baber/WOPTO huggingface dataset:
Patent JP-H0450871-A (JP)
Title: Image forming device
Inventor: SUZUKI SUNAO
IPC: G03G15/00
Filed: 1990-06-15
Abstract: PURPOSE:To eliminate the need for the special attention of an operation for an ordinary user and to allow a special user to use high functions of a device by adopting a secret code recognizing individually the setting of the specific functions. CONSTITUTION:This image forming device is composed of a registering means A, a storage means B, an input means C, a deciding means D, and a control means E. An arbitrary character string is registered and stored as the secret code, in accordance with the specific functions. then, the specific functions are designated, and simultaneously, a character string inputted from the input means C is compared with a character string stored in the storage means B, to decide whether they are in coincidence. When an affirmative decision is obtained, the setting of the specific functions can be available. In other words, the secret code recognizing individually the setting of the specific functions is adopted. Thus, the easiness of the operation is secured by limiting the high functions, for the ordinary user, and a peculiar user can sufficiently use the high functions.
Patent JP-S5378183-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAKAMI HIROHEI
IPC: H01L29/78
Filed: 1976-12-22
Abstract: PURPOSE: On a semiconductor substrate, a polycrystalline Si film is selectively formed and only the flank of the layer is oxidized to obtain a SiO 2  layer; leaving only this, polycrystalline Si is removed and then an epitaxial layer is grown on the entire surface to provide a PN junction there, so that the highly-concentrated transistor can be obtained. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S522973-A (JP)
Title: Articles delivery system
Inventor: MATSUMOTO HIRONORI
IPC: B61B13/00
Filed: 1975-12-24
Abstract: PURPOSE: In a system to distribute articles by manless car, the car is guided along vertical plates mounted on car driving rails. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6047886-A (JP)
Title: Fixed displacement pump device
Inventor: OZAKI MICHITSUGU
IPC: F04B11/00
Filed: 1983-08-25
Abstract: PURPOSE:To prevent pulsation by discharging fluid in the state of substantially uniform smooth flow and permit to keep a constant flow amount continuously by a method wherein a control motor is provided and is connected to a plunger through a pinion so that a motion, in which suction and delivery are effected simultaneously, and the other motion, in which only delivery is effected, are effected alternately. CONSTITUTION:When the plunger 34 is descended to the lowest limit thereof, delivery of liquid from a delivery port 33 is stopped and the liquid remains in a cavity 14. Under this condition, the motor 8 is stopped, the motor 9 is rotated into normal (or reverse) direction, the plunger 34 is rotated by 180 deg. to oppose the notch groove 5 of the plunger 4 to a suction port 2 and the lower opening of a connecting flow path 13 is closed by the outer peripheral surface of the plunger 34. Then, the motor 9 is stopped and the motor 8 is rotated into normal (or reverse) direction to ascend the plunger 34 through the pinion 7. According to this operation, the liquid is induced into the cylinder 31 through the suction port 2 and the notch groove 5 and, simultaneously, the remaining liquid in the cavity 14 is discharged through the delivery port 33 in accordance with the ascending of the plunger 34. Accordingly, the liquid is delivered in the state of substantially uniform smooth flow and the constant flow amount may be kept continuously.
Patent JP-H0823434-A (JP)
Title: Facsimil equipment
Inventor: KONDO NORIHIKO
IPC: H04L12/54
Filed: 1994-07-07
Abstract: PURPOSE:To easily input a reply request date by setting the reply request date through the depression of a reply request button when an electronic mail is sent with respect to the facsimile equipment. CONSTITUTION:An operation section 3 of a transmitter side facsimile equipment enters reply request information including at least a reply request date, a transmission destination, and a sender name and stores the entered reply request information to a storage section 2. Then the reply request information stored in the storage section 2 is sent by a transmission NCU section 4 to an opposite facsimile equipment through a communication line 4a based on the prescribed protocol signal.
