baber/WOPTO huggingface dataset:
Patent JP-H08241969-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUGIURA JUN
IPC: H01L21/8242
Filed: 1996-03-21
Abstract: PURPOSE: To obtain a semiconductor integrated circuit device which enhances the moisture-proof of a passivation film formed on an interconnection layer by a method wherein the film thickness of an insulating film formed on an aluminum interconnection is specified by using a CVD method in which tetraethoxysilane is used as a source gas. CONSTITUTION: A passivation film 56 is formed on interconnections 55 which are composed mainly of aluminum alloy films 55B. The passivation film 56 is constituted of a composite film in which each of a silicon oxide film 56A deposited by a C-CVD method by using tetraethoxysilane as a source gas and a silicon nitride film 56B deposited by a plasma CVD method have been laminated in order. The silicon oxide film 56A at the lower layer of the passivation film 56 is constituted at a film thickness at 1/2 or higher of the interval between the interconnections 55 in regions in which the aspect ratio of the interval between the interconnections 55 to the film thickness of the interconnections 55 is at 1 or higher.  By this constitution, the silicon oxide film 56A can be deposited at high step coverage at a low temperature at which the aluminum alloy films 55B for the interconnections 55 are not melted.
Patent JP-S58187660-A (JP)
Inventor: ROBAATO SHII SANSON
IPC: F16K1/226
Filed: 1982-04-19
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-H07234976-A (JP)
Title: Rationalizing method for register in supermarket
Inventor: SUZUKI HISATADA
IPC: G07G1/12
Filed: 1994-02-23
Abstract: PURPOSE:To rationalize the register jobs in a supermarket, etc., by reducing the transfer jobs of commodities into the baskets or bags of three times down to two times. CONSTITUTION:The commodity weight 6 is added to a commodity code-unit price table 5 which is contained in a computer 3 of a commodity sale totalizer 1. Thus the sale and the weight of commodities can be totalized at a time. Furthermore a weighing unit 11 is provided on an amount payment counter 17 so that a customer can read prices of commodities by a bar code reader, can put the purchased commodities into bags and can weigh these bags by the unit 11. Then the customer pays the charges of the commodities after confirming the coincidence between the actual weight, value and the weight value totalized by the totalizer 1. In another method, a weight meter is provided at each register so that the weight of each commodity is known by checking variance of the commodity baskets against the commodities which are read by the bar code reader.
Patent JP-H09123326-A (JP)
Title: Vibration damping and soundproofing sheet
Inventor: OMURA HIROBUMI
IPC: E04B1/82
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain great vibration damping and soundproofing effect and prevent lowering of the damping effect even in an area having 500Hz or higher of frequency by forming a sheet out of a layered body obtained by layering a continuous expanded foam on one face of a sheet-like base material which contains a filler and a binder consisting of asphalt. SOLUTION: A base material 1a of a vibration damping and soundproofing sheet 1 is prepared by heating and kneading 90-65wt.% of composition and 10-35wt.% of asphalt as a binder, wherein the composition contains an iron oxide filler having iron oxide as a main component and a specific gravity of 4.5-5.5 and a light metal filler consisting of a carbonate of a light metal or hydroxide and a specific gravity of 2.0-3.0. On one face of the sheet-like base material 1a, one or more kinds of nonwoven fabric to be selected from among polyester, polyethylene, rayon, and glass is adhered as a protective layer 1b. On the other face, one or more kinds of continuous expanded foam to be selected from among polyvinyl chloride, vinylon, nylon, phenolic resin, fluororesin, polyethylene, polyurethane, and urea resin is adhered as a damping layer 1c.
Patent JP-H10260511-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: HASEGAWA TAKUJI
IPC: G03D3/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a processing method not causing slip or uneven processing or the like at the time of roller transportation in an automatic developing machine and capable of maintaining usual developability, such as sensitivity and contrast by using a support specified in a sheet thickness and adding a process for heating the photosensitive material before development processing. SOLUTION: A biaxially stretched polyester film is used for the support of the photosensitive material P, and this film is composed essentially of dicarboxylic acid components containing naphthalenedicarboxylic and diol components and it has a thickness of 80-160 μm, and if <80 μm, a strength necessary for the support cannot be obtained, and if >160 μm, resources are uselessly wasted. The processing apparatus is provided in its inlet 1, with a heating device 1-2 and/or 1-4 for drying the material P before inserting it into the development processing apparatus.
