baber/WOPTO huggingface dataset:
Patent JP-H08203309-A (JP)
Title: Apparatus and method for high-efficiency and high-controllability illumination
Inventor: MAIARAN KEI GOODEIN
IPC: F21V11/16
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a high efficiency, highly controllable apparatus by placing a primary reflector of approximately the same size as a light source near the light source to reflect light back to the light source, and redirecting the light toward a target by means of a secondary reflector of large size. SOLUTION: A primary reflector 94 is placed near the outer surface of an arc tube 82 and is coated to reflect about 85% of visible light while allowing infrared radiation to pass through. The visible light from a light source 80 is thus reflected back through the arc stream of the tube 82 by the reflector 94 and directed at a secondary reflector. The segments 100 of the secondary reflector are made of glass plates or the like with mirrored back surfaces and surround 180 deg. of the circumference of the light source 80. The segments 100 are individually adjustable and can set sharp cutoff lines.
Patent JP-S6360797-A (JP)
Title: Thermal transfer recording method
Inventor: MURATA YUKICHI
IPC: B41M5/382
Filed: 1986-09-01
Abstract: PURPOSE:To prevent a surface luster of an image-receiving material after transfer recording from being lost, even in high-density record areas, and obtain a recorded matter with high image quality, by using a polycarbonate film to constitute a base film of a thermal transfer recording sheet. CONSTITUTION:A polycarbonate film is used to constitute a base film of a thermal transfer recording sheet, in a thermal transfer recording method in which the thermal transfer recording sheet having a coloring material layer comprising a sublimable coloring matter on one side of the base film and an image-receiving material having a dyeable layer comprising a thermoplastic resin dyeable with the sublimable coloring matter as a main constituent on the surface of a base are so disposed that the coloring material layer and the dyeable layer face each other, and heat is selectively applied to the sheet from the other side of the sheet to form an image on the image-receiving material. The thickness of the film is preferably 1-30mum, particularly, 3-15mum. By this recording method, it is possible to record images with favorable surface luster and high density and to obtain a recorded matter with high image quality.
Patent JP-2000018698-A (JP)
Title: Ceiling flush type air conditioner
Inventor: NAKAMURA TAICHI
IPC: F24F13/20
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To enhance durability at filter supporting part while reducing the cost. SOLUTION: A filter supporting part being secured to the back of a resin opening/closing grill 1 comprises a first sheet metal bracket 3 for supporting one end of a filter 2 through a first resilient member 5, and a second sheet metal bracket 4 for supporting the other end of the filter 2 through a second resilient member 6. According to the structure, die cost of the grill 1 can be reduced while enhancing durability at the filter supporting part.
Patent JP-S64507-A (JP)
Title: Method for inserting optical parts into optical line and method for contrasting optical fiber of optical line
Inventor: YANAGAWA HISAHARU
IPC: G02B6/38
Filed: 1987-08-19
Abstract: PURPOSE:To reduce cost by connecting an optical connector connected to an optical part to an optical connector connected to an optical line to insert the optical part between the optical lines when the optical part is needed. CONSTITUTION:Optical fibers 7a and 7b are directly connected by the connectors 8a and 8b while there is no need for the optical part 9. The connectors are so switched that the connectors 8a and 8c are connected and 8b and 8d are connected to insert the optical part 9 into the optical path when the optical part 9 such as optical multiplexer and demultiplexer or optical coupler is needed in order to execute band measurement. Since the optical part 9 can be easily inserted into the optical lines 7a, 7b in such a manner when needed, the cost is reduced.
Patent JP-H0373737-A (JP)
Title: Paper feeding mechanism for image forming device
Inventor: WATABE SEIJI
IPC: B65H29/54
Filed: 1989-08-09
Abstract: PURPOSE:To prevent paper from being broken even if the paper travels aslantly in a paper guide by installing a paper guide having a passage having the certain width slightly larger than the paper width, spring for supporting a separating belt onto the surface of a frame body which forms the paper guide and a projection or pin for fixing the spring. CONSTITUTION:A passage for a paper having the slightly wider width than a prescribed paper width is formed in a paper guide 1, and a hook-shaped torsion spring 4 which supports one edge of a separating belt 7 and a projection 3 for suppressing the revolution of a pin 2 for fixing the torsion spring 4 are installed onto the upper surface of the passage. Therefore, even if the paper aslantly travels when the sent-out paper passes through the paper guide 1, the edge part of the paper is prevented from being hooked onto the side wall inside the paper guide 1 and from being broken, since the width of the passage is wider than the paper width.
