baber/WOPTO huggingface dataset:
Patent JP-H03252415-A (JP)
Title: Resin composition and production thereof
Inventor: SHIMOSE MAKOTO
IPC: C08L67/00
Filed: 1990-03-02
Abstract: PURPOSE:To obtain a resin composition having excellent heat-resistance, mechanical properties, chemical resistance, etc., and useful for flexible printed circuit board, etc., by preparatorily reacting a saturated polyester resin with an epoxy resin in the presence of a curing agent and compounding the product to a polyimide resin, etc. CONSTITUTION:The objective composition is produced by preparatorily reacting a saturated polyester resin (preferably having a glass transition temperature of <=50 deg.C) with an epoxy resin in the presence of a curing agent and optionally a curing accelerator (e.g. triphenylphosphine) and compounding the product to a polyimide resin or a polyimide precursor resin.
Patent JP-H02228626-A (JP)
Title: Production of liquid crystal display device
Inventor: YAMAZAKI SATORU
IPC: G02F1/13
Filed: 1989-03-01
Abstract: PURPOSE:To easily produce a liquid crystal display device of high quality in a short time by irradiating a light hardening type adhesive to harden this adhesive and sticking both substrates. CONSTITUTION:A frame 11 made of inert materials is formed on a first liquid crystal glass substrate 10 provided with an electrode pattern and an orienting film to form a space 12 surrounded with this frame 11 on the substrate 10. A prescribed amount of liquid crystal 13 is charged into the space 12 with a dispenser, and a second liquid crystal glass substrate 14 is prepared, and an adhesive 17 hardened by light is applied on a part 16. First and second substrates 10 and 14 are allowed to face each other, and the adhesive 17 is irradiated with visible rays or ultraviolet rays to harden the adhesive, thereby sticking both substrates 10 and 14. Since the adhesive hardened by ultraviolet rays is used, the liquid crystal display device is produced at a low temperature range from the room temperature to 100 deg.C. Thus, a display element of high quality is obtained which is free from positional deviation of a fine pattern, reduction of the adhesive strength of glass, or the like due to thermal distortion, and the productivity is improved because of quick hardening.
Patent JP-H05249744-A (JP)
Title: Ink particles for developing electrostatic latent image
Inventor: OTA HITOSHI
IPC: G03G9/09
Filed: 1992-03-06
Abstract: PURPOSE:To form a color latent image by exposure and to enable color development by heating. CONSTITUTION:This ink particles contain at least a photosensitive reducing agent, an org. silver salt, a reducing agent for color development and a color developing coupler. The photosensitive reducing agent is a compd. selected among naphthols, anthracenes, pyrazolin-5-ones, acylacetonitriles, hydrazones, 1,3-indanediones, furans, oxazoles, imidazoles and ascorbic acids. The amt. of the photosensitive reducing agent added is 0.5-10mol% of the amt. of the org. silver salt and the amt. of the reducing agent for color development added and that of the color developing coupler are 50-200mol% each of the amt. of the org. silver salt.
Patent JP-H08246732-A (JP)
Title: Door locking device
Inventor: SERIZAWA YASUYOSHI
IPC: E05B83/36
Filed: 1995-03-09
Abstract: PURPOSE: To prevent a theft or a fraudulent intrusion via fraudulent locking/ unlocking by effectively operating the ID code checking function provided in a keyless entry system even when a key cylinder is manually operated for locking/unlocking. CONSTITUTION: When a key 31 is inserted into the key cylinder 33 of a door locking device 30, the locking/unlocking ID code set in the transmitter of the key 31 can be read by an entry control unit which is a component element of a keyless entry system via a key cylinder sensor section 80. An integration relay controlling the locking/unlocking actions of the mechanism conducts the prescribed theft preventing process when locking/unlocking actions of the key cylinder 33 are taken while the entry control unit cannot read the proper ID code from the key 31.
Patent JP-S58202938-A (JP)
Title: Forging and heat treating method of vanadium-containing medium carbon steel
Inventor: YAMAMOTO KEIICHI
IPC: C21D1/02
Filed: 1982-03-30
Abstract: PURPOSE:To improve toughness and fatigue strength, by cooling vanadium- containing medium carbon steel whose forging is ended at a prescribed temperature, under prescribed conditions. CONSTITUTION:A V-containing medium carbon steel material is hot-forged, and its forging end temperature is set to <=1,050 deg.C. Subsequently, this forging is cooled immediately to a temperature right under an Ar transformation point, at a cooling speed of 0.5-10 deg.C/sec. In this way, it is possible to obtain a V-containing medium carbon steel forging which is excellent in toughness and fatigue strength.
