baber/WOPTO huggingface dataset:
Patent JP-S6484547-A (JP)
Title: Magnetron
Inventor: IWAMOTO TOSHITAKA
IPC: H01J23/20
Filed: 1987-09-25
Abstract: PURPOSE:To make it possible to fix an oscillator body to a supporting base plate with a simple structure by attaching the said body to the said base plate with an U-shaped holder surrounding the said body. CONSTITUTION:An oscillation body 21 is fixed to a supporting base plate 33 with an U-shaped fixing holder 40. A through hole 41 is provided on one end portion of the holder 40, and the portion of which surrounding the body 21 is bended at four positions to be nearly U-shaped. The straight portion from one edge to the 1st. bended position 42 is attached and fixed to the rear surface of the base plate 33 mechanically with a fixing screw 43. On the outside of the 2nd. bended position 44 and the 3rd. bended position 45 notches 44a and 45a are provided respectively so as to be bended easily at the fixing of the holder. The portion from the 4th. bended position 46 to a through hole 47 on the other end portion is formed to be straight. The holder 40 is preformed so as that both end portions are slightly opened, and after surrounding the body 21 the other end portion of the holder 40 is fixed to a yoke plate 39 with a fixing screw 48, and at the same time the holder 40 is deformed as indicated by F.
Patent JP-H04273886-A (JP)
Title: Preparation of monohaloalkylferrocene and 4- chlorobutylferrocene
Inventor: JIYANNKUROODO GOTEIEERU
IPC: B01J27/135
Filed: 1991-09-20
Abstract: PURPOSE: To prepare the subject compound simply and with low cost in high yield by allowing monohaloalkyanoylferrocene to react with hydrogen in acetic acid in the presence of a specific catalyst.  
     CONSTITUTION: The objective compound of formula II (preferably, 4- chlorobutylferrocene) is prepared by adding hydrogen gas with a hydrogen pressure, preferably, of 500 Kp into acetic acid contains 0.1-1 M of the compound of formula I (R 1 , R 2  are each H or a 1-8C alkyl; X is Cl or Br; R is a 2-47C alkyl) in the presence of the mixed catalyst which is comprised of SnCl 2  [3-7 wt.% based on the weight of Pt containing in PtO 2 ] and PtO 2  (0.2-2 wt.% based on a monohaloalkanoylferrocene) under an inert atmosphere, and stirring preferably at 15-45°C to react. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0579822-A (JP)
Title: Method and apparatus for measuring optical gap
Inventor: YAMABE MASAKI
IPC: G01B11/14
Filed: 1991-09-20
Abstract: PURPOSE:To obtain a gap accurately and readily with respect to an optical-gap measuring method. CONSTITUTION:In an optical gap measuring method, laser light is cast on a mask and a wafer, interference fringes are formed with the laser lights reflected from both parts, the interference fringes are converted into the electric signal in time series through a photoelectric conversion element array 4 and the gap between the mask and the wafer is measured based on the electric signal. A band signal S' (i) comprising the frequency or repeating frequency component, which is lower than a frequency corresponding to the maximum value of a gap (g) between mask and wafer surfaces 1 and 2 and higher than a frequency corresponding to the minimum value, is taken out among the frequency or repeating frequency components of the electric signals. Functions (S' (i+k)-S' (i))<2>, which are obtained from the band signal for the value of (k) for a specified range of (i), are integrated or added. Thus, a norm N (k) is obtained. The gap (g) between the mask and the wafer is computed based on the smallest value of (k), which imparts the minimum value of the norm N (k).
Patent JP-H03105450-A (JP)
Title: Communication terminal equipment
Inventor: HABA NORIHITO
IPC: G06F13/00
Filed: 1989-09-20
Abstract: PURPOSE:To freely set modules constituting a program by specifying a certain module among plural modules and setting or altering the mode. CONSTITUTION:The program is ROM 3 in a communication terminal equipment 1 has a system consisting the hierarchy structure of plural modules M0-M5. Information specifying the module is loaded on a transmittive command from the upper module to the lower module. Respective modules analyze the content of the command and set the operation mode of self modules. Is it assumed that a processing is executed in the route of M0 M1 M3 M5. When a key operation is executed in the equipment 1 and a module M1 receives the com mand of the alteration of the operation mode with the effect that the processing of the module M2 is to be executed after the processing of M1 is terminated from the upper module, the processing is changed to M0 M1 M2 M4 M5.
