baber/WOPTO huggingface dataset:
Patent JP-S63197517-A (JP)
Title: Deodorizing system
Inventor: KUBOTA HIROSHI
IPC: B01D53/34
Filed: 1987-02-13
Abstract: PURPOSE:To regenerate easily an adsorbent by forming a first layer filled with peat fibers and a second layer constituting of a mixture of gas adsorbent and peat fibers over said layer. CONSTITUTION:Odor is guided from a gas guide tube 3 into a deodorizing column 1, and odorous components easy to decompose with microbes such as hydrogen sulfide are decomposed in a first layer 2-1. Odorous component hard to decompose such as methyl mercaptan and the like are adsorbed to a gas adsorbent in a second layer 2-2 filled with the mixture of the gas adsorbent such as active carbon or the like and peat fibers, and after that, gradually decomposed with microbes. Decodorized gas is flowed out of a tube 4.
Patent JP-S51119189-A (JP)
Title: Shaping and fitting device of a ring anchor
Inventor: NORO TOSHIHISA
IPC: H01K3/08
Filed: 1975-03-14
Abstract: PURPOSE: To shape and fit automatically a ring anchor of a stabilized quality without skilled labor and to improve the yield of materials as well as operation efficiency. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000231500-A (JP)
Title: Fault analyzer
Inventor: YASHIO KENICHIRO
IPC: G06F11/28
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To enable even a person having no considerable knowledge about analysis of trace information to analyze the trace information. SOLUTION: Intrinsic difference in trace information of each piece of package software is removed by an intrinsic difference removing means 11 and information to be analyzed from which the intrinsic difference is removed is stored in an information to be analyzed storage means 12. The information to be analyzed is analyzed by using information for analysis stored in a information storage means 13 for analysis by an analyzing means 14. Thus, the analysis of trace information can be automated. The trace information can be analyzed by the person having no knowledge about the analysis of the trace information and the analysis of the trace information is not necessarily entrusted to an engineer at a development origin.
Patent JP-H02211486-A (JP)
Title: Image forming device
Inventor: OGASAWARA MASATO
IPC: G03G21/10
Filed: 1989-02-13
Abstract: PURPOSE:To stabilize image quality and to prolong the life of a photosensitive body by forming a cleaning means in plural stages and eliminating the influence of residual toner on the photosensitive body at the time of exposure. CONSTITUTION:The cleaning means 109 is fitted with the couple of brushes 135a and 135b, formed of soft members such as conductive rayon, in parallel. The downstream-side brush 135b is applied with a positive voltage. Lump toner remaining on the photosensitive body 101 is leveled smoothly by the brush 135a and then attracted to the brush 135b. The attracted toner is pushed out to behind the brush 135b and stuck dispersedly on the photosensitive body 101. A memory phenomenon due to the residual toner at the time of the exposure is therefore precluded. Both the brushes are formed of the soft members, so the photosensitive body is never flawed.
Patent JP-H02211918-A (JP)
Title: Manufacture of die
Inventor: YAMAGUCHI TERUHIKO
IPC: B21D37/20
Filed: 1989-02-13
Abstract: PURPOSE:To manufacture an inexpensive die low in electrode cost by covering a model surface conforming with the forming surface of a die with conductive material and using coated model as an electrode to carry out electric discharge machining. CONSTITUTION:A model such as wooden pattern is manufactured and a reverse model of this pattern is made from material such as silicone resin, etc. A further reverse mold of plaster, etc., is made from the reverse model of silicon resin, etc., and a material wherein Fe powder and organic binder, etc., are blended in a slurry state is poured in this plaster mold to be transferred and formed from plaster, etc. This is dried and sintered to obtain die material for carrying out electric discharge machining. On one hand, the electrode is made by coopering the formed surface of the wooden pattern. In that case, water proofing is carried out by thermosetting resin, etc., such as epoxy resin on the wooden pattern, electroless plating such as nickel is carried out on it and copper plating is carried out by electroplating, etc., on it. Then, electric discharge machining is carried out on the formed surface as a conventional manner.
