baber/WOPTO huggingface dataset:
Patent JP-S57109756-A (JP)
Title: Isocyanate composition
Inventor: AOKI MASAAKI
IPC: C07C67/00
Filed: 1980-12-26
Abstract: PURPOSE: To obtain the titled easily handleable composition capable of keeping liquid state for a long period even at low temperature, and useful for the manufacturing of polyurethane foam, etc., by reacting diphenylmethane diisocyanate with a specific amount of hydroxy compounds containing a monohydroxy compound.  
     CONSTITUTION: The objective isocyanate composition can be obtained by reacting 1 equivalent of diphenylmethane diisocyanate (MDI) with 0.1W0.5 equivalent of hydroxy compounds containing monohydroxy compound (e.g. prim- and sec- alcohols). The monohydroxy compound may be a single compound or a mixture, and the hydroxy compound other than monohydroxy compound is a branched or straight-chain compound having 2W8 OH groups at the terminal of and/or in the chain. The reaction of MDI with the hydroxy compound is carried out at ≤100°C for 1W3hr. When the amount of the hydroxy compound exceeds 0.5 equivalent, the viscosity of the composition becomes high, and consequently, the handleability becomes poor. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0626774-A (JP)
Title: Cold heat generation device
Inventor: SATO KOICHI
IPC: F28D20/00
Filed: 1992-07-10
Abstract: PURPOSE:To obtain a cold heat generation device which detects a degraded state of a built-in metal hydride in a second heat exchanger vessel with accuracy, and also, with a fixed quantity. CONSTITUTION:A cold heat generation device 3 is designed to communicate a first heat exchangeable vessel 5 and a second heat exchangeable vessel 6 which incorporate two types of metal hydrides whose hydrogen equilibrium pressure is different from each other by way of a hydrogen pipeline and hence takes out cold heat continuously. This cold heat generation device provides a metal hydrides housing vessel 12 which incorporates a metal hydride whose hydrogen occlusion pressure increases with an increase in a hydrogen occlusion quantity, a second hydrogen pipe 14 which forms a hydrogen flow passage by communicating the metal hydride housing vessel 12 with the hydrogen pipeline 11, means 15 and 16 which are installed in the way of the hydrogen pipeline 14 and permit only the transfer of hydrogen whose pressure value exceeds a predetermined pressure value in a preliminary operating process and a detection means 17 which detects the pressure of the metal hydride stored in the metal hydride housing vessel 12.
Patent JP-H059125-A (JP)
Title: Aqueous dispersion of royal jelly
Inventor: AKIMARU SAKUO
IPC: A61K35/64
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a dispersing agent, composed of an anionic polymer compound such as pectin or further a nonionic water-soluble polymer such as polyglycerol ester of a fatty acid or polyvinyl alcohol, and capable of dispersing royal jelly in water. CONSTITUTION:The dispersing agent is composed of (A) an anionic water-soluble polymer, especially preferably pectin, sodium alginate, sodium carboxymethyl cellulose, etc., in an effective amount, (B) the ingredient (A) and (B1) a water-soluble surfactant, especially polyglycerol ester of a fatty acid, sucrose ester of a fatty acid, lysolecithin, saponin, a glycyrrhetinate, a cholate, etc., or (B2) a nonionic water-soluble polymer, especially preferably polyvinyl alcohol, dextrin, hydroxyethyl cellulose, etc. The aforementioned dispersion is used for stably dispersing a water-insoluble royal jelly ingredient in water. The resultant aqueous dispersion of the royal jelly can be used as foods, e.g. a soft drink, cosmetics such as a tonic or a face lotion and medicines such as a drink agent.
Patent JP-H0593033-A (JP)
Title: Epoxy resin composition
Inventor: NAKA AKIHIRO
IPC: H01L23/31
Filed: 1991-07-24
Abstract: PURPOSE:To provide the subject novel composition containing a specific multi- functional epoxy resin, giving packaged products reduced in the generation of cracks because of giving cured products having high glass transition temperatures, being excellent in heat resistance, mechanical strength and moisture resistance, and suitable for sealing semiconductors. CONSTITUTION:The objective composition comprises an epoxy resin containing a multi-functional resin, a curing agent (e.g. a phenol novolak resin) and a curing accelerator (e.g. triphenyl phosphine) as essential components. The multi- functional epoxy resin is obtained by reacting (A) a polyhydroxynaphthalene compound produced by the cocondensation of naphthol (preferably alpha-naphthol) and xylenol (preferably 3,4-xylenol) with an aldehyde (preferably paraformaldehyde) and having an average mol.wt. of 300-2000 with (B) an epihalohydrin (preferably epichlorohydrin).
