baber/WOPTO huggingface dataset:
Patent JP-H02299112-A (JP)
Title: Commodity selecting button device for vending machine
Inventor: KOYANAGI TAKUYA
IPC: G07F9/00
Filed: 1989-05-12
Abstract: PURPOSE:To reduce the installation area of a commodity selecting button and clarify the display of the selecting button by providing a button holding plate in front of through holes across a transparent panel provided with through holes. CONSTITUTION:Many through holes 6 are opened and provided at upper and lower positions of a transparent panel 2, a button holding plate 7 is fixed in front of the transparent panel 2 corresponding to through holes 6, and the front end of a base 9 presenting and supporting commodity samples 8 is fixed on the back face. The same number of horizontal slip-shaped openings 10 opened on the front face as through holes 6 are provided on the holding plate 7 oppositely to through holes 6. A longitudinally movable commodity selecting button 11 is ordinarily located at the front by a waterproof elastic seal member 12, it is moved backward when the button 11 is pressed and operated, and it is returned to the front position by the elasticity of the member 12 when the pressing operation is released. The light of the color printed on the back end face 11A is emitted through the front end face 11B when the button 11 is viewed from the front and sides, and it is brightly displayed.
Patent JP-H11310833-A (JP)
Title: Method for melting metal and alloy and melting and casting method thereof
Inventor: SODO TATSUHIKO
IPC: C22B9/16
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a melting and casting method with which various shapes of melting raw materials are melted in the lump and the adjustment of components in the molten metal can be executed and a cast block can be produced by tapping the molten metal just after melting. SOLUTION: In a melting method with which melting treatment is executed by high frequency induction heating at the time of producing a metal and alloy cast block, a crucible 4 for melting, having >=400 mm inner diameter, is constituted with a square or round shaped peripheral barrel part formed by combining many long bar-like copper materials water-cooled in the inner part in a cylindrical shape and a bottom part formed with the copper material water-cooled in the inner part. A high frequency induction coil 5 is wound around the outside of the peripheral barrel part and a high frequency current satisfying the frequency range shown in the following formula is supplied to the high frequency induction coil 5 from a high frequency electric source. The formula is 7.8-2×log D<=log F<=8.7-2× log D. Wherein, F is the frequency of the high frequency electric source (Hz) and D is the inner diameter of the crucible (mm).
Patent JP-H01290404-A (JP)
Title: Manufacture of automotive soundproofing material
Inventor: MAEDA KOJI
IPC: B29L31/58
Filed: 1988-05-18
Abstract: PURPOSE:To enhance the production efficiency of an integrated soundproofing material and at the same time obtain excellent soundproofing effect by a method wherein urethane foam material stock liquid is poured between a top force, onto which a vibration damper consisting of a restrained material and a vibration damping sheet is fixed by suction, and a bottom force, on which a skin material is seated, for foaming and integration. CONSTITUTION:Firstly, a skin material is seated on a bottom force. Next, a vibration damper, which is formed in a predetermined shape, is fixed onto the inner surface of a top force by suction developed through evacuation including vacuumization. Urethane foam material stock liquid is poured between the skin material and the vibration damper of a set of the forces assembled with the top force and the bottom force set as described above and expanded. As a result, urethane foam material is bonded to the skin material and to the vibration damper so as to make all of them into an integral body. The vibration damper consists of a vibration damping sheet and a restrained material. As the restrained material, formable plastic is preferable and steel plate such as steel plate, aluminum plate or the like may be used. Further, as the vibration damping sheet, a sheet, which contains petroleum resin having the melting point of 60-180 deg.C and is tacky, is preferable from the viewpoint that bonding can be only by putting the sheet on the restraint material.
Patent JP-H01291770-A (JP)
Title: Production of expanded dry fish-paste product
Inventor: KANEKO YUZO
IPC: A23L17/00
Filed: 1988-05-18
Abstract: PURPOSE:To obtain the title product with small water content, highly preservable, good in taste and flavor, having soft and favorable eating feel, by heating a paste comprising ground fish meat, liquid egg, and sugar in a microwave oven to perform expansion and drying simultaneously. CONSTITUTION:Firstly, a paste is prepared by mutually blending (1) 1 pt.wt. of ground fish meat such as raw or freezed one, spiked with, conventionally, table salt or seasoning, (2) 1-4 pts.wt. of liquid egg, and (3) 0.5-3 pts.wt. of sugar. In this case, because of including air bubbles, a foaming apparatus is pref. used. Thence, said paste is packed in a sheet such as a water vapor-permeable paper, and the resultant packed body is put in a heat-resistant mold. The resulting mold is heated in a microwave oven and made to stop heating just before developing chars toward the central part of the paste, thus obtaining the objective product reduced in water content by ca.30% and expanded in volume by a factor of ca.2-3.
