baber/WOPTO huggingface dataset:
Patent JP-H0441121-A (JP)
Title: Electric discharge machining method and device
Inventor: SAKANO TETSURO
IPC: B23H1/02
Filed: 1990-06-02
Abstract: PURPOSE:To perform electric discharge machining in any machining current waveforms corresponding to purposes by providing an addressing means for renewing addresses in a memory in sequence by one address for every setup time interval, when a first address in the memory is specified at the start of applying voltage and electric discharge is detected. CONSTITUTION:When the application of voltage between a work W and an electrode P is started, a current instruction value which is stored in a memory 38 at a first address is output to a machining power supply and voltage is applied so that a machining current can be of the current instruction value. When discharge occurs in between the electrode P and the work W, the machining current is of the instruction value, and after a setup time interval passes, the next address in the memory 38 is specified and the next current instruction value is output so that the machining current is of the instruction value. Then, every time a setup time interval passes, a current instruction value stored in the memory 38 at the address is output to the machining power supply and a machining current is controlled to be of the instruction value.
Patent JP-H06345652-A (JP)
Title: Anti-herpes virus agent
Inventor: SHOJI TADAO
IPC: A61K31/7048
Filed: 1993-06-15
Abstract: PURPOSE:To provide an excellent anti-herpes virus agent containing a tocopherol glycoside of sulfated oligosaccharide as the active component and low in toxicity. CONSTITUTION:This anti-herpes virus agent is composed of a tocopherol glycoside of sulfated oligosaccharide synthesized by bonding a tocopherol residue through an ether linkage to a hydroxyl group at 1 position of the terminal saccharide of an oligosaccharide in which >=3 and <=10 same or different monosaccharides as the constituent units are bonded each through a glycoside linkage and further sulfating a part or all of the residual hydroxyl groups or its physiologically permissible salt.
Patent JP-S5866042-A (JP)
Inventor: ARUFURETSUDO JIYUURISU TSUAITO
IPC: G01N23/22
Filed: 1982-08-20
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-H05314053-A (JP)
Title: Base board for computer system
Inventor: KUNIMOTO MAMORU
IPC: G06F13/38
Filed: 1992-05-08
Abstract: PURPOSE:To provide the base board for computer system which can easily realize performance improvement and version-up or the like at low cost after the computer system is introduced. CONSTITUTION:This base board for computer system is provided with a CPU sub board 2 and graphic sub board 3 equipped with main memory controllers and input/output controllers, the main memory controllers, input/output controllers and graphic sub board are connected through a circuit for absorbing clock difference to other circuits on the base board at least, and the CPU sub board 2, graphic sub board 3 and other circuit 4 on the base board are connected by connectors 5.
Patent JP-H038350-A (JP)
Title: Wiring device
Inventor: HANAGATA TADAO
IPC: H05K1/02
Filed: 1989-06-06
Abstract: PURPOSE:To prevent the corrosion of gold by copper in a connection pattern layer by using metal, whose conductivity is near the gold and copper and whose softening point is higher than gold and copper and which does not reach chemically on gold and copper, for the connection pattern layer between the electrode of gold and the wiring of copper. CONSTITUTION:An electrode pattern layer 2 of gold is formed on an insulating substrate 1. Next, a connection pattern layer 3, one part of which is superposed on the layer 2, is formed. Next, a conductor wiring pattern layer of copper is superposed on one part of the layer 2 through the layer 3, and thus a conductor wiring pattern layer is formed. In the above constitution, the one consisting of metal, which has conductivity near the conductivities of gold and copper and whose softening point is higher than those of gold and copper and which does not react chemically on gold and copper, and a glass binder is used. Moreover, for this layer 3, it is to be desired that the metal should be 50-90wt.%, and that the glass binder should be 10-50wt.%.
Patent JP-S5267240-A (JP)
Title: Temperature-compensated electronic watch
Inventor: HASHIMOTO YUKIO
IPC: G04G3/00
Filed: 1975-12-01
Abstract: PURPOSE:To secure stabilization against temperature change by inserting positive and negative temperature coefficient resistance between source electrode and power source of quartz crystal oscillator consisting of C-FET used as amplifier.
