baber/WOPTO huggingface dataset:
Patent JP-H0820985-A (JP)
Title: Air pump of deodorant and aromatic sprayer capable of spraying them automatically by door opening
Inventor: SAKAMOTO MINORU
IPC: E03D9/00
Filed: 1994-07-07
Abstract: PURPOSE:To make it possible to eliminate strong odor remaining directly after the use of a bathroom and provide a comfortable environment for a user who wishes to use the bathroom successively by constituting an air pump with an air bag in which a magnet or a magic tape is attached on the outside edge of the bag and which is provided with an air suction valve and an air supply pipe and a pressure member which is attached with the magnet or the magic tape. CONSTITUTION:An air bag 1 is bonded with and mounted to a surface to which no magnet nor magic tape 2a is attached on a side edge of a door. A pressure member 6 is fixedly mounted to a door frame. The surface to which the magnet or the magic tape is attached is pulled with the pressure member 6 so that the inside may be filled up with the air sucked from an air suction valve 4. When the door opening motion is further advanced, the magnet of the magic tape of the pressure member 6 is pulled by the air bag 1 so that it may be released from the magnet of the magic tape of the pressure member 6. When a use enters a bathroom and closes its door, the inside air is discharged from an air supply port 5 and fed to a vessel 7 from an air suction port 8 by way of an air feed pipe 3. The air having flown in the vessel 7 is sprayed from an atomizing hole 10 while breathing in a deodorizing perfume from a liquid pumping line 9.
Patent JP-S6250206-A (JP)
Title: Pnevmatic tyre with sipe
Inventor: NIBU HIKARI
IPC: B60C11/12
Filed: 1985-08-30
Abstract: PURPOSE:To prevent tearing of a sipe, by a method wherein, in a title tyre for buss and the like, a curved folded back end, continuing to the linear part of a sipe in the land part of a tread, is formed to the sipe. CONSTITUTION:A curved folded back end part 2c, curved or bent and being continuous to an end 2b of a linear part 2a of a sipe 2 positioned in the land part of a tread, is formed to the sipe 2. An angle of an extension direction B of an end 2d of the curved folded back end 2c with an axial direction A on the linear part 2a side is set to + or -90 deg. or less. The width of the sipe 2 is set to 4mm or less. The folded back end 2c is extended throughout an azimuth angle of 180 deg. or more around a point C on a land part on the axis of the linear part, and is positioned about at equal distance from the point C. This constitution enables reduction of stress exerted on the sipe end, and prevention of the sipe tear.
Patent JP-H0613917-A (JP)
Title: Viterbi decoding method and its device
Inventor: NARUSE TETSUYA
IPC: H03M13/41
Filed: 1992-06-24
Abstract: PURPOSE:To realize the Viterbi decoding method and its device from which a decoding output with a small error rate and high reliability is obtained. CONSTITUTION:The device is provided with a branch metric calculation circuit 11 calculating a branch metric from an input reception code, a branch metric correction circuit 15 extracting a fluctuation component of the branch metric and implementing weight correction in response to the fluctuation, an addition comparison selection circuit 12 selecting a maximum likelihood path based on the result of weighting of the branch metric correction circuit 15 and implementing decoding as to the selected maximum likelihood path, a path memory circuit 13 and a maximum likelihood discrimination circuit 14 and realize decoding in response to the timewise fluctuation of the reliability characteristic of a communication line.
Patent JP-2000022303-A (JP)
Title: Metal insert resin molded circuit board and its manufacture
Inventor: KITAGAWA TOMOKAZU
IPC: H05K3/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a metal insert resin molded circuit board in which warpage is hard to be generated, by forming a first resin sheet on the lower surface of a metal terminal member, and forming a second resin sheet on the upper surface of the metal terminal member. SOLUTION: A metal terminal member 41 has an electric circuit part 42 in which a desired wiring and a circuit are formed, and a terminal part 43 which is electrically or mechanically connected with the outside. A frame part 44 as the peripheral parts of the terminal part 43 and the electric circuit part 42 are formed in a desired pattern by press working or etching. On the lower surface of the electric circuit part 42 of the metal terminal member 41, a first resin sheet 51 is arranged which is formed by filling thermosetting resin like epoxy or phenol as insulating material with filler like alumina. On the upper surface of the metal terminal member 41, a second resin sheet 52 is arranged which sheet is to be stuck to the first resin sheet 51.
