baber/WOPTO huggingface dataset:
Patent JP-2000266332-A (JP)
Title: Heat storage type exhaust gas treating method and device thereof
Inventor: KOBAYASHI YOSHITO
IPC: F23G7/06
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To discharge dioxin after dioxin which could not be completely decomposed in an exhaust gas treating device is adsorbed by an activated coal layer and rendered nontoxic. SOLUTION: Non-treated exhaust gas is caused to flow in an exhaust gas inflow duct 9 and is introduced in one heat storage chamber 5a side of a heat storage type exhaust gas treating device 1. The exhaust gas is preheated while rising from below and reaches an upper combustion chamber 3. Exhaust gas containing dioxin is thermally decomposed in a combustion chamber at a high temperature area of approximate 1,000 deg.C. The exhaust gas flows to the other heat storage chamber 5b side and heat is exerted on a heat storage material 6 for forced cooling and re-synthesis (de novo synthesis) of dioxin is prevented from occurring. After the lapse of a prescribed time, the flow of exhaust gas is alternately switched to change a heat storage chamber into heat dissipation or heat storage.  This method for treating the exhaust gas thus formed, dioxin which could not completely be decomposed in the heat storage type exhaust gas treating device is caused to flow through an activated coal layer 13 to be adsorbed and removed.
Patent JP-H05243500-A (JP)
Title: Manufacture of high implantation resistor
Inventor: HARIKI TOSHIO
IPC: H01L21/822
Filed: 1992-02-26
Abstract: PURPOSE:To form a high implantation resistor of high precision, by forming a high implantation resistor layer in an N island by ion implantation, and forming thereon a shallow N-type diffusion layer having specified concentration by implanting N-type impurity ions. CONSTITUTION:A P-type high implantation layer 3 whose concentration is in the same order as the epitaxial concentration (10<14>-10<15>ions/cm<2>) is formed in an N island by ion implantation. A shallow N-type diffusion layer 4 whose concentration is in the order of 10<11>-10<12>ions/cm<2> is formed on the high resistance implantation layer 3 by implanting ions of N-type impurities like P and As. After an over-doped layer 5 and an N<+> diffusion layer are formed, the surface is covered with a protective film 1. Specified parts are opened and aluminum wiring 7 is formed. Influence upon electric charges in the protective film which is exerted by full power electrification and high temperature electrification is reduced by the effect of the N-type diffusion layer 4. Influence upon the high implantation resistor which is exerted by electric charges in the protective film is also reduced, and the resistance value scarcely changes.
Patent JP-S58188620-A (JP)
Title: Method and apparatus for preparing damp-proof packaging container body
Inventor: KUSHIDA YASUHIRO
IPC: B29C51/08
Filed: 1982-04-30
Abstract: PURPOSE:To prevent creases effectively from occurring without requiring a high precision to structures and adjustment of die, crease suppressing plate, etc. by a method wherein the crease suppressing pressure is reduced in the course of draw forming and raised after it. CONSTITUTION:A cut line 22 having a shape enclosing a packaging position is formed on the metal foil 18 of a laminated sheet S obtained by adhering a metal foil 18 to a thermoplastic synthetic resin film 16 with hot melt adhesive 20 and the sheet S is held between the die 26 and the crease suppressing plate 28 excepting the packaging position to conduct a draw forming. Crease suppressing pressure is to be made comparatively weak so that the metal foil 18 can generate a smooth material flow easily toward the center of the punch 32 during draw forming. In order to remove creases created on the circumferential edge portion of the draw formed depression 42, the crease suppressing pressure is increased to the extent the creases disappear and kept for a fixed time after draw forming.
Patent JP-H05240941-A (JP)
Title: Landing guiding device
Inventor: KAMI YUJI
IPC: G01S13/91
Filed: 1992-02-26
Abstract: PURPOSE:To accurately confirm a reflector and to shorten the time required for confirming the reflector even when the reflector is installed at a short distance from a precision approach radar. CONSTITUTION:After radio waves from a transmitting section 1 are radiated from an antenna section 3 and reflected radio waves from a target and reflector are received by means of a target detecting section 6 through the section 3 and receiving section 5, reflector data are separated from various kinds of target data received by means of the gate circuit 72 of a tracking processing section 7. A difference detection circuit 73 detects the difference between the reflector data and optical survey data of the reflector and an indicating section 8 indicates a vertical and azimuth differences in its displaying area for reflector.
