baber/WOPTO huggingface dataset:
Patent JP-H06170551-A (JP)
Title: Resistance welding machine
Inventor: NEO SHIGERU
IPC: B23K11/26
Filed: 1992-09-14
Abstract: PURPOSE:To miniaturize and economize a resistance welding machine by changing a welding current waveform according to material of objects to be welded. CONSTITUTION:The resistance welding machine is constituted of a welding machine main body part 90 and an electric power supply part 10 consisting of a rectifier circuit 20, a converter 30, a capacitor 40 and a switching block 50, the welding machine main body part 90 is owned jointly, the internal elements of the electric power supply part 10 are replaced partially and the welding current waveform is selected. Four kinds of functions of (a) a converter driving and capacitor storage type spot welding machine (2) an inverter welding machine (3) a converter driving and high capacity capacitor storage type inverter welding machine (4) a converter driving, capacitor storage type and highfrequency energizing spot welding machine are obtained by selection of those.
Patent JP-S62129024-A (JP)
Inventor: HAGIMOTO TATSU
IPC: A47K7/00
Filed: 1985-12-02
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-H08135214-A (JP)
Title: Parking space for building
Inventor: AYATANI MIKIO
IPC: E04H6/02
Filed: 1994-11-04
Abstract: PURPOSE: To make it possible to provide a sense of unity with a building main body and protect the appearance of the whole building or its image from being degraded by the existence of a parking space. CONSTITUTION: A parking space 2 is installed to one side 1a of a building main body 1 in parallel to the building main body 1. An exterior wall 3 is erected on the outside of the parking space 2 in parallel to the building main body 2. A balcony 9, which is supported on the building main body 1 and the exterior wall 3, is installed above the parking space 2. This construction makes it possible to provide a sense of unity between the parking space 2 and the building main body 1 since the parking space 2 is enveloped with the exterior wall 3 and the balcony 9.
Patent JP-S63124560-A (JP)
Title: Semiconductor device
Inventor: ARAKI MINORU
IPC: H01L27/08
Filed: 1986-11-14
Abstract: PURPOSE:To prevent deterioration in characteristics, by providing a oneconductivity type high concentration impurity layer in an epitaxial layer beneath a gate electrode so that the upper end part is positioned in the vicinity of a drain region and the lower end part is connected to a one-conductivity type semiconductor substrate, absorbing a current at the substrate, which is generated in the vicinity of the drain due to impact ions, and making the current to flow to the substrate side. CONSTITUTION:A P<+> type layer 104 is provided in a P-type epitaxial layer 102 beneath a gate electrode 109A so that the upper end part is positioned in the vicinity of an N-type drain region 115 and the lower end part is connected to a P<+> type semiconductor substrate 101. Therefore, a current in a substrate, which is generated in the vicinity of the drain due to impact ions, is absorbed in the P<+> type layer 104 and taken into the low resistance region of the substrate. The increase in potential in the vicinity of a source is suppressed. Thus the gate current of a transistor is suppressed, and the deterioration in characteristics of the transistor can be prevented.
Patent JP-H07105915-A (JP)
Title: Fixed focus type discharge lamp for automobile
Inventor: SATO ISAMU
IPC: H01J61/88
Filed: 1993-10-05
Abstract: PURPOSE:To enhance the producibility and improve the accuracy by furnishing a plurality of bosses in appropriate places on a focusing flange, applying a processing to the bosses with the discharge part used as the reference after mounting of a base and a discharge tube, and thereby setting the focus. CONSTITUTION:A lamp base 3 is embodied in a single piece with a focusing flange 4, which includes a reference surface 4a to come in contact with the receptacle surface 21a when the base 3 is inserted into a socket 21 of a lighting fixture 20 for car, and bosses 5 are provided on this reference surface 4a on the flange 4. These bosses 5 are located where as capable of stable supporting of the flange 4 as if they were legs of a desk. Generally the locations are therefor, three points decided by dividing the flange 4 at equal 120-deg. intervals circumferentially or four points as at equal 90-deg. intervals. After the base 3 and discharge tube 2 are installed completely, necessary processing (tip machining) is applied to each boss 5 by reference to the discharge part 2a so that focal setting is performed, and it is possible to separate the adjustment process from the assembling process, to lead to enhancement of the producibility and accuracy.