Patent JP-H04323368-A (JP)
Title: Minimum magnetic field-type electron cyclotron resonancing plasma working device
Inventor: MIZUI JUNICHI
IPC: H01L21/302
Filed: 1991-04-23
Abstract: PURPOSE:To eliminate the defects of a conventional cyclotron resonance plasma working device wherein the introduced gas is converted to plasma by the action of the microwave and magnetic field in a plasma producing chamber, but high- density plasma is not obtained because of short retention time in the chamber and low efficiency is generating the current flowing through a work, etc. CONSTITUTION:Plural magnets are provided to generate a magnetic field in a plasma producing chamber 1, a minimum part id formed in the magnetic field distribution or a dynamic magnetic field magnet 6 with the magnetic field varying with time is provided to confine a part of the plasma, hence the plasma density is increased, or a part of the plasma is tentatively confined and then simultaneously conducted toward a reaction chamber 2.
Patent JP-S5910766-A (JP)
Title: Power unit of autobicycle
Inventor: MATSUMOTO HIROMITSU
IPC: F02B61/02
Filed: 1982-07-09
Abstract: PURPOSE:To prevent a loss in an output, by sealing a power unit, supporting a crankshaft and an output shaft with a bearing and having one protruding end, with a labyrinth seal forming a pressure chamber in one side. CONSTITUTION:If an engine is started, the inside of a pressure chamber 25 is held to a pressure higher than the atmospheric pressure by operation of an air pump 28. A vehicle is started running, and if mud and/or muddy water tend to intrude in the vicinity of a sprocket 17, the intrusion is blocked by a flange 22 further prevented also by a labyrinth seal 18. Here the vehicle is rolled sideways, even if the labyrinth seal is placed in a bottom side, lubricating oil flows in a generator chamber 32 never flows out to the outside. While a communication passage 31 is formed to a comparatively long and narrow shape so that the pressure in the chamber 25 can not be relieved to the generator chamber 32. In this way, a frictional loss of the seal is prevented.
Patent JP-H04325331-A (JP)
Title: Quick deceleration warning device for vehicle
Inventor: SUGIMOTO YOSHIHISA
IPC: B60Q1/44
Filed: 1991-04-23
Abstract: PURPOSE:To automatically warn the quick deceleration of a vehicle to the succeeding vehicle. CONSTITUTION:The deceleration of a vehicle is calculated based on the signal from a vehicle speed sensor, when it becomes the first preset value or above, all direction indicator lamps are blinked. The alarm generation state is released when the deceleration becomes smaller than the second preset value and a preset period elapses after the alarm is generated.
Patent JP-H06329380-A (JP)
Title: Passenger conveyor driving device
Inventor: KOJIMA WAHEI
IPC: B66B29/00
Filed: 1993-05-21
Abstract: PURPOSE:To provide constitution suitable for maintaining maintenance workability and an oil feeding effect of a passenger conveyor driving device. CONSTITUTION:A connecting chain 4 to connect a driving chain wheel 3 of a footstep 1 to a chain wheel of a driving machine 5, is put in an almost horizontal condition in parallel with a floor surface of a landing and alighting port 2, and a safety device 7 to cut off motive power of the whole body when the connecting chain 4 is ruptured, is housed in a coming and going passage of this connecting chain 4. Thereby, a maintenance engineer can feed oil while staying on the floor surface.
