baber/WOPTO huggingface dataset:
Patent JP-H10179631-A (JP)
Title: Protector for welding operation in invisible area
Inventor: OGINO YOSHINOBU
IPC: B23K9/32
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a protector for welding operation which enables an invisible area to be easily checked and is manufactured at a low cost by using a reflector-type scope. SOLUTION: This protector for welding operation is used for checking an invisible area in which a position to be welded cannot the checked on account of the head of a welder which stands in the way. The protector is of a box shape and is installed on a dedicated peep hole, and further, is made up of a Z-shape scope body 7, an inverted reflector 15 arranged on the incident aperture 12 side of the scope body 7 and an erect reflector 16 arranged on an eye contact aperture 13 side. The incident aperture 12 is positioned at an elevation higher by a specified size than the eye contact aperture 13.
Patent JP-2000170962-A (JP)
Title: Bending support body for flexible hose
Inventor: KANAO SHIGEKI
IPC: F16L11/12
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To excellently hold a flexible hose in a bent-state at a set angle for a long period by enhancing shape retention strength. SOLUTION: This bending support body is provided with a pair of holding members 7, 8 holding each of two portions of different angles of a flexible hose 2 from a radial direction over the entire periphery in a state of bending the flexible hose 2 at a set angle. Each of these holding members 7, 8 is constituted by connecting each one end of two holding parts 11, 12, 13, 14 arranged along the longitudinal direction of the flexible hose 2. A fixing means for connecting and fixing the pair of holding members 7, 8 each other at each holding attitude is provided. A wall body 15 for covering area of 1/3 or more of whole area of a gap generated between each two holding parts adjacent in the longitudinal direction of the flexible hose 2 at the holding attitudes of the pair of holding members 7, 8 is provided in a continuous state from one end to be connected over the other end side.
Patent JP-2000168541-A (JP)
Title: Air booster integrated modulator
Inventor: NAKAMURA HIROTAKA
IPC: B60T13/40
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of holding airtightness of a welding part for welding and fixing a connection means and eliminate the possibility of deteriorating strength of the connecting means by fixing the connection means to an outer cylinder of an air cylinder of an air booster and mounting an air control valve on the connection means. SOLUTION: This booster integrated module 1 has an air booster 11, a connection means 12 welded and fixed on/to this air booster 11 and an air control valve 13 mounted on this connection means 12. The air control valve 13 is provided with a bolt hole 48 corresponding to a hole for mounting 40 of the connection means 12. By tightening a nut 50 by passing a bolt 49 through these hole for mounting 40 and the bolt hole 48, the air control valve 13 is mounted on the connection means 12. As a result, the necessity of providing a hole for positioning bolt on a side surface 41 of the air booster 11 is eliminated and an inspection control of airtightness of a welding part becomes unnecessary.
Patent JP-H11186770-A (JP)
Title: Heat dissipating structure of electronic apparatus
Inventor: ETO ARIFUMI
IPC: H05K7/20
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipating structure for electronic apparatus which flows adequate air on heating components to dissipate heat and blocks the exhausted warm air from returning to the inside for improving the heat dissipation efficiency. SOLUTION: Shunt plates 10a partition heating components 6 inside the back of an air guide plate 10 so as to shunt air which is sucked from an intake opening 9b and exhaust it from an exhaust opening 9a, thereby enabling efficient air flow to components with high heating, and an air block plate is provided at the periphery of a fan mounting part 2a for blocking air from returning to the inside of a back cover 9 from a blower fan 9, thereby improving heat dissipation efficiency, without having warmed air circulate in the inside.
Patent JP-H07194793-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-12-30
Abstract: PURPOSE:To provide a game machine doubling the interest of a player for the specific playing state by providing a game machine with a playing state change means which changes the playing state when the stopped design of the 1st variable display means variably displaying the design based on the generation of the specific play is the specific stopped way. CONSTITUTION:A variable display device 623 for deciding the V guide and a variable display device 624 for deciding the successive number make fluctuation any time. When the starting winning comes, the fluctuation of the device 623 is stopped to display the stopped design. In this case, the operation of a V guide device 630 is limited with the stopped design of the device 623. For example, when the V guide deciding design is '7', the device 630 stops at the center. Thus, the possibility of a ball entering into a V winning port 633 becomes nearly a hundred percent. When the V guide stopped design is other than '7', the device 630 makes a reciprocating motion sideways and does not stop. Thus, the ball is hard to enter the port 633.
