baber/WOPTO huggingface dataset:
Patent JP-H04456-A (JP)
Title: Image forming device
Inventor: AKIYAMA YOSHIHIRO
IPC: G03G15/08
Filed: 1990-04-17
Abstract: PURPOSE:To make the quality of an image high in a maintenance-free state by displaying the number of times for replenishing developer in an image produc ing cartridge, detecting the number of times on a device main body side and changing an image producing condition in accordance with the number of times. CONSTITUTION:An actuation cartridge 1 obtained by coupling a developing unit casing 2 and a discharged toner casing 3 is used in this device. Plural pawls 19 which can be broken and removed are protrusively provided in the recessed part 18 on the side surface of the casing 2 and when the developer is replenished in the casing 2, the pawls 19 are successively broken and removed so that the number of replenishing times can be displayed. When the cartridge 1 is loaded in the device main body, signals from plural sensors 20 for detecting the presence or absence of the pawls 19 are inputted in a CPU 50. The CPU 50 detects the number of developer replenishing times, making the voltage of an electrostatic charger 52 high in accordance with the number of times and the image producing condition in accordance with the increase of the num ber of times for using the photosensitive drum 4 is set.
Patent JP-H10294081-A (JP)
Title: Metal halid lamp and its lighting device
Inventor: HASHIMOTO TAKUMA
IPC: H01J65/04
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a metal halid lamp and its lighting device, which are less fluctuated in color temperature, and excellent in dimming performance. SOLUTION: A light emitting tube 1 is formed out of transparent material such as quartz glass and the like, and is disposed inside an outer tube 2 formed out of quartz glass and the like. A space between the light emitting tube 1 and the outer tube 2 is evacuated, or filled with rage gas and the like low in pressure. Rare gas and the halogenite of Yb(ytteribium) are sealed in the interior part 3 of the light emitting tube 1 as discharge gas. An induction coil 4 is wound around the circumference of the outer tube 2, induction electromagnetic fields are generated around the aforesaid induction coil 4 by letting high frequency current flow in the induction coil 4, discharge takes place in the interior part 3 of the light emitting tube 1 by means of the electromagnetic fields, and it is kept on as is.
Patent JP-H11294980-A (JP)
Title: Heat pipe and production thereof
Inventor: MASUKO KOICHI
IPC: F28D15/02
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To distribute sintered powder easily and uniformly on the inner surface of a pipe material by fitting a meshed sheet of thin wire to the inner surface of a container and applying powder to one side of the meshed sheet. SOLUTION: Powder 3 produced by sintering metal, ceramic, or the like, is brought into contact with the inner surface of a container 2 and a resilient meshed sheet 4 formed by braiding metal wires 5 is disposed on the inner circumferential side of the powder 3. The powder 3 is applied to one side of the meshed sheet 4 and an air gap 6 is formed in the powder 3. A working fluid, i.e., pure water, is encapsulated in a container 2 and heat being applied to one end of the container 2 is transported to the other end thereof by the pure water and radiated. Since fluid resistance of the working fluid is low, heat transportation capacity can be enhanced.
Patent JP-S5728547-A (JP)
Title: Armature coil winding device and winding
Inventor: SOTOGUCHI TAKUROU
IPC: H02K15/04
Filed: 1980-07-25
Abstract: PURPOSE:To produce a triangular winding coil body with high productivity, by a method wherein a winding core is inclined to a flyer shaft, turns to hold the winding core slantwise are provided and a wire is wound by hanging on the turns. CONSTITUTION:A winding core 7 is provided by inclining a shaft line by a predetermined angle to the rotary shaft 3 of a flyer device 1 feeding a wire 6. Furthermore, more than a pair of turn plates 9 and 10 to hold the winding core 7 slantwise are provided. The flyer tip 4 is rotated by a locus passing the center point O of the winding core 7, and the winding core 7 is also rotated at a predetermined rate, and a triangular-winding coil body is formed on the winding core 7 while the wire 6 is being bent by hanging the wire 6 on the turn plates 9 and 10. In this case, with the wind core 7 rotated at d/2.[(1/pir)<2>+(1/w)<2>]<1/2> rad. to one turn of the flyer, the wire is successively wound in alignment.
