baber/WOPTO huggingface dataset:
Patent JP-H07122973-A (JP)
Title: Digital signal processing circuit
Inventor: IKEGAYA YUJI
IPC: G06F17/15
Filed: 1993-10-20
Abstract: PURPOSE:To timewisely change the acoustic effect imparted on an input signal without increasing the load of an external control system. CONSTITUTION:When a new coefficient C new for a coefficient C2 designated as a change object is written in a register R1 by an external CPU and a trigger signal Tr is supplied to a control part CNT, a coefficient difference Cd(=(C2-C new) is calculated and the difference is stored in a register R2. A coefficient C2' (=C2+Cd.1/N) is calculated and is written in the area of the address ca2 of a coefficient memory CR. Subsequently, the calculation of the coefficient C2' and the writing operation to the coefficient memory CR are performed in the same way once for each sampling period of an arithmetic operation or once every prescribed number of periods till reaching N time of the operation in total.
Patent JP-S62122801-A (JP)
Title: Device for locking wheel center cap for automobile
Inventor: WAKE KIYOYASU
IPC: B60B7/06
Filed: 1985-11-22
Abstract: PURPOSE:To ensure locking of a center cap and to enhance the steal-proof measure of a wheel, by engaging the outer end of a latch member in a locking groove formed in the inner peripheral surface of a spinner so that the latch member is prevented from moving, by means of the outer peripheral edge of rotary plate of a dial lock. CONSTITUTION:A dial lock 8 is manipulated to mount a center cap 7, so that cut-outs 17, 17 in rotary plates 11, 12 are angularly aligned with a latch member 19 which is then screwed into a spinner 6. When the center cap 7 is rotated, the outer end part of the latch member 19 is engaged with the spinner 6. There fore, the latch member 19 is forced inward. At this time the outer end of the latch member 19 advances while it slides on the inner surface of the spinner 6, and then, is finally engaged in a locking groove 23. Then, the cut-outs of the rotary plates 11, 12 are prevented from being aligned with the latch member 19.
Patent JP-H05104418-A (JP)
Title: Carriage conveying system in dyeing plant, etc.
Inventor: OKUNO YOSHITERU
IPC: B66F9/24
Filed: 1991-10-11
Abstract: PURPOSE:To reduce labor in product conveyance and eliminate lowering of a production capacity caused by manpower shortage. CONSTITUTION:A carriage conveying system is constituted in such a way that there are provided a guide line 14 laid between respective processes in a dyeing plant, etc., an address discriminating piece formed in the guide line 14 or in its vicinity and a self-advancing conveying car A to haul a carriage, and in the case of unmanned travel, travel guide is carried out on the self-advancing conveying car A by means of the guide line 14 and the address discriminating piece, and in the case of manned travel, the rotational and speed and the direction of rotation of driving wheels are controlled by means of manual operation, and the carriage is conveyed to a desired place by running the self-advancing conveying car A.
Patent JP-S61141744-A (JP)
Title: Resin composition
Inventor: SATO KENJI
IPC: C08L33/02
Filed: 1984-12-12
Abstract: PURPOSE:To improve the oxygen barrier properties of a hot water circulating pipe for floor heating, by blending a saponified ethylene/vinyl acetate copolymer, polybutene and optionally a modified polyolefin. CONSTITUTION:A saponified ethylene/vinyl acetate copolymer (A) having an ethylene content of 20-60mol% and a degree of saponification of 95% or above, a polybutene (B) and optionally modified polyolefin (C) having a chemically bonded modifier content of 0.01-10wt%, modified with an unsaturated carboxylic acid or anhydride, are blended together. Component A is used in a quantity of 10-50pts.wt. per 100pts.wt. component B. Pref. 1-20pts.wt. component C' is added thereto. As component B, maleic anhydride-modified polybutene is preferred. As component C, malenic anhydride-modified polyolefins (e.g. 2-12C alpha-olefin polymers) are preferred. By improving the oxygen barrier properties, metallic parts of heat exchangers, in hot water circulating passage can be prevented from being corroded.
