baber/WOPTO huggingface dataset:
Patent JP-H04291476-A (JP)
Title: Rotating bar code scanning device
Inventor: CHIYAARUZU KENISU WAIKU JIYUNI
IPC: G06K7/10
Filed: 1991-12-06
Abstract: PURPOSE: To provide a portable optical bar code scanner having a scanning opening which can be arranged so as to enable the scanning of a bar code label at plural scanning positions without using a hand. CONSTITUTION: A portable bar code scanner 32 includes a supporting member 20, and a housing member 24 suspended on the supporting member so as to be rotatable. The housing member has a pair of inclined supporting faces mutually directed to a certain angle, and a floor part from which a reflecting mirror 54 is suspended. One or both of those inclined supporting faces includes transparent substrates 36 and 52. A scanning light beam source such as a hand scamper is arranged so as to be adjacent to the other inclined supporting face, and plural scanning light beams in a scanning pattern shape are projected to the reflecting mirror. The reflecting mirror reflects the scanning pattern to the transparent substrate, a bar code label passes on the substrate, and the scanning of the bar code label can be attained by the scanning light beam.  The housing member can be rotated at until 180 deg. so that the substrate can be arranged at plural scanning positions.
Patent JP-H10190598-A (JP)
Title: Communication method, transmitter and receiver
Inventor: SAKOTA KAZUYUKI
IPC: H04L1/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To appropriately perform an interleave processing even in the case where a transition capacity is changed by performing the processing of rearranging the data of first and second transmission channels in a prescribed interleave pattern as the data of one sequence of prescribed array. SOLUTION: It is defined that the transmission capacity is changed at a timing tx , communication is performed by setting a communication channel only by a channel 1 (slot 1) before the timing tx and the communication is performed by setting the communication channel for which the channel 2 (slot 2) is added after the timing tx . After the channel 2 is added at the timing tx , the interleave processing is individually performed to the respective transmission data of the channel 1 and the channel 2. That is, among the transmission data for one frame and two slots after the timing tx , the data of a first half are distributed to the slots transmitted by the channel 1 and interleaved and the data of a second half are distributed to the slots transmitted by the channel 2 and interleaved respectively.
Patent JP-H10210057-A (JP)
Title: Backbone interface for module type spaceship
Inventor: CORONEL RAMON
IPC: B64G1/24
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a backbone interface which mutually connects spaceship avionics modules without requiring a complicated wiring harness. SOLUTION: This system mutually connects electronic modules in a spaceship having many modules 40 attached to a spaceship core structure 44. An interface bus structure is extended along the core structure 44 and includes a power bus, a data bus 60, and a radio frequency(RF) bus 64. Each module has a power connector 60A connected to the power bus, a data connector 60A connected to the data bus, and at least one RF connector connected to many RF channels of the RF bus. A center RF connection box is included just above modules 40, and RF channels may be mutually connected in the RF to exchange an RF signal between modules 40.
Patent JP-H07201109-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MURAMATSU SAYURI
IPC: G11B15/665
Filed: 1993-12-28
Abstract: PURPOSE:To reduce damage of a magnetic tape by bringing a magnetic surface of the tape into contact with a magnetic head only. CONSTITUTION:The magnetic head 12 is mounted on an inner circumferential surface of a cylindrical shaped rotary drum 16 with the magnetic tape of which sliding surface is made to face inward, and a supply reel 1 and a take-up reel 2 for the magnetic tape are installed inside the rotary drum 16. The magnetic tape is traveled along a magnetic tape guide 14. At the time of recording and reproducing, the tape guide 14 is moved into a position where the magnetic tape is not in contact with the rotary drum 16 but i in contact with the magnetic head 12 by driving a motor to make the magnetic tape approach the rotary drum 16.
Patent JP-2001165412-A (JP)
Title: Radiant tube with surface combustion burner
Inventor: FUJIMINE TOMOYA
IPC: F23D14/16
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a radiant tube with a surface combustion burner, which can keep flame temperature low resulting in the lowered NOx level by adapting a premixing-lean burning process with highly exessive air. SOLUTION: The tube 11 is provided with a mixing section 12 on the one end thereof for mixing air for combustion with fuel gas, wherein an air tubing 14 for inducing the air, as well as a gas tubing 15 for inducing the fuel gas are connected to the mixing section 12. A sparking rod 16 is fixed to the mixing section 12 with its distal end protruded into the tube 11. A burner element 17 with a combustion surface of a generally conical shape is mounted on an outlet through which premixed gas is discharged from the mixing section 12 into the tube 11. Such the burner element 17 is fabricated in such a way that a knit-like special heat resistant metal fabric 17b is directly welded onto an expansive metallic conical meshwork 17a.
