baber/WOPTO huggingface dataset:
Patent JP-H01202859-A (JP)
Title: Solid-state image sensing device
Inventor: KAWAJIRI KAZUHIRO
IPC: H04N5/341
Filed: 1988-02-09
Abstract: PURPOSE:To increase the number of picture elements to the number of charge transfer paths relatively, and to improve resolution by forming one charge transfer path to two rows of picture elements arranged in the direction of charge transfer and mutually sharing the charge transfer path. CONSTITUTION:Charge transfer paths L1-Ln are shaped to a plurality of recessed bottoms formed at regular intervals onto the surface section of a semiconductor substrate, and semiconductor impurity layers N11L, N11R-NnnL, NnnR as nodes for transfer-gates are shaped adjacent to both sides of each charge transfer element in the charge transfer paths L1-Ln to projecting sections formed among the recessed sections. Photosensitive layers P11L, P11R-PnnL, PnnR having specified areas corresponding to each picture element are laminated onto the surface of the semiconductor substrate at every one pair to respective charge transfer path L1-Ln, and connected electrically to the predetermined semiconductor impurity layers N11L, N11R-NnnL, NnnR, on both sides of which each photosensitive layer P11L, P11R-PnnL, PnnR are shaped and signal charges generated in one pairs of respective photosensitive layer P11L, P11R-PnnL, PnnR are transferred, sharing one charge transfer paths L1-Ln. Accordingly, the number paths L1-Ln can be increased relatively, thus improving resolution.
Patent JP-H02206839-A (JP)
Title: Object control method
Inventor: YAMAMOTO YOICHI
IPC: G06F17/30
Filed: 1989-02-06
Abstract: PURPOSE:To attain exclusive control without permitting a user to be conscious of the hierarchy relation of an object by permitting an exclusive control means to hold the name of the highest-order exclusive object and an exclusive request to which the depth of the hierarchy from the object is added. CONSTITUTION:Terminals 10 and 11 constitute terminal groups issuing the object processing requests. A system control part 13 controls a whole data base system 12. An object processing request analysis part 14 analyzes the object processing requests issued from the terminals 10 and 11. An object control part 15 controls the object which the system 12 holds. The exclusive control part 16 executes the exclusive control of the object which is made into hierarchy. An object data base access part 17 accesses a data base based on the object processing request. An object hierarchy structure control part 21 controls information on the hierarchy structure of the object. An exclusive request holding part 22 controls requested exclusive information.
Patent JP-H01203590-A (JP)
Title: Advancement and arrival of shield excavator in vertical shaft
Inventor: GOTO TORU
IPC: E21D5/00
Filed: 1988-02-08
Abstract: PURPOSE:To shorten the period of construction by a method in which a reinforcing part for the corresponding portion of starting and arrival points, among the concrete wall of a vertical shaft, is made up of a fiber-reinforced resin. CONSTITUTION:In-situ concrete piles 2 in which a cylindrical reinforcing bar cage 4 is buried in a bar-shaped concrete 3 are set in two stages in parallel under the ground to construct a concrete wall 1. A fiber-reinforced resin mesh part 5 is buried in place of a reinforcing bar cage 4 in the pile 2 in the corresponding portion of a starting point S. Since the wall 1 in the starting point S can be easily excavated, the constructing cost and period can be curtailed.
Patent JP-H04212490-A (JP)
Title: Optical fiber amplifier
Inventor: RORUFU HAIDEMAN
IPC: H04B10/293
Filed: 1991-01-28
Abstract: PURPOSE: To provide an optical fiber amplifier provided with extremely fixed gain over the wide wavelength range of several tens nm. CONSTITUTION: In this optical fiber amplifier provided with optical signal input 21 and optical signal output 22 and provided with a fiber piece 31 for amplifying optical signals doped by one or more lanthanoids and a wavelength selection directional coupler 41 arranged between the optical signal input 21 and the fiber piece 31 for which different input 26 is connected to a pumping light source 51, two or more cascade amplification stages 11, 12,... composed of the fiber pieces 31,..., the wavelength selection directional couplers 41,... and the pumping light sources 51,... are provided, the output terminal. parts of the fiber pieces 31,...  of the amplifier stage are connected to the input 25 of one directional coupler of the next following amplification stage viewing in the advancing direction of the optical signals and the fiber pieces of the respective amplification stages are different from each other relating to a length, doping or a base material so as to realize maximum gain to different wavelengths.
