baber/WOPTO huggingface dataset:
Patent JP-S64812-A (JP)
Title: Pseudo random binary sequence generator
Inventor: BEEKAA HENRII JIYOOZEFU
IPC: H04N7/167
Filed: 1987-10-12
Abstract: PURPOSE: To enhance the degree of non-predictability by loading correctly a re-initialization word to a shift register means.  
     CONSTITUTION: Two re-circulation groups are formed around shift registers S, T in a normal operating state by means of switches SW1-SW4. The switches SW1-SW4 can be switched to loading positions from the positions shown in the figure, and in these loading positions, the output of the register S is fed to the input of the register T, and zero is fed to inputs of all logic gates G to which the output of the register is always connected. Then a 60-bit re- initialization word is fed to a load input terminal of a switch operated by a clock signal via all of 60-sets of register stages. Thus, the normal operation is conducted correctly and even when contents of the registers are known arbitrarily and instantly, an output of the generator cannot be predicted. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H03119082-A (JP)
Title: Hot-melt pressure-sensitive adhesive composition curable with actinic energy ray
Inventor: ODA SUMIHISA
IPC: C09J4/06
Filed: 1989-10-03
Abstract: PURPOSE:To provide the subject composition containing an acrylic (co)polymer, a compound containing acryloyl group, etc., a specific ethylenic compound and an antioxidant and having excellent pressure-sensitive adhesivity, adhesive force, cohesive force, etc. CONSTITUTION:The objective composition contains (A) 100 pts.wt. of an acrylic (co)polymer having a weight-average molecular weight of 50,000-500,000 measured by GPC, (B) 1-10 pts.wt. of one or more compounds having >=2 (meth)acryloyl group and/or (meth)allyloxy group in one molecule, (c) 0.5-25 pts. wt. of a compound of formula I to formula III (R<1>, R<5>, R<6> and R<8> are H or CH3: X is 0 or NH; R<2> is 1-6C alkylene: R<3> and R<4> are 1-4C alkyl: R<7> is 4-16C alkylene; R<9> is 2-6C alkylene; n is integer of 1-30; R<10> is 1-12C alkyl, 6-10C phenyl or alkylphenyl) and (D) 0.1-1 pt.wt. of an antioxidant.
Patent JP-H08122384-A (JP)
Title: Static electricity detector
Inventor: KONDO MAKOTO
IPC: G03G21/00
Filed: 1994-10-21
Abstract: PURPOSE: To grasp the distribution of electrostatic charging easily. CONSTITUTION: The static electricity detector 10 comprises a matrix liquid crystal panel 12 having a plurality of stripe electrodes X1 , X2 , X3 , ... in the direction of X axis and a plurality of stripe electrodes Y1 , Y2 , Y3 , ... in the direction of Y axis, contactors P1 , P2 , P3 , ... connected with the stripe electrodes X1 , X2 , X3 , ... respectively, and a plurality of series resistors R1 , R2 , R3 , ...of different resistance having one ends connected with the stripe electrodes Y1 , Y2 , Y3 , ... respectively and the other ends being grounded. The static electricity detector further comprises a neutralization resistor 14 having one end connected with the contactors P1 , P2 , P3 , ... and the other end being ground, and a switch 16 inserted between the contactors P1 , P2 , P3 , ... and one end of the neutralization resistor 14 in order to connect or disconnect them.
Patent JP-H0680758-A (JP)
Title: Elastomeric polyurethane gel
Inventor: TSUTA KAORU
IPC: A61L27/00
Filed: 1992-08-31
Abstract: PURPOSE:To provide the title gel having properties similar to those of a human soft tissue and suitable for an artificial model of a human body, a rehabilitation tool to restore a grip, a medical mat, etc. CONSTITUTION:A polyol having an alkylene oxide chain and/or a polyurethane polyol prepolymer having an alkylene oxide chain is reacted with a polyurethane polyisocyanate prepolymer having an alkylene oxide chain to give a polyurethane gel, which is crosslinked further with a blocked isocyanate to give the title gel.
Patent JP-S63111578-A (JP)
Title: Method for transforming loop including recursive arithmetic into vector
Inventor: NAKAI MASARU
IPC: G06F17/16
Filed: 1986-10-29
Abstract: PURPOSE:To shorten executing time by selecting a code transformed into a vector in case it is decided in an executing mode that transformation into a vector is possible. CONSTITUTION:A vector compiler having a vector transformation system is stored in a main memory 1 and a central processing unit 3 carries out a vector transforming job. Thus a source program stored in a large-capacity storage device 5 is converted into an objective program and stored in a large-capacity storage device 6. Then the unit 3 produces an objective program including such a recursive arithmetic code than can select a vector code or a non-vector code after possibility for transformation into a vector is decided in an execution mode.