Patent JP-S63266318-A (JP)
Title: Abnormal sound generating point probing device
Inventor: KATAYAMA KEIICHI
IPC: G01M99/00
Filed: 1987-04-24
Abstract: PURPOSE:To simultaneously with high accuracy execute a sound speed calibration of a propagation wave motion and probing of an abnormal sound generating part, by deriving an envelope by applying a Hilbert transformation to an abnormal sound, comparing its peak value and deriving an arrival time difference of a wave motion. CONSTITUTION:An arrival signal due to an abnormal sound is detected by accelerometers 6, 7, and by an A/D converter 9 with sample holding, a detecting signal is converted to a digital value and written in a storage device 15. This signal is written in the storage device, after a reflected wave is eliminated by a window device 10, and also, transferred to a time difference detecting circuit 12 and inputted to an envelope processing circuit 11, and a Hilbert trans formation is executed. In the time difference detecting circuit 12, time which goes to a peak value of an envelope derived by the envelope processing circuit 11 is detected, an arrival time difference between two arbitrary signals is de rived, and the processing of a variable speed calibration is executed. Probing of an abnormal sound generating part is executed by calculating the outputs of each accelerometers 5-7 by a calculating circuit 13.
Patent JP-H02279658-A (JP)
Title: 1,1,2-triaryl-1-butene derivative
Inventor: OGAWA KAZUO
IPC: C07C217/18
Filed: 1989-04-19
Abstract: NEW MATERIAL:A compound shown by formula I (R<1> and R<2> are H or lower alkyl; R<3> is lower alkenyl, OH or lower alkyl) and a salt thereof. EXAMPLE:(E,Z)-2-[4-(1-Hydroxy-1-methylethyl)phenyl]-1-{4-[2-(dimethyla mino) ethoxy]phenyl}-1-(4-hydroxyphenyl)-1-butene. USE:Useful as a remedy for mammary Sumor and anovulatory infertility. Showing excellent anti-estrogen action. PREPARATION:According to the reaction formula, a compound shown by formula II is reacted with 2,3-dihydropyran in a proper solvent in the presence of an acid catalyst to give a compound shown by formula III. Then this compound is reacted with an alkyllithium and condensed with a compound shown by formula IV to give a compound shown by formula V. Then this compound is tetrahydropyranylated with an acid to give a compound like a compound shown by formula Ia.
Patent JP-H09289103-A (JP)
Title: Device for cutting spiral trimming groove on bar-shaped resistor
Inventor: TERAMAE TOSHIHIRO
IPC: H01C17/00
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of defectives at the time of cutting a spiral trimming groove, by providing a balance weight, shiftably for adjustment in the longitudinal direction of a suppotting rod, at the other end of the supporting rod. SOLUTION: This device is constituted such that a balance weight 5 at the other end of a supporting rod 3 is set shiftably in the longitudinal direction on a supporting rod 3, and that this is adjusting, being shifted in the longitudinal direction of the supporting rod 3 by turning the screw shaft 16 provided at the supporting rod 3. In this constitution, in the case of increasing the number of turns of a spiral groove cut on a bar-shaped resistor A by increasing the number of revolutions of a bar-shaped resistor A, the balance weight 5 is shifted to separate from the supporting shaft 7 of the supporting rod 3 by turning the screw shaft 16, while the spring force of a coil spring 14 is strengthened.  This can surely reduce a disc cutter 9 being pressed excessively against the bar-shaped resistor A or a little floating up from the bar-shaped resistor A during cutting of a spiral trimming groove.
Patent JP-S60242920-A (JP)
Title: Chucking device for assembly machine
Inventor: SAKAI MASAHIKO
IPC: B23Q7/04
Filed: 1984-05-17
Abstract: PURPOSE:To enable chuck jaws to cope with parts of different dimensions by detecting the rotation angles of a motor for driving moving members of chuck jaws and thereby adjusting the amount of opening and closing of the chuck jaws as required. CONSTITUTION:The opening/closing motion of chuck jaw 16 and 17 is performed by a motor 9. The opening amount of chuck jaw is detected by an encoder 8 for detecting the rotation angle of the motor and is controlled by an electronic controller 18 which is a control means of the motor. The opening/closing amount of the chuck jaws can, therefore, be adjusted as required and the opening amount of the chuck jaws can be controlled according to the dimensions of assembly parts. The holding force due to the chuck jaws 16 and 17 can be adjusted as required by controlling the current applied to the motor 9.
