baber/WOPTO huggingface dataset:
Patent JP-S58173904-A (JP)
Title: Temperature compensating device of oscillator
Inventor: KUBO KAZUHIKO
IPC: H03B5/04
Filed: 1982-04-06
Abstract: PURPOSE:To attain stable oscillation against a broad temperature change, by impressing a different voltage to bases of plural transistors (TR) respectively so as to conduc to the TRs sequentially because of the change in the ambient temperature. CONSTITUTION:When a base voltage of a TR5 is changed for the changing of an oscillation frequency, since a collector current of the TR5 is increased, the anode voltage of diodes 9, 11 is decreased. Further, since the collector current of a TR6 is decreased, the base voltage of the TR13 goes up higher. Then the anode voltage of the diodes 9, 11 is increased and it cancells said decrease, resulting that the anode voltage of the diodes 9, 11 is unchanged. In increasing the anode voltage of the diodes 9, 11 this increased component is given to a TR15, a resistor 16 and the base of Trs 3, 4, then the voltage between the collector and the base of the TRs 3, 4 remain still zero.
Patent JP-H0230085-A (JP)
Title: Cylindrical heater
Inventor: SHIKAMA TAKASHI
IPC: H05B3/14
Filed: 1988-03-11
Abstract: PURPOSE:To obtain a highly reliable cylindrical heater by elastically bringing the spring piece of a metal terminal plate held by a holder into contact with the electrode of a heating element press-fitted to the port of a cylindrical elastic tube composed of an insulating material. CONSTITUTION:A heating element 2 is press fitted to the ports 1a, 1b of an elastic tube 1 in a state in which the electrodes 2a, 2b of the heating element 2 are inserted between terminal plates 3, 4 by the elasticity of spring pieces 3a, 4a. As the sectional form of the heating element 1 is formed slightly larger than the press fit port 1a, the outer surface of the heating element 2 is closely adhered to the inner surface of the press fit port 1a without leaving a gap. The terminal plates 3, 4 and a holder 1 are received within the receiving port 1b, and charged with an insulating filler 8. In this cylindrical heater, as the spring pieces 3a, 4a are electrically communicated to the electrodes 2a, 2b, the elasticity is never deteriorated even if a thermal stress is added, and a reduction in heating value by a long term use can be prevented.
Patent JP-S53143947-A (JP)
Title: Control system for voltage phase in electrical power system
Inventor: HASUMI KAZUO
IPC: H02J3/12
Filed: 1977-05-20
Abstract: PURPOSE: To make a difference to zero or near zero between voltages and phases in both of the buses, by means of operating a , control for the voltage at the side of consumer bus and for the phase at the side of generator bus, with an installation made for an on-load tap changing transformer (LRT) at the side of consumer bus and for an induction voltage regulator (IVR) at the side of generator bus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01231163-A (JP)
Title: Document generating device
Inventor: UEDA TADAO
IPC: G06F17/24
Filed: 1988-03-11
Abstract: PURPOSE:To more efficiently eliminate words and phrases in a document by selecting whether the eliminating operation of the document is executed to one specific word/phrase which has been searched, or executed in a lump to all the words/phrases that are searched. CONSTITUTION:By operating a key input part 16, a cursor is aligned with a position where it is desired to start to search words and phrases in a document, and thereafter, when a search mode is designated and words and phrases to be searched are inputted, the search is executed. When the words and phrases to be searched have been detected, one of the next search, an elimination of one word/phrase or a batch elimination is selected and commanded by operating the key input part 16. In case when the next search has been selected, the search is executed. Also, in case when the elimination of one word/phrase has been selected, the elimination of its word/phrase is executed by an eliminating part 3 of a CPU 10, and thereafter, the next search is executed. In case when the batch elimination has been selected, the elimination and the search are executed repeatedly, and the words and phrases to be searched in the document are eliminated in a lump automatically.
Patent JP-H05224525-A (JP)
Title: Toner cartridge for electrophotographc device
Inventor: DOI MASAHIRO
IPC: G03G15/08
Filed: 1991-03-01
Abstract: PURPOSE:To provide a toner cartridge for use in an electro-photographic device capable of preventing the generation useless space in the electrophotographic device, in the toner cartridge where the electrophotographic device operates with the cartridge fitted therein. CONSTITUTION:The toner cartridge 1 of the electrophotographic device, which is attached to the supply port in the electrophotographic device, supplies toner 2, and is also used as a cover body for the supply port, is composed of a toner storage part 3 which holds the toner 2 therein and is formed from a deformable member; an opening frame body 5 in the form of a frame which is connected to the opening-edge 4 of the toner storage part 3 in order to keep the opening- edge 4 of the toner storage part 3 in the prescribed shape and forms an attachment part attached to the supply port; and a sealing member 6 which seals the opening of the frame body 5 in such a manner that it can be opened.
