baber/WOPTO huggingface dataset:
Patent JP-S645649-A (JP)
Title: Continuous casting apparatus for rough-shaped steel billet
Inventor: YASUDA KAZUMI
IPC: B22D11/06
Filed: 1987-06-26
Abstract: PURPOSE:To facilitate production of a steel billet and to simplify the equipment by connecting a mold block having cross section corresponding to sectional shape of the steel billet to circulating state and arranging weirs at lower position side of pouring basin part formed. CONSTITUTION:Multiple mold blocks 20 are circulately connected and also driving pulleys 21, 22 running the mold blocks 20 are arranged. In the mold block 20, inner space 24 according to the shape of the desired rough-shaped steel billet is formed. Then, to the pouring basin part 4 constituting of the mold block 24 the weir 26 is arranged at the lower position side thereof to slip with inner wall of the block 20. At the time of pouring the molten metal 8 from a pouring apparatus 7, the pouring basin part 4 is formed in the inner space 24 of the block 20. Then, a cooling device 8 is uniformly cooled and the molten metal 8 develops solidified shell and the rough-shaped steel billet 25 is continuously obtd. By this method, the production of the steel billet 25 is facilitated and the equipment is simplified.
Patent JP-H06343398-A (JP)
Title: Production of carbonated ice and carbonated shaped frozen sweet and apparatus for producing the same
Inventor: YOSHIDA KATSUHISA
IPC: A23G9/20
Filed: 1993-06-03
Abstract: PURPOSE:To simplify the operation and enable the mass production at a low cost by automating the production of carbonated ice and carbonated frozen sweets. CONSTITUTION:Ice-making raw water containing gaseous carbon dioxide dissolved therein is injected into the interior of a mold for shaped frozen sweets and the mold is then carried through an opening into a vessel body 2 of a high-pressure ice-making vessel 1. The opening is subsequently closed and hermetically sealed with a lid body 10. The interior of the high-pressure ice making vessel 1 after the hermetic sealing is then-pressurized by feeding a pressurizing medium of an insoluble gas. The ice making raw water containing the dissolved gaseous carbon dioxide still sealed therein is subsequently frozen. The lid body 10 is equipped with a rotation engaging type rotating lid 13 meshing with the vessel body 2 by mutually joining and separating flange pieces (16A) and (16B). The vessel 1 is further equipped with an opening and closing means 12 for opening and closing the lid body 10 capable of covering the opening of the vessel body 2, a locking means 21 for fixing the lid body 10 to the vessel body 2 and a sealing means 25 for mutually hermetically sealing the lid body 10 and the vessel body 2 in closing.
Patent JP-H029944-A (JP)
Title: Fuel injection device
Inventor: IWANAGA TAKASHI
IPC: F02M51/00
Filed: 1988-06-27
Abstract: PURPOSE:To gradually increase the volume of a control chamber and properly suppress the initial injection rate by integrally moving a control valve body via a projection as a valve body communicating or cutting off the control port and the discharge port of a three-way solenoid valve is opened. CONSTITUTION:When a current is fed to a solenoid coil 49, an armature 39 is attracted by a core 47, an outer valve 36 serving as a valve body is raised, a poppet section 37 is released from the first valve seat 34, thus a control port Y and a discharge port Z are communicated, fuel is injected through a nozzle not shown in the figure. When the outer valve 36 is further raised, the second valve seat 43 is pressed to a poppet section 46, thus a feed port X and the control port Y are cut off. As the outer valve 36 is raised, a control valve body 9 is kept in contact with a projection 38 by the pressure difference between pressures applied to its front and back and the energizing force of a return spring and raised together with the outer valve 36. The volume of a control chamber 8 is gradually increased.
Patent JP-S5785552-A (JP)
Title: Manufacture of core material of core for rotary electric machine
Inventor: ANDOU YOSHIHIRO
IPC: H02K15/02
Filed: 1980-11-13
Abstract: PURPOSE:To enhance the quality of a core material of a core for a rotary electric machine by forming bent portions at the prescribed interval when two pectinated core materials are punched from one strip material and dividing it into two at the respective intervals, thereby absorbing the strain at the dividing time. CONSTITUTION:When two pectinated core materials 10, 10' are punched form one strip plate material 20, slits 20 for forming teeth 12 are puched at the first step. Then, the end of the teeth of one core material 10 is punched at the prescribed interval P at the second step to form a cut and bent portion 22 having a step. Scribing lines 24, 25 are drawn between every bent portions 22 to divide the material into two by forming a step 26. In this manner, the strain produced in case of dividing it into two at the third step can be absorbed by the bent portion 22, thereby obtaining a core material of high quality.
