baber/WOPTO huggingface dataset:
Patent JP-S6382405-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: KAMIO MASARU
IPC: G02B5/20
Filed: 1986-09-27
Abstract: PURPOSE:To give the function of a spacer to color filters to prevent the occurrence of orientation defects in a ferroelectric liquid crystal by forming color filters different in spectral characteristic between a pair of parallel substrates, between which the ferroelectric liquid crystal is held, so that adjacent parts of these filters overlap. CONSTITUTION:A ferroelectric liquid crystal 4 is held between transparent parallel substrates 2 and 3, and striped transparent electrodes 5 and 6 forming a matrix electrode structure are arranged on substrates 2 and 3, and orientation control films 7 and 8 are formed on these transparent electrodes. Three kinds of color material film 10, 11, and 12 are formed as color filters on the substrate 2. These color filters consist of a color resin where coloring materials are dispersed in a polyamino resin hardened at a low temperature which has a photosensitive group in molecules, and adjacent parts of color filters are overlapped to give the function of a spacer to color filters. Thus, the layer thickness of the liquid crystal layer is not varied and a good initial orientability is attained to prevent orientation defects.
Patent JP-H01108985-A (JP)
Title: Method for refining tissue plasminogen activating factor
Inventor: MARUKU ERAUSU PARAMU
IPC: C07K14/00
Filed: 1988-09-14
Abstract: PURPOSE: To obtain a highly pure tissue plasminogen activation factor (t-PA) by bringing t-PA source medium in contact with a pre-treated fibrin powder or a fibrin surface and eluting t-PA bonded with the fibrin.  
     CONSTITUTION: This method for purifying t-PA is constituted by sufficiently washing a fibrin powder or the fibrin precipitated on the surface of a hollow fiber, inactive fiber particles, etc., with a t-PA elution buffer solution such as potassium thioxyanate, preliminary pre-treating the fibrin by lowering or eliminating the presence of contaminating proteins in the washing liquid, and then bringing the fibrin in contact with a source material containing t-PA to obtain fibrin bonded with t-PA, separating the fibrin bonded with t-PA from the source material and washing, then eluting the t-PA from the fibrin by using the t-PA elution buffer solution. By removing a salt and an excessive elution buffer solution with a dialysis, etc., a highly pure t-PA is obtained. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H1162055-A (JP)
Title: Block
Inventor: SEKINE SUKEYOSHI
IPC: E02B3/14
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To improve construction efficiency by determining intersections on the circumference of a contact circle of the same circle as an arbitrary circle, and a plurality of contact circles formed by the center line of the circumference of the arbitrary circle and the contact circle, and forming a surface joint part when the intersections are connected to each other to be laid vertically and horizontally, out of the combination of curves and straight lines. SOLUTION: Contact circles A, B, C, D of the same circle as an arbitrary circle is fixed on diagonal lines O, Q by the arbitrary circle and the midpoint P of the arbitrary circle, and intersections S1, S2, S3, S4 are fixed on the diagonal lines O, Q. The area of rectangle is made to be basic, which connects end points (a), (b), (c), (d) formed by connecting the intersections S1 and S3, and the intersections S2, S4 and extending it to a perpendicular lines Z, W from the center of the contact circle. A block 1 is formed into a shape whose right and left sides are formed by straight lines, and whose upper and lower sides are surrounded by arc curves connecting four 1/8 arc lines. The notch 2 of an arbitrary 1/2 circle is formed with the intersections S1, S2, S3, S4 of the block 1 centered, and a metallic hook 3 for jointing and fixing the respective blocks is embedded.  It is thus possible to facilitate construction by jointing the notches to each other.
Patent JP-H0564667-A (JP)
Title: Applicator for thermal treatment
Inventor: SAITO HIDETOSHI
IPC: A61N5/02
Filed: 1991-09-09
Abstract: PURPOSE:To enable effective treatment of an affected part alone without damaging a normal tissue. CONSTITUTION:An applicator 1 for thermal treatment 1 which is provided with an inserting part 2 to be inserted into an organism and an electromagnetic radiation part 6 arranged in the inserting part 2 to radiate an electromagnetic wave to an affected part of an organic tissue includes a hardness detecting means 36 which is provided in the outer circumference of the inserting part 2 and contacts an organic tissue to detect the hardness thereof, a balloon 14 for positioning provided at the tip of the inserting part 2, an electromagnetic reflection part 16a which is arranged in the perimeter of the electromagnetic radiation part 6 free to rotate to reflect an electromagnetic wave to the affected part and a rotation position control means 10 which turns the electromagnetic reflection part 16a to select the position thereof.
