baber/WOPTO huggingface dataset:
Patent JP-H03212073-A (JP)
Title: Tv broadcast equipment and receiver for plural pictures
Inventor: KUMAGAI MORIO
IPC: H04N5/265
Filed: 1990-01-17
Abstract: PURPOSE:To send a TV picture signal for plural pictures in compliance with the existing system by compressing equivalently plural picture signals and synthesizing them to obtain one picture signal. CONSTITUTION:A red picture signal obtained by a red (R) image pickup tube, e.g. of a television camera 1A at a sender side is compressed according to a prescribed signal processing at a compression circuit 21 and the picture signal obtained by a blue image pickup tube of a television camera 1B similarly is compressed by a compression circuit 22. The two compressed picture signals are synthesized by a pattern synthesis circuit 31. The picture signals of red (R), blue (B) and green (G) subject to pattern synthesis in this way are processed by a luminance signal chrominance signal generating circuit 4, a synchronizing signal is added and sent via an amplifier circuit 5, a transmitter 6 and an antenna 7. Thus, the plural-picture television broadcast equipment suitable for broadcast of plural picture is realized.
Patent JP-S63174316-A (JP)
Title: Heat treatment furnace
Inventor: TSURU YUKINOBU
IPC: H01L21/31
Filed: 1987-01-14
Abstract: PURPOSE:To eliminate the need for pre-evaluation in the case of changing the processing conditions by forming an optical waveguide path between an optical waveguide and a subject to be measured in a furnace core tube, and providing a condensing lens having a focus on the subject to be measured on the optical axis of the optical waveguide path and the optical waveguide. CONSTITUTION:By the side of a heating element 4, an optical waveguide 11 connecting to an optoelectric transducer is provided. An optical waveguide path 13 is formed between an optical waveguide 11 and a subject to be measured 2 in a furnace core tube 1. On the optical axis of the optical waveguide path 13 and the optical waveguide 11, a condensing lens 14 having a focus on the subject to be measured 2 is provided. And the energy radiated from the subject to be measured 2 is guided to the optoelectric transducer by the optical waveguide 11 and the optical waveguide path 13, and the temperature of the heating element 4 is controlled by a controller so that the processing temperature of the subject to be measured 2 becomes a preset temperature. With this, pre-evaluation becomes unnecessary when the processing conditions are changed.
Patent JP-S61256921-A (JP)
Inventor: EMIRIANO MERURO CHIERESA
IPC: C01F7/441
Filed: 1986-01-17
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-H09199505-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HOSOMI HIDEKAZU
IPC: H01L21/321
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To maintain the reliability concerning electrical characteristics for a long term while a fine bump electrode structure is provided by a method wherein a protruding electrode which covers the side wall of one of first and second conductor layers of which a layer-built structure is composed and, further, covers the plan-view surface of the layer-built structure is provided. SOLUTION: A barrier metal film 9 is formed so as to cover the opening part 7 of a passivation film 5. The barrier metal film 9 has a double-layer structure which consists of a first barrier metal layer 9a and a second barrier metal layer 9b. The first barrier metal layer 9a is connected to an electrode pad 3. The bottom area of the second barrier metal layer 9b is smaller than the bottom area of the first barrier metal layer 9a. A bump electrode 11 is formed over a surface including the side wall of the second barrier metal layer 9b and the part of the first barrier metal layer 9a which protrudes from the second barrier metal layer 9b along the passivation film 5.
Patent JP-H07206029-A (JP)
Title: Partition plate of packing article
Inventor: SANO KOICHI
IPC: B65D85/68
Filed: 1994-01-26
Abstract: PURPOSE:To improve workability and dispense with both-side tapes, staples, etc., and reduce cost, and facilitate classification and reproduction at the delivery site. CONSTITUTION:A package is provided with movement-regulating members 4 against the shifting of a packed article to the side, a partition plate body 2 provided with positioning holes 7 in which the regulating members are inserted, and stopper plates 5 disposed along the surface of the partition plate body and provided with pierced holes in which the regulating members are inserted. And a flange 14 extending to both sides as a unit and preventing pulling-out, arranged along the rear face of the partition plate body is provided at the basal end of the regulating member of movement. And a clearance 16 is provided between the basal endface of the regulating member in the part where the flange does not exist and the surface of partition plate body and further, a non-slip claw 19 inserted in the clearance to keep the regulating member therein is provided in a stopper plate.