Patent JP-H1091039-A (JP)
Title: Copying device
Inventor: MUNAKATA ATSUSHI
IPC: G03G15/22
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a copying device which can mount a freely attachable/ detachable film photographing device, while adopting a clamshell type constitution capable of facilitating paper jam processing and miniaturizing a device main body without the occurrence of the falling off and shifting of the film photographing device, even if an original reader is opened with respect to an image forming part. SOLUTION: In this copying device, the original reader 14 is constituted to open/close the recording material carrying part of the image forming part and the freely attachable/detachable film photographing device 31 is placed on the original reader 14, to make a copy. This copying device is provided with a mechanism for disabling the leaving of the film photographing device 31 from the original reader 14, linked with its opening operation.
Patent JP-S61155233-A (JP)
Inventor: PIITAA SHIERII MIRUZU
IPC: C04B7/00
Filed: 1985-10-30
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-H03108481-A (JP)
Title: Alkali phosphatase and production thereof
Inventor: MAEBA HIDEO
IPC: C12R1/07
Filed: 1989-09-20
Abstract: PURPOSE:To obtain the title phosphatase resistant to inhibition by inorganic phosphoric acid as a degradation product from enzymatic reaction, thus useful as a labelled enzyme for the enzyme immunoassay by using microorganisms short in culture period, classified as thermophilic Bacillus. CONSTITUTION:Microorganisms classified as thermophilic Bacillus and capable of producing alkali phosphatase resistant to inhibition by inorganic phosphoric acid [pref. Bacillus stearothermophilus TB-443 (FERM P-10522)] is put to culture, and said alkali phosphatase is produced and accumulated in the culture solution, and then collected, thus obtaining the objective phosphatase resistant to inhibition by inorganic phosphoric acid. For the culture conditions, it is suggested that the temperature be 45-55 deg.C and the time 6-24hr.
Patent JP-H0871212-A (JP)
Title: Ball leveler provided on tank rail of pachinko machine
Inventor: OYAMA MITSURU
IPC: A63F7/02
Filed: 1994-09-09
Abstract: PURPOSE: To prevent ball plugging when PACHINKO balls overlappingly flow down on a tank rail. CONSTITUTION: A horizontal shaft 13 is provided above a tank rail 5 feeding the PACHINKO balls in a ball tank to a PACHINKO ball delivering device, and ball levelers 14 are rockably and pivotally supported on the horizontal shaft 13 in this PACHINKO machine. The diameter of the shaft holes 151 of the ball levelers 14 inserted to the horizontal shaft 13 is formed larger than the diameter of the horizontal shaft 13, and rollers 17 are rotatably fitted at the lower ends of the ball levelers 14.
Patent JP-S6396815-A (JP)
Inventor: FUJINO YOSHIGO
IPC: H01B5/06
Filed: 1986-10-14
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-H1087136-A (JP)
Title: Inversion device for long base material
Inventor: ISHIOUMARU TOSHIO
IPC: B65H23/32
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To invert a long base material on the same plane. SOLUTION: An inversion device inverts a long base material 1 in the substantially same plane as a feed plane thereof by diagonally winding the long base material 1 round a roller 2 by a half turn which is arranged at an angle of about 45 degrees with respect to the feed direction thereof to turn it in the direction substantially perpendicular to the feed direction, winding it round rollers 3' and 3" by a half turn which are arranged in substantially parallel with the original feed direction, and diagonally winding it round a roller 4 by a half turn which is arranged at an angle of about 135 degrees with respect to the original direction, that is, perpendicularly to the roller 2.  The inversion device thus inverts a film- or sheet-like long base material in the same plane as a feed plane thereof without employing any two-storied structure to thereby facilitate its monitoring work for process control, maintenance work and repairing work.
Patent JP-H04123523-A (JP)
Title: A/d converter
Inventor: MURATA NORIO
IPC: H03M1/14
Filed: 1990-09-14
Abstract: PURPOSE:To realize a highly accurate and high speed A/D conversion substantially by employing A/D converting means with less quantization bit number by providing a 1st A/D converting means with a wide input range and a 2nd A/D converting means with an input range narrower than that of the 1st A/D converting means and with fine quantization step. CONSTITUTION:This A/D converter is provided with a 1st A/D converting means quantizing a signal level over a wide range and a 2nd A/D converting means quantizing the signal of a narrow input range with high accuracy, and an analog signal level in a succeeding sampling timing is predicted from a quantization data at a prescribed preceding period and an input signal near the predicted level is quantized by the 2nd A/D converting means 7 with high accuracy. A signal whose level change is steep, that is, which includes much high frequency component is quantized by the 1st A/D converter with high quantization accuracy and a signal whose level change is slow, that is, which includes much low frequency component is converted by the 2nd A/D converter 7 with high quantity accuracy. Thus, the high accuracy and high speed A/D converter is realized substantially by employing A/D converters with a few bit number.
