baber/WOPTO huggingface dataset:
Patent JP-H04195292-A (JP)
Title: Water flow inverter for automatic drink vending machine
Inventor: SAKAZAKI TAKASHI
IPC: G07F13/00
Filed: 1990-11-24
Abstract: PURPOSE:To prevent freezing from occurring only at one peripheral side of a refrigerant tube by setting the operating time of a timepiece means by a time setting means, and controlling the forward/backward rotation of an agitator corresponding to the above setting. CONSTITUTION:Cooling water 2 is stored in a cooling tub 1, and the cooling water 2 is cooled by the refrigerant tube 7, and only the periphery of the tube 7 is frozen. which forms a frozen part. At this time, the optimum cooling state can be obtained for the whole cooling water, and a drink in a cooling coil 6 can be cooled. In such a case, the inversion time of the timepiece means is set by the time setting means. Following that, it is discriminated whether or not it arrives at a rotation switching time by a control means. and when it arrives, a switching signal is transmitted from a CPU 8. The signal is received by a circuit change-over switch 11, and rotation is reversed, and the flow of the cooling water 2 is inverted. Thereby, it is possible to prevent the freezing from occurring only on one side of the cooling coil 6, and the optimum cooling state can be obtained.
Patent JP-H0584760-A (JP)
Title: Press molding machine and method
Inventor: WAKABAYASHI TOSHIO
IPC: B29C43/18
Filed: 1991-09-27
Abstract: PURPOSE:To increase the production quantity of a press molded product at every one cycle to a large extent by supplying a pressure medium having the same pressure to the gaps between a plurality of upper molds and a movable plate to perform compression molding so as to apply equal compression surface pressure to a plurality of the plate materials placed on lower molds. CONSTITUTION:Plate materials and reinforcing plates are placed on a plurality of the lower molds 35 of a press device 30 and the lower molds 30 are subsequently placed on a truck 33 to be moved to the extrusion press center of the press device 30. Pressure oil having the same pressure is supplied to the end parts of a plurality of the upper molds 39 engaged with a movable plate in opposed relation to the lower molds 35 to perform the equal pressure compression molding of the plate materials and a plurality of products are obtained at every one cycle.
Patent JP-H0593303-A (JP)
Title: Method for preparing necktie showing tying position
Inventor: MAKINO TSUGIO
IPC: A41D25/08
Filed: 1991-09-26
Abstract: PURPOSE:To prepare necktie capable of tying at optimum position at one try by wearing a graduated sample necktie can trial and finding the optimum position for tying necktie and then transferring the position to necktie used. CONSTITUTION:A sample necktie 1 to which scale marks 2 are provided is worn on trial by user to find optimum position for tying necktie. Then the optimum position is transferred to the true necktie by a method of printing or yarn sewing, etc. Furthermore, the sample necktie is prepared each specification of man of great or low statue. Thereby graduation suitable for each man may be provided. When a man of standard height ties in standard tying manner, the position of the graduation is 67cm distant from the necktie.
Patent JP-H05161290-A (JP)
Title: Stator for motor without slot
Inventor: MOCHIZUKI SUKEYASU
IPC: H02K3/28
Filed: 1991-12-03
Abstract: PURPOSE:To prevent increases in electromagnetic noise due to a harmonic wave magnetic flux and a torque ripple, and to reduce a gap to a rotor. CONSTITUTION:In the case of a 3-phase 4-pole motor, coils U1-U4, V1-V4, W1-W4 of 24 coils to be provided are wound in a toroidal state in a state occupied by 45 degrees of a mechanical angle on the periphery of an annular core. In this case, a distribution of the number of turns of each coil side is formed in a shape for continuously reducing in a sine wave approximating shape toward a direction of an arrow A (radial direction of an annular core). The residual coils U1'-U4', V1'-V4', W1'-W4' are wound in a toroidal state in a state occupied by 45 degrees of a mechanical angle at a position adjacent to the coils U1-U4, V1-V4, W1-W4 on the periphery of the core and to be superposed with the coils existing thereat. In this case, a distribution of the number of turns of each coil side is formed in a shape for continuously decreasing in a sine wave approximating shape toward an opposite direction to the arrow A.
