baber/WOPTO huggingface dataset:
Patent JP-S59153207-A (JP)
Title: Control device of robot
Inventor: ITOU YOSHIYUKI
IPC: B25J9/18
Filed: 1983-02-21
Abstract: PURPOSE:To execute position control precisely by detecting a deviation between a read position and a stored position stored as the real position and correcting the stored positional data on the basis of the deviation. CONSTITUTION:A storage part 11 storing the working procedure or the like of a robot, a current point storage part 12 storing the current position data of each arm and a reference point storage part 13 storing the positional data at the restore to the reference point are incorporated in a control device 10 and a central processing unit (CPU) 14 controls the movement of each arm up to a working point or the like through an output command part 15. The control device 10 is provided with a correcting command part 16 and a correcting instruction box 17 to correct the position of each arm and the CPU14 calculates the deviation between real position and the stored positional data. The correction command part 16 corrects the stored contents in the current point storage part 12 and the reference point storage part 13 is accordance with the deviation.
Patent JP-2000264845-A (JP)
Title: Hypocholesterolemic agent and its use
Inventor: SAKAI NORITO
IPC: A23L15/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a safe hypocholesterolemic agent which can easily be taken and exhibits a significant ultra low density lipoprotein cholesterol-lowering action and a significant neutral fat-lowering action by adding a hydrolyzate obtained by hydrolyzing dried fish with thermolysin. SOLUTION: This hypocholesterolemic agent contains a hydrolyzate obtained by hydrolyzing dried fish with thermolysin, preferably a hydrolyzate, such as an oligosaccharide, for example, Ile-Trp-His-Thr or Ala-Leu-Pro-His-Ala, obtained by adding (B) water and (C) thermolysin to (A) dried fish, preferably sliced or granular dried bonito, and then hydrolyzing the component A preferably at 10-80 deg.C at pH 4-8. Therein, the component C is preferably added to 0.05-5.0 wt.% based on the total amount of the components A and B. The hypocholesterolemic agent is preferably taken at a dose of 0.1-10 g once to three times a day.
Patent JP-S59152875-A (JP)
Title: Image recorder
Inventor: SAKAMI YUUJI
IPC: B41J2/43
Filed: 1983-02-21
Abstract: PURPOSE:To obtain an improved image preventing disturbance of the image by spreading a conductor over the surface of a non-magnetic cylinder for carrying a toner along the length thereof so as to apply an image signal to a recording electrode with a voltage induced in the conductor serving as synchronous signal. CONSTITUTION:A magnet 9 in which magnetic poles different in the polarity are magnetized alternately is placed in a non-magnetic cylinder for carrying a toner and rotated to carry a one-component conductive magnetic toner 8 along the circumferential surface of the non-magnetic cylinder 6. A recording electrode 5 is provided on the circumferential surface thereof to apply an image signal voltage. Then, a medium 1 to be recorded having an insulating material 3 applied thin on a conductive sheet 2 is arranged at a small space with the recording electrode 5 while an opposed electrode 4 is placed behind. Then, a conductor 14 is provided on a toner carrying surface perpendicular to the direction of moving a mobile magnetic pole and an image signal voltage is applied between the recording electrode 5 and the opposed electrode 4 synchronizing with an electromotive force induced therein.
Patent JP-S56124854-A (JP)
Title: Solar heat collector
Inventor: ISHIZUKA YOKIO
IPC: F24S90/00
Filed: 1980-03-06
Abstract: PURPOSE: To obtain hot water at all times by a method wherein a heat collecting tank is formed in front of a hot-water storage tank having a heating chamber in the lower part, communicating therewith through convection holes, and the solar heat and a heater are used together.  
