baber/WOPTO huggingface dataset:
Patent JP-2001045723-A (JP)
Title: Structure of adjusting balance of rotating body in rotating machine
Inventor: TSUTAKI YUICHI
IPC: H02K7/04
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent vibration and noise produced during rotation by correcting imbalance of a rotating body, especially that due to an unbalanced eccentric portion. SOLUTION: A rotating body 20 has an eccentric portion 12 at part in the axial direction. In order to reduce imbalances due to the eccentric portion, a cut hole as an imbalance correcting portion 31 is formed in proximity to the eccentric portion. The imbalance correcting portion is also used as the reference for positioning a member to be installed on a shaft (e.g. a laminated core member comprising a coil winding portion) on the rotary shaft 7 in the rotating body 20.
Patent JP-S6464475-A (JP)
Title: Reproducing servo device
Inventor: TAGUCHI TOMISHIGE
IPC: H02P29/00
Filed: 1987-09-04
Abstract: PURPOSE:To constantly stably control a rotation by discriminating a field recording mode and frame recording mode at the time of reproducing the disk of a rotary recording medium or the like, outputting a horizontal synchronizing reference signal and controlling a phase clock. CONSTITUTION:An ID code in a reproduced signal from a disk 1 passing through a switch SW connected to a contact A side is supplied via an ID decoder 20 and a CPU 21 discriminates whether the recording of the disk 1 is the field mode or the frame mode. According to this discriminating result, the fixed connection of the switch SW1 to the contact A, the alternate connection to the contacts A, B and the switching of a switch SW 2 are controlled to selectively output a horizontal synchronizing reference signal different in a cycle from a field reproducing reference signal generating circuit 16 or a frame reproducing reference signal generating circuit 17. These horizontal synchronizing reference signals are supplied to control the phase clock through a phase comparator and servo control the rotation of the disk 1. Accordingly, the rotation is constantly stably controlled without influencing to the recording mode to execute a good reproduction.
Patent JP-S60111195-A (JP)
Inventor: OKAMOTO NAGANOBU
IPC: G21F9/30
Filed: 1983-11-21
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-H1164334-A (JP)
Title: Measuring method of urine trypsin inhibitor
Inventor: OSHIRO KYOICHI
IPC: G01N33/53
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method capable of speedily and simply measuring the concentration of a UTI(urine trypsin inhibitor) with a high accuracy and good reproducibility. SOLUTION: An anti UTI antibody is added to a specimen, and the degree of the agglomeration resulting from this is measured by e.g. the amount of changes in absorbance. As shown in the graphs in the diagram, there is a correlation between the concentration of an UTI and the degree of agglomeration (the amount of changes in absorbance). A common spectrophotometer may be used for the measurement of absorbance, and wavelengths are preferably in a range of 300-400 nm. In addition, it is preferably to add polyethylene glycol to a reaction liquid as an agglomeration accelerator. The mean molecular weight of polyethylene glycol is preferably in a range of 2000-20000, and its concentration in the reaction liquid is preferably in a range of 2-10 wt.%.
Patent JP-H07253755-A (JP)
Title: Display device
Inventor: SHINAGAWA HIROSHI
IPC: G09F7/18
Filed: 1994-09-14
Abstract: PURPOSE:To provide a display device with which fixing and detaching operations of display plates in the back and forth direction of the display plates are easily carried out and fixing is surely stabilized and which is excellent in appearance and design. CONSTITUTION:This display device has the display plates 2 which are projectingly provided with detaining parts 6 in the upper part of the rear surface of the display surface and are formed with mounting parts 7 for mounting stopping materials 3 in the lower part, mounting members 4 which are projectingly provided with engaging parts 12 engaged with the inside of the detaining parts 6 from the upper part of a substrate part 11 and are projectingly provided with bearing parts 13 engaged with the detaining end 9 of the stopping materials 3 from the lower part and the stopping materials 3 which are formed with the bottom end parts like slightly curved leaf springs as stopping material mounting parts to be mounted to the mounting parts and the top end parts as detaining ends to be detained to the bearing parts 13 and are formed deformable by receiving moderate elastic force in a vertical direction. The detaining parts 6 and the engaging parts 12 are engaged with the engaging parts 12 and the detaining ends are detained to the supporting parts 13 to press the display plates 2 toward the mounting members 4. Then the display plates 2 are fixed to the mounting members 4 in pressurized contact therewith by the elastic force of the stopping materials 3.
