baber/WOPTO huggingface dataset:
Patent JP-H03237885-A (JP)
Title: Control method for video processing ic
Inventor: KASHIWABARA TAKASHI
IPC: H04N5/445
Filed: 1990-02-14
Abstract: PURPOSE:To display a character on a screen in an excellent way even at display of an external signal by mixing a character blanking signal with an input selection signal and bringing a character blanking period changeover circuit IC into an internal TV signal selection state even at the input of the external signal so as to activate a shadow function. CONSTITUTION:The device for the method is provided with input terminal groups 14-14 receiving three signals R, G, B and input terminal groups 16-16 receiving four signals R-Y, G-Y, B-Y and Y, switch groups SW-SW outputting the signals selectively to output terminal groups 18-18 and a shadow use input terminal 36 bringing the four signals outputted from the output terminal groups 18-18 to a prescribed level or the like. Then a character blanking signal is applied to the shadow use input terminal 36 and mixed with an input selection signal and the four signals are selectively outputted from the switch groups SW-SW at the input of the character blanking signal. Thus, the character signal is displayed in an excellent way at the display of an external signal.
Patent JP-H07219157-A (JP)
Title: Production of film unit with lens
Inventor: TOBIOKA TAKU
IPC: G03B17/04
Filed: 1994-02-07
Abstract: PURPOSE:To execute the loading operation of film in a light room state. CONSTITUTION:As to a photographic film cartridge 31, all the photographic film is housed inside a cartridge and a film path is closed by a cover member 47. The loading operation is executed by loading the cartridge 31 in a cartridge housing chamber 34 and closing a bottom cover 60. A rotary shaft for a spool 62 rotating the spool 46 of the cartridge 31 by rotating a rotary shaft for opening/closing 63 from the outside and holding the cover member 47 in an open state is operated to be rotated from the outside, so that the photographic film is fed from the cartridge. The leading edge of the fed photographic film is engaged with the take-up shaft of a film housing chamber and then a rotary shaft for take-up 69 is rotated from the outside, thereby the photographic film fed toward the film housing chamber is taken up to the take-up shaft in a roll state.
Patent JP-H09205536-A (JP)
Title: Facsimile equipment
Inventor: WATANABE MASUMI
IPC: H04M11/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To allow an opposite party facsimile equipment to make efficient transmission which periodically makes transmission at a prescribed time by restricting a call when the facsimile equipment is going to send data for a registered transmission restriction time band. SOLUTION: A transmission restriction time band inputted from an operation display section 3 by a user is registered in advance in a restriction time storage section in a storage section 1. When the user depresses a start key in the operation display section 3 and the time is within the registered transmission restriction time band, a control section 2 indicates it the time is within the transmission restriction time band and allows the section 3 to display a message requesting whether or not transmission image information is to be stored in an image memory. When the user depresses a YES key in the operation display section 3 in response to it, the control section 2 controls the scanner 4 to allow the scanner 4 to read an image on the original and stores the read image to an image memory 10.  Then transmission waiting is continued and when the time comes the restriction end time, the control section 2 dials a destination terminal number and reads the image information having been stored and sends the information to an opposite party.
Patent JP-S59159784-A (JP)
Title: Immobilization of thermophilic mold
Inventor: MIKAMI YOUICHI
IPC: C12N11/10
Filed: 1983-03-04
Abstract: PURPOSE:To prepare a continuously usable immobilized enzyme having resistance to >=50 deg.C high temperature, by immobilizing a thermophilic mold capable of converting oxophorone into optically active dihydroxophorone to calcium alginate. CONSTITUTION:A thermophilic mold such as Thermomonospora curvata IFO 12384, etc., capable of subjecting oxophorone to asymmetric reduction to give optically active dihydroxophorone is added to sodium chloride injection containing alginic acid to give a high-viscosity mixed solution, to which an aqueous solution containing calcium ion is added.