Patent JP-H09261895-A (JP)
Title: Momentary voltage drop protective device
Inventor: OKAWA KAZUTOSHI
IPC: G05F1/10
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to use a device, the output of which is almost equal to that of a load, without depending on the power factor or peak current of the load, and thus reduce the size of the device. SOLUTION: In a normal operation an input voltage Vi is rectified and smoothed, and the direct-current main voltage Vo1 is supplied to a load 4. If the input voltage Vi drops, a direct-current backup voltage Vo2 from a DC-DC constant voltage circuit 15 is supplied to the load 4. Since in either of the cases a direct-current output voltage Vo is supplied to the load 4, the output of the device A itself will not be influenced by the power factor of the load 4. This makes it possible to select a device A smaller in size than conventional.
Patent JP-H06248884-A (JP)
Title: Tunnel structure
Inventor: TAMURA NAOAKI
IPC: E21D11/04
Filed: 1993-03-01
Abstract: PURPOSE:To prevent a flood in an urban area. CONSTITUTION:A lining 3 comprising a plurality of segments 31 is constructed in the ground 2 so as to withstand earth pressure, i. e. external pressure, caused by the ground 2, and a steel pipe 6, on the outer periphery 6c of which ribs 61 are formed, is inserted into the lining 3 so as to form a gap 10 therebetween, the pipe 6 being supported on an invert concrete 12. During a heavy rainfall, rainwater is admitted into a water passage space 9 inside the pipe 6 to discharge it, wherein internal pressure generated in the pipe 6 is not transmitted to the lining 3, while the pipe 6 reinforced by the ribs 61 moves with respect to the concrete 12, so that the pipe 6 is supported properly.
Patent JP-H04214015-A (JP)
Title: Manufacture of nitride product and production device
Inventor: MAIKURU KAATEISU KAATAA
IPC: B01J12/02
Filed: 1991-03-28
Abstract: A method and apparatus are provided for producing a product comprising a nitride compound, such as for example silicon nitride. A reactor (10) is provided which has a chamber (12) defined therein which is divided into a combustion zone (12a) and a reaction zone (12b). A combustible mixture is injected (48a,b,c) into the combustion zone in a direction generally toward the reaction zone, and is accordingly combusted in the combustion zone. At least one reactant is injected (56) at the boundary between the zones into the reactor chamber in a direction generally parallel to the longitudinal axis (14) of the chamber (12) so as to react to form raw product comprising the nitride compound. According to another aspect, a raw product powder as produced by the reactor comprises silicon nitride as the nitride compound and further comprises elemental silicon.
Patent JP-S54686-A (JP)
Title: Optical ionization detector
Inventor: SHIKIMA NOBUYOSHI
IPC: G01N27/62
Filed: 1977-06-03
Abstract: PURPOSE: To stabilize the base line and improve the measuring accuracy with the use of a simple construction by providing a reference collectrode in a passage, through which either the gases to bessupplied to a sample chamber or a discharge chamber are to pass, so that the comparison with the signals from a sample collector electrode may be accomplished. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04299753-A (JP)
Title: Bank change circuit
Inventor: ISHIGURO KAZUTOSHI
IPC: G06F12/06
Filed: 1991-03-28
Abstract: PURPOSE:To continuously read data in a bank memory by specifying the size of divided areas and allocating a pair of adjacent divided areas to the area as one bank area. CONSTITUTION:The bank memory is provided while being composed of dividing continuous address spaces into plural areas, and a CPU is provided to allocate one part of the bank memory to the specified area on an accessable memory space. The size of each divided area is decided as 1/n [(n) is an integer >=2] of the specified area, and the CPU allocates the (n) number of divided areas having continuous addresses to the specified area. For example, the bank memory is divided into the 1/2 size of the specified area shown by the slanting lines of the CPU memory space. Then, each pair of divided areas in the bank memory is defined as one bank area. Therefore, for example, a bank 1 shares one divided area (1).