Patent JP-H0549645-A (JP)
Title: Manufacture of surgical operation needle with thread
Inventor: MATSUTANI KANJI
IPC: B21G1/00
Filed: 1991-08-28
Abstract: PURPOSE:To prevent the breakdown of a point, and to easily and exactly execute a work by forming the point in a final process, and attaching a thread to a longer base material then final length of a surgical operation needle. CONSTITUTION:By cutting a wire consisting of stainless steel, many straight base materials 1 are prepared. Its diameter is almost the same degree as the diameter of a surgical operation needle or a little larger than the latter, and its length is pretty longer than final length of the surgical operation needle. Subsequently, by arranging many base materials 1 and connecting them with an adhesive tape 5, and irradiating one end face of the base material 1 with a laser beam or an electron beam, a hole 1a is bored. Next, after the base material 1 is subjected to chemical polishing, a thread 2 is attached to the base material 1 by inserting one end part of a thread into the hole 1a and caulking it by a pair of dies, and the base material 1 is curve. Thereafter, the base material 1 is cut to prescribed length and a point 1b is formed by an electrolytic polishing method. In such a way, a breakdown of the point in a thread attaching process can be prevented, and even in the case final length of the surgical operation needle is short, the work can be executed easily and exactly.
Patent JP-H1188388-A (JP)
Title: Data transmission system and method and medium recording program
Inventor: NAGASHIMA TERUZOU
IPC: B61L27/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission system capable of N-to-N data transmission without generating free time in a transmission line as much as possible. SOLUTION: In this data transmission system for which plural transmitters 1, 3 and 4 are connected through the transmission line 2 and form a loop and a transmission delay element is provided, a frame transmitted on the loop is provided with at least a destination address DA and a transmission origin address SA. Then, the transmitters 1 and 3 copy the frame when the destination address of the received frame is their own address, remove the frame from the loop when the transmission origin address of the received frame is their own address and transmit a new frame from themselves at the time of not receiving the frame.
Patent JP-S6397247-A (JP)
Title: Method and device for cleaning air by ultraviolet ray irradiation
Inventor: FUJII TOSHIAKI
IPC: B03C3/38
Filed: 1986-10-15
Abstract: PURPOSE:To increase the irradiation efficiency of UV rays by projecting UV rays on a photoelectron emitting material through an optical fiber to charge the fine particles in the air by the emitted photoelectron, and then removing the charged fine particles from the air. CONSTITUTION:The air having about 10,000 cleanliness factor in a clean room 1 is sucked by the fan in a fan part 8 in a clean bench 11. UV rays are emitted in an UV ray irradiation part 9, and the fine particles in the air are charged. The microbes such as viruses and bacteria are simultaneously sterilized, then the charged fine particles are removed by a filter 10, and high cleanliness can be kept on a working bench 13. The charge and discharge of instruments, products, etc., to and from the working bench 13 in the clean bench 11 are carried out by the movable shutter 12 provided to the clean bench 11.
Patent JP-S62103402-A (JP)
Title: Closing mechanism of governing valve for steam
Inventor: FUJITA ISAO
IPC: F01D17/10
Filed: 1985-10-31
Abstract: PURPOSE:To prevent the oscillation of valves and reduce pressure loss so as to improve the heat efficiency, by making respective two steam controlling valves correspond with two main stop valves, and opening the four steam controlling valves orderly by turns for the two stop valves. CONSTITUTION:Two main stop valves MSV-L and MSV-R are respectively made correspond with two steam controlling valves #1, #3 SCVs and #2, #4 SCVs, and are set therewith. And the first stage nozzle comprises a four F1-F4 group, and they are respectively corresponded with the controlling valves #1-#4. The opening order of the controlling valves are set for #1-#4 so that they can open by turns for the two main stop valves, and the pressure fluctuation based on the unevenness of steam flow is reduced so that the oscillation of the valves can be held down.
