baber/WOPTO huggingface dataset:
Patent JP-H1186017-A (JP)
Title: Apparatus and method for information processing
Inventor: TAKASU EIJI
IPC: G09G5/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for information processing which can accurately and efficiently reproduce and display a multimedia document including handwritten strokes exactly according to the layout when the multimedia document is displayed in different environment from that of its generation. SOLUTION: A document layer part 202 prepares a document by using plural kinds of drawing objects. Handwritten strokes are inputted to the generated document from a handwritten stroke layer part 201. Then, the handwritten strokes are deformed by a handwritten stroke deformation part 206 according to the contents of an environmental variable data part 208 at a display destination when the document, to which the handwritten strokes are inputted, is displayed.
Patent JP-H0563021-A (JP)
Title: Bonding pad of semiconductor device
Inventor: NAKADA TAKAAKI
IPC: H01L21/33
Filed: 1991-08-30
Abstract: PURPOSE:To provide a bonding pad for a semiconductor device, which is higher than before in the pattern recognition rate by an automatic wire bonding device and can reduce the parasitic capacity. CONSTITUTION:A bonding pad of a semiconductor device is composed of a center electrode 3 and ring-shaped electrodes 3a, 3b, and 3c arranged coaxially around this center electrode 3.
Patent JP-S6488592-A (JP)
Title: Music box
Inventor: TSUNO RYUKICHI
IPC: G10F1/06
Filed: 1987-09-30
Abstract: PURPOSE: To individually rotate and stop respective piezoelectric motors to play an optional music by arranging rotating bodies of piezoelectric motors for vibration valves respectively and driving the rotating bodies to touch the vibration valves. CONSTITUTION: When an ultrasonic signal is applied to the piezoelectric motor provided correspondingly to each vibration valve 1, the piezoelectric motor is driven to rotate and drive a rotating body 7 corresponding to this piezoelectric motor, and the vibration valve 1 corresponding to this rotating body 7 is touched with claws 6 of the rotating body 7 to emit sounds of a prescribed musical interval. Each time when one rotating body 7 is rotated at an angle corresponding to the interval of claws 6, sounds of the interval corresponding to this rotating body 7 are emitted. Ultrasonic signals applied to respective piezoelectric motors are switched to control rotation of rotating bodies 7, thereby playing a desired music.
Patent JP-H1185263-A (JP)
Title: Plant driving support method
Inventor: NAKANO MASATO
IPC: G06F3/0484
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a plant driving support method that can automatically search for and display the past driving history required at the time of performing a plant driving operation. SOLUTION: This plant driving support method is equipped with a driving operation history storage file 2 for recording contents of the driving operation of the plant and a progress monitoring processing device 3. An operator searches the operation history corresponding to the latest operation from the driving operation history storage file 2, stores the storage place concerned in the progress monitoring processing device and, at the same time, specified a search range. Then, the progress monitoring processing device 3 automatically searches for the operation history corresponding to the operator's driving operation from the search range including the storage position out of the driving operation history storage file 2 and displays it on a display screen.
Patent JP-H07101697-A (JP)
Title: Container spreader device
Inventor: OTA MASAHIRO
IPC: B66F9/22
Filed: 1993-10-01
Abstract: PURPOSE:To provide a container spreader device effective in relieving impact when the movement of extension/contraction rail is stopped. CONSTITUTION:In a container spreader device where a pair of extension/ contraction rails having twist lock pins to engage with hanging holes of a container are arranged movably in the lateral direction and a driving device is arranged for the extension/contraction rails, the device has a first detecting means 70 to detect approach to an end of an extension stroke of the extension/ contraction rails 14a and 16a and a second detecting means 72 to detect approach to an end of a contraction stroke of the extension/contraction rails 14a and 16a, and has a control means 80 to carry out reduction control on extension/contraction movement speed of the extension/contraction rails 14a and 16a through the driving device 24 according to an output signal from the first detecting means 70 or the second detecting means 72.
