baber/WOPTO huggingface dataset:
Patent JP-H09137914-A (JP)
Title: Heat recovery type combustion device and control method thereof
Inventor: KAJI HITOSHI
IPC: F23C6/04
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat recovery type combustion device capable of preventing dew point corrosion. SOLUTION: The tip of a combustion burner is laid out in a trough hole TH provided in a heat reservoir 4 having breathability. A duct assembly 7 comprises an oxidizing agent duct 72 which constitutes an oxidizing agent passage which supplies an oxidizing agent into a furnace by way of the heat reservoir 4 and an exhaust gas duct 71 which constitutes an exhaust gas passage which exhausts an exhaust gas from the furnace by way of the heat reservoir 4. Heat is exchanged so as to produce a relative rotary motion between the heat reservoir 4, the oxidizing agent passage and the exhaust gas passage, thereby heating the oxidizing agent with the heat of exhaust gas.  A part of oxidizing agent to be supplied by way of the oxidizing agent 72 is supplied to the tip of the combustion burner 15 by way of a guide passage (oxidizing bypass passage) which guides the combustion burner 15 without passing through the oxidizing agent duct 72, thereby increasing the temperature of exhaust gas higher than acid dew point temperature or water dew point temperature.
Patent JP-S63148195-A (JP)
Inventor: NAKAGAWA MASATOSHI
IPC: G21C3/30
Filed: 1986-12-11
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-2000147698-A (JP)
Title: Method and device for both-side light condensing and reading
Inventor: KODA KATSUHIRO
IPC: G21K4/00
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To easily obtain a composited image with desired image quality when obtaining the composited picture by individually reading and summing up stimulated light which is emitted from both sides of a stimulable phosphor sheet. SOLUTION: A stimulable phosphor sheet 10 on which a radiograph is stored and recorded is two-dimensionally scanned with stimulating light. Stimulated light beams 34a and 34b emitted from both sides of the stimulable fluorescence sheet 10 by two-dimensionally scanning with the stimulating light are respectively photoelectrically read from each surface of the stimulable fluorescence sheet 10, so that the image signal of the radiograph is obtained. After the image signal obtained from each surface is converted into a digital signal or converted logarithmically, both image signals are summed up so that a composited image signal is obtained.
Patent JP-H05133367-A (JP)
Title: Multistep gas compressor provided with bypass valve device
Inventor: FUJIO KATSUHARU
IPC: F04C29/00
Filed: 1991-11-12
Abstract: PURPOSE:To reduce a starting load, vibration and noise by branching a bypass passage from a communication path of connecting a delivery side of a low-step compressing element to a suction side of a high-step compressing element, and arranging a bypass valve device, which permits opening to only delivery gas discharge space from the communication path, in this bypass passage. CONSTITUTION:In a compressor, an electric motor 5(b, c) is arranged in an electric motor chamber in the internal upper part of a closed vessel to provide a two-stage compressing mechanism arranged in a lower part of this electric motor and also an oil reservoir 35 is composed of peripheral and bottom parts of this mechanism. The two-stage compressing mechanism is constituted of both high/low-step compressing elements 9(a, b), 7(a, b) in both upper/lower parts and a middle plate 36 arranged between these compressing elements. A low-stage delivery chamber 45 of the low-stage compressing element 7 is connected to a suction chamber 56 of the high-stage compressing element 9 by a communication path 55. Further, a bypass passage 57, branched from the halfway of the communication path 55 and connected to a high-stage delivery chamber 51 of a delivery cover 50, is arranged and also arranging a bypass valve device 58, which permits a flow of fluid to only the high-stage delivery chamber 51 from the communication path 55, in this bypass passage.
Patent JP-H04169966-A (JP)
Title: Restaurant service system
Inventor: KAWAI TADAHIKO
IPC: G06Q30/06
Filed: 1990-11-02
Abstract: PURPOSE:To set the table without confusion by controlling a portable order input terminal equipment, kitchen terminal equipment and table control terminal equipment in a batch so as to perform total processing at the time of payment after eating. CONSTITUTION:A menu ordered by a customer with the use of a portable order input terminal equipment 2 is inputted to transmit ordered menu information, the above-mentioned menu is displayed in the kitchen by a kitchen terminal 3, and the cooking completion information is transmitted on the already cooked menu. Further, the cooking state is monitored by table control terminal 4 based on cooking completion information, and the table indication is performed to customers based on the ordered menu information, and a payment slip is issued as needed. A portable order input terminal equipment 2, kitchen terminal equipment 3, and table control terminal equipment 4 are controlled by a POS terminal equipment 1, and the total processing is performed at the time of payment after eating. Thus, the cooking state in the kitchen and the table state is batch controlled, the payment slip is outputted as needed, and the table can be set without confusion.
