baber/WOPTO huggingface dataset:
Patent JP-H10255017-A (JP)
Title: Method and device for generating likeness
Inventor: USHIDA HIROHIDE
IPC: G06T1/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To automatically generate an emphasized face image to be the substantial features of a likeness by arranging face parts so as to emphasize the features of the face. SOLUTION: A contour image extracting means 6 extracts the contour of a face as a graphic surrounded by a hair style and the outline of a jaw. Plural kinds of face part images are stored in a part image storing means 7 and these part images are properly selected in accordance with a selected featured value inputted from a featured valve extracting means 3 and outputted to a part arrangement means 8. The means 7 changes the value of a selecting parameter in accordance with the evaluation result of the selecting featured value inputted from the means 3. Parts corresponding to the selecting parameter are prepared as part images and outputted to the means 8. An output from the means 8 is a face image obtained by synthesizing the part images and contour images. A face image output means 9 visibly outputs the face image.
Patent JP-H072761-A (JP)
Title: Solvent extraction of beta-carotene
Inventor: PIITAA DEIRU ROOZU
IPC: A23L17/60
Filed: 1994-02-10
Abstract: The invention provides a method for the solvent-extraction of  beta -carotene from an aqueous algal biomass suspension, whereby a vegetable oil which is immiscible with water is mixed with an aqueous biomass suspension, the biomass containing the  beta -carotene, to form a mixture of the organic phase and the aqueous suspension, whereby the  beta -carotene is caused to dissolve in the organic phase. This is followed by separation of the organic phase from the aqueous phase by passing the organic phase containing the dissolved beta -carotene through a semi-permeable membrane to effect microfiltration or ultrafiltration of the organic phase. The membrane is of a material which is hydrophobic and the organic phase is passed through the membrane with a pressure drop across the membrane which is lower than that which causes the aqueous phase to pass through the membrane.
Patent JP-S62211223-A (JP)
Title: Paper feeder
Inventor: TAKADA SOICHI
IPC: B65H1/18
Filed: 1986-03-07
Abstract: PURPOSE:To simplify the uniformity of paper ends with a large tilt angle of a tilting table at the time of paper mounting as well as to prevent a paper feeding failure due to paper diminution from occurring, by making a mounting board, moving paper up and down to the extent of the specified height all the time, so as to make its tilt angle smaller by degrees along with the rise. CONSTITUTION:When paper is mounted on bottom plates 25A and 25B, the front part comes down, whereby a paper end comes into contact with an end regulating plate 22 of a frame 24A all the time, and uniformity of paper ends becomes simplified, thus tray charging work comes easy enough. Next, when paper mounting is cover, a cover 44 is closed, and a motor 34 is rotated clockwise, making these bottom plates 25A and 25B move upward. And, when the paper on a topmost part is detected by an upper limit switch, the motor 34 is topped, so that the paper on the topmost part is always positioned in the specified height and a paper feeding action by a paper feed roller 20 is stabilized. When sheets of paper on these bottom plates 25A and 25B are diminished with paper feeding operation of this roller 20 and both these bottom plates are going up by degrees, a step difference between these bottom plates is gradually lessened, and a mounting surface comes nearer to horizontally so that stable paper feeding is made attainable.
Patent JP-H09216576-A (JP)
Title: Connecting tool
Inventor: YAMADA ATSUSHI
IPC: B60R19/50
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To firmly connect one member whose tip part is bent in a crank shape and the other member in which a connecting hole is formed as well as to connect both members to each other with excellent outward appearance by covering a connecting part upper surface of both members. SOLUTION: A connecting tool having a bag-shaped connecting tool main body 2 having a flange part 5 protrusively arranged outward in an outer peripheral edge part of an opening part, one or two or more elastically deformable locking claws 7 whose tip parts are formed on an peripheral wall of the connecting tool main body 2 in a condition of protruding outward from the peripheral wall outside surface, a lock piece 3 rotatably connected to the peripheral wall of the connecting tool main body 2 through a hinge connecting part 13, a lock protrusive part 10 protrusively arranged on the inside surface side of the lock piece 3 and a lock piece locking part 9 which is arranged in the opening part peripheral edge part of the connecting tool main body 2 and locks rotation of the lock piece 3 by engaging with the lock piece 3 by rotating the lock piece 3, is provided.  A connecting tool where a cover piece 4 is protrusively arranged inward from an upper edge part of the lock piece 3, is also provided.
