baber/WOPTO huggingface dataset:
Patent JP-H04361462-A (JP)
Title: Communication service control system
Inventor: ITO NAOTO
IPC: H04Q3/545
Filed: 1991-06-10
Abstract: PURPOSE:To surely receive communication information under various environment of the user with respect to the communication service control system offering various communication services by computer control. CONSTITUTION:An exchange network 1 detects an attribute of communication information from communication request information of a user 3 and informs a computer 2. The computer 2 references a data 4 or the like relating to the user environment to analyze the attribute of communication information and executes the transfer service of communication information in response to the result of analysis. For example, when the communication information is a data, it is automatically transferred to a data terminal equipment 3-8 possessed by an incoming call user. When the transfer speed is different, the conversion service of the speed able to be received by the terminal equipment possessed by the user is automatically implemented.
Patent JP-S5262048-A (JP)
Title: Detection of position of target
Inventor: MURATA NOBORU
IPC: G01B7/02
Filed: 1975-11-15
Abstract: PURPOSE: To enable an accurate detection of the position of the target through the change of electric signal by projecting light on the target and driving a shading plate having minute slits at the imaging point of a magnifying lens. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0429729-A (JP)
Title: Preparation of cartridge filter
Inventor: HARADA AKIRA
IPC: B01D69/12
Filed: 1990-05-28
Abstract: PURPOSE:To eliminate trouble such that a seal part is thermally decomposed to be carbonized or an eluate is formed at the assembling time of a cartridge filter by fusing a porous membrane composed of fluoroplastic to a hydrophobic polymer molded product showing an m.p. lower than that of the fluoroplastic, and subsequently fixing a hydrophilic substance thereto. CONSTITUTION:As fluoroplastic constituting a porous membrane, PTFE or PFA is designated and, as a hydrophobic polymer constituting a molded product, PTA, FEP, PP or the like are designated. As a hydrophilic substance, polyvinyl alcohol, polyethylene oxide, polyethylene glycol, polyethyleneimine or polyacrylic acid can be designated. The hydrophylic substance is fixed by crosslinking due to the irradiation with radiation or the crosslinking due to the reaction with a crosslinking agent.
Patent JP-H08329494-A (JP)
Title: Optical pickup device
Inventor: UGA TAKAHITO
IPC: G11B7/09
Filed: 1995-06-05
Abstract: PURPOSE: To reduce the electric power, the space and the cost of a device by providing a beam splitting optical element for splitting a light beam into a transmitting beam and an angularly splitting beam and an element receiving the separated angularly splitting beam through a beam splitting means. CONSTITUTION: An objective lens 4 is driven by a driving part and a reflected light beam from a recording medium 3 is received by a first photodetector 6 through the objective lens 4 and a beam splitter 2. A bean splitting optical element 7 provided on the objective lens 4 separates a light beam into a transmitting beam and an angularly splitting beam. The angularly dispersed beam reflected by the recording medium 3 and separated by the element 7 is received by a second photodetector 8 through the splitter 2. Consequently, when the tracking position of the objective lens 4 is detected, a new light source is unnecessary and the electric power and the space for the device are reduced. In this case, the assemblage and the adjustment of the objective lens are facilitated and the cost is reduced.
Patent JP-H084557-A (JP)
Title: Fuel increasing device for diesel engine
Inventor: IWASAKI SHINKICHI
IPC: F02D31/00
Filed: 1994-06-21
Abstract: PURPOSE:To improve operation precision of the increase of fuel by setting an initial motion load when the increase of fuel, such as torque up and a starting increase, is effected. CONSTITUTION:A torque spring 14 comprises an auxiliary spring 14a through the force of which a torque pin 12 is resiliently pressed in a push-in direction; and a main spring 14b through the force of which the torque pin 12 is resiliently pressed in a push-out direction. The auxiliary spring 14a and the main spring 14b are aligned in series in a longitudinal direction in a valve casing 11 with the torque pin 12 nipped therebetween. Thus, since the two springs 14a and 14b contained in a compressed state in the valve casing 11 are automatically kept in a balance, the initial motion load of the torque pin 12 nipped between the springs is brought into a zero state without regulation.
