baber/WOPTO huggingface dataset:
Patent JP-H04248813-A (JP)
Title: Suspension polymerization of vinyl chloride
Inventor: UNO SHIGERU
IPC: C08F2/40
Filed: 1991-01-25
Abstract: PURPOSE:To enable to suspension-polymerize vinyl chloride in excellent productivity by charging a prescribed amount of deionized water, a suspending agent and a polymerization inhibitor to an autoclave, further charging vinyl chloride, a prescribed amount of the deionized water heated above the polymerization temperature, and a polymerization initiator to the autoclave, and subsequently polymerizing the mixture. CONSTITUTION:In a method for suspension-polymerizing vinyl chloride, the ordinary temperature deionized water in an amount of 25-50wt.% based on all the amount of water in the polymerization system, a suspending agent such as styrene.maleic acid copolymer, a polymerization inhibitor such as hydroquinone are charged to an autoclave, and stirring is started. Vinyl chloride, the remaining 50-80wt.% of the deionized water heated to above the polymerization temperature, and an emulsified polymerization initiator are further charged and immediately polymerized to provide a suspension-polymerized vinyl chloride improved in fisheyes and particle distribution.
Patent JP-H03228333-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIMURA ISAMU
IPC: H01L23/522
Filed: 1990-02-02
Abstract: PURPOSE:To make it possible to obtain a sufficient step coverage in the part of a VIA contact hole in a wiring patterned layer laminated via an insulating film by a method wherein a VIA contact hole filling conductor layer is formed on the insulating film formed on a wiring patterned layer in such a way as to enter the VIA contact hole and the like. CONSTITUTION:An insulating film (an interlayer film) 12 with a VIA contact hole 12a formed therein is formed on a wiring patterned layer 10, and a VIA contact hole filling conductor layer 16 is formed on the film 12 in such a way as to enter at least the hole 12a. Then, a resist 18 is formed in a prescribed range, which is positioned on the layer 16 and is positioned over the hole 12a, and the layer 16 is etched in a state that the resist 18 is formed and is left in the part only of the hole 12a. Then, other wiring patterned layer 14 is formed on the layer 16 and both layers 10 and 14 are connected to each other via the layer 16 left in the part of the hole 12a.
Patent JP-S62182913-A (JP)
Title: Help guide system
Inventor: SUZUKI KENJI
IPC: G06F3/048
Filed: 1986-02-07
Abstract: PURPOSE:To retrieve and extract a help guide message most suitable for a user by narrowing down and displaying candidates of a question item table when help is requested and allowing the user to select proper one of carefully selected candidates. CONSTITUTION:A certain threshold is determined for a posibility list to select items having the number of points larger than the threshold, thereby selecting and displaying only candicates nearer to contents of question of the user. When the user selects such item, a request corresponding to the selected item is displayed under the table, and the question is analyzed on a basis of this interrogative sentence, and a help information retrieving function is executed on a basis of the obtained result, and a help network stored in an external storage part 4 is used to retrieve pertinent help information. Fractionized concrete help messages are extracted and retrieved and are displayed on an output part 2 to realize help for the user.
Patent JP-S63289289-A (JP)
Inventor: HANSU RABARU
IPC: F16D43/06
Filed: 1988-02-05
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-H07268542-A (JP)
Title: Alloy steel composition
Inventor: DANIERU KUSHISHITAROBUITSUCHI
IPC: B41F15/44
Filed: 1995-02-13
Abstract: PURPOSE: To obtain an alloy steel compsn. which has hardness adequate for a coater and doctor blade and is capable of improving their effective life.  
