baber/WOPTO huggingface dataset:
Patent JP-H08125580-A (JP)
Title: Device for receiving spectrum diffusion signal
Inventor: SHINOZAKI GORO
IPC: H04B1/707
Filed: 1994-10-20
Abstract: PURPOSE: To enable compensating the waveform distortion of a correlative output signal which is outputted from an SAW matched filter as against temp. change by changing the frequency of an intermediate frequency signal which is inputted to the SAW matched filter in accordance with surrounding temp. CONSTITUTION: The oscillation frequency of VCO 3a constituting a PLL circuit 3 is fixed by the frequency dividing rate setting of a variable frequency divider 3b and its setting is controlled by a control part 12. If surrounding temp. changes and a state becomes the one where a distortion can be generated in the correlative output signal of the SAW matched filter 5, surrounding temp. data at this time is transmitted from a temp. detecting part to the control part 12. The control part 12 reads frequency dividing rate setting data as against inputted surrounding temp. data from a memory part 10 and shifts the frequency rate as against the frequency divider 3b from present setting based on same data. The frequency dividing rate shift permits the oscillation frequency of VCO 3a to change.  The frequency of the intermediate frequency signal from a frequency converting part 4 changes by the frequency change of VCO 3a.
Patent JP-H0983432-A (JP)
Title: Radio communication system and radio communication equipment
Inventor: KUBO TORU
IPC: H04N21/438
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system coping with concentrated communication requests from many terminal equipments even on the occurrence of the requests and the radio communication equipment used for the system. SOLUTION: In the radio communication system using a time division time slot between a center equipment 101 and a terminal equipment 102 to send/ receive data, the center equipment 101 sets a multiple address communication time slot and makes multiple address transmission of data sent to many unspecified terminal equipments 102 by using the multiple address communication time slot. In this case, terminal equipments located at a location where a radio wave outputted from the center equipment is receptible receive the multiple address communication time slot and receive the service of the multiple address communication data.
Patent JP-H0566197-A (JP)
Title: Spectrophotometer for monitor
Inventor: FUKUMA TOSHIAKI
IPC: G01N21/01
Filed: 1991-09-06
Abstract: PURPOSE:To enable continous measurement over a long time and to obtain precise data on measurements by lighting a light source only during measurement in a period of spectrometery to be carried out every fixed time, and performing blank correction immediately before measurement. CONSTITUTION:Light from a light source 1 is dispersed by a spectroscope 2 and allowed to pass through a flow cell 3 and is received by a detector 10 and converted into an electric signal reflecting the light absorption of a sample. The signal is amplified by an amplifier 11 and digitized by an A/D converter 12 and sampled into a CPU 13. A three-way valve 5 is connected at its suction side to a sample 6 to be measured and to a sample 7 for checking for blank correction and a control circuit 9 is used to decide which of the samples is to be fed into the flow cell 3. Actuation of a pump 4 and the valve 5 and lighting of the light source 1 are controlled by the CPU 13. Spectrometry is intermittently carried out in an appropriate period and in a short time using a monitor. During the waiting time for measurement the light source 1 is turned off and is lighted only during measurement and thereby the life of the light source 1 is extended and the life of a measuring system is prolonged.
Patent JP-H08129276-A (JP)
Title: Double-scanning type electronic-image reproducing document handling device
Inventor: JIYOSEFU JIEI FUERAARA
IPC: G03G15/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an automatic document handling device equipped with a compact and concise document handling mechanism, capable of automatically feeding a document of cut sheets or computer forms to a pair of scanning arrays provided at a position faced to a curved document transfer passage. SOLUTION: This document handling mechanism includes a constant speed transfer mechanism 26 made of at least a pair of rollers arranged along the curved part of a curved document feed passage, in order to avoid the occurrence of interference between a slide scanner and a document feed roller. A document handling device 16 scans a document without the transfer to a platen 18, and the platen cover 14 of the device 16 plays a role as a feed tray for a document of computer forms.