Patent JP-H0884559-A (JP)
Title: Rotary-drum steamer for tea manufacture
Inventor: NAGAYA YUKIAKI
IPC: A23F3/06
Filed: 1994-09-14
Abstract: PURPOSE: To provide a rotary-drum steamer for tea manufacture capable of keeping a steam chamber in clean state. CONSTITUTION: This rotary-drum steamer has a steam-jetting part rotating in a steam chamber. A cleaning door 8 thoroughly opening a lower part of the steam chamber 5 is installed and the door is automatically opened and shut. Scum in the steam chamber is discharged because the lower part of the steam chamber is thoroughly opened to dispense with the cleaning by human hand with opening the steam chamber. Bad smell is diminished and a steaming degree is constantly kept by keeping the steam chamber in clean state.
Patent JP-2001073284-A (JP)
Title: Raised fiber product having concave-shaped pattern and its production
Inventor: KUBO HIROAKI
IPC: D06C23/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a raised fiber product having uneven pattern not only having clear pattern but also excellent in laundry durability by thermally transferring a prescribed pattern onto a raised material, and also subjecting the raised material to a welder finishing by using a convex mold having the corresponding pattern. SOLUTION: A colorless or a colored pattern 4 is thermally transferred to a raised material such as a fleece, a boa, a felt and a nonwoven fabric, e.g. the fleece 5, and simultaneously the raised material is subjected to a high-frequency or ultrasonic welder finish by using a mold for the welder, having a convex part corresponding to the pattern 4 to provide an uneven pattern 12 having surrounding sides of the concave part slightly larger than the plane shape of the pattern 4 by about 1 mm, and peeling a base sheet of a transferring label from the fleece cloth 5 to provide the objective raised fiber product 2 having the uneven pattern.
Patent JP-H07106020-A (JP)
Title: Connector device with ejector mechanism for integrated circuit pack
Inventor: EMANIERU JII BANAKISU
IPC: G06K17/00
Filed: 1994-09-14
Abstract: PURPOSE: To provide an ejector mechanism for an IC pack or a memory card, which discharges a card along a guide surface thereof in a region partitioned by socket terminal arrays. CONSTITUTION: An IC package 14 includes a guide surface 14a, extending in the vertical direction and at least one contact row extended by a horizontal distance and for partitioning contact arrays, and the contact arrays are respectively connected to a corresponding terminal array of a header connector 12. An integral eject lever 18 is fitted to the header connector freely turnable, and a first end 38 of the lever 18 is engaged with the IC package, so as to discharge it from the header connector 12. One end 20b of a push rod 20 can be engaged with the other end of the eject lever 18 and rotates the lever, in response to the manual operation of the push rod 20.  A first end of the eject lever is engaged with the IC package in a region partitioned in the horizontal direction by an extension distance of the contact row and in the vertical direction by a height of the guide surface of the memory card, and discharges the IC package along the lead surface thereof.
Patent JP-H01131319-A (JP)
Title: Shaft fitting and electrical grounding device
Inventor: RICHIYAADO EFU SUKAARATA
IPC: F16C35/077
Filed: 1988-09-29
Abstract: PURPOSE: To reduce the number of elements thus realizing a cost reduction by electrically connecting a shaft to mountings via a grounding brush, and mounting the mountings to an electrically grounded frame. CONSTITUTION: A shaft 10 is supported by a pair of mountings 12, 14. The mountings 12, 14 are mounted to an electrically grounded frame 16. A grounding brush 18 electrically connects the shaft 10 to the mounting 12. The mounting 12 is mounted in the electrically grounded frame 16. The grounding brush 18 is press-fit or snapped into an opening in the mounting 12. Therefore, the whole assembly is comparatively simple thus resulting in a sufficient reduction of cost.
Patent JP-H1182100-A (JP)
Title: Control device for engine
Inventor: MATSUURA TAKASHI
IPC: F02D43/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To realize the optimization of intake air quantity and optimization of EGR quantity by performing an intake control and an EGR control while estimating an air effective component and an EGR effective component. SOLUTION: A basic fuel injection quantity and an EGR set value are initially set by a first load/combustion control manager 32 so as to correspond to a target engine torque set by use of an engine rotating speed Ne and an accelerator opening S by a target torque setting part 31. A target pressure value in an intake pipe is set independently as air and ERG gas effective component partial pressures from the basic fuel injection quantity and the EGR set value by an intake control manager 34. Estimated values of air and EGR gas effective component partial pressures are calculated according to an intake system model by a F/B control part 36.  An EGR valve passing gas flow rate set value is calculated on the basis of the deviation between the estimated value of EGR gas effective component partial pressure and the control target value, and a throttle valve passing air flow rate set value is calculated on the basis of the deviation between the estimated value of air effective component partial pressure and the control target value and the air excess or short component in EGR gas to control a throttle and an EGR valve to an intended state.
