baber/WOPTO huggingface dataset:
Patent JP-S5487410-A (JP)
Title: Electromagnetic relay of multicontact sealed type
Inventor: WAKAMATSU KAZUTOSHI
IPC: H01H50/60
Filed: 1977-12-23
Abstract: PURPOSE: To eliminate the influence of sputters generated during welding, and also to uniform the interval among contacts by forming concave parts where a fixed- contact material, support material or common signal board is welded.  
     CONSTITUTION: In order to fix cap 206 forming the fixed-contact part and common signal board 103 together, a concave part is formed in the tip of cap 208 as a support body and contact material 105 and common signal board 103 are welded to this cap. Sputters generated during the welding are therefore shut in the concave part, the welded part of the projection is saved up in the concave part, and the opposite surface comes in contact with the circumference of the cap. As a result, the variance in contact gap depends only upon that in the flank occurring at a hermetoc sealing time for the cap and the variance due to welding can be eliminated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6219553-A (JP)
Title: Production of cinnamic acid ester
Inventor: YAMAMOTO YOSHIHIRO
IPC: B01J31/30
Filed: 1985-07-17
Abstract: PURPOSE:To suppress the corrosion of metal reactors and obtain a cinnamic acid ester industrially and advantageously in high selectivity and yield, by reacting a styrene with CO, alcohol and O2 in the presence of a specific catalyst system having a high catalyst activity and nitric acid. CONSTITUTION:A styrene, e.g. styrene, is reacted with CO, an alcohol, e.g. methanol, and O2 in the presence of a catalyst system containing Pd metal or a compound thereof, e.g. PdCl2, copper compound, e.g. cupric acetate, and a halogen compound, e.g. cupric chloride, and, as necessary, manganous acetate, and nitric acid under <=500atm, preferably 10-300atm total pressure at room temperature -200 deg.C, preferably 40-160 deg.C for 0.1-24hr, preferably 0.05-10hr to afford the aimed compound. The amount of the nitric acid to be used is 0.1-10mol based on 1 gram atom total amount of halogen atom present in the reaction system. USE:A perfume or a raw material therefor, raw material for agricultural chemicals, photosensitive resins, etc.
Patent JP-S64843-A (JP)
Title: C/n measuring circuit
Inventor: YOSHIDA NAOMASA
IPC: H04L25/02
Filed: 1987-06-23
Abstract: PURPOSE: To simplify and facilitate C/N measurement by subjecting a demodulated signal to digital numerical operation to obtain a signal power and a noise power.  
     CONSTITUTION: An A/D converter 1 samples the demodulated signal at the timing of a reproduced symbol clock and converts each sample value to digital time series data consisting of n-number of quantizing bits and outputs this data. An absolute value operating circuit 2 obtains the absolute value of digital time series data and gives it to an averaging circuit 3, and the amplitude of a signal point for the absence of noise is given to obtain a signal power S in the output of a square operating circuit 4. The output of the A/D converter 1 is given to a square operating circuit 5 and is squared, and an average of symbols is operated by an averaging circuit 6, and the noise power is obtained from a subtracting circuit 7. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6313336-A (JP)
Title: Facedown bonding and equipment therefor
Inventor: NAGAI HARUO
IPC: H01L21/60
Filed: 1986-07-04
Abstract: PURPOSE:To assure the accurate face down bonding process constantly by a method wherein the relative position of a chip after bonding process to an interconnection substrate as well as the position slip of electrode patterns of chip from electrode pattern of interconnection substrate are detected by the data on position slip of electrode patterns from the chip dome to compensate the specified shifting length of a tool. CONSTITUTION:A tool 19 of a bonding mechanism 11 shifts a chip 3 placed on a stage 20 and vacuum-sucked to a detection station. Then, any slip in the turning direction of electrodes 4, 5 of chip 3 is detected by a monitor camera 22 to turn the tool 19 by the specified angles. Later, any position slip of chip 3 from the tool 19 as well as any slip of electrodes 4, 5 from the chip 3 are detected to be stored in a visual recognition unit 23 as well as to be projected on a monitor television 24. When the center Co of chip electrode pattern is slipped from the center of chip 3, the tool 19 is shifted to a bonding station adding any eccentric compensation Co to a parallel shifting length L.
