baber/WOPTO huggingface dataset:
Patent JP-S6477108-A (JP)
Title: Bead inductor
Inventor: SAKAMOTO YUKIO
IPC: H01F17/06
Filed: 1988-08-20
Abstract: PURPOSE:To prevent the adhesion of a bonding agent to the region of a lead wire requiring no application of the bonding agent as well is to reduce the occupation area of a printed substrate by a method wherein a ferrite bead is inserted into one leg part of a U-shaped lead wire, it is fixed by a bonding agent, and an engaging part of the ferrite bead is formed on the other leg part. CONSTITUTION:A ferrite bead 2 is inserted into one leg part 1a from the loose end side of a lead wire 1 in such a manner that the bead 2 comes in contact with the base part 1c. Also, an engaging part 3 is formed on the other leg part 1b of the lead wire 1 almost at the same position as the end face of the loose end side of the lead wire 1 of the ferrite bead 2. Pertaining to the fixing of the ferrite bead 2 using a bonding agent, after the ferrite bead 2 has been inserted into the leg part 1a, the lead wire 1 is dipped into the bonding agent coating solution with the base part 1c positioned on the lower side, the lead wire is picked up, and the bonding agent is hardened.
Patent JP-H0369882-A (JP)
Title: Hot and cold water mixing valve
Inventor: ISHIHARA JUN
IPC: F16K31/68
Filed: 1989-08-10
Abstract: PURPOSE:To satisfactorily mixing hot water and cold water through a mixing section even if either one of hot water and cold water flows at a high rate, by setting the mixing valve at a position far from both cold and hot water inlet sections, and by providing a baffle plate in the mixing section. CONSTITUTION:Cold water which flows into a body 1 through a cold water inlet port 2 flows through a communication gas d1 which is controlled by the cold water side end 8a of a temperature adjusting valve 8, and into a cold water side passage A, and is then rectified by rectifying holes 6. Then the cold water impinges upon a baffle plate 10a, and is therefore turned so as to flow into a temperature sensing section of a thermostat 13. Further, hot water flowing into the body 1 through a hot water inlet port 3 flows through a communication gap d2 controlled by a hot water side end 8b of the temperature adjusting valve 8 and into a hot water side passage B, and is then rectified by rectifying holes 12 before it impinging upon a baffle plate 10b. Accordingly, the hot water is turned so as to flow into the temperature sensing section of the thermostat 13. Thus turned cold water and hot water are mixed in a mixing chamber C at the outer periphery of the temperature sensing section, and thereafter, is fed to a predetermined position by way of outlet ports 7, 9.
Patent JP-H1135429-A (JP)
Title: Grey hair-proofing composition
Inventor: SHIBATA YUKI
IPC: A61P17/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition by formulating plant extract(s) as active ingredient. SOLUTION: This composition, which is intended to promote tyrosinase activity, is obtained by formulating, as active ingredient, at least one kind of extract derived from a plant belonging to the genus Compositae Eclipta (e.g. Eclipta alba Hassk). This composition may contain an ingredient (e.g. swertia exract, carrot extract) usable as a hair tonic ingredient. This composition has only to be in such a form as to be applicable to the skin or scalp such as a liquid, milky lotion or ointment, being in the form of emollient lotion, emollient cream, moisture gel, etc. The optimum content of the plant extract(s) in the composition is pref. 0.01-5 wt.% on a dry basis. When this composition is to be applied to the scalp, the daily dose of the active ingredient is e.g. 0.1-80 mg/adult each time.
Patent JP-H1137897-A (JP)
Title: Optical interface device
Inventor: DOUGLAS M BANEY
IPC: H04B10/079
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a testing device that does not require re-connection, by giving light signals to ports of a device to be tested and analyzing the signals outputted from a plurality of ports by using an optical interface device using a plurality of photo couplers and multiplexers. SOLUTION: The interface device 100 consists of two photo couplers 103 and 105 and two optical switches 102 and 104. A light input signal of a stimulous light signal generator 12 is given to ports 111 and 112 of a device 11 to be tested. The photo coupler 103 divides the input signal and sends them to the port 111 and power meter 113 respectively. In the same manner, the fourth part of signal returning from the device 11 is coupled with an optical fiber 107, a signal from the generator 12 is coupled with the power meter 113 and port 112, and the fourth part of output signal from the port 112 is coupled with an optical fiber 108. A signal to be supplied to an analyzer 14 is selected by the switch 104.  The difference of transmission property of the switch 102 can be eliminated by observing a power to be sent to the device to be tested, thereby eliminating a problem of non-fusion connection.
