baber/WOPTO huggingface dataset:
Patent JP-H06164628-A (JP)
Title: Optical atm switch
Inventor: NISHIO MAKOTO
IPC: H04B10/07
Filed: 1992-11-20
Abstract: PURPOSE:To provide an optical ATM switch which can improve the transfer throughput of the data signals. CONSTITUTION:The optical cell signals of wavelength lambda1 and lambda2 are distributed to the (2X2) self-routing circuits 1209 and 1210 by the distributing circuits 1203 and 1204 and then sent to the synthesizing circuit 1215 and 1216 respectively after the self-routing. The output optical signals of both circuits 1215 and 1216 are sent to the variable wavelength elements 1219-1222 via the branching devices 1217 and 1218. The optical signals of the prescribed wavelength are selected by the elements 1219-1222 and written in the optical buffer memories 1227-1230 respectively. The optical signals stored in the memories 1227-1230 are successively transmitted from the optical waveguides 1233 and 1234 via the jointing devices 1231 and 1232.
Patent JP-H05170309-A (JP)
Title: Travel rack device
Inventor: MARUYAMA HIDEJIRO
IPC: B65G1/10
Filed: 1991-11-27
Abstract: PURPOSE:To move only the required rack so as to take an article in and out simply by providing a rail in the longitudinal direction of rack per rack and pulling out the required rack in the longitudinal direction of rack from among many racks arranged closely in the lateral direction of rack. CONSTITUTION:Many racks 3 of the rectangular shape which are guided and moved on a rail 2 are arranged closely in the lateral direction A of the rack, and the rail 2 is laid in the longitudinal direction B of rack per rack 3. Since the required rack 3 is pulled out in the longitudinal direction B of the rack from among many racks 3 arranged closely in the lateral direction A of the rack, it is possible to arrange the racks 3 closely at a small site and it is unnecessary to move the other needless racks 3. Also, as there is a large space around the pulled out rack 3, it is possible to take in and out articles simply and easily.
Patent JP-S63165462-A (JP)
Title: Coating material for vehicle
Inventor: SUGIMURA RYOICHI
IPC: C08L75/04
Filed: 1986-12-27
Abstract: PURPOSE:To obtain a coating material for vehicle useful for coating vehicle parts composed of electrodeposition-coated steel plate, etc., to improve the chipping resistance of the parts, by using a urethane emulsion and an acrylic emulsion as main components and adding water thereto. CONSTITUTION:The objective coating material can be produced by compounding (A) a urethane emulsion, (B) an acrylic emulsion, (C) an amine carbonate, (D) an inorganic filler, (E) a dispersing agent, (F) a defoaming agent, (G) a thickener and (H) water. The amounts of the components are preferably 7-15pts.wt. of A, 7-17pts. of B, 0.4-1pt. of C, 24-45pts. of D, 0.5-1.5pts. of E, 0.5-1.5pts. of F, 0.5-1.5pts. of G and 25-50pts. of H.
Patent JP-H04188636-A (JP)
Title: Manufacture of field effect transistor
Inventor: FUJIMOTO HIROMASA
IPC: H01L29/812
Filed: 1990-11-19
Abstract: PURPOSE:To enable the surface channeling phenomenon of implanted ions to be restrained and to shorten the manufacturing processes while enabling the FET having excellent breakdown strength and high performances to be manufactured by implanting ions through a conductive film. CONSTITUTION:Firstly, a metal 11 deposited on a semiconductor 12 is further coated with a photoresist 13 and then the photoresist 13 on the positions corresponding to the specified parts whereon the active layers 14 of a field effect transistor(FET) are to be formed is removed using photolithographic step. Later, ions are implanted so as to form the active layers only on the specified parts. Through these procedures, the surface channeling effect of implanted ions on the metallic film can be restrained as well as the metallic film itself is working as a gate electrode so that the contact part between a semiconductor substrate and a gate electrode may not the exposed to outer parts. Furthermore, the removing step of insulating film before the formation of the gate electrode is eliminated in the FET manufacturing process and thereby both the shortening of processes and the enhancement of FET characteristics are simultaneously made feasible.