Patent JP-H0354672-A (JP)
Title: Method for inputting drawing
Inventor: SANO NAOKI
IPC: G06F17/50
Filed: 1989-07-21
Abstract: PURPOSE:To efficiently convert the characters and symbolic information on a drawing into coding information by referring to a data entry result displayed at a data area, and inputting data corresponding to a repeat symbol from a keyboard. CONSTITUTION:An image display area A1 which displays the image pattern of a graphic element within an attention block, a data entry area A2 for inputting the data from the keyboard 5, and a data area A0, where the data entry result of the attention block is sent to and displayed, are set on a display screen of a CRT 1. When there is the repeat symbol in the image display area A1 which corresponds to the attention block of a current line, the data entry result displayed at the data area A0 is referred to, and the data which corresponds to the repeated symbol is inputted from the keyboard 5. Thus, all of the characters and symbols within the drawing can be converted efficiently to the coding information.
Patent JP-S6345819-A (JP)
Title: Stage error measurement system in projection aligner
Inventor: KURIMOTO KOZO
IPC: H01L21/30
Filed: 1986-08-13
Abstract: PURPOSE:To obtain semiconductor devices in high accuracy without depending upon the process accuracy of the V-guide of an X-Y stage by minutely rotating a photo mask image with the output from a position gage which measures the position of the X-Y stage. CONSTITUTION:A photo mask 4 is mounted on a disk 37 which has an aperture 36. The outer circumference of the disk 37 is supported by three grooved rollers 38. The disk 37 is turned by one of the rollers 38 with a stepping motor 39. A beam 34 for measuring a distance and a beam 35 for measuring a yawing are entered respectively in an L-shape mirror 8 and the movement of a stage 10 is measured with the precision of 0.01mum. If the stage 10 moves with a yawing motion, the measurement data of the beam 34 and the beam 35 become different. The motor 39 is rotated on the different data. This motion is caused every time when the stage 10 moves. This can provide a semiconductor device in high accuracy without depending upon the process accuracy of the V guide of the stage 10.
Patent JP-H0479734-A (JP)
Title: Inverter device
Inventor: MASUDA HIROYUKI
IPC: H02J9/06
Filed: 1990-07-18
Abstract: PURPOSE:To keep DC voltage at a fixed value even at occurrance of an instantanous power failure by providing it with a rectifier, a boosting chopper, which is connected in the same polarity between first smoothing capacitor and a second smoothing capacitor and starts instantaneously, and a diode, which lets an accumulated current flow to the smoothing capacitor. CONSTITUTION:In an instantaneous power failure condition where the terminal voltage V1 of a second smoothing capacitor 11 is smaller than the terminal voltage V0 of a first smoothing capacitor V0 (V1<V0), energy is supplied to load L by the course of a second rectifier 12  a boosting chopper 4  the first smoothing capacitor 2 an inverter 3. The control of the boosting chooper 4 at this time is performed by the detection voltage of PT9, the detection voltage detector 10, and the output signal of a chopper control circuit 8. Hereby, even in an instantaneous power failure, the operation of the inverter can be continued.
Patent JP-H0532018-A (JP)
Title: Information processing and device therefor
Inventor: TANEDA ATSUSHI
IPC: G06F13/12
Filed: 1991-07-30
Abstract: PURPOSE:To provide information processing method by which to set every part in system equipment in a power saved state during non-operation time and control the parts sequentially to save electric power supply to the entire system and its device. CONSTITUTION:The subject device is set in the ready mode, if it is reset, and the first step of a change system is this made under the control of CPU-P. In the second step, 'SLEEP' is set in a controller, if no data to be processed after completion of printing and the operation is turned to 'HALT' state. This setting leads to the sleep mode from the ready mode. 'Active mode' is only a step of its change system and the shift from the active mode to the ready mode is controlled by CPU. In the sleep mode, the first step of its change system signifies the introduction of a sheet, the operation of SW, data input and hardware interruption in CPU-P, as the shift from the sleep mode to the ready mode takes place. The second step is a shift from the sleep mode to the stop mode with no interference of the control by CPU-P.