Patent JP-S6428507-A (JP)
Title: Optical measuring machine
Inventor: DOI HIROMASA
IPC: G01B11/00
Filed: 1987-07-23
Abstract: PURPOSE:To obtain an edge signal state in an S/N ratio even when magnification is increased, by providing an additional illumination system for additionally illuminating the part of the front surface of a sensor detecting the boundary of the image of an object to be measured. CONSTITUTION:An illumination system 12 for illuminating an object 10 to be measured and an additional illumination system 20 for additionally illuminating the part of the front surface of a sensor 6 for detecting the boundary of the light and darkness of the image A of the object 10 to be measured are provided. The illumination system 20 is constituted of a laser diode 20B, a condensing lens 20C, a half mirror 20D and a glass plate 20A. When the edge of the object 10 reaches the interior of the beam reflected from the half mirror 20D in an edge signal detecting process, the edge of the image 10A becomes the front surface position of the sensor 16. Therefore, even when the magnifying power of an image forming optical system 14 is made large, a stable edge signal can be obtained without lowering an S/N ratio.
Patent JP-S5974143-A (JP)
Title: Dyeable polyolefin composition
Inventor: TAMANO HIDEKI
IPC: C08L77/00
Filed: 1982-10-22
Abstract: PURPOSE:To provide a dyeable polyolefin compsn. which can be uniformly dyed by conventional dyes, can retain mechanical properties and is inexpensive, by bonding a specified quantity of metal atoms to a polyolefin to impart unique dispersibility and dyeability thereto. CONSTITUTION:The desired dyeable polyolefin compsn. is obtd. from an acid- modified polyolefin (A) contg. bonded metal atoms, a polyamide (B) and a polyolefin (C) in such a proportion that the ratio of metal atoms in the polyolefin of component A to nitrogen atoms in the polyamide of component B is greater than 10<-5> and the weight ratio of B to A+B is 0.005-0.3:1. Said acid-modified polyolefin contg. bonded metal atoms can be obtd. by copolymerizing an olefin and a vinyl group-contg. carboxylic acid derivative or by carrying out an exchange reaction of metal ions when a derivative other than salt is used.
Patent JP-H0529837-A (JP)
Title: Amplitude modulation circuit
Inventor: AJIOKA SUSUMU
IPC: H03C1/00
Filed: 1991-07-24
Abstract: PURPOSE:To be excellent in a temperature characteristic, to have little secular changes and to prevent a modulation distortion from being affected by the modulation degree by enabling the adjustment of the modulation degree without changing the amplitude of a modulated wave in an amplitude modulation circuit. CONSTITUTION:This circuit is provided with a mixing circuit 2 outputting a wave to be modulated Sam with a constant modulation degree by inputting a carrier Sc and a modulated wave Ss whose amplitudes are constant, respectively together and an addition circuit 3 adding the wave to be modulated Sam outputted from this mixing circuit 2 and a carrier wave Sc by a prescribed impedance ratio and outputting the added one.
Patent JP-H0910331-A (JP)
Title: Phototherapic device
Inventor: TSUJI KENJI
IPC: H01J61/86
Filed: 1995-06-27
Abstract: PURPOSE: To provide a phototherapic device which eliminates any possibility of a flash light from interrupted by an electrode for energization, efficiently irradiates the flash light on a lesion, and has superior mounting stability on the body. CONSTITUTION: A phototherapic device which executes hyperthermia by irradiating a flash light on a lesion and, at the same time, treats it by flowing low-frequency current is provided with a transmission glass 23 in the front face of a xenon discharge tube 15 of a treatment probe 4 and a flat transparent electrode pad 16 having light transmission performance arranged in the front face of the glass 23. The electrode pad 16 is transparent so that the flash light by the xenon discharge tube 15 efficiently irradiates on the lesion without any interruption and the electrode pad 16 is flat so that the therapeutic probe 4 is stably mounted on the lesion.