Patent JP-2000234892-A (JP)
Title: Method for reducing heat exchanger and heat exchanger manufactured by that method
Inventor: NISHISHITA KUNIHIKO
IPC: F28F3/02
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing a heat exchanger while sustaining good drainage performance and heat exchanging efficiency, and a heat exchanger manufactured by that method. SOLUTION: In a method for reducing a heat exchanger provided with corrugate fins 2 for accelerating heat exchange at a core section for exchanging heat between a heat exchanging medium and the outer air, fin pitch B of the corrugate fins 2 is reduced when the length of the core section in the ventilating direction, i.e., the core width, is reduced in order to compensate for lowering of heat exchanging efficiency incident to reduction of fin width. At least the surface of the corrugate fin 2 is subjected to ultra-hydrophilic treatment such that the contact angle with water becomes about 7 deg. or less.
Patent JP-S56130881-A (JP)
Title: Contiguous bubble element
Inventor: MAKINO HIROSHI
IPC: H01F10/24
Filed: 1980-03-18
Abstract: PURPOSE:To increase the tranfer margin, by preventing the introduction of failure of bubble supporting layer in the drive layer, through the Ca, Ge substituted garnet expressed in a given constituent equation as the drive layer. CONSTITUTION:On the magnetic garnet film as the bubble magnetic domain supporting layer, the magnetic garnet film is further provided to form the drive layer. The constituent equation of the drive layer garnet film is expressed as Gd3-x-y-z YbxSmyCa2Fe5-zFe2O12 (where; 1.40<=x<=2.00, 0<=y<=0.50, 0.2<=z<=0.6).As a re sult, the formation of drive layer is made possible without introducing the failue in the bubble supporting layer.
Patent JP-S62190926-A (JP)
Title: Dynamic pla circuit
Inventor: OBARA KAZUTAKA
IPC: H03K19/177
Filed: 1986-02-18
Abstract: PURPOSE:To attain high integration and to increase the operation speed of a readout cycle by making a voltage applied to the drain of a precharging load MOS TR for an OR plane lower than a conventional voltage and thus lowering a precharging voltage to an output line. CONSTITUTION:The source of a transistor (TR) 24 positioned at one end of the series connection body of two TRs 23 and 24 whose drains and gates are connected in common is grounded, and the drain of a depletion type TR 25 is connected to a voltage source while the gate and source are connected in common; and this common connection point is connected to the drain of the TR 23 positioned at the other end part of the series connection body, and the drain of the TR 26 is connected to the voltage source while the gate is connected to the common connection point and the source is connected to the drain of the precharging load TR 12 for the OR plane of a dynamic PLA circuit. Namely, the circuit consisting of MOS TRs 23, 24, 25, and 26 is connected to the drain of the precharging load MOS TR 12 for the OR plane to lower the precharging voltage of the output line, thereby shortening the readout cycle time.
Patent JP-H07245493-A (JP)
Title: Shield structure of display unit
Inventor: MAEDA TORU
IPC: H05K9/00
Filed: 1994-03-04
Abstract: PURPOSE:To provide a display unit shield structure which does not necessitate a separate member for shielding and can be easily mounted. CONSTITUTION:A window 8 for LCD display part is provided on a mounting board 31 mounted on the front panel 1 of a display unit, and a conductive pattern 41 for shielding is provided in loop around the window 8 of the mounting board 31. Then, an LCD module 2 is mounted on the window 8 for the LCD display part from the rear plane of the mounting board 31. A shielding conductive pattern is provided on the whole plane except on the window 8 on the mounting board, and not only the LCD module but also components such as LED and switch can be shielded.
Patent JP-H07243005-A (JP)
Title: Lead frame material, lead frame, and semiconductor device
Inventor: TEJIMA KOICHI
IPC: C22C38/00
Filed: 1994-03-04
Abstract: PURPOSE:To provide a lead frame maternal free from embrittlement due to hydrogen embrittlement, etc., even if subjected to etching, etc., and having always highly reliable functions, a lead frame, and a semiconductor device. CONSTITUTION:The lead frame material is composed of an alloy consisting of, by weight ratio, 30-48% Ni, 0.005-1% of at least one element selected from Nb, Mo, V, W, Ti, Zr, Cr, and B, 0.003-0.02% carbon, <=50ppm oxygen, <=10ppm hydrogen, and the balance Fe with inevitable impurities. If necessary, a part of at least one element selected from Nb, Mo, V, W, Ti, Zr, Cr, and B in the above alloy is formed into carbide, or the concentration of at least one element selected from Nb, Mo, V, W, Ti, Zr, Cr, and B contained on the surface side is increased. Further, the lead frame and the semiconductor device are service modes of the anove lead frame material.