Patent JP-H04188678-A (JP)
Title: Semiconductor light-emitting element
Inventor: SAITO TORU
IPC: H01L33/20
Filed: 1990-11-19
Abstract: PURPOSE:To enable a blue light emitting diode to be enhanced in emission efficiency by a method wherein an intrinsic or an N-type ZnSxSe1-x layer is provided onto a P-type SiC substrate, and an N-type ZnSySe1-y layer large in S composition is provided thereon. CONSTITUTION:An intrinsic or an N-type ZnSxSe1-x (0<=X<=1) layer 13 is formed on a P-type SiC substrate 12 of hexagonal system, and an N-type ZnSySe1-y (0<y<=1, x<y) layer 14 larger in S composition than ZnSxSe1-x is formed thereon to constitute a double-heterojunction structure. When a forward voltage is applied onto the double-heterojunction structure concerned, holes 22 inside the P-type SiC substrate 12 of hexagonal system and electrons 21 in the N-type ZnSySe1-y layer 14 are injected into the N-type ZnSxSe1-x layer 13 which serves as a well layer and recombined together. By this setup, blue light 23 of high brightness can be emitted.
Patent JP-H02160517-A (JP)
Title: Manufacture of grooved substrate for optical disk
Inventor: SAKAMOTO YUJI
IPC: B29L17/00
Filed: 1988-12-14
Abstract: PURPOSE:To improve accuracy in thickness by a method whereby a pressing plate is placed on a resin hardened by ultraviolet rays and applied on a stamper thereby to spread said resin, so that said pressing plate is provided with a resin layer having the surface of said stamper transferred onto a smooth part of the lower surface thereof, and said resin layer is aligned with the surface of said stamper. CONSTITUTION:A resin 4 which is hardened by ultraviolet rays is applied onto a stamper 3 which is supported and reinforced by a backing plate 1 via an adhesive layer 2. Then, a pressing plate 5 made of glass is placed to compress the resin 4. At this time, the side face of the pressure plate 5 and that of the plate 1 are marked with respective marks 10, 11. The resin 4 is hardened through irradiation of ultraviolet rays. As a result, the pressing plate 5 is formed with a resin layer. A resin 8 which is hardened by ultraviolet rays is applied on the stamper 3, onto which is placed a transparent substrate 7. Subsequently, the pressing plate 5 is placed so that the marks 10, 11 are agreed, and pressed so as to spread the resin 8. After setting of the resin 8, the pressing plate 5 is removed. Thus, a grooved substrate 9 is obtained. According to this method, the thickness distribution of the stamper 3 and pressing plate 5 is reversed, thereby compensating for each other. Therefore, the parallellism is uniform, and variations in thickness is removed.
Patent JP-H01155732-A (JP)
Title: Frame synchronizing system
Inventor: MORI TAKESHI
IPC: H04J3/06
Filed: 1987-12-14
Abstract: PURPOSE:To prevent mis-synchronization when a periodical pseudo frame appears in a frame by using a frame synchronizing pattern of a prescribed kind in the synchronizing lock state and sending plural frame synchronizing patterns at a prescribed period after the establishment of synchronization and detecting them sequentially. CONSTITUTION:When no frame synchronization is established, switches 107, 204 of stations A, B are thrown to the position of a frame 1 and a frame 1 is sent as a frame synchronizing pattern. When the station A reaches the synchronization storage state. When the station A reaches the synchronization storage state, synchronization information is inserted to a synchronization display bit S of a frame sent from the station 1 to the station B. The station B uses a synchronization state monitor circuit 203 to detect it that the station A is in the synchronization storage state and thros the switch 207 of the station B at each sending of one frame and the frames 1, 2 are sent alternately as the frame synchronization pattern. The station A uses the switching circuit 104 to allow the frame 1 detection circuit 101 and the frame 2 detection circuit 102 to detect the frame synchronization pattern alternately thereby holding the frame synchronization state.
Patent JP-2001136539-A (JP)
Title: Electronic camera
Inventor: TAKESHITA TETSUYA
IPC: H04N9/73
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To calculate a white balance adjustment coefficient by using RGB color data of an area, specified in the viewfinder 32 of an electronic camera. SOLUTION: R signal, G signal, and B signal obtained by an image pickup element 26 are converted by an A/D conversion circuit 28 into digital data, which are processed by an image-processing CPU 29 and displayed in the viewfinder 32. A CPU 21 sends out the movement quantity of an arrow cursor calculated from the manipulated variables of white balance area select buttons 19a to 19d and a white balance area determination signal generated by the operation of a white balance setting button 18 to the image processing CPU 29. The image-processing CPU 29 calculates mean values R/G and B/G, by using data in a square area of 50×50 pixels corresponding to the arrow cursor position and calculates an R and a B gain for white balance adjustment, so that these mean values become 1. Then white balance adjustment is made by using the calculated R gain and B gain.