Patent JP-H01237069-A (JP)
Title: Manufacture of amorphous alloy coating steel wire
Inventor: HANDA TAKAO
IPC: B22D23/04
Filed: 1988-03-18
Abstract: PURPOSE:To uniformize the coating onto the surface of a steel wire by specifying an injection coating method for the steel wire of a molten alloy in the method of simultaneously executing the coating onto the surface of a steel wire and making it amorphous. CONSTITUTION:The alloy 8 of the inside of a crucible 2 melted by a heater 4 is coated by injecting from the whole peripheral direction on the steel wire 1 moving in an arrow direction at high speed by being prevented at its temp. rise by a heat insulating material 5 by a nozzle 3. The alloy is made to the amorphous state and the steel wire surface is coated simultaneously by the heat radiation onto the steel wire 1 and cooling effect by a refrigerant 6. In this method, the nozzle 3 is made an overhead position in order to inject a molten alloy from the whole peripheral direction to the steel wire 1 and to coat uniformly. The molten alloy is thus coated by injecting uniformly on the same circumference of the oblique upper part from the lower part from the whole peripheral direction on the steel wire 1.
Patent JP-S58182728-A (JP)
Title: Contactless power controlling circuit
Inventor: SUZUKI SEIJI
IPC: G05F1/70
Filed: 1982-04-19
Abstract: PURPOSE:To obtain a titled controlling circuit which has high resistance to disturbance with simple constitution, by switching a circuit including a photocoupler which emits light to the input signal of a contactless relay in synchronization with the frequency of a power supply and by supplying a full-wave or half-wave AC to a load. CONSTITUTION:When a switch S is connected to a contact 27, a TR28 is turned on to drive a contactless relay 20. Then a full-wave AC current flows to a load 22 from an AC power supply 21. When the S is connected to a contact 29, a TR30 is turnd on. While a light emitting element 24 of an reverse parallel circuit of a diode 23 and the element 24 connected in parallel to the load 22 emits light at every half cycle. Then a photodetecting element 31 is turned on at every half cycle to turn on a TR33 via a diode 34. Therefore, the relay 20 is driven at every half cycle, and at the same time a current flows to the load 22 at every half cycle. In such constitution, the controlling circuit having high resistance to disturbance is formed.
Patent JP-H11330963-A (JP)
Title: Output load monitor circuit arrangement
Inventor: MEYER ROBERT
IPC: H03M1/10
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide the output load monitor circuit arrangement which makes it possible to monitor an output load continuously. SOLUTION: The circuit arrangement for monitoring the output load 4 of a digital-analog current converter 1 which supplies an analog output current to a 1st resistance 2 according to a digital comparison data word and also supplies it to an output load 4 when the output load 4 is present in parallel to the 1st resistance 2 is equipped with a digital 1st comparator 12 which compares the data word supplied to the digital-analog current converter 1 with at least one comparison data word, an analog 2nd comparator 5 which compares the voltage drop across the 1st resistance 2 with at least one reference voltage and supplies its output signal to a flip-flop 8, and a comparing circuit 11 which monitors the heaviness and/or presence of the output load 4 according to the output signal of the flip-flop 8.
Patent JP-H05262302-A (JP)
Title: Charging device
IPC: B65B3/12
Filed: 1992-03-23
Abstract: PURPOSE:To provide a charging device which can be easily washed without accumulated air in the cylinder. CONSTITUTION:This charger is provided with a container holding the contents 10, a cylinder 2 arranged at the lower part of the container, a charging nozzle 4, a flow path 6 at the container side connecting the container and the cylinder 2, a rotary valve 5 inserted in the flow path 6. The rotary valve 5 is provided with the flow paths crossing with each other at 120 degrees in the center of the rotary plane. When one of the flow paths 7a is connected to the flow path 6 of the container side, the other path 7b is connected to the flow path 8 of the cylinder side. And when the path 7a is connected to the path 8, the path 7b is connected to the charging nozzly 4.
Patent JP-S61224623-A (JP)
Title: Complementary gate circuit
Inventor: CHIBA TOSHIKAZU
IPC: H03K19/00
Filed: 1985-03-29
Abstract: PURPOSE:To decrease the number of components, to decrease the occupied area and to set the standby state where almost no power consumption is required by constituting the titled circuit with the 1st and 2nd FETs, an inverting gate circuit and a logic constituting section. CONSTITUTION:The complementary gate circuit consists of, e.g., P-channel FETs Q1, Q2, the logic constituting section 1f comprising n-set of N-channel FETs and the inverter 1d. For example, an output signal 1c goes to 'L' level to input signals 1a1-1an turning off the logic constituting section 1f, while the output signal 1c goes to 'H' level to the input signals 1a1-1an turning on the logic constituting section 1f. When the output signal 1c is at the 'H' level, a through-current (i) flows, but it is lost by bringing the level of a standby control signal 1e to the 'H' level at a time t3 to turn off the FET Q1, thereby forming the standby state with less power consumption.