Patent JP-H0869095-A (JP)
Title: Silver halide color photographic sensitive material with improved stability with time
Inventor: HARAGA HIDEAKI
IPC: G03C7/305
Filed: 1994-08-31
Abstract: PURPOSE: To obtain such a color negative material for photographing as a good printing yield is obtd., and color prints of high image quality can be offered to end users, by forming red, green and blue-sensitive layers and specifying the stability parameters and color separation gamma ratios. CONSTITUTION: This photosensitive material has red, green and blue sensitive layers on a supporting body and has <=0.05 stability parameter μ and color separation gamma ratios satisfying 0.9<=γB(b)/γB(y)<=1.1, 1.1<=γG(g)/γG(m)<=1.4, and 1.1<=γR(r)/γR(c)<=1.4. At least each one layer selected from the red, green and blue sensitive layers contains a compd. (DIR compd.) which can cause coupling reaction with an oxidizing material in a color developing agent and release a development inhibitor or its precursor. The blue sensitive layer contains 10 to 40mol% of the total amt. of the DIR compd., the green sensitive layer contains 30 to 60mol%, and the red sensitive layer contains 20 to 50mol%.
Patent JP-H1132504-A (JP)
Title: Tractor
Inventor: TANAKA TAKEJI
IPC: A01B35/04
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a tractor that is improved in its control precision, stability of the working machine and operability by providing a delay unit in the automatic controller for restricting the indication output for actuating the cylinder, thereby avoiding the delaying time from becoming unnecessarily too long. SOLUTION: This tractor is equipped with a lift rod cylinder that forcibly changes the inclination of the working machine and an automatic controller for automatically controlling the lift rod cylinder, further with a deviation calculator for calculating the difference between the target position and the detected position and the actuation indicator that outputs the indication to actuate the cylinder, when the deviation exceeds the dead zone value in the automatic controller. Further a delay unit is installed in the automatic controller that restricts the indication output of the cylinder actuation until a prescribed time set to a timer elapses. In a preferred embodiment, a plurality of delayed treatment ranges 1-3 are set in multiple step, the retardation range closest to the dead zone is set longest and then shorter in order.
Patent JP-2000040965-A (JP)
Title: D/a converter
Inventor: MORI HIROYUKI
IPC: H03M1/74
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To make the amplitude of an analog output voltage large and to improve the linearity. SOLUTION: This D/A converter is equipped with (k) positive plus-side current cells CP1 to CPk, each using a PMOS transistor(TR) MN1 for a constant current source which inputs a bias voltage VBP at its gate electrode, (k) negative-side current cells CN1 to CNk, each using an NMOS TR MN1 for the constant current source which inputs a bias voltage VBN at its gate electrode, an output operational amplifier OP1 provided with a feedback resistance R1, plus-side dummy current cells SCP1 to SCPk as positive-side current cells which are normally on, and an operational amplifier OP2 for constant current compensation which supplies the bias voltage VBN, and the operational amplifier OP2 controls the bias voltage VBN so that the constant current IP of the plus-side current cells CP and the constant current IN of the negative-side current cells CN are equal to each other.
Patent JP-H0495118-A (JP)
Title: Character processor
Inventor: TAKEDA KYOKO
IPC: H03M11/14
Filed: 1990-08-07
Abstract: PURPOSE:To attain the conversion processing between an alphanumeric character and KANA (Japanese syllabary) character of the same key and to improve the input operability by providing a data table where a KANA character and an alphanumeric character which are inputted with the same operation key correspond to each other. CONSTITUTION:This processor is provided with an input means 10 provided with many character keys and a switching means of plural input modes, a control means (system control part) 11 which holds the input character code determined based on an operated character key and the selected input mode and is subjected to the held character to prescribed conversion processing, and a storage means (character classification conversion processing memory) 18. That is, non-related character codes corresponding to the same key are stored in relation to each other as the data table in the storage means 18, and the held character is converted to another character stored correspondingly to the held character. Thus, the character is converted to another character of the same key after input, and mis-input due to an input mode miss is easily corrected.
