baber/WOPTO huggingface dataset:
Patent JP-2000162236-A (JP)
Title: Accelerometer
Inventor: TOMIOKA AKIHIRO
IPC: G01P15/125
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain an accelerometer which prevents the generation of the deformation of a diaphragm in an anodic bonding operation and which prevents the deviation of an imput shaft. SOLUTION: In this accelerometer, a square-shape diaphragm 11 which comprises a thick plumb bob bonding part 13 in the center and a fixation part 12 which supports its circumference are formed integrally of a silicon substrate, a pump bob 14 is bonded anodically to the plumb bob bonding part 13, a base 16 is bonded anodically to the fixation part 12, and an electrode 18 and an electrode 19 which face the diaphragm 11 are formed on the base 16. Thick parts 31 extending in parallel with the rotation center line C of the diaphragm 11 from parts facing four corners of the diaphragm 11 in the plumb bob bonding part 13 are formed integrally and thereby the diaphragm 11 is reinforced.
Patent JP-H08185267-A (JP)
Title: Article registration device
Inventor: NAKAMURA YASUHIDE
IPC: G06Q30/06
Filed: 1994-12-29
Abstract: PURPOSE: To change key arrangement according to the use state of article keys. CONSTITUTION: When an article registration processing means 13 ends article registration processing for storing sale information on articles, etc., in a memory, a sale order decision means 14 decides the sales order of the articles. A key arrangement control means 15 changes the arrangement of an article name key group for direct input in the key arrangement displayed on an input display means 11 according to the sales order and stores the data in a key arrangement storage memory 16. The data on the changed key arrangement are read in and the key arrangement corresponding to the sales order is displayed on the input display means 11.
Patent JP-H09173494-A (JP)
Title: Deflector for fire foam head and fire foam head
Inventor: SHIMOKAWA TAKASHI
IPC: A62C37/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To heighten the degrees of freedom for installation place so as to cover the emission range even if an emission trouble is caused in another head in a deflector for a fire foam head and to provide a fire foam head. SOLUTION: This deflector 3 comprises a front emitting part 12 which is opened forward to have a substantially dogleg-like notch form and a pair of side emitting parts 13 which are positioned on both sides of the front emitting part 12 and opened sideways to have a substantially dogleg-like notch form, and a fire foam head is provided with the deflector 3.
Patent JP-H09178890-A (JP)
Title: Crushing method for nuclear fuel powder
Inventor: HASEGAWA SHINICHI
IPC: C01G43/025
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To continuously crush UO2 powder for an uranium oxide fuel, continuously crush and mix PuO2 powder and UO2 powder for an uranium-plutonium mixed oxide fuel (MOX fuel), an improve the processing capability and work efficiency. SOLUTION: A mill pot 21 having the diameter that nuclear fuel powders 11, 12 are kept subcritical is arranged around the axial direction of a main spindle 18, and the mill pot 21 is rotated and revolved around the main spindle 18 while a crushing medium 21e is stored in it. The powder 11, containing a coagulated powder is fed to the feed section 23 of the mill pot 21, and simultaneously an inert gas is fed to the section 23. The powder 11 fed into the mill pot 21 from the feed section 23 and containing the coagulated powder is crushed by the crushing medium 21e via the centrifugal force generated by the rotation and revolution of the mill pot 21 in the inert gas atmosphere. The crushed powder 12 is recovered in a recovery container having the shape that the powder 12 is kept subcritical by the inert gas.
Patent JP-H06187411-A (JP)
Title: Montage generating device
Inventor: NARUKI YUKIO
IPC: G06T11/80
Filed: 1992-12-21
Abstract: PURPOSE:To generate a likeness more approximating an actual object without increasing the data volume of pattern data to be preliminarily prepared in the montage generating device which prepares plural kinds of patterns for each of parts as elements of a face to generate the likeness. CONSTITUTION:A part designating counter N and a pattern selecting counter (n) are updated by the part and pattern designating select operation in a key input part 12 to selectively read out patterns of respective parts preliminarily stored in a part ROM 13, and they are displayed as the likeness on a liquid crystal display part 17, and display position codes are added to part and pattern codes (N, n) indicating respective selected patterns and these codes are stored in a part data register 14, and the display position code of the pattern corresponding to the present designated part stored in the register 14 is updated by one in accordance with the operation of an up, down, left, or right key 20a, 20b, 21a, or 21b to move the pattern displayed on the display part 17 upward, downward, left, or right by one display dot.
