baber/WOPTO huggingface dataset:
Patent JP-2000149873-A (JP)
Title: Short-arc type discharge lamp
Inventor: SUGIOKA YOSHITAKA
IPC: H01J61/36
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a short-arc type discharge lamp capable of preventing formation of a crack on a sealing tube or the like at the time of natural cooling after a foil sealing process. SOLUTION: In a short-arc type discharge lamp in which plural feeding molybdenum foils 60 are arranged in the axis direction on the circumferential surface of a cylindrical body 50, and foil-sealed by a sealing tube 12, a molybdenum foil for adhesion prevention 41 is interposed between the circumferential surface of a first current-collecting disc 71, which is arranged abutting on the end face of the cylindrical body 50 and where the end part of the feeding molybdenum foils 60 is welded, and the inner wall of the sealing tube 12.  And besides, molybdenum foils for adhesion prevention 42, 43 are also interposed between the circumferential surface of a second current-collecting disc 72 and the inner wall of the sealing tube 12, between both end faces of the cylindrical body 50, and the first current-collecting disc 71 and the second current-collecting disc 72, between the first current-collecting disc 71 and a first hollow thick tube 81, and between the second current-collecting disc 72 and a second hollow thick tube 82.
Patent JP-H10148745-A (JP)
Title: Lens device
Inventor: AKIBA HARUO
IPC: G02B7/02
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent first lens inside surface in lens-barrel from becoming cloudy and dewy as much as possible by forming a spacer ring installed between a first lens and a second lens in the lens-barrel from a material with a high thermal conductivity, and making the inner surface as a non-planar form moisture adhesion surface with enlarged inner surface area. SOLUTION: The lens-barrel 11 is formed out of a metal with a high thermal conductivity, and its top surface is brought into contact with cleaning water at a time of cleaning an observation window, and in this lens-barrel 11, a spacer ring 17 of a metal with a high thermal conductivity is interposed between a first lens L1 and a second lens L2 . In order to enlarge the inner surface area in the spacer ring 17, moisture is firstly adhered to a moisture adhesion surface 17a of the spacer ring 17 by making the inner surface as concave-formed in the direction of the thickness.
Patent JP-H09160874-A (JP)
Title: System for checking duplicate message transmission
Inventor: IGUCHI YOSHIHIRO
IPC: H04L1/18
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To efficiently execute a processing while holding the uniqueness of a message in a loosely-coupled multiplex computer system. SOLUTION: Unless the processing result of a message arrives for a fixed time from a host 2a, the line selection transmitting/receiving device 11 of a line controller 8 re-transmits the message to the host 2b. The host 2b which has been informed of the down of the host 2a from a host monitoring device e7, receives the re-transmitted message from the line selection transmitting/ receiving device 11, makes a message processor 5b process the message unless message identification with the message is stored in a message identification sharing device 6a, returns the processing result, updates message identification with the message by a message identification managing device 4b and stores it in the message identification sharing device 6a.
Patent JP-H07209151-A (JP)
Title: Device and method for detecting and selecting explosive substance and so on
Inventor: KORIN DEI KORIGAN
IPC: G01N30/02
Filed: 1994-12-21
Abstract: PURPOSE: To prevent air exchange with the external air and sense the target substance quickly and accurately. CONSTITUTION: The arrangement according to the invention is composed of a sampling means 100, a concentrating means 201 for vapor or scattered particulates, an analyzing means 236 and controlling and data processing means. In the concentrating means 201 the vapor or scattered particulates are adsorbed to the first means and then the adsorption is scattered by the second means.
Patent JP-H06154707-A (JP)
Title: Fluid stirrer
Inventor: NAKAZAWA TORU
IPC: H02N2/00
Filed: 1992-11-27
Abstract: PURPOSE:To provide a fluid stirrer adaptable as an ultrasonic washing device having high washing efficiency and an ultrasonic motor. CONSTITUTION:A fluid stirrer 21 is equipped with a stirring tank 23 receiving a fluid 22, the ultrasonic wave generating means arranged to the stirring tank 23 and the stirring propeller 25 attached to the stirring tank 2 in a freely rotatable manner. In this fluid stirrer 21, the ultrasonic waves emitted into the stirring tank 23 impinge against the stirring propeller 25 to be reflected and the stirring propeller 25 is rotated to emit reflected ultrasonic waves in all of directions to make the sound field in the stirring tank 23 uniform. Therefore, when the fluid stirrer is used as an ultrasonic washing device, the generation of a washing inferior part is eliminated and washing efficiency can be enhanced by the rotation of the fluid 22 itself and this fluid stirrer can be also used as an ultrasonic motor using the rotary energy of the stirring propeller as power.
