baber/WOPTO huggingface dataset:
Patent JP-S63108513-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: KIRA TORU
IPC: G11B5/31
Filed: 1986-10-24
Abstract: PURPOSE:To eliminate the deviation in a position of a core and the dislocation of a track width and to suppress a crosstalk by processing simultaneously an upper side magnetic core film and a lower side magnetic core film with the same mask and obtaining an upper side magnetic core and a lower side magnetic core. CONSTITUTION:On a nonmagnetic substrate 10, a lower side magnetic core film, a gap layer and an upper side magnetic core film are successively film- formed. Next, three layers of an upper side magnetic core film, a gap layer 17 and a lower side magnetic core film in an unnecessary part 14 of a front magnetic gap are simultaneously removed by a processing method such as a sputtering etching method and a lower side magnetic core 15 is obtained. The part except the front magnetic gap part of the upper side magnetic core film is processed to a prescribed shape by the etching in the same way and a magnetic core 16 is obtained. Thus, since the processing of cores 15 and 16 is performed by the same etching process with the same mask, the deviation in the position of the cores 15 and 16 and the dislocation of the track width are not generated.
Patent JP-H07188411-A (JP)
Title: Bioabsorbent depsipeptide copolymer, its production and its use
Inventor: FUUNIN FUN
IPC: A61L17/12
Filed: 1994-10-19
Abstract: PURPOSE: To obtain the subject copolymer which is improved in strength, rate of reabsorption and fusion processability by polymerizing a specific optically active 3-substututed-2,5-morpholinedione and a cyclic lactone in the presence of a catalyst.  
     CONSTITUTION: One mol optically active 3-substituted-2,5-morpholinedione of formula I [wherein R is a 1-12C alkyl, a 1-6C alkoxy (1-6C alkyl), an aryl, an aryl (1-12C alkyl), a 1-12C alkylaryl, a 1-6C alkylaryl (1-6C alkyl), a 1-6C alkylthio (1-6C) alkyl), a 1-6C alkyl-sulfinyl (1-6C alkyl), a 1-6C alkylsulfonyl (1-6C alkyl) or the like] is reacted with 0.02-1 mol cyclic lactone of formula II or formula III (wherein R 1  is H or methyl) in the presence of an organometallic catalyst to obtain a depsipeptide copolymer having a molecular weight of 5,000-200,000 represented by formula IV [wherein (x) and (y) are relative amounts of optical isomers (D) and (L), respectively, and x/x+y is less than 0.45 or 0.55 or more; x/x+y+z is 0.01-0.5; and (n) is 1 or 5]. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2001070492-A (JP)
Title: Repair implement for golf club
Inventor: MYODO TORAJI
IPC: A63B102/32
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a simple repair implement of a golf club for repairing cross grooves which may be easily carried by putting the implement into a golf bag, etc., and is easily usable. SOLUTION: This repair implement 11 has insertion parts 13 and 13' which have the thickness nearly the same as the width of the cross grooves 5 disposed at a face 4 of a golf club head 3 and are insertable into the cross grooves 5 at a metallic plate 14. The surfaces of the insertion parts 13 and 13' are provided with polishing parts of fine powder of diamond, etc. The insertion parts 13 and 13' are put into the cross grooves 5 and are moved along the cross grooves 5. As a result, the sand, soil, etc., clogged in the cross grooves 5 are easily removed and the golf club 1 may be repaired. Also, the metallic portions deformed and overhung to the cross grooves 5 may be polished by the fine powder of the diamond which is the polishing part, by which the cross grooves 5 may be repaired.
Patent JP-H1179779-A (JP)
Title: Spinning furnace for production of glass fiber
Inventor: TAKEMURA HITOSHI
IPC: C03B37/085
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To make the temp. distribution near a bushing plate uniform and to prevent yarn breakage by mounting screens formed with poreless regions right udder a glass supply port across the inside of a spinning furnace. SOLUTION: The screen 30a formed with the poreless region 32a occupying about half the screen area and many holes 31 is mounted to cross the inside of the spinning furnace right under the glass supply port 10 of the spinning furnace having the glass supply port 10 in the upper part and having the bushing plate 20 provided with many bushing nozzles 21 at the bottom. The screen 30b of the second stage is deviated in the position of the poreless region 32b and is formed in the central part. As a result, the considerable time is required before molten glass arrives at the bushing nozzles 21 and the molten glass is regulated to the viscosity suitable for spinning and is sufficiently homogenized. The screens 30a, 30b having a V-shaped or V-shaped sectional shape are preferable.