Patent JP-H03179071-A (JP)
Title: Self-adhesive sheet and production thereof
Inventor: SUZUKI HIDEAKI
IPC: G03G7/00
Filed: 1989-11-14
Abstract: PURPOSE:To prevent curling and jamming of a self-adhesive sheet comprising a release sheet, a release agent, a self-adhesive, and a surface sheet laminated in sequence when the sheet is passed through a copying machine by coating the surface sheet with a specific treating liq. and coating the rear of the release sheet with a water-sol. plasticizer. CONSTITUTION:A release sheet, a release agent, a self-adhesive, and a surface sheet are laminated in sequence. Then, the front side of the surface sheet of the resulting laminate is coated or impregnated with a treating liq. mainly comprising an emulsion of an acrylic ester copolymer which has a glass transition point of 0-100 deg.C and is obtd. by emulsion copolymerizing a monomer contg. an ethylenically unsatd. carboxylic acid, an ethylenically unsatd. monomer of which a homopolymer has a glass transition point of 50 deg.C or higher, and a monomer copolymerizable with those two monomers. Further, the rear of the release sheet is coated or impregnated with a treating liq. mainly comprising a water-sol. plasticizer (e.g. glycerin), thereby giving a self-adhesive sheet.
Patent JP-H11131449-A (JP)
Title: Rake rocking type dust catcher
Inventor: ARAI IZUMI
IPC: E02B5/08
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To reduce the falling speed of a wiper when it is returned to an operation starting position, sufficiently minimize the impact sound, and simplify the structure. SOLUTION: This dust catcher has a screen arranged in a channel, a chain arranged in parallel to the screw and traveled in a traveling passage so as to draw a circumferential orbit, a rake for raking the sludge adhered to the screen, a wiper 75 supported in a prescribed position on the traveling passage in such a manner as to be rockable between the operation starting position and the operation ending position, and rocked according to the movement of the rake to scrape off the sludge adhered to the rake, and a rotary hydraulic damper device 80 arranged on the rocking shaft of the wiper 75 to generate a fluid resisting force according to the rocking of the wiper 75. Since the fluid resisting force is generated when the wiper 75 is returned to the operation starting position by the gravity, the falling speed of the wiper 75 can be reduced.
Patent JP-2000123895-A (JP)
Title: Connector
Inventor: TAKADA SHOICHI
IPC: H01R12/22
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent coming off of a terminal from a housing caused by repeating of insertion and removal of a mating connector in a connector for fixing a terminal passing through the housing to a board by soldering. SOLUTION: A terminal 3 made of a press forming body has a flange 12 having a pressure receiving surface of a sufficient area adjacent to a pressure- insertion part 14 to be inserted into a holding hole 9 of a housing 2. A pair of projections 11 constituting the flange 12 is housed in a pair of housing grooves 17 installed in the inlet of the holding hole 9. The flange 12 is accepted by a seat surface 18 at the bottom of the housing grooves 17, and coming off of the terminal 3 from the housing 2 is surely prevented.
Patent JP-H09142848-A (JP)
Title: Production of magnetic oxide powder
Inventor: OKABE KAZUMI
IPC: C04B35/622
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To produce a magnetic oxide powder having a small particle diameter and high surface activities at a low cost according to spinel-forming reaction at a low heat-treating temperature by adopting a specific method when producing the prescribed magnetic oxide powder. SOLUTION: A method for supporting and fixing a peroxide of an Me metallic element to the surface of an α-FeOOH powder and then heat-treating the resultant powder is adopted when producing a magnetic oxide powder represented by the formula MeFe2 O4 (Me is one or more bivalent metallic elements of Mn, Ni, Zn, Cu and Co). The heat-treating temperature is preferably 700-900 deg.C when the magnetic oxide powder is an Mn-Zn-based ferrite and the temperature is preferably 450-700 deg.C when the powder is an Ni-Zn-based ferrite.