Patent JP-H08326671-A (JP)
Title: Scroll type compressor
Inventor: TAKAO KUNIHIKO
IPC: F04C29/02
Filed: 1995-06-05
Abstract: PURPOSE: To secure lubrication to each bearing part and slidably moving part by arranging an oil feed passage communicating with a lubricant sump, an oil feed passage eccentric to the axial center of the first oil feed passage, and a bearing oil feed hole oriented radially outward. CONSTITUTION: Compressed fluid is sucked through a suction pipe 9 as a turning scroll 6 makes eccentric (turning) motion by means of rotational drive of a clamp shaft 8, and then compressed in each of compression chambers 16, 17 and thereafter, it is discharged outside of a tightly closed container 1 through a discharge pipe 10. Then, the oil in a lubricant oil sump 22 sucked in the second oil feed passage 24 through the first oil feed passage 23 by the action of a centrifugal pump is respectively supplied as lubricating oil supply to the second frame bearing 30 through the second frame bearing oil feed hole 25, to a turning bearing 6b through a turning bearing oil feed hole 26 and furthermore, to the first frame bearing 2a through the first frame bearing oil feed hole 27.  Thereafter, the oil discharged in a discharge space 1a is returned to an electric motor storing chamber 28 through an oil returning passage 30 and returned to the lubricant oil sump 22 by means of its gravity force.
Patent JP-H11320231-A (JP)
Title: Chamfering work machine
Inventor: TAKADA KAZUTOSHI
IPC: B23C3/12
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a chamfering work machine which can perform the chamfering process using a chamfering tool pressed in automatic followup after the chamfering part in eccentricity and makes approx. constant chamfering by making approx. constant the pressing force acting on the chamfering tool through a sub-arm despite varying spring force originating from revolutions of the arm. SOLUTION: A chamfering work machine is configured so that an arm 34 is mounted revolvingly on a shaft 32 installed upright on a machine table 31 and a chamfering tool 51 is protruded from the arm 34, and executes chamfering while the tool 51 is pressed to a work to be processed, wherein the chamfering machine is equipped with a moment generating mechanism 40 of such a structure that a virtual sub-arm 41 is extended from the shaft 32 for acting a moment on the arm 34, one end of a tensile spring 42 is hitched at the sub-arm 41, that the tensile spring 42 is elongated so that the angle γ to the sub-arm 41 becomes acute, and that the other end of the tensile spring 42 is hitched at a spring hook 43 on the side with the shaft 32.
Patent JP-H0436219-A (JP)
Title: Fragrant cosmetic formulation base, fragrant cosmetic formulation composition and production thereof
Inventor: SHIMAMURA UMAJIROU
IPC: C09K23/42
Filed: 1990-05-28
Abstract: PURPOSE:To obtain the title base to be used in putting a hydrophobic substance into an aqueous phase or putting a hydrophilic substance into an oil phase, by addition reaction of ethylene oxide to a glycerolysis or ester interchange product of a fatty oil containing a hydroxyfatty acid such as castor oil. CONSTITUTION:The objective base can be obtained by addition reaction of ethylene oxide to (A) a glycerolysis product of (B) an ester interchange product prepared by, respectively, glycerolysis or ester interchange by reaction between (1) a fatty oil (esp. pref. castor oil or hydrogenated castor oil) containing a hydroxyfatty acid as the constituent fatty acid component and (2) glycerin in the presence of an alkali catalyst. The present base can be used in formulation by dissolving, dispersing or emulsifying a hydrophobic substance in an aqueous phase or dispersing or emulsifying a hydrophilic substance in an oil phase. The base is excellent in various kinds of formulation performance, safety with low irritability and also in stability.
Patent JP-S621940-A (JP)
Inventor: RICHIYAADO JIEI KAMETSUCHI
IPC: E02F9/12
Filed: 1986-06-13
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-S5564432-A (JP)
Title: Analog-to-digital converter circuit
Inventor: NODA TAKAMITSU
IPC: G01K7/25
Filed: 1978-11-09
Abstract: PURPOSE: To obtain an A-D converter circuit which provides temperature measurements with high precision by a simple circuit.  