Patent JP-H10203465-A (JP)
Title: Auxiliary driving device of bicycle with auxiliary driving force
Inventor: TSUTSUMIGOSHI SHINOBU
IPC: B62M6/45
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to adjust an initial ratio of an assist ratio from the outside of a casing after the assembly of an auxiliary driving device is completed and making it difficult for a user to adjust the assist ratio after a bicycle is shipped so as to keep the sound performance of the bicycle by arranging an external adjustment part in a section which faces a drive sprocket on an outer face of the casing. SOLUTION: A crank shaft 27 is supported on a casing 40 of an auxiliary driving device 22. An electric motor 26 is arranged in a rear part of the casing 40. A resultant force device 45 which outputs resultant force of pedal stepping force and auxiliary driving force from a drive sprocket 31 to a drive wheel is provided to assist pedal stepping force by auxiliary driving force of the electric motor 26. A yoke adjuster 101 which is an external adjustment part and a fixing nut 102 are operated to adjust an assist ratio initially after the assembly of the auxiliary driving device 22 is completed. The drive sprocket 31 and a chain case 108 are attached in such a manner that they cover the yoke adjuster 101 and the fixing nut 102.
Patent JP-S5599678-A (JP)
Title: Monitor for optical character reader
Inventor: OOE KUNIHIRO
IPC: G06F3/048
Filed: 1979-01-24
Abstract: PURPOSE: To ensure the effective screen display by having the display through selection of the display region for the character and the image and thus securing the display of the image at an optional region on the monitor screen.  
     CONSTITUTION: Refresh memory 13 contains the random access memory to memorize the character code and the character generator, and delivers the fixed character signals via the address signals of address counter 11. Image memory 14 generates the image pattern signals with application of the shift clock pulse. Attribute memory 12 delivers the character selection signals when the address of the character display region is designated from counter 11 and then the image selection signals when the address of the image display region is designated respectively. These signals are then supplied to one terminal of AND circuits 15, 17 and 18 each, and the output of memory 13 is supplied to the other terminal of circuit 15. And the output of memory 14 is supplied to the other terminal of circuit 17. The output of circuits 15 and 17 are led to OR circuit 19, and the output receives the signal process to be turned to the display input of the monitor display unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10209170-A (JP)
Title: Semiconductor wafer, its manufacture, semiconductor integrated circuit device, and its manufacture
Inventor: SUZUKI NORIO
IPC: H01L29/792
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an epitaxial wafer for MIS devices at a low cost which has an improved gettering power and gate oxide film characteristics (GOI). SOLUTION: An epitaxial wafer having an epitaxial layer grown on a main surface of a single crystal Si wafer made by the Czochralski method has a microdefect density of 1×10<6> to 1×10<9> defects/cm<3> as an epitaxially grown single crystal Si wafer. The epitaxial layer is 0.3-3μm thick, and contains an impurity boron of the same conductivity type less than 3×10<16> atoms/cm<3> as that of the single crystal Si wafer 1.
Patent JP-H09192028-A (JP)
Title: Fish roaster
Inventor: NOBUTO YOSHIYASU
IPC: A47J37/06
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To make smokeless and odorless and prevent clogging of a catalyst body after a long use. SOLUTION: A porous metal 9 is arranged with gaps on the outer peripheral of a heater 10 of a smoke discharge route 8, also oil mist is trapped and burned by the porous metal 9 by installing a catalyst body 11 on the side of an exhaust nozzle 12, thereby the generated ash is pulverized by passing smoke, and discharged from the exhaust nozzle 12 to the outside of the system without adhering or accumulating on the catalyst body 11 to prevent clogging of the catalyst body 11 and deteriorating of purify capacity.
