baber/WOPTO huggingface dataset:
Patent JP-H07306512-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HIOKI TAKANORI
IPC: G03C8/40
Filed: 1994-05-13
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material narrow in spectral sensitivity distribution and superior in color separation and high in storage stability by incorporating a specified compound. CONSTITUTION:The photosensitive material contains at least one of the compounds represented by formula I, preferably, the ones represented by formula II, and in formulae I and II, each of MET1 and MET2 is an atomic group having a methine dye structure; R1 is a substituent having a van der Waals' volume of 93-3000 Angstrom <3>; each of K1 and K1a is 1 or 2; each of K2 and K2a is 1, 2, 3, or 4; Q1 is a divalent bonding group comprising an atom or atomic group having at least one of C, N, S, and 0 atoms; each of V1-V5 is a univalent substituent, but at least one of them is a substituent having a van der Waals' volume of 70-3000Angstrom ; and k3A is 0 or 1.
Patent JP-H0629201-A (JP)
Title: Charged-particle beam lithography apparatus
Inventor: WASHIMI MASAHIKO
IPC: H01L21/027
Filed: 1993-04-05
Abstract: PURPOSE:To achieve large area exposure at a time, by a method wherein an electron beam controlled by a blanking electrode is passed through first and second slits to form a given pattern on an object. CONSTITUTION:A blanking voltage generation circuit 36 connected to blanking electrodes 34, 34' passes a beam 31a when its voltage is 0 V, and it cuts off the beam 31a when its voltage is 40 V. A beam 31b, which passes through a blanking slit 35 and diverges, is changed to a parallel beam by a second lens 37 which is a condenser lens, and it irradiates a first rectangular slit 38. By the action of the lens 37, the crossover image of an electron gun 31 is not formed in the position of the first slit 38. The whole region of the first slit 38 is irradiated uniformly with the electron beam.
Patent JP-S63266481-A (JP)
Inventor: ARAI YOICHI
IPC: G09F9/00
Filed: 1987-04-24
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-H11284784-A (JP)
Title: Facsimile equipment
Inventor: NAKAMURA HISASHI
IPC: H04N1/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment where a power saving effect is enhanced and real time performance of a reception output is not remarkably lost. SOLUTION: The facsimile equipment having an image output means to be set to a power saving state is provided with an image memory 20 to store received image information and with a timer 4 to output a current time. A control section 11 and an operation display section 12 set an output time when the received image information stored in the image memory 20 is outputted onto recording paper, and a power supply of a fixing heater 2 in a plotter 1 that prints out an image onto the recording paper is usually interrupted.  When the current time outputted from the timer 4 reaches the output time, a power supply device 3 applies a usual voltage to the fixing heater 2 according to a command by the control section 11 and the control section 11 reads the received image information stored in the image memory 20 and gives the information to the plotter 1, where the image is printed out on the recording paper.
Patent JP-H04308344-A (JP)
Title: Cylinder structure for engine
Inventor: HIRANO MAKOTO
IPC: F02F1/18
Filed: 1991-04-06
Abstract: PURPOSE:To attain the compactness, light weight and cost reduction of an engine with parallel-disposed cylinders by shortening the distance between cylinder axes. CONSTITUTION:In parallel-disposed cylinders, cylinder sleeves 21, 22 are fitted to cylinder blocks, and the fitting flange parts thereof are tightened to both mating faces between the cylinder blocks and cylinder heads by insertion bolts. In such cylinder structure of an engine, the fastening hole boss parts 21d, 22d, bulged in the mutual direction, of the adjacent flange parts 21c, 22c of the cylinder sleeves 21, 22 are longitudinally placed contrary to each other so as to be positioned into the corresponding chip parts of the other flange parts.
Patent JP-S5434773-A (JP)
Title: Vacuum tweezers
Inventor: MAEJIMA HIROSHI
IPC: H01L21/67
Filed: 1977-08-24
Abstract: PURPOSE: To avoid the detachment of an article, and to improve operation by enabling an article-absorption surface provided to the head of a vacuum tweezers to rotate freely in the facing direction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01271031-A (JP)
Title: Method for continuously casting double-layer cast slab
Inventor: TAKEUCHI EIICHI
IPC: B22D11/115
Filed: 1988-04-22
Abstract: PURPOSE:To improve boundary quality of a double-layer cast slab by arranging a DC solenoid coil around a mold, impressing static magnetic field over the whole width of the cast slab and supplying the different kinds of metals at upper and lower parts in this static magnetic field, respectively. CONSTITUTION:The solenoid coil 9 is wound around the mold 6 and the DC current is supplied. The submerged nozzles 7, 8 having different lengths are inserted in the mold 6 and the molten metals 1, 2 forming an inner layer solidified shell 3 and an outer layer shell 4 are poured from the nozzles 7, 8, respectively. Then, formed line of magnetic force 10 is effectively acted to flowing component to vertical direction and interfacial flow between the molten metals 1, 2 is restrained. By this method, the mixture between the molten metals 1, 2 is prevented and the interface between the solidified shells 3, 4 is made to clear. Therefore, the quality at the boundary of the complex cast slab is improved.