Patent JP-H0799006-A (JP)
Title: Luminaire
Inventor: ENDO AKIMASA
IPC: F21V19/00
Filed: 1993-09-29
Abstract: PURPOSE:To facilitate inspection and repairs by enabling parts such as a reflecting plate, sockets, lamps and the like to be mounted on/demounted from an instrument main body with ease. CONSTITUTION:Sockets 41 and a stabilizer 43 are integrally installed in a reflecting plate 37 into an unit, a luminaire is provided with a mounting means 65 which detachably mounts the unit 5 mechanically on an instrument main body 3, and with an electrical connecting means 69 which electrically connects/ disconnects the stabilizer 41 to/from a terminal stand 29 with the mounting means 65 mounted on/demounted from an instrument main body 3. And the unit 5 is made exchangeable with respect to the instrument main body 3.
Patent JP-H1180400-A (JP)
Title: Synthetic wood
Inventor: KOGUCHI HISAYOSHI
IPC: B29L31/10
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a synthetic wood excellent in sight recognizable property and capable of substituting a natural wood used in a terrace, etc., by compounding a fluorescent substance with a synthetic resin. SOLUTION: This synthetic wood is obtained by compounding a synthetic resin layer consisting of a foaming synthetic resin with a fluorescent substance (suitably a fluorescent pigment or a light conserving pigment e.g. aluminum oxide). Further, it is preferable that the foaming synthetic resin is composed of at least 2 kinds of synthetic resins having each different melt index, and that the color tones and compounding amounts of coloring agents and the fluorescent substances are change for each of the synthetic resins, so as to express a wood grain by the difference of the color tones and also to make the fluorescent substance as a mottled pattern along with the previously mentioned pattern by forming such synthetic resin.
Patent JP-2000070645-A (JP)
Title: Filter for deodorization
Inventor: HASEGAWA HISASHI
IPC: A61L9/16
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a filter for deodorization which exhibits small pressure loss, thin thickness and good adhesiveness with a filter for air cleaning, etc., and can prevents air from leaking. SOLUTION: A filter for deodorization which exhibits small pressure loss, thin thickness and good adhesiveness with a filter for air cleaning, etc., and can prevents air from leaking is obtd. by a method wherein an active carbon sheet 3 formed by sticking active carbon 1 on one face of a net with a shape on which the active carbon 1 for deodorization can be stuck through an adhesive is covered with a nonwoven fabric cover 4 and the opposite side 5 of the stuck active carbon side of the active carbon sheet 3 is formed into a flat shape with less unevenness.
Patent JP-S61124752-A (JP)
Title: Negative-pressure/power conversion apparatus
Inventor: HOSHINO NARIYUKI
IPC: F16H59/72
Filed: 1984-11-20
Abstract: PURPOSE:To obtain a high line pressure by constituting a diaphragm by using the material which reduces its elasticity at low temperature and obtaining a strong pushing force at the low temperature. CONSTITUTION:A diaphragm 14 is integrally formed by using fluorosilicone rubber 14b on the one surface of a basic cloth 14a and nitrile rubber 14c on the other surface. When the temperature of the diaphragm 14 lowers, the nitrile rubber 14c which constitutes the diaphragm 14 gradually loses elasticity, and hardens. When operation is restarted in this state, a throttle valve 12 is in the state where the valve is pressed to the most left side by the diaphragm 14 in which the nitrile rubber 14c is hardened, and the throttle valve 12 adjusts the highest oil pressure. Therefore, the highest line pressure can be adjusted by a regulator valve.
Patent JP-2001066737-A (JP)
Title: Packaging structure of planographic printing plate and interior material for the planographic printing plate
Inventor: USUI TAKAYUKI
IPC: B65D81/30
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a packaging structure of planographic printing plates, which is capable of surely protecting the planographic printing plates from the outside, shielding light thereof and making the printing plates moisture-proof, is easily disposable and allows packaging at a low cost. SOLUTION: A bundle 12 of the planographic printing plates is packaged internally by interior paper 16, composed of an unbleached kraft paper having 25% or lower for light transmittance and is further externally packaged by an external material 18 (corrugated box). The light entering the inside from the outside of the corrugated box is extremely feeble and the humidity change and temperature change of the outside are also lessened on the inner side of the corrugated box, so that the changes in the properties of the planographic printing plates does not occur. Also, the planographic printing plates are protected from external forces by the corrugated by the corrugated fiberboard box. Both the interior paper 16 and the external material 18 are easily disposable and allow packaging at a low cost.
