baber/WOPTO huggingface dataset:
Patent JP-H07246319-A (JP)
Title: Method for removing nox in exhaust gas and device therefor
Inventor: KOBUCHI TAMOTSU
IPC: B01D53/94
Filed: 1994-03-09
Abstract: PURPOSE:To optimize the decomposition condition of NOx for a long time by controlling the temp. of an oxidation catalyst bed to the temp. where the conversion efficiency of an org. compd. passing through the catalyst bed is controlled within a specific range based on the temp. difference between the inlet and outlet of the catalyst bed. CONSTITUTION:An exhaust gas is passed through an oxidation catalyst bed 2 together with a reducing agent consisting of org. compds. to decompose and remove the NOx in the exhaust gas. In this case, the difference between the inlet temp. of the catalyst bed 2 measured by a temp. sensor 22 and the outlet temp. of the bed 2 measured by a temp. sensor 21 is measured as a function of the conversion efficiency of the org. compd. obtained when the compd. is passed through the bed 2, and the temp. of the bed 2 is adjusted by the temp. difference so that the conversion efficiency is controlled to 10-90%. Consequently, NOx are efficiently removed even if the temp. and NOx concn. of the exhaust gas are fluctuated.
Patent JP-H06275327-A (JP)
Title: Electric connector
Inventor: HAITESHIYU CHIERII
IPC: H01R4/48
Filed: 1994-03-10
Abstract: PURPOSE: To provide an electric connector suitable for a power distribution line to which a pair of electric wires are elastically connected without using any special tool. CONSTITUTION: An electric connector 10 connects a pair of electric wires (conductors) 13, 14 to each other, and is provided with an outer member 11 and an inner member 12. This outer member 11 is provided with both end 15, 16 with openings 17, 18, and a middle part 20 in which an elastic bite part 21 is formed. The inner member 12 is almost flat and in its both sides nearly arc-shaped grooves 26, 27 are formed.
Patent JP-S58193934-A (JP)
Inventor: BERUNAARU ARUDORITSUKU
IPC: F16D3/26
Filed: 1983-04-15
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-S63231744-A (JP)
Title: Optical disk
Inventor: FUJITA TSUTOMU
IPC: G11B7/24015
Filed: 1987-03-19
Abstract: PURPOSE:To produce an optical disk having high reliability by specifying the outside diameter of the inside circumferential spacer of the optical disk having air sandwich structure formed by integrating two sheets of polycarbonate resin substrates via the inside and outside circumferential spacer parts to a 45-70mm range. CONSTITUTION:The material of the substrates 1, 2 constituting the optical disk is the polycarbonate resin which is, prescribed the modified arom. polycarbonate or the like formed by using arom. polycarbonate as the essential component and blending the same with a styrene polymer such as copolymer contg. styrene-N-alkylmaleimide. The resin having good transparency and small double refractions is used for said resin. This optical disk is made into the air sandwich structure formed by adhering and integrating the above-mentioned substrates, at least one sheet of which is provided with a recording medium layer 2 on one face, via the inside and outside circumferential spacer parts 3. The structure of the hubbed disk provided with a hub 4 in the central part so as to be adapted to mechanical clamping is equally satisfactory. The outside diameter of the optical disk is specified to about 130mm and the outside diameter of the inside circumferential spacer part to 45-70mm, more preferably 50-60mm.
Patent JP-2000266339-A (JP)
Title: Combustion device
Inventor: KASHIWASE TAKESHI
IPC: F23L1/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device to suppress the generation of a metallic sounds, such as creaking and rubbing sounds, generated during the starting of combustion and fire-extinguishing of a combustion device. SOLUTION: The side edge part of a support plate 23 made of a metal for supporting a burner body 21 is coupled to a combustion box plate 29 made of a metal, having a primary combustion chamber 27 connected to a primary burner port part 25 of a burner body 21, via a fastener 39. In a so formed combustion device, a notch part 38 to prevent the side edge of the support plate 23 from making contact with a combustion box plate 29a is formed over approximately the whole area of the side edge, except a part 23b coupled by the fastener 39, and second air is led to a primary combustion chamber 27 through the notch part 38.
