baber/WOPTO huggingface dataset:
Patent JP-H11236509-A (JP)
Title: Curable composition
Inventor: TARUMI YASURO
IPC: C09K3/10
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which is curable at room temperature without moisture by employing a fluorine-containing organosilicon compound, an organosilicon compound and a condensation accelerator. SOLUTION: A curable composition comprises (A) a fluorine-containing organosilicon compound represented by the formula: Z-R<1> -Rf -R'-Z, (B) an organosilicon compound represented by formulas I, II, or the like, (C) a condensation accelerator such as a guanidyl compound, and, when desired, a storage stabilizer, a reinforcing agent and a fibrous filler, or the like. The molar ratio of SiH-OY in the B component/SiH-OH in the A component is 0.2-5.0. The component C is blended in an amount of 0.01-5 pts.wt. relative to 100 pts.wt. of the total of the components A and B.  In the formulas, Rf is a divalent fluorinated polyether group; R' is a divalent hydrocarbon group; R<2> , R<3> and R<4> are each a monovalent organic group; R<5> is a monovalent hydrocarbon group; Y is CH3 -, CF3 CH2 -, CH3 CO-, or the like; Z is a group represented by formulas III or IV, or the like; b and c are each 1-3; d is 0-3; f is 1-3; and g is 2 or 3.
Patent JP-H10256884-A (JP)
Title: Voltage comparator and analog-to-digital converter
Inventor: KUMAMOTO TOSHIO
IPC: H03K5/24
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a voltage comparator which can perform the comparison of voltage with high accuracy by inverting and amplifying the signal received from an input part for a 2nd period to output a 1st amplifying signal, amplifying the signal related to the 1st amplifying signal to output an amplifying output signal and supplying the auxiliary voltage of the same level as the 1st bias voltage to the input part of a 1st iterative amplifier. SOLUTION: The electrode of a capacitor C1 is connected to the input part of an inverter INV1, and the output part of the INV1 is connected to the input part of an inverter INV3 and also fed back to the input part via a switch S3. The voltage of both INV1 and INV11 increase their drive capability with reduction of the output resistance during an AZ period (on-state of S3) despite high input signal frequency of input voltage VIN. Thus, it's possible to sufficiently reduce the offset voltage when it's viewed from the input side despite high input signal frequency and to perform the comparison of voltage with high accuracy.
Patent JP-H08252015-A (JP)
Title: Vegetable harvester
Inventor: MATSUI MIKIO
IPC: A01D25/00
Filed: 1995-03-16
Abstract: PURPOSE: To enable a vegetable harvester to accommodate a seat thereof below a working table to be made compact. CONSTITUTION: In this vegetable harvester, equipped with a travelling part and a vegetable treating part, a working table G provided on the travelling part and a seat for working 1 at the side part of the working table G, a seat supporting frame 35 is provided on a wheel frame 30 of the lower side part of the working pedestal G, the seat 1 is supported by the seat supporting frame 35, the rotating center in the vertical direction to the seat supporting frame 35 of shaft is set at the two positions P1, P2 so that the seat 1 can be accommodated below the working table G by rotating the seat supporting frame 35.
Patent JP-H10253304-A (JP)
Title: Micrometer
Inventor: SATO HAJIME
IPC: G01B3/18
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a micrometer which can reduce cost, make itself lightweight, and suppress an influence of thermal expansion due to heat by a hand. SOLUTION: A main body 11 of the micrometer, where one end is held by an anvil 21 and the other end is held by a spindle 41 through an inner sleeve 31, is formed of engineering plastic. Thus, the rigidity can be ensured and the reduction of cost and weight be also realized. Further, a reinforcing member 12 is provided to connect the anvil 21 and inner sleeve 31, so that the rigidity is further improved. Furthermore, an outer sleeve 51 and thimble 61 are made of resin, by which an influence of heat caused by gripping them with a hand can be prevented.