Patent JP-H02164387-A (JP)
Title: Method for sewing envelope used in outer covering integrated foaming process
Inventor: KURIMOTO KAZUNORI
IPC: B29C65/62
Filed: 1988-12-16
Abstract: PURPOSE:To prevent foaming resin from leaking from a needle hole through a base material located on the reverse side by setting the major axis of the bobbin thread at a value which is more than predetermined times the diameter of the needle thread. CONSTITUTION:The major axis of the bobbin thread is set at more than 1.2 times the diameter of the needle thread. Two base materials 1, 1' adjacent each other in their extended form are put together with their back sides out so that their felt layers are opposite to each other, and the sewing portions of the materials 1, 1' are sewed by means of a sewing machine. In this case, a 0.35-mm diameter thread is used as the needle thread 2, and a 0.6-mm diameter thread as the bobbin thread 3. After a needle having the needle thread 2 passed through its thread hole is made to pass through a sewing position (-) from the base material 1 to base material 1' and the needle thread 2 entwined with the bobbin thread 3 disposed on the side of the base material 1', then the needle is pulled out of the base material 1 and next, the unit sewing, whereby the needle thread 2 and bobbin thread 3 are both extended from the sewing position to the next sewing position provided at predetermined distance from the former, is repeated to sew the materials. After a tape made from resin is caused to adhere to only the seam portion of the base material 1 where the needle thread 2 is uncovered and thus the seam portion filled with resin, the sewing portions are then reversed to obtain an outer covering. A needle hole 10 is blocked at the side of the base material 1' by the needle thread 2 and the bottom thread 3, so that the resin is prevented from leaking therefrom.
Patent JP-2001131023-A (JP)
Title: Pearl pigment for cosmetic treated with fluorine-based copolymer and cosmetic containing the same pearl pigment
Inventor: MORITA MASAMICHI
IPC: A61K8/37
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a pearl pigment for a cosmetic giving a good feeling with a minor collapse of making-up to the cosmetic, and to provide the cosmetic containing the same pearl pigment. SOLUTION: This pearl pigment for the cosmetic is obtained by treating the pearl pigment with a fluorine-based copolymer containing (a) repeating units derived from a fluorine-based (meth)acrylate in an amount of 5-95 wt.%, (b) repeating units derived from a silicon-containing polymerizable compound in an amount of 1-50 wt.%, and/or (c) repeating units derived from a non- fluorine based monomer other than the silicon-containing polymerizable compound of the component (b) in an amount of 0-50 wt.%.
Patent JP-H10162529-A (JP)
Title: Hard disc protective apparatus
Inventor: KATABIRA YASUHIRO
IPC: G11B21/12
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent destruction of data in the hard disc due to occurrence of irregular vibration. SOLUTION: A vibration sensor for detecting vibration is provided and a head returning execution means (S1-4) is also provided to move the head to the non-memory area of the hard disc by swinging a swinging body with a detection signal which is output when the vibration sensor detects irregular vibration. Thereby, when irregular vibration is generated during access, the swinging body can swing based on an output of the detecting signal from the vibration sensor to return the head to the non-memory area of the hard disc to prevent destruction of data resulting from irregular vibration.
Patent JP-H01161209-A (JP)
Title: Zoom lens
Inventor: KAWAMOTO TADAO
IPC: G02B15/173
Filed: 1987-12-18
Abstract: PURPOSE:To reduce the size and weight of a zoom lens by constituting a 2nd lens group of a 2a-th lens having a high refractive index and negative refractive power and a 2b-th lens group having a high refractive index and joining concave and convex lenses which are successively arranged from the object side and satisfying the lens group with specific conditions. CONSTITUTION:The 2nd lens group 2 is constituted of the 2a-th lens having a high refractive index and negative refractive force and the 2b-th lens group having a high refractive index and joining concave and convex lenses which are successively arranged from the object side and the 2nd lens group 2 is satisfied with the conditions of inequalities I. In the inequalities, f2 is the focal distance of the 2nd lens group 2, n2a is the refractive index of the 2a-th lens against a line (d), nu2a is the Abbe number of the 2a-th lens, D23 is the face interval between the 2nd lens group 2 and the 3rd lens group 3. In said constitution, a moving distance based upon the zooming of the 2nd lens group 2 is reduced, and a diaphragm can be arranged between the 2nd lens group 2 and the 3rd lens group 3, so that the position of an entrance pupil is moved to the object side, the diameter of the front lens can be reduced and the whole length can be shortened. Consequently, the size and weight of the zoom lens can be reduced in spite of a high magnification zoom lens.