Patent JP-H09255473-A (JP)
Title: Crucible for pulling single crystal
Inventor: INAMI SHUICHI
IPC: C30B15/10
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a crucible capable of carrying out pulling a single crystal by preventing increase of the consumed electric powder without requiring long time in order to melt a raw material. SOLUTION: A circular heat-insulating part 5 having a prescribed width is inserted in the boundary part between a cylindrical part and bowl-like lower part of outer vessel 3 of the crucible 1. The heat-insulating part 5 is made of graphite and the heat conductivity is lower by 2-3 girder than that of outer vessel 3. As a result, since it is prevented that heat conducting the interior of wall of the outer container 3 is transmitted to the lower part of the crucible 3 without preventing heat release due to radiation from the peripheral face of the lower part of the outer container 3, increase of temperature of melted liquid L on the bottom of the crucible 1 is prevented.
Patent JP-S62222601-A (JP)
Inventor: OGATA IPPEI
IPC: H01B1/22
Filed: 1986-03-25
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-S60209526-A (JP)
Title: Production of high purity csf
Inventor: ISHIMATSU YOSHIAKI
IPC: A61K35/22
Filed: 1984-04-04
Abstract: PURPOSE:To separate CSF effective to promote the differentiation and proliferation of myeloma cell of mammals, in high yield and purity from human urine. CONSTITUTION:Human urine is made to contact with a silicon-containing adsorbent [e.g. SiO2(H2O)n, etc.], and the adsorbed valuable substance is eluted with an alkaline solution of >=9pH. The eluate is made to contact with a cation exchange material under neutral condition to effect the adsorption and removal of impurities. The treated elutant is made to contact with an anion exchange material at 3.5-6pH to adsorb the valuable component to the ion exchange material, and the adsorbed component is eluted with 0.1-0.3M inorganic salt solution. The eluation process is repeated at 6-8pH. The elutant is adjusted to an inorganic salt concentration of 0.6-1.5M, made to contact with a hydrophobic affinity adsorbent at 6-8pH to effect the adsorption of the valuable component to said adsorbent, and eluted with a 0.4-0.15M inorganic salt solution. The elutant is brought into contact with a gel-filtration agent, and the fraction having a relative eluate volume of 1.1-1.7 to obtain high purity CSF.
Patent JP-S60209286-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B07B1/22
Filed: 1984-04-03
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-H03268156-A (JP)
Title: Screen controller
Inventor: YUGAMI NOBUHIRO
IPC: G06F15/00
Filed: 1990-03-19
Abstract: PURPOSE:To obtain a screen state at an optional point of time by holding the screen state as a sequence of pairs of corresponding screen operation instructions and reverse operation instructions and executing them by a mechanism which monitors screen operation. CONSTITUTION:When a screen operation instruction monitor part 8 extracts an instruction for screen operation sent by an application program, a reverse operation instruction generation part 9 generates an instruction for putting the screen after the instruction is executed back to a current screen. This reverse operation instruction is generated corresponding to the instruction for above screen operation every time the instruction is generated, and the instruction is stored in an instruction stack part 10 in the generation order. When an operator who wants to reference past screen data indicates that by a predetermined method, a screen operation control part 12 takes the reverse operation instructions out of the instruction stack part 10 in order from an instruction which is stacked newly and passes them to an operating system(OS). The OS executes them. Consequently, the contents of the display screen can be put back to an optional time state and displayed.
Patent JP-H10247201-A (JP)
Title: Information guidance system with information evaluating value
Inventor: OTSUBO RIE
IPC: G06Q50/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To efficiently reach information a user feels to be profitable by giving an evaluation value to a retrieving result, displaying each retrieving result on a prescribed displaying means and to adding the evaluating value to each retrieving result to display. SOLUTION: The user inputs a retrieving conditions to retrieve based on this retrieving condition to at least one database to obtain the evaluating value with respect to each of the retrieving result to add to the retrieving results to display. Namely, an input part 10 is a part for receiving an input from a user and a retrieving part 20 is a part for retrieving information meeting the inputted retrieving condition from a data managing part 30. On the other hand, the part 30 is a part for holding at least one database and an evaluating value adding part 40 is a part for adding the evaluating value to the retrieving result and a result display part 50 is a part for displaying the evaluating value added by the part 40 with the retrieving result.
