baber/WOPTO huggingface dataset:
Patent JP-S56139630-A (JP)
Title: Sheet temperature control method in continuous heating furnace
Inventor: UEYAMA KOUJI
IPC: C21D11/00
Filed: 1980-04-01
Abstract: PURPOSE:To control the temp. of a sheet of a continuous heating furnace to optimum temp. by detecting sheet passage speed, strip thickness, sheet temp. at the furnace inlet and furnace temp. in said furnace. CONSTITUTION:At the time when a strip 2 passes a heating furnace 1, the sheet temp. T1 is measured with a furnace inlet thermometer 16, and is putted to a control parameter operating device 15. Also, the furnace temp. Tg measured with a furnace thermometer 10, the sheet passage speed V measured with a speed detector 6, and the sheet thickness H and width W during passing are inputted to the device 15, which in turn calculates an estimated outlet temp. T0. This calculation is carried out twice. Namely, in the first time, it is calculated by the furnace inlet sheet temp. T1, the furnace temp. Tg, the strip gage H and width W, a speed reference value S2 and in the 2nd time, the estimated outlet sheet temp. T0' is calculated by using not the actual speed reference value S2 but the passage speed S2-DELTAV by assuming that the speed is slightly changed from the reference value S2. Thereby, a control gain K and integral constant T1 are outputted to a sheet temp. control device 8, and the sheet temp. is thus controlled.
Patent JP-S59167320-A (JP)
Title: Air conditioner for car
Inventor: KAWAHIRA HIROTO
IPC: B60H1/00
Filed: 1983-03-15
Abstract: PURPOSE:To improve the installation work performance and reduce the dimension and weight of the captioned apparatus by installing cooling and warming heat exchangers and an air mixing chamber in succession in a same case in the following wake of an air introducing fan equipped with an outside and inside air intake port and installing cooling heat exchanger installation ports at right and left onto the case. CONSTITUTION:An air introducing fan 1 and cooling and warming heat exchangers 2 and 3 are arranged in series and at right angles to the direction of the stream line of the introduced air, in a case equipped with an inside and outside air intake port 13, air introducing fan case 1a, air mix chamber (a), two cooling heat exchanger installation ports 12 at right and left, and a temperature conditioning air blowing-off port. Since the apparatus is formed into a unit, the residence feeling on an assistant driver's seat is improved, and a lightweight and small-sized apparatus can be obtained, and the duct pressure loss can be reduced, and the installation workability can be improved without being influenced by the change of car construction, since two cooling heat exchanger installation ports 12 are installed at right and left.
Patent JP-H01219300-A (JP)
Title: Assembly device of steel segment
Inventor: UMEDA MASAAKI
IPC: E21D11/15
Filed: 1988-02-24
Abstract: PURPOSE:To make it possible to assemble a segment precisely and speedily by placing a main beam plate and a joint plate on a skin plate held on a skin plate support means and welding a joining section after holding its position correctly. CONSTITUTION:A skin plate (b) is held on a skin plate mounting means 8 constituted so that a recessed section between both fixed side plates 1 and 1 is along the curved surface of the skin plate (b). After that, a main beam plate (d) is brought into contact with opposite insides of the fixed side plates 1 and 1, and it is maintained in a correct mounting position against the skin plate (b) by means of a main beam mounting means 3. Then, joint plates (c) and (c) are maintained by joint plates mounting means loaded on fixed frame plates 14 and 14, and rotating plates 17 and 17 rotate inward to set correctly mounting positions of the joint plates (c) and (c). A joining section of the skin plate (b), the main beam plate (d) and the joint plates (c) and (c) is welded to form a segment (a).
