baber/WOPTO huggingface dataset:
Patent JP-H0790580-A (JP)
Title: Scanning technology for lowering transient wafer temperature at time of ion implantation
Inventor: JIYON PII OKOONAA
IPC: H01J37/317
Filed: 1994-08-23
Abstract: PURPOSE: To reduce a transient temp. over the entire part of a silicon wafer and to assure the uniformity of an irradiation quantity by alternately executing low-speed active mechanical scan in one direction and high-speed inert mechanical scan in an opposite direction.  
     CONSTITUTION: In an ion implantation method, an ion beam is directed toward the target and the scan motion between the beam and the target is mechanically applied on the target. The low-speed active mechanical scan in one direction and the high-speed inert mechanical scan in the opposite direction are, thereupon, executed alternately. The inert scan is made inert by shielding the ion beam before the bombardment against the target. As a result, the influence by the transient temp. within a semiconductor material during the implantation may be reduced. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0777102-A (JP)
Title: On-vehicle electronic controller
Inventor: IKEDA KAZUYA
IPC: F02D41/22
Filed: 1993-09-03
Abstract: PURPOSE:To provide a safe on-vehicle electronic controller which may not damage an engine even when an abnormal value is generated by making any data read from an EEPROM erroneous owing to outside noise. CONSTITUTION:A CPU 1 operated according to a program stored in a mask ROM 2, and an EEPROM 8 connected to the CPU 1 by a serial signal line are provided, and control is carried out by an alternate value preliminarily set in the mask ROM 3 when a data value read from the EEPROM 8 becomes an abnormal value owing to data made erroneous by outside noise.
Patent JP-S6197947-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAKAMI YORISADA
IPC: H01L21/3205
Filed: 1984-10-19
Abstract: PURPOSE:To reduce an active region as well as to suppress the generation of crystal defects in a silicon substrate by a method wherein the bird's head and the bird's beak, which are the defects of insulation isolation of an oxide film when the conventional selective oxidization is performed, are removed. CONSTITUTION:After a thin silicon oxide film 2 is formed on a silicon substrate 1 and an oxidation-resistant silicon nitride film 3 is formed thereon, an aperture is provided on the prescribed regions of the silicon oxide film 2, the silicon nitride film 3 and the silicon substrate 1 by performing an etching. Then, after the contaminant and the damage site located on the etched surface of the silicon substrate 1 are removed, a thin silicon oxide film 7 is formed on the side wall of the etched surface of the silicon substrate, and a silicon nitride film 8 is formed thereon. Then, a thick silicon oxide film 9 is formed in a normal pressure oxidizing surface or a high pressure oxidizing furnace. As a result, no bird's head or bird's beak is generated, and the silicon substrate surface can be flattened without introducing the crystal defect of dislocation and the like into the substrate.
Patent JP-H1146750-A (JP)
Title: Flavor solution and synthetic sake with improved flavor
Inventor: SHIMIZU JUNICHI
IPC: A23L27/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a flavor solution capable of giving SAKE a flavor and body similar to those associated with specially prepared SAKE by the name of 'ginjo' by fermenting a stock solution comprising SAKE lees, a vegetable protein stock, carbohydrate stock and salt into an alcoholic beverage, after the stock solution is incorporated with yeast. SOLUTION: This flavor solution is obtained by fermenting a stock solution, comprising (A) SAKE lees, (B) a vegetable protein stock (preferably refined, degreased soybean powder), (B) a carbohydrate stock (e.g. powdered glutinous starch syrup) and (D) a salt, into an alcoholic average, after the stock solution is incorporated with yeast. The flavor solution carries a flavor and body similar to those associated with specially prepared SAKE by the name of 'ginjo', and turns purely synthetic SAKE to tasty one when added thereto.
