baber/WOPTO huggingface dataset:
Patent JP-H0192655-A (JP)
Title: Column packed with gel filter body at high density
Inventor: YAMAGUCHI MASATO
IPC: B01J20/281
Filed: 1987-10-02
Abstract: PURPOSE:To decrease the void in a column so that no void are formed in the upper part of the column by packing gel filter bodies into the column at such a high density at which the gel filter bodies bulge from the packed part. CONSTITUTION:The gel filter bodies are packed into the upper part of the packed column at such a high density at which the ensuing packed component bulges from the packed part when a member for assuring the gel filter bodies in the upper part of the column is removed. The degree of the bulging of the gel filter bodies is perfect if said bodies are so packed in the column that the part corresponding to the void generated heretofore by the long-period operation bulges. The packing to the extent of allowing the filter bodies to bulge by about 1cm sufficies usually. The void in the column is thereby diminished and the generation of the void in the upper part of the column is obviated.
Patent JP-S62110214-A (JP)
Inventor: YAMAGUCHI SAKUTARO
IPC: H01H33/59
Filed: 1985-11-08
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-H06279692-A (JP)
Title: Hydrogen chloride scavenger
Inventor: FUJII KIYOTOSHI
IPC: C08K3/34
Filed: 1993-10-06
Abstract: PURPOSE:To provide the subject scavenger causing no discoloration such as initial discoloration of a resin when it is incorporated in a chlorine containing resin, retaining the physical properties of said this resin, capable of scavenge the hydrogen chloride produced at the time of incineration and fire inside said resin. CONSTITUTION:The objective scavenger to be incorporated in a chlororesin for the purpose of chemically scavenging, within the resin, the hydrogen chloride produced when said resin is incinerated or at the time of fire. The scavenger can be obtained by incorporated (A) 100 pts.wt. of hydrous noncrystalline calcium silicate with (B) 0.1-50 pts.wt. of a thremoplastic resin having 6-24C organic fatty acid or carboxyl group as functional group.
Patent JP-2000079479-A (JP)
Title: Method for controlling current waveform in consumable electrode gas shielded arc welding and its welding equipment
Inventor: UESONO TOSHIRO
IPC: B23K9/09
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To control unstable welding state caused by disturbances such as fluctuation in the feeding speed of a welding wire and the irregular vibration of a molten pool. SOLUTION: In this welding current waveform control method, a short- circuited period and an arcing period are discriminated, and when it is the short-circuited period coming, a first short-circuited current 11 is made to flow during the preset energizing time Ts of the first short-circuited current, a second short-circuited current 12 is made to flow during the short-circuited period thereafter, and when it is the arcing period, a preset arc length detecting current 14 is made to flow during the preset arc length detecting time Ta, and simultaneously, while the arc voltage Va is integrated, the welding current 1a is controlled during the arcing period thereafter in a accordance with the size of the arc voltage integral value, thereby controlling an unstable welding state caused by disturbances.
Patent JP-H08116626-A (JP)
Title: Battery charging system
Inventor: NAKADA YUSHI
IPC: H02J7/02
Filed: 1994-10-17
Abstract: PURPOSE: To prevent the electric power consumed by a battery charging system from exceeding the electric power supplied to the system by providing a control means which calculates charging starting timing based on the charging completing timing specific to each battery and the charging time of each battery calculated in accordance with the state of each battery and starts the charging of each battery based on the calculated charging starting timing. CONSTITUTION: When a first arithmetic means 301 calculates the charging time of each battery 2A-2C in accordance with the state of each battery 2A-2C and sends the charging time to a second arithmetic means 302, the means 302 calculates the charging starting timing of each battery 2A-2C based on the charging completing timing specific to each battery 2A-2C and the calculated charging time and sends the charging starting timing to a starting means 303. The means 303 starts the charging of each battery by controlling a battery charging means 1 when the charging starting timing comes. Since the power consumption peaking timing of each battery does not coincide with that of the other batteries when such a control means 3 is provided, the total power consumption of a battery charging system can be leveled.