Patent JP-S59111855-A (JP)
Title: Printer
Inventor: NISHIHARA OSAMU
IPC: B41J1/20
Filed: 1982-12-16
Abstract: PURPOSE:To obtain a printer capable of preventing the breakage of an ink ribbon and paper by a method in which the height of types is varied according to the sizes of type areas, the printing stress is kept constant, and high-quality letter printing is made. CONSTITUTION:A coil 10 excited by a signal from a timing mark provided beneath types 1 on a type belt 2, and a hammer 4 in a tensed state due to the spring force is released to impact the types 1. For types of larger type areas, the height H of the types 1 is increased so as to shorten the stroke 11 of the hammer 4, whereas for the types 1 of smaller type areas, the height H of the types 1 is decreased so as to lengthen the stroke 11 of the hammer 4. By setting the height H of each type 1 in this way, all of the type 1 can be impacted by the hammer 4 with almost constant printing stress.
Patent JP-S6463943-A (JP)
Title: Sample photographing method
Inventor: TAKIZAWA NORIO
IPC: G03B27/32
Filed: 1987-09-03
Abstract: PURPOSE:To accomplish photographing capable of giving different lightness to each element by inserting two polarizing plates between a hood and a camera main body. CONSTITUTION:An element detector 4 is set at aluminum, and its distribution state is displayed on the screen of a CRT 5. Mutual polurizing angles of two rotatable polarizing plates 9 inserted between the hood 7 and the camera main body 9 are set at 0 deg., and exposure is performed on one photograph. Next, an element that the element detector 4 detects is set at copper, and its distribution state is displayed on the screen of the CRT 5 to rotate the polarizing plates. Then photographing is performed by setting their mutual polarizing angles at 20 deg., and exposure is made on the same photograph. Thus even if elements distribute in a complicated way, sharp photographing is attainable.
Patent JP-H0384006-A (JP)
Title: Catalyst component for olefin polymerization
Inventor: UEI TOSHIHIRO
IPC: C08F10/00
Filed: 1989-08-28
Abstract: PURPOSE:To obtain the subject component containing large particle diameter with uniform shape giving a polymer having excellent fluidity by reacting Ti compound and B compound with a carrier containing specific Mg compound, CO2 and alcohols and reacting with cyclic ether, Ti compound and electron donor. CONSTITUTION:Mg compound expressed by formula I (R<1> and R<2> are 1-20C alkyl or aryl, etc.; (n) is 0-2) is reacted with alcohols expressed by the formula R<5>OH (R<5> is 1-20C alkyl, etc.) in the presence of carbon dioxide and dissolved in an inert solvent, then resultant system is mixed with Ti halide, etc., expressed by formula II (X is Cl or Br; R<6> is 1-20C alkyl or aryl, etc.; (p) is 1-4) and B compound expressed by formula III (R<10> and R<11> are 1-20C alkyl or aryl, etc.; (t) is 0-3) and reacted to obtain a solid product, thus resultant product is reacted with cyclic ether and dissolved, then re-precipitated, thus resultant solid product is reacted with Ti halide expressed by formula IV (R<6> is 1-20C alkyl or aryl, etc., (p) is 1-4), etc., and reacted with electron donor, etc., to afford the objective catalyst component.
Patent JP-H0778972-A (JP)
Title: Charge transfer device
Inventor: KAWAMOTO SEIICHI
IPC: H04N5/335
Filed: 1993-09-06
Abstract: PURPOSE:To provide a charge transfer device in which a potential deeper than the potential well under an FG electrode can be obtained under a PG electrode without requiring a circuit for boosting the voltage being fed to the PG electrode. CONSTITUTION:After forming a heavily doped N-type impurity diffusion region at a charge detecting section 4, a first OG electrode 18b is formed on a first OG region 12b and a PG electrode 19 is formed, as a first electrode layer, on the PG region 14. P-type impurity ions are then implanted selectively using the first electrode layers 18b, 19 as masks thus forming a lightly doped N-type diffusion region, i.e., an FG region 13. An FG electrode 17 is then formed as a second electrode layer. The N-type impurity diffusion region may be patterned to enlarge toward the charge transfer direction so that a potential inclining downward toward the charge transfer direction may be formed in the PG region 14.
