baber/WOPTO huggingface dataset:
Patent JP-H10221150-A (JP)
Title: Flowmeter
Inventor: OKAMURA SHIGENORI
IPC: G01F7/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a flowmeter that can correctly measure both a large flow rate and a small flow rate and can be made compact. SOLUTION: A large flow rate measurement part 1 for measuring a large flow rate of not smaller than a predetermined flow rate and a small flow rate measurement part 2 for measuring a small flow rate of not larger than a predetermined flow rate are combined. A switching means 3 is provided for switching a flow state of a fluid so that the large flow rate is measured by the large flow rate measurement part 1 or the large flow rate measurement part 1 and the small flow rate measurement part 2, and the small flow rate is measured by the small flow rate measurement part 2. When the flow rate is small, the flow rate is correctly measured by the small flow rate measurement part 2. When the flow rate is large, the flow rate is correctly measured by the large flow rate measurement part 1 or, by the large flow rate measurement part 1 and small flow rate measurement part 2. Accordingly, both the large flow rate and the small flow rate can be correctly measured in a wide range.
Patent JP-S63195181-A (JP)
Inventor: HASEGAWA TOSHIO
IPC: C04B40/06
Filed: 1987-02-09
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-S59155563-A (JP)
Title: Fuel heating device
Inventor: AOKI SHIGERU
IPC: F02M31/125
Filed: 1983-02-23
Abstract: PURPOSE:To dissolve wax, which separated out into the fuel, and prevent engine trouble by a method wherein the fuel supplying system of diesel engine is provided with a fuel transparence detector to operate a fuel heater upon detecting a transparence lower than a preset value. CONSTITUTION:When wax separates out into the fuel in a filter 1 due to atmospheric temperature decrease or the like, the transparence of the fuel is reduced and, therefore, the light receiving amount of an amount of light detecting element 5 is reduced. When the light receiving amount is reduced to a value lower than a preset value, an actuator 14 operates to close a switch 13 and the heater 11 is conducted. The fuel is heated by the conduction of the heater 11 and the wax, separating out into the fuel, is dissolved into the fuel. When the transparence of the fuel becomes higher than the preset value due to the dissolution of the wax, the amount of light detecting element 5 detects it and the actuator 14 is operated reversely to open the switch. According to the opening of the switch, the heater 11 stops theoperation thereof. Thus, the dissolution of the wax is effected properly and the trouble of the engine may be prevented.
Patent JP-S63195902-A (JP)
Inventor: KANEKO HIROSHI
IPC: F21S8/10
Filed: 1987-02-09
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-S56122682-A (JP)
Title: Manufacture of clad steel plate
Inventor: TAKADA HISASHI
IPC: B23K20/00
Filed: 1980-03-04
Abstract: PURPOSE: To join the material which are difficult for welding and to perform joining in a short time even when the thickness is thick, by previously diffusing and joining the base material slab and clad material to form one body, and then hot rolling the same.  
     CONSTITUTION: Base material slab 1 and clad material 2 are charged into container 4 for HIP without welding the peripheries. The container 4 is formed of formed of material such as mild steel and glass, which is plastic deformed in the processing condition by hot hydrostatic press method (HIP method). The inside of the container is degassed through deaeration pipe 4b provided on the upper cover 4a and the deaeration pipe is closed tightly by forgewelding, etc. The HIP processing is performed on them. Therefore, there is no anxiety of oxidation of fayed face 3 and, since the peripheral welding is not executed, this method is made possible even when base material 1 and clad material 2 are materials which are difficult for welding, and this the kind of clad material can be increased in rapid progress. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62187010-A (JP)
Title: Two-stage extruder
Inventor: SAKAKURA KAZUAKI
IPC: B29C48/38
Filed: 1986-02-13
Abstract: PURPOSE:To transfer a supply section of a second extruder by distributing and connecting a single connecting opening continuous to a discharge opening of a first extruder with a plurality of centripetal supply openings provided to the circumferential direction of cylinder of a second extruder. CONSTITUTION:A plurality of supply openings 29 are connected with a distribution channel 28 and the inside of a cylinder are provided centripetally in such a way that they are notched into an upper end 26 of a distribution sleeve 25 by a dimension roughly equal to the diameter of a connecting opening 21. Resin being half-molten by a first extruder is put from a connecting opening 21 into a distributor 28, distributed to whole of circumference and pushed from a plurality of dispersed supply openings 29 into the cylinder centripetally, and half- molten resin B protruding inward in the shape of small protrusions coming from each of supply openings 29 are collected with each of flights 31 of a screw shaft 30. By said process, resin pressure throughout whole area inside the distribution channel 28 is almost uniformed, and the quantity of resin blown in from each of supply channels 29 into the cylinder is equalized.