Patent JP-S6279032-A (JP)
Inventor: ISHIKAWA SHIGEO
IPC: A47L17/08
Filed: 1985-10-02
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-H0884396-A (JP)
Title: Piezoelectric speaker
Inventor: SAIJO YOSHIKATSU
IPC: G10K9/122
Filed: 1994-09-14
Abstract: PURPOSE: To increase the sound volume by adhering the underside of a piezoelectric element to a middle part of the top surface of a diaphragm. CONSTITUTION: The underside 1b of a flat piezoelectric element 1b is adhered to the top surface 2a of a flat diaphragm 2 made of a conductor such as a metal via a conductive adhesives 3 and one end of each of conductors 4a, 4b is soldered to the top surface 1a of the piezoelectric element 1 and the underside 2b of the diaphragm 2 and led out. Innumerable very-small diameter through holes 5 are made to the piezoelectric speaker B1 over the middle part 2a1 of the top surface 2a of the diaphragm 2 with respect to the piezoelectric 1. It is equivalent to decrease the width of the diaphragm 2 macroscopically by making the through holes 5. Since the deflection displacement of the diaphragm is increased, the sound volume emitted from the piezoelectric speaker is increased and a higher electroacoustic transducing efficiency is obtained.
Patent JP-H1165917-A (JP)
Title: Bus access controller and information processor
Inventor: OKABE KAZUYA
IPC: G06F12/00
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a bus access controller and an information processor with which the performance reduction of a CPU can be suppressed by efficiently performing access to the same memory even when clanging access time because of a difference in access types. SOLUTION: A bus access controller 30 is provided with a branch execution discriminating part 21, an intra-line word counter 22, an instruction/data selection control part 23, an instruction/data address selecting part 25, a bus access control signal generating part 31, an address decoder 32 and a CHGCLK generating part 33. Then, a signal for discriminating the access type of memory access for instruction fetch or memory access for data access is inputted and further, the division of an address space at the access destination provided by decoding an access address is inputted. Thus, information showing how many clocks are used for accessing a memory 34 is instructed and according to this information, the number of its own data access clocks is changed.
Patent JP-S6199839-A (JP)
Title: Particle detector
Inventor: NIIYAMA TOKIHIRO
IPC: G01N15/12
Filed: 1984-10-22
Abstract: PURPOSE:To prevent particles which has flowed in from returning to the periphery of a fine hole by inserting the 2nd pipe into the 1st pipe which has the fine hole, forming a small hole in the side wall of the 2nd pipe at the back surface side about the fine hole, and flowing particles in the pipe and sucking them. CONSTITUTION:Liquid which contains red blood cells and blood platelets to be detected is put in a container 20. A detection pipe 21 consists of pipes 21 and 22. The pipe 22 has an electrode 24 internally, and held at the upper part of the electrode 24 and dipped in the liquid in the container 20. The fine hole 27 is formed in the side wall of the pipe 22 and liquid containing no particle is put in the pipe 22 previously. A pipe 23 consists of a cylindrical electrode 29 and a pipe 30 which is fitted to the lower end of the electrode 29 and closed at the lower end. The pipe 23 is also held in the pipe 22 in the center and the pipe 30 has a small hole 31 in the side wall at the back surface side about the fine 31 in the side wall at the back surface side about the fine hole 27. The electrodes 24 and 29 are connected to a detecting circuit 32 and the liquid in the pipe 23 is sucked by a sucking means 33. Consequently, particles passed through the fine hole 27 as a detection area are prevented from returning the periphery of the fine hole again, thereby improving precision.
Patent JP-S6466049-A (JP)
Title: Apparatus for producing rapidly cooled metal strip
Inventor: YUKIMOTO MASAO
IPC: B22D11/06
Filed: 1987-09-04
Abstract: PURPOSE:To stabilize continuous operation by forming a coating film composing of the specific wt.% of Ni and Cr, respectively, on end face of cooling rolls and further, forming a coating film composing of the specific wt.% of Wc and Co, respectively, on the above surface and at end face holding. CONSTITUTION:The coating film 6 having composition of 50-80wt.% Ni and 20-50% Cr is formed on the end face of the cooling roll 3 and the second coating film 7 composing of 85-97% Wc and 3-15% Co on the above film. Further, on the surface of the end face holding 5 bringing into contact with the end face of the cooling roll 3, the coating film 8 is formed as the same composition as the coating film 7. By this method, the coating films 6, 7, 8 formed on the cooling roll 3 and the end face holding 5, respectively, are only a little erosion and has high adhesive strength. Therefore, the damage and wear at the end face of the cooling roll 3 are prevented, and the occurrence of molten metal leakage and penetration and the abnormal development of solidified shell are prevented.