Patent JP-H09175073-A (JP)
Title: Document clip
Inventor: NISHIKAWA MASAO
IPC: B42F9/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To improve the case of handling a document clip by eliminating a trouble such as the distorted folding of paper leaves or the crowding-out of the paper leaves from the folded parts of a mount part, in a document clip so designed as to hold a part of the peripheral edges of the paper leaves arranged across two continuous mount parts, using a binder provided on either of the mount parts, and at the same time, fold the paper leaves together with the mount parts. SOLUTION: This document clip is composed of a first mount part (1a) consisting of a rectangular sheet, a second mount part (1b) connected to one of the opposite sides of the first mount part (1a) and consisting of a rectangular sheet, and a third mount part (1c) connected to the other side of the described opposite sides of the first mount part (1a) and consisting of a rectangular sheet. In addition, the document clip is equipped with a binder 20 provided near the peripheral side of either of the first to the third mount part (1a), (1b), (1c) and for holding the paper leaves.
Patent JP-H04290627-A (JP)
Title: Cylinder
Inventor: MARUTEIN SHIETSUFUERU
IPC: F16F9/46
Filed: 1991-12-24
Abstract: PURPOSE: To eliminate adverse flow effects upon a control spool inexpensively by canceling flow forces acting upon the control spool by an additional force acting upon it in the counter direction. CONSTITUTION: The relatively high pressure of a pressure medium flowing into a throttle cross section 16 is directed to force an action surface 70 extending perpendicularly to the working direction of a control spool 20 in an opening direction 42, while the relatively low pressure of the pressure medium flowing out of the throttle cross section 16 is directed to force the action surface 70 in the closing direction. The flow forces that the pressure fluid produces when passing through the throttle cross section 16 act upon the control spool 20 in the direction of closing the throttle cross section 16 in opposition to the arrow direction 42. The higher pressure in a control chamber 30 acts upon the action surface 70 in the arrow direction 42. The lower pressure of the outgoing pressure medium acts, in a second chamber 46, upon the action surface 70 counter to the arrow direction 42.  Such an additional force as acting upon the control spool 20 counter to the flow forces can partially compensate for them.
Patent JP-H08143095-A (JP)
Title: Flexible container with container rack
Inventor: FUJIMOTO KAZUO
IPC: B65D19/06
Filed: 1994-11-16
Abstract: PURPOSE: To obtain a flexible container with a container rack, whose discharge tube on the bottom is easy to close at charging operation and can be manipulated from outside at discharging operation. CONSTITUTION: A flexible container is combined with a container rack. The flexible container has a discharged tube 19 equipped with a discharge tube ring 20 at a bottom outlet and a discharge tube skirt 21 equipped with a skirt ring 22, and the container rack has a circular opening in the middle of a support net 4, that is opened and closed by tightening and slackening a rope 6. When powder is charged in the flexible container, the discharge tube ring 20 is twisted and rotated to house it in the skirt ring 22 and they are positioned above the central part of the support net 4 that is constricted. When the rope 6 is slackened to discharge powder, the discharge tube 19 and the discharge tube skirt 21 hang down from the central opening of the support net 4, twist of the discharge tube 19 automatically gets loose and the content is discharged.
Patent JP-H08174393-A (JP)
Title: Automatic polishing machine for spring
Inventor: SHINADA MICHIO
IPC: B24B41/06
Filed: 1994-12-22
Abstract: PURPOSE: To provide an automatic polishing machine which is constituted to eliminate a need for a rough work, perform safe polishing of a spring, eliminate a need for other jig even when the specifications of a spring is changed, and eliminate a need for a labor. CONSTITUTION: An upper chain consisting of a recessed frame 1 and a lower chain consisting of a frame 2 having a groove the shape of which is a triangle, which are held by front wheels 6 and 7 and rear wheels 8 and 9 are held, make one set, and three sets of the chains having different widths of a frame are combined together. An air holder and three drop fitments 5 held by a core connected to the recessed frame 1 are contained in the frame 1 of the upper chain. An air injection nozzle 10, an air discharge port 11, and a discharge valve are arranged at the upper and lower parts of the recessed frame 1. Actuating pins 14 and 15 to discharge air through the discharge port 11 are arranged and two each of grinding wheels 17 and guide plates 18 are installed at a central part with the lower chain nipped therebetween.
