baber/WOPTO huggingface dataset:
Patent JP-H11150005-A (JP)
Title: Ceramic barrister and manufacture of the same
Inventor: MATSUDA KIYOSHI
IPC: H01C17/06
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent a plating layer from being formed at a part except an electrode part, without adding new processes at operating barrel plating for forming a barrier layer and a soldered plating layer on the surface of an electrode. SOLUTION: When the stoichiometric composition of a spinel powder is expressed by ZnXSbYOZ, a mixed powder obtained by adjusting Sb into stoichiometric ratio excess within the range of B/A=1.0-1.25 by using ZnX as an A site and SbY as a B site is burned in a temperature within a range of 1,000-1,200 deg.C so that the spinel power can be generated. Then, a ceramic burned body is embedded in this spinel powder, and sintered in a temperature within the range of 1,000-1,200 deg.C, so that a high resistance spinel layer 7 can be formed on the surface of a semiconductor ceramic part 1. After the high resistance spinel layer 7 formed at an electrode forming part has been mechanically removed, an outside electrode 3 is formed.
Patent JP-2000163748-A (JP)
Title: Information recording system and information recording and reproducing device
Inventor: HASEGAWA YUTAKA
IPC: G11B7/125
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain excellent reproduction characteristics by a PRML reproduction system by making the conditions of irradiation light different according to a reproduction system which reproduces recorded information from marks formed on a recording medium. SOLUTION: Recording data 202 synchronized with a recording clock are inputted to a mark/space length decision part 203 to decide mark length and space length, a light source drive signal pattern conforming with a rule set in a memory 204 is selected, and a multipulse generation part 205 outputs a drive signal 206. The erasure power level and multipulse conditions of the drive signal are selected according to recording condition rules, but they are made different according to thermal condition of, needless to say, recording density, recording line density, and whether a recording track is between guide grooves (land) or in a guide groove (groove) and a reproduced signal processing system as a premise. Those recording condition rules are set in the memory with condition information 207 from a controller.
Patent JP-H11165033-A (JP)
Title: Coal gasification complex power plant and formed gas treatment on abnormality thereof
Inventor: UEDA AKIO
IPC: F01K23/10
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To subject formed gas to incineration disposal without installing an incinerator exclusively used for formed gas on abnormality of a coal gasification complex power plant. SOLUTION: In a coal gasification complex power plant having a coal gasifying furnace 10, a dust collector 20 for removing dust from formed gas formed in the coal gasifying furnace 10, a H2 S removing device 40 for separating H2 S containing gas from the formed gas from which dust has been removed, a heat exchanger 30 for heating the formed gas that has passed through the H2 S removing device 40 by the formed gas before it is introduced into the H2 S removal device 40, a H2 S combustion device 10 for burning H2 S containing gas separated from the formed gas formed in the coal gasifying furnace 10, and a power generating means for burning the formed gas heated in the heat exchanger 30 to generate power,  a line 95 for leading the formed gas to the H2 S combustion device 70 which is made to branch off from a line 31 for connecting the heating fluid side of the heat exchanger 30 and the H2 S removing device 40 is installed, and the line 95 is provided with a valve 32A.
Patent JP-H02179566-A (JP)
Title: Roof structure for automobile
Inventor: OMATA YOUICHI
IPC: B62D25/06
Filed: 1988-12-28
Abstract: PURPOSE:To absorb the vibration in a car room and reduce the confined sound by forming a molded basic member for a molded ceiling member covering the undersurface of a roof panel by shaping a recessed part on a member having flexibility and arranging a vibration-suppressing member in the recessed part. CONSTITUTION:The ceiling part of a car room is covered by a roof panel and a molded ceiling member 4, etc., which are arranged under the roof panel. In this case, the molded ceiling member 4 is formed by attaching a skin member 19 onto the undersurface of a molded basic member 20. A number of installation holes 23 are formed on the peripheral edge part of the molded basic member 20, and a plurality of groove parts 21a and 21b extending in the longitudinal and lateral directions are formed at the center part. A vibration suppressing member 8 is arranged onto each groove part 21a, 21b, and the rigidity is increased in comparison with other parts 22. Therefore, each elastic force is made different at each groove part 21a, 21b, and other part 22, and the vibration between them is absorbed by a vibration suppressing member 8, and the confined sound can be reduced.