Patent JP-H09315083-A (JP)
Title: Writing instrument
Inventor: FURUKAWA KAZUHIKO
IPC: B43K23/08
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost writing instrument capable of obtaining sealability of a sealing member in a cap and solving problems of handleability, cost and having excellent external appearance. SOLUTION: A sealing member 2 having elasticity and an outer periphery for fixing the member 2 are integrally molded, and the material is suitably selected. Particularly, the member 2 sealing a nib in contact is formed soft and a sealing member 1 for holding it is formed hard. To improve its fixing properties, the sealing member having ribs 1a, 2a is provided in this writing instrument.
Patent JP-S5861013-A (JP)
Title: Ventilation device for automobile
Inventor: WATANABE KOUJI
IPC: B60H1/24
Filed: 1981-10-08
Abstract: PURPOSE:To expand the useful space in the trunk room in such a way that an exhaust hole which is communicated into a trunk room is made at the region on the vehicular body's panel facing opposite to the bumper rear surface, and the space which is surrounded by the bumper and the vehicular body's panel is made into a drafter box. CONSTITUTION:Air in the cabin of automobile is flowed along the outer periphery of a rear parcel shelf 1 through a plurality of intake holes, and exhausted through a drafter box B is constituted by a hollow part 1 located at the upper part which is formed in such a way that both side parts 4b of a bumper 4 are tightly fixed through a propector 9 on a rear fender panel 3 with use of an auxiliary stay. And as the path for exhausted air, an exhaust hole 7 is made in the center of embossed part 6 on the side of said panel 3, to which a unidirectional valve 10 is provided, and louvers 8 are installed at the lower parts on the both sides 4b of the bumper 4.
Patent JP-S5588670-A (JP)
Title: Preparation of pastry shell of dumpling stuffed with minced pork
Inventor: MOCHIZUKI NORIKO
IPC: A23L7/109
Filed: 1978-12-25
Abstract: PURPOSE: To obtain a pastry shell of a dumpling stuffed with minced pork, having the flavor and taste of "shiitake" mashroom, by adding "shiitake" to the pastry.  
     CONSTITUTION: Dried shiitake is mixed with "mirin" (sweet sake used as seasoning) and hot or tepid water, and homogenized with a mixer to obtain a pale brown solution. The solution is added to glutenous flour, and kneaded until the the pastry becomes somewhat viscous. The dough is rolled with a rolling pin or a roller to a thin sheet, and cut into pieces having desired shape. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0777906-A (JP)
Title: Separating device
Inventor: NISHIMURA AKIMASA
IPC: G03G21/10
Filed: 1993-06-30
Abstract: PURPOSE:To separate fine paper powder and dust without lowering separation efficiency by arranging plural mesh filters whose mesh sizes are different nearly in parallel. CONSTITUTION:The meshes 20 and 21 consisting of non-magnetic material are nearly horizontally arranged nearly in parallel by leaving a proper space between them. Sleeves 18 and 19 respectively incorporating a magnet are arranged on and under the meshes 20 and 21, and driven to be rotated in a direction shown by an arrow. The size of the aperture of the mesh 21 is smaller than that of the mesh 20. Comparatively large paper powder and dust are separated by the mesh 20 having the larger aperture first and the fine paper powder and dust smoothly pass through the mesh 20, so that the separation efficiency is not lowered. Next, the fine paper powder and dust are separated by the mesh 21 having the smaller aperture. However, the large paper powder and dust have been already separated by the mesh 20, whereby a large foreign matter does not block the aperture of the mesh, and the separation efficiency is not lowered.
