baber/WOPTO huggingface dataset:
Patent JP-H1060386-A (JP)
Title: Pressure-sensitive adhesive and releasing agent comprising organopolysiloxane/polyurea block copolymer
Inventor: LEIHR CHARLES M
IPC: C09J7/02
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure-sensitive adhesive and a releasing agent having a low glass transition temperature and improved in heat stability, oxidation stability, UV resistance, elastomer properties, etc., by using an organopolysiloxane/polyurea block copolymer comprising specified repeating structural units. SOLUTION: A sheety material at least partly coated with a pressure-sensitive adhesive composition containing an organopolysiloxane/polyurea copolymer comprising repeating units each represented by formula I (Z is a divalent group selected among phenylenes, alkylenes, etc.,; Y is 1-10 C alkylene; Rs are groups at least 50% of which are methyl groups and the rest of which are 2-12 C monovalent alkyls, substituted alkyls, vinylene groups or phenyl groups; D is H, a 1-10 C alkyl or an alkylene or the like which together with Y forms a heterocyclic ring; B is a divalent group selected among alkylenes, aralkylenes, etc.; A is a difunctional moiety selected among groups represented by formula II (G is H, a 1-10 C alkyl, a phenyl or an alkylene which together with B forms a heterocylic ring); n is 50 or greater; and m is 0-25) is provided.  A pressure-sensitive adhesive and a releasing agent containing this composition are also provided.
Patent JP-H01320841-A (JP)
Title: Bit phase synchronizing circuit
Inventor: NISHI YUMIKO
IPC: H04J3/06
Filed: 1988-06-22
Abstract: PURPOSE:To increase a margin with respect to the fluctuation of an input signal and the stability in a short period by segmenting each input signal at the leading of a clock divided in n-phase and fetching an input data in the clock of (i+l)th phase when the value segmented by the clock of the i-th phase shows H at first. CONSTITUTION:In the presence of a path setting command, a set signal is outputted synchronously with the leading of an input data DI, gates of three FFs 21, 22, 23 of a data latch section 20 are opened and an input data DI' is inputted. This is fetched respectively by clocks CK 1, 2, 3 and let the outputs be D1, D2, D3, then supposing that D1=L, D2=H, D3=n exist, an optimum clock discrimination section 30 selects the clock CK 3 as the optimum clock by the algorithm. In this case, the leading of the clock CK 3 segmenting the 2nd H is regarded as to segment the center or its vicinity of the data DI'.
Patent JP-S6214434-A (JP)
Title: Wafer chuck
Inventor: DEGUCHI SHINKICHI
IPC: H01L21/683
Filed: 1985-07-12
Abstract: PURPOSE:To easily carry in or carry out wafers without complicating the internal structure of a wafer chuck by a method wherein the lifting mechanism is separated into the wafer-lifting member and the lift-driving means. CONSTITUTION:The lifting mechanism is separated into a wafer-lifting member and a lift-driving means B, which moves the member A up and down. The lifting member (the base side part A consisting of a fork 5 and energizing springs 9) is mounted to a base 3 which is the wafer 1 mount used as the wafer chuck, and the lift-driving means (the driving means B consisting of thrusting-up pins 10, a bearing 11, a V roller 13 and a helicoid spring 14) is mounted on the side of a stage 12 supporting the base. By this constitution, the lift-driving source can be provided outside the wafer chuck or the vertically moving mechanism of the wafer chuck itself can be commonly used as the lift-driving source.
Patent JP-H0695473-A (JP)
Title: Reproducing device for color memory loop image
Inventor: HENRII AARU TEIRU
IPC: G03G15/01
Filed: 1993-06-23
Abstract: PURPOSE: To provide an image reproducing device of a type where plural different color images are developed on the surface of a member. CONSTITUTION: This device is equipped with an intermediate member 130 and a transfer means E transferring the developed image from a member 10 to the intermediate member 130 and forming the composite developed image on the surface of the member by superposing and aligning one of the developed images remaining on the surface of the member with another developed image transferred from the member to the intermediate member. The means E forms the multicolor developed image on the surface of the member by superposing and aligning the composite developed image from the intermediate member with the developed image remaining on the surface of the member and transferring the image to the member.
