baber/WOPTO huggingface dataset:
Patent JP-2000297267-A (JP)
Title: Solventless tack agent composition and production of tack product
Inventor: MANABE TAKAO
IPC: C09J183/05
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject tack agent composition excellent in weatherability and water resistance, or the like, with no need of adding any solvent or tackifying resin, and to provide a method for producing tack products using the tack agent. SOLUTION: This tack agent composition comprises (A) a saturated hydrocarbon-based polymer having in one molecule at least one alkenyl group capable of hydrosilylation reaction, (B) a compound having at least two hydrosilyl groups in the molecule, and (C) a hydrosilylation catalyst, wherein the number of moles of the hydrosilyl groups in the whole component B is 0.8-1.4 times that of the alkenyl groups in the whole component A.
Patent JP-H04315454-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURODA HIDEAKI
IPC: H01L27/10
Filed: 1991-04-12
Abstract: PURPOSE:To enable both self-alignment contact and the microworking of an upper layer wiring at the same time. CONSTITUTION:A polycide film 16 is sided with a side wall made of an SiO2 film 17 and a BPSG film 31, and then the BPSG film 31 is flowed. In a region of wide gap between polycide films 16, contact holes 15a, 15b formed by self alignment are not filled with postflow BPSG film 31; whereas, in a region of small gap between polycide films 16, steps between the polycide films 16 are flattened by post-flow BPSG film 31. Therefore, even in a region of small gap between polycide films 16, a polycrystalline Si film 14 can be patterned only by anisotropic etching.
Patent JP-H047584-A (JP)
Title: Image forming device
Inventor: KOBAYASHI TETSUYA
IPC: G03G21/10
Filed: 1990-04-26
Abstract: PURPOSE:To suppress tribaelectrification due to the rubbing between a recording medium and a cleaning member by controlling the operation of a humidifying means by a temperature control means so that low-humidity environment is not generated in the device. CONSTITUTION:This device is equipped with a recording electrode 1, the recording medium, a developer supply means 3, the cleaning member 11, a humidity detecting means 19 which detects the humidity in the device, the humidifying means 17 which humidifies the inside of the device, and a humidity control means 18. Then the humidity control means 18 controls the operation of the humidifying means 17 according to the humidity in the device which is detected by the humidity detecting means 19 so that the humidity control means 18 performs humidification in the device or stops the humidification. Thus, the humidity control means 18 controls the operation of the humidifying means 17 so that low-humidity environment is not generated in the device, thereby suppressing the triboelectrification due to the rubbing between the recording medium and cleaning member 11.
Patent JP-S5810845-A (JP)
Title: Inversion circuit for polarity of thermo-module current
Inventor: URATA HARUSHIGE
IPC: G05D23/19
Filed: 1981-07-14
Abstract: PURPOSE:To use a thermo-module jointly for cooling and heating by making the polarity of currents reversible by one power supply. CONSTITUTION:When the voltage Vh of an input terminal CNTh for controlling heating currents is at high potential and the voltage Vc of an input terminal CNTc for controlling cooling currents is at 0 potential, transistor TRh1, TRh2 for supplying the heating currents are conducted, and the heating currents Ih flow through the thermo-module THM; when the voltage Vh of the input terminal CNTh for controlling the heating currents is at 0 potential and the voltage of the input terminal CNTc for controlling the cooling currents is at high potential, transistors TRc1, TRc2 for controlling the cooling currents are conducted, and the cooling currents Ic flow through the thermo-module THM. Accordingly, a power supply system is simplified, and the production of the inversion circuit is economized.