Patent JP-H09201949-A (JP)
Title: Printing system
Inventor: KUWABARA SOICHI
IPC: B41F35/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To extremely simply and completely perform automatic cleaning of the whole ink pan for immersing an ink roll into ink. SOLUTION: The first ink pan 10A for immersing an ink roll 11 into ink 7 is moved between its elevated position and its lowered position in the second ink pan 10B for recovering excess ink 7 from the first ink pan 10A and when it is cleaned, the first ink pan 10A is moved to the lowered position in the second ink pan 10B to immerse the whole first ink pan in a cleaning liq. 42 in the second ink pan 10B.
Patent JP-H0742945-A (JP)
Title: Method and apparatus for controlling cooking method combining determining method of weight of food introduced into microwave oven
Inventor: KURAUDEIO SHIBUANEERI
IPC: F24C7/02
Filed: 1991-02-01
Abstract: PURPOSE: To improve control of a weight determining/cooking method of food by measuring heat of a microwave detector by comparing variation of electrical characteristics among a plurality of electric heaters when a cooking method of food is controlled by measuring heat of the microwave detector and determining the weight of the food. CONSTITUTION: A microwave oven 1 comprises a magnetron 2 disposed on top 3 of a cooking chamber 4 having opposite side walls 5, 6 and a bottom wall 7. A plate 8 for supporting a food 9 is mounted on the upper surface of the bottom wall 7. The magnetron 2 is driven by a microprocessor circuit 11 through a wire 10. A microwave detector 12 is arranged on one side wall 6 while a recess 14 is made in the structure 13 at a position corresponding to the detector 12 and a plurality of electric resistors 16, 17 are arranged on the opposite wall part 15 in the recess. Heat of the detector 12 is measured by comparing variation of electrical characteristics among the electric resistors 16, 17.
Patent JP-H05196470-A (JP)
Title: Optical fiber gyro
Inventor: NISHIURA YOZO
IPC: G01C19/72
Filed: 1992-01-21
Abstract: PURPOSE:To provide an optical fiber gyro requiring no modulation-level control for a phase modulator by periodically changing the amplitude of modulation signal applied to the phase modulator so that it ups and downs through maxi mum point of Bessel function of that order, obtaining the maximum value of synchronized detection output of a photodetector within a specified period to obtain rotational angular velocity. CONSTITUTION:A synchronous signal generator 13 gives both an amplitude modulation circuit 12 and a peak detection circuit 14 the synchronous signal relating with the starting time of one cycle Ts. The generator 13 gives modulation Sin (2pi/Ts) timing of phase modulation amplitude. This specifies the length of the cycle Ts when correct, permitting the detection circuit 14 to obtain the maximum value of those. Ts is mandatory when the circuit 14 resets that value after detecting the maximum value. It is also required so that two maximum values are confirmed within the cycle Ts. Again, the detection circuit 14 requires no synchronous signal if xsi1<xsi<xsi2 proves to be true after amplitude xsin is arbitrarily selected.
Patent JP-H11226723-A (JP)
Title: Hypereutectic al-si base alloy die casting member and production thereof
Inventor: KATTO HARUYASU
IPC: B22D21/04
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a hypereutectic Al-Si base alloy excellent in the wear resistance, in which the crystallization and the growth of primary phase Si is promoted in a die casting sleeve. SOLUTION: Molten aluminum alloy containing 14-17 wt.% Si is poured into the die casting sleeve and successively, the molten aluminum alloy is held in the temp. range between the primary phase Si crystallizing temp. and the eutectic temp. for 2-5 sec., and after crystallizing and growing the Si primary crystal, the molten aluminum alloy is injected and formed to adjust the average grain diameter of the primary phase Si crystallized in the cast structure into the range of 7-15 μm. Filling ratio of the molten aluminum alloy into the die casting sleeve is desirable to hold into the range of 20-40 vol.%. The aluminum alloy to be used can contain further 0.001-0.02 wt.% P.
