baber/WOPTO huggingface dataset:
Patent JP-2001017855-A (JP)
Title: Reactor
Inventor: KOMATSU TAKESHI
IPC: B01J8/40
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a reaction rate due to reaction equilibrium and the adsorption of a reaction species by installing a means for mounting a catalyst layer horizontally and a means for moving the catalyst layer in a reactor in which a substance supplied into a container is reacted by the catalyst layer, and the product is discharged outside the container. SOLUTION: By rotating the rotor 5 of a power generation apparatus 3 by a heating medium 11 passing through a heating medium passage 10, a catalyst layer 4 mounted horizontally on the bottom surface of a container 1 is rotated. By supplying 2-propanol (liquid) 7 to the center of the catalyst layer 4, the liquid is dispersed radially by using the centrifugal force of the layer 4 which rotates the liquid to form a membrane of 2-propanol 7 on the surface of the layer 4. The dehydration reaction of 2-propanol 7 is generated by the catalyst layer 4 in the membrane to produce acetone (gas) 8 and hydrogen (gas). Heat necessary for the reaction is supplied by a heat exchange from the heating medium 11 to the catalyst layer 4.
Patent JP-H0746839-A (JP)
Title: Two-transistor type insulated switching power source
Inventor: YOSHIKAWA TAKETOSHI
IPC: H02M3/335
Filed: 1993-07-30
Abstract: PURPOSE:To achieve zero-volt switching and to reduce a switching loss by giving a main control pulse signal to a main switching element in accordance with a terminal voltage of a load and by giving an auxiliary control pulse signal to an auxiliary switching element before the main control pulse signal is given. CONSTITUTION:A series circuit of a reactor 27 for resonance, a diode 26 for preventing a reverse current and a MOSFET 25 is connected in parallel to a first MOSFET 3, and a series circuit of a reactor 32 for resonance, a diode 31 for preventing the reverse current and a MOSFET 30 is connected in parallel to a second MOSFET 6. A terminal voltage of a load 2 is detected by a control circuit 18 and an auxiliary control pulse signal is given to the MOSFETs 25 and 30 before a main control pulse signal is given to the first and second MOSFETs 3 and 6. Thereby the first and second MOSFETs 3 and 6 are turned ON at 0V and a switching loss at the time of turning ON can be reduced.
Patent JP-S6082528-A (JP)
Title: Method for handling thin specimens
Inventor: MIURA YASUHIRO
IPC: B65G59/04
Filed: 1983-10-12
Abstract: PURPOSE:To handle any paper specimen, thin and less stiff, easily by vacuum attraction method etc. by pinching the two ends of the specimen with a steel paper coated with resin and rubber magnets, and thereby reinforcing the specimen. CONSTITUTION:Rubber magnets 3, 11 are adhered to that surface of each steel paper 2, 12 which is free from resin coating, the other surface being coated with resin, to form two small members. These are set in specific positions, and a specimen 1 is placed over them. Thereafter other steel papers 4, 10 with either side resin-coated are placed in such a way that their sides free from resin coating are in contact with the oversurface of the specimen 1, and in this state the papers 4, 10 are attracted by the abovementioned magnets 3, 11. Thus the specimen 1 is pinched by the above-mentioned papers 2, 12, the papers 4, 10 and magnets 3, 11 and is reinforced. This assures easy handling of even thin and less tough specimen 1 by vacuum attraction etc.
Patent JP-H07148704-A (JP)
Title: Saw
Inventor: ANDOREA GARURIERI
IPC: B27B5/20
Filed: 1994-08-12
Abstract: PURPOSE: To provide a saw capable of easily confirming an angle formed perpendicular to a saw blade. CONSTITUTION: The saw comprises a work piece support (table) 16, a pivot support 26 pivotally mounted with respect to the table 16 around a first axis, and a mechanical saw blade pivotally mounted with respect to the support 26 around a second axis. The first axis substantially coincides with the first axis and a plane of the blade in plane of the blade. The saw also comprises gear mechanisms 50, 54 for coupling the table 16 and the support 26 to a dial to indicate an angle between a surface of the table 16 and the plane of the support 26.