Patent JP-H03198641-A (JP)
Title: Cage type rotor
Inventor: MIYAKE HIROSHI
IPC: H02K17/16
Filed: 1989-12-25
Abstract: PURPOSE:To suppress abnormal torque or noise without providing a skew by stacking specific thin iron plates, so that the slots may be vertical, so as to constitute two blocks, and then laying one block on top of the other while shifting one slot so that the tooth parts different in width may be opposed to each other. CONSTITUTION:In a cage type rotor of an induction motor, especially die-casted from aluminum, the tooth parts 2, which have center lines at regular intervals, are provided at the periphery of a disclike thin plate 1 so that small and large widths may be formed alternately and that the slots having openings 3 may be formed at regular intervals respectively with the center lines as symmetry axes. When stacking these thin plates 1 into a laminated iron core 5, two blocks 6 and 7 of the same stack widths, which are laminated so that the slots 4 may be vertical, are made, and these blocks 6 and 7 are laid on top of the other while shifting one slot so that the tooth parts 2 different in width may be opposed to each other. Hereby, even if a skew is not provided actually, it turns out that an apparent skew is provided, so abnormal torque, vibration, or noise cease to occur at the time of startup or operation of an induction motor.
Patent JP-2000164958-A (JP)
Title: Oscillation method for ld excitation laser, laser oscillator, and laser machining device
Inventor: KONDO MASAKI
IPC: H01S3/0941
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To cast a good laser light beam and provide a highly accurate machining. SOLUTION: By using Yb:YAG or Nd:YVO4, which is made thin because of the high efficiency in oscillation as a laser medium, a first edge face 1a is irradiated with a light beam from a laser diode(LD) 100 and excited. The laser beam oscillated from the first edge face 1a of a laser medium 1 is reciprocated between a first edge face 1a and a second mirror 5 put at a second edge face 1b in the laser medium 1. Then, the laser beam with sufficient output can be made to exit from the reciprocated optical path, while the thin laser medium 1 is cooled effectively from the rear part of the second mirror 5 by using a cooling means 6.
Patent JP-2001156032-A (JP)
Title: Apparatus and method for cleaning
Inventor: OISHI TETSUSHI
IPC: B08B3/02
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To clean a substrate with high accuracy by reducing the possibility of contaminating the substrate with contaminant such as particles, etc., and further to process stably. SOLUTION: This cleaning apparatus is provided with a tank having an exhaust port, a substrate-support member rotating freely, on which the substrate is placed in the tank, a cylindrical scatter-preventing member that is placed on the outer peripheral side of the substrate-support member in the tank, and a cleaning means that injects washing liquid and movable in three-dimensional directions. The apparatus rotates the substrate placed on the substrate-support member with the rotation thereof, moves the cleaning means in three dimensional directions to the place facing the rotating substrate, and injects the washing liquid to the rotating substrate with the cleaning means, to wash a surface, facing the cleaning means, of the rotating substrate. The apparatus has a shielding member, that is so placed as to fill the gap between the tank and the scatter-preventing member.
Patent JP-H08178098-A (JP)
Title: Automatic mixing faucet
Inventor: IWAI SHIGERU
IPC: F16K31/68
Filed: 1994-12-21
Abstract: PURPOSE: To surely combine an inner tube housing and an outer tube with a simple structure by connecting a hot water intake communication port and a mixed water extracting communication port formed on the inner tube housing to a hot water intake fitting port and a mixed water extracting fitting port formed on the outer tube via connecting metals. CONSTITUTION: The body of an automatic mixing faucet is divided into an outer tube 1 provided with fitting ports 10-12 of connecting ports (a)-(c) connecting the pipes of hot water, water, and mixed water and an inner tube housing 2 inserted with a mixing valve unit (u) inside it. The inner tube housing 2 is formed with a main body section 2a, a passage 2b guiding hot water, and a passage 2c guiding mixed water by casting or the like, and a cap section 2d surrounding the adjusting screw section 30 of the mixing valve unit (u) formed separately from them is coupled with the main body section 2a. Communication ports 21, 22 are provided at the portions of the passages 2b, 2c of the inner tube housing 2 connected to the fitting ports 10, 12, and they are screwed together by connecting metals 40 to connect the outer tube 1 and the inner tube housing 2.