Patent JP-H04319387-A (JP)
Title: Sewing machine
Inventor: HERUMUUTO SHITSUPUSU
IPC: D05B27/02
Filed: 1992-02-14
Abstract: PURPOSE: To obtain a device capable of suspending the feeding of a cloth even during operation of a sewing machine, in order to concentrate stitches for fixing the end part of stitches. CONSTITUTION: An interlock sewing machine has a pressor foot 4 over the opening part 16 of a needle plate 2 and a feed dog 6 with grasping teeth is arranged under the plate 2. A locking device 14 is arranged within the opening part 16 of the plate 2. Since the device 14 is rocked by an air pressure cylinder 20 and a piston 20 so as to rock a stopping plate 26 with respect to the foot 4, the foot 4 can not be operated perfectly just to the lowest side, thereby a sewing material S is not grasped between the feed dog 6 and the pressor foot 4. Consequently, the dog 6 can not feed the material S and the stitches are formed at a same place.
Patent JP-S59155693-A (JP)
Inventor: MITSUI KIYOMATSU
IPC: F16M11/14
Filed: 1983-02-21
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-H04267637-A (JP)
Title: Simultaneous calling system for plural slave sets
Inventor: KIKUCHI TETSUYA
IPC: H04W76/02
Filed: 1991-02-22
Abstract: PURPOSE:To control a transmission timing of a slave set with a simple method in a cordless telephone system having one radio unit. CONSTITUTION:A master set detects an envelope of a call signal with a call signal detection section 11 and sends it to a 1st control section 12 comprising a microcomputer. The control section 12 sends a control code synchronously with a call signal corresponding to the inputted envelope to a slave set via a 1st transmission reception section 13. The control code extracted via a 2nd transmission reception section is fed to a 2nd control section 22 in the slave set, A 2nd control section 22 uses a clock generated in the inside with a prescribed period and the reset signal generated by the inputted control code to send them to a count section 3. Since the count section counts the clock from the initial state by using the inputted reset signal, the counting of slave sets 1, 2 is synchronized, A transmission control section uses the count corresponding to an identification code of its own equipment among the count from the count section to be inputted to generate a transmission ON signal and sends it to a 2nd transmission reception section, then a call reply signal stored in a buffer memory 5 is sent to the master set.
Patent JP-H11274352-A (JP)
Title: Substrate for semiconductor package and the semiconductor package, and method for manufacturing them
Inventor: KWON YONG TAE
IPC: H01L23/12
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To efficiently cope with small-size and multi-pin of a package, for further improvement in solder conformity when it is mounted on a system substrate. SOLUTION: This semiconductor package constitutes a semiconductor substrate 91 comprising first and second conductive lands 12a and 12b formed on upper and lower surfaces of an insulating substrate 11, holes comprising a conductive film 13a formed on one edge part of the first and second conductive lands 12a and 12b, and a space part 13b generated by cutting out along the center line of the hole. A semiconductor chip 14 is bonded to the upper surface of the semiconductor substrate 91, and a pad 15 of the semiconductor chip 14 and the first conductive land 12a are connected together with a conductive wire 16 for molding.
