baber/WOPTO huggingface dataset:
Patent JP-H03220450-A (JP)
Title: Method and apparatus for analyzing molecular structure of hydrolytic substance
Inventor: TATEISHI KAZUO
IPC: G01N30/88
Filed: 1990-01-26
Abstract: PURPOSE:To enable analysis of a substance with a higher hydrolytic property without any pre-treatment by a method wherein a sample is brought into contact with a carrier gas containing moisture to perform a quantitative hydraulic decomposition of a hydrolytic substance and then, a separation is made by a gas chromatograph. CONSTITUTION:A carrier gas sent out from a cylinder 1 contains moisture with the volatilizing of water in a water pool 3 while passing through a gas supply piping 2, reaching a gas chromatograph 4 and it flows through a column 5 down to an outlet. When, for example, metal alkoxide is injected into the flow of the gas from an injection 6, metal oxide and alcohol are formed under a hydrolysis. The former is left at the injection part 6. But the latter is dewatered with a dewatering pipe 8 passing through the gas chromatograph 4 and introduced to a mass spectrometer 7 to obtain a mass spectrum of the alcohol by massspectrometry. This enables the learning of a molecular structure ROH of the alcohol thereby clarifying OR of a molecular structure M(OR)n of the metal alkoxide. A value of the (n) can be determined from a peak intensity on the chromatogram.
Patent JP-H06230699-A (JP)
Title: Image forming device
Inventor: HATA MASAYUKI
IPC: G03G15/20
Filed: 1993-02-01
Abstract: PURPOSE:To enable an upper transfer material separation claw provided on a fixing device to maintain a fixed gap at all times even if the outside diameter of the upper fixing roller varies, and to prevent damage to a device even if a facing-up/down switch claw provided on a sheet ejecting device turns to a wrong position. CONSTITUTION:The upper separation claw 76, on the left side of the upper fixing roller 72, is integrally and turnably fitted to the stopper 75A of a support substrate 75, which abuts on the upper fixing roller 72, with a prescribed amount of gap C. In the upper separation claw 76, the amount of the gap C is set by an adjusting screw 78 attached to the support substrate 75. Even if the facing-up/ down switch claw provided on the sheet ejection device, not shown in the figure, is, at the time of opening the upper main body, in a wrong position due to a projection provided on the lower main body of the sheet ejection device, it is, at the time of closing the upper main body, automatically turned to the position where the device, etc., are not damaged.
Patent JP-S61173597-A (JP)
Title: Color recorder
Inventor: SAJI YOSHITO
IPC: B41J2/325
Filed: 1985-01-29
Abstract: PURPOSE:To reduce a color shift by setting the speed reduction ratio among respective constituent elements of a speed reducing drive transmission mechanism to an integral submultiple and making the relative position relation among the respective components unchanged at the optional point of time during one turn of a platen roller. CONSTITUTION:A driving gear 12 and an intermediate gear 13, and an intermediate gear 14 and a drum gear 10 constitute the same modules respectively. The driving gear 12 has 30 teeth and the intermediate gear 13 has 90 teeth; and the intermediate gear 14 has 36 teeth and the drum gear 10 has 72 teeth. Then, gear ratios are 1:3 and 1:2 and the final speed reduction ratio is 1:6. The intermediate gears 14 and 13 make two turns while the drum gear 10 makes one turn and the driving gear 12 makes three turns while the intermediate gear 13 makes one turn. Rotational characteristics of a drum 3 based upon irregularity in tooth pitch that each gear has and eccentricity of a pitch circle appear periodically on every turn of each gear, so engagement states of the respective gears in recording of one color is reproduced even in the recording of other two colors and pitches of recorded images of respective colors are equalized to reduce the color shift.
Patent JP-S5299547-A (JP)
Title: System for controlling management of elevator group
Inventor: INOUE TAKESHI
IPC: B66B1/18
Filed: 1976-02-16
Abstract: PURPOSE: To continue the operation of plural elevators in a manner the service of the elevators is lowered to a minimum without increasing trouble range in case common hall calling registering circuit power supply of the elevators is broken down. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57129019-A (JP)
Title: Pulse position modulating and demodulating circuit
Inventor: SHINODA TAKASHI
IPC: H03K9/04
Filed: 1981-02-03
Abstract: PURPOSE:To suppress a noise generated in case when a state that there is an input pulse has been varied to a state that there is no input pulse, and vice versa, and to minimize the power consumption. CONSTITUTION:A voltage comparing circuit 21 compares an output of an integration circuit 16 with reference voltage 20, and outputs a pulse when both of them have become equal or the relation of magnitude has been reversed. In case when an input pulse has been cut off, in accordance with a signal showing said fact, a switch 15 switches a reset input to the integration circuit 16 to an output of the circuit 21 from the signal pulse side. Subsequently, said reference voltage is set so that a mean repeated period of a triangular wave train generated by the integration circuit becomes almost equal to a mean repeated period of a pulse position modulating pulse in a state that the switch 15 has been switched to the output side of the circuit 21.
