baber/WOPTO huggingface dataset:
Patent JP-H03195539-A (JP)
Title: Magnetic resonance imaging device
Inventor: YOKOI MOTOHISA
IPC: A61B5/055
Filed: 1989-12-26
Abstract: PURPOSE:To change the correction to the eddy current distortion in response to the change of photographing conditions by incorporating multiple eddy current compensating circuits with different characteristics into an inclined magnetic field generating means, and selecting one or a combination of the eddy current compensating circuits based on the photographing condition. CONSTITUTION:A computer 11 is started by the command of a console 10, a sequencer 12 is activated based on the preset photographing condition, and a command is applied to a transmitting/receiving system and an inclined magnetic field system. The inclined magnetic field system is constituted of a regulator 13, an ECC circuit system 14, an amplifier 15, and a coil 16, and the ECC circuit system 14 is constituted of selector switches 211-21n, ECC circuits 221-22n with different characteristics, and an ECC controller 23. The ECC controller 23 turns on one of the selector switches 211-21n based on the photographing condition command from the computer 11. The ECC circuit with the desired characteristic can be selected according to the photographing condition, and the effective compensation for the eddy current distortion can be performed.
Patent JP-2000162866-A (JP)
Title: Flexible member with tacky adhesive sheet and method for sticking flexible member
Inventor: MIURA TOSHIHIKO
IPC: G03G15/08
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To easily stick a flexible member by providing the flexible member with a tacky adhesive sheet, having an external shape slightly smaller tan the external shape of the flexible member. SOLUTION: This flexible member 10 with the tacky adhesive sheet is constituted by sticking a tacky adhesive double-coated tape sheet 2 to a sheet material of spongy Moltopren (R) consisting of urethane, etc. The double-coated tape 2 is formed shorter by a size a+b than the length of Moltopren (R). This size a+b is, for example, a size of 0.5 to 1 mm at which rough manual sticking is possible. In such a case, there is no tacky adhesive part of the double coated tape 2 in a portion near the terraced part (rising wall) 3a of a container 3, and therefore, even if the Moltopren (R) is stuck in the position overlapping on the terraced part 3a by the size (b), the sticking of the double-coated tape 2 to the terraced part 3a does not occur, and eventually the sticking position accuracy may be set to the conventional spacing of (0.1 + an overlapping component).  Then, the sticking position accuracy may be made rough.
Patent JP-H10156471-A (JP)
Title: Rod member and its manufacture
Inventor: KAWAI MAKOTO
IPC: B21H5/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent industrial wastes from generating without generating shavings and chips and to reduce working man-hour, consumable stores and costs by finishing the surface of a rod member formed with machining into a smooth corrugated shape. SOLUTION: The surface of a stock 4 is machined and recessed parts 4a and projecting parts 4b and formed before finishing. The machined stock 4 is inserted into the inserting space of a surface finishing device to internally bring into contact with respective rolls. When the surface finishing device is driven, rolls are brought into contact with the inner surface of a head in accordance with the rotation of a frame and rotated while revoluting, at the same time, the surface of the stock 4 coming into contact internally is rolling-pressed and rolled, the surface of the stock 4 is plastic-deformed and worked. By this way, projecting parts 4b are brought into press-contact, plastic-deformed and formed into a corrugated curve 4c having a smooth corrugated shape, whereby the rod member is formed.
Patent JP-H01178783-A (JP)
Title: Control system for hydraulic actuator
Inventor: NAKAMURA KANEHITO
IPC: F04C14/26
Filed: 1987-12-29
Abstract: PURPOSE:To stabilize the operation of a flow control valve by connecting a first pressure chamber to the upstream side of a resistance part of the passage, and connecting a second pressure chamber to the downstream side of the resistance part of the passage. CONSTITUTION:In a casing 1 a bypass passage 32 branching off from a fluid passage 31 is formed so as to bypass a first pressure chamber 18. The bypass passage 32 and a second pressure chamber 19 are connected through a choke 33 for damping spool vibration, and a pressurized oil in the fluid passage 31 is introduced through the choke 33 and the by-pass passage 32 into the second pressure chamber 19. A spool 17 is moved to a position where a pressure differential between the first and second pressure chambers 18, 19 is balanced with an energizing force of a spring 20, and then stopped.