Patent JP-H03231985-A (JP)
Title: Resin composition for tacky adhesive and tacky adhesive
Inventor: ITO TOSHIHIKO
IPC: C09J127/04
Filed: 1990-02-06
Abstract: PURPOSE:To provide the subject composition containing a chlorinated polyolefin resin, a (meth)acrylic acid ester and a specific copolymer at specific ratios, having excellent removability and heat-resistance and useful as a masking material for a polyolefin material. CONSTITUTION:The objective composition contains (A) 1-10wt.% of a chlorinated polyolefin resin having a chlorine content of 5-40wt.%, (B) 59-98.99wt.% of a (meth)acrylic acid ester having 4-12C alkyl group and (C) a copolymer having a weight-average molecular weight of >=300,000 and a molecular weight distribution of 3-7 and obtained by the copolymerization of (i) 0.01-1wt.% of a monomer having plural ethylenic unsaturated double bonds, (ii) 0-10wt.% of a mono- ethylenic unsaturated monomer containing carboxyl group and (iii) 0-20wt.% of other mono-ethylenic unsaturated monomer.
Patent JP-2000226960-A (JP)
Title: Opening door housing closet for earthquake
Inventor: ISHIDA MASAZUMI
IPC: E05C21/02
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an opening door housing closet for automatically instantly locking the opening door of the opening door housing closet at the position to prevent the opening of the opening door, contributing to the safety of a human body during opening and closing operation by already adding hands on the opening door, operating the locking and unlocking of the opening door by full automation and giving no trouble even when an unexpected sudden earthquake occurs at the time of starting of the opening of the opening door of the opening door housing closet, on the halfway of door opening or during use on the halfway of door closing. SOLUTION: In the opening door housing closet for an earthquake, an engaging member 7 is provided on an engaging rod supporter 4 hung on an attaching member 3, engaging rod loose through holes 5, 9 are drilled in the engaging rod supporter 4 and the engaging member 7, the attaching member 3 is attached to the lower face of the inside top board of an opening door housing closet 1, and an engaging rod cantilevering tool 11 to which an engaging rod 10 advancing and retreating into the opening door housing closet 1 is pivoted horizontally and swingally is attached to an opening door 2.
Patent JP-H04266034-A (JP)
Title: Method and apparatus for deburring
Inventor: SASAKI KAZUHIKO
IPC: H01L23/50
Filed: 1991-02-21
Abstract: PURPOSE:To curtail the cost of manufacture and operation of burring apparatuses. CONSTITUTION:The leading ends 9a of wires 9 are protruded from the upper die 7 supported by a driving head 5 which is arranged opposite to a lower die 3, and are penetrated between a plurality of leads 2b of a semiconductor device 2 fixed between the upper die 7 and lower die 3 thereby to press and remove burrs existing between the leads 2b.
Patent JP-S57143770-A (JP)
Title: Cylinder address converter for disc type magnetic storage device
Inventor: KITAZAWA KEIJI
IPC: G11B27/10
Filed: 1981-02-27
Abstract: PURPOSE:To decrease wear in a drive section, by providing a device that a consecutive cylinder address designated with a processor is converted into a discontinuous cylinder address to a series of cylinders on a magnetic disc of a disc drive device. CONSTITUTION:Address information transmitted from a processor enters a control device, and a selector address of addresses of the information is delivered to a magnetic disc drive device 3 via a register 11. In this case, a cylinder address converting section 17 is provided between the register 11 and a register 12. The amount of movement of a head positioning mechanism of the disc drive device 3 is increased by repeating the access operation to the cylinder to be closed addressingly, allowing to reduce a small shaking movement of bearings of the head positioning mechanism so that fretting wear of bearings can hardly take plate.
Patent JP-S63197070-A (JP)
Inventor: GUREN AASA RAITOMAIYA
IPC: G11B20/12
Filed: 1987-02-06
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-S59153909-A (JP)
Title: Valve timing control device in internal-combustion engine
Inventor: NAKAMURA NORIHIKO
IPC: F01L1/344
Filed: 1983-02-22
Abstract: PURPOSE:To prevent vibration in a device for controlling the phase between a crank shaft side sleeve and a cam shaft side sleeve with the use of a step motor, by energizing two winding phases to switch the timing and as well by energizing one winding phase to hold the motor. CONSTITUTION:The control of opening and closing of valves are such that bearings 44, 46 are moved by a step motor 50 in slits 40, 42 which are formed in a sleeve 38 driven by a crank shaft 10 and a sleeve 36 driving a cam shaft 18. A pulse motor 50 has two winding phases 200, 400 both of which are simultaneously energized upon switching of the timing to suppress vibration upon step rotation. Further by carrying out the energizing of one phase the motor is stably held. By intermittently issuing hold signals, consumption power upon holding may be saved.