Patent JP-H0199182-A (JP)
Title: Image processor
Inventor: MIKAMI KAZUO
IPC: G06T7/60
Filed: 1987-10-13
Abstract: PURPOSE:To rapidly calculate the areas of the respective areas of an image by counting based on image signals read out from an image pickup device and while referring to section signals, the number of picture elements expressing a specific feature image at every processing area on each horizontal scanning line, and accumulating the countings at every processing area. CONSTITUTION:Windows W1-W3 are provided corresponding to the plural processing area set in the scope of a TV camera and windows are preliminarily stored in a memory. Window signals representing the windows W1-W3 respectively are generated synchronizingly with the reads of image signals from the camera, and the order of the processing areas appearing in the window signals along respective horizontal scanning lines is set preliminarily. At respective horizontal scanning lines, the number of image elements in terms of the logic AND signals of window signals and image signals is counted at every window W1-W3 on the respective horizontal scanning lines, and thus obtained countings are added in accumulation at every processing area by referring to said order. As a result, image area data in the respective processing areas can be obtained.
Patent JP-S63185835-A (JP)
Title: Method and apparatus for melting glass
Inventor: ROBEERU DERAAJIYU
IPC: C03B5/187
Filed: 1987-10-13
Abstract: Process and apparatus for melting glass before casting onto a float bath. 
<??>The apparatus according to the invention comprises stirring means made up of at least one horizontal stirrer (8) made up of a series of essentially vertical loops extending over the whole width of the bath, at the corset (7) between the refining zone (4) and the homogenising zone (5), the horizontal stirrer (2) being driven by means providing it with an elliptical motion in the horizontal plane. 
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Patent JP-H03216966-A (JP)
Title: Electrochemical battery
Inventor: FUIRITSUPU RAIHINAA
IPC: H01M8/06
Filed: 1990-09-26
Abstract: PURPOSE: To prevent temperature lowering of a battery by orienting an axle line of an introducing port in a transverse direction with respect to a surface of an outside fuel electrode so that a reforming catalytic material is distributed in parallel to an axially lengthwise electrochemical battery. CONSTITUTION: A used fuel outlet channel 46 extends to a power generation chamber 46, is bonded with an unused fuel supply inlet 28 by a blending device 50, and a reformable fuel blend channel 52 extends an axial length part of a power generation chamber 22 and is bonded with the blending device 50. The reformable fuel blend channel 52 has a reformable fuel blend introducing port 54 formed along an lengthwise direction of an electrochemical battery 16 in the power generation chamber 22. An axle line of the introducing port 54 is in a direction crossing a surface of an outside fuel electrode 18, and a reforming catalytic material is distributed in parallel to the axially lengthwise electrochemical battery 16. Thereby, temperature lowering of the battery can be prevented.
Patent JP-H01136948-A (JP)
Title: Predetermined of powder metallurgical product
Inventor: ANDORUU RICHIYAADO JIYOONZU
IPC: C22C32/00
Filed: 1988-10-12
Abstract: PURPOSE: To produce a powder metallurgy product uniformly containing dispersed-phase grains by uniting an alloy powder containing fire resisting dispersed-phase material with an alloy powder free from the fire resisting dispersed-phase material, applying recrystallization annealing treatment, and controlling the size of recrystallized grains.  