Patent JP-H0938285-A (JP)
Title: Control method of game machine
Inventor: KUDO MAKOTO
IPC: A63F7/02
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To enhance an expectative feeling to a big hit, and improve a game characteristic by setting a reach condition when prescribed picture patterns become complete after a first picture pattern variable device starts a variation, and setting a big hit when prescribed picture patterns become complete after a second picture pattern variable device starts a variation. SOLUTION: A first picture pattern variable device 23 stops after starting a variation in picture patterns by driving of the circuit constitution when a game ball enters a prize winning port 3. In this case, for example, left and right picture patterns become complete with 3 and 3 or 7 and 7, a reach condition is set. A second picture pattern variable device 25 stops after staring a variation in picture patterns by driving of the circuit constitution on condition that a reach condition is set since the first picture pattern variable device 23 stops. In this case, similarly, when left and right picture patterns become complete with 3 and 3 or 7 and 7, a big hit is set by the circuit constitution.  A variable prize winning port 7 opens up to reaching the prescribed number of times with every prescribed time or with every ball input of the prescribed number of game balls, and when a ball is put in here, the prescribed number of balls can be obtained.
Patent JP-2000041262-A (JP)
Title: Method for decoding image including predictive frame
Inventor: LIANG JIE
IPC: H04N7/26
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To attain adaptive resolution motion compensation by selectively using higher resolution motion compensation by including a step for decoding a macro block at 1st or 2nd resolution in accordance with the down-sampling and macro block analysis for an MPEG type bit stream in a frequency area. SOLUTION: In adaptive high resolution decoding, inverse discrete cosine transformation(DCT) is applied to all blocks of an I frame to obtain full resolution I frame to be stored for motion compensation and down-sampled for output. Motion compensation for a P frame is executed by using inverse DCT for a stored full resolution preceding I frame plus residual to obtain full resolution P frame to be stored for motion compensation and down-sampled for output. Then motion compensation for a B frame is executed by using the stored full resolution I/P frame and an inverse DCT residual to obtain a high resolution B frame to be down-sampled and outputted.
Patent JP-H06225698-A (JP)
Title: Steam discharge device in apparatus for producing pan-roasted tea
Inventor: MASUDA SUSUMU
IPC: A23F3/06
Filed: 1993-07-02
Abstract: PURPOSE:To obtain a steam discharge device capable of always discharging steam in a roasting pan in definite amount in an apparatus for producing pan- roasted tea. CONSTITUTION:In a device for discharging steam in roasting pans 111 and 211 for roasting fresh tea leaf A from a steam discharge device 116 provided from the interior of these roasting pans 111 and 211 to the outside, the steam discharge pipe 116 is equipped with a flowmeter 119 and a controller 8 for carrying out feed back control of steam discharge force of steam discharge equipment based on numerical value measured by this flowmeter 119. Thereby, a definite amount of steam is automatically discharged even if suction of the steam discharge pipe causes clogging in order to remove steam in the roasting pan and the tea leaf is prevented from becoming stuff or causing blueing.
Patent JP-H1042136-A (JP)
Title: Image processor
Inventor: HIKITA TOSHIYA
IPC: G06T5/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent the hardware from being complicated in the case of gradation conversion of an input image and to prevent gradation from being lost due to reduction in substantial output gradation number. SOLUTION: A gradation conversion section 4-2 converts, e.g. 3-bit input data into 5-bit data by using a gamma conversion table so as not to reduce substantially the gradation number and then converts the 5-bit data into the original 3-bit output data and provides a output of the data to an output section 4-4. A gradation table processing section 4-3 reports the gamma conversion table used by the gradation conversion section 4-2 to the output section 4-4 and the output section 4-4 converts and processes the output data in 3-bit from the gradation conversion section 4-2 into 5-bit data based on the gamma conversion table reported from the gradation table processing section 4-3.
Patent JP-H0354895-A (JP)
Title: Shield room
Inventor: ENDO MASAHIRO
IPC: H05K9/00
Filed: 1989-07-24
Abstract: PURPOSE:To obtain a light-weight inexpensive assembly type shield room by providing silicon steel plates extending along substantially the whole surfaces of inner and outer walls of a panel. CONSTITUTION:Since a silicon steel plate material has a predetermined magnetic shielding function with wall thickness of about 1/4 of pure iron, a light-weight panel structure is obtained, and a magnetic and radio wave shied can be formed. The silicon steel plate 14 is used as a panel 11. The plates 14 are sequentially spot welded in response to the intensity of the magnetism of a device to be shielded, laminated, its laminate is clamped with bolts, or the plates are adhered to each other with conductive adhesive material. If rigidity of the laminated layer of the plates is insufficient, the plate 14 is adhered to the flat surface of the panel 11 surrounded by sidewalls 13 to form a body 12, or reinforced boards 16 of foaming resin board 15 or Zn-plated steel plate are laminated and adhered. With this structure, a light-weight inexpensive panel assembly type shield room is obtained.