     CONSTITUTION: In front of a hot-water storage tank 1 having a heating chamber 7 in the lower part, a semicircular or polygonal heat collecting plate 2 made of a metal of excellent thermal conductivity is provided to form a heat collecting tank 3, and the hot-water storage tank 1 and the heat collecting tank 3 are made to communicate with each other through convection holes 4. The incident angle of the sunbeams with respect to the heat collecting plate 2 is made constant by forming a transparent plate 6 having lens bodies 5 in front of the heat collecting plate 2 into a semicircular or polygonal shape. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61187406-A (JP)
Title: Low voltage current mirror circuit
Inventor: HIYAMA SATOSHI
IPC: G05F3/26
Filed: 1985-02-14
Abstract: PURPOSE:To attain a low voltage input by increasing an emitter area of a diode connected from a low current source to a collector of a transistor (TR) at the input side constituting a current mirror more than an emitter area of the TR of the input side. CONSTITUTION:A constant current source I1 is connected to a common base of TRs Q1, Q2 whose bases are connected in common and the constant current source I1 is connected to the collector of the TRQ1 at the input side via a diode Q3. Further, a current I2 is an input current source and fed to the collector of the TRQ1. Further, an output resistor R is connected between the collector of the TRQ2 and a power supply VCC and a constant current source I3 is given in parallel with the resistor R. Moreover, the emitter area ratio of the diode Q3 inserted between the base and collector of the TRQ1 to the TRQ1 is set to 1/N.
Patent JP-H01203984-A (JP)
Title: Test signal transmission system for semiconductor device testing machine
Inventor: MAESAKI YOSHIHIRO
IPC: G01R31/3183
Filed: 1988-02-10
Abstract: PURPOSE:To test electric characteristics by the inexpensive testing machine by generating all test signals outputted by the semiconductor device testing machine so that they have a single signal waveform. CONSTITUTION:When a single signal (e.g. clock signal and clear signal NRZ) is outputted to test signal output terminals 21 and 22 of the test signal generator 4 of the semiconductor device testing machine 2, waveform converting circuits 31 and 32 connected to the terminals 21 and 22 perform the waveform conversion of the clock signal and clear signal into signals in a prescribed signal format corresponding to the functions of the input terminals CLK and CR of a semiconductor device 42. Those waveform-converted signals are supplied to the corresponding clock terminal CLK and clear terminal CR of the device 42. Input terminals DI1-DIn of the device 42, on the other hand, are supplied with test signals outputted by the generator 4 as they are. The device 42 receives the test signals and performs internal processing. The processing results are sent to the comparator 5 of the testing machine 1 from data output terminals D01-D0n and the comparator 5 compares those data with a reference value to find the electric characteristics.
Patent JP-2000222258-A (JP)
Title: Database structure changing method, control method of database access request, online system, storing medium storing database operation supporting middleware and storing medium storing shifting utility
Inventor: TAKAHASHI YASUAKI
IPC: G06F12/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To enable maintenance operation such as the structure change of a database without stopping an online system. SOLUTION: In order to access to a DB, from an application job program 230, the name of the DB is not designated directly but the name of a file is designated. A DB operation supporting middleware 220 manages the name of the DB corresponding to this name of the file and transfers access from the program 230 to the DB corresponding to the name of the file. A DB (copy DB) 215 after change of structure is generated in addition to the DB (original DB) 210 before the change of structure and the name of the DB is related with the file name of the original DB. Next, data of the original DB is copied in the copy DB for each record. In the case where online access occurs during copying, whether a record given an access request is before or after copying is judged to sort the access request.
Patent JP-S57142949-A (JP)
Title: Preparation of aminomethylcyclohexane-1-carboxylic acid
Inventor: AOKI RIYUUJI
IPC: C07C229/46
Filed: 1981-02-28
Abstract: PURPOSE: To separate and prepare the trans isomer useful as an antiplasminic agent in high purity and yield, by utilizing the salting out effect of an alkaline or alkaline earth metallic salt on an isomeric mixture of 4-aminomethylcyclohexane-1-carboxylic acid.  
