baber/WOPTO huggingface dataset:
Patent JP-H06151266-A (JP)
Title: Air-lock transfer port and reduced-contamination manufacturing system
Inventor: RUISU CHIYAARUZU HEKUTO
IPC: H01L21/02
Filed: 1993-05-19
Abstract: PURPOSE: To provide a clean room environment for panel process and manufacture. CONSTITUTION: A transfer vessel 101 is used to transport a panel into a process enclosure under clean room state, and also to between process enclosures, while an air-lock opening is provided on its front surface. Further, the inter-process transfer 101 comprises a periphery front edge 105 which encloses the air-lock, further in cooperation with a facing gasket on the air-lock transport of the process enclosure, the gasket is compressed for forming an airtight seal between them.
Patent JP-H04344482-A (JP)
Title: Magnetism measuring apparatus
Inventor: IIJIMA KENJI
IPC: G01R33/02
Filed: 1991-05-22
Abstract: PURPOSE:To provide a magnetism measuring apparatus which obtains the position of a magnetic body and its magnetic moment through simple processes. CONSTITUTION:A magnetism measuring apparatus is comprised of a magnetic sensor portion 1 which detects orthogonally intersecting three-axial magnetic field components at plural portions and a control portion 5 which drives the magnetic sensor portion and which computes numerical values on the basis of the output of the sensor portion so as to specify the position of a magentic body thereby finding the magnetic moment of the magnetic body. Eight vector type magnetic sensors 1 measure HXA, HYA,HZA, HXB, HYB, HZB, HYC, and HZC, respectively, and according to these measured values the poritions (x), (y), (z), of the magnetic body and their magnetic moment Mx, My, Mz are obtained from numbers 7, 6.
Patent JP-S61276640-A (JP)
Title: Ventilated building
Inventor: OSHITA KAZUYOSHI
IPC: F24F7/04
Filed: 1985-05-30
Abstract: PURPOSE:To provide a comfortable living space where energy is saved and fresh air is supplied and an oxygen shortage is prevented, by installing floors, walls, and an attic having specified structure and also ventilating mechanism. CONSTITUTION:In a room, ceiling ventilation holes 1 and floor ventilation holes 2 are placed and a space 15 under a floor and an attic space 1 are connected by a duct 4. In the space 15 under the floor a plurality of ventilation holes 10 are placed. To a suck-in hole 12 of open and closed type an intermediate ventilating fan 9 is attached and connected to an insulated multi-branch pipe 8 and the insulated duct 4. In the multibranch pipe 8 a number of branch pipes 11 are installed and connected to floor ventilating holes 2. In the attic space 14 the duct is connected to an air shutter 5, an intermediate ventilating fan 6, and a heat exchanger 27. The air shutter 5 is connected to a duct 25, an intermediate ventilating fan 30, and a slit pipe 7 one by one. The duct 25 is connected to the heat exchanger 27 from the air shutter 5 and opened outside by an insulated duct 28 and the duct 4 is also opened outside by an insulated duct 29. Further, an open and closed type ventilating hole 13 is installed at the upper side of the attic space 14.
Patent JP-H07300494-A (JP)
Title: New deoxyribonucleosidephosphoramidites and their use for production of oligonucleotide
Inventor: SUMISU ROIDO EMU
IPC: C07H21/04
Filed: 1995-04-20
Abstract: PURPOSE: To obtain a new deoxyribonucleoside phosphoramidite, a protected compound for production of e.g. an oligonucletide, which is useful as, e.g. a probe for isolation of genes, for in vitro mutation induction of genes and also useful as a primer for DNA sythesis and the total synthesis of genes.  