Patent JP-S5280407-A (JP)
Title: Commutator motor
Inventor: MAEKAWA NORIAKI
IPC: H02K23/66
Filed: 1975-12-27
Abstract: PURPOSE: Condenser is installed between each set of brushes to restrain generation of sparks at each brush by means of absorbing work of the relevant condenser. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11355025-A (JP)
Title: Receiver device
Inventor: ONO NOBORU
IPC: H01Q3/02
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a receiver device which can satisfactorily track a satellite and which can stably receive even if an antenna with less margin in a reception level or having a narrow directional half power angle in a vertical direction is used. SOLUTION: A vertical direction angle sensor 118 detecting the angle of the vertical direction of the installation position of an antenna 101 is installed in a position matching the directional boresight direction of the antenna 101. A reception level detection part 115 detects the level of the reception signal of the antenna 101. A vertical direction automatic track control part 119 controls the operation of a vertical direction motor driver 114 so that the boresight direction of the vertical side of a beam in the antenna 101 matches the direction of a satellite 250 based on the detection signal of the reception level detection part 115 and the detection signal of the sensor 118.  Even if the angle of the vertical direction of the installation position of the antenna 101 changes, the boresight direction of the vertical side of the beam in the antenna 101 can instantaneously be turned to a satellite direction.
Patent JP-S5582016-A (JP)
Title: Turbine meter
Inventor: NAKASHIBA AKIO
IPC: G01F1/10
Filed: 1978-12-15
Abstract: PURPOSE: To avoid the dust included in measured fluid from being invaded in the space formed between the wing wheels of the meter and the cone member at down stream.  
     CONSTITUTION: The gaps 15, 16 are provided with the wind wheels 4 borne to the meter main body 3 since it turns between the upper stream cone member 5 and the lower stream cone member 6. Further, the lead-in tube 18 inserted in the lower stream cone member 6 is provided, which leads in fluid in the ring shape nozzle 20. The fluid passing through the wing part 4b of the wind wheel flows to the lower stream to restore the static pressure. On the other hand, the flow path 17 is narrowed and the static pressure there is low. Accordingly, the fluid at the lower stream of the lower stream cone member 6 is led to the leading tube 18. This fluid is delivered to the gap 16 with the nozzle 20 and it is sealed in fluidity from the inside of the space 19 to avoid the bearing 9 from being choked with dusts included in the fluid flowing to the space 19. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05345562-A (JP)
Title: Loop type circulating ropeway
Inventor: KUNO ISAMU
IPC: B61B7/04
Filed: 1992-06-16
Abstract: PURPOSE:To provide a loop type circulating ropeway excellent in operation efficiency, low in construction cost capable of easily selecting a route, etc., and suitable for urbran traffic facilities. CONSTITUTION:An outer-lane ropeway route and an inner-lane ropeway route, forming a polygonal closed loop, are provided in generally parallel with each other. Supporting and tugging ropes 1, 1' are travelled around by means of separate power devices 6, 6' and tauting devices 7, 7' to support and to tug carriers 2. Pole-mounted bending device having bending rope wheels 9, 9' are installed on the bending section of a route. Poles 4 having rope ring devices 5, 5' are installed with predetermined intervals on the linear parts.
Patent JP-H11342766-A (JP)
Title: Inter-vehicle distance control device
Inventor: KAWAI AKIO
IPC: F16H59/60
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To start a follow up control mode automatically, even when a vehicle is driven manually and stably while following to a preceding car. SOLUTION: In this device, by measuring the own car speed and the inter- vehicle distance between the own car and preceding car by using a radar device 1, it is judged whether or not the change amount of the inter-vehicle distance is in a prescribed stable range and also whether the change amount of the own car speed is in a prescribed stable range or not. Here, when the change amount of the inter-vehicle distance is in a prescribed stable range, a follow up control start judge part 24 judges that the follow up control mode following to the preceding car is started, when the change amount of the own car speed is in a prescribed stable range and the car speed control part 25 starts the control of the own car speed automatically so as to follow the preceding car, based on the car speed and the inter-vehicle distance before the start of this follow up control mode.
Patent JP-H056780-A (JP)
Title: Nonaqueous electrolytic secondary battery
Inventor: WATANABE SHOICHIRO
IPC: H01M10/05
Filed: 1991-06-27
Abstract: PURPOSE:To realize a nonaqueous electrolytic secondary battery having a high capacity and satisfactory cycle characteristic and high-temperature storing characteristic by improving a positive electrode active material in an improvement in positive electrode active material for nonaqueous electrolytic secondary battery. CONSTITUTION:A positive electrode active material powder obtained by adding yttrium to LiCoO2 or a composite oxide obtained by partially substituting the cobalt in this compound by a transition metal is used. Thus, the cycle characteristic and high-temperature storing characteristic as a secondary battery are significantly improved.