Patent JP-H07150965-A (JP)
Title: Dual fluid injection device
Inventor: AKAGAWA HIROKAZU
IPC: F02M25/022
Filed: 1993-11-26
Abstract: PURPOSE:To reduce thermal stress of an engine while reducing NOX by opening a control valve during a term except a fuel infection term so as to infect water from a second nozzle hole toward a high temperature part, by means of a control device controlling to open/close the control valve opening/closing a water passage. CONSTITUTION:Opening/closing signals are transmitted to a control valve 15 controlling to open/close a water feed pipe 14 through a circuit 23 from a control device 19. The control device 19 opens the control valve 15 after a certain term since the lapse of a fuel injection term, water increasing the pressure by a pump 17 and of a quantity to be discharged at one injection passes through a water passage 20 so as to push a check valve open and enter a second fuel pocket 10, and pushes a second needle valve 9 open so as to inject water from a second nozzle hole 8 toward the high temperature part in a combustion chamber. Hereby, temperature of the wall part of the combustion chamber is lowered, thermal load of it is reduced, and a high power engine can be obtained while NOX can be reduced.
Patent JP-H06157916-A (JP)
Title: Hard coating film composition for capsule
Inventor: KOKUBU TOSHIO
IPC: A61K9/48
Filed: 1992-11-30
Abstract: PURPOSE:To obtain the subject composition useful for medicine, etc., not becoming brittle even in reduction of water content of coating film, not causing cracks, fragments, etc., having excellent flexibility, preventing leakage of medicinal agent by blending gelatin with a given amount of an ester of a fatty acid and glycerol, etc. CONSTITUTION:(A) Gelatin is mixed with (B) 3-10wt.% ester of a fatty acid such as palmitic acid and glycerol or polyglycerol to give the objective composition.
Patent JP-H11154333-A (JP)
Title: Optical disk device
Inventor: KUMAGAI EIJI
IPC: G11B7/09
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts related to focus control, particularly focus moving control with respect to an optical disk device. SOLUTION: Parts (B solid line) having positive/negative peaks generated when a reproducing laser beam is approached or alienated for L0 or L1 between focus error signals generated based on a reflection beam form a DVD (digital versatile disk) 1 having two layers of signal surfaces L0 and L1 are binarized using a prescribed threshold value (B dotted line), and a binarization focus error signal (C) is generated. By generating an actuator drive signal (D) based on such a binarization focus error signal, the focus moving control is performed. As shown by the B dotted line, two kinds of threshold values are switched, and by constituting so that a piece of comparator performs binarization processing based on these threshold values, the need of using two pieces of compactors for corresponding to two kinds of threshold valuse is eliminated.
Patent JP-H09136518-A (JP)
Title: Wheel driving gear for self-propelled vehicle
Inventor: OYAMA MASAHIRO
IPC: E01B27/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To make a self-propelled vehicle possible to meet the requirements for a prompt transfer by providing a disengagable gear on reduction gears, a groove on the disengagable gear, a spline on the inside diameter of the gear and connecting it with an output shaft, and a removable cover on a ring gear. SOLUTION: Driving force from a hydraulic motor 20 is contrived to be directly transmitted to reduction gears 10. In other words, the inside diameter 112 and the spline 113 of a gear 11 engage with the outside circumference of an output shaft 21 of the hydraulic motor 20. A gear 13 engages with the girth of the gear 11 and a flange 12 supporting the gear 13 is fixed. A ring gear 14 engages with the outside circumference of the gear 13 and a wheel 15 is fixedly provided on the outside circumference of the ring gear 14. The outside surface of the ring gear 14 constitutes a side plate 141 for the reduction gears 10. A hole of a diameter larger than the outside diameter of the gear 11 is provided on the axial line of the gear 11 and a cover 142 is fastened to the hole by a bolt. A groove 111 is provided along the circumference of the cylindrical end of the gear 11.