Patent JP-H11153787-A (JP)
Title: High-polymer dispersion type liquid crystal element and its production
Inventor: NINOMIYA MASANOBU
IPC: C09K19/54
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To enable the alignment control of the low-polymer liquid crystals in a high polymer dispersion type liquid crystal element having a layer structure in which the refractive index changes periodically by causing the polymn. phase sepn. of a polymeizable compsn. contg a polymerizable compd. having a photodimerizable structure and the low-polymer liquid crystals. SOLUTION: The polymerizable compsn. is prepd. by mixing the polymerizable compd. having the photodimerizable structure, the low-polymer liquid crystals and a polymn. initiator of a polymerizable group and is injected into a cell. When this cell is irradiated with a laser interference beam 11, the curing of the polymerizable compd. takes place and a high-polymer layer of a low refractive index is formed in a region of the large amplitude of the laser interference beam 11. The polymn. phase sepn. takes place and high polymer dispersion type liquid crystals of a high refractive index are formed in the region of the small amplitude of the laser interference beam 11.  These two regions are specially alternately repeated, the high polymer dispersion type liquid crystal element of a layer structure having a periodically changeable refractive index is produced and the low molecule dispersion type liquid crystal element in the element is uniformly irradiated with the polarized light 12.
Patent JP-H08171076-A (JP)
Title: Liquid crystal display element and its production
Inventor: TAKEUCHI SHIGEO
IPC: G02F1/1333
Filed: 1994-12-19
Abstract: PURPOSE: To efficiently and inexpensively produce a liquid crystal display element by making it possible to simultaneously process two kinds of electrode substrates in parallel even in a limited production space, thereby averting excess quality. CONSTITUTION: A pair of the electrode substrates formed with cut parts varying in sizes in corner parts are sent from a prepn. stage through, for example, a loader stage 15, a washing stage 16 and a resist applying stage 17 to a discriminating stage 18. The respective electrode substrates are discriminated in accordance with the respective cut parts in this discriminating stage 18. The discriminated electrode substrates are respectively subjected to parallel treatments in exposing stages 19, 20 of respectively separate lines. The respective electrode substrates fed in the separate lines are collected to one line and are subjected to the canon processing in a developing stage 21.  There is no need for using two lines of the production lines to be exclusively used for respective production of the respective electrode substrates like heretofore or using one production line by changing over the line at every specified time is eliminated the simultaneous and parallel processing of two kinds of the electrode substrates in the limited production space is possible.
Patent JP-H03197062-A (JP)
Title: Image forming device
Inventor: NAGANO MASAAKI
IPC: G03G15/00
Filed: 1989-12-26
Abstract: PURPOSE:To detect an error in evaluation and a bug in a device in early stages to improve accuracy and efficiency in evaluation by a method wherein the operational content of an operation panel is successively stored, and the operational procedure is indicated by an indication part on the operation panel or printed by an image forming part. CONSTITUTION:A laser printer consists of a printer controller 1, an operation panel 2, and a printer engine 3. A CPU 9 in the controller 1 conducts the processing of data transmitted from a host device 4, the forming of a printing image, the exchange of information with the printer engine 3, the indication on the operation panel 2, the correspondence to the operation instructed from the panel, and other control operations. In a ROM 10, which is a read only memory, IDs each corresponding to each key operation and a power ON/OFF operation by a main switch and each operational content corresponding thereto are stored as table data in addition to a control program and font data. The CPU 9 and the ROM 10 function as an operational procedure memory means B and a stored operational procedure output means C.