Patent JP-S6397933-A (JP)
Title: Printing device
Inventor: SUGANUMA YOSHIMI
IPC: G03B27/46
Filed: 1986-10-14
Abstract: PURPOSE:To facilitate designing and operation by making the interval between the center of a main image printing stage and the center of an illustration image printing stage on a printing paper conveyance path larger than the length of the frame of a photographic print in the feeding direction of photographic paper. CONSTITUTION:A negative film 14 for a main image is loaded on a base 12 and printing light from a light source 16 below it is projected on the photosensitive paper 20 on the printing stage through an optical means 18 above it. A shutter 36 is arranged over the optical means 18 and its opening/closing timing and time are controlled by a controller 30. A printing means 45 for an illustration image is provided on an upstream side of the image printing position and a mirror 66 is arranged between an illustration image negative film 48 and the optical means 50 to bend the optical path by 90 deg.. A shutter 68 is arrange between the optical means 50 and photosensitive paper 20 and its opening/closing time and timing are controlled by the controller 30. Thus, the main image is printed and then the illustration image is printed.
Patent JP-S6397234-A (JP)
Title: Fixation photocatalyst
Inventor: TONKOU HIROSHI
IPC: B01J35/02
Filed: 1986-10-14
Abstract: PURPOSE:To eliminate the need for separation from reactive liquid and to facilitate operation by applying substance having photocatalytic activity on the surface of a material transparent for light necessary to activation of the substance and forming a fixation photocatalyst. CONSTITUTION:A fixation photocatalyst is formed by applying substance having photocatalytic activity on the surfaces of particles, flakes or fibers of a material transparent, at least, for light necessary to activation of the substance. As the above-mentioned substance having photocatalytic activity, titanium oxide, strontium titanate and cadmium sulfide, etc., added with photocatalytic accelerator consisting of Pt, Pd and Rh are used and wavelength of light necessary to activation of titanium dioxide is about 450nm. As particles of the transparent material being a carrier, glass and light transmittable alumina, etc., having 10mu-5nm particle diameter are used.
Patent JP-2000071533-A (JP)
Title: Label printer
Inventor: SHIMOZATO TOSHIHARU
IPC: B41J11/42
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To facilitate replacement of roll papers and handling of a jam. SOLUTION: A sensor holder 12 is set opposite to a guide part 11 of a printer main body 1 via a transfer route 10. A sensor 13 is mounted to the sensor holder 12. One end of the sensor holder 12 in a direction orthogonal to a transfer direction of roll papers is rotatably set to the printer main body 1 by a fulcrum part 15. The sensor holder 12 and a holder part 4 to which a printing head is set are coupled by a link member 20, so that the other end of the sensor holder 12 rotates in a direction to be away from the printer main body 1 about the fulcrum part 15 when the holder part 4 is rotated in the direction to be away from the printer main body 1.  When the holder part 4 is rotated in the direction to be away from the printer main body 1, the other end of the sensor holder 12 rotates about the fulcrum part 15 in the direction to be away from the printer main body 1, thereby opening large the transfer route 10 between the sensor holder 12 and the guide part 11.
Patent JP-H03107654-A (JP)
Title: Power transmission mechanism
Inventor: MATSUNAGA ZENJI
IPC: F16H55/38
Filed: 1989-09-19
Abstract: PURPOSE:To reduce noise and belt vibration by differing the tooth pitches of a plurality of continued gear tooth parts provided on a toothed belt and a toothed pulley, and forming the tooth parts of the toothed belt and the toothed pulley by the repeat with this unequal pitch group as a unit pitch. CONSTITUTION:When a toothed pulley 10a on drive side is rotated, its rotating force is transmitted to a toothed pulley 10b on driven side through a toothed belt 20. As an unequal pitch group of the same mode is regularly repeated at a unit pitch P0 in the toothed pulleys 10a and 10b and the toothed belt 20, no unconformity in tooth pitch between the pulley 10a and the belt 20 and between the belt 20 and the pulley 10b is caused even if the pulley 10a is rotated, and the pulley 10b is rotated synchronously with the rotation of the pulley 10a. At that time, the unit pitch P0 is the aggregation of pitches P1-P3, and the engagement is synchronized between the pitches P0, but the engagement is not synchronized between the unequal pitches P1-P3 within the individual unit pitch P0.