Patent JP-H08196515-A (JP)
Title: Probe for fluid measurement using bioadaptable material
Inventor: BABA YOSHIMI
IPC: A61B5/0285
Filed: 1995-01-24
Abstract: PURPOSE: To lessen the extent of the damage that a living body receives by the influence of physical friction, etc., and to greatly improve an in-vivo indwelling period, by bringing a probe for measurement of the flow velocity and/or flow rate, etc., in the living body into contact with the living body via a bioadaptable material which is improved to a dynamic section to be measured and is coated in a manner as not to produce corners as the living body dislikes the foreign matter such as the probe and its corners. CONSTITUTION: An L-shaped metallic plate 4 for holding the section to be measured from one end of a sensor holding part 1 and for reflecting the signal generated from a sensor 2 for transmitting ultrasonic waves or electromagnetic waves to a receiving sensor 2 and a metallic plate 5 of a sliding type of screwing type for preventing the slip off of the section are installed to this probe and, therefore, the stable transmission and reception are assured. Further, this metallic plate 4 is coated with the bioadaptable material and, therefore, the vital acclimatization of the probe is made possible and the in-vivo indwelling over a long period of time is possible. The sensor holding part 1 is connected at its one end with a signal cable 3 connected with a connector 6.
Patent JP-S63194184-A (JP)
Inventor: SENO KATSU
IPC: F27B17/00
Filed: 1987-02-09
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-H02208946-A (JP)
Title: Charge transfer device
Inventor: UKE SHINJI
IPC: H01L21/339
Filed: 1989-02-08
Abstract: PURPOSE:To prevent a reduction in the transfer efficiency of a signal charge by a method wherein a P-type region and an N-type region are provided in a transfer electrode and a potential distribution is generated in the electrode to enlarge a channel region having a potential gradient. CONSTITUTION:When a drive pulsed voltage is independently given to P-type and N-type regions 4 and 5 in a transfer electrode, a potential distribution is generated in the electrode as well. Whereupon, a potential gradient to transfer from a channel under the region 4 to the direction of a channel under the region 5 is generated. Thereby, a potential gradient is formed at a channel region 2 over a wide region and moreover, as there is no insulating film between the regions 4 and 5, the good transfer efficiency of a signal charge can be attained even by a low drive voltage. For the transfer electrode, a material capable of forming a junction by an impurity diffusion is used and an impurity diffusion is performed in either of the P-type region 4 and the N-type region 5 or both regions.
Patent JP-H01203763-A (JP)
Title: Laminated plate for cylinder head gasket
Inventor: EGUCHI RIKITO
IPC: F02F11/00
Filed: 1988-02-10
Abstract: PURPOSE:To improve the adhesion durability for nonfrozen liquid by using a stainless steel plate on which a zinc-plated layer and a zinc phosphate crystalline film are formed successively, in a laminated plate having a rubber layer on the stainless steel plate. CONSTITUTION:A zinc-plated layer is formed in a thickness of about 1-10mum onto the surface of a stainless steel plate in SUS301 by the electroplating method. A zinc phosphate crystalline film having a thickness of 1-5mum is formed onto the zinc-plated layer by the chemical film treatment method. Then, a rubber layer having a thickness of about 10-150mum is formed from fluorinated rubber, nitrile rubber, hydrogenated nitrile rubber, ethylene propylene rubber, etc., by using the adhesive such as phenol resin group, organic silane group, chlorine containing rubber group, etc., in the conventional technique. Therefore, the adhesion resistance for the nonfrozen liquid of a gasket for cylinder head of a vehicle, etc., can be obtained.