Patent JP-H0371867-A (JP)
Title: Rotary press with device bringing in and out varnish or rubber cylinder with respect to impression and/or measurement or plate cylinder
Inventor: JAHN HANS-GEORG
IPC: B41J13/24
Filed: 1990-08-07
Abstract: PURPOSE: To provide high structural accuracy and high motion accuracy to a cylinder engaging and disengaging apparatus by setting the spring load of a ring toward a metering cylinder or a plate cylinder and remotely controlling the position of a support stopper positioned at the enlarging angle of an axial connection line. CONSTITUTION: A ring 4 receives the load of a pressing spring 12 and the acting direction of a spring load device is almost positioned on a straight line L2-L2 to be almost directed to the center of a lacquering cylinder axis 2' and the load in the cylinder engaging direction with respect to a metering cylinder 1 is also achieved. A support stopper 7 is positioned on the linear extension line of a line L1-L1 and the cylinder disengagement to an impression cylinder 3 is performed by the revolution of the ring 4 by introducing the support stopper 7 into an engaging slot 5 and allowing the top part of a control projection 6 to ride on the support stopper 8. In this case, the load by the spring 12 acts in the direction assisting the cylinder disengagement from the impression cylinder 3.  A lever 10 is revolved and the support stopper is raised and the cylinder 2 is disengaged from both of the metering cylinder 1 and the impression cylinder 3.
Patent JP-S6450233-A (JP)
Title: Durable magnetic powder and magnetic recording medium using said powder
Inventor: ASADA SEIICHI
IPC: C09D5/23
Filed: 1987-08-20
Abstract: PURPOSE:To enhance the hardness of magnetic powder and to improve the durability of a magnetic recording medium by coating the surface of the magnetic powder with a Zr compd. CONSTITUTION:The Zr compd. is made to exist in the layer near the surface of the magnetic powder. Such a Zr oxide as represented by ZrO2 is general as the Zr compd. and the means for allowing said compd. to exist in the layer near the surface of the magnetic powder is arbitrary. The content of Zr as the Zr compd. is preferably 0.5-10wt.% based on the weight of the magnetic powder. Importation of sufficient hardness to the magnetic powder is not possible at <0.5wt.% and the saturation magnetization is deteriorated if the content exceeds 10wt.% and, therefore, such ratios are undesirable. The magnetic powder having the excellent durability and the magnetic recording medium are obtd. by increasing the surface hardness of the magnetic powder in such a manner.
Patent JP-2000041001-A (JP)
Title: Inductive radio system controller
Inventor: SHINOKI TSUTOMU
IPC: H04B10/00
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To operate an air conditioner, a lighting apparatus, etc., in a different room across a wall by installing a transmitter and a receiver separated from each other by a partition wall, allowing the receiver to receive an induced electromagnetic signal from the transmitter, and operating electric appliences in the room where the receiver is installed by means of an infrared-ray emission unit. SOLUTION: A couple of control units A1 and A2 are installed on both the surfaces of the partition wall sectioning 1st and 2nd rooms 30a and 30b sandwiching the partition wall. In respective rooms 30a and 30b, the desired electric appliences B1 and B2 are installed respectively so as to be operated by respective infrared rays emitters of A1 and A2. A remote controller 5 sends a control signal of infrared rays to the control unit A1 from the 1st room 30a and then the infrared rays are received from the transmitter of the unit A1 and converted into an induced radio wave to transmit an induced electromagnetic signal Z from an antenna. This signal is received by the antenna of the control unit A2 in the 2nd room 30b to send the control signal to the electric applience B2.
Patent JP-S6363558-A (JP)
Title: Continuous casting method for stainless steel containing titanium
Inventor: TAKIMOTO NORIAKI
IPC: B22D11/11
Filed: 1986-09-05
Abstract: PURPOSE:To reduce the clogging in a nozzle and to efficiently obtain a cast billet having good quality under good yield by adding Ca alloy or Ca compound into molten steel in a refining furnace and adjusting the composition, so as to contain the specific rate of Ca composition in the molten steel or more. CONSTITUTION:In the molten stainless steel 2 containing Ti composition, at the time of supplying gas through a gas supplying tube 9a and a porous plug 9, the bubble 11 is developed in the molten steel 2, to run away to the surface, while stirring the molten steel 2. Then, in the surface of molten steel 2, its surface becomes to the exposed condition by pushing through the slag 10, to form the Ca alloy adding place 12. In this adding place 12, the Ca alloy or Ca compound is added, so as to contain >=0.0015wt% as Ca composition. In this way, the clogging of nozzle is effectively restrained.