Patent JP-H09155475-A (JP)
Title: Metal sheet working instruction making device
Inventor: YOKOTA NORIHITO
IPC: B30B15/02
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To make a metal sheet working instruction without depending on the man-hand by processing a part working data of a die with a prescribed system. SOLUTION: A metal sheet working instruction making device is composed of the followings. A part working data storing device 7 receives a part working data by every part. A part arrangement processing device 8 reads the above data, classifies by every work, arranges by every one sheet work and makes a part arrangement data 9. Then, a list making and processing device 10 makes an using part arrangement list 11 on every one sheet of work based on the part arrangement data 9, and the using die data used on every one sheet of work based on this is abstracted. A data of using die of a 1st sheet work is arranged following to the order of dies, since a 2nd sheet, the arrangement is followed to the arrangement of the data of one former work, an exchange instructing mark is applied against the different die and a die exchanging list 12 is made on every one sheet work.  Therefore, the above data and list, etc., are printed and the working instruction is outputted.
Patent JP-H11220336-A (JP)
Title: Semiconductor circuit
Inventor: TSUNODA YUJI
IPC: H03F3/60
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To realize a stable gain slope without increasing the scale of a circuit or taking time and labor for correcting impedance by providing a resonance circuit outside of a feedback loop feeding back from the output side of an amplifier circuit to an input side. SOLUTION: An FETQ1 whose gate terminal is connected to an input terminal and whose source terminal is grounded, a resistor R1 and a capacitor C1 serially connected between the drain terminal and the gate terminal of the FETQ1 form a feedback loop. This feedback loop is provided for securing a band and impedance. As peaking is generated by resonance made by an inductor L1 and a capacitor C2 in a semiconductor circuit constituted like this, a resonance frequency is varied by changing the element constant of this inductor L1 and the capacitor C2, therefore desired inclination such as inclination not smaller than 1dB, can be added to a gain.
Patent JP-H10160500-A (JP)
Title: Dynamic route guiding system
Inventor: ISHIHARA FUMIYA
IPC: G09B29/10
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To surely provide recommended route and related information with regard to a system wherein destination data are sent from a car to a control center and a recommended route considering traffic condition is sent back to the car from the control center. SOLUTION: A control part 16 transmits destination data to a control center through a wireless communication part 12. The control center returns a recommended route, with a sent destination data as end, to a car. When the link common to all recommended route candidates corresponding top the destination data which the control center prepared in advance is closed, a car cannot obtain a recommended route. At that time, the control part 16 automatically transmits a link which, nearer a current position, connects to a branching point as a new destination data. With a recommended route provided, a destination data which is farther from a current position under a specified condition is transmitted, to obtain a traffic condition data near a correct destination as well.
Patent JP-H10159315-A (JP)
Title: Synthetic resin-made mat
Inventor: TERAMOTO KENJIRO
IPC: E04F15/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To improve durability of a mat main body by erecting wall bodies on an edge part under surface of a base board of respective blocks formed by dividing the mat main body, connecting mutual lower end parts of the opposed wall bodies of the adjacent blocks by connecting bodies, and setting the lower ends of plural columns erected on an under surface of the base board and the connecting bodies to an almost equal height. SOLUTION: Respective blocks 5 formed by dividing a mat main body have a lattice plate-like base board 6, columns 7 erected on its under surface and a grass-leaf body such as the artificial lawn, and the blocks adjacent to each other by leaving a clearance 9 are arranged. Wall bodies 10 are continuously erected over the total length of the clearance 9 on an under surface of an edge part of the base board 6. Lower end parts of the opposed wall bodies 10 of the adjacent blocks 5 are also connected to each other by plural connecting bodies 11. The respective connecting bodies 11 are formed in a plan view elliptic plate shape which is long in the lengthwise direction of the clearance 9 and whose thickness is almost equal to a thickness of the wall bodies 10, and the lower ends of the respective connecting bodies 11 are arranged in a height position equal to the lower ends of the respective columns 7. Therefore, even if used over a long period of time, the mat main body is not cut along the clearance.
