baber/WOPTO huggingface dataset:
Patent JP-S6349709-A (JP)
Title: Method for inserting and fixing optical fiber in optical fiber guide
Inventor: KAKII TOSHIAKI
IPC: G02B6/24
Filed: 1986-08-19
Abstract: PURPOSE:To facilitate the incidence operation of light to an optical fiber guide groove by interposing an expansion member between a substrate and a pressure plate and providing an expansion clearance layer. CONSTITUTION:The expansion clearance layer H1 is formed between the substrate 1 and pressure plate 2 by the presence of the expansion member 3 and it is set to a proper value to easily insert an optical fiber A into the optical fiber guide groove 4. The expansion member 3 is deformed by heating or extracted after the optical fiber A is inserted into the optical fiber guide groove 4 to reduce the expansion clearance layer H1 to H2, so that the pressure plate 2 is fixed by being pressed against the optical fiber A. Thus, the optical fiber A is easily inserted because of the sufficient clearance H1 and expansion clearance H2 decreases after the insertion to press and fix the optical fiber A by the pressure plate 2, so eccentricity due to internal clearance is reduced to zero.
Patent JP-S6166851-A (JP)
Inventor: BEERU JIIKUFURIITO
IPC: F02K9/62
Filed: 1985-09-05
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-H0638618-A (JP)
Title: Rotating drum structure of thresher
Inventor: NAGATA TETSUJI
IPC: A01F12/18
Filed: 1992-07-22
Abstract: PURPOSE:To obtain a rotating drum structure in a thresher capable of suppressing impurities so as not to stay even if they enter in end face parts in a part deep from the edge of a rotating drum and rapidly discharging the impurities from openings of an enclosure for removing the impurities. CONSTITUTION:The rotating drum structure in a thresher is equipped with a rotating drum 22, installed and pivoted between mutually opposite sidewalls 25 of the thresher, flanges 31 provided in a protruding state in the radial direction of the rotating drum 22 in edge parts 27 on the side of the sidewalls 25 of the rotating drum 22, end face parts 26 opposite to the sidewalls 25 of the rotating drum 22, recessed and formed from the edge parts 27 to the inside of the rotating drum 22, an enclosure 32, arranged near the flanges 31 in an outer surrounding state and attached to the sidewalls 25 and openings 33 for removing impurities, notched and formed under the enclosure 32. The end face parts 26 of the rotating drum 22 are constructed in slopes farther away from the center of rotation at positions nearer to the edge parts 27 in the direction of the center of rotation in the rotating drum 22.
Patent JP-H0941286-A (JP)
Title: Production of glassine paper and release paper
Inventor: YAMAMOTO MANABU
IPC: C09J7/02
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To produce a glassine paper having excellent disintegrability usable as a raw material for regenerated paper and having light transmissibility without trouble in detection of a label position in a labeler provided with a transmitting position detector in the case of using as base paper for release paper. SOLUTION: This glassine paper is obtained by making paper from a chemical pulp having 130-210ml CSF freeness as a main raw material, subjecting its one face to on-machine coating using a coating solution containing a polyvinyl alcoholic resin having 1,500-2,700 polymerization degree and 80-90mol% saponification degree and finishing the resultant raw paper by compression treatment.
Patent JP-H0360005-A (JP)
Title: Capacitor and multilayered hybrid circuit element, and method for recognizing thier directions
Inventor: DOMON TAKAAKI
IPC: H01G2/24
Filed: 1989-07-27
Abstract: PURPOSE:To offer a capacitor and a multilayered hybrid circuit element whose directions can be recognized surely, by buring an inner electrode into a translucent ceramic layer. CONSTITUTION:A capacitor network layer 2 is laminated on a supporting layer 1, and also a network layer 3 is laminated on the capacitor network layer 2, and then an integrated circuit element 4 is mounted on the network layer 3. What is more, inner electrodes 701-706 are buried into the translucent ceramic layer of the capacitor network layer 2. Light is irradiated onto one side of the translucent ceramic layer, and the transmitted light is received by an image sensor 101 arranged on the opposite side, thus recognizing the direction based on a light receiving pattern.