Patent JP-S60253778-A (JP)
Inventor: AOKI TAKASHI
IPC: F25D19/00
Filed: 1984-05-29
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-S5443026-A (JP)
Title: Method and apparatus foe electrophotography
Inventor: NISHIKAWA MASAHARU
IPC: G03G21/00
Filed: 1977-09-12
Abstract: PURPOSE: To make possible desired selection such as of copying density, reproduction characteristics, etc. by manually controlling developing bias voltage and the exposure of original images. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01314668-A (JP)
Title: Hydrostatic steering gear
Inventor: IENSU KARURU PEETERUSEN
IPC: B62D5/09
Filed: 1989-04-27
Abstract: PURPOSE: To prevent a kick-up phenomenon in a hydrostatic steering device in which fluid discharged from a pump is led into a steering motor through a priority valve and a control device by improving the structure of a load pressure supply system for actuating the priority valve. CONSTITUTION: A conduit pump 1 is connected at its discharge side with a consumption apparatus 9 such as a supply side inlet P of a control device 6 or a rotary motor through a priority valve 4. The control device 6 is connected to a steering motor 15 at connection parts L, R. A check valve 16, supply slots A1 to A4 and a flowmeter 19 actuated by a steering member 18 are provided between the connection part P, L. Further, the connection part R is connected to a container side connection part T by means of a throttle A5. Further, a vacuum pressure conduit 25 branches from a joint part 17 provided on the discharge side of the valve 4, and is led to pressure distribution throttles 26, 27 through a second check valve 35 so as to deliver a load pressure for actuating the valve 4, from a tapping part 4.
Patent JP-H07314625-A (JP)
Title: Polyester composite film for metal laminate, laminated metal panel and metal container
Inventor: KUZE KATSURO
IPC: B32B27/36
Filed: 1994-05-24
Abstract: PURPOSE:To obtain a polyester composite film enhanced in moldability and heat resistance, suppressed in the elution of an oligomer and capable of being thermally bonded to a metal panel by laminating an adhesive layer composed of polyester having a specific m.p. to a base material layer composed of a compsn. containing a specific polyester copolymer. CONSTITUTION:A base material layer composed of a compsn. containing 70-98wt.% of polyethylene terephthalate and 2-30wt.% of a butylene terephthalate copolymer containing 90mol% or more of a butylene terephthalate unit is prepared and an adhesive layer composed of polyester with an m.p. of 180-240 deg.C is laminated to the single surface of the base material layer to obtain a polyester composite film for a metal laminate. Herein, the content of an ethylene terephthalate cyclic trimer in the composite film is pref. 0.7wt.% or less.
Patent JP-H02287916-A (JP)
Title: Head supporting device of recording and reproducing device
Inventor: OKUDA MASAKAZU
IPC: G11B5/592
Filed: 1989-04-28
Abstract: PURPOSE:To adjust the resonance frequency of a bimorph type piezoelectric element to within an allowable value of a set value by constituting the device so that weight of a head base can be increased and decreased in a state that the bimorph type piezoelectric element to which the magnetic head base is attached is attached to an element fixing base. CONSTITUTION:A bimorph type piezoelectric element 12 is used as a supporting member of a magnetic head 13. When the resonance frequency of the piezoelectric element 12 is lower than a set value, a weight of a head base 14 fixed to a tip part of the piezoelectric element 12 is decreased by eliminating plural pieces of eliminatable projecting parts 14a - 14j of the head base 14 in accordance with necessity. On the contrary, when the resonance frequency of the piezoelectric element 12 is higher than the set value, weight of the head base 14 fixed to the tip part of the piezoelectric element 12 is increased by sticking solder to electrode parts 14a - 14j provided on plural pieces of projecting parts of the head base 14 in accordance with necessity. In such a way, the resonance frequency of the piezoelectric element 12 is adjusted to within an allowable value of the set value.
Patent JP-S63277892-A (JP)
Title: Pressure control for air conditioning pump
Inventor: OONISHI SHINJIROU
IPC: F04D15/00
Filed: 1987-05-02
Abstract: PURPOSE:To promote the saving of energy, by narrowly setting a secondary pressure in every setting point of pressure if a secondary change element of a flow amount due to a change of pressure is in a predetermined value or more. CONSTITUTION:If a secondary flow change element due to a change of pressure in a pipe is in a predetermined value or less, a normal pressure control is performed by setting a pressure for a load to be compared with the delivery pressure. While setting a secondary pressure in a narrow width in every setting point of pressure if this element is in the predetermined value or more, the pressure control is performed by comparing the set pressure with the delivery pressure. Accordingly, a disturbance element of the control is prevented from being generated due to the change of pressure, and it is suppressed to a fine level.