Patent JP-S63224721-A (JP)
Title: Self-priming fine bubble generator
Inventor: SETOGAWA SADAHIRO
IPC: C02F3/16
Filed: 1987-03-12
Abstract: PURPOSE:To finely divide the gas membrane by shearing force to make homogeneous bubbles, by providing plural blades inclined to the revolving shaft on the upper outer peripheral surface of a revolving cylinder or on the peripheral surface of a hollow driving shaft slightly higher than said cylinder. CONSTITUTION:The introduced gas is overflowed from the lower part of the revolving cylinder 1 through the clearance 5 of blades 2a and forms thin film around the outer peripheral surface 1a of the revolving cylinder 1. The liquid 4 around the revolving cylinder 1 is rotated by the revolution of the revolving cylinder 1, but there exists a velocity difference between the liquid and the revolving cylinder 1. Therefore, the thin film of gas formed around the outer peripheral surface 1a is drawn from the surface to be broken by the shearing force caused by the relative velocity difference with the result that homogeneous fine bubbles are generated. On the other hand, a downward liquid flow is generated by the rotation of the blades 2b, and the downward liquid flow includes the generated bubbles to bring to disperse to the outer direction from the periphery, because the blades 2b are disposed in inclined direction to the revolving shaft.
Patent JP-S57172546-A (JP)
Title: Optical recording medium
Inventor: HIRAYAMA NOBUYUKI
IPC: G11B7/24
Filed: 1981-04-16
Abstract: PURPOSE:To manufacture an optical recording medium by injection molding while suppressing double refraction to a small value within a permissible range, by providing an annular groove inside a position where the information of the optical recording medium is recorded. CONSTITUTION:An annular groove 4 is provided inside of the information recording surface 3 of the discoid substrate 2 of an optical recording medium made of polycarbonate resin. This groove is provided in either one or both of surfaces of the substrate 2. This groove should favorably be provided inside of the information recording surface 3 and as close to it as possible. Consequently, when a reflected light beam 5b obtained by passing the incident light beam of laser light through the substrate, reflecting it by the recording surface 3, and then passing it through the substrate 2 again is converted into an electric signal and read in the form of the signal, double refraction is suppressed to a minimum value in an permissible range, so the medium is manufactured at low cost by injection molding by using polycarbonate resin.
Patent JP-H07280878-A (JP)
Title: Device for monitoring and controlling shielded electric linr
Inventor: EDOMON CHIYURIE
IPC: H02B13/065
Filed: 1995-03-16
Abstract: PURPOSE: To provide a monitor-controlling device of high reliability and simple structure, by which a pressure gas insulating-type shielded electric wire having plural zones, is monitored, and the zone having the problem is detected. CONSTITUTION: Two zones adjacent to each other, are separated from each other by a junction, so that the zone can be removed, each zone includes at least one conductor, and the conductor is held at a specific position in a cylindrical housing 1. Each zone comprises at least one optical fiber 100, and one monitor controlling unit. The optical fiber 100 runs from one end to the other end of the zone and is installed inside of the housing 1, the monitor controlling unit is connected with the optical fiber 100, and is accomodated inside of the housing 1, the ends of the optical fibers of N pieces of adjacent zones are connected, to form a module 200, and the other end of N pieces of optical fibers 100 of which the ends are connected, is connected with a monitor'-controlling station 110.
Patent JP-S63222508-A (JP)
Title: Element support structure of electronic component
Inventor: YAMAMOTO TAKASHI
IPC: H03H9/17
Filed: 1987-03-12
Abstract: PURPOSE:To improve the mechanical strength of component support structure by providing a base formed incorporatedly with a lead and projecting at least one tip of the leads from the base and folding it in a way of clipping the component. CONSTITUTION:The component 16 is inserted to a slot of a synthetic resin made base 15 formed incorporatedly with three leads 12, 13, 14, the tip 24 of the lead 13 is folded and its tip is in contact with the electrode 26. Then, the electrode 26 and the tip 24 are soldered to solder an electrode 27 and the leads 12, 14. Thus, even when an external stress is exerted to the lead, the stress is not propagated to the component 16 and the soldered part is not easily peeled and the component is supported surely, then the mechanical strength is improved.
Patent JP-H06326418-A (JP)
Title: Amplitude optical modulator based on two electrode dfb laser structure
Inventor: EMANIYUERU GEI
IPC: G02F1/025
Filed: 1994-03-28
Abstract: PURPOSE: To provide an optical modulator having the least strain and the limit in data speed. CONSTITUTION: The amplitude modulator 10 using the dual electrode DFB laser structure includes a current generator 32 modulating one of the current I' implanted in the structure. This modulator 10 shifts the natural radiation peak for the amplitude-modulation of the implanted optical beams thereby enabling it to be utilized for the optical remote communication.