Patent JP-S63226644-A (JP)
Title: Bleach-fixing solution having superior suitability to rapid processing
Inventor: TAKABAYASHI NAOKI
IPC: G03C5/38
Filed: 1987-10-08
Abstract: PURPOSE:To enable rapid bleach-fixing in good working environment without generating gaseous NH3 by keeping a bleach-fixing soln. for a silver halide photographic sensitive material at a specified pH and incorporating a specified ferric complex salt and a specified compd. into the soln. CONSTITUTION:A bleach-fixing soln. for a silver halide photographic sensitive material for photographing is kept at 3.0-6.0 pH and a ferric complex salt having a compd. represented by formula I as a ligand and at least one kind of compd. represented by formula II or III are incorporated into the soln. In the formula I, R1 is H or lower alkyl, each of n1-n3 is 0-3, (n1+n2+n3)=2-4 and the total number of C atoms in -(CH2)n1-(CHR1)n2-(CH2)n3- is >=3. In the formulae II, III, each of R2-R5 is H or 1-8C alkyl, M is an alkali metal atom or ammonium group and (n) is 0-6. When the bleach-fixing soln. is used, processing is accelerated and no gaseous ammonia is generated. The soln. maintains satisfactory desilvering and recoloring properties and high shelf stability during storage and the bleach-fixing performance is not deteriorated.
Patent JP-S62113144-A (JP)
Title: Automatic developing device
Inventor: TANIGUCHI SHINICHI
IPC: G03D3/00
Filed: 1985-11-12
Abstract: PURPOSE:To permit setting in such a manner that an automatic developing device is started and stopped at the optional data and time most convenient for the operation by having means for setting the single or plural number of the optional date and time to start and/or stop said device and means for automatically starting and/or stopping the device at such date and time. CONSTITUTION:Respective setting devices are connected to register groups 2, 2' for setting the starting date and time and to register groups 3, 3' for setting the stopping date and time. The respective register groups have respectively 3 pieces of registers. The 1st starting date and time inputted through the setting device I are respectively stored in registers DId, DIt, and the 1st stopping date and time to be inputted in succession thereto are respectively stored in the registers SId, SIt. The 2nd starting and stopping date and time to be inputted through the setting device II are respectively stored in the registers DIId, DIIt, SIId, SIIt, in the same manner as the first date and time. The 3rd starting and stopping date and time inputted from the setting device III are similarly stored in the registers DIIId-SIIIt. The stored date and time are displayed on a display device 6 via a multiplexer 8 and a decoder 7.
Patent JP-S61133458-A (JP)
Title: Memory control circuit
Inventor: KATO MITSUTOSHI
IPC: G06F13/16
Filed: 1984-11-30
Abstract: PURPOSE:To execute read/write of a data with less occupied time of a CPU by providing a means selecting sequentially plural control random access memories and bringing them into readable/writable state and a means generating an address signal given to plural control random access memories. CONSTITUTION:The access to a random access memory and generation of an address signal of the random access memory are performed by a hardware other than a microprocessor. A data terminal DATA of a memory access control section 4 is connected to the 1st data terminal A of a data buffer 6 and a memory read terminal MRD of the memory access control section 4 is connected to an input terminal (m+1)A of a selection circuit 9, a direction setting terminal DIR of the data fubber 6 and a direction setting terminal DIR of data buffers 12-1-12-m. A read enable terminal MWE of the memory access control section 4 is connected to an input terminal (m+2) A of the selection circuit 9 and an address terminal ADR of the memory access control section 4 is connected to an input terminal A of the address selection circuit 10. An input/output port 5 is connected to a selection terminal S of the address selection circuit 10, a selection terminal S of the selection circuit 9 and a selection terminal G of data buffers 13-1-13-m.