Patent JP-H09223378-A (JP)
Title: Disk cartridge and shutter guide attaching method therefor
Inventor: MISUGA TOORU
IPC: G11B23/03
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a disk carriage and its shutter guide attaching method capable of reducing fraction deflective, shortening the working time and simplifying the manufacturing process thereby reducing the cost. SOLUTION: By using a shutter guide 7 having a step part 7A extended in the longitudinal direction in one end, a first shell 2 having a recessed part 2A for housing the step part 7A of the shutter guide 7 and a caulking member 8, the step part 7A of the shutter guide 7 is placed in the recessed part 2A of the first shell 2 and the caulking member 8 is inserted and communicated with the step part 7A and the first shell 2. Further, by performing caulking the caulking member 8 with ultrasonic welding and heat caulking, the step part 7A of the shutter guide 7 is fixed into the recessed part 2A of the shutter guide 7.
Patent JP-H04267372-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUZUKI TAKAMASA
IPC: H01L27/118
Filed: 1991-02-22
Abstract: PURPOSE:To reduce the area to be occupied by a test circuit by distributing test circuit cells constituting selection circuits having different element size over the inner area by means of a normal signal and a test signal thereby constituting an efficient test circuit. CONSTITUTION:Test circuit cells 6 constituting a test selection circuit are distributed over an inner cell. A normal input N and a test input T are selected based on a selection signal S and when the selection signal S has High level, test mode is brought about and the test input T is selected and delivered to an output O. The selection circuit is constituted of N-channel transistors Q1, Q3, Q5 and P-channel transistors Q2, Q4, Q6. Element size of the transistors Q3, Q4 is set smaller as compared with a normal mode transfer gate. Consequently, the element size can be reduced by switching the mode.
Patent JP-H07240783-A (JP)
Title: Transmission/reception level adjusting device
Inventor: TAKAHANE KOTARO
IPC: H04M1/60
Filed: 1994-02-25
Abstract: PURPOSE:To always perform transmission/reception satisfactorily in spite of ambient noise quantity by changing a coefficient used in an arithmetic operation via a coefficient change means when the levels of transmitted and received signals are detected, respectively and the gain of a corresponding amplifier means is calculated. CONSTITUTION:The levels of the transmitted and received signals of systems on reception and transmission sides are detected by a reception level detecting means and a transmission level detecting means, respectively. The gains of a reception side amplification means and a transmission side amplification means can be decided by the arithmetic operation using a required coefficient by an arithmetic means based on those detected results. When such arithmetic operation is performed, detected reception and transmission levels are compared with a reference value, respectively, and an appropriate coefficient via the coefficient change means based on a compared result is used, which enables the transmission/reception to be always performed satisfactorily in spite of the ambient noise quantity.
Patent JP-S57143979-A (JP)
Title: Information input control system
Inventor: KOMATSU HITOSHI
IPC: H04N1/19
Filed: 1981-03-02
Abstract: PURPOSE:To maintain the continuance of image information between sensors with high precision by detecting parameters of extents of a longitudinal shift between the sensors and of an overlap in study mode, and performing correction by using those parameters. CONSTITUTION:As a test pattern for studying, a black linear test pattern 11 on a test sheet 12 is set so that its end part is at an overlap part between sensors 2 and 3. A picture-element output from the sensor 2 is used to detect the picture- element positions X1 and Y1 of the right upper end part P of the linear pattern 11. Similarly, the picture-element output of the sensor 3 is used to detect the picture-element positions X2 and Y2 of the right upper end part P' of the linear pattern 11. As a result, for example, when Y1-Y2<=0 (l; longitudinal relative shift), a buffer for l-scanning delay is provided on the side of the sensor 3 and after the 1st- (X1)th picture elements of the sensor 2 are processed as effective picture elements, the (X2+1)th picture elements of the sensor 3 and picture elements succeeding it, which are delayed by l scanning lines, are coupled as effective ones. Thus, a completely smooth and succeeding scanning image is obtained.
Patent JP-H11253631-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To adequately discharge bonus balls without being affected by noise, or the like., by storing the selected numbers of the bonus balls, periodically re-writing the numbers and discharging prize balls corresponding to a storage value in accordance with prize winning balls. SOLUTION: The prize winning ball is detected by a prize winning ball detecting means and the number of the bonus balls for the detected prize winning ball is selected. The selected bonus ball number is stored in a bonus ball number storage means, the selected bonus ball number is periodically re-written in the bonus ball storage means by a storage holding means and also the bonus balls corresponding to the prize winning balls are discharged. In this case, the bonus balls are selectively discharged from plural discharge mechanisms when the bonus ball number is small and the balls are divided and discharged from the plural discharge mechanisms when the number is large. Thus, the bonus balls are adequately discharged without being affected by noise, or the like.