Patent JP-H09261946-A (JP)
Title: Magnet power rotary device
Inventor: HORIO SUSUMU
IPC: H02K53/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To keep the rotating force of a rotary structure unit by the repulsion force of a magnet, etc., only with a simple construction. SOLUTION: A pole 3 made of a strong permanent magnet, etc., is provided on the rotary unit 2 which rotates smoothly with a wheel shaft 1 as the center of rotation, and a pole 4 made of strong permanent magnet, etc., whose polarity is the same as the pole 3 so as to repel each other is provided on the fixed side. The respective poles 3 and 5 are composed of the combination of the magnetic shields 6 applied to the poles and the shapes 5 of the poles. With this constitution, the repulsion force between the poles 3 and 4 has an orientation and a rotating force in one direction which is produced by the repulsion force between both the poles can be maintained without being cancelled in accordance with the positional relation between both the poles.
Patent JP-H09252736-A (JP)
Title: Noodles and noodle food set
Inventor: IMAI HIDENARI
IPC: A23L7/113
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain noodles excellent in flavor and texture, and useful for Japanese vermicelli of Chinese noodles, etc., having respectively prescribed pre-gelatinized degree and moisture, and packaged in a state of preservable at a normal temperature. SOLUTION: The objective noodles have <=80% pre-gelatinized degree and >=38% moisture. Preferably, these noodles are obtained by sterilizing the noodles, dipping the noodles in aseptic water under an aseptic environment and aseptically packaging, and are preferably cooked by a microwave heating or a hot water treatment. An instant noodles food set is obtained by combining these noodles with sauce for seasoning, etc.
Patent JP-S584221-A (JP)
Inventor: YOSHIGAE KIYOHISA
IPC: H01H33/00
Filed: 1981-06-29
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-S59225628-A (JP)
Title: Control circuit for phase shifter
Inventor: ISHII TAKU
IPC: H04B7/08
Filed: 1983-06-07
Abstract: PURPOSE:To offer a phase control circuit for endless phase shifter without deteriorating main signal by providing an integration circuit between a phase control circuit and the endless phase shifter in a diversity receiver. CONSTITUTION:A digital operating circuit OP compares the amplitude of a present synthesized wave detected by a detecting circuit DET with the amplitude of the synthesized wave before one step, and when the result is positive, the direction of phase change of the endless phase shifter EPS is decided in a prescribed direction, an ROM address before one step is extracted so as to shift the address by one step address in the designated direction and to be fed to the ROM. Since the ROM extracts the corresponding control signal from the address information and applies it to a D/A CON-1 and D/A CON-2, X and Y analog control voltages to the endless phase shifter EPS are obtained from the converter. In applying this control voltage to integration circuits In-1, In-2, the voltage is delayed by the time constant's share of the integration circuit in reaching the final value of this control voltage. Since the delayed control signal is applied to the infinite phase shifter EPS, the rate of phase change in the reception wave slows down.
Patent JP-H11290061-A (JP)
Title: Thermal drying of pneumatic transport pipe for malt production device and device therefor
Inventor: HAYASHIDA SHINJIRO
IPC: C12N1/14
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To effectively heat and dry the inside of a pneumatic transport pipe used in the malt raw material-feeding system or malt-delivering system of a malt production device, when the pneumatic transport pipe is not used, thereby preventing the propagation of various microbes in the pneumatic transport pipe. SOLUTION: This method for thermally drying a pneumatic transport pipe for a malt production device comprises separating the upper and lower end connection portions of the pneumatic transport pipe 12 (22) from devices connected to the pneumatic transport pipe, attaching a filter 72 to the lower end opening of the pneumatic transport pipe 12 (22) and subsequently heating the inside of the pneumatic transport pipe 12 (22) from the outside in the filter- attached state. Thus, the inside of the pneumatic transport pipe 12 (22) is effectively and evenly heated and dried by the air resistance of the filter 72 and by a draft action generated by the rise of air temperature in the pneumatic transport pipe 12 (22).
