baber/WOPTO huggingface dataset:
Patent JP-H0326754-A (JP)
Title: Highly heat-resistant polycarbonate/abs compound
Inventor: TOOMASU ETSUKERU
IPC: C08L25/02
Filed: 1990-06-06
Abstract: PURPOSE: To provide a compsn. suitable for a car part for painting obtained by compounding a styrenic copolymer and a diene rubber type graft polymer with a specific aromatic polycarbonate and improved in heat strain temp. to a large extent while well holding notched impact strength.  
     CONSTITUTION: Aromatie polycarbonate (A) of 3-99 pts. wherein 20 mol.% or more of a difunctional structural unit is represented by the formula (R 1  and R 2  are each H, m is 4-7, R 3  and R 4  are each H and X is C), 3-95 pts. copolymer (B) consisting of 50-98 wt.% styrene and 50-2 wt.% acrylonitrile, 1-95 pts. diene rubber graft polymer (C) wherein a mixture of styrene and methacrylic acid and rubber with an average particle size of 0.09-1 μm and gel content of 50 wt.% or more and 0-80 pts. other aromatic polycarbonate (D) are compounded. The component (D) is pref. based on bisphenol A and the component B is pref. on styrene/acrylonitrile. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H04371417-A (JP)
Title: Inspection device for bottle
Inventor: UMEDA ARAO
IPC: B07C5/342
Filed: 1991-06-19
Abstract: PURPOSE:To provide a bottle inspection device with high reliability which can inspect bottles inspection with no problem. CONSTITUTION:Plural shell bodies 16 are disposed at the peripheral part of a revolving lower rotary table 17 at roughly uniform intervals, and a rotary supporting shaft 19 is inserted in the shell body 16. Moreover, a bottle placement deck 20 and a rotating pulley 21 are fixed at the upper end part and the lower end part of the supporting shaft 19 respectively, a friction band 29 is disposed at the side part of the lower part rotating table 17, and the supporting shaft 19 rotates in itself by the friction force between the rotary pulley 21 and the friction band 29. In an inspection device for bottle which inspects whether or not scratches or stains exist in an empty bottle 2 on the bottle placement deck 20 with a prescribed inspector, the rotary pulley 21 and the friction band 29 are formed by blending 5-20 volume % of heat-proof staple such as aramid fiber, polyester fiber, or cotton fiber whose diameter is 5-50mu, and whose aspect ratio is 100-300 with heat-proof synthetic rubber such as CR, EPDM, CSM, fluororubber, or H-NBR to be oriented in a thickness direction. Besides, the staple is protruded from the surface of the rotary pulley 21 and the friction band 29 by more than 0.01mm in the bottle inspection device.
Patent JP-S6038451-A (JP)
Title: Non-rigid sheet
Inventor: FURUKAWA HIROAKI
IPC: C08L1/00
Filed: 1983-08-12
Abstract: PURPOSE:To provide a non-rigid sheet having excellent moldability and surface profile, by blending a plasticizer, a stabilizer, a phosphate ester surfactant and a reclaimed ferrite compd. with PVC. CONSTITUTION:50-120pts.wt. plasticizer shuch as dioctyl phthalate, 1-10pts.wt. stabilizer such as lead composite stabilizer, 0.1-3.0pts.wt. phosphate ester surfactant such as polyoxyethylenephosphate ester and 150-800pts.wt. reclaimed ferrite compd. powder having a particle size of 150 mesh or below [e.g. reclaimed ferrite which is mainly composed of Fe3O4 and contains Fe2O3 and FeO (OH)] are blended with 100pts.wt. PVC. The mixture is melt-kneaded and molded into a sheet. EFFECT:Even when the reclaimed ferrite compd. is filled, to high density, no plate-out toward the surface of a roller is caused and a sheet can be continuously produced by calendering. USE:Sound insulating sheet, magnet sheet, semiconducting sheet, etc.