Patent JP-S59174168-A (JP)
Inventor: OOSAKA TAKATOSHI
IPC: A63B49/00
Filed: 1983-03-25
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-H04289098-A (JP)
Title: Square pipe cutting device
Inventor: KIMURA MITSUO
IPC: B23D21/00
Filed: 1991-03-15
Abstract: PURPOSE:To cut a square pipe properly without deformation. CONSTITUTION:There is provided a cylindrical holding guide 3 which comes into contact with the outer peripheral surface of a square pipe 2 to hold the square pipe 2 and is formed with a slit 5 through which a cutter 4 is inserted. There is provided a sharp-pointed cutter 4 formed with inclined cutting blades 7a, 7a on both sides. The cutter 4 is inserted into a recessed groove 20 formed at the square pipe 2 through the slit 5 to cut a sidewall 2a forming the recessed groove 20, and cuts the other sidewalls, 2b, 2c, and 2d of the square pipe 2 while pressing them respectively against sides of the cylindrical holding guide 3 by the inclined cutting blades 7a, 7a.
Patent JP-H02229906-A (JP)
Title: Method and equipment for flow transportation of object to be conveyed
Inventor: MARUI TOMOTAKA
IPC: F15D1/02
Filed: 1989-03-03
Abstract: PURPOSE:To obtain highly efficient, flow transportation with low power by delivering a string-shaped, flexible material from the upstream side end of a pipe passage to supply it into a pipe passage, in which the flow condition represented by Reynold's number is greater than 2,300, thereby restricting a turbulent flow of the fluid within the pipe passage. CONSTITUTION:A reducer 2, material supply port, and a flexible material supply port are provided on the upstream side of a pipe passage 1, while a discharge port of the material and a winding machine 5 for a flexible material 4 are arranged on the downstream side. The pipe passage 1 is, for example, 100mm in its inside diameter and 30m long, and the flexible material 4 is made of, for example, a nylon rope of 3mm in diameter. The air 3 having characteristics such as, for example, 2.6 in specific gravity, less than 48 mesh in grain size, and 20m/sec in flow velocity, is sent into this pipe passage 1, and the flexible material 4 is delivered in one by one. Since the flexible material 4 is drawn in the central part of the pipe passage 1, the turbulent flow running in the pipe is restricted, and it turns to a peripheral flow free vortex. With this contrivance, since an object to be conveyed can be concentrated in the vicinity of the tube axis granules or the like, which have high rate of errosion or wear, can be subjected to flow transportation.
Patent JP-S63218521-A (JP)
Title: Production of chalcogenide glass
Inventor: IIZUKA RYUJI
IPC: C03C3/32
Filed: 1987-03-06
Abstract: PURPOSE:To obtain the titled glass having no remaining Si particles, contg. extremely little oxygen, having excellent stability and chemical durability, by using a silicon telluride compd. obtained from Te and Si, which are specifically treated, as a raw material. CONSTITUTION:(a) Si which is removed an oxydized part on the surface by treating with an aq. soln. of hydrofluoric acid, the (b) Te which is added with extremely small quantities of easily oxidizable metal such as Al, Mg or Zr, distilled and purified to remove oxygen, are weighed in non-oxydizing atmosphere, and then are packed into a washed and baked container and enclosed under vacuum. Thereafter, the silicon telluride compd. (A) is obtained by heating and melting the packed mixture. The titled glass contg. Si and Te is obtained by heating, melting and cooling after A component, (B) Ge and (C) As are packed into a washed and baked quartz ampule and enclosing under vacuum.
Patent JP-2000253285-A (JP)
Title: Electronic device, recording and reproducing device integrated with camera, method for setting a plurality of setting items and storage medium read by computer
Inventor: FUJIMOTO MIKIHIRO
IPC: H04N5/445
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To easily change setting of a plurality of setting items to an electronic device. SOLUTION: In the case of executing a fade function of a camcorder, four setting items as 'fade ON/OFF', 'fade type', 'back color' and 'fade time' to which priority is placed by means of a cursor are provided, and each item has respectively a plurality of setting sub items. For example, in the case of selecting 'fade IN' in the 'fade ON/OFF', that has the highest priority, 'mosaic' in the 'fade type', 'blue' in the 'back color', and '6 sec' of the 'fade time' are respectively and automatically set. In the case of revising the sub items in the 'fade type' with the 2nd ranking, the sub items in the 'back color' and the 'fade time' with the 3rd ranking or below are changed as specified.