Patent JP-H0436658-A (JP)
Title: Reagent dispenser for automatic analysis apparatus
Inventor: TAKEUCHI SADAO
IPC: G01N35/00
Filed: 1990-05-31
Abstract: PURPOSE:To allow the addition and exchange of reagents without stopping the apparatus by providing mechanisms which supply reagent bottles to the specific positions of a reagent housing from the outside even during analysis and discharge the bottles in another specific position. CONSTITUTION:The reagent bottle 8 on a reagent bottle set yard 16 is identified by a bar code reader 26 during the movement on a belt line 18. A shutter 14 opens and the bottle 8 is pushed when an empty position comes to a reagent bottle supply position C by the rotation of a rotor 6. The shutter 14 is thereafter closed. A shutter 28 opens and the empty bottle 8 is delivered from a belt line 32 to a discharge yard 30 when this bottle comes to a discharge position D by the rotation of a rotor 12. The reagents are added and exchanged without stopping the apparatus in this way.
Patent JP-H04343514-A (JP)
Title: Surface acoustic wave element
Inventor: SUKAI KAZUYOSHI
IPC: H03H9/05
Filed: 1991-05-20
Abstract: PURPOSE:To obtain acoustic characteristics exceeding the characteristics of monocrystal GaAs substrate and to utillize an electromechanical coupling coeffi cient more than that of monocrystal GaAs and the sound velocity of larger surface acoustic wave. CONSTITUTION:A GaAs piezoelectric semiconductor thin film 2 is formed on a Si substrate 1 as an epitaxial film and a surface acoustic wave inputting transducer 3 and a surface acoustic wave outputting transducer 4 are formed on the film. Thus acoustic characteristics exceeding the characteristics of the monocrystal GaAs substrate is obtained by attaining the optimum design of the lamination structure of GaAs and Si. Especially an electromechanical coupling efficiently more than that of monocrystal GaAs can be utilized by utilized a 2nd relay mode being present on the GaAs-Si lamination structure and larger surface acoustic wave velocity can also be utilized. Since a GaAs film is formed on the Si substrate having a large aperture, the aperture of the GaAs film can be increased. In addition, the increase of the cost of this surface acoustic wave element can be suppressed at its minimum.
Patent JP-S626026-A (JP)
Title: Underwater bottom-landing ype rubble leveler
Inventor: KIKUCHI KENJI
IPC: E02D15/10
Filed: 1985-07-02
Abstract: PURPOSE:To permit underwater beams to be installed with good accuracy by a method in which legs with oil-pressure jacks are fixed to each corner of an underwater beam, and a sinker with a recession to be coupled with the lower part of the legs is hung down through a chain from the legs. CONSTITUTION:Jack-up leg 13 with an oil-pressure jack 14 is fixed to each corner of the underwater beam 7 of an underwater beam bottom-landing type rubble leveler, and a sinker 16 having a recession 18 on its upside is hung down from the leg 13 by a chain 17. In landing the beam 7 on the bottom, the beam 7 hung down by a wire from a working ship is lowered with a slow speed. Hereupon, the sinker 16 is landed on rubble mound A and a horizontal reaction device 20 provided through a spherical bearing 19 to the lower part of the leg 13 is landed on the bottom wall 18a of the recession 18. An oil-pressure jack 21 built in the device 20 is extended and fixed, and the jack 14 is operated to regulate the level of the beam 7.
Patent JP-S6123126-A (JP)
Title: Data imprinting device for endoscope
Inventor: TANIGAWA KOUJI
IPC: G03B17/24
Filed: 1984-07-11
Abstract: PURPOSE:To imprint photographic data consisting of a code composed of a small number of digits almost in the center area of a film by providing a display control means which shifts and imprints the photographic data. CONSTITUTION:A microprocessor 32 including a word length counter performs display control relating the adjustment of a data recording position in data imprinting operation. When photographic data on a photographic position is inputted on the keyboard 16 of the data imprinting device 12, it is displayed on a display panel 22 through a display buffer 26. The remaining word length (n) of the word length counter is calculated and s=n/2 or s=(n-1)/2 is calculated, obtaining a shift number (s). Photographic data AB when transferred from the display buffer 26 to a corresponding buffer memory 36a in a light source device 6 is shifted by the shift number (s). The photographic data is transferred to a buffer memory 38 for imprinting and imprinted while centered below the in-cavity image 46 on the film 42 in a camera 8.