Patent JP-S56154611-A (JP)
Title: Odometer for vehicle
Inventor: SUZUKI HIDETAKA
IPC: H03K21/38
Filed: 1980-05-02
Abstract: PURPOSE:To reliably hold a running distance data, by a method wherein the integation of a running distance is such that counting for a lower digit range is performed by means of a C-MOS counter and counting for a higher digit range is conducted by means of a nonvolatile counter. CONSTITUTION:A pulse from a distance sensor 1 is counted up to 1km unit of a running distance by means of a C-MOS counter 2a. When an end around carry to 10km is made with the progress of counting, a carry device 4b reads data in a nonvolatile memory 4a, and after 1 is added, the addition is written in the nonvolatile memory 4a. A reading device 9 reads a 10km unit digit or more, out of digits indicating a running distance indicated in an indicator 3, from the nonvolatile memory 4a, and reads 1km unit digit or less from the C-MOS counter 2a to indicate them in the indicator 3. Even if an ignition switch 6 turns OFF, the C-MOS counter 2a is energized from a power source 8, and thereby details are held. The details in the nonvolatile memory 4a are held even if the nonvolatile memory 4a is not energized.
Patent JP-H07228779-A (JP)
Title: Room temperature curing organosiloxane composition
Inventor: TAKEOKA TORU
IPC: C08L83/06
Filed: 1994-02-17
Abstract: PURPOSE:To obtain a room temp. curing organiosiloxane composition having both of oil and water resistances. CONSTITUTION:This composition essentially consists of 100 pts.wt. organopolysiloxane having at least two silanol groups in the molecule, 1-25 pts.wt. organosilane or organosiloxane having at least three Si-bonded hydrolyzable groups in the molecule, a catalytically effective amount of a curing catalyst, and 5-500 pts.wt. zinc oxide powder having a particle diameter of 0.1mum or below.
Patent JP-S58175643-A (JP)
Title: Mold for injection molding with gate finishing mechanism
Inventor: TAKESHITA MASAMICHI
IPC: B29C45/38
Filed: 1982-04-09
Abstract: PURPOSE:To obtain the mold of injection molding by which a gate can be finished in the mold in the midway of molding, by providing a gate cutter pin of which one end constitutes a part of the gate and another end contacts a cavity inside pressurizing cylinder. CONSTITUTION:Molten resin is injected into a cavity 15 from an extruder via a sprue 5, a runner 6 and a gate 7, then a pressurizing cylinder 14 is pushed and is made to advance by 3A and a cutter pin 17 is made to proceed in the gate 7 via a gate cutter pin flange 17a. In this time the molded article in the cavity 15 and the resin in the gate 7 are connected by remaining a cavity compression amount. After the elapse of a predetermined time the pressurizing cylinder 14 is again driven and presses the inside of the cavity 15 with a movable fitting 4 via the pushing plates 10, 11, also by making the gate cutter pin 17 to advance by the cavity compression amount the molded article in the cavity 15 and the resin in the gate 7 are cut off.
Patent JP-H11257483-A (JP)
Title: Control unit mounting structure of automatic transmission for vehicle
Inventor: YUASA HIROYUKI
IPC: F16H61/12
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of the temperature of a control unit base board arranged in the oil pan of an automatic transmission. SOLUTION: A recessed part 12 is formed in an upper surface of an upper body 5a contained in an oil pan, and by laminating a plate 10 in a manner to cover the recessed part 12, a volume chamber to contain oil is formed, and further, a control unit base board 11 is laminated on the plate 10. Oil (ATF), the heat of which is dissipated by an oil cooler, is fed to the recessed part 12 through a feed port 13 provided with a restrictor 15. Oil heat-exchanged with the base plate 11 is fed to a control valve through a discharge port 14.