Patent JP-H0449488-A (JP)
Title: Device for illuminating inside of storing room for automatic vending machine
Inventor: ODA TAKEO
IPC: G07F9/10
Filed: 1990-06-19
Abstract: PURPOSE:To illuminate the inside of a storing room and the rear face of an outer door by a common illuminating lamp and to easily replace a lamp without opening an inner door by turning on or off the illuminating lamp arranged in a hole part of the inner door interlocking with the opening/closing of the outer door. CONSTITUTION:When the outer door 2 is opened, the illuminating lamp 6 in the hole part 12 is turned on an illuminates the rear side of the outer door 2, so that the lamp 6 in the hole part 12 can be replaced through the front aperture of the hole part 12 without opening the inner door 13. The replacing work of the lamp 6 can be executed only by opening the outer door 2. When the inner door 13 is opened, the lamp 6 illuminates the inside of the storing room 5 through a pair of transparent shield plates 15 arranged so as to block the hole part 12 through a space 14, so that the replenishing work of commodi ties can easily be executed even if the periphery is dark. Consequently, the lamp 6 turned on by opening the outer door 2 can illuminate the rear side of the door 2 and the lamp 6 in the hole part 12 can be replaced without open ing the inner door 13.
Patent JP-H0830156-A (JP)
Title: Method for forming image and device therefor
Inventor: FUJITA TETSUYA
IPC: G03G21/10
Filed: 1994-07-13
Abstract: PURPOSE:To provide an image-forming method and device which improves cleaning performance, prevents damage to capsule toner in a cleaning part even in the long use of a high speed copier or printer, and prevents the occurrence of noise in an output image. CONSTITUTION:In the method for forming an image by forming a latent image onto a latent image carrier 1, by developing it with the capsule toner, by transferring the developed image onto a transfer body 8, and by removing the residual toner 13 on the latent image carrier 1, the residual untransfer toner 13 on the latent image carrier 1, is electrified to the polarity which is the same as that of the electrification of the latent image carrier 1, thereby decreasing a sticking force to the latent image carrier 1, and the toner 13 is removed by a cleaning member 9 whose surface is coated with conductive fine particles as necessary.
Patent JP-H04359097-A (JP)
Title: Detergent composition
Inventor: KAMIOKA MASATSUGU
IPC: C11D10/02
Filed: 1991-06-05
Abstract: PURPOSE:To provide the subject detergent composition containing a specified ratio of an anionic surfactant, a nonionic surfactant, an alkaline metal bicarbonate, benzotriazole, etc., and suitable for washing metal (plated) surgical machines or tools after a surgical operation. CONSTITUTION:An composition composed of (A) 5-50wt.% (preferably 10-40wt.%) anionic surfactant such as a straight chain alkylbenzene sulfonic acid salt, (B) 5-25wt.% (preferably 7-20wt.%) nonionic surfactant such as ethylene oxide- added polyoxyethylene alkyl ether, (C) 6-60wt.% alkaline bicarbonate such as sodium bicarbonate, (D) 0.01-0.5wt.% benzotriazole or its amine salt and (E) 0.1-50wt.% (preferably 1-10wt.%) alkaline protease.
Patent JP-H0514749-A (JP)
Title: Color copy controller
Inventor: HONMA YUTAKA
IPC: G03G15/01
Filed: 1991-07-02
Abstract: PURPOSE:To select both a color and a monochrome at the time of obtaining a hard copy from a color picture by providing a color converting part and a monochrome converting part so that both of them can be selected. CONSTITUTION:When a hard copy request is a color printing request, a microprocessor 1 selects a color conversion table 2 through a selector 5, and outputs the input starting command of an RGB signal from a CRT monitor. On the other hand, when the hard copy request is a monochrome printing request, the microprocessor 1 selects a monochrome conversion table 3 through the selector 5, and outputs the input starting command of RGB signal. The inputted RGB signal is converted into a YMC signal by the table 2 or 3 when its own is selected, and the YMC signal is stored in a hard copy memory 4. When a data fetch for one screen is completed by the memory 4, the data are outputted through a shifter 6 to a hard copy device 8.
Patent JP-H0211230-A (JP)
Title: Die driving device in automatic changing system of press dies
Inventor: NISHINO TATSUYA
IPC: B29C33/30
Filed: 1988-06-29
Abstract: PURPOSE:To reduce the preparatory time of a die and to improve its positioning accuracy by providing a rack driving shaft having a guide rail under a common base and setting shock absorbers on both ends of the common base. CONSTITUTION:The common base 6 is provided to dies 1, 2 and the driving shaft 4 composed of a rack fitted with the guide rail 10 is arranged under the common base. The rack driving shaft 4 is driven by a motor 5 and a pinion 3 and the shock absorbers 7a, 7b are provided at both ends of the common base 6. Hereby, the driving shaft 4 moves the dies 1, 2 by the motor 5 at a high speed, the shock absorbers 7a, 7b absorb the energy in stopping the die and the stopping accuracy for the dies 1, 2 is improved drastically. Besides, the guide rail 10 reduces the frictional resistance of the driving shaft. Consequently, the set-up time of the die is reduced and the positioning accuracy is improved.