Patent JP-H0910335-A (JP)
Title: Phototherapic device
Inventor: TSUJI KENJI
IPC: H01J61/86
Filed: 1995-06-27
Abstract: PURPOSE: To prevent burn and sunburn before happening so as to be easily and safely used at home by anyone, by providing an action control means which controls therapic action, when the accumulated therapic hours counted by a timing means exceed a prescribed value. CONSTITUTION: When a phototherapic device 1 treats a lesion by mounting therapic probes 4 on the lesion, emitting a xenon discharge tube 15, and providing optical heat stimulus on the lesion, the therapic hour is set by using a set key 6 in a prescribed controlled range. The mounting state of the therapic probes 4 on the lesion is detected by a mount detection switch 24, the mounting state is detected based on this detection output, and accumulated therapic hours which are detected by the therapic probes 4 to be within the mounting width are counted by a timer, and when they are detected not to be mounted, the accumulated count value is reset, and when the counted accumulation therapic hours exceeds the prescribed value, the treatment action is controlled by an incorporated CPU as an action control means.
Patent JP-H1131069-A (JP)
Title: Document production device and method and record medium
Inventor: ENDO YUICHIRO
IPC: G06F9/45
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To automatically acquire all labels that are indirectly referred to by tracking sequentially up to the instruction that is directly designated to all reference destinations to be indirectly designated. SOLUTION: A character string showing a jump or call instruction is retrieved (S100). If the format of the character string shows a register, it is checked whether the register is defined in the relevant module (S120). If the register is defined, it is, checked whether the format of definition is directly designated by means of a label or indirectly defined by means of a working area (S130). If the format of definition is indirectly designated, the label showing the calling destination is tracked by tracing back to the data stored in the working area and all labels that can be the calling destinations are extracted (S131). If the format of definition is directly designated, the part shown by the relevant label is checked (S140) and the part referring to the label of the calling destination is finally traced back.  Then all labels that can be the calling destinations are extracted (S150).
Patent JP-H0235577-A (JP)
Title: Individual certifying device
Inventor: UCHIDA SATOSHI
IPC: G07D9/00
Filed: 1988-07-25
Abstract: PURPOSE:To accurately obtain the length information between the joints of the finger of an individual by adding vertical directional density for the longitudinal direction of the picture pattern of the finger and calculating the length information between the joints of the finger using the position of the minimum value of the added value. CONSTITUTION:The input picture of a finger F inputted to a photoelectric converting part 5 is converted into an electric signal by a photoelectric converting element 6 and temporarily stored through an amplifier 7 and an A/D converter 8 in a picture memory 9. In a collation deciding part 11, the length information between the joints of each finger F is obtained from the picture pattern of the finger F stored in the picture memory 9, and it is con firmed that the obtained length information is the length information of the object individual by comparing the obtained length information with the length information between the joints of the finger registered in a feature parameter dictionary part 10. The length information between the joints of the finger F is calculated by adding the vertical directional density for the longitudinal direction of the inputted picture pattern of the finger F and using the position of the minimum value of the added value.
Patent JP-S5888220-A (JP)
Title: Impregnation of oil into heating fixing roll
Inventor: KON SHIYUUJI
IPC: F16C13/00
Filed: 1981-11-18
Abstract: PURPOSE:To prevent penetration of oil into the core shaft of a roll during the process of impregnation by using an oil vessel which has a penetration hole on the bottom part and is equipped with a sealing packing around said penetration hole. CONSTITUTION:A round penetration hole 4 into which only one edge of the core shaft 3 of a fixing roll 2 is inserted is formed on the bottom part of an oil vessel 1, and one projection edge of the core shaft 3 is inserted into the hole described the above, permitting the roll 2 to stand in the vessel 1, and the space surrounding the projection is filled with a packing 5 made of fluorinated rubber etc. having a high oil-resistivity to perfectly seal the bottom part of the vessel. The oil 7 such as silicone oil heated at 180 deg.C. or so is poured from an oil feeding port 6, and the roll 2 is kept in this state for about 8hr, keeping the temperature described the above, and thus oil is impregnated into a layer 8 coated with the heat-resistive rubber such as silicone rubber etc.