Patent JP-2000163473-A (JP)
Title: Credit data processing system
Inventor: ISHII KENICHI
IPC: G06Q50/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To speedily and exactly perform the precise check/demand of credit sales data by forming a head office machine to precisely check the credit sales data for each shop machine in order, to prepare respective demand data and to enable demanding to a credit company machine for each of demand data. SOLUTION: A head office machine 30 is formed so as to precisely check the credit sales data for each shop machine 20 in order, to prepare the respective demand data and to enable demanding to a credit company machine 50 for each of demand data. In this system, plural terminals (electronic cash registers T/M) 10 having credit account functions and the shop machine 20 as a host machine for simultaneously managing these terminals are connected through a data communication line network (LAN) 1 so as to enable a data communication. Besides, the head office machine 30 is the head office machine of a relevant chain store, is connected through a data communication line network (ISDN) 3 so as to perform the data communication and further connected through a data communication line network 5 to the credit company machine 50.
Patent JP-H09179978-A (JP)
Title: Device for extracting feature of finger print
Inventor: UCHIDA KAORU
IPC: G06T7/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To attain highly accurate sorting and converging processing without extending processing time by calculating a feature level to be found out from the position of a joint line and that of a specific point. SOLUTION: A joint extracting part detects/determines the position and direction of a 1st joint line included in an inputted finger print image. A ridgeline extracting part 12 traces the ridgeline of the inputted finger print image and outputs its description. A specific point detection part 13 finds out a core specific point and a delta specific point from the ridgeline description and determines the coordinates of the position. A main pattern judging part 14 determines a pattern (main sorting) from the ridgeline description obtained from the extracting part 12 and the specific point information detected by the detection part 13. A specific point feature calculating part 15 calculates a feature level between specific points corresponding to the pattern judged by the judging part 14 based upon the specific point information and the ridgeline description.  A nodal line feature calculating part 16 calculates the feature level of a specific point on a nodal line based upon the description of a nodal line approximation line, the description of the specific point position and the ridgeline description.
Patent JP-H04201790-A (JP)
Title: Motor scooter type motorcycle
Inventor: TAKI NORIO
IPC: B62J9/00
Filed: 1990-11-30
Abstract: PURPOSE:To disperse a load from a handle and a shock from a front wheel to frame each part by multi-point supporting right/left frames for supporting the handle by a main frame and a head pipe while the head pipe for supporting a front fork by the main frame and a connecting pipe. CONSTITUTION:A head pipe 21 for steerably supporting a front fork 8 is supported to right/left frames 9a, 9b through a main frame 22, which constitutes a scooter frame 9 with the right/left frames 9a, 9b, and a connecting pipe 23. A steering bar 28, which connects the front fork 8 to a handle shaft 2a to steer a front wheel 6 in accordance with handle operation, is provided, and this bar connects respectively its upper end to the handle shaft 2a and lower end to the front fork 8. Further, a front side storage box 30, set up in a front side car body cover 29, is arranged in space surrounded by the left side frame 9a, right side frame 9b, head pipe 21 and the steering bar 28.
Patent JP-H07187771-A (JP)
Title: Dielectric porcelain composition
Inventor: FUJIKAWA NOBUYOSHI
IPC: C04B35/46
Filed: 1993-12-28
Abstract: PURPOSE:To obtain the subject composition high in dielectric constant and Q value, stable in temperature characteristics, small in the temperature coefficient of electrostatic capacity, and comprising the composite oxides of main components comprising one or more kinds of Ba, Vd, Ti, Zr and Sn and Mn as metal elements, the components being compounded with each other in a specific ratio. CONSTITUTION:This composition is represented by the composition formula: xBaO.yNd2O3.z[(1-c)TiO2+cMeO2)] (wherein x+y+z=100, 0<c; Me is one or two of Zr and Sn, in terms of the molar ratio of the metal elements) wherein (x), (y), and (z) are in a range surrounded with A, B, C and D in the figure. The composition contains Mn in an amount of 0.01-0.5wt.% (converted into MnCO2) based on the main components, contains Na in a total amount of <=0.10wt.% as an impure component, and has a dielectric constant of >=50 at a measured frequency of 1MHz and an electrostatic capacity temperature coefficiency Tcc of 0+ or -30ppm/ deg.C. The composition is produced e.g. by mixing the oxides of raw materials, calcining the mixture, grinding the calcination product, molding the ground product, subjecting the molded product to a binder- removing treatment, and subsequently sintering the treated product.
