baber/WOPTO huggingface dataset:
Patent JP-H1152146-A (JP)
Title: Plastic optical fiber with refractive index distributed in multiple stage
Inventor: TOYOSHIMA SHINICHI
IPC: G02B6/028
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the bendability of an optical fiber by concntrically laminating many resins different from one another in refractive index to form a stepwise refractive index gradient in the resultant fiber with many layers and specifying the structure of a part near the outermost layer. SOLUTION: The central core of the plastic optical fiber is a 1st layer and the outermost layer is an N-th layer (N is an integer of >=5). The resin of the 1st to the (N-2)-th layers is a methyl methacrylate polymer. The light transmission loss of the resin of the 1st to the (N-2)-th layers is <=200 dB/km and that of the resin of the (N-1)-th layer is 3,000-100,000 dB/km in the case of monochromatic light of 650 nm when the light transmittance of the resin is expressed in terms of the transmission loss of a step index plastic optical fiber at the time of using each layer resin as the material of the core and the resin of the N-th layer as the material of the sheath. Refractive index lowers stepwise from the 1st layer to the (N-1)-th layer in an almost square distribution of the radius of each layer and the refractive index difference between the adjacent layers is <=0.01.  The refractive index difference between the (N-1)-th layer and the N-th layer is >=0.02.
Patent JP-H0953184-A (JP)
Title: Cold rolled steel sheet excellent in chemical convertibility, lubricity and suitability to adhesive
Inventor: SUZUKI SHINICHI
IPC: C23C22/07
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To improve the lubricity (press workability or the like), chemical convertibility and suitability to adhesives by forming an oxide film by specified mg/m<2> of Zn and P and the third elemental group by the specified total value expressed in terms of metal. SOLUTION: For example, a cold rolled steel sheet contg. 0.001 to 0.010% C, 0.1 to 0.4% Mn, <=0.004% Si, 0.01% P, <=0.002% S, and the balance Fe with inevitable impurities and having 0.6 to 1.2mm sheet thickness is prepd. On the surface of this steel sheet, a film composed of the oxides of Zn and P and one or >= two kinds amoug the oxides of Mn, Ni, Mg, Fe, Co and Al in the third elemental group is formed. In this film, 1 to 200mg/m<2> is regulated as Zn, 1 to 200mg/m<2> is regulated as P, and the total value of the third elemental group expressed in terms of metal is regulated to 1 to 20mg/m<2> . Thus, its cost can be reduced without shortening the service life of the treating soln.
Patent JP-S6096231-A (JP)
Inventor: KATSUMATA KENICHIROU
IPC: A61B6/03
Filed: 1983-10-31
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-S6099882-A (JP)
Inventor: NISHIKAWA HIROSHIGE
IPC: B65D85/46
Filed: 1983-11-04
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-S60106457-A (JP)
Inventor: ERUNESUTO GAMUBERIINI
IPC: B65B1/04
Filed: 1984-10-01
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-H0524497-A (JP)
Title: Lid structure for assistant driver's seat air bag device
Inventor: TAKASUGI SEIJI
IPC: B60R21/215
Filed: 1991-07-22
Abstract: PURPOSE:To avoid scattering of a surface member by forming this surface member into an obverse/reverse united structure while sandwiching a lid board between them. CONSTITUTION:An air bag lid 10 is constituted of plural number of surface members 10A and 10B having different surface color. Further, a pad 13 having a surface layer 12 is fixed to one side surface member 10A of a lid board 11, and a surface member 15 constituting the other side surface member 10B is formed in an obverse/reverse united structure by means of a obverse side panel 15A and a reverse side panel 15B while sandwiching the lid board 11 between them, and is installed on the lid board 11. Thereby, even if the surface member 15 is expanded/deformed in the early stage of development of an air bag, scattering possibility of this surface member 15 can be avoided perfectly.
Patent JP-H0254217-A (JP)
Title: Matrix type display device
Inventor: MATSUMOTO TAKAO
IPC: G02F1/136
Filed: 1988-08-19
Abstract: PURPOSE:To improve the positioning accuracy between a picture element electrode and a color filter and the effective numerical aperture of the title display device and, at the same time, to eliminate the color slipping and to improve the yield of the device by constituting the color filter for color display and a black matrix to one body on an active element array substrate. CONSTITUTION:For example, picture element electrodes 5, color filters 10-12, and black matrixes 13 are formed on the same active element array substrate 8 by using the same positioning register mark as a reference. In addition, the black matrixes 13 are constituted so that they can be provided on TFTs 4, etc. As a result, the positioning accuracy between the picture element electrodes 5 and color filters 10-12 and the effective numerical aperture can be improved. Moreover, no color slipping is produced in such a display device, and the yield of the device can be improved.
