baber/WOPTO huggingface dataset:
Patent JP-S58184422-A (JP)
Title: Treating device for exhaust gas
Inventor: FUJISHIMA KAZUYA
IPC: B01D53/77
Filed: 1982-04-23
Abstract: PURPOSE:To prevent the low temperature corrosion of a heat pipe or its related devices, by a method wherein, in a treating device for exhaust gas employing a separating type heat pipe system gas heater, a heater is mounted to a lower header adapted to gather together heat pipes at an evaporating side. CONSTITUTION:A gas-gas heater installed at a rear stage of a wet type desulfurizer in a treating device for exhaust gas is constituted such that heat pipes 24A and 24B, respectively installed in an evaporating part 11 located in a flue duct at high temperature side and a condensing part 12 situated in a flue duct at a low temperature side, are connected together through a rise pipe 17 and a fall pipe 18, but it differs from a conventional device that an electric heating type sheath heater 30 is mounted to a lower header 27 adapted to collect together the heat pipes 24A and the evaporating part 11. In this constitution, if a boiler is brought to suspend operation and the temperature in a flue duct 21 is lowered, water stored in the header 27 and supplied to the heat pipes 24A at the evaporating side 11 is heated by the sheath heater 30 to heat the heat pipes 24A and 24B at the evaporating side and the condensation side, and this permits the prevention of the occurrence of a low temperature corrosion.
Patent JP-H0599218-A (JP)
Title: Crosshead for piston engine
Inventor: D SOUZA TREVOR
IPC: F02B3/06
Filed: 1992-03-25
Abstract: PURPOSE: To provide a simple crosshead that is shorter than a traditional one in axial direction of the engine without reducing load capacity of a bearing. CONSTITUTION: A crosshead for a two-stroke piston engine is bolted in a piston bar 7 and has a crosshead pin pivoted on a crosshead bearing 10. The lower part 3 of the crosshead bearing 10 is fixed on a connecting bar 2 and the upper part 4 is bolted by plural bolts that are screwed in holes in its lower side through the lower part 3. A piston bar 7 extends through a concave part of the upper part 4. An oil supply pipe 19 and oil outlet pipe 28 connected with the oil pipe of the engine frame are fixed on the concave part in both sides of the piston bar 7. And the central part 1 of the crosshead pin is connected to two ends 5 pivoted on a direct guiding shoe.
Patent JP-H027155-A (JP)
Title: Five classification semi-commonly used kanji table for input of japanese word processor
Inventor: MORI MASAYA
IPC: G06F17/22
Filed: 1988-03-23
Abstract: PURPOSE:To clearly classify KANJI (Chinese character), and to supply in to a KANJI input by means of a character table comparing input method by dividing KANJI into blocks, shifting it to a KANJI table bases at every block, and constituting a KANJI table. CONSTITUTION:Keys in the number of 4X12 in a KANA (Japanese syllabary) input part of a keyboard are divided into 6 blocks respectively consisting of 4X2 keys. KANJI belonging to pronunciation groups Ka, Sa, Ta-Na-Ha, A-Ma- Ya-Ra-Wa, Ga-Za-Da-Ba are allocated to the respective blocks. Based on this, the six blocks are shifted at every unit block 1-1 in the block to five KANJI table bases 11 consisting of a Ka-Ga column 7, a Sa-Za column 8, Ta-Da- Na-Ha-Ba column 9, an A-Ma-Ya-Ra-WA column 10 and an auxiliary base, and thus the KANJI table is composed.
Patent JP-S62225348-A (JP)
Title: Photogravure-type seal printing machine
Inventor: KIMURA TOSHIBUMI
IPC: B41F17/10
Filed: 1986-03-27
Abstract: PURPOSE:To provide a compact seal printing machine having a simple construc tion and capable of inexpensively producing a seal provided with a multicolor print which is beautiful and massive, by adopting a photogravure printing system for a printing part. CONSTITUTION:A continuous form paper 1 supplied from a roll 2 is provided with punched holes 4 at a fixed pitch in both side parts thereof by a punching device 3. Then, the paper 1 is fed to a printing unit 5 while inserting pins into the punched holes 4 by a registering device, and is inserted between a photogravure plate cylinder 6 and an impression cylinder 7. On the other hand, the plate cylinder 6 immersed in an ink 10 contained in a tray 9 is further rotated to be exposed from the ink 10, while the ink adhered to the surface of the plate cylinder 6 is raked off by a doctor, and the ink left only in ink cells of the plate cylinder 6 is transferred onto the paper 1, whereby photogravure printing is achieved. Subsequently, a seal paper 1a of the continuous paper 1 thus printed is blanked into a predetermined shape by a blanking device 12.