Patent JP-S53117363-A (JP)
Title: Modulator
Inventor: KASHIYUU KEIICHIROU
IPC: H04B1/40
Filed: 1977-03-24
Abstract: PURPOSE: From the signal obtained via high-pass filter, an automatic amplitude control signal is formed to limit the modulation degree against the input signal with a high and wide frequency band or at a controlling level, thereby suppressing the generation of spurious. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61192069-A (JP)
Title: Cutting device
Inventor: IIDA TAMOTSU
IPC: G11B7/0045
Filed: 1985-02-21
Abstract: PURPOSE:To make possible to write an information signal of an arbitrary type and recording format at a frequency of revolution corresponding to each information signal by generating a spindle clock signal for rotating an optical master disk from a write clock signal. CONSTITUTION:A spindle clock signal generator 2 is a kind of frequency synthesizing circuits; hence when the frequencies of a spindle clock signal c and a swite clock signal b required to set a prescribed relation between the write clock signal included in a write signal a and the frequency of an optical disk 8, are not in a special proportional relationship, the spindle clock signal c of a prescribed frequency can be obtained from the spindle clock generator 2. this signal c is fed to a spindle drive circuit 3 and a spindle motor control voltage d is formed. By this voltage d, a spindle motor 9 is controlled and driven, synchronized with the spindle clock signal c. Thus the frequency of the optical master disk 8 is set so as to have the prescribed relation to the frequency of the write clock signal of the write signal a.
Patent JP-2000232158-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAMAGISHI NOBUHISA
IPC: H01L21/8242
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of defective connection in multilayered wiring during simultaneous works of shallow contacts and deep contacts, by forming a film having a high etching rate between an insulating film and wiring on the surfaces of the openings of the deep contacts. SOLUTION: After a film composed of an amorphous CFx film 22, etc., having a high etching rate is formed on first wiring 16, the film 22 is left by dry etching, etc., by only subjecting the lower stage section of a step to resist patterning. Therefore, the etching time can be shortened from the conventional example, because the film 22 having the high etching rate can be worked at a high speed in etching an HDP-SiO film 18 which is formed as an interlayer insulating film. In addition, shallow contacts can be etched without punching through TiN layer. Moreover, deep contacts can be worked without causing opening failures, because the etching sufficiently advances due to the high etching rate of the film 22.
Patent JP-H08196308-A (JP)
Title: String setting tool
Inventor: CHIN CHITSURIN
IPC: A43C3/02
Filed: 1995-01-30
Abstract: PURPOSE: To decrease the number of parts at low cost with a simple assembling operation, have the minimum deformation of a support part even when an external force is applied by a strap without interfering with the rotation of a roller and prevent the contact of strap tying means from interfering with the rotation of the roller. CONSTITUTION: In a strap typing means having a roller pivoted by a pivot attached to a part configured in a U-shape and an attaching piece connected to the support part for attaching the strap tying means to the covering piece f of a shoes S, the side face of the support part 12 is configured in a (square) shape. An engaging shaft part 14xu having an engaging flange 14xf with a diameter larger than that of a roller part 14r is integrally provided on one side face of the roller part 14r and an insert shaft part 14xd with a diameter smaller than that of the roller part 14r is integrally provided on the other side face of the roller part 14r, so that a roller member 14 is formed. The roller member 14 is rotatably supported on the support part 12 by the engaging shaft part 14xu and the insert shaft part 14xd.
Patent JP-H02211310-A (JP)
Title: Oil feed pump for internal combustion engine
Inventor: KOBAYASHI TAKESHI
IPC: F01M1/16
Filed: 1989-02-10
Abstract: PURPOSE:To ensure the operation of an oil feed pump by providing the 1st film type actuator united with a plunger pump which sucks and discharge oil, and the 1st changeover valve, and the 2nd film type actuator linking with these, and the 2nd changeover valve. CONSTITUTION:A separation oil feed device is formed by an oil plan mechanism 20 and an oil feed pump 31 equipped with film type actuators which operate by means of the pressurization and negative pressure of air pumps 5, 10 driven by means of the pulsation pressure of a crank case 3. The oil feed pump 31 is equipped with film type actuators A, C on both the upper and lower sides of the main body 11 of a plunger pump B, and a plunger 36 is joined with a diaphragm 34. A changeover valve 30 is in linkage with a changeover valve 49, and the changeover valve 49 is connected with the actuator C having a diaphragm 44. The diaphragms 34, 44 of actuators A, C are alternately operated by means of changeover valves 39, 49. As a result, no malfunctioning in the middle of an action due to equilibrium does not occur, and the load on air pumps is light, and the operation of the oil feed pump can be ensured.