Patent JP-H05159987-A (JP)
Title: Solid electrolytic capacitor
Inventor: HARASHIMA YUTAKA
IPC: H01B1/22
Filed: 1991-12-10
Abstract: PURPOSE:To effectively shut off moisture and oxygen and to reduce a route resistance up to the connecting part of a conductive polymer film to a cathode terminal by a method wherein a cathode conductive layer is constituted of the bonded body which is formed of the following: the mixed powder of a flake-like silver powder with a spherical silver powder; and an organic high polymer. CONSTITUTION:An anode lead wire 3 is attached to an anode body 2 in which an oxide film 1 has been former on the surface and which is composed of an aluminum foil; a chemical polymerization film 4 as a conductive polymer film is formed on the oxide film 1 by a chemical oxidation polymerization operation. Then, an electrolytic polymerization film 5 as a conductive high-polymer film is formed on the chemical polymerization film 4; after that, this assembly is immersed in colloidal carbon; a carbon layer 6 is formed. Then, the carbon layer 6 is coated with a silver paste which is composed of the following: the mixed powder of a flake-like silver powder with a spherical silver powder; an epoxy resin; and butyl cellosolve. The paste is dried; a cathode conductive layer 7 is formed; a capacitor element 8 is constituted. Thereby, the initial characteristic of the title capacitor is excellent, and various characteristics can be maintained stably even under a high-temperature and high-humidity condition.
Patent JP-2000174567-A (JP)
Title: Automatic discrimination type optical reception circuit and optical transmission/reception module
Inventor: UENISHI KATSUJI
IPC: H04B10/50
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To secure a sufficiently small low-frequency cutoff frequency even in the case of a high-speed optical reception circuit and to attain compactness and power consumption reduction so as to easily make the circuit into one chip IC by constituting a feedback amplifier as an error amplifier constituted by combining an RC integration circuit and an attenuation circuit. SOLUTION: The output signal of a transformer impedance amplifier TIA and the signal of a voltage source Vref are inputted to the respective bases of high frequency differential amplifiers composed of transistors Q1 and Q2. Differential amplified signals are provided in load resistors R1 and R2 and differential outputs OUT and OUT/ are provided through an emitter follower. Transistors Q4 and Q5 erase DC offset voltages contained in the inputs of Q1 and Q2. A mirror integration circuit is formed from a differential error amplifier A and a capacitor C. The output signal thereof is attenuated in the constant ratio by an attenuator AT and as an error signal, this is fed back to the bases of Q4 and Q5 as a control voltage.
Patent JP-2000184129-A (JP)
Title: Picture reader
Inventor: OGATA KAZUJI
IPC: H04N1/04
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a picture reader small in size, low in cost and capable of obtaining picture data of high quality by determining intervals on a read face corresponding to line intervals of three CCD line sensors, the scan speed and the electric charge storage time in the three-line CCD sensor so that they may have prescribed relations with respect to an image forming optical system. SOLUTION: Three color components of light which is emitted from a document 1 and is formed into an image by a lens 25 are detected by a three-line CCD sensor 30 where three CCD line sensors are arranged in parallel in the main scanning direction. A picture read line is scanned at a speed(s) in the subscanning direction by a motor 41, and the electric charge stored in the three line CCD sensor 30 is successively selected and read out by a multiplexer 52 with respect to each CCD line sensor. With respect to the lens 25, intervals D on the document 1 corresponding to line intervals of three CCD line sensors, the scan speed(s), and the electric charge storage time T in the 3-line CCD sensor have a relation D=sT' (3n±1) where (n) is an integer.
Patent JP-H07201411-A (JP)
Title: Connector
Inventor: YUNOKI SHUICHI
IPC: H01R24/00
Filed: 1993-12-29
Abstract: PURPOSE:To narrow a pitch between connector terminals to make possible the densification by using a flexible printed circuit to electrically connect plural socket contacts to a substrate. CONSTITUTION:A floating insulator 1 is supported by an elastic projecting part 4 and a groove part 8 on the side wall, and fitted in a socket housing main body 2 for connection. Plural grid-like window holes 3 are formed in the socket housing main body 2, and a socket contact 6 is pressed into each window hole 3, and a substrate 7 and plural socket contacts 6 are electrically connected to each other by a flexible printed circuit 5. With this structure, in which a feeder is not used, a space between printed circuit patterns on the flexible printed circuit can be narrowed, and a pitch between connector terminals can be narrowed to improve the density.