     CONSTITUTION: This alloy steel compsn. has the following element ratios (weight %) as a material for production of the hardened and tempered strip-like coater and doctor blade of a thickness of 0.05 to 1.00 mm subjected to cold rolling. Namely, the compsn. consists of 0.46 to 0.70 C, 0.2 to 1.5 Si, 0.1 to 2.0 Mn, 1.0 to 6.0 Cr, 0.5 to 5.0 Mo, 0.5 to 1.5 V, max. 0.01 B, and the balance substantially consisting of iron, an ordinary ratio of impurities and incidental elements. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H11224050-A (JP)
Title: Forgery preventive medium, seal and transfer foil
Inventor: GOCHO SATOSHI
IPC: G09F3/03
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a forgery preventive medium, forgery preventive seal and forgery preventive transfer foil which make various colors visible on one surface by utilizing the color shift effect of multilayered thin film layers and imparting changes to the thin film layers, allow easy visual authenticity decision from the occurrence of color shifts and make illicit actions, such as forgery, alternation and falsification difficult. SOLUTION: This forgery preventive medium has the multilayered thin film layers formed by laminating a plurality of the thin film layers, such as ceramic thin films, metallic thin films and transparent resin thin films exhibiting different optical characteristics on a transparent base material. The multilayered thin film layers described above have embossing parts 13 which are at least partly embossed.
Patent JP-H11224224-A (JP)
Title: Method and device for issuing identification code
Inventor: SAKAKIBARA MASAHITO
IPC: G06F17/21
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for identification code issue which can issue a unique identification code on a client side and shorten a character string etc. written down with a machine-readable code for an electronic filing system in network environment. SOLUTION: An identification code generation part 14 generates a temporary identification code from the server address of a server at a document registration destination that a server address acquisition part 12 has obtained, a client address that a client address acquisition part 11 has obtained, and a timer 13 and an identification code shortening part 15 issues an identification code by convoluting and omitting the same parts of the server address and client address constituting the temporary identification code.
Patent JP-H03229693-A (JP)
Title: Treatment of organic waste water
Inventor: MATSUBARA KIWAMU
IPC: C02F3/34
Filed: 1990-02-02
Abstract: PURPOSE:To dispense with the addition of a hydrogen donor such as methanol and to reduce running cost by performing denitrification by utilizing only org. matter in raw water. CONSTITUTION:Return sludge is added to raw water containing org. matter and ammonia nitrogen and/or org. nitrogen and soluble org. matter in raw water is adsorbed in a mixing tank 1 and the treated water is separated into sludge and a separated solution in the first sedimentation tank 2. The separated solution is nitrated in a nitration tank 3 according to a biological membrane filtering method. Next, the sludge and nitrated solution in the first sedimentation tank 2 are again supplied to a denitrification tank 4 to be denitrified and the denitrified solution is further aerated in a re-aeration tank 5. Thereafter, solid- liquid separation is performed in the second sedimentation tank 6 to return a part of the sludge in the second sedimentation tank 6 to the mixing tank 1.
Patent JP-S59151296-A (JP)
Inventor: KOSEKI TAKESHI
IPC: H04J14/02
Filed: 1983-02-18
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-S59151428-A (JP)
Title: Reactive ion beam etching device
Inventor: ASAKAWA KIYOSHI
IPC: H01L21/3065
Filed: 1983-02-18
Abstract: PURPOSE:To obtain a highly accurate etching surface by a method wherein a plasma etching device and a sample processing chamber are vertically provided side by side on the vacuum device which constitutes an etching device, an ion lead-out electrode surrounded by an ion suppressing mesh electrode is provided on the boundary face of said plasma device and the sample processing chamber, and an inner ion lead-out nozzle coaxial to the lower part of the ion lead-out electrode and an outer radical stream flux nozzle are provided. CONSTITUTION:The plasma chamber 11 with a gas feeding tube 15 and the sample processing chamber 12 with an exhaust tube 19 are vertically provided side by side in a vacuum device, and an ion lead-out electrode 14 and a mesh-formed ion suppressing electrode 15 which is positioned on the outer circumference of said electrode 14 are provided in the center part of the boundary of the above-mentioned plasma chamber 11 and the sample processing chamber 12. Then, an ion lead-out nozzle 16 having an electrostatic lens and a deflecting electrode inside it hangs down from the electrode 14, and a radical stream flux nozzle 17 hangs down from the electrode 15 surrounding the ion lead-out nozzle 16. By constituting the titled device as above, the electrodes 14 and 15 are controlled independently, and an ion beam 21 and a radical stream flux 20 are made to irradiate on a substrate 18.