Patent JP-H01210614-A (JP)
Title: Squeeze bearing
Inventor: MATSUDA RYUICHI
IPC: F16C32/00
Filed: 1988-02-16
Abstract: PURPOSE:To reduce damages caused by contact and improve reliability without degrading a supporting function by forming an electrode surface of a piezo-electric member as a bearing surface of a conductive ceramic material. CONSTITUTION:An electrode surface 5a of a piezo-electric member 4 is formed of a conductive ceramics material such as TiN, TiC, WC, etc. opposed through a gap 8 to a rotor 7. Thus, even if a vibrator contacts the rotor 7, damages are few and high reliability is provided without degrading the supporting function of a bearing.
Patent JP-H06335841-A (JP)
Title: Numerical control device and numerically controlled working method
Inventor: YAMANE TOSHIAKI
IPC: G05B19/4067
Filed: 1994-02-02
Abstract: PURPOSE:To avoid a working abnormality, enhance the working efficiency and improve the productivity by providing an NC program correcting part for correcting the working condition of an NC program. CONSTITUTION:The tool passages and working conditions before and after a tool route change are recorded by a working condition history recording means 7. In the following working process, the presence of the working process having the same tool route and working condition as the tool route and working condition before the tool route change recorded in the working condition history recording means 7 is judged by an NC program correcting part 8. When the process having the same tool passage and working condition as those before the tool route change is present, consequently, an NC program correcting part 6 corrects the tool route to the tool route after the tool route change recorded in the working condition history recording means 7 before the process is started on the basis of the information recorded in a working condition recording means, and this process is started.
Patent JP-H11208406-A (JP)
Title: Interior member for air bag
Inventor: KONDO YASUO
IPC: B60R21/20
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of an air bag by preventing the deformation of a main body thereof when it is two-color formed. SOLUTION: An instrument panel 1 for an air bag, a main body 11 having an air bag expanding opening 12 is formed of a hard synthetic resin and then an air bag cover 2 closing the air bag expanding opening 12 is integrally two- color formed of thermoplastic elastomer compatible with the hard synthetic resin. A recessed groove 14 is formed around the air bag expanding opening 12 of the main body 11 and is engaged with the projection of a forming die to regulate the deformation of the main body 11 by injection pressure applied thereto when the air bag cover is formed.
Patent JP-2000231776-A (JP)
Title: Media server system
Inventor: SHINTANI YOSHIHIRO
IPC: H04N21/2385
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To write new data to a data storage area in real time by utilizing an idle time slot without disturbing data transmission. SOLUTION: A stream controller 4 of a media server 1 reads the data stored in a data storage area 5 and transfers the data to a network 2. A time slot is assigned for every player therefor. If a request is made to store new data in the area 5, the controller 4 assigns an idle time slot, that is not assigned to any of the players, for a data writing. If the time slot to be assigned to any one of the players for a data reading is deficit, the time slot already assigned to a player for a data writing is assigned to the player for the data reading.
Patent JP-H07238760-A (JP)
Title: Escape ladder
Inventor: MAEDA SHUNJI
IPC: E06C1/56
Filed: 1994-03-02
Abstract: PURPOSE:To make compact a ladder when it is housed by installing a projected and recessed part to the top and bottom of a horizontal girder of an escape ladder which comprises vertical materials connected by folding their folding both ends freely and fitting the projected and recessed part when it is folded. CONSTITUTION:This fire escape is used in emergency, such as fire in a high place, such as a building or an apartment house. A projected part 1a and a recessed part 1b are installed to the top and the bottom of a horizontal girder of a foldable escape ladder which is expandable by selfweight. When the ladder is folded and the horizontal girders are placed upon the other, the projected parts and the recessed part are fitted in each other, thereby reducing the whole height when it is folded. In emergency, the escape ladder is suspended on the wall surface W of a skeleton by way of a suspension metal fitting 4 with a projected member placed on the wall side and a stopper installed to a horizontal girder on the uppermost stage is removed, thereby releasing a folded state and forming the escape ladder. When it is housed, vertical materials 2 which connect each horizontal material are folded so as to fold the ladder where a band is hooked on the ladder so as to maintain the folded state so that the ladder may be housed. This construction makes it possible to provide an escape ladder which is compact in size and excellent to handle.