Patent JP-H07203031-A (JP)
Title: Inter-node service coexistence system
Inventor: SUWA AKIHIKO
IPC: H04M3/42
Filed: 1993-12-29
Abstract: PURPOSE:To simultaneously offer plural types of service to a single terminal by requesting a transmission node to perform the service analysis an offering the transmission node service to the terminal when the service is not decided by the analysis of the call control signal received from the terminal. CONSTITUTION:When a call control signal is received from a terminal 1 via the transmission node 21 while a high function node 19 is offering the high function node service A to the terminal 1 through the transmission node 21, the service analysis is carried out. When the service is not decided by the result of the service analysis, a service function 20 of the node 19 sends a service analysis request to the node 21. Then a relaying/coupling function part 23 of the node 21 performs the service analysis. Receiving the result of the service analysis, the node 19 controls the service A. Then a service function part 24 that received a service start signal via the part 23 carries out the transmission service B via a connection control function part 22. Therefore the node 19 can start again the node 21 as necessary and can simultaneously offer various types of scattered service to a single terminal with no consciousness of the node 21.
Patent JP-H07186799-A (JP)
Title: Incorporated-type child seat
Inventor: BOKU KICHIZO
IPC: B60N2/30
Filed: 1993-12-27
Abstract: PURPOSE:To incorporate a child seat having a simple structure into one part of a bench-type vehicular seat so as to draw it out, and also to enable the child seat to be used by drawing it out as required. CONSTITUTION:An incorporated-type child seat 10 is provided in a recessed part 4 of a seat back 3 of a bench-type seat 1 so as to be housed in and drawn out. A cushion body 11 of the child seat 10 is normally housed in the recessed part 4 of the seat back 3 and pivotally supported to the recessed part 4 of the seat back 3 by the lower end pivotally supporting part. A side wall surface 4a in the seat back recessed part serves as a seat back part. Moreover, a sitting part 10 of the cushion body 11 is provided with projecting linear parts 12, 12 on which a little child sits while being held from both sides. A breast pad part 15 formed into approximately a T shade is provided on the cushion body 11 on the center part on the front end side through a rotational hinge 16 so as to be raised and turned.
Patent JP-2000183749-A (JP)
Title: D/a conversion electronic circuit for base band signal transmission system
Inventor: YANG FUGI
IPC: H03M3/02
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit that solves a problem of phase linearity caused when a signal is transmitted via a D/A conversion module. SOLUTION: An interpolation circuit 310, a sigma-delta modulator 320, a D/A conversion block 330 consisting of a 1-bit D/A converter and a multi-band finite impulse response filter, and an analog filter 340 are connected in cascade. Thus, a quantization noise can be filtered while providing a linear response by a circuit output.
Patent JP-H07194416-A (JP)
Title: Clamp for cover
Inventor: KOBAYASHI YASUTOMO
IPC: A45D33/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a clasp for cover in which compatibility among all the high holding power, easy operability, and simple structure can be attained with efficiency higher than ever. CONSTITUTION:This clamp for cover to hold a flap shape cover 3 which closes the opening of a box or bag shape housing body 18 is constituted in such a way that a latch device 1 consisting of a striker 2 on which a recessed part 17 is provided, a projecting part 9 displaced along a mounting plane and formed so as to intrude to the recessed part 17, a spring means which presses elastically the projecting part 9 in a direction to intrude to the recessed part 17, and an operating part 7 to perform the moving operation of the projecting part 9 in a direction to release engagement with the recessed part 17 is provided, and the projecting part 9 and the operating part 7 are formed integrally with each other by a synthetic resin material.