Patent JP-H04271323-A (JP)
Title: Liquid crystal display element
Inventor: USAMI YOSHIHISA
IPC: G02F1/133
Filed: 1991-02-27
Abstract: PURPOSE:To efficiently maintain a liquid crystal to the temp. adequate for driving higher than the environmental temp. by providing a transparent heating layer between the transparent electrode of one glass substrate and the glass substrate via an insulating layer from the transparent electrode. CONSTITUTION:The liquid crystal display element 1 is constituted by providing a smooth layer 3, the transparent electrode 4, the insulating film 5 and an oriented film in this order on the glass substrate 2, providing the transparent heating layer 8, color filters 9, a smooth layer 10, the transparent electrode 11, the insulating film 12, and an oriented film 13 in this order on the glass substrate 7, and packing the liquid crystal 14 in the gap between the oriented films 6 and 13. The transparent heating layer 8 is not particularly limited, insofar as this layer is light transparent and generates heat when supplied with current. The liquid crystal is rapidly heated by providing the transparent heating layer 8 between the transparent electrode 11 and the glass substrate 2 in such a manner.
Patent JP-H05255001-A (JP)
Title: Device for automatically immobilizing generation process of organism
IPC: A01N1/00
Filed: 1992-03-16
Abstract: PURPOSE:To provide a device for producing an organism-immobilized specimen, especially to save the labor of a researcher by controlling the device with a computer. CONSTITUTION:The device comprises a pump 3 for feeding an immobilizing solution, an immobilization table 4 having a function for setting specimens and adding the immobilizing solution dropwise on the specimens, and a computer 1 and an interface 2 for controlling a stepping motor attached to the device.
Patent JP-S59183331-A (JP)
Title: Detector for rotation speed and rotational position of rotary electric machine
Inventor: MIYAGAWA MASAHARU
IPC: G01B7/00
Filed: 1983-04-01
Abstract: PURPOSE:To enable the detection of a signal with excellent response by detecting the speed of rotation and a rotational position without using a magnet. CONSTITUTION:A band-shaped magnetic plate 15 opened on the rotor side is provided in one or several places around a stator winding 2, while a magnetic ring 17 having a plurality of projections 16 which close a part opened by the magnetic plate 15 is fitted to a rotor. A magnetic pulse 20 generated from the leakage flux of the stator winding 2 in a magnetic circuit formed by the magnetic plate 15 and the magnetic ring 17 is detected when the projections 16 pass through the opened part of the magnetic plate 15 with the rotation of the rotor. When the magnetic ring 17 is provided with four projections 16 as shown in the figure, four pulses are generated. These pulses are detected by a magnetism- sensitive element 18 fitted at the end of the magnetic plate 15, or a detecting coil wound on the element, and thereby electric signals are obtained.
Patent JP-S59183116-A (JP)
Title: Method of manufacturing bearing unit
Inventor: SHIMODA ISAMATSU
IPC: F16C35/067
Filed: 1983-04-02
Abstract: PURPOSE:To manufacture an aluminum alloy bearing unit with high accuracy at a low cost by putting a bearing and a rapping iron plate for protecting the rotation in a mold for aluminum alloy injection molding to injection-mold an aluminum alloy fused material. CONSTITUTION:In case of manufacturing a bearing unit, a bearing 3 and a rapping iron plate 4 are set on a projecting portion of a male mold 1, and a female mold 2 is joined thereto. Subsequently, an aluminum alloy fused material is injected from an injection port 5 to spaces in both molds 1, 2, air is discharged from an air escape opening 6, and the fused material is solidified in both molds 1, 2. A shaft 7 is fitted to a bearing 3 of the thus manufactured bearing unit. Thus, the accuracy of a portion supporting the bearing 3 can be kept high.