Patent JP-S62208151-A (JP)
Title: Information processor
Inventor: SHIMIZU HIDEO
IPC: G06F12/16
Filed: 1986-03-07
Abstract: PURPOSE:To continuously process information by counting up the number of times for turning a CPU to a sleep state or an idle state more than a fixed period and allowing an external memory device to back up the contents of a memory and that of a register group in the CPU. CONSTITUTION:A state counting circuit 7 counts up the number of times for turning the CPU 1 to the sleep state or the idle state more than the fixed period. When a power supply 5 is turned off, voltage abnormality is detected or the CPU 1 is kept at the idle state or the sleep state more than the fixed period, the contents of the memory 2 and that of the register group in the CPU 1 are held off in the external memory device 5 and backed up. Thereby, the data held off from the device 4 are reset in the memory 2 and the register group of the CPU 1 at the restart of the power supply, so that the CPU 1 can execute the continuous processing of information again.
Patent JP-H09246545-A (JP)
Title: Semiconductor element for power
Inventor: UENO KATSUNORI
IPC: H01L21/3205
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To enable the current path between a source and a drain high resistance or breaking it, in condition that gate voltage is not applied. SOLUTION: The second drift region 6 and the first drift region 5 are stacked on an n<+> -drain region 7, and an n<+> -source region 4 is made on the first drift region 5, and a source electrode 8 is made on the n<+> -source region 4. Moreover, a gate insulating film 3 is made on the surface of a gate groove 13, and a gate electrode 2 is made on the gate insulating film 3 so as to stop the gate groove 13. This gate electrode 2 is made of polysilicon doped with p-type impurity atoms, and the impedance of an element is increased by narrowing the current path 35 in such a way that a depletion layer 11 spreads even in condition that gate voltage is not applied, or it is made a normally off type of element by closing the current path 35 by the further micronization of a unit cell.
Patent JP-H05178769-A (JP)
Title: Preparation of alkane containing fluorine
Inventor: HOLLOWAY JOHN HENRY
IPC: C07C17/20
Filed: 1992-03-10
Abstract: PURPOSE: To prepare an alkane containing fluorine with good efficiency, high yield and high selectivity by bringing a specified halogenated alkane into contact with a transition metal fluoride such as osmium hexafluoride, whereby hydrogen or halogen of the halogenated alkane is replaced by fluorine.  
     CONSTITUTION: The objective compound is prepared by bringing a halogenated alkane, which contains at least one hydrogen atom and at least one halogen atom selected from chlorine, bromine and iodine, and selected from hydrochlorocarbon and chlorofluorohydrocarbon, preferably dichloromethane, chlorofluoromethane, dibromomethane, bromofluoromethane and 2-chloro-1,1,1- trifluoroethane, into contact with a transition metal fluoride selected from osmium hexafluoride, iridium hexafluoride, rhenium hexafluoride, ruthenium pentafluoride, chromium pentafluoride, vanadium pentafluoride, rhenium heptafluoride and uranium hexafluoride, whereby at least one hydrogen atom or at least one chlorine, bromine, or iodine atom in the halogenated alkane is replaced by a fluorine atom. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H11228898-A (JP)
Title: Ink for ink jet recording and ink jet recording
Inventor: YAMASHITA YOSHIRO
IPC: C09D11/324
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink rapidly drying on a regular paper, capable of providing excellent print quality, water-resistance/abrasion resistance and long term preservation stability, and hardly causing plugging or the like by including water, a pigment self-dispersable in the water, a water-soluble organic solvent and a specific water-soluble organic compound in a specified amount. SOLUTION: The objective ink comprises water, a pigment self-dispersible in the water, preferably having 15-100 nm number average dispersing particle diameter and <=3.5 dispersion particle size distribution (e.g. carbon black such as Mitsubisi No.25), a water-soluble organic solvent and 3.0-15.0 wt.% water-soluble organic compound having <=12 S.P. value and <40 mN/m surface tension preferably, a compound of the formula R-O-Xn H [R is a 1-8C alkyl or the like; X is oxyethylene or the like; (n) is 1-8], having <400 molecular weight and >=8 S.P. value}.