Patent JP-S6222577-A (JP)
Title: Production of food
Inventor: MOTOHIRO TERUSHIGE
IPC: A23L3/3526
Filed: 1985-07-23
Abstract: PURPOSE:To produce a food having excellent antiseptic effect and excellent preservability, by adding protamine and an amino acid to a food. CONSTITUTION:At an arbitrary stage in the production of a food, the food is added with protamine (preferably solubilized protamine separated from nucleic acid) and an amino acid (e.g. glycine, alanine, etc.), and the food mixture is heated to obtain the objective food. The amount of protamine is 0.005-10%, preferably 0.01-5% based on the food and that of the amino acid is 0.001-2,000 pts.wt., preferably 0.005-500pts.wt. per 1pt.wt. of protamine.
Patent JP-S6224961-A (JP)
Title: Cutting machine utilizing free abrasive grains
Inventor: MATSUSHIMA MINORU
IPC: B24B27/06
Filed: 1985-07-23
Abstract: PURPOSE:To enhance the thickness accuracy of a wafer by furnishing an abrasive grain supply device, whereby new abrasive grains are contained at all times by a grinding liquid used circulatively, and by eliminating the machining width to be narrowed with progress of machining. CONSTITUTION:A work is fixed on a table 14, and a blade is mounted at the underside of a sliding frame 36. When motor 24 is operated, the blade will reciprocate to commence machining, and at the same time, a pump 19 will be operated to allow pouring of the grinding liquid over the part being processed from a tank 18 through a grinding liquid supply device 38. Here the work is heaved by a vertical driving device 16 gradually to be pressed lightly to the blade. Now the machining takes place and abrasive grains contained by the grinding liquid will wear to reduce the size by and by, but new grains are fed from an abrasive grain supply device continuously to allow continued machining with grinding liquid which contains abrasive grains of large particle size. Accordingly the machining width along the machining direction will not vary with progress of machining to enable provision of a wafer having less variation in the thickness.
Patent JP-H0720697-A (JP)
Title: Non-magnetic one-component developing device
Inventor: HOSAKA YASUO
IPC: G03G15/08
Filed: 1993-06-30
Abstract: PURPOSE:To provide a non-contact type non-magnetic one-component developing device which can be excellently used even at a highland where air pressure is low, which can realize development with low electrostatic contrast, and which can form a high-quality image with excellent gradation characteristic in a low density area and without the extension of a viewing point. CONSTITUTION:This non-magnetic one-component developing device is equipped with a container storing developer, and a developing roller feeding the developer, which is arranged at a specified distance from an image carrier on which an electrostatic latent image is formed. A resistance layer 13 made of a material whose work function is at least 4eV is formed on the surface of the developing roller, and the coating rate of the developer on the developing roller is <= and the circumferential speed ratio of the developing roller to the image carrier is >1.
Patent JP-H1013994-A (JP)
Title: Voice coil for loudspeaker and loudspeaker using the same
Inventor: OKUZAWA KAZURO
IPC: H04R9/04
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To improve reliability and quality of connection for a tinsel and a magnetic wire, relativist to a voice coil for a loudspeaker used in an audio equipment. SOLUTION: A pair of metallic foils 8b are mounted on the voice coil main boy 8a and a start and an end of a magnetic wire 15, and the tinsel 12 are jointed to louvered parts 8c, 8d provided on the both ends of the metallic foils 8b respectively. Since the start and the end of the magnet wire 15 and tinsel 12 are temporarily fixed with the louvered parts 8c, 8d their peeling is prevented by suppressing dispersion of the bonding strength and increasing the bonding strength, and generation of abnormal sound is also prevented by specifying a bonding position and maintaining a constant shape of the tinsel 12.