Patent JP-H01107860-A (JP)
Title: Injection nozzle
Inventor: INOUE KIYOSHI
IPC: B05B17/06
Filed: 1987-10-19
Abstract: PURPOSE:To improve vibration efficiency by tightly sticking an electrostrictive (magnetostrictive) material to an annular vibrating body for forming a nozzle, providing a high-frequency (polyphase AC) electric source having a phase difference for exciting it and generating ultrasonic traveling waves in the vibrating body. CONSTITUTION:An annular vibrating body 1 forms the tip part of a nozzle. Further an electrostrictive material 3 which is polarized in the thickness direction is tightly stuck to the bottom part of the vibrating body 1 and electrodes are arranged so that positive and negative electric fields can be alternately impressed in series and connected with high-frequency electric sources E1, E2. E1 and E2 timely have a phase difference of 90 deg. and two-set electrode groups are positionally deviated at 90 deg. and arranged. In this constitution, when alternately impressing positive and negative AC electric fields in series, standing wave vibration correspondent to the frequency of the electric fields is generated. The standing waves are positionally deviated at 90 deg. and timely have the phase difference of 90 deg. and therefore two traveling waves are overlapped and thereby traveling waves turning an annulus ring are generated. In the vibrating body 1, Such movement that waves are traveled so as to turn the annulus ring is performed by the traveling waves. Therefor liquid passed through the vibrating body 1 is energized with turning force due to ultrasonic traveling waves and rotatably injected through an injection port 1a.
Patent JP-2001080313-A (JP)
Title: Pneumatic tire
Inventor: YAMAGUCHI EIJI
IPC: B60C9/20
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire in which weight of a belt cord is reduced to improve rolling resistance, a noise level is reduced, and vibration convergence, that is, ride quality is improved. SOLUTION: This pneumatic tire comprises: a carcass that is folded around a bead core of a bead portion through a tread portion and side wall portion; and a belt layer disposed in a radial direction and the outside of the carcass, and inside the tread. The belt layer is constituted by burying a belt code formed of a steel solid wire having a flat cross section. In a shape of a cross section, a ratio between a long diameter LD and a short diameter SD is 1.05-1.35, and the long diameter LD is 0.30-0.50 mm. The steel solid wire is corrugated in a long diameter direction and short diameter direction, and the corrugation pitch P is in a range of 3.0 mm-10.0 mm and the corrugation height H is in a range of 0.05 mm-0.15 mm.
Patent JP-2000074879-A (JP)
Title: Oxygen and nitrogen oxide gas detecting device
Inventor: TAKAHASHI HIDEAKI
IPC: G01N27/419
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To detect oxygen and nitrogen oxide gas with high precision and high sensitivity by providing an oxygen gas supplying part, an oxygen gas discharge part, and a measured gas detecting part on first, second, and third chambers, respectively. SOLUTION: A gas to be measured 17 diffused and carried into a first chamber 16 through a first port 15 is mixed with a fixed quantity of O2 gas supplied from an oxygen gas supplying part 6. The mixed gas is carried into a second chamber 21 through a second port 20. When a voltage of 0.5 V or less is applied between the electrodes of an oxygen gas discharge part 7, only the O2 gas of the gas to be measured carried into the second chamber 21 is discharged to a fourth chamber 37. The residual gas in the oxygen gas discharge part 7 is carried to a third chamber 28 through a third port 27. When a voltage of about 0.5 V is applied to the Pt electrodes 30, 31 of a measured gas detecting part 9, oxygen gas is dissociated from NO gas in the gas to be measured, and discharged into the fourth chamber 37 by the action of an oxygen pump.  The NO concentration can be measured from the current value accompanied by this reaction.
Patent JP-H0598193-A (JP)
Title: Powder coating and its raw material
Inventor: ICHIMURA HIDEKI
IPC: C09D5/03
Filed: 1991-10-11
Abstract: PURPOSE:To obtain a powder coating, having an average particle diameter within a prescribed range and a prescribed content or below of particles having a prescribed diameter or below and capable of providing smooth films good in appearance. CONSTITUTION:The objective coating is composed of a particle group comprising pulverized pellets prepared by melt kneading a raw material particle group for the powder coating with >=50wt.% content of raw material particles having preferably <700mu average particle diameter for the powder coating. The resultant particle group has 5-20mu average particle diameter and <=25wt.% content of particles having <=5mu particle diameter and preferably contain fine resin particles having >=50 deg.C glass transition temperature.