Patent JP-S53137344-A (JP)
Title: Internal combustion engine ignition time adjustor
Inventor: HATSUTORI TADASHI
IPC: F02P5/15
Filed: 1977-04-14
Abstract: PURPOSE: To provide an ignition time adjustor for using the engine rotary speed and intake air as the basic parameter of the ignition time determination, operate the engine effectively at all times and arbitrarily and easily setting the optimum ignition time characteristics. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52125485-A (JP)
Title: Catalysts for treatment of nox-containing gas
Inventor: YAMAZAKI DAIZOU
IPC: B01J21/06
Filed: 1976-04-15
Abstract: PURPOSE: To obtain catalysts suitable esp. for use in NO x  removal using NH 3  as reducing agent, by coating metals or refractories with Al oxides or/and Ti oxides by flame coating, and allowing metallic oxides of one or more of Fe, V, Cu, and Cr to be supported on them. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09226846-A (JP)
Title: Mixture package
Inventor: SADA ATSUSHI
IPC: B65D30/22
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent a partition from accidentally peeling before use and contents from being mixed by fixing seals on both sides of a fold from the partition of a mixture package so that the seals may not open. SOLUTION: Inner layers of a laminate film are overlaid, a seal 12 is formed along a periphery and a partition 13 is formed at a center, and different contents 3, 4 are received in divided housings 1, 2. A mixture package 20 is of such a structure that the package 20 is folded back from the partition 13 to have the two housings 1, 2 overlaid, and a fixing band 10 is wound so that the seals 12 at both sides may not open. Thus, even if unexpected force is applied from upward, the partition may not peel off. In addition, when fixing is canceled and the housings receiving liquid are pressed, the partition is easily peeled off, thereby allowing contents in both housings to be mixed.
Patent JP-S54134578-A (JP)
Title: Mos field effect transistor and its production
Inventor: NOZAKI TADATOSHI
IPC: H01L29/78
Filed: 1978-04-11
Abstract: PURPOSE: To eliminate an unstable property of the threshold voltage of a MOS transistor by giving a two-layer structure of poly-Si and metal to the gate electrode  and eliminate defects of ohmic junction by making the contact to the source,drain  layer into poly-Si.  
     CONSTITUTION: Field insulating film 2, gate insulating film 3, gate metal 4', source.drain layer 5, ohmic metal 6 and inter-layer insulating film 7 are formed on semiconductor substrate 1. The gate electrode has a two-layer structure of poly-Si 4 and metal, and the wiring resistance of the gate electrode can be reduced, and poly-Si has passivation effects, so that the threshold of the MOS transistor is not unstable. Then, since it is poly-Si of the same material that layer 5 is brought into contact with directly, defects dependent upon ohmic contact are not generated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05240418-A (JP)
Title: Membrane wall structure
Inventor: MORI SHUJI
IPC: F22B37/20
Filed: 1992-02-28
Abstract: PURPOSE:To moderate concentration of thermal stress and prevent cracking from occurring at a membrane wall structure in which the opposing pipes and a membrane bar for connecting these pipes are arranged and the pipes and the membrane bar are partitioned by a partition member by a method wherein the end part of the membrane bar is machined to have different radii. CONSTITUTION:A panel-like membrane wall 8 to be applied in a circumferential wall of a furnace such as a boiler, etc., is constructed such that the membrane bar 2 and the pipes 1 are alternatively connected through a fillet welding part 3. However, in this case, the radius machining part at the center of the membrane bar 2 is eccentrically formed on a low stress generating side at the stop end 9 of the membrane bar 2 and then the end part of the membrane bar is provided with a welding part 4 having different radii. With such an arrangement, the thermal stress caused by a temperature difference between an exciting time for the boiler and a stopping time for the boiler is prevented from being concentrated at the end part of the membrane bar, occurrence of burr is reduced and further an accident of water leakage at the water wall pipe is made substantially zero.
Patent JP-S62234189-A (JP)
Inventor: KURODA ATSUSHI
IPC: G09G1/04
Filed: 1986-02-28
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-H06260883-A (JP)
Title: Filter circuit
Inventor: NAKAI HIROSHI
IPC: H03F1/34
Filed: 1993-03-04
Abstract: PURPOSE:To provide a semiconductor filter which prevents the variation of the frequency characteristic due to the variance on the production process and is easily adjusted. CONSTITUTION:An NPN transistor TR 2 has the collector connected to not only an output terminal 52 but also a power source VCC through a load resistor 1 and has the base connected to an input terminal 51 and has the emitter connected to a power source VSB through a constant current source 5. An NPN TR 7 has the collector connected to not only an output terminal 53 but also the power source VCC through a load resistor 6 and has the emitter connected to the power source VSB through a constant current source 8 and has the base connected to bases of NPN TRs 3 and 4 through an external feedback resistor 9. Emitters of NPN TRs 2 and 7 are connected in opposite directions by collectors and emitters of NPN TRs 3 and 4.