Patent JP-S60100239-A (JP)
Title: Shared file control system
Inventor: NOMIYAMA SHINICHI
IPC: G06F12/00
Filed: 1983-11-02
Abstract: PURPOSE:To efficiently execute the exclusive control of the shared file by installing the file control device which stores the use condition of the device and registers the occupied execution order. CONSTITUTION:Four data processors 21, 22, 23 and 24 shares file groups 51, 52, 53, 58, 59 and 5A in the condition of the loose coupling. A data processor 21 gives the device information of a file access device 41 and a SEIZE UNIT command accompanied by the own host ID and task ID to a file control device 1. When the occupancy is permitted at the file control device 1, the data processor 21 selects either of file control device 31 or 32 and a file 51 is referred to and is newly processed. While a file 51 is processed, other data processor 22 gives the SEIZE UNIT command, and then, as a waiting condition, the execution order is registered in the registration table.
Patent JP-S6449476-A (JP)
Title: Horizontal output circuit
Inventor: IKEUCHI HIROSHI
IPC: H04N3/18
Filed: 1987-08-20
Abstract: PURPOSE:To prevent exerting a basic influence on a screen by maintaining a high output voltage, a horizontal amplitude and a fly-back line rate constant and, simultaneously, preventing a fly-back transformer from being magnetically saturated at the time of switching a horizontal frequency. CONSTITUTION:A frequency fractioning circuit 5 fractions the degree of the horizontal frequency of a voltage pulse to be added from a horizontal driving circuit 1 to a horizontal output transistor 2 and sends the fractioning signal to a switch driving means 6. The means 6 is composed of a relay circuit 30, the circuit 30 moves respective switches 14, 15 and 18 in required directions corresponding to the fractioning signal and the circuit 30 switches resonance capacitor circuits 8 and 10, sigmaidal correcting capacitor circuits 12 and 13 and power circuits 20 and 21 corresponding to the horizontal frequency. Here, the capacities of the resonance capacitors 8 and 10, the output voltages of the power sources 20 and 21 and the position of a intermediate tap 23 of a low pressure coil 22 are set so as to meet the conditions of high output voltage constancy of a fly-back transformer 16, the conditions of fly-back line rate constancy of a fly-back pulse, the condition of a horizontal deflection amplitude constancy and the conditions on which a core 24 of the transformer 16 is not magnetically saturated.
Patent JP-S5894997-A (JP)
Inventor: JIEEMUZU EMU TOUURU
IPC: B26D1/28
Filed: 1982-11-25
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-S5998638-A (JP)
Inventor: ERUBISU UIRIAMU MOSU
IPC: F16D55/08
Filed: 1983-11-02
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-H0494315-A (JP)
Title: Parts supply device and method
Inventor: WADA YASUSHI
IPC: B65G47/14
Filed: 1990-08-04
Abstract: PURPOSE:To provide good parts separation and supply performance without adding specific devices by controlling amplitude given to a vibration source within the view of an image sensing means based on image signals in accordance with the number of parts sensed. CONSTITUTION:As an image sensing section 3a can accommodate a whole range of image on a light-transmissive plate 1c, the number of parts on the plate 1c can be obtained through a parts calculating section 31 in accordance with image signals given from the sensing section 3a. Also, a judging section 3 can judge whether good parts supply is performed or not in accordance with the number of parts calculated. If the judgment is made that good parts supply is not performed, an amplitude control section 33 changes an amplitude instruction value which is given to a circulation-type bowl feeder 1 to improve parts supply. Such a series of actions are repeated until the judgment is made that good parts supply is performed. In this way, the amplitude instruction value which finally allows good parts supply is supplied to the feeder 1, so that good parts supply can be achieved.