Patent JP-H0261168-A (JP)
Title: Motorized pill removing tool
Inventor: NAKAGAWA HISAO
IPC: D06C13/00
Filed: 1988-08-19
Abstract: PURPOSE:To make an easy grip and to improve handleability of pill removing tool, comprising a head part equipped with an edge part, a dust case to store waste pill and a grip part with a built-in storage part of electric source, by making the side form of the tool into a L-shape and the section form of the grip part into an approximate triangle. CONSTITUTION:A motorized pill removing tool consists of a head part 11 equipped with an edge part 4 and a grip part 12 having one end connected to the head part 11 and a side form is made into a L-shape. Further the grip part 12 is internally provided with a dust case 2 to store waste pill and a storage part 18 of electric source and the section shape of the grip part is made into an approximate triangular.
Patent JP-S5996263-A (JP)
Title: Vapor deposition device
Inventor: OOTA TATSUO
IPC: C23C14/24
Filed: 1982-11-24
Abstract: PURPOSE:To enable production of a film deposited by evaporation with good quality and the prevention of contamination in an electrode material and a space for vapor deposition by providing a gas discharge part consisting of a gas introducing pipe which leads a reactive gas to a specified position in a vapor deposition vessel and a discharging electrode provided around the circumference thereof in the vapor deposition vessel. CONSTITUTION:The inside of a bell-jar 30 is evacuated to a high degree of vacuum, via an evacuation path 38 having a butterfly valve 32, and a substrate 2 is heated with a heater 34. While the reactive gas activated or ionized by a gas discharge tube 37 connected to a gas introducing pipe 36 is introduced into the bell-jar, an evaporating source 25 is heated by the electron beam 27 from a heater 26 for an electron gun to evaporate a material to be deposited by evaporation, thereby forming a film deposited by evaporation on the substrate 2. The discharge part 37 is formed by winding an electrode 45 for electric discharge around gas introducing pipe 43, and enclosing the same with deposition preventive members 44, 46. The reactive gas is activated efficiently in the pipe 43 holding the high gaseous pressure without increasing the gaseous pressure in the space for vapor deposition. The electrode 45 is prevented from gaseous ion bombardment.
Patent JP-H0372293-A (JP)
Title: Output control apparatus of nuclear reactor
Inventor: RAINHARUTO SHIYUTOROOBERU
IPC: G21C7/117
Filed: 1990-07-31
Abstract: PURPOSE: To drive many control elements per unit area, by integrating driving rods of multiple control elements into a single driving rod through each connection member. CONSTITUTION: In this device, each of many control elements 14 moved with individual control device 33 has multiple control bars 15 and a supporting member 16 connecting them to each other. At this time, multiple elements are integrated into an element 14 group, each having only a single unit of the device 33, and they are assigned symmetrically about at least two symmetry axes passing through a face gravity center of a cross section of a reactor core. And these groups are made to belong to a fuel assembly 13 group of the same size, and the assembly 13 group is enclosed with the assembly 13 which does not have the element 14. In addition, the element 14 of each group is held with a connecting member 34, while detachment is allowed, which is moved with a single unit of the device 33.
Patent JP-S6265752-A (JP)
Inventor: IKUMOTO MINORU
IPC: B02B3/06
Filed: 1985-09-17
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-H0628891-A (JP)
Title: Semiconductor memory
Inventor: SENOO KATSUNORI
IPC: G11C29/00
Filed: 1992-07-09
Abstract: PURPOSE:To realize a semiconductor memory reducing a cost in a redundancy test and improving reliability. CONSTITUTION:The semiconductor memory having a redundant circuit is provided with a redundant program circuit 4 operating the redundant circuit according to an input address at a regular mode time, a circuit 7 outputting a test mode signal at a test mode time, an address latch and comparator circuit 5 receiving the test mode signal and holding the specified address, and comparing between the input address and the held specified address, and outputting a coincidence signal when the input signal coincides with the specified address and a redundancy test start circuit 6 outputting a redundant circuit start signal RSS operating the redundant circuit by the input of the coincidence signal. Redundancy is peudo-programed and activated, the test for the redundant circuit is executed together with a regular circuit part in a state close to actual operation before through a redundant program process.