Patent JP-2001160578-A (JP)
Title: Vacuum transfer treatment device
Inventor: NAKAYAMA HIROKI
IPC: B65G49/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a multi-chamber type vacuum transfer treatment device which is used for a semiconductor manufacturing device, etc., is provided with a treatment chamber laminated in at least two stages in the vertical direction, a load-lock chamber housing substrates which are treated in the treatment chamber, and a transfer chamber provided with a transport robot which transports the substrates between the load-lock chamber and the treatment chamber, and is constituted to cope with an increase in number of stages of the treatment chamber, etc., by easily changing the structure of the transfer chamber. SOLUTION: The transfer chamber is constituted in such way that the chamber can be extended in the vertical direction in accordance with an in increase in number of vertically laminated stages of the treatment chamber.
Patent JP-2001159603-A (JP)
Title: Method and apparatus for indentifying reversion of spectral spectrum
Inventor: CHOKAI MINORU
IPC: G01J3/28
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus, capable of easily indentifying the reversion of a spectral spectrum more, as compared with the conventional spectral spectrum methods performing comparison which are not based on spectral width but only on peak height and capable being adapted to a wide field of a spectral spectrum, such as visible spectrum, ultraviolet spectrum, vacuum ultraviolet spectrum, infrared spectrum, Raman spectral spectrum or nuclear magnetic resonance spectrum. SOLUTION: Transition energy calculated by a molecular orbital method is set as the center energy, with respect to a spectrum of which the reversion must be indentified, and the intensity of a vibrator is set to integrating energy to apply a gaussian function to identify the reversion of the spectrum.
Patent JP-H07156183-A (JP)
Title: Production of composite metal plate
Inventor: MURE HIROKI
IPC: B29C44/00
Filed: 1993-12-10
Abstract: PURPOSE:To obtain a composite metal plate of a foamed fluorine-based rubber- bonded type hardly changing with time in the set state of a foamed rubber layer and having a greatly prolonged sealing life even when it is used for a gasket material. CONSTITUTION:An unvulcanized sheet of a foaming agent-containing fluorine- based rubber is bonded to a metal plate through an adhesive, thereafter being heated to be foamed and vulcanized. In this manner, a composite metal plate with a foamed fluorine-based rubber layer bonded is produced.
Patent JP-2001157035-A (JP)
Title: Image-forming device
Inventor: ATSUMI TOMOYUKI
IPC: G03G21/00
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device for precisely generating the covered binding and the weekly magazine binding of desired sizes, even if the total size of original images is smaller than the sheet size. SOLUTION: When two images are formed on one side of a sheet, whose size is larger than the total size of the two images a first image, is arranged close to the corner of the sheet, and a second image is arranged close to a corner made by one side of the first image and one side of the sheet. A fold position is set between the first image and the second image, namely, at the boundary position of the two images. Thus, the covered binding and the weekly magazine binding in the desired sizes are generated correctly, without having folds in entering any of the two images. The center of the sheet is set to be the fold position, and the images can be arranged one by one on both sides of the fold position.
Patent JP-2000168556-A (JP)
Title: Base station deciding method for moving destination of mobile station and mobile object communication system
Inventor: MAEKAWA KEIJI
IPC: H04W4/04
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To surely perform a reservation at a ground side radio device of a moving destination by deciding a base station to which communication is to be performed next by a mobile station mounted on a mobile object moving by a preliminarily fixed route. SOLUTION: At first, an automatic location calculating device 112 calculates a present location of a train 103 and prepares positional information 107 by a method measuring the speed of the train 103 and calculating a moving distance from a station. The prepared positional information is delivered to a train side radio transmission device 111. The train side radio transmission device 111 transmits positional information 107 to a ground side radio transmission device 102a to be a communication opposite party. Next, the ground side radio transmission device 102a receiving positional information delivers positional information 107 to a ground control device 101a controlling the ground side radio transmission device 102a.  Next, the ground control device 101a recognizes discriminating information on the train 103 from positional information 107 and the present location of the train 103 and determines a traveling permission location 104 for the train 103.