     CONSTITUTION: This new deoxyribonucleoside phosphoramidite for production of, e.g., an oligonucleotide which is useful, e.g., as a probe for gene isolation, for in vitro mutation induction of genes, and also useful as a primer for DNA synthesis and the total synthesis of genes is expressed by formula I [B is a nucleoside base, nucleoside base analogue or the like; R 1 , R 2  and R 5  are each H, OR (R is a monovalent organic group) or NHR' (R' is an acid-instable nitrogen-protective group, a base-instable protective group such as trifluoroacetylglycyl or 4-toluene-sulfonylethyl-oxycarboxyl or the like; R 6  is a lower alkyl or heterocylic group; R 7  is a (substituted) lower alkyl]. This compound is obtained by reacting a compound of formula II (R 4  is OH or the like) with chloro-N,N-dialkylaminoalkoxyphosphine. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H05309413-A (JP)
Title: Device for changing sleeve
Inventor: ICHIHARA TAKESHI
IPC: B21C47/24
Filed: 1992-05-11
Abstract: PURPOSE:To shorten chaning time and to improve work efficiency by providing a device for expanding/contracting sleeve holding stands and providing a pawl for mounting a sleeve and a pawl for drawing out the sleeve which is elevated and lowered by a cylinder. CONSTITUTION:A traversing truck 2 which is traversed in the horizontal direction of the drum shaft of a coile for steel strip is provided and plural sleeve holding stands 6, 7 individually having elevating/lowering devices are provided on a traveling truck 5 which travels in the direction of this drum shaft which is incorporated in that traversing frame. The sleeve holding stand is formed into an open-top semicircular bisected structure and the device for expanding/ contracting holding stand with which that bisected sleeve holding stand can be expanded and contracted in the radial direction of the sleeve is provided. Further, the sleeve holding stand having the elevating/lowering device is provided on the traveling truck which travels in the direction of the drum shaft and a vertically movable pawl for taking out the sleeve is provided on the tip of the traveling truck. In this way, plural sleeves with different outside diameters can be simultaneously and automatically taken out and mounted with one truck, changing time can be shortened and work efficiency is improved.
Patent JP-H09305427-A (JP)
Title: Self-diagnostic device
Inventor: SEWAKI YASUHIRO
IPC: G01M17/007
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous diagnosis by comparing an erroneous diagnosis information pattern with information concerning a fault and displaying the caution of the fault by judging the fault at a fault diagnostic part only when the both are not coincident. SOLUTION: The signal pattern of a signal concerning the fault to be easily erroneously diagnosed as a fault by a fault diagnostic part 4 is previously stored in a signal storage part 5 as an erroneous diagnostic pattern. When a fault signal showing the generation of any fault is supplied from the fault diagnostic part 4 to a fault judging part 6, the signal concerning the fault at that time is compared with the erroneous diagnostic pattern stored in the signal storage part 5 and only when the both are not coincident, a warning signal is supplied to a caution display part 3 so that the caution of the fault can be displayed. Thus, the fault can be detected corresponding to the characteristics of vehicle or equipment and the generation of erroneous diagnosis can be strongly prevented.
Patent JP-2000309289-A (JP)
Title: Sound generation device for vehicle
Inventor: YAMADA HITOSHI
IPC: B62J3/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To enable informing pedestrians and the like of approaching of a vehicle by attaching a sound generation device to a hub shell that rotates along with a wheel of a bicycle or the like and generating lively sound of a bell while a bicycle runs. SOLUTION: Sound generation device 1 for a vehicle is attached to a rotating hub shell 30 of a wheel of a bicycle or the like through an installation portion 4 provided on one end thereof. A bell sound generation portion 3 is swingably hooked on a hook portion 5 through a connection portion 6 extending integrally with the installation portion 4. When the sound generation device 1 for vehicle rotates along with the hub shell 30 about the hub shell 30, the bell sound generation portion 3 generates a lively bell sound that is not much irritating to the ear so as to inform the pedestrians and the like of approaching of the vehicle. The bell sound generation portion 3 includes a bell 14 hooked on a first ring 19 and a bell 15 that is hooked on a second ring 20 hooked on the first ring.