Patent JP-H02207383-A (JP)
Title: Graphic painting-out device
Inventor: UEKI KUNIAKI
IPC: G06T11/40
Filed: 1989-02-08
Abstract: PURPOSE:To reduce circuit scale and to execute processing at high speed by providing a memory for drawing to store the contour of a graphic and one part to be painted out and a work memory to store a part remained from the painting-out, drawing the whole contour and after that completing the painting-out of the graphic with referring to the respective memories. CONSTITUTION:The two memories of a memory 2 for drawing and a work memory 3 are provided and the contour of the graphic is drawn to the memory 2 for drawing. Simultaneously, one side bit of the contour is inverted in a range not to exceed a word, namely, the painting-out is executed. On the other hand, concerning a part exceeding the word, it is regarded that there is the part remained from the painting-out. Then, such a part is stored to the separate work memory 3 and the inversion of data is executed for the unit of word by an inverting means 13, which is a rear step circuit, with referring to this separate memory. Then, the painting-out is completed. Thus, special preprocessing is not needed in the case of the painting-out and the graphic can be easily painted out at high speed. Then, the circuit scale can be reduced.
Patent JP-S57143123-A (JP)
Title: Side valve type gasoline engine
Inventor: MORI SHIYUNICHI
IPC: F02B23/08
Filed: 1981-02-28
Abstract: PURPOSE:To promote evaporation of gas mixture and accelerate its flow velocity, by providing a cylinder head inner surface which forms a ceiling common to intake and exhaust passages and a side upper surface of a cylinder block in a predetermined height and position, respectively. CONSTITUTION:In a side valve type gasoline engine whose intake valve 3 and exhaust valve 9 are juxtaposed at the side portion of a cylinder 6, a port  through which intake air is introduced into the cylinder 6 and exhaust gas is discharged thereform, that is, an inner surface of a cylinder head 4 forming a ceiling surface of a passage common to intake air and exhaust gas is inclined so that its inner surface becomes higher on the side of the exhaust valve 9 than that of the intake valve 3, and also an opening edge 15 of a cylinder block 1 being in contact with the piston 7 is formed at the lower position than a top dead centre is. Therefore, the most part of gas mixture introduced into the combustion chamber 5 at the suction stroke flows in the direction of the valve 9 and promotes its evaporation, and at the top dead centre, its low velocity is accelerated due to contraction by the piston 7.
Patent JP-S54122281-A (JP)
Title: 5-fluorouracil derivative and its preparation
Inventor: OZAKI SHIYOUICHIROU
IPC: C07D239/54
Filed: 1978-03-13
Abstract: NEW MATERIAL:A 5-fluorouracil derivative of formula I: (R 1  is M, alkyl, or aryl group; R 2  is alkyl, aryl or alkoxyalkyl group).  
     EXAMPLE: 3-Acetoxymethyl-5-fluorouracil.  
     USE: Carcinostatics having a greater activity than the 1-mono-or 1,3-disubstitution products.  
     PROCESS: A 1,3-disubstitution product of formula II is hydrolyzed preferably under weakly alkaline conditions to give the compound of formula I. Alternatively, 5- fluorouracil is reacted with an α-halogenoester of a carboxylic acid of formula III in a basic solvent, e.g. pyridine, in the presence of a dehydrohalogenating agent to form the compound of formula I. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02283507-A (JP)
Title: Tire for vehicle
Inventor: PEETAA SHIYUPONAAGERU
IPC: B60C11/13
Filed: 1990-02-07
Abstract: PURPOSE:To improve traction performance and wear resistance in a tire for vehicle having at a tread ribs, blocks or log and U-shaped or V-shaped gooves by forming on side wells of grooves longitudinal grip steps along contour lines of the side wells. CONSTITUTION:Side walls 2, 3 of a U-shaped goove formed at a tread have a plurality of grip steps longitudinally extending along the contour line of the goove 1 and being formed in the form of step from bottom face 5 of the groove 1. The height (x) and width (y) are, respectively, set to be about 0.5-2.0mm and 0.2-1.0mm and an elevation angle (alpha) between step faces is set in a range of very small angle to about 90 dogrees according to the grip characteristics. Lamera-shaped slits 7 extending laterally is formed at blocks or logs 6, and tread portions 8 are also formed on the slant faces rising with respect to the running direction L of the tread portions 8 between slits 7. It is thus possible to improve traction performance and wear resistance.
Patent JP-S62186301-A (JP)
Title: Backing-up circuit for controller
Inventor: INOUE KIICHI
IPC: G05B9/03
Filed: 1986-02-13
Abstract: PURPOSE:To multiplex a controller and to execute the backing-up between controls without using a special changing-over circuit by controlling the output prohibiting condition of a serial transmitting circuit of plural controllers in accordance with the execution/standby and normality/abnormality of the controller. CONSTITUTION:When an abnormality occurs at a loop controller 3a of an executing condition, the loop controller 3a transfers the abnormality to a loop controller 3b of a standby condition and makes its own serial transmitting circuit into an output prohibiting condition. When the loop controller 3b detects the abnormality of the loop controller 3a, the output prohibiting condition of its own serial transmitting circuit is released, and an analog input and an MV output command are transmitted to an instrumentation ambient interface device 8. In such a case, since the loop controller 3b synchronizes and calculates the loop controller 3a even during the standby, the loop controller 3b continues the control in succession to the loop controller 3a.