Patent JP-S6452729-A (JP)
Title: Dehydrogenation of compound having carbon-hydrogen bond and production of hydrogen
Inventor: TANAKA MASATO
IPC: C07B61/00
Filed: 1988-01-26
Abstract: PURPOSE:To directly eliminate hydrogen from carbon-hydrogen bond, obtain a dehydrogenation product and simultaneously produce hydrogen, by subjecting a compound having carbon-hydrogen bond to light irradiation in the presence of a transition metal complex. CONSTITUTION:One or more kind of compounds having carbon-hydrogen bond are subjected to light irradiation in the presence of a transition metal complex wherein preferably the transition metal is VIII group transition metal especially Co, Rh, Ir, Fe, Ru, Ni and/or Pt and least one ligand in the ligands is a compound expressed by the formula R<1>R<2>R<3>P or formula R<4>R<5>P-A-PR<6>R<7> (R<1>-R<7> are 1-20C alkyl, aralkyl, aryl or cycloalkyl; A is 1-20C alkylene, cycloalkylene, arylene, aralkylene or ferrocenylene), preferably coexisting a hydrogen acceptor to directly eliminate hydrogen from the above-mentioned bond and directly convert the above-mentioned raw material into a dehydrogenation product and hydrogen under mild conditions.
Patent JP-S55106747-A (JP)
Title: Machining device
Inventor: TAKAGI MASAYOSHI
IPC: B23Q11/14
Filed: 1979-02-13
Abstract: PURPOSE:To eliminate machining error due to a difference of linear expansion coefficient between a work and the shaft head, by controlling temperature of the head or work. CONSTITUTION:This machining device 10 is composed of a bed 11, feed gear 12, slide 14, shaft head 15 set on the slide 14, driving device 16 and jig 17 for positioning and clamping a work W. A thermal detector 25 set to the shaft head 15 senses temperature of the head and its output actuates a heater 23 or cooler 24 to control temperature of lubricating oil and subsequently temperature of the shaft head 15.
Patent JP-S61175745-A (JP)
Title: Load controller for input and output bus of computer
Inventor: KOBAYASHI NOBUO
IPC: G06F11/30
Filed: 1985-01-31
Abstract: PURPOSE:To form a computer system by monitoring the load of an input/output bus, increasing automatically the bus capacity of a bus controller based on said load monitor result and at the same time giving notice to an operator when the load exceeds its limit. CONSTITUTION:A monitor control part 51 fetches the busy signal on an input/ output bus 3 via an input/output bus control interface 55 and according to a program stored in a memory part 52. Then the part 51 calculates the load state on the bus 3 based on the increase/decrease of the busy signals and monitors the load state. Thus it is detected that the bus 3 is extended and the load state is changed due to an input/output device connected additionally to the extended bus 3. Then the bus capacity increase/decrease data is given to a bus controller 2 via the interface 55. The controller 2 increases the bus competition processing capacity, the signal output level, etc. based on said data and then copes with the change of a computer system.
Patent JP-S63184204-A (JP)
Inventor: SHIMOMURA TAKAHISA
IPC: A01G9/16
Filed: 1987-01-26
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-S57130162-A (JP)
Title: Electronic desk calculator
Inventor: SUWA KANAME
IPC: G06F3/02
Filed: 1981-02-06
Abstract: PURPOSE:To device completely waterproof and dustproof measures to improve the operability, by forming the whole of a keyboard part and an elastic member, which covers the upper case of the desk calculator, as one body. CONSTITUTION:A printed circuit substrate 7 is fitted to the upper face of an upper case 6 of the desk calculator, and a pattern for key input facing to a conductive member 5b is formed on the substrate 7. When a thick part 5a of the key top part is pressed, a thin part 5e of a cover body 5 is deformed elastically, and the conductive member 5b falls and is brought into contact with the pattern for key input on the printed circuit substrate 7, thus achieving the key input. On the printed circuit substrate 7, electronic parts 8 are fixed, and a display element is fixed by a holder 11. On a bottom cover 14, a washer 17 is interposed in a fixed part due to a screw 15, and a waterproof packing 16 is interposed between the outside circumferential part and the groove on the outside circumferential part of the upper case 6.