Patent JP-H07215861-A (JP)
Title: Method for increasing function of macrophage
Inventor: SUTEIIBUN HARORUDO ZATSUKAAMAN
IPC: A61K31/445
Filed: 1994-12-19
Abstract: PURPOSE: To increase the subject function and treat an immunologically defenseless human by administering a compound of specific formula as active ingredient to the human in need of the therapy. CONSTITUTION: The objective medicinal composition contains a compound of formula I [R<1> and R<3> are each H, CH3 , CO-(1-6C alkyl) or CO-Ar (Ar is an optionally substituted phenyl, if desired); R<2> is pyrrolidino or piperidino] or a pharmaceutically acceptable salt or solvate thereof. The compound of formula I is pref. a compound of formula II or hydrochloride thereof. The compound of formula I is obtained by protecting, acylating, and then deprotecting a benzo[b]thiophene bearing 6-hydroxyl and 2-(4-hydroxyphenyl) groups as starting material.
Patent JP-2001130067-A (JP)
Title: Printing apparatus and printing method
Inventor: MAKI MASAMI
IPC: B41J5/30
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of the processing related to an image part same to printing content when there is this image part in the printing of a plurality of pages. SOLUTION: In a printing apparatus 1 equipped with a frame memory 14A on which printing data corresponding to one page is developed and a printing part 16 performing the printing of one page according to the developed data stored in the frame memory 14A, a memory data holding function for holding the previous developed data stored in the frame memory 14A up to the developing time of the data of a new page is provided and next printing data is developed only at the parts of printing images ImD2, ImE2 while the previous developed data is held to be superscribed on the frame memory 14A. By this constitution, the printing content of a previous page is partially left to enable the printing of a subsequent page.
Patent JP-H10154589-A (JP)
Title: Luminaire
Inventor: SONODA KOZO
IPC: H05B37/02
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption without losing security performance by controlling turning ON a lighting fixture part other than during human body detection after completion of count operation of a timer setting time. SOLUTION: This luminaire is provided with an lighting fixture part 10 having a light source 13, luminance detecting means 20, human body detecting means 30 and a control unit 15 for controlling lighting of the lighting fixture part 10. The lighting fixture part 10 is lighting-controlled to a first brightness level when the detecting means 30 detects a human body and also the detection luminance by the detecting means 20 is below a given luminance. In this case, the control unit 15 is provided with a timer part 16 starting operation when a signal in which the detection luminance by the detecting means 20 is below the given luminance is received.  The timer part 16 is provided with a timer setting part 40 for setting a timer setting time T, the lighting fixture part 10 is lit and controlled at a second brightness level lower than a first brightness level during the timer setting time T when detection luminance of the detecting means 20 is the given luminance, and the detecting means 30 does not detect the human body, and the lighting fixture part 10 is turned off and controlled after the timer setting time T.
Patent JP-S63164746-A (JP)
Title: Line connecting and switching device
Inventor: TSUDA YUKIO
IPC: H04N1/00
Filed: 1986-12-26
Abstract: PURPOSE:To attain an automatic line switching by switching a switch to connect a line and a facsimile equipment if a detection means detects a line switch instruction and starting the facsimile equipment. CONSTITUTION:When a call comes via a line 33, a call comes to a telephone set via a private branch exchange PBX1, and when the telephone set replies the call, the communication with an opposite party is attained. In this case, when the request of facsimile communication is given, a prescribed operation is applied by the putton of the telephone set. Then a PB-MF tone is sent from the telephone set, reaches the line 31 via the PBX 1, fetched in an MF tone detection conversion circuit 11 and becomes a line switching instruction data and sent to a discrimination circuit 12. Then the control circuit 13 controls the switch 6 via a signal line 14 to connect the line 33 and the facsimile equipment 5 and the facsimile equipment 5 is started via a signal line 15 to attain the facsimile communication with the opposite party via the line 33. Since the line is switched automatically in this way, the trouble of manual switching is avoided.
