baber/WOPTO huggingface dataset:
Patent JP-2000068294-A (JP)
Title: Thermosetting resin adhesive
Inventor: HARA MINORU
IPC: H01L21/52
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a one-pack thermosetting resin adhesive which can be used at assembling of electronic devices and exhibits high adhesive strength and a quick curing property at high temperatures. SOLUTION: A thermosetting resin adhesive has a distinctive feature such that the adhesive contains (A) 40 wt.% or higher polyfunctional epoxy resin having 150 epoxy equivalent or less. (B) 3 wt.% or higher modified imidazole which is added as a curing agent, and (C) 1 wt.% or higher titanate compound which is added as a catalyst as essential ingredients.
Patent JP-H1194126-A (JP)
Title: Piping material and piping method using this piping material
Inventor: MASUDA TOSHIICHI
IPC: F16L1/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To easily move an inner pipe at the time of jointing the inner pipe by welding by providing the inner pipe and an outer pipe for protecting the inner pipe, providing the outer surface of the inner pipe with a support member for supporting the inner pipe on its lower side, and piping the inner pipe in the state of protruding from both longitudinal ends of the outer pipe. SOLUTION: In the case of piping a gas conduit in the earth, piping material comprising an inner pipe 1 which is a gas pipe, and an outer pipe 2 for protecting the inner pipe 1 is laid in a piping ditch excavated along a piping line. In this case, the length of the inner pipe 1 is to be longer than that of the outer pipe 2, and the inner pipe 1 is provided with a ring-like support member 3 for supporting the inner pipe 1 so that the inner pipe 1 does not come in direct contact with the outer pipe 2. Filling space of a filler is therefore ensured. Adjacent inner pipes 1, 1 are welded together after edge adjustment. Cable protecting pipes 4 and inside filling pipes 5 are connected by connecting pipes 6. Back filling is performed after adjusting a connecting member 7 formed of a half-divided tubular body, from the upper and lower sides of the outer pipe 2 to connect the outer pipe 2.
Patent JP-H04131438-A (JP)
Title: Bowl tap for flush toilet
Inventor: MOTOHASHI TAKESHI
IPC: E03D9/16
Filed: 1990-09-25
Abstract: PURPOSE:To improve the usability by setting a piston valve to be connected to a first float ball, so that the maximum flow quantity may be equal to or larger than the capacity of the overflow pipe of a low tank, and by closing a spool valve with the ascending of a second float ball. CONSTITUTION:When storage water in a low tank 100 is used, then the water level is lowered, and first and second float balls 2, 5 are lowered. A stoke lbetween the valve seat 4b and valve body 4c of a piston valve 4 is made larger enough, and the orifice 12a of the valve body of a spool valve 10 coincides with the through hole 11a of a valve box 11. City water passes the valve seat 4b, the orifice 12a, and the through hole 11a, and is discharged into a tank 100 from a water outlet 7. Then, a water level is heightened, and the float balls 2, 5 ascend, and the valve body 12 pushed by a link 6 and a piston 13 is moved, and the through hole 11a is closed by a right valve body, and a water discharging quantity from the water outlet 7 is reduced. Besides, when the tank 100 is filled up with water, then by the floating ball 2, the valve 4 is closed, and by the float ball 5, the valve 10 is closed.
Patent JP-S61132361-A (JP)
Title: Printing paper feeding mechanism for printer
Inventor: SAMU ATSUSHI
IPC: B41J11/02
Filed: 1984-11-30
Abstract: PURPOSE:To contrive enhancement of printing quality, by a construction wherein a roller for pressing a paper fed from a tractor unit against the outer periphery of a platen is provided at a specified position. CONSTITUTION:A printing paper 4 wound around the outer periphery of the platen 1 is pressed against the outer periphery by pinch rollers 11, 12, and is printed by a printed head 2. The paper 4 fed out from an end edge of the outer periphery of a tractor sprocket wheel 5 to the platen 1 is fed along a straight line until it reaches the contact point of the platen 1 and the roller 12, the straight line being continuous with a tangent to the outer circumferential circle of the platen 1, so that no part of the paper is bent in the course of the passage, and the paper is fed between the platen 1 and the roller 12 under its own stiffness. Feeding of the paper 4 and printing by the head 2 are alternately conducted, whereby printing on the paper 4 is continuously conducted. Accordingly, accuracy in paper feeding is enhanced, printing with accurate line pitch can be performed, and printing quality is enhanced.