Patent JP-H10290896-A (JP)
Title: Bathroom ventilating drying device and bathroom ventilating drying system
Inventor: MOTOKI ICHIRO
IPC: D06F58/10
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom ventilating drying device which can dry a bathroom in a short time. SOLUTION: This device is constituted so as to have an exhaust air blower 2 to exhaust air in a bathroom 1 to the outside of the bathroom 1 and a circulating air blower 8 to send and circulate air in the bathroom 1 while heating it. In this case, a main flow 15 of a blowoff air current from its circulating air blower 8 is obliquely blown off toward a floor surface 16 of a washing place of the bathroom 1 from the ceiling of the bathroom 1 by avoiding a bathtub 14, and the blowoff direction is variably constituted so as to form a circulating air current flowing along the floor surface 16, a wall surface 17 and a ceiling surface 13 of the bathroom 1.
Patent JP-H02278529-A (JP)
Title: Objective lens driving device
Inventor: TOMIYAMA TAKAMICHI
IPC: G11B7/09
Filed: 1989-04-20
Abstract: PURPOSE:To enable smooth motion for an objective lens without generating the dispersion of a characteristic by composing a supporting member, which movably supports the objective lens, of one plate-shaped body having prescribed rigidity. CONSTITUTION:When a prescribed tracking current flows to a tracking coil 3b, for a bobbin 2, both supporting parts 4 and 5 of a supporting member 20 are horizontally bent and driven in a direction, which is orthogonal to the optical axis of an objective lens 1, and tracking operation is executed. When a prescribed focusing current flows to a focusing coil 3a, for the bobbin 2, arm parts 8 and 9 of the both supporting parts 4 and 5 are parallelly bent and driven in a direction, which is parallel to the optical axis, and the bobbin 2 executes focusing operation. Since the supporting member 20 is composed of one plate spring, the characteristic can be made same for each supporting part and position accuracy can be easily obtained. Then, the bobbin 2 is supported with being well balanced, smoothly driven and displaced. Further, the number of assembly man-hours can be reduced as well.
Patent JP-H03221602-A (JP)
Title: New airport structure and associated transportation mechanism
Inventor: WAZAKI FUMITADA
IPC: E01C3/00
Filed: 1987-04-24
Abstract: PURPOSE:To reduce the traffic time required to go to the center of the Metropolis by constructing runways while eliminating the defect of being narrow of a mountain district for ensuring the transportation of aircraft fuel, and also by utilizing a lifting-force-utilizing type cable car, an escalator, or the like. CONSTITUTION:By utilizing retaining walls L, L and masonry walls, or the like, runways B are constructed in a mountain district A. In a river, valley, or the like which cannot be used for the other purposes, concrete foundations F, F are installed, on which steelwork pillars D are fixed, and on the upper part thereof, cables C are fixed for traveling a lifting-force-utilizing type cable car E. Further, oil transport pipes G are fitted to the steelwork pillars D for ensuring the transportation of aircraft fuel. And air crafts are landed on the runways B, and passengers are transported by the cable car E via an escalator T, and the aircrafts are changed their directions by a switching device K for carrying out takeoff.
Patent JP-H07307318-A (JP)
Title: Control device for semiconductor wafer polishing
Inventor: HASHINUMA IKUO
IPC: B24B37/015
Filed: 1994-05-16
Abstract: PURPOSE:To simply restrain the thermal strain on a surface plate, and highly precisely polish a silicon wafer, by generally controlling the operation of a polishing machine, and supplying cooling water, whose temperature is changed depending on whether or not the polishing control of material to be polished is performed, to cooling mechanism. CONSTITUTION:When a polishing machine 30 is polishing a silicon wafer, a cooling water temperature controller 40 receives a polishing signal outputted from a polishing controller 35, and raises the temperature of cooling water up to about 25 deg.C, which is supplied to a water cooling jacket with a pump 46. When the polishing machine 30 is not polishing a silicon wafer, the cooling water temperature controller 40 receives a pause signal outputted from the polishing controller 35, and reduces the temperature of the cooling water down to about 20 deg.C, which is supplied to the water cooling jacket with the pump 46.