Patent JP-H05102434-A (JP)
Title: Manufacture of read-only memory device
Inventor: HIRAYAMA TERUMINE
IPC: H01L21/8246
Filed: 1991-05-20
Abstract: PURPOSE:To realize quick delivery and to eliminate the possibility of deterioration of quality of a gate oxide film by forming a low concentration impurity region for write of information after forming a gate electrode on a gate insulator. CONSTITUTION:A silicon oxide film 4 as a gate insulating film is formed on a semiconductor substrate 2 and a gate electrode 10 is formed by a specified pattern on the oxide film 4. A resist film 30 is formed by a specified pattern to mask a periphery of the specified gate electrode 10 to write information on decision of user's specification of an MROM to be manufactured. Ion implantation for forming a low concentration impurity region 32a is performed. A side wall 14 which consists of an insulator is formed in each gate electrode 10 and high concentration impurity regions 34a, 34b are formed in a part which becomes source and drain regions. Since an information write process is provided in this way after the gate electrode 10 is formed on the oxide film 4, a process after the information write process is greatly reduced and delivery time is remarkably shortened.
Patent JP-S628947-A (JP)
Title: Manual insertion type paper feeder
Inventor: MATSUMOTO MINORU
IPC: G03G15/00
Filed: 1985-07-02
Abstract: PURPOSE:To facilitate the setting of a copying paper sheet, by holding the leading end of the copying paper sheet inserted into a paper sheet inserting section before start of copying operation, with the use of a paper feed means to prevent the copying paper from coming off from the paper inserting section. CONSTITUTION:A pair of feed rolls 5 are provided at the front end of a guide plate 4 for guiding a copying paper sheet 3, which is provided at the opening end side of a paper inserting section 2 formed in the body 1 of a machine such as, for example, a copying machine, etc. In the above-mentioned arrangement, there is provided, in the vicinity of the feed rolls 5 in the inserting section 2, a limit switch 10 for detecting the insertion of the copying paper sheet 3. Further, a control means 40 is provided for controlling the operation of the feed rolls 5 in accordance with the output of the limit switch 10, and is composed of a CPU 41, a RAM 42 and a ROM 43. With this arrangement, a copying paper sheet 3 inserted in the inserting section 2 before start of copying operation, is held by the feed rolls 5 in order to eliminate the necessary of manual holding thereof.
Patent JP-H01312336-A (JP)
Title: Ultrasonic humidifier
Inventor: NOMURA TSUNAHIRO
IPC: F24F6/12
Filed: 1988-06-10
Abstract: PURPOSE:To reduce the weight of a water tank during transportation of fed water, and enable the fed water before a water tank is emptied to be accomplished by a method wherein water feeding start positions in a plurality of water tanks are set to different heights and a water amount displaying unit is provided. CONSTITUTION:A plurality of water tanks 6 to 8 having feeding water start position levels 21 to 23 set at different heights, water level sensors 24 to 26 in an auxiliary water tank 2, and a displaying unit 32 for displaying an amount of water contained in the water tank 7 in response to signals from these water level sensors are provided. Since the water tanks 6 to 8 are emptied in sequence from higher one, water is fed only to the vacant water tank and thus a weight of each of the water tanks during transportation can be reduced. When a water level in the auxiliary water tank 2 is decreased, it is possible to know from a displayed state of a displaying unit 32 that some of the water tanks 6 to 8 are emptied and in response to this state, the water level sensors 24 to 26 are operated, the displaying units 31 to 33 are lit in sequence. A user can acknowledge the emptied water tank and so water can be fed to the emptied water tank before all the water tanks are emptied.
Patent JP-S5847591-A (JP)
Inventor: YUHANI NIINIBAARA
IPC: B23K9/00
Filed: 1981-09-14
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-S63309782-A (JP)
Title: Air supplying device for pressure vibration shock absorber
Inventor: KAWAGUCHI HIROSUKE
IPC: F04B11/00
Filed: 1987-06-11
Abstract: PURPOSE:To sufficiently supply air to a shock absorber by transmitting pressure fluctuation in a pump chamber, of a reciprocating pump for liquid force feed to a pressure acting chamber of a reciprocating pump for air supply. CONSTITUTION:A pump chamber 24 varies in volume with the reciprocation of a plunger 20 of a plunger pump 19 to cause pressure in an outlet port 34 to vibrate. Since, in a reciprocating pump 46 for air supply, a pressure acting chamber 70 communicates with a pump chamber 24, the pressure in the pressure acting chamber 70 varies with pressure variation in the pump chamber 24 to cause a pump chamber 72 to vary in volume, and the air is thereby discharged into a discharge pipe line 40. Thus a pressure vibration shock absorber can secure a sufficient volume of air.