Patent JP-2000303766-A (JP)
Title: Method for attaching ramp
Inventor: SUZUKI YOSHINORI
IPC: E06C9/02
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for attaching a ramp to a structure of concrete or the like by forming the anchored part of the ramp into a double structure, embedding an anchor element in advance, injecting a setting material such as concrete, and attaching the ramp after setting of the setting material and removal of a form. SOLUTION: An anchor body 1 comprising two interconnected rectangular tubes 11 each formed with a return projection on its female part is mounted in a form, and a setting material is injected therein; after the material is set, the form is removed, after which the part of the ramp 2 having a male rectangular insertion rod 22 formed with the return projection is inserted into the rectangular tube 11 of the anchor element 1 so as to attach a ramp to a structure. The rectangular cross section may be converted into a circular or polygonal cross section or the return projection may be replaced by a helical thread with a circular cross section.
Patent JP-S6311830-A (JP)
Title: Method and apparatus for inspecting leak of container
Inventor: NAGASAWA TOSHIO
IPC: G01M3/26
Filed: 1986-07-02
Abstract: PURPOSE:To detect a small pinhole in a short time, by sealing an open end of a container completely utilizing a fluid to use a gas for inspection. CONSTITUTION:A cup-shaped member 1 with a base section 2 is provided and the base section 2 is so formed to support a paper container 3, the inner surface of which is covered with an aluminum foil, with the open end 4 thereof downward. A water supply path 5, a helium supply path 11 and an exhaust path 12 are arranged separately. A drain path 8 is closed with a valve element 9, with a valve 7 closed, the container 3 is set with the open end 4 thereof downward and a measuring end 21 is placed on the closed end 23 thereof. In operation, helium is supplied with a valve 17 into the container 3 from a pressure helium supply source 16 while a valve 18 is opened to purge air in the container 3 outside. When a valve 17 is opened after valves 17 and 18 are closed, water is supplied into a member 1 to compress helium in the container 3 by a pressure according to the water level within a water tank 10. Under such a condition, the total amount of leak is measured with a helium feeder 22 while a fixed time elapses.
Patent JP-H0446876-A (JP)
Title: Spoiler for automobile
Inventor: OKADA MAKOTO
IPC: B62D37/02
Filed: 1990-06-14
Abstract: PURPOSE:To easily obtain the installation strength for a car body even if the shape dimension is small, by constituting a stay integrally from a stay body and a stay cover body which are separatedly injection-molded. CONSTITUTION:An automobile spoiler consists of a spoiler body 21 and a spoiler stay 1 which is molded separately from the spoiler body 21. The stay 1 consists of a stay body 3 which is injection-molded separatedly and a stay cover body 11. In this case, the stay body 3 consists of a cylindrical spoiler side installation part 5 whose top edge part is formed to an installation seat part having an installation hole and a car body side installation part 7 which is formed continuously at the root part of a spoiler side installation part 5. Further, the stay cover body 11 is positioned between the spoiler side installation part 5 of the stay body 3 and the spoiler body 3 and fixed integrally.
Patent JP-H0448610-A (JP)
Title: Magnetic core and manufacture thereof
Inventor: NOZAKI YUKIO
IPC: H01F27/24
Filed: 1990-06-14
Abstract: PURPOSE:To prevent air bubbles from being mixed into a mold by a method wherein a seal layer is formed on a metallic thin band polymer surface of a magnetic core made of a metallic thin band, and air present between the coil layers of the metallic thin band is shut off by the seal layer as a result of forming a mold in such a manner as to surround the coil and the seal layer. CONSTITUTION:A coil body 1 is manufactured by winding a metallic thin band 2. Next, a seal layer 3 is formed on both sides of the coil body 1. The coil body 1 is immersed in at least one type of solution selected from metallic organic compounds or decomposed products thereof, and the solution is made to stick to both sides of the coil body 1 and thereafter dried. As a result, the seal layer 3 is formed. The interior of the coil body 1 is shut off from the outside by this seal layer 3. Finally, a mold 4 is formed in such a manner as to surround the coil body l and the seal layer 3. Even if the coil body 1 is heated by a melted resin in a mold step, air present between the layers of the metallic thin band 2 of the coil body 1 is blocked by the seal layer 3 and cannot escape to the outside.