Patent JP-H088965-A (JP)
Title: Electronic mail management method
Inventor: TACHIBANA SHIGEO
IPC: H04L12/58
Filed: 1994-06-15
Abstract: PURPOSE:To utilize an electronic mail system effectively by revising a handling time of a received message as time elapses. CONSTITUTION:When attribute information added to a message at a transmitter side is stored in a receiver side mail box 24, a time message management section 27 starts its management. For example, a message up to a prescribed time is handled as a regular message and when the prescribed period passes, urgency is gradually revised. The urgency is maximized just before the dead-line and after the lapse of the validity, the urgency is automatically deleted. The message whose validity is closer at hand is made visually distinct to the recipient by revising automatically the attribute information by a prescribed rule.
Patent JP-H11318730-A (JP)
Title: Small item housing structure of kitchen
Inventor: UENO SATOSHI
IPC: A47J47/20
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To keep a small item housing part for a kitchen clean by making a recessed part opened on the sink side as well with a rear top end face of a sink lower than other parts to form a drainable carrier surface at a drainable small item housing part detachably mounted in the recessed part being positioned above the rear top end face of the sink. SOLUTION: This small item housing structure is mainly constituted of a recessed part 13 formed in a sink rear top end face 12 extended backward from the upper end of a rear wall 11 of a kitchen sink 1 and a small item housing rack 2 disposed in the recessed part 13. The recessed part 13 is formed at the center part of the sink rear top end face 12 and opened on the side of the sink to have a bottom surface 13a tapered lower toward the sink side. Then, a retaining protruded part 13b is protrusively disposed on the tapered bottom surface 13a. The small item housing rack 2 is built in a frame structure made of metal and provided with a small item carrier rack at an upper part thereof to place a sponge, detergent bottles or the like thereon.  A mounting bottom plate 23 is fitted to make a linking between support leg parts while being mounted on the bottom surface 13a of the recessed part 13.
Patent JP-S6052665-A (JP)
Inventor: TAJIMA IKUO
IPC: D05C17/00
Filed: 1983-08-25
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-H085240-A (JP)
Title: Dryer and drying apparatus using same
Inventor: ARAKI YOSHIHIRO
IPC: B08B3/08
Filed: 1994-06-14
Abstract: PURPOSE:To provide a dryer and a drying apparatus using the same in which cleaned items cleaned with various kinds of cleaning liquids can be efficiently dried. CONSTITUTION:Gas is injected from gas injection nozzles 5a and 5b to a cylindrical member 2 through which cleaned items 1 pass, where the cylindrical member being comprised of a narrow part 3 formed at the central part of the cylindrical member, a gas inlet side tapered part 4a formed at one end side of the narrow part 3 and having a predetermined taper with a cross sectional area while being cut vertically in respect to an axis of it being narrowed toward the narrow part 3, and a gas outlet tapered part 4b having a predetermined taper formed at the other end side of the narrow part 3 with the sectional area while being cut vertically in respect to an axis of it being decreased toward the narrow part 3. Both gas injected from the gas injection nozzles 5a and 5b and sucked gas are flowed into the narrow part 3 while being compressed and struck strongly against the cleaned items 1 within the narrow part 3, and the cleaning liquid adhered to the cleaned items 1 is rapidly dispersed and evaporated.
Patent JP-S5280844-A (JP)
Title: Development device
Inventor: INOUE TAKAHIRO
IPC: G03G15/09
Filed: 1975-12-27
Abstract: PURPOSE: To facilitate the scraping separation of developing agent, and enable a good development at all times by employing a strong magnetic sleeve, and by weakening the magnetic force resulting from the absorption of the magnetic force in the neighborhood of contact and engagement thereof. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S642815-A (JP)
Title: Reamer provided with nick
Inventor: NISHIMURA TAKAYUKI
IPC: B23D77/00
Filed: 1987-06-23
Abstract: PURPOSE: To aim at a stabilized reamer processing by forming a nick on a cutting edge land with its left side inclining downward and its right side inclining upward against the axis at the top of the reamer after dividing unequally, using the opposing cutting edge as a point symmetry, the angle of the cutting edges adjoining each other.  