     CONSTITUTION: With a measurement start switch ON, counter 12 is reset and switch 21 turns OF to initialize capacitor 19. Then, counter 12 starts operating to count pulses from pulse generator 11. Simultaneously, the charge of capacitor 19 of CR time-constant circuit 18 starts. A voltage with characteristics shown by curve I is developed by CR time-constant circuit 18 and at connection point 26 between resistance 25 and thermistor 24, a voltage equivalent to a temperature shown by curve II is also developed. Both voltages are compared by comparator 23 and when the both agree each other, a pulse is outputted to latch circuit 13. Latch circuit 13 reads the contents of counter 12 at that time and then outputs them as a digital value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5470308-A (JP)
Title: Composition for washing fishes and shellfishes
Inventor: AMANO HARUYUKI
IPC: C11D9/34
Filed: 1977-11-16
Abstract: PURPOSE: To obtain the title composition having good safety and improved detergeny at low temperatures, comprising specific amounts of a phospholipid, a 6-22C fatty acid (alkali metal salt), and a condensed phosphate, respectively.  
     CONSTITUTION: A composition comprising (A) 0.1W5 parts by wt. of a phospholipid, e.g. glycerophosphatide, etc. (B) 0.1W5 parts by wt. of a 6W22C fatty acid, e.g. lauric or oleic acid, or its alkali metal salt, e.g. sodium or potassium salt, etc., and (C) 10W70 parts by wt. of a condensed phosphate, e.g. acid sodium pyrophosphate, of the formula M n+2  P n  O 3n+1  or (MPO 3 ) n  (n is 2W6; M is slkali metal). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5928361-A (JP)
Title: Resin sealed type semiconductor device
Inventor: MATSUBARA YUUJI
IPC: H01L23/544
Filed: 1982-08-09
Abstract: PURPOSE:To avoid marking extinction and the electrification at the time of marking by a method wherein numbers and signs which represent trade names and manufacturing lots can be recognized by means of recesses or projections provided at the same time with resin sealing. CONSTITUTION:The trade mark 1, trade name 2, and lot number 3 are recognized by the projections 21 on the sealed resin surface. Since the projections 21 shape the letters and are formed at the same time with sealing, marking extinction or electrostatic breakdown does not generate. The provision of recesses on the cavity surface of a metal mold and the detachable mounting of markings of larger coefficient of thermal expansion than that of the metal mold are effective.
Patent JP-S6028926-A (JP)
Title: External preparation for skin
Inventor: UEDA HARUHIKO
IPC: C07J7/00
Filed: 1983-07-28
Abstract: PURPOSE:An external preparation for the skin having no side effect like hormone, mildness to the skin, improved remedying effect on pimples, containing chlormadinone acetate. CONSTITUTION:An external preparation for the skin for remedying pimples, containing chlormadinone acetate such as a compound shown by the formula. The compound shown by the formula has no side effect like female hormone of sebum secretion inhibitor, no skin irritation like sulfur compound of keratin solubilizer, and improved remedying effect on pimples. An amount of the compound shown by the formula added is properly 0.001-2wt% in the external preparation for the skin. The form of the preparation is a form applicable to the skin such as cream, ointment, lotion, etc. The external preparation may be further properly blended with an antibacterial agent (e.g., hexachlorophene, phenol, etc.), vitamin A acid, photosensitizer element, etc.
Patent JP-S5929885-A (JP)
Inventor: TAKAYAMA HIROMI
IPC: E02D29/09
Filed: 1982-08-11
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-S62295210-A (JP)
Title: Tape guide drum device
Inventor: YOSHII TETSUJI
IPC: G11B15/61
Filed: 1986-06-13
Abstract: PURPOSE:To roughly equalize an abutting state of a head and a tape in a winding start position and a winding end position to a tape guide drum, and to stabilize a recording or reproducing level by providing a rotary guide drum which has contained the head by projecting its tip part by a prescribed amount, and a fixed guide drum which is coaxial with the rotary guide drum and has a larger diameter than that of the rotary guide drum. CONSTITUTION:A difference of a radius R1 of a rotary guide drum 2 and a radius R2 of a fixed guide drum 3 which has been assembled coaxially with the rotary guide drum 2 is roughly equal to a projection amount from the outside peripheral surface of the rotary guide drum 2 of a head 1. In this way, by providing the rotary guide drum which has contained the head by projecting its tip part by a prescribed amount, and the fixed guide drum which is coaxial with the rotary guide drum and has a larger diameter than that of the rotary guide drum, abutting of the head and the tape in the vicinity of the tape winding start part, and the tape winding end part, namely, the start part and the end part for recording or reproduction can be stabilized.