Patent JP-H02113447-A (JP)
Title: Tracking controller for cd player
Inventor: SATO TETSUYA
IPC: G11B7/095
Filed: 1988-10-21
Abstract: PURPOSE:To effectively perform a tracking control by setting inhibiting time in accordance with the current reading position of a disk and inhibiting gain upping of a tracking error signal by the inhibiting time immediately after a scratch is detected. CONSTITUTION:In the case of reproduction of a compact disk (CD) player, the position of a reading section 4 from the center of a disk is detected by means of a position detecting section 7 and an inhibiting time setting section 8 sets inhibiting time in accordance with the detected position. Then a controlling section 2 inhibits the output of an up signal Su to a gain up/down section 1 based on a vibration detecting signal Sv by inhibiting time set immediately after a scratch detecting signal Sc is inputted. The inhibiting time is set shorter when the inside of the disk 5 is reproduced and longer when the outside is reproduced. Therefore, tracking control can be performed effectively irrespective of the reading position of the disk.
Patent JP-H0689531-A (JP)
Title: Tape cassette
Inventor: OMODA MANABU
IPC: G11B23/087
Filed: 1992-09-07
Abstract: PURPOSE:To make the depth dimension of a casing small to miniaturize the device by providing a magnetic tape pulling-out member in the cassette casing and making this freely movable from a first position in the cassette casing to a second position outside the cassette casing. CONSTITUTION:When a tape cassette 1 is attached to a magnetic recording and/or reproducing device 40 and the tape guiding members of a rotary drum 43, etc., on the device 40 side enter a mouse space M from the front surface side of a cassette casing 2, magnetic tape pulling-out members 13A and 13B located on the second position is placed on a retreating position where interference in the entering movement of the tape guiding members is prevented and thus, freedom for arranging the constituting members of the device 40 at the time of designing is increased and the device 40 is made compact simultaneously. At this time, in the device 40, the magnetic tape T is pulled out by a magnetic tape pulling-out member on the second position and a large mouse space is formed. Thus, the depth dimension of the casing 2 is made small.
Patent JP-H02109639-A (JP)
Title: Cutting method
Inventor: NAKAYAMA YOSHIRO
IPC: B23K26/38
Filed: 1988-10-20
Abstract: PURPOSE:To ensure an unmanned continuous work by cutting so that the body to be cut off is unable to separate in the separating direction and finishing a sampling hole in the desired specification in the reverse direction. CONSTITUTION:A wire electrode is worked by inclining A deg. so as to become wider in the upper direction. After completion of the working, generated residue 7 is held by the body 6 to be worked. The residue 7 is sticked to the adsorber 8 fixed to a robot arm 9 and removed. Also, a shape 17 is of straight working not inclining the wire electrode and first a 1st working is executed by inclining the wire electrode by A deg. so that only opposed two sides of this angular shape are widen to the upper side like a working shape 15. A 2nd working is executed by being divided in several times on the correction work area 16 provided with a shaded portion so as to cause no residue, finishing is made in an instructed shape 17 and the working as for a product is completed.
Patent JP-H0892253-A (JP)
Title: Porphyrin derivative bearing trifluoromethyl substituent and salt thereof
Inventor: SATO HARUO
IPC: A61K31/40
Filed: 1994-09-22
Abstract: PURPOSE: To provide a new compound which accumulates in cancerous tissues largely without side-effect of skin sediment, thus is useful in the diagnosis of cancers and the therapy of cancers with laser beams. CONSTITUTION: The compound of the formula [one of R1 and R2 is -CH(OH)-CF3 and the other is -CHO, -CH(OH), -CH=CH or -CH=CH-C(=O)-C6 H13 ) or its salt, for example, 3-formyl-8-(1-hydroxy-2,2,2-trifluoroethyl)-deuteroporphyrin disodium. This compound is obtained, for example, by adding trifluoroacetic acid to a solution of 3-(1-acetoxy-2,2,2-trifluoroethyl)-deuteroporphyrin-dimethyl ester Cu complex in dry CH2 Cl2 to effect the reaction, allowing the product to react with trifluoroacetic acid in concentrated sulfuric acid and adding a NaOH solution in methanol to the solution of the product in toluene to effect the reaction.