Patent JP-H0368830-A (JP)
Title: Temperature compensation circuit of semiconductor pressure sensor
Inventor: KATO KAZUYUKI
IPC: G01L19/04
Filed: 1989-08-09
Abstract: PURPOSE:To make it possible to compensate for temperature dependency by a positive temperature coefficient characteristic even if the negative temperature dependency is provided by connecting the connecting point between a resistor having temperature dependency and a strain gage bridge and a zero-potential generating circuit through a resistor. CONSTITUTION:A combined resistor Rx comprising a thermistor Ra having a negative temperature coefficient characteristic, a resistor R2 and a resistor R1 is connected between a power source terminal C and a terminal F of a strain gate bridge. A resistor R9 is connected between the terminal F and the non-inverted input terminal of an operation amplifier OP1. The output voltage of the strain gage bridge is amplified in a differential amplifier comprising the amplifier OP1 and the resistors R5, R6, R7 and R8. In this constitution, the resistor Rx has the function for imparting positive tendency to the temperature dependency of the potential at the connecting point F to the bridge. Therefore, the negative temperature dependency of the output signal voltage of the bridge and the negative temperature dependency of the amplitude of the differential amplifier due to the output impedance between output terminals A and B of the bridge can be compensated.
Patent JP-H1149813-A (JP)
Title: Transition metallic compound, catalyst component for polymerizing olefin and production of olefinic polymer
Inventor: TAKAOKI KAZUO
IPC: C08F4/642
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a readily producible and isolable nonmetallocene transition metallic compound, capable of manifesting a high polymerizing activity in polymerizing an olefin and useful for efficiently producing an olefinic homopolymer or copolymer. SOLUTION: This transition metallic compound is represented by formula I [M is a group IV transition metallic atom of the periodic table; X and Y are each H, a halogen, a 1-24C (substituted)alkoxy, etc., or may be bound to form ring; R<1> and R<2> are each a 1-24C (substituted)alkyl or the like; J is carbon or silicon; R<3> and R<4> are each H, a 1-24C (substituted) alkyl or the like, or may be bound to form a ring] or formula II. For example, (N,N'-diisopropyl-1,3- propanediamino)titanium dichloride is cited as the compound represented by formula I. The compound represented by formula I or II is obtained by reacting, e.g. a diamine compound represented by formula III [R<8> and R<9> are each H or a 1-24C (substituted)silyl] with a transition metallic compound represented by the formula MZ<1> Z<2> Z<3> Z<4> [Z<1> to Z<4> are each H, a halogen, a 1-24C (substituted) alkyl or the like].
Patent JP-H1048217-A (JP)
Title: Method and kit for measuring activity of enzyme for phosphating protein kinase
Inventor: YANO TAKEO
IPC: G01N33/573
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To measure the activity of enzyme for phosphating various protein kinase easily with high sensitivity. SOLUTION: The inventive method comprises step (a) for causing a labeled substrate peptide to be phosphated by protein kinase to react on the protein kinase in liquid phase to produce phosphated labeled substrate peptide, step (b) for causing an antibody, which is boded specifically with the phosphated labeled substrate peptide (where specified amino acid in the amino acid sequence of substrate peptide is phosphated), to be bonded with an insoluble support thus producing a solid phase antibody, and step (c) for causing the solid phase antibody to react on the phosphated labeled substrate peptide produced in step (a) thus bonding them. Subsequently, the labeled quantity is measured for the bonded product of the solid phase antibody produced in step (b) and the phosphated labeled substrate peptide.
Patent JP-H0755919-A (JP)
Title: Ultrasonic sensor
Inventor: OKUYAMA MASANORI
IPC: G01S7/521
Filed: 1993-08-20
Abstract: PURPOSE:To improve sensitivity and to further prevent entrance of noise. CONSTITUTION:A cantilever beam type piezoelectric film 3 is supported to a silicon semiconductor substrate 2. A pair of electrodes 5, 6 are formed on both surfaces of the film 3 in a thickness direction in such a manner that any of the electrodes is formed only in the vicinity of a base end 4 thereby to lead a piezoelectric detection voltage near the end 4 to be operated by a large stress as it is, thereby improving sensitivity. A source follower using a field effect transistor 7 is provided on the substrate 2, and entrance of noise such as induction noise and popcorn noise is prevented.