Patent JP-H08212421-A (JP)
Title: Circulation type coin receiving paying machine
Inventor: SHIMAZU YOSHIAKI
IPC: G07D9/00
Filed: 1995-11-14
Abstract: PURPOSE: To reduce a deficiency of coins of a denomination which is large in money payment amount by speedily replenishing coins to storage parts by denominations. CONSTITUTION: Paid coins which are discharged from storage parts 45 by the denominations are stored paid and received coins are stored in the storage parts 45 by the denominations. A machine body 1 is provided with a coin replenishment cassette 111 detachably. The coin replenishment cassette 111 is equipped with the coin storage parts 112 by the denominations which store coins by the denominations and can discharge them. Plural coin storage parts 112 by the denominations are provided for a denomination which is large in payment amount. With the decrease signal of the coins of the storage part 45 by the denominations, coins are discharged from the coin storage parts 112 by the denominations and replenished to the storage part 45.
Patent JP-H01136193-A (JP)
Title: Heavy sound driving for piezo-electric buzzer
Inventor: KOBAYASHI HAJIME
IPC: G10K9/12
Filed: 1987-11-24
Abstract: PURPOSE: To apply fine sound quality to a low sound generated from a piezoelectric(PE) buzzer by individually impressing acoustic signals outputted from respectively different single frequency systems to plural PE buzzers. CONSTITUTION: Acoustic signal generating sources 20, 21 respectively output acoustic signals to which attenuation characteristics are added based upon a conventional method. The acoustic signals are indivisually applied to the bases of transistors(TRs) 22, 23 and amplified by coils 24, 25 and 1st and 2nd acoustic signals are respectively outputted from respective PE buzzers 26, 27. Capacitors 28, 29 control higher harmonic frequency generated from the coils 24, 25 and sound quality is softened in accordance with the increment of capacity values of these capacitors 28, 29. Since mixing based upon air oscillation is executed without generating electric mixing waveforms, mutual influence between the 1st and 2nd acoustic signals is completely removed and fine sound quality is obtained.
Patent JP-2000121517-A (JP)
Title: Sludge sample formation method
Inventor: YANO TADASHI
IPC: G01N1/28
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a sludge sample where the sludge sample can be formed in a shape which can be uniformly dried and ashed when measuring the water content and the ignition loss of sludge. SOLUTION: A recessed part 15a reaching the bottom surface of a sample dish 8 is formed at the central region of dewatering sludge 15 that is supplied to the sample dish 8 by a constant amount, thus directly heating the surface of the dewatering sludge 15 and at the same time, heating the lower surface of the dewatering sludge 15 by heat transfer effect by heating the exposed surface of the sample dish 8 corresponding to the recessed part 15a, and hence uniformly and efficiently drying and ashing the dewatering sludge 15.
Patent JP-H01140067-A (JP)
Title: Method for titration of anti-hyaluronidase antibody titer
Inventor: TOMIYAMA TETSUO
IPC: C12Q1/00
Filed: 1987-11-26
Abstract: PURPOSE:To sharply judge a mucin clot in an AH antibody titer titration method, by using a mixture consisting of a dye, a hyaluronic acid or a salt thereof and protein as a substrate. CONSTITUTION:A mixture consisting of a dye, hyaluronic acid or a salt thereof and protein is used as a substrate to measure an anti-hyaluronidase antibody titer according to a mucin clotting preventing method. As the dye added to the substrate, amide black is used and, as a salt of hyaluronic acid, there is a sodium salt. In measurement, the presence of the clot generated by adding the dye is judged. At this time, the reciprocal of the max. dilution magnification of the antibody generating the clot is set to an AH antibody titer.
Patent JP-H03161000-A (JP)
Title: Detection of mycoplasma
Inventor: UEMORI TAKASHI
IPC: C12Q1/68
Filed: 1989-11-16
Abstract: PURPOSE:To quickly and readily decide mycoplasma by detecting specific sequence in high sensitivity. CONSTITUTION:Pathogenic mycoplasma DNA is hybridized with non-pathogenic mycoplasma DNA and plasmid (A) (e.g. pMP126) hybridizing only with pathogenic mycoplasma DNA is obtained. Next, the component A is extracted to obtain DNA sequence (B) specific to mouse pneumonia mycoplasma expressed by formula I. Then, a pair of primer (C) expressed by formula II amplifying the B-component region and marked (e.g. radioactive isotope) synthetic probe DNA (D) for detecting amplified DNA are contained in the B-component to obtain a mycoplasma-detecting kit (E). Thus, cultured matter of mycoplasma-infected tissue, etc., is introduced into the E-kit and heat-resistant tack polymerase, etc., is added, then heat cycle is repeated by PCR method, etc., to amplify the aimed DNA. Next, the amplified DNA is determined by autoradiography, etc., to detect mycoplasma.