Patent JP-S5845506-A (JP)
Title: Method and device for measuring screw element
Inventor: ISHIMOTO HAYAHARU
IPC: G01B21/20
Filed: 1981-09-11
Abstract: PURPOSE:To measure various screw elements accurately even in a narrow place, by irradiating the optical beam to the surface of a screw and moving relatively the light spot and the screw in the axial direction and detecting the displacement of the light spot in the height direction of the screw. CONSTITUTION:While the optical beam is irradiated to the surface of a screw 30a to form a light spot on the surface of the screw, the light spot and the screw 30a are moved relatively in the axial direction of the screw. The displacement of the light spot in the height direction of the screw due to this movement is detected by focusing the light spot onto a photodetecting means 41d having a one or more-dimensional spread, and screw elements are calculated on a basis of this detection result. For example, a measuring device main body 41 is moved in the axial direction of the screw, and the signal obtained by detecting the reflected light of the laser beam from the screw part 30a by the one-dimensional semiconductor position detector 41d is processed in an operation controlling part 50 through a signal processing circuit 41e, thus obtaining the height, the lead, and the taper of the screw 30a.
Patent JP-S6125254-A (JP)
Title: Program debug system
Inventor: KAWAI YOSHITERU
IPC: G06F11/28
Filed: 1984-07-13
Abstract: PURPOSE:To improve the efficiency of a program tracing action which is frequently used for a program debug process, by processing the same programs in parallel to each other and with a difference of time. CONSTITUTION:A program to be debugged is first executed by a logic device P1 in the form of a preceding program 2 and then executed by a logic device P2 after a prescribed period of time in the form of a following program 3. If a fault is produced when the execution of the program 2 reaches a point (x), a notice 6 is produced to show the generation of the fault of the program 2. This notice 6 is given to the device P2. Then the device P2 is controlled so that the acquisition 7 of information on the working state of the program 3 which is under execution is continued until a point 5 where the fault of the program 3 is produced.
Patent JP-H0439361-A (JP)
Title: New phthalocyanine compound, production thereof and near infrared light absorbing material using the same compound
Inventor: YOSHITOSHI KOJI
IPC: B41M5/39
Filed: 1990-06-04
Abstract: NEW MATERIAL:A compound shown by formula I [R1 is alkyl, alkoxyalkyl, (substituted) phenyl, benzyl, etc.; at least one of R2 is alkoxy, alkoxyalkyloxy or (substituted) phenyloxy, etc., and the rest of R2 are F; M is Zn, Cu, Pb, VO, TiO, TiX2 (X is halogen), SnX2, AlX or InX]. EFFECT:Octakis(n-butylthio)octakis(ethoxy)vanadylphthalocyanine. USE:A far infrared light absorbing material, having absorption in a range of 700-1,500 nm. PREPARATION:A fluorine-containing phthalocyanine compound shown by formula II is reacted with alkoxide, an alchol or a phenol shown by the formula R3OA [R3 is alkyl, alkoxyalkyl, acyloxyalkyl, (substituted) phenyl, benzyl, etc.; A is H, Na or K] in an organic solvent.
Patent JP-H09327125-A (JP)
Title: Multioutput-type power-supply apparatus
Inventor: OSAKI MASAYASU
IPC: H02J1/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a multioutput-type power-supply apparatus whose high reliability to maintain the supply of electric power to a load is ensured even when the failure of an output is caused in a power-supply body and which can be made small, lightweight and low-cost. SOLUTION: An auxiliary power-supply circuit 30 is installed in such a way that it is provided with a power-supply body 1 which outputs a plurality of output voltages V1 to V3 via a plurality of body channels Ch1 to Ch3 and that it is provided with one auxiliary channel Ch4 which is connected in parallel with the respective body channels Ch1 to Ch3. When any out of the output voltages V1 to V3 of the power-supply body 1 is dropped, the auxiliary power- supply circuit 30 outputs set voltages V1 to V3 via the auxiliary channel Ch4.  A multioutput-type power-supply apparatus may be constituted in such a way that the set voltages are output from the auxiliary channel Ch4 via a step-down circuit or that a reference-voltage variable circuit is installed so as to be added to the auxiliary power-supply circuit and that a reference voltage which decides the output voltage of the auxiliary power-supply circuit is made variable by the reference-voltage variable circuit.