Patent JP-H08298618-A (JP)
Title: Picture input device
Inventor: SUGIYAMA TOSHIRO
IPC: H04N1/04
Filed: 1995-04-25
Abstract: PURPOSE: To attain a simple and sure handling operation, safety and cost reduction of a picture input device. CONSTITUTION: The picture input device is provided with illuminating devices 6, 7 for illuminating a subject 5 and image pickup means 1, 2 so as to switch at least normal photographing and film photographing. The devices 6, 7 are rotatably supported on an original platen 4 and the means 1, 2 are fixed on the platen 4. At the time of film photographing, the devices 6, 7 are moved to respective prescribed rotated positions and a film photographing original platen is constituted of a part of the devices 6, 7. The devices 6, 7 are respectively provided with free stop mechanisms for rotational operation and diffusion plates for light from light sources and a film photographing original platen is constituted of the diffusion plates. A light source for film photographing is constituted of the light sources of the devices 6, 7 themselves.
Patent JP-H111895-A (JP)
Title: Sanitary article
Inventor: MINAMI HIROYUKI
IPC: D04H1/425
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a disposable sanitary article easy to burn and discard and suppressed in ammonia generation by including an antimicrobial agent comprising a water-insoluble carboxymethylcellulose with at least part thereof substituted by antimicrobial metallic ion. SOLUTION: Beaten fibrous carboxymethylcellulose is suspended in water followed by addition of sodium hydroxide and then agitating the system homogeneously; subsequently, e.g. silver nitrate is dripped into the suspension followed by proceeding with agitation; after the lapse of a specified time, the resultant suspension system is filtered to obtain an amtimicrobial agent comprising a water-insoluble fibrous carboxymethylcellulose with at least part thereof substituted by antimicrobial metallic ion such as silver ion. Thereafter, pulp and the above fibrous antimicrobial agent are mixed together and subjected to papermaking process, thus affording the objective sheet like material useful as a sanitary article.
Patent JP-S63267790-A (JP)
Title: 3-(isothiazole)thiomethyl-delta3-cephem-4-carboxylate derivative and its production
Inventor: MAEDA TETSUYA
IPC: A61P31/04
Filed: 1987-04-23
Abstract: NEW MATERIAL:A compound of formula I [R<1> is lower alkyl which may be substituted with carboxyl; R<2> is H, ester residue; R<3> is H, halogen, hydroxyl, lower alkyl, lower alkoxy amino] or its salt. EXAMPLE:7-(Z)-[alpha-( 2-aminothiazol-4-yl )-alpha-(methoxyimino)acetamide]-3-(isothia zole-3-yl)thiomethyl-DELTA<3>-cephem-4-carboxylic acid. USE:Antibacterial against gram-positive and -negative bacteria. It is good in intestinal absorption on oral administration. PREPARATION:The reaction between 7-substituted or unsubstituted amino-3-(isothiazole)thiomethyl-DELTA<3>-cephem-4-carboxylate derivative of formula II (R<4> is H, tri-lower alkylsilyl; R<5> is H, carboxyl-protecting group) and alpha-(2- substituted-4-thiazole)-alpha-substituted iminoacetic acid of formula III (R<6> is H, amino-protecting group; R<7> is lower alkyl) give the compound of formula I.
Patent JP-H07277395-A (JP)
Title: Mobile silo for cement or the like
Inventor: FUJIWARA YOSHIKATSU
IPC: B65D88/30
Filed: 1994-04-04
Abstract: PURPOSE:To prevent the damage of a load cell by an external force in a mobile silo. CONSTITUTION:In a mobile silo provided with an upper structure 1 consisting of a hopper for containing cement or the like and attachments thereof on a base 2 through a load cell 1, a jack device 16 for displacing the upper structure upward with respect to the base, an aligning guide mechanism 22 for displacing and guiding the upper structure upward to a specified position and fixing it thereto, and a displacement holding mechanism 28 for holding the upward displacement of the upper structure are provided.
Patent JP-H01275463-A (JP)
Title: Noncalcined refractory material for lining of steel refining furnace
Inventor: HAKONE TETSUOKI
IPC: C04B35/00
Filed: 1988-04-25
Abstract: PURPOSE:To obtain a refractory material capable of retarding a reaction of MgO in a brick with C and preventing diffusion of C into steel by forming secondary particles obtd. by granulating primary particles of a refractory material admixed with carbon with a binder. CONSTITUTION:The title noncalcined refractory is a formed body of secondary particles having 10-0.1mm average grain size which are obtd. by granulating primary particles of a refractory material having <=5mm grain size obtd. by adding 5-20wt.% carbon with a binder. Suitable carbon material to be used is natural graphite such as crystalline graphite, black lead and artificial graphite, petroleum coke, etc. Other refractory materials than the carbon material are magnesia, dolomite, MgO-Cr2O3, spinel, magnesia-calcia clinker, etc. If the content of the carbon material in the refractory material is <5wt.%, the improving effect for spalling resistance and corrosion resistance to slag, due to mixing of carbon is obtd. insufficiently. On the other hand, if the content is >20wt.%, oxidation resistance and corrosion resistance to slag decrease.
