baber/WOPTO huggingface dataset:
Patent JP-H07272979-A (JP)
Title: Electrolytic capacitor
Inventor: SHIMIZU MAKOTO
IPC: H01G9/10
Filed: 1994-03-29
Abstract: PURPOSE:To manufacture effectivity and relatively at low costs by forming an insulating synthetic resin layer on the contact surface to the sealer of an external connecting terminal, without electrolyte leakage and dry up. CONSTITUTION:Relating to an electrolytic capacitor 10, an external connection terminal 14 and a capacitor element 12, formed by lapping an aluminum foil connected to 14, are housed in a case 16. The external connection terminal 14 is usually formed with an aluminum conductor 18, consisting of a rod part 18a and a flat part 18b, and an external leader line 20 which is connected to it. And so constituted as the rod part 18a is inserted and supported in an insertion part 22a of a gum elastic sealer 22, which seals an opening part of the armoring case 16, such as peroxide crosslinkng butyl rubber, etc. Further, the capacitor element 12 is impregnated with electrolyte containing the quaternary ammonium salt.
Patent JP-H11258169-A (JP)
Title: Inspection apparatus for defect of outer wall of object, to be inspected, with cylindrical external shape
Inventor: SUGA TADASHI
IPC: G01N21/88
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain an inspection apparatus, for the defect of the outer wall of an object to be inspected, by which the whole face of the object, to be inspected, continued in the length direction can be inspected in real time. SOLUTION: In an inspection apparatus for the defect of the outer wall of an object 1 to be inspected, at least one ring-shaped illumination device 2 in which the object 1 to be inspected is run inside a ring and which illuminates its outer wall surface is provided, at least three imaging devices 3a to 3d which are arranged in a concentric circle shape with reference to the central axis of the object 1, to be inspected, in order to image beams of reflected light from the object 1 to be inspected are provided, and an image processor 4 which processes signals from the imaging devices 3a to 3d is provided.  By the inspection apparatus for the defect, the whole outer wall surface of the object 1 to be inspected can be inspected when the three or more imaging devices 3a to 3d are arranged at equal intervals on the concentric circle of the object 1, to be inspected, which has a cylindrical external shape and which is continued.
Patent JP-H11257827-A (JP)
Title: Fan for cooler
Inventor: KUBOTA SHOJI
IPC: F25D17/06
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To confirm the rotary shaft of a motor in assembling a fan and a motor and to prevent supporting of a metallic fixing member from becoming unstable as much as possible at the time of resin molding the fan. SOLUTION: Rotary shaft 13 of a motor 11 having a cut 14 at the forward end is inserted into the rotary shaft through hole in the boss 22 of a fan. Forward end of a fixing bolt 41 then abuts against the cut to secure the fan to the rotary shaft of the motor. The fan is resin molded integrally with a metallic fixing member 26 being inserted into the boss thereof. The metallic fixing member 26 is formed into a tube having a through hole for rotary shaft with a hole for fixing bolt being made in the side wall. Forward end face 36 of the member 26 is exposed along the circumferential edge of the through hole.
Patent JP-S55151899-A (JP)
Title: Adhering method for piezoelectric converter
Inventor: OOTA YOSHINORI
IPC: H01L41/22
Filed: 1979-05-16
Abstract: PURPOSE:To realize the high-grade adhesion which excels in the productivity, by securing a contact between the metal film of a low fusing point provided on one suuface of the piezoelectric converter and the evaporated film of gold or silver provided on one surface of the solid and then applying the pressure and the heat. CONSTITUTION:The vacuum evaporation of In film 3 is given to piezoelectric substance 1. And when necessary thin film 5 of Cr, Nichrome and the like is provided previously. In the same way, Au film 4 is evaporated via thin film 6 of Cr or the like onto solid 2 to which substance 1 is to be adhered. After this, a contact is secured in the air between films 3 and 4 along with application of pressure and then heat. As a result, the diffusion is caused between In and Au by the solid phase reaction, thus the alloy is produced. In this case, the evaporation is possible for the metal film formed into a pattern and using the mask since the contact is given in the air between films 3 and 4. Futhermore, the heat distortion which remains when the metal film is put again under the room temperature can be reduced because the heating temperature is low.