Patent JP-H02196201-A (JP)
Title: Production of microlens array
Inventor: ITO YOSHITAKA
IPC: G02B3/00
Filed: 1989-01-25
Abstract: PURPOSE:To obtain the lens array which allows easy production and easy integration to the other parts by crimping a photosensitive resin between a lens forming mold and a transparent lens molding substrate and irradiating the resin with light to cure the resin. CONSTITUTION:The photosetting resin layer 12 is formed by a dipping method between the transparent glass substrate 13 subjected to surface polishing and the lens forming mold 11 having a desired lens shape. The resin layer 12 is irradiated with UV rays from a high-pressure mercury lamp which is a UV ray source 14 to cure the resin layer 12, thereafter, the lens forming mold 11 is released from the substrate 13. Since heat treatments are not required at all in this lens molding process, the excellent dimensional stability is obtd. and the use of existing optical parts, such as glass materials and plastics, for the lens molding substrate is possible. The time for the formation is about several 10 seconds to several minutes and the high productivity is attained.
Patent JP-H03220792-A (JP)
Title: Mounting structure of pga-type integrated circuit
Inventor: SAKAI YOSHITAKA
IPC: H05K3/40
Filed: 1990-01-25
Abstract: PURPOSE:To enhance the quality and the reliability of a solder connecting part by providing a recess part into which the tip part of a lead is inserted in a printed board, and providing conductive films for soldering around the opening edge of the recess part at the surface of the printed board. CONSTITUTION:In a circuit board 2 for mounting a butt-lead PGA-type LSI (PGA) package 1, a dent 3 as a recess part is formed at a part corresponding to the butt lead 1b of the PGA package 1. Conductive films 6 and 7 for soldering are provided around the opening edge of the recess part 3 at the surface of the printed board 4. At this time, soldering is performed under the state wherein the tip part of the lead is inserted into the recess part. Thus, the deviation of the lead in the lateral direction in soldering can be prevented.
Patent JP-2000211856-A (JP)
Title: Elevator car device
Inventor: NAKAYA MAKOTO
IPC: B66B11/02
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an elevator car device capable of moving the mat in the car easily from the floor and facilitating the works by reducing the labor at the time of cleaning, etc. SOLUTION: A steel tape 9 is coupled with a mat 5 on the floor 3, and a driving mechanism 13 is controlled by a control device, and the mat 5 is moved by motions of a drive roller 10 outside an elevator car 1, an upper roller 11, and drum roller 12. That is, the mat 5 and steel tape 9 are driven with rotation of the drive roller 10 generated by the driving mechanism 13, and the steel tape 9 is taken up with rotation of the drum roller 12 and also rewound. Thus the mat 5 is moved for cleaning, etc., easily to a retracted position away from the floor 3 and also to the advanced position covering the floor 3.
Patent JP-S61174934-A (JP)
Title: Holding and derricking apparatus of rotary drum
Inventor: YAMAMOTO HIDEO
IPC: B01F11/00
Filed: 1985-01-30
Abstract: PURPOSE:To quicken the reversion of a rotary drum by fitting an arm wherein a pad is fitted to the upper part in both sides of a barrel part of the rotary drum so that the arm is capable of slanting in a prescribed length and angle in the central direction and in the length direction of the rotary drum. CONSTITUTION:A rotary drum 15 in which plural kinds of powdery materials are introduced is driven and rotated by the friction wheels 7, 7' rotating with a motor 9. Simultaneously a bed plate 1 is rocked like a seesaw by a crank mechanism 11. Therefore the powdery materials in the rotary drum 15 are scraped up by a scraping plate and mixed and also the mixing degree is increased by transferring the powdery materials in the inside of the rotary drum 15 from the front part to the rear part and reversely from the rear part to the front part by means of the bed plate 1.