Patent JP-H09247559-A (JP)
Title: Information television receiver and information data processing method
Inventor: JIYO BUNKAN
IPC: H04N5/44
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To attain the information communication service through the use of a television receiver without any personal computer by connecting an information processing unit to an added value communication network in response to a connection instruction, thereby transmitting/receiving the information data, and outputting connection instruction data when the communication mode is designated so as to attain a prescribed information processing. SOLUTION: When a communication mode key of a transmitter is inputted and data corresponding to a telephone number are recognized by a main controller 200, the data are fed to a CPU 100, which transmits a telephone number to a MODEM 300 to allow an information processing unit 50 to an added value communication network. After the connection, a communication instruction is inputted again from a transmitter and data are fed to a host computer 30 via the MODEM 300, the host computer 30 transmits information data by the communication instruction. Then the main controller 200 generates a control signal required for the entire system to control write/read to/from a volatile memory 210 and a storage memory 220.
Patent JP-S6385150-A (JP)
Inventor: IEDA RIICHIRO
IPC: D04H1/542
Filed: 1986-09-26
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-S59113418-A (JP)
Inventor: KONRAATO BURENDORE
IPC: G09F9/35
Filed: 1983-12-06
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-H0974301-A (JP)
Title: Connection method for high frequency circuit
Inventor: TAKAGAKI KOICHI
IPC: H01P3/08
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To enable connection between devices or circuits for handling high frequency signals satisfactorily with an inexpensive means. SOLUTION: A planar antenna 1 for reception is provided on a first substrate 2. Besides, a circuit device such as a reception circuit 4 for handling high frequency is provided on a second substrate 3. Further, a substrate 6 to form a strip line 5 is provided between these first and second substrates 2 and 3. Then, the planar antenna 1 on the first substrate 2 and the circuit or device such as the reception circuit 4 for handling high frequency on the second substrate 3 are connected through the strip line 5 on this substrate 6.
Patent JP-H1167873-A (JP)
Title: Method and apparatus for treatment of semiconductor wafer
Inventor: NAITO TAKAO
IPC: H01L21/68
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus, in which high quality film formation can be executed on the surface of a wafer. SOLUTION: When an apparatus is provided with a conveyance arm 16 which is used to carry in and out a plurality of semiconductor wafers W with respect to a wafer treatment chamber, a plurality of holding plate 26a, 26b which are arranged inside the wafer treatment chamber are installed, so as to be directed in the horizontal direction and by mutually keeping a prescribed interval. In addition, three support pins 31 which are installed in prescribed positions, having a uniform stress with reference to the center of the semiconductor wafers W and wafer guide pieces 32 which guide the outer circumferential face of the semiconductor wafers W, when the semiconductor wafers W are placed on the support pins 31, are installed at the respective holding plates 26a, 26b.  At this time, the plurality of semiconductor wafers W are treated simultaneously in a state such that they are exposed in a treatment-gas guide space formed between the holding plates 26a, 26b and the semiconductor wafers W.