Patent JP-S63111765-A (JP)
Title: Picture processing device
Inventor: IWATA YOSHIFUMI
IPC: H04N1/393
Filed: 1986-10-29
Abstract: PURPOSE:To reduce a picture of A4 size into A6 size by sending information at each scanning line of picture information serially and extracting the information for each scanning line at each 2-bit to reduce a picture in the scanning line direction. CONSTITUTION:The picture information received via a telephone line and a MODEM MOD is inputted to a DATA terminal of a thermal head SML from an RD terminal of the MODEM MOD. A clock pulse at an output port E of a microcomputer CPU is inputted to a terminal CLK of a thermal head SML via a 1/2 frequency divider circuit DC and gate circuits (IN, AND, OR). With a reduction function selector switch CSW turned on, the gate INH is opened and the AND is closed, an output of the 1/2 frequency divider circuit DC is inputted to the terminal CLK, and with the CSW turned off, a clock pulse from the output port E is inputted to the terminal CLK. In turning on the CSW, the reduction of the picture from the A4 size into the A6 size is attained.
Patent JP-H09102982-A (JP)
Title: Radio communication equipment
Inventor: TAKAHASHI NAOTO
IPC: H04W88/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To remarkably improve construction or maintenance by facilitating the confirmation of inputted or changed data by providing a data input means and a data confirming means at the base unit of radio communication equipment. SOLUTION: When a function key 19 is depressed, preparation for inputting operation data and abbreviated dial numbers is started and when an individual designating dial key 22 is depressed, the operation data and abbreviated dial numbers are set. The start of each set mode is displayed through a visible display drive circuit 26 on a visible display 25, and required data are inputted from a dial key 22. The input data are transmitted to a CPU 1 and stored through a pseudo static RAM 3 into a static RAM 6 backed up by a lithium battery 15. Thus, since the base unit is provided with the data input means and data confirming means, the confirmation of inputted or changed data can be facilitated and construction or maintenance can be improved.
Patent JP-H02103991-A (JP)
Title: Method and apparatus for dividing circuit board
Inventor: KOIKE KENICHIRO
IPC: H05K1/02
Filed: 1988-10-13
Abstract: PURPOSE:To improve workability and to simplify steps without requirement for contrary dividing property on a circuit board by mounting parts on the circuit board, and pushing and cutting the board by using a punching die comprising knife blades and a cradle. CONSTITUTION:A circuit board 9 on one surface of which parts 8 are mounted is placed on a cradle 5. Knife blades 3 and the cradle 5 are positioned so as to correspond to the specified places to be cut of the board 9. The height of the protruding knife blade 3 is set so as not to exceed the height of the part 8. Then a roof 1 is lowered by a press means until the tip of the knife blade 3 is coupled with a groove 7. Then the board 9 is cut smoothly without contact between the roof 1 and a pushing plate 4. The board is divided into unit products having specified outer shapes. In this way, workability is improved and steps can be simplified without requirement for contrary dividing property on the circuit board.
Patent JP-H06329540-A (JP)
Title: Suppressor for arteriosclerotic intravascular membrane hyperplasia
Inventor: SAITO YASUSHI
IPC: A61K31/437
Filed: 1991-10-04
Abstract: PURPOSE:To obtain a suppressor for arteriosclerotic intravascular membrane hyperplasia, containing a specific pyridine derivative and useful for treating cardiac infarction, angina pectoris and arteriosclerosis. CONSTITUTION:The medicine contains a compound expressed by formula I [ring X is (substituted)phenyl or 5-to 6-membered ring heteroaryl; R<1> and R<2> are H, 1-8C alkyl, 3-7C cycloalkyl, 1-3C alkoxy, CF3, OCF3, F, Cl, Br, phenyl, phenoxy, benzyloxy, OH, etc.; R<3> is H, 1-8C alkyl, 2-6C alkenyl, formula II (R<7> is H, alkyl, alkoxy, alkylthio, F, Cl, Br, OH, etc.), etc.; Y is CH2, CH2CH2, CH=CH, CH2-CH=CH, etc.; Z is Q-CH2-W-CH2-CO2R<12>, formula III, IV, etc.; Q is CO, CH(OH), etc.; W is CO, C(R<11>)(OH), etc.; R<11> is H or alkyl; R<12> is H, Na, K, etc.], e.g. (E)-3,5-dihydroxy-7-[4'-(4''-fluorophenyl)-2'-cyclopropyl- quinolin-3'-yl]hept-6-enoic acid.