Patent JP-2000035012-A (JP)
Title: Fastening member and silicon carbide powder production device
Inventor: ENDO SHINOBU
IPC: C01B31/36
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a fastening member capable of preventing metallic powder from entering by wear of the fastening member. SOLUTION: This fastening member comprises a bolt 46, a nut 50, a buckling cylindrical member 48 fitted into the periphery of the bolt 46. It is preferable that the cylindrical member 48 is formed of a resin material, especially a polyacetal resin material. Between a head portion of the bolt 46 and members to be fastened (flanges 40, 42), and/or between the nut 50 and the members to be fastened (flanges 40, 42), elastic sealing members 52, 54 are interposed.
Patent JP-H0532249-A (JP)
Title: Beverage container
Inventor: HIDAKA KAZUHIRO
IPC: B65D3/08
Filed: 1991-07-23
Abstract: PURPOSE:To securely seal a body and an upper lid even if the shape of a container is novel, and make pouring easier by providing a pour-out port. CONSTITUTION:This beverage container has a body 11 made of paper, an upper lid 12 made of paper, which seales the opening end of the body, and a pour-out port 13 which is provided on the upper lid. This pour-out port 13 consists of a main body, a flange part to be joined with the upper lid, which is provided at a lower part of the main body, an unsealing plate which is connected to the main body by a thin part, a finger placing part in order to cut the unsealing plate, and a cap which is connected to the main body by a hinge, and the rear surface of which becomes a guide part.
Patent JP-H0523405-A (JP)
Title: Production of golf cluib head
Inventor: MIYAZAKI YOSHIHIRO
IPC: A63B53/04
Filed: 1991-07-22
Abstract: PURPOSE:To provide the method which is entirely different from a method using a lightweight core material consisting of a foam and which produces the golf club head made of a synthetic resin generally known as a big head. CONSTITUTION:A prototype obtd. by molding a compsn.consisting essentially of urea and polyvinyl alcohol is used as a core material 1. The synthetic resin is injected around this core material 1 as an insert, by which an injection molding 2 is formed. The core material 1 is eluted from the injection molding 2 by spraying hot water to the resulted molding.
Patent JP-S6363023-A (JP)
Title: Auto focus device
Inventor: HORI HISAMITSU
IPC: G03B3/00
Filed: 1986-09-04
Abstract: PURPOSE:To miniaturize an auto focus use optical system, and to use an image sensor in which the number of picture elements is small, by leading a partial projecting light being eccentric from an image center axis, to said image sensor, and allowing a focus controlling optical system to be freely turnable around the image center axis. CONSTITUTION:A focus controlling optical system 50 is provided with a semitransparent mirror 52 which has been placed on an image center axis (x), and a second projection lens 54, and leads a partial projecting light to a CCD line sensor 56 being an image sensor. The second projection lens 54 leads only a partial projecting light being eccentric from the image center axis (x) of an image projecting light, to the line sensor 56. Also, these second projection lens 54 and line sensor 56 are formed as one body with a frame, and can turn centering around the image center axis (x) by a servo-motor 58. In this way, as for the focus controlling optical system, that which leads only a partial area of an image to the image sensor will suffice, and this optical system and the image sensor can be miniaturized.
Patent JP-H06179832-A (JP)
Title: Phthalocyanine reactive dye
Inventor: HORUSUTO IEEGAA
IPC: C09B62/44
Filed: 1993-07-30
Abstract: PURPOSE: To obtain the subject dye excellent in wet fastness and light-resistant fastness which is useful for dyeing and textile-printing cotton and which gives a dyed product of a turquoise blue color by preparing the dye having a specified structural formula.  