Patent JP-S55117318-A (JP)
Title: Level converting device
Inventor: WADA RIYOUICHI
IPC: H03F3/181
Filed: 1979-03-02
Abstract: PURPOSE:To decrease the number of digits and then increase the processing speed for the control signal by converting the control signal into the form of the floating decimal point and then giving multiplication to the D/A-converted audio signal. CONSTITUTION:Input audio signals CHA and CHB which are expressed in the digital form are supplied to multipliers 5 and 6 each. On the other hand, the setting position information of variable resistances VRA and VRB are supplied to level tables 3 and 4 after conversion by A/D converters 1 and 2 each. These tables 3 and 4 memorize the levels to be controlled in accordance with the setting position of the variable resistance, and then convert the control signal into the form of the floating decimal point featuring the fixed effective digit number. These output are supplied to multipliers 5 and 6 to be delivered in the form of the CHM signal after multiplication by signals CHA and CHB plus addition 7. Thus the number of digits is decreased for the control signal to be multiplied to increase the processing speed.
Patent JP-S58142239-A (JP)
Title: Detector for tyre puncture
Inventor: FUKAI AKITOSHI
IPC: G01M17/02
Filed: 1982-02-17
Abstract: PURPOSE:To rapidly detect the reduction in an air pressure during running through a simple structure and to prevent the occurrence of an accident, by a method wherein a surface temperature of each tyre of a car is measured by an electrification detector sensing a surface temperature of each tyre of a car body by means of infrared rays, the value is compared by a comparator, and if a difference in the surface temperature of each tyre exceeds a given value, an alarm signal is outputted. CONSTITUTION:If, during running, for example, a center tyre 3b of 3 right tyres 3a-3e is reduced in an air pressure, the tyre 3b is increased in a surface temperature when compared with those of other 5 tyres 3a...3f. Thus, an output signal from a temperature detector 1b detecting the surface temperature of the tyre 3b becomes higher than output signals from other 5 temperature detectors 1a...1f, and a differnce is also produced between output signals from first and second adders 5a and 5b. Thus, a comparator 6 detects output signals from the two adders 5a and 5b, and if the value exceeds a given value, through outputting of an alarm signal, a driver may be notified that a tyre is reduced in an air pressure, and this permits the prevention of the occurrence of an accident due to puncture.
Patent JP-H03231194-A (JP)
Title: Detecting arrangement of fault of air-adjusting element of turbine bypass valve
Inventor: NATSUME AKINORI
IPC: G21C17/003
Filed: 1990-02-06
Abstract: PURPOSE:To check up automatically the soundness of an air-adjusting element of a turbine bypass valve by exhausting sucked air of a booster relay according to a step signal and by recording the step signal and an exhaust flow rate signal from an exhaust flow rate detecting means. CONSTITUTION:Unless a step input instruction signal is generated from a timer 21 and a step input block signal from a comparator 24 is inputted, a signal for the opening determined beforehand is generated in a stepped manner for a prescribed time as a simulated signal from a step signal generator 25 and then a signal for full closure is generated in the stepped manner therefrom. In a recorder 26, therefore, this simulated signal and a signal of a flow rate detected by a flowmeter 34 are recorded on a time series basis respectively. The time series data on the simulated signal and the time series data on the flow rate signal thus recorded are inputted to a determinator 27 and it is determined whether or not a rise time of the flow rate signal in relation to a stepwise variation of the simulated signal is within a time set beforehand discretely. If not, an air-adjusting element is judged to be faulty and an alarm signal is generated.
Patent JP-S59151459-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKIZAKI HIROAKI
IPC: H01L29/72
Filed: 1983-02-17
Abstract: PURPOSE:To eliminate the need for a positioning margin, and to miniaturize a semiconductor device by boring all of positions to be diffused first. CONSTITUTION:A nitride film 2 and an oxide film 3 are formed on the whole surface of an N type semiconductor substrate 1, and the film 3 is bored selectively to form openings 6, 7. The film 2 under the openings 6 is removed by using a photo-resist 8 to form openings 9. Films 4 and 5 are each removed while leaving films 11, 12 on emitter and base contact forming regions by using a photo-resist 10. A base region 14 is formed by using a photo-resist 13. There is no necessity for allowing for the displacement of positioning on the formation of a pattern in said processes. An oxide film 15 is formed through selective thermal oxidation utilizing the films 11, 12. Openings 16-18 are formed by removing the films 11, 12 and the nitride film under the opening 7. Polycrystalline Si is formed on the whole surface, and oxide films 19 are formed by oxidizing polycrystalline Si except polycrystalline Si 20-22.