Patent JP-H0329519-A (JP)
Title: Programmable digital signal delay equipment and application of the same to code error correcting equipment
Inventor: PASUKARU BIYUTSUTERU
IPC: G06F5/06
Filed: 1990-05-30
Abstract: PURPOSE: To obtain the delay of a digital signal with a high clock frequency by using an RAM as a register, and storing information in a digital configuration at the fixed storage position of an RAM. CONSTITUTION: A circular counter 12 operates a circulating counting operation of ...0, 1,..., n-1, 0, 1,..., and this (n) count value is read in the configuration of the power of 2, and impressed through an address bus 21 to an RAM 6 as reading address and writing address AD. The circulating operation of reading before writing is operated (n) times in the cycle of a period pH at (n) pieces of storage positions in the (r) pieces of storage positions of a memory 6. The reading operation before writing in each cycle is activated by a sequence 13, and the sequence 13 receives clock signals H and pH for this purpose, and supplies a reading signal R through a conductor 22 and a writing signal W through a conductor 23 to the memory 6. Thus, the delay of a digital signal with a high clock frequency can be obtained.
Patent JP-H033451-A (JP)
Title: Isdn packet switching system
Inventor: TOYOHARA TAKEHIKO
IPC: H04L12/70
Filed: 1989-05-30
Abstract: PURPOSE:To set the overall memory capacity of a packet exchange to a proper value by selecting and connecting a packet switch-board in a class adapted to a maximum number of simultaneous connectable calls read out from a data base of subscriber data preliminarily registered in a line exchange. CONSTITUTION:Plural kinds of packet switchboard 9 and 10 which are divided into classes by the maximum number of simultaneous connectable packet calls set on a channel 3 and have memory capacities corresponding to these classes are provided in a packet exchange 8 provided after a line exchange 4. When being called by subscriber terminals 3 and 17, the line exchange 4 reads out the maximum number of simultaneous connectable calls of each ISND subscriber line to be connected from a preliminarily registered data base 7 of subscriber data and selects and connects the packet switchboard 9 or 10 in the class adapted to this maximum number. Thus, the overall memory capacity of the packet exchange is set to a proper value.
Patent JP-H10336642-A (JP)
Title: Video data base device
Inventor: KUMAZAWA HIROYUKI
IPC: H04N7/24
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To access the video image of the event at a high speed with the generation time as the key for the event in stored digital video images in a video data base device for digitally compressing monitoring video images or the like, storing them in a storage device and retrieving them. SOLUTION: A physical position prediction means 15 predicts a physical position corresponding to the logical position of the video image to be accessed from the correspondence relation of the logical position of at least one part and the physical position on a video storage means storing a frame equivalent to the logical position held by a logical position/physical position corresponding means 12 and the average data amount of digitally compressed video images per unit time or unit frame and the logical position of the video image to be accessed held by an encoding rate holding means 13. A frame search means 16 accesses the calculated physical position of the storage device and performs a search from the predicted position to a front part or a rear part and thus, the search speed of the frame search means is accelerated.
Patent JP-H08309300-A (JP)
Title: Ultrasonic washer
Inventor: YANO MASAHIKO
IPC: B08B3/10
Filed: 1995-05-12
Abstract: PURPOSE: To miniaturize equipment and also to perform thermal drying well by providing a washing liquid circulating system, a rinsing water circulating system and a thermal drying means and providing the thermal drying means with a heat source for heating fresh air flowing through a conducting pipe equipped with an intake for fresh air and a diffuser into a washing tank. CONSTITUTION: An ultrasonic vibrator transducer 25 is abutted from below on the bottom surface part of a washing tank 10 housing a material to be washed and equipped with a rotary barrel mechanism, and also a washing liquid circulating system 30 is provided, and a washing liquid is circulated between the washing tank 10 and a washing liquid tank 31 in which the washing liquid is stored by a prescribed quantity in advance. A rinsing water circulating system 40 for circulating a rinsing water between a rinsing water tank 41 for storing the rinsing water and the washing tank 10 is provided. Besides, a thermal drying means 50 for drying the material to be washed by hot air and a vacuum drying mechanism 70 for evacuating the washing tank 10 to perform drying are provided.  The washing liquid and the rinsing water fed into the washing tank 10 are returned to the tanks 31, 41 by a returning system 60.