Patent JP-H06251030-A (JP)
Title: City lifeline operation management system
Inventor: NAGANUMA YOSHIO
IPC: H02J3/14
Filed: 1993-02-24
Abstract: PURPOSE:To prevent a waste of resources and energy and to reduce the load on circumstances by operating and managing a city equipment system as the object based on operation and management information where mutual relations between city equipment systems are taken into consideration. CONSTITUTION:Each city equipment system has peculiar operation and management information 10 required for its operation and management and is provided with an information communication network means 11 which freely takes out operation and management information of the other city equipment system besides this individual operation and management information 10, an information integrated management means 12 which manages taken-out operation and management information correspondingly to information of the position where this information exists, and a common information extracting means 13 which takes out information common to operation and management information of its own system from operation and management information of respective city equipment systems. Common operation and management information of equipment management related to respective city equipment systems is used to control the operation and the management of each system in cooperation between related city equipment systems.
Patent JP-2000233026-A (JP)
Title: Medical catheter
Inventor: FUKAYA KOHEI
IPC: A61M25/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To mitigate the discontinuity of rigidity between a stiff proximal part and a soft distal part to prevent breakage and deformation in use by providing a medical catheter formed by a tubular member, and interposing a part formed by an elastic body and a linear part extended therefrom as one of components. SOLUTION: This catheter includes an adapter part 47 having a pressure introduction port 49 and a tubular member, the proximal part of which is a polyimide-made tubular member 46, the distal part thereof being polyamide elastomer-made tubular member 45. In the catheter, a guide wire tubular member 50 is arranged to be passed through the tubular member and an expanded body 44 at the tip thereof. A lumen for introducing pressure into the expanded body is formed by a space between the inside of the tubular members 45, 46 and the outside of the tubular member 50. At this time, between both tubular members 45, 46 in the lumen, a part formed by a coil-like elastic body 51 and a linear part 52 is interposed to eliminate discontinuity of rigidity.
Patent JP-H07218719-A (JP)
Title: Elliptically polarizing plate
Inventor: KIMURA YOSHIHIRO
IPC: G02B5/30
Filed: 1994-02-07
Abstract: PURPOSE:To obtain an elliptically polarizing plate which causes no deviation between the phase difference film and a polarizing film even in the high temperature and high humidity conditions at the time of packing and is also excellent even in re-peeling property at the time of mounting the elliptically polarizing plate by constituting the plate with the ratio of the thickness of an adhesive layer to that of other adhesive layer as a specific value. CONSTITUTION:The ratio of the adhesive thickness d1 to other adhesive thickness d2 is set to d1/d2=0.1 to 0.95 in the elliptically polarizing plate constituted of the adhesive layer/a protective layer/the polyvinyl alcohol-system phase difference film/a protective layer/other adhesive layer/the polarizing film. The thickness of the adhesive layer means the value expressed in terms of a solid content and, in the volatile components-contg. adhesive, means the thickness after the adhesive is dried. In the case of d1/d2<0.1, the peeling takes place in the enduring process, while in the case of d1/d2>0.95, the deviation occurs between the polarizing plate and the phase difference plate, which means such an elliptically polarizing plate is inadequate. While the acrylic system, rubber system, polyolefine system, silicone system, etc., are used as the adhesives for the adhesive layers, the acrylic-system adhesives are preferable in optical applications.