Patent JP-S56161793-A (JP)
Title: Remote monitor control device
Inventor: MATSUURA SHIYUNZOU
IPC: H04Q9/14
Filed: 1980-05-19
Abstract: PURPOSE:To prevent multiple selection surely, by making the next cycle for the cycle performing selective switching operation as noncontrol, in a system of remote monitor control of the 1st and 2nd groups in time sharing one transmission cycle. CONSTITUTION:If the control item is >=100 and <=200, for example, a master station 101 checks a signal 17 obtained from the items of control item numbers 1-100 at a multiplex selection detecting circuit 3, and if it is not multiplex, it is input to a constant mark encoder 5. Next, an output 41 of an encoder 5 is input to a comparison circuit 31 constituting a multiplex selection preventing circuit 13, and it  is compares with a signal 42 via a buffer register 30, and when the selective switching is detected, a lock signal 43 is fed to a gate circuit 34 from a lock circuit 36 to  clock it for cnoncontrol. As to the control items 101-200, the similar processing is  made to switch a gate circuit 35. If the gate circuits 34, 35 are not locked, a slave  station 102 is controlled in time sharing manner via a parallel serial converter 7.
Patent JP-S57181365-A (JP)
Title: Material for side wall of pallet of sintering machine
Inventor: SATOU KAZUMA
IPC: F27B21/08
Filed: 1981-04-30
Abstract: PURPOSE: To provide a heat resistant alloy material for side walls which improves mechanical properties at high temp. and obviates the generation of strain and cracking owing to thermal stress by consisting the same of Fe, specific amts. of C, Si, M, Ni, Mo and trace amts. of P, S.  
     CONSTITUTION: A material for side walls of pallets of sintering machines consisting of 3.3W3.8wt% C, 1.8W2.8% Si, 0.2W0.8% Mn, ≤0.07% P, ≤0.002% S, 2,8W3.5% Ni, 0.23W0.28 Mo, and the balance Fe. This alloy material of the limited compsn. is outstanding in mechanical properties such as yield strength, tensile strength or the like and does not generate strain and cracking owing to thermal stress; therefore it can be used for manufacture of large-sized side walls. Hence, it is possible to mount one sheet of the product on the side wall of the pallet of a sintering machine and to prevent the leakage of wind from the side walls. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59192021-A (JP)
Inventor: TSURUOKA HISASHI
IPC: A01G9/00
Filed: 1983-04-15
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-H05267488-A (JP)
Title: Ceramic package for electronic device and electronic device
IPC: H01L23/50
Filed: 1992-03-24
Abstract: PURPOSE:To enable sure junction between a substrate and a lead terminal without using a low melting point glass and to enable easy and sure matching of characteristic impedance. CONSTITUTION:A plurality of lead terminals 3 are fixed and provided between a first substrate 1 and a second substrate 2 which are both formed of a ceramics material with an active metallic brazing material 12 containing Cu, Sn and Ag-Cu-Ti alloy as a metallic material between. A metallic wiring layer 10 which is electrically connected to a specified lead terminal 3a is provided to an inside or a lower side of the second substrate 2 with a conductor put in a via hole 11 of the second substrate 2 between.
Patent JP-H08257720-A (JP)
Title: High frequency centrifugal casting machine
Inventor: SANO KENZO
IPC: B22D25/02
Filed: 1995-03-24
Abstract: PURPOSE: To form a mold structure which can finely adjust the distance between the flow-out hole of a crucible and the casting hole of a mold and the position under consideration of centrifugal direction and inertial direction. CONSTITUTION: A crucible holding part 31 integrally holding the crucible in the condition of including the crucible in an induction coil and the mold arranged so as to be faced to the crucible held with this crucible holding part 31, are fitted to a casting arm 4 connected with a rotatary shaft at this center. Holding metallic tools 33a, 33b for holding the crucible holding part 31 can be shifted (in the centrifugal direction X) along sliding shafts 32a, 32b.  Further, a centrifugal direction shifting mechanism part regulating the shifting of the holding metallic tools with a stopper 34 and a rotating direction shifting mechanism part which can shift to the right and left direction Y (rotating direction) by inserting into a sliding lever 36 and also, can shift the crucible holding part 31 to the right and left direction Y (rotating direction) by rotating an adjust screw 37, are provided.