Patent JP-2001160488-A (JP)
Title: Organic electroluminescent element
Inventor: UEDA NORIKO
IPC: H05B33/14
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element and a new electroluminescent element materials emitting high brightness light. SOLUTION: With an electroluminescent element which pinches light-emitting layer having a single-layer or multiple-layer organic compound film between opposing anode and cathode, at least one layer of the organic compound film contains at lest one kind of compounds indicated by the formula.
Patent JP-H07168262-A (JP)
Title: Recording medium feeding device
Inventor: GOTO TETSURO
IPC: G03B9/08
Filed: 1993-12-13
Abstract: PURPOSE:To inform of the occurrence of failure in a shutter at the time of photographing by controlling the feeding mode of a recording medium in accordance with the detection output of an actuating state detection means. CONSTITUTION:A detection means 37 consisting of an LED(light emitting diode) 18 and a PTR(phototransistor) 19 is provided in the shutter 8. When a front curtain 15 or a rear curtain 16 exists at its position, light from the LED 18 is reflected by a slit forming blade 20 or 21, then it is made incident on the PTR 19. On the contrary, when the respective curtains do not exist, the light is not made incident on the PTR 19. The relation of the timing of the respective curtains is detected by the above actuation. In the case the slit forming blade 20 of the front curtain 15 is broken, the output of the PTR 19 rises in quick timing. The slit forming blade 21 of the rear curtain 16 is broken, the output of the PTR falls in slow timing.
Patent JP-2001159570-A (JP)
Title: Torque sensor
Inventor: ISHIKAWA TAKASHI
IPC: G01L3/10
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a reliable torque sensor detecting an abnormal change of a resistance value of each resistor constituting a bridge circuit of the torque sensor. SOLUTION: In this torque sensor, the bridge circuit detecting torque comprises a first arm having the resistors R11, R12 and a detection coil 13 connected in series; and a second arm having the resistors R21, R22 and a detection coil 14 connected in series. A difference voltage signal Vdef-1 (=V3-V4) between a voltage V3 of a junction point P3 of the detection coil 13 and a voltage V4 of a junction point P4 of the detection coil 14 is compared with a difference voltage signal Vdef-2 (=V1-V2) between a voltage V1 of a junction part P1 of the resistors R11, R12, and a voltage V2 of a junction part P2 of the resistors R21, R22. When a difference between both the difference voltage signals Vdef-1, Vdef-2 is zero, it can be decided that the bridge circuit is normal. When the difference is not zero, it can be decided that the circuit have a breakdown.
Patent JP-2001169412-A (JP)
Title: Car using linear motor
Inventor: SAITO YOICHI
IPC: B60L13/03
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent contact of a secondary conductor with the primary core of a linear motor. SOLUTION: The primary core 13 is fitted to a position being opposed to the secondary conductor 12 at the bottom part of a carrying truck 11. To the bottom surface of the truck 11, a distance sensor 15 for measuring its distance from the secondary conductor 12 is fitted. The primary core 13 is supported with two springs 16, and fixed to specified positions by two stoppers 17. Two actuators 18 are united to the stoppers 17. If the actuators 18 are turned on, the stopper 17 are released and the primary core 13 is pulled into the truck.
Patent JP-H09175020-A (JP)
Title: Photorecording medium and composition therefor
Inventor: KIMURA SHUICHI
IPC: G11B7/24062
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the reliability such as light fasteness or durability of a photorecording medium containing a phthalocyanine compound in the recording layer and ameliorating signal characteristics after recording. SOLUTION: This photorecording medium consists of a transparent substrate, a recording layer, a reflective layer and a protecting layer. The center metals of the recording layer are Al, Ga, In, Si, Ge and Sn and substituent -OP(=O) R1, R2 (R1, R2 are a hydrogen atom, a hydroxyl group, an alkyl group, an aryl group, an alkoxy group and an aryloxy group independently) and a chemical compound shown by formula are contained in the recording layer.