Patent JP-S5776627-A (JP)
Title: Input equipment
Inventor: ASAKAWA TATSUJI
IPC: H03M11/24
Filed: 1980-10-30
Abstract: PURPOSE:To decrease the number of input terminals by handling an input to a semiconductor integrated circuit on a analog basis. CONSTITUTION:An input Vi set at the voltage-division ratio of a variable resistor 2 and a fixed resistance 3 is determined by resistance groups 5-13, and then compared by a comparator 22 with a voltage V, swept by signals C1-C8 generated by decoding outputs Q1, Q2 and Q3 of a counter 23 and selected through transmission gates 14-21; and its comparision output V0 changes from an earth potential ''1'' to a VSS potential ''0'' to close a gate 25 for a clock CL inputted to the counter, and at the same time counter outputs Q1, Q2 and Q3 held in current states are inputted as the analog-digital conversion value of the analog input Vi.
Patent JP-H103975-A (JP)
Title: Attachment for lapping tool
Inventor: SHIBA SHIGENOBU
IPC: H01R43/033
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an attachment for a lapping tool in which a wire at a wiring end part inserted to a containing hole formed of a bit and a sleeve can be held with a proper holding force, and in which wire winding work to a pin terminal of a terminal block can be correctly and efficiently performed. SOLUTION: An attachment for a lapping tool comprises a rod-shaped bit 2, and a cylindrical sleeve 3 to be put on the bit 2, and the bit 2 has a positioning hole 4 to be inserted to a pin terminal at a center part of its tip surface, and a linear groove 6 for a wire at a wiring end part to be inserted twisted from a tip of an outer circumferential surface to an intermediate part.
Patent JP-S5492069-A (JP)
Title: Circuit for detecting and inspecting fault in ic
Inventor: REIMONDO SHII YUAAN
IPC: G01R31/3185
Filed: 1978-12-08
Abstract: An In-Situ Test and Diagnostic Circuit and Method to monitor the integrity of external connections of a current mode logic integrated circuit chip (inputs and outputs) as well as the integrity of the logic function thereof. The circuit comprises three parts: an "Open" Input Detector to detect open connections or connections that are becoming open between one chip and another; an Output Short Detector to monitor shorts at any chip output; and a Signature Test and Diagnostic circuit to determine if the logic function of the chip itself is operational. All the foregoing circuit parts are formed as an integral part of each CML chip and connected to an output terminal called a Test and Diagnostic Pin.
Patent JP-S6213579-A (JP)
Title: Dry etching method
Inventor: TOKURA TSUNEMASA
IPC: H01L21/3065
Filed: 1985-07-11
Abstract: PURPOSE:To permit uniform and quick dry etching of a material to be treated by maintaining an adequate narrow space between parallel electrodes in a vacuum vessel in which an adequate pressure is maintained and cooling and holding the material fixed on the electrode within a specific temp. region. CONSTITUTION:The material A to be treated is fixed to one of the parallel plate electrodes which consist of the upper electrode 2 and the lower electrode 4 and is disposed in the vacuum vessel 1 having a gas discharge port 10 connected to a vacuum discharge device 9. The etching gas is introduced through a gas introducing pipe 8 into the chamber and at the same time high-frequency electric power is impressed from an RF power source 7 via a matching circuit 6 to the above-mentioned lower electrode 4 to generate plasma 11, by which the above-mentioned material A to be treated is dry etched. The space between the parallel flat plate electrodes is maintained at <=10mm and the pressure in the vacuum vessel 1 is maintained under >=250Pa in the above-mentioned device. The temp. of the material A is maintained at 5-25 deg.C by a cooling water pipe 5.
Patent JP-S6044716-A (JP)
Title: Burner device
Inventor: TAKAHASHI SEIICHI
IPC: F23D11/10
Filed: 1983-08-22
Abstract: PURPOSE:To contrive to improve the abrasion resistance property by a method wherein a spray plate is formed of a ceramic material, in a burner device for burning of mixing fuel mixed with a powdered solid fuel such as a coal and a liquid fuel such as a petroleum oil. CONSTITUTION:The whole body of a spray plate 1 is formed of a ceramic material, and the spray plate 1 is provided with a fuel flow channel 5, a pressure medium flow channel 6 and mixing flow channel 7. A fuel 9 and the pressure medium 10 are made to be respectively introduced to the fuel flow channel and the pressure medium flow channel 6 via a seat 3 and a back plate 2. A frame body 11 is engaged with an outer periphery part 12 of the spray part 1 to cover the outer surface of the furnace side of the spray plate 1, accordingly, at the falling down of a burner gun, the ceramic material is protected from damage.