     CONSTITUTION: An isomeric mixture of 4-aminomethylcyclohexane-1-carboxylic acid of the trans with the cis isomers is treated with an aqueous solution of an alkali or alkaline earth metallic salt, e.g. common salt, Galuber's salt or potassium chloride, or the aqueous solution containing a hydrophilic organic solvent, e.g. alcohol or ketone, to separate the trans isomer as crystals. The alkalie or alkaline earth metallic salt is added to the saturated aqueous solution of the isomeric mixture to deposite the crystals of the trans isomer preferentially by stirring due to the salting out effect of the added metallic salt. The resultant crystals are then filtered to give the crystals of the trans isomer at a crystal yield having the trans isomer ratio ≥99% easily at a low cost. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S52111413-A (JP)
Title: Preparation of high tensile steel superior in toughness
Inventor: TENMIYOU GENNOSUKE
IPC: C21D6/00
Filed: 1976-03-16
Abstract: PURPOSE: Preparation of non temper type steel of high strength, high toughness in which carbon content is decreased in order to maintain the ductility, weldability only by hot rolling and the recrease in the strength due to the low carbon is compensated by Ti addition and special cooling after hot rolling. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52111414-A (JP)
Title: Preparation of high tensile steel superior in toughness
Inventor: TENMIYOU GENNOSUKE
IPC: C21D6/00
Filed: 1976-03-16
Abstract: PURPOSE: To prepare the steel of high tensile strength and high toughness by quenching, annealing subsequent to hot rolling, by making the ratio of Ti/C to more tahn 4 and by improving the ductility and the weldability with decreasing the carbon content. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58144860-A (JP)
Title: Construction in developing part of electrophotographic copying machine
Inventor: TAKAHASHI YOSHIAKI
IPC: G03G15/08
Filed: 1982-02-23
Abstract: PURPOSE:To prevent the generation of defective copying such as contamination with toners by preventing deposition of many toners on the ceiling of the housing in a developing part by striking the ceiling with a striking means which  strikes the ceiling at prescribed periods. CONSTITUTION:Part of toners are dislodged from carriers and scatter upward as shown by an arrow T, thereby forming toner clouds. The toner clouds are unavoidable even if the distance X between a magnetic brush roll 4 and the ceiling 3a of a housing 3 is increased. Thereupon, a striking device 10 is provided on the ceiling 3a of the housing 3, and the ceiling 3a is struck at specified  periods with the device 10, by which the deposition of the toners on the ceiling 3a at a prescribed level or above is prevented.
Patent JP-H04253037-A (JP)
Title: Multifiber optical amplifier and structure for connecting multiple optical fiber using this amplifier
Inventor: YAMAUCHI RYOZO
IPC: H01S3/10
Filed: 1991-01-29
Abstract: PURPOSE:To allow the simultaneous amplification of the signal light transmitted in plural optical fibers by disposing plural pieces of the rare earth-added optical fibers in a closed region having an inside surface of a high reflectivity and making exciting light incident on a part of the closed region. CONSTITUTION:This optical amplifier 10 has a glass block 11 formed with a metallic reflection layer on the surface, plural pieces of the rare earth-added optical fibers 12 embedded therein and a exciting light source 13 disposed in the body 11 in such a manner that the exciting light can be made incident on the inside thereof. The reflectivity between both is set at least at >=90%. The light entering from the exciting light source 13 makes multiple reflection within the closed region and the rare earth ions included in the core of the optical fibers absorb light during this time attains a excited state, by which the inversion distribution is formed. The signal light is amplified by induced radiation if this signal light propagates in the core. The optical amplification of all the plural optical fibers is thus executed.
Patent JP-H05221093-A (JP)
Title: Printer control device
Inventor: FUJI HISAYUKI
IPC: B41J29/40
Filed: 1992-02-14
Abstract: PURPOSE:To find easily the duplicated or missing output page of a cut sheet by setting a counter which counts the sequential order of output pages and printing the count as a page number in the specific area of a sheet, in a cut sheet printer which edits and prints print data from a host computer in units of page. CONSTITUTION:A counter which counts the sequential order of output pages is provided and the count is printed as a page number in the specific area 21 of a sheet 20, in a cut sheet printer for printing print data from a host computer edited in units of page. In addition, a mark which expresses the identity of the page whether it is a page sent again to the printer, is put with a page number. Consequently, it is possible to find whether the output page of a cut sheet is duplicated or missing easily.
Patent JP-S57143265-A (JP)
Title: Manufacture of negative plate for alkaline storage battery
Inventor: KONISHI MAKOTO
IPC: H01M4/44
Filed: 1981-02-27
Abstract: PURPOSE:To obtain a negative plate for an alkaline storage battery which can be much more easily charged by using a negative active material which is prepared by oxidizing and granulating molten cadmium metal simultaneously, and thereby stabilizing the granular state of the active material. CONSTITUTION:Cadmium metal, after being molten in a blast furnace 1, is sent into a reaction container 3, and is oxidized and granulated simultaneously by sending air from an air blast hole 4 into the container 3 while a rotary vane 5 is rotated. Next, thus prepared cadmium oxide compound is sent to a classifying device 7, and is classified into a given grain size. Thus obtained cadmium compound powder is used as a negative active material in making a pasted negative plate for an alkaline storage battery. By the means mentioned above, the electric conductivity between the active material and the grid can be enhanced, and the battery can be much more easily charged. In addition, the formation process can be omitted, and the active material can be manufactured with a simple device.
