baber/WOPTO huggingface dataset:
Patent JP-H06114192-A (JP)
Title: Clothes pole setting implement for drying place
Inventor: KAKO HITOSHI
IPC: D06F57/12
Filed: 1992-10-01
Abstract: PURPOSE:To provide the clothes pole setting implement for a drying place, which can adjust simply height of a clothes pole handle. CONSTITUTION:The implement is provided with a clothes pole setting main body having a bar material 1 containing plural small holes 12 arranged in parallel to a bar line and a clothes pole setting handle attached to this bar material 1, a fixture having an insert-through hole into which the bar material 1 is inserted through in an advance pair state, and also, having a fitting seat for attaching it to a fixed part, and an engaging pin 60 which retracts to the insert-through hole by interlocking with an operating part protruded from the outside surface of the fixture, and is always energized in order to protrude to the insert-through hole. In such a state, when the engaging pin 60 and the small hole 12 are opposed to each other in connection with a vertical motion of the bar material 1, the energized engaging pin 60 is inserted into the small hole 12 of the bar material 1.
Patent JP-H0598781-A (JP)
Title: Prefabricated type floor structure
Inventor: UCHIUMI NAGAHITO
IPC: H02G3/38
Filed: 1991-10-11
Abstract: PURPOSE:To increase the yield rate of materials during production, efficiency of the packing work, and make the packed articles compact. CONSTITUTION:In a prefabricated type floor structure in which a plurality of floor members 11 having supporting legs 12 at the lower end are mutually assembled from the horizontal direction to place on the floor face F, a positioning member 13 to determine the relative position which the adjacent other floor members 11 is protruded at the four corners of the floor member 11. The positioning member 13 is provided to be freely rotatable through pivot pins 30, 30 in the supporting legs 12 to enable to fold toward the inside of the bottom face 20 of the floor member 11.
Patent JP-2000029135-A (JP)
Title: Video projection device
Inventor: KANAYAMA HIDEYUKI
IPC: G03B21/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a video projection device by which the video light beams of red, green and blue are synthesized without using a dichroic prism. SOLUTION: A pyramid body mirror 1 is formed into a triangular pyramid shape provided with a first reflection surface 1a reflecting a blue light video emitted from a first video display panel 11 in the upper direction of the figure, a second reflection surface 1b reflecting a green light video emitted from a second video display panel 12 similarly in the upper direction and a third reflection surface 1c reflecting a red light video emitted from a third video display panel 13 similarly in the upper direction. The video light beams of the respective colors of the video display panels 11, 12 and 13 are synthesized by the pyramid body mirror 1 and a color video light beam obtained by synthesis is led to a projection lens 2 arranged on the upper side of the pyramid body mirror 1.
Patent JP-H1089225-A (JP)
Title: Glow plug
Inventor: SATO YASUYUKI
IPC: F02D35/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a glow plug to prevent the occurrence of a problem on adhesion of carbon, detect an ion current with high precision, and have excellent durability. SOLUTION: A glow plug comprises a housing 4; and a body 10 supported thereat. The body 10 comprises an insulating body 11; an energization hat generating body 2 and a pair of lead wires 21 and 22, which are arranged at the internal part thereof; an electrode 3 for detecting ion. The electrode 3 for detecting ion is provided with an exposing part 30 exposed from the insulating body 11 in a manner to be exposed to flame. The exposing part 30 has a polishing part 6 polished into surface roughnes's Rz (ten points average coarseness) of 0.1-30μm. An area of the exposing part 30 is 1×10<-6> -0.5cm<2> .
Patent JP-H06121217-A (JP)
Title: Video camera
Inventor: KITANO SATORU
IPC: H04N5/232
Filed: 1992-10-01
Abstract: PURPOSE:To adjust an area observed by a photographer in an excellent way by changing a detection area on the picked up image of a video signal used mainly for iris control and/or focus control based on a detection signal. CONSTITUTION:Since the reflectance of an iris part and a white part of an eyeball differs from each other the outputs of photodiodes 15-18 are changed in response to the movement of the eyes of the photographer. The outputs of the photodiodes 15-18 are converted into a signal representing a horizontal/ vertical position of the eye ball, that is, a signal representing the noticed point of the photographer by a notice point signal detection circuit 12. A microcomputer 10 sets a detection area from a noticed area observed by the photographer as a detection area changing means according to the signal representing the noticed point. Then an integration value in a detection area in an integration value at every prescribed area obtained by an area division integration circuit 9 is mainly used to make calculation required for iris control and focus control. The focus control is executed by a lens control section 7 and iris control is executed by an iris control section 8 according to the result of arithmetic operation.