Patent JP-S6099186-A (JP)
Title: High molecular weight ultraviolet absorber and cosmetic containing the same
Inventor: HATSUTORI TAKAO
IPC: A61K8/00
Filed: 1983-11-04
Abstract: PURPOSE:To provide a novel high molecular weight ultraviolet absorber, having improved safety, and capable of controlling the light absorbence and the solvent, by using glycidol, an alkylene oxide and an ultraviolet absorber as raw materials. CONSTITUTION:The objective high molecular weight ultraviolet absorber is the compound of formula Xl-Ym-Zn [X is group of formula I or formula II; Y is CH2CH2O, CH2CH(CH3)O, CH2CH(C2H5)O or CH2CH2CH2CH2O; Z is group of formula III (R1 and R2 are H or OH) or formula IV (A is carboxyl, -COOH, alkoxycarbonyl, -COOCH3, -COOC2H5, -COOC3H7, acetyl, or -COCH3); 3<=l<=200; 0<=m<=200; 2<=n<=200]. USE:Additive for beauty wash, milky lotion, cream, face powder, foundation, ointment, etc.
Patent JP-S6452021-A (JP)
Title: Manufacture of fe-ni alloy
Inventor: OMORI TSUTOMU
IPC: C22C19/03
Filed: 1987-08-20
Abstract: PURPOSE:To manufacture an Fe-Ni alloy having superior formability by adding a specified amt. of B to an Fe-Ni alloy having a specified compsn. and by carrying out final cold rolling at a specified draft and annealing at a specified temp. CONSTITUTION:0.003-0.03wt.% B is added to an Fe-Ni alloy consisting of 30-85wt.% Ni and the balance Fe with inevitable impurities. The B added alloy is cold rolled at >=60% draft in a final rolling stage and annealed at 900-1,200 deg.C. Thus, an alpha-brass type texture is obtd. with little change in the basic properties of the Fe-Ni alloy and an Fe-Ni alloy having much superior formability is manufactured.
Patent JP-2001034496-A (JP)
Title: Self-restoring circuit
Inventor: KIMURA KOICHI
IPC: G06F11/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a self-restoring circuit having a self-restoring function detecting a failure and a failure generating part, and separating the defective part, and self-restoring the lost function. SOLUTION: This self-restoring circuit 100 is for detecting the failure of a system constituted of plural circuit blocks and for regenerating the function independently, and is provided with a failure diagnosing means 20 for monitoring an operation based on the trigger of the hardware or software of the system, and for identifying a defective circuit block in which any failure is generated, and for outputting the failure generation detection information and a function regeneration processing means 30 for deciding the separation of the minimum circuits including the defective circuit block from the circuit whose preliminarily decided priority order is low according to the failure generation detection information,  and for generating reconstitution system information for making the function of the system close of the state before the generation of the failure by the remaining circuit blocks. Then, the system reconstitutes the remaining circuit blocks based on self-restoring circuit information corresponding to the re-constitution system information.
Patent JP-S58110343-A (JP)
Title: Automatic parking lock for vehicle
Inventor: YAMAKAWA TOORU
IPC: B60T1/06
Filed: 1981-12-22
Abstract: PURPOSE:To enhance the controllability of a parking lock, by operating a drive motor for the parking lock in accordance with electrically detected signals indicating the conditions of a vehicle upon starting and stopping and the control of a lever and a pedal, thereby the lock and release of a parking brake are automatically carried out. CONSTITUTION:A lock pin device 21 is attached to a transmission casing 22, and has a plunger 24 which is reciprocatingly movable by means of a stepping motor 29 in the direction of the gear 9. A lock pin 27 is retractably disposed in the plunger 24 with a spring 28 so that the lock pin 27 is possible to fit into a trough 9b between each adjacent teeth of the gear 9. The motor 29 is connected to a battery 32 through a switching relay 31 for normal or reverse rotation of the motor 29. This relay is operated in accordance with signals from normal and reverse discriminating circuits 34, 35 in a control device 33. These discriminating circuits 34, 35 receive signals indicating the starting and stopping conditions of the vehicle, from a neutral switch 36, an accelerator pedal switch 38 and a vehicle speed sensor 39.
Patent JP-H1147664-A (JP)
Title: Coloring system for resin formed parts
Inventor: NISHIZAKI TORU
IPC: B05D3/02
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To miniaturize equipment and make effective by reduction of man-hour and further to enable representation of many color tones without excessively increasing the number of colors of the paint to be preserved. SOLUTION: A forming process S and a coating process T are arranged adjacent to each other, and a colored forming part Wa colored to prescribed color in the forming process S is formed, and also the colored formed part Wa is directly fed into the coating process T to subject color clear coating to the colored formed part Wa. A hue of the coloring material of the forming process S and a hue of the coloring material of the coating process T each are made plural colors, and by a pattern for combining colors, hue variation is diversified.