Patent JP-H06117048-A (JP)
Title: Fitting between building members and cement building member thereof
Inventor: TAWARA HIDEO
IPC: E04C2/30
Filed: 1992-10-08
Abstract: PURPOSE:To fit, and to strongly fix ceramic building members with an improved yield. CONSTITUTION:A fitting 10 for fitting building members to each other has a dovetail tenon 11 in its upper part, and this dovetail tenon 11 is fitted to the dovetail projection of a ceramic building member. Further, the front right side wall of the dovetail tenon 11 is provided with a screw 14 as a dovetail projection fixing member, and the looseness due to the gap that is caused at the time of fitting is tightened by tightening this screw 14. On the other hand, the front left side wall thereof is provided with a projected part 12, and this is fitted in the recessed part of the cement building member. The projected part 12 is provided with a screw 13 as a cement-building-member fixing member, and the looseness due to the gap that is caused at the time of fitting is tightened by adjusting this screw 13.
Patent JP-H07146043-A (JP)
Title: Ice-making equipment for ice heat storage
Inventor: FUJITA TAKASHI
IPC: F25C1/00
Filed: 1993-11-26
Abstract: PURPOSE:To obtain ice-making equipment for ice heat storage which enables stable operation of an ice-making unit without blocking of the unit and also has a cooling capacity improved, by supplying the ice-making unit with an ice-making brine having a prescribed ice concentration of 5 to 15%. CONSTITUTION:This equipment comprises a mixing tank 1 which mixes by agitation an ice-making brine B supplied from a heat storage tank with granular ice (i) made by an ice-making unit 5, a concentration meter 6 which measures the concentration of an ice slurry in the mixing tank 1 and a control device 7 which compares the concentration of the ice slurry in the mixing tank 1 with the concentration of the ice slurry set beforehand and controls the quantity of the ice-making brine to be supplied into the mixing tank 1.
Patent JP-H06114587-A (JP)
Title: Butt welding method for thick plates
Inventor: KODAMA KATSU
IPC: B23K28/02
Filed: 1992-10-08
Abstract: PURPOSE:To provide the butt welding method of the thick plates where there is no work before and after welding and automation is made possible, a welded joint with little thermal effect is obtained and a large-sized restraining device to restrain thermal strain is obviated. CONSTITUTION:In butt-welding base metals 1 of the thick plates, a groove shape is formed into a Y-shaped groove 2, a straight part of the Y-shaped groove 2 is welded by a laser irradiation beam 4 from an overhead laser head 3 and afterward, a V-shaped part of the Y-shaped groove 2 is flat-welded by wires 6a and 6b of plural gas shielded arc welding torches 5a and 5b.
Patent JP-H01140965-A (JP)
Title: Method of laying burrs sidelong in pipe and device therefor
Inventor: KANEDA SHIGEO
IPC: B24B39/02
Filed: 1987-11-24
Abstract: PURPOSE:To make it possible to surely lay burrs sidelong in a pipe with a small force by advancing a press member slightly less than the inner diameter of a pipe through the latter while it is oscillated or reciprocated in the longitudinal direction of the pipe. CONSTITUTION:A rigid material press member 9 having an outer diameter slightly larger than the inner diameter of a pipe 1 is reciprocated or oscillated in the longitudinal direction by an oscillating device 5. Simultaneously, a towing wire 16 is pulled so as to advance the press member 9 in the pipe 1 so as to allow the press member 9 which is advanced in the pipe 1 while it is reciprocated or oscillated to impinges upon burrs 3b projected in the pipe 1 so that the burrs 3b are fiercely hit and firmly pressed down due to the oscillation of the press member 9 which is advanced thereby it is possible to lay the burrs 3b sidelong forward.
Patent JP-H04325057-A (JP)
Title: Preparation of frozen alcoholic dessert product
Inventor: SURITSUKAAMAN HENDORINA KOONER
IPC: A23L15/00
Filed: 1991-08-26
Abstract: PURPOSE: To obtain a dessert product excellent in flavor, quality and storage property by mixing sugar and flavor component with a milk product containing protein and fat and then freezing the mixture in a freezer. CONSTITUTION: A milk product base containing protein such as whey protein (preferably 0.5 to 10wt.%) and fat such as skimmed milk is mixed with sugar, egg component, stabilizer such as polyphosphate, emulsifier, binder, alcohol (preferably 0.5 to 20vol.%) and flavor component. The mixture is frozen in a freezer to obtain the dessert product of the purpose.