Patent JP-H0990998-A (JP)
Title: Acoustic signal conversion decoding method
Inventor: MORIYA TAKEHIRO
IPC: G10L19/038
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of operation steps by reducing calculation and division of a power spectrum envelope in a decoder. SOLUTION: This method reproduces a signal by decoding a quantized sign after normalizing it by a square root power spectrum envelope, reproducing an inputted linear prediction parameter by a means 56, performing an operation to obtain a power spectrum concerning predetermined sparse frequency points from this linear prediction parameter, and a square root power spectrum envelope value is obtained by means 101. About an unoperated frequency point in the part where this change is comparatively large, the square root power spectrum envelope value can be determined by a means 103 by using the reproduction value of means 56, and about an unoperated frequency point in the part where this change is small, the square root power spectrum envelope value is obtained by interpolating them from their fore and aft values.
Patent JP-2000073551-A (JP)
Title: Floor support structure for low floor
Inventor: INABA KENJI
IPC: E04F15/18
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To heighten the strength and stability of a support leg part during and after execution for preventing a floor creak by making the floor lower and reducing the number of parts for facilitating their assembly. SOLUTION: A panel support member 3 to support the inner lower face of an adjacent outer peripheral edge of a floor substrate panel 2 having a finish member 1 provided in an upper part is cylindrically formed, and an external thread part 3A or an internal thread part 4A is formed on its outer periphery or inner periphery, and the internal thread 4A threadedly engaged with the external thread part 3A of the panel support member 3 or the external thread part 3A threadedly engaged with the internal thread part 4A of the panel support member 3 is formed on the inner periphery or outer periphery of a cylindrically formed leg body 4, and a lower face of the leg body 4 is provided with a buffer body 5.
Patent JP-H03111529-A (JP)
Title: High-strength and heat-resistant spring copper alloy
Inventor: WATANABE HIROAKI
IPC: C22C9/04
Filed: 1989-09-26
Abstract: PURPOSE:To obtain the high-strength and heat-resistant spring copper alloy excellent in spring properties by specifying the compsn. constituted of Zn, Ni, Mn, Si and Cu. CONSTITUTION:The high-strength and heat-resistant spring copper alloy contains, by weight, 10 to 30% Zn, 5 to 25% Ni, 0.001 to 1% Mn and 0.01 to 1% Si, if required, furthermore contains as auxiliary components, 0.01 to 2% of one or more kinds among Te, Cr, Co, Zr, V, Be, Cd, As, P, Sn, Fe, Mg, In, Ti and Al and the balance Cu with inevitable impurities, of which Mn, Si, etc., are added to a Cu-Zn-Ni series-nickel silver alloy to improve the characteristics. The alloy has excellent strength, spring properties and heat resistance and is suitable as the spring material for connectors, terminals, relays, switches or the like.
Patent JP-S62109078-A (JP)
Title: Image recorder
Inventor: TANAKA KIYOHARU
IPC: G03G15/36
Filed: 1985-11-07
Abstract: PURPOSE:To permit the continuous outputting of images having always stable density by calculating the consumption of a developer according to input image information and replenishing the developer conforming thereto to a developing means in parallel with the development. CONSTITUTION:An exposing device 3 is constituted of an LED array 3a and an optical convergent lens array 3b, etc. A developing device 4 is constituted of a developing roller 4a and an agitating roller 4b. A replenishing device 5 is constituted of a toner container (hopper) 5b for replenishing the developer (toner) and a replenishing roller 5a for replenishing the toner. A transfer device 7 transfers the toner image formed on a photosensitive body 1 by, for example, corona discharge., etc., onto transfer paper P. A replenishing control part 17 constituting a replenishing control means transmits the pulse signal corresponding to the number of pulses TN latched in a latch 16b in synchronization with a development start signal DS to a replenishing motor 18 to drive the replenishing roller 5a of the replenishing device 5, thereby replenishing the toner conforming to the consumption of the developer from the hopper 5b. The control part 17 is constituted of a pulse oscillator, down counter, motor driver, etc.