Patent JP-S5591005-A (JP)
Title: Control valve
Inventor: MIYATA OSAMU
IPC: G05B11/26
Filed: 1978-12-28
Abstract: PURPOSE: To secure the quick approximation of the control system to the target state by storing the program into the computer within the control circuit to generate the operation command featuring the action interval which is reversely proportional to the difference between the target value and the control system status signal sent from the close valve detection device.  
     CONSTITUTION: Valve device 1 gives the control to the control system or the open degree of the current path linked to the control system, and device 1 is controlled by operation unit 7. And control circuit 5 transmits the signal to unit 7 for operation of device 1. Unit 7 and circuit 5 possesses the step motor and the small-size digital computer each. And the computer stores the program which generates the operation command featuring the action interval which is reversely proportional to the difference between the control system status signal sent from close valve position detector 11 and the target value. In this way, the quick approximation is secured for the control system to the target state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6053100-A (JP)
Inventor: NAKAMURA JIYUNICHI
IPC: B65G47/14
Filed: 1983-09-02
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-H05313722-A (JP)
Title: Device for generating operation data of operating machine
Inventor: SAITO MITSURU
IPC: G05B19/4155
Filed: 1992-05-12
Abstract: PURPOSE:To provide the device which generates operation data which uses a computer to operate an operating machine like a machine tool or a measuring machine. CONSTITUTION:This device consists of a display device, an input device, a storage device, an output device, and a processor. The storage device consists of an original CAD data file, an indicaition menu data file, an operation indication CAD data file, and an operation indication data file. The processor consists of a 1st processor which designates and outputs a CAD drawing, a 2nd processor which generates and stores operation indication CAD data, a 3rd processor which generates and stores operation data of a specific machine, and a 4th processor which outputs operation data, and their transformations are included.
Patent JP-S645686-A (JP)
Title: Pulse laser beam machine
Inventor: KANEHARA YOSHIHIDE
IPC: B23K26/00
Filed: 1987-06-29
Abstract: PURPOSE:To remove disturbance from laser beam oscillation and to perform a high-quality laser beam machining of a material to be machined by interrupting laser beam oscillation in a comb type and reducing the effect of reflected laser beams. CONSTITUTION:A 1st transmitter 3 inputs signals from a frequency setting device 1 and a duty setting device 2 to output pulse signals conforming to a set value. A 2nd transmitter 18 is connected with the output of the 1st transmitter 3 and dispatches signals with frequencies higher than the 1st transmitter 3 while the 1st transmitter 3 outputs pulses. The outputs of the 1st transmitter 3 and the 2nd transmitter 18 make a product by an AND circuit 19 and the output 29 opens and closes a switch 5. In this manner, by performing laser beam cutting by comb type pulses, since the laser beam oscillation is not disturbed by the reflecting beams from the material 16 to be worked 16, the cut area is not inclined, the laser output is stable, the cut width is fixed and high-precision machining can be performed.
Patent JP-H03192193-A (JP)
Title: Equipment for thermal decomposition of organic material
Inventor: SHIMIZU HIROSHI
IPC: C10J3/00
Filed: 1989-06-23
Abstract: PURPOSE:To improve the function of a reducing layer to thereby enhance the calorific value of gas utilizable as a power source and to obtain a high yield of oil of good quality by adjusting the temperature of gas in an exhaust pipe to a set temperature close to the boiling point of an objective component which is liquid at ordinary temperature and present in the discharged gas. CONSTITUTION:Fine pieces of an organic material, such as rice hull, bark or combustible municipal refuse are charged to a hopper 1. A feeder 16 is driven to cause the material to pass through a tube 2 and to fall and deposit in a tank 3. When filled to a level above a gas inlet 7, the material is ignited and blowers 8, 10, and 19 are driven. The material is then gradually supplied into the tank 3 to form filled layers consisting of a drying layer (A), a thermal decomposition layer (B), a reducing layer (C), and a burning layer (D). The material undergoes reactions and changes while flowing from A to D in order. Under conditions in which the quantity of heat generated is the same due to the adjustment of a valve 20, a sensor 21 serves to regulate the drive of the feeder 16 to thereby control the temperature of discharged gas in a pipe 9 to a set temperature. In the case of bark, rice hull, etc., the temperature of the discharged gas is adjusted to a temperature close to the boiling point of a discharged objective component comprising steam.