Patent JP-S6174232-A (JP)
Inventor: TAKEMURA KUNIO
IPC: H01H73/22
Filed: 1984-09-17
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-H1017540-A (JP)
Title: Intermediate for depsipeptide derivative and its production
Inventor: OGAKI MASARU
IPC: C07D295/08
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a synthetic intermediate for a depsipeptide derivative having excellent parasiticidal activity as an anthelmintic for animal and man. SOLUTION: The objective compound is expressed by the formula I (R2 is carboxyl, etc.; R4 is a monoalkylamino, etc.; R5 is an amino-protecting group; R6 is H or an alkyl). The compound can be produced from L-phenylalanine as a starting raw material by converting the raw material into a compound of the formula II, reacting the compound with a compound of the formula R1 SO2 X (R1 is an alkyl or an aryl; X is a halogen or OSO2 R; R3 is an alkyl or an aryl) and reacting the resultant compound of the formula III with a compound of the formula IV in the presence of a base.
Patent JP-H0857286-A (JP)
Title: Nozzle for adding liquid additive
Inventor: OKUMURA MASATSUGU
IPC: B01F15/02
Filed: 1994-08-19
Abstract: PURPOSE: To uniformize the absorption and diffusion of a liquid additive without being affected by a shape of a resin such as a powder resin by closing the leading end of a bent pipe with a blind plate and boring orifices in the rear surface of the pipe from the blind plate provided to the leading end of the pipe at an equal interval and further boring an orifice having the same diameter in the opposite surface of the pipe in opposed relation to the orifice near to the blind plate. CONSTITUTION: A nozzle 3 for adding a liquid additive has such a pipeshaped structure that a pipe with an outer diameter of 0.5-1 inch pierces the upper lid 2 of a mixer to be bent at an angle α at the position separated by a distance H from the inner surface of the upper lid 2 of the mixer and the leading end of the pipe is closed by a blind plate 4 over a definite length L from the bent position of the pipe and liquid additive adding orifices 5 are bored in the rear surface of the pipe from the blind plate 4 provided to the leading end of the pipe at an equal interval and a degassing orifice 6 having the same diameter is bored in the opposite surface of the pipe in opposed relation to the adding orifice 5 near to the blind plate 4 among the adding orifices 5.  By rationalizing the structure, attaching position, angle and level of the nozzle as mentioned above, even when the liquid additive is added during stirring, it can be uniformly added to a resin and a compounding agent.
Patent JP-H0245695-A (JP)
Title: Blower
Inventor: YAMAMOTO MASANARI
IPC: F04D25/10
Filed: 1988-08-05
Abstract: PURPOSE:To obtain a blower, enabling its oscillation to be controlled by a remote control, by providing a microcomputer which arbitrarily changes the blowing direction of a blower head part through a receiver for an input from a wireless transmitter. CONSTITUTION:A blower provides a receiver 12 in a base bed 11 while a microcomputer 32 which enables the blowing direction of a blower head part 18 to be arbitrarily changed through the receiver 12 for an input from a wireless transmitter 39 transmitting a signal to this receiver 12. Accordingly, the blower, using the microcomputer 32, enables the blowing direction to be arbitrarily changed by the receiver 12 and the wireless transmitter 39 while the oscillating center to be changed without changing an oscillating angle.
Patent JP-S5898350-A (JP)
Title: Vinyl chloride resin composition for food packaging
Inventor: NAKANO MASAMI
IPC: B65D65/02
Filed: 1981-12-07
Abstract: PURPOSE:To provide a compsn. which is non-toxic and capable of producing a food packaging film having excellent packaging adaptability, by adding a diester derived from adipic acid and a mixture of 6C, 8C and 10C straight-chain alkyl alcohols in a specified ratio, to PVC. CONSTITUTION:An alcohol mixture consisting of A% of n-hexyl alcohol, B% of n-octyl alcohol and C% of n-decyl alcohol in a ratio satisfying the equation is reacted with adipic acid in an inert solvent in the presence of an acid catalyst such as H2SO4 to obtain an adipate diester mixture. 10-50pts.wt. said mixture is blended with 100pts.wt. PVC to obtain the titled compsn. whih is then molded into a film by means of T-die extrusion or inflation to obtain a food packaging film.