Patent JP-S60204914-A (JP)
Title: Exhaust pipe for two-cycle internal-combustion engine
Inventor: MIYAMOTO YOSHIAKI
IPC: F02B75/02
Filed: 1984-03-28
Abstract: PURPOSE:To prevent an engine from becoming unable to start due to blocking of an exhaust pipe by installing a bypass, whose inlet and outlet are connected to parts which are positioned higher than the upper wall surface on the lowest part of said exhaust pipe, in said exhaust pipe, whose middle part is placed in a lower position than the both ends, of a two-cycle engine. CONSTITUTION:The upper-course side inlet and the lower-course side outlet of an exhaust pipe 3 connecting a two-cycle internal-combustion engine to a muffler 4, are opened in positions higher than the lowest part of the exhaust pipe 3. A bypass pipe 5 is provided in the exhaust pipe 3, and the upper course side inlet 6 and the lower course side outlet 7 of the pipe 5 are opened into the exhaust pipe 3 at positions higher than the upper wall surface on the lowest position of the exhaust pipe 3. Thereby, the engine can be started even if water in exhaust gas freezes blocking the pipe, at the lowest part of the exhaust pipe.
Patent JP-H10215776-A (JP)
Title: Production of cakes
Inventor: IKETANI HIROTADA
IPC: A23L11/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide processed food which is easy to eat by using all of the soy beans including soy pulp component by production of cakes using soy beans as a material. SOLUTION: This production of cakes is based on forming and heat- processing a dough obtained by adding steam-cooked grain powder or starch and tasty material to boiled and mashed soy beans with pairs of hulls and mix-kneading them.
Patent JP-S56154243-A (JP)
Title: Forming method for t-joint
Inventor: KOJIMA MASAYASU
IPC: F16L41/02
Filed: 1980-04-30
Abstract: PURPOSE: To form efficiently a T-joint having a high branch tube by performing branching work in a plug drawing-out method after protruding the part of a straight tube to be branched by pressing it from the inside of the tube with a plug.  
     CONSTITUTION: Precisely round blank tube 1 is gripped vertically between dies 20 and 21. Mandrel 11, while wedge 16 is moved back to a rearmost position with plug 14 up, inserted into raw tube 1 and stopper 12 is set in contact with die 21. As wedge 16 is moved forth by a displacer, plug 14 presses the tube wall from the inside to protrude the tube wall in the diameter direction through hole 22 made in upper die 20. After prescribed extent (h) of protrusion, wedge 16 is moved back to the original position and plug 14 is made to fit into a recess part made in mandrel 11 by its own weight. After mandrel 11 is drawn out, a through-hole is made in the center of the protrusion and branching work is carried out in the conventional plug drawing-out method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62217408-A (JP)
Title: Erasing head
Inventor: ONOE ATSUSHI
IPC: G11B5/127
Filed: 1986-03-18
Abstract: PURPOSE:To maintain a high erasion rate by forming a thin film having a magnetic permeability on the joint surface generated on the opposite surface of a front gap which becomes a magnetic gap of an erasing head, at the time of joining a center core and a side core. CONSTITUTION:A groove 9 which becomes a winding window 5, a slant face 10 for filling the glass 15, and a groove 11 for readjusting an erasion width are worked in a side core block 7 which becomes a side core 3. After polishing a butt surface 12 to a center core 4, a joint part to the center core 4 is covered with a mask 13, and in the remaining part, a metallic compound soft magnetic thin film 14 is formed by vapor-deposition, etc. Subsequently, both right and left side faces of a center core block 8 which becomes the center core 4 are polished and superposed on the side core block 7, and they are joined by making the glass 15 flow into a gap of the same thickness as the thin film 14 between both of them, the grove 11, and the slant face 10. Both the blocks 7, 8 which have been joined in this way are sliced to a necessary thickness after executing the curved surface working of a tape passing surface, and an erasing head block is obtained.
Patent JP-H10235755-A (JP)
Title: Envelope and its manufacture
Inventor: OGAWA KATSUJI
IPC: B31B21/60
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To enable manufacture using conventional envelope manufacturing device without using an expensive hot-gluing tape by composing hot-gluing tape, which adheres upper and lower edges, where a tab for sticking of a folded paper body is not positioned, from an adhesive having main component of paraffin and/or wax. SOLUTION: The shape of a rubber plate is a square groove shape (U-shape), and its spreading size is the same as an edge perimeter of a half of a paper body 1 of a pattern 3. When a pasting roller is turned once, the paste is applied to the edge perimeter of the half of the paper body 1. An adhesive composed of main component of paraffin and/or wax is used for paste. First, a tab for sticking 2 is folded toward the center of the paper body 1 from a folding line 4 using a folding and sticking device. Next, a half part opposite to the side, where the tab for sticking 2 of the paper body 1 is protruded, is folded from a folding line 4a. Thereby the paper body 1 and the tab for sticking 2 is adhered and the paper body 1 is adhered mutually to make an envelope.