Patent JP-H06119560-A (JP)
Title: Abnormality alarm system for pos terminal equipment
Inventor: SAITO SATORU
IPC: H04L12/40
Filed: 1992-10-09
Abstract: PURPOSE:To quickly display abnormality generated at a POS terminal equipment or its periphery on a host device. CONSTITUTION:The POS terminal equipment 1 is provided with an abnormality detecting means 4 for detecting the abnormality of an apparatus and an abnormality input means 5 for receiving the input of an abnormal state on the periphery of the equipment 1, and the apparatus abnormality detected by the means 4 or the abnormal state inputted from the means 5 is transmitted from an abnormality informing device 6 to a host device 2 through an LAN 3. The device 2 is provided with an abnormality displaying means 7 for displaying the contents of abnormality.
Patent JP-H11113047-A (JP)
Title: Wireless card system, card position detection method, and storage medium storing program readable by computer
Inventor: YAMAMOTO HIDEAKI
IPC: G07C9/00
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To detect a position of a wireless card at a high speed with high accuracy. SOLUTION: At first a host computer 20 controls communication areas of wireless base stations 10(#1), 10(#2) in a way that the occupied areas of the respective communication areas are not in duplicate and maximized and the communication areas are in contact with a contact point 200(#1) as shown in Figure (a-1). In this state, a wireless card 30 is recognized by a wireless base station 10(#2). When both the communication areas of the wireless base stations 10(#1), 10(#2) are changed interlockingly in figure (a-2), the wireless card 30 is recognized by the wireless base station 10(#1). Thus, the location of the wireless card 30 in an area 100 shown in hatched lines in Figure (b) is detected.
Patent JP-H08134018-A (JP)
Title: Production of 3-(2-hydroxyphenoxy)propionic acid derivative
Inventor: UENO SADAO
IPC: C07C67/31
Filed: 1994-11-04
Abstract: PURPOSE: To safely and readily obtain the subject compound in ultrahigh yield by reacting a propionic acid derivative with catechol in the presence of a strong base in the coexistence of a specific amount of any one or more of a quaternary ammonium salt, a metallic oxide or a reducing agent. CONSTITUTION: A propionic acid derivative of formula I (R1 is a halogen; R2 is H or a lower alkyl) is reacted with 1,2-dihydroxybenzene in the presence of at least one selected from any of a quaternary ammonium salt of formula II (R3 is a lower alkyl or benzyl; R4 to R5 are each a lower alkyl; R7 is a halogen or OH), a metallic oxide and a reducing agent to afford a 3-(2- hydroxyphenoxy)propionic acid derivative of formula III. In the process, the quaternary ammonium salt or metallic oxide is made to coexist in an amount of 0.001-0.5 equiv. based on 1 equiv. compound of formula I and the reducing agent is made to coexist in an amount of 0.0001-0.02 equiv. based on 1 equiv. compound of formula I. The compound of formula III is useful as an intermediate raw material for medicines.
Patent JP-S63119423-A (JP)
Inventor: HARII RANDOORU MANSON JIYUNIAA
IPC: A61P1/00
Filed: 1987-10-27
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-H11105680-A (JP)
Title: Motor-driven parking brake device
Inventor: MIYAKE KATSUYA
IPC: F16D65/28
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To maintain parking brake force over a long period by fixing to inside a drum brake with parking brake mechanism, and providing a switch operating a motor-driven actuator mounted in a free end of a parking lever for a parking brake. SOLUTION: When a parking brake is applied, a switch for the parking brake is pressed, turning force of an electric motor 21 of a motor-driven parking brake device 1 is converted in straight advancing force by a ball screw, a slide shaft 26 is slid to a left side in the drawing, a parking brake lever 12 is pulled to a left side, turning force in a clockwise rotational direction is generated. In this way, a lining 14 of a right/left shoe 15 is pressed to a drum, the parking brake is applied. When a current of fixed value or more flows in the electric motor 21, it is stopped, fixed parking brake force is always obtained. The parking lever 12 is pulled by a motor-driven actuator 13, by applying a parking brake, parking brake force can be maintained over a long period.