Patent JP-2001017997-A (JP)
Title: Extrusion molding method of organic sludge
Inventor: NISHIHARAGUCHI TAKASHI
IPC: B30B9/28
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To extrusion mold a cylindrical sludge molding, to form a laminar structure which is aligned nearly in an extrusion direction to the outside diameter surface of the sludge molding and to form a laminar structure in a direction nearly perpendicular to the extrusion direction on the bore surface of the sludge molding by rotating both of an extrusion screw and bore mouthpiece of an extrusion molding machine. SOLUTION: This extrusion molding method consists in obtaining the sludge molding S by extrusion molding organic sludge of 30 to 50% in moisture content by the extrusion molding machine 10. In such a case, the extrusion molding machine 10 is provided with the extrusion screw and the bore mouthpiece 24 fixed to the discharge port side of the extrusion screw. The cylindrical sludge molding 24 is extrusion molded by rotating both of the extrusion screw and bore mouthpiece 24 of the extrusion molding machine 10. The laminar structure which is aligned nearly in the extrusion direction is formed on the outside diameter surface of the sludge molding S and the laminar structure in the direction nearly perpendicular to the extrusion direction is formed on the bore surface of the sludge molding S.
Patent JP-S6435762-A (JP)
Title: Optical information recording and reproducing device
Inventor: INOUE HIROSHI
IPC: G11B7/0033
Filed: 1987-07-31
Abstract: PURPOSE:To reduce a high speed fluctuation, to obtain the recording data of a bit interval high in an accuracy and to attain a recording having few indefinite speed part by controlling at low speed by a phase locked loop (PLL) control according to a reference frequency at the time of recording a feed servo system, switching to a speed control and controlling at high speed at the time of a reproduction. CONSTITUTION:The feed servo system for relatively moving a recording medium to a head part 16 and recording and reproducing information is provided and at the time of recording, this feed servo system is controlled by the low speed control under the PLL control according to the reference frequency, and at the time of recording, it is switched to the speed control to control at high speed. Namely, since the speed at the time of the recording is lower than that at the time of the reproduction due to conditions such as the optical sensitivity of the recording medium, generally, the light output of a laser, the indefinite speed part on the surface of a card can be reduced. At the time of the reproduction, the card C is controlled at high speed, in this case, the PLL is turned off to execute only the speed control. Thereby, a completely practical speed accuracy can be obtained.
Patent JP-S6250775-A (JP)
Title: Exposing device
Inventor: INOUE YUTAKA
IPC: G03G15/04
Filed: 1985-08-29
Abstract: PURPOSE:To prevent a light source from becoming short in life by lighting a liquid crystal shutter array by a light source for exposure through an optical fiber. CONSTITUTION:When a copy is taken by the liquid crystal shutter array 1010, an original platen is moved to align the array 1010 with a lens array 1002 and also matches the through hole of a light source box 2008 with a photodetection part 2006. Then when a halogen lamp 2009 is turned on, direct light from the lamp 2009 and reflected light from a reflector umbrella 2010 are made incident on the photodetection part 2006 through the through hole of the box 2008 and a heat absorbing filter 2007. The incident light is projected from one end surface of the optical fiber 2002 through the optical fiber 2002 to illuminate the array 1010. Then, when a copy start button is pressed, an image signal is sent to the array 1010 to form a latent image on a photosensitive drum with the image light transmitted through the array 1010. Thus, the lamp 2009 is not provided to a moving original platen, but fitted to a copying machine body 1, so the lamp 2009 is prevented from deteriorating in life owing to a shock.
Patent JP-H01107439-A (JP)
Title: Rotary anode for x rays tube
Inventor: PEETAA RETOHANMAA
IPC: H01J35/10
Filed: 1988-07-29
Abstract: PURPOSE: To enhance thermal shock resistance by a method wherein a carbon layer is deposited by decomposing hydrocarbon gases, preferably acetylene or propane, by active direction current glow discharge. CONSTITUTION: A carbon layer 4 is deposited by decomposing hydrocarbon gases, preferably acetylene or propane, by active direct current glow discharge. In this kind of deposition, hydrocarbon is decomposed under the action of high- energy particles during gas discharge at a coating production temperature within a temperature range lower than a temperature necessary for thermal decomposition. During this discharge, ionized molecules, radicals or atoms are accelerated as ions toward a graphite board 3 connected to a negative electrode, or collides into the board 3 as neutral particles energized with collision energy. As a result, a layer 4 made of high-density carbon is deposited on the surface to exhibit excellent adhesion properties. This can enhance thermal shock resistance.