Patent JP-S59122677-A (JP)
Inventor: NAKAMURA NOBORU
IPC: E05B45/12
Filed: 1982-12-27
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-S59123567-A (JP)
Title: Painting method of powder resin
Inventor: TAKATSUDO AKIJI
IPC: H05K3/28
Filed: 1982-12-28
Abstract: PURPOSE:To make the depositing level of powder uniform on the front and rear of a base board and to prevent the deposition of the powder on the non-depositing region in the stage of inserting the heated base board into a flowing thermosetting resin powder and painting the powder on said board by providing through-holes in the prescribed positions of the base board and repeating the deposition and cure of the resin. CONSTITUTION:Through-windows 8 are provided at the boundary of the non- depositing area 6 and depositing area 5 of a base board, for example, a printed circuit board 4, and the deposition and cure of powder 2 are repeated at plural times. The shape and number of the windows 8 are optional and are adequately set by taking the size of the board 4, the quantity of the electrical parts to be mounted on the board 4, and the mechanical strength of the board 4 after punching of the windows 8 into consideration. The board 4 with the windows 8 is heated to a prescribed temp. and thereafter is sunk in the flowing powder 2 in a tank 1 up to the height of the windows 8, then the powder 2 flows from the higher side to the lower side even if the powder 2 on one side of the board 4 is higher than the powder 2 on the other side. The depositing level of the powder is thus made uniform on both sides of the board 4 and since the powder passes the window 8 provided to said board, the accumulation of the powder 2 hardly arises and the sticking of the powder on the area 6 is prevented.
Patent JP-H0698352-A (JP)
Title: Signal transmission device
Inventor: DISCHERT ROBERT ADAMS
IPC: H04N7/12
Filed: 1991-08-14
Abstract: PURPOSE: To reduce the sampling rate and the quantity of used hardware at the time of transmitting information signal samples obtained from a plurality of channels. CONSTITUTION: Decoders 22R, 22G, and 22B transmit the signal samples of a plurality of channels supplied to inputs 16, 18, and 20 by alternately selecting the samples. The decoders 22R, 22G, and 22B also select the direction in which the variation amount of sample pairs is the smallest among transmitting directions around the alternately left samples and transmit control signals (SM) indicating the selected direction. On the receiving side, complete information signals are reproduced, together with the transmitted signals by reconstituting the alternately left samples of the transmitted signal samples and control signals.
Patent JP-S61108236-A (JP)
Title: Clock control circuit
Inventor: OOSAWA TOMOKI
IPC: H04L7/02
Filed: 1984-10-31
Abstract: PURPOSE:To attain low speed operation independently by synchronized/ asynchronized sample rate fS, Baud rate fB with each other by using a rate converting filter inputting a sample value series of the fS and outputting a sample value series interpolated with the fB as an interpolation filter so as to provide a time delay to the said filter. CONSTITUTION:A sample circuit 1 samples an input signal of a transmission period TB at a period of TS. A rate conversion filter circuit 2 outputs the 1st and 2nd interpolation values being the result of delay and interpolation of the input to the circuit 1 at each start pulse of a reference time generating circuit 5 according to the 1st and 2nd delay time amount outputted from an operating section 4. An error detection section 3 uses the said interpolation to output a surplus/deficient value DELTAT of the 1st delay amount. The operating section 4 inputs the output DELTAT and outputs the DELTAT and the 2nd delay time amount DELTAT+TB/2. The circuit 5 inputs the DELTAT and applies a start pulse to the filter 2 at a period of TB+DELTAT based on the period TS.
Patent JP-H0276412-A (JP)
Title: Semiconductor logic circuit having improved active current source
Inventor: HIRAKATA NOBUYUKI
IPC: H03K19/094
Filed: 1988-09-13
Abstract: PURPOSE:To improve driving capacity and to suppress current consumption by connecting an additional FET to a current source FET and connecting its gate to a fixed bias potential part. CONSTITUTION:The sources of transistors(TRs) are connected to the drains of MESFETs Q6, Q7 through level shifting elements 20, 22. The gate of the FET Q6 is connected to the drain terminals of FETs Q1, Q2 through a level shifting element 24 and also connected to a power supply terminal 16 through an FET Q8 connected to a fixed terminal 18 and a resistor R10. The gate of the FET Q7 is connected to the drain terminals of the FETs Q1, Q2 through a level shifting element 26 and also connected to a power supply terminal 16. The sources of the FETs Q6, Q7 are connected in common and also connected to the terminal 16 through a circuit consisting of an FET Q10 connected to the terminal 18 and a resistor R12. The nodes between the elements 20, 22 and the FETs Q6, Q7 are respectively connected to outputs OUT1, 2 and the FETs Q4, Q5 constitute a source floor. Thus, the driving capacity can be improved and current consumption can be suppressed.