Patent JP-S62209847-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: TOMIOKA KAZUHIKO
IPC: H01L27/04
Filed: 1986-03-11
Abstract: PURPOSE:To avoid fusing of polycrystalline silicon caused by the concentration of current by a method wherein the resistance of the outside of the corner part of a protective resistor is made to be lower than the resistance of the inside including the corner part where the current is concentrated. CONSTITUTION:Fusing of polycrystalline silicon of a conventional protective resistor is caused by the fact that an excessive current induced by static electricity or the like is concentrated at the corner part of the square-U-shaped resistor and the heat is not radiated sufficiently. At the corner part 12, in order to make the current flow near the center of the resistor, the resistance of the outside 13 of the corner part of the resistor is made to be lower than the resistance of the inside including the corner part where the current is concentrated. As the resistance of the outside of the corner part where the protective resistor 30, provided at an I/O part of a semiconductor integrated circuit, snakes into a square-U-shape can be lowered, the current concentration at the inside of the corner part of the square-U-shape can be avoided and the current can be made to flow near the center part of the protective resistor 30. With this constitution, fusing of polycrystalline silicon created at the inside of the corner part can be avoided.
Patent JP-H01227092-A (JP)
Title: Manufacture of nuclear fusion apparatus with helical coil
Inventor: YAMAURA KANJI
IPC: H01F5/00
Filed: 1988-03-07
Abstract: PURPOSE:To achieve an economical manufacture with a limited number of jigs, by a method wherein only a part containing a bottom surface or a side wall of a spiral groove is machined and assembled at a required dimensional accuracy with respect to a doughnut-shaped winding frame to allow a manufacture at a consistent dimensional standard. CONSTITUTION:A winding frame 5 is wound with a band-shaped bend piece 1a at a specified position on the basis of the small doughnut-shaped winding frame 5 with a radius thereof smaller than a spiral groove to be formed by the band-shaped bend piece 1a of a discharge tube and joined monolithically by welding. Under such a condition, an outer diameter side of the band-shaped bend piece 1a, namely, the bottom surface of the spiral groove is machined to specified shape and dimensions to adjust. A coil guide 6 which is divided in a size detachably easy to handle and machined to specified dimensions and shape is mounted on the winding frame 5. In this manner, a conductor is wound sequentially to produce a helical coil 2. A band-shaped bend piece 1c is welded on a band-shaped bend piece 1b to assemble a discharge tube. After a deformation caused by welding of the discharge tube is corrected, the winding frame 5 is taken into pieces and carried out from the inside of the discharge tube to dismantle.
Patent JP-H11231702-A (JP)
Title: Fixing device
Inventor: INOUE TORU
IPC: G03G15/20
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent wear of a pressure imparting member caused by both ends of an endless belt of a belt nip system. SOLUTION: The device is equipped with a fixing roll 1 which is rotatably disposed, the endless belt 3 which rotates in pressure-contact with the fixing roll 1, and the pressure application member 4 which is provided inside the endless belt 3 in contact with the endless belt 3 and presses the endless belt 3 to the fixing roll 1. In the case, the width WB of the endless belt 3 is set greater than the width WP of the pressure imparting member 4, and both ends of the endless belt 3 are disposed at or outside both ends of the pressure imparting member 4.
Patent JP-H05249484-A (JP)
Title: Photoconduction type liquid crystal light valve
Inventor: HAYAKAWA HISASHI
IPC: G02F1/135
Filed: 1992-03-10
Abstract: PURPOSE:To prevent the flow of carriers in a cross direction and to prevent the disturbance of images by adjusting the quantity of the impurities doped into a photoconductive layer to the concn. which is uniform in the intra-surface direction of the photoconductive layer and increases continuously from the electrode side toward a reflection layer side in a layer thickness direction. CONSTITUTION:A transparent electrode 3 is deposited by evaporation on a glass substrate 7 and plasma is excited to form an a-Si layer as the photoconductive layer 1. The doping quantity of, for example, B2H6, is continuously increased from the base side of the a-Si photoconductive layer 1 toward the reflection layer 5 side. A layer consisting of Si-SiO is thereafter laminated to form the reflection layer 5. A transparent electrode 3 is formed separately on a glass substrate 7 and an oriented film 6 is laminated thereon. Two sheets of these glass substrates 7 are so assembled that the oriented films 6 face each other. A liquid crystal layer 2 is then sealed therebetween. The doping quantity is so determined as to be uniform in the intra-surface direction of the a-Si photoconductive layer 1, to be nonuniform in the layer thickness direction and to be higher on the reflection layer 5 side, by which the photoexciation carries arriving at the reflection layer 5 side are trapped.