Patent JP-S60151844-A (JP)
Title: Information recording device
Inventor: YONEZAWA SEIJI
IPC: G11B7/128
Filed: 1984-01-20
Abstract: PURPOSE:To record additionally information surely with high density by two optical beams, by using a deflector and track grooves where the number of sectors are increased discontinuously from the inside circumference of a disc toward the outside circumference to record information. CONSTITUTION:A recording optical beam 8 and a reproducing optical beam 9 are formed, and they are made incident on the same converging object lens 5 and are so controlled that two beam spots 8 and 9 are an integer-fold length of a desired track interval apart from each other in the radius direction on a disc 10, and the reproducing optical beam spot 9 is so tracked that it is placed in the center of a reference track 11<0> where data are already recorded, and a deflector 4 is used to read data successively at equal pitch by the recording beam 8. Further, the number of sectors per one round is increased discontinuously from the inside circumference of the disc toward the outside circumference with respect to the reference track 11<0> to record data with higher density.
Patent JP-H04239561-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: TAMADA HIROSHI
IPC: C08K5/10
Filed: 1991-01-24
Abstract: PURPOSE:To obtain the subject polyphenylene sulfide resin composition capable of providing a molding free from visual failure due to generation of a gas and excellent in mold release characteristics and moldability by blending, together with an inorganic filler, a specified branched polyester oligomer. CONSTITUTION:With 100 pts.wt. resin composition composed of (A) 25-95wt.% polyphenylene sulfide resin containing >=70mol%, preferably >=90mol% repeating unit of formula I, (B) 5-75wt.% fibrous and/or non-fibrous inorganic filler, (C) 0.05-5 pts.wt., preferably 0.1-3 pts.wt. branched polyester oligomer (e.g. polypentaerythritol stearate) of formula II (R is 6-36C, preferably 8-30C, more preferably 11-25C aliphatic, alicyclic, aromatic hydrocarbon group, e.g. stearyl group or cyclohexyl group; n is integer of 2-10, preferably 2-8, especially 2-6) and, preferably as an additional component, (D) 0.1-5 pts.wt. calcium carbonate fine powder having <=0.1mum average particle size are blended, thus obtaining the objective resin composition.
Patent JP-H10207709-A (JP)
Title: Method for sharing object
Inventor: SHIYOU YUKIMASA
IPC: G06F9/44
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for sharing an object so that the object can be shared between processes by generating the same object for another object by packet transmission or using a shared memory. SOLUTION: A transmission process generates an object, and then transmits the class name, instance name, and object main body of the object to a receiving process as a packet P, and the receiving process generates an object having the same class name, instance name, and object main body as the received packet, and shares the object. The transmitting process arranges the generated object on a shared memory, and the receiving process receives the class name, instance name, and object address as the packet P, and shared the object on the share memory.
Patent JP-H09194912-A (JP)
Title: Operation of blast furnace by quantitatively detecting distribution and stability of gas flow in blast furnace
Inventor: SUGAWARA NAOYA
IPC: G06T7/00
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a blast furnace operating method by quantitatively detecting the distribution and the stability of gas flow in a blast furnace, by which anybody can perform the action of accurate timing, kind and quantity based on the sufficient quantity of direct operational result data of the blast furnace with surface measurement without needing various operational actions according to individual estimation from few operational result data in the blast furnace with a skilled operator. SOLUTION: This operating method for the blast furnace is executed as the following. Furnace top opening part 1 is photographed with an image pickup camera 2 and the stability of gas flow in the blast furnace is detected by the overall evaluation of three indexes, i.e., column of flame diameter at the furnace top opening part, sharped degree of the column of flame at the furnace top opening part and the center position of the column of flame at the furnace top opening part, to execute the stable operation.
Patent JP-S58125654-A (JP)
Inventor: AOKI MASAYOSHI
IPC: C04B28/18
Filed: 1982-01-20
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-S57120584-A (JP)
Title: Production of catechin derivative
Inventor: IKEDA SHIYOUJI
IPC: C07D311/62
Filed: 1981-01-20
Abstract: PURPOSE: Selective acylation is effected in 5 and 7 positions of catechin in the presence of boric acid under a basic condition, when necessary, further acylation in 3 and/or 3', 4' positions is conducted to produce a catechin derivative used for a variety of purposes such as carcinostatic agent.  