     CONSTITUTION: An even number of cutting edges 2 are to be provided on a blade portion with the respective opposing cutting edges 2 are their point symmetry. An angle 'a' between the respective cutting edges 2 adjoining each other is to be divided unequally and then a nick 4 is to be formed on a land 3 with the left side inclining downward and the right side inclining upward against the axis 5 at the tip of a reamer. The nick 4 burnishes the cutting surface like scouring with a file when a cutting object is cut with this reamer. The nick 4 also aims to radiate the cutting heat and reduce the cutting resistance so as to prevent disposition of the edge of the blade. A stabilized reamer processing is feasible with this reamer because the angle 'a' between the cutting edges 2 is divided unequally which serves to restrain the tools from resonating and chattering. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5948328-A (JP)
Title: Discriminating device for electrodeposition metal plate
Inventor: NAKAGAWA YUKINAGA
IPC: B65G49/02
Filed: 1982-09-09
Abstract: PURPOSE:To accomplish labor saving by automatically discriminating a mark previously put on each group of electrodeposition metal plates separated by a separator by purity in process of conveying and transferring the metal plate onto a corresponding conveyer according to a discrimination result. CONSTITUTION:Electrodeposition metal plates A separated by a separator and stacked in plural layers are carried in by a transport conveyer 7 and transferred onto an intermittently-driven conveyer 1. One end of the conveyer 1 is provided with a weighing unit 2 including a load cell 13 supported on a machine frame 12 and a detector 21 for detecting a mark put on the uppermost metal plate of a metal plate group A to discriminate S goods (high purity good) from N goods (low purity good). According to a discrimination result of the detector 21, the metal plates are transferred onto conveyers (not shown) for receiving S goods and N goods respectively by the operation of a transfer loader 5 comprising an elevating frame 54 having a hook table 60 for retaining and lifting the metal plate group A, and a rotatable frame 46 capable of moving along circular guide rails 43.
Patent JP-S641753-A (JP)
Title: Epoxy resin composition for glass-epoxy laminate
Inventor: TAKADA TOSHIHARU
IPC: C08G59/56
Filed: 1987-06-24
Abstract: PURPOSE: To obtain the titled composition of low cost, outstanding in heat and chemical resistances, suitable for printed wiring board substrates, by incorporating a (brominated) bisphenol A type epoxy resin with a bisphenol A type novolak (epoxy resin), etc. in each specified amount.  
     CONSTITUTION: The objective composition can be obtained by incorporating 100pts.wt. of a bisphenol A type epoxy resin or brominated one with (A) 5W30pts.wt. of a bisphenol A type novolak epoxy resin of formula I (n is 2W10) or bisphenol A type novolak of formula II (n is 2W10), (B) 2W8pts.wt. of a dicyandiamide curing agent and (C) 0.05W0.5pt.wt. of an imidazole compound as the curing accelerator. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0719506-A (JP)
Title: Structure of heat transfer panel
Inventor: MAEDA TOMOYUKI
IPC: F24D3/14
Filed: 1993-06-28
Abstract: PURPOSE:To prevent the generation of abnormal sound and/or damage by a method wherein a plurality of releasing holes, arrayed in a lengthwise direction along a joist with a predetermined space, are formed so as to be positioned at both side rims of the heat transfer member, which are opposed to the joist, so that a floor member will never be separated easily from the joist even when the heat transfer member is deformed due to expansion. CONSTITUTION:Even when a heat transfer member 2 is expanded and/or contracted widthwisely and/or lengthwisely due to thermal expansion upon supplying hot-water, even elastic deformations are caused respectively at bridging places between a plurality of slits 5 at both side rims of a heat radiating section 2C whereby the local concentration of shear stress accompanied by the expansion and/or contraction at the fixing places of the joist 4 to the heat transfer member 2 can be avoided. Accordingly, the breakage of the heat transfer member 2 at these places can be avoided and the deformation of the heat transfer member 2, such as waving or the like, at unexpected places can also be avoided. Further, the joist 4 can be adhered directly to the floor member 6 by adhesive agent through the slits 5 whereby separation will never be caused even when the heat transfer member 2 is deformed by expansion and the generation of abnormal sound and/or the damage of the floor member can be prevented.