Patent JP-H11285392-A (JP)
Title: Mbgp1 polypeptide and polynucleotide
Inventor: DUCKWORTH DAVID M
IPC: C07K19/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new polynucleotide containing an amino acid sequence having high identity with the whole length of a specific amino acid sequence, and useful e.g. in the treatment/diagnoses of such diseases as multiple sclerosis, central nervous system disorders, spinal cord injury, cancers and viral infections. SOLUTION: This new isolated MBGP1 polypeptide contains an amino acid sequence having >=70% identity with the whole length of an amino acid sequence of the formula. This polypeptide and the corresponding polynucleotide are useful in the treatment and diagnostic assay of functional disorders or diseases including neuropathy such as multiple sclerosis and central-nervous system disorders, developmental disorders, spinal cord injury, degenerative symptoms, cancers and viral infections. This polynucleotide is obtained by using EST analysis from a cDNA library derived from mRNA derived from human brain, cerebrum, fetal brain, the tissue from multiple sclerosis, kidney, heart, testis, ovary, and the like, through the standard cloning and screening techniques.
Patent JP-H04205890-A (JP)
Title: Semiconductor storage device
Inventor: KOKUBO NOBUYUKI
IPC: G11C11/413
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a sufficient write recovery margin without inviting a malfunction by changing the current driving abilities of word line drivers between a reading-out and writing states by controlling the abilities with R/W signals. CONSTITUTION:A write enable signal 12 is inputted to one transistor Q10 of the two transistors Q9 and Q10 which supply currents and voltages to word line drivers and the transistor Q9 has a constant gate voltage and is always set in a turned on state. Since the current driving ability of the transistor Q10 is larger than that of the transistor Q9, the current and voltage supplying ability of the transistor Q10 to the word line driver can be changed. Thus the current driving abilities of the word line drivers 1 and 2 are controlled by means of R/W signals. Therefore, a sufficient timing margin can be obtained without inviting a malfunction even when write recovery time d4 is set at '0'.
Patent JP-H03198607-A (JP)
Title: Method of erection of transmission line
Inventor: AOKI MASARU
IPC: H02G1/02
Filed: 1989-12-27
Abstract: PURPOSE:To eliminate danger during the work caused by the difference in untwisting torque between electric wires and an auxiliary rope by using an un-rotational rope as the auxiliary rope in drawing. CONSTITUTION:Electric wires 1 and 2 are re-connected with an auxiliary rope 3. An un-rotational rope is used as the auxiliary rope 3 and both ends thereof are shaped into connection rings 3a. In drawing, pull of the electric wires 1 and 2 is stopped when the longitudinal center of the auxiliary rope 3 is on a hanger pulley 5. The tension of the electric wires 1 and 2 is generated as untwisting torque in opposite directions, which can be offset because the auxiliary rope 3 in itself does not have twisting force. Thereby the auxiliary rope 3 can be prevented from moving by the difference in untwisting torque between the electric wires 1 and 2 and the auxiliary rope 3 when the auxiliary rope 3 is separated from the electric wires 1 and 2.
Patent JP-H09174231-A (JP)
Title: Three layer slide valve enabling discharge of remaining molten steel
Inventor: NAKAO MASARU
IPC: B22D11/10
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To enable the restart of casting by pouring molten metal after once stopping the casting, by eccentrically arranging at least one of a discharging hole axis in the refractories in the sliding direction below a sliding plate. SOLUTION: Each of discharging hole axes of an insert nozzle 2, bottom plate 3 and the slide plate 4 is concentrically arranged and each of discharging hole axes of a seal plate 5 and a chute nozzle 6 is eccentrically arranged with the upper refractory group. The slide plate 4 is slid with a hydraulic cylinder 11 to stop the discharge of molten metal. The discharging holes of the bottom plate 3 and the slide plate 4 are closed and the nozzle is in the stopping condition of discharging the molten metal. In this case, since the discharging holes of the slide plate 4 and the seal plate 5 are in the communicating condition, the molten metal in the discharging hole of the slide plate 4 is discharged to below the seal plate 5.