Patent JP-H03230879-A (JP)
Title: Method and device for controlling output of laser beam machine
Inventor: MIYAGAWA NAOTOMI
IPC: B23K26/00
Filed: 1990-02-07
Abstract: PURPOSE:To make an actual output value coincident with a desired output value by inputting a correction output command showing an obtained correction instruction output value as an instruction output value to a laser beam device and outputting a laser beam having a specified output value in the form to correspond to the correction instruction output value. CONSTITUTION:The output of the laser beam having the specified instruction output value PR is commanded to an oscillator control part 15 and the actual output value of the emitted laser beam is measured and an instruction output value correction table TBL is prepared in the form to obtain the relation with the instruction output value PR commanded to the oscillator control part 15. At the time of machining, the correction instruction output value PC' is then determined based on the correction table TBL for the desired output value PC commanded to a correction instruction output value determination part 20 and the correction output command showing this as the output value is inputted to the oscillator control part 15. The laser beam device 11 is controlled so that the actual output value of the laser beam is coincident with the desired output value PC commanded to the correction instruction output value determination part 20.
Patent JP-S61187755-A (JP)
Title: Production of soya protein
Inventor: HIROTSUKA MOTOHIKO
IPC: C07K1/14
Filed: 1985-02-14
Abstract: PURPOSE:To produce a food having excellent taste, flavor and hygienic quality, by treating a soya protein raw material in a specific aqueous system in the presence of a sulfite compound, etc., and transferring the product to an atmosphere having different temperature and pH, thereby easily separating the soluble fraction and the insoluble fraction. CONSTITUTION:A soya protein raw material [e.g. (defatted) soybean] is treated in an aqueous system of >=6.5pH in the presence of >=0.5wt% sulfite compound (e.g. NaHSO3) (based on the soya protein raw material) and >=5m-mol of a glutathione compound or cysteine compound (based on the soya protein raw material). The treated product is transferred to an atmosphere of 5.5-7.0pH and <=20 deg.C, and is separated continuously into a soluble fraction (S1 fraction) and an insoluble fraction (P1 fraction). The S1 fraction is subjected to the isoelectric precipitation, and the precipitated fraction is separated, recovered, neutralized, and thermally dried. Separately, the P1 fraction is dispersed or dissolved in hot water, and the dispersed or dissolved fraction is collected.
Patent JP-S53114318-A (JP)
Title: Data processing unit
Inventor: HINAI MAMORU
IPC: G06F21/60
Filed: 1977-03-16
Abstract: PURPOSE: To make it possible to store the same number of 4KB-pages of data as that of 2KB-pages, by enabling the fixed number of storage keys to be registered during one entry of a high-speed address conversion table. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52112974-A (JP)
Title: Method of forming three-dimensional yard map
Inventor: YOKOSHIMA AKIRA
IPC: B65G63/00
Filed: 1976-03-17
Abstract: PURPOSE:To provide a method of roming a three-dimensional yard map for accurately confirming the stock accumulating state in yard by a computer applied with control data for controlling stackers and wind speed and wind direction data provided from their meters in the yard.
Patent JP-S61189180-A (JP)
Title: Speed controller of ac motor
Inventor: YOKOI TADAKATSU
IPC: H02P23/16
Filed: 1985-02-18
Abstract: PURPOSE:To compose a speed controller having high phase resolution with less number and inexpensive parts by converting the output of a differential amplifier into a sinusoidal wave, and sampling it with the detected output of a rotor position. CONSTITUTION:A reverse voltage in polarity to the output of a differential amplifier 9 which differentiates and amplifies a speed command output and a speed detection output is formed by a reverse phase amplifier 10, and the output signal of the amplifier 10 and the output of the original amplifier 9 are converted to rectangular waves of the same frequency as a reference rectan gular wave with zero V as a center. This rectangular wave is converted through a filter 12 into a sinusoidal wave, which is sampled and held by a sample- holding circuit 13 at the rise of the output of a resolver 5. As a result, the output waveform of the circuit 13 becomes a sinusoidal waveform proportional to the rotating speed.