Patent JP-H05158749-A (JP)
Title: Fault monitor control system
Inventor: SHIOZAWA TSUNEMICHI
IPC: G06F9/38
Filed: 1991-12-06
Abstract: PURPOSE:To improve the overall reliability of a fault monitor control system against the increase the number of processing units by monitoring the faults of all processing units of a multiprocessor through 8 single fault monitoring part. CONSTITUTION:The processing units 1-3 set the reset instruction information to the prescribed reset registers 61-63 respectively. At the same time, a monitor timer 60 is reset and also the reset instruction information set to the registers 61-63 ere reset. The timer 60 sets repetitively the value obtained by adding '1' to the present value in a fixed cycle. Then the timer 60 informs an interruption control part 64 of an overflow state if the value of the timer 60 exceeds a prescribed level. The part 64 informs a fact that the units 1-3 have the faults. The processors 10-30 of the units 1-5 store their states in each individual memory and then processes the faults of the units 1-3.
Patent JP-H11184597-A (JP)
Title: Record display device and recording medium
Inventor: IMADA MASAYUKI
IPC: G06F19/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To permit recognizing the contents of one extraction record, to recognize what is in another extraction record at a glance and also to easily execute an operation for recognizing the contents of another extraction record. SOLUTION: CPU extracts the record which coincides with an extraction condition from the record file of a storage device 18, displays labels corresponding to the respective extraction records in a display device 14, displays the prescribed one record among the respective extraction records by a slip form and also displays the label of the record which is displayed by the slip form so as to permit it to be discriminated from the other labels. Then, the records displayed by the slip form and the labels displayed so as to be discrimination possible are changed-over into the record corresponding to the selection-indicated label and the label and displayed in the display device 14.
Patent JP-H09181511-A (JP)
Title: Structure of antenna for portable telephone set
Inventor: KUMAKOSHI TAKAO
IPC: H01Q1/24
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To reduce shock to be generated at dropping or the like of a portable telephone set and to ease shock and prevent the generation of noise due to the abutting of an antenna against an antenna holder at the time of ejecting/ inserting the antenna by forming a part of the antenna holder for holding the antenna by an elastic material. SOLUTION: A holder cover 26 formed like a ring is engaged with a holder cover engaging part 25. The holder cover 26 is formed by an elastic material such as rubber, a ring-like projecting string 27 is formed on the inner periphery of the cover 26 and a conical holding recessed part 28 upon which the lowerface 19a of an antenna top 19 is abutted is formed on the upper edge part of the holder 26. The inner edge of the recessed part 28 is projected from an engaging hole 24 to the center side. Only the holder cover 26 is exposed to the upperface part of a housing 2 after assembling it. Since the holder cover 26 for a antenna holder 21 is formed by the elastic material in the constitution, the sealing property of the antenna 15 can be secured and the generation of an noise due to vibration at the time of pulling out a tube 16 can also by suppressed.
Patent JP-H06176818-A (JP)
Title: Connector
Inventor: ARAI MASAHIRO
IPC: H01R13/64
Filed: 1992-12-02
Abstract: PURPOSE:To confirm the fitting state of a connector easily with a simple structure without affecting an electric signal. CONSTITUTION:A confirming conductive member 9 is installed at the tip of a contact 8 on a plug 11 side via insulating material 12. On a receptacle 10 side, a pair of pins 3, 5 for confirmation, and when both are fitted mutually, the respective contact pins 3, 5 touch the periphery of the conductive member 9 respectively. The fitting state of a connector is detected by the existence or nonexistence of conduction between a pair of contact pin 3, 5.