Patent JP-2001033358-A (JP)
Title: Automatic dispenser
Inventor: YOSHIMURA TOMOYUKI
IPC: G01N1/10
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To accurately perform quantitative dispensation in an automatic dispenser for sucking a sample from a dispensation source container by a negative pressure being applied to a dispensation destination container. SOLUTION: In the automatic dispenser, a vacuum blood-sampling tube 50 is airtightly connected to a dispensation container 70. After an atmospheric release valve 84 is closed down and a negative pressure is applied to the dispensation container 70 by a syringe pump 168, a pump valve 164 is closed down. Serum 54 flows from the vacuum blood-sampling tube 50 to the dispensation container 70 due to suction by the negative pressure. Along with the decrease in the air capacity of the dispensation container 70 due to the inflow, the air pressure of the dispensation container 70 increases. A differential pressure sensor 172 detects the difference between an initial negative pressure being retained in space at the side of a pump and the current air pressure of the dispensation container 70.  A control part 180 detects the amount of inflow of a sample from the vacuum blood-sampling tube 50 according to the relationship between the air pressure and the air capacity based on the state equation of gas, releases the atmospheric release valve 84 when the amount of inflow reaches a specific value, cancels the negative pressure, and stops suction.
Patent JP-S5998161-A (JP)
Title: Polyphenylene ether resin composition having excellent colorability and its preparation
Inventor: MIZUTANI YUKIHISA
IPC: C08L77/00
Filed: 1982-11-29
Abstract: PURPOSE:To provide the titled composition having improved colorability, lightening the original color of the base resin without loweing the mechanical characterics, etc. by compounding hypophosphorous acid and an organic phosphonite compound to the base resin. CONSTITUTION:The objective composition is prepared by compounding (A) 100pts.wt. of a polyphenylene ether resin with (B) 0.05-20pts.wt., preferably 0.2-5pts.wt. of hypophosphorous acid and (C) 0.05-10pts.wt., preferably 0.1- 5pts.wt. of an organic phosphonite compound (preferably 10-decyloxy-9,10-dihydro-9-oxa-10-phosphaphenanthrene), and melting and kneading the mixture at 230-330 deg.C and a shear rate of >=50sec<-1>. The polyphenylene ether resin is a mixture of 20-80wt% of a polyphenylene ether, preferably poly(2,6-dimethyl-1,4- phenylene) ether and 80-20wt% of a styrene polymer, preferably high-impact polystyrene.
Patent JP-H0852341-A (JP)
Title: Substrate heating mechanism of vacuum treatment apparatus
Inventor: SAKAI SUMIO
IPC: C30B31/12
Filed: 1994-08-09
Abstract: PURPOSE:To shorten a substrate treatment time by rapidly cooling a substrate subjected to the formation of a film while reducing the change of a processed shape generated by the diffusion of heat and the concn. abnormality of added impurities. CONSTITUTION:A substrate 1 is arranged in the growing chamber 4 of a vacuum treatment apparatus and a heater 2 is provided in opposed relation to the substrate 1. The heater 2 is made movable up and down by a heater moving mechanism 13. After the treatment of the substrate is completed, the power supply of the heater is cut off and the heater is kept away from the substrate 1 to reduce the incident quantity of heat to perform the rapid cooling of the substrate 1 due to its heat radiation and the diffusion of heat is suppressed.
Patent JP-2000355950-A (JP)
Title: Fixing material for drain pipe
Inventor: TAKAHATA HIROSHI
IPC: E02D29/02
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a fixing material for fixing a drain pipe to a form in a concrete retaining construction work. SOLUTION: The fixing material for drain pipe is provided with a tapered part 1 and constituted of a fixing material having a gentle grade against the vertical line and a fixing material having a steep grade, two or more kinds of shapes of one minute grade from the vertical direction and two to four minutes grade for instance. A drain pipe is fixed to a pipe-fixing part 2. And for a wooden form 6, it is fixed through nail holes with nails. And for a steel form, it is fixed by a cone by making use of a exclusive metal fitting part for the cone fixing part and making use of separator cone holes, or it is fixed by exclusive metal fittings by making use of exclusive metal fitting holes.