Patent JP-S61134706-A (JP)
Title: Treatment of surplus of optical fiber
Inventor: SEDAISHI YUKIO
IPC: G02B6/24
Filed: 1984-12-06
Abstract: PURPOSE:To make possible the considerable reduction in the length of a cylindical body by contg. the surplus length of an optical fiber with the treatment of said length at one point so as to enclose the central juncture on the inside or outside of the cylindical body. CONSTITUTION:The state in which right and left optical fiber cores 10 intersect each other in a manner as to loop respectively the surplus length parts of the respective fiber cores between the intersected point 20 thereof and the juncture 10 and to position the juncture 12 near the point 20 is made. The two surplus length loops are wound from said positions toward the inside of the cylinder 14 for the treatment of the surplus length or are wound on the outside thereof. The state in which the right and left optical fiber cores intersect each other in a manner as to loop respectively the surplus length parts of the respective fiber cores between the intersected point thereof and the juncture and to position the juncture near the intersected point is made and the loops are wound from said positions onto the cylindical body and therefore the attachment of the juncture 12 and the treatment of the surplus length are executed within the same section of the body 14 in the longitudinal direction thereof. The shorter length of the body 14 is thus required and the reduction in the overall length of the protective part for the juncture is made possible.
Patent JP-S62117357-A (JP)
Title: Semiconductor device
Inventor: HAMAI TSUNEO
IPC: H01L25/00
Filed: 1985-11-18
Abstract: PURPOSE:To enable a delay circuit having a large delay time to be borne on the main body of a package by connecting both ends of a delay circuit consisting of serially connected resistance and capacitance elements to the wiring patterns which branched from wiring patterns respectively. CONSTITUTION:An RC delay circuit 21 is provided on the main body of a package. This circuit 21 consists of a resistance element 22 and a capacitance element 23 connected to the element 22. One end of the element 22 is connected to the wiring pattern which branched from the middle part of a wiring pattern 4a, and the other end is connected to the element 23 and wiring pattern 4c. On the other hand, one end of the element 23 is connected to the element 22, and the other end is connected to the wiring pattern which branched from the middle part of a wiring pattern 4b. Therefore, since the element 22 and the element 23 are made separately from a chip 1, elements of any resistance and capacitance values can be utilized. As a result, an RC circuit provided with a large delay time can be borne on the package main body.
Patent JP-S62117300-A (JP)
Inventor: ISHIDA KOICHI
IPC: H05B41/392
Filed: 1985-11-18
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-S61135296-A (JP)
Title: Microphone
Inventor: IBARAKI SATORU
IPC: H04R1/40
Filed: 1984-12-06
Abstract: PURPOSE:To obtain excellent sound quality and sharp directivity by providing a filter section selecting and outputting an output of a linear arrangement microphone having a short arranging length as the frequency gets higher. CONSTITUTION:Plural linearly arranged microphones having different length comprising plural microphone units 1b-1d are arranged in a line vertically on the floor while each end is arranged at the height of mouth of a talker (arranging section 1) and provided with a filter section 1a selecting and outputting the output of the linearly arranged microphones having a shorter length in the arrangement as the frequency gets higher. An output of a point C of the filter section 1a is extracted for low-frequency components only by an LPF9 and the output is added with an output of a point B whose low-frequency components are removed by an HPF10 by an adder 11. Then the synthesized output is eliminated for the high frequency component by the LPF12 and added with the high frequency component at a point A extracted by an HPF13 at an adder 14 to form an output D.
Patent JP-2000088059-A (JP)
Title: Housing structure of balancer shaft
Inventor: MURATA SATOSHI
IPC: F02B77/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent the oil including air from being sucked into an engine. SOLUTION: In a housing structure of a balancer shaft, oil exhaust holes 15A and 15B are provided to exhaust oil in a housing energized laterally by rotations of unbalance weights 10A and 10B. The housing structure is furnished with a pair of upper plate parts 16A and 16B extending from those positions of covers 14A and 14B located over the oil exhaust holes 15A and 15B approx. in the horizontal direction to positions near the inner side face of an oil pan 4 and a pair of lower plate parts 17A and 17B extending from positions of the covers 14A and 14B a certain distance under the lower parts of the oil exhaust holes 15A and 15B approx. in the horizontal direction to positions near the inner side face of the oil pan 4 in such a way as opposing while a certain gap is reserved to the inner sude face. Semi-sealed spaces 18A and 18B to be in communication with the oil exhaust holes 15A and 15B are bounded by the upper plate parts 16A and 16B, the oil pan 4 inner side face, and the lower plate parts 17A and 17B.