Patent JP-S59219224-A (JP)
Inventor: UIRIAMU EMU DEIBISU
IPC: A61K31/445
Filed: 1984-04-13
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-S59197465-A (JP)
Title: Novel tetrazonium salt compound, novel disazo compound and production thereof
Inventor: TSUTSUI KIYOUJI
IPC: C09B35/033
Filed: 1983-04-26
Abstract: NEW MATERIAL:Disazo compounds of formula I wherein A is a group of formula II, III, IV or V (wherein R is alkyl, alkoxy, nitro, halogen, cyano, halomethyl; n is 0, 1, 2, 3; when n is 2 or 3, R's may be the same or different groups). USE:Disazo compds. effective in electrophotographic materials, particularly, laminated photosensitive materials. Laminated photosensitive materials using the compd. of formula I is highly sensitive and has excellent image reproducibility of a red copy since the sensitive wavelength range lies only in a short wavelength side (450-600nm) of visible light. PREPARATION:A diamino compd. of formula VI is diazotized to form a tetrazonium salt which is then reacted with a compd. of formula VIII, IX, X or X I to produce the desired compd.
Patent JP-H104960-A (JP)
Title: New thrombolytic protein
Inventor: LARSEN GLENN R
IPC: C07K14/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject protein, having a lower immunogenicity while selectively retaining desired biological activities of a natural human tissue plasminogen activator (t-PA) and useful as an active thrombolytic agent by including a modification in an N-terminal region while retaining both Kringle regions of the natural human t-PA. SOLUTION: This thrombolytic protein having Met or Vat as an amino acid at the 245th position in a peptide sequence of the human t-PA and at least one N-bonding glycosylated site modified to a site other than the consensus N-bonding glycosylated site, further one or more amino acids substituted in a region ranging from the Gly-(-3) to Thr-91 and the substantially same peptide sequence as that of the human t-PA.
Patent JP-H02251333-A (JP)
Title: Closed forging device of cylindrical body and forging method thereof
Inventor: NAKANISHI TERUHIKO
IPC: B21K21/00
Filed: 1989-03-23
Abstract: PURPOSE:To reduce the production cost of a bushing by pressing one end face of the forging material in a die by means of a punch and an external fitting punch fitted onto the same, supporting the other end face with a extruding fitting which is freely movable back and forth, and setting the outside size of the extruding fitting at the size corresponding to the inside size of a forging chamber and inside size at the size corresponding to the outside size of the punch. CONSTITUTION:The one end face of the forging material W in the forging chamber 10 of the die 9 is pressed by the punch 3. The external fitting punch 6 is fitted onto this punch and a pressing force is imparted by a pressing means (working piston) to the forging material W inserted into the cylindrical space between the punch 3 and the forging chamber 10. The other surface of the material W is supported by the extruding fitting 12 which is freely movable back and forth. The outside size of the fitting 12 is set at the size corresponding to the inside size of the chamber 10 and the inside size of the fitting 12 at the size corresponding to the outside size of the punch 3. The cylindrical body of a desired size is easily produced in this way.
Patent JP-S53552-A (JP)
Title: Apparatus for preventing fall of operator#s cab of stacker crane
Inventor: KOMATSU KATSUO
IPC: B66C13/54
Filed: 1976-06-23
Abstract: PURPOSE: To prevent fall of operator's cab placed on cargo support of a stacker crane, by tying the cab with a rope that is wound around winding drum for lifting and lowering the cab. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08272019-A (JP)
Title: Silver halide photographic sensitive material and method for processing the material
Inventor: IWASAKI KAZUHIRO
IPC: G03C5/31
Filed: 1995-03-30
Abstract: PURPOSE: To provide a silver halide photographic sensitive material and its processing method superior in sharpness, good in processing stability and freed of defective fixation even at the time of processing small in a replenishing amount. CONSTITUTION: At least one of silver halide emulsion layers comprises silver halide grains having an aspect ratio of >=3, and a silver chloride content of >=50mol%, and a layer formed between a support and a photosensitive silver halide emulsion layer on at least one side of a support contains zinc oxide particles having an average particle diameter of <=0.05μm. This photosensitive material is processed each in an replenishing amount of 15ml per a quarter for each of a developing solution and fixing solution.