Patent JP-H07283270-A (JP)
Title: Electronic part supply equipment
Inventor: ONIZUKA YASUTO
IPC: H01L21/60
Filed: 1994-04-04
Abstract: PURPOSE:To provide an electronic parts supply equipment having a compact overall configuration capable of giving a tension to a film carrier in supply equipment feeding electronic parts punched out by upper and lower dies, to a transfer head by sending a film carrier and separator from supply reels. CONSTITUTION:A tension roller 30 for applying a tension to a film carrier 3, which is taken out from a supply reel 22 and sent to an upper die 26 and a lower die 27, is arranged in a horizontal direction in a freely movable manner between a supply reel 22 and a take-up reel 25, a cylinder 31 for energizing a tension roller 30 in a horizontal direction for giving tension to the film carrier 3, and a first sensor 34 and a second sensor 35 for detecting the right and left moving limit positions in the horizontal direction of the tension roller 30 are provided.
Patent JP-S58183576-A (JP)
Inventor: NOMURA MASAMI
IPC: B66B5/02
Filed: 1982-04-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59190877-A (JP)
Title: Device for feeding paper to platen of printer
Inventor: YOKOYAMA IKUZOU
IPC: B41J13/00
Filed: 1983-04-14
Abstract: PURPOSE:To enable to automatically change over to a manual insertion of paper supplying mode without any erroneous operation, by providing a platen cover with a switch means for stopping an automatic paper-supplying mechanism in response to a cover-opening operation for manual insertion of supplying paper. CONSTITUTION:In an automatic paper-supplying mode, the platen cover 12 is closed, a switch 16 is in an ON condition, a paper on a stacker 1 is fed to a paper-supplying roller 2, then to the platen 3, and the paper printed is discharged through passages 13, 14 provided between an inner guide plate 7 and the cover 12. To change over to the manual insertion mode, the cover 12 is opened with a shaft 11 as a center, whereby a rib 12' returns by depressing the plate 7 against a spring 6, the other end thereof is brought into communicative contact with a base end of the cover 12 to open a gate 9, and the upper surface of the plate 7 and the surface of the cover 12 form a paper passage to the platen 3. In addition, a pressing element 15 of the guide plate 7 is separated from the switch 16, whereby the automatic paper-supplying mechanism is stopped. Accordingly, the mode can be automatically changed over without any erroneous operation, and the paper can be manually inserted safely.
Patent JP-H03267888-A (JP)
Title: Picture decoder
Inventor: IMOTO KAZUYUKI
IPC: H04N19/85
Filed: 1990-03-16
Abstract: PURPOSE:To facilitate the detection of a block border of a DCT decoding data, to validate the filtering and to improve the quality of a picture by eliminating immediately block distortion from a picture data subject to DCT(discrete cosine transformation) decoding and then applying format conversion. CONSTITUTION:The decoder is provided with a decoder 1 applying DCT decoding to a reception signal, a block distortion elimination filter 2 eliminating block distortion from a decoding output of the decoder 1, a format conversion section 3 converting a data of an intermediate format with block distortion eliminated thereof into a final picture format, and a D/A converter 4 converting the format-converted data into an analog picture signal. In this case, block distortion elimination filtering is applied in advance to the DCT decoding data, then the detection of block border (distortion) is facilitated and the filtering is validated. Thus, the block distortion attended with DCT decoding is effectively eliminated in the picture decoder.
Patent JP-H11266530-A (JP)
Title: Leakage current reducing equipment for electrical apparatus
Inventor: TSUKURIDA KOJI
IPC: H01F30/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To realize sufficient noise reduction effects, reduction of a leakage current as a whole, and furthermore reduction of danger of electrification, by eliminating or reducing the fundamental wave component out of a leakage current from a Y capacitor, and making only the high frequency components, except the fundamental wave flow to a ground terminal or the cabinet of an electric apparatus. SOLUTION: AC power source supplying lines 13 are connected with output terminals of an AC power source 1 via common mode chokes 4 and are connected with an electric circuit load 7. An X capacitor 2 and the primary winding of a transformer 6b are connected between the AC power source supplying lines 13. A pair of Y-capacitors 3 are connected in series between the AC power source supplying lines 13 them selves. The secondary winding of the transformer 6b is connected between the mutual connection point of the Y capacitors 3 and a ground terminal 5.