Patent JP-2001029699-A (JP)
Title: Laundry tag
Inventor: OTSUBO HIDEYUKI
IPC: D06F93/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a laundry tag which does not flaw wash during laundering or handling of the wash. SOLUTION: Recesses 2a and 2b are respectively formed on both sides in nearly the central part of the laundry tag 1. A retaining part 3 of a convergent peak shape is formed at one end of the laundry tag 1. Notches 5a and 5b are formed between this detaining part 3 and a tag sheet body 4 and a slit 6 allowing the insertion of the detaining part 3 is formed near the other end of the laundry tag 1 in the transverse direction of the laundry tag 1. The spacing between the notches 5a and 5b is specified to a size nearly the same as the length of the slit 6. The spacing between the recesses 2a and 2b is specified to nearly the same size as the length of a button hole of a white shirt.
Patent JP-H02105628-A (JP)
Title: Muting circuit of digital audio equipmemt
Inventor: JIYONNFUUN SEO
IPC: H03G3/34
Filed: 1989-08-10
Abstract: PURPOSE: To prevent a beat tone unpleasant to ears by allowing a voice information waveform to gradually neach zero at the start of muting so as to prevent production of pop noise. CONSTITUTION: An address encoder 34 checks a comparison signal in a comparator circuit 33 and the most significant bit of a 1st latch circuit 31 so as to selectively output one address among addresses having different logical values set in advance based on a waveform change in voice information when a logic state of a mute control signal applied from a DSP 30 from a line 41 is changed to a prescribed logical state in a base logic state. Then a switch circuit 39 receives a 4th digital data being the output of a multiplier 38 with a mute control signal of a prescribed logic state received through the line 41 and provides an output of the data to a D/A converter.
Patent JP-S6451596-A (JP)
Title: Pass book certificate issuing system
Inventor: BEPPU YOSHIYUKI
IPC: G06Q40/00
Filed: 1987-08-21
Abstract: PURPOSE: To shorten the waiting time and to improve the customer service by starting a new bankbook issuing work immediately after the generation of book end. CONSTITUTION: A customer deposits or draws out money by operating an automatic teller machine(ATM) 10, and when a book end is generated, the event is displayed and the bankbook is ejected. The customer carries the bankbook ejected due to the book end to an window. Since widows 14a to 14d are assigned separately for saving deposit, exchange, etc., the customer goes to a corresponding window and delivers the ended bankbook to a teller. When the teller inserts the ended bankbook carried by the customer into an window terminal equipment, transaction data are sent to a host, which generate bankbook print data and bankbook issue command is sent. Upon receipt of the command, a bankbook issuing machine extracts a new bankbook from a cassette part, and when the host is informed of the event, the host transmits a printing telegraphic message and the message is printed out.  At the time of receiving a transfer instruction, a linear motor car is controlled so as to be carried up to a destination.
Patent JP-H0895240-A (JP)
Title: Positive type resist composition
Inventor: SONE ATSUSHI
IPC: G03F7/022
Filed: 1994-08-09
Abstract: PURPOSE: To provide a new resist compsn. excellent in adhesiveness to a substrate as well as profile, sensitivity, heat resistance and the depth of a focus and not causing bursting due to exposure. CONSTITUTION: This resist compsn. contains quinonediazido ester and a resin obtd. by condensing at least one kind of phenol having one or two hydroxyl groups with aldehyde. The resin is an alkali-soluble resin contg. a resin having a wt. average mol.wt. of 1,500-5,000 (expressed in terms of polystyrene) in a GPC pattern measured with a detector emtting UV of 254nm. In the GPC pattern, the area of the mol.wt. range of <900 (expressed in terms of polystyrene) accounts for <=25% of the total pattern area except the pattern area of the unreacted phenol and the area of the mol.wt. range of <=6,000 accounts for >=80% of the total pattern area except the pattern area of the unreacted phenol.