Patent JP-H07124758-A (JP)
Title: Electric resistance welded tube for door reinforcing member excellent in delayed fracture resistance
Inventor: WATANABE KENICHI
IPC: B23K26/00
Filed: 1993-10-15
Abstract: PURPOSE:To provide an electric resistance welded tube for door reinforcing member with reducing residual stress and excellent in delayed fracture resistance. CONSTITUTION:The outer periphery of the electric resistance welded tube made from a steel sheet having 1180N/mm<2> tensile strength is irradiated with a high energy beam in the longitudinal direction and in linear way, making penetration up to a depth DELTA of >=1/3 of thickness. By this method, the electric resistance welded tube for door reinforcing member is obtained with reducing residual stress and excellent in delayed fracture resistance.
Patent JP-2000087045-A (JP)
Title: Coal pretreatment in coal thermal decomposition
Inventor: YABE HIDEAKI
IPC: C10J3/46
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost coal pretreatment method whereby light oils, including BTX, can be obtd. in an esp. high yield as thermal decomposition products in a process for producing gas, tar, and char by coal thermal decomposition. SOLUTION: In this coal pretreatment method, pulverized coal is put into an acidic wastewater contg. metal ions to cause the coal to carry the metal ions in the wastewater as a catalyst. In this method, after the pulverized coal is put into the acidic wastewater contg. the metal ions, the pH of the wastewater is increased with an alkali neutralizing agent to cause a metal compd. precipitated as sludge to be carried as a catalyst by the pulverized coal. In one embodiment of the invention, after ferrous ions contained in the acidic wastewater are oxidized to ferric ions, pulverized coal is put into the wastewater; then the pH of the wastewater is increased to 2-5 with an alkali neutralizing agent; and a ferric compd. precipitated as sludge is selectively carried as a catalyst by the pulverized coal.
Patent JP-H0568461-A (JP)
Title: Insect-proofing device for door of elevator
Inventor: KOYABU TAKAHIRO
IPC: A01M29/18
Filed: 1991-09-11
Abstract: PURPOSE:To prevent insects from approaching a vision glass. CONSTITUTION:A generator 6 of ultrasonic waves hated by insects is equipped on the upper part of a cage 3 and the radiator 61 of the generator 6 of ultrasonic waves is direction toward the vision glass 21 of a hoistway door 2. When the cage 3 is moved vertically, the vision glass of all the floors is irradiated with the ultrasonic waves generated from the radiator 61, thus preventing insects from approaching the vision glass.
Patent JP-S63112627-A (JP)
Title: Production of toner powder
Inventor: HIGAKE NORIO
IPC: C08J3/12
Filed: 1986-10-29
Abstract: PURPOSE:To obtain a toner powder of a sharp particle size distribution in good efficiency, by feeding grinding feeds to 1st and 2nd classification means and to 1st and 2nd grinding means through specified routes and feeding the ground product of the coarse powder from the 2nd grinding means to the 2nd classification means. CONSTITUTION:A powder feed is fed from a feed hopper 1 through a feed supply pipe 2 to a 1st classifier 3, and the classified coarse powder from the 1st classifier 3 is fed to a grinder 4, ground, and re-fed through the pipe 2 to the 1st classifier 3. On the other hand, the classified fine powder from the 1st classifier 3 is fed to a collection cyclone 6 and collected, withdrawn from the cyclone with an injection feeder 7, fed through a pipe 8 to a 2nd classifier 9 and classified. The classified coarse powder from the 2nd classifier 9 is reground in a 2nd grinder 13, and the ground product from the 2nd grinder is fed through a pipe 14 to the 1st classifier 3 together with the feed and the ground product from the 1st grinder. The classified fine powder from the 1st classifier 3 is further classified with the 2nd classifier 9, and the coarse powder from the 2nd classifier 9 is ground with the 2nd grinder and re-fed to the 2nd classifier 9.
Patent JP-H05101351-A (JP)
Title: Head actuator
Inventor: TAKEUCHI MASAZUMI
IPC: G11B5/592
Filed: 1991-10-07
Abstract: PURPOSE:To unnecessitate the working accuracy and to realize the miniaturization and a long service life. CONSTITUTION:On a surface of an enclosure 11 filled with a working fluid 14 inside, a small island part 12 and a large island part 13 displaced with pressure of the working fluid 14 are formed. On the small island part 12, a magnetic head 15 is fixed. When the large island part 13 being large in the area is pressured and displaced from an outside by an electrostrictive element 16, the small island 12 with small area is enlarged and displaced.