Patent JP-H04308995-A (JP)
Title: Cash register with memory card
Inventor: KITANO SHIGERU
IPC: G07G1/12
Filed: 1991-04-05
Abstract: PURPOSE:To make the part of a mechanical key switch for switching an operation mode or identifying a person in charge into an electronic switch by using a memory card. CONSTITUTION:This cash register is composed of a memory card 101 writing an operational range and a main body 103 of the cash register equipped with a connector to load the memory card, the main body 103 of the cash register is equipped with a keyboard to designate the operation mode and a CPU, the CPU reads the operational range from the memory card, judges whether the designated operation mode is included in the read operational range or not, executes a cash registration processing in the designated operation mode when it is judged that the mode is included in the operational range, and alarms operation error when it is judged that the mode is not included in the operational range.
Patent JP-S53457-A (JP)
Title: Cooling device of ebullition type
Inventor: SONOBE HISAO
IPC: F25D9/00
Filed: 1976-06-23
Abstract: PURPOSE: A cooling device of ebullition type for cooling a heated body by employing ebullition of refrigerant, whereby to cool a heated body by automatically varying the cooling efficiency according to the amount of the generated heat and by keeping the internal pressure in a cooling pot constantly be equal to the atmospheric pressure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03275507-A (JP)
Title: Method of purifying nitrogen trifluoride
Inventor: IWANAGA TOKUYUKI
IPC: C01B21/22
Filed: 1990-03-26
Abstract: PURPOSE:To efficiently purify nitrogen trifluoride at a low cost by bringing nitrogen trifluoride gas containing nitrous oxide as an impurity into contact with porous silica having pores of a specified diameter range at specified temp. so that nitrous oxide is selectively adsorbed to the porous silica and removed. CONSTITUTION:Nitrogen trifluoride gas containing nitrous oxide as an impurity is brought into contact with porous silica having 3-10Angstrom  pore diameter at -125 deg.C to normal temp. Thereby, the impurity nitrous oxide is selectively adsorbed to the porous silica and removed, and thereby, the nitrogen trifluoride gas can be purified without losing nitrogen trifluoride. The purified nitrogen trifluoride is suitably used as a dry etching agent for semiconductors, cleaning gas for CVD device. etc.
Patent JP-H08266781-A (JP)
Title: Washing machine
Inventor: HASEGAWA KOICHI
IPC: G09F9/00
Filed: 1995-03-30
Abstract: PURPOSE: To prevent that a switch is wastefully operated with respect to a set item impossible to set. CONSTITUTION: Detergent display parts 4-6, water level display parts 7 10, a washing process display part 11, a rinsing process display part 12, a dehydration process display part 13, automatic couse display parts 14-19, a washing time display part 20, a rinsing number-of-time display part 21 and a dehydration time display part 22 are attached to a decorative panel 3. Multicolor light emitting display elements 4b-22b are attached to these display parts 4-22. Further, a detergent setting switch 27, a water level setting switch 28, a washing time setting switch 29, a rinsing number-of-time setting switch 30, a dehydration time setting switch 31 and a course setting switch 32 are arranged to the decorative panel 3.
Patent JP-S63238224-A (JP)
Title: Method for melting metal or the like
Inventor: NAKAMURA SEIZO
IPC: C22B9/20
Filed: 1987-03-26
Abstract: PURPOSE:To uniformly melt a metal to be melted by making use of indirect heat by generating arcs between an upper electrode and lower electrode while the upper electrode is held projected from the metal to be melted in a crucible. CONSTITUTION:The metal 5 to be melted is placed around the lower electrode 2 projected from the base of the crucible 1 in the state of exposing the tip of the lower electrode 2. An inert gaseous atmosphere is maintained in the crucible by injecting gaseous Ar from a nozzle 4 and the arcs are discharged in this state between the lower electrode 2 and the upper electrode 3. An anode point is generated at the tip of the lower electrode 2 under this arc discharge and the temp. at the tip of the lower electrode 2 rises sharply. The metal 5 around the lower electrode 2 is gently heated up by the indirect heat thereby to form the molten metal. The uniform heating of the metal is thereby permitted even if said metal is in the form of flakes or grains.