Patent JP-S6265483-A (JP)
Title: Photoconductive element
Inventor: NISHIGAKI SATOSHI
IPC: H01L31/08
Filed: 1985-09-18
Abstract: PURPOSE:To improve moisture resistant properties and improve reliability by a method wherein a photoconductive film is composed of a compound semiconductor film made of II-VI group system compound containing Cd and an inorganic insulating material film made of nitride or oxide of metal or semiconductor is employed as an insulating film for sealing the photoconductive film. CONSTITUTION:A ceramic, alumina or pyrex glass substrate is employed as an insulating substrate 1. A photoconductive film 2 is formed by a heat treatment and the film 2 has thickness of about 1-10mum and forward tapered angles of about 60 deg. or less at step parts on its both ends and surface roughness of 1mum or less. A group 3 of electrodes are formed by dividing small work function and high melting point metal such as Ti and Ta into a plurality of facing electrodes corresponding to the respective bits by lift-off. An insulating film 4 provided on a top layer is formed with an insulating material selected among oxides or nitrides of metal or semiconductor by an electron beam evaporation method or a reactive sputtering method. As the photoconductive film is sealed with inorganic insulating layer 4 which can prevent moisture, oxygen gas or the like from penetrating perfectly, excellent environmental resistant characteristics and improved reliability can be obtained.
Patent JP-H0551302-A (JP)
Title: Method for expelling week in golf course with acetic acids
Inventor: YOSHIZAKI MITSUO
IPC: A01N37/02
Filed: 1991-08-20
Abstract: PURPOSE:To simply and effectively expel weeds growing in lawn of golf course by common application operation without using an agricultural chemical such as a herbicide harmful to environments and human body and without depending upon weeding with hand. CONSTITUTION:An acetic acid or the like is brought into contact with weeds growing in a golf course, such as curried yellow wood sorrel, Hydrocotyle sibthorpioides Lam. or Erigeron philadelphicus. L. to expel the weeds. Since sufficiently herbicidal effects are obtained by the common application operation same as the herbicide aplication without using a herbicide by this method, the method neither has bad effects on environmental pollution and workers nor requires attachment of protecting mask, gloves, clothes, etc., and application operation can be lightened. Since the acetic acid has no toxicity, the amount of acetic acid applied can be freely controlled according to the state of growing of weed. Acetic acid treated as a chemical agent is not necessarily required as the acetic acid, even readily and inexpensively obtainable edible vinegar provides sufficiently herbicidal effects.
Patent JP-S6451075-A (JP)
Title: Virus-removing apparatus
Inventor: MANABE SEIICHI
IPC: C12M1/12
Filed: 1987-08-24
Abstract: PURPOSE:To decrease the number of viruses present in blood, by using a virus- removing apparatus containing porous hollow fibers as principal part and placing the removing apparatus in a flow path of plasma transferred from a plasma- separation apparatus. CONSTITUTION:A leukocyte-removing filter 3 and a plasma-separation apparatus 4 are placed in a blood flow path 2 connecting a blood inlet port 1 and a blood delivery port 9. A virus-removing membrane 6 containing porous hollow fibers as principal component is placed in a plasma path 5 connected to the plasma separation apparatus 4 and a plasma path 7 following the virus-removing membrane 6 is connected to a blood path 8 following the plasma-separation apparatus 4. The principal part of the virus-removing membrane 6 is porous hollow fibers having an average pore diameter of 10-100nm (measured by water-filtration rate), a plane porosity of >=0.25, a minimum average pore diameter of 0.02-0.2mum and a minimum plane porosity of 0.05-0.5. The fiber has laminar structure in the direction of wall thickness and has a wall thickness of >=10mum.
Patent JP-S6362338-A (JP)
Title: Packaging of semiconductor integrated circuit
Inventor: MATSUMOTO TAKASHI
IPC: H01L21/60
Filed: 1986-09-03
Abstract: PURPOSE:To contrive the reduction of an IC chip by a method wherein the connection of an electrode on the IC chip and an electrode on the side of a case is patternized on an insulating resin. CONSTITUTION:An insulating resin 5 is coated on the whole surface of an IC chip 1 mounted on a case 3. The insulating resin being placed on a first electrode 2 on the IC chip 1 and a second electrode 4 on the case side is selectively removed and a conductor 6 for connecting the first electrode 2 and the second electrode 4 is formed. If the patterning technique at the time of an IC wafer process is applied, the interval between the electrode 2 on the IC chip 1 and the second electrode 4 can be made narrower than that by a bonding wire system. Moreover, the restrictions on the position of the electrode 2 on the IC chip 1, which have been provided for preventing troubles to relate to bonding wires, also become unnecessary and furthermore, to make smaller the electrode 2 on the IC chip 1 also becomes possible.