Patent JP-H04303958-A (JP)
Title: Lead frame
Inventor: TSUNODA TAKESHI
IPC: H01L23/50
Filed: 1991-03-30
Abstract: PURPOSE:To achieve wire bonding without deteriorating wire bondability even if an inner lead is subjected to taping and enable productivity of an electronic control device such as a semiconductor device to be improved by eliminating the need of machining to a heat pivot block and of providing the heat pivot block for each type of lead frame. CONSTITUTION:A die pad 2 is so provided that it is lower than an inner lead 3. A film tape 5 is made to adhere to a rear surface of the inner lead 3 corresponding to a bonding position alpha of a wire 8 on a surface of the inner lead 3 by an adhesive 13. In this case, a rear surface of this film tape 5 is on a same plane as that of the die pad 2. Namely, a thickness of a resin film with an adhesive forming the film tape 5 is set to be equal to the level difference of the inner lead 3 and the die pad 2, and the level difference 2 is eliminated by this film tape 5 and the adhesive 13.
Patent JP-H04303560-A (JP)
Title: Electronic equipment
Inventor: SUGITO YOJI
IPC: H01M2/10
Filed: 1991-04-01
Abstract: PURPOSE:To eliminate the possibility of the disappearance of memory storage data in an electronic equipment which has the first battery power supply as a main power supply and the second back-up battery power supply for holding memory storage data mounted on the electronic equipment mainframe in an individually detachable manner by removing the second battery power supply in the state of removing the first battery power supply. CONSTITUTION:A lock mechanism is provided so that a hook 8 can be engaged with and locked to a cap 10 on the mounting portion of a back-up battery 9 in such a state that a battery pack 2 as a main power supply is removed from an electronic equipment 1 to prevent the cap 10 from being opened and the battery 9 from being removed.
Patent JP-S52151428-A (JP)
Title: Carburetor
Inventor: ITOU KOUSEI
IPC: F02M7/23
Filed: 1976-06-11
Abstract: PURPOSE: For preventing the mal-connection of main and slow fuel systems, to apply positive pressure by discharging air into the main air bleed of said main system by a pump operating system when said both systems are interconnected. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11248932-A (JP)
Title: Uv cut filter
Inventor: TSUTSUMI TAKASHI
IPC: G02B1/11
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a UV cut filter which has sufficient strength for protection of lens, completely cuts UV rays and has excellent color rendering. SOLUTION: This UV cut filter is produced by polishing a glass body formed to a disk shape to a thickness of about 1 mm, immersing the glass material after the polishing into a chemical tempering liquid consisting essentially of potassium nitrate to effect a tempering treatment by an ion exchange with potassium ions and vacuum deposition low reflection films on both surfaces of the glass material after the tempering treatment. The tempering treatment is executed by the chemical tempering liquid heated to about 400 to 500 deg.C and Na2 O is preferably incorporated into the glass body. The glass body preferably contains Al2 O3 , B2 O3 , BaO, K2 O, Li2 O, Na2 O and SiO2 .
Patent JP-S59194741-A (JP)
Inventor: SOU KUNIHIKO
IPC: A61H3/06
Filed: 1983-04-19
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-H04281747-A (JP)
Title: Preparation of concentrated bean jam
Inventor: WATANABE NORIHIKO
IPC: A23L11/00
Filed: 1991-03-08
Abstract: PURPOSE:To prepare a concentrated bean jam having excellent preservability and high retainability of taste and flavor by mixing raw bean jam with a pre scribed amount of sugar and squeezing the mixture under pressure. CONSTITUTION:A raw bean jam prepared by conventional process is mixed with a sugar such as sucrose and glucose in an amount to attain the final concentration of 50-65 Brix and the mixture is pressed for 15-50min under 3kg/cm<2> pressure to obtain the objective bean jam.