Patent JP-H02164703-A (JP)
Title: Ozone supply device
Inventor: NAKAKUBO JUNICHI
IPC: A61L9/015
Filed: 1988-12-19
Abstract: PURPOSE:To eliminate the restraint of operation time and to enable an efficient operation by adopting such a constitution that an ozone generator as well as an ozone decomposer are provided in the route of the air duct in which the air of the area to be treated is flowed and circulated and the air contg. ozone is selectively flowed into the ozone decomposer at a suitable time. CONSTITUTION:In the ozone supply device 1 provided with the air duct 2 in which the air of the area to be treated is flowed and circulated and with the ozone generator 5 set in the route of this air duct, the following constitutions are added. Namely, an air duct 38 provided with the ozone decomposer 6 removing the ozone contained in the air, and a passage change-over means, such as a damper 7, to selectively flow the air contg. ozone into the ozone decomposer 6 are added. For instance, when workers are in a working room, an air duct 3A is closed by the damper 7 and the air duct 3B is opened and the ozone generator 5 is put in operation.
Patent JP-H03180150-A (JP)
Title: Preparation of royal jelly solution
Inventor: YOKOTE SHINSUKE
IPC: A23L21/20
Filed: 1989-12-08
Abstract: PURPOSE:To obtain a royal jelly solution containing an active ingredient in high concentration without generating sediment in preserving for a long period of time by adding a fruit juice containing water and a polyfunctional phenol to an ethyl alcohol-extracted solution of royal jelly and removing precipitates. CONSTITUTION:Royal jelly is treated in extraction with ethyl alcohol and a fruit juice containing water and a polyfunctional phenol is added to a resultant extracted solution, then precipitates are removed to afford the aimed transparent solution. Amount of ethyl alcohol used in the extraction treatment is preferably about two times of the royal jelly and amount of water added to the extracting solution is preferably 3-8 times to the raw material royal jelly. As example of the fruit juice containing the polyfunctional phenol, fruit juice of persimmon or fruit juice of apple, etc., is exemplified. The fruit juice may be used as juice directly squeezed of fruit, or in concentrated state with removing water.
Patent JP-H03182291-A (JP)
Title: Forming of polyurethane seat pad
Inventor: ISHIBASHI TAKAO
IPC: B29C39/10
Filed: 1989-12-08
Abstract: PURPOSE:To form a boundary between a soft part and a hard part clearly in a stabilized manner without leaving a partition plate or a groove after the partition plate is removed at the top portion of a bank portion by pouring undiluted foaming liquid for forming a low hardness foam in the cavity between two partition members, at the same time pouring undiluted foaming liquid for forming a high hardness foam on both partition members, and performing foaming. CONSTITUTION:A foaming mold 1 comprises a center portion 3 corresponding to a seating portion of a seat pad and side portions 4, 4 corresponding to a bank portion, both located in a cavity 2. Elongated partition members 6, 6 made of nonwoven fabric or synthetic resin foam to be fixed to a urethane foam are detachably attached to the outer walls 5, 5 of the side portions 4, 4. The upward angle theta of the projected portion of the plate 6 is made to be 5-70 degrees from horizontal with the width Y of the projected portion being made to be 30-80 percent of the width X of the side portion so that an approximately triangular liquid pools 7, 7 are formed above the partition members 6, 6. Dam plates 8, 8 are placed to project at the boundary between the center portion 3 and the side portions 4, 4. When a seat pad is to be manufactured, undiluted solution A for foaming a low hardness foam is poured in the cavity between partition walls 6, 6 and undiluted solution B for foaming a high hardness foam is poured on the partition members 6, 6 to make foaming occur.
Patent JP-H02167016-A (JP)
Title: Duplex flowerpot with feed water pipe
Inventor: FUKUDA YOSHIMASA
IPC: A01G25/00
Filed: 1988-12-19
Abstract: PURPOSE:To obtain the title flowerpot capable of simple, sure, efficient, and economical water feed without the need for manpower by engaging an outer pot having at least one feed water pipe with an inner pot having water feed- water discharge holes. CONSTITUTION:The objective flowerpot can be obtained by engaging an outer pot 1 having at least one feed water pipe 2 with an inner pot 3 having a plurality of water feed-water discharge hole 4 with a diameter of 5-7mm so as to produce a space 5. This flowerpot can be antomatically fed with water even in one's absence. These flowerpots are arranged, for example, in tiers so that hoses are connected to these pots so as to feed tap water from the lower side, the amount of the water is regulated with a flow control pipe fitted at the tip of the hoses, and excess water is discharged with a drain valve.
Patent JP-2001139782-A (JP)
Title: Polyester resin composition
Inventor: HORII MANPEI
IPC: C08J11/06
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To improve polyester resin especially impact resistance of a regenerated polyester resin. SOLUTION: A compatibiliser is added in a process adding an elastomer to a polyester resin to improve impact resistance.