Patent JP-S53144549-A (JP)
Title: Preparation of ionone, irone or their n-type derivatives
Inventor: OONISHI TAKASHI
IPC: C07C29/42
Filed: 1977-05-23
Abstract: PURPOSE: To prepare ionone, irone or their n-type derivatives directly by thermal rearrangement of propargyl alcohols. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51137351-A (JP)
Title: Broad band variable phase shifter
Inventor: TOMOTA KATSUAKI
IPC: H03H11/20
Filed: 1975-05-22
Abstract: PURPOSE:To simplify the switch circuit and make the operational performance easier to the utmost in a broad band variable phase shifter in which the quantity of phase shift to the control voltage is almost kept constant.
Patent JP-H023148-A (JP)
Title: Semiconductor memory circuit
Inventor: HIDA YOICHI
IPC: G11C29/50
Filed: 1989-03-13
Abstract: PURPOSE:To execute the test of a memory cell of which margin is small in a short time by generating respective fixed difference voltages corresponding to a test mode and giving them to the electrode with a fixed capacity. CONSTITUTION:A circuit 100 is provided to test the action margin of the data '1' of a memory cell and a circuit 200 is provided to test the action margin of the data '0', respectively, the drain of an MOSFET 111 is connected to a cell plate voltage supplying line 8, and the maximum value of the 'H' of the input signal of a DRAM is 6.5V. On a normal action, a node 102 is 'L', a node 109 is 'L', and the line 8 becomes 1/2.Vcc. When the voltage of an input terminal 101 is set to more than 6.5V, 3.5V is generated in the node 102, the node 102 is raised to Vcc, and also the node 109 becomes Vcc. Moreover, the continuity resistance of the FET 11 is low, and the line 8 becomes a grounding level. Consequently, the test of the action margin to the '1' data of the cell is attained.
Patent JP-S60202188-A (JP)
Title: Method for purifying tar acid
Inventor: KAGEYAMA KENJI
IPC: C10C1/20
Filed: 1984-03-27
Abstract: PURPOSE:To purify tar acids at a high speed, by adding an alkali metal compd. to tar acids, bringing the mixture into contact with an oxygen-contg. gas to oxidize sulfur compds. contained therein and then carrying out vacuum distillation. CONSTITUTION:In a method for purifying tar acids comprising bringing a tar acid such as phenol, o-, m- or p-cresol or xylenol or a mixture thereof obtd. by distilling coal-tar tar acids, into contact with an oxygen-contg. gas such as air to oxidize sulfur compds. contained therein and carrying out vacuum distillation, an alkali metal salt, an alkali metal hydroxide or an alkali metal alkoxide is added to the tar acid or the mixture prior to bring the tar acids into contact with the oxygen-contg. gas, whereby the rate of oxidation of the sulfur compds. can be greatly increased and the contact time thereof with the oxygen-contg. gas can be geately shortened.
Patent JP-S62216817-A (JP)
Title: Upper body structure for passenger car
Inventor: OKADA AKIYOSHI
IPC: B60J7/08
Filed: 1986-03-17
Abstract: PURPOSE:To provide quarter windows in an openable and closable construction, by providing quarter windows in such a manner that they can turn forwardly and backwardly of a body at the connection of a main frame and a first hard roof and providing an accommodating portion in a pillar in the captioned upper body construction having the first and a second hard roofs capable of being replaced. CONSTITUTION:Quarter windows 9 are disposed at the lower portions of opposite sides of a first hard roof 2, the windows being supported in such a manner that they can turn forwardly and backwardly of a body and go into and come out from a center pillar 10 extending upwardly and downwardly between the opposite ends of the rear of a main frame 1 and a body. Therefore, the quarter window positions at the location enclosed by the center pillar 10, the hard roofs 2, 3, and the body and when both the hard roofs 2, 3 are folded, they are accommodated in the space 10c of the center pillar 10. With this construction, the quarter windows can be provided without preventing folding of the hard roofs and with an openable construction.
Patent JP-H06272360-A (JP)
Title: Hand-rail device with coping
Inventor: KIYOTA MITSUO
IPC: E04F11/18
Filed: 1993-03-19
Abstract: PURPOSE:To facilitate mounting of a coping and a hand-rail body to a surface at field work with one action such as mounting made by nuts only and to make it possible to reduce construction time. CONSTITUTION:A male secrew 27 of a coupling pipe 26 is screwed to a female screw 29 of a pedestal 28 to connect them as a unit, it is inserted in an insertion hole 44 of the top board 42 of a coping 41, and a strut section 53 of a hand-rail body 51 is inserted in the coupling pipe 26. A temporary check not 60 is screwed to the male screw 27 of the coupling pipe 26 projected from a lower hand-rail section 52b through a washer 59, and the coping 41, strut section 53 and lower hand-rail section 52b are held and fixed together as a unit. The foundation 21 having a bearing section 24 forming a male screw 23 on the circumference is provided to an anchor 13 mounted to a skeleton 11. The coupling pipe 26 held and fixed as a unit is inserted in the bearing section 24 from the pedestal 28. A nut 63 is screwed to the bearing section 24 projected from the lower hand-rail section 52b through a washer 62, and the coupling pipe 26 and lower hand-rail section 52b are clamped.