Patent JP-H0963202-A (JP)
Title: Disk control device
Inventor: ARITA NAOYUKI
IPC: G11B20/12
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To diminish off-tracks accompanying the change of heads and to shorten an access time by translating a logical address having a small number of times of changing the heads into a physical address. SOLUTION: The 1st to 4th heads 5-1 to 5-4 for reading and writing information of a disk are changed in connection by a head changeover circuit 8. The head is moved in the radial direction of the disk by a motor (VCM) 6. A motor control circuit 7 and the head changeover circuit 8 are controlled by a head disk controller 9 having an address translation circuit 10 based on a command from a host computer 2. The logical address from the host computer 2 is translated into the physical address of the formatted disk by the address translation circuit 10. That is, the logical address allotted to a sector address, a head address and a cylinder address in preferential order is translated into the physical address in preferential order of the sector address, the cylinder address and the head address.
Patent JP-H0269536-A (JP)
Title: Highly water absorbing resin composite particle and production thereof
Inventor: MIKI KYOSUKE
IPC: C08L75/00
Filed: 1988-09-05
Abstract: PURPOSE:To obtain highly water absorbing resin composite particles, having a structure in which many fine water absorbing resin particles are dispersed in cellular resin particles with a high water absorption rate and excellent in water holding properties. CONSTITUTION:Water absorbing resin composite particles having a structure in which many fine water absorbing resin particles are dispersed in cellular resin particles. The above-mentioned fine resin particles are substantially present in the interior of pores in the above-mentioned cellular resin particles. The average inside diameter (D) of the afore-mentioned pores is larger than the average diameter (d) of the fine water absorbing resin particles and D/d>2. The afore-mentioned particles are produced by impregnating or applying a foaming agent to fine particles of a powdery water absorbing resin, then mixing the resultant particles with a matrix resin in a liquid or molten state, expanding and solidifying the resultant mixture in a heated or unheated state and pulverizing the obtained solid substance.
Patent JP-H0884952-A (JP)
Title: Coating device
Inventor: SAITO MINORU
IPC: B05D5/02
Filed: 1994-09-14
Abstract: PURPOSE: To paint a pattern at once over the entire surface of a basic material, using at least, a paint consisting of at least, two types of half-kneaded components. CONSTITUTION: This coating device is equipped with a coating groove 3 with almost semi-circular cross section which is wider-than a basic material β over the surface of the basic material β, a first pipe 4 connected to the coating groove 3 and a second pipe 5 connected to the first pipe 4. Different types of paint A, B are supplied continuously to the coating groove 3 from the first pipe 4 and the second pipe 5. At the same time, the basic material β is moved in a longitudinal direction to perform a continuous coating operation. Consequently, the width of the coating groove 3 is larger than that of the basic material βto provide more room than required for the free movement of the basic material β.  Thus it is possible to coat the entire surface of the basic material βat one time and at the same time, dispense with post-processing for a slit, resulting in the saving of expense and minimization of facilities.
Patent JP-H04102111-A (JP)
Title: Electronic device
Inventor: TSUZUKI TOSHIHIRO
IPC: G06F1/20
Filed: 1990-08-21
Abstract: PURPOSE:To prevent an adverse influence caused by heat generated at each unit from being exerted upon the other unit by arranging those units so as to gradually increase the quantity of the generated heat from the upstream side to the downstream side of the flow of air, which is generated by an exhaust fan, in a case. CONSTITUTION:The heat generated in a case 50 is passed through a heat exhaust fan and exhausted from an exhaust port 56 to the outside of the case 50 according to air currents 80 and 82. In this case, the units are arranged so as to gradually increase the quantity of the generated head from the upstream side to the downstream side of the air currents 80 and 82. Namely, the respective units are arranged in the order of an optical scanning device 60 for write, process cartridge 64, heat fixer 66 and heat exhaust fan 72 from the upstream side to the downstream side of the air current 80. On the other hand, the respective units are arranged in the order of a control part 62, high voltage power source 68, low voltage power source 70, and heat exhaust fan 72 from the upstream side to the downstream side of the air current 82. Thus, the adverse influence caused by the heat generated at each unit is prevented from being exerted upon the respective units one and another.