Patent JP-H06251728-A (JP)
Title: Display device
Inventor: KAWAMURA HIROMITSU
IPC: G02B1/18
Filed: 1993-02-24
Abstract: PURPOSE:To improve preventive effect against reflection, to reduce adhesion of dirt and fingerprints, and to easily remove adhered dirt and fingerprints by providing a charging/reflection preventive film, which is adhesion-proof, almost damage-free, and which has excellent film strength. CONSTITUTION:A charging/reflection preventive layer 8 consisting of multiple layer of a first layer 14a and a second layer 13a, is formed on the outer surface of a panel 1. The reflection of outer light is prevented thereby to reproduce a high contrast image, while the high tension static electricity due to high voltage applied to the inner surface of the panel 1, is grounded through an explosion-proof band. A small uneven part or a gap on the surface of the second layer consisting of very small particles 13 are filled by a matrix layer 12 of low refractive index, to reduce adhesion of dirt or fingerprints, and the outermost surface of the matrix layer has a smooth and slight uneven part, to easily remove adhered dirt or fingerprints. The preventive effect against reflection is achieved, and adhesion of dirt or fingerprints is reduced, while cleaning is facilitated. High resolution and high contrast are achieved, while charging is prevented.
Patent JP-S57150363-A (JP)
Title: Cooking method for chick of domestic fowl
Inventor: NARITA AKIO
IPC: A23L13/50
Filed: 1981-03-12
Abstract: PURPOSE: To form a food having a natural taste, by filling the lumen of a chick of a domestic fowl from the anus thereof with an additional food, e.g. a ginseng, and boiling the chick in hot water.  
     CONSTITUTION: The entrails in a chick of a domestic fowl are taken out of the anus, and the head and both feet are cut. After pulling out feathers and downs, the body is washed, and raw glutinous rice grains in an adequate amount are charged from the anus into the lumen of the chick. Furthermore, a Japanese chestnut, garlic, dried jujube, ginseng and raw ginger are charged thereinto one after another, and a hole is provided in one of the thigh meat parts to insert the shank of the other thigh meat part. Both shanks are in the state of folded arms, and the anus is then closed. The body is boiled well with the belly up in hot water in an earthen pot for several hours while adding an adequate amount of common salt thereto. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61195075-A (JP)
Title: Original reader
Inventor: ONO KENJIRO
IPC: H04N1/19
Filed: 1985-02-25
Abstract: PURPOSE:To arrange an image pick-up element at the most appropriate position by adjusting so as to coincide the effective reading width of an original in the image- forming of a test chart to a solid state image pick-up element with the width of a gate signal that fetches a share of the effective reading width of the original from the output of the image-forming of the solid state image pick-up element. CONSTITUTION:A light beam that is come out from a fluorescent lamp 32 is irradiated on an original on an original table 1 and a reflecting light 3 is image-formed on a solid state image pick-up element 22 by a lens 21 through mirrors 33, 35 and 35. For the adjustment of the positions of movable bodies 31 and 34 to arrange the element 22 at the most appropriate position, a test chart main body 50 that represents an original effective width D is used. For the adjustment of the position, a start signal generating part 50 that makes the light receiving operation of the element 22 to start and a gate signal generating part are provided and they make all output signals and gate signals of the element 22 to display on a synchroscope 52. A chart main body 50 is placed on the original table 1 and the positions of the movable bodies 31 and 34 are adjusted so as to coincide the reading width D that the output signal A of the element 22 represents with the pulse width of a signal G. Thus, the image pick-up element is arranged at the most appropriate position.
Patent JP-S60179668-A (JP)
Title: Detection for magnetomotive force
Inventor: MARU HIROSHI
IPC: G01R33/02
Filed: 1984-02-27
Abstract: PURPOSE:To detect a magnetomotive force with a good linearily in a simple constitution by integrating the output of a saturable core type magnetic field detector to generate a magnetomotive force detection signal. CONSTITUTION:An AC signal having double period of an exciting frequency is taken out as a signal, which is subjected to balanced modulation by an input magnetomotive force, by a detecting coil 3 wound around a staturable core 1 together with an exciting winding 2, and this signal is processed by an integrating element 4. This element 4 does not integrate an unnecessary higher harmonic region and is operated as a high-pass filter to reduce higher harmonic components of the output of the coil 3. The signal having an amplitude proportional to the magnetomotive force is outputted through a BPF5, and thus, the magnetomotive force is detected with a good linearity in the simple constitution.