Patent JP-H10295986-A (JP)
Title: Washing machine
Inventor: MAKINO YOSHIYUKI
IPC: D06F33/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To precisely detect abnormality of water supply at water supply time by a pump device by detecting a change degree of a water supply quantity by the pump device to supply water in a tub from a water source separate from service water, and detecting the existence of abnormality of the water supply by comparing a change degree detecting result and a reference value with each other. SOLUTION: An electric current is carried to a pump motor 27, and when water in a bath is sucked up and is supplied to a rotary tube of a washing machine, in a control device 40, whether or not a water level change during that time is not less than a prescribed value is judged every time when time (t0) passes from a start of operation of a pump device. When its judgment is YES, it is judged that a water level rise is direct and water supply is put in a stable condition. Next, a rise width of a water level during time (ts) from when its judgment is made, that is, a water supply quantity change degree is detected. Whether or not this water level rise width is not more than a reference value is judged, and when it is not more than the reference value, a buzzer 43 is buzzed, and abnormality of water supply is announced by a display part 37.
Patent JP-S619077-A (JP)
Title: Rolled sheet synchronizing method and synchronizer
Inventor: YURUGEN RAINIGAA
IPC: B41B21/32
Filed: 1985-05-23
Abstract: The invention relates to an improvement in a method for the synchronization of a material web, particularly a photosensitive material web in a photo typesetting process. Typically, an optical path is transverse to the direction of motion of a material web normally transportable with an approximately constant transport speed. The web is deflected into deflection lines, and if necessary scanned, to have images exposed. The transport speed and the deflection speed are controllable by common clock pulses. At the beginning of each deflection line, a reference signal (SOL) for time and deflection position is generated. In order to retain, in case of an interruption of the scanning, the regular scanning structure of the scanning on the material web, the following steps are provided as an improvement. In case of an interruption of the scanning, reference signals are generated while line-wise deflection of the optical path is continued. The material web beginning with a first selected reference signal after the interruption is slowed down by n clock pulses to standstill. Beginning with a subsequent reference signal, the material web is accelerated by n clock pulses to an identical return speed opposed to the transport speed. Subsequently it is reset by p clock pulses with the return speed up to a subsequent reference signal. Starting from the last-mentioned reference signal, the material web is slowed down by n clock pulses to standstill. After a variable interval up to a reference signal, the material web is accelerated by n clock pulses to the transport speed and subsequently, by p clock pulses up to a following reference signal, is passed with the transport speed into a scanning position which is equal to the scanning position with the first selected reference signal.
Patent JP-H04338549-A (JP)
Title: Ink particle mass detector
Inventor: TANIGUCHI OSAMU
IPC: B41J2/125
Filed: 1991-05-15
Abstract: PURPOSE:To detect the mass of ink particles with high accuracy in a short time by applying charges to ink particles injected, deflecting the direction of ink particles in a deflecting section, receiving the direction of ink particles in a recording section, measuring the quantity of deflection and detecting the mass of ink particles in the title device of ink-jet head. CONSTITUTION:An applying section 3 and a deflecting section 4 are disposed in series with the injection path 10 of ink particles 2 injected from an ink-jet head 1. Ink particles 2 are passed through the center of the space S of the electrodes 3A of the applying section 3, and a fixed quantity of charges are applied to ink particles 2. Ink particles 2, to which charges are applied, are passed between deflecting plates 4A forming a electromagnetic field 5 and deflected, and recorded as a point P1 on the recording paper 6A of a recording section 6. Likewise, the applied voltage of the applying section 3 is fluctuated, and a point P2 is recorded. A distance between the points P1, P2 is measured and the quantity of deflection D is acquired, and the mass of ink particles are obtained from the electric field G of the electromagnetic field 5, jet velocity, the length L of the deflecting plates 4A and a distance (b) between the deflecting plates 4A and recording paper 6A.