Patent JP-H03112961-A (JP)
Title: Squarylium derivative and production thereof
Inventor: FU RYUJUN
IPC: C07D207/10
Filed: 1989-09-26
Abstract: NEW MATERIAL:The squarylium derivative of formula I (X is H, methyl, ethyl or methoxy; R is -CO2-t-C4H9 or -CH2OH; * represents asymmetric carbon). EXAMPLE:4-(4'-Dimethylaminophenyl)-3-(2'-t-butoxycarbonylpyrrolidyl)- cyclobutene-1,2-dione. USE:An organic non-linear optical material. It is a practical material exhibiting large non-linear optical effect and having improved storage stability and processability. PREPARATION:The squarylium derivative of formula I can be produced by reacting a squarylium derivative of formula II (Y is Cl, Br, methoxy or ethoxy) with a pyrrolidine compound of formula III.
Patent JP-H0922937-A (JP)
Title: Electrostatic chuck with corrosion-resistant electric connector
Inventor: SHIYAMOUIRU SHIYAMOUIRIAN
IPC: H01L21/302
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To assemble a low-cost corrosion-resistant electrostatic chuck in a small number of assembling steps, by forming an electric contactor on an electric lead elongated through a base part, and making the contactor large enough to connect directly with a power terminal in an electric continuity state in a process chamber. SOLUTION: An appliance connector 55 includes an electric lead 60 elongated through a hole of a base 25 and an appliance contactor 65. The electric lead 60 has a length enough to put an electrode 50 in contact with the appliance contactor 65 electrically. The appliance contactor 65 is formed with the electric lead 60 in a body and made large enough to connect directly with a power terminal 70 in electric continuity so that a high-voltage arc can be prevented. In this case, the appliance contactor 65 has preferably at least an area as large as the high-voltage terminal 70, and much preferably equivalent to the area of the high-voltage terminal 70 substantially.
Patent JP-H07106289-A (JP)
Title: Wafer polishing equipment and polishing end point decision method
Inventor: TAGUMA YUICHIRO
IPC: B24B37/013
Filed: 1993-10-05
Abstract: PURPOSE:To ensure a specific amount of polishing, by simultaneously polishing a wafer and a polishing end point decision monitor wherein a film having the same quality as the film to be polished on the wafer is formed, under the same conditions, and finishing wafer polishing on the basis of the polished amount of the polishing end point decision monitor. CONSTITUTION:A polishing end point decision monitor 7 wherein a film having the same quality as a film to be polished on a wafer 1 is formed is installed in a wafer polishing equipment. By using liquid state abrasive material 3, the film to be polished on the wafer 1 and the film to be polished of the monitor 7 are chemically and mechanically polished on an abrasive cloth 4. On the basis of an actually polished amount of the film to be polished of the monitor 7, the polishing of the wafer 1 is ended. Thereby a necessary amount of polishing for the film to be polished on the wafer is not affected by the change of polishing speed due to the change of the abrasive cloth 4 and the abrasive material 3. Thereby the polishing end point decision is enabled in the manner in which the film to be polished on the wafer 1 is always polished in accordance with the set amount of polishing.
Patent JP-H03111226-A (JP)
Title: Long sized body smooth-tying device
Inventor: INOUE TAKASHI
IPC: B65B27/10
Filed: 1989-09-25
Abstract: PURPOSE:To make it possible to tie a long sized body group automatically and efficiently by a method wherein the approximately central part of a long sized body group is received from the bottom by a bucket, and the axes are made in parallel by shaking, and both end parts are evened by pressing, and then the lower part outer peripheral shape and the upper part outer peripheral shape are smoothed. CONSTITUTION:When a long sized body group A is fed in a bucket 14 which protrudes upward from the carrying surfaces of conveyors C1-C4, the bucket 14 shakes, and the axes of respective long sized bodies become mutually in parallel. Then, the long sized body group A is handed to a bucket B on the conveyors C1-C4, and both ends are pressed by pressing boards 24. When the long sized body group A has reached the position of lower part and upper part smoothing units 3 and 4, a lower part slide arm 38 lifts the long sized body group A from the bucket B, and a sliding arm 48 and a slide-up board 49 are positioned on both sides, and lower part slide arms 38 slide in the mutually approaching direction, and the lower part outer periphery is smoothed. Then, the sliding arm 48 presses the long sized body group A, and the slide-up board 49 ascends along the tilted direction to smooth the upper part side surface, and thus the outer peripheral shape of the long sized body group A is smoothed. By this method, smooth-tying of the long sized body group A can be automatically and efficiently performed.
