., and floated from grounding potential. Thus, many synchronizing type FF circuits 1, 1, ... can be formed in islands 102A, 102B, 102C, 102D of common semiconductor.
Patent JP-S57107066-A (JP)
Title: Complementary semiconductor device and manufacture thereof
Inventor: KONDOU TAKEO
IPC: H01L27/092
Filed: 1980-12-25
Abstract: PURPOSE:To fabricate CMOS devices of smaller in size and of higher integration density by a construction wherein the source and drain of a P-type FET are formed to have a higher sheet resistance value than specified and to be shallow. Both N- and P-type gate electrodes are to be of N<+> doped polysilicon. CONSTITUTION:A field oxide layer 9 is formed through a mask of a nitride film 5 after ion implantation is made to form inversion blocking layers 7, 8 on an N-type substrate 1 provided with P well 3. Next, after completing processes of forming a gate oxide layer 10, of ion implantation for adjustment of the threshold value to N channel region and of forming N<+> polysilicon gates 11, 12, the N<+> source and N<+> drain 13, 14 and the P<+> source and P<+> drain 15, 16 are formed successively. These P<+> regions 15, 16 are produced ion implantation through a mask of a resist coating 17 so as to be sheet resistance being 100ohms/square or more, surface concentration being 5X10<19>cm<-3> or less and depth being 1mum or less. Following this, a COMS22 is completed in the normal manner. The product can then be of higher integration density without lowering the operating speed because the P<+> regions 15, 16 are fabricated to be shallow and of lower density.
Patent JP-S6163044-A (JP)
Title: Silver plated conductor
Inventor: OKABE NORIO
IPC: H01L23/50
Filed: 1984-09-03
Abstract: PURPOSE:To improve soldering property by a method wherein, when lead wire for electric part or lead frame is produced, a glossy copper plated layer at least 0.5mum thick is provided on overall surface of a conductor 1 made of copper alloy to be coated with a silver plated layer. CONSTITUTION:A glossy copper plated layer 2 at least 0.5mum thick is provided on overall surface of a conductor 1 made of copper alloy to be coated with a silver plated layer 3. The purpose of glossy copper plated layer 2 is to avoid any defect in the conductor 1 as the base metal as well as to make the crystal of silver plated layer 3 coated thereon fine and even. As for the glossy copper plated layer 2, copper sulfate bath,copper cyanide bath and copper pyro phosphoric acid bath are applicable including any other processes making fine crystalline even and smooth plating feasible. Through these procedures, soldering property may be improved preventing any oxide film from being formed on the interface between copper and silver even after heat treatment.
Patent JP-S5974443-A (JP)
Title: Ventilating apparatus for building
Inventor: IKEMURA AKIO
IPC: F24F7/04
Filed: 1982-10-20
Abstract: PURPOSE:To raise the total efficiency of heat transfer and to obtain uniform distribution of air flow, by exchanging heat between air in a room and open air by a ventilating apparatus with heat exchanger, and imparting positive or negative heat to air by a heat medium flowing through the inside of a window frame before or after the air is carried to the ventilating apparatus with heat exchanger. CONSTITUTION:A ventilating apparatus 1 with heat exchanger is fixed to a fanlight section B of a window frame A and an inwardly tilted smoke discharging window 2 and a fixed window 3 are formed adjacently of the ventilating apparatus 1 with heat exchanger. Further, a heat-medium passage 8 and an air passage 9 are formed on the inside of a transom 7 constituting the window frame A. A hollow space C is formed on the inside of the transom 7 and it is communicated with the inside of a room. Indoor suction ports 10 for drawing indoor air D before heat exchanging are fomred substantially equidistantly along the entire length of the transom 7. With such an arrangement, open air E drawn from the suction ports 12 of the ventilating apparatus 1 causes exchanging of heat in the apparatus 1 and then discharged into a room from an outlet port 14. That is, heat is transferred from cool air to warm air in winter, while heat is transferred from warm air to cool air in summer.
Patent JP-H0928962-A (JP)
Title: Looper thread winding guidance mechanism
Inventor: EBIHARA SHIRO
IPC: D05B59/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To prevent a thread from falling off from a thread pinching part, and facilitate a thread guarding work by a method wherein the thread path for a thread being pulled out from a thread bobbin, is bent, and a guide groove is provided on the thread path for a thread in the thread pinching part, for a looper thread guidance mechanism which pinches the thread and imparts a tension to the thread. SOLUTION: At the time of thread guarding for a looper thread winding, a thread is fed out from a bobbin which is fitted on a spool pin, and the thread is placed on a thread guide and rotated, and is guided to a thread guiding part which is located on the extension of the thread guidance. By doing so, the thread is naturally made to pass between a thread guiding tray 22 and a thread guiding plate 24, which are fitted on a thread guiding shaft 18 of the thread guiding part. At this time, the thread which is placed on the thread guiding part enters an indent (guide groove) 32 of the thread guiding plate 24, and is pinched by the elastic force of a spring 20, between the thread guiding tray 22 and the thread guiding plate 24.  Then, when the thread is moved to the right direction, the thread is placed along the circumference of the indent 32, and the thread is guided to a looper thread winding mechanism. The thread being guided to the looper thread winding mechanism, is set in a bobbin by the operation of a start switch.
Patent JP-H0233102-A (JP)
Title: Production of color filter
Inventor: MOCHIZUKI YOSHIHARU
IPC: G02B5/20
Filed: 1988-07-23
Abstract: PURPOSE:To easily and stably produce the color filter having good spectral characteristics by incorporating a non-diffusive dye into a backing layer provided to a silver halide photosensitive material and removing the backing layer from a backing layer after the end of the entire stage. CONSTITUTION:The photosensitive agent layer 12 formed on the light transparent substrate 11 is irradiated with light from above to selectively expose the desired exposing parts 16 of the photosensitive agent layer 13 corresponding to the apertures 15 provided to a photomask 14. The desired parts 16 are subjected to at least >=2 times of development by a developing soln. contg. couplers and developing agent, by which the color filter is produced. The non- diffusive coating compd. is incorporated into the backing layer formed on the other surface corresponding to the photosensitive agent layer 13 formed on the desired parts 16 and the backing layer is removed from the substrate 11 after the end of the entire stage, by which the color filter having the good spectral characteristics is easily and stably produced.
Patent JP-H0719445-A (JP)
Title: Controlling method for combustion of refuse incinerator
Inventor: YOSHINO EIICHI
IPC: F23G5/50
Filed: 1993-06-28
Abstract: PURPOSE:To provide a method for controlling to burn a refuse incinerator in which, even if variations in a refuse seal and a ventilation resistance occurs due to an operation of a stoker, oxygen concentration, carbon monoxide concentration in waste gas are not varied from set values at the time of discharging the gas. CONSTITUTION:A damper 13 for an air channel for supplying from under stokers 1, 2, 3 of a refuse incinerator A is operated according to a timer output for starting operations of the stokers 1, 2, 3 thereby to regulate a reduction amount of a flow rate of the air in the case of collapse of balance of a refuse seal and a ventilation resistance on the stokers 1, 2, 3, thereby preventing incomplete combustion due to lack of oxygen after refuse is temporarily abruptly burned.