Patent JP-S52139818-A (JP)
Title: Manual roller type clutch
Inventor: YANAGIUCHI SUSUMU
IPC: F02B33/14
Filed: 1976-05-17
Abstract: PURPOSE: To ensure low cost while reducing starting torque, by gearing a normal roller into wedge from space between an input coupling and an outer race so as to release the roller by the manual operation of a shift lever and to make the shape compact. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07307140-A (JP)
Title: Mass spectrometer and ion source
Inventor: OSE YOICHI
IPC: G01N27/62
Filed: 1995-03-17
Abstract: PURPOSE:To provide an ion beam of a good quality, excellent in convergence, where limitation of a divergence angle and that of a beam width of the ion beam are satisfied simultaneously in a mass spectrometer. CONSTITUTION:A voltage 12d of a repeller electrode 1f of an electron impact ionizing ion source 1 is input into an ion source state monitor unit 11, which outputs a prediction value 12e of a voltage applied to an extraction electrode 1g to an extraction power source 9. In the extraction electrode system, a slit of an acceleration electrode 1b is made wider than a slit of the extraction electrode 1g, and is set to approximately the same distance as that from the acceleration electrode 1b toward an ion generation region. Consequently, an electric field leaked into an ionizing chamber 1a through the slit of the acceleration electrode 1b is enlarged toward the vicinity of the ion generating region, thus efficiently extracting an ion beam 2 so as to penetrate through the slits of the acceleration electrode 1b and the extraction electrode 1g. A quantity of a current flowing through the slits is measured by an ion current monitor 8a. A voltage 12f of a convergence electrode 1d is regulated in such a manner as to maximize the current.
Patent JP-S60204240-A (JP)
Title: Ac generator for vehicle
Inventor: NAKAMURA SHIGENOBU
IPC: H02K9/06
Filed: 1984-03-26
Abstract: PURPOSE:To enhance cooling effect and to reduce a noise by mounting a centrifugal fan and a mixed flow fan at both ends of a rotor, providing a lining plate for preventing both winds from colliding, and forming gaps at respective stator coils. CONSTITUTION:A mixed flow fan 7 and a centrifugal fan 7' are respectively mounted at the ends of pole cores 1, 1', and a lining plate 3 is provided between the fan 7' and the core 1'. The coil end 2-b' of a stator disposed at the outer peripheral side of the fan 7' forms a vent gap 2-c' between the ends of a stator core 2-a, and a stator coil end 2-b disposed at the outer peripheral side of the fan 7 forms a vent gap 2-c between coil units of the respective phases. Further, a cooling air discharging gap (window) 9-c is formed between an end frame 9 and a shroud 9-a.
Patent JP-S59185974-A (JP)
Inventor: KANEFUJI YUUJI
IPC: F26B25/00
Filed: 1983-04-05
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-S53144496-A (JP)
Title: Method of refining silicofluoric soda
Inventor: SHIRAKI YOSHIROU
IPC: C01B33/10
Filed: 1977-05-23
Abstract: PURPOSE: To making a silicofluoric soda refining a closed system with a higher efficiency while accomplishing thorough separation of impurities in a combination of a circulation system for the refining of impure silicofluoric soda and a circulation system for the raw salt refining by an ammonium chloride soda method. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63225933-A (JP)
Title: Phase change type optical recording medium
Inventor: CHIBA REIICHI
IPC: G11B7/243
Filed: 1987-03-16
Abstract: PURPOSE:To stabilize the recording state at room temp. and to perform vanishing operation in a short time of about 1mus by using a multicomponent alloy contg. Sb and Au as principal components and further contg. Se, Te, As, Bi or Zn. CONSTITUTION:When a recording layer 2 is formed on a transparent substrate 1 with a transparent underlayer 4 in-between and a transparent protective layer 3 is formed on the layer 2 to obtain a recording medium, the layer 2 is made of an alloy contg. Sb and Au as principal components and further contg. 2-50atom.% at least one among Se, Bi, As, Te and Zn. In the alloy, the ratio between the number of Sb atoms and that of Au atoms is regulated to 4:1-1:1. Thus, a low noise recording medium is obtd. and vanishing operation can be performed in a short time of about 1mus because mass transfer attendant on phase transition is easily caused by grain refining.