Patent JP-H08317109-A (JP)
Title: Facsimile receiver
Inventor: HIROSHIMA RITSUKO
IPC: H04N1/32
Filed: 1995-05-18
Abstract: PURPOSE: To obtain the facsimile receiver having the same function as a facsimile equipment with the display function even when the facsimile receiver has no display function. CONSTITUTION: The facsimile receiver is a facsimile reception telephone set provided with a display means 38 displaying a received signal on an LCD, a facsimile section control means 36 controlling the telephone set, and a transfer means 46 transferring the signal to a facsimile equipment. The transfer means 46 is provided with a code means 42 converting the received signal into code data and with a modulation means 43 modulating the displayed data into an analog signal to convert the displayed data into the analog signal, which is transferred to the facsimile equipment. Furthermore, the displayed data are stored in a memory means 45 to allow the data to be displayed or transferred as required.
Patent JP-H06328369-A (JP)
Title: Hog ring fastener
Inventor: KAWABATA SOTOO
IPC: B25B27/20
Filed: 1993-05-21
Abstract: PURPOSE:To improve performance of fastening work by a hog ring by providing a hog ring delivery means to deliver the hog ring by way of pushing a front part of a hog ring assembly body engaged with a magazine. CONSTITUTION:A paper jointing tube 28 with a C ring assembly body 8 wound around it is placed on a support plate 27, a presser plate 29 is placed on the C ring assembly body 8, and a spring 33 is placed on the presser plate 29. Thereafter, in the state where the spring is pushed by a wear plate 30, a pin 32 is inserted into a pin hole 31, a head end part of the C ring assembly body 8 is engaged with a magazine 2, and the extreme head end part of the C ring assembly body 8 is positioned at a base part of the magazine 2. Thereafter, after fastening work is carried out by pulling a trigger, a C ring is delivered by pushing a front part of the C ring assembly body 8 by a delivery member 21.
Patent JP-S5913683-A (JP)
Inventor: KOHITSU MASAMICHI
IPC: E04G23/02
Filed: 1982-07-12
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-S61278019-A (JP)
Title: Magnetic recording medium
Inventor: SHIBUYA YOSHIHIKO
IPC: C09D5/23
Filed: 1985-06-04
Abstract: PURPOSE:To improve the dispersibility of magnetic powdery particles and to obtain the title magnetic recording medium having excellent squareness ratio, surface characteristic and durability by incorporating a specified polymer into the magnetic recording medium. CONSTITUTION:At least one kind of polymer selected from a polymer of a higher alkyl ester of acrylic acid, a polymer of a higher alkyl ester of methacrylic acid and a coplymer of a higher alkyl ester of acrylic acid and a higher alkyl ester of methacrylic acid is incorporated into a magnetic recording medium. The polymer having 100-3,000 mean polymerization degree is preferably used. When the polymer and magnetic powdery particles are mixed along with a suitable binder, a magnetic recording medium coating material wherein the magnetic powdery particles are uniformly dispersed in the primary particles can be obtained. Accordingly, the coating material is coated on a suitable substrate and dried by volatilizing the solvent. Consequently, a magnetic recording medium layer having excellent squareness ratio, rigidity and wear resistance, wherein ageing deterioration such as blooming is not caused even under severe conditions and hence having excellent durability can be obtained.
Patent JP-H09300762-A (JP)
Title: Printer
Inventor: YAMAUCHI YOTARO
IPC: H04N1/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To house a paper guide by simple constitution to easily handle the same in a printer requiring the paper guide. SOLUTION: The protruding part 6a provided to a paper guide presser 6 is fitted to the part formed into a ring shape of a paper guide 7 and, when the paper guide 7 is erected so that the U-shaped circular arc part thereof is turned upwardly, the hook part of the single end of the paper guide 7 is engaged with the protruding part 6b provided to the paper guide presser 6 to be allowed to function as a stopper. The paper guide 7 is rotated centering around the protruding part 6a and housed in the space between a printer cover 5 and the paper guide presser 6 when allowed to fall sideways and, in this state, the printer cover can be closed.