Patent JP-H11323544-A (JP)
Title: Sputtering device
Inventor: EBE AKINORI
IPC: H01L21/203
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To improve the crystallinity of a thin film to be formed on the substrate by controlling the energy of ions to be made incident on a substrate in the process of film formation and the quantity thereof to be made incident. SOLUTION: A plasma chamber vessel 24 is made adjacent and communicated to a film forming chamber vessel 22 via an interposed insulator 28. The inside of the film forming chamber vessel 22 is provided with a substrate holder 8 holding a substrate 10, and the inside of the plasma chamber vessel 24 is provided with a high frequency electrode 12 and a target 14. A porous electrode 30 having a potential same as that of the plasma chamber vessel 24 provided so as to partition both chambers 22 and 24. The space between the high frequency electrode 12 and the plasma chamber vessel 24 is fed with high frequency electric power from a high frequency power source 16 for generating plasma 20. The plasma chamber vessel 24 and the porous electrode 30 are applied with DC voltage VD of straight polarity from a DC power source 32.  In this way, the target 14 is sputtered by ions in the plasma 20, the sputtering particles 36 are made incident to deposit on the substrate 10 through the porous electrode 30, by which a thin film can be formed, and moreover, ions 38 are pulled out from the plasma 20 through the porous electrode 30 and can be made incident on the substrate 10.
Patent JP-H09299208-A (JP)
Title: Vase
Inventor: TAKEUCHI MOTOI
IPC: A47G7/03
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To arrange plants and ivy while keeping balance with a heavier vase even in the case of arranging them in oblique and horizontal directions by planting many needle members whose upper parts are formed sharp for inserting flowers and the plants, etc., on the bottom part inner surface of a main body whose upper surface is opened and integrally forming them. SOLUTION: For a flower bowl B as this vase, many needles 5 whose upper parts are formed sharp are planted on the inner surface of the bottom part 2 of the main body 1 and the needles 5 are force-fitted to the main body 1 and integrated with the main body 1 when the main body 1 is in a soft state immediately after molding. Also, the needle member 10 is prepared as the one for which metallic needles 12 are planted to a base 11 formed in a disk shape by kneaded earth and the base 11 is turned to a slightly dried state and it can be fitted to a through-hole formed by gouging out the bottom part 2 of the main body 1 immediately after molding and integrated with the main body 1 by plastering the kneaded earth. The vase hardly falls since the flowers and the plants, etc., keep the balance with the heavy and stable main body 1 and handleability is improved.
Patent JP-S633516-A (JP)
Title: Phase locked loop circuit
Inventor: YAMAZAKI SHOICHIRO
IPC: H03L7/089
Filed: 1986-06-23
Abstract: PURPOSE:To eliminate jitter of an output signal by using an area comparison circuit receiving a reception signal and the output signal of a signal generating circuit and outputting a control signal at the time of bisecting a waveform area during one period of the reception signal. CONSTITUTION:A loop filter 3, a signal generating circuit 5 and the area comparison circuit 31 used in place of a phase comparator circuit constitute the titled phase locked loop circuit. Since the area comparator circuit 31 controls control signals Pco, Mco so that the leading or trailing of an output signal 9 comes at the time bisecting the waveform area during one period of the reception signal 7, no jitter is caused even with the presence of larger or small level of the reception signal 7. The area comparator circuit 31 consists of a slicer 11, an exclusive OR gate 33, a low pass filter 39 comprising a resistor 35 and a capacitor 37, a comparator 41, an inverter 43 and AND gates 45, 47.
Patent JP-H11326674-A (JP)
Title: Optical fiber type optical component
Inventor: TSUDA TOSHIAKI
IPC: G02B6/036
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a high isolation optical fiber type optical component which has its cladding mode coupling loss suppressed. SOLUTION: This optical fiber 1 is constituted by covering a core 2, formed by covering a center core 3 with a side core 4, with a cladding 5. Specific refractive index differences Δ1, Δ2, and Δ3 of a center core 3, side core 4, and clad 5 with respect to pure quartz are so related that Δ1>Δ3>Δ2, and is provided with the formation part 6 of a fiber grating in which the refractive index of the center core 3 varies periodically along the optical fiber optical axis Z. Thus, the side core 4 which has the smaller refractive index than the cladding 5 is provided around the center core 3 and then a propagation mode in which light is propagated while confined to the core 2 is made small.  Then, the cladding coupling loss, due to the coupling of a reflection mode in which the light reflected by the fiber grating formation part 6 leaks out to the clad 5 and propagates and the propagation mode, is suppressed.