Patent JP-H05309248-A (JP)
Title: Stirring device
Inventor: KOYASU HIROYUKI
IPC: B01F7/16
Filed: 1991-07-04
Abstract: PURPOSE:To provide a stirring device by which a shape of powder or crystal formed and obtained is made uniform, when a precipitate or crystal is formed under stirring in a solution, and by which the powder or crystal does not stick to the inner wall of the container or to the stirring blade. CONSTITUTION:Plural sheets of the stirring blades 2 whose width at the rotary shaft 3 side is wider and is gradually narrower to the tip and the tip has a square shape and notches 1 with a sawtooth wave form are made on the side face of the blade 2 in the rotational direction side over more than the half of the total length of the blade 2 from the tip, are fixed with a slant to the rotary shaft, and besides, the sawtooth waveform 1 directs downwards more than the fixing angle of the blade.
Patent JP-H1034612-A (JP)
Title: Composite beam assembly material
Inventor: YASUI ETSUYA
IPC: E04C3/292
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a composite beam assembly material which is free from any trouble encountered in nailing operation and adequately displays its improved effects of bending performance with a steel material or steel sheet. SOLUTION: In a composite beam assembly material for a residential building obtained by embedding and bonding a steel bar 11 (or a steel sheet) into an interstice between the layers of a wooden lamina 10, the steel material 11 (steel sheet) is combined with the inner sides of the lamina 10 positioned at the top and the bottom in the thickness direction. In addition, the lamina 10 used as an outer layer A which is 1/8 the thickness of the beam material from its upper and lower face, is set to 85×10<3> kgf/cm<2> or more in terms of Young's modulus in flexture.  Further, the Young's modulus in flexture of the lamina 10 used as an intermediate layer B which is 1/8 the thickness of the inner beam material from the outer layer A is set to 75×10<3> kfg/cm<2> or more and that of the lamina 10 used as an inner layer C which is 1/2 the thickness of the inner beam material from the intermediate layer B is 65×10<3> kfg/cm<2> or more.
Patent JP-H0746207-A (JP)
Title: Automatic order broadcast equipment
Inventor: OKAMOTO TAKASHI
IPC: H04H20/59
Filed: 1993-08-02
Abstract: PURPOSE:To broadcast a content of a command of a voice command to fire stations on emergency into a head office. CONSTITUTION:When a command telephone terminal equipment 1 receives a call from a subscriber circuit 3 on emergency such as a failure of a fire- fighting command equipment and a receiver of a command telephone terminal equipment 1 is hooked off, a receiver 4 is used to make a voice command to the command telephone terminal equipment 1 through the subscriber circuit 3. When a loop detection circuit 6 of a broadcast circuit 5 connecting to the subscriber circuit 3 detects a loop signal outputted at off-hook of the receiver of the command telephone terminal equipment 1, the broadcast circuit 5 sends a start signal 101 and a voice 102 representing a command content to a broadcast equipment 7. When the broadcast equipment 7 is started by the start signal 101 from the broadcast circuit 5, the broadcast equipment 7 broadcasts the voice 102 of the command content into a head office.
Patent JP-H0966824-A (JP)
Title: Brake control device
Inventor: KOIKE SHIN
IPC: B60T8/48
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce useless energy consumption of a motor to drive a pump in a traction control device and to suppress the increase of the temperature of working liquid. SOLUTION: When a pressure reduction mode is set during control of delivery pressure reduction traction, an on-off valve 18 is switched to a communicating state. Working liquid of a wheel cylinder 12 flows to a subreservoir 14 through an on-off valve 32 and is returned to a master cylinder 10 through a pump passage 46, a delivery port connection part 28, and an on-off valve 18. The working liquid is returned to the master cylinder 10 through a check valve 26, a delivery port connection part 28, and the on-off valve 18. Since there is no need for the working liquid to pass a relief valve 62 on the master side, the delivery pressure of a pump 52 is reduced. Thus, useless consumption of a motor to drive a pump 52 is reduced and the increase of the temperature of working liquid is suppressed.