Patent JP-H04185861-A (JP)
Title: Siding board
Inventor: ABE MASAHIKO
IPC: E04F13/08
Filed: 1990-11-19
Abstract: PURPOSE:To enhance solid appearance, and strengthen a bonding force, and execute work easily by increasing the ratio of the oblique Surface of a facing channel set on the surface member of a metallic plate or a synthetic resin plate, to the facing pieces of an oblique side wall, and by connecting connecting-sections at both ends, in double construction. CONSTITUTION:With one or more facing channels 5 formed in the longitudinal direction on the facing surface section 2 of the surface member 1 of a siding board A with the rear side surface of a core member 19 covered with a rear side surface member 20, a plurality of facing pieces 2a, 2b are formed, and the ratio of an oblique surface 7 and an oblique side wall 3 to the facing pieces 2a, 2b is set to be about l:5-0.2. Besides, an inserting edge 9 with the tip of the oblique side wall 3 projected to an external side, and a U-shaped engaging channel 10 are formed on a male-type connecting-section 8, and inside the end edge of a side wall 4, a U-shaped fitting-on channel 15 is formed on a female-type connecting-section 14. Then, into the fitting-on channel 15 of the board A for connecting the inserting edge 9 to, the inserting edge 9 is fitted, and the inserting edge 9 and the fitting-on channel 15, and the engaging channel 10 and the lower edge 17 of the fitting-on channel 15, are respectively connected to each other with double construction.
Patent JP-H06155979-A (JP)
Title: Writing tool
Inventor: TOYAMA SHOHEI
IPC: B43K8/02
Filed: 1992-11-25
Abstract: PURPOSE:To enable an appropriate quantity of ink to be supplied to a writing tip without interrupting writing and without applying excess pressing force to the writing tip in a writing tool of a type wherein ink filling the inside of a body part is supplied to the writing tip via an outflow control valve. CONSTITUTION:An ink filling part 1a is formed in a body part 1 gripped in writing. A writing tip 3 is fitted to a tip of the body part 1 via an outflow control valve 2. A first control valve part 2a supplying an appropriate quantity of ink to the writing tip 3 by opening the valve by writing pressure in writing is formed of a first valve 72, a first valve seat 52, a first coil spring 9, etc. A second control valve part 2b supplying a comparatively great quantity of ink by opening the valve by larger pressing force than the writing pressure in writing is formed of a second valve 82, a second valve seat 54, a second coil spring 10, etc.
Patent JP-H02162856-A (JP)
Title: Data communication equipment
Inventor: TANIGUCHI SHOJI
IPC: H04L7/00
Filed: 1988-12-15
Abstract: PURPOSE:To correct automatically and accurately a transmission timing of data by feeding back a transmission data via a correction delay circuit having a delay time equivalent to a delay caused till a reception data reaches a serial data reception section in the equipment. CONSTITUTION:A correction delay circuit 3 having a correction delay D3 equal to a reception delay D1 caused in a reception delay generating source 2 till a reception data RD reaches a serial data reception section 1 and an automatic correction section for transmission clock feeding back a transmission data SD including a transmission delay D2 outputted from a serial data transmission section 4 via a transmission delay generating source 5 via the correction delay circuit 3, applying automatic correction to a reception clock RxC generated from the reception data RxD including the reception delay D1 and outputting a transmission clock TxC are provided to the equipment. That is, the correction delay circuit 3 has a delay time equivalent to a reception delay generating source 2 including the effect of a temperature change or the like. Thus, the reception data RD inputted and the transmission data SD outputted are synchronized without any special adjustment at all times.
Patent JP-H0627049-A (JP)
Title: High resolution x-ray ct system
Inventor: YAMAUCHI YASUSHI
IPC: G01T1/00
Filed: 1991-11-05
Abstract: PURPOSE:To obtain a high resolution three-dimensional tomographic image by converting X-ray images in respective azimuths into visible images through a fluorescent plate having a CsI film of columnar microcrystal while rotating an object, detecting the visible images through imaging elements, and subjecting data thus obtained to reverse projection processing through a computor. CONSTITUTION:X-ray is projected onto an object mounted on a rotary stage and a transmission image thereof is converted through a columnar microcrystal CsI fluorescent film into a visible image which is subsequently projected through a lens and a prism onto a CCD while being enlarged. The CCD is cooled in order to suppress thermal noise. Signals detected through the CCD are numerically encoded and displayed while furthermore deliverred to a computor. Upon finish of measurement in one direction, the rotary stage is rotated slightly and similar measurement is repeated. Upon acquisition of measurement data in all azimuths, the data is subjected to reverse projection processing through a computor thus reconfiguring a three-dimensional tomographic image which is then displayed.