Patent JP-2001023000-A (JP)
Title: Paper sheet processor and paper money receiving/ dispensing machine
Inventor: HISANOBU YOSHIJI
IPC: G07D9/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in processing of paper sheets by parallel utilizing cartridges in standby state and to reduce conveyance faults by shortening the conveyance distance of paper sheets. SOLUTION: An identification part for identifying paper sheets and plural cartridges, capable of putting in/out paper sheets, are connected by a circulating conveyance path, paper sheets identified by the identification part are stored in a specified cartridge on the basis of identification, and paper sheets fed out of each cartridge can be carried out through the identification part. In such a paper sheets processor, the attachable and detachable active, cartridge capable of putting in/out paper sheets, is arranged on the circulating conveyance path so as to be located at the downstream position of the conveyance path with respect to the other cartridges, a control means is provided for directly putting in/out paper sheets, without passing the identification part or double detection part between each of cartridges C1-C3 and an active cartridge C4, and mutual exchange is enabled.
Patent JP-H0245712-A (JP)
Title: Position detection device
Inventor: KYOIZUMI KOZO
IPC: G01D5/245
Filed: 1988-08-05
Abstract: PURPOSE:To make a detection head part small in size by providing two sets of coils obtained by taking two pairs as one set so that their axial lines may be perpendicular to a magnetic substance part and a non-magnetic substance part alternately provided in a moving direction at an equal pitch and making a distance between the central parts of both sets of coils in the moving direction of an object to be detected deviate by 1/4 pitch for the integer multiple of the pitch. CONSTITUTION:The magnetic substance parts 2 and the non-magnetic substance parts 3 are alternately provided at the equal pitches P in the moving direction of a rod 1 on the peripheral surface of the rod 1. The coils 4 to 7 are closely arranged so that their axial lines may be perpendicular to the magnetic substance part 2 and the non-magnetic substance part 3 and arrayed in a line in parallel with the moving direction of the rod 1. Axis-to-axis distances between the respective pairs of coils 4 and 5, 6 and 7 are set as 1/2P and a distance (m) between the central parts of both sets of coils is deviated by 1/4P for the integer multiple of the pitch P. A sine wave voltage + or -asinomegat is inputted in both ends of the coils 4 and 5 and a cosine wave voltage + or -acosomegat is inputted in both ends of the coils 6 and 7, then output voltages V3 and V4 are fetched from the center of the respective pairs of coils.
Patent JP-H0923151-A (JP)
Title: Gate array semiconductor device
Inventor: FUNAKI MASANORI
IPC: G06F7/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a gate array semiconductor device having a cell optimum to the use of pass transistor(TR) logic. SOLUTION: In a gate array semiconductor device capable of attaining a specific function by previously arraying many regulated cells each of which is constituted of plural TRs and executing an optionally selected specific wiring, each regulated cell is constituted of a pass TR logic block 11 and a latch block 12. Consequently a cell optimum to the pass TR logic can be formed and power consumption can be saved.
Patent JP-H0748000-A (JP)
Title: Heat resistant device of reentry spacecraft
Inventor: YAMAO HIROYUKI
IPC: F16L59/02
Filed: 1993-08-06
Abstract: PURPOSE:To secure an adiabatic property in forestalling any penetration of high temperature gas as well as to make improvements in safety in preventing any damage due to fretting from occurring by setting up a high-temperature resisting fiber filler in a seam joint of heat resisting high strength compound material covering a heat insulator. CONSTITUTION:Tilelike heat insulators 1 are set up on the surface of a fuselage. In addition, at the side of a slip stream along a side (b) to be crossed with an air current (a), a beltlike step difference (c) is formed on a surface of the heat insulator 1. At this time, depth of this beltlike step difference (c) should be set to such a size as being added with heat resistant high strength compound material (C/C TIPS) 2 and thickness of a filler 5. Likewise this C/C TIPS 2 is set up so as to cover each heat insulator 1. Further a side to be opposed to the beltlike step difference (c) of the adjacent heat insulators, namely, a front edge of the self heat insulator 1 is set up after truing up the sides. Accordingly, the side of adjacent beltlike step difference (c) parts is overlapped, and thereby there is a clearance. So a ceramic woven fabric 5a is bundled in belt form, and the filler 5 stitched up with thread 5b is inserted into this clearance.