Patent JP-2000170619-A (JP)
Title: Manufacture of core of electromagnetic fuel injection valve
Inventor: TAWARA TOSHIHIRO
IPC: F02M51/06
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To easily form a high-hardness metallic layer on a desired part without performing a plating process when a core of an electromagnetic fuel injection valve is manufactured. SOLUTION: High-hardness metallic powder is applied to a part facing a part of a core requiring high hardness, in the inner surface of a cavity 30 of a metal mold 25, magnetic metallic powder is injected and filled in the cavity 30, a core molded body having a high-hardness metallic powder layer having the front surface into which high-hardness metallic powder is bites, the core molded body is sintered, and a core having a high-hardness metallic layer is completed.
Patent JP-H08251349-A (JP)
Title: Scanning controller
Inventor: SATO KOICHI
IPC: H04N1/04
Filed: 1995-12-22
Abstract: PURPOSE: To check a recording state of a recording medium before scanning for one pattern is finished by a line sensor. CONSTITUTION: A line sensor 44 is stopped on the way of reading of an image from an image of an electronic development recording medium 30. An image corresponding to image data stored in a memory 64 up to the stop operation is outputted to an external video monitor via a video signal output circuit 70. When a desired image is obtained, the line sensor 44 is scanned again to read the image of the electronic development recording medium 30. When the desired image is not obtained, the image pickup operation is tried again to the electronic development recording medium 30.
Patent JP-H06171000-A (JP)
Title: Laminated flexible sheet and its production
Inventor: NAGAOKA KOICHI
IPC: B32B5/08
Filed: 1992-12-04
Abstract: PURPOSE:To provide a laminated sheet excellent in moisture permeability, flexibility and bulkiness. CONSTITUTION:Core sheath type composite short fiber has both a cellular polyethylene film and polyethylene as a sheath component and a thermoplastic polymer having melting point higher than the melting point of the polyethylene by at least 20 deg.C as a core component. A laminate is formed by heat-bonding a web constituted of the core sheath type composite short fiber in a range within 10-30% pressure welding area ratio. A laminated flexible sheet is constituted of the laminate and has <=5g flexibility per unit weight and <=0.3g/cm<3> bulk density.
Patent JP-H11180714-A (JP)
Title: Inorganic composite oxide for incombustible material, its production and composite material
Inventor: OZEKI YUJI
IPC: D06M101/40
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To improve alkali elution and to obtain a material which can easily form a composite material with a carbon fiber by adding silica to an aqueous silicate soln. containing alkali metals and/or alkaline earth metals and heat- treating the soln. at a specified temp. or lower. SOLUTION: A composite oxide compsn. is expressed by formula, wherein x is 0.3 to 25, y is 0 to 1, M is an alkali (earth) metal, and m is the valence of M. The compsn. is prepared by dissolving silica is an aqueous alkali hydroxide soln. in 0.2 to 10 ratio of SiO2 /M2 /n O to produce an aqueous soln. having 3 to 50 wt.% concn. Then, the silica having <1 μm average particle size is added in such a quantity that the ratio of SiO2 /M2 /n O in the inorg. composite oxide ranges 6.5 to 500. If the compsn. contains Al, SiO2 /Al2 O is set as >=150. The inorg. composite oxide is obtd. by mixing the aqueous silicate soln. and the silica particles, then, ageing and thereafter, heating the mixture at <=150 deg.C for >=3 hours to solidify the soln.  To produce a composite material with a carbon fiber, for example, a woven fabric of the carbon fiber is immersed in the aqueous soln. of source materials of the inorg. composite oxide.
Patent JP-H07198062-A (JP)
Title: Automatic combination faucet
Inventor: ARAKI OSAMU
IPC: F16K31/68
Filed: 1993-12-30
Abstract: PURPOSE:To facilitate the separation-disassembly and partial separation of internal member so as to make maintenance labor-saving by forming the faucet body of an automatic combination faucet in the state of being divided into an element case internally mounted with a thermoelement and a valve case internally mounted with a valve body. CONSTITUTION:This automatic combination faucet 21 is formed of a faucet body 22, a thermoelement 45 and a valve body 35, and the faucet body 22 is formed of a valve case 23 and an element case 50. The valve case 23 is formed of brass material with pressure withstanding property. A hot water inlet 24 and a water inlet 25 of oblong hole shape are opened with a specified space in the vertical positions of the valve case 23, and a screw part 26 is screwingly provided at the lower side inner diameter part of the valve case 23 to screw a lower cover 30. The valve seat 28 of the valve 35 is formed at the upper side inner diameter edge part of the water inlet 25. The lower cover 30 is formed of high quality brass material with pressure withstanding property. A coil spring 34 is accommodated in the receiving recessed part 32 of the lower cover 30, and the valve body 35 is further fitted in the elastic state. A guide pin 40 is then inserted into the through hole 36 of the valve body 35.