Patent JP-H10107745-A (JP)
Title: Propagation path simulator
Inventor: SUWA KEISUKE
IPC: H04B17/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To realize the simulator in which a setting condition of a propagation path is optionally changed and an interference noise amount is optionally changed. SOLUTION: An input signal is distributed into a plurality of paths and the distributed signals are synthesized via delay circuits 102-104, fading generating circuits 107-109 and attenuators 111-113. In this case, the attenuation of the attenuators 111-113 and the delay of the delay circuits 102-104 are controlled based on a propagation database 110 and a traffic database 120. Moreover, interference noise power is calculated by the propagation database 110 and the traffic database 120 and stored in a storage circuit 118 as attenuation data, data of the attenuation are read every time the attenuators 111-113 and the delay circuits 102-104 are controlled to allow an attenuator 122 to control an output of a Gauss noise generating circuit and its output is synthesized with an output signal of a synthesis circuit and the resulting output is outputted.
Patent JP-S62175660-A (JP)
Inventor: BURADEIMIRU BURADEIMIROBICHI K
IPC: G01N27/83
Filed: 1986-10-28
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-H0565901-A (JP)
Title: Oil tank
Inventor: UENO HIROSHI
IPC: F15B1/26
Filed: 1991-09-04
Abstract: PURPOSE:To prevent the rupture of meshes and the falling of an oil filter by forming an oil inflow chamber communicated with an oil inflow port, and constituting a circular part wall partially of an oil filter formed into a plane shape. CONSTITUTION:An oil tank is provided with a tank body 2 for storing oil, a pipe 7 forming the inflow port 3 of oil into the tank body 2, a pipe 8 forming the outflow port 4 of oil from the tank body 2, and an oil filter 60 interposed between the inflow port 3 and outflow port 4. Inside the tank body 2, an oil inflow chamber 51 communicated with the inflow port 3 is formed being surrounded by the side wall 2a, bottom wall 2b and internal wall 50 of the tank body 2. The oil filter 60 formed into s plane shape constitutes a part of the internal wall 50. The mesh area of the oil filter 60 can be thereby made sufficiently large regardless of the diameter measure of the oil inflow port 3.
Patent JP-H10103122-A (JP)
Title: Drive force control device for vehicle
Inventor: MORITA SUSUMU
IPC: F02D41/04
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To make capable elimination of a step difference or setting of a suitable step difference of drive force before/after a shift, regardless of aged change or the like. SOLUTION: From a car speed VSP and an accelerator opening ACC, target drive force tTd is set (S11). Based on this setting, target engine torque tTe is calculated (S14). Based on this torque, a target throttle opening tTVO is set (S15). A fixed point is set on a shift line of a shift map, in these fixed points, a data of correction value relating to the target throttle opening is left as stored, from the data of the fixed point, a correction value Hos corresponding to the actual car speed VSP and accelerator opening ACC is obtained by interpolation calculation (S16). The target throttle opening tTVO is corrected by the correction value Hos (S17). On the other hand, a level of shift shock at shift time in the vicinity of the fixed point is learned, based on this learning, a data of the correction value Hos is updated.
Patent JP-H03115979-A (JP)
Title: Brightness interpolation type waveform display device
Inventor: SENBA MASATO
IPC: G01R13/20
Filed: 1989-09-29
Abstract: PURPOSE:To obtain the waveform display device of simple constitution which performs linear brightness interpolation between sampled amplitude data by providing a memory where the amplitude data are stored by sampling an input signal, a serial dot data circuit which performs interpolation between the data, its peripheral auxiliary circuit, etc. CONSTITUTION:The input waveform amplitude is sampled by a circuit 11 and stored in the SRAM 12. Latch circuits 13 and 13a read the stored data out in sequence and hold them, and also generate serial dot data for the brightness interpolation with counters 14 and 14a and a flip-flop 15 and supply them to a DRAM 16. A memory control circuit 17 sets the upper area 16U of the DRAM 16 in read mode and the lower side 16D in write mode respectively and while the former is read to make a waveform display by raster scanning, the serial dot data are written in amplitude addresses of the latter. After the writing is carried on up to an intermediate address, the stored data are read out of the SRAM 12 and the reverse operation to said operation is started.
