baber/WOPTO huggingface dataset:
Patent JP-H01282869-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURAYAMA AKIYO
IPC: H01L21/336
Filed: 1988-05-09
Abstract: PURPOSE:To improve the stability by leaving a photoresist for forming a gate electrode as it is after a first impurity has been ion-implanted, arranging gate electrode sidewalls of the photoresist by a thermal treatment, and then ion-implanting a second impurity. CONSTITUTION:A silicon dioxide film 2 which is a gate insulating film, a polycrystalline silicon layer 3 which is a gate electrode material, and a positive resist 4 are formed on the surface of a P-type semiconductor substrate 1. Then, a hardened layer 4' is formed by heating the substrate after a part of the positive resist 4 is removed, and the polycrystalline silicon 3 is etched. Then, arsenic which is a first impurity is ion-implanted to arrange an arsenic ion-implanted region 5 and to continuously process it into an n<-> layer by a diffusion thermal treatment. Then, the sidewalls made up of the photoresist 4 are formed on both sides of the polycrystalline silicon layer 3 by a thermal treatment after removing the hardened layer 4'. Then, phosphor which is a second impurity is ion-implanted to arrange a phosphorous ion-implanted area 6 and to continuously process it into an n<+> layer by the diffusion thermal treatment. Then, an n-type diffusion region 7 having an arsenic ion-implanted n<-> region 7a and a phosphorous ion-implanted n<+> region 7b is formed after removing the photoresist 4.
Patent JP-H06296458-A (JP)
Title: Gelatinous oily cake and its preparation
Inventor: FUKUDA MASAYOSHI
IPC: A23G1/00
Filed: 1993-04-14
Abstract: PURPOSE:To obtain the subject cake having excellent palatability, elasticity, chewability and long-term preservation stability while keeping the characteristic taste and flavor of chocolate by mixing a solution containing a gelling agent with a boiled-down sugar syrup to form a sol base and mixing the base with an oil and fat. CONSTITUTION:A solution containing a gelling agent such as gelatin is mixed with preferably 40-60wt.% (based on the total cake) of sugar, etc., in the form of a boiled-down sugar syrup. The obtained sol base is mixed with preferably 15-30wt.% of an oil and fat such as cocoa butter to obtain the objective cake containing 1-15wt.% of the gelling agent and <=20wt.% of water.
Patent JP-S62269465-A (JP)
Title: Automatic changing system for extension number
Inventor: IIJIMA FUMIO
IPC: H04Q3/58
Filed: 1986-05-16
Abstract: PURPOSE:To enable an incoming call to one's own to be received at the seat of a telephone set, by enabling an extension number set corresponding to every accommodating terminal of the telephone set to be changed to another extension number from the telephone set at an acoommodated position by a dial operation. CONSTITUTION:First of all, an extension A(extension normally numbered 2111) is used to dial an extension change specific number, and an extension number(8000) to be exchanged. By performing the above operation, a central control unit 8 performs the decision of a connection control for the extension number as the number 8000 of a memory (b), not as the number 2111 of a memory (a), and performs the connection of 2' in a time divisional switch 2, and outputs it to a detail charging controller 7. The connection control as the number 8000 is performed similarly at incoming time. In this way, in a case of using one telephone set commonly by plural subscribers, it is possible to perform a charging function, or connection control function by every subscriber at outgoing time, and to receive the incoming call to one's own at the seat of the telephone set.
Patent JP-H01284285-A (JP)
Title: Tapeform material cutting device
Inventor: KAWAGUCHI HIDEO
IPC: D05B37/06
Filed: 1988-05-09
Abstract: PURPOSE:To arbitrarily set the shape of the cut end part of a tapeform material, by a method wherein an angle of a material delivery direction with the cut surface of a material is set, based on the set angle, a cutting blade is rotated, and the cutting blade is reciprocated. CONSTITUTION:On a flat plate part 3c, a pair of position regulating pieces 77 and 78 are secured regulatably of a position on both sides of an engaging piece 76 along an arc of a circle centering around the rotary axis of a support cylinder 51 by means of screws. The engaging piece 76 is engaged with the right position regulating piece 77, and tow blade bodies 58 and 61 are located on the one material cut surface Sa crossing a material delivery direction at a given angle thetaa. The engaging piece 76 is engaged with the left position regulating piece 78, and the two blade bodies 58 and 61 are situated on the other material cut surface Sb crossing a material delivery direction at a given angle thetab. The two blade bodies 50 and 61 are located on the material cut surface Sb, the moving blade body 58 is moved vertically, and a material T is cut along the materiel cut surface Sb. The two blade bodies 58 and 61 are located on the material cut surface Sa, the moving blade body 58 is moved vertically, the material T is cut along the material cut surface Sa to form a sewing piece B.