Patent JP-H0539005-A (JP)
Title: System cleaner
Inventor: SOYAMA YUKIO
IPC: B60S5/00
Filed: 1991-08-05
Abstract: PURPOSE:To smoothly carry out car-washing by removing troublesome operations for moving a vehicle to a place where a cleaner is arranged, and concurrently enhancing availability within a car wash in the cleaner cleaning the inside of the vehicle, which is provided for a coin-operated washing station. CONSTITUTION:A cleaner is made up of a suction fan device, a motor driving the fan device, a main body equipped with a dust collecting section collecting dust sucked in by the fan device, suction pipes where a plural number of suction ports 6 is disposed, which is extended from the main body and is communicated with the fan device via the dust collecting section, and of a pipe line connect/ disconnect means 8 connecting/disconnecting a pipe line running from the suction pipe to each suction port 6. Each fee acceptance means 12 which accepts a fee for each suction port 6 corresponding to the respective suction pipes, is provided for the ports 6, and the cleaner can concurrently be used simultaneously by the specified number of vehicles. And the cleaner is provided with a display means 13 which indicates the suspension of coin acceptance when the number of vehicles comes up to a specified one, and also provided with a revolution variable means varying the revolution of the motor in response to a fee acceptance condition at the fee acceptance means.
Patent JP-H1154656-A (JP)
Title: Manufacture of solder bump electrode and solder bump electrode
Inventor: ITO KATSUMI
IPC: H01L23/12
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing solder bump electrodes that can maintain a predetermined interval between a substrate and a package and permit stable mounting, even if there are variations in mounting temperature by providing a structure, in which a high melting-point solder ball or conductive metal ball is covered with a low melting-point solder ball and by making the size of the high melting-point solder ball or conductive metal ball equal to a desired predetermined interval, in a BGA package. SOLUTION: An opening is formed only at a terminal portion 2 in a solder resist 1 which is applied over the entire surface of a package substrate 3. A small quantity of liquid high melting point solder 4 is dropped. Such a small quantity of solder 4 becomes spherical by the surface tension and solidifies. An appropriate quantity of liquid low melting point solder 6 is dropped, so that a low melting point solder ball 7 is formed so as to cover the high melting point solder ball 5 formed as described.
Patent JP-S60113563-A (JP)
Title: Different kind terminal selection system
Inventor: TSUCHIYA SATOSHI
IPC: H04B7/26
Filed: 1983-11-24
Abstract: PURPOSE:To simplify the connection for a subscriber who uses plural kinds of terminals by setting the key number which sets the subscriber's number of the telephone allotted to the subscriber as an index, and providing a means which converts the key number to the number of other kind devices of the subscriber. CONSTITUTION:A key number np is allotted to a general subscriber's telephone A1 (a number n1), a pocket bell A2 (a number n2), and car telephone (a number n3), and a service control station SMS is provided inside a telephone exchange network. The control station SMS can exchange respective telephone stations LS1-LS4. When a subscriber A dials discrimination numbers id1-id3 following the special number and the key number up which are decided beforehand, a central processor CC of the control station SMS stores each number in a storage area SMM by setting the number np as an index. When a subscriber B dials the key number np, the central processor CC of the SMS references the storage area SMM of the subscriber A by setting the np as the index, and transmits the number of each device to the subscriber. Thus, the dialing of the subscriber B can be executed easily.
Patent JP-H06203030-A (JP)
Title: Editor with demonstration function
Inventor: TATE RYOJI
IPC: G06F17/21
Filed: 1992-08-20
Abstract: PURPOSE:To easily realize plural kinds of demonstrations by generating in advance and giving a file of event data by a keyboard and a mouse, and event data executing an explanation of an editor, from the outside. CONSTITUTION:Event data from an input device, and an explanatory event in which a character-string for showing an explanation with regard to an editor displayed in a display consists of the same format as the event data from the input device are stored in a binary format in an event file 9. An event file input means 10 for inputting the event file 9, and an event control means 11 are provided, and whether the event data is inputted from the actual input device, or the event data or the explanatory event data is inputted from the event file 9 is controlled. An editing means 12 executes editing of data being the object of the editor, and when the character-string for showing an explanation with regard to the editor is inputted as the explanatory event data, a character-string for showing an explanation for displaying in a display is generated as explanatory information by an explanatory information generating means 13.