Patent JP-S58176873-A (JP)
Title: Tube for storage battery
Inventor: MUTOU JIYUNSUKE
IPC: H01M4/76
Filed: 1982-04-12
Abstract: PURPOSE:To prevent an electrode from short-circuiting without reducing the charging quantity of an active material, by setting a synthetic resin coating film layer on the outer surface of a tube body making up the anode of a fiber-clad type lead storage battery, extending over the almost semicircumference of the tube body. CONSTITUTION:A synthetic resin coating film layer 12 used for a loading of the semicircumference portion of the outer surface of a tube body 11 being braided with an acid proof glass fiber in all directions is formed up, setting it down to a side tube 10 in which an electrode grid 1 and a powdery electrode active material 2 are charged and setting these elements 1 and 2 as many as the desired number in parallel while making a surface forming the synthetic resin coating film layer 12 the outermost part which is set to be an anode plate 5, then this plate 5 is made to be opposed to a cathode plate 4 by interposing a separator 6 in between and a fiber-clad type lead storage battery is made up. Therefore, there is no necessary to enlarge thickness of the side tube 10 whereby an electrode short circuit can be effectively prevented without any reduction in the charging quantity of the electrode active material.
Patent JP-S59184126-A (JP)
Inventor: MIRAN HERUSE MUNIYOSU
IPC: A61K31/505
Filed: 1984-03-28
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-H0617969-A (JP)
Title: Valve position monitor
Inventor: FURANKU JIEI REIMONDO JIYUNIA
IPC: H01H19/62
Filed: 1993-03-19
Abstract: PURPOSE: To provide a low-priced valve position monitoring apparatus in which a cam can easily and quickly be adjusted. CONSTITUTION: This is an apparatus 20 for monitoring a rotary position of a rotary closure member of a valve. In order to couple the apparatus 20 to a member 23 that rotates according to the rotation of a closure member outside a housing 21, a shaft 25 is rotate-ably mounted in the housing 21. A cam ring is assembled so as to rotate about the shaft 25 via a pinion gear that rotates together with the shaft 25. Cam surfaces 32C, 33C on the periphery of the cam ring engage with and activate switches 35, 36 in the housing 21.
Patent JP-H10252253-A (JP)
Title: Floor vibration control system
Inventor: KANEKO MASATAKA
IPC: F16F15/02
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To control the vibration of a floor effectively by furnishing a damping means which has a small and simple structure, can be constructed and installed easily at low cost, exerts a high efficiency damping performance as well for seismic tremor as for fine vibrations generated in everyday life, and can flexibly respond to adjustment of the natural period of a TMD(tuned mass damper). SOLUTION: A compression spring 2 resilient in the vertical direction and a damping means 1 to damp the force in the vertical direction are installed on a floor 5 so that its vertical vibrations are set off by the resonance phenomenon and an additional mass 3 installed on them so that a TMD(tuned mass damper) is accomplished. This damping means 1 of TMD is pinched by the floor 5 and additional mass 3 in the horizontal attitude, and a viscoelastic material 4 is yielded which generates damping through shearing deformation with the vertical direction relative displacement of these members. A plurality of sets each consisting of such a damping means 1 and compression coil spring 2 of the described configuration are provided and installed at certain intervals alongside the outer edge of the additional mass 3.