Patent JP-H06342134-A (JP)
Title: Apparatus for fourier analysis in incoherent structure band of information, which can be optically displayed
Inventor: GIYUNTERU TOORUBAASU
IPC: G06V10/88
Filed: 1991-07-09
Abstract: PURPOSE: To provide a device improved for the Fourier analysis of an incoherent structure band for information allowed to be optically displayed to discriminate an object by a more quick, sure and simple means. CONSTITUTION: In the Fourier analysis device provided with an incoherent light source 4, a convergent optical system 2, an information carrier 1 to be optically read out, and a light receiving member 5, storing information to be evaluated in the carrier 1 and forming an image of light from the light source 4 on the surface of the member 5 through the optical system 2 and the carrier 1, a light source having a surface 41 of an optional determined shape for radiating incoherent radiant rays is used as the light source 4, the member 5 consists of plural sensor elements 51,  the number and shapes of elements 51 and the mutual arrangement of the elements 51 on the surface of the member 5 can be optionally selected but is fixed and the overlap of respective integration areas applied from the convolution of relation between the shape size of the radiant ray radiating surface 41 and that of the elements 51 can be suppressed as less as possible.
Patent JP-2000030335-A (JP)
Title: Tray ejecting device
Inventor: TOKUMOTO YOSHIYUKI
IPC: G11B17/056
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent the taking out of a tray from becoming unprocessable. SOLUTION: The device is provided with the tray 11 housed in a casing and taken out by the restoring force of an elastic body 19, a lock lever 16 locking the tray 11 to the casing for housing, a cam 15 for making the lock lever 16 release the lock by rotating while sliding in contact with the lock lever 16, a motor 13 for rotating the cam 15 at the time of the taking out process of the tray 11, a normal processing time measuring means 21 for measuring the time from the start to drive the motor 13, a detection means 18 for detecting the released state of the lock in accordance with the position of the lock lever 16,  and a control means 12 for stopping the motor 13 when the release of lock is detected by the detection means 18 and also for increasing the driving force of the motor 13 when the release of lock is not detected by the detection means 18 till a specified time is measured by the normal processing time measuring means 21.
Patent JP-S6351757-A (JP)
Title: Telephone set with time recording function
Inventor: ISHIKAWA SHIGENOBU
IPC: H04M1/65
Filed: 1986-08-20
Abstract: PURPOSE:To recognize a date and a time for a phone call during absence by providing a function recording the telephone date and time coming from other party to an automatic answering telephone set automatically. CONSTITUTION:A voice of a telephone set 1 is sound recorded to a recorder 3 through a voice line 2 and the voice recorded on the recorder 3 is outputted to the telephone set 1 through a line 5 conversely. An output of a clock 4 is given to a voice conversion section 6 via the line 5 and a voice conversion section 6 converts the output of the clock 4 into a voice and records it to the recorder 3 via the line 2. If a phone call comes during absence, a control section 7 makes the telephone set 1 apply automatic reception and the information such as date and time from the clock 4 is recorded automatically on the recorder 3 via the voice conversion section 6. The control above is all executed through a control line 8. Thus, a telephone message, date and time coming during absence are recorded and confirmed later.
Patent JP-H0358064-A (JP)
Title: Surface potential controller for photosensitive body
Inventor: TAKADA AKIHIRO
IPC: G03G21/00
Filed: 1989-07-27
Abstract: PURPOSE:To enhance the reproducibility in both of a halftone region and an image forming region and to prevent the deterioration of the photosensitive body by measuring a solid black potential and a halftone potential and controlling an impressed voltage in such a manner that the two potentials are adequate. CONSTITUTION:A voltage is impressed to an electrifier 9 in such a manner that the reference potential (solid black potential) is electrified on the surface of the photosensitive body 8 and this potential is detected by a 1st surface potential sensor 20. A prescribed voltage is impressed to an exposing device 7 in such a manner that the electrified surface of the photosensitive body 8 attains the halftone potential. This potential is detected by a 2nd surface potential sensor 21. A control section 22 controls the voltage impressed to the electrifier 9 according to the detected values of the two sensors 20, 22. The halftone potential is maintained at the prescribed potential in this way and the surface of the photosensitive body is maintained at the reference potential as well; in addition, the surface of the photosensitive body is prevented from having the excessively high potential.