Patent JP-H06227616-A (JP)
Title: Automatic warehouse using low-noise wheel
Inventor: MIKI ZENJI
IPC: B60B17/00
Filed: 1993-02-03
Abstract: PURPOSE:To reduce the traveling noises of wheels by using the wheels different in diameter, and providing flexible bodies on their outer peripheries in an automatic warehouse provided with an entry/delivery device supported and guided on a rail via a pair of the front and rear wheels and travelable on the fixed path. CONSTITUTION:An entry/delivery device traveled on a floor rail 6 along the fixed path in an automatic warehouse has a travel frame longitudinally provided with a driving wheel 15 and a driven wheel 16. Main bodies 22, 23 of the wheels 15, 16 have different diameters D, (d), where D>d, and they are made of iron. Tubular flexible bodies 24, 25 made of urethane are fitted on the outer peripheries 22a, 23a of the main bodies 22, 23 of the wheels 15, 16. The rolling sound of the wheels 15, 16 is reduced. Even if flat spots A, (a) are generated on the flexible bodies 24, 25 when the wheels 15, 16 are stopped for a long period, the occurrence timing of special noises during a travel differs because the wheel diameters differ, and the special noises can be reduced.
Patent JP-S58132738-A (JP)
Title: Film loading device of camera
Inventor: KUBOKAWA TAISHIN
IPC: G03B17/28
Filed: 1982-02-03
Abstract: PURPOSE:To automatically load a film by a simple mechanism, by discriminating whether a position of a film leader part is normal or abnormal, by a position detecting means, and operating a leader part position adjusting means, correcting a film leader part to a normal position, and executing its winding, when said position has been discriminated as abnormal. CONSTITUTION:When a rear cover is closed after insertion of a Patrone 10, a plate spring energizes a film pressing plate 2, and a film 11 is held between an inside rail 15 and the film pressing plate 2. In case when the film has occupied a  proper position in a camera, the film pressing plate 2 is capable of falling in  until it contacts a fixed terminal 20, and the first detecting switch SW1 becomes  on. Also, in case when it is shifted from the normal position, the side end of a  film 11' is held in a state that it is put on an inclined face 17 or a guide wall 7,  the detecting switch SW1 remains off, and also when perforation of the film is  not engaged with a tooth of a sprocket 12, and the switch SW1 becomes off. In these cases, the rewinding operation is continued until the switch SW1 is turned on. In this way, by only inserting the Patrone along its axial direction and closing the rear cover, the film leader part is wound around the film winding shaft, and the film can be loaded automatically.
Patent JP-H03220861-A (JP)
Title: Facsimile equipment
Inventor: SAKAGAMI KENJI
IPC: H04N1/32
Filed: 1990-01-25
Abstract: PURPOSE:To allow the operator to execute other job in the standby state of redialing by counting number of times of redialing when no line connection is implemented under immediate transmission and storing the transmission original into a storage means at a prescribed number of times and selecting the memory transmission mode further. CONSTITUTION:An operation panel 4 selects the redial setting mode and inputs a total number of times (m) and a redial number of times (n) at a period of changeover to the memory transmission. A picture read means 10 reads an original and sends the read picture data to make the processing complete. Moreover, when no line connection is implemented, the redial number of times is observed and redialing is awaited tentatively till the set (n) is reached and the line is connected. When the redial number reaches the set number (n), the memory transmission is selected. In the case of the memory transmission, the picture read means 10 reads an original and stores the picture data in the storage means 11.
Patent JP-S57129599-A (JP)
Title: Speaker diaphragm
Inventor: SAEKI MICHIZOU
IPC: H04R7/02
Filed: 1981-02-04
Abstract: PURPOSE:To obtain a speaker which has a light weight with high heat resistirity and high acoustic radiation efficiency, by using a diaphragm made of a foamed copolymer resin of styrene and maleic acid anhydride. CONSTITUTION:A foamed sheet made of copolymer resin of styrene and maleic acid anhydride is molded at 110 deg.C-125 deg.C by the pressure molding. Otherwise the foamed sheet undergoes the vacuum or pressure molding at 110 deg.C-125 deg.C. Thus a diaphragm is obtained. The solid beads are foamed in a metal mold to be simultaneously formed into a diaphragm shape.
Patent JP-H02195218-A (JP)
Title: Sensor part of optical fiber temperature sensor
Inventor: KATO MASAMI
IPC: G01K11/12
Filed: 1989-01-25
Abstract: PURPOSE:To measure the temperature of a planar part simply and quickly by tightly arranging a part of a long sensor fiber o a planar body comprising an excellent heat conducting material, and using the device as a sensor part. CONSTITUTION:One or more sensor parts are formed at arbitrary positions of a piece of a long sensor fiber 3 with an interval being provided. The sensor parts are attached to the planar temperature measuring part, and temperature is measured. At this time, the part other than the sensor parts is provided along another body whose temperature is measured. Thus the temperature distribution of the body whose temperature is measured can be measured. For example, the sensor part is fixed to the case of an electric motor. The remaining sensor fiber 3 is arranged along the electric wirings of the electric motor. Then, the surface temperature of the electric motor itself and the temperature of the electric wirings can be measured at the same time. Since the part of the long sensor fiber 3 is tightly arranged on the planar body comprising the excellent heat conducting material as the sensor part, the temperature of the planar part can be measured simply and quickly, and the temperature of the surface whose temperature is measured and the temperature distribution of the other part can be measured at the same time by utilizing the remaining fiber sensor 3.