Patent JP-H11261754-A (JP)
Title: Composite device, server, composite device/server system and program-recording medium
Inventor: KOBAYASHI SUMITAKE
IPC: H04N1/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide the composite device/server system by which handling of an electronic document is conducted more efficiently and that is realized inexpensively. SOLUTION: The composite device/server system is configured by connecting plural composite devices 10 that have a 2nd class processing function for executing a 2nd class processing to be requested in no cooperation with a server 40 by the request of the 2nd class processing and a 1st class processing function that requests execution of the 1st class processing to the server 40 by the request of the 1st class processing and connecting the server 40 that has a function of executing the 1st class processing whose execution is requested from the plural composite devices to a network.
Patent JP-S63117926-A (JP)
Title: Glaze composition for cement product to be glazed
Inventor: SHIRAI TAKAYUKI
IPC: C04B41/68
Filed: 1986-11-06
Abstract: PURPOSE:To obtain the titled glaze composition which is excellent in weathering resistance, chemical resistance and luster or the like and has thermal expansion coefficient excellent in compatibility with a cement by constituting a frit contg. SiO2, Al2O3, B2O3, alkali (earth) metallic oxide and ZrO2, etc., at the specified molar ratio. CONSTITUTION:A frit having composition of a molar ratio consisting of 50-65% SiO2, 0-7% Al2O3, 18-26% B2O3, 3-15% MO (M is Ca, Mg, Zn, Ba and Sr), 6-12% R2O (R is Li, Na and K) and 0-10% ZrO2 is prepared. This frit is used as glaze composition for grazing and calcining it on the surface of a molded material of the cement. Thereby since the content of SiO2 and Al2O3 is adjusted to proper amount, the frit can be baked at 650-900 deg.C wherein the cement product shows the largest mechanical strength. This glaze composition is preferably used for glazing of a clay tile and exterior plate for a building or the like.
Patent JP-H03126917-A (JP)
Title: Production of liquid crystal display device
Inventor: NAKAO KEIICHI
IPC: G02F1/1337
Filed: 1989-10-13
Abstract: PURPOSE:To allow the rubbing by which uniform orientation is obtd. by starting rubbing from the inner side of the corner part of a substrate in a stage for rubbing. CONSTITUTION:The part where the rubbing cloth 11 on the surface of a cylindrical roller 10 comes into contact first with the substrate 13 is not the corner part 15 of the substrate 13 but the inner side of the corner part 15. The rubbing is started by lowering the cylindrical roller 10 from above to the inner side from the corner part 15 of the substrate 13. Namely, the disturbance of hair tips, such as removing and cutting of the hair and the falling of hair tips, of the rubbing cloth 11 is prevented at the time when the rubbing cloth 11 comes into contact first with the substrate 13. The liquid crystal display of the uniform orientation which is free from unequal orientation is obtd. in this way.
Patent JP-H07118639-A (JP)
Title: Medium temperature carbonization coke oven
Inventor: IWAKIRI HARUHISA
IPC: C10B3/00
Filed: 1993-10-22
Abstract: PURPOSE:To provide a medium temperature carbonization coke oven capable of efficiently producing highly strong coke. CONSTITUTION:In a medium temperature carbonization coke oven, bulkheads 8 disposed between carbonization chambers 1 and heating chambers 2 are produced from a heat-resistant and corrosion-resistant metal material. Plural burners 24 and combustion gas-exhausting openings 26 are disposed in the heating chambers.
Patent JP-H04180715-A (JP)
Title: Hanger rack
Inventor: BABA TAKEHIKO
IPC: A47G25/06
Filed: 1990-10-04
Abstract: PURPOSE:To fix a fixing member and an adjusting member to a fitting place by fitting the adjusting member to the fixed member, supporting axially one end of a supporting member to the lower part of the fixed member so as to be rotatable, and detaining the other end of the supporting member and the upper end of the fixed member. CONSTITUTION:To the upper part of a fixed member 1 of a planer-type shape, an adjusting member 2 of a T-type shape is fitted so as to be freely movable vertically. Also, to the lower part of the fixed member 1, one end of a supporting member 3 is supported axially so as to be rotatable, and to the other end of the supporting member 3, an adjusting belt 4 is detained. Its adjusting belt 4 is detained to the back of the upper part of the fixed member 1 through the front of the upper part of the fixed member 1 and the end part of the adjusting member 2. Subsequently, by tension of the adjusting belt 4 by a load applied to the supporting member 3, the fixed member 1 and the adjusting member 2 are fixed to a fitting place. As a result, by utilizing the upper and the lower grooves of a threshold of a closet, a top case, etc., of the upper part of a Japanese-style room, etc., this hanger rack can be fixed easily and removed without flawing it at the time of attaching.