Patent JP-H01176195-A (JP)
Title: Conference speech trunk
Inventor: KAMIGAKI SEIJI
IPC: H04Q3/58
Filed: 1987-12-29
Abstract: PURPOSE:To attain conference talking by outputting an addition signal of output signals from a terminal equipment in the first half just after a guard time. CONSTITUTION:An adder 430 adds signals from terminal equipments 70A, B, C sent by a bus signal 420 and fed to a demultiplex circuit 660. The demultiplex circuit 660 outputs signals 693, 694, 695 in the first half of the frame just after a guard time T2 to the terminal equipments 70A, B, C. Then the signal 693 is the sum of he contents of the signals 61B, 61C outputted from the terminal equipments 70B, 70C. Similarly, the signal 694 represents the result of addition of the content of the signals 61A, 61C and the signal 695 represents the result of addition of the signals 61A,61B. Thus, the conference talking is attained.
Patent JP-H0539272-A (JP)
Title: Pyrimidinedione derivative and herbicide
Inventor: KAWAMURA YASUO
IPC: C07D407/12
Filed: 1991-12-19
Abstract: PURPOSE:To provide new compounds showing a high herbicidal effect on weeds, especially broad leaf weeds without damaging crops by a low dosage. CONSTITUTION:Compounds of formula I (R<1> is 1-4C haloalkyl; R<2> is H, halogen, 1-4C alkyl or nitro; R<3> is H, 1-4C alkyl, alkalline metal or alkalline earth metal; X is O or S; A is phenyl ring or heterocycle; Y is O, S, sulfenyl or sulfonyl-; L is 1-3C alkylene; Q is phenyl, naphthalene ring or heterocycle; (m) is 0 or 1), e.g. 3-[4-(2-pyridyloxy)phenyl-6-trifluoromethyl-2,4-(1H,3H)-pyrimidinedione. The compounds of formula I can be obtained by reacting a compound of formula II with a compound of formula R<3>-Hal (Hal is halogen) or a compound of formula (R<3>)2SO4 in the presence of a base. Safely applicable to crops such as wheat, corn and soybean and useful for control of broad leaf weeds such as common nightshade, hairy galinsoga and yellow cress.
Patent JP-H10176860-A (JP)
Title: Mean radiation temperature sensing device
Inventor: IKEDA HIDEO
IPC: F24F11/02
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To enable an entire device to be manufactured in less-expensive manner and small-size and further avoid an error caused by solar radiation. SOLUTION: In is discriminated that there is no solar radiation when a difference between an output of a sensor 22 and an output of a sensor 30 is less than a predetermined value and in turn it is discriminated that there is a sun shining when the difference exceeds the predetermined value. Then, when it is discriminated that there is no solar radiation, a mean radiation temperature is detected by a radiation temperature sensor 20 and in turn when it is discriminated that there is a solar radiation, the means radiation temperature is detected in accordance with an equation of Tr=Tc+K(Tc-Ta1 )+R, where Tr is a mean radiation temperature [ deg.C], Ta1 is a temperature [ deg.C] detected by a first temperature sensing section, Tc is a temperature [ deg.C] detected by a second temperature sensing section, K, R are constants, respectively.
Patent JP-H11177209-A (JP)
Title: Production of circuit formation substrate, production device therefor and material for circuit formation substrate
Inventor: YAMANE SHIGERU
IPC: B23K26/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To reduce or prevent formation defect of resin film so as to improve yield by defumidifying a substrate material before an energy beam is emitted to plate or sheet substrate material for drilling. SOLUTION: After a substrate material 1 is defumidified, it is irradiated with a carbon dioxide laser beam 4, so as to form a through hole 5. The through hole 5 is filled with a conductive paste 7 and a metallic foil 8 is overlapped over both surfaces thereof. Then the metallic foil 8 is etched to obtain a circuit formation substrate. An independent dehumidifier or a dehumidifying means provided in the supply part for the substrate material 1 of a laser machining device is used for dehumidification. In concrete, the substrate material 1 with high water absorption can be dehumidified by drying using hot air or vacuum drying prior to drilling. Thus formation defect of resin film in a hole formation step can be eliminated, resulting in higher yield.
