baber/WOPTO huggingface dataset:
Patent JP-H03118561-A (JP)
Title: Image forming device
Inventor: OKUMURA KEIJI
IPC: G03G15/04
Filed: 1989-09-29
Abstract: PURPOSE:To make a side part of a document platen of the image forming device main body in an open state and to continuously copy continuing pages of a booklet without damaging the booklet by providing a paper feeding part of an automatic document carrying device movable on a sorter. CONSTITUTION:When continuing pages of the booklet with a multiple number of pages bound together is copied, each sliding bar 40 is slided against a copying machine main body 10 so that a paper feeding part 22 of the document carrying device 20 is placed on the sorter 30 as shown by two dotted chain lines. In such a state, the carrying part 21 of the automatic document carrying device 20 is rotated to an upper direction and the document platen 11 is released. Then, in a state where the page to be copied of the booklet is opened, the booklet is placed on the upper surface of the copying device main body 10 so that the page is placed on the document platen 11. When the copying of the page placed on the document platen 11 is finished, the whole booklet is slided, the page after that is placed on the document platen 11, and the copying of the continuing page can be carried out continuously.
Patent JP-H0198247-A (JP)
Title: Device for sealing chip
Inventor: NISHIGUCHI KATSUNORI
IPC: H01L23/02
Filed: 1987-10-12
Abstract: PURPOSE:To improve hermetic sealing in a package by a heating resistor capable of heating a hermetic seal at the melting point or more and a heating resistor, which is abutted against a base and does not heat a chip seal at the melting point or more. CONSTITUTION:A second heating resistor 8 heats a chip seal 3, and fixes a chip 2 onto a ceramic package 1 through eutectic bonding, etc. The base 1 to which a wire composed of Au, Cu, etc., is connected is placed onto thc second heating resistor 8, and a cap 6 is put on an upper section 1c, holding a hermetic seal 5. A first heating resistor 7 is mounted so as to be abutted against the cap 6. Currents are flowed through the first heating resistor 7 and the second heating resistor 8 under the state, and heat is generated. Since the calorific value of the first heating resistor 7 is larger than that of the second heating resistor 8, the hermetic seal 5 can be melted without fusing the chip seal 3, and the cap 6 and the base 1 can be fastened.
Patent JP-H03117561-A (JP)
Title: Diamond roll
Inventor: MUKAI RYOHEI
IPC: B24B53/14
Filed: 1989-09-29
Abstract: PURPOSE:To reduce remaining tensile stress in a R portion of a workpiece ground with a grinding stone for improving fatigue strength by using fine diamonds in a diamond layer on the center of a roll and diamonds rougher than those in the center in diamond layers on both ends of the roll. CONSTITUTION:Rough diamond layers 2b are used in R portions of both ends of a roll and a fine diamond layer 2a in the center of a straight line portion of the roll. Large grains are crashed in the R portions of both ends of a grinding wheel by the rough diamond layer 2b to improve the sharpness. Small grains are crushed in the straight portion of the grinding wheel by the fine grain diamond layer 2a so that the sharpness of the straight line portion and R portion of the grinding wheel is optimized.
Patent JP-S62120953-A (JP)
Title: Synchronized operation method for copying
Inventor: MATSUNAGA YUZO
IPC: B23Q35/12
Filed: 1985-11-18
Abstract: PURPOSE:To make a preceded variable limitable to a fixed quantity so accurately, by compensating slippage between delivery timing and execution timing of machining information. CONSTITUTION:A copying data processing part 25 performs linear approximation operation of point sequence data by sampling on the basis of a central position of a stylus 11, and finds the newest block while limiting length of a long shaft of one block to less than the specified value. This machining information block is delivered to a separate numerical control system 28 as machining information 27. At this time, an auxiliary code is added to all blocks. At the copying side where these block data are delivered, a preceded variable to be used for override control required for synchronized operation is calculated as watching a preceding auxiliary code execution finishing signal to be fed back from the machining side. That is to say, final calculation for the preceding slippage is made so as to do synchronously with a one block completion signal 35 at a copying speed control part 14. With this constitution, an adverse effect due to buffering of block data stored in the separate numerical control system comes to nothing.