     CONSTITUTION: An acylating agent is made to act on catechin of formulaIin the presence of boric acid under a basic condition to prepare 5,7-O-diacylcatechin of formula II (R 1  is acyl residue of organic carboxyl, carbonylic or sulfonic acid). Further, when necessary, the hydroxyls in 3 and/or 3', 4' positions in the compound of formulaIa are converted into O-acyls or O-alkyls to produce a compound of formula III (R 2 , R 3  are the same group in R 1 , alkyl or substituted alkyl, H). The process readily gives a variety of catechin derivatives having different substituents in the 5, 7 positions from in 3', 4' positions. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61168086-A (JP)
Inventor: ISOBE MINORU
IPC: G07D9/00
Filed: 1985-01-21
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-H01184703-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKAMURA TORU
IPC: G11B20/02
Filed: 1988-01-19
Abstract: PURPOSE:To improve the quality of reproduced sound by providing the title device with a time constant circuit for delaying the rear edge of an output signal of a detecting circuit indicating the drop of the levels of reproduced sound signals based on rotary heads by a prescribed period and using an output signal from said time constant circuit as a switch control signal. CONSTITUTION:When the reproducing levels of reproduced sound signals obtained from the rotary heads 25, 26 again within a prescribed period after the end of a level drop period of the signals, the time constant circuit 17 continuously outputs a signal and controls a switch so that the switch selects either one of reproduced sound signals outputted from fixed heads 27, 28. When the levels of the reproduced sound signals from the rotary heads 25, 26 are frequently dropped, the switch is driven as if the levels of the reproduced sound signals based upon the rotary heads 25, 26 are continuously dropped for a period including said level drop periods. Thereby, the reproduced sound signals based on the fixed heads 27, 28 are continuously selected during the frequent level drop period of the reproduced sound signals based upon the rotary heads 25, 26 and the switch is not changed during the period. Consequently, noise can be drastically reduced and reproduced sounds can be prevented from being dropped at their quality.
Patent JP-H11202722-A (JP)
Title: Image forming device
Inventor: SAITO SEIJI
IPC: G03G21/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent an image forming device from being actuated when a fixing unit is not fitted to the image forming device main body and to avoid such a danger that the finger of a user is caught by a gear part or burned because it touches a high voltage part. SOLUTION: This image forming device is constituted so that an electrostatic latent image is formed on an image carrier, developed by the toner of adeveloping means and made into a developed image. Besides, the toner image is transferred on a transfer material by a transfer means and the toner image transferred on the transfer material is fixed by a fixing means. Then, the transfer material is ejected. The fixing unit 30 which can be exchanged by the user is used as the fixing means. A microswitch 50 turned on or off according as the unit 30 is attached and detached with respect to the device main body is serially arranged to an interlocking switch 80 interlocking with the opening and closing action of the cover of the device main body. Thus, a power source 70 is prevented from being turned on when the unit 30 is not fitted to the device main body.
Patent JP-S63176600-A (JP)
Inventor: SHIODE KANICHI
IPC: E21D11/18
Filed: 1987-01-16
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-S61274174-A (JP)
Title: Intake device of fluid distribution particularly for hospital
Inventor: BUNIOU JIYAN RUI
IPC: F16L37/28
Filed: 1986-01-17
Abstract: Fluid distribution connector made up of a connector body (1) provided with a fluid intake (4, 33') and means to assure the circulation of the fluid between this intake and a connector tip (13, 39) only when this tip is introduced into the connector body, characterized in that it comprises a jacket (2, 25) whose rear chamber (3, 26) can communicate with fluid intake (3, 34) and in which slides a piston (5, 17) provided with a circulation duct in the form of an axial blind hole (6, 18) open at the front and radial bores (7, 19) at the rear, this piston being kept by the pressure of fluid in the closed position, for which the radial bores are located in the jacket, against a stop (8, 36), while introduction of connector tip (13, 39) shove it in its open position for which radial bores (7, 19) come out in rear chamber (3,26).