Patent JP-H1061204-A (JP)
Title: Earthquake resisting repair method for existing building
Inventor: KIJIMA HIKOJIRO
IPC: E04G23/02
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To improve work execution ability by a method wherein a steel frame is disposed at the outer periphery of an existing building, the column and the beam of the existing building and the column and the beam of the steel frame are respectively integrally formed. SOLUTION: A steel frame 2 comprised of a steel column 2a and a steel beam 2b is disposed at the outer periphery of an existing building 1 and the steel column, and the steel beam is made correspond to a reinforced concrete column 1a and a reinforced concrete beam 1b, respectively, of a building 1. In this case, a web of a section steel of which the column 2a and the beam 2b are comprised is provided with a stud bolt, which is protruded to the building 1 side and the column 1a and the column 1b are filled with an adhesion anchor at which a stud bolt is fixed by filling a drilled hole with an adhesive. Further, reinforcing bars are arranged in a space surrounded with the flanges of the column 2a and the beam 2b, the column 1a, and the beam 1b and the space is filled with high strength shrinkage-compensating cement for integral formation.  This method performs simultaneous execution of a work for earthquake resisting reinforcement and facing reform and prevents the decrease of a building effective area, and further limits the use of the internal part of a building and minimizes an influence on a building user.
Patent JP-S6280652-A (JP)
Title: Photosensitive material processing device
Inventor: KANAI KUNIO
IPC: G03D3/00
Filed: 1985-10-04
Abstract: PURPOSE:To carry a disc film smoothly in a processing tank by providing a releasing means which releases the press-fitting force of a squeeze roll arranged in the processing tank when the disc film is carried. CONSTITUTION:The disc film 51 is detected by a sensor 28 between the roll part 30a of an upper roll 30 and the roll part 44a of a carry-out small roll 44 to calculate the carrying speed and the distance and passes a gap opened just before the passage of a carrying leader 15 and is carried to the next processing tank. Though the disc film 51 has a core 51a formed relatively thick, it is carried smoothly by this gap. The carrying leader 15 is carried and processed similarly in the processing tank as well of the next process.
Patent JP-H0885228-A (JP)
Title: Image forming device
Inventor: HATTORI TOMOAKI
IPC: B41J2/385
Filed: 1994-09-16
Abstract: PURPOSE: To form images having sufficient print density with low control voltage by conveying electrified toner to openings having a control electrode in an electrode array. CONSTITUTION: Between a back plate roller 2 to which an image record medium 3 butts and a toner carrying roller 16, an electrode array 1 having a plurality of openings 12 punched in a piezoelectric material sheet 11 is arranged. The toner carrying roller 16 is formed so as to serve also as a first electrode. When voltage is applied at the time of image formation, the thickness of the sheet 11 is expanded by piezoelectric effect due to electric field of a control electrode 13 and the toner carrying roller 16, and a clearance between the sheet and the surface of the toner carrying roller 16 is reduced, so that an electrified toner 18 can be easily led into the openings 12 and can be emitted to the image record medium 3 in the openings by electrostatic force.
Patent JP-S6377644-A (JP)
Title: Transfer machine
Inventor: YANO TSUKASA
IPC: B23Q39/04
Filed: 1986-09-19
Abstract: PURPOSE:To obtain a rational FTL by erecting a pallet at each machining station and transferring a work in sequence in the flexible transfer line FTL. CONSTITUTION:When a pallet 9 is mounted on the set pin group 8 of a slider 4 at the advance start point, it is shifted to the position of a station jig 2A by a rack pinion and positioned. In this case, an arm 10 is located below the pallet 9, and if it is rotated by a shaft 18, a worm 19, and a wheel 20, the pallet 9 is erected and machining on a work W is performed. During this time, The slider 4 is returned to the advance departure point, and after machining is completed, the arm 10 is reversely rotated, and the pallet 9 is mounted on the next pin group 8. Positioning, erection, and machining are performed in sequence at individual machining stations 2B, 2C by the reciprocating movement of the slider 4. Accordingly, a rational FTL can be realized.