Patent JP-S61272473-A (JP)
Title: All-transistorized ignition device
Inventor: TAKAYAMA AKIRA
IPC: F02P15/00
Filed: 1985-05-27
Abstract: PURPOSE:To enable the start of an engine independent of a main battery condition by providing a battery exclusively used for ignition, in addition to a main battery, in an all-transistorized ignition device. CONSTITUTION:The output terminal of a rectifier 2 is connected with a series load comprising a battery 10 exclusively used for ignition, a fuse 11 and a diode 12, in series with a main battery 6. The positive electrode of said battery 10 is connected with an igniter unit 14 and an ignition coil 15 via a main switch 13 for an ignition system. Said battery 10 as connected to the diode 12 in series, does not discharge positively, except for a power supply to the igniter unit 14 and the ignition coil 15. Therefore, even if the voltage of the main battery 6 has dropped due to the excessive use of a d.c. load, said battery 10 always has necessary potential for ignition.
Patent JP-H11303790-A (JP)
Title: Multi-stage turbo compressor
Inventor: HIGUCHI YORIHIDE
IPC: F04D17/12
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce a windage loss, to remove the loss heat of a bearing section, to properly keep the bearing gap of the bearing section and to attain a sufficient bearing load capability by connecting turbo compressors in series in multiple stages, and setting the space storing the rotors and journal bearings of the turbo compressors in the coolant suction pressure atmosphere. SOLUTION: When a drive shaft 10 is rotated, herringbone grooves 10a, 10b generate gas films by gas pressure in the gaps between the outer peripheral face of the drive shaft 10 and the inner peripheral faces of through holes 11a, 12a to form dynamic pressure type journal gas bearings 17a, 17b supporting the left end section of the drive shaft 10 in the noncontact state. The uncompressed coolant vapor is guided into a motor chamber 4 through a second single- stage turbo compressor A2, cools the dynamic pressure type journal gas bearings 17a, 17b, cools the dynamic pressure type journal gas bearings 17a, 17b of a first single-stage turbo compressor A1, and is guided out, thereby a windage loss is reduced, the loss heat of the gas bearings 17a, 17b is removed, and a sufficient bearing load capability can be attained.
Patent JP-H08305950-A (JP)
Title: Automatic vending machine
Inventor: ANADA KOJI
IPC: G07F11/00
Filed: 1995-05-10
Abstract: PURPOSE: To facilitate the reception of an article from a vending opening without decreasing the arrangement space of a storage frame and simplify a mechanism required to take out articles from individual storage frames by providing a taking-out head with an extension tray stored in its head frame. CONSTITUTION: A conveying means, when receiving a vending command, sets the taking-out head on its head base at a specific taking-out position for an object storage frame. In this state, the extending and contracting tray 78 is extended toward the object storage frame, and then continuously contracted after its tip passes right below the bottom article in the object storage frame. Accompanying contraction of the extension tray 78, the pusher 88 which is at the tip of the tray 78 and raised at this time pushes the bottom article out of the object storage frame and the pushed-out article is received on the tray 78. Then, the taking-out head is conveyed by the conveying means to the vending opening and the article on the extension tray 78 is discharged by a discharging means toward the vending opening.
Patent JP-S5636258-A (JP)
Title: Simple paging unit
Inventor: HARADA AKIRA
IPC: H04M3/42
Filed: 1979-09-01
Abstract: PURPOSE:To make company internal broadcast of call contents possible, by using a telephone pickup to input call contents to the broadcast equipment and by operating the telephone set call control circuit to set the telephone set to the service state without hooking-off of the handset. CONSTITUTION:When the operator who wants to broadcast call contents dials the X number, the call signal of AC 16Hz and 75V is input to the terminal of the paging unit main body from the exchange. Then, when X3 relay 60 is operated, (a) contact 61 of wiring 8 is turned on and is self-held, and (a) contacts 74 and 75 of wiring 15 are turned on, thereby setting the telephone set to the service state. When the operator speaks required contents with the handset under this state, call contents are input from the telephone set to the amplifier through the telephone pickup and are broadcasted internally in the company by a speaker. Indicator lamp 62 is lit to indicate that this telephone set is used.