Patent JP-H08338870-A (JP)
Title: Fish detector
Inventor: GOTO MINORU
IPC: G01S15/96
Filed: 1995-06-13
Abstract: PURPOSE: To provide a fish detector which surely discriminates a bottom condition and displays the result as a clear image without affected by propagation damping, noise, dirt and air bubble, etc. CONSTITUTION: A vibrator 101, a reception means 103 converting the vibration reception echo of the vibrator 101 into the ultrasonic wave echo signal, a control means 105, which finds depth of an obstructing object based on the reception timing of the ultrasonic wave echo signal for obtaining the echo level of the ultrasonic wave echo signal, and decides a bottom based an the echo level of a series of ultrasonic wave echo signals, and a display means 108 provided with the first display area which, provided with a depth scale, graphically displays the obstruction and the bottom and the second display area graphically displaying the echo level, are provided for constitution.  The detection result is displayed in a pertinent depth scale position on the first display area with the gradation or pattern kinds corresponding to the echo level, and the echo level is graphically displayed an the second display area.
Patent JP-S5848367-A (JP)
Title: Lead storage battery
Inventor: YAMASHITA SHIGERU
IPC: H01M10/52
Filed: 1981-09-16
Abstract: PURPOSE:To enable a smooth charging of a lead storage battery of an electrolyte limiting type by equipping the battery with auxiliary electrodes in addition to main positive and negative electrode plates, and connecting the auxiliary electrodes to the positive electrode plate in charging the battery after it is over-discharged. CONSTITUTION:Negative electrode plates 1 and a positive electrode plate 2 each prepared by packing a grid made of lead or a lead alloy with a given active material paste, are arranged with glass separators 4 interposed between them. At the same time, each auxiliary electrode 3 made of a lead plate is provided between two glass separators 4. Here, the plates 1, the plate 2 and the electrodes 3, respectively, are connected to external terminals (A), (B) and (C). In charging such a battery as above after it is over-discharged, the external terminal (C) is connected to the terminal (B) before the battery is charged. Therefore, during the charging of the battery, charging proceeds between the plates 1 and the electrodes 3, the concentration of electrolyte is increased due to sulfate ions discharged from the plates 1, and the internal resistance of the battery is reduced. As a result, a charging current fed to the plate 2 can be increased, and a smooth charging can be performed.
Patent JP-H08310953-A (JP)
Title: Solid composition
Inventor: NISHIKAWA MASAHIRO
IPC: A61K47/28
Filed: 1995-05-22
Abstract: PURPOSE: To suppress formation of whiskers of caffeine in a solid composition without especially requiring processes such as coating, granulation, etc. CONSTITUTION: This solid composition contains a caffeine, is mixed with glycyrrhizic acid and is packed into a closed container as an individually packing container which is composed of a packing material containing a plastic having 0-2g/m<2> /24hr permeability by JIS Z 0208 or an aluminum and is formed into PTP(Press Through Packing) or a separative packaging state.
Patent JP-S6039000-A (JP)
Title: Manufacture of diaphragm for speaker
Inventor: OKUMURA MASATOMI
IPC: H04R7/02
Filed: 1983-08-11
Abstract: PURPOSE:To obtain a diaphragm for speaker with high mechanical strength and specific elasticity, proper internal loss and high performance by plasma thermal spraying powder for thermal spray in which B4C powder is plated with Ni to a metallic plate and forming a composite plate used for the diaphragm for speaker to improve spray deposition efficiency and productivity. CONSTITUTION:The Ni-plated B4C powder, especially 2-30wt% of the Ni layer to the B4C by means of chemical Ni plating to the B4C powder is used as the thermal spraying powder. The thermal spraying powder 3 is thermal sprayed in the form of plasma on the metallic plate 41 to obtain a composite plate 4 for the speaker diaphragm. Since the plated thermal spraying powder has excellent fluidity and is supplied stably because of chamferred corners, spray deposition efficiency is improved and uniform film 43 is formed.
Patent JP-S5573955-A (JP)
Title: Recording and reproduction system for control signal
Inventor: TANIGUCHI HIROSHI
IPC: H04N5/7826
Filed: 1978-11-27
Abstract: PURPOSE: To improve the precision of a tape run system and also to obtain a high- precision control signal for wow and flutter correction by generating fixed pulses from a control signal reproduced from a recording track of a pilot signal synchronizing with a vertical synchronizing signal.  