Patent JP-S62208795-A (JP)
Title: Multiplexing equipment for remote subscriber line
Inventor: KUMAGAI MASATOSHI
IPC: H04Q11/04
Filed: 1986-03-10
Abstract: PURPOSE:To improve the using efficiency of a multiplex transmission path by multiplexing communication information received through plural subscriber lines and control information multiplexed from a controller and transmitting it to an exchange through the multiplex transmission path. CONSTITUTION:The controller 14 unifies the signal forms of calling control information by a D channel from respective digital subscriber circuits 12-1-12-n and user packet information and calling control information from analog subscriber circuits 13-1-13-m, multiplexes in a packet frame level and transfers as a D' channel to a multiplexing part 15. In the multiplexing part 15, the communication information of B channel and the communication information from the analog subscriber circuits 13-1-13-m and the D' channel from the controller 14 are multiplexed and transmitted to the multiplex transmission path 18 through a digital terminal 16. In the exchange, the multiplexing information transmitted through the multiplex transmission path 18 is received in a digital terminal 17 and separated in a multiplexing part 19.
Patent JP-S62207291-A (JP)
Title: Glucoside of phenylalkanoic acid and production thereof
Inventor: FURUYA TSUTOMU
IPC: A61P29/00
Filed: 1986-03-07
Abstract: NEW MATERIAL:The compound of formula I (Ar is aryl; R<1> is H or alkyl). EXAMPLE:2-Phenylpropionic acid sucrose ester of formul II. USE:Useful as a compound to mitigate the side effects of profen compounds. PREPARATION:The compound of formula I can be produced by converting the compound of formula III (R<2> is H or alkyl) (e.g. 2,4-dichlorophenoxyacetic acid) with cultured plant cell. The culture of plant is carried out in a conventional medium under conventional condition used in the tissue culture of various plants. The separation and purification of disaccharide glucoside accumulated in callus and medium can be performed by conventional extraction with an alcohol such as methanol.
Patent JP-S61210808-A (JP)
Inventor: YAMAMOTO KAORU
IPC: H02B13/02
Filed: 1985-03-14
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-H08248264-A (JP)
Title: Optical connector
Inventor: ODA KENZOU
IPC: G02B6/40
Filed: 1995-03-10
Abstract: PURPOSE: To provide an optical connector capable of protecting the tip ends of optical fibers with a relatively small number of parts. CONSTITUTION: This optical connector has a plug housing 20 having a recessed fitting part 22 formed with projections 22a, 22b on an inside wall surface 20a along a fitting direction shown by an arrow 12, an optical fiber protective member 40 which has a planar base part 42 and advances and retreats within this recessed fitting part 22 toward a fitting direction and a header housing 60 which has a projecting fitting part 62 to be fitted to the recessed fitting part 22. A pair of L-shaped legs 44 and projections 22a are engaged in the state that the plug housing 20 and the header housing 60 are not fitted at all, by which the optical fiber protective member 40 is arranged in the plug housing 20 in the state of allowing the front end of the optical fiber 24 to exist in a through-hole 42a.
Patent JP-S61208805-A (JP)
Inventor: TAKAMATSU MASAHIRO
IPC: H01C17/28
Filed: 1985-03-13
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-S6241373-A (JP)
Inventor: FUJISAWA MITSUO
IPC: D06H7/00
Filed: 1985-03-14
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-S61236148-A (JP)
Inventor: ROBAATO UIRIAMU CHIYAACHIUERU
IPC: H01L21/48
Filed: 1986-03-11
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-H06268233-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: KURODA KENICHI
IPC: H01L21/8247
Filed: 1993-03-12
Abstract: PURPOSE:To enable a semiconductor integrated circuit mounted with a non- volatile memory to be lessened in chip size. CONSTITUTION:Memory cells are scaled down in size at the same reduction rate with a module CPU, a RAM, and an I/O keeping a gate insulting film 4, an interlayer insulating film 6, a channel length L, and a channel W, which determine the characteristics of a non-volatile memory EPROM, unchanged in size to shrink the non-volatile memory EPROM in size as a whole. By this setup, a chip can be shrunk in size without changing a non-volatile memory in characteristics when a chip is modified in size, so that a chip can be shortened in development term.