Patent JP-H10301082-A (JP)
Title: Color liquid crystal display device
Inventor: MORI HARUKI
IPC: G02F1/139
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent color purity from decreasing and reduce a withstand voltage of a driver circuit and further to reduce power consumption by optimizing a combination of an absorption axis direction of a polarizing plate, an axis direction of a double refraction plate, a product of refractive index anisotropy of liquid crystal and thickness of the double refraction plate, a twist angle of liquid crystal layer, and driving conditions therefor. SOLUTION: A product Δn1.d1 of a refractive index anisotropy Δn1 in a liquid crystal layer 3 and a thickness d1 of the liquid crystal layer 3 is 1.2-2.5 μm, and a double refraction plate 4 has a lagging phase axis and a leading phase axis, and performs multiplex driving when a sum Δn2.d2 of the products of the refractive index anisotropy of the lagging phase axis and the leading phase axis, and the vertical double refraction due to the thickness is 1.2-2.5 μm. Here, assuming that the number of scanning electrodes is N, PN=N<0.5> +1, and when a picture element signal created by scanning signal and data signal ON-display picture element, a ratio of a voltage value during a selection period (Vr+Vc) to a voltage value during non-selection period Vc, (Vr+Vc)/Vc is a biasing value BR, then, Br<=PN-2 is satisfied.  And voltage values not less than 3 values are selected.
Patent JP-H10260645-A (JP)
Title: Led lamp
Inventor: TAKAHASHI NOZOMI
IPC: G09F9/33
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an LED lamp which has horizontal color tone variation reduced when an LED display unit or display panel is constituted. SOLUTION: This LED lamp is equipped with a lead-out lead 1 for mounting which has an LED mount part 2 at one end, LED chips 3 and 4 which are fixed to the LED mount part 2 linearly, lead-out leads 5 and 6 for bonding which are connected to the LED chips 3 and 4 and arrayed, and a sealing resin member which seals and fixes the lead-out leads for mounting, the LED chips, and lead-out leads 5 and 6 for bonding, and the straight line connecting the LED chips 3 and 4 is constituted so as to cross with array direction of the lead-out leads 5 and 6 for bonding obliquely.
Patent JP-S5813243-A (JP)
Title: Spring holder for hydraulic buffer
Inventor: MURATA SHIGERU
IPC: F16F1/12
Filed: 1981-07-14
Abstract: PURPOSE:To improve durability of a spring by preventing fletching abrasion, by so constituting that a corner of the tip of a spring does not come into contact with the circumferential surface of a confronting coil at the time of the maximum compression of the spring. CONSTITUTION:The end face of a spring holder 23 is provided with a slope 23a which is made after a form of the edge of a coil spring 22, and height H at the end of the slope 23a is made larger than a diameter d of the coil spring 22 so that a corner of the tip of the spring 22 does not touch the circumferential surface of a confronting next coil at the time of the maximum compression of the spring 22. With this, durability of the spring 22 can be improved drastically as deterioration of a mechanical property through repetitious abrasion due to fletching abrasion can be prevented from occurring.
Patent JP-S5536835-A (JP)
Title: Toner fixing device
Inventor: HIRAMOTO TATEKU
IPC: G03G15/20
Filed: 1978-09-08
Abstract: PURPOSE: To make fixing sure by combining the flash discharge lamp of the specific length with a trough-form mirror.  
     CONSTITUTION: A long-length trough-form mirror 3 is fixed to a support frame 1 and a flash discharge lamp 2 whose arc length L 1  is made longer than the maximum copiable design paper width L 2  determined by an ordinary electrophotographic copier is incorporated in the longitudinal direction of the trough-form mirror 3. Then at the time of fixing the toner images deposited on the paper 4 to be fixed by the flash of the flash discharge lamp 2, the distance l between the paper 4 to be fixed and arc center is about 5W100mm with the ordinary electrophotographic copier and therefore if the arc end part t is made more than 3mm, rediation of sufficient strength is also given to the both right and left circumferential edge parts of the paper 4 to be fixed and the production of unfixed portions is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62265743-A (JP)
Title: Hybrid integrated circuit
Inventor: MIYAUCHI HIDEO
IPC: H01L23/02
Filed: 1986-05-13
Abstract: PURPOSE:To obtain excellent airtightness and productivity in a hybrid integrated circuit by composing at least one conductor pattern of a case and a cap of wide and narrow parts to uniformly bond a solder amount on the pattern to be sealed with solder. CONSTITUTION:A conductor pattern 12 is periodically formed of wide and narrow parts on the sealing surface of a case and a cap 11. This pattern is formed on one or both of the case and the cap 11. Accordingly, since the patterns of the wide and narrow parts are periodically formed, a solder is bonded in a thickness proportional to the pattern width. Thus, even is a slight warpage is generated, it is not displaced to one side but can be generally formed uniformly. In order to improve the uniformity, it is preferable to periodically vary the pattern width. The pattern is not limited to the square projection, but circular or triangular projection may perform the desired object.