Patent JP-S61258026-A (JP)
Title: Production of carbon yarn
Inventor: SHIMAZAKI KATSUNORI
IPC: D01F9/14
Filed: 1985-05-13
Abstract: PURPOSE:To obtain carbon yarn having improved physical properties in good spinnability, by adding a radical scavenger, etc., to carbonaceous pitch, heat- treating it at a specific temperature to carry out mesophase formation, subjecting the prepared spinning pitch to melt spinning, making the yarn infusible and carbonizing it. CONSTITUTION:Carbonaceous pitch is incorporated with a radical scavenger (e.g., hydroquinone, etc.) and/or a hydrogen donor (e.g., 9,10-dihydrophenanthrene, etc.) and treated in an inert gas and/or a hydrogen gas atmosphere at 350-500 deg.C, preferably 430-490 deg.C to give spinning pitch containing >=65% mesophase. Then, the pitch is spun usually at 250-430 deg.C, made infusible and carbonized by conventional procedures and, if necessary, graphitized to give the carbon yarn.
Patent JP-2000287689-A (JP)
Title: Screening of substance which suppresses or promotes apoptosis
Inventor: TSUJIMOTO YOSHIHIDE
IPC: C07K14/47
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for screening a substance which suppresses or promotes apoptosis by incubating VDAC-liposome, a VDAC-passing indicator, and a subject substance, followed by detecting a change in the concentration of the indicator. SOLUTION: A method is provided for screening a substance which suppresses or promotes apoptosis by determining the presence or absence of the action of suppressing or promoting the apoptosis of a subject substance by incubating VDAC-liposome obtained by reconstituting VDAC in a small unilamellar vesicle, phosphor-labelled cytochrome c, and/or an indicator which can pass VDAC such as isotope-labelled sucrose, and a subject substance such as protein and polypeptide, followed by detecting a change in the concentration of the indicator inside and outside VDAC-liposome before and after incubation.
Patent JP-S63268952-A (JP)
Title: Fuel injection device
Inventor: WATANABE HARUO
IPC: F02M45/00
Filed: 1987-04-27
Abstract: PURPOSE:To control a rate of injection of fuel further to promote its fine atomization, by providing a control valve, which controls the injection timing of fuel and its injection time, and a needle, which vibrates in a high frequency only when the fuel is injected, in an injection valve. CONSTITUTION:A high pressure fuel generating device 1 generates a pressure of fuel for injecting it into a cylinder of an engine or into its intake pipe. A control part 3 generates a signal of injection timing of fuel, its injection time and injection rate. A control valve 4 operates opening and closing in accordance with an output of the control part 3. An injection valve 5 is provided with a needle 8 which vibrates in a high frequency when the fuel is injected, and the injection rate is controlled by changing amplitude of the vibration of the injection valve 5. In this way, the injection valve enables the injection rate of fuel to be controlled further its fine atomization to be promoted.
Patent JP-S58219578-A (JP)
Title: Developing device of electrophotographic copying machine using one component type developer
Inventor: MOMOTAKE NOBUO
IPC: G03G15/09
Filed: 1982-06-16
Abstract: PURPOSE:To eliminate charge accumulating on a toner, and to obtain an image always free from fog, by installing a pair of electrodes having an interval 1-3 times as large as the thickness of toner layer in opposition to a developing sleeve, and applying DC or AC voltage. CONSTITUTION:A pair of electrodes 7, 8 having their interval 1-3 times as large as the thickness of toner layer are firmly fixed to an insulating sheet 6 opposite to the developing sleeve 2 by vapor deposition or the like, and a DC or AC power supply is connected to them. When voltage is applied to these electrodes 7, 8, the distribution of the electric field of the toner becomes as shown in the figure. Uniform electric fields are applied between the electrodes and the sleeve, and between both electrodes, currents flow uniformly, and the charge remaining in the toner layer is uniformly neutralized. Hence, the charge is forced to be eliminated, and an image always free from fog can be obtained.