Patent JP-S5224665-A (JP)
Title: Mat shape substances wind up method
Inventor: HAYASHI SUSUMU
IPC: B65H18/22
Filed: 1975-08-20
Abstract: PURPOSE: To provide mat state substances wind up method, that automatically and exactly winds up mat state substances without using wick rod etc. in simplicity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05279164-A (JP)
Title: Production of iii-v group compound semiconductor single crystal and apparatus therefor
IPC: C30B11/00
Filed: 1992-03-27
Abstract: PURPOSE:To produce the subject low-defect single crystal while preventing sticking between the crystal and the boat by forming a fused liquid of a compound from a fused liquid of raw materials composed of a sparingly volatile III group element and a readily volatile V group element and subsequently bringing the fused liquid of the compound into contact with a seed crystal. CONSTITUTION:A seed crystal 3 is placed on a shelf part 2 of a boat 1 and a sparingly volatile III group element 4 is charged. A readily volatile V group element 6 is charged in one end part of an ample 5 and a diffusion barrier 7 having 1.5 to 80mm<2> total area is set between the boat 1 and the element 6. The above-mentioned ample 5 is put in a furnace 8 for producing a crystal. The seed crystal in the seed crystal part of the boat 1 is heated at a temperature 20 deg.C or more higher than the decomposition temperature of the seed crystal so as to vaporize the element 6. Thereby, the element 6 is reacted with the element 4 and a fused liquid of a compound is generated. The resultant fused liquid of the compound is brought into contact with the seed crystal 3 followed by gradual cooling from the seed crystal side.
Patent JP-S59229795-A (JP)
Title: Memory device
Inventor: KITSUKAWA GOROU
IPC: G01R31/28
Filed: 1983-06-09
Abstract: PURPOSE:To avoid inhibition of the memory output in a writing mode and to deliver the memory output as it is by providing an output control circuit into a memory to perform switching between a normal action mode to clamp the memory output in a writing mode and a diagnosis mode to deliver the memory output as it is even in the writing mode. CONSTITUTION:The control input signal DCK applied from outside (a CPU, etc.) is set at a low level in a normal action mode and then a high level in a diagnosis mode respectively. Such signal DCK is applied to an NOT input terminal of an AND circuit 15. Therefore the output of the circuit 15, i.e., an output inhibiting signal VINH is always set at a low level as long as the signal DCK is kept at a high level (diagnosis mode) regardless of the state of the output of an input buffer circuit 14. Thus the memory output is not clamped. While the signal VINH is set at a low level (reading cycle) or a high level (writing cycle) in response to the value of the NOT side of the circuit 14 as long as the signal DCK is kept at a low level (normal action mode).
Patent JP-H06315212-A (JP)
Title: Fixing structure for distribution board
Inventor: TAKAMOTO HIROMITSU
IPC: H02B1/40
Filed: 1993-04-28
Abstract: PURPOSE:To provide a fixing structure of a distribution board which facilitates the fixing work of the distribution board even to a thin wall member. CONSTITUTION:A box body 1 containing distribution machines, e.g. a main breaker and branch breakers, having an opening closed by an upper box and constituted of a bottom plate 2 and four side plates 3 is fixed to a wall member 4 while being held by a fixing member 25 comprising a first piece 26 for pressing the box body 1, a second piece 27 for pressing the wall member 4 while being held rotatably with respect to the first piece 26, a tightening means 28 for shifting the pieces 26, 27 in the approaching direction.
Patent JP-H11254636-A (JP)
Title: Sheet-feed perfecting multicolor offset press
Inventor: AKIYAMA KATSUJI
IPC: B41F7/10
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To realize a compact printing machine with a favorable operability by a constitution wherein the respective impression cylinders of two kinds of printing units and the respective impression cylinders of printing units, which occupy before and after an obverse side printing part are directly connected to each other so as to produce respective two-color reverse side printing parts before and after the obverse side printing part. SOLUTION: The printing unit A of each obverse side printing part has an embodiment, in which a plate cylinder 1 contacts with two rubber cylinders 2 vertical upwards and the rubber cylinder 2 contact with an impression cylinder 3 vertically upwards. In a printing unit B, a paper feeding cylinder 7 connects with the impression cylinder 3 vertically upwards. The two rubber cylinders 2 contacting with this impression cylinder 3 and the plate cylinder 1 contacting with these rubber cylinders 2 are arranged operably from the front of a printing machine. In a printing unit C, a paper delivering mechanism 8 is connected with the impression cylinder 3 vertically upwards. The two rubber cylinders 2 contacting with this impression cylinder 3 and the plate cylinder 1 contacting with those rubber cylinders 2 are arranged operably from the rear of the printing machine.  The impression cylinders of the these printing units B and C vertically and directly connect with the impression cylinders locating the front and the rear of the obverse side printing part 6. By means of the above-mentioned constitution, the respective two-color reverse side printing parts 9 and 10 are formed before and behind the obverse side printing part 6.