Patent JP-H0318988-A (JP)
Title: Coin denomination discriminating and classifying device
Inventor: MIYAZAKI OSAMU
IPC: G07D3/16
Filed: 1989-06-15
Abstract: PURPOSE:To remarkably miniaturize the whole device by placing a denomination discriminating part and a separated denomination coin containing part so that a coin carrying path becomes roughly a U-shape. CONSTITUTION:A denomination discriminating part B and a separated denomination coin containing part C are placed in parallel by placing a coin supply part A between, and coin carrying paths 22a - 22c are formed roughly in a U-shape, therefore, length in the vertical direction in the figure can be decreased remarkably. In such a way, a coin denomination discriminating and classifying device can be miniaturized. Also, the U-shaped coin carrying path having two coin meandering and carrying mechanisms 25 is formed by one piece of coin carrying belt 23, therefore, it will suffice that the coin carrying belt is driven by receiving power from a power source in one part, and the structure can be simplified.
Patent JP-H09319307-A (JP)
Title: Light-emissive sign panel and its label, transfer sheet and card
Inventor: OGATA TETSUJI
IPC: F21K2/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To make information on such as characters and designs, stated on a sign panel visible even in a dark place as well by forming the sign panel so as to have at least a light-emissive sign panel layer contg. light-stimulable pigments. SOLUTION: A card 20 having the light-emissive sign panel is formed by providing a card which has a card base material 1 and printing layers 2 on both surfaces of this card base material 1 and such protective layers 3 as to cover the entire surface of the printing layers 2 and the card base material 1 further with the light-emissive sign panel 10 on part of the protective layer 3 which is the outermost surface of the card. The light-emissive sign panel 10 has at least the light-emissive sign panel layer contg. the light-simulable pigments. The adhesion of the light-emissive sign panel 10 to an article is executed by direct printing or direct coating application or affixation of a label and transfer by a transfer sheet. Consequently, the light-stimulable pigments of the light-emissive sign panel layer glow by themselves even in the dark place, thereby, the visible information 4 stated in the emissive sign panel 10 is made visible.
Patent JP-H05652-A (JP)
Title: Toggle type parking brake lever device
Inventor: KOKETSU YOSHITAKA
IPC: G05G5/00
Filed: 1991-06-25
Abstract: PURPOSE:To provide a toggle type parking brake lever device which is capable of securing a brake lever at the brake working position. CONSTITUTION:A brake lever 12 is supported by a lever bracket 10 through a universal joint 16 in a slidable manner in the longitudinal direction and in the right and left directions. Spring means 20a, 20b are provided to the lever bracket 10 in order to hold the position of the brake lever 12 in the right and left directions to be constant in the normal condition. In addition, it is featured by that a stopper 27 is provided in a protruded manner in a normal slidably moving locus from the lever bracket 10 to the brake lever 12 in order to prevent the brake lever 12 from being inclined forward from the brake working position to the brake releasing position.
Patent JP-H03170375-A (JP)
Title: Insertion sheet for ceramic calcination
Inventor: KUME KATSUYA
IPC: C04B35/64
Filed: 1990-06-12
Abstract: PURPOSE:To obtain the title insertion sheet not causing a sintered material to integrate with inorganic powder after calcination by dispersing large inorganic powder, not melting at the calcination temperature of ceramic molded article, into the interior and/or the surface of sheet to be calcined comprising small ceramic powder shaped by an organic binder. CONSTITUTION:The above-mentioned insertion sheet is prepared by dispersing large inorganic powder 1 having the characteristics into the interior and/or the surface of sheet obtained hy shaping small ceramic powder with an organic binder 3. In this case, the power 2 is calcined when a target ceramic molded article to be treated is calcined and powder made of alumina having 0.01-10mum average particle diameter is generally used as the powder. On the other hand, inorganic powder having 20-300mum average particle diameter is used as the powder. Powder having 5-200 times as long average particle diameter as that of the powder 2 is used as the powder 1. When the insertion sheet is used, the large inorganic powder acts as a spacer for target ceramic molded articles to be treated, prevents integration of the molded articles and provides sintered materials having excellent surface smoothness.