Patent JP-H07177567-A (JP)
Title: Radio telephone set
Inventor: SHINOHARA KOJI
IPC: H04B7/005
Filed: 1993-12-20
Abstract: PURPOSE:To provide the radio telephone set releasing a radio zone when no mobile station is in existence in a radio zone of a base station and forming a radio zone as narrower as possible when mobile stations are concentrated around the base station. CONSTITUTION:The radio telephone set has a base station 1a and a mobile station 2a having at least one radio zone or over, and the base station 1a is provided with an echo back timer control section 21b sending a timer output signal for each prescribed time, a base station echo back transmission reception section 21a sending/receiving an echo back request/reply signal used to confirm the presence of the mobile station 2a in a radio zone with the timer output signal and with a position registration management section 9 making position registration of the mobile station 2a based o the echo back reply signal. The mobile station 2a is provided with a mobile station echo back transmission reception section 22 sending/receiving an echo back request/-reply signal.
Patent JP-H05132437-A (JP)
Title: Chlorination of methylated aromatic compound
Inventor: SUNAKAWA KAZUHIKO
IPC: C07C25/22
Filed: 1991-11-08
Abstract: PURPOSE:To carry out the continuous chlorination of the subject compound without using a chlorination catalyst by reacting a methylated aromatic compound with chlorine gas in titanium tetrachloride in a light-shielded state to effect the chlorination of nucleus and reacting under light irradiation to chlorinate the side chain. CONSTITUTION:The objective chlorinated compound [e.g. tetrachloro-1,2-bis(dichloromethyl)benzene] can be produced without using a chlorination catalyst and a complicate operation for the separation of the catalyst after the nucleus chlorination by introducing chlorine gas into a methylated aromatic compound (e.g. o-xylene) in titanium tetrachloride in a light-shielded state, carrying out the chlorination reaction at 60 deg.C to effect the nucleus chlorination, transferring the reaction product to a photochemical reactor, introducing chlorine gas into the reactor under irradiation with a 100W high-pressure mercury lamp at 70 deg.C to effect the chlorination reaction of the side chain, distilling the reactional liquid under reduced pressure to recover titanium tetrachloride and recovering the white solid left as a residue.
Patent JP-H07175557-A (JP)
Title: Power source control method for information processor
Inventor: HIRANO YOSHIAKI
IPC: G06F1/26
Filed: 1993-12-20
Abstract: PURPOSE:To remotely control the power source of a desired information processor on a main information processor without paying attention to other information processors which are interposed between them by bringing the power sources of plural information processors, which are installed and connected to the main information processor at distances in series through a wire or by radio, under the batch control of the main information processor. CONSTITUTION:A power source ON/OFF command sent from a host computer 1 through transmission and reception blocks 2 and 3 is received by the command detection part 401 of a printer device 4. This command detection part 401 controls a signal 408 according to the contents of the power source ON/OFF command and the main power source 410 of the printer device 4 is turned ON and OFF by a power source switch 409 which is driven with the signal 408. Therefore, the power consumption in a stand-by state wherein the printer device 4 is not in printing operation is reducible.
Patent JP-H06169125-A (JP)
Title: Optical output stabilization circuit for semiconductor laser
Inventor: ARAI MASAHIRO
IPC: H01S5/068
Filed: 1992-11-30
Abstract: PURPOSE:To provide a semiconductor laser light output stabilization circuit with which an optical output can be stabilized irrespective of the degree of quantization efficiency and the threshold value of a semiconductor laser. CONSTITUTION:An addition circuit 9 receives an enabling signal from a comparison circuit 6, a bias current IB and a constant DELTAIB, which is the amount of microscopic increase, are added and the IB is microscopically increased. A bias current source 11 is controlled by the bias current IB, and the low level of an optical output signal 19 of an LD 13 is adjusted. On the other hand, an addition circuit 17 receives an enabling signal from a comparison circuit 15, and a pulse current IP and a constant DELTAIP, which is the amount of microscopic increase, are added and the pulse current IP is increased in microscopic amount. A pulse current source 12 is controlled by the above-mentioned pulse current IP, and the high level of the output signal 19 of the LD 13 is adjusted.