Patent JP-H0995583-A (JP)
Title: Novel polymer blend based on polymer containing group of tetrafluoroethylene derivatives, production thereof, articleproduced therefrom and use thereof in polymer composition
Inventor: FUAI ROO
IPC: C08F259/08
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer blend in the form of a free flowing powder by entrapping particles of a polymer of a tetrafluoroethylene derivative in capsules made of a (co)polymer obtained from an emulsion-polymerizable monomer or a mixture thereof.  
     SOLUTION: This polymer blend contains particles made of a polymer containing a group of tetrafluoroethylene derivatives and entirely or partially entrapped in capsules of a (co)polymer obtained by polymerizing an emulsion- polymerizable monomer or a mixture thereof and is substantially free from a reticular structure connecting the particles of the blend to each other. The tetrafluoroethylene polymer is contained in an amount of about 0.01-80wt.% based on the polymer of the polymer blend. This polymer blend is produced by emulsion polymerizing an emulsion-polymerizable monomer or a mixture thereof in the presence of a tetrafluoroethylene polymer latex and recovering a free-flowing powdery polymer blend from the emulsion. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S61259759-A (JP)
Title: Oxidizing catalyst
Inventor: TABATA KENJI
IPC: B01J23/78
Filed: 1985-05-14
Abstract: PURPOSE:To obtain a catalyst free from delamination and having a high surface area and high activity, by directly supporting composite oxide having a perovskite structure by the surface of a carrier such as cordierite or mullite preliminarily coated with a strong basic material. CONSTITUTION:In preparing the oxidizing catalyst utilized in a catalytic burner. 0.1-50wt% of a compound of an alkaline earth metal and aluminum oxide such as calcium aluminate or magnesium aluminate or a compound of a rare earth element such as lanthanum or neodium and aluminum oxide, for example, LabetaAl2O3 is preliminarily supported by an inorg. heat-resistant material such as cordierite and 0.1-20wt% of composite oxide having a perovskite structure made of a mixture of a rare earth element such as lanthanum or neodium and a transition metal such as cobalt or iron is further supported by said inorg. material. The obtained oxidizing catalyst 4 has a large surface area and a uniform perovskite structure.
Patent JP-S58219057-A (JP)
Title: Sheet-fed rotary press with turning-over mechanism
Inventor: KAWAGUCHI SHIYOUICHI
IPC: B41F21/10
Filed: 1982-06-14
Abstract: PURPOSE:To improve the durability of a sheet-fed rotary press with turning-over mechanism and reduce its maintenance work by such an arrangement wherein the pressure of a spring is caused to act on a turning-over cam only when turning-over claws are kept closed and a claw shaft is directly rotated by the cam follower of a turning-over claw open-close mechanism. CONSTITUTION:At the time of both-side printing, when the end of a sheet of paper comes to a position opposing to the reversing claw device 24 of a turning- over cylinder 5 and an attracting lever 49, the sheet is rotated by being attracted by them, and by the rotation of a claw shaft 19, a cam lever rotates, and simultaneously when a cam follower comes to a position opposing to a reversing gripper cam, a reversing cam 70 disappears and reversing claws 25 grip the end of paper as they open and close, and they move around together with the turning-over cylinder 5 and turn the sheet of paper over. The pressure of a compression coil spring acts on the reversing cam 70 only when the reversing claws are kept closed and the cam follower 71 of the open-close cam mechanism of the reversing claws 25 directly rotates the claw shaft 19, therefore undue force is not applied to any cam follower and cam, and moment load is small. As a result of this arrangement, the durability of the mechanism is considerably improved.