Patent JP-H0779472-A (JP)
Title: Position registration system for radio telephone set
Inventor: ABE NORIHIRO
IPC: H04Q7/34
Filed: 1993-09-07
Abstract: PURPOSE:To effectively utilize the frequency by enabling a mobile station to revise a position registration discrimination level by which the mobile station makes position registration start request so as to reduce the traffic of radio frequencies. CONSTITUTION:Upon the receipt of a period timer interrupt start by a position registration discrimination level monitor means 12 of a mobile station 1, a control means 14 discriminates whether or not a control signal from a base station reaches a position registration discrimination level. When the level reaches the position discrimination level and a base station ID to be sent is not the same as a base station ID stored in a base station ID storage means 9, a position registration request signal is sent to an inter-base station radio communication 7 by a position registration request means 13. The position registration discrimination level is revised by the mobile station by using the position registration discrimination level revision means 11. Thus, number of times of position registration requests raising position registration request signals frequently is reduced and control traffic is reduced.
Patent JP-H0385534-A (JP)
Title: Automatic focusing camera
Inventor: SATO TOSHIHIRO
IPC: G03B7/16
Filed: 1989-08-30
Abstract: PURPOSE:To raise the probability of proper exposure by automatically performing spot dimming at the time of selecting the continuous mode by a mode selecting means for automatic focusing control. CONSTITUTION:When flash photographing is started while the continuous mode is set by a mode selecting means 6, the probability of improper exposure is low regardless of the flash dimming operation of a first dimming means 9 because it is judged that a photographer recognizes an object in a desired position on the screen. When flash photographing is started while the continuous mode is not set by the mode selecting means 6, the flash dimming operation is performed by a second dimming means 9 because there is possibility that the photographer does not recognize the object in the desired position on the screen. Thus, the flash dimming operation is performed on the safety side with respect to acquisition of proper exposure.
Patent JP-S60113772-A (JP)
Title: Steering device in tractor
Inventor: KAKIHASHI TOMIO
IPC: B62D7/08
Filed: 1983-11-25
Abstract: PURPOSE:To obtain a sufficiently wide residential space, by attaching a steering gear box to a vehicle body frame so that a pitman arm may rotates in a substantially vertical plane in the front of a center pivot. CONSTITUTION:A steering gear box 43 is attached to a vehicle body frame F so that a pitman arm 40 is positioned in the front of a center pivot P disposed between a position in the vicinity of and below the front section of an engine and a front axle 8, rotatably in a vertical plane. The pitman arm 40 may be rotated for steering in a space in the front of and below the engine 9 so that the engine 10 may be sufficiently displaced forward toward a position where the front section of the engine 9 confronts the front axle 8 thereabove, and therefore, a clutch housing 16 is further displaced forward with respect to a mission casing 5, thereby a residential space may be made sufficiently wide.
Patent JP-H0887606-A (JP)
Title: Stereoscopic image processor
Inventor: SHIRAISHI NAOHITO
IPC: G06T15/40
Filed: 1994-09-16
Abstract: PURPOSE: To provide the stereoscopic image processor with which simplified perspective texture mapping is enabled while reducing an arithmetic amount and a hardware amount. CONSTITUTION: This device is provided with a screen memory 5 for storing the end point information, Z value and polygon parameter memory address of a triangular polygon and a polygon parameter memory 40 for storing a view coordinate value at the end point of the polygon, the projecting direction of a mapping polygon, the address value of a mapping pattern memory and the reciprocal of the outer product value of the vectors of two sides, and the projecting direction of the polygon is judged from the normal vector direction of the polygon. At a polygon outline processor 20 and an inside processor 30, the two-dimensional mapping pattern memory address is calculated only from two-dimensional factors by an inner product mapping method, a mapping pattern memory 7 is accessed, and the image information of respective picture elements is read out and displayed on a CRT 9.