Patent JP-S58175992-A (JP)
Title: Controller for linear motor
Inventor: YAMAGUCHI TADASHI
IPC: H02P25/06
Filed: 1982-04-07
Abstract: PURPOSE:To simplify the circuit configuration of a controller for a linear motor by interposing a semiconductor controlled rectifier between an AC power source and the motor and varying the firing phase of the rectifier, thereby switching the torque. CONSTITUTION:Thyristors 2a, 2b are connected in anti-parallel to a conduction controller 2 at least in one electric circuit between a linear motor 3 and an AC power source 1. When contacts 5S1 of gate controllers 5, 6 are closed after normal and reverse rotation switch 4 is set, a firing signal is applied to the thyristor 2a or 2b after the prescribed time determined by a resistor 5R1 and a condenser 5C1 from the forward bias starting time of the thyristors 2a, 2b. When the contact 5S1 is closed and 5S2 are closed, firing signal is applied to the thyristor 2a or 2b after the prescribed time determined by a resistor 5R2 and a condenser 5C2 from the forward bias starting time.
Patent JP-S59183400-A (JP)
Inventor: UIRIAMU JIEI ZEGAASUKII
IPC: G21K4/00
Filed: 1984-03-28
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-S59185830-A (JP)
Title: Fuel feed quantity control device of internal-combustion engine
Inventor: HIROSE KATSUHIKO
IPC: F02D41/12
Filed: 1983-04-05
Abstract: PURPOSE:To prevent a stall and a torque shock by controlling the fuel feed quantity according to the change rate of a car speed when resuming the fuel injection after stopping it during deceleration. CONSTITUTION:The running speed of a car 6 mounted with an internal-combustion engine (a) is detected by a means (c). The change rate of this running speed against time is detected by a means (d). The operating condition of the engine is detected by a means (e), and the stop and resumption of the fuel injection is controlled according to this operation condition. Thus, the fuel feed quantity when the fuel injection is resumed is determined according to the change rate of the car speed. Thereby, the prevention of an engine stall and the suppression of a torque shock can both be attained.
Patent JP-H05224159-A (JP)
Title: Image pickup device
Inventor: FUJISAWA KATSUYA
IPC: H04N5/369
Filed: 1992-02-10
Abstract: PURPOSE:To prevent the lowering of image quality by restraining an intensive ring-like flare from being generated on an optical low-pass filter provided with a diffraction grating. CONSTITUTION:The grating forming surface 2a of the optical low-pass filter 2 is arranged so as to face a solid-state image pickup element 4, and a shielding member 10 for shielding light reaching the almost whole parts of areas 8 and 9 other than the image pickup surface 4a of the solid-state image pickup element 4 is arranged between the image pickup lens 1 and the optical low-pass filter 2, or between the optical low-pass filter 2 and the solid-state image pickup element 4, or a shielding film functioning the same as the shielding member 10 is formed on the optical low-pass filter 2. Thus, the intensive ring-like flare is restrained from being generated when spot light is reflected on the areas 8 and 9 other than the image pickup surface 4a.
Patent JP-H10254470-A (JP)
Title: Text voice synthesizer
Inventor: FUJIMOTO HIROYUKI
IPC: G10L13/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To exactly impart reading to the information desired by a user by providing a word dictionary by the kind of information and a language processing part for judging whether or not the work reading imparted by the retrieval of the work dictionary by the kind of information is compatible based on the grammatically connecting relation. SOLUTION: A language processing part 3 inputs display data to a displayer 2 as a text, divides it into words based on a work dictionary part 4 by information described grammatical information, reading and an accent form and converts it to a phonogramic character string. One of plural work dictionaries is selected according to the information on which a user demands to an information center. Namely, language processing is performed by using a work dictionary (a) when the selected kind of information is a general news, language analysis is performed by using a word dictionary (b) when the selected kind of information is a weather forecast news, language analysis is performed by using a work dictionary (c) when the selected kind of information is a sports news and the correct reading is imparted.