Patent JP-H0354577-A (JP)
Title: Driving part abnormality detecting device for image forming device
Inventor: MOTEGI AKIHIKO
IPC: G03G21/00
Filed: 1989-07-24
Abstract: PURPOSE:To detect abnormality of each driving part in its early stage while the device is usable and to use the device in a normal driven state at all times by detecting and comparing the load torque of each driving part of the image forming device with load torque stored in a storage means and thus monitoring the driving parts. CONSTITUTION:A motor 30 for tray elevation, a paper feed motor 20, a reverse motor 21 for form inversion, a developing motor 11 and a main motor 10 are equipped with control parts 13 - 17 respectively and they are connected to the control part 9 consisting of a microcomputer CPU by a control signal line l1 and a load current detection monitor line l2. As the load torque of each motor is larger and larger, the voltage E0=IR at the terminal (m) part of the motor is larger and larger. The value of the voltage E0 and a value E'0 stored in a ROM 19, i.e. a value at which a driving part becomes unable to operate are compared by the control part 9 with each other and when the set value E'0 is exceeded, a display controller 18 displays the abnormal state on a display part 12 early.
Patent JP-S6349060-A (JP)
Title: Preparation of water melon juice, water melon wine and water melon brandy
Inventor: NAKAJIMA TOMIE
IPC: A23L2/02
Filed: 1986-08-15
Abstract: PURPOSE:To prepare water molten juice, water melon wine and water melon brandy free from melon smell and caramel smell characteristic to the raw material, by treating water melon juice with activated carbon and heat-treating the treated juice. CONSTITUTION:Edible part of water melon is crushed, preheated by conventional method and squeezed. The juice is separated into solid and liquid by centrifugal separation and filtration to obtain clear juice. A primary activated carbon is added to the juice and the juice is heat-treated at a high temperature under a heating condition equivalent to the heating at about 121 deg.C for 10min. The heat-treated product is added with secondary activated carbon and filtered to obtain water melon juice. If necessary, the obtained water melon juice is optionally fermented, added with yeast and brewed to obtain water melon wine, which is optionally distilled to give water melon brandy.
Patent JP-H0568547-A (JP)
Title: Purified thermostable dna polymerase, obtainable of thermococus litoralis
Inventor: DONARUDO JII KONBU
IPC: C12N15/54
Filed: 1991-04-26
Abstract: PURPOSE: To obtain the subject DNA polymerase from Thermococcus litoralis having specific features, and useful for second-strand cDNA synthesis in cDNA cloning, DNA sequencing and DNA amplification.  
     CONSTITUTION: For example, purified total DNAs are obtained from Thermococcus litoralis, DNAs encoding a DNA polymerase are isolated from the total DNAs, intervening DNAs are removed from the isolated DNAs, further the resultant DNAs are linked to a vector of a bacteriophage NEB 620, a host microorganism (E. coli NEB 671) is transformed with the cloning vector, the obtained transformant is cultured, and the objective DNA polymerase is recovered. The obtained DNA polymerase has a molecular weight of 90,000-95,000 dalton, 3',5'-exonuclease activity, a half life of 60 min at 100°C in the absence of a stabilizer consisting of a nonionic surfactant and a half life of 95 min at 100°C in the presence of the above stabilizer. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0356580-A (JP)
Title: Rapid curing material for repairing and recovering work
Inventor: MORIWAKI KAZUYA
IPC: C08F22/32
Filed: 1989-07-25
Abstract: PURPOSE:To obtain the subject two-agent type material, containing a cyanoacrylate as the first agent and a coarse granular aggregate as the second agent, completely curable in a short time after repairing works, having a high strength of filled materials with weather resistance and low shrinkage factor and useful in the field of civil engineering and building. CONSTITUTION:The objective material containing a 2-cyanoacrylate as the first agent and a coarse granular aggregate (preferably at least part thereof is silica sand) as the second agent.