Patent JP-S59142908-A (JP)
Inventor: ISHIBASHI KAZUHISA
IPC: B65B7/28
Filed: 1983-02-04
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-H05212690-A (JP)
Title: Handling method in robot system
Inventor: TAKAHASHI TSUNEYOSHI
IPC: G05D3/12
Filed: 1992-01-31
Abstract: PURPOSE:To provide a handling method in a robot system, capable of obtaining the specified data so well even in the case where a lot of works are mounted on a pallet at randoam. CONSTITUTION:This method is constituted as follows; a position of a work 13 mounted on a pallet 8 is secured by way of processing image information by a camera 4 with an image processor 3, and on the basis of processing data of this image processor 3, the work 13 is held by a robot 1, inserting it into a measuring box 12, and the image information of the work 13 is made so as to be gatherable in a state of having a light at the outside interrupted.
Patent JP-S58134164-A (JP)
Title: Ink for ink jet recording
Inventor: TABAYASHI ISAO
IPC: C09D11/00
Filed: 1982-02-05
Abstract: PURPOSE:The titled ink containing a metal chelate compound of an alpha-oxycarboxylic acid, capable of making stability of ink with time and long life of a nozzle heat possible when it is used for bubble jet printer. CONSTITUTION:The titled ink obtained by adding preferably 0.01-1wt% metal chelate compound of an alpha-oxycarboxylic acid shown by the formulaI(M is polyvalent metal; R and R' are H or 1-6C alkyl; l is 0-2; l+m is valence of metal M) or its water-soluble salt (e.g., salt shown by the formula II, III, etc.) to ink. EFFECT:A metal chelate compound in ink forms an oxidized film on a recorded material after printing so that an ink film is provided with improved weather resistance.
Patent JP-H03222138-A (JP)
Title: Phase control circuit
Inventor: SAWAMURA AKIRA
IPC: H02P29/00
Filed: 1990-01-26
Abstract: PURPOSE:To control a phase highly precisely by counting a deviation value between a reference phase signal and a phase signal from an object to be phase- controlled, and obtaining a mean value by integrating a count value, and obtaining a correction value based on the difference from a phase control reference value. CONSTITUTION:A phase control circuit 10 is provided with a PV counter 11, and the PV counter 11 counts the deviation value between the reference phase signal 8 and the phase signal 22 obtained from the object to be phase-controlled. As for a phase lock detection circuit 13, a D-FF 13b generates a phase lock detection signal when the phase signal 22 comes in the range of a window pulse an AND circuit 13a generates. The phase lock detection signal is supplied as the enable signal of an arithmetic operation circuit 14, and the value of a latch register 12 is calculated and stored in an integrated result register 15. The result value of the register 15 is returned to the arithmetic operation circuit 14 through a multiplexer 20 in order to execute following integration. At that time, it is made into the mean value by an inverter 17, and further, the difference from the phase reference value goes to the correction value, and a corrected count value is converted by a D/A converter 18.
Patent JP-S63273475-A (JP)
Title: Alkali-resistant cellulase and microorganism producing same
Inventor: OSHINO KAZUSHI
IPC: C12N9/42
Filed: 1987-01-27
Abstract: NEW MATERIAL:An alkali-resistant cellulase K-539 having molecular weight peaks at about 18,000 and about 29,000 and having the following physical and chemical properties. Activity, active to CMC, cellulose, filter paper, avicel, etc., to form glucose, etc.; active pH and optimum pH, active pH range is 3-12.5 and optimum pH is 7; pH stability, stable at pH5-12; optimum tempera ture, active temperature is 15-85 deg.C and optimum temperature is 60 deg.C; inhibitor, the enzyme is inhibited by Hg<2+> and uninhibited by surfactant and chelating agent. USE:It has sufficiently high activity and stability even in alkaline state and is usable as a detergent composition or clothes. PREPARATION:The objective enzyme can be separated from a crude enzyme liquid produced by culturing Bacillus sp KSM-539 (FERM P-9011) in a medium containing carbon source, nitrogen source, inorganic salts, etc., and removing the microbial cells from the cultured product.