Patent JP-S60216256-A (JP)
Title: Detection of pipe joint position
Inventor: TANAKA HIROAKI
IPC: F16L55/18
Filed: 1984-04-12
Abstract: PURPOSE:To certainly detect a joint position even by inexpensive small constitution, by providing a pair of coils to the front and rear parts of a substrate in the longitudinal direction and moving both coils through a pipe by the substrate to compare the change in the inductances of said coils. CONSTITUTION:A pair of coils 4, 4' are provided to the front and rear parts of a substrate 2 constituted so as to be freely moved along the inside of a pipe 1 in the longitudinal direction on the same axis as the pipe 1. The lead wires 6, 6' of the coils 4, 4' are connected to a detection apparatus 7 for comparing inductances of a pair of the coils or the change amounts corresponding to said inductances while a display part (not shown in the drawing) and a comparison part (not shown in the drawing) are provided to the detection apparatus 7. By this mechanism, constitution can be miniaturized extremely inexpensively and made easy in operation and a joint position can be detected certainly.
Patent JP-H05229228-A (JP)
Title: Printer
Inventor: AMANO TOMOAKI
IPC: B41J29/38
Filed: 1992-02-24
Abstract: PURPOSE:To provide a printer, in which the jamming of paper due to the wrong selection of driving software or damages of a printing head, a platen part and the like are prevented by a method wherein the selection of driving softwares corresponding to printer mechanism parts having driving softwares different from one another is optimized. CONSTITUTION:The printer concerned is one, in which one of printer mechanism parts having driving softwares different from one another is arbitrarily selected, and printer controlling part 4 allowing to select the driving software corresponding to the set printer mechanism are equipped. By actuating the printer mechanism, the driving software is discriminated. On the basis of the discrimination, the driving software of the printer controlling part is selected by program action.
Patent JP-S548220-A (JP)
Title: Exhaust gas purifier
Inventor: NAKANISHI KOUICHI
IPC: F02D37/00
Filed: 1977-06-20
Abstract: PURPOSE: To prevent the output and the fuel consumption raio from deteriorating, by decreasing the quantity of returned exhaust gas in a high-altitude run. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08271787-A (JP)
Title: Zoom lens
Inventor: KIKUCHI SHUICHI
IPC: G02B15/16
Filed: 1995-03-30
Abstract: PURPOSE: To constitute a high-performance zoom lens having a zooming ratio of about 10. CONSTITUTION: This lens is the zoom lens constituted of four groups; positive, negative, positive and positive groups, mainly using plastic lenses, and the lens constitution of each group and the power and the zooming movement quantity of the 2nd group are appropriately set. That is, provided that (f2) denotes the focal distance of the 2nd group II, M2 denotes the moving quantity of the 2nd group II at zooming from a wide angle end to a telephoto end, (fw) denotes the focal distance of the whole system at the wide angle end, the following inequalities are established; (1) 2.5<|M2/f2|<3.3 and (2) 1.6<|f2/fw|<2.
Patent JP-H02298579-A (JP)
Title: Oxygen absorbing agent for resin mixing and composition of the same agent
Inventor: KOYAMA MASAYASU
IPC: C08K3/02
Filed: 1989-03-28
Abstract: PURPOSE:To obtain an oxygen absorbing agent tor resin mixing preventing gelation, degradation and generation of bad taste or malodor in mixing into the resin containing reducing iron having a containing amount less than a specific value and oxidizing accelerator. CONSTITUTION:The aimed oxygen absorbing agent for resin mixing contains reducing iron and oxidizing accelerator with ratios of <=150ppm copper and <=500ppm sulfur to iron. Besides, the resin is preferably thermoplastic and used as gas-barrier resin exhibiting <=10<-12>ml.cm/cm<2>.sec.cmHg oxygen permeating coefficient at 20 deg.C and 0% RH and >=0.5wt.% absorption at 20 deg.C and 100% RH.