Patent JP-H08280621-A (JP)
Title: Cornea shape measuring apparatus
Inventor: MASUDA TAKASHI
IPC: A61B3/10
Filed: 1995-04-13
Abstract: PURPOSE: To enable quantifying of irregular astigmatism of an eye to be inspected by arranging an arithmetic means to determine a difference between an ellipse decided and an actual cornea reflection image and a display means to display the difference determined by the arithmetic means. CONSTITUTION: Luminous fluxes emitted from a ring-shaped light source or ring-shaped targets 3a-3d are made to irradiate a cornea Ec of an eye E to be inspected and the reflected light forms an image on a image sensor 2 with a photographing lens 1. After the end of positioning between the eye E to be inspected and the apparatus, when an inspecting person depresses a measuring switch 7, a TV signal from the image sensor 2 is digitized by an A/D converter 4 to store the results into a frame memory 5 as positional information. An MPU 8 determines an ellipse from information on a cornea reflection image stored into the frame memory 5 to calculate the radius of curvature of the cornea, refractivity thereof, astigmatism angle thereof and the like in the directions of the maximum and minimum main meridians. This enables quantifying of irregular astigmatism from a difference between the cornea reflection image recognized and the ellipse decided to be shown on a TV monitor 9.
Patent JP-S5445856-A (JP)
Title: Automatic ice making machine
Inventor: HASHIMOTO TOSHINORI
IPC: F25C1/00
Filed: 1977-09-19
Abstract: PURPOSE: To provide the superior production propriety of an automatic ice making machine for always producing constant size and spape of ices by instructing the ice making time in response to the detected refrigerant temperature.  
     CONSTITUTION: This machine controller essentially incorporates a microprocessor 8 with a main memory 9 containing an area 9a for storing the operation program of the micropraocessor 8, an area 9b for storing icing time data with respect to the  refrigerant temperature, and a counter area 9c. This microprocessor 8 is connected  through an interface 10 to various I/O devices. The cooling water temperature  is detected by a thermometer S 1 . The icing time data corresponding to the water  temperature is extracted from the data area 9b, and is stored in the area 9c. When  it passes the time when the residual icing time is zero, ices are removed by ice  removing operation, and are transferred into ice storage container 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01283758-A (JP)
Title: Electron beam device
Inventor: MATSUOKA GENYA
IPC: H01J37/04
Filed: 1988-05-11
Abstract: PURPOSE:To make it possible to draw the image or to measure the length along numerous points on a sample continuously by correcting the difference between the square-crossing rate of the pattern arrangement on the sample and that of an electron beam device being used. CONSTITUTION:A control computer 9 moves first a pattern A to immediately under the electron beam 1, and the center position of the pattern A is detected by using the secondary electron signal from the pattern A, while the position of a sample stage 5 at that time is found by using a laser interference meter. By using the both results, the center coordinates of the pattern A in the laser coordinates system are found. Then, a pattern B is processed in the same manner, and the rotation amount theta of the pattern arrangement from the center laser coordinates of the patterns A and B to the X axis of a length measuring device is found and the value is stored in a memory A. Then, the rotation amount theta' to the Y axis is found by using patterns C and D, and the value is stored in a memory B. When the length is measured, the value (x0, y0) is found by a correction formula x0=x'-y'*theta', and y0=x'*theta+y', to the chip position (x', y') on a wafer 4, and the value is used as the object position in the sample stage movement.
Patent JP-H10299822-A (JP)
Title: Liquid pressure damping elastomer bearing
Inventor: FREDE VERMERKE
IPC: F16F13/08
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To bring about not only a long life to a stopper body but also positive fixation to the stopper body in a member carrying the stopper body in a liquid damping elastomer bearing. SOLUTION: A stopper body 6 which is substantially non-elastic, is disposed at least in one place out of space 4 and 5, and the stopper body 6 is arranged with a predetermined clearance in advance with respect to the related surface 7 in no loading condition of an elastomer bearing, besides, the stopper body 6 is projected to the inside of the recessed spot 9 of an inner bearing sleeve, and a flow communicating part is extended to one out of the spaces 4 and 5 from the recessed spot 9.