Patent JP-H0332755-A (JP)
Title: Screen of crusher
Inventor: MATOBA HIDEAKI
IPC: B29B13/10
Filed: 1990-03-16
Abstract: PURPOSE:To make the screen difficult to be clogged and to effectively inhibit generation of missed cutting by boring the row of holes arranged to the direction of a generating line of a nearly semicylindrical member and cutting the long grooves having a rectangular cross section backward when observing them from a rotating knife side. CONSTITUTION:A rotating knife 3 rotated around a main shaft 4 is provided in a casing 2. Further a screen 1 wherein many small holes 6 for passing a runner piece are bored is arranged just under the rotating knife 3. A stationary knife 5 is fixed to the casing 2. A plurality of rows of small hole 6 are arranged to the direction of a generating line of a nearly semicylindrical member and bored to the direction rectangular to the surface of this member. The long grooves 7 having a rectangular cross section are overlapped on one part of the row of the small holes 6 in the face of the semicylindrical member opposite to the rotating knife 3. The long grooves 7 are bored to the direction of the generating line in the positions wherein the centers thereof are dislocated at only constant distance to the same direction as the centers of the small holes 6. As a result, clogging is made difficult to be caused and also generation of missed cutting can be effectively inhibited.
Patent JP-H01278417-A (JP)
Title: Novel reactive derivative of zirconium and method for its manufacture
Inventor: JIYOZEFU RUKAZAN
IPC: C01G25/04
Filed: 1989-03-22
Abstract: Reactive zirconium derivatives characterised in that they are in the form of a noncrystalline pulverulent white solid, dry in appearance, and consist of metazirconic acid ZrO(OH)2 accompanied by free or weakly bound water, it being possible for a proportion of the OH<-> ions to be replaced by halide ions, the ZrO2 content of these derivatives being from 60 to 92 % by weight inclusive and the water content of these derivatives ranging from 3 to 40 % and it being possible for the halide ion content of these derivatives to range up to approximately 5 % by weight, and a process for their preparation. The solid derivatives of the invention can be easily converted into usual reactive zirconium derivatives by reaction with an aqueous solution of an acid.
Patent JP-H07252713-A (JP)
Title: Sun visor
Inventor: TOMURO TOSHIMASA
IPC: A42B1/18
Filed: 1994-03-11
Abstract: PURPOSE:To obtain a sun visor attachable with a nearly uniform spring force independent of the size of the head by applying a metallic band having a specific shape to the head wearing part at the back of the forehead. CONSTITUTION:This sun visor has a head wearing part made of a cloth strip at the back of the forehead part. A metallic band is placed at the head wearing part to apply a pressing force to the head. The metallic band has a curvature angle R to cross the band at the intermediate part and the curvature angle R is increased toward both ends. For example, the angle R is 21 at the point A (middle part), 33 at the point B (between the middle part and the end part) and 50 at the point C (end part).
Patent JP-S59194219-A (JP)
Title: Controller for electric load power
Inventor: BANDOU TOSHIROU
IPC: G05F1/10
Filed: 1983-04-18
Abstract: PURPOSE:To make an output to a load constant and improve a power factor and electric power efficiency by grasping data in the on-state and off-state of one load, and setting the electric power parameter of the other load by utilizing those data. CONSTITUTION:A detecting circuit for the voltage applied to an exposure lamp, thermistor for fixation temperature detection, zero-cross circuit for power source AC waveform, etc., are connected through an A/D converter to the input port of a microcomputer 1 as the electronic controlling means of a copying machine to control the exposure lamp and a heater which are loads. In this case, the lamp is brought under movement control with an AC waveform and the heater is brought under on-off control wherein one period of the AC waveform is regarded as a unit. Outputs of said applied voltage detecting circuit for the lamp when the heater is turned on and off are stored previously in a memory. The stored outputs are set as the control parameters of said lamp in relation with the on-off control of said heater.
Patent JP-S54159600-A (JP)
Title: Gas waste treatment apparatus
Inventor: ABE SHIYUUICHI
IPC: G21F9/02
Filed: 1978-06-08
Abstract: PURPOSE: To precool and defrost the dryer by circulating air of the dryer in cooling operation through another dryer in the cooling dryer system in parallel changing  operation.  