Patent JP-S62186555-A (JP)
Title: Press molded lead frame
Inventor: ONDA MAMORU
IPC: H01L23/50
Filed: 1986-02-12
Abstract: PURPOSE:To suppress the yield of cracks from burr to a less degree and to improve the reliability of an IC package, by performing chamfering of the burr on the surface of a lead frame, which is molded and machined with a press, by an electropolishing and/or chemical polishing method. CONSTITUTION:The burr on the surface of the raw material of a lead frame after press molding is chamfered, and the press molded lead frame is obtained. The chamfering is performed especially by an electropolishing or chemical polishing method. In using the electropolishing method, the kind and the concentration of a polishing liquid 4 are appropriately selected in accordance with the kinds of the metal or alloy of the raw material of the lead frame. The frame 1 is made to be an anode. It is desirable that a jet nozzle 5 of the polishing liquid 4 is provided between a counter electrode 6 and the frame 1. The polishing liquid 4 is jetted on the surface side of the burr of the frame 1 and the stirring of the polishing liquid 4 on the surface side of the burr is accelerated.
Patent JP-S63197423-A (JP)
Inventor: HAYASHI SEIZO
IPC: A47L9/28
Filed: 1987-02-10
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-S54121065-A (JP)
Title: Measuring method for semiconductor device
Inventor: SUZUKI KOUICHI
IPC: G01R31/26
Filed: 1978-03-13
Abstract: PURPOSE: To ensure a quick and accurate measurement of difference ΔVT of the inter-gate voltage by obtaining the mutual conductance difference Δg with current I 0  of each FET of the twin FET and based on the correlation between ΔVT and Δg at the two temperature points obtained previously.  
     CONSTITUTION: The mutual conductance of one of the twin FET is referred to as g 1 , and the temperature drift amount is ΔVT with temperature difference ΔT = 30°C. In this case, a considerably good correlation is ibtained between ΔVT and g, and this result shows that ΔVT is controlled by the parallel shift between the ID-VGS characteristics. Here, the parallel shift indicates the mutual conductance. Then Δ = g l (I 0 ) - g 2 (I 0 ) is obtained, and ΔVT can be obtained from Δg/g 1 . Thus, the temperature characteristics can be measured for the twin FET at the normal temperature and in a high accuracy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54121005-A (JP)
Title: Communication control unit
Inventor: MURAKAMI SHIYUUJI
IPC: H04W64/00
Filed: 1978-03-13
Abstract: PURPOSE:To omit the lowering of the control function of the central unit to the fixed unit by dispersing the control function to each fixed unit via the digitized common control line. CONSTITUTION:The signal emitted from mobile device 201 is received at one or more than of the fixed units 202-205. Units 202-205 carry out the transfer of the communication information to central unit 206 via common signal line 208. These fixed units furthermore posses common control line 207 to give a comparison between the signals generated from mobile unit 201 in accordance with the reception signal intensity and the signals showing the reception signal intensity of the fixed units other than the self-unit on common control line 207. And only in case the self-unit, for example, fixed unit 202 shows an intensive reception electric field intensity, the control line 207 is charged with the signals indicating the reception signal intensity of unit 202. At the same time, the reception signal is transmitted to signal line 208, and mobile unit 201 carries out the signal transfer to unit 206 via unit 202.
Patent JP-H0224285-A (JP)
Title: Rolls-royce of bicycle
Inventor: MOORISU OSUTOROBUIETSUKII
IPC: A61N1/02
Filed: 1988-02-12
Abstract: PURPOSE: To improve the strength of a frame pipe by using, as the frame pipe, a seamless pipe having a linear center supporting beam part formed in the center of the pipe inner part so as to extend from one side to the other side. CONSTITUTION: As frame pipes, a pipe 2a having a center support beam part 2b thicker than the pipe extended in the pipe internal center over the whole length, a pipe 2c having a center supporting beam part 3d thicker than the pipe extended thereon, or an elliptic pipe 2e having a center support beam part 2f extended thereon is used. According to the purpose of use, for example, the pipe 2a or 2c is used for a handle pipe 8h and a seat pipe 8i fixed to a lower bracket 8f and extended in curved form, and the pipe 2e is used for front and back forks 8k, 8l. Thus, the strength of the body frame can be enhanced.