Patent JP-2000131956-A (JP)
Title: Image forming device
Inventor: TSUNEMI TAKEO
IPC: G03G15/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a more appropriate separating condition by presuming the curl amount of transfer material caused by atmospheric temperature and humidity and changing the separating condition of a separation means. SOLUTION: By applying 1 kV DC voltage, for example, to either conductor roller 401 of a pair of conductor rollers 401 and 402, setting the resistance value of a resistance Ra to 109 Ω, setting the resistance value of a resistance Rb to 106 Ω and detecting the voltage applied to the resistance Rb, the resistance value of the transfer material P is detected. Thus, a value (y) corresponding to the curl amount is given by an expression: y=2.5(logR1-logR2) assuming that the resistance value of the humidity-conditioned transfer material is R1 and the resistance value of the transfer material measured by a resistance detecting means is R2. In the expression, y=0 holds in the case of y<0, and R2=107 Ω holds in the case of R2<107 Ω.  The optimum value of a separation difference current value is changed in accordance with the value of (y), and when the value of (y) is >=4, separation and retransfer latitude is not found. Therefore, the separation difference current value at which retransfer is not caused is set by using an auxiliary means.
Patent JP-2001165256-A (JP)
Title: Bearing structure of belt type continuously variable transmission
Inventor: HIROSHIMA SEIJI
IPC: F16H9/18
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a bearing structure of a belt type continuously variable transmission that can improve assembling performance of a dividing type roller bearing and can prevent various malfunctions to be caused by the collision of a roller and an inner race at assembling. SOLUTION: The end part of a secondary shaft 14 arranged at the closest position of the power transmission means is supported by a roller bearing 34. Also, an inner race 35 of the roller bearing 34 fitted in the secondary shaft 14 is fixed by a nut 37. A guide 38 reduced in size in taper toward a tip side from a base side is formed outside of the nut 37 to guide a roller 42 when the roller bearing 34 is assembled.
Patent JP-H07198032-A (JP)
Title: Automatic transmission gear for vehicle
Inventor: OKUMURA YOSHITERU
IPC: F16H61/12
Filed: 1993-12-31
Abstract: PURPOSE:To shift a transmission automatically and appropriately in an automatic transmission gear for a vehicle even in the case of abnormality being generated to a vehicle speed sensor. CONSTITUTION:An engine 1 is connected to a transmission 3 through a torque converter 2, and the transmission 3 is connected to a driving axle through a final gear 4. In a control device 14, a first gear ratio determined on the basis of the vehicle speed signal of a vehicle speed sensor 11 and the throttle opening signal of a throttle sensor 13 is compared with a second gear ratio determined on the basis of the engine speed signal of an engine speed sensor 12 and the throttle opening signal, and the higher gear ratio is selected to shift the transmission 3. Even in the case of either one of the first and second gear ratios demanding a shift to an abnormally low gear ratio due to the abnormality of the vehicle speed sensor 11 or engine speed sensor 12, sudden down-shift is prevented because of selecting the higher gear ratio between the first and second gear ratios, and automatic shift can be performed appropriately on the basis of the normal vehicle speed or engine speed.
Patent JP-2001164657-A (JP)
Title: Splice plate for friction-joining high strength bolts
Inventor: TAKEUCHI ICHIRO
IPC: E04B1/49
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a splice plate capable of forming a projecting part having a side section in the direction of plate width around a bolt hole contributing to a friction force, ensuring a slide coefficient of 1.0 or more, and achieving a compact bolt joining structure. SOLUTION: In a splice plate used as caul when high strength bolts are friction-joined, a plurality of first projections 3 having concentric circle wave shapes are provided using a bolt hole 2 formed on a friction-join face of the plate as the center, and a plurality of second projections 4 are provided in the direction in which they cross the first projections to achieve a high slide coefficient for the longitudinal direction of the plate.