     CONSTITUTION: Gas from the exhaust pipe 1 is sent to the dryer 2a through the valve 4a and discharged from the valve 5a after cooling-drying. After a fixed time of cooling operation of the dryer 2a, air of the dryer 2a is circulated in the order of the pump 10, valve 8, valve 13b, dryer 2b, valve 12b and valve 9 to precool the dryer 2b. When the precooling is finished, the inlet valve 4a, outlet valve 5a, circulation line valves 12b, 13b, 8, 9 are closed, the inlet valve 4b and outlet valve 5b are opened, a cooling operation is performed by the dryer 2b. Also the valves 7, 12a, 6a are opened to the dryer 2a, air from the outlet is led to the drain valve 6a, air-water separator 11 and pump 10 together with drain water to defrost the dryer 3a. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07280484-A (JP)
Title: Stacked type heat exchanger
Inventor: MATSUZAWA TOMOKO
IPC: F28F3/02
Filed: 1994-04-06
Abstract: PURPOSE:To lessen the number of components, to reduce time and labor relating to a component control and to enable easy manufacture of a heat transfer tube unit being light in weight. CONSTITUTION:A fluid passage 36 is formed by metal plates 39. The metal plates 39 in a pair are assembled in a state of the respective recessed parts 40 being opposed to each other with a space formed between them and joining parts 43 are joined to each other in a liquid-tight manner, so that a tube element 37 be prepared. An inner fin 38 has an indented section. In the middle part of the fin, a projecting wall part 45 coming into contact with the recessed part 40 of the metal plate 39 on one side is formed. A heat transfer tube unit 33 is constructed of the tube element 37 and the inner fin 38. A number of the heat transfer tube units 33 are stacked in a state of outer fins interposed therebetween.
Patent JP-S58185139-A (JP)
Inventor: FUKUMOTO AKIRA
IPC: G01N29/24
Filed: 1982-04-22
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-S62225397-A (JP)
Inventor: NAKAJIMA SEIJI
IPC: B43L13/00
Filed: 1986-03-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63235208-A (JP)
Title: Manufacture of roller for belt conveyor
Inventor: TSURUTA MORIAKI
IPC: B65G39/04
Filed: 1987-03-23
Abstract: PURPOSE:To simplify manufacturing processes by forming the plurality of slant knurled portions on the outer circumference of a polishing shaft by means of knurling so as to allow the ball bearing of a rotating wheel to be fixedly coupled with the shaft thereof. CONSTITUTION:The outer circumference of a polishing shaft 1 is formed with slant knurled portions 2, 2' and 2 by means of knurling in such away that the outer diameter of said slant knurled portions 2, 2' and 2 is made somewhat greater than the outer diameter of the shaft 1. And a ball bearing 4, the inner diameter of which corresponds to the outer diameter of the polishing shaft 1 within the allowance thereof, is engaged with one end of the shaft 1, is passed through No.1 slant knurled portion 2 with pressure, then is fixed with No.2 slant knurled portion 2'. Thus, the bearing 4 is installed on each of the slant knurled portions 2, 2' and 2 by repeating the aforementioned process in turn. This constitution enables the simplification of processes.
Patent JP-H04304783-A (JP)
Title: Camcorder
Inventor: KAWAHARA HIDEO
IPC: H04N5/225
Filed: 1991-04-01
Abstract: PURPOSE:To reduce noise of a reproduced sound by limiting a frequency band of a microphone input signal based on a noise data of a lens and an iris driving means. CONSTITUTION:A noise data is stored in a memory 22 resulting from actuators 14, 16 collected by a microphone 9 according to a predetermined condition and a voice recording frequency band by a recorder 17 is limited by a camera side communication circuit 21 in response to the noise data read from the memory 22 by a recorder 17. That is, when a lens is mounted to a camera main body, a noise data stored in the memory 22 is read by a lens side communication circuit 20 and the frequency band of a filter 10 is controlled by the camera side communication circuit 21 based on the read noise data and the signal inputted from the microphone 9 is subject to frequency limit based on the noise data. Thus, the recorded noise level is decreased and the noise included in the reproduced signal is reduced.
Patent JP-S59194055-A (JP)
Title: Check device for air-fuel ratio feedback control device
Inventor: KASAI KIMITO
IPC: F02D41/14
Filed: 1983-04-19
Abstract: PURPOSE:To facilitate the checking of abnormality in an air-fuel ratio feedback control device by generating pulse signals for a fixed time when the output of an O2 sensor surpasses a slice level for operating an alarm means intermittently by these pulse signals. CONSTITUTION:As an ignition switch IGSW is on at the time of a routine inspection when a fixed distance is integrated by an odd-meter and a check switch 7 is automatically switched on, an alarm lamp 8 is lit. When an engine is warming up and, for example, the number of revolutions of the engine is maintained for more than five minutes at 2,000rpm, an O2 sensor 2 starts to function for feedback controlling the air-fuel ratio. When this feedback controlling is normal, an alarm lamp 8 is continuously switched on and off by pulse signals (c) outputted from a ROM35, but when abnormal, it is kept lit. Therefore, when the alarm lamp 8 is lit, parts in the O2 sensor 2 and others and wirings are checked in their troubles.