Patent JP-2000165909-A (JP)
Title: Method and device for image compressing processing
Inventor: URANO TEN
IPC: H04N19/61
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To efficiently predict a motion. SOLUTION: Concerning the block of a current position, which is a processing object, in a right eye image, the object block of a reference left eye image is obtained. There is a parallax between right and left eye images. In the parallel style of arranging two cameras parallel, for example, an object watched in the right eye image looks moving to the left side in the left eye image without fail. Then, the search range of the correspondent block is limited to the left side of the correspondent position.
Patent JP-2000157542-A (JP)
Title: Ultrasonic diagnostic equipment with hmd adapter
Inventor: MIURA YOSHIAKI
IPC: A61B8/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To improve diagnostic operability and to enhance safety to an examinee by enabling an inspector to observe the examinee at all times during an inspection. SOLUTION: A high frequency pulse voltage is supplied from an ultrasonic wave transmission/reception part 7 to an ultrasonic wave probe 8, ultrasonic waves are emitted into the body of the examinee 9 and reflected waves are received by the ultrasonic wave prove 8. The echo signals are digitized, changed from ultrasonic wave scanning to television scanning by a DSC part 6 inputted to an image compositing part 5. In the meantime, the data of the examinee 9 and a setting condition at the time of an operation, etc., inputted by a console 1 are stored in a memory 3 through a control part 2, constituted in a graphics generation part 4 and inputted to the image compositing part 5.  Both signals are composited in the image compositing part 5 and sent to a display device 10 and a video signal conversion part 23 and ultrasonic tomographic images are displayed at a video display device inside an HMD display mechanism 24 wearable by the inspector.
Patent JP-H11177195-A (JP)
Title: Flexible printed circuit board and its manufacture
Inventor: INOUE HIROSHI
IPC: B32B15/08
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a flexible circuit board having heat resistance and low curl and a manufacturing method. SOLUTION: A flexible circuit board comprises a base layer made of a multi- layer aromatic polyimid film including a thin layer 3 and a metal layer 5 laminated thereon via a heat-resistant adhesive 4. In the case where the multi-layer aromatic polyimide film with the adhesive is employed, since the base layer 2 made of the multi-layer aromatic polyimide film and the thin layer 3 are strongly bonded together by the inter-diffusion and the thin layer 3 and the heat-resistant adhesive 4 are arranged on both sides of the base layer 2, the circuit board does not curl in the following processes where it is subjected to lamination of a metal foil or chemical etching.
Patent JP-H10165428-A (JP)
Title: Implant for medical treatment
Inventor: NISHIHARA KATSUNARI
IPC: A61F2/02
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an implant to be implanted in a living body for treatment of a disease by reinforcing immunity. SOLUTION: This implant for treatment of a disease is to be implanted inside a produced tissue to make undifferent mesenchymal cells differentiate by electric currents. Specifically, such an implant that can supply electric currents to the produced tissue with an electric density between 10mA/cm<2> -50mA /cm<2> , or an implant made of apatite is used.