     CONSTITUTION: A first metal alloy powder, containing fire resisting dispersed-phase material or its precursor, is tightly mixed with a practically smaller amount of second metal alloy powder perfectly free from the fire resisting dispersed-phase material or containing it in smaller quantities or in the form of coarse grains. These metal alloys above can be composed of an iron-base alloy of ferritic steel having a practically identical composition consisting, e.g. of 14% Cr, 1% Ti, 0.3% Mo 0.25% Y 2 O 3  and the balance iron excluding the dispersed phases. Subsequently, the resultant mixed powders are united in one body by means of hot extrusion, hot isostatic pressing, etc. The resultant united material, containing dispersed phase, is subjected to recrystallization annealing treatment. By this method, the second alloy powder grains promote recrystallization nucleation and control the size of grains, by which the powder metallurgy product where fine refractory dispersed-phase grains are distributed in the whole matrix can be obtained. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0198154-A (JP)
Title: Position specifying mechanism
Inventor: OYAMA MASAO
IPC: G11B15/10
Filed: 1987-10-12
Abstract: PURPOSE:To manage without using a worm in the transmission system of a driving part by constituting the decelerating mechanism of the driving part by means of spur gears, and providing an electromagnetic lock means locking the spur gears by an electromagnetic attraction force. CONSTITUTION:The driving part 42 in a position specification mechanism consists of the decelerating mechanism consisting of a motor 42, gears 45, 46, 47 and 48, the electromagnetic lock means 56, and the like. The electromagnetic lock means 56 locks the gear 45 with a prescribed timing and it consists of an electromagnet fixed to a mechanical chassis 2 and a magnetic plate fixed to the gear 45. A driving gear 54 which rotates clockwise rotates an upper side loading reel 22 and a gear 48 rotates a lower side loading ring 23. When the motor 43 rotates clockwise, the gears 48 and 54 rotate, and the rings 22 and 23 rotate in an anti-loading direction. When the electromagnet is excited, the gear 45 is adsorbed by the electromagnet 57 and the gears 46-48 and 54 and the rings 22 and 23 are locked.
Patent JP-H1190317-A (JP)
Title: Formation of coating film and coated product
Inventor: TAKAO ATSUSHI
IPC: B05D7/24
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating process which gives good finish appearance of a coating film and durability against overbaking in a baking process, and to provide a bright coating film which enables reduction of the cost. SOLUTION: This forming method of a coating film includes the following processes (a) to (g). (a) A process 12 to form an electrostatic coating film and to bake it on the objective body 11, (b) a process 13 to apply an intermediate coating material (c) a process 14 to apply a color intermediate coating material, (d) a process to bake the coating films formed in the above processes (b) and (c), (e) a process to apply a base coating material containing a bright pigment and/or a color pigment, (f) a process 16 to apply a clear coating material, and (g) a process to bake the coating films formed in the above processes (e) and (f).
Patent JP-H07115081-A (JP)
Title: Treatment apparatus
Inventor: TAJIMA KAZUHIRO
IPC: H01L21/683
Filed: 1993-10-14
Abstract: PURPOSE:To make it possible to fully remove treatment solution for a wafer surface by providing a solution removing portion for releasing the treatment solution to a wafer holding portion adjoined to a peripheral end portion of a wafer. CONSTITUTION:A chuck pin 45 has a L-shaped section and has a projected portion 56 supporting a rear face of a wafer 5 on a horizontal surface 54, and a small through hole 57 for water drain is formed at a central part of a vertical plane 55. The bottom surface 57A of the through hole 57 is so formed that the surface is flush with a top surface 5A of the wafer. Water drops remaining at the central part of the chuck pin 45 at the time of spin drying of the wafer 5 can be removed through the small through hole 57, so that no solution remains at a holding portion of the wafer, thereby permitting the complete removal of the treatment solution and the production of high reliability devices with excellent yield.
Patent JP-H0894897-A (JP)
Title: Optical scanner
Inventor: MURATA NOBUO
IPC: G02B7/00
Filed: 1994-09-28
Abstract: PURPOSE: To provide an optical scanner whose structure is simple, whose assembly is easy and which is provided with lens fixed structure immune to impact. CONSTITUTION: In a optical scanner having a deflecting means, fθlenses 6 and 7 and an optical housing 1; plural fθ lenses exist and oblique notches 9 are formed at least at the parts of the upper ends of the opposed surfaces of two lenses 6 and 7 out of the fθlenses, and projections 18 and 21 are formed on the outside of a position where two lenses 6 and 7 should be fixed on the optical housing 1. Furthermore, a lens pressing member 10 coming into contact with the notched surfaces of two lenses 6 and 7 simultaneously and pressing means 11 and 12 pressing the member 10 downward are provided in the scanner.