Patent JP-S59169804-A (JP)
Inventor: YOSHIDA MINORU
IPC: B27L5/00
Filed: 1983-03-15
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-H10245782-A (JP)
Title: Modified fiber product
Inventor: HONDA HIDENOBU
IPC: D06M101/16
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To impart soft touch feeling, perfume and moisture-retaining property, etc., in good durability to a fiber by forming uniform and pleated film on the surface of the fiber by using a treating agent comprising a specific hydrophobic substance and a binder resin. SOLUTION: At least one kind of hydrophobic substance selected from a group consisting of ester oil such as myristate, animal or vegetable oil such as lanolin coconut oil or mineral oily material such as liquid paraffin, a higher alcohol-based material such as myristic alcohol and solid fine powder such as metal compound is compounded with a binder resin such as an aqueous emulsion-based acrylic ester-based resin in a ratio of (20-80%) to (80-20%) to afford a treating solution. A fiber structure containing a synthetic fiber is immersed in the treating agent and the fiber structure is treated at a temperature higher than a clouding point of the treating solution and the treating agent is attached onto the surface of the fiber constituting the fiber structure as a uniform and pleated film in an independent state and each fiber is not substantially bonded to each other.
Patent JP-S57167923-A (JP)
Title: Chemorecruiting
Inventor: YOZEFU HAA BUIZURAA
IPC: C12P21/00
Filed: 1982-03-18
Abstract: The invention relates to new chemorecruitins of leukocytes and inflamed tissue which have the biological and physico-chemical properties stated in the patent claims. The compounds selectively induce a leukocytosis reaction and/or a leftward shift reaction in vivo. The invention also relates to a biotechnical process for preparing and isolating the chemorecruitins and to pharmaceutical compositions containing them.
Patent JP-S59170341-A (JP)
Inventor: NUNOMURA YUTAKA
IPC: E04B1/35
Filed: 1983-03-16
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-H04235164-A (JP)
Title: 3-arylcarbonyl-1-aminoalkyl-1h-indole-containing antiglaucomatous composition
Inventor: SUUZAN JIIN WAADO
IPC: C07D405/14
Filed: 1991-03-08
Abstract: Antiglaucoma compositions containing 3-arylcarbonyl-1-aminoalkyl-1H-indoles, as the active component thereof, and a method of use thereof in the treatment of glaucoma. Also included are novel 3-arylcarbonyl-1-aminoalkyl-1H-indoles.
Patent JP-H05244459-A (JP)
Title: Digital video camera
Inventor: MAENAKA AKIHIRO
IPC: H04N9/69
Filed: 1992-02-28
Abstract: PURPOSE:To prevent expansion of noise at a low level portion with a simple circuit. CONSTITUTION:A subtractor circuit 18 of a low level suppression circuit 16 subtracts threshold data TH set by a CPU 22 from an input video signal (X) to obtain a signal 'X-TH'. A multiplier circuit 24 multiplies gain data G set by the CPU 22 with threshold level data to output 'G*TH' and it is added to an output of a subtractor circuit 18 by an adder circuit 26 and a result '(X- TH)+G*TH' is obtained from the adder circuit 26. Moreover, a 'G*X' is outputted from a multiplier circuit 20 and when a borrow signal is outputted from the subtractor circuit 18, a selection circuit 28 selects an output of the multiplier circuit 20 and when not, the circuit 28 selects an output of the adder circuit 26. The gain of a low level portion is suppressed by combining an input output characteristic and a gamma correction characteristic of the low level suppression circuit 16.
Patent JP-S59171628-A (JP)
Title: Method and apparatus for making rerecorded disc
Inventor: MIYAMURA YOSHINORI
IPC: B29C61/00
Filed: 1983-03-18
Abstract: PURPOSE:To obtain a high-quality rerecorded disc whose stamper is free of flaw by a method in which a phot-setting type resin is coated on a mold having an uneven pattern derived from a recording information, a light-permeable base plate is set on the resin coat, and the resin is hardened in a plurally divided manner. CONSTITUTION:A photo-setting type resin 3 is coated on a mold (stamper) 1 having an uneven pattern derived from a recording information, and a light- permeable disc 4, e.g., transparent glass plate, etc., as a replica disc base plate is provided on the resin coat. A mask 5 to partially interrupt the irradiation of light is provided on the light-permeable disc 4 and optical rays 6 are projected only to the portion 7 where the mask 5 is not present to harden the resin. By a method in which a mask 9 is provided in the portion larger than the outside diameter of the stamper 1 and the optical rays 6 are projected to the unhardened portion 8 to harden the resin, the resin is partly hardened in a two times or more divided manner to obtain the aimed rerecorded (or replica) disc.