Patent JP-S6216691-A (JP)
Title: Electronic camera
Inventor: YONEYAMA SHIGEYUKI
IPC: H04N5/91
Filed: 1985-07-15
Abstract: PURPOSE:To catch voice positioned far away from a camera in good sensitivity to perform sound recording by receiving and sound-recording a sound signal of wireless frequency band area at a voice recording circuit provided at an electronic camera. CONSTITUTION:When a transmitter is not used, a microphone 5 catches the voice in good sensitivity emitted from a place comparatively near by a camera 1 and the voice is inputted to a sound recording processor 29 through a sound change-over switch 26 and a noise reduction circuit 27 in a state that time compression is applied on it, and is FM-modulated. The FM-modulated sound signal is supplied to a sound recording magnetic head 18 through a gate switch 30 and an amplifier 31 and is recorded on a magnetic disk 4. When the transmitter is used, the voice recording circuit is connected to a receiving circuit 32 by the change-over switch 26, and a received sound signal of wireless frequency band area is supplied to the sound recording magnetic head 18.
Patent JP-H0819773-A (JP)
Title: Waste water reutilizing apparatus
Inventor: OHASHI KENJI
IPC: C02F1/00
Filed: 1994-07-07
Abstract: PURPOSE:To obtain a waste water reutilizing system capable of achieving water saving constituted so as to use the drain of tap water used in a general home and rainwater as washing water of a flash toilet. CONSTITUTION:The start end of a reutilizing passage R is connected to a drain passage Q allowing raw water such as rainwater or waste water of a home to flow out and an intake port 1 is provided to the terminal of the reutilizing passage R and a sorting means detecting the turbidity of raw water and sorting the raw water into reutilized water and non-reutilized water corresponding to the detected turbidity is provided to the reutilizing passage R.
Patent JP-H04353940-A (JP)
Title: Computer system
Inventor: SAWAI WATARU
IPC: G06F11/34
Filed: 1991-05-30
Abstract: PURPOSE:To measure the address distribution of CPU use time such as which address part in a program CPU is much used through the use of CPU process timer run-out so as to evaluate performance. CONSTITUTION:In a computer system which is provided with a system supervisory process means 3 and which measures the time address distribution in the program, CPU instruction address information at that time is informed to the system supervisory process means 3 when use CPU time in the arbitrary program 2 being the object of measurement reaches a prescribed amount, informed information is counted up in the interval unit of a prescribed address length and CPU process timer run-out can be generated when the program being the object of measurement 2 uses again prescribed amount of CPU time. In such a case, CPU use distribution including an operating system part in the program and that called from the program can easily be measured with arbitrary precision.
Patent JP-H079024-A (JP)
Title: Method for projecting shot blast
Inventor: MIYAZAKI RITSUSHI
IPC: B24C7/00
Filed: 1993-06-25
Abstract: PURPOSE:To effectively perform uniform descaling in the width direction of a hot rolled sheet after pickling. CONSTITUTION:In a shot blast projection method by which scale on the surface of a billet such at a hot rolled sheet, etc., is removed, when the sticking quantity of scale is uneven in the width direction of the billet 1, shot projection energy in the part where the sticking quantity of the scale is large is increased. For that purpose, plural shot projectors 3, 4 and 5 are arranged in the width direction, and their projection densities are independently adjusted. Thus, a desired pattern in the projection density in the width direction is attained.
Patent JP-H09305870-A (JP)
Title: Fire-extinguisher with alarm
Inventor: FURUKAWA HISAYOSHI
IPC: A62C13/78
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent a fire-extinguisher from being detached when it is not required and to report a fire to many people in case of fire by fixing a battery type alarm inside a cylinder and sounding the alarm through a switch. SOLUTION: A bell 3 for warning and a battery 4 are provided inside a cylinder 3 prepared on the extension of main body 1 of the fire-extinguisher. A switch 5 is provided at the section of side face of the cylinder 2 abutted to walls, and a switch 6 is provided at the section abutted when the fire- extinguisher is placed. The bell 3 for warning is sounded by carrying up the fire-extinguisher or detaching the hook so that the generation of fire can be reported to many people. Therefore, refuge or fire-fighting activities can be speedily executed. Besides, it can be prevented by sounds that the fire- extinguisher is thrown by mischief to injure people.