Patent JP-H068379-A (JP)
Title: Method and device for continuously producing surface-finished plate web
Inventor: BAANTO GURETEN
IPC: B29C43/48
Filed: 1992-12-10
Abstract: PURPOSE: To continuously produce a powder board covered with a paper web by transferring a relief surface having wood grain, schist or sandstone-like diverse constitution having projections formed by spraying glass beads on the pressing surface of an endless press band to a paper web impregnated with a resin. CONSTITUTION: A paper web 17 impregnated with a resin is pressed by an endless belt to which uneven patterns are applied by a glass bead spray device and a mat 12 comprising a powder having wood pieces and fibers solidified by an adhesive and containing lignocellulose or cellulose is passed through a gap 15 along with the paper web 17 to be heated. By this constitution, a powder board 11 coated with the paper web 17 wherein a surface is constituted is continuously produced.
Patent JP-H09185039-A (JP)
Title: Liquid crystal display device and liquid crystal driving method
Inventor: MOROSAWA KATSUHIKO
IPC: G09G3/36
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To display an image of high quality by a liquid crystal display element which uses liquid crystal having self-polarization by making the selection period of each pixel long and accumulating sufficient electric charges in one selection period. SOLUTION: Pixels of the liquid crystal display element in every (2.N+1)th line are selected for each field, image data are written in the pixels in the selected line, and the line which is selected is changed, field by field. Consequently, one screen is displayed with (2.N+1) fields and respective image data are applied to the pixels of the liquid crystal display element in a time which is substantially (2.N+1) times as long as the continuance of the image data. A CPU 34 reduces the image data to 1/(2.N+1) and stores data in a RAM 35. Here, N is a natural number. An LCD controller 33 reads every (2.N+1)th line out of the RAM 35 and supplies data to a data driver 32. The data driver 32 holds image data of one line (one scanning line) and applies the data to a data line DL.
Patent JP-H09183217-A (JP)
Title: Cylinder washer
Inventor: HARA AKIRA
IPC: B41F35/00
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To improve the space factor of a washing cloth supply body by making a core extremely thin or using no core. SOLUTION: A washing unit 2 fitted opposite to a printer cylinder 1 is equipped with a washing cloth supporting part 4 on which a washing cloth supply body 3 is placed, a washing cloth advancing part 5 which supplies a washing cloth 3a from the washing cloth supply body, and a pressing part 6 which presses the washing cloth which is stretched between the washing cloth supporting part and the washing cloth advancing part against a cylinder surface. The washing cloth supply body is a rolled or curved folded washing cloth and contained in a container. Such a structure makes it possible to use a variety of washing clothes different in shapes such as a roll or curved folded one without using a metal shaft. In the case of a rolled washing cloth, different types of washing cloths different in core size or even one having no core can be mounted, and moreover mounting is very easy.
Patent JP-H09185870-A (JP)
Title: A/v server
Inventor: NAGAISHI KEIZO
IPC: H04N5/93
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To smoothly reproduce a voice during double-speed reproducing. SOLUTION: A RADIO 2V is provided for video data and a hard disk 2A is provided for audio data. For the unit of the video data of the RAID 2V, data three times as much as the audio data corresponding to the unit is recorded/reproduced. Thus, even when the video data is intermittently reproduced by one frame per three frames during triple-speed reproducing, a series of audio data equivalent to the three frames are obtained. By thinning this reproduced audio data, a voice is smoothly reproduced.
Patent JP-H06181415-A (JP)
Title: Optical transmitter and optical receiver
Inventor: FURUYA YUKINORI
IPC: H04B10/564
Filed: 1992-12-11
Abstract: PURPOSE:To realize an optical transmitter in which distortion of a driving current of a light emitting diode is reduced, a stable circuit operation is executed and a power supply efficiency is improved. CONSTITUTION:The transmitter-receiver is provided with an input amplifier AMP generating a drive current ILED in response to an input signal by an AC power supply AC, a light emitting diode LED emitting an optical signal in response to the input state of the driving current ILED by the input amplifier AMP, and the voltage current converter VI feeding back part of the driving current ILED fed to the light emitting diode LED to the input amplifier AMP to control the input signal to be a prescribed value so as to prevent distortion in the driving current ILED.