Patent JP-H08295581-A (JP)
Title: Production of metallic foil lined composite aluminum nitride plate
Inventor: OYA KAZUYUKI
IPC: H01P3/08
Filed: 1995-04-26
Abstract: PURPOSE: To obtain a metallic foil lined composite aluminum nitride plate having such high bonding strength that the plate can be satisfactorily put to practical use even when low profile copper foil is used. CONSTITUTION: An organometallic compd. is impregnated into an open pore type AlN sintered compact having 12-50% true porosity and >=10% open porosity and the compd. is thermally decomposed by heat treatment to form oxide or multiple oxide on the surfaces of the pores. A thermosetting resin is then vacuum-impregnated, metallic foil is superposed on one side or both sides of the resin impregnated open pore type AlN sintered compact and laminate forming is carried out to obtain the objective metallic foil lined composite AlN plate practically free from a heat cured resin layer forming an adhesive layer for the metallic foil or having a heat cured resin layer of >=10μm thickness. The ten-point average surface roughness Rz of the metallic foil is >=3μm.
Patent JP-2000293719-A (JP)
Title: Gate control system
Inventor: NAKAYAMA NOBUO
IPC: B42D25/30
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To enable a gate control system to count substantial card using time when the system is of a card type. SOLUTION: When a skier wants to temporarily stop the use of a card 1 for taking a rest or the like, and brings the card 1 nearer to a time stopping device of a card returning machines or the like, a time from the present time to the ending time of the card is updated as a card usable time and written on the card 1 together with a using time stopping information. When the user again uses a gate and a gate device section 2 detects the using time stopping information, the section 2 decides the sum of the present time counted by means of a clock section 23 and the usable time of the card read through a communication functioning section 21 as the use terminating time of the card.  Since the use terminating time of the card is extended by the stopping time, a substantial card using time can be summed up and a comparatively high price feeling of a time ticket can be eliminated from the card 1.
Patent JP-H08294881-A (JP)
Title: Force controlling robot
Inventor: KANDA SHINZO
IPC: B25J3/00
Filed: 1995-04-26
Abstract: PURPOSE: To accurately sense the reaction force which a force sensor receives from an object to be processed, by installing at the wrist part a junction member which attaches a transmitting member in the form of junction joint in a position near an end effecter before reaching it from the base end of the wrist part. CONSTITUTION: A transmitting member 15 going out of the base end, etc., of a wrist part 7 passes an L-shaped tubing member 22, penetrates a passage hole 21a and junction member 20, is nipped fast by a fixing member 20a as a junction joint, and reaches an end effecter 12 in detouring the front of the junction member 20. When the wrist part 7 moves and the transmitting member 15 is willing to wind on the wrist part 7, the transmitting member 15 winds on the junction member 20, and will never wind on the wrist part 7 directly. Accordingly the given force is transmitted to a coupling member 16, no force will be transmitted to the body 12a of a working tool of the end effecter 12 at the tip of the wrist part 7. As a result, a force sensor 10 senses no other forces than the reaction force receiving from the object to be processed.
Patent JP-H05281692-A (JP)
Title: Photosensitive material processing device
IPC: G03D3/08
Filed: 1992-03-30
Abstract: PURPOSE:To obtain a photosensitive material processing device capable of easily and accurately judging the performance of processing liquid for developing a photosensitive material. CONSTITUTION:This device incorporates the undeveloped photosensitive material 21 in which content Dmax-LD capable of judging the processing performance of the processing liquid by performing developing is previously exposed, an is provided with a magazine 11 which cools and houses the material 21 to prevent dew condensation. Then, it is provided with an exposing means which houses an unexposed photosensitive material instead of the undeveloped photosensitive material and exposes the content Dmax-LD capable of judging the processing performance in the unexposed photosensitive material.
Patent JP-H01276297-A (JP)
Title: Building remote supervising system
Inventor: NISHIKAWA TAKASHI
IPC: G08B23/00
Filed: 1988-04-27
Abstract: PURPOSE:To prevent data from being destroyed on a transmission side and a reception side and an outsider from invading by providing a means to confirm a transmission station and a reception station, and a means to open a line when the station cannot be confirmed, at the time of line connection. CONSTITUTION:In the transmission station, whether or not the reception station is that of the self-station can be confirmed by preparing a discriminating signal with a building code as the original code, preparing a response signal with the use of the discriminating signal, in the reception station, whether or not the transmission station is that of the self-station can be confirmed in the same way. Thus, at the time of the access of the outsider who is out of discrimination, or the access to the outsider, since the line is opened, the data destruction and the malfunction of the device can be prevented.