Patent JP-S52145095-A (JP)
Title: Preparation of gas-sensitive element
Inventor: YOKOMIZO YUUJI
IPC: H01C7/00
Filed: 1976-05-27
Abstract: PURPOSE: To prepare highly sensitive element by sintering gas-inductive material of metal oxides powder mixed with a specified quantity of titanium oxide powder as binding agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000262042-A (JP)
Title: Drive circuit, and charge pump boosting circuit using the same
Inventor: FUKUI EIZO
IPC: H03K17/16
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit which can reduce power consumption and can reduce noise occurring at switching and a charge pump boosting circuit using it. SOLUTION: Transistors Q1 and Q2 are controlled according to the control signal inputted into an input terminal Tin, and a charge/discharge current is outputted to an output terminal Tout. The base of a transistor Q5, having roughly the same property as the transistor Q1, is connected to the base of the transistor Q1, and a current geared to the on/off of the transistor Q1 is generated in the transistor Q5, and the current of the transistor Q5 is turned back to the side of a resistor element R1 by the current mirror circuit consisting of transistors Q6 and Q7, whereby the base voltage of the transistor Q2 is set low and the transistor Q2 is held in off condition while the transistor Q1 is on, so that the through-currents of the transistors Q1 and Q2 can be reduced, and the switching noise occurring by the through-current can be suppressed.
Patent JP-H11310699-A (JP)
Title: Aqueous dispersion-like film-forming composition containing polyurethane and plasticizer
Inventor: DE LA POTERIE VALERIE
IPC: A61K8/00
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition storable at high temperatures for a long period and capable of avoiding an increase in viscosity with time and manifesting excellent cosmetic characteristics and useful for treating, caring for, etc., of nails by using a solvent having a specific average Hansen solubility parameter as a plasticizer. SOLUTION: This composition contains (A) an aqueous dispersion of polyurethane particles (e.g. the one having 2-100 nm particle size and providing 15-300 seconds hardness of a film prepared after drying a layer having 300 μm thickness of the aqueous dispersion containing 28% of the solids of the particles at 30 deg.C and 50% relative humidity for 24 h) and (B) a plasticizer selected from solvents having <=8 (J/cm<3> )<1/2> average Hansen solubility parameter at 25 deg.C (e.g. a di-3-10C alkyl adipate, a di-3-10C alkyl phthalate or tributyl acetylcitrate). The respective amounts of the components based on the total weight of the composition are preferably 3-50 wt.% of the polyurethane in the component A and 0.1-20 wt.% of the component B in the composition.
Patent JP-H11261483-A (JP)
Title: Interface converter
Inventor: OTA MASAFUMI
IPC: H04B10/69
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain the converter capable of executing interface conversion in accordance with transmission speed by detecting a transmission rate of input data, adding dummy data depending on the rate, recognizing the transmission speed based on the data with the dummy data added to them, deleting the dummy data, and sending the data to a terminal at the transmission speed at which the data are recognized through recognition of the transmission speed. SOLUTION: Data to which a dummy packet is added are given to a buffer memory 29 and inputted to a selector circuit 24 at the timing of 100 Mbps by a 100 M clock generating circuit 30. Optical data signal from an opposed interface 11 is received through an optical fiber by a receiver 32, where the optical data signal of 100 Mbps is converted into an electric signal. The data signal is given to a buffer memory 33 and a transmission speed detection circuit 36, where the transmission speed is detected. The data signal given to the buffer memory is delivered to both circuits for 100 Mbps and 10 Mbps at the transmission speed of 100 Mbps.
Patent JP-H04363080-A (JP)
Title: Semiconductor laser device
Inventor: ABE HISASHI
IPC: H01S5/00
Filed: 1991-01-31
Abstract: PURPOSE:To provide a semiconductor laser device in which an optical output can be increased. CONSTITUTION:A narrow width region 6a having a narrower width of an optical waveguide than that of other region 6b of an optical waveguide 6, is provided on the way of the waveguide 6, and the region 6a becomes a current injection part. A refractive index of the region 6a is larger than that of the other region 6b of the waveguide 6, and in the region 6a, the other region 6b protrudes toward the interior of the region 6a at the coupled part to the other region 6b.
Patent JP-S63226686-A (JP)
Inventor: SAITO YOKO
IPC: B41J2/485
Filed: 1987-03-16
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-S52144134-A (JP)
Title: Device for controlling attractive force of magnet
Inventor: KIMURA SHIYOUJI
IPC: A62C2/24
Filed: 1976-05-25
Abstract: PURPOSE: To enable to freely regulate attractive force of magnet that is used for locking fire-protective door. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09249005-A (JP)
Title: Foamed rubber composition and pneumatic tire using the foamed rubber composition for tread rubber
Inventor: TERATANI HIROYUKI
IPC: C08K7/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide brake performance on ice, wear resistance, and crack resistance, which are excellent even at an ice temperature throughout a wide range. SOLUTION: At 3/7-7/3 in a weight ratio, 5-50 pts.wt. in a total, a thermoplastic elastomer having can amide group is mixed in 100 pts.wt. a rubber component of one kind selected from a group consisting of natural rubber and dien synthetic composite rubber and the mixture is kneaded and dispersed at temperature 3 deg.C higher than the melt point of olefin resin. A thermoplastic elastomer is oriented in a fibrous state having a ratio (L/D) of 8 or more between an average length L and an average diameter D. Orefin resin has a melt point of 100-200 deg.C and an air bubble having a foaming rate of 5-40% and formed in an elongated shape is covered with olefin resin and oriented.