Patent JP-H03214503-A (JP)
Title: White illumination device
Inventor: WAKAMOTO RYOJI
IPC: F21V7/22
Filed: 1990-01-17
Abstract: PURPOSE:To accomplish a white illuminating device small in the overall structure and prevent noise inclusion into peripheral electric equipment by furnishing a specific reflex film on the surface of a reflex board which reflects the light from an incandescent electric bulb into the specified direction. CONSTITUTION:A white illuminating device is composed of a reflex board 4 for reflecting the light from an incandescent lamp 3 into a specified direction and a reflex film 5 formed over the surface of this reflex board 4. The reflex board 4 uses a sheet material excellent in reflex characteristic such as Al and Ag and assumes a hemispherical form in order to cast the light of incandescent lamp 3 reflected by the reflex film 5 into the specified direction. The reflex film 5 is made of for ex. film form dielectric substance (MgF2, SiO2, CeF3, etc.), in which the energy reflection ratio maximizes in three wavelength ranges, i.e. blue, green, and red, so that a high efficiency white light with minor energy loss is obtained through reflecting of the light of incandescent lamp 3 at the reflex film 5. This enables embodying in small construction, lowering of the drive voltage, and prevention of noise inclusion into peripheral electric equipment.
Patent JP-H10203200-A (JP)
Title: Headup display
Inventor: SUEKANE KAZUHIKO
IPC: G02B27/02
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To make each driver easily settable in the optimum direction by installing ranging means that is used at a time when a direction of an information projection device is set in the optimum direction of the driver upon operating attitude adjusting means. SOLUTION: Ranging means 8 consists of a pointing target part 9 and a pointing viewing part 10, and a display source 2, an optical member 3 and a combiner 4 are clamped tight each, and since an optical path of information display light L to an information projection device 5 is always constant, the ranging means 8 is formed into the information projection device 5 so as to make an upper end 9a of the pointing target part 9 and an upper end 10a of the pointing viewing part 10 both be positioned on the optical path. In addition, a direction of the information projection device 5 is adjustable to the optimum direction of a driver D so as to make the driver D able to see the upper end 9a via a hole being formed in the central part of the upper end part.  Therefore, with the ranging means 8 used, the optimum direction is easily determinable, so that any information from the display source is correctly seen.
Patent JP-S60160347-A (JP)
Title: Fly-wheel power source apparatus
Inventor: NISHIHIRO AKINORI
IPC: F16C37/00
Filed: 1984-01-20
Abstract: PURPOSE:To discharge the heat of a bearing stand toward outside in good order, by a method wherein the bearing portion supporting the rotational axis tip of a fly-wheel bottom on the bearing face is made of aluminum, copper or their alloy. CONSTITUTION:A bearing stand 30, a bearing portion 33 and a holding board 36 are made of aluminum, copper or their alloy, braces 35, 38 are made of smooth and hard metal including SUS304 or others. In case of the said composition, even if any heat is generated from a bearing 4f, 39 or other portion, the heat is conducted from the bottom of a hole 2a, lubricant 28 and a fixing unit 2 to a casing side in good order because the bearing stand 30, the bearing portion 33 a holding board 36 are made of materials good for dissipating property. The bearing stand 30 and the portions of the bearing 4f, 39 can be prevented from being damaged by heat.
Patent JP-S5293047-A (JP)
Title: Emergency operation device for elevator
Inventor: TERASAWA HIROYASU
IPC: B66B1/14
Filed: 1976-01-28
Abstract: PURPOSE: To permit stable operation of a motor by operating a motor with an emergency power source and prohibiting the operation by means of a load inside a cage without using an emergency power source of a great capacity or a large feeder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10209746-A (JP)
Title: Antenna-reflecting mirror surface
Inventor: MITSUGI HITOSHI
IPC: H01Q15/14
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To improve the antenna gain by using a metallic mesh and a wire network for a reflecting mirror mounted on a satellite, so as to suppress circular-arc or polygonal deformation to an inside of a circumferential part of a reflecting mirror surface to be configured. SOLUTION: This mirror surface is configured with a metallic mesh 16 reflecting a radio wave, a wire network 11 configured by connecting the metallic mesh 16 with wires to be formed to a desired curved face, and a support structure 15 that supports the metallic mesh 16 and the wire network 11 at apexes of a polygonal shape macroscopically via rod members. In this case, a metallic mesh called an outer circumferential mesh 17 with a low tension than a tension of the metallic mesh reflecting a radio wave is given tension between an outer circumferential wire 12 coupling the rod members 13, placed at the apexes of the polygonal shape in a circumferential direction and a wire placed at the outer circumference of the outer circumferential wire 12 and the wire network 11.