Patent JP-S5981007-A (JP)
Title: Gang head exchanging type machine tool
Inventor: IDA YUKINARI
IPC: B23Q3/157
Filed: 1982-11-02
Abstract: PURPOSE:To facilitate to exchange gang heads within a unit with another gang heads via a supporting table by movably providing said supporting table of an exchange device in the side direction thereof outside a portion where said device is arranged. CONSTITUTION:When gang heads 3, 10 within a unit are exchanged with another gang heads, the gang head to be exchanged is supported on a supporting table 15, and an elevation table 14 is brought about to a lowering position, allowing a pinion 28 to be turned. Hereby, a slide table 22 is shifted backward by the engagement of the pinion 28 with a second rack bar 29. The supporting table 15 is also shifted relatively backward with respect to the table 22, and the table 15 rapidly goes back doubled in its shifting speed from an advancing position to a returning position located in the side direction of the exchanging device behind thereof.
Patent JP-H0477445-A (JP)
Title: Naphthol derivative or its salt and quantitative determination of hydrogen peroxide using the same
Inventor: OTA SHUNSAKU
IPC: C07C39/14
Filed: 1990-07-19
Abstract: NEW MATERIAL:The naphthol derivative of formula I [R1 and R2 are H, lower alkyl, lower alkanoyl or group of formula II ((n) is 1-5; R3 and R4 are lower alkyl); R1 and R2 are not H or lower alkanoyl at the same time] or its salt. USE:Useful as a compound for the determination of glucose, cholesterol, uric acid, free fatty acid, phospholipid, triglyceride, choline esterase, etc., in high sensitivity. A compound of formula III (R3 and R4 are H, etc.) is converted to a compound of formula IV in a specimen containing hydrogen peroxide in the presence of a substance having peroxidizing activity, the product is made to react with a beta-ketoester compound of formula V (R7 is aryl, etc.; R8 is lower alkyl) in the presence of a base and the color density of the resultant compound is determined to effect the quantitative determination of hydrogen peroxide. PREPARATION:The objective compound of formula I can be produced from a compound of formula VI via a compound of formula VII and a compound of formula VIII.
Patent JP-S6082731-A (JP)
Title: Dehumidifier device for air
Inventor: SAKAKIBARA YOSHIKAZU
IPC: B01D53/26
Filed: 1983-10-13
Abstract: PURPOSE:To get a device capable of dehumidifying air in a less expensive manner by a method wherein air of normal pressure pressurized and cooled and having high partial pressure of water vapor in the air is supplied to one of the two chambers partitioned by a high molecular film which is capable of permselectivity for water vapor and in turn air of normal pressure is supplied to the other chamber. CONSTITUTION:Air a1 of normal pressure to be dehumidified is pressurized and cooled by a pressurizing and cooling device 1 composed of a compressor 1A and a cooler 1B so as to increase a partial pressure of water vapor in the air a1. A pressurized air a2 from the pressurizing and cooling device 1 is supplied to one chamber 2A of a water vapor permeating device 2 provided with two chambers 2A, 2B partitioned by a high molecular film 2a capable of selectively permeating the water vapor, and air a1' of normal pressure is supplied to the other chamber 2B in such a way as the air is flowed along the high-molecular film 2a under a counter-flow condition, thereby water vapor in the pressurized air a2 is transmitted to the air of normal pressure a3 through the high-molecular film 2a under a difference of partial pressure of water vapor in the airs a2, a1'.
Patent JP-S6168904-A (JP)
Inventor: KAWAI SHOICHI
IPC: E01B31/04
Filed: 1984-09-13
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-H0742397-A (JP)
Title: Multistory parking system
Inventor: YAMANE KEIZO
IPC: E04H6/18
Filed: 1993-08-03
Abstract: PURPOSE:To park one or two vehicles by always equipping a pallet movement means and a pair of pallet elevation means with one or two pallets. CONSTITUTION:A vehicle W to be put in a garage is placed on one of pallet elevation means 17A and parked in the middle portion of the second floor; a pallet P is taken out of parking space TS by a pallet transfer means 25 and transferred onto the other pallet elevation means 17B. Another pallet P on the pallet elevation means 17A is retreated into the parking space TS from which the former pallet P has been taken out. Next, the elevation means 17A is moved down into first transfer space S1 to receive the pallet P on which the vehicle W to be put in the garage should be placed. Then the elevation means 17A is moved upward to park the vehicle in second transfer space S2. Meanwhile, a pallet P is transferred onto a vacant movement means 15 by the elevation means 17B. Therefore one or two vehicles can be parked on the movement means 25 and the pair of elevation means 17A, 17B.