Patent JP-S55138118-A (JP)
Title: Fault diagnosing method of controller for electric power converter
Inventor: OOMAE TSUTOMU
IPC: H02P7/292
Filed: 1979-04-13
Abstract: PURPOSE: To make it possible to diagnose faults of a controller for a power converter by checking whether the pulse sequence of a pulse distributing circuit is generated at assigned intervals of time, by actuating a microprogram.  
     CONSTITUTION: A power converter is composed of power converting circuit 7 and DC motor 15 connected mutually in series, and a controller consists of microprocessor 4 as a main element; and control switch 2 is provided between the controller and electric power supply 1 for the controller and a pulse distributing circuit composed of pulse phase shifter 22, etc., generates a pulse sequence to determine the operations of switches 11 and 12. Through switch 2 of the power-unit controller consisting of those units, the voltage of electric power supply 1 is applied to the controller. With single-phase AC power supply 13 disconnected from circuit 7 by main switch 14, a microprogram is started to check whether the pulse sequence of the pulse distributing circuit is generated at assigned intervals of time, so that faults of the power-converter controller can be diagnosed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60189239-A (JP)
Title: Trimming detection element
Inventor: MISAKI KOUICHIROU
IPC: H01L27/118
Filed: 1984-03-08
Abstract: PURPOSE:To enable easy detection of an optimum laser condition, by constructing an element such that it comprises a wiring connecting a high-concentration impurity diffusion region in a semiconductor region to a first electrode and a wiring connecting second and third taking-out electrodes. CONSTITUTION:An aluminium wiring 7 which connects a first taking-out electrode 9 formed on an insulation film 5 to an N<+> type diffusion region 4 through an aperture 6 is a wiring for taking out an N<-> type semiconductor region 2 to the electrode 9. Another aluminum wiring 8 connecting second and third taking- out electrodes 10 and 11 formed on the insulation film 5 is for trimming. The wiring 8 is scanned with a laser at one place within a portion to be scanned 13, and then a voltage is applied to each taking-out electrode 9 for verifying the continuity between the semiconductor region 2 and the wiring 8 (normal if non- conductive) and the continuity of the wiring 8 itself (disconnection of wire if non-conductive). The trimming detection element is provided in each chip or in several chips within each wafer. The test is conducted for every laser scanning, so that an optimum laser condition can be determined.
Patent JP-H07253594-A (JP)
Title: Display device
Inventor: NAMIGASHIRA TSUNEHIRO
IPC: G09G3/36
Filed: 1994-03-15
Abstract: PURPOSE:To prevent degradation in light shielding by driving circuits and the luminance of a display device by providing the display device with the transparent driving circuits formed by using optically transparent active elements in correspondence to the display cells of the device. CONSTITUTION:Light is made incident on a glass substrate 21 through a polarizing plate 23 and a phase difference plate 22 at the time of operation. The incident light arrives at a liquid crystal layer 36 without absorption by dielectric base transistors(TRs) and insulator layers enclosing the same. The liquid crystal layer 36 includes the liquid crystal molecules regulated in the arranging direction on the respective surfaces of first and second oriented films 35, 37 as usual and the arranging direction of the liquid crystal molecules is changed by the voltage applied between the transparent electrodes 34 and 38. Namely, the optical state of the liquid crystal layer 36 is changed by the voltage obtd. in emitter electrodes 30a of the dielectric base TRs. Consequently, the liquid crystal cell turns the incident light on and off.
Patent JP-H06236263-A (JP)
Title: Data structure extending system for cobol program
Inventor: HI KOKUHOU
IPC: G06F9/06
Filed: 1993-02-09
Abstract: PURPOSE:To reduce the developing load of an analysis tool by providing the describing form of program structure with versatility to be utilized for the various kinds of analysis processing in common with an application program(AP) described in a COBOL language as an object. CONSTITUTION:This system is composed of a phrase analysis part 1, syntax analysis part 2, data item analysis part 3 for analyzing the reference and update relation of a data item in an instruction sentence from the processing result of the syntax analysis part 2 with an instruction definition part in the AP as an object, and data flow table preparation part 4 for preparing a data flow table 10 extending the reference and update relation of a data item name in the instruction sentence based on data structure composed of a table corresponding to information provided by the analysis processing of the data item analysis part 3.