Patent JP-S63158208-A (JP)
Title: Manufacture of integrally expansion-molded seat body
Inventor: URAI MUNEHARU
IPC: B68G7/00
Filed: 1986-10-30
Abstract: PURPOSE:To contrive to precisely mount a skin material to a mold and to correctly form the skin material and at the same time to reduce the generation of defective product by a method wherein urethane release agent is sprayed, or a flexible releasable film, which down not bond to urethane, is affixed to a gusset part inside a skin in order to prevent a urethane molding from bonding to the skin. CONSTITUTION:The O-P-Q part of a skin material 1 is bent so as to be mounted along a bottom force 6. The skin material 1 is inserted in the bottom force 6 by lowering a top force 8 under the state that the terminal part of the skin material 1 is positioned in the O-P part of the bottom force 6. Next, urethane foaming stock is poured from a stock inlet 8a, for example, for foaming. After the completion of the foaming, the skin material 1 and a urethane molding 2 can be removed from the bottom force 6, since the skin material 1 and the urethane molding 2 are so soft as to be able to deform themselves, though they are in an overhung state. By spraying urethane release agent, of by affixing a flexible film-like substance, which does not bond to urethane, to a gusset part inside the skin material 1, the skin material does not bond to the molding part 2. Thus, the repair of the force is facilitated, and creases are also prevented from developing at the bonding part.
Patent JP-H02107716-A (JP)
Title: Conveyor roll for roller hearth-type heating furnace
Inventor: SOMEYA KAZUTARO
IPC: B21B39/00
Filed: 1988-10-14
Abstract: PURPOSE:To develop the title hearth roll for a heating furnace having excellent resistance to compression and impact by inserting many circular doughnut heat-resistant sheets into an iron core, interposing a reinforcing material made of a hooked metallic sheet between the heat-resistant sheets, and applying compression molding. CONSTITUTION:When the hearth roll for conveying a material to be heated to be used in the continuous heating furnace for various metallic materials, sheet glass, etc., is produced, the heat-resistant doughnut circular sheets 3 formed from a mixture of sepiolite, mica, ceramic fibers, powdery quartzite, pulp, etc., are inserted into the steel core 1, a reinforcing material 4 made from hooked steel sheet, stainless steel sheet, etc., is interposed between the sheets 3, and both ends are fixed by a flange 2. The material is compression-molded to produce a hearth roll, and a hearth roll having excellent resistance to compression and impact can be obtained as a substitute for the conventional asbestos roll.
Patent JP-H0680868-A (JP)
Title: Thermoplastic resin composition
Inventor: TOMITA HITOSHI
IPC: C08L67/02
Filed: 1992-08-31
Abstract: PURPOSE:To obtain the subject composition excellent in toughness, rigidity and flame retardancy by blending a polybutylene terephthalate resin and a specific thermoplastic copolyester resin with a flame retardant and glass fiber. CONSTITUTION:The objective composition is obtained by blending 100 pts.wt. resin mixture composed of (A) 5-95wt.% polybutylene terephthalate resin having 1.7-3 relative viscosity and (B) 5-95wt.% resin which is a thermoplastic copolyester resin, comprising terephthalic acid (or its ester-forming derivative) and a hydrogenated dimer acid (or its ester-forming derivative) as an acid component and 1,4-butandiol as a glycol component and having 1.8-3.2 relative viscosity and 0.5-30mol% content of the hydrogenated dimer acid component based on the total acid component constituting the mixture of the components (A) with (B) with (B) 15-100 pts.wt. flame retardant (preferably a bromine-based flame retardant) and (C) 5-200 pts.wt. glass fiber.
Patent JP-H02104398-A (JP)
Title: Washing machine
Inventor: KUBO KENICHI
IPC: D06F39/08
Filed: 1988-10-14
Abstract: PURPOSE:To reduce the water streaming sound when the washing water is exhausted by furnishing the exhaust hose of a washing machine at its tip with a water distributing pipe fitting choking lid to be fitted to and detained with a water distributing pipe fitting on the floor side. CONSTITUTION:The water exhaust hose 1 of a washing machine is provided with a water exhaust part 1c, wherein a hook 1b is connectedly installed at the tip of bellows 1a of the hose 1. Until touching, this hook 1b of exhaust hose 1 is inserted in the center hole 2d of a water distributing pipe fitting choking lid 2 made of a flexible material. This choking lid 2 is equipped with pipe fitting fit parts 2a-2c having different dias. D1-D3 corresponding to pipe fitting 3 (3a-3c) having different bores D1'-D3' mounted on the floor side where the washing machine is installed. The lid 2 mounted on the water exhaust hose 1 is fitted to and detained with the pipe fitting 3 on the floor side where the washing machine is installed. This constitution prevents the water streaming sound at exhaustion from dispersing to inside the room concerned.