     CONSTITUTION: This phthalocyanine reactive de is a free acid type dye expressed by formula I. In formula I, Pc is a nonmetal or metal-contg. phthalocyanine; R 1 , R 2  are each H, a (substd.) 1-6C alkyl or bonded with an N atom to form a heterocyclic group, if necessary, further containing heteroatoms; B is a bivalent aliphatic, alicyclic, aromatic or aralkyl group; X is Cl or F; Y is SO 2 CH=CH 2  or the like; A is -O-R 3 , -S-R 4  or the like; R 3  is a substd. 1-6C aliphatic group; R 4  is a (substd.) 1-6C aliphatic group or an aromatic group; (a) and (b) are each 0 to 3, (c) is 1 to 3 satisfying a+b+c≥4; R 8  and R 9  are each H or a (substd.) 1-6C alkyl. The dye expressed by formula I is obtd. by reacting a compd. expressed by formula II (Pc, R 1 , R 2 , R 8 , R 9 , B, (a), (b), (c) are the same as above described) with an amine expressed by formula III (A and Y are the same as above described) and further reacting the product with a cyanuric chloride or cyanuric fluoride. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6363243-A (JP)
Title: Digital signal repeater
Inventor: TAKAYAMA HARUYOSHI
IPC: H04L25/52
Filed: 1986-09-04
Abstract: PURPOSE:To attain a repeating action without destructing information on the time series of input signals by forming and outputting a pulse with the unit length of a signal to be processd at a prescribed level according to the input of a repeating signal. CONSTITUTION:When the input signal rises at a time t0, a time signal generator circuit 2 generates a time signal with length corresponding to the pulse length of the signal to be processed. As a signal A falls, a time signal generator circuit 3 generates a time signal with the same length. Delay circuits 4 and 5 delay output signals A and B, and form output signals C and D at times t1 and t3. XOR gates 6 and 7 exclusively OR them to form output signals E and F. They are inputted to an OR gate 8, and a trigger signal G in a latch 1 is formed at times t0, t2 and t4. The negative edge of the signal G triggers the latch, and repeating signals with times t1-t3 are outputted to an output terminal in accordance with the level of the input signal. Thus the repeating output signal whose level is restored to a prescribed one can be outputted without destructing information regarding the time series of input signals.
Patent JP-H0739670-A (JP)
Title: Safety device for sewing machine
Inventor: SUMIYOSHI KOJI
IPC: D05B87/00
Filed: 1993-07-30
Abstract: PURPOSE:To prevent a sewing machine from being driven in the process of allowing a thread to pass through by a thread pass-through device. CONSTITUTION:This sewing machine is provided with an operation setting means 3 for executing the drive and stop of the sewing machine by an electric signal, and a thread pass-through device for allowing a thread to pass through a needle hole. Also, the sewing machine is provided with a detecting means B which can grasp whether or not the thread pass-through device 1 is being operated, and a control means 4 which can control the operation permission and the forcible stop of a sewing machine needle by signals of the operation setting means 3 and the detecting means B.
Patent JP-2000039928-A (JP)
Title: Microcomputer
Inventor: KAWAGUCHI HIROYUKI
IPC: G06F1/00
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To perform a recovery processing while keeping a return instruction address, consistent with internal information used for operation. SOLUTION: This microcomputer has a ROM 5 which stores a user program, a RAM 3 which stores information referred to when the program is executed, a CPU 1 which executes instructions in the ROM 5, and an internal bus 4 for information transmission. A nonvolatile memory 6 is used to save the value of a program counter 2 in case of a power failure and reload it when the power failure recovers and a nonvolatile memory 10 is used to save the contents of the RAM 3 in case of the power failure and reload it when the power failure recovers. An address decoder 8 indicates the address for saving and reloading the contents of the 1st or 2nd nonvolatile memory. A control circuit 7 controls the saving or reloading.  A memory selecting circuit 9 makes a choice of which of the ROM 5 and nonvolatile memory 6 an execution instruction is taken out at the time of the power failure recovery with a switching signal 11 which is transmitted from outside.
Patent JP-S6362259-A (JP)
Title: Lead frame for semiconductor device
Inventor: KOMATSU IKUO
IPC: H01L23/48
Filed: 1986-09-02
Abstract: PURPOSE:To improve the reliability of solder-bonding outer leads by providing an Ni-plating layer on a Cn or Cu alloy blank, and further providing an Ni-P plating layer only on a region except the outer lead part to become an external terminal. CONSTITUTION:An Ni-plating B exists on a copper blank 7 in the metal layer structure of outer leads 3, and a covering layer of PbSn solder 6 is further formed. The Ni-plating 8 is provided on the blank 7 in a semiconductor pellet placing unit, an Ni-P plating layer 9 is further formed, and a semiconductor pellet 4 is brazed by a solder 5 on the layer 9. Accordingly, since the intermetallic compound of the Ni-P and the Sn is not generated, the strong bondability of a solder coating layer is maintained to remarkably improve the reliability of solder-bonding the outer leads.