Patent JP-2001115150-A (JP)
Title: Production method of antifreezing agent
Inventor: YANO TAKASHI
IPC: C09K3/18
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an antifreezing agent excellent in quick-acting properties and persistence of effects, conveniently in a simple manner. SOLUTION: An antifreezing agent containing a calcium magnesium carboxylate and an antifreezing component acting more quickly than calcium acetate is produced by supplying a calcium magnesium component, an alkali or alkaline earth metal compound, and a carboxylic acid (especially acetic acid) to a tightly sealed reaction system 3 and reacting therein the above components while they are being kneaded and conveyed. The alkali or alkaline earth metal compound may be a carbonate, hydrogencarbonate, hydroxide, oxide, or the like, of an alkali metal or magnesium. The molar ratio of calcium to an alkali or alkaline earth metal in the antifreezing agent is about (5/95)-(40/60).
Patent JP-H10124633-A (JP)
Title: Non-contact medium processor, entrance/exit managing device and non-contact medium processing method
Inventor: SAITO SATORU
IPC: G08B15/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To evade a communication error by changing the communication period of transmitting/receiving data to/from a non-contact medium (card) when receiving data received from the card is judged as unsuitable data. SOLUTION: An entrance/exit managing device is constituted of a non-contact card reader 12 for executing data communication by transmission/reception with a card 11 provided with ID information and allowed to be used in a non- contact state and an external equipment 13 connected to the card reader 12. Personal data carrier(DC) 11a such as the name and code number of its user is stored in the card 11 and the DC 11a is read out and checked by the card reader 12. At the time of judging that received data structure is destructed due to mutual interference, a CPU 14 built in the card reader 12 generates a communication error for abnormal data. In this case, the CPU 14 changes the period to be transmitted next based on random values so as to automatically change the period differently from the communication period of another non- contact card reader and resends the changed period.
Patent JP-H04173929-A (JP)
Title: Method for adding al in electron beam melting furnace
Inventor: TANAKA TOSHIAKI
IPC: C22B9/22
Filed: 1990-11-05
Abstract: PURPOSE:To reduce the evaporation of Al and to improve its yield by melting Al by the use of heat of melting of Ti melted by an electron beam. CONSTITUTION:Ti is charged to the inside of a water cooled copper crucible 4; its state is regulated to a vacuum one of about >=10<-2>Torr by a vacuum pump 2; and it is irradiated with an electron beam from an electron beam gun 1 to melt the Ti. Next, bar or granular Al is charged to the inside of the water cooled copper crucible 4 from a material charging apparatus 3 to melt the Al by the quantity of heat of the melted Ti. After that, a mold 5 is raised by a mold raising apparatus 6, and casting is executed. In this way, because Al is not directly irradiated with an electron beam, the evaporation of Al is reduced, and its yield is made better.
Patent JP-S63150486-A (JP)
Title: Flow rate adjustor for oil pump for power steering
Inventor: KONDO KOJI
IPC: F04C14/00
Filed: 1986-12-12
Abstract: PURPOSE:To suppress the leak of liquid and suppress the increase of the sliding resistance of a spool by sliding the spool urged by a spring towards a working chamber side along the inner peripheral surface of a valve case and varying the opening area of the second throttle part according to the slide position. CONSTITUTION:When the number of engine revolution increases, and the quantity of oil which flows from the flow inlet 114 of a flow rate adjusting valve 100 and is supplied into a power steering device from a discharge port 117 increases, a differential pressure is generated before and behind the first throttle part 101, and a flow-rate adjusting spool 120 is shifted leftward by the difference between the pressure in a working chamber 102 and the set pressure of a spring 150, and the flow rate is adjusted by varying the opening area of the second throttle part 131 by the projection part 124 of the spool 120. The sealed part for keeping the working chamber 102 in liquid tight form is only one part between the first rand 121 and all arranged hole 115, and leak of liquid and increase of the sliding resistance call be suppressed. Further, the sealed part which necessitates the high working precision is only the outer peripheral surface of the first rand 121 and the inner peripheral surface of the arranged hole 115, and cost cut is permitted.