Patent JP-S63108924-A (JP)
Title: Press forming method
Inventor: MITANI SOTOJI
IPC: B21D53/30
Filed: 1986-10-28
Abstract: PURPOSE:To reduce the eccentricity of an outer peripheral flange and the dispersion amount by performing in order the forming of a center flange and the diameter contraction forming of a spare flange to the necessary outer peripherals flange after forming the spare flange in a little larger diameter than the necessary dimension of the outer peripheral flange. CONSTITUTION:The spare flange 49 in the outer diameter D+alpha larger by several mm than the necessary external shape of an outer peripheral flange is formed on the work W completing a drawing on a preforming article. A burring prepared hole 50 at the center part and bolt hole 51 are respectively subjected to a piercing and a dressing hole is pierced at a joggle part. The center flange 53 with the specified inner diameter around the burring prepared hole 50 is subjected to a burring, then, and the spare flange 49 is formed with its diameter contraction on the outer peripheral flange 54 in the necessary outer diameter D with the center flange 53 as the reference as well. Tapered faces 55, 56 are finally subjected to a coining respectively on the center flange 53 and nut seat.
Patent JP-S63110685-A (JP)
Title: Drive circuit of light emitting element
Inventor: IMAMURA KEIICHI
IPC: H01L33/00
Filed: 1986-10-28
Abstract: PURPOSE:To deep an optical output constant, even if its uniform deterioration develops by preparing a low pass filter, a switching element for driving a light emitting element as well as a switching element for compensating the optical output where ON-OFF controls are simultaneously carried out and an output terminal is connected to the other end of the low pass filter. CONSTITUTION:The and of a CR low pass filter is connected to a series circuit that is composed of a semiconductor laser LD, a transistor Q1 as well as a resistance R1 and a transistor Q3 for compensating an optical output is connected to the other end of the low pass filter. When an H-signal from a non- inversion output terminal of a comparator IC continues for a long time, an electrical potential VE obtained through the CR low pass filter becomes lower adequately. Then, a signal amplitude current supplied to the semiconductor laser LD increases as the time proceeds. Subsequently, when time passes long enough to show the uniform deterioration of the optical output of the semiconductor laser LD, as a necessary consequence considerable amounts of electric currents are supplied to the semiconductor laser LD and its laser LD keeps the optical outputs constant, regardless of its uniform deterioration.
Patent JP-H0197674-A (JP)
Title: Printer
Inventor: OKAZAKI YOJI
IPC: B41J29/10
Filed: 1987-10-12
Abstract: PURPOSE:To reduce the noise from a paper inlet/outlet by providing a resonator in a paper passage which extends from the entrance opening near the print head and has a smallest possible cross section to allow the paper to go through. CONSTITUTION:A feed path 15 has a cross section, which is as small as possible but allows print paper to pass through. A first resonator 31 is provided in the path 15. This resonator has a resonant frequency of 2000Hz which gives the highest acoustic power among the multiples of the the frequency (1000Hz) for exciting a print head 9. Therefore, noises around the resonant frequency, generated within the printer, are effectively reduced by the resonance in the resonator 31. The small cross section of the path 15 also assists in noise shielding. In addition, a box 24 decreases the space in front of holes 27 and thus enhances the silencing effect of the resonator 31, compared with the case without the box.
Patent JP-H0781742-A (JP)
Title: Turn table for pallet
Inventor: KIYOITA AKIHIRA
IPC: B65G47/80
Filed: 1993-09-17
Abstract: PURPOSE:To provide a turn table for pallet for transporting a mass object on/from which any object can be loaded/unloaded easily by using a hand lift. CONSTITUTION:A leg 3 with wheel is attached on a frame 1 and provided on circumference centered on a leg 2 having a rotary shaft. The leg 3 with wheel is slightly lower than the leg 2. When a pellet and an object to be loaded are loaded on a turn table, larger load is applied on the leg 2 by a difference in the height between the leg 2 having the rotary shaft and the leg 3 with wheel. For this reason, when the frame 1 is rotated, the leg 3 moves on the circumference, and the frame, pallet, and the object to be loaded rotate. Also, since a hand lift can be inserted into the frame 1 when the pallet and the object to be loaded are loaded on and unloaded from the turn table, it is possible to hoist the pallet and take it in and out of the frame.
Patent JP-H0197986-A (JP)
Title: Character display device
Inventor: ISHII TAKATOSHI
IPC: G09G5/24
Filed: 1987-10-09
Abstract: PURPOSE: To make it possible to extend an attribute function while holding interchangeability with computer software based upon European-American standard specifications by storing pairs of character codes and attribute data in a memory, specifying a character by two character codes or more and recognizing extended attribute data. CONSTITUTION: An area occupied by a. character on the display surface of a CRT display device is allowed to correspond to the size of an area occupied by character codes corresponding to the character in a VRAM 3. In the case of alphanumeric character expressed by an en, the attribute data of one byte is allowed to correspond to the character code of one byte, and in the case of KANJI (Chinese character) expressed by an em, attribute data are allowed to correspond to each of character codes corresponding to two bytes. Attribute data corresponding to the 2nd KANJI character code are used for extended attribute data. Consequently an attribute function can be extended while maintaining interchangeability with computer software based upon European- American standard specifications.