Patent JP-S63112286-A (JP)
Title: Four-wheel steering device for vehicle
Inventor: MIYOSHI AKIHIKO
IPC: B62D7/14
Filed: 1986-10-30
Abstract: PURPOSE:To ensure the safety in automatic cruise running, by providing a correcting means which corrects a control speed of steering ratio to be decreased slower than the normal control speed when a vehicle is detected to be placed in an automatic cruise operation condition. CONSTITUTION:In accordance with an output of a car speed sensor 101, a number of reference operating steps of a stepping motor 50 in proportion to a car speed is calculated by a number of reference steps arithmetic part 102, and the reference steering ratio characteristic is obtained by actuating said motor 50. Here an automatic cruise decision part 118, which is connected with an automatic cruise switch 117 switching an automatic cruise control device to the operative and inoperative, is provided in a control unit 100. While a control speed switching part 119 is provided, and when the decision part 118 decides a vehicle to be placed in an automatic cruise running condition, a correction control signal, which actuates the motor 50 in a slower speed than the normal speed, is output through a driver 103.
Patent JP-S62117704-A (JP)
Title: Grinding of resin sheet
Inventor: MORIKAWA TADAYUKI
IPC: B29B9/04
Filed: 1985-11-18
Abstract: PURPOSE:To easily obtain chips with desired shape by a method wherein a resin sheet, which is cooled down to its brittle temperature is ground after chip pattern is notched on the resin sheet. CONSTITUTION:First, a resin sheet P is brought by means of a supplying conveyer 4 into a cooling chamber 1 so as to be cooled down near its brittle temperature and then sent to a patterned roller 2, by which chip pattern is notched on the resin sheet. The patterned roller 2 is equipped onto its surface with beads 2a to form the predetermined chip pattern. When the resin sheet P is notched by pressing the beads 2a under proper pressure onto the resin sheet P supported by a rubber backup roller 5, a cleft or crack 6 is produced on the resin sheet P at the notched portion. Secondly, the resin sheet P notched with the chip pattern is ground with a grinding roller 3. The grinding roller 3 has a large number of projections, which act as hammer so as to break the resin sheet P into pieces. Thus, chips with desired shape can easily, continuously and efficiently be produced.
Patent JP-S62118340-A (JP)
Title: Original lighting device for microcamera
Inventor: OKANO TAKESHI
IPC: G03B27/32
Filed: 1985-11-18
Abstract: PURPOSE:To arrange respective illuminators in front of a main mirror and inside respective side mirrors without causing harmful mirror surface reflection, and to secure sufficiently long illumination optical path and compact a camera on the whole by projecting illumination light from the respective illuminators upon platen glass from the respective side mirrors through the main mirror. CONSTITUTION:The main mirror 5, the 1st submirror 6, the 2nd submirror 7 are provided in a camera case 2, a photographic lens 8 is set opposite the 2nd submirror 7, and a photographic mechanism 11 for imprinting an original image on a microfilm 10 in a cassette 9 is arranged. On the other hand, side mirrors 12 and 12 for bending illuminator optical paths are provided opposite each other at both sideward positions between an original surface glass 4 and the main mirror 5. Then, illuminators 13 and 13 facing the side mirrors 12 and 12 are provided at positions in front of the main mirror 5, inside the side mirrors 12 and 12, and off a photographic optical path.
Patent JP-H03119481-A (JP)
Title: Animation device
Inventor: AOYANAGI SANAE
IPC: G06T13/20
Filed: 1989-10-03
Abstract: PURPOSE:To process a deformation in short time, to execute animation at high speed, and to improve the efficiency of animation production by executing the deformation using a deformation information at the same time as a coordinate transformation. CONSTITUTION:An input part 1 which inputs the type, movement, deformation, deformation information, animation environment, and control signal for movement, etc., of a shape from the outside, a shape recording part 2 which stores the shape data of the constituting elements of respective shapes, a motion storage part 3 which stores the change in position of the constituting elements by the passage of time, and a deformation storage part which stores the deformation information, are contained. Also, the position of each time is given from the respective parts to the respective shapes, and an animation generation part 5 which deforms the shapes that appear each time by the deformation information and generates and plots it, a control part 6 which executes its control, and a display part 9 which displays its output, are contained in the constitution. A shape data is preliminarily stored and the deformation information is given by time sequence, and when the shape is generated, the deformation is executed to the shape at the same time as the coordinate transformation, and the shape is plotted. Thus, the movement of an object accompanied by a deformation can be displayed in animation at high speed.