Patent JP-H0985191-A (JP)
Title: Underwater cleaning device
Inventor: HOCCHI KAZUO
IPC: B63C11/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To hold a capable and hose by buoyancy of filled gas during cleaning the side face and to put the cable and hose on the bottom by collapsing them by water pressure during cleaning the bottom face by fitting hermetically the cylindrical hose type float having flexibility to the cable and hose. SOLUTION: A water jet for cleaning 11 has a robot body 10, a power source and controller 14, a work vessel 1, a cable and hose 5 connecting the above, a hose type float 7, and a float 8. When the hose type float 7 is filled with air in advance, it expands, and it is held together with a float 8 fitted to the cable and hose 5. In the case a side face 16 of a fishing net 13 is cleaned, the whole of the hose type float 7 is filled with air to hold the cable and hose 5. In the case of cleaning a bottom face 17 of the fishing net 13, air in the tip part of the hose type float 7 is collapsed to cause the cable and hose 5 to sink and the robot 10 is easily stuck to the bottom face.
Patent JP-H04128323-A (JP)
Title: Method for melting high melting point material
Inventor: SATO RYODA
IPC: H05H1/34
Filed: 1990-09-18
Abstract: PURPOSE:To easily enable reduction-melting and casting a high m.p. material by heating the high m.p. material in a crucible with arc discharges and a non- shiftable plasma arc with plural electrodes. CONSTITUTION:Into the crucible 11, a metal 2, such as W, Ir, Mo, Nb, Ta, etc., or a compound, such as CaO, MgO, SiC, WC, etc., 12 with extremely high m.p. is charged and is energized by a graphite-made central electrode 30 and six pieces of the electrodes 1, 2, 3, 1A, 2A, 3A arranged around the central electrode from a three-phase AC source 7. Six pieces of the electrodes are arranged as a radial state by equal angle in plane view so as to converge at the tip parts 9 as a reverse conical shape. Plural arcs are generated among the six pieces of electrodes and between each electrode and the central electrode 30 and also, a non-shiftable plasma arc 10 injects downward at the converged tip part 9 and since the plasma arc having enriched gaseous CO and strong reducibility is generated, the high m.p. material 12 is not oxidized, and impure metal having comparatively high vapor pressure such as of Fe, Al, etc., is evaporated and removed at high temp. to make high purity molten metal 12a, and can be cast into a mold.
Patent JP-H06103427-A (JP)
Title: Ic card device
Inventor: TAMURA KATSUMI
IPC: G06F11/00
Filed: 1992-09-21
Abstract: PURPOSE:To reject the usage of an IC card and to prevent the runaway and break of an IC card device and an electronic equipment by reading operation power source voltage information and outputting it to an electronic equipment mainbody at the time of detecting an voltage except for the fixed voltage of the IC card. CONSTITUTION:When the card 2 is electrically connected to the electronic equipment mainbody 1, a high power source voltage is applied to a power source voltage detecting circuit 3 from the mainbody 1 and the detecting circuit 3 transmits a voltage signal 11 to a control circuit 5. The control circuit 5 controls a switch 7 by transmitting the voltage signal 15 and the high power source voltage is applied to a high voltage driving memory 9. The control circuit 5 simultaneously transmits the boltage signal 14 so as to control a change-over circuit 6 and the change-over circuit 6 executes connection to an interfaces 16 and 18. The mainbody 1 reads operation power source voltage information stored in the memory 9 with the interfaces 16 and 18. Since the effect that the card 2 is dedicated to the electronic equipment for a low voltage driving is stored in the operation power source voltage information, the mainbody 1 judges that the card 2 is dedicated to the electronic equipment for the low voltage driving and rejects the driving of the card 2.
Patent JP-H08114895-A (JP)
Title: Production of light shielding chamber for camera
Inventor: KOIKE KAZUMI
IPC: G03B17/04
Filed: 1994-10-17
Abstract: PURPOSE: To produce a light shielding chamber which suppresses the formation of flares. CONSTITUTION: The resin light shielding chamber 13 flaring from an aperture for exposure toward a film surface side to a taper shape is formed. Projecting lines 22 are formed to a staircase shape on the inside wall surface of the light shielding chamber 13. Staircase-shaped projection lines 23 are formed on a processing head 26. While the projecting lines 22 of the light shielding chamber 13 are dissolved by a processing head 26, the projecting lines are pushed in and the dissolved resin is built up in the spacings 26c between the staircase- shaped projecting lines 23 of a processing jig 26 and the projecting lines 22 of the light shielding chamber 13. Projecting lines 30 for diffusing the light reflected on the inside surfaces are formed by these build-ups.  Then, the light reflected on the inside surfaces is effectively diffused by the projecting lines 30 for diffusing the light reflected on the inside surfaces.