Patent JP-S58142371-A (JP)
Title: Roll cleaner
Inventor: KAWAMOTO KIYOAKI
IPC: G03G21/10
Filed: 1982-02-17
Abstract: PURPOSE:To provide a cleaning roll which is light in weight, is small in size and withstands long-time use, by constituting the surface of said roll of rubber having 35-65 deg. hardness and pressing the same under 200-700g/cm. CONSTITUTION:A cleaning roll 2 has an elastic rubber layer of neoprene or the like having 35-65 deg. rubber hardness on a shaft. The roll 2 is pressed onto a photosensitive drum 1 by means of a spring member 5 for pressing. The roll 2 is pressed under 200-700g/cm pressure. The residual toners 7 removed from the drum 1 by roll 2 are removed by a blade 3.
Patent JP-S6379465-A (JP)
Title: Color picture recording method
Inventor: KANAYAMA TOSHIKIYO
IPC: G02F1/01
Filed: 1986-02-07
Abstract: PURPOSE:To attain recording with a small light source by arranging a red filter before a mask part and selecting a rising time of a liquid crystal shutter controlling the quantity of transmission within a mask time to prolong an exposure time of red light. CONSTITUTION:When a color picture is recorded in three colors sequentially at an exposure period T, after blue light and green light are exposed at point of times t1-t12, t12-t14, in exposing red light having the lowest spectral sensitivity of a photosensitive material, the application of a drive signal pulse MS is released as shown in C, D at a point of time t14 to open a liquid crystal light shutter and is exposed by the red light transmitted through the red filter and a ND filter inserted to the optical axis as shown in G. Then the drive signal pulse MS is applied at a point of time t16 after the exposure period T to close the shutter, a color separation filter is driven to insert a mask on the optical axis as shown in H. Thus, the much red light is exposed and the luminous quantity is reduced as the light source is mode small.
Patent JP-S59162235-A (JP)
Inventor: DEIBITSUDO TOOMASU SUTEIIBUNSO
IPC: C22B21/02
Filed: 1984-02-15
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-S56122591-A (JP)
Title: Subscriber's circuit of telephone switchboard
Inventor: IRIBE SHINICHI
IPC: H04Q3/72
Filed: 1980-03-03
Abstract: PURPOSE:To attain economization by making it easy to set the same detection  threshold level, by holding an input to a subscriber's line loop detecting circuit during call signal transmission at the same level with that to the subscriber's line loop  detecting circuit during calling, disconnection and dial pulse reception. CONSTITUTION:When the loop of a subscriber's line is monitored with an electric current flowing through the tertiary winding of hybrid coil 11, a call signal is sent out through the intermittence of a sending relay and during the call signal transmission, an output to circuit 19 which detects the existence of the subscriber's line loop is varied by switching contact 23 of the relay for transmitting the call signal. During origination, disconnection and service other than the call signal transmission, it is held at the same level with an input to circuit 19, so that the subscriber's line loop can be monitored with the same detection threshold level. Therefore, while relays are not increased, this purpose can be attained by adding one resistance and by changing one of contacts of the relay for transmitting the call signal from a make contact to a transfer contact.
Patent JP-S60170344-A (JP)
Title: Selectively called receiving device
Inventor: WAKI OSAMU
IPC: H04W88/02
Filed: 1984-02-14
Abstract: PURPOSE:To make excellent battery saving which operates stably even if fading occurs, by counting the changing point of reproduced clock signals obtained at a bit synchronizing section. CONSTITUTION:The changing point of reproduced clock signals obtained at a bit synchronizing section is detected by a digital PLL section A. The changing point is counted by a counter 31 which uses the output of a windowing signal generating section 32 as the change-over signal of up-down counting. The output of the counter 31 is fed to the 1st and 2nd comparators 33 and 34 where the output is compared with respective set values and whether it is no-signal time or calling signal receiving time is judged. The output of each comparator is given to a battery saving controlling section. Since such constitution is used, excellent battery saving which operates even if fading occurs can be performed.