Patent JP-2000160440-A (JP)
Title: Motor for driving single spindle in spinning machine, and auxiliary tool for cleaning
Inventor: UEMATSU TATSUYA
IPC: D01H7/04
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent a foreign matter from entering into the space between a rotor and a stator even if a spindle taken out from a bolster and in the state of the foreign matter adsorbing on the periphery surface of the rotor of the spindle is set at the original position. SOLUTION: This motor 1 for driving a single spindle is integrated with the spindle 3 supported by a bolster 2. A disc-like supporting part 9 covering upper end part of the bolster 2 is installed at the intermediate part of the spindle 3, and a magnet rotor 10 is fixed at the out side of the supporting part 9 so as to be integrally rotated. A stator 11 is fixed at the position facing to the rotor 10 in a motor housing 4, and a spindle-inserting hole 13 is formed at the upper side member 4b of the motor housing 4. A cylindrical rubber bush 15 is attached to the inside of a cylinder part 14 constituting the spindle-inserting hole 13. The rubber bush 15 is formed so as to have the same inner diameter as the outer diameter of the rotor 10, and the foreign matter adsorbed on the surface of the rotor 10 is removed when the rotor passes through the rubber bush 15.
Patent JP-H03196838-A (JP)
Title: Catalyst for decomposition of harmful matter
Inventor: TAKAHATA KAZUNORI
IPC: B01J21/18
Filed: 1989-12-26
Abstract: PURPOSE:To obtain a catalyst for decomposition and removal of harmful matter such as malodorous matter and irritant matter by supporting a noble metal catalyst on porous glassy carbon formed by carbonizing a foamed body of phenolic resin. CONSTITUTION:A foamed body of phenolic resin such as resol type phenol resin is carbonized by burning at about 500-1,200 deg.C under reduced pressure or in a nonoxidizing or slightly oxidizing atmosphere of gaseous Ar, ammonia, etc., to form porous glassy carbon. This carbon is activated by heating to about 700-1,000 deg.C in an atmosphere of an oxidizing gas and a noble metal such as Pt or Pd is supported on the resulting carrier. A catalyst capable of efficiently decomposing and removing harmful matter can easily be produced.
Patent JP-H11166583-A (JP)
Title: Manufacture of link member with dynamic damper
Inventor: YAMAMOTO TOSHIFUMI
IPC: F16F15/02
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a link member that can fit a separate dynamic damper by press-fitting. SOLUTION: A link member 1 is provided with an arm part 2 and connection parts 3 provided at both ends of the arm part 2. An insulator hole 4 is piercingly formed in each connection part 3, and an insulator 5 is pressed and fixed into the insulator hole 4. A damper hole 7 of the same axial direction as the insulator hole 4 is formed in a middle part of the arm part 2, and a dynamic 8 is pressed and fixed into the damper hole 7 from the same direction as the insulator 5. This link member 1 is obtained by being extrusion-molded out of an aluminum alloy, and at the time of this extrusion molding, the insulator holes 4 and damper hole 7 are simultaneously formed as holes extended in the extruded direction at this extrusion molding time.
Patent JP-H10176749-A (JP)
Title: Transmission controller for continuously variable transmission
Inventor: MINAGAWA YUSUKE
IPC: B60W10/10
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To improve a running performance and control accuracy for a continuously variable transmission by estimating the operation of a supercharging pressure reducing means so as to correct a transmission ratio in a device where a supercharger equipped engine having a supercharging pressure reducing device is connected to the continuously variable transmission. SOLUTION: In a device where an engine equipped with a turbocharger 32 and a recirculation valve 33 is connected to a continuously variable transmission 1 employing a troidal variable transmission 10, an objective input shaft rotational number map value and an objective transmission ratio map value are calculated by a transmission controller 2, then a primary delay actual objective input shaft rotational number is decided and the control amount of a step motor 61 is calculated based on estimated input torque estimated from the rotational number and the operational condition of the recirculation valve 33.  Then, after the control position of the step motor 61 is obtained according to the actual objective input shaft rotational number, the feedback control amount of the step motor 61 is calculated, a control amount, is calculated according to the response characteristic of the step motor 61 and then a transmission ratio is changed.