Patent JP-H01128995-A (JP)
Title: Anthracycline derivative
Inventor: HANSU GERUTO BERUSHIYAITO
IPC: C07H15/252
Filed: 1988-10-06
Abstract: NEW MATERIAL: The compd. of formula I [R 1  and R 2  are each a sugar residue Roa (L-rhodosamine) of formula II or a sugar combination Roa-dF=D-C;nB (dF is 2-deoxy-L-fucose; D-C; nB is D-cinerulose B)].  
     EXAMPLE: 5'''-Epi-cytrodine S.  
     USE: It has high cytostatic action and low nephrotoxicity and is effective for the treatment of oncosis.  
     PREPARATION: A Y-11,472 fungus (DSM2658) is cultured, the mycelium thereof and a culture filtrate are extracted with an organic solvent, then, the obtd. residue is treated with strong acid or strong acid on a medium degree, and the obtd. mixture is subjected to chromatography on a silica gel of pH 6.5 to 8.0 to obtain the derivative. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H06101556-A (JP)
Title: Knock controller for internal combustion engine
Inventor: HIGASHIDE TETSUJI
IPC: F02D45/00
Filed: 1992-09-21
Abstract: PURPOSE:To provide an internal combustion engine knock controller the control efficiency of which is prevented from deteriorating. CONSTITUTION:A knock controller is provided with a noise discriminating portion 5 which outputs a noise discriminating signal Vk when determining for each cylinder that a noise discriminating signal DELTAV from a knock discrimination means 42 is mistake caused by noise; a restriction means 6 for restricting for a predetermined period the reflection of the noise discriminating signal for the cylinder to which the noise discriminating signal is output; and a data storage means 6 in which the predetermined period is stored as a map data corresponding to the operating conditions and Re of the internal combustion engine. A spark retard reflecting process for reducing knock is normally performed for each cylinder according to the knock discriminating signal; when the knock discriminating signal is recognized as being a mistake caused by noise, reflection of ignition retard is restricted for the predetermined period to restrain unnecessary ignition retard control for each cylinder and the control means sets a predetermined period corresponding to an operating condition by referring to the map data.
Patent JP-H0298260-A (JP)
Title: Data transmitter-receiver
Inventor: ASAHI SHIGEO
IPC: H04L29/06
Filed: 1988-10-05
Abstract: PURPOSE:To ensure the recovery of a received data signal and to improve the reliability by using part of a fixed length frame as a command bit and sending the data while splitting the data. CONSTITUTION:A transmitter 4 consists of a sender side command bit setting device 5, a data encode circuit 6 and a transmission control circuit 7 and a control data in 3-byte is sent to a transmission line 2 with, e.g., an 8-bit fixed length frame. Moreover, a receiver 9 provided to each terminal station consists of a reception control circuit 10, a receiver side command bit setting device 11 and a data decode circuit 12. Since the transmitter sends the data by using part of a fixed length frame as a command bit, the data of a variable length is sent and the receiver can discriminate the order of the data signal to be sent depending on the content of the command bit. Thus, the received data signal is surely decoded and the reliability is improved.
Patent JP-S62111410-A (JP)
Title: Method for annealing core
Inventor: ISHIHARA KENJI
IPC: H02K15/02
Filed: 1985-11-08
Abstract: PURPOSE:To prevent the occurrence of defectives by placing heat treatment compensation blocks of a magnetic material on both end portions of a core within a induction heater, and performing the dielectric heating thereon with this condition, thereby annealing the whole stacked core at a uniform temperature. CONSTITUTION:Heat treatment compensation blocks 14, 14 are respectively placed on both of the upper and lower ends of a stacked core 13, and are received in a induction heater 11 with this condition. A high frequency is applied to the stacked core 13 to perform induction heating, heating it for a predetermined time and at a predetermined temperature. By disposing the heat treatment compensation blocks 14 composed of a magnetic material substantially same as the stacked core 13 on both of the upper and lower ends of the stacked core 13, heat dissipation from both the upper and lower ends of the stacked core 13 can be prevented, disturbance of the magnetic flux at the upper and lower end portions of the stacked core 13 is eliminated to allow the induced heat to be generated favorably, and the induced heat at both ends portions of the stacked core 13 is increased, enabling the temperatures of the respective portions of the stacked core 13 to be uniformized.