Patent JP-S6256596-A (JP)
Title: Method for plating cap-shaped article
Inventor: HIKITA YASUMASA
IPC: C25D7/04
Filed: 1985-09-05
Abstract: PURPOSE:To easily discharge a processing soln. and to plate in large amts. without disturbing the treatment with the second processing soln. by discharging the processing soln. in the cap-shaped article with a siphon tube when a material to be plated having a cap-shaped part is dipped in various processing solns. and plated with its opening part directed upward. CONSTITUTION:Many materials to be plated such as box nuts 11 are dipped in from one to several kinds of processing solns. and electroplated while their opening parts are directed obliquely upward and the materials are mounted on each branch part 7 of a jig 6. At this time, a plastic siphon tube 1 having a large and a small bore part 2 and 3 each having the same length is mounted on the jig 6, the large bore part 2 is fixed along the main body of the jig 6, the small bore part 3 is fixed along the branch part 7 and the tip end of the small bore part is allowed to reach the tip end of the branch part 7. When the jig 6 is vertically pushed into the processing soln. from the upper part, the processing soln. penetrates the cap part 12 and simultaneously penetrates into the tube 1 from both ends of the tube 1. After the treatment is finished, the jig 6 is vertically pulled up into the space above the processing soln. vessel and the processing solns. both in the tube 1 and in the bag part 12 are simultaneously discharged into the vessel by the principle of a siphon.
Patent JP-H06121693-A (JP)
Title: Production of oligosaccharide having high polymerization degree
Inventor: KARUBE MASAO
IPC: C07H3/06
Filed: 1993-08-06
Abstract: PURPOSE:To produce an oligosaccharide having a high polymerization degree by using polysaccharides as a raw material. CONSTITUTION:Polysaccharides such as starch and a hydrolase capable of cleaving the bond of mutual saccharides constituting the polysaccharides, e.g. alpha-amylase are made to coexist in a mixture of a hydrophilic organic solvent such as ethanol with water to hydrolyze the polysaccharides by enzymic reaction.
Patent JP-H0748793-A (JP)
Title: Dehydration promoter for calcium carbonate slurry
Inventor: FUKUMOTO KEISUKE
IPC: C09K23/42
Filed: 1993-08-06
Abstract: PURPOSE:To obtain a dehydration promoter containing a specified nonionic surfactant as the active component and capable of improving dehydration of a calcium carbonate slurry and of reducing clogging of a vacuum dehydrator. CONSTITUTION:The promoter composed of a nonionic surfactant selected from (A) a polyoxyethylene alkylphenyl ether represented by formula I [R is H or a 1 to 18C alkyl; (n) is 4 to 80] and (B) a polyoxyethylene-polyoxypropylene condensed material expressed by formula II (Molecular weight of propylene oxide is 950 to 3850. Content of ethylene oxide is 10 to 80% based on the whole molecular weight) and having a dehydration-promoting effect is added to a calcium carbonate slurry discharged in a causticizing process of papermaking or pulpmaking or in a process for production of calcium carbonate. After stirring, a vacuum dehydration treatment is applied thereto so as to form a remarkably effectively dehydrated calcium carbonate cake. The dehydrated cake is dried under strong heating to obtain quicklime. This method can reduce clogging of a dehydrator and remarkably reduce the heat quantity consumed when drying the cake under strong heating in a kiln, etc.
Patent JP-2000009056-A (JP)
Title: Water pump
Inventor: SHIRAI HIROMASA
IPC: F04C2/344
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To decrease an abrasion of a sliding portion and to lengthen a life of a pump by forming a titanium nitride layer on a sliding surface of a large temperature rise due to a sliding and forming a polyester ketone resin layer on a sliding surface of a small temperature rise. SOLUTION: In a vane pump, a polyether ether ketone resin is formed on a cylindrical casing 1 of a small temperature rise, particularly a sliding surface and a titanium nitride film is formed on a sliding surface, by an ion plating method, sliding on an inner wall 11 of the casing 1 to rise a temperature. Thereby, a pump having a long life and capable of pressure-feeding water having no lubricant property can be obtained.
Patent JP-S6089662-A (JP)
Inventor: SEKIWA YOSHIHIKO
IPC: F25D17/04
Filed: 1983-10-19
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。