Patent JP-H0916879-A (JP)
Title: Remote management and monitor system for infants
Inventor: MATSUOKA KIYOAKI
IPC: G08B25/08
Filed: 1995-06-26
Abstract: PURPOSE: To eliminate the unnecessary time spent on child care by confirming, managing, and monitoring the state of an infant through an automatic telephone communication machine by a portable telephone carried by a child care monitor or a general telephone in the vicinity of the child care monitor. CONSTITUTION: An infant bed 1, a small-sized microphone 3 set at the head of the infant bed, a connection cord 4, an automatic voice discrimination device 5, an automatic telephone transmitter-receiver 6, a telephone line 7, a telephone set 8, a portable telephone 9, and an existing telephone 10 are provided. Since the small-sized microphone 3 is set at the infant bed 1 or the like, a cry (voice) which an infant 2 has at the time of waking is picked up, and the automatic voice discrimination device 5 reacts on this voice to send a signal to the automatic telephone transmitter 6, and the preliminarily determined portable telephone 9 or a general telephone is called by the automatic telephone transmitter 6. Consequently, the voice from the small-sized microphone is directly heard, and the condition of the infant is recognized even in a remote place.
Patent JP-H0748467-A (JP)
Title: Expandable polyolefinic resin composition containing inorganic filler
Inventor: IMAI KAZUTO
IPC: C08J9/06
Filed: 1993-08-03
Abstract: PURPOSE:To deodorize ammonia formed as a by-product and detoxify the ammonia in thermally expanding an expandable polyolefinic resin composition containing a large amount of an inorganic filler and azodicarbonamide as a foaming agent. CONSTITUTION:This expandable polyolefinic resin composition containing an inorganic filler is obtained by comprising 50-250 pts.wt. inorganic filler, a decomposable foaming agent consisting essentially of azodicarbonamide and a reactive deodorizing agent for deodorizing ammonia in 100 pts.wt. polyolefinic resin.
Patent JP-S6084852-A (JP)
Title: Manufacture of resin-molded ic
Inventor: WAKASHIMA YOSHIAKI
IPC: H01L23/495
Filed: 1984-09-17
Abstract: PURPOSE:To eliminate troubles such as the change in tab position due to the push-away of a tab by resin at the time of resin casting to a molding die and the disconnection of connector wires by using a lead frame having tab-hanging leads extending in the directions of diagonals of a square tab. CONSTITUTION:The lead frame 10 with the tab-hanging leads 16A-16D provided along the directions of diagonals of a package 22, i.e., along lines extending from the corners of the square tab 14 in the directions making obtuse angles between two sides of the tab which determine the corners is used. After an IC chip is fixed on the tab, and each electrode on the chip is connected to each lead, the lead frame is set so as to be sandwiched between the upper and lower dies of the molding die, and a molding resin is cast through a casting port A into a mold cavity in the (a) direction, resulting in coating the section in the cavity surrounded by a resin dam 20.
Patent JP-H0598417-A (JP)
Title: Method for gas carburizing of steel parts
Inventor: OTA HITOSHI
IPC: C23C8/22
Filed: 1991-07-06
Abstract: PURPOSE:To suppress intergranular oxidation and the formation of a carburizing abnormal layer at the time of subjecting steel parts to high concn. gas carburizing treatment, to form spheroidal cementite on the surface to high density and to improve their mechanical properties such as wear resistance, pitching resistance or the like. CONSTITUTION:At the time of subjecting steel parts to gas carburizing treatment in an atmosphere of Acm or above of carbon potential, cycling is executed in the carburizing temp. range of 10 to 50 deg.C for a prescribed period. In short, they are cooled to a prescribed temp. of the Ar1 point or below in the process of the carburizing treatment while the cycling is executed.
Patent JP-H1132600-A (JP)
Title: Affusion system by controlling color of soil
Inventor: KOBAYASHI KEIKO
IPC: G01N21/25
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide the affusion system enabling that anyone easily knows an affusion timing on the basis of the change in the color of soil due to the dryness of the soil, even when a man does always visually not watch the state of the soil in a site for affusion works necessary for the growth of plants. SOLUTION: This affusion system by the control of soil color comprises photographing the state of soil 3 with a site device 4, transmitting the obtained soil color image data through an ISDN 7, judging whether the transmitted soil color image data are whitened in comparison with preliminarily set standard soil image data by the use of an analyzer disposed in a central device 6, and subsequently outputting a control command from a central device 6 into the affusion device 14 of the site device 4 through the ISDN 7, when the soil image data are more whitened than the standard soil image data. Thus, the affusion device 14 of the site device 4 is operated to perform an affusion work for the soil 3.