Patent JP-2000334576-A (JP)
Title: Method and device for joining including pretreatment
Inventor: KOGA SHINJI
IPC: B23K20/12
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To perform joining having stabilized joining quality by working a face to be joined to flat with a flattening means at front of a friction joining tool and bringing the face into tight contact with a pressing means in time when it reaches a friction joining position. SOLUTION: Relating to a pair of members P to be joined moving, both faces 4 to be joined are simultaneously ground/flattened by a disk rotary grinding stone 5a. At this time, the faces 4 to be joined are pressed by a pair of working press rollers 7 and are brought into tight with the rotary grinding stone 5a. The gap between the faces 4 to be joined corresponding to the width of the rotary grinding stone 5a is pressed by pressing rollers 6 and is brought into tight contact. The friction joining tool T is inserted into the members P to be joined while rotating a pin 2 thereof, a shoulder 3 of the friction joining tool T is brought into contact with joining faces to flatten, by moving the members P to be joined, friction joining is performed. A rotary saw blade in place of the rotary grinding stone is used for a flattening means.
Patent JP-S5268142-A (JP)
Title: Preparation of ortho-(-arylamino)-phenylacetic acid derivatives and th eir salts
Inventor: KATOU YUZURU
IPC: C07C229/42
Filed: 1975-12-01
Abstract: PURPOSE: The title compounds are prepared by the reaction of phenylacetic acid derivatives with 2,6-dihalogenoanilines in the presence of copper salt or copper powder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09323086-A (JP)
Title: Fluid magnet-treating device
Inventor: MOTOZAKI HIROTAKE
IPC: C02F5/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce leakage of magnetic flux, to enhance density of the magnetic flux working to a fluid in a fluid piping and to make the device compact and inexpensive by providing a magnet part, having confronting magnetic poles, with width corresponding to a pipe size of the fluid piping, and arranging integrally the confronting magnetic poles with interposed the fluid piping. SOLUTION: Magnets (magnetic poles) 6a, 6b with width near to a pipe size ϕ of the fluid piping 1, which are mutually opposed with reverse polarity, are mutually connected with a magnet body 7 having a U shaped cross section and being arranged by going around the fluid piping 1, at up and down both end sides of the fluid piping 1. The magnets 6a, 6b are made of e.g. a rare earth metal alloy and the magnetic body 7 is formed of e.g. iron. The magnets 6a, 6b are positioned at the inside of both ends 7a, 7b of the magnet body 7, and have a specified magnetic gap clearance from the fluid piping 1 and are mutually opposed via the fluid piping 1, and a line 0-0' connecting generation-absorption magnetic flux centers themselves is formed so as to coincide with the central axis C of the fluid piping 1.
Patent JP-H0439324-A (JP)
Title: Epoxy resin hardener and phosphorus-containing epoxy resin composition produced by using the same
Inventor: SHIMURA SEIJI
IPC: C08G59/56
Filed: 1990-06-04
Abstract: PURPOSE:To obtain the subject curing agent having excellent hydrolysis resistance and heat resistance and giving an epoxy resin having improved flame- retardancy and adhesivity by using a specific aminoalkylphosphine oxide as an active component. CONSTITUTION:The objective curing agent contains an aminoalkylphosphine oxide of formula (R1 is H or 1-4C alkyl and is H when n=1; R2 is 2-8C alkylene; X is H, OH, carboxyl, cyano, amino or halogen; n is 1-3) [e.g. tris(3-aminopropyl) phosphine oxide and n-propylbis(3-aminopropyl)phosphine oxide].
Patent JP-H0644365-A (JP)
Title: Face reference point extracting method
Inventor: SASAKI TSUTOMU
IPC: G06T1/00
Filed: 1991-06-17
Abstract: PURPOSE:To stably perform personal identification due to a face image by extracting an area, where the reference point of the face exists, and certifying whether that point is a correct reference point or not based on reference point candidates. CONSTITUTION:An objective face image 1 of a figure photographed in colors by a television camera or the like is sent to a density conversion processing part 2. The density conversion processing part 2 performs density conversion processing such as the correction of a luminance value (the normalization of a luminance value) noise reduction or background separation by calculating difference from the back ground stored in advance to the objective face image. Further, a surface color system conversion processing part 3 calculates a hue component and a color difference component from the color face image sent through the density conversion processing part 2 by performing conversion processing to a surface color system. Then, a reference point candidate extraction processing part 4 extracts the candidates of the reference point and when the plural reference point candidates are obtained, the reference point is obtained by comparing the template of the face with a pattern group, which is obtained by normalizing the face image due to the reference point candidates, at a certification processing part 5.