Patent JP-S62122963-A (JP)
Inventor: YAZAKI TAKASHI
IPC: B65D53/04
Filed: 1985-11-15
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-H08123476-A (JP)
Title: Freely spoken speech recognition device
Inventor: ISOTANI RYOSUKE
IPC: G10L15/187
Filed: 1994-10-20
Abstract: PURPOSE: To provide the freely spoken speech recognition device which can automatically generates a statistical language model in consideration of the probability of redundant words and obtains a higher speech recognition rate of free speaking than a conventional example. CONSTITUTION: The freely spoken speech recognition device recognizes the speech of an inputted freely spoken speech sentence consisting of a word string by referring to a specific statistical language model; and a statistical language model stored in a memory 7 is determined and generated (language model generation part 10) with 1st occurrence probability corresponding to a string of basic words that do not belong to a specific predetermined category of word strings and 2nd occurrence probability corresponding to a group of >=0 string of inserted words as words that are inserted between words of basic words including the part before the 1st word of the string of the basic words and the part behind the final word when the string of basic words is given and belongs to the specific category. When the basic words succeed, it is considered that zero word is interposed between them.
Patent JP-H0197234-A (JP)
Title: Hard twisted yarn fabric
Inventor: NISHIDA IKUHARU
IPC: D03D15/567
Filed: 1987-10-09
Abstract: PURPOSE: To produce hard twist yarn fabric having moderate crispiness, excellent in draping and having soft and warm feelings by weaving hard twist fasciated spun yarns comprising a core fiber bundle made of staple fiber and a shive, as single twist yarns. CONSTITUTION: The objective hard twist yarn fabric having soft feeling and moderate crispiness is produced by doubling fasciated spun yarns comprising a core fiber bundle made of staple fiber and a shive twining around the core fiber bundle, by subjecting the yarns to hard twisting treatment at 3.5-10.0 twist coefficient to form hard twist yarns and by weaving them as warp and/or weft, respectively as a single twist yarn.
Patent JP-H08118418-A (JP)
Title: Injection unit for sandwich molded product
Inventor: AZAGAMI NOBUYUKI
IPC: B29C45/20
Filed: 1994-10-20
Abstract: PURPOSE: To provide a new injection unit for a sandwich molded product capable of efficiently carrying out injection molding of a sandwich molded product by a simple structure. CONSTITUTION: In an injection unit for a sandwich molded product wherein its surface part consists of skin resin and its inner layer part consists of core resin, a cold runner 3 guiding the skin resin and the core resin is connected to a cavity 1 for injection-molding the sandwich molded product, an injection tip of a plug gate 8a for core resin controlling injection of the core resin is connected directly to the cold runner 3, and besides a type wherein an injection tip of a plug gate 8b for skin resin controlling injection of the skin resin is prolonged is connected thereto.
Patent JP-H07109089-A (JP)
Title: Footstep cleaning device for passenger conveyor
Inventor: KOJIMA WAHEI
IPC: B66B31/00
Filed: 1993-10-13
Abstract: PURPOSE:To make a cleaning device into longevity as well as to improve the extent of working properties for replacement and so on by installing this footstep cleaning device beneath a comb plate, and making it rotatable or liftable otherwise. CONSTITUTION:A footstep cleaning device 30 is installed beneath a comb plate 1B, and this cleaning device 30 consists of a driving part 40, having a brush 30A, a cradle 30B and a driving mechanism all built-in, and a rod 40A connecting the driving part 40 and the brush 30A. In this constitution, when the brush 30 A turns to a state of requiring no cleaning from the state that it contacts with a footstep surface 2A and cleans it, the driving part operates, extruding the rod 40A and rotating the brush 30A, and it separates the brush 30A from the footstep surface 2A, releasing the cleaning state. In brief, with the driving part 40 operated, only in time of requirements, the brush 30A is made contact with the footstep surface 2A so that cleaning can be done. Accordingly, wear in the brush becomes lessened, making it into longevity for service and simultaneously any possible damage to coating of the footstep surface becomes reduced.