Patent JP-H02118049-A (JP)
Title: Aluminum alloy rolled sheet for forming and its manufacture
Inventor: KOMATSUBARA TOSHIO
IPC: C22F1/047
Filed: 1988-10-27
Abstract: PURPOSE:To manufacture the title rolled sheet having excellent strength and formability by preparing an Al alloy rolled sheet contg. specific ratios of Mg, Cu, Fe and Si and contg. regulated other impurities. CONSTITUTION:An Al alloy ingot contg., by weight, 1.5 to 5.5% Mg, 0.15 to 1.5% Cu, 0.05 to 0.30% Fe and 0.05 to 0.40% Si, in which the total of other impurities is regulated to <=0.05% and the balance Al is cast. The ingot is subjected to homogenizing treatment in the temp. range of 450 to 580 deg.C, is furthermore to hot working and cold rolling and is thereafter to solution recrystallization treatment. At this time, the cold rolling rate immediately before the solution recrystallization treatment is regulated to >=30% and the solution recrystallization treatment is executed in such a manner that 450 to 570 deg.C heating temp., >=50 deg.C/min temp. rising rate, <=5min holding time and >=50 deg.C/min cooling speed are regulated. In this way, the Al alloy rolled sheet having no change in the lapse of time in material characteristics and having excellent stress corrosion cracking resistance can be obtd.
Patent JP-2000095101-A (JP)
Title: Coupling structure of railcar
Inventor: YAMAGAMI YORIO
IPC: B61D17/22
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a link structure of a railcar that can reduce noise owing to columnar resonance generated in space of coupling between railcars during high-speed travel as well as have simplified structure which does not interfere with operations such as maintenance. SOLUTION: In a space A of a coupling structure of railcars formed by coupling the periphery of the center connection aisle 3 between the railcars connected with each other using inner bellows 4 via a coupling device 25, protruding frame bodies 6A, 6B are vertically installed at both sides of the inner bellows 4 between opposite end surfaces of the car bodies in the state where the position of a partition plate 6 having the leading end at right angle is varied in a concavo-convex manner.
Patent JP-H0993346-A (JP)
Title: Radio communication system and holding state changeover method
Inventor: YAMURA HIROSHI
IPC: H04M1/72
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for redialing without interrupting an external line on the occurrence of a radio failure between a radio slave set and a telephone master set in the self-hold that allows answering by only a specific radio slave set among plural radio slave sets. SOLUTION: A telephone master set 2 detects the occurrence of a fault for radio transmission and reception with a radio slave set 1a by a radio fault detection means 223 and when the master set 2 uses a hold information storage means 221 to recognize that the radio slave set 1a is in the self-hold state, a control means 210 selects a state of system holding from the self hold. Thus, the system hold in which all radio slave sets capable of holding a reply among plural radio slave sets is selected automatically.
Patent JP-H05118207-A (JP)
Title: Valve lifter structure of valve system
Inventor: TSUNODA TAKAYUKI
IPC: F01L1/14
Filed: 1991-10-21
Abstract: PURPOSE:To enlarge the durability of an engaging part by not forming the engaging part for fitting a shim with a diameter same a that of a valve lifter fitting on the top surface of the valve lifter in a range in which a force acting to the shim is bigger than the strength of the engaging part. CONSTITUTION:Such valve lifter structure of an internal combustion engine is provided that a shim 4 and a valve lifter 3 are sticked in the center and peripheral parts in which a force acting from a cam is bigger than at least the strength of an engaging part and the engaging part is formed in a range excluding the center and peripheral parts. This engaging part is formed by a positioning ring 9 engaging in the positioning ditches 34, 44.
Patent JP-H09116373-A (JP)
Title: Saw chip and production of saw device using the chip
Inventor: YATSUDA HIROMI
IPC: H03H3/08
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the easy breakage of electrical connection between a bump and a pad film even when the stress is applied to the junction part between the bump and the pad film by forming an electrode film containing Al on the surface of a piezoelectric substrate and also forming the pad film containing Au and no Al which is laminated on the electrode film only at a part with another part remaining as it is with no lamination. SOLUTION: A pad film 14A containing Au partly overlaps an electrode film 12 containing Al. For this purpose, the shapes, the sizes and the positions of both films 14A and 12 are set respectively. Therefore, an Al-Au alloy layer 18A that is generated due to Al of the film 14A never exists at the junction part related to a bump 16. If the layer 18A is generated at the contact/ lamination part between the films 12 and 14A, the layer 18A is distant away from the bump 16. As a result, the shearing stress is not caused at the layer 18A even though the difference of heat expansion coefficients is caused between a substrate 10 and a package. Therefore, the junction part related to the bump 16 is not substantially impaired.