Patent JP-H0258405-A (JP)
Title: Underground providing type satellite communication antenna
Inventor: IIDA MITSUMOTO
IPC: H01Q19/18
Filed: 1988-08-24
Abstract: PURPOSE:To obtain an effective electric wave shielding effect by providing a main reflecting mirror at the underground side wall and storing a primary radiation feeding device into an underground equipment room separated from the ground surface. CONSTITUTION:A main reflecting mirror 11 is arranged on a side wall A1 of an underground room A and offset toward a direction B of an aimed position beforehand. A sub-reflecting mirror 12, an auxiliary reflecting mirror 13 and a primary radiation feeding part 14 are stored into an underground equipment room 15 separated from a ground surface C. A main reflecting mirror 11 is irradiated through a small window 16 made as an electric wave propagation path at a beam waist part prepared by the sub-reflecting mirror 12. Further, in order to follow a satellite automatically, in an azimuth angle direction, the sub-reflecting mirror 12, the auxiliary reflecting mirror 13 and the primary radiation feeding part 14 are moved while a circular arc with the center made by the main reflecting mirror 11 in a horizontal surface together as a reference is described and the auxiliary reflecting mirror 13 is rotated in a vertical surface in an elevation angle. Thus, an effective electric wave shielding effect can be obtained.
Patent JP-H0374039-A (JP)
Title: Transmission electron microscope equipped with photoelectronic microscope
Inventor: KONDO KOJIN
IPC: H01J37/26
Filed: 1989-08-11
Abstract: PURPOSE:To observe a photoelectronic microscope image in a transmission electron microscope by providing a means to radiate a photoelectronic excitation beam to a sample where a negative voltage is applied, and forming an image based on photoelectrons emitted from the sample by radiation of the photoelectronic excitation beam by use of an image forming lens system. CONSTITUTION:A high voltage leading means to apply a voltage to a sample S is equipped in a drive shaft of a sample drive mechanism 11, so a negative high voltage is applied to the sample S from a power source 20 for using the device as a photoelectronic microscope. By radiating an electron beam to a target on the surface of the sample by a focus lens system 2, atoms on the incidental surface are excited by incidental electrons to generate a characteristic X-ray, and photoelectrons are excited and emitted by the X-ray diffused in the sample on the lower surface of the sample. These photoelectrons are accelerated by an electric field between the sample S and a lower magnetic pole member 9b and converged by an objective lens 4 to form a photoelectronic image. A photoelectronic microscope having a high resolution can thus be formed.
Patent JP-2000039673-A (JP)
Title: Video display device
Inventor: MIYASHITA TOSHIYUKI
IPC: G03B21/16
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To realize the miniaturization of an entire device and the reduction of production cost, to enhance the degree of freedom in terms of the arrangement of parts and to surely obtain a low noise effect. SOLUTION: Relating to this video display device 1; a video formed by transmitting projected light from a light source 42 through an annular color filter 2 rotated by a motor for rotating a filter and radiating it to a video display device 46 provided with a radiation fin 53 through an optical device 45 is projected onto a screen by a projection lens 48, and many blades 2A and 2B juxtaposed at a prescribed interval are disposed in a peripheral direction on the inner and outer peripheral surfaces of the filter 2 and constituted of blades sending air to the fin 53 of the device 146 by the rotation of the filter 2.
Patent JP-H0372381-A (JP)
Title: Image forming device
Inventor: TAKEHARA YOSHIFUMI
IPC: G03G15/01
Filed: 1989-08-11
Abstract: PURPOSE:To adapt an image forming device to a quick color copying device by connecting the toner reception hole of a developing device in the development position and the toner discharge hole of a hopper corresponding to the developing device. CONSTITUTION:A developing device 4 is provided with developing devices 4Y, 4M, 4C, and 4BK movably, and for example, the developing device 4Y is transported to the fixed development position to develop a body 1 to be devel oped. Hoppers 201Y, 201M, 201C, and 201BK are arranged in certain positions, and a toner reception hole 401Y of the developing device 4Y in the development position and a toner discharge hole 3201Y of the hopper 201Y corresponding to the developing device 4Y are connected in the development position by a toner supply tube 300Y. Consequently, a large capacity of toner is held though the developing device 4 is small-sized, and the reliability of the mechanism is improved even at the time of quick movement because a hopper 200 and the developing device 4 are separated from each other at the time of movement of the device 4. Thus, this device is adapted to the quick color copying device.