Patent JP-2001051889-A (JP)
Title: File system using nonvolatile semiconductor storage device
Inventor: TOMORI NOBUAKI
IPC: G06F12/02
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To read data normally out of a nonvolatile semiconductor storage device even if an unexpected break of power supply is made in operation. SOLUTION: This file system stores some of pieces of state information on erasure blocks for each of the erasure blocks and stores some of pieces of state information on sectors in a file system memory part 3 and a flash memory part 5, sector by sector. The state information on each of the erasure blocks and the state information on each of the sectors in the file system memory part 3 are generated by reading data out of the flash memory part 5 when the file system 1 is started, and a file system control part 2 reads the data out of the flash memory part 5 according to the state information on the erasure blocks and the state information on the sectors in the file system memory part 3 and also secures the data in the flash memory part 5 even in case of an unexpected break of power supply in operation.
Patent JP-H0780137-A (JP)
Title: Display device for game machine
Inventor: AIZAWA NOBUYUKI
IPC: A63F5/04
Filed: 1993-09-17
Abstract: PURPOSE:To prevent any increase in a depth size even if the rotary display device of a game machine such as a Japanese pinball game (pachinko) machine or the like is increased in the size. CONSTITUTION:A wrapping transmitter is formed by wrapping a toothed belt 10 where various patterns are put on the outer surface round a driving pulley 11 and two idler pulleys 12, 13. Three thus formed wrapping transmitters are arranged side by side, and the toothed belts 10 are individually rotated by a motor 6 stored in the driving pulley 11. The overall depth of a display device can be changed correspondingly to the overall depth of a game machine by the arrangement of pulleys for forming the wrapping transmitter.
Patent JP-H0593576-A (JP)
Title: Machine room cover for refrigerator
Inventor: NAKAMOTO MASAFUMI
IPC: F25D19/00
Filed: 1991-10-02
Abstract: PURPOSE:To reduce the operating time of a refrigerator and decrease electric power consumption by cooling a compressor as well as high temperature and high pressure refrigerant easily. CONSTITUTION:A machine room cover 24 for a refrigerator is constituted of a metallic plate and is arranged by fixing the same with screws 41 for mounting the machine room cover so that the cover 24 is abutted against a heat radiating pipe 42. According to this method, a compressor as well as high temperature and high pressure refrigerant are cooled easily.
Patent JP-H04134982-A (JP)
Title: Solid-state image pickup device
Inventor: FURUKAWA AKIHIKO
IPC: H04N5/335
Filed: 1990-09-27
Abstract: PURPOSE:To execute a signal electric charge adding process between adjacent photosensitive part columns easily, and to improve a horizontal resolution substantially by constructing a signal electric charge photoelectrically converted in a photosensitive part to read out in both left and right vertical CCDs. CONSTITUTION:Vertical CCD columns 4-1-4-(n+1) vertically transfer the signal electric charge photoelectrically converted in a photosensitive part columns 3-1-3-n. In this case, transfer gate columns 12-1-12-n and 12-1'-12-n' for transferring the signal electric charge from the photosensitive part to the vertical CCD are positioned left and right of each photosensitive part, and can transfer the signal electric charge selectively to either left or right vertical CCD. And a horizontal CCD 23 horizontally transfers the signal electric charge transmitted from the vertical CCD columns 4-1-4-(n+1) for transmitting it in odor. Therefore, the signal electric charge generated in a photodetector can be read out in the both left and right vertical CCDs. Thus, it is possible to easily execute the adding process of the signal between the horizontal picture elements, and to improve the horizontal resolution.
Patent JP-H0197909-A (JP)
Title: Optical fiber tape
Inventor: SUZUKI TOSHIYA
IPC: G02B6/44
Filed: 1987-10-09
Abstract: PURPOSE:To improve the optical transmission characteristic by forming a coating layer with two layers consisting of resins hardened by ultraviolet rays and specifying Young's modulus of the first inside coating layer and the second outside coating layer. CONSTITUTION:A first coating layer 21 and a second coating layer 22 are formed on the outside peripheral surface of an optical fiber 1 and consist of resins hardened by ultraviolet rays. Plural coated optical fiber 3 are arranged on a plane in parallel to form an optical fiber aggregate so that their outside peripheral surfaces are adjacent to one another, and this optical fiber aggregate is coated with a protective layer 4 as one body. The Young's modulus of the first coating layer 21 is set to <=0.25kg/mm<2> and that of the second coating layer 22 is set to 40-60kg/mm<2>. Thus, an optical fiber tape superior in temperature characteristic and lateral pressure characteristic is obtained.