Patent JP-H10168015-A (JP)
Title: Production of (poly)alkylene glycol mono(higher alkyl) ether
Inventor: ONDA YOSHIYUKI
IPC: C07B61/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a (poly)alkylene glycol mono(higher alkyl) ether in high reaction rate, high selectivity and high yield by dispersing a long chain olefin phase in a (poly)alkylene glycol phase suspending a crystalline metalosilicate catalyst and mainly forming a continuous phase, and reacting the dispersion. SOLUTION: The objective product is obtained by suspending (B) a crystalline metalosilicate having 5-1500 atomic ratio of silicon atom to a metal atom and obtained by substituting a cation out side of the crystalline lattice by hydrogen ion as a catalyst in (A) a (poly)alkylene glycol, e.g. monoethylene glycol, dispersing (C) an 8-30C long chain olefin having ethylenically unsaturated bond, e.g. dodecene, in the suspension and reacting the dispersion at 50-250 deg.C under a pressure of a normal pressure to 20kg/cm<2> for 0.1-100hr. The molar ratio of component A to the component C is 0.05-100, the concentration of the component B in the component A is 0.1-50wt.%, and the volume ratio of the component C phase to the component A phase is 0.01-2.
Patent JP-H09186807-A (JP)
Title: Image reader
Inventor: MAEKAWA TOMOHIRO
IPC: H04N1/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a film scanner automatically recording image data of all frames recorded on a photo negative film onto a recording medium quickly and surely. SOLUTION: A positioning means 31 positioning a film carrier 80 onto a carrier base 20 is provided with a couple of engagement grooves 31a engaging a couple of positioning pins 152 of the film carrier 80 and with a lock mechanism 40 locking the engagement state. The lock mechanism 40 is provided with a cam follower 34 of the carrier base 20, a lock cam provided in the film carrier 80 and fitted/removed to/from the cam follower 34, a lock lever provided in the film carrier 80 and locking the lock cam to the cam follower 34, and a pin 161 provided in the film carrier 80 to lock the lock lever or releasing the lock state.
Patent JP-H10169904-A (JP)
Title: Control system for boiler
Inventor: IDOGUCHI MAKOTO
IPC: F22B35/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent the backflow of an exhaust gas of another boiler to a boiler during the stoppage of its operation also when an exhaust gas of a boiler is discharged through a centralized stack by a multitubular installation system by rotating a fan at a rotational speed lower than that in combustion during the standby for combustion to perform a purge blasting. SOLUTION: The purge rotational speed of a fan 3 during the standby for combustion is set to a low speed, for example, about 300rpm to such an extent that the air pressure at an outlet of a boiler 1 reaches a 'positive' level. Then, the fan 3 is rotated at the purge rotational speed simultaneously with the starting of operation to perform a purge blasting and when a combustion command signal is inputted into a rotationed speed controller 5, the fan 3 is rotated at a rotational speed for high combustion to perform a prepurging of the boiler 1 for a specified time length. Thus, an ignition is started at a rotational speed for low combustion and a combustion is performed at the rotational speed for high combustion based on a high combustion command following the ignition.  Based on a low combustion command, the operation is returned to the rotational speed for low combustion and then, the fan 3 is rotated at the purge rotational speed based on a stop command to perform a purge blasting.
Patent JP-H11173118-A (JP)
Title: Variable valve taming mechanism of internal combustion engine
Inventor: ASAKURA TAKESHI
IPC: F01L1/34
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a variable timing mechanism of an internal combustion engine to prevent the damage of the function of an energizing means when a cam shaft is rotated based on a crankshaft, in a variable valve timing for an internal combustion engine having an energizing means to energize relative rotation of a cam shaft with the crankshaft. SOLUTION: An arc spring 11 energizes relative rotation of an internal rotor 3 with a sprocket 2. The end part 11b, having the effective number of windings, of the arc spring 11 is arranged on the outside diameter side. Thus, when the arc spring 11 is contracted, bending toward the outside diameter side of the intermediate part 11c of the arc spring 11 is suppressed. As a result, contact of the intermediate part 11c with the wall surface on the outside diameter side of a lead angle chamber 7a is suppressed.