Patent JP-H03138078-A (JP)
Title: Manufacture of aluminum alloy honeycomb panel
Inventor: MATSUMOTO HIDEMIKI
IPC: B23K1/19
Filed: 1989-10-19
Abstract: PURPOSE:To improve a brazing state and to reduce the quantity of flux stuck to the inside of a core of a honeycomb panel by heating and brazing members to be brazed in a nonoxidizing atmosphere where flux vopor exists. CONSTITUTION:Brazing filler metal 5 is clad on the top of an Al or Al alloy bottom plate 4. The Al alloy honeycomb core 3 is set up on this bottom plate 4. An Al or Al alloy top plate 1 whose bottom is clad with brazing filler metal 2 is set up thereon. Both brazing filler metals 2 and 5 are heated and molten and the top and bottom plats 1 and 4 are brazed to the honeycomb core 3 via the brazing filler metals 2 and 5 to manufacture the honeycomb panel. The members 1, 3 and 4 to be brazed are then heated and brazed in the nonoxidative atmosphere where the flux vapor exists. By this method, the honeycomb panel having excellent external appearance without spoiling a light-weight property can be manufactured.
Patent JP-H08134069-A (JP)
Title: Purification of buprenorphine hydrochloride
Inventor: MANABE KENJI
IPC: C07D489/12
Filed: 1994-11-07
Abstract: PURPOSE: To obtain high-purity buprenorphine hydrochloride by treating buprenorphine of insufficient purity by countercurrent partition chromatography or reverse phase partition chromatography. CONSTITUTION: Buprenorphine hydrochloride is purified by countercurrent partition chromatography in a centrifugal force field using a two-phase partition solvent, pref. a mixture of hexane, methyl acetate, methanol and water at the weight ratio of (5-15):(3-15):(5-15):(1-10), or a mixture of hexane, ethyl acetate, methanol and 1-10% aqueous ammonium acetate at the weight ratio of (5-15):(3-15):(5-15):(1-10). Alternatively, this purification can also be accomplished by reverse phase high-performance liquid chromatography using a separation liquid, e.g. a mixture of methanol and 1-10% aqueous ammonium acetate solution at the weight ratio of (10-100):(1-20).
Patent JP-S63127724-A (JP)
Inventor: MATSUMOTO TOSHINARI
IPC: A47J37/06
Filed: 1986-11-18
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-H04148725-A (JP)
Title: Distribution and accumulation device for carrying articles
Inventor: EBIRA SHIYUUSAKU
IPC: B65G21/20
Filed: 1990-10-11
Abstract: PURPOSE:To make distribution and accumulation at high speed by transferring articles to-be-carried-in with a wide width conveyer, dividing them in a width direction with a right and left deflection guide, and distributing and accumulating them in plural columns by a given number with a distribution means and a right and left pair of vertical conveyers in a distribution and accumulation device at the time of shrinkage packing, etc., such as drink packing. CONSTITUTION:Articles (a), sent in one column with a carrying conveyer A, are transferred on a wide width conveyer 1 with vertical conveyers 4 and 4, and are divided and guided in the carrying direction left side direction of the wide width conveyer 1 with a carrying direction dividing guide 2 to be sent to a distribution means 5. Here the articles are held between a pair of vertical conveyers 3 and 3 to be sent to a given distribution column. When a given number of the articles is carried in, article discharge is temporarily stopped, and the articles are stemmed with the door plates 6a of a gate 6. Then the dividing device 2 is moved to the next column to make similar operation. This work is repeated in turn to open the door plates 6a, and the articles are sent to a gate 7 to be accumulated.
Patent JP-H0523444-A (JP)
Title: Cutter for handicraft
Inventor: MIYATA MASAO
IPC: B27G17/02
Filed: 1991-07-22
Abstract: PURPOSE:To allow the exact and rapid finishing operation to cut off the edges of furniture, buildings, etc., by freely attachably and detachably mounting a transversely long cutter blade body of an angle shape made of steel to the base of a rectangular hollow cavity-shaped cutter body made of a synthetic resin. CONSTITUTION:The cutter body 1 for handicraft consists of the cutter body 2 and the cutter blade body A. The cutter body 2 is constituted of a synthetic resin material and is provided transversely long with the rectangular hollow cavity 3. A groove 4 opened 90 deg. is inscribed in the lower part of the body and a coupling projection 7 is provided at the inner center on one surface of the groove 4. The blade body A made of steel products is made into a transversely long angle shape and its opening angle is 90 deg.. A coupling hole 8 is provided at the center of its ridge line and cutting blades B are provided in the upper parts on the right and left of the ridge line. The coupling hole 8 of the blade body A is coupled to the coupling projection 7 of the cutter body 2 by means of a double-coated tacky adhesive tape. The cut off edges of the furniture, buildings, etc., are discharged through the cavity 3. The safe operation is assured in this way. The replacement of the blade body A is easy and the polishing of the blades is easy.