Patent JP-H077260-A (JP)
Title: Automatically soldering apparatus
Inventor: NISHIJIMA YOSHIYA
IPC: B23K1/008
Filed: 1992-08-31
Abstract: PURPOSE:To largely reduce inert gas consumption without deteriorating soldering performance by detecting inert gas concentration in a heating chamber, and supplying both the external air and inert gas to the chamber while controlling both the air and the gas in response to the concentration. CONSTITUTION:The oxygen concentration in a reflow soldering chamber RF is detected by an inert gas concentration sensor 2. When the oxygen concentration is 500ppm or more, the opening of a valve contained in an electropneumatic regulator 29 is controlled according to an electric signal from a nitrogen gas controller 24. When the oxygen concentration is 500ppm or less, the air is supplied to the chamber RF. Thus, since the oxygen concentration in the chamber RF is controlled to the 500ppm by supplying not only the nitrogen gas but also the air, a much larger amount of gas can be supplied as compared with the case where only the nitrogen gas is supplied, and hence the pressure in an automatically soldering apparatus 1 can be held considerably higher than the atmosphere.
Patent JP-H09101041-A (JP)
Title: Floor heating structure
Inventor: OKANO TERUO
IPC: F24D3/16
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To attain a high thermal efficiency, a positive fixing of a heating element and a powerful fixing of a floor finishing material in a floor heating structure in which the heating element is arranged on a foundation concrete structure and a floor finishing material is placed on the surface of the foundation concrete. SOLUTION: A metallic net member C having a floor heating heater B contacted at its lower surface, a floor finishing material fixing mortar D and a floor finishing material E are arranged in sequence in this order on a foundation concrete structure A. Thermal insulating concrete material is filled and solidified in a space enclosed by the structure A, the net member C and the heating heater. Concrete material F is integrally assembled with the structure A, a heater 4, the net member C and the fixing mortar D. As fixing mortar D, preferably, fixing mortar having cation type chloroprene polymer emulsion contained therein is applied, resulting in that a floor heating structure having the mortar integrally assembled with the floor finishing material is attained.
Patent JP-H0793861-A (JP)
Title: Disk vertical loading device
Inventor: SUDO SHINICHI
IPC: G11B17/04
Filed: 1993-09-21
Abstract: PURPOSE:To obtain a recording/reproducing device of a disk vertical loading device which is thin in thickness, has a versatile front panel and a simplified loading mechanism, thereby reducing projecting parts and improving reliability. CONSTITUTION:The device is provided with a guide rail 2 which holds a disk 1, that is to be vertically loaded, in a freely rotatable and movable manner and has a recessed shaped cross section and a loading bar 9 which sets the loading and unloading conditions. The rail 2 and the bar 9 are linked. The loading bar side of the end of the rail 2 is made as a pivot and the other end moves up and down with respect to a horizontal surface. When the bar 9 is approximately made vertical, the other end of the rail 2 becomes a loading condition A below the position of a supporting shaft 4. If the bar 9 is approximately made horizontal, the other end becomes a unloading condition B above the position of the shaft.
Patent JP-2000086090-A (JP)
Title: Yarn setting method for spinning winder
Inventor: HASHIMOTO KINZO
IPC: B65H65/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a yarn setting method for a spinning winder capable of ensuring yarn setting for winding yarn on a bobbin fitted into a bobbin holder. SOLUTION: Yarn setting to start wind-up with yarn wound on a bobbin fitted into a bobbin holder 23 is performed by moving the bobbin holder 23 to a position out of a winding position A1. A position of moving the bobbin holder 23 is preferably where a locus of the yarn wound on the bobbin does not intersect a supporting member 32 in view from the end of the bobbin holder 23 if the supporting member exist at the winding position A1. If the yarn is easy to cling, the bobbin holder 23 is preferably moved to the side of the yarn apart from a touch roller 27.