Patent JP-S62274651-A (JP)
Title: Semiconductor device
Inventor: WADA KAZUHISA
IPC: H01L25/07
Filed: 1986-05-22
Abstract: PURPOSE:To suppress breakdowon of a chip or occurrence of cracks in resin, by providing an inner wall for limiting the injecting amount of the resin at a separate position from the side frame of a container, making the wall thickness thinner than the side frame and uniform, thereby reducing the drag against the stress due to the contraction of the injected resin or heat cycle, and reducing the stress, which is applied to the resin and a semiconductor chip. CONSTITUTION:An inner wall 11 is formed, so that its entire outer surface is separated from a side frame 7. The wall 11 is linked to the side frame 7 only through a bottom part 12. Said linking part 12 can be a part, which links only a part of the inner wall 11 to the side frame 7. The side frame 7, which is provided with the inner wall 11 like this, is fixed to a metallic bottom plate 6 with a bonding agent 55. At this time, the linking part 12 is also tightly contacted with the bottom plate. A semiconductor chip is fixed on the bottom plate so that the chip is contained in a part 10 surrounded by the inner wall 11. A resin is injected so as to fill this part 10. The inner wall has a thickness (t) which is thinner than the thickness of the side wall 7. It is desirable that the thickness (t) is less than 2 nm. A height (h) is determined at the minimum height so that the semiconductor chip is hidden and moisture resistance is secured.
Patent JP-H02296743-A (JP)
Title: Glass scribing swarf removing device
Inventor: MIYASHITA TETSUKAZU
IPC: C03B33/023
Filed: 1989-05-11
Abstract: PURPOSE:To easily and safely automate removal and to decrease product defects by moving the removing device on glass to suck and discharge glass swarf in such a manner as not to come into contact with the glass. CONSTITUTION:The grass 13 is vacuum-sucked and fixed on a table 12. The glass 13 is then cut by a scribing cutter 14 and the glass swarf 15 is formed. A nozzle 1 disposed to a nozzle mounting plate 6 mounted to a frame 8 is then engaged with a linear guide 7 and is driven via a wire 9, a pulley 10 and a motor 11 to move the nozzle 1 to the right and left on the glass 13 without bringing the nozzle into contact with the glass. Hoses 3, 5 are then connected to the nozzle 1 and air is force fed from the hose 5 to splash the swarf 15. The scattered swarf 15 is vacuum-sucked by the hose 3 and is recovered into a filter 16. The glass scribing swarf is thus removed.
Patent JP-H0413860-A (JP)
Title: External member of aluminum, etc., with coating film
Inventor: NARUSE MASAKATSU
IPC: B05D7/14
Filed: 1990-05-08
Abstract: PURPOSE:To exhibit such characteristics as high hardness proper to a coating film formed on a substrate by PVD, in spite of low hardness of the substrate, by forming a middle layer on the substrate of Al, etc., and then forming the coating film. CONSTITUTION:A middle layer 2 is formed on a substrate 1 of Al or other metal having such properties as a low m.p., low hardness and corrosion resistance, and a coating film 3 having high hardness and corrosion resistance is formed on the middle layer 2 by PVD. The substrate 1 may be made of resin. The coating film 3 is made of a substance selected among hard compds., oxides, metals, etc., according to the purpose such as decoration. The middle layer 2 is chiefly a paint layer, has higher hardness than the substrate 1 and enhances the characteristics of the coating film 3.
Patent JP-H11312113-A (JP)
Title: Rough connection multiprocessor system
Inventor: TAKAGI TOSHIAKI
IPC: G06F15/16
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To realize shared file locking/unlocking control at low cost by executing message communication between plural processors via a disk array device. SOLUTION: Plural processors 1-1 to 1-4 are respectively provided with file management tables 2-1 to 2-4 for managing the locking/unlocking of a shared file, connecting information reading instructions for acquiring the operation states of respective processors 1-1 to 1-4 and message communication instructions for communicating respective messages such as a locking instruction message, an unlocking instruction message, a locking response message, and an unlocking response message.  In the disk array device 3, a connection state information means 8 senses the operation states of the connected plural processors 1-1 to 1-4, based on the connecting information reading instruction, informs of a requesting processor of the sensed contents, and at the receiving of the message communication instructions, a message informing means 7 interrupts the processors in operating other than the communication source processor to send a message.