Patent JP-H08260082-A (JP)
Title: Ni-be alloy for explosion-proof tool
Inventor: YOSHIDA SHINICHI
IPC: C22C19/03
Filed: 1995-03-27
Abstract: PURPOSE: To impart high strength and high hardness required as a tool to an Ni-Be alloy without deteriorating its explosion-proof properties by adding Ti to the alloy and making efficient use of its precipitation hardening characteristics. CONSTITUTION: The compsn. of this alloy is composed of the one contg., by weight, 1.80 to 2.00% Be and 0.30 to 1.00% Ti, and the balance substantial Ni. Preferably, for improving its hot plastic workability in rolling, forging or the like, total 0.50% of one or two kinds of Mn and Mg are furthermore added thereto. At the time of producing an explosion-proof tool, at first, an ingot is formed into a required shape by hot working, is next subjected to solution treatment at 950 to 1080 deg.C for about 3min to 3hr and, in this state, is subjected to machining into a final product shape. After that, it is subjected to aging treatment at 450 to 650 deg.C for about 1 to 4hr, by which its strength is regulated to 150 to 210kgf/mm<2> and Rockwell hardness (HgRC) to about 47 to 53.
Patent JP-H09259672-A (JP)
Title: Grommet
Inventor: TAKAMURA YOSHIYUKI
IPC: H02G3/22
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a grommet which can sufficiently absorb external force even when it is applied to a flow pipe part, by forming a first stress absorbing part of almost U-shaped section between the flow pipe part and a grommet mounting part, and forming a second stress absorbing part of almost U-shaped section in one end of the grommet mounting part. SOLUTION: A stress absorbing part 20 comprising a first/second stress absorbing part 21, 22 is provided between a flow pipe part 10 and a grommet mounting part 30. In this first stress absorbing part 21, one end of the flow pipe part 10 is folded back in a peripheral direction, a section is formed in almost U shape, in the second stress absorbing part 22, one end of the grommet mounting part 30 is folded back in an internal peripheral direction, a section is formed in almost U shape. In this way, even when external force is applied to the flow pipe part 10 of a grommet, stress by the external force is sufficiently absorbed by the stress absorbing part 20, deformation of the grommet mounting part 30 is prevented, the grommet improving a waterproof and dustproof effect is obtained.
Patent JP-H01281918-A (JP)
Title: Blow molding machine
Inventor: JIYAKU RANGUROA
IPC: B29C48/475
Filed: 1989-03-22
Abstract: PURPOSE: To reduce the loss of a resin material to be extruded to enhance the production efficiency of blow molding by comparing the value of a residual resin after a resin discharge process with a preset value by a specific control system. CONSTITUTION: The position of a discharge piston at the end of a resin discharge process is measured by a position transmitter 11 to be sent to the evaluation circuit 16 within a control system 15. In the evaluation circuit 16, the inflow amt. signal value measured at the end of the discharge process is substracted from the set value related to the final position to calculate an actual residual resin amt. The actual residual resin amt. is inputted to a comparison stage 28 to be compared with the set value set to a memory element 29 to calculate a difference signal. This difference signal is sent to a difference integration adjusting device 34 to be sent to an extruder actuator 3 through a digital/ analogue converter 27 and a rotational speed for extruding a resin is adjusted in order to allow the residual amt. of the resin to approach the set value.
Patent JP-S61226387-A (JP)
Inventor: YOSHIDA TERUAKI
IPC: B60K17/04
Filed: 1985-04-01
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-H11243776-A (JP)
Title: Graft seedling temporarily storing apparatus
Inventor: MISHIRO MITSURU
IPC: A01G9/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To save labor for transporting graft seedlings into a curing room and at the same time to prevent the changes of temperature and humidity of the curing room as much as possible by reducing the access frequency to the curing room in a case where the graft seedlings which have been grafted by an automatic grafting-and-treating apparatus are stored in the curing room. SOLUTION: A graft seedling temporarily storing device 5 which temporarily stores transfer trays 4 serially carried out from an automatic grafting-and- treating apparatus 1 before they are stored in a curing room is placed, and the device 5 is provided with a graft seedling loading section 9 where the transferring trays 4 are automatically loaded into a carriage 7 for carrying the transferring trays into the curing room.