Patent JP-H0880249-A (JP)
Title: Cookpot
Inventor: KONDO TERUHISA
IPC: A47J36/02
Filed: 1994-09-13
Abstract: PURPOSE: To enhance the heat conductivity to the food to be cooked and enable cooking with uniform heat, by forming the cookpot including a container-like body having its bottom portion and side portion with an almost channel-shaped section, the body being formed to be a multi-layer structure from stainless steel plates interposing a carbon plate therebetween, and the side portion being provided with a vacant space without the carbon plate. CONSTITUTION: A cookpot comprises a body 11 having a bottom portion 13 and a side portion 14, and a circular opening 12, the side portion 14 having a handle 15 attached by welding, riveting or the like. The opening 12 of the body 11 is opened and closed by a lid 16. In this case, the body 11 is formed to be a three-layer structure consisting of a pair of stainless steel thin plates 21, 22 formed to have a channel-shaped section by deep drawing machining, and a carbon member 23 interposed between the thin plates 21, 22 machined to have a channel-shaped section; in the upper part of a side portion 14 of the body 11, a vacant space 24 not housing the carbon member is formed. Thereby, an excellent heat conductivity can be obtained, and a handle 15 can be prevented from being heated to a high temperature.
Patent JP-H03120807-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: SHIMIZU MAKOTO
IPC: H01G9/035
Filed: 1989-10-04
Abstract: PURPOSE:To improve breakdown strength characteristics of electrolyte are kept satisfactory, and obtain stable characteristics even in the case of long term use, by adding specified polyoxyethylene sorbitol fatty ester to electrolyte wherein organic polar solvent is used as the main solvent, and organic acid or inorganic acid or its salt is used as the solute. CONSTITUTION:As for electrolyte for driving an aluminum electrolytic capacitor, wherein an organic polar solvent is a main solvent, polyoxyethylene sorbitol fatty ester having a shown general formula is added to the electrolyte whose solute is organic acid or inorganic acid or its salt. In the formula, n1-n6 are identical or different integers larger than or equal to 1, and R1-R6 are identical or different fatty acid residue. For example, the electrolyte is prepared as follow; solute composed of 20 pts.wt. of adipic acid diammonium and 3 pts.wt,. of adipic acid, and 3 pts.wt. of polyoxyethylene sorbitol stearate (n=n1+n2+n3+ n4+n5+n6=60) are added to solvent composed of 80 pts.wt. of ethylene glycol, 7 pts.wt. of water and 20 pts.wt. of methyl cellosolve.
Patent JP-H0595947-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: HARA KIYOSHI
IPC: G01S15/89
Filed: 1991-10-04
Abstract: PURPOSE:To provide an ultrasonic diagnostic apparatus which enables the obtaining of blood stream information not depending on angle. CONSTITUTION:An ultrasonic diagnostic apparatus includes an ultrasonic probe 4 which transmits ultrasonic beams into an organism at a plurality of time while receiving the ultrasonic waves reflected in vivo to pick up reflected wave signals at each of the plurality of time and a moving target injector processing system 9 which extracts a Doppler signal attributed to a blood stream in vivo from the reflected wave signal while calculating a plurality of blood stream velocities corresponding to the plurality of time based on the Doppler signal. It also includes a digital scan converter 10 which calculates two rates of change in blood stream velocity according to a difference value between at least two blood stream velocities among a plurality of blood stream velocities and a color processing circuit 11 to obtain a blood stream image of the organism according to the rate of change.
Patent JP-H06113230-A (JP)
Title: Automatic level controller
Inventor: KOGA TOYOKATSU
IPC: H04N7/015
Filed: 1992-09-28
Abstract: PURPOSE:To reduce the fluctuation of a reference level signal by correcting error data for an integrated frame period while being converted into horizontal synchronizing period data so as to improve the bit accuracy of D/A conversion equivalently. CONSTITUTION:A signal subject to A/D conversion is integrated by a level detection circuit 4 and outputted to a D/A converter 6 by using high-order bits for a reference level signal, low-order bits are added for each of N- horizontal scanning line period unit (N is an integer) at a correction processing circuit 7 and when a carry is produced, the result of adding 1 to the high-order bits is fed to the D/A converter 6. A variable control amplifier 1 is controlled by a control voltage from the D/A converter 6. A data correction circuit 7 is provided with an adder circuit 8 and a register 9 to convert error data of a frame period into data of horizontal period for the correction.