Patent JP-H07166756-A (JP)
Title: Hinge spring assembly
Inventor: KORII EMU RIBAADO
IPC: E05F3/16
Filed: 1994-09-26
Abstract: PURPOSE: To facilitate opening and closing by decreasing the speed of movement of a lid by the action of a hinge spring having a braking mechanism as a trunk lid or the like rotates from the lowered position to the raised position and opens. CONSTITUTION: An arm assembly 26 is connected rotatably to a bracket 28 fixed to an automobile and a trunk lid 22. Subsequently, both ends of a coil spring 30 of a hinge spring assembly 20 are connected to the bracket 28 and a crank arm 46 so that it may be rewound when the arm 26 rotates from the lowered position to the raised position following the opening of the lid 22. Subsequently, when the arm 26 rotates from the lowered position to the raised position, an adjusting nut 42 is rotated in the thread portion of a stud 38 by the rotation of the arm 46. Furthermore, the nut 42 translates along the stud 38, translating a plate 32 through a spring wire 44. The plate 32 butts the spring 30 while increasing its force, slows the rotation of the arm 26 by a braking action, and reduces the momentum of the lid 22, thereby controlling the motion of the lid for smooth opening.
Patent JP-2001055299-A (JP)
Title: Portable information device for service station
Inventor: TATSUNO HIYOSHI
IPC: B67D7/06
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To easily grasp the oil filling state of meters and the working state of service equipments wherever a person or persons are, and carry out the work by a small number of workers. SOLUTION: This device is provided with a transmitter 61 for transmitting oil filling state information of meters 10 disposed in the positions facing an oil filling area of a service station and service state information for service equipments disposed in the positions facing a service area as radio waves, and an information instrument 80 provided with the portability for receiving the oil filling state information to be transmitted from the transmitter 61 and sensing the state in compliance with the state information.
Patent JP-H0393480-A (JP)
Title: Vibration wave motor
Inventor: UEDA KOICHI
IPC: H02N2/00
Filed: 1989-09-05
Abstract: PURPOSE:To suppress the vibration of unnecessary wave sufficiently low even with a power source voltage by a method wherein unnecessary vibration from a S-phase piezo-electric element is cancelled by a D-phase piezo-electric element through a driving signal attenuating circuit and a phase shifting circuit. CONSTITUTION:D-phase piezo-electric elements 1-4 for suppressing unnecessary vibration are fixed to a vibrating body 1a. A signal from S-phase piezo-electric elements 1-1 is amplified by an amplifier 9 through a driving signal attenuating circuit 7 and a phase shifting circuit to drive the piezo electric elements 1-4. According to this method, unnecessary vibration, included in the detecting signal of progressive vibration wave detected in S-phase, is cancelled and the normal vibration mode of 8 waves is realized. In this case, the vibration of a signal, provided with a vibration not coinciding with a designed value, may be suppressed. Thus, the constituents of driving frequency may be attenuated suffi ciently, the utilizing efficiency of a power source may be increased with scarce influence on the frequency-phase characteristics and the vibration of unnecessary wave may be suppressed sufficiently even under a low power source voltage.
Patent JP-H0782705-A (JP)
Title: Simple silo for storing asphalt mixture
Inventor: KOTARI KATSUHIRO
IPC: E01C19/02
Filed: 1993-09-16
Abstract: PURPOSE:To shorten term of works to a great extent by a method wherein a silo in a box-like shape, with its front side made to serve as a discharge port and its upper side made to serve as a throw-in port, is formed of thermal insulating panels, and the discharge port and the throw-in port are made to be available for being sealed up. CONSTITUTION:A silo main body 1 is made up of thermal insulating panels 2 so that it can be erected in an optional shape and capacity. A front cover 5 on the front of the silo 1 is made to be openable approximately at 90 degrees and to serve as a discharge port 1a, and an upper cover 6 on the upper bed is made to move in swing motion by operation of an electric-powered winch 7 and to serve as a throw-in port 1b. When the front cover 5 and the upper cover 6 are shut, the inside of the silo can be insulated from the outside in a sealed-up state, ensuring excellent thermal insulation.