Patent JP-H1042252-A (JP)
Title: Digital signal processor
Inventor: HOSHI SHUSUKE
IPC: H04N19/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of an entire processor without providing a private memory for interpolation by interpolating data by means of the inter-memory transfer of corresponding data. SOLUTION: The respective memory spaces of memory cells 86A and 86B in a memory 17 comprises video memory VM areas with the capacity of one frame and track memory TM areas storing encoding data. memory cells in the respective areas can be set to write/read modes at every frame. Respective processing blocks 3-11 transfer data between the VM or TM areas through sense amplifiers 87A and 87B in accordance with the processing forms. Namely, an encoding/decoding block 7 reads data from the VM areas and executes an encoding processing, writes data in the TM area at the time of an encoding operation and reads compressed data from the TM area, executes a decoding processing and writes data in the VM area at the decoding operation by transferring data between the VM or TM area.
Patent JP-H0477353-A (JP)
Title: Ceramic composite material and its production
Inventor: UEDA HISAO
IPC: C04B35/103
Filed: 1990-07-20
Abstract: PURPOSE:To enhance strength and toughness by dispersing specified amts. of fine TiC particles of a specified particle diameter and SiC whiskers of a speci fied diameter in the grains of an Al2O3 matrix having grains of a specified grain size. CONSTITUTION:This composite material contains 3-40wt.% fine TiC particles of <=2.0mu particle size and 3-40wt.% SiC whiskers of 0.05--2mu diameter dispersed in the grains of the Al2O3 matrix having grains of 0.5-100mu grain size. Residual stress is produced by the difference between Al2O3 and TiC in the coefft. of thermal expansion, a compressive stress field is formed at the grain boundary of the mutually adjacent grains to prevent the progress of crack and further enhanced toughness is ensured by the SiC whiskers. This composite material is produced as follows: Al2O3 of <=5mum particle size is mixed with 3-40wt.% TiC of <=2.0mu particle size, further mixed with 3-40wt.% SiC whiskers of 0.05-2mu diameter, molded and fired at >=1,500 deg.C.
Patent JP-S6167341-A (JP)
Title: Assignment requesting multiple connecting system
Inventor: UENO EIKO
IPC: H04J3/00
Filed: 1984-09-10
Abstract: PURPOSE:To make unattended PA communication without minding terminals for PA communication, by giving functions managing earth stations for PA communication and number of PA circuits for setting PA circuits to a central DAMA device. CONSTITUTION:Earth stations for PA communication and number of PA circuits regarding PA communication are informed to a central DAMA device 1 from a terminal 3. The device 1 removes the satellite circuits designated by the number of PA circuits from the common loop for circuit assignment of a DAMA system and transfers the satellite circuits to a PA circuit assigning pool. When the device 1 accepts the call from a terminal 10 connected with a terminal DAMA device 6 designated as the earth station for PA communication to another terminal DAMA device 4 designated as the earth station for PA communication, the device 1 assigns a circuit not from the circuit assigning common pool but from the PA circuit assigning pool and sets a PA circuit. When the talking is completed, the device 1 releases the assignment and returns the circuit to the PA circuit assigning pool. In this case, a subscriber can make a call without minding the PA communication.
Patent JP-H0359734-A (JP)
Title: Method of data set recovery
Inventor: JIEEMUSU JIYOSEFU MAIYAA
IPC: G06F12/00
Filed: 1990-07-20
Abstract: PURPOSE: To reduce data, and to shorten backup interval by copying data set existing in an inside or outside storage device for backup by using correction incremental backup system. CONSTITUTION: One set of parameters, MBF(minimum backup frequency) and GBF(maximum backup frequency) are used. The MBF is the minimum period between backup for one data set, and the GBF is the maximum period between backup for the data set of one of large storage area groups. Then, the data set of each group is copied to the other part of the non-volatile storage area in the backup cycle, and the backed-up data set and group are recopied from the other part of the non-volatile storage area to the storage part of a CPU in a recovery cycle. Thus, the necessary data can be reduced, and the backup interval can be shortened.