Patent JP-S57169068-A (JP)
Title: Low loss amorphous alloy
Inventor: INOMATA KOUICHIROU
IPC: H01F1/14
Filed: 1981-04-08
Abstract: PURPOSE: To obtain a low loss amorphous alloy of small watt loss at high frequencies simply by heat treatment in the absence of magnetic field in an amorphous alloy consisting basically of Fe and contg. B or B and Si by substituting part of Fe with Cr and forming the same of the compsn. of the specific formula.  
     CONSTITUTION: A low loss smosphous alloy consisting, by atom %, of the formula[X=B or B and Si (where Si is ≤10atom%), 0.05≤a≤0.10, 15≤y≤21]] Here, Cr has the effect of reducing the watt loss at high frequencies considerably, but if (a) is below the lower limit, there is not much effect thereof, and when it exceeds the upper limit, the watt loss increases conversely. X is indispensable for formation of the amorphous alloy, but if (y) is below the lower limit, the manufacture of the amorphous alloy is difficult, and it it exceeds the upper limit, the effect of Cr addition upon the watt loss is not marked. If Si is ≥10 atom%, the watt loss increases. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53137937-A (JP)
Title: (omega-aminoalkoxy)cyclohexylbenzenes
Inventor: KIKUMOTO RIYOUJI
IPC: C07C217/18
Filed: 1977-05-06
Abstract: PURPOSE: (ω-Aminoalkoxy)cyclohexylbenzene I[R is at least two gps. selected from NR 1 R 2  (R 1 , 2  are H, alkyl, aralkyl or allyl), II[A is methylene, - CHR 3  (R 3  is alkyl)] and - CR 4 R 5  - (R 4 , 5  are alkyl), the divalent g.p. bonded in the optional order of O or ≥1 gps. selected from - O -, - S -, imino, - NR 6  - (R 6  is alkyl) and - N (C = O) - R 7  - (R 7  is alkyl); n is 3 - 8], e.g. 2- (4-dimethylaminobutoxy) cyclohexylbenzene. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06268854-A (JP)
Title: Color correction device
Inventor: IIKAWA RIKA
IPC: H04N1/60
Filed: 1993-03-12
Abstract: PURPOSE:To approximate an optional input color space defining an input picture into a desired output color space with high accuracy in the processing system executing picture conversion between input and output. CONSTITUTION:A color picture is read by a scanner system 12 to generate an input color signal 13, and a matrix conversion circuit 15 is used for rough adjustment to obtain a conversion subject to matrix conversion. Moreover, in order to correct high degree nonlinearity by a high degree nonlinearity correction circuit 17, linear arithmetic operation using input output relevant values of a representative color point set to a color space is executed.
Patent JP-H04287167-A (JP)
Title: Identification data retrieving system
Inventor: SUZUKI KAZUE
IPC: G06F17/30
Filed: 1991-03-18
Abstract: PURPOSE:To execute the registration/retrieval/deletion of various block names by one has table by indexing a hash data having a serial block number and a nest number at the position of a calculated hash value in one hash table. CONSTITUTION:In the case of starting the block (space) in a program, the serial block number and the nest number are calculated and when a name appears, the hash value is calculated from this name. Then, a hash data 2 having the serial block number and the depth (nest) number is indexed from the position of this calculated hash value in one hash table 1. When the block is ended, the hash data 2 in the block is deleted from the hash table 2. Therefore, when the name appears in the program, the hash data 2 having the block number and the nest number is indexed from the hash table 1, and the names of the various blocks can be unitarily registered/retrieved/deleted in one hash table 2.
Patent JP-H02279788-A (JP)
Title: Discotic liquid-crystal electron-transfer complex of low molecular weight
Inventor: RAINHORUTO IYOTSUTO REIRAA
IPC: C09K19/58
Filed: 1990-03-05
Abstract: PURPOSE: To obtain a low-mol.-wt. discotic liq. crystal charge transfer complex in a simple may be mixing a low-mol.-wt. compd. with another low-mol.-wt. compd. having electron-donating or electron-accepting effects in relation to the formation of a liq. crystal phase.  