Patent JP-H094229-A (JP)
Title: Device and method for stopping spouting of ready mixed concrete
Inventor: KATO KIYOMATSU
IPC: E04G21/02
Filed: 1995-06-23
Abstract: PURPOSE: To improve the efficiency of construction, by arranging a plurality of rodlike members, parallel with each other at regular intervals and in plane shape, and by putting comblike bodies to each of which one end sides of rodlike members are connected, in a border between the face of floor concrete and a form for a handrail wall part. CONSTITUTION: A form 56 for a floor face part and a form 58 for a handrail wall part are installed and reinforcing bars 54 are arranged, following which ready mixed concrete 57 for a floor face is placed in the form 56. A plurality of comblike stopping devices 1 are transversely continuously put into the ready mixed concrete 57 along a border between the ready mixed concrete 57 and the form 58, and toward a bottom 5 at the inside section of the form 58, and this state of the stopping devices 1 is held with wires 6. After that, when ready mixed concrete 60 for a handrail wall is placed in the form 58, definite-sized aggregate being mixed in the concrete 60 is prevented from moving since the stopping devices 1 are formed in comblike shape.  Furthermore, when the concrete 57 becomes so hard as not to spout by the weight of the concrete 60, the stopping devices 1 are pulled out, and holes formed by their pulling-out are leveled. In this way, the ready mixed concrete 57 for the floor face can be prevented from rising because of its spouting which is generated by a conventional construction method, and its strength can be improved.
Patent JP-2000342584-A (JP)
Title: Pulse wave detector
Inventor: ODAGIRI HIROYUKI
IPC: A61B8/02
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a pulse wave detector capable of saving power consumption. SOLUTION: In this device, an ultrasonic oscillation means 11 emits ultrasonic waves of 10 MHz frequency from a body surface toward an artery and an ultrasonic receiving means 21 receives reflected waves which is frequency- modulated by the Doppler effect of a blood stream being a reflecting object (measuring object). These reflected waves are FM-detected (frequency-detected) to extract pulse waves and to count a pulse rate in addition (pulse wave information acquisition means) to display a pulse waveform and the pulse rate (output means). On the other hand, a value corresponding to a varying quantity caused by a pulse stream detected from the reflected wave received by the means 21 is fed to an output power controlling means to automatically set the output power of the ultrasonic waves originated from the means 11 to an optimum value.  Wasteful power consumption is reduced by emitting the ultrasonic waves with the optimal output power.
Patent JP-H09298947-A (JP)
Title: Apparatus for releasing seedling in seedling box arranging machine
Inventor: YASUDA AKIO
IPC: A01G9/00
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To provide the subject seedling box releasing apparatus capable of surely discharging seedling boxes one by one to a nursery bed on the ground, by working an upper engaging claw attached to a seedling box housing case when an operating lever is rotated right and left and a lower engaging claw when the operating lever is rotated longitudinally. SOLUTION: Sprockets 9 are rotatably installed at the upper part of a machine body 1 supported in a freely traveling way on wheels 2. A seedling box housing case 12 capable of placing a great number of seedling boxes is liftably supported on a chain 10 engaged with the sprockets 9. When an operating lever 8 attached to a revolving shaft 7 of the sprockets 9 is rotated right and left, an upper engaging claw 13 installed on the seedling box housing case 12 is worked and when rotated longitudinally, a lower engaging claw 14 is worked.
Patent JP-S5681661-A (JP)
Title: Heat resistant cast alloy
Inventor: FUJIKURA MASAKUNI
IPC: C22C38/54
Filed: 1979-12-06
Abstract: PURPOSE: To obtain a heat resistant cast alloy for a hearth with high scale loss and oxidation resistances by adding specified elements to Fe.  
     CONSTITUTION: This heat resistant cast alloy with superior scale loss and oxidation resistances and high weldability contains ≤0.20% C+N, ≤2.50% Si, ≤2.50% Mn, 15.0W60.0% Ni, 15.0W38.0% Cr and 0.01W2.0% Zr as basic components and further contains one or more kinds among ≤25.0% Co, ≤5.0% Mo, ≤10.0% W, ≤2.0% Ti, ≤3.0% Nb and ≤3.0% Ta and the balance essentially Fe. If necessary, one or more kinds among ≤2.0% RE, ≤2.50% Al and ≤0.02% Ca is added to the composition, and 0.0001W0.05% B is added furthermore. 
     COPYRIGHT: (C)1981,JPO&Japio