Patent JP-H06268286-A (JP)
Title: Laser rod retention method
Inventor: SHINOBU KATSUYA
IPC: H01S3/042
Filed: 1993-03-12
Abstract: PURPOSE:To increase radiation by enlarging the radiation area of a laser rod. CONSTITUTION:A base 1 is interlocked to a plate 2 by an elastic body 3. The V-shaped grooves where a laser rod 4 is engaged are machined to the base 1 and the plate 2. Gold is deposited at each required part on the surface of the laser rod 4, the base 1, and the plate 2. The laser rod 4 is sandwiched between the base 1 and plate 2 via gold 1a, 2a, and 4a and low melt-point alloys 1b and 2b and is retained with a force generated by the elastic body 3. The low melt-point alloys 1b and 2b are softened by heat treatment and the gap between the laser rod 4 and the base 1 and plate 2 is buried, thus enlarging the cooling area of the laser rod 4.
Patent JP-2000248895-A (JP)
Title: Soil removal structure
Inventor: KURASHINA MINORU
IPC: F16L1/024
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a soil removal structure capable of laying a large-diameter pipeline in non-cut and cover state by reducing the number of processes without preparing a large-output drive machine and of avoiding upheaval of ground surface due to soil removal. SOLUTION: This soil removal structure is provided with a starting vertical shaft 1 and an arrival vertical shaft in a pipe laying passage, drives a boring hole by using a rotary rod 4 sent out from a ground installation type drive machine 3, after driving the boring hole, the rotary rod 4 is pulled back from the arrival vertical shaft to the starting vertical shaft 1 thereby pulling in the pipeline as target pipe to be pulled-in the execution of the work.  The soil removal structure used in a non-cut and cover pipeline laying method has a configuration in which a support member 20 detachable near the opening at the front side end in the direction of inserting a sheath pipe 11 to be inserted at the same time with this work while reaming the boring hole is arranged inside the sheath pipe 20, a block 21 is installed in part of the support member 11, sediment carrying means 23 is coupled to part of a pulling member 22 connected to the block 21, and the sediment flowed into the sheath pipe 11 by the sediment carrying means 23 is discharged to the outside by giving reciprocating motions to the pulling member 22.
Patent JP-H03256637-A (JP)
Title: System control structure of high speed feeding device
Inventor: TOMITA TAIJI
IPC: B23Q15/013
Filed: 1990-03-05
Abstract: PURPOSE:To improve responsiveness in a high speed feeding and to improve the flexibility of a signal processing, by compensating the resistant force caused by the movement of the driving body of a 1st driving device with the driving force of a 2nd driving device. CONSTITUTION:A ball screw 9 connected to the servomotor 6 of a 1st driving device is screwed with the nut 10 of a table 8 and the rod 14 of the hydraulic cylinder 7 of a 2nd driving device is connected to the table 8. The processing signal transmitted from an NC device 1 is transmitted to a servomotor 6 via a servo-amplifier 5 and the ball screw 9 of a feeding mechanism 4 is driven to the specific position at the specific speed. Simultaneously the signal of the speed pattern information transmitted from the NC device 1 is input to a pressure feeding part 3 via a hydraulic control part 2. Since the feeding mechanism 4 is connected to the hydraulic cylinder 7 a resistance force is cause at the feeding time but the pressure feeding part 3 functions in order to compensate the enertia force, etc., caused by the resistance force and the movement of the table 8 by controlling the pressure of the hydraulic cylinder 7 inside in a proper pressure. The table 8 is thus fed smoothly.