Patent JP-H0512372-A (JP)
Title: Mixed-mode simulation system
Inventor: MIYAMA MIKAKO
IPC: G01R31/28
Filed: 1991-06-29
Abstract: PURPOSE:To provide the mixed-mode simulation system which shorten the time required for simulation. CONSTITUTION:Analysis switching time tC is determined according to earlier time between next expected time td when a signal is passed from a circuit part which performs logic simulation to a circuit part which performs circuit simulation and next expected time ta when the circuit simulation is performed; and the logic simulation is performed until the analysis switching time tC, then the circuit simulation is performed, and those are repeated to advance the simulation. Consequently, time steps of the circuit simulation need not be made fine and the efficient mixed-mode simulation is performed. Further, no back track is generated, so unnecessary calculation is reducible.
Patent JP-H06116545-A (JP)
Title: Coagulating agent
Inventor: OSADA SAYOMI
IPC: C09K3/00
Filed: 1993-06-28
Abstract: PURPOSE:To provide the coagulating agent capable of rapidly adsorbing and coagulating an animal or vegetable oil at room temperature and of safely and efficiently treating waste oils, and excellent in an animal or vegetable oil-holding force. CONSTITUTION:The coagulating agent comprises the powder of a block copolymer comprising polystyrene blocks and polybutadiene blocks, the polystyrene blocks and the polybutadiene blocks being alternately and linearly arranged each other.
Patent JP-H0933048-A (JP)
Title: Box assembly structure for gas equipment
Inventor: KAGA YOSHIMITSU
IPC: F24C3/14
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To enable a position setting and assembly of divided box members to be carried out in a simple working step, improve a degree of right angle and a size accuracy of a side plate of the box and improve an outer appearance as well. SOLUTION: A box formed of metallic plates of a gas equipment is divided into some segments. A coupling piece 8 extended and formed near an end part of a side plate of a second divided box segment 1B is engaged with an inner side of an end part of a side plate 4 raised from a bottom plate of a first divided box 1A. In the case that both divided box segments are assembled, a part of the engaging piece 8 is cut and raised to form a projection 9 projected inwardly of the box and in turn there is provided a folded-back piece 5 cooperatively connected to an end part of a side plate of the first divided box 1A and bent inside and overlapped on the coupling piece 8, and the folded-back piece 5 is opened with a position setting hole 6 through which the projection 9 can be inserted.
Patent JP-2000000465-A (JP)
Title: Silica-alumina catalyst spport, hydrogenation catalyst using the same and hydrogenation method of hydrocarbon oil
Inventor: IIJIMA MASAHIKO
IPC: B01J21/12
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogenation catalyst excellent in inhibition resistance to hydrogen sulfide, providing a high activity in hydrogenation desulfurization of a hardly desulfurizable sulfur compound in the hydrocarbon oil and excellent also in hydrogenation denitrification activity and hydrogenation dearomatic activity and a hydrogenation method of hydrocarbon oil using the same. SOLUTION: A highly silica-containing alumina, containing >=30 wt.% silica and highly dispersed of silica, >=15% in >=-92 ppm peak area by the measurement of 29Si-NMR (79.5 MHz) and >=50% in >=-98 ppm peak area is used as the support, the hydrogenation catalyst is prepared by supporting at least one kind of a hydrogenation active metallic component thereon and the hydrogenation method is performed by allowing the sulfur-containing hydrocarbon oil to contact with hydrogen in the presence of the hydrogenation catalyst.
Patent JP-H0472937-A (JP)
Title: Fault diagnostic device
Inventor: MORIGAMI HIROO
IPC: H04L12/40
Filed: 1990-07-13
Abstract: PURPOSE:To attain accurate fault diagnosis even when signal collision takes place by monitoring a data sent through a signal transmission line, fetching the signal at a latter half of a frame and comparing the amplitude of the signal with a reference threshold level of the signal amplitude. CONSTITUTION:When a timing generating circuit 61 detects an SOM of a data frame on a bus 11, a pulse of a prescribed pulse width is outputted to a switch circuit 62 in a prescribed timing at a latter half of one frame and the switch circuit 62 is closed for a time of the pulse width only. A sample-and-hold circuit 64 samples and holds the signal amplitude and comparator circuits 66, 67 compare the signal amplitude subject to sampling and holding as above with reference voltages Vref1, Vref2 and outputs the result of comparison to a CPU 70. The CPU 70 applies fault diagnosis based on a signal inputted from the comparator circuits 66, 67.