Patent JP-2000261047-A (JP)
Title: Semiconductor material for thermoelectric conversion and manufacture of the same
Inventor: SHINNO MAKIKO
IPC: H01L35/18
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently manufacture semiconductor materials for thermoelectric conversion for a thermoelectric converting module, whose performance exponents can be improved by distributing inexpensive, easily treatable, and highly productive dopant materials to semiconductor materials for thermoelectric conversion using CoSb3 as main components, and decreasing thermal conductivity while suppressing the decrease of the degree of movement, and a method for easily and efficiently manufacturing the semiconductor materials by using a general baking process. SOLUTION: Powder, obtained by mixing ceramic powder having grain diameters ranging from sub-microns to several hundreds of microns in main components whose chemical composition is expressed by CoSbx(2.7<x<3.4) at a mixing rate which is ranging from 0.01 wt.% to 20 wt.% to the CoSbx, is molded into a desired shape, and baked in a reducing atmosphere such as hydrogen or a nonoxidizing atmosphere such as nitrogen so that semiconductor materials for thermoelectric conversion can be obtained. Thus, ceramic power is distributed so that heat conductivity can be decreased, while the decrease of the degree of movement of a carrier can be suppressed, and performance exponents can be efficiently improved.
Patent JP-S54150372-A (JP)
Title: Separating method for h2s and co2 from gas mixture selectively
Inventor: YAMAMOTO NORIAKI
IPC: B01D53/14
Filed: 1978-05-19
Abstract: PURPOSE: To separate H 2 S and CO 2  selectively so as to obtain H 2 S of a concentration sufficient to apply Claus process, by installing two regeneration tower to regenerated degraded absorbing solu, and by using the first regeneration tower for dissipating H 2 S selectively.  
     CONSTITUTION: An acidic gas mixt. contg. H 2 S and CO 2  is fed through a pipe 13 to the base of an absorption tower 1. To the absorption tower 1, which is maintained at 5W100 kg/cm 2 G is supplied through the tower top absorbing liq. in an amount sufficient to absorb H 2 S nearly completely. The mixed gas is brought into countercurrent contact with the absorbing liq. and is discharged by way of pipes 18, 21 out of the system as refined gas contg. nearly no H 2 S. The deteriorated absorbing liq. is decompressed by a reducing value 11, charged to the top of the first regeneration tower 2. In the tower 2, the liq. is brought into countercurrent contact with stripping steam generated in a reboiler 4; H 2 S dessipated selectively is led through pipes 19, 22 to a Claue furnace, where it is recovered as a simple substance sulfur. The abosrbing soln. contg. H 2 S passes through a pipe 15 to a reducing valve 12, where it is decompressed, then charged to the second absorption tower 3, where CO 2  is recovered. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56156045-A (JP)
Title: Scrambling system
Inventor: SUZUKI EIJI
IPC: H04L25/03
Filed: 1980-05-02
Abstract: PURPOSE:To avoid an erroneous synchronism, by eliminating the same pattern as a scramble pattern or a frame synchronous pattern contained in the reverse signal of the scramble pattern. CONSTITUTION:An AND circuit G8 detects a combination of outputs of flip-flops Q1, Q2, Q3 and Q4 corresponding to the 15th bit in a scramble pattern that changes 0 to 1 to secure a pattern different from a frame synchronous pattern, and then produces 1. Then an OR is obtained for the outputs of AND circuits G7 and G8 through an OR circuit G9. Thus a scramble pattern with a prescribed alteration made on its output is obtained.
Patent JP-H07270159-A (JP)
Title: Inclination measuring apparatus for vertical rotating shaft
Inventor: NAKAGAWA NOBUHIKO
IPC: G01B5/00
Filed: 1994-03-29
Abstract: PURPOSE:To measure the inclination of a rotating shaft of a vertical shaft rotary electric machine or the like by enabling the obtaining of a high measuring accuracy simply with a short-time work. CONSTITUTION:The numeral 4 indicates a level, 5 a level mounting base to mount the level 4 on a rotating shaft and 6 two magnets to attract the level mounting base 5 carrying the level 4 onto a vertical rotating shaft. One end of the apparatus is fastened on the level mounting base 5 and a V-shaped groove is provided at an attracted part of the other end on the rotating shaft to allow the mounting of the apparatus stably on the vertical rotating shaft. The level mounting base 5 is provided with a mounting part 51 of the level 4 and the surface where the level 4 on the mounting part 51 is placed is formed correctly at the right angle to a plane linking the undersurfaces 61 of the two magnets 6.