Patent JP-S5487544-A (JP)
Title: Production of liquid crystal panels
Inventor: IGAWA HAJIME
IPC: G02F1/13
Filed: 1977-12-23
Abstract: PURPOSE: To achieve the reduction of the number of assembling steps, simplification of compression bonding jigs and prevention of deviations of panel glasses by tentatively bonding the panel glasses at their assembling.  
     CONSTITUTION: An upper glass 12 is first tentatively bonded to a lower panel glass 1 which has been printed and prebaked with glass frit by means of a bonding agent 10 which has tacky power at the assembling and completely vaporises when subjected to high temperature treatment. The glasses 11, 12 having been assembled are placed on a glass flat plate 13 and are compression-bonded by a metal flat plate 14 as a weight, after which the assembly is heat-treated in a high temperature furnace. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5581778-A (JP)
Title: Polluted water treatment apparatus
Inventor: NAMIKOSHI TAKESHI
IPC: C02F1/28
Filed: 1978-12-15
Abstract: PURPOSE: To enable cartridge to be taken out in dry state consistently when used cartridge is exchanged by housing activated carbon-packed cartridges in a freely settable manner on upper and lower sides of a case provided in a vertically invertible manner in the neighborhood of the liquid surface in a polluted water treatment tank.  
     CONSTITUTION: Polluted water coming into the polluted water treatment tank 1 is directed to the separation chamber 3 to sediment foreign matters for removal and then sent to the aerating chamber 12 where it is circulated by the bubbles 13 given out. Organics present in the polluted water are decomposed by aerobic bacteria supplied with O 2  from the air bubbles 13, and a part of the polluted water is sent to the sterilizing chamber 8 where coloring matter and odors are adsorbed by activated carbon, besides sterilizing action, to form clean water which is discharged. In this case, the activated carbon-packed cartridges 20 with the knobs 19 are fitted into the upper and lower parts of the activated carbon case 9 in a freely settable manner. Thus, when exchanging the cartridges 20, the cartridge 20 housed in the upper part of the case 9 is taken out for exchange with new cartridge and then the case 9 is turned through 180° and fixed. At this time, the used cartridge 20 is rotated to move it above the liquid surface 23 for drying till next exchange time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6134971-A (JP)
Title: Semiconductor device
Inventor: YAMAGUCHI SHUICHIRO
IPC: H01L27/146
Filed: 1984-07-25
Abstract: PURPOSE:To enable the mounting on a rubber available at low cost, by a method wherein at least one of elements having plural number of separated islands which were made by separation of insulating layers, is made on a DI base plate having an epitaxial grown layer. CONSTITUTION:The base plate surface provided with plural number of separated islands 8a which are insulated by oxide film 7 in a polysilicon 6, is oxided, and the upper parts of the desired separated island 8a is opened by the photoresist process. Etching is performed to this separated island 8a, and after thin width separated island 8a' is made, crystal growth is applied on the whole surface, then epitaxial layer 9 is grown on the separated island 8a', and polysilicon 9' is grown on an oxide film of another separated island. Next, the whole surface is covered by oxide film 2', and oxide film 2' except epitaxial layer, and, furthermore, polysilicon layer 9' are removed. Subsequently, when the first made oxide film 2 is removed together with later oxide film 2', DI base plate in which at least one separated island 8b has epitaxial layer 9 on its upper layer is completed.
Patent JP-H11349742-A (JP)
Title: Polyolefin resin composition and electric wire/cable
Inventor: NAKAYAMA AKINARI
IPC: C08K5/14
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a polyolefin resin composition having a good heat resistance, low-temperature characteristic and adhesive property to e.g. a polyamide or polyester product by including a specific polyolefin component and polymer component and an organic peroxide. SOLUTION: This composition comprises (A) 10 to 60 pts.wt. of crystalline polyolefin component having a plurality of crystal melting points at >=150 deg.C, (B) 10 to 60 pts.wt. of soft polymer component having a Shore D hardness of <=60 and (C) a certain amount of organic peroxide so as to produce 0.4 to 10 ppm of activated oxygen, wherein at least one of the components A and B is provided with an epoxy group by being added with a polymer having an epoxy group or by being epoxidation-modified via a reaction with a reactive monomer having an epoxy group, and wherein the component B comprises at least one polymer selected from the group consisting of polyolefin, a copolymer of olefin and another polymerizable monomer and derivatives thereof.