Patent JP-2000266580-A (JP)
Title: Flowmeter
Inventor: MATSUURA YASUAKI
IPC: G01P5/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a flowmeter which can measure physical elements other than the flow velocity and the flow rate during the measurement by enabling the measurement of the flow velocity regardless of the type and the velocity of the fluid. SOLUTION: This apparatus is provided with a measuring pipe 1 for measuring the flow rate of a fluid with the section where a fluid flows the same in shape as piping 1' mounted therein, a light absorbing material 1A which is mounted on the internal surface side of the measuring pipe 1 to prevent erroneous measurement as caused by scattered reflection of a laser beam, an oscillator 2 which is mounted through a through hole bored askew in the side of the measuring pipe 1 to oscillate a continuous pulse-like laser beam and a receiver 4 which receives the laser beam oscillated from the oscillator 2 to output a signal corresponding to the intensity of the laser beam inputted.
Patent JP-H11263507-A (JP)
Title: Paper sheet processor
Inventor: SHIMOYAMA HIROSHI
IPC: B65H37/04
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet processor that operates on a maximum number of stacked paper sheets set in consideration for the presence or absence of stapling processes or others and for differences in paper sheet size. SOLUTION: A plurality of sensors are disposed, i.e., an intermediate position sensor 12 and a lowermost position sensor 13, to detect the position of an ejection tray 10 adapted to lower according to the number of paper sheets stacked thereon. These sensors 12 and 13 are set to work on detecting paper sheets of respective preset numbers that are allowed to be stacked on the ejection tray 10. Prior to processing, the maximum number of stacked paper sheets is set properly by a control part according to the presence or absence of stapling processes on paper sheets yet to be processed and/or their size.  When paper sheets are sequentially ejected out in a pile on the ejection tray 10 until either sensor 12 or 13 associated with the maximum stack number thus set detects the ejection tray 10, the control part suspends the processing and commands a display part or the like to give a message or others that demand the ejected paper sheets on the ejection tray 10 be removed. This control allows the paper sheet processor to operate on a maximum number of stacked paper sheets set appropriately in consideration for the stability of a large number of paper sheets stacked up and for their total weight.
Patent JP-H10251620-A (JP)
Title: Nonferrous metallic conductive powder using bamboo charcoal and preparation thereof
Inventor: IWATA KEIJI
IPC: C01B31/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a nonferrous metallic conductive powder using bamboo charcoal which can be applied to conductive adhesives, electromagnetic wave shielding materials, antistatic agents and the like and can realize improve long- term stability of the quality of the product, reduced production cost, and the development of a new product. SOLUTION: A bamboo material, such as Sasa kurilensis Makino et Shibata, Phyllostachys bambusoides, Phyllostachys pubescens, or Arundo donax L. is fired at a high temp. and satisfactorily refined. The resultant bamboo charcoal having a hexagonal porous structure is pulverized by means of a pulverizer to prepare a fine bamboo charcoal powder. The conductive bamboo charcoal powder is then mixed with, e.g. titanium dioxide, chitosan, or silk starch to further enhance the conductivity and, at the same time, to obtain a nonferrous metallic conductive powder comprising bamboo charcoal having high stability.
Patent JP-S54159206-A (JP)
Title: Feed speed changeover device of recording medium
Inventor: KAWABE SADANOBU
IPC: H04N5/7826
Filed: 1978-06-07
Abstract: PURPOSE: To readily changeover tape speed at reproducing by adding the output of the level corresponding to the frequency of the reproduction control signal having been detected to a circuit having hysteresis characteristics and changing over swithes in accordance with the output of the circuit.  
     CONSTITUTION: Since a recording start switch 13 is OFF at the reproducing, the signal of the level corresponding to the frequency of the control signal reproduced with a head 2 is inputted to a Schmitt trigger circuit 10 having hysteresis input- output characteristics by the monostable multi 8 of a frequency detecting means 7 which is not reset through an inverter 12 as well as an LPF 9. On the other hand, a NAND gate 16 is opened by the high output level of a NAND gate 11 by opening of the switch 13 irrespective of opening and closing of a recording speed changeover swtich 14. Hence, the output of the means 7 is set at the loop set region and outside the region of the circuit 10 by the high and low speed of the tape at the recording. The output becomes low and high levels through the gate 16 of the circuit 10, by which the contact 5a or 5b of the switch is selected, thus the tape speed is readily changed over at the same speed as that at the recording without making manual changing-over. 
     COPYRIGHT: (C)1979,JPO&Japio