Patent JP-S5855438-A (JP)
Title: Separating method of cis-dihydro-alpha-terpineol
Inventor: NAGANO KENSHIYOU
IPC: C07C27/00
Filed: 1981-09-28
Abstract: PURPOSE:To obtain the titled pure compound useful as a raw material for medicines easily, by dissolving a mixture of the cis- and trans-isomers of the titled compound in petroleum ether, n-pentane or/and dichloroethane, and intensively cooling the resultant solution to crystallize the cis-isomer. CONSTITUTION:A mixture of the cis- and trans-isomers of dihydro-alpha-terpineol is dissolved in an organic solvent selected from petroleum ether, n-pentane and dichloroethane in an amount of preferably 2-10 times that of the compound, and the resultant solution is then cooled to -10 deg.C or below, preferably about -30 deg.C, to crystallize the cis-dihydro-alpha-terpineol of formulaI, which is then filtered while cold and taken out to afford the cis-isomer of formulaIin high purity by easy operations. The resultant compound has antiarteriosclerotic action, and is useful as a raw material for the cis-isomer of formula II capable of increasing the alpha-lipoprotein and reducing the beta-lipoprotein.
Patent JP-S5579508-A (JP)
Title: Microwave solid-state oscillator
Inventor: MAKINO TOSHIHIKO
IPC: H03B9/14
Filed: 1978-12-11
Abstract: PURPOSE: To make it possible to set a frequency without reference to an oscillation output by connecting a semiconductor direct oscillating element to a microstrip line formed on a dielectric substrate surface and then by determining an oscillation frequency by a dielectric resonator constituted on the substrate.  
     CONSTITUTION: To ends of microstrip lines 4a and 4b extended from the left terminal of hybrid 3 composed of microwave integrated circuit MIC, semiconductor direct oscillating elements 1a and 1b are connected, and dielectric resonators 2a and 2b are arranged on dielectric substrate 10 which are approximately electric angle π/2 away from them and close to lines 4a and 4b. The distance between open terminal surface T 3  of line 6 extended from the other terminal of hybrid 3 and reference surface T 4  in the direction to hybrid 3 is so selected that when output waves  from two oscillators return after being reflected by the opening terminal of line 6,  the both will cancel each other. As a result, output waves of two oscillators are  superposed each other by output-side line 7 in phase and a composite output is led out to a load. Since the oscillation frequency depends upon resonators 2a and 2b, two frequencies can easily be matched. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0616257-A (JP)
Title: Printer
Inventor: NAKAE NOBUYUKI
IPC: B41J13/00
Filed: 1991-06-26
Abstract: PURPOSE:To provide a printer enabling the positive conveyance of a sheet to a printing mechanism part in the flawless state by moving auxiliary rollers while rotating by the rotary shafts thereof in such a way as to be parallel to a second feed roller, and holding the sheet by the auxiliary rollers and the second feed roller for conveyance. CONSTITUTION:A feed roller 3a is driven in a direction A, and a sheet 1a is deformed in the bent state between the feed roller 3a and a claw 9 provided at the end part in the sheet feed direction. When the largest deformed part of the sheet 1a reaches the place of a feed roller 3b provided on a paper feed case 2, auxiliary rollers 7 provided at two places are respectively driven in the directions of arrow marks B, B' around auxiliary roller driving shafts 8 so as to come in contact with the feed roller 3b. At this time, the sheet 1a is held between the feed roller 3b and the auxiliary rollers 7 and taken up, and at the same time, the sheet end part is released from the claw 9. The sheet 1a is then fed to a printing part while being held by the rotatory driving of the feed roller 3b and auxiliary rollers 7.
Patent JP-S5856583-A (JP)
Title: Rf converter circuit
Inventor: ARAFUNE YASUNARI
IPC: H04N5/93
Filed: 1981-09-30
Abstract: PURPOSE:To eliminate the lower side band of a sound FM wave, by generating the sound FM signal and a video carrier wave signal in the frequency double the fundamental frequency and adding and subtracting signals obtained from the frequency-division of positive and negative polarity signals through balanced modulation. CONSTITUTION:A sound signal is modulated as double frequency as normal frequency at an FM modulation circuit 21 and inputted to an inverting circuit 23 via a limiter 22. Outputs of the circuit 23 and the limiter 22 are respectively 1/2-frequency-divided at frequency division circuits 24 and 25 and inputted to balanced modulators 28 and 29. Further, the video carrier is oscillated at a frequency double a desired carrier frequency at a carrier wave oscillation circuit 30 and given to an inverting circuit 32 and frequency division circuits 33, 34 via a limiter 31. An output 1/2-frequency-divided is given to the modulators 28 and 29. In subtracting the output of the modulators 28 and 29 at a coupling circuit 37, the upper side band wave only can be obtained. The signal is mixed with a video RF signal being the output of an AM modulation 36 at a mixing circuit 38 to eliminate the lower side band of the sound FMRF signal.