     CONSTITUTION: Pilot signal (d) of frequency nf v  phase-synchronizing with vertical synchronizing signal (a) of frequency f v  of a TV signal recorded by rotary head 11 is generated and inverted 9 at cycles (m) times vertical synchronizing signal (a) to obtain signal (e), which is recorded 11 as a control signal on a length-directional recording track of a magnetic tape. In playback mode, pulse signal (j) of frequency f v /m and a continuous-phase pulse signal without polarity inversion are generated 20 from reproduced control signal (e) reproduced 11 from the recording track. Consequently, the precision of a tape run system can be made high and a high- precision control signal for wow and flutter correction can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09329130-A (JP)
Title: Vertical fluid bearing
Inventor: ASADA TAKAFUMI
IPC: F16C17/02
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent splash of a lubricant caused by high-speed rotation of a bearing, lowering of its viscosity at a high temperature and hanging down due to the own weight of the lubricant, resulting in breakage of oil film, rubbing and seizure. SOLUTION: A rotation shaft 3 is inserted into a bearing hole 2A stood at a sleeve 2, at least two pairs of dynamic pressure generation grooves 2B and 2C are constituted on the outer circumferential face of the bearing hole 2A or the rotation shaft 3, the rotation shaft 3 has a first taper part 3A whose diameter becomes bigger from down to up between the two pairs of dynamic pressure generation grooves 2B and 2C, and the two pairs of dynamic pressure generation grooves 2B and 2C and the first taper part 3A are filled with a lubricant 5. By this constitution, as the first taper part conveys and supplies the lubricant upward in the axial direction of the rotation shaft 3, the lubricant 5 is securely held in the dynamic pressure generation grooves 2B and 2C, and stable rotation can be obtained for a long time.
Patent JP-S627126-A (JP)
Title: Charged beam exposure device
Inventor: YAMAGUCHI TAKESHI
IPC: H01L21/30
Filed: 1985-07-03
Abstract: PURPOSE:To allow the control of the exposure position of the charged beam with a simple configuration and higher accuracy by a method wherein an alignment mark is detected with a laser beam, and the shifting information for the stage and the positioning information for the charged beam are obtained on the basis of the detected results. CONSTITUTION:With laser beams LAX and LAY for detecting an alignment mark, a stage 1 is shifted by a stage position control device 32 to a place where it is possible to scan X-axis and Y-axis alignment marks 4Xb and 4Yb accompanied with a chip 3b adjacent to a chip 3a to be drawn first. Alignment detection signals S2X and S2Y generated with scanning are received by the exposure control device 31, the stage position control device 32 stops the stage 1, receiving the output signal, and the position is accurately detected by a stage position reading device 33. When based upon the stored information, the exposure control device 31 calculates the position of the chip 3a for starting the exposure and feeds the result to the charged beam position control device 7, the control device 7 deflectively controls the charged beam 5 through an electron lens 6.
Patent JP-S5937185-A (JP)
Inventor: KITANO TATSUO
IPC: B08B9/36
Filed: 1982-08-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08339288-A (JP)
Title: Information processor and control method therefor
Inventor: SAKAI KEIICHI
IPC: G10L13/06
Filed: 1995-06-14
Abstract: PURPOSE: To change the form of a response sentence and the synthesized voice for each task and to make a user recognize that the task is changed in a voice interactive processing. CONSTITUTION: In this information processor (voice interactive device) provided with the plural executable tasks, different agents are allocated corresponding to the respective plural tasks and stored in an agent attribute holding part 108. In the meantime, an input sentence recognized in a voice recognition part 102 is analyzed in an input sentence analysis part 103. A task judgment part 104 decides the task to be used based on the analyzed result and generates a command adapted to the execution task based on the input sentence. A sentence generation part 109 generates the response sentence based on a executed result obtained by executing the command by the execution task.  The response sentence is formed corresponding to the attribute information of the agent corresponding to the execution task and a voice synthesis part 110 voice- synthesizes the response sentence corresponding to the attribute information.
Patent JP-H098288-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIMURA KAZUHIRO
IPC: H01L21/336
Filed: 1995-06-14
Abstract: PURPOSE: To obtain desired transistor characteristics by always holding an effective gate length constant irrespective of the processing size of a gate electrode. CONSTITUTION: After a gate oxide film 3 and a gate electrode 4 are formed, the size of the electrode 4 is measured by using a scanning electron microscope. The implant amount of impurity 5 for forming source and drain regions is regulated by the amount meeting the deviation of the measured gate electrode 4 from the target value, and doped in a semiconductor substrate 1. That is, the implant amount of the impurity 5 is reduced, and the introduction of an impurity diffused layer 6 into the electrode 4 is suppressed. If the size of the electrode 4 is larger than the target value, the implant amount of the impurity 5 is increased to aid the introduction of the layer 6 into the electrode 4.