Patent JP-S52118950-A (JP)
Title: Dewatering and rinsing apparatus
Inventor: SENSAKI TADAO
IPC: D06F41/00
Filed: 1976-03-31
Abstract: PURPOSE: To provide a dewatering and rinsing apparatus characterized in that a quality of rinsing water is small and that there is no red rust accident, by selectively feeding water into a dewatering tank and a dewatered water-receiving tank. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56133121-A (JP)
Title: Adhesion method and adhesive medium for hardened product of unsaturated polyester resin
Inventor: WATARAI TAKAO
IPC: C08J5/12
Filed: 1980-03-24
Abstract: PURPOSE: To considerably improve the strength of bonded surface, by letting resin containing a polymerization inhibitor adhere to a secondary bonded part of unhardened unsaturated polyerter resin, removing the resin after hardening, and laminating the above-mentioned polyester resin thereon with hardening.  
     CONSTITUTION: Unhardened unsaturated polyester resin (resin A) impregnated by such a reinforcing material as glass fibers, for instance, is laminated on a mold. Then after the part where the secondary adhesion is to be done is coated by resin or rubber (resin B) solution of the resin A containing a polymerization inhibitor (hydroquinone, for instance), the part is hardened. Then after the resin B containing an unhardened resin layer is removed, the resin A is laminated on the bonding surface and hardened. The thickness of 10W500μ of the resin B layer is to be formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09225607-A (JP)
Title: Method for continuously casting steel
Inventor: OTA KOZO
IPC: B22D11/124
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method which can avoid the surface crack of a cast slab, in the continuous casting of a low alloy steel containing Ni, Cu, V, Nb, etc., and having high sensibility to the surface crack. SOLUTION: At the time of producing the steel cast slab in a vertical-bending type continuous caster or a curving type continuous caster, the cooling method of the cast slab is made to satisfy the following (1)-(3) requirements. (1) Primary cooling in a mold is completed at the position having 10-15mm solidified shell thickness and secondary cooling is started. (2) The whole surface temp. of the cast slab is once lowered in the range of 600 deg.C-Ar3 point within at most 2min after coming out from the mold. (3) The secondary cooling is executed so that the surface temp. on the cast slab at a bending part and a straightening part becomes >=850 deg.C.
Patent JP-H10233556-A (JP)
Title: Ridge-type semiconductor laser diode and its manufacturing method
Inventor: NAGAI YUTAKA
IPC: H01S5/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a ridge-type semiconductor laser diode wherein horizontal transverse mode is stabilized and peak variation is small, and its manufacturing method. SOLUTION: A ridge waveguide path 11 of a specified width is formed on an active layer 3 formed in a semiconductor substrate 1 with upper clad layers 4, 8 between. Thereby, a second high refractive index region is formed in a central part of a first high refractive index region, by making both sides of a first high refractive index region disordered and making a refractive index of a disordered first high refractive index region low in a ridge-type semiconductor laser diode, wherein the active layer 3 of a specified width positioned immediately below the ridge waveguide path 11 is a first high refractive index region of effectively high refractive index.
Patent JP-H05233225-A (JP)
Title: Digital signal processor
Inventor: KANDA YUJI
IPC: G06F7/485
Filed: 1992-02-24
Abstract: PURPOSE:To make it possible to obtain a normalized result only by one arithmetic processing and to hold the number of significant bits of a mantissa part by providing this digital signal processor with a barrel shifter for executing shift operation only in the lower direction and outputting a signal to one input of an arithmetic unit for arithmetic logic and a barrel shifter for executing shift operation only in the upper direction and inputting the output of the arithmetic unit. CONSTITUTION:In addition to an exponential part comparing subtractor 1, a multiplexer 2, a mantissa part switch 3, a mantissa part ALU 5, and a mantissa part shifting variable detector 6 similarly to a convensional digital signal processor, this processor is provided with barrel shifters 4, 7 and an exponential part subtractor 8. The shifter 4 executes lower direction shifting operation in accordance with a difference between plural exponential parts which is outputted from the subtractor 1 and outputs a result. The shifter 7 executes upper direction shifting operation for normalizing a shift variable outputted from the detector 6 and outputs a normalized data mantissa part MN. Simultaneously the subtractor 8 subtracts the shift variable for normalization from the exponential part outputted from the multiplexer 2 and outputs a normalized data exponential part EN.