Patent JP-H0473888-A (JP)
Title: El panel
Inventor: MITA MITSURO
IPC: H05B33/12
Filed: 1990-07-13
Abstract: PURPOSE:To obtain a luminescent film improved in brightness by using a heat resisting base, and forming a first electrode consisting of heat resisting material on the heat resisting base. CONSTITUTION:A heat resisting metal electrode 12 is provided on a heat resisting base 11, and an electrode 15 opposite to the metal electrode 12 is formed from a transparent electrode material, whereby the EL emission generated in a luminescent film 14 is observed from the side opposite to the heat resisting base 11 with respect to the luminous film 14. Namely, as the base 11 and the first electrode 12 are formed of heat resisting material, an emitter having an alkali earth metal sulfide as an emitting base body can be evaporated under the high temperature condition of the base 11. Thus, a luminescent film improved in brightness can be obtained.
Patent JP-S57109162-A (JP)
Title: Cueing device for record player
Inventor: KAWAKAMI HIROSHI
IPC: G11B3/00
Filed: 1980-12-26
Abstract: PURPOSE:To surely prevent the production of unpleasant tone at cueing with a simple constitution, by muting a signal line at cueing through the use of revolution of a cueing member. CONSTITUTION:A gear section 28 is formed at a circumference of a cueing member 23, and this gear 28 gears with a gear 30 provided coaxially with a rotating shaft 29 freely inserted to a through-hole formed at a printed wiring member 19 implanted on a fitting base 17. Thus, a cueing member 23 is turned forward or reverse by turning a gear 32 forward or reverse, and a cueing lever 25 is lifted up and down depending on the slope of a cam 24 according to the revolution, allowing to lift up and down a pickup arm 11 for cueing.
Patent JP-H0848973-A (JP)
Title: Organic electroluminescent element
Inventor: KAN UENBIN
IPC: H05B33/12
Filed: 1994-08-08
Abstract: PURPOSE:To provide an org. electroluminescent element which emits light stably. CONSTITUTION:This element is obtd. by laminating an anode, an org. hole transport layer, an org. luminescent layer. and a cathode subsequently in this order onto a substrate. If necessary. an electron transport layer is inserted into between the luminescent layer and the cathode. The luminescent layer comprises a naphthalimide deriv. of the formula (wherein R is H, 1-16C linear or branched alkyl, optionally a substd. aryl, or optionally a substd. aralkyl).
Patent JP-H0351210-A (JP)
Title: Piezoelectric drive type carrier device
Inventor: SATO TAMOTSU
IPC: B65G27/24
Filed: 1989-07-20
Abstract: PURPOSE:To increase the mechanical strength of an amplifying spring plate by positioning an exciting body an a carrier transfer medium and also positioning the first and second elastic bodies connected to an weight on both sides of the exciting body in parallel with each other. CONSTITUTION:Junction spring plates 21, exciting spring plates 22, and amplifying spring plates 24 are positioned aslant on a base 1 in that order,in parallel and alternately with each other. With this constitution, the dimensions of the amplifying spring plates 24 and the junction spring plates 21 can be lengthened, and the same frequency as before can be obtained by thickening the plate thickness of the amplifying spring plates 24.
Patent JP-S5977178-A (JP)
Title: Flow divider valve classified by temperature
Inventor: YASUKAWA KEIICHI
IPC: F16K17/38
Filed: 1982-10-22
Abstract: PURPOSE:To make a valve to be automatically opened and closed in response to temperature, divide a flow of fluid being classified by temperature, accumulate its heat per each temperature and present the informations for recycling operation, by utilizing the properties of a shape memory alloy changing its shape in accordance with a change of temperature and allowing the valve itself to sense a change of temperature in the thermal fluid. CONSTITUTION:A seat ring 5 of soft material penetrated by struts 8 is secured in a position as near as possible on a border line where a flow inlet pipe 2 branches into a flow divider pipe 3 and a flow divider pipe 4. An optional number of thin petal or sectorial shape memory alloys 7 are set in a petallike pattern, focusing one end of each of them in the central part of the strut 8 about a supporting point 6 serving as the center. The alloy 7 contracts and extends by itself upon a change of temperature of fed thermal fluid A, while opening and closing a part between the seat ring 5 and the alloy to behave as a valve. Accordingly, effective power can be displayed in classification of the thermal fluid from a heat source such as solar heat energy and waste heat of a plant or the like where unevenness of temperature is expected.