Patent JP-S61189248-A (JP)
Title: Tartaric acid derivative and production thereof
Inventor: SUNAKAWA JUN
IPC: C07C67/08
Filed: 1985-02-15
Abstract: NEW MATERIAL:A tartaric acid dimethyl ester (having asymmetric carbon atom, and including steric isomer) shown by the formula I (Men is menthyl). USE:A precursor for a glyoxylic acid methyl ester shown by the formula III (R and R' are bonded to show O) useful as a starting raw material for thienamycin compound or penem compound. PREPARATION:Tartaric acid is reacted with menthol in an inert solvent such as toluene, benzene, etc., in the presence of an acid such as p-toluenesulfonic acid, sulfuric acid, acidic ion exchange resin, etc., at 40-150 deg.C, to give a compound shown by the formula I.
Patent JP-H0590226-A (JP)
Title: Manufacture of semiconductor device
Inventor: HORI MASARU
IPC: H01L21/027
Filed: 1992-01-21
Abstract: PURPOSE:To make the highly precise dry-etching processing feasible for enhancing the reliability upon the device such as wiring, capacitor, etc. CONSTITUTION:After coating a carbon film 14 on the surface of a base substance to be processed having a film 13 such as AlSiCu, etc., on the surface of a Si substrate 11, a resist 15 is formed after specific pattern on the carbon film 14 which is further patterned using the resist 15 as a mask. Next, the resist 15 is removed and then the film 13 is selectively subjected to dry etching using the carbon film 14 as a mask.
Patent JP-S52113223-A (JP)
Title: Light sensitive paper for wet type electrophotography
Inventor: MORI HARUKI
IPC: G03G5/12
Filed: 1976-03-19
Abstract: PURPOSE: To reduce the change of electrostatic characteristic due to temperature, such as, charging voltage, sensitivity, and dark damping of the surface of light sensitive layer of ZnO in the color lamination development by employing the combination of (meth) acrylate copolymeric resin of special two kinds as a resin bonding agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63197864-A (JP)
Inventor: FURUTSU TOYOMI
IPC: F25D17/08
Filed: 1988-02-10
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-S60172262-A (JP)
Title: Preparation of cooked rice food
Inventor: OKADA SHIYOUZABUROU
IPC: A23L7/10
Filed: 1984-02-17
Abstract: PURPOSE:To obtain a cooked rice food for lunch, etc. having excellent preservability, by cooking raw rice in the presence of an organic acid or its derivative to obtain cooked rice having a specific pH value, and freezing the product after forming and packaging, thereby suppressing the proliferation of microorganisms and preventing the degradation of the cooked rice food. CONSTITUTION:Raw rice is added with an organic acid or its derivative (e.g. glucono delta lactone), cooked to attain a pH value of 3.5-4.7, formed, packaged, and frozen to obtain the objective food. The product is thawed preferably by heating the food at about 60-80 deg.C.
Patent JP-H09223114-A (JP)
Title: Electronic equipment
Inventor: MUTO AYAKO
IPC: G06Q10/06
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To make it unnecessary for a user to habitually memorize data input as daily work and to easily and periodically input necessary data in an electronic equipment such as an electronic notebook for storing and managing personal information such as schedule data. SOLUTION: Bodily temperature measuring/recording daily work item data e.g. are inputted by a data input key 12b in a key input part 12 as title 'stemperature' and unit ' deg.C' and stored in a daily work item data register 14d in a RAM 14, and at the time of judging that date data obtained at the preceding power ON time and stored in a preceding date/time data register 14c are different from current date data stored in a date/time data register 14b and current power ON operation is the initial power ON operation today when a power supply is turned on by a 'power supply' key 12a, the daily work item data stored in the register 14d are displayed on a liquid crystal display part 17 and a user is recommended to measure temperature and record its measured data.