Patent JP-H096839-A (JP)
Title: Reservation management system
Inventor: KOGA SHINJI
IPC: G06Q50/00
Filed: 1995-06-22
Abstract: PURPOSE: To register plural reservations and manage them according to reservation changes by each class. CONSTITUTION: This system consists of a basic reservation master 101 wherein basic reservation information consisting of a reservation No., a single-reserving- person's name, a use data and time of a class, etc., is registered, an each class reservation master 102 of each class reservation information on use date and time by plural classes and their room types, a display part 103 which displays a basic reservation registration screen for registering the basic reservation information and an each class reservation registration screen for registering the each class reservation information, an input part 104 for inputting the basic reservation information, each class reservation information, and reservation indications regarding them, a display control part 105 which switches and controls the reservation registration screens displayed at the display part 103, and a reservation management part 106 which judges whether or not input reservation information can be registered by referring to the basic reservation master 101 and room type reservation master and manages the registration of the reservation information.
Patent JP-S5857334-A (JP)
Title: Production of hydroxyphenylacetic acid
Inventor: YAMAMOTO NOBUYUKI
IPC: B01J23/00
Filed: 1981-09-30
Abstract: PURPOSE:hydroxymandelic acid, which is readily obtained from phenol and glyoxylic acid, is used to effect catalytic hydrogenation in an aqueous medium at a specific pH to produce the titled compound used as an intermediate of medicines or agricultural chemicals in high yield with no use of a large amount of hydrochloric acid without corrosion of the facilities. CONSTITUTION:The catalytic hydrogenation of hydroxymandelic acid is carried out in an aqueous medium at a pH of 3-5 at a temperature of 100-200 deg.C, preferably 160-180 deg.C and a pressure of higher than 10kg/cm<2>G, preferably higher than 13kg/cm<2>G in the presence of a catalyst of palladium such as palladium on carbon to give the titled compound. The hydroxymandelic acid is obtained by reaction of phenol with glyoxylic acid in the presence of an alkali in an aqueous medium and can be used directly in the following hydrogenation without isolation. The amount of the aqueous medium is used so that the concentration of the hydroxymandelic acid becomes 6-20wt%.
Patent JP-S6312156-A (JP)
Title: Minute pattern forming method
Inventor: OZAKI KATSUYA
IPC: H01L23/522
Filed: 1986-07-02
Abstract: PURPOSE:To form a three-dimensional minute pattern of a desired configuration in a simple and reproducible manner by depositing metal using a mask composed of a three-dimensional resist profile obtained by two exposure processes under different conditions. CONSTITUTION:Positive type photoresist 6 is thickly applied on a GaAs substrate 1, on which an electrode 2 is formed. A converging ion beam is selectively projected, and a desired range of the resist 6 is exposed to a desired thickness. Then an ion beam accelerated by a voltage higher than that in the previous process is projected to the resist 6 in the range where the electrode 2 is formed. The resist 6 is exposed to the interface with the electrode 2. Then, development is performed, and a three-dimensional resist profile is obtained. Thereafter, metal is evaporated, and a metal deposited layer 7 is formed. Lift-off is performed, and a three-dimensional minute pattern is obtained. Thus, reproducibility is improved.
Patent JP-S6216163-A (JP)
Title: Thermal head
Inventor: TSUJI SHIRO
IPC: H01C1/14
Filed: 1985-07-15
Abstract: PURPOSE:To provide high corrosion resistance, prevent corrosion due to moisture, enable electric power and signals to be constantly supplied from an external circuit and enable normal printing, by covering an exposed part of conductor leads of a thermal head with nickel. CONSTITUTION:In the thermal head, each of the conductor leads 2 comprises a good electrical conductor other than nickel and gold, such as aluminum, copper, silver and tin, the surface of which is covered by a highly corrosion- resistant nickel layer 6. The leads 2 beneath the nickel layer 6 will not be corroded under the synergistic effect of an electric current and moisture, and normal printing can be conducted. The nickel layer 6 is provided by plating, printing, vapor deposition, immersion, sputtering or the like. The conductor leads 2 and the nickel layer 6 may be provided on a side surface and the back side of a heating substrate 1.