Patent JP-H02112247-A (JP)
Title: Wire bonding device
Inventor: SASAKI KAZUHIKO
IPC: H01L21/60
Filed: 1988-10-21
Abstract: PURPOSE:To facilitate and insure adjustment work by mounting adjustment screws between a bonding stage and a supporting block and adjusting with adjustment screws a single transverse directing parallelism between a fixed face such as a lead presser pressured face and a mounting face of the bonding stage as well as a transverse axial parallelism with respect to the above single transverse direction respectively. CONSTITUTION:A bonding stage 10 and a supporting block 14 are combined by setscrews 16 and adjusting screws 17. Then, the bonding stage 10 goes up and down with the ascent and descent of the supporting block 14. If the adjusting screws 17 are rotated in tightening or loosening direction, the stage 10 fluctuates up and down according to the movements of the screws 17 and these adjusting screws are disposed at four places of the stage 10. Rotating operations of the required adjusting screws 17 in the tightening or loosening direction make it possible to adjust a single transverse direction parallelism between the mounting face 10a of the stage 10 and the presser contact face 13a of a lead presser 13 as well as a transverse axial parallelism with respect to the above single transverse direction parallelism.
Patent JP-H05104959-A (JP)
Title: Front mounted lawn mower
Inventor: SAMEJIMA KAZUO
IPC: B60K11/04
Filed: 1991-10-14
Abstract: PURPOSE:To make the environment of an air cleaner desirable and attain the low center-of-gravity of a body and the reduced height of a rear part bonnet so as to easily obtain the large capacity of a grass collecting container by the disposition of an engine through the effective use of spare space below a driver's seat and the rational disposition structure of a motive power part due to auxiliary machinery such as an air cleaner being disposed in the height suppressed state. CONSTITUTION:An engine E is disposed below a driver's seat 19 provided at the body front part in a front mounted lawn mower, in a position between front and rear axles 3a, 4a. A radiator positioned right behind the engine E, and a fuel tank 8 positioned behind the radiator are equipped in bonnet 2 provided at the body rear part. An air cleaner 17 is disposed at a left side place above the radiator in the bonnet 2.
Patent JP-H01106609-A (JP)
Title: Gain control circuit
Inventor: TAMAYAMA HIROSHI
IPC: H03G3/10
Filed: 1987-10-20
Abstract: PURPOSE:To improve the frequency band characteristic by providing a power supply circuit between a transistor(TR) differential pair and a power line so as to control an output voltage of the power supply circuit thereby reducing the parasitic capacitor at an output contact. CONSTITUTION:The power supply circuit consists of a TR Q7 and a resistor R3, a collector of TRs Q2, Q3 is connected to an emitter of the TR Q7 and collectors of TRs Q1, Q4 are connected to an emitter of the TR Q7 respectively via load resistors R1, R2. The collector of the TR Q7 is connected to the power line VCC and the base is connected to the line VCC via the resistor R3. Moreover, a differential pair comprising TRs Q8, Q9 is provided and each emitter is connected to a ground contact via a constant current source J3. As a result, the parasitic capacitor at the output contact A is only the capacitor between the ground and the collector of the TR Q1 or the like to improve the frequency characteristic at high frequencies.
Patent JP-H05109213-A (JP)
Title: Control signal circuit of spindle motor and step motor of flexible disk device
Inventor: KOITABASHI YOSHIO
IPC: G11B19/26
Filed: 1991-10-14
Abstract: PURPOSE:To prevent the occurrence of flaw on a medium by rotating a spindle motor and then operating a step motor when the spindle motor operating signal from a host device is not significant. CONSTITUTION:When a DISK-IN signal is significant (a medium is installed) and a MOTOR-ON-IN signal is not significant and when STEP-IN signal and DRIVE-SELECT signal become significant, AND gates 4 and 6 are opened, vibrators 11 and 12 are operated and pulses having a width T1 and width T2 are outputted. By the T1 pulse, the spindle motor starts to rotate through an OR gate 5. Moreover, the pulse from the vibrator 12 prevents a STEP-IN signal from being outputted as a STEP-OUT signal for a T2 period thus, the step motor starts its operation after the rotation of the spindle motor, moves the magnetic head and therefore, no flaw on the medium occurs.