Patent JP-H03268510-A (JP)
Title: Tuner
Inventor: OMORI MANABU
IPC: H03J3/28
Filed: 1990-03-16
Abstract: PURPOSE:To use a local oscillation circuit having low phase noise and high stability at the time of normal use by independently controlling a variable image filter (tracking filter) and a local oscillation circuit. CONSTITUTION:A CPU sends a frequency command signal to a synthesizer PLL2 in accordance with channel selecting information inputted by an operator, sends a selection signal to a decoder and selects any among four suboscillators VCO21 to VCO24. In an oscillator VCO2, only the suboscillator selected by the decoder is driven and local frequency is sent to a mixer MXER1 through buffer amplifiers, and so on. Simultaneously, the CPU sends tuning voltage TUN1 for accurately receiving center frequency to a variable image filter VIF1 through a D/A converter. Consequently, the variable image filter VIF1 and the local oscillator CCO2 are completely matched with each other and accurate tuning is attained.
Patent JP-H10266133-A (JP)
Title: Reinforcing structure of highway bridge
Inventor: IKEDA KEIICHI
IPC: E01D22/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a reinforcing structure and strengthen a bridge, by attaching carbon fiber-reinforced resin boards on the upper face of a concrete floor slab at every specified pitch in the longitudinal direction of the road and arranging the resin boards on the area crossing from the nearby position of a retaining wall to an edge girder. SOLUTION: A concrete middle girder and edge girders 3 of a concrete floor slab 1 of a highway bridge are reinforced by PC steel members and also the floor slab is reinforced by CFRP resin boards 8. The resin boards 8 are attached in the direction receiving tensile strengths at the part where loads act as tensions in order to bring out the maximum reinforcing effect. Since tensile forces toward the breadthwise direction of the road act at the upper face side of the floor slab 1, in the cantilever part A, the oriented direction of the reinforced fiber of the resin boards 8 are arranged on the upper face of the floor slab 1 so as to coincide with the breadthwise direction of the road.  Since the resin board is light and strong, when the concrete slab is reinforced by the resin boards, the cantilever part A is kept in a large strength without increase of concrete or even if the use of steel members is reduced. And hence, a light-weight and high-strength floor slab 1 can be obtained.
Patent JP-H08260631-A (JP)
Title: Waterproof structure in concrete building
Inventor: SAWANISHI RYOZO
IPC: E04D5/04
Filed: 1995-03-27
Abstract: PURPOSE: To improve the workability of marking, etc., at the time of the laying of a waterproof sheet. CONSTITUTION: A conductive sheet 11 is interposed on the surface of a concrete wall A, and a waterproof sheet 12 is laid. The face material 11b of a woven fabric, a nonwoven fabric or paper is stuck on the surface of an aluminum foil 11a in the conductive sheet 11. The marking of Indian ink, etc., for allocating the waterproof sheet 12 is conducted easily on the face material 11b.
Patent JP-H06278142-A (JP)
Title: Continuously vulcanizing apparatus
Inventor: MORI TOSHIO
IPC: B29K105/24
Filed: 1993-03-26
Abstract: PURPOSE:To provide a continuously vulcanizing apparatus wherein it can be placed in a small space, its running cost is cheap, and environmental pollution by reaction gas can be prevented from occurring. CONSTITUTION:A kerosine burner 10 which burns fuel inside a combustion chamber 4 provided near a vulcanzing chamber 3, is provided. An air discharge opening of a circulating fan 12 provided inside the combustion chamber 4 is communicates with air feeding ducts 9a, 9b having a number of slit nozzles 8 via an air feeding duct 9c. A squarish cylindrical air circulation duct 13a having many intake ports 14 is provided on both side walls in a longitudinal direction near a bottom part of the vulcanizing chamber 3. An air circulation duct 13b wherein its lower end communicates with the inside of the air circulation duct 13a and its upper end is open to the inside of the combustion chamber 4, is provided.