Patent JP-H01188646-A (JP)
Title: Fin material for radiator having excellent intergranular corrosion resistance
Inventor: TOMA KEN
IPC: F28F21/08
Filed: 1987-10-09
Abstract: PURPOSE:To prevent the generation of intergranular corrosion in the subject fin material by incorporating specific amounts of Mg to an Al alloy contg. Mn and Zn and providing it with specific compsn. CONSTITUTION:The fin material for a radiator is constituted of the Al alloy contg., by weight, 0.95-1.5% Mn, 2.1-4% Zn and 0.1-1 % Md, contg. at need 0.01-0.2% Zr and the balance consisting of Al. The Al alloy shows a sacrificial anodic effect, protects the mating members from corrosion, has no generation of intergranular corrosion by the coexisting incorporation of Zn and Mg and has high strength. In the Al alloy, at the time of <0.1% Mg contents, the desired intergranular corrosion resistance is not obtd., and on the other hand, at the time of >1 %, the transformation resistance is increased to reduce its rolling workability.
Patent JP-H02101569-A (JP)
Title: Character processor
Inventor: HOSONO KATSUMI
IPC: G06F17/21
Filed: 1988-10-11
Abstract: PURPOSE:To improve the easiness to read and the appearance of printed result by generating the data of everyone line portion by determining the punctuation of one line of a character string from punctuation information and the number of characters capable of being printed in one line determined by a printing condition. CONSTITUTION:A punctuation information storing means E stores the punctuation information of the character string at the time when a KANA (Japanese syllabary) KANJI (Chinese character) converting means B converts a KANA character string inputted by an inputting means A into the character string where the KANJI is mixed. A one line data generating means G determines the punctuation of one line of the character string to be printed from said punctuation information and the number of the characters capable of being printed in one line determined by the printing condition set by a printing condition setting means F, and generates the data of every one line portion. A printing means D prints this data. Accordingly, at the time of the input of the character string, it need not be inputted as being adapted to printing format or a control code need not be inputted between clauses, and it can be printed as opening a new line at a place like between the clause and the clause where the opening of the new line is not unnatural.
Patent JP-H02103399-A (JP)
Title: Heat exchanger
Inventor: ISHIKAWA ATSUYUMI
IPC: F28F1/32
Filed: 1988-10-11
Abstract: PURPOSE:To reduce the noise level and improve the heat exchanging efficiency when the air speed is reduced by arranging the raised slotted parts and protrusions in such a manner that the draft resistance may become lower when the air flow crosses diagonally over the heat exchanger than when it crosses horizontally. CONSTITUTION:The heat exchanger has a plurality of plate fins having in it pipe insertion holes 15 arranged in a staggered pattern and heat transmission pipes that are inserted into said holes 15. A plurality of raised slotted parts 18 having a narrow width of l1 are formed in the plate fin 16 by applying incisions in the direction to intersect the air flow in those areas which are situated between the pipe levels of the heat transmission pipes 17-1 and 17-2, and are raised alternately to both sides of the plate fin 16. The raised parts 18 comprises middle parts 18-1, 18-2 having the same length whose bases 19 are disposed toward the center along the heat transmission pipe and divided parts 18-3 to 18-10 which are disposed in several rows outside the middle parts 18-1, 18-2. The middle parts 18-1, 18-2 and divided parts 18-3 to 18-10 are symmetrically arranged relative to the perpendicular bisectors x2, y2 of their respective center lines x1, y1.
Patent JP-H0569980-A (JP)
Title: Sheet member transport device
Inventor: OZAWA TAKASHI
IPC: B65H5/06
Filed: 1991-09-06
Abstract: PURPOSE:To dissolve generation of lateral dislocation of sheet material to be transported due to angular dislocation of a driven roller against a drive roller, in a sheet material transport device with which sheet material is sandwiched in between the drive roller and the driven roller oppositely contacted with the drive roller and transported. CONSTITUTION:A driven roller 2 is provided with supporting shafts 2a.2a projecting on both sides of the roller part, the outer shape of the parts facing to the down stream in the direction of transporting sheet material P of the supporting shafts 2a.2a is formed into taper shape, and the supporting shafts 2a.2a on both sides are held with the supporting member 3 form the driven roller 2 movably in the direction of the axis O2 of the driven roller 2.