Patent JP-S56167723-A (JP)
Title: Quick setting epoxy resin compound
Inventor: URURIKE REE
IPC: C08G59/42
Filed: 1981-04-22
Abstract: The invention relates to quick-setting epoxy resin compounds of carboxylic-acid anhydrides, diglycidyl esters and zinc octoate as accelerator, dissolved in a low-molecular acid ester and optionally, an organic phosphorus compound. Particularly well suited diglycidyl esters are hexahydrophthalic-acid diglycidyl ester, phthalic-acid diglycidyl ester, tetrahydrophthalic-acid diglycidyl ester and aliphatic diglycidyl esters. The epoxy resin compounds can be used for casting resin and molding compounds as well as for adhesive and impregnating materials. They find particular use for electrical components and modules.
Patent JP-2000257025-A (JP)
Title: Blow-off type snow guard fence
Inventor: SUGIMOTO NAOJI
IPC: E01F7/02
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To facilitate installation and to reduce the cost by forming the face material of a blow-off type snow fence with flexible sheets, loosening one lower side to form opening sections, and fluttering the sheets with wind force to reduce the sticking of snow. SOLUTION: Flexible snow sheets 20 are fitted to frame bodies suspended with horizontal bars 11 between a plurality of supports 10 with lower ends loosened to form opening sections 21, and this blow-off type snow fence M is constituted. The flexible sheets 20 are easily fluttered by wind force, snow is hardly stuck to the sheets 20, and a snow storm blows toward the leeward side through the opening sections 21. Mesh sheets may be used in place of the flexible sheets 20, or pulleys may be provided at the apexes of the supports 10, and lifting ropes may be wound so that the sheets 20 can be easily fitted or removed by the actions of the ropes. The flow of the snow storm is easily made a laminar flow, and the blow-off effect of snow is improved, thereby the snow fence M can be simply installed at a low cost.
Patent JP-S51137531-A (JP)
Title: A drive distance measuring gauge providedon a golf club
Inventor: MASAKI KAZUMI
IPC: A63B53/08
Filed: 1975-05-21
Abstract: PURPOSE: To determine drive distance from the value a sliding piece mounted on the golf club has moved against the centrifugal force of swinging action. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11261709-A (JP)
Title: Interphone device
Inventor: SEKIMURA MAKI
IPC: H04M1/02
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an interphone device that selects a sound quality easily heard by an aged person. SOLUTION: This interphone device consists of an entrance slave set 1 and an interphone master set 2, which is connected to the entrance slave set and provided with a handset 9 having a receiver 10 and a microphone 11. The interphone master set 2 is provided with a frequency characteristic adjustment circuit 4 having plural frequency characteristics and a frequency characteristic selection switch 4a selecting the plural frequency characteristics. This interphone device can conduct more quick communication by selecting a sound quality easily heard by an aged person.
Patent JP-S56157876-A (JP)
Title: Measurement of load characteristics of high frequency field effect transistor
Inventor: SONE JIYUNICHI
IPC: G01R31/26
Filed: 1980-05-09
Abstract: PURPOSE:To allow precision measurement of the load characteristics of an HFFET with a high reproducibility through the measurement by the characteristic parameter of a four-terminal network on the input side of the FET for microwaves and milliwaves and the measurement by the connection of an impedance tuner on the output side. CONSTITUTION:The minor signal four-terminal parameter of the four-terminal network of the input circuit of the HFFET operating with source grounding is measured by actuating the FET with drain grounding, the high frequency input-output characteristics is measured by connecting a load to the output terminal pair of the FET through the impedance tuner and actuating the FET with source grounding and the minor signal reflection coefficient GAMMAx or the impedance ZETAx is measured by actuating the FET with a fixed impedance and drain grounding. Then the load characteristics of the FET is obtained from the measured GAMMAx or ZETAx and the minor signal four-terminal parameter.