Patent JP-S63235857-A (JP)
Title: Ultrasonic wave measuring circuit
Inventor: SHIMA TADAO
IPC: G01N29/04
Filed: 1987-03-24
Abstract: PURPOSE:To achieve a higher reliability of measurement with automatic detection of propriety in acoustic contact of a probe in a short time, by providing respective transmission paths for transmission and reception with bidirectional electronic switches while both the transmission paths are connected through a bidirectional switch. CONSTITUTION:Bidirectional switches 7 and 8 are provided at a transmission path 5 which connects a pulser 3 and a probe 1 for transmission and a transmission path 6 which connects a receiver 4 and a probe 2 for transmission. Both the transmission paths 5 and 6 are connected through a bidirectional switch 9. Then, the switches 7 and 9 are turned on while the switch 8 off and an ultrasonic wave is emitted to a part to be measured from the probe 1 to observe an echo level shown with the probe 1 used in a single probe method. Then, the switches 8 and 9 are turned on while the switch 7 off, an echo level is observed likewise with the probe 2 used in a single probe method. When the echo levels of both the probes 1 and 2 are below a fixed level, measurement of the part being measured is performed after contact state thereof is corrected until they reach the fixed value.
Patent JP-H06196307-A (JP)
Title: Semiconductor thin film thermistor and infrared ray detection element
Inventor: TOMONARI SHIGEAKI
IPC: H01C7/04
Filed: 1993-03-26
Abstract: PURPOSE:To provide a semiconductor thin film thermistor whose semiconductor thin film is capable of maintaining a high resistance change rate and which is capable of obtaining excellent contact with a metal electrode and what is more, to provide a low noise and high sensibility infrared ray detection element which uses this semiconductor thin film thermistor for a detection part. CONSTITUTION:In a semiconductor thin film thermistor in which a pair of metal electrodes 2a and 2b are installed to a semiconductor thin film 1 whose resistance value varies with temperature changes, the semiconductor thin film 1 comprises an amorphous alloy semiconductor thin film 11 placed in non contact with the paired metal electrodes 2a and 2b and single element semiconductor thin films 12a and 12b which are laid out between the paired metal electrodes.
Patent JP-S59192523-A (JP)
Inventor: WATANABE KIYOSHI
IPC: B28B17/02
Filed: 1983-04-18
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-S543696-A (JP)
Title: Manufacture method of reactor fuel pellet
Inventor: KAWAMATA HIROSHI
IPC: C23C4/08
Filed: 1977-06-09
Abstract: PURPOSE: To provide fuel pellet coated with oxygen getter to prevent inner corrosion of fuel cladding tube. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51144484-A (JP)
Title: Preparing vulcanizable acrylic elastomers
Inventor: ENA YOSHIAKI
IPC: C08F220/00
Filed: 1975-06-06
Abstract: PURPOSE: An acrylic elastomer having longer storage life and higher vulcanization rate is prepd.  by copolymerizing therewith a specific monomer containing reactive halogen atom(s). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07302156-A (JP)
Title: Information processing method
Inventor: SUGIYAMA MITSUMASA
IPC: G06F3/048
Filed: 1995-03-27
Abstract: PURPOSE:To eliminate the need for setting a position of data for each data entry by arranging and outputting data entering each input block according to position information of data in the entered block registered corresponding to each input block. CONSTITUTION:A processing registration discrimination circuit 9 discriminates a signal by receiving stroke information from an input block discrimination circuit 6 and input block information representing to which input block the stroke belongs. When a processing registration signal is received, it is recognized that the stroke information relates to the processing registration and fed to a processing registration storage circuit 10 together with the input block information to register the processing content to the input block. On the other hand, upon the receipt of a signal representing a usual character input from the processing registration discrimination circuit 9, the processing registered in advance is received according to input block information from the processing registration storage circuit 10 and the input character is subjected to recognition processing according to the designation and the result of recognition is fed to an edit processing circuit 9 together with the input block information.
Patent JP-S60212385-A (JP)
Title: Thermal transfer recording material
Inventor: KAWAMURA SHIYUNICHI
IPC: B41M5/382
Filed: 1984-04-06
Abstract: PURPOSE:To provide the titled recording material accompanied by little ground contamination, excellent in clearness and fastness of printed images and having a ground whitened, wherein a wax is incorporated in one of an organic acid metallic salt color former and a phenol color developer, the color former and the color developer are applied respectively to separate bases, and the resultant materials are laminated on each other. CONSTITUTION:A wax (e.g., paraffin wax) is incorporated in one of an organic acid metallic salt color former (e.g., ferric stearate) and a phenol color developer (e.g., tannin), the wax being incorporated preferably in the color. The color former and the color developer are applied respectively to separate sheet form or film form bases (e.g., synthetic resin film), and the resultant materials are laminated on each other with the coated sides in contact with each other, to obtain the objective recording material.