Patent JP-S59214163-A (JP)
Inventor: PIITAA RITSUKAA MOOZEZU
IPC: H01M2/12
Filed: 1984-02-16
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-H01204370-A (JP)
Title: Manufacture of lead-acid battery
Inventor: SANO ICHIRO
IPC: H01M10/14
Filed: 1988-02-09
Abstract: PURPOSE:To enhance productivity and improve vibration-proof structure by bringing a separator surrounding at least either of the positive and negative poles and having an opening near its bottom into contact with an adhesive resin fluidized on the inner bottom of a battery case and then solidifying the adhesive. CONSTITUTION:After bringing a cluster of pole plates each provided with a separator 4 having an opening 15 near its bottom and surrounding at least either one of positive pole 2 and negative pole 5 into contact with an adhesive resin 18 disposed and fluidized on the inner bottom of a battery case 1, the adhesive resin is solidified. Namely, the fluidized adhesive resin 18 enters the inside of the bag-shaped separator 4 through its opening 15, secures the lower part of the pole plate direct. ly to the inner bottom of the battery case and at the same time closes and seals the opening of the separator. This arrangement makes it possible to complete a structure of a high vibration proof while leaving the merit of enhancing the productivity with the bag-like shape of the separator 4.
Patent JP-H10237691-A (JP)
Title: Multilayer plated lead frame
Inventor: KIN JUDO
IPC: H01L21/60
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayer plated lead frame excellent in solderability, wire bonding properties and corrosion-resistance, on a substrate of an iron alloy stock, by successively forming a primary noble metal plating layer, an intermediate plating layer and a secondary noble metal plating layer by lamination. SOLUTION: A primary noble metal plating layer 62 is formed on an iron alloy substrate 61 to improve its corrosion-resistance. An intermediate layer composed of a Cu plating layer 63 and an Ni plating layer 64 is formed thereon to improve the adhesion of the upper layer and to prevent the diffusion of the metallic atoms in the substrate 61. This Cu plating layer 63 is composed of Cu or a copper alloy contg. Sn, Ni, Mo, Mn and Co, and the Ni plating layer 64 is composed of Ni or a nickel alloy contg. Ni or Cu, Sn, Mo, Mn, Co and W. A Pd plating layer 65 is laminated thereon according to necessary to reduce the local corrosion in a salt water atmosphere. The surface is applied with a secondary noble metal plating layer 62' to prevent the oxidation of the whole body and to improve its solderability and wire bonding properties.
Patent JP-H02298198-A (JP)
Title: Mobile radio transmission system and mobile station for the same
Inventor: ARAN HAASUTO
IPC: H04W88/02
Filed: 1990-02-07
Abstract: PURPOSE: To optimize the use of radio channels by programming a control means so that a mobile station is registered in a home communication area in preference to other communication areas in the case that signal characteristics between a home base station and the mobile station are allowed. CONSTITUTION: Each mobile station M is assigned to a base station BS. Assignment of mobile stations to base stations is performed based on the forecast that most of calls transmitted/received by mobile stations will occur in their communication areas. Consequently, a base station is handled as a home base station, and details of control channels for its communication area are programmed in non-volatile storage devices in proper storage position of the mobile station and a trunk system controller(TSC). This programming means that the mobile station has been registered. For example, when a mobile station MS1 is moved around in is communication area SA1, one frequency channel pair is used for calls transmitted and received by other mobile stations registered with a base station BS1 as the home base station because its communication link is simple.
Patent JP-H04268460-A (JP)
Title: Eddy current detector
Inventor: NAKAJIMA YUICHI
IPC: G01R15/14
Filed: 1991-02-22
Abstract: PURPOSE:To remove a loss due to a pattern of a printed circuit board by eliminating the need for due consideration to be taken into of a current capacity in a primary winding of a current transformer concerning an eddy current detector in which a wire led out of an electric part is coupled direct to a pattern of the printed circuit board through a core of the current transformer. CONSTITUTION:An eddy current detector has a current transformer 2 carried on a printed circuit board 6 to detect a current flowing through an electric part 1 and a wire 10 led out of the electric part 1. One of the wire 10 is put through a core 21 of the current transformer 2 directly and then the end of the wire 10 is coupled to a pattern 7 of the printed circuit board 6.