Patent JP-H07195193-A (JP)
Title: Solid wire for thin sheet of high tension steel
Inventor: SUZUKI REIICHI
IPC: C22C38/06
Filed: 1993-12-29
Abstract: PURPOSE:To obtain an inexpensive solid wire for welding thin sheet of high tension steel strength difference of the base material and a welding metal part is a few, and which has the excellent strength balance. CONSTITUTION:This wire for welding steel sheet specifies C, Si, Mn, P, S, Al, the balance iron with inevitable inpurities, its composition of C, Si, Mn, P, S is specified. Further, it contains one kind or over than two kinds among specified Ni, Cr, Mo, V, Nb, Ti, Al, Zr, Cu, B, Ca, REM, and Weg-BMeq is -0.35 to 0.1%. [where Weq=[C]+[S]/24+ [Mn]/6+[Ni]/60+ [Cr]/5+[Mo]/4+ [V]/14+[Nb]+ [Ti]/14, BMeq=[C]+[Si]/24+ [Mn]/6+[Ni]/60+ [Cr]/5+[Mo]/4+ {V}/14+{Nb}X2.6+{Ti}X2 are shown], and the balance iron with inevitable inpurity.
Patent JP-H11165035-A (JP)
Title: Method for removing mercury in waste gas
Inventor: YAMADA SHINICHI
IPC: B01D53/64
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To prolong the operating time of the carbonaceous adsorbent as a mercury adsorbent at the time of removing the mercury from a waste gas contg. mercury and SOX by previously removing the SOX in the waste gas with a wet desulfurizer and then bringing the waste gas into contact with the bed of the adsorbent. SOLUTION: The gas contg. SOX and mercury is introduced into a wet desulfurizer 2 through a gas line 1 to remove SOX and then introduced into a heat exchanger 4 through a gas line 3. The temp. of the waste gas is controlled thererin, and then the waste gas is introduced into an adsorption tower 7 through a gas line 5. The waste gas introduced into the adsorption tower 7 is brought into contact with the carbonaceous adsorbent 8 descending in the tower 7 to remove mercury and then discharged from a gas line 9. The adsorbent 8 having adsorbed mercury in the tower 7 is drawn off from the lower part of the tower 7, heated and regenerated by a regenerator 10. The regenerated adsorbent 8 is introduced into a separator 11 to remove the powdered adsorbent, etc., then returned to the upper part of the tower 7 and reused.
Patent JP-H07197982-A (JP)
Title: Vibration control device
Inventor: KOJIMA HIROSHI
IPC: F16F13/14
Filed: 1993-12-29
Abstract: PURPOSE:To lower manufacturing cost, and concurrently making an engine more compact. CONSTITUTION:The flange 74c of a casing 74 is installed on the outer circumference of a bracket 15. The inside of the casing 74 is partitioned into a first and a second air chamber 78 and 76 by a holding plate 56 and an elastic film 62, and the hold plate 56 is connected to a valve body 54 which blocks the opening section of an idle orifice 48 via a valve stem 52. At the time of shake vibration, the hold plate 56 is moved by making the second air chamber 76 negative in pressure, and the idle orifice 48 is surely closed, so that shake vibration is thereby absorbed by the action of fluid flowing into a shaking orifice 34. At the time of idle vibration, let the inside of the second air chamber 76 communicate with atmosphere, and fluid goes in and out through the idle orifice 48, so that idle vibration is thereby absorbed.
Patent JP-H05163035-A (JP)
Title: Production of pattern-containing crystallized glass
Inventor: HASHIBE YOSHIO
IPC: C03B32/02
Filed: 1991-12-12
Abstract: PURPOSE:To provide a process for producing a pattern-containing crystallized glass having unique appearance different from conventional crystallized glass. CONSTITUTION:A plurality of small pieces of crystalline glass are mixed with a plurality of roughly crushed translucent crystallized glass pieces having an average transmittance of >=35% at 1mm thickness the mixture is heat-treated in a refractory mold frame to obtain a crystallized glass having a partially translucent natural stone-like pattern.
Patent JP-H06263749-A (JP)
Title: Aminoalkylphenyl compound
Inventor: PIEERU JIYORUJIO FUERIINI
IPC: A61P29/00
Filed: 1993-12-29
Abstract: PURPOSE: To provide new compds. useful for medicaments having an inhibiting action to interleukin-I, an analgesic action.  