Patent JP-S5982366-A (JP)
Title: Keto intermediate, use and manufacture
Inventor: JIYON EMU SHIYAUSU
IPC: C07D215/54
Filed: 1983-07-27
Abstract: A 1-substituted-3-permissibly-substituted-6-oxodecahydroquinoline is converted to the corresponding 7-formyl derivative and then, upon treatment with hydrazine, may be cyclized to a tautomeric mixture of 5-substituted-7-permissibly-substituted-4, 4a, 5, 6, 7, 8, 8a, 9-octahydro-1H (and 2H)-pyrazolo [3,4-g] quinolines.
Patent JP-H088352-A (JP)
Title: Semiconductor device and manufacture of semiconductor mounting board
Inventor: ONDA MAMORU
IPC: H01L21/60
Filed: 1994-06-21
Abstract: PURPOSE:To realize reflow of the mounting terminal in a tape carrier package. CONSTITUTION:A base film, i.e., a polyimide film 8, is bonded through an adhesive with a lead pattern 5 to produce a TAB tape 16 which is then connected with a chip 7 and sealed with a potting resin 12 thus forming a tape carrier package 15. A cap 30 for preventing thermal deformation of the TAB tape 16 is applied to the tape carrier package 15 and bonded in place through an adhesive. The leg parts 31 of the cap 30 support outer lead mounting terminals 14 protruding oppositely to the leg part 31 of the cap 30.
Patent JP-S5663952-A (JP)
Title: Novel mugineic acid compound
Inventor: NOMOTO KIYOUSUKE
IPC: A01N43/44
Filed: 1979-10-26
Abstract: NEW MATERIAL:N-[ 3-( 3-Carboxy-3-hydroxypropylamino )-3-carboxy-2-hydroxypropyl]-azetidine-3-hydroxy-2-carboxylic acid, i.e. mugineic acid.  
     USE: Useful as an agricultural chemical, and widely applicable to medicnes, pigments, analysis and separation of rare metals with the ability to form a complex with a bivalent metal.  
     PROCESS: A seed of rye (Secale cereale L.) is floated on water until the second leaf puts forth and the young seedling is reared in the Hoagland culture liquid. After the emergence of the fourth leaf, FeCl 3  is removed from the Hoagland culture liquid, and reared in a culture liquid deficient in iron adjusted to pH7.4W8.0. At about the emergence of the fifte leaf, the root of the seedling in the state of deficient iorn is immersed in a desalted tap water for 3hr, and the procedures are repeated to release active substances. The desalted aqueous solution containing the active substances thus collected is concentrated and purified to give the compound of the formula. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000329301-A (JP)
Title: Vapor pressure controller for vapor supply installation
Inventor: INOUE ARATA
IPC: F22B35/00
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a vapor pressure controller in vapor supply installation using jointly a CGS and a boiler operable in preference of electric power supply wherein comprehensive energy saving operation of the whole installation is automatically achieved and a hunting phenomenon is prevented. SOLUTION: Cogeneration system installation 1 and boiler installation 2 are not to execute constant vapor pressure control singly with self installation, but vapor pressures in the cogeneration system installation 1 and the boiler installation 2 are individually constantly controlled on the basis of the needs of vapor of the whole installations, performance and conditions of the installations, and weather and past operations under power generation output setting control of the cogeneration system 1 or in preference of the supply of vapor to a vapor load. As a result, a hunting phenomenon is prevented in consideration of the supply of vapor to the whole installations.
Patent JP-H10329986-A (JP)
Title: Paper feeder
Inventor: AZUMA TOSHIKAZU
IPC: B65H9/14
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder in which a power swing in a motor driving a conveying roller can be prevented and a proper loop quantity can be obtained. SOLUTION: When drive of a paper feeding motor M1 is started, a sheet S is fed out from a manual feed table 26 at a speed at which separating ability can be secured. For the duration from the start of the drive to the engagement of the sheet S with a vertical conveying roller 46, a conveying speed by means of the vertical conveying roller 46 is controlled to a speed substantially equal to the previously mentioned paper feeding speed, and after the lapse of time required for engagement between the sheet S and the vertical conveying roller 46 from the start of the drive, a conveying speed by means of the vertical conveying roller 46 is controlled to a speed which is higher than a paper feeding speed as required by a printer unit.  When the tip of a sheet is detected by means of a sensor 50 previous to resisting, a drive continuing time for a vertical conveying motor M2 driving the vertical conveying roller 46 is decided according to the conveying speed in this detection, and the vertical conveying motor M2 is driven for the drive continuing time from the detection time, and as a result, a loop quantity optimum for correcting a skew in the sheet S can be secured.