Patent JP-H0596692-A (JP)
Title: Polycarbonate resin laminated product
Inventor: TAYAMA SUEHIRO
IPC: B32B7/02
Filed: 1991-10-14
Abstract: PURPOSE:To improve the weatherability of a laminated product for use in natural lighting material and the heat resistance thereof at the time of its formation by laminating the acryl resin film consisting of a specific copolymer, an acryl polymer and a multilayer elastic body on the surface of a polycarbonate resin plate. CONSTITUTION:An acryl resin mixture is made up consisting of 1-100wt.% of the copolymer of 98-40wt.% of methyl methacrylate, 1-30wt.% of N- cyclohexylmaleimide and 1-30wt.% of aromatic vinyl compound and 99-0wt.% of the acrylic polymer containing at least 70% of methyl methacrylate. An elastic body of multi-layer structure is formed by polymerizing 70-90 pts.wt. of the cross-linked acrylic ester copolymer of the acrylic alkyl ester having alkyl group of 1-8 carbon atoms, styrene or its derivative and multifunctional monomers and 10-30 pts.wt. of the cross-linked monomer mixture of the same kind. The acryl resin film 2 to be laminated on a polycarbonate resin plate 1 is composed of 50-98 pts.wt. of the acryl resin mixture and 2-50 pts.wt. of the elastic body.
Patent JP-2001088823-A (JP)
Title: Lightweight carton
Inventor: IIJIMA ATSUSHI
IPC: B65D5/43
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight carton which is formed by assembling a blank, to which a lightweight processing is applied, without affecting the strength of the carton. SOLUTION: In the lightweight carton, a lightweight processing is applied to an adhesive piece, fold-in piece, top underside, bottom underside top insertion piece or a part of a bottom insertion piece of a blank, which are concealed, in the external appearance, in a quadratic prism shape formed by assembling a blank comprising at least a rear panel, side panel, front panel, side panel, top panel, and bottom panel. In the lightweight processing, a notched portion or a punched hole are provided.
Patent JP-H04140591-A (JP)
Title: Hose
Inventor: HAYASHI TOKUJIRO
IPC: F16L11/16
Filed: 1990-10-01
Abstract: PURPOSE:To minimize the lap quantity of joint parts by separating the lead wire insert parts of a strip into the width direction of the strip from the joint parts of adjoining hose side edge parts. CONSTITUTION:The root parts 7, 9 of a strip 1 are made into lead wire insert parts 16, 17, and the lead wire insert parts 16, 17 are separated in the width direction of the strip 1 from the joint parts of adjoining hose side edge parts 11, 12. The opening parts of the lead wire insert parts 16, 17 are closed with lid bodies 14, 15, separate members from the strip 1, and the lead wire insert parts 16, 17 are provided alternately among plural root parts. The upper openings of the root parts 8, 10 are not closed with lid bodies. The width and lap quantity of the joint part can be thereby made small, and the expanding and deflecting performance of the hose can be heightened.
Patent JP-H1176463-A (JP)
Title: Golf ball
Inventor: HIRAOKA HIDEKI
IPC: A63B37/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball showing a color when a cover is in a specified temperature range, which is different from that in the outside of the temperature range. SOLUTION: In a golf ball having a core 1 and a cover 2, a thermo-pigment is contained in the cover. The content of the thermo-pigment is preferably 0.3-10 pts.wt. to 100 pts.wt. of resin component of the cover, and the transition temperature range of the thermo-pigment is preferably 5-15 deg.C. Further preferably 0.5-5 pts.wt. of white pigment to the 100 pts.wt. of resin component is contained in the cover.
Patent JP-S62124954-A (JP)
Title: Electric charge transition-type ink jet printer
Inventor: KONNO TETSUO
IPC: B41J2/05
Filed: 1985-11-26
Abstract: PURPOSE:To enable clogging to be prevented and fast printing under a multi- stylus method to be performed by partially injecting an electric charge of reversed polarity to an opposed electrode into an ink sheet contacting a recording electrode connected and selected between an electrode substrate and the opposed electrode via said recording electrode. CONSTITUTION:An electrode substrate 2 has many dot-like recording electrodes 2a formed on the front. A switching circuit 8b selectively supplies a voltage of a power supply circuit 8a between a required recording electrode 2a and an opposed electrode 1 in accordance with an image signal. If the recording electrode 2a is selected, a negative charge is partially injected into an ink sheet 3 through the recording electrode 2a. The negative charge injected into the ink sheet 3 generates an air insulation breakdown in a clearance 9 between the ink sheet 3 and the recording paper 7, being transferred to recording paper 7 lined with the opposed electrode 1. During electric charge transition, ink impregnated in the ink sheet 3 breaks into ink droplets 5a, sticking to the recording paper 7 in the form of dots.