Patent JP-S6490578-A (JP)
Title: Manufacture of semiconductor laser device
Inventor: KADOWAKI TOMOKO
IPC: H01L21/205
Filed: 1987-10-01
Abstract: PURPOSE:To prevent the decomposition of a group V element in both positions of the bottom of a grooved opening section and the surface of a current block layer by equalizing the group V element as a crystal material exposed from the surface of a wafer both in the bottom of the opening section and the surface of the current block layer. CONSTITUTION:When positive voltage is applied to a P side electrode 9 and negative one to an N side electrode 10, currents flow through a second clad layer 5, an active layer 4, a first clad layer 3, a buffer layer 2 and a semiconductor substrate 1 composed of a III-V compound through a contact layer 8 and a grooved opening section 60 in a current block layer 7. Holes from the semiconductor second clad layer 5 composed of a multicomponent compound having forbidden band width larger than the layer 4 and a refractive index smaller than the layer 4 and electrons from the multicomponent compound semiconductor first clad layer 3 are injected respectively to the multicomponent compound semiconductor active layer 4 having forbidden band width smaller than the layer 3 and a refractive index larger than the layer 3, and emission by the recombination of electrons and holes is generated. Accordingly, stimulated emission starts by sufficiently increasing a current level and reaches to laser oscillation, but no As and P is decomposed in the current block layer 7 and the grooved opening section 60 as a current path in the semiconductor laser device, thus acquiring a stable current constriction effect and excellent laser characteristics.
Patent JP-H0660870-A (JP)
Title: Manufacture of dry battery
Inventor: HOSOBUCHI KAORU
IPC: H01M4/50
Filed: 1992-08-05
Abstract: PURPOSE:To improve the discharge duration performance of a dry battery by forming a positive electrode using a positive electrode active substance obtainable from processes where the specified powder of chemically synthesized manganese dioxide is mixed with carbon fiber manufactured through a gaseous phase synthesizing method, and this mixture is compression molded and crushed. CONSTITUTION:Manganese oxide obtained by calcining manganese sulfate is treated by use of sulfuric acid, nitric acid, hydrochloric acid and the mixed acid thereof, thereby providing chemically synthesized manganese dioxide (CMD) mainly composed of gamma type. Then, carbon fiber is added to the powder of the CMD by an amount between 0.1wt% and 2wt% and, then, the mixture of the CMD and the carbon fiber is molded and crushed. In addition, an alkaline electrolyte or the like is added to the crushed mixture and compression molded into a hollow cylindrical form for use as a positive electrode 2. Accordingly, each CMD particle is enclosed with the carbon fiber, and a utilization factor for discharge is remarkably improved. The positive electrode 2 is housed in a metal can 1 as a terminal in common, the hollow section of the electrode 2 is filled with a gel type negative electrode mix 4 via a separator 3, and a brass negative electrode rod 5 is inserted. An insulation gasket 7 is fitted between the can 1 and a metal sealing plate 6, and the edge of the can 1 is bent inward, thereby sealing the can 1.
Patent JP-H0587163-A (JP)
Title: Hydraulic power transmission joint
Inventor: SUZUKI SATORU
IPC: F16D31/02
Filed: 1991-09-27
Abstract: PURPOSE:To prevent the wrong action of ABS, the degradation of running performance and cost increase in a hydraulic power transmission joint used for the driving force distribution of a vehicle. CONSTITUTION:A valve body 11 is provided with two orifices serving as flow resistance generating means. There is provided a spool like switching valve 32 for controlling the conductive state between at least one orifice 35 and a high pressure chamber 31. A cam housing 4 or a member fixed integrally thereto is provided with a cam face 33 for controlling the operation of the switching valve 32 by the position relation with the valve body 11.