Patent JP-S60142242-A (JP)
Title: Heat conduction type detector
Inventor: MATSUMOTO SHINGO
IPC: G01N27/18
Filed: 1983-12-28
Abstract: PURPOSE:To execute a detection which is not influenced by atmospheric temperatures by containing a single temperature detecting element in a vessel of a small capacity, heating it by applying a pulse voltage and executing data processing by detecting a resistance variation caused by inflow of a gas. CONSTITUTION:A pulse generating device 26 receives a command of a microcomputer 22, applies a pulse of a prescribed period to a metallic filament 29 and heats it. Also, an output waveform pattern of a carrier gas is stored in a memory 24 at every DELTAt time. An output waveform pattern in case when a sample gas passes through the metallic filament 29 is also stored at every DELTAt time. The microcomputer 22 compares successively an amplitude value at every DELTAt time stored in the memory. In the height, the width and the appearance time of a peak value, a difference based on thermal conductivity of the carrier gas and the sample gas appears. Accordingly, the amplitude value of every DELTAt time is compared successively and a peak value generating position is matched, a difference of the amplitude value is derived, it is outputted to a D/A converter 25, D/A-converted and outputted to a recorder 27. In this way, a detection can be executed without being influenced by atmospheric temperatures.
Patent JP-S61131868-A (JP)
Title: Surface treatment apparatus of metallic web
Inventor: IMAI TAKAO
IPC: B41C1/10
Filed: 1984-11-30
Abstract: PURPOSE:To surely perform surface treatment on a metallic web over its full width, by arranging nozzles for edge part use and supporting structures in a normal position in accordance with the width of the metallic web to be treated, in the case of manufacture of the supporting structure or the like for a lithographic board. CONSTITUTION:A nozzle group, performing surface treatment by blowing slurry with high pressure water to an aluminum web 1, is formed by a nozzle group 2 for use of central part treatment, comprising a central part nozzle group 2-2 always in an on-condition and both edge part nozzle groups 2-1 on-off operated in accordance with a width of the web, and nozzle groups 3, 4 for use of both edge part treatment. This edge part use nozzle 3, 4, being supported respectively by a movable member 9, 10 of a supporting mechanism 7, 8 and moved by a spiral shaft 11, 12 till a detector 13, 14 detects an ear part of the web 1, is arranged in a proper position. In this way, surface treatment can be surely performed on the metallic web of various widths over its full width.
Patent JP-H1020179-A (JP)
Title: Lens for television camera
Inventor: KAWAMURA HIROYUKI
IPC: G02B7/105
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a lens for television camera capable of repeatedly and surely returning the lens to a tracking position adjusted once after macro- photographing, smoothly moving a master lens group and being suitable for the operation of vignetting effect. SOLUTION: A position control signal generating means 50 for driving/ controlling a master lens group 20 and a speed control signal generating means 61 are provided and one command signal between the both is given priority by a changeover switch 62. Especially, a controller for macro-photographing including the signal generating means 61 is used in common with a zoom controller. After performing tracking control giving priority to the position control signal generating means 50, the speed control signal generating means 61 is made valid and the master lens group 20 is moved to a position for macro- photographing, etc. Thereafter, when the position control signal generating means 50 is made valid by the changeover switch 62, the lens group is automatically returned to the tracking position adjusted in advance.
Patent JP-H0676631-A (JP)
Title: Dielectric ceramic composition
Inventor: SUGIYAMA NORIYUKI
IPC: H01B3/12
Filed: 1992-08-27
Abstract: PURPOSE:To provide a dielectric ceramic composition with high dielectric constant, high Q value in a high frequency region, and small temperature coefficient by containing Ba, Sr, Zn, Nb, and O in a specified composition ratio. CONSTITUTION:Regarding a dielectric ceramic composition expressed with a formula (Ba1-uSru)xZnyNbzOw wherein 0.60<=u<=0.85, 0.485<=x<=0.500, 0.140<=y<=0.150, 0.350<=z<=0.360, y+z=0.5, the reason why x is limited to 0.5 while y+Z is set to be 0.5, in other words, the total amount of Ba and Sr is set to be equal to or less than the total amount of Zn and Nb, is that Q value becomes large if the value (x) is larger than the defined level and the Q value become desirably high value if the value (x) is smaller than 0.485. Meanwhile, if the value(u) is smaller than 0.6, the temperature coefficient of resonance frequency becomes too high to the positive side and on the contrary, the value is higher than 0.85, the temperature coefficient of resonance frequency becomes too high to the negative side.