Patent JP-H02291943-A (JP)
Title: Aggregation testing method based on measurment of aggregation speed and average floc diameter/number
Inventor: NAKAMURA FUMIO
IPC: B01D21/30
Filed: 1989-05-01
Abstract: PURPOSE:To make it possible to judge the quality of aggregation reaction in a short time and to determine the optimum injecting amount of flocculant based on a continuously computed aggregation speed, a dimensionless total-cross-sectional-area decreasing speed, a floc diameter a floc number and the minimum or minimum values thereof. CONSTITUTION:In the first stage, the mixed liquid of suspension and flocculant is prepared. In the second stage, the mixed liquid is agitated at a specified agitating speed in an aggrega tion reaction tank wherein an agitator and a transmitted-light-intensity measuring device comprising a light source part and a light receiving part are provided. Thus aggregation reaction is made to progress. In the third stage, the intensity of the transmitted light emitted in the steps of the second stage is continuously measured. In the fourth stage, the aggregation speed, the dimensionless total-cross-sectional-area decreasing speed, the diameter of a floc and the number of the flocs are computed based on the change in intensity of the transmitted light which is continuously measured in the third stage. In the fifth stage, the quality of the aggregating reaction is judged and the optimum injecting amount of the flocculant is determined based on the aggregation speed, the dimensionless total-cross-sectional-area decreas ing speed, the diameter of the floc, the number of the flocs and the maximum or minimum values thereof which are continuously computed in the fourth stage.
Patent JP-H11303685-A (JP)
Title: Electromagnetic gas fuel injection valve
Inventor: UJIIE TATSUYA
IPC: F02M21/02
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent clogging of a diaphragm causea by oil in intake air while the increase in size is avoided by providing a fuel injection hole intersecting perpendicularly to the axis of a fuel injection pipe in a pipe wall of a fuel injection pipe the front end of which is closed. SOLUTION: The front end of a fuel injection pipe 46, is closed by a plug 47, and gas fuel is injected from fuel injection holes 491 , 491 , 492 ... intersecting perpendicularly to the axis of the fuel injection pipe 461 . Even if spitting gas from an engine is directly applied to the front end of the fuel injection pipe 461 , oil in th spitting gas is prevented from entering the fuel injection pipe 461 to the utmost. Accordingly, even if the fuel injection pipe 461 is set to be short, adhesion of oil to the inner surface fo the diaphragm 44 can be prevented to the utmost, whereby while an increase in size of an electromagneti gas fuel injection valve is avoided, insufficient injection of gas fuel due to clogging of the diaphragm 44 can be prevented to the utmost. Further, entering of oil in blow-by gas can be prevented from entering the fuel injection pipe 46 to the utmost.
Patent JP-S5540163-A (JP)
Title: Metal foil bonding connector
Inventor: SUZUKI TAKASHI
IPC: B65H21/00
Filed: 1978-09-16
Abstract: PURPOSE: To obtain a long-sized metal foil without stopping a take-up device in such a way that the foil extremities are adsorbed and retained by a pressure welding tool of the main body frame which runs in the running direction of metal foil, in the concurrence of running with the foil, both surface tape is used for bonding among the foil.  
     CONSTITUTION: After contrivance for running with metal foil 2a, 2b at the same speed, a pressure welding tool 3 is provided on a main body frame 14, the foil extremities of feeding roll 7b are adsorbed and retained thereto. The underneath of the foil extremities are bonded with both surface tape beforehand. After completion of the foil of the supplied roll 7a, when its extremity is led out, with this detection, the main body frame 14 starts running with the foil 2b at the same speed, a cylinder 3a welds the pressure welding tool 3 under pressure, and connection is done as the final extremity of the foil 2a and the starting extremity of the foil 2b are kept running together. A limit switch 18 does stop of the main body frame 14 and pressure welding release, the foil is connected, and the supplied roll is changed over to 7b. This facilitates to automatically perform the connecting works. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61272280-A (JP)
Title: Snow-melting agent
Inventor: MORITA MITSUHIKO
IPC: C05G3/00
Filed: 1985-05-28
Abstract: PURPOSE:To obtain a snow-melting agent free from secondary pollution due to calcium chloride, with high spreading efficiency, especially suitable for orchard, gold course, etc., by grinding ash discharged from coal combustion unit or coal gasifier into size below a specific level followed by sieving treatment. CONSTITUTION:The objective snow-melting agent can be obtained by grinding dried granular and/or bulk product(s) from the ash discharged from coal combustion unit or coal gasifier into size <=2.5mm followed by sieving treatment. Preferably, the content of granules with a size <=88mum is <=10wt% in the above processes. This agent is incorporated with such ingredient(s) as ammonium sulfate, ammonium phosphate, urea, calcium carbonate powder or calcium oxide powder to apply to crops, orchard, roadside trees, etc.