Patent JP-H06244309-A (JP)
Title: Structure of multi-chip package
Inventor: KOMIYAMA TADASHI
IPC: H01L21/56
Filed: 1993-02-15
Abstract: PURPOSE:To provide a multi-chip package in which unfilled portions or voids do not easily occur, by an arrangement of the semiconductor chip or electronic component in the package. CONSTITUTION:On a substrate 1 on which a wiring pattern 2 was preformed, a semiconductor 3 or a sealed semiconductor device 8 and a plurality of other electronic components 4 are arranged, an electrical contact with the wiring pattern 2 on the substrate 1 is made, and after an electrode 7 on the substrate 1 is electrically contacted with leads 11 by means of wires 5 of gold wires or the like, the structure is seald by resin and cut off from a lead frame 10, and the leads 11 is formed, forming the structure. In particular, a structure of the multi-chip package in which the arrangement is made so that the angle formed by the longitudinal direction of at least the one having the maximum volume among the electronic components such as the semiconductor chip for the substrate with a radial line along the injection direction of the sealing agent falls within the range of + or -45 degrees.
Patent JP-H10220923-A (JP)
Title: Air conditioner
Inventor: IZAKI HIROKAZU
IPC: F24F5/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which a flow dividing performance in an outdoor heat exchanger can be improved as compared to that of the prior art. SOLUTION: This air conditioner is constructed such that a compressor 1, an outdoor side heat exchanger 9, a pressure reducing device and an indoor side heat exchanger 5 are connected in sequence by a refrigerant pipe and then a cooling or heating changing-over operation is carried out. the pressure reducing device is divided into a plurality of pressure reducing parts 13 and 17. Semi-check valves 15, 19 where their resistances are increased during a heating operation are connected in series to each of the pressure reducing parts 13, 17 and they are connected for each path 11a, 11b for liquid in the outdoor heat exchanger 9.
Patent JP-S63194831-A (JP)
Title: Transfer feeding press
Inventor: SUDO MITSUO
IPC: B21D43/05
Filed: 1987-02-06
Abstract: PURPOSE:To simplify a structure and to facilitate a maintenance inspection by performing the feeding and returning motions of a feed bar via a cam by a press driving device and performing the motions of a grip, release, ascent and descent via the input shaft driven by a servomotor. CONSTITUTION:A motive power is transmitted to a cam 4 form a press driving device 1 via a transmission shaft 2 and driving shaft 3 and by tilting a tiling bar 6 with its reciprocation via a link 5 from the cam 4, the motions of the feeding (c) and returning (f) of a feed bar 7 are performed to transfer a material 8. An input shaft 11 is moved back and forth with a pinion 42 being rotated by the driving of a servomotor 40, a feed bar lift platform 21 is lifted via shafts 14, 17 and the motions of the ascent (b) and descent (d) of the material 8 are performed. An input shaft 25 is moved back and forth with a pinion 43 being rotated by the driving of a servomotor 41 and the feed bar 7 is approached and separated in a cross direction to perform the motions of the grip (a) and release (e) of the material 8.
Patent JP-H09192350-A (JP)
Title: Three-dimensional image display game machine with forced synchronous circuits for right and left screens
Inventor: AGAWA HAJIME
IPC: H04N13/363
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent a time error between a screen display for a right eye and a screen display for a left eye from occurring, by synchronizing the display screen scans and the timing of a game process. SOLUTION: A clock oscillator 9 produces a reference clock and a polygon control circuit 5 produces a 3D image based on the reference clock to generate a V blank signal and an H blank signal. CPU 7 performs a game process during a period in which the V blank signal is dispatched, if the CPU 7 obtains the V blank signal. Both V blank signal and H blank signal are sent to a synchronous signal receiving part 12 by a synchronous signal sending part 11, and the polygon control circuit 6 produces the 3D image based on the clock oscillator 10. CPU 8, upon the reception of the V blank signal, performs the game process during the period in which the V blank signal is generated. Thus it is possible to match the image display for the right eye with the image display for the left eye.