Patent JP-2000056552-A (JP)
Title: Toner case sealing tape
Inventor: TOYODA YUKIO
IPC: G03G15/08
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a toner case sealing tape capable of easily adhering to the peripheral surface of an opening in a toner case and being easily torn apart in the longitudinal direction of the opening. SOLUTION: A uniaxial expansion tape made of a synthetic resin comprises a long and wide sealing part and a narrow grip part extending in the longitudinal direction of the wide sealing part from one longitudinal end of the sealing part and adapted for a tearing opening in the sealing part. At least, the sealing part 11 has a hot-melt adhesive layer capable of adhering to the peripheral surface of a toner case opening 41, and covers the opening 41 and its peripheral surface while making the longitudinal direction of the sealing part 11 coincide with that of the opening 41, and has length long and with enough so that it is capable of hot-melt adhesion to the peripheral surface in the form of a closed loop.  The grip part 12 is located on the extension of a portion sandwiched between two hot-melt adhesion parts expected in the longitudinal direction inside the sealing part, and has a width not exceeding the width of the portion sandwiched between the adhesion parts, and length that it can grip.
Patent JP-H0726846-A (JP)
Title: Double glazing, and mounting construction thereof
Inventor: IKEUCHI SEIJI
IPC: E06B5/16
Filed: 1993-10-15
Abstract: PURPOSE:To easily mount a double glazing to a double glazing mounting frame body and to enable the accomplishment of fire resisting construction even if it is mounted to a light frame body excellent in handling efficiency and beauty efficiency. CONSTITUTION:A holding member 8 holding a plurality of plate glasses arranged in the thick direction through a spacer 6 together with the spacer 6 monolithically from the outside in the thick direction is provided. A mounting section 8b mounting and fixing the holding member 8 in a state to mount it over the plate glasses 5 and 7 to a double glazing mounting frame body 1 is provided thereto.
Patent JP-2000075192-A (JP)
Title: Optical equipment and zoom binoculars
Inventor: YAMAUCHI HARUHIKO
IPC: G02B7/04
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain optical equipment and a pair of binoculars free from the deviation between left and right magnifications at zooming. SOLUTION: The binoculars is provided with plural lens groups arranged closer to an object side than a prism, fixed lens barrels 31L and 31R for zoom- interlocking the zoom lens groups, a pair of left and right zoom units including rotary barrels 50L and 50R which are rotated in a fixed position while engaging with the fixed barrels, an eyepiece unit for observing an image formed by the pair of left and right zoom units, a zoom-interlocking member 55 for simultaneously rotating the left and right rotary barrels of the pair of left and right zoom units in the same direction by the same quantity and a zooming operation member 57 for driving the zoom-interlocking member 55.
Patent JP-H05102527-A (JP)
Title: Assembling method of optical coupling element
Inventor: SUGAWARA TOMONOBU
IPC: G02B6/42
Filed: 1991-10-04
Abstract: PURPOSE:To directly and easily define a light outputting surface and a light receiving surface through optical observation, by performing alignment between the light outputting surface or the light receiving surface and an optical parts, on the basis of light intensity difference between the light outputting surface or the light receiving surface and the peripheral surface of an optical device. CONSTITUTION:A light emitting element 1 is fixed, and the light emitting surface (light casting surface) 3 or an end surface 2 is made to face a lens 6 to be aligned. A light source 5 is turned on and the end surface is irradiated with white light. The incident angle of the white light to the end surface is so adjusted that the brightness of the light emitting surface and that of a peripheral surface 4 can be clearly discriminated, and fixed at a specified position. For example, the white light is casted at an incident angle so as to generate total reflection on either the light emitting surface 3 or the peripheral surface 4. The end surface 2 is observed via a lens 6, and its position is so adjusted that the image of the light emitting surface 3 is positioned at the central part of the lens 6 and focusing is obtained. The positional relation between the lens 6 and the light emitting element 1 is fixed by an ordinary means, and the assembling is finished.