Patent JP-S61152963-A (JP)
Title: Knocking avoider for internal-combustion engine
Inventor: NAJIMA HIROHISA
IPC: G01M15/00
Filed: 1984-12-26
Abstract: PURPOSE:To prevent knocking from occurring as well as to improve drivability ever so high, by installing an ignition timing compensation device, which outputs an ignition timing compensation signal, corresponding to data from a knocking detecting device or a knocking occurrence state memory device, to an ignition timing controlling device. CONSTITUTION:An ignition timing compensation device E for low and medium speed use outputs an ignition timing compensation signal, corresponding direct to a detection signal out of a knocking detecting device B, to an ignition timing controlling device D. A knocking occurrence state memory device F stores a knocking occurrence state in memory. An ignition timing compensation device G for high speed use outputs an ignition compensation signal, found by estimating a knocking occurrence state at an engine high speed range on the basis of data from the memory device F, to the ignition timing controlling device D. This, with the ignition timing compensation, drivability is improvable as surely as possible while preventing the knocking from occurring.
Patent JP-H02119088-A (JP)
Title: High voltage transducer
Inventor: SAKAMOTO KAZUHO
IPC: H05B6/64
Filed: 1988-10-28
Abstract: PURPOSE:To improve productivity and retain safety by separating a secondary coil low voltage side terminal from a core as single products to make an insulation test easy and connecting the coil and the core through a pattern after both are fixed in a printed circuit board by a fixing metal fitting. CONSTITUTION:In a high voltage transducer used for microwave appliances, a core 9 and a secondary coil low voltage side terminal 2 are preferably so connected not to bring a primary coil 5 and the secondary coil 1 into contact with each other and not to make the appliance main body high voltage against ground earth so as to protect an user from electric shock. Meanwhile, if both are connected in an insulation inspection in production stage, large capacity of a transistor of a circuit is necessary since high voltage is applied necessarily and the inspection is thus difficult to be carried out. The core 9 and the terminal 2 are therefore separated each other as single products so as to make the inspection easy and at the time of use, a fixing metal fitting 10 which can connect them simply by installing them in printed circuit board 11 is used and as a result productivity and safety are improved.
Patent JP-S62133496-A (JP)
Inventor: MORIO TOMOKAZU
IPC: B60Q5/00
Filed: 1985-12-05
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-2001096895-A (JP)
Title: Method for production of ink-jet recording medium
Inventor: ASHIDA TETSUYA
IPC: B41M5/52
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an ink-jet recording medium having high ink absorbing performance. SOLUTION: In a method for producing an ink-jet recording medium in which an ink receiving layer which contains fine inorganic particles as a main component and contains a hydrophilic binder is applied to an olefin resin-coated paper support, the water content of the support is at least 6%, and the ink receiving layer, after being applied and dried, is heated at 30 deg.C or above for at least 10 hr.
Patent JP-H07184357-A (JP)
Title: Electric motor to drive fuel carrying pump of internal combusion engine
Inventor: ANDOREASU SHIRU
IPC: H02K11/028
Filed: 1994-11-08
Abstract: PURPOSE: To enable direct attachment of a disturbance counteracting member to a disturbance source by unifying the disturbance counteracting member within a commutator. CONSTITUTION: To reduce a disturbing voltage caused by the slip of a brush 33 on a commutator 31 during the operation of a motor 1, the commutator 31 has a disturbance counteracting device, and it is made of disturbance counteracting member, unified within a commutator 31. This is constituted of a capacitor 47 and is press-fitted within a substrate 39, and is arranged between adjacent two commutators 41. Moreover, in case of a disk-like commutator 51, the commutator 51 is guided onto a rotor shaft 25 likewise with a disk- like substrate 59, and furthermore a flat commutator 53 is arranged on an end face 55 in the axial direction of the substrate 59, and two rectifying brushes 57 in the axial direction are retained in contact, by the commutator 53 through a press spring 35.  At that time, the disturbance-counteracting member constituted of the capacitor 47 is unified into the disk-like plastic substrate 59 of the commutator 51 between the commutators 53 and contacts with the commutator 51.