Patent JP-S63120324-A (JP)
Title: Coordinate input device
Inventor: YOSHIMURA YUICHIRO
IPC: G06F3/043
Filed: 1986-11-10
Abstract: PURPOSE:To decide the coordinate input of a vibration input point and to improve operability with a coordinate input device, by securing a contact between 1st and 2nd vibration transmitting plates with deformation and detecting the vibrations supplied via the contact point by each vibration sensor. CONSTITUTION:The 1st and 2nd vibration transmitting plates 8a and 8b are set to a coordinate input device with a prescribed space secured between them. The plate 8a contains plural vibration sensors 6 and vibratos 4a and 4b that give vibrations to the plates 8a and 8b respectively. Then vibrations are applied to the plate 8a by a vibration pen 3 and the vibrations of the plate 8a are detected by the sensors 6 and then by a signal waveform detecting circuit 9. The vibrator 4a in the pen 3 is driven by a vibration generating part driving circuit 2 to convert the electrical vibrations into ultrasonic wave vibrations. These vibrations are applied to the plate 8a. Then a contact is secured between both plates 8a and 8b with the coordinate input of the pen 3. The input vibrations are detected by each sensor 6 via said contact point and the coordinate input position is decided by an arithmetic control circuit 1.
Patent JP-H04141714-A (JP)
Title: Floppy disk unit power on/off device
Inventor: YAMANE RIKA
IPC: G11B19/00
Filed: 1990-10-03
Abstract: PURPOSE:To efficiently execute the power on/off function by controlling power on/off of a floppy disk unit based on the state of keyboard input. CONSTITUTION:The power on/off state of a floppy disk unit 3 is stored in a control part 4 which controls the power on/off function of this unit 3. A control part 2 has the time between keyboard inputs as the timer value; and when input does not come from a keyboard 1 for a certain time and this timer value exceeds a certain time, the control part 2 informs the control part 4 of this state, and the control part 4 sets the floppy disk unit 3 to the power-off state. When key input comes from the keyboard 1, this coming is reported to the control part 4 through the control part 2, and the floppy disk unit 3 is set to the power-on state. Thus, wear, heat generation, or the like of a floppy disk is prevented to improve the reliability.
Patent JP-H09115920-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HAYASHI SHIGERU
IPC: H01L27/06
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce collector resistance and at the same time reduce element dimension by covering the outer periphery of a conductive layer which is electrically connected to an impurity diffusion layer with an insulation film, surrounding the impurity diffusion layer, and electrically connecting an extraction electrode to the impurity diffusion layer via the conductive layer of an insulation isolation band. SOLUTION: A groove 105 is extended to a lower layer than an impurity diffusion layer 102, an opening 152 is provided toward the lower-layer side of the impurity diffusion layer 102 from the side surface of the groove 105, and an insulation film 106 is formed on the side wall of the groove 105 other than the opening 152. Also, a conductive buried substance (buried polysilicon layer) 107 is buried into the groove 105 and the opening 152 and is connected to the lower layer of the impurity diffusion layer 102. Then, the impurity diffusion layer 102 and an extraction electrode 103 are electrically connected via the conductive buried substance 107. Also, those other than a region which is connected to the opening 152 of the impurity diffusion layer 102 are covered with a buried silicon oxide film 151 for forming an insulation isolation band.
Patent JP-H01107473-A (JP)
Title: Lithium ion conductive polymer electrolyte
Inventor: AKASHIRO KIYOAKI
IPC: H01M10/0565
Filed: 1987-10-20
Abstract: PURPOSE:To obtain a polymer electrolyte showing good lithium ion conductivity even at room temperature by using a specified polymer prepared by the addition of polyether glycol to polyglycerine as an organic polymer for polymer electrolyte. CONSTITUTION:A polymer, as shown in the formula I, prepared by the addition of polyether glycol to polyglycerine is used as an organic polymer for a polymer electrolyte. In the formula I, R shows polyethylene glycol, polypropylene glycol and the like, and n is 50 or less. Since polyether glycol which is liquid at room temperature and has good ion condcutivity is added to the side chain, the polymer functions as a good lithium ion condcutor, and the crystallinity of the polymer is lowered and the crystallization at room temperature is difficult to arise. The polymer electrolyte showing good lithium ion conductivity even at room temperature is obtained.