Patent JP-H1189999-A (JP)
Title: Pachinko game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To easily adjust the positions of a shooting lever and a shooting rail by providing a unit support member where the lower end part of a game board is placed and supported with an auxiliary support part for fitting a shooting device in such a manner as to be extended downward, and providing the auxiliary support part with a raised wall for supporting a fitting base member. SOLUTION: A shooting unit 50 of a pachinko game machine comprises a shooting device 50a and a fitting base member 56, and the machine is installed on the back side lower end part of a front frame 111 through a unit support member 60. Game board support parts 65... are provided on the upper end part of the unit support member 60, and an out hole passage 82 is provided in the center of the upper end part. An auxiliary support part 61 is provided on the right side lower end part of the thus constructed unit support member 60 in such a manner as to be extended downward, and the front side of the auxiliary support part 61 is taken as a fitting surface to the front frame 111. A raised wall 66 is provided on the peripheral edge part of the auxiliary support part 61, and a storing space 66a capable of storing the shooting unit 50 is formed by the raised wall 66.
Patent JP-S63112741-A (JP)
Inventor: KITAJIMA MITSUO
IPC: D02G3/34
Filed: 1986-10-23
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-H05252993-A (JP)
Title: Method for automatically analyzing enzyme activity value
IPC: C12Q1/00
Filed: 1991-09-30
Abstract: PURPOSE:To obtain measured values small in errors between analyzers and errors with time by making an excessive sucked amount of a reagent from a reagent container under an examining analytical condition larger than that under a standard analytical condition. CONSTITUTION:A reagent in a reagent container 1 is sucked in a reagent injecting nozzle 5 by pulling a piston 7 of a reagent pump 6. The whole amount of reagent sucked (substantially injected amount + excessive suction amount) changes with a stroke of the piston, etc. The stroke of the piston under an examining analytical condition is set larger than that of the stroke under a standard analytical condition to accurately obtain influence of the blending ratio of reagent to water.
Patent JP-H1076900-A (JP)
Title: Mounting structure of air bag device in front passenger seat of automobile
Inventor: FUJIWARA KAZUYUKI
IPC: B60R21/20
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To make improvements in operability at the time of setting up an air bag device in a front passenger seat. SOLUTION: This mounting structure of a front passenger seat air bag device 10 is provided with both first and second brackets in combination. The first bracket 18 has a mounting face 52 inclined downward from the rear to the front, and further it is provided with an internal thread means 54, and a reinforcer 16 is attached so as to have the mounting face situated at the rear. Iikewise, the second bracket 20 is provided with a contact surface 60 inclined downward from the rear to the front, and further it has a through hole matching to the internal thread means, and it is attached to a casing 28 so as to make its contact surface be situated at the rear.  This front passenger seat air bag device is rotatable by using a supporting part 32, attaching a cover 30 to the casing, as a fulcrum, and when it comes to the specified position, the contact surface is guided to the rear of the mounting face.
Patent JP-S61131063-A (JP)
Title: Keyboard
Inventor: AKAHA MASAO
IPC: G06F17/22
Filed: 1984-11-28
Abstract: PURPOSE:To input characters under human conception with visual clearness without exerting influence upon other character inputs by assigning four keys for a voiced sound symbol, a semivoiced sound symbol, a small letter, and 'n' (Japanese syllabary) to keys other than keys for 'kana' (Japanese syllabary) inputs. CONSTITUTION:A key 1 indicates that a depressed character has a voiced sound symbol, a key 2 indicates that a depressed character has a semivoiced sound symbol, a key 3 indicates the depression of a character 'n', and a key 4 indicates that a depressed key is a small letter. If a character 'ba' (Japanese syllabary) is to be inputted, keys 22, 31 are simultaneously depressed and then the key 1 is depressed to declare the character having a voiced sound symbol.