Patent JP-S6177398-A (JP)
Inventor: YAGI HIROSHI
IPC: H05K13/02
Filed: 1985-02-19
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-H11226717-A (JP)
Title: Manufacture of metal-ceramic complex member, manufacturing apparatus and mold for manufacturing
Inventor: FURO MASAHIRO
IPC: B22D19/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To increase the joining strength between a metal and a ceramic and to improve the quality. SOLUTION: In a manufacturing apparatus of a metal-ceramic complex member, in which the metal is joined on the surface of the ceramic member by holding the ceramic member in a mold, pouring molten metal to be joined and cooling and solidifying, an atmosphere replacing part 1, in which oxygen concn. is made to a prescribed value or lower by replacing the atmosphere in the mold in the state of holding the ceramic member in the mold, a preheating part 2 for preheating the mold, a molten metal pouring part 3, in which the molten metal is poured into the mold while holding the temp. in the mold to the molten metal pouring temp., a cooling joining part 4, in which the metal is joined with the surface of the ceramic member by lowering the temp. in the mold to the joining temp. at the start of solidification of the molten metal and a slow cooling part 5 for slowly cooling the mold.
Patent JP-S63200662-A (JP)
Title: Common line path selecting and discriminating system
Inventor: KUBO SHINJI
IPC: H04M3/00
Filed: 1987-02-17
Abstract: PURPOSE:To attain the utilization of abundant inter-station service in the common line service to an outgoing subscriber by adding a discriminating signal to a start end signal and returning it when a connection path to an incoming subscriber station comes all through a common line signal. CONSTITUTION:In the case of a pattern for which the outgoing subscriber 4 calls an incoming subscriber 8 via the route of A station 1-common line 5-B station 2-common line 6-station 3, a start signal 9 for which its protocol is sent from the A station 1 is given to the station C station 3 via the B station 2, and when the called party 8 is idle, the C station 3 returns the start end signal 10 and a 1st discriminating signal is added in this case. In receiving the start end signal 10 and the 1st discriminating signal, the A station 1 informs it to the caller 4. Thus, the caller 4 executes various services by the report. When the incoming subscriber 8 is busy, the C station 3 sends the busy signal 11 to the A station 1 via the B station.
Patent JP-S62190446-A (JP)
Title: Creatinine measuring instrument
Inventor: MURACHI TAKASHI
IPC: G01N21/78
Filed: 1986-02-17
Abstract: PURPOSE:To measure a creatininic acid with high accuracy by preliminarily treating a sample with two kinds of prescribed reactions, removing the greater part of ammonia and glutamic acid, bisecting the resulted reaction liquid and determining the difference in the chemical emission intensitic obtd. by the different reactions of the respective reaction liquids. CONSTITUTION:A buffer soln., luminol soln. and red prussiate soln. are fed by liquid feed pumps 2, 18, 21 into a creatinine measuring instrument. The luminol soln. and the red prussiate soln. are mixed in a mixing coil 24. Serum as a test specimen is injected from a sample introducing part 3 therein and the greater part of the ammonia in the sample is removed by the B reaction of the 1st GLDH immobilized enzyme column 4. The glutamic acid formed by the B reaction and the internally formed glutamic acid are then removed by the D reaction of a GOT immobilized enzyme column 5. the reaction liquid is bisected and after the liquids are treated in a creatinine diiminase immobilized enzyme column 9 and a delay coil 12, the liquids are treated in the 2nd GLDH and GLXD immobilized enzyme columns 14, 15. The intensity of the chemically emitted light is measured in a measuring part 16.