Patent JP-S60113503-A (JP)
Title: Expanding antenna
Inventor: ITANAMI TAKAO
IPC: H01Q15/20
Filed: 1983-11-24
Abstract: PURPOSE:To control the antenna expanding speed and to attain expansion of the antenna even in a fault mode by providing a spring to the ribs of the radius direction to expand this rib and producing the reaction smaller than the expanding power of said spring with the revolving power of a motor. CONSTITUTION:The right half of the figure shows an expanded state and the left half shows a colsed state of an expanding antenna. The ribs 1a, 1b-1d and 1b'-1d' of the radius direction are held rotatably to a holding stage 11 by a joint 12, and springs 27 are attached among those ribs to open them together with lateral wires 18. Then a wire 21 is attached to the middle point of each wire 18 and taken up to a rotary shaft 23 with revolutions of a motor 24. The motor 24 is controlled by a drive circuit 26 against the expanding power of the spring 27 and therefore the expanding speed of this expanding antenna is controlled. In case the circuit 26 has a fault, this circuit 26 functions as an electric brake to expand the antenna. Furthermore the wire is cut by a cutter 28 when the motor 24 is faulty.
Patent JP-H1147956-A (JP)
Title: Ultrasonic joining method of metal container
Inventor: YASUOKA NAOSHI
IPC: B23K20/10
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for ultrasonic joining not giving thermal hysteresis and capable of surely joining in gas tight and high joining strength in the case an ultrasonic horn and an anvil are farther apart. SOLUTION: The ultrasonic joining method of a metal container is conducted so that a container main body 1 and a cap material 2 made of metal material are set between an ultrasonic horn 3 having a shape to pressurize a whole face of these joining faces at one time and an anvil 4, the body 1 and the cap 2 are clamped with a surely fixable jig and the ultrasonic joining is conducted at a frequency of 20-40 kHz, an amplitude of 3-80 μm, a pressure force of 3-50 kgf/cm and a max output of 700-3000 watt.
Patent JP-H1061731-A (JP)
Title: Transmission gear
Inventor: KUEDA YOICHI
IPC: F16H3/22
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a transmission gear which can smoothly connect a pawl and a hole and smoothly transmit power after connection. SOLUTION: This transmission gear, arranged mutually adjacent on a single rotary shaft 1 in a transmission, is a pair of transmission gears 10, 20 which can approach along the shaft 1, a pawl 11 and a hole 21, which can be connected by this approach, are provided in both the gears. Of the pole 11, relating to a tip end face 13 facing a side of the hole 21 in a mate side before connection, in a side near the relative rotation tip of the mate side hole 21 relating to this pawl 11, a retracting surface (tilt surface) 15 separated from the mate side hole 21 farther than the other part in the tip end face 13 of the pawl 11 is formed.
Patent JP-H05107688-A (JP)
Title: Production of base material for photography
Inventor: NODA TORU
IPC: C08L23/00
Filed: 1991-08-06
Abstract: PURPOSE:To enhance the adhesiveness of a resin layer and base paper by melt extrusion coating a specific resin compsn. onto a paper base body, then subjecting the resin layer to an activation treatment and back coating. CONSTITUTION:A compounded resin prepd. by mixing 5 to 25 pts.wt. low-density polyethylene resin or middle-density polyethylene resin having <=0.935g/cm<3> density and 0.2 to 4g/10 minute melt index regulated by JIS(Japanese Industrial Standards) K 6760 and 95 to 75 pts.wt. high-density polyethylene resin having >=0.950g/cm<3> density and 18.5 to 50g/10 minutes melt index regulated by JIS K 6760 is used as the polyethylene resin. The resin compsn. consisting essentially of such compounded resin is melt extrusion coated on the traveling paper base body and thereafter, the coated resin layer surface is subjected to the activation treatment before the resin coated paper is taken up. A back coating liquid contg. a colloidal inorg. antistatic agent is then applied thereon.
Patent JP-H0653709-A (JP)
Title: Dielectric resonance component and its manufacture
Inventor: KITAICHI YUKIHIRO
IPC: H01P11/00
Filed: 1992-07-27
Abstract: PURPOSE:To obtain an inexpensive dielectric resonator component with less number of process at the manufacture and its manufacture method. CONSTITUTION:Projections 241a, 242a are provided in advance for a side face of a dielectric board 2 on which a resonator block having plural stages of dielectric resonators is mounted. After input/output electrodes 21, 22 and a ground electrode 23 are formed on the dielectric board 2, the projections 241a, 242a are cut off from the dielectric board 2. Thus, insulation spaces 241, 242 are formed on a side of the dielectric board 2. The insulation spaces 241, 242 insulate electrically between the input output electrodes 21, 22 and the ground electrode 23.