Patent JP-S5243457-A (JP)
Title: Automatic winding apparatus of automatic winding wrist watch
Inventor: WATANABE TADAAKI
IPC: G04B3/00
Filed: 1975-10-03
Abstract: PURPOSE: Automatic winding is carried out in a short time by revolving the revolving board attached watch, put in central bag part of cut hose in high speed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09306475-A (JP)
Title: Lithium ion battery and manufacture thereof
Inventor: ITO TSUKANE
IPC: H01M10/05
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion battery of high energy density and high capacity, by providing a positive electrode active material capable of compensating lithium irreversibly incorporated in a carbon material as a negative electrode active material, and the positive electrode active material consisting of a lithium contained manganese mixed oxide of good productivity, thus without accompaniment of increasing of a cost. SOLUTION: This lithium ion battery is constituted by a negative electrode with a carbon material, intercalating/deintercalating or/and doping/dedoping lithium, serving as a negative electrode active material, positive electrode with an I-II mixture, mixing a lithium contained manganese oxide II having a spinel crystal structure represented by a chemical formula of Li2 Mn2 O4 as an Li reservoir in a main active material composed of a lithium contained manganese oxide I having a spinel crystal structure represented by a chemical formula of LiMn2 O4 , serving as a positive electrode active material and a nonaqueous electrolyte.
Patent JP-H0417384-A (JP)
Title: Distributed feedback type semiconductor laser
Inventor: KUROSAKI TAKESHI
IPC: H01S5/00
Filed: 1990-05-11
Abstract: PURPOSE:To reduce a feedback light induction noise by providing a non- excitation region at a position coming in contact with an end face and utilizing a grating in the non-excitation region as a distributed reflector. CONSTITUTION:An InGaAsP guide layer 4, a p-type InP clad layer 5 and a p-type InGaAsP cap layer 6 having an n-type InP clad layer 2, an InGaAsP active layer 3 and a grating are in order formed on an n-type InP board 1, while an n-side electrode 7 is formed on the other side exposed surface of the board 1 and a p-side electrode 8 is formed on a cap layer 6 and a region 9, where the electrode 8 is not formed, is formed. Here, a current is not introduced into the active layer to make it a non-excitation region and inside this region, a grating on the top of a guide layer is made a distributed reflector. Further, a product KL of a coupling constant of the grating and the length of the non- excitation region is to be not less than 0.5.
Patent JP-S62274404-A (JP)
Title: Off-line teaching system for robot
Inventor: KOJIMA TAKEO
IPC: G05B19/4097
Filed: 1986-05-23
Abstract: PURPOSE:To execute an OFF-line teaching by a sense just like executing an ON-line teaching, by displaying an operation of a robot by an animation on an image output device, and suspending optionally its animation so that a work data can be corrected. CONSTITUTION:A model of a robot is driven so as to obtain a position and an angle of a designated welding torch, and a welding work is simulated by an animation on a CRT display 4. In this process, an operation range of the robot is checked automatically, and in case of exceeding the operation range, which arm of the robot has exceeded the operation range is displayed so that it can be identified. An operator can check an interference of an arm of the robot and a work, and a position and an attitude of the welding torch, etc., by stopping temporarily the animation at an optional time point in the course of the simulation, magnifying a part of a picture, or changing a visual point.
Patent JP-S61278417-A (JP)
Title: Controlling device for air conditioner of automobile
Inventor: HONDA YUJI
IPC: B60H1/10
Filed: 1985-06-03
Abstract: PURPOSE:To enable hot air to be stably and effectively supplied by configurating a device in such a way that a flow control valve is provided in a cooling water passage so as to be controlled based on both temperature and pressure of cooling water in a device where air is heated through a heat exchanger by the use of engine cooling water. CONSTITUTION:In a device where cooling water which is circulated by a cooling water pump 4, is guided to a heat exchanger 6 arranged within an air conditioning duct for heating of air, and then the air is blown off into a cabin as hot air. A flow control valve 3 is provided for a cooling water circulating circuit, and the valve 3 is controlled by a controller 5 depending on output signals from both a cooling water temperature sensor 1 and a cooling water pressure sensor 2. That is, the rate of hot water flow is operated by an arithmatic circuit 11 depending on both a valve opening signal 10 and a pressure signal from the sensor 2, then, the quantity of hot water heat is operated by an arithmatic circuit 12 based on both the resultant computed as described above and a temperature signal from the sensor 1. And the flow control valve 3 is controlled through a controller 14 based on the said quantity of hot water heat and the quantity of air heating which is necessary to obtain a target blow-off temperature which is operated by an arithmatic circuit 13.