Patent JP-2000028925-A (JP)
Title: Optical device
Inventor: FREEMAN JONATHAN PAUL
IPC: H04N5/64
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain optical combination having 1st and 2nd optical elements where the optical elements are arrayed to transmit an incident light beam by depending on the incident angle of the light beam by forming an optical path tracing a specified course. SOLUTION: Between the optical elements; the incident angle of the light beam transmitted through either optical element is different from that of the light beam transmitted through the other, and the incident angle of the light beam reflected by either optical element is different from that of the light beam reflected by the other. Furthermore, the optical elements are arrayed so that the optical path may be formed to pass through the combination when they are used, and they cooperate. As for the optical path; the light beam transmitted through the 1st optical element is reflected by the 2nd optical element, the light beam reflected by the 2nd optical element is reflected by the 1st optical element, and the light beam reflected by the 1st optical element is transmitted through the 2nd optical element.  Then, the size of the incident angle of the light tracing the optical path on the 1st optical element is equal to that of the reflection angle of the light on the 1st optical element and different from that of the reflection angle of the light on the 2nd optical element.
Patent JP-S51125168-A (JP)
Title: Polymerization of conjugated diene or vinyl-substituted aromatic hydro carbons
Inventor: SUZUKI SOUICHI
IPC: C08F4/00
Filed: 1974-10-15
Abstract: PURPOSE: Emulsion polymerization or suspension polymerization of a conjugated diene or a vinyl-substituted aromatic hydrocarbon is carried out in the presence of a specific metal compounds and a reducing agent. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S6011265-A (JP)
Inventor: IYORI YUUSUKE
IPC: C04B35/10
Filed: 1983-06-30
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-H11312427-A (JP)
Title: Connection structure of circuit board
Inventor: ITO TETSUYUKI
IPC: H01H9/02
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce costs, by omitting soldering for connecting a circuit board to connector terminals, in the case of a connecting the connector integrally molded with a switch case to the circuit board to be incorporated in the switch case. SOLUTION: In this connection structure, terminals each made of a leaf spring are insertedly molded in a recessed fit part of a switch case 12, and the male terminals 15 of a connector 16 are connected by pressure contact to contacts 17 of a circuit board 13 by fitting an end part of the circuit board 13 into the recessed fit part of the switch case 12. Thus, soldering for connecting the circuit board 13 to the male terminals 15 of the connector 16 is omitted.
Patent JP-2000312080-A (JP)
Title: Bracket assembling mechanism
Inventor: MATSUZAKI HARUKI
IPC: H05K5/02
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a bracket assembling mechanism which can change the direction of assembling a bracket to the wall surface of a case and can make molding cost low. SOLUTION: Four shaft bodies 11, each having a bracket holding piece 12, are provided at positions corresponding to respective apices of a diamond positioned on diagonal lines of a square/constituting edges of a case wall surface. Protruded pieces 13 are provided at four positions so as to be engaged into an engaging hole 22 of a bracket 21 to be inserted between four pairs of shaft bodies 11, corresponding to both ends of each side of the diamond. Consequently, in this bracket assembling mechanism 1, the direction of assembling the bracket 21 can be changed in four ways. Manufacturing cost can be reduced since four protruded pieces 13, bracket holding pieces 12 and shaft bodies 11 are formed integrally with the case, so as not to overlap each other in the cutting direction of a cutting die divided into two in parallel with a case wall body 2.
Patent JP-S63282281-A (JP)
Title: Method for regenerating ni-p plated aluminum alloy substrate
Inventor: FUJIMOTO HIDEO
IPC: C23F1/44
Filed: 1987-05-15
Abstract: PURPOSE:To regenerate an Ni-P plated Al alloy substrate with little damage by heating the substrate to a prescribed temp. or above and immersing it in an aq. acid soln. contg. a specified amt. of NO3<-> ions to dissolve and remove the Ni-P plating. CONSTITUTION:An Ni-P plated Al alloy substrate is heated to the crystallization temp. of the Ni-P plating or above to crystallize the Ni-P plating. The heated substrate is immersed in an aq. acid soln. contg. 20-60% No3<-> ions at 30-70 deg.C to chemically dissolve and remove the Ni-P plating. The surface of the substrate is hardly roughened and the substrate can be regenerated to such a degree that is can be plated again.