Patent JP-H02102638-A (JP)
Title: Fluid pressure measuring instrument
Inventor: MORIUCHI YOSUKE
IPC: A61B5/0215
Filed: 1988-10-11
Abstract: PURPOSE:To execute exact pressure measurement for a long time by joining a press transducer and a pressure dome, engaging a first engaging part and a second engaging part, elastically deforming a part of the pressure dome and pressing the diaphragm of the pressure transducer by the thin film of the pressure dome. CONSTITUTION:A transducer 14 is constituted so that pressure to be operated to a diaphragm 54 can be detected by a piezoelectric transformer to be housed in the internal part of a cylindrical body 50 and an electric signal can be generated. When the force is added to projecting parts 36 and 36 in a lower direction and both the diaphragm 54 and a membrane 34 are engaged in a condition that the membrane 34 of a pressure dome 12 is abutted to the diaphragm 54 of the transducer 14, an outer frame part 20 is deformed by bending. On the other hand, the outer frame part 20 tries to be restored to an original shape and as a result, the membrane 34 is pressurized contact with the diaphragm 54 of the transducer 14 by prescribed pressing force. Consequently, the contact pressure of the membrane 34 and disphragm 54 is held constant. Since this pressing operation is based on the elastic deformation of the whole outer frame part 20, connection can be executed for a long time.
Patent JP-S63111452-A (JP)
Title: Automatic control method for dissolution of gaseous ammonia
Inventor: YAJIMA HIROSHI
IPC: G01N27/06
Filed: 1986-10-29
Abstract: PURPOSE:To prevent an abrupt decrease in dissolution concn. of ammonia by intermittently introducing gaseous ammonia into a dissolution tank until the concn. attains an upper limit value after the stop of water feed when the dissolution concn. of the ammonia decreases down to a lower limit or below at the time of introducing diluting water into the tank. CONSTITUTION:A level switch LS detects the fall of the liquid level in the dissolution tank 10 to the lower limit L and opens a water supply valve SV1 to introduce the diluting water into the tank 10 when said liquid levels falls down to the lower limit L. A conductivity meter muS1 generates a signal to operate a gaseous ammonia supply valve SV2 so that the valve opens and closes intermittently when the dissolution concn. of the ammonia in the tank 10 falls down to the set concn. value (lower limit) muSL. The valve SV1 is closed when the switch SL detects the arrival of the liquid level in the tank 10 at the upper limit H. The valve SV2 repeats the open and close operations until the dissolution concn. of the ammonia in the tank 10 attains the normal concn. value (upper limit) muSH.
Patent JP-H07108157-A (JP)
Title: Heat treating device for ceramic raw material
Inventor: TAKAMI MASAHIKO
IPC: B01J2/12
Filed: 1993-10-13
Abstract: PURPOSE:To provide ceramic fine powder having uniform and stable characteristics and also to improve the heating efficiency. CONSTITUTION:The heat treating device for ceramic raw material is provided with a cylindrical vessel 1 having a truncated cone shape which is supported horizontally and is rotationally driven around a shaft center P and is ejected with a mixture L of ceramics and a solution, and plural pieces of rolling bodies 2 housed in the cylindrical vessel 1. A heating means 10 heating the cylindrical vessel 1 from the inside is provided on a large-diameter side end part of the cylindrical vessel 1.
Patent JP-S61136090-A (JP)
Inventor: FUJIYASU JIRO
IPC: F16L21/08
Filed: 1984-12-04
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-H0198365-A (JP)
Title: Receiver
Inventor: OKAMOTO YUTAKA
IPC: H04M11/00
Filed: 1987-10-09
Abstract: PURPOSE:To receive information by the no ringing system by blocking the generation of a call tone in receiving an incoming call signal from a management center, connecting tentatively a telephone circuit and receiving the center information after a personal identification code from the management center is received. CONSTITUTION:A receiver 1 is provided on a house side and center information is received from the management center via a telephone circuit network L of a telephone set T1. In receiving the incoming call signal from the management center, the reception/transmission unit 3 uses a no ringing circuit 60 to block the production of a call tone by a tone ringing circuit 11, the telephone circuit network is connected tentatively and after the personal identification code is received from the management center, the center information is received.