Patent JP-H07260802-A (JP)
Title: Microdisplacement element, light deflector, scanning probe microscope, and information processor
Inventor: SHIMADA YASUHIRO
IPC: H01J37/28
Filed: 1994-03-23
Abstract: PURPOSE:To provide a warp-free rigid microdisplacement element with a flat plate driving gear. CONSTITUTION:A torsion lever type light deflector has a substrate 1 with an insulation layer 2 on the whole surface. A fixed electrode 3 is formed on the insulation layer 2. A lever 8, which serves as a rectangular mirror, is formed on the layer 2. One end of the lever 8 faces the fixed electrode 3 through a gap 4. Two beams 9 project on one straight line in the opposite directions each other from the lever 8 so that the lever 8 can be distorted. The beams 9 have supports 10 to hold the lever 8 on the insulation layer 2. The lever 8 has structures 11 to prevent the deformation and to strengthen its rigidity.
Patent JP-S61209839-A (JP)
Title: Static pressure bearing
Inventor: GOTO HIROSHI
IPC: B23Q1/26
Filed: 1985-03-14
Abstract: PURPOSE:To enable a movable body to be fixed or minutely moved by connecting a pressure source to orifices formed on both longitudinal and lateral guide faces of bearing guides and the opposite faces of both bearing pads via independent introducing ports, in a precision machine tool, etc. CONSTITUTION:In order to move and guide a movable body 3, a pressure fluid is jetted out through the orifices 43 to 47 of bearing pads 41, 42, and bearing gaps A to J are created between both pads and between both pads and longitudinal and lateral bearing guide faces 21 to 23, to make both pads non-contact with bearing guides 2, 2a. When fixing the movable body 3 to a stopping position, the pressure of the bearing gaps C, F is set zero while a certain pressure is applied to the gaps B, E, to press the pads 41 against the guide faces 22. When minutely moving the movable body 3, the pressure of the gaps A, D is made zero, and the pressure of the gaps B, E or C, F is raised while the pressure of C, F or B, E is reduced, causing the body 3 to move minutely rightword or leftward. Minute movement in the vertical direction is carried out by adjusting the pressure of the gaps G to J, and one in feeding and rotting directions can also be performed in a similar manner.
Patent JP-H03253809-A (JP)
Title: Zoom lens
Inventor: SATO YASUHIRO
IPC: H04N5/225
Filed: 1990-03-05
Abstract: PURPOSE:To obtain excellent optical performance by moving back-and-forth a rear group consisting of two positive lenses in a 5th group and at least one negative lens to focus the rear group. CONSTITUTION:The zoom lens consists of a 1st lens group with positive refracting power, a 2nd lens group which moves for power variation, a 3rd lens group which moves to correct the movement of an image point due to the power variation, a 4th lens group which has positive refracting power, and the 5th lens group which has positive refracting power and images luminous flux projected by the 4th lens group on an image plane. Then the 5th lens group consists of the front group composed of at least one positive lens and at least negative lens and the rear group composed of at least two positive lenses and at least one negative lens so that the lens closest to the image side is positive; and the rear group is moved back-and-forth for focusing. Consequently, the large- diameter zoom lens which has the excellent optical performance over the entire power variation range is obtained.
Patent JP-H09245204-A (JP)
Title: Seat management device
Inventor: KAWAMATA HIROSHI
IPC: G06F19/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To read the information on a tickets, etc., and to facilitate the management of the seat using state by reading the information on the seat using condition written on a tag attached to a seat using certificate that is owned by every seat user and then managing the seat using state. SOLUTION: A seat management device 1 includes a tag information reading means 2 and a management means 3. The means 2 reads out the seat identification information that identifies the available seats and the seat available date information out of a tag 4a attached to a seat using certificate 4 that is owned by every seat user as the seat using condition information. The means 3 manages the seat using state based on the tag information given from the means 2 and also holds the information on the seat to be managed in a seat information holding means. Then the means 3 compares its holding information with the seat using condition information that is read out by the means 2 to check up the certificate 4. Thus the tickets can be effectively examined with no consciousness of passengers, etc.
Patent JP-S60199947-A (JP)
Inventor: SASAKI AKIRA
IPC: D03D15/68
Filed: 1984-03-16
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。