Patent JP-H07266663-A (JP)
Title: Printing device
Inventor: UCHIDA TERUYOSHI
IPC: B41J29/13
Filed: 1994-03-29
Abstract: PURPOSE:To permit a user to operate a printing device easily without employing any exclusive tool by a method wherein the printing device is provided with grooves and projections near the opening section of a printing device casing and a board member, provided with recesses to engage with the grooves, is provided while the board member is fixed to the opening section of the printing device casing through the projections. CONSTITUTION:In a printing device or an information equipment output terminal device, grooves 14 and a projection 3 are provided near the opening section of a printing device casing 1 while a board member 2, provided with a recess 5, engaged with grooves 4, is formed and the projection 3 is engaged with the recess 5.
Patent JP-S60203207-A (JP)
Inventor: ISO NAOYUKI
IPC: A47G25/48
Filed: 1984-03-26
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-S61216410-A (JP)
Title: Core type uniform field magnetic
Inventor: YAMANA MASAKI
IPC: G01R33/20
Filed: 1985-03-22
Abstract: PURPOSE:To equalize the density of an ampere-turn, and to miniaturize the title magnet by forming the inside of a core in a polygonal cylindrical shape, winding a coil and constituting the title magnet so that the density of the ampere-turn in the vicinity of the inner wall surface of the coil is proportional to the cosine of an angle shaped by the inner wall surface to the direction of a uniform field. CONSTITUTION:Both of the inside and outside of a core formed to a polygonal cylindrical shape are formed to square cylindrical shapes, and the direction of a magnetic field is formed in the direction of a diagonal line tying the vertical angles P, Q of the core 1 in a space section 7 surrounded by four inner wall surfaces 1A, 1B, 1C, 1D in the core 1. A coil 2 is an angle-shaped spiral coil formed so that each turn uniformly distributes along the inner wall surfaces 1B and 1C bent at right angles in a bilateral symmetry manner while using the vertical angle P as a center line, and a coil 3 is shaped similarly along the inner wall surfaces 1D, 1A bent at right angles while employing the vertical angle Q as a center line. The density A of the ampere-turns of the coils is determined so as to satisfy relationship in formula, wherein mu0 represents permeability in a vacuum. Accordingly, the equal magnetic field can be generated in the internal space 7 of the core 1.
Patent JP-S61216762-A (JP)
Title: Applicator
Inventor: FUJII NOBUHIKO
IPC: B05B13/04
Filed: 1985-03-22
Abstract: PURPOSE:To automatically perform the painting of small parts without irregularity, by accurately reproducing prearranged painting work procedure through the orthogonal coordinates type positioning mechanism of a painting gun, a wrist joint mechanism and the rotary mechanism of a turntable. CONSTITUTION:An orthogonal coordinate type positioning mechanism 3 is provided to the front surface of a painting booth 1 and has degree of freedom in the before-and-behind direction of the painting booth shown by an arrow X, in the lateral direction thereof shown by an arrow Y and the up-and-down direction thereof shown by an arrow Z to guide and locate a painting gun 5 at the arbitrary position on a work space. A mount stand 7 for an object to be painted is provided to the stand 6 of the mechanism at the position below said mechanism 3 and the turntable 9 rotating horizontally to the direction shown by an arrow 8 provided to the upper part thereof has function for revolving a net 11 in a horizontal plane so that the direction of the painting gun 5 is always directed to the booth 1 when the painting article placed on the net 11 is painted.
Patent JP-2000261499-A (JP)
Title: Traffic distribution method and communication system
Inventor: FUJIMOTO HIROSHI
IPC: H04L45/741
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a communication system by which traffic can be distributed with a simple method. SOLUTION: The communication system is provided with a plurality of interfaces 511, 512, various data characteristic discrimination sections 513-516 that discriminate data characteristics on a data transmission request from the Internet 10, and a transmission interface management section 517 that relates the data characteristics discriminated by the various data characteristic discrimination sections 513-516 with the interfaces 511, 512 so as to decide through which interface reply data are to be transmitted.
Patent JP-2000259428-A (JP)
Title: Interrupt controller
Inventor: UMEDA YUJI
IPC: G06F13/24
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To improve processing efficiency when interrupt processings with the same contents are executed by plural modules. SOLUTION: In this interrupt controller, an interrupt request receiving part 1 receives one interrupt processing from a request source, an interrupt request signal outputting part 2 simultaneously instructs respective connected modules to execute the interrupt processing, an interrupt response signal inputting part 3 receives a response to the effect that the interrupt processing is completed from the respective modules, an interrupt response receiving part 4 stores this response result, and an interrupt completion detecting part 5 compares modules making a response with connected modules to detect whether or not responses come from all of the connected modules and notifies the request source of the detected results.