Patent JP-H06198204-A (JP)
Title: Grinding device for hardly crushable waste plastic material
Inventor: MIYOSHI NAOYA
IPC: B02C7/12
Filed: 1991-10-01
Abstract: PURPOSE:To efficiently finely grind a hardly crushable plastic material in large quantities by one process to collect the same without generating dust environmental pollution by providing a diamond wheel, a grinding container, a rotary drive mechanism, a pressing mechanism, a foreign matter separating mechanism and a powder collecting mechanism. CONSTITUTION:At first, a press disk 9 is raised to rotate a diamond wheel 2 and a definite amt. of a plastic waste material is almost uniformly fed on the upper surface 3 of the wheel 2 from a waste material feed port 13 and a hydraulic cylinder 11 is driven to lower the press disk 9 to press the disk 9 to the upper surface 3 of the wheel 2 rotated at a high speed under constant pressure to execute grinding work. At this time, by controlling the pressing pressure of a press mechanism, the fine adjustment of powdery particles is also possible. The fine powder of ground plastic passes through an opening 16, an annular duct 17 and a tubular duct 18 by the centrifugal force due to the rotation of the wheel 2 and the suction force of a powder collecting mechanism and further passes through a foreign matter separating mechanism and only a perfect fine powder is received in the powder receiving container of the powder collecting mechanism.
Patent JP-H06158357-A (JP)
Title: Formation of dynamic-pressure groove
Inventor: TAKAHASHI TAKESHI
IPC: C23F1/00
Filed: 1992-11-30
Abstract: PURPOSE:To form a dynamic-pressure groove with high dimensional precision by masking a work while exposing the part to be worked and modifying the exposed part into an etching accepting part. CONSTITUTION:A round bar 1 as an unetchable work of sintered hard alloy, etc., is cut to a specified size. The round bar 1 is masked while exposing the part 2 to be worked, and an ion is implanted into the part 2 to modify the part 2 into an ion implantation layer 3. When the round bar 1 is etched, the ion implantation layer is removed by the etchant, and a dynamic-pressure layer 4 is formed in the part. Otherwise, the exposed part to be worked is coated with a metal entering into a solid soln. with silicon, heat-treated in vacuum modified into an etching accepting solid-soln layer and etched to form a dynamic-pressure groove.
Patent JP-H05139491-A (JP)
Title: Device for extracting liquid from storage tank
Inventor: SON TEISHIYOU
IPC: B65D90/00
Filed: 1991-11-08
Abstract: PURPOSE: To obtain a sampling apparatus which is convenient in sampling of total process or a specific point of liquid stored in a storage tank, and is also convenient and safe in sampling procedure. CONSTITUTION: A control box 2 outside a storage tank 1 is provided with a lever 22, which transmits power so as to ascend/descend a rope 41, and a sampling nozzle 3 fixed to the rope can ascend/descend by the control of the lever 22. Stored liquid can be discharged at the stored liquid inlet of the sampling nozzle 3 through the valve of the storage tank, or through an instrument via signal conductor using a sensor, the sampling or detection of total process or a specific point of the stored liquid is possible.
Patent JP-H07235817-A (JP)
Title: Telescopic antenna for ic memory card radio modem
Inventor: SHIMAZAKI MAMORU
IPC: H04B1/38
Filed: 1994-12-26
Abstract: PURPOSE:To suppress the state of an antenna causing a hindrance in the communication state of a radio MODEM to an irreducible minimum by detecting an electric field strength of a reception signal so as to control the telescopic motion of the antenna. CONSTITUTION:A reception signal is inputted to an electric field intensity detection section 8 via an antenna 16 and a transmission reception section 6, in which the electric field intensity of the inputted signal is detected. The electric field intensity signal is inputted to an integration circuit 32 via an A/D converter section 30, in which the signal is integrated for a prescribed time and an electric field intensity signal is outputted. The electric field intensity detection signal is inputted to a 1st control section 2, where the signal is compared with the predetermined electric field intensity stored in a storage section 4. When the predetermined electric field intensity is higher than the electric field intensity represented by the electric field intensity detection signal, the 1st control section 2 sets an antenna expansion signal to a high level and an antenna drive section 18 controls the antenna 16 to be a telescopic state.