Patent JP-S6472825-A (JP)
Title: Injection stretching blow molding method for cup having stem
Inventor: TANAKA EIKO
IPC: B29C49/00
Filed: 1987-09-14
Abstract: PURPOSE:To mold a cup having a stem even by injection stretching blow molding, by forming a preform having a stem by injection molding and receiving the stem part of the preform in a blow mold so as to move the same along with a main body at the time of the stretching of the main body and forming the main body into a cup by stretching blow molding. CONSTITUTION:A preform 3 wherein a stem part 32 is integrally provided to the bottom part of a main body 31 is formed by injection molding. The preform 3 is transferred to a blow mold 2 equipped with a cup molding cavity 21 and a stem part receiving part 22 and the main body 31 is positioned in the cup molding cavity 21 while the stem part 32 is positioned in a freely movable manner from the cup molding cavity 21 to the stem part receiving part 22 and the mold is clamped. Then, the main body 31 is formed into a cup 41 by stretching blow molding. By this method, the cup having a stem can be molded even by injection stretching blow molding.
Patent JP-H0571994-A (JP)
Title: Manufacture of stereoscopic image display device
Inventor: OTSUKA TOSHIHARU
IPC: B29C67/00
Filed: 1991-09-10
Abstract: PURPOSE:To enable free control of a height with free selection of the shape of cross section, whether it is a stair or trapezoid by forming a photosetting resin layer comprising a specified photopolymerizing resin composition on a base body to expose or harden. CONSTITUTION:A photosetting resin layer 2 comprising a plurality of layers A-C containing photopolymerization initiator varied in wave absorbing area of light beam is formed on a base body 1. The light beam is exposed onto the resin layer 2 through a cutoff filter 4a which transmits the light beam corresponding to the wavelength absorbing area of the layer A selectively and a photomask 3a having a specified image pattern to harden the layer along selectively. Likewise, the exposure of the light is performed through cutoff filters corresponding to the wavelength absorbing areas of the layers B and C and specified photomasks to harden the layers B and C selectively. A PET film D attached to the layer C is peeled off and developed, for example, in a sodium carbonate aqueous solution of a specified density to form a display panel 5 having a stereoscopic image 2', for example, with a shape of a stair in the cross section. A light source for exposure herein used is a superhigh pressure mercury lamp or the like.
Patent JP-S59144918-A (JP)
Inventor: ROBAATO ETSUCHI KURAN
IPC: G05D3/12
Filed: 1983-12-07
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-H01147322-A (JP)
Title: Direction sensing type flow rate indicator
Inventor: YOHAN HENDORITSUKU HIUIJINKU
IPC: G01P5/10
Filed: 1988-09-16
Abstract: PURPOSE: To simplify cosmetic design and to manufacture an indicator by providing at least one thermocouple in each direction in two-dimensional direction and arranging connection leads for connecting both edge parts of each thermocouple in an orthogonal relation with each other. CONSTITUTION: Two thermocouples 2 and 3 for constituents 4 and 5 in flow direction are arranged on a semiconductor substrate 1. Connection paths 6 and 7 for connecting both edge parts of the thermocouples 2 and 3 are arranged so that they cross each other in an orthogonal relation and edge parts 8-11 of the thermocouples 2 and 3 are located at the edge of the semiconductor substrate 1. A heating element 12 is arranged at the center of the semiconductor substrate 1.
Patent JP-S59124498-A (JP)
Title: Tilt device of ship propeller
Inventor: NAKAHAMA RIYOUJI
IPC: B63H20/08
Filed: 1982-12-29
Abstract: PURPOSE:To protect each lower chamber of a trim cylinder and a tilt cylinder at the time of collision during sailing astern of a propelling unit which is not in a tilt down position by connecting a relief valve to each lower chamber. CONSTITUTION:When an obstacle collides against a propelling unit 15 during sailing astern in a condition of its being maintained in any up position, a great compressive force acts on a piston rod 19 of a tilt cylinder 18 and a position rod 27 of a trim cylinder 26, and the pressure in each lower chamber 22, 30 of each cylinder 18, 26 is raised abnormally. In this case, a relief valve 59 for a lower chamber is opened to let flow the hydraulic oil in each chamber 22, 30, raised in pressure, into a reservoir 31, and each chamber 22, 30 can be prevented from damages.