Patent JP-S58144341-A (JP)
Title: Production of benzaldehyde
Inventor: YAMACHIKA HIROSHI
IPC: C07C47/542
Filed: 1982-02-23
Abstract: PURPOSE:A benzonitrile is reduced in a solvent in the presence of a specific Raney nickel and an acid to produce a enzaldehyde having practically important uses in high yield with no formation of by-products. CONSTITUTION:Using a Raney nickel treated with a copper salt solution as a catalyst, a benzonitrile is reduced in a water-soluble organic solvent, preferably in the presence of an strong acid such as sulfuric acid or phosphoric acid at 10-50 deg.C to give the objective compound. The above catalyst is prepared, e.g., by adding a copper salt, when the Raney nickel is developed. The amount of the copper salt is 5-80wt%, preferably 10-60wt% based on the catalyst. The amount of the catalyst used is 1-20wt% based on the benzonitrile. And the amount of the acid in the reaction system is 0.2-5 times, preferably 0.5-2 times the molar quantity of the benzonitrile.
Patent JP-S60173637-A (JP)
Title: Interruption processing system and memory cartridge for the purpose
Inventor: KIYOUGOKU HIROSHI
IPC: G06F9/06
Filed: 1984-02-17
Abstract: PURPOSE:To restore the titled system to a system processing operation immediately when an interruption is given after the interruption processing by providing a switch for interruption processing to a ROM cartridge to attain ease of interruption. CONSTITUTION:A CPU3 reads a program in the ROM cartridge 6 according to an address and displays it on a display device 8. When an interruption processing switch of the 2nd ROM cartridge 7 is depressed, the CPU3 recognizes generation of the interruption request and saves an address data of the program during processing to an address memory 30. The address data is called back from the address memory 30 after the end of interruption and the program of the cartridge 6 is executed again from the address. Furthermore, the cartridges 6, 7 are connected to a computer main body 1 by connectors 25, 26 and the cartridge 7 is provided with a private line 27 for the interruption command to the CPU3.
Patent JP-S53113486-A (JP)
Title: Semiconductor laser device
Inventor: OOMACHI TOKUROU
IPC: H01S5/00
Filed: 1977-03-15
Abstract: PURPOSE: To increase the speed of oscillation and make the oscillation distinct by performing the oscillation controlling of laser light through voltage controlling to the electrodes provided to a semiconductor laser device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61189362-A (JP)
Title: Worm engaging device
Inventor: USUDA SHINICHI
IPC: F16C33/24
Filed: 1985-02-18
Abstract: PURPOSE:To smooth engagement between a worm and a worm gear, by a method wherein a packing, such as hides, is located to at least one sliding surface of sliding surfaces between a worm and a worm gear and their respective other members. CONSTITUTION:Packings 15 and 16, made of hide or an equivalent material, are located to at least one sliding surface of sliding surface between a worm 4 and a worm gear 3 and their respective other members. Further, a knob 14, adjusting a contact pressure between the packings 15 and 16, is located. This constitution enables smoothening of engagement between the worm 4 and the worm gear 3.
Patent JP-S57144728-A (JP)
Title: New oriented molded article
Inventor: KATAOKA HIROSHI
IPC: B29C49/00
Filed: 1981-03-02
Abstract: PURPOSE:To make PPE to orient biaxially, by applying the lubricant to the surface of the thick PPE sheet material or to the surface of the mold which contacts the material, preheating said material at the temperature above the glass transition point and up to the melting point and compressing said material in the compression mold heated above the glass transition temperature of said material. CONSTITUTION:The thick material 1 is put between the compression mold 3 heated at a certain stretch temperature above the glass transition point and up to the melting point, then compressed. By applying the lubricant on the surface of the material 1 and/or on the surface of the mold which contacts the material at this time, each part of the material thickness is stretched almost parallel as shown in the arrow 4 when it is compressed and it becomes uniformly biaxially oriented sheet 5. By orienting in such a way PPE which has bad formability the molded article which holds excellent electrical properties proper to PPE.