Patent JP-H04282865-A (JP)
Title: Thin film transistor, manufacture thereof and semiconductor storage device
Inventor: NAKADA YOSHIRO
IPC: H01L27/04
Filed: 1991-03-11
Abstract: PURPOSE:To contrive an increase in the integration of a memory cell and a reduction in a junction leakage current by a method wherein vertical thin film transistors formed in through holes are used as the switching transistors for read/write use of a capacitor cell. CONSTITUTION:Through holes 10 are formed on a first wiring layer 6, which is used as a bit line, and in second wiring layers 5, which intersect this layer 6 and are used as word lines, in such a way that the holes 10 penetrate the layers 5 at intersecting points of the layers 6 and 5 and reach the layer 6. An insulating layer 9 is provided on the inner walls of the holes 10 and a semiconductor layer 1, which is connected to the layer 6 through the holes 10 and of which thin film transistors 4 are formed in the holes, is provided. The TFTs 4 formed integrally with the storage node 1 are respectively provided in the holes 10 formed in such a way that they penetrate the word lines 5 and reach the bit line 6.
Patent JP-H10215357-A (JP)
Title: Facsimile equipment
Inventor: ASAI KAZUNOBU
IPC: H04N1/387
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To receive a large amount of information without raising a cost, by lowering the resolution of encoded data to be memory-received, when the capacity of a memory area for reception inside the memory area for storing the image data of a bit map form becomes little. SOLUTION: An image memory 10 is provided with a capacity capable of recording images for one page at a highest resolution and is usable not only as a memory for recording but also as the memory for communication. Then, the received image data are encoded by a system decided by a communication control procedure, decoded in a decoding part 14, developed into bit images by the unit of one page and written in the image memory 10. At the time of memory reception, the received encoded data are stored in a part of the image memory 10, the resolution is selected so as to perform recording corresponding to the free capacity of the memory, bit development is performed and they are printed by a page printer 15. In this case, when the memory capacity becomes little, the resolution of the encoded data to be received is lowered.
Patent JP-H04282554-A (JP)
Title: Fluorescent lamp for display
Inventor: IMAMURA HITOSHI
IPC: H01J61/48
Filed: 1991-03-11
Abstract: PURPOSE:To attain a high accurate fine display, high efficiency and miniaturization. CONSTITUTION:A light emitting small chamber of a conventional so-called single tube multicolor fluorescent lamp is increased by a plurality of picture elements and also fixing a light guide 13, by which a plurality of the picture elements are formed, mounted onto a face plate of the lamp or replacing the face plate itself with the light guide 13.
Patent JP-H11240774-A (JP)
Title: Refractory for spraying and sprayed refractory
Inventor: FUNAKOSHI TAKAHISA
IPC: F27D1/16
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a refractory composition having a high self fluidity of a kneaded material with water, good in executability, capable of manifesting good adhesion and shape retaining properties of an executed material, having high physical characteristics and good in corrosion resistance and efficiently carry out the execution (repair) on a surface to be sprayed (e.g. a surface to be repaired) into a state good in fire resistance. SOLUTION: This refractory for spraying is obtained by compounding 100 pts.wt. of a refractory aggregate with 0.05-4.5 pts.wt. of a superfine carbon, 1-20 pts.wt. of an alumina cement, 0.02-2 pts.wt. of an accelerator for a nozzle binder and 0.01-0.4 pt.wt. of carbon fibers and contains <=10 wt.% of particles having 8-5 mm particle diameter, 5-20 wt.% of particles having 5-3 mm particle diameter, 5-55 wt.% of particles having 3-1 mm particle diameter and the balance having <1 mm particle diameter. A kneaded material of the refractory with water is forcedly fed to a nozzle and the kneaded material is then mixed with a nozzle binder in a nozzle and subsequently sprayed onto a material to be sprayed (a surface to be repaired) by pressurized air.
Patent JP-S58162651-A (JP)
Title: Optical resin composition and optical element
Inventor: MURATA HIDENORI
IPC: C08F20/10
Filed: 1982-03-20
Abstract: PURPOSE:To provide an optical resin composition composed mainly of a (co) polymer containing more than specific amount of an (iso)bornyl methacrylate monomer, and giving an optical element free from the change in the characteristics such as surface accuracy even by the change in the environment. CONSTITUTION:The objective resin composition is composed mainly of a copolymer containing >=10wt% (preferably 10-90wt%) of an (iso)bornyl methacrylate monomer  e.g. the compound of formula (R1-R3 are H or methyl), etc.  based on the whole monomers, preferably a copolymer of (iso)bornyl methacrylate monomer and methyl methacrylate at a weight ratio of 70/30-30/70. The composition is formed to obtain an optical element such as lens, prism, mirror, disk, etc.