Patent JP-H02298804-A (JP)
Title: Interferometer
Inventor: ISHIZUKA AKIRA
IPC: G01D5/38
Filed: 1989-05-12
Abstract: PURPOSE:To take out a desired signal easily and to enable simple setting of a light-sensing part by a method wherein a linearly polarized light wave rotating in accordance with a phase difference between two light fluxes is made to pass through a phase plate of which the fast axis is set in a prescribed direction. CONSTITUTION:A laser light from a light source 1 is divided in two by a beam splitter BS 4 and made to fall on a diffraction grating 5 through a 1/4 wave plate 7. When reflected diffracted lights are superposed again by the BS 4 and passed through a 1/4 wave plate 7, subsequently, they turn to be a linearly polarized light which rotates in accordance with a phase difference varying in accordance with the displacement of the diffraction grating 5. This light is divided in two by BS 8 and further made to enter photodetectors 1 to 4 through BSs 10 and 11. By attaching a rotation adjusting mechanism 90 to a 1/2 wave plate 9 between the BSs 8 and 11 and by setting the fast axis of the wave plate 9 thereby in a prescribed direction, on the occasion, a signal light of which the phase rotates to be 0 deg., 90 deg., 180 deg. and 270 deg. can be taken out easily in the photodetectors 1 to 4.
Patent JP-H11296009-A (JP)
Title: Image forming device
Inventor: AOKI HIDEO
IPC: G03G21/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of surely exchanging a fixing device, minimizing the device, and preventing a misoperation when a user exchanges the fixing device. SOLUTION: A front cover 21 is rotatably provided in a main body frame 30 of the image forming device. When the front cover 21 is opened to exchange a fixing unit 11 for instance, an arm 31 keeps the fixed position of the front cover 21. In the case where the fixing unit 11 is exchanged, the front cover 21 is opened, a fixing locking lever 23 is lowered and the fixing unit 11 is pulled, to easily remove it. When the fixing unit 11 is pulled, a fixing device projection 11a is separated from a shield plate 34 and it is turned by gravity and fixed by a stopper 30c. In this state, even if the user tries to close the front cover 21, the shield plate 34 hits against the top end 31a of the arm, not to release interlocking.
Patent JP-H02299856-A (JP)
Title: Liquid ejection recording device
Inventor: NISHITANI KIMIO
IPC: B41J2/125
Filed: 1989-05-16
Abstract: PURPOSE:To prevent generation of print irregularities by determining the time for liquid ejection based on the record scanning speed of a recording head and driving the head at that time. CONSTITUTION:A reference printing signal generator 1 generates a pulse signal at an equal interval, and this signal is one detected by a position detection device such as a linear encoder at a position for a carriage on which a printing head is mounted or is based on a drive pulse entered to a motor for movement of the carriage. A control circuit 2 delays a signal from the reference printing signal generator 1 by a delay time T calculated by a delay calculation circuit 6. A driver 7 drives a printing head 8 based on a reference printing signal delayed by a control circuit 2. Thus ink droplets are sent flying to the paper correctly and the record is prevented from being printed irregularly.
Patent JP-S5453867-A (JP)
Title: Printing device
Inventor: KARASAWA TAMOTSU
IPC: H01L21/30
Filed: 1977-10-06
Abstract: PURPOSE: To impart linearity to movement and eliminate uneven exposure by disposing a mask on the upper plane and a wafer on the lower plane, positioning a mirror imaging optical system therebetween, and relatively moving the mask and wafer in parallel with the common optical system of the spherical mirror of the optical system.  
     CONSTITUTION: A mask 8 is disposed on the plane in the upper part and a wafer 10 on the plane in the lower part, with a mirror imaging optical system 9 consisting of two 45° mirrors 11, 12 and a convex mirror 13, a concave mirror 14, in- between. Next, a light source optical system 1 for lighting consisting of a spherical mirror 3, an arc form mercury lamp 4, a lens 5, a 45° mirror 6 and a lens 7 along the horizontal axis is disposed via microscope optical system 16 for aligning of the mask and wafer 10 in the upper part of the mask 8. With such constitution, the microscope optical system 16 is evacuated from the optical path upon finishing of the alignment of the mask 8 and wafer 10, and the mask 8 is radiated by lighting the light source 4, thence the image is printed onto the wafer 10 while it is being horizontally moved 
     COPYRIGHT: (C)1979,JPO&Japio