Patent JP-S61144256-A (JP)
Title: Molten metal casting method in die casting machine
Inventor: UCHIDA MASASHI
IPC: B22D17/20
Filed: 1984-12-18
Abstract: PURPOSE:To improve the durabilities of a plunger tip and a sleeve as well as to eliminate the poor run of molten metal and to improve the quality of product by supplying damped air to a cooling jacket around a casting sleeve to cool the sleeve. CONSTITUTION:In the operation of casting a molten metal, water is jetted from a nozzle 41 to dry air in a tube 36 from a compressor, and the air containing moisture is discharged from an air outlet after passing through an air passage 35a. The gnawing between the inner peripheral surface of a casting sleeve 32 and a plunger tip 27a generating at the time of the vertical movement of plunger tip 27a is eliminated by reducing the deformation of sleeve 32 caused by the heat of molten metal by cooling the sleeve 32 with the aid of this moisture-containing air. At that time, the poor run of molten metal in a die due to the overcooling of sleeve 32 is prevented by controlling the water flow rate with the aid of a valve 39 to maintain the proper cooling temperature.
Patent JP-H03126397-A (JP)
Title: Location reply type wireless remote control transmitter
Inventor: TAKAYAMA NORITSUGU
IPC: H04Q9/00
Filed: 1989-10-12
Abstract: PURPOSE:To prevent loss of a wireless remote control transmitter by catching a radiation signal from a horizontal deflection circuit at application of power for a television receiver or a monitor, raising a sound from a remote controller for the reply thereby informing the location. CONSTITUTION:A radiation signal (fH signal) of a horizontal deflection circuit coming from a television receiver or a monitor is picked up by a pickup section 4 and an undesired signal other than the fH signal is eliminated and amplified by an fH signal selection amplifier section 5, detected by a control signal generating section 6 and a control signal is generated. An ON/OFF control section 7 generates an ON/OFF signal turned ON by the control signal and turned OFF by a remote control signal from the processing section 2 thereby generating or stopping the sound generated from a sound generating section 8. An operation stop timer section 9 is reset by a remote control signal generated by the processing section 2 to stop the operation of the fH signal selection amplifier for a prescribed time and stopping the sound production. Thus, while the production of undesired sound is suppressed, loss of the remote controller is prevented.
Patent JP-H03126270-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: WATANABE AKIRA
IPC: H01L21/205
Filed: 1989-10-11
Abstract: PURPOSE:To reduce a through dislocation and thereby to improve quality by forming an electro-insulative covering layer on a silicon substrate with an intermediate layer of a III-V compound semiconductor interlaid therebetween and by forming a III-V compound semiconductor layer in a plurality of through holes provided in the covering layer. CONSTITUTION:A GaAs layer is made to grow all over a silicon substrate 12, heat treatment is applied to generate a thermal stress in the GaAs layer and thereby an intermediate layer 13 is formed. A covering layer 15 is formed all over this layer and patterned by an etching technique or the like, so as to form through holes 14. In each of the through holes 14, a crystal layer 32 of GaAs is made to grow selectively on the intermediate layer 13, and by using the crystal layer, a P-N junction constituted of AlXGa1-xAs, i.e. an N layer 16 and a P layer 17, are formed. Next, a covering layer 19 and an electrode 20 are formed. Since the crystal layer 32 grows on an intermediate layer 13a wherein the density of a through dislocation is reduced to about 3X10<5>cm<-2>, the density of the through dislocation is reduced to about an order of 10<5>cm<-2> and thus the quality of an array 11 is greatly improved.