Patent JP-S5344901-A (JP)
Title: Output power detection system by fluid flange
Inventor: FUJISAWA SHINICHIROU
IPC: F04B51/00
Filed: 1976-10-04
Abstract: PURPOSE: To ensure the simple and ascertained detection of the motor output by regulating the blade by computing the axle driving power of the fluid flange on the side of the motor from the signal of the revolution number detector mounted on the ship of fluid flange and on the axle on the side of the prime mover. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02299123-A (JP)
Title: Driving method for multi-surface conductive type emitting element
Inventor: MISHINA SHINYA
IPC: G09G3/00
Filed: 1989-05-15
Abstract: PURPOSE:To reduce the irregularity of the screen brightness caused by the deterioration of the discharged current due to the rise of the substrate temperature which is the inherent characteristic of an element by providing a temperature detecting mechanism on the substrate of the multi-surface conductive type emitting element, and controlling the applied voltage and the acceleration voltage together with the substrate temperature. CONSTITUTION:The applied voltage Vf and the acceleration voltage Va of a multi- surface conduction type emitting element are determined by the substrate temperature in consideration of the element characteristic, and the emitting element is driven by the applied voltage Vf and the acceleration voltage Va when the drive is started. When the discharged current starts to be gradually decreased and the substrate temperature becomes the temperature Ti, the acceleration voltage Va is increased, and the applied voltage Vf at the portion apart from the center is lowered. The applied voltage Vf1 determined by the element is used as the voltage to mitigate the temperature rise before the discharged current is abruptly decreased to exceed the temperature Tc as the substrate temperature rises, and the irregularity of the screen brightness caused by the decrease of the discharged current due to the rise of the substrate temperature which is the inherent characteristic of the element is reduced.
Patent JP-H10303943-A (JP)
Title: Bus managing system and bus managing method
Inventor: WATARIDO MAMORU
IPC: H04L12/40
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method to manage a bus to assure start of synchronous communication of a synchronous communication request node even when no idle channel or capacity of the bus to which plural nodes are connected remains. SOLUTION: A synchronous communication request node 105 finds presence or absence of an idle channel or idle capacity is known from a used channel register 102 and a used bus capacity register 103 of a bus managing node 101, and when an idle channel or an idle capacity exists, the synchronous communication is started and when an idle channel or an idle capacity does not exist. An idle channel or an idle capacity is created by stopping the synchronous communication of N (N<=M) pieces of nodes among M (M is a natural number) pieces of the nodes in the synchronous communication by the bus managing node and the synchronous communication request node is enabled to perform the synchronous communication.
Patent JP-H11309778-A (JP)
Title: Heat-shrinkable film
Inventor: SAKURAI KAZUAKI
IPC: C08L53/02
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat-shrinkable film excellent in the resistance against an org. solvent contained in printing ink at the time of application of printing and hard to generate film cutting even if applied to an automatic work machine in film processing work or film mounting work to a commodity. SOLUTION: In a stretched film based on a thermoplastic resin of which the repeating unit is mainly composed of a vinyl aromatic compd., at least one crystallizing peak is present in the measured DSC curve (according to JISK7122; sample amt.: 10 mg; cooling speed: 10 deg.C/min) of the film and the sum total of heats of crystallization is 0.05-5 J/g.
Patent JP-H07316447-A (JP)
Title: Manufacturing of amino azo dye
Inventor: RUDORUFU BERUMESU
IPC: C09B35/029
Filed: 1995-05-17
Abstract: PURPOSE: To provide a process for preparing an aminoazo dye which comprises performing the acid hydrolysis of an N-sulfomethylated aminoazo dye with a specified compound and by which the objective product can be obtained in high yield and high purity.  
     CONSTITUTION: There is provided a process for preparing an aminoazo dye represented by formula I (wherein (n) is 1-2; D is a (substituted) phenyl when n=1, and is a (substituted) stylbenzyl when n=2; K is a (substituted) phenylene or a (substituted) naphthylene; and R is H or a 1-4C alkyl) by hydrolyzing a sulfomethylated aminoazo dye represented by formula II or a salt thereof with an aqueous acid, wherein the hydrolysis is performed in the presence of an amidosulfonic acid, urea, or a mixture thereof. The hydrolysis is usually performed at 60-120°C. Advantageously, amidosulfonic acid, urea, or a mixture thereof is used in an amount of 0.5-5 mol, per mol of the sulfomethylated aminoazo dye. 
     COPYRIGHT: (C)1995,JPO