Patent JP-S6337129-A (JP)
Inventor: SARUBATOORE REIMONDO RISHITEIE
IPC: C04B35/571
Filed: 1987-05-07
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-H04337277-A (JP)
Title: Heater panel
Inventor: HORIKAWA TOSHIHIRO
IPC: H05B3/20
Filed: 1991-05-15
Abstract: PURPOSE:To provide a heater panel capable of being closely stuck to the lower face of a floor material alone without using a cushioning material for floor heating. CONSTITUTION:A heater 3 is arranged on an elastic heat insulating material 2, a rigid outer plate 4 with a U-shaped cross section is covered, laminated and stuck on it, the height of the side section of the outer plate 4 is made larger than the minimum thickness of the heat insulating material 2 when compressed and smaller than its thickness when not compressed, no cushioning material is required, the installation work is simplified, and the construction time and cost can be reduced.
Patent JP-S61270353-A (JP)
Title: Sintered compact of ni3al intermetallic compound and its production
Inventor: SHINOZAKI YASUO
IPC: C22C19/03
Filed: 1985-05-24
Abstract: PURPOSE:To manufacture a sintered compact of Ni3Al intermetallic compound excelling in strength at high temp. and having high density by mixing powdered high-purity Al and powdered Ni in a specific ratio, compacting the mixture by a hot pressing process and sintering the green compact in a nonoxidizing atmosphere. CONSTITUTION:The powdered Al of extremely high purity is mixed with the Ni powder in the ratio of Al to Ni of 6-20% to 94-80% and the powder mixture is put into a die made of graphite and is subjected to hot press compacting at 500-700 deg.C for 15min-5hr at a pressure of 50-500kg/cm<2>. Then the resulting green compact is sintered at 1,000-1,300 deg.C in the atmosphere of reducing gas such as H2 or in vacuum, so that the sintered compact of <=2% total porosity having an isotropic crystal structure, consisting of Ni3Al intermetallic compound with <=5mu fine crystals, having high density and excelling in strength at high temp. can be obtained.
Patent JP-S603072-A (JP)
Title: Feature extraction system
Inventor: YAMASHITA YOSHIYUKI
IPC: G06K9/62
Filed: 1983-06-21
Abstract: PURPOSE:To speed up and stabilize character recognition by scanning a subpattern vertically and horizontally, and generating the N-power-sum of the distance between a character frame side and a character line from two sides. CONSTITUTION:A subpattern extraction part 4 makes a vertical scan over the entire surface as to a pattern register. A vertical subpattern (VSP) is extracted on the basis of the relation between the continuous length of a black dot and line width calculated by a line width calculation part 3. Similarly, a horizontal subpattern (HSP) is extracted by a horizontal scan, a right slanting pattern (RSP) is extracted by a right slanting 45 deg. scan, and a left slanting subpattern (LSP) is extracted by a left slanting 45 deg. scan. A character frame detection part 5 detects a rectangular frame circumscribing a character pattern in the pattern register and sends out position coordinates for specifying said character frame in a two-dimensional plane defined by the pattern register to a feature matrix extraction part 7.
Patent JP-2000300166-A (JP)
Title: Apparatus for treating squid
Inventor: FUJITA YOSHIO
IPC: A23L17/50
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To smoothly, precisely and efficiently remove the gill from squid after removing the legs and guts just after the capture by cutting and dividing treatment in a ship, and further facilitate the grading and packing operations after the removal. SOLUTION: This apparatus for treating a squid has rapidly rotating eccentric rolls 3 installed on a conveying belt 1 of the cut and opened squids after removing the legs and guts to spread and reshape the squids to the cut and opened state by the beating and pressing action thereof, belt-supporting rolls 5 for forming wave-like surfaces on the conveying belt, and brush rolls 6 slidably turning at the concave parts of the wave-like surface to remove the gills attached to the squids.