Patent JP-S6311420-A (JP)
Title: Battery capacity alarming device for motor-driven golf cart
Inventor: NAKAI NOBORU
IPC: G05F1/10
Filed: 1986-06-30
Abstract: PURPOSE:To certainly inform of the charging time of a battery in a simple way by comparing the battery voltage for driving a motor and a standard voltage and generating an alarm when the battery voltage lowers below the standard voltage. CONSTITUTION:A motor-driven golf cart travels by the feed of the electric power of a battery 1 to a traveling device 2 through a main switch 3 and an accelerator switch 4. In this case, a means 5 for detecting the terminal voltage of the battery 1 is connected with the accelerator switch 4 in parallel with the traveling device 2. Further, a ball exhaustion checking means 8 is connected in parallel with a series circuit consisting of the accelerator switch 4 and the detecting means 5. In the detecting means 5, each standard voltage set in two stages by a standard voltage setting circuit 10 and the battery voltage are compared by a comparison circuit 9, and as the battery voltage lowers to each standard voltage in succession, a variety of lamps 6 and 7 are allowed to light up through the respective driving circuits 11 and 12.
Patent JP-S5276287-A (JP)
Title: Prparation of oil adsorbent
Inventor: MATSUDA YOSHITO
IPC: C02F1/40
Filed: 1975-12-23
Abstract: PURPOSE: To obtain an oil absorbent with excellent oil absorbing property which is incinarate by making wood chips hydrophobic specific treatment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6130761-A (JP)
Title: Electron trap detector
Inventor: KAWAZOE SHIGEYOSHI
IPC: G01N27/66
Filed: 1984-07-24
Abstract: PURPOSE:To obtain a safe-to-handle detector, by providing a light generating means, a photoelectron generating means, a means of trapping photoelectrons, a sample gas supplying means, a means of restricting the light irradiation surface and a means of detection ionized state of the sample gas. CONSTITUTION:A discharge gas He or Ar is released into the atmosphere via a discharge gas flow inlet 21, a discharge chamber 22, an optical path 23 provided on a discharge anode 23 and a gas outlet 25. On the other hand, after a carrier gas is adjusted 38 and 29 in the pressure, a sample gas is injected at a sample injection port 27 and then, released into the atmosphere together with the discharge gas from a gas outlet 25 via a column 28. Negative potential is applied to a discharge cathode 30 from a DC power source 32 to cause a discharge between anodes 23 and light generated irradiates an electron generation source 33 given the negative potential by the DC power source 34 to generate photoelectrons. Moreover, the photoelectron energy is adjusted depending on the potential gradient between the generation source 33 and a collector 35 given positive potential by a DC power source containing an electrometer 36. Then, a grid 42 given negative potential by a DC power source 43 is provided to prevent photoelectrons from moving through a housing 31.
Patent JP-H0444308-A (JP)
Title: Measure of gap between mask and wafer
Inventor: UMEGAKI JUNICHI
IPC: H01L21/027
Filed: 1990-06-12
Abstract: PURPOSE:To have no errors and receive no influences of a drift over a long period of time by using one electrostatic capacitance detecting means and measuring respective positions of a mask and a wafer. CONSTITUTION:A mask 1 and a wafer 2 face to each other at a distance of a minute gap such as, for example, 40 mum, a thin conductive film 4 on the mask is electrically connected by a first probe 11, and the film 4 is grounded by a second probe 12 of the wafer 2. A calculation processing part 15 drives the ground selecting circuit 16 to ground the first prove, namely a thin conductive film 4 on the mask, and electrostatic capacitance C1 is inputted between a detecting electrode 13 and a thin conductive film 4 to be obtained from electrostatic capacitance detecting means 14. Next, the ground selecting circuit 16 is driven to insulate between the first probe 11, namely the thin conductive film 4 on the mask, and the ground, and electrostatic capacitance C2 is inputted between the detecting electrode 13 and the wafer 2 to be obtained from the electrostatic capacitance detecting means 14. Next, a gap d3 is calculated based upon an equation d3=epsilonS(1/C2-1/C1)(epsilon is a dielectric constant of an air, S is an electrode area).