Patent JP-H0670015-A (JP)
Title: Telephone set
Inventor: SUZUKI SHIRO
IPC: H04M3/42
Filed: 1992-08-20
Abstract: PURPOSE:To smoothly perform a telephone call by calling the name of a telephone call object person with voice. CONSTITUTION:When a voice calling operation is performed at a transmission side telephone set 1, a voice calling signal, calling party extension number and ID number are sent from an input/output processing part 4 to a telephone exchange 3. A voice call dealing part 9 connects a line to a reception side telephone set 1 and sends the voice calling signal and ID number to the reception side telephone set 1. Based on the ID number received on the reception side, the voice corresponding to the ID number is read from a voice storage part 6 by a voice data control part 5 and outputted from a speaker 7. Therefore, the labor of calling on the transmission side and reception side can be saved by voice calling.
Patent JP-H0770395-A (JP)
Title: Polyamide resin composition
Inventor: KINOSHITA KOJI
IPC: C08L35/00
Filed: 1993-09-06
Abstract: PURPOSE:To obtain a polyamide resin composition excellent in impact resistance and sufficient in heat resistance by mixing a polyamide, a specific modified polyolefin and/or modified styrene copolymer, and a specific aromatic vinyl- maleimide copolymer in specific amounts. CONSTITUTION:The composition is prepared by mixing a polyamide (A), a polyolefin and/or styrene copolymer (B) having an unsaturated dicarboxylic acid or anhydride thereof, and a maleimide copolymer (C) comprising 30-90mol% of aromatic vinyl monomer units, 10-70mol% of maleimide monomer units, and 1-10mol% of unsaturated dicarboxylic acid anhydride units based on 100mol% of the sum of the aromatic vinyl monomer and the maleimide monomer so that the composition may satisfy the relation 0.1<=X/Y<=1.0 (X: melt viscosity of a mixture of components (A) and (B), Y; melt viscosity of component (C)) and component (C) may amount to 10-100 pts.wt. relative to 100 pts.wt. of components (A) and (B).
Patent JP-H1166051-A (JP)
Title: Filing method for electronic document and device therefor
Inventor: SOGA KAZUHIRO
IPC: G06T1/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To easily register a document by executing registration by means of permitting a server device to hold the electronic document transferred from a client device and transferring it to an output device based on an instruction from the client sevice. SOLUTION: When the registration destination of the generated document is designated, an I/F conversion device 11 converts it into respective pieces of data for display/output. A database information acquirement part 12 acquires database information and registers it to a server 3 from a data transmission part 13 through a network 9. The server 3 receives it in a data reception part 311 and holds it in a data holding part 33 through a data management part 32. When an output destination is designated, an instruction acquirement part 21 acquires it and transmits it to the server 3 from an instruction transmission part 22. In the server 3, a data management part 32 transfers output data which an output data holding part 332 holds to an output part 37 based on an output instruction which an instruction reception part 312 receives, and outputs it from the output part 37.
Patent JP-H0652472-A (JP)
Title: Lighting device of motorbike
Inventor: KURITA HIROAKI
IPC: B60Q5/00
Filed: 1992-07-29
Abstract: PURPOSE:To secure the visibility of the motorbike while preventing a power source from being overdischarged even after a head lamp is turned OFF by providing a position lamp which illuminates when a stand is erected. CONSTITUTION:When the stand 12 is erected so as to stand a motorbike body 2, the head lamp 13 is disconnected from a battery and turned OFF, and the position lamp 14 receives electric power from the battery to illuminate. In this case, the position lamp 14 requires the small electric power although the head lamp 13 consumes large electric power. Consequently, even after the position lamp 14 illuminates, the battery is prevented from being overdischarged during the parking of the motorbike 1 since the head lamp 13 is turned OFF. Then the position lamp 14 illuminates to secure the visibility of the motorbike 1 even after the head lamp 13 is turned OFF.