     CONSTITUTION: The compds. are the compds. of formula I (where alk is lower alkylene; R 1  is H, lower alkyl or lower alkoxy-lower alkyl; R 2  is lower alkenoyl, carbamoyl, or the like; R 3  and R 4  are each H, lower alkyl, halogen, or the like; R 5  and R 6  are each H, lower alkyl, halo-lower alkyl, or the like; X and Y are direct bonding, lower alkylene or lower alkenylene), for example 1-{4-[N-(2-isopropoxyethyl)-N-chloroacetylaminomethyl]- benzoyl}-4-[2-(chlorophenyl)-ethyl]piperazine. The compds. of formula I are obtained by reacting the compds. of formula II (X 1  is carboxy or the like) with the compds. of formula III (X 2  is H or amino protective group) in a solvent (e.g. methylene chloride) at -10 to 50°C. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000180523-A (JP)
Title: Magnetic measuring device
Inventor: AKAMATSU SATOSHI
IPC: G01R33/07
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic measuring device for easily removing the non-load unbalanced voltage of a magnetic sensor at the time of measuring a fine magnetic field. SOLUTION: A magnetic field is detected by a magnetic sensor 2, and the output of this magnetic sensor 2 is amplified by an amplifier circuit 3, and the magnetic field is displayed on a display circuit 4, and the unbalanced voltage of the magnetic sensor 2 is detected by a correcting circuit 5, and feedbacked to the amplifier circuit 3 so that the unbalanced voltage can be offset in this magnetic measuring device 10. This magnetic measuring device 10 is provided with a data setting means 11 for setting data equivalent to a non-load unbalanced voltage outputted from the magnetic sensor 2 at the time of shielding an earth magnetism and a data adding means 12 for adding the set data to the output of the correcting circuit 5, and feedbacking it to the amplifier circuit 3.
Patent JP-H07196272-A (JP)
Title: Air bag system elevator
Inventor: MORIMOTO MIKIHIKO
IPC: B66B9/04
Filed: 1993-12-28
Abstract: PURPOSE:To mass-produce an air bag and to improve its installation and executing ability by composing the air bag which is arranged between struts and has a bellows-shaped structure formed of flexible material having air-tightness as a plurality of devisible air bag units, and connecting each unit through a disattachable joint having an air communicating hole. CONSTITUTION:An air bag system elevator has pipe-shaped struts erected severally vertically at the four corners of an air bag, and the air bag having vertically a bellows-shaped structure is arranged inside these struts, and a cage is arrangedly provided on the upper end of the air bag. In this case, the air bag is composed by mutually connecting four steps of air bag units 14. Each air bag unit 14 has four steps 23a to 23d of bellows structures, and an air bag part on each step is formed in a flat disc-shape provided with an air communicating hole 25 at the center, and the adjacent air bags are made to adhere mutually. The female and male parts 27, 28 of a joint are attached to openings on the upper and lower steps of each unit 14, and the air bags of the adjacent units 14 can thereby be mutually simply joined.
Patent JP-H11181922-A (JP)
Title: Wall body with opening, connection structure of foundation therewith, and connection method of foundation therewith
Inventor: KATO KENJI
IPC: E04B2/56
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide the wall body with an opening which can be installed easily on the spot and the connection structure of a foundation therewith and the connection method of the foundation therewith. SOLUTION: The wall body 11 with an opening is provided with pillars 14, 15 and a wall panel 16 constructed between these upper ends and a reinforcement material 25 is constructed between the lower ends of the mutually adjacent pillars 14, 15 and semi-ground sills 31 are installed on this reinforcement material 25. The end of a floor panel 52 is installed on about inner half of the thickness on the foundation 51 and also the end of the floor panel 52 is connected and fixed to the foundation 51 through a fixing hardware 53. Then, the semi- foundation 31 of the wall body 11 with an opening is installed on about outer half of the thickness on the foundation 51 and then these semi-gound sills 30, 31 are fixed on the end of the floor panel 32.
Patent JP-H11180900-A (JP)
Title: Production of homoallylamines
Inventor: KOBAYASHI OSAMU
IPC: C07D307/52
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To produce a homoallylamine in high yield by reaction in an aqueous medium without using an organic solvent. SOLUTION: An aldehyde compound represented by formula II: R<1> CHO (R<1> denotes a hydrocarbon group or a heterocyclic group which may have a functional group) is reacted with an amine compound represented by formula III: R<2> NH2 (R<2> denotes a hydrocarbon group or a heterocyclic group which may have a functional group) and an allylating reagent in the presence of a rare earth Lewis acid catalyst and a surfactant in an aqueous medium in order to produce homoallylamines represented by formula I (R<1> and R<2> denote each the same as described above).