Patent JP-S628100-A (JP)
Inventor: KONNO TOMIO
IPC: G21G1/00
Filed: 1985-07-04
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-H0311714-A (JP)
Title: Resin-bonded type magnet and manufacture thereof
Inventor: NOMURA TAKUJI
IPC: H01F41/02
Filed: 1989-06-09
Abstract: PURPOSE:To obtain both sufficient adhesive property and a high corrosion- resisting property between a magnet and a resin film by a method wherein a metal film is provided as an under layer on the surface of a molded body mainly composed of magnetic powder of the prescribed composition and synthetic resin which is a bonding agent, and a resin film is provided thereon. CONSTITUTION:A metal film is provided, as a base layer, on the surface of the molded body mainly composed of the magnetic powder, indicated by R-T-B (R is Nd or a part of which replaced by rare-earth element, and T is Fe or a part of which replaced by transition metal) and synthetic resin which is a bonding agent, and a resin film is provided on the surface of the metal film. One or more kinds selected from Ni, Cr, Zn, Cu, Fe, Cd and the like are used as the above-mentioned metal film. A non-electrolytic method, a vapor deposition method and the like can be used as the metal film forming method. The suitable thickness of the resin film is 4 to 50mum.
Patent JP-S627781-A (JP)
Title: High-viscosity, aqueous, transparent gel composition
Inventor: NODA AKIRA
IPC: D06M13/02
Filed: 1985-07-04
Abstract: PURPOSE:The titled composition useful for cosmetic, drugs, detergents for cloth, etc., capable of always providing a high-viscosity, transparent system without using various additives, comprising a specific quaternary ammonium salt. CONSTITUTION:The aimed gel composition containing preferably 0.5-15wt% quaternary ammonium salt shown by the formula(R1 and R2 are 10-22C alkyl; R3 and R4 are 1-3C alkyl; X is C1 or Br). This transparent gel is produced by stirring an aqueous solution containing the quaternary ammonium salt at a temperature <= the phase transition temperature of the aqueous solution to prepare a milk white vehicle dispersion, freezing it at <= the freezing point and further thawing under heating.
Patent JP-S5841725-A (JP)
Inventor: RANBERUTASU YOZEFU GERUTORUUDO
IPC: C01G31/00
Filed: 1982-08-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01317103-A (JP)
Title: Reforming apparatus
Inventor: TAKAYANAGI SADATOSHI
IPC: C01B3/34
Filed: 1988-06-14
Abstract: PURPOSE:To decrease the heat loss from the surface of furnace and to uniformly heat the reaction tube by forming a combustion space between a reaction tube and a burner, dividing the space with flame guides having a sliding mechanism to separate the reaction tubes from each other and pairing the reaction tube with the combustion space containing the burner. CONSTITUTION:The objective reforming apparatus for reforming a hydrocarbon fuel to a hydrogen-rich gas by steam-reforming is provided with ring-shaped reaction tubes 23... (composed of an inner tube 24, an intermediate tube 25 and an outer tube 26) acting also as a flow channel of combustion gas, combustion burners 27... (27a is burner nozzle) forming pairs with each of the above reaction tubes 23..., combustion spaces 32 formed between the reaction tubes 23 and the combustion burners 27 and flame guides 36... dividing the combustion space 32 corresponding to the reaction tube 23 and having a sliding mechanism to allow the thermal elongation of the reaction tube.
Patent JP-H11338432-A (JP)
Title: Liquid crystal driving ic
Inventor: AOKI KAZUO
IPC: G02F1/1345
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce a gradation difference in display brightness due to the wiring resistance of a gate line by providing plural output buffers different in load driving capability on each output terminal. SOLUTION: A second output buffer 2 has larger output impedance than a first output buffer 1, that is, the load driving force thereof is set smaller. An input signal line 3 is an output circuit for one bit of a gate driver 1C. A switching circuit 9 selects the first output buffer 1 or the second output buffer 2 to be connected to an output signal line of an output circuit. This selection can be realized by changing a mask of a wiring process in a process of manufacturing a gate driver IC. An output buffer matching the gate line impedance of an LCD panel is decided, and a gate driver IC where a desired output buffer is connected to the output of the output circuit is used so as to secure the display quality of the LCD panel.