     CONSTITUTION: This complex is obtd. in a simple way by mixing at least one low-mol.-wt. compd. [e.g. a compd. represented by formula I or II (wherein R is a monovalent org. group)] which does not form a liq. crystal phase by itself (a), or forms a calamitic liq. crystal phase by itself (b), or forms a discotic liq. crystal phase by itself (c) with at least one low-mol.-wt. compd. (e.g. 2,4,7- trinitrofluorenone) having electron donor effects or electron acceptor effects. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000246183-A (JP)
Title: Slip accumulated matter and sealed letter preparing device
Inventor: TANAAMI HIROSHI
IPC: B07C3/14
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To make the identification code for administration provided in slips inconspicuous and also to facilitate confirmation of whether a plurality of slips accumulated at every stage of the progress of accumulation are properly arranged in the accumulation process of accumulated articles, and to adjust the appearance of the slips, and to obtain delivery articles in which the slips are properly accumulated. SOLUTION: Each of a plurality of slips 21, 22, 23 lying one over another is provided with an identification code 24 formed by transparent infrared stealth ink emitting infrared rays by infrared excitation in a position in which they are slightly shifted from each other in a slip accumulated state. The identification code 24 of each of the slips 21, 22, 23 emitting infrared rays by infrared excitation can be read out on slip accumulation.
Patent JP-H09241992-A (JP)
Title: Drier canvas for making paper
Inventor: KUWAMOTO TATSUJIRO
IPC: D21F7/08
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a drier canvas formed in a thin single layer woven fabric capable of being applied to single run style operations and having a soft and smooth surface on the paper-contacting side. SOLUTION: This drier canvas 10 used for making paper and comprising warps 11, 12 and wafts 21, 22 is formed in a single layer woven fabric having a long warp woven tissue. Spun yarns are used as warps 11 exposed on the side of a paper-contacting surface, and monofilaments are used as warps 12 exposed on the side of the counter paper-noncontacting surface and as all of the wafts 21, 22. The sizes of the wefts 22 interfaced on the side of the paper- contacting surface with the warps 11 exposed on the side of the paper-contacting surface are reduced in comparison with those of the other wefts 21 so as to maintain the smoothness of the paper-contacting surface.
Patent JP-S59176127-A (JP)
Inventor: RISA MAATERU
IPC: B60N2/90
Filed: 1984-03-17
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-H03254262-A (JP)
Title: Voice information transmission system
Inventor: MASE HIDEKI
IPC: H04M3/00
Filed: 1990-03-02
Abstract: PURPOSE:To improve the reproducibility of a voice signal without deteriorating the transmission efficiency by monitoring information of interblock timewise and multiplexing time information of the interblock onto a cell after the end of the interblock and sending the resulting information. CONSTITUTION:An inputted voice signal is coded by a coder 1 an the coded signal is converted into a fixed length of data block called a cell by a cell composing section 4. In this case, a voice detection section 2 discriminates whether the inputted voice signal is a voiced signal or an unvoiced signal, and a coding control section 3 sends a command for coding and cell processing to the coder 1 and the cell composing section 4 in the case of the voiced signal to send the voice signal while the signal is coded and cell-processed. Furthermore, in the case of the unvoiced signal, the coding control section 3 monitors the information for the interblock timewise and controls the coder 1 and the cell composing section 4 so that the time information for the interblock is multiplexed onto the cell and the resulting signal is sent after the end of interblock. Thus, the reproduction of the unvoiced period is attained without deteriorating the transmission efficiency to obtain efficient and excellent reproducibility.
Patent JP-S51127726-A (JP)
Title: Lens mounting housing
Inventor: HIRATA KIYOUJI
IPC: G02B7/04
Filed: 1975-04-30
Abstract: PURPOSE: To reduce the production cost, miniaturize and make light-weight by the use of more than two materials of different kind by taking the economy, workability, and accuracy into consideration. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63220448-A (JP)
Title: Tape loading method for magnetic recording and reproducing device
Inventor: FUKAHORI KENICHI
IPC: G11B15/18
Filed: 1987-03-07
Abstract: PURPOSE:To prevent the overtension of a tape from being generated, by delivering a prescribed quantity of tape in a direction of slacking by pressurizing contact between a capstan and a pinch roller just before completing loading. CONSTITUTION:By rotating the capstan 18 in a right turn by driving a capstan motor 17 after pressurizing contact the pinch roller 20 so as to sandwich the tape 10 with the capstan 18 just before completing tape loading, an oscillating gear 9 is moved from the gear part 5a of a take-up reel board 5 to the gear part 4a of a supply reel board 4 via a timing belt 6. Assuming a travel time as DELTAt, the diameter and the rotating speed of the capstan 18 as phid and N respectively, and feed quantity of the tape as DELTAlambda, the tape 10 is fed additionally in the direction of slacking on a rotary drum head 3 side by DELTAlambda=piphidXDELTAtXN. In such a way, it is possible to prevent the overtension of the tape from being generated, and inconvenience such as the damage of the tape, etc. from occurring.