Patent JP-H11163631-A (JP)
Title: Automatic bias controlled broadband variable frequency oscillator
Inventor: HIGGINS JR THOMAS M
IPC: H03L5/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a broadband VCO(voltage controlled oscillator) which stabilizes output amplitude and reduces phase noise. SOLUTION: This VCO 9 is provided with a fixed collector bias current source 21, a variable collector bias voltage circuit 20 and a voltage tuned resonant circuit 22. The circuit 20 detects collector output amplitude of a transistor 10, changes collector bias voltage by using integration value of difference of reference voltage 25 and controls to make output amplitude constant. Also, because the collector bias voltage is maintained constant by the fixed collector bias current source, the operation point of the transistor 10 maintains a constant relation to emitter disconnection of the transistor 10. Consequently, collector voltage is made sufficiently high according to the fixed collector bias current in each tuning voltage and initialization value of the voltage 25 and bias is controlled so that certain instantaneous current may be zero, i.e., a state just before the occurrence of emitter disconnection.
Patent JP-H03118641-A (JP)
Title: Scan register and test circuit using the same
Inventor: MAENO HIDESHI
IPC: G01R31/3185
Filed: 1989-09-29
Abstract: PURPOSE:To shorten the delay time of transmission by bypassing the data given to a 2nd input terminal from a 1st semiconductor device via a selector means and then giving the data to a 2nd semiconductor device from the 2nd input terminal. CONSTITUTION:A selector circuit 12 selects the input data P1 given from a parallel input terminal 6 or the output data of an inverter circuit 82a and applies it to a parallel output terminal 7. At the same time, the output of the circuit 12 is applied to an exclusive NOR gate 91 via an inverter circuit 13. The output of the circuit 13 is applied to the input terminal of an inverter circuit 81a. In a normal mode the circuit 12 selects and switches the data P1 given from the terminal 6. Thus the data P1 read out of a RAM and given to the terminal 6 is given to a logic circuit from the terminal 7 via the circuit 12 only. In this case, the delay time of the circuit 12 is short and therefore the performance of a semiconductor IC device is never deteriorated even with a delay of transmission of data.
Patent JP-S61134026-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGII TOSHIHIRO
IPC: H01L21/302
Filed: 1984-12-04
Abstract: PURPOSE:To enable deposition and etching to perform at the same process and a substrate to flat by a method wherein plural gases containing gas for depositing and gas for etching in a reaction tank are introduced, and deposition projecting the primary light, which performs optical decomposition of gas for etching, and etching projecting the secondary light, which performs optical decomposition of gas for etching, are performed. CONSTITUTION:A substrate 1with a concave section 2 is shown in the figure (a) hereupon, if light, which performs optical decomposition of gas for etching, is not introduced in a reaction layer, a deposited substance film 3 is obtained depositing uniformly on the substrate as shown in the figure (b). However, if light, which performs optical decomposition of gas for etching, is incidented vertically onto the substrate, etching is in progress at a part irradiated. It is difficult to be etched, because the deposited substrate at vertical part to the substrate is thick, so form thereof is shown in the figure (c). Owing to continue such a state, the concave section is buried in and is formed as shown in the figure (d).
Patent JP-H0995039-A (JP)
Title: Device for storing discharge makeup for printing device
Inventor: TAKAHASHI TAKAYUKI
IPC: B41L13/14
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a device for storing a discharged makeup for a printing device, capable of increasing the quantity of a master to be stored into a storage box for the discharged makeup under a simple structure of components. SOLUTION: A used master MT sent out of a feed means is fed by feed means (stepped rollers 7, 8), and is compressed in a primary compression space 12 surrounded by a freely openable passage shielding plate 11 counterposed to the feed means, with the plane part of the plate 11 capable of assuming an orthogonal position with the passage of the master so that the passage of the master is obstructed and two guide plates 9, 10 counterposed to each other across the passage of the master. Further, the master compressed in this primary compression space 12 is pushed out of the primary compression space 12 by a secondary compression means.