Patent JP-H09105822-A (JP)
Title: Coated optical fiber extra-length storage box
Inventor: TANABE ETSUO
IPC: G02B6/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce the 'tensing' of a coated optical fiber when a tray of the extra-length storage box using book type trays is opened. SOLUTION: The book type trays 11A and 11B are provided in two upper and lower stages. The upper-stage book type tray 11A is supported by a support frame body 25 above the lower-stage book type tray 11B so that the book type tray 11B and a hinge part 15 are on the opposite side. The support frame body 25 consists of a rotary frame body 29 and a fixed frame body 31 which are coupled by a hinge 33 nearby the upper-end edge on the opening/closing side of the lower-stage book type tray 11B. When the lower-stage book type tray 11B is opened, an anchor 35 is detached and the rotary frame body 27 is opened. The maximum radius of rotation of a coated optical fiber lead-in opening 19 can be made less than before.
Patent JP-H07102493-A (JP)
Title: Method for dry process disintegration of waste paper and device therefor
Inventor: SHIODA HIROICHI
IPC: D21B1/08
Filed: 1993-09-29
Abstract: PURPOSE:To provide a method for the dry process fiber-disintegration of waste paper, capable of disintegrating the waste paper into long pulp fibers without breaking the pulp fibers, and to provide a device therefor. CONSTITUTION:A wall surface having a wave-shaped cross section is disposed on the inner surface of a gas passage R, and a gas having a speed component in the direction parallel to the wall surface and a speed component in the vertical direction colliding with the wall surface is allowed to pass through the gas passage R. Finely cut waste paper M of raw material is allowed to pass through the gas passage together with the gas flow. The speed component of the gas flow in the parallel direction is controlled at a speed of >=40m/sec. The waste paper of raw material is preliminarily cut, and a distance L0 between the outer peripheral tip of the blade plate of a radial rotation blade 20 and the tooth tip of the inner peripheral surface grooves of a casing main body is controlled to be >=10 times of the thickness of the waste paper. The radio L0/W of the distance L0 to the width W of the blade plate 22 in the rotation shaft direction is controlled to <=0.3. The peripheral speed of the radial rotation blade 20 is controlled to >=40m/sec.
Patent JP-H08127151-A (JP)
Title: Printing method of serial printer
Inventor: FUJIMORI YOSHIHISA
IPC: B41J2/525
Filed: 1994-10-31
Abstract: PURPOSE: To provide a method-enabling recording of high printing quality hard to make a joint part conspicuous, in a case performing multicolor recording by a serial printer, by reducing the fluctuations in printing density between lines, the damage of the overlap printing part of recording paper and the irregularity of the surface gloss of the recording paper while reducing the reverse transfer in the overlap printing part. CONSTITUTION: A line feed position in a sub-scanning direction is made different at every colors by executing line feed in the sub-scanning direction at each time when the recording of one color is performed by one scanning in a main scanning direction to change a joint position at every colors.
Patent JP-H03126778-A (JP)
Title: Coating composition
Inventor: ENOKIDA YUTAKA
IPC: C09D167/02
Filed: 1989-10-12
Abstract: PURPOSE:To provide the title composition for topcoating of 1-coat-1-bake type for automotive use, excellent in coating workability, capable of giving coating films of good finish appearance, water resistance, hardness, recoat adhesivity, flexural resistance etc., comprising a specific polyester resin and a melamine resin at specified proportion. CONSTITUTION:The objective composition comprising (A) a polyester resin <-30 in acid value, 30-200 in hydroxyl value, 33-39 dyne/cm in surface tension and 5-45 deg.C in softening point (e.g. a reaction product of a polyol component, e.g. ethylene glycol and a polybasic acid, e.g. pelargonic acid) and (B) a melamine resin at the weight ratio A/B=(60:40)-(90:10).
Patent JP-H08340448-A (JP)
Title: Image recording device
Inventor: YOSHIDA TORU
IPC: B41J2/52
Filed: 1995-10-13
Abstract: PURPOSE: To stabilize the output image of an image recording device which generates a correction table according to the density measurement result of a toner patch and corrects the density of input image data. CONSTITUTION: The toner patch is generated first and its density is measured to obtain input image density characteristics A. Then a simple correction table C is generated on the basis of the characteristics A and image reference density B. Namely, the table C is so generated that when the input image data are corrected on the basis of the table, density characteristics D as the correction result match the image reference density B as much as possible. Then a table G is generated by deforming the table C so that smoothness is obtained nearby a saturation point E and in an unstable area F. Then the density characteristics of the input image data are corrected according to the table G.  Consequently, the generation of an artificial outline in a high density area of density above the saturation point E, deterioration of an image due to characteristic variation in the unstable area F, etc., are suppressed.