Patent JP-H10302363-A (JP)
Title: Disk device
Inventor: HAYAKAWA MORIHITO
IPC: G11B17/056
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain the disk device having the excellent operability even when the disk device is vertically positioned by turnably constituting the disk tray around the turning axis parallel to the drawing out direction with respect to its drawing out mechanism. SOLUTION: The disk device 1 is vertically positioned, a slider member 3 is drawn out, and the disk tray 2 is turned 90 degrees around the turning axis 4 to make horizontal so that a disk-like recording medium 10 is placed on the disk tray 2. And after placing the disk-like recording medium 10 on the disk tray 2, a fall preventing fixer 5 is turned to fix the disk-like recording medium 10 so as not to fall even in the case of tilting the disk tray 2. Thereafter, the disk tray 2 is turned so as to make parallel to the slider member 3 and the slider member 3 is pushed in the inserting direction D, whereby the disk-like recording medium 10 is inserted into the disk device main body 1a together with the disk tray 2.
Patent JP-S593320-A (JP)
Title: Liquid level gauge
Inventor: TAKAGI MIKIO
IPC: G01F23/22
Filed: 1982-06-30
Abstract: PURPOSE:To measure exactly an amount of a freezing mixture by providing a material which becomes to superconductive state in cryogenic system at the inside of a container storing the freezing mixture, providing a material having an inductance at the outside and detecting a phase variation of a current flowing through this material. CONSTITUTION:Taking an inner shell 10 of a cryogenic container as a boundary, a superconductive material piece 11 such as Ne, Pb, Sn is adhered to an inner wall 101 containing liquid helium and a coil 12 is attached to an outer wall 102 of the inner shell 10 containing heat insulator and of vacuum state. Now, an impedance 2 is obtained as a mutual induction inductance M of the material 11 and the coil 12 in case of containing AC current source so as to flow AC current to the coil 12. If the material 11 is cooled by the freezing mixture such as liquid helium, a resistance R2 is decreased to zero and the impedance difference is caused obviously. The variation of this amount is measured by impedance bridge, etc.
Patent JP-S604399-A (JP)
Title: Signal transmitting device
Inventor: MITSUZAWA KUNIO
IPC: H04Q9/16
Filed: 1983-06-22
Abstract: PURPOSE:To simplify the wiring between a slave station and load by constituting a circuit between the slave station and the load of a multiplexed circuit separately from a multiplexed circuit between a host station and the slave station. CONSTITUTION:Plural slave stations 2 are connected with a signal line 4 from a host station under a branched condition and plural load stations 3 are connected to each wiring 5 including a signal line 51 from each slave station 2 under a branched condition. When the address signal of the n-th slave station 2 and the address signal of the (m+1)-th load station 3 of the slave station 2 are transmitted to the signal line 4 from the host station, the address signals are taken into the counter 23 of each slave station 2. The discriminating circuit 21 of each slave station 2 compares the value of a higher bit of the counter 23 with an address set by means of a setter 212 and, when they coincide with each other, transmits the address signal of the load station 3 to the signal line 51. At each load station, when the addresses are coincident, a driving circuit 32 operates and lights a lamp 33.
Patent JP-S5738780-A (JP)
Title: Emetine type compound and its preparation
Inventor: KAMETANI TETSUJI
IPC: C07D455/08
Filed: 1980-08-20
Abstract: NEW MATERIAL:An emetine type compound shown by the formula I [R 1  is lower alkoxy; R 2  is H, or lower alkoxycarbonyl; R 3  is H, or ethyl; X is O or two H; ring A is linked ring shown by the formula II (R' is H or lower alkoxy) or formula III].  
     EXAMPLE: 2-(3,'4'-Dihydro-6',7'-dimethoxy-1'-isoquinolinylmethyl)-3-methoxycarbonyl-1,2,3,6,7-11b-hexahydro-9,10-dimethoxybenzo[a]quinolizine-4-one.  
     USE: A drug.  
     PROCESS: A benzoquinolizine derivative shown by the formula IV is mixed with a compound shown by the formula V and subjected to Michaelis' addition reaction, to give a compound shown by the formula I. 
     COPYRIGHT: (C)1982,JPO&Japio