Patent JP-H09266491-A (JP)
Title: Device for switching data transmission terminal
Inventor: USHIGOME HIROKO
IPC: H04L29/08
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To constitute a low-cost system which allows a connection request from a main device only to a specific data transmission terminal device, reduce artificial misses due to switching as much as possible when there are connection requests from plural terminal devices including the specific data transmission terminal devices to the main device, and eliminates the need to alter functions of any of the main device and terminal device group. SOLUTION: A switching means 10 and a switching decision means 11 are connected to a connection connector CN11 for the main device and connection connectors CN21, CN22... for the terminal devices, and a terminal device and a connection connector which are determined with signals sent out of the connection connector CN11 for the main device and the switching decision device are connected. The switching decision means 11 obtains and decides information as a basis of the switching of a communication line by the switching means 10 and sends the result out to the switching means 10.
Patent JP-H09266453-A (JP)
Title: Tuner circuit
Inventor: ABE SHUJI
IPC: H04B1/26
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To attain broad band reception, to attain high performance and to make advantageous in economy by controlling a frequency of a 2nd local oscillation signal to be a multiple of 2's power of a frequency of a reference oscillation signal. SOLUTION: A reference oscillation signal outputted from a reference oscillation circuit 23 and a signal obtained by applying frequency-division of one over 2's power, that is, (1/2<n> ) to a 2nd local oscillation signal outputted from a 2nd local oscillation circuit 19 at a frequency divider circuit 42 are fed to a phase comparator circuit 33 to control the 2nd local oscillation circuit 19. That is, this is equivalent to a fact that the frequency of the 2nd local oscillation signal outputted from the 2nd local oscillation circuit 19 is selected to be a multiple of 2's power (2<n> ) with respect to the frequency of the reference oscillation signal outputted from the reference oscillation circuit 23.  Thus, as a 2nd PLL circuit controlling the 2nd local oscillation circuit 19, a simple configuration consisting of only a phase comparator circuit 33, an active LPF 34 and a frequency divider circuit 42 is realized.
Patent JP-H07260124-A (JP)
Title: Decomposition combustion type incinerator for waste, and related technique thereof
Inventor: TAKEUCHI ETSURO
IPC: B09B3/00
Filed: 1994-03-17
Abstract: PURPOSE:To improve the efficiency of decomposition combustion, prevent stopping of gas supplying holes, and improve the discharging of remnants by a method wherein oxygen- containing gas supplying holes are bored uniformly on both inclined inside surfaces at lower inside of a semi-distillation chamber while the direction of axial line of openings of the gas supplying holes is specified. CONSTITUTION:The lower part 10b of a semi-distillation chamber is provided with inclined inside surfaces 14, inclined downward so as to be opposed inwardly to a bottom floor surface 12, at both of left-and-right sides. Both inclined inside surfaces 14 are provided with air supplying holes 24 (air nozzles), supplying air (an example of gas containing oxygen) for the semi-distillation of materials to be incinerated from a fan at the outside of the semi- distillation chamber 10 into the semi-distillation chamber 10 and bored on both inclined inside surfaces 14 substantially uniformly. The direction of axial lines of said air supplying holes 24 is set so as to be horizontal. substantially. On the other hand, the direction of axial lines of openings of gas supplying holes in the semi-distillation chamber is set within the range of -70 deg. to +45 deg. substantially with respect to the horizontal direction. The angles of said directions of axial lines can be constant with respect to all of the gas supplying holes or can be set arbitrarily with respect to every gas supplying holes respectively.
Patent JP-H10274897-A (JP)
Title: Separation pawl of copying machine
Inventor: SHIMOKUSUZONO TAKUMI
IPC: C08J7/04
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a separation pawl of a copying machine which is a formed body having excellent resistance against thermal load and resistance against thermal fatigue and to which a fluorocarbon resin is applied to enhance the non-adhesive property of the surface of the pawl by the intrinsic characteristics of the resin. SOLUTION: The base body of the separation pawl is a formed body of a polyether ketone resin, preferably consists of a formed body compsn. essentially comprising a polyether ketone resin expressed by the formula and having >=350 deg.C melting point with addition of specified proportions of a reinforcing material such as zinc oxide whisker and a solid filler such as graphite and fluorocarbon resin. Further, a fluorocarbon resin film such as tetrafluoroethylene- perfluoroalkylvinylether copolymer is formed by melting and applying on the surface of the body.