Patent JP-2001133390-A (JP)
Title: Device for estimating state of road surface friction
Inventor: UMENO KOJI
IPC: G01M17/02
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To accurately estimate the state of friction between wheels and a road surface. SOLUTION: A wheel speed signal within a specified range Δf including a torsional resonance point (frequency f3) with a frequency larger than a low frequency zone is extracted by a band pass filter 5 from among wheel speed signals detected by a wheel speed detecting means 1. A vibration level computing means 6A computes the vibration level G(N) of the speed signal. A road- surface friction state estimating means 7 estimates the state of friction between wheels and the road surface based on the vibration level computed by the computing means 6A and on an estimated value of μ-slope of the road surface computed by a μ-slope computing means 4, and on a relation between the two determined for each road surface condition.
Patent JP-H02159796-A (JP)
Title: Numerical control wiring device of multi-wire wiring board
Inventor: NISHINO EISHIN
IPC: H05K3/46
Filed: 1988-12-13
Abstract: PURPOSE:To reduce a wiring operation time by a method wherein a wiring data alignment section, which changes wiring data in order so as to make a no-load traveling distance of a head section short in a wiring process data out of a wiring data storage section, is provided. CONSTITUTION:A data processing is made through a wiring data alignment section 8 which changes wiring data in order so as to make a no-load traveling distance of a head section short in a wiring process reading the data out of an input wiring data storage section 7 and an alignment wiring data storage section 6 which stores the wiring data changed in order. By this setup, an aligning process can be dispensed with in the forming operation of wiring data, the no-load traveling distance of a head section can be decreased in a wiring process, and a wiring operation time can be reduced.
Patent JP-S63167780-A (JP)
Inventor: OHIRA TOSHIRO
IPC: A24B1/02
Filed: 1986-12-29
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-2001131084-A (JP)
Title: Promoter for synthesis of biogenic collagen
Inventor: IWATA NAOHITO
IPC: A61K38/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a promoter for synthesis of biogenic collagen, capable of extremely enhancing the in vivo synthetic activities of collagen protein. SOLUTION: This promoter for synthesis of biogenic collagen contains a degradation product of a collagen or gelatin having <=400 molecular weight. The promoter for synthesis of biogenic collagen contains a tripeptide having the amino acid sequence of Gly-X-Y (X and Y are each an amino acid), especially Gly-Pro-Hyp.
Patent JP-H08280139-A (JP)
Title: Management of heat using geometric arrangement of hybrid spiral/helical coil
Inventor: JIYON TEII HOORU
IPC: H02J5/00
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To move a leaf-shaped winding of an induction type charging probe near to a heat sink and thereby to increase a power processing capacity of a system. SOLUTION: This system relates to an induction charging system, which is equipped with a power source, a charging station connected to the power source, a charging probe equipped with a primary part and a primary winding of a transformer and connected to the charging station by an extensible charging cable, a charging port disposed in an electric vehicle and equipped with a secondary core and a secondary winding of the transformer and a charging control device connected between the charging port and the battery of the electric vehicle. The primary winding 21 has a predetermined number of winding 31a and 31b laminated in layers in a predetermined number, and at least one 31a of the winding has a spiral multiple wound winding therein, so that the number of the layers is smaller than that of the winding.
Patent JP-2000151627-A (JP)
Title: Packet filter circuit
Inventor: NOJIMA SATOSHI
IPC: H04L45/74
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To suppress increase in hardware volume by realizing high speed processing performance. SOLUTION: Individual information discrimination CAMs (contents retrieval memories) 1-1, 1-2, 1-3 are provided to each type of various information configuring packet filter conditions. Coincident address output circuits 13-1, 13-2, 13-3 output an address of a coincident entry when an entry storing information coincident with information of an input packet. A CAM cell array 31 stores a set of coincident entry addresses as the packet filter conditions. A coincident signal output circuit 32 outputs a coincidence signal when the set of the coincident entry addresses outputted from a register 2 is coincident with the packet filter conditions of the CAM cell array 31.