Patent JP-S62120379-A (JP)
Title: Fusarbin derivative and production thereof
Inventor: KUROBA ITSUO
IPC: A61P31/04
Filed: 1985-11-19
Abstract: NEW MATERIAL:Compounds expressed by formulas I and II. USE:An antimicrobial agent and antitumor agent. PREPARATION:A microorganism, belonging to the genus Fusarium and capable of producing a fusarbin derivative, preferably Fusarium solani T-127 is cultivated under aerobic condition, e.g. at 5.5-6.5pH and 25-27 deg.C cultivation temperature for 5-7 days for a shaking or spinner culture method with aeration of a liquid and centrifugal separation is carried out, etc., to afford the aimed substance.
Patent JP-H03120023-A (JP)
Title: Position comparison method in electric injection molding machine
Inventor: KAMIGUCHI MASAO
IPC: G05B19/18
Filed: 1989-10-04
Abstract: PURPOSE:To practice a position comparison processing in a short time by comparing the present position and control action-switching point of a traveling movable part for every predetermined period only relative to the movable part, by storing the region of the present position of the movable part and by performing a control action. CONSTITUTION:When a movable part starts to travel, a controller compares the present position and control action-switching point of the movable part for every predetermined period only relative to the traveling movable part, stores the region of the present position of the movable part and performs a control action on the basis of the stored region. Because a position comparison processing is performed only relative to a presently traveling movable part, a position comparison processing time becomes short and the controller practicing this processing can afford both to add other processing and to perform a low level of processing quickly. Thus, it is possible to practice the position comparison processing in a short time.
Patent JP-H09101786-A (JP)
Title: Melody generating device by dsp
Inventor: NOMURA NORIO
IPC: G10H7/02
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To generate a melody by the DSP with small memory capacity and a small arithmetic quantity for automatic answering telephone set, portable telephone, etc., using the DSP. SOLUTION: The score of the melody is stored in a score data table 5 and a melody generation controller 1 reads a note of the score out in order; and a sound source generator(SG) 11 generates a sound source signal as a repetitive signal having the pitch cycle of the with the data on the note and an envelope generator(EG) 14 generates an envelope waveform and gives the envelope to the sound source signal, so that the DSP can generate a melody with various timbres with small memory capacity and a small arithmetic quantity.
Patent JP-H01100403-A (JP)
Title: Light source apparatus for interferometer
Inventor: HORI NOBUO
IPC: G01B9/02
Filed: 1987-10-13
Abstract: PURPOSE:To miniaturize a laser head and to prevent the generation of the shift of an optical axis by environmental change, by guiding the laser beam emitted from a laser beam source to a plane-of-polarization preserving fiber. CONSTITUTION:The laser beam condensed by a condensing lens part is introduced into a plane-of-polarization preserving fiber 5. One end part 5a of the plane-of-polarization preserving fiber 5 is connected to the laser head 3 provided to a stage 1 and the laser beam propagating through the plane-of-polarization preserving fiber 5 is emitted from one end part 5 thereof and converted to parallel beam by a collimator lens 4 to be introduced into an interference optical system 2. Since the laser head 3 is constituted of the collimator lens 4 and one end part 5a of the plane-of-polarization preserving fiber 5, miniaturization and wt. reduction are achieved.
Patent JP-S61134527-A (JP)
Title: Floor heating panel
Inventor: NAKAMURA KIYOSHI
IPC: F24D3/16
Filed: 1984-12-06
Abstract: PURPOSE:To provide a floor heating panel without damaging any plane characteristic of a surface of the heating panel, with a comfortable feeling of stepping-on and further without generating any uncomfortable sound by a method wherein some conduction holes are made in ribbon-like fixing members for use in arranging and fixing the pipes to the rear surface of the surface plate. CONSTITUTION:A rear surface plate 3 is oppositely arranged against the surface plate 1 having thermal conductivity with a desired spacing thereto, a series of pipes 2 for conducting thermal medium are arranged at the rear surface of the surface plate 1 in a zig-zag form and the foam thermal insulation material 4 is filled in the hollow panel cells. The fixing and arranging the pipes 2 to the surface plate 1 are carried out by using the ribbon-like fixing members 5 before filling the thermal insulation materials 4. The pipes 2 are pressed and fixed to the surface plate 1 in such a way as they stride at the rear surface of the surface plate 1 with the fixing members 5. Thermal insulation materials 4 are filled in spaces S at both sides of the pipes 2 through the in-feeding holes 6 and the space S is not left under a closed condition, so that troubles such as bulging of the surface plate 1 or a loss of flatness of the surface plate and generation of uncomfortable sound are not generated.