Patent JP-H03180179-A (JP)
Title: Escherichia coli ribonuclease h having artificial disulfide bond
Inventor: KATSUTA CHIEKO
IPC: C12R1/19
Filed: 1989-12-08
Abstract: PURPOSE:To provide the subject Escherichia coli polynucleotide He having an amino acid sequence in which asparagine and cysteine at the specific number positions in the amino acid sequence are substituted with cysteine and alanine, respectively, capable of being replicated in Escherichia coli cell and giving a manifestation vector containing a replication source originated from plasmid pUC 18. CONSTITUTION:A reduction type variant ribonuclease H having an amino acid sequence in which asparagine at the 44th position is substituted with cysteine and cysteine at the 63th and 133th positions also with alanine. A transformant transformed with the abovementioned manifestation vector and enabling to produce the variant ribonuclease H is obtained. The culture of the transformant allows to prepare the reduction type variant ribonuclease H. The reduction type variant ribonuclease H is oxidized e.g. with glutathione redox buffer to provide an oxidation type variant ribonuclease H having a S-S bond therein.
Patent JP-H09155613-A (JP)
Title: Reference setting jig for boring head
Inventor: MIZUNO MASAMOTO
IPC: B23Q17/22
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To perform an easy and high-precise work to set the reference value of a drill tip when the point protrusion direction of a boring head is obliquely set. SOLUTION: In a reference setting jig for a boring head, a reference value set part 3 set at the upper part of a jig body 2 comprises a holder 4; and a reference value setting member 5 mounted rotatably around a horizontal axis. A horizontal plane passing a horizontal rotation center line O-O and paralleling a horizontal rotation center line is formed as a reference surface 6 at a reference value set member 5 and a reference hole 7 into which the center pin of a drill tip is inserted is formed in the reference surface 6. Further, the holder 4 is rotatable around a vertical axis P-P passing through the reference hole 7 and crossing a horizontal rotation center line at right angles based on the jig body 2 and the reference surface 6 is three-dimensionally displaceable.
Patent JP-H07174534-A (JP)
Title: Defective shape detection device for metallic filament body
Inventor: MIZUTA YOSHIKI
IPC: G01B11/24
Filed: 1993-12-20
Abstract: PURPOSE:To continuously and accurately detect the occurrence of a defective shape of a steel cord or the like without using human hand. CONSTITUTION:A light beam is cast on the surface of a steel cord or the like running at a constant speed from a light reflection type displacement sensor 26 in a direction perpendicular to the running direction so that the reflection light is received by the sensor 26 and the sensor 26 outputs an electric analog signal of which level corresponds to an amount of the received light. The analog signal is A/D-converted by an A/D convertor 28 and the pulse signal after A/D conversion is F/V-converted by an F/V convertor 30, then the voltage signal is inputted to a window comparator 32. The window comparator 32 does not output an abnormality-detection signal when a level of the voltage signal is in a prescribed range and outputs the abnormality-detection signal when it is out of the range.
Patent JP-2001145075-A (JP)
Title: Limited reception system
Inventor: NAITO YASUFUMI
IPC: H04N7/16
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a limited reception system where a CATV station adopting a path-though system can manage a CATV terminal. SOLUTION: A broadcast center 101 and a CATV station 105 are interconnected by a transmission line 108, the CATV station generates and manages individual information with respect to individual information managed by itself and transmits the information to a broadcast center through the transmission line. The broadcast center generates an EMM including contract information of the CATV terminal. The CATV terminal decodes the EMM addressed to itself and stores the contract information included therein and applies access control to contents on the basis of an access discrimination area and the contract information. In this limited reception system, the CATV station adopting the bus-through system utilizes a limited reception function of a center device to manage the CATV terminal under its control and to limit viewing of the terminal.