Patent JP-H04205984-A (JP)
Title: Tape cassette
Inventor: TAKAHASHI KEIZO
IPC: G11B33/14
Filed: 1990-11-30
Abstract: PURPOSE:To increase durability and to prevent thermal deformation in the environment of high temperature and much dust and dirt by forming a top half, bottom half, lid, slider and window among the component parts of the tape cassette with a specific resin and specifying an electrical resistance on the faces of these parts. CONSTITUTION:Among the component parts of the tape cassette, the top half 2, bottom half 3, lid 5, slider 6 and window 8 are formed with the resin having properties of 8mum or less penetration in the test in which a piece of resin is pressed with a 0.7mm diameter pin with 50g load, under the environment of 100 deg.C for 5 hours, and then measured for the penetration of the pin into the resin. And, the electrical resistance of the surfaces of the parts is made smaller than 1X10<13> ohms/square. Consequently, the tape cassette is durable and not deformed by heat in the environment of high temperature, much dust and dirt, and the danger of read errors due to the attachment of dust, dirt, etc., is eliminated.
Patent JP-H08175520-A (JP)
Title: Bag making and packaging machine
Inventor: FUKUDA MASAO
IPC: B65B37/20
Filed: 1994-12-23
Abstract: PURPOSE: To correctly grasp the behavior of an article to be packaged at an input stage by providing a behavior-observing part for the article to be packaged, which can observe the inside of a flow-down passage, at one part of the flow-down passage of the article to be packaged. CONSTITUTION: When articles to be packaged are input in a discharge chute 1 from a certain number of measuring heads 2... wherein the sum of light measuring values become a specified value, the articles to be packaged drop under a laminar flow, or turbulent flow condition or spirally, in response to the deviations of the measuring heads 2... to each other and the condition of the internal surface of the discharge chute 1. Then, the articles to be packaged reach a packaging material with a period of time in response to the dropping condition, or are filled in the packaging material with a period of time in response to the flow-down condition. The flow-down condition is directly observed based on the flow of the articles to be packaged through a transparent chute 6 for observation which is arranged between a metal detector 3 and a hopper 5.  Then, the operation speed of a device can be regulated so that the filling may be correctly performed, based on the behavior of the articles to be packaged, or the operation timing of a lateral sealing mechanism 12 can be changed.
Patent JP-H09218730-A (JP)
Title: Power supply method and computer system using the same
Inventor: SUTEIIBUN KEI MATSUKONKII
IPC: G06F1/26
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To use the battery pack of a nickel base and the battery pack of a lithium ion type so that they can be exchanged. SOLUTION: The battery B of the lithium ion type is composed to emulate the battery of the nickel base. Further, a monitor circuit 116, a battery micro controller 106 and a power control circuit 102 or the like are provided for a battery pack B-side and a power micro controller 108 for a host computer C-side for avoiding a battery fault which normally and possibly occurs when the battery B of the lithium ion type is inserted into the host computer C of the nickel base. Thus, compatibility is realized.
Patent JP-2000145953-A (JP)
Title: Remote operating device of on-board working machine installed on tractor
Inventor: TSUJI YASUKIMI
IPC: F16H61/26
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To improve workability and lessen a worker's burden by interlock connecting an operating lever on the on-board working machine side to a forward-backward shift mechanism on the tractor side, and switching the forward and backward movement of the tractor by the operation on the on-board working machine side in the tractor where the on-board working machine is installed on the rear part of the machine body. SOLUTION: An on-board working machine such as a rear shovel or the like installed on the rear part of the machine body of a tractor is provided with a seat 12 and an operating part, in the case of operating the operating lever 14 of the operating part to this side, a cable 22 is towed, thereby oscillating an oscillating arm 21 integrated with a support shaft 20 of a forward-backward pedal 9 provided on a driver's seat 12 of the tractor. By the counter-clockwise rotation of the support shaft 20, the tractor is moved forward through HST driving device, that is, seeing on the on-board working machine side, the working position of the on-board working machine is moved backward. On the other hand, in the case of operating the operating lever 14 to the counter-this side, reversely the working position of the on-board working machine is moved forward.  Thus, the tractor can be moved forward and backward by remote operation so as to improve work efficiency.