Patent JP-H07175026-A (JP)
Title: Laser beam phase modulator
Inventor: KIMURA HIRONOBU
IPC: G02F1/03
Filed: 1993-12-20
Abstract: PURPOSE:To efficiently execute phase modulation of a laser beam even when a low external applied voltage. CONSTITUTION:This laser beam phase modulator 1 is constituted by mounting paired electrodes 4 on an electro-optic crystal 2 so as to face each other and executes phase modulation of a laser beam by an electric resonance circuit 9 which is partly composed of the electrodes 4. This laser beam modulator is provided with a means for increasing the optical path length of the laser beam within the electro-optic crystal 2 without changing the length of the electro-optic crystal 2. This means is formed by subjecting the opposite surfaces of the electro-optic crystal 2 to mirror finishing to make the vertex of the opposed surfaces nearly a right angle so that the laser beam is totally reflected on the opposed surfaces.
Patent JP-2001139023-A (JP)
Title: Supporting body for product
Inventor: HIRATA SEIICHIRO
IPC: B65D5/50
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a product-supporting body wherein the constitution is simple, the cost is low, and which can cope with a model change of the product, and of which the recycling is easy as well. SOLUTION: By a folding line on the outer edge of a bottom panel 2, an external wall and a frame panel 3 are folded to the internal surface side. On the internal surface of a gluing section on the tip end of the U-shaped or inverted U-shaped frame panel 3, an adhesive is applied, and the gluing section is bonded to the tip end internal surface of an inverted U-shaped or U-shaped connecting frame panel 4. The bonded gluing section is folded to the external surface side into a ridge-form, and at the same time, a folding line on the inner edge of an internal side wall 5 and a folding line on the outer edge of the external side wall are respectively folded into a ridge-form. A folding line on the inner edge of the bottom panel is folded into a valley-form, and thus, a recess in which a product is housed is formed on both sides of a central hinge 1.
Patent JP-H04191087-A (JP)
Title: Thermal recording material
Inventor: MATSUMORI HIDEKI
IPC: B41M5/26
Filed: 1990-11-27
Abstract: PURPOSE:To obtain a thermal recording material having no problem from the aspect of toxity and excellent in the storage stability of a background part and a color forming part by adding 4-benzyloxy-4'-(2-methylglycydyloxy) diphenylsulfone or 4-(4-methylbenzyloxy)-4'-glycydyloxydiphenylsulfone to an overcoat layer. CONSTITUTION:A thermal recording material is obtained by providing a thermal recording layer containing a leuco dye and a developer allowing the leuco dye to form a color on a support and further providing an overcoat layer thereon. 4-benyloxy-4'-(2-methylglycydyloxy)diphenylsulfone or 4-(4- methylbenzyloxy)-4'-glycydyloxydiphenylsulfone is added to the overcoat layer. This thermal recording material is extremely excellent in the stability of a background part and a color forming part and also advantageous industrially because the epoxy compound to be used has no problem from the aspect of toxity.
Patent JP-H11151175-A (JP)
Title: Laminate for bathtub made of acrylate
Inventor: YOKOO KAZUHIRO
IPC: B32B27/30
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent a laminate from deformation, delamination, etc., to improve workability and enhancing effect, by making the surface layer by acrylate resin with a chloroform insoluble content within a specific wt.% range and specific load deflection temperature and enhancing the back side with urethane resin. SOLUTION: The surface layer of this laminate is made of acrylate resin with a chloroform insoluble content of 0-95 wt.% and a load deflection temperature higher than 90 deg.C. The back side is enhanced with urethane resin selected corresponding to the shape and characteristics of a bathtub to make a laminate for bathtub. The urethane is preferable to have the load deflection temperature higher than 70 deg.C. In a laminate for bathtub constituted in that manner, the acrylate resin and the urethane resin are firmly joined so that the laminate generates no abnormality such as deformation, delamination, whitening, etc., in an immersion test by a water bath under about 80 deg.C and can be used for a bathtub made of acrylate.