Patent JP-H1081814-A (JP)
Title: Polyester resin composition and use thereof
Inventor: TOOMI KATSUHIKO
IPC: C09D167/02
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin which has a good adhesion to a polyolefin by using a dicarboxylic acid containing a sulfonic base, a branched diol having an alkyl side chain, and a hydrogenated polybutadiene polyol as polycondensation components. SOLUTION: A polybasic acid (A) comprising a dicarboxylic acid contg. a sulfonic base as an indispensable component is polycondensed with a glycol (B) comprising a branched diol having a 2C or higher alkyl side chain and a hydrogenated butadiene polyol as indispensable components to prepare a polyester resin. A curing agent is incorporated into the polyester resin to prepare a resin compsn. possessing good adhesion to a polyolefin resin and transparency. The dicarboxylic acid as the indispensable component is pref. 5-y diosulfoisophthalic acid. Pref., the branched diol in the glycol component is 2,2'-butylethylpropanediol, and the hydrogenated polybutadiene polyol has a mol. wt. of 500 to 3,000. The curing agent is pref. a water-soluble polyisocyanate or the like because the adhesive resin compsn. is pref. used as an aq. soln.
Patent JP-H08123860-A (JP)
Title: Material management system
Inventor: NISHITSU HIROMI
IPC: G06Q50/00
Filed: 1994-10-24
Abstract: PURPOSE: To improve the material checking efficiency and accuracy by storing the defective material data and/or the checking object data in a bar code reader and collating the bar code of a received product with a stored bar code. CONSTITUTION: When the total stock becomes less than the quantity to be taken out, a multiwork station 10 links a stock management system and prepares the short product material data in a short product file. This prepared data is downloaded into a bar code reader 11 which can store data via an interface cable 12. The reader 11 reads the bar code of a received material under such conditions and retrieves the stored short product material data to decide whether the read material is equal to the corresponding material. If the former material is equal to the latter one, a shortage state is shown at a screen display part 11a of the reader 11. At the same time, this state is notified by a buzzer. Thus it is possible to easily choose a short product material out of a large number of received products and to supply the short material on a production line at a higher speed.
Patent JP-H1099844-A (JP)
Title: Water machineiry for bath purifying apparatus or the like
Inventor: HIRATA KATSUMI
IPC: A47K3/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a housing constitution enabling the enhancement of piping execution properties and the disposal means to the left and right attaching convenience of a piping connection port corresponding to the spot. SOLUTION: A housing consists of six panels and a water supply connection port 2, a hot water supply connection port 3, a forward connection port 4 of bath circulation, a return connection port 5 and a drain connection port 6 are provided to a left-hand panel 1 and front and rear panels 12, 13 have the same shape and can be replaced mutually. Therefore, piping execution can be easily performed laterally and piping can be executed on both left and right sides.
Patent JP-H02103576-A (JP)
Title: Original information detecting device for copying machine
Inventor: TAKASU KAZUHIKO
IPC: G03B27/74
Filed: 1988-10-13
Abstract: PURPOSE:To supplement insufficient heat resistance of optical fiber and to improve reliability on detecting accuracy by providing a fixing member excellent in heat insulation such as resin in point contact with an illuminating optical system moving member through protrusions, and fixing the optical fiber to this fixing member. CONSTITUTION:The illuminating optical system moving member 1 can freely move in the direction of arrows F and R; an exposing lamp 2, a lamp reflecting plate 3, a lamp cover 4, and a first mirror 5 are mounted thereon. The fixing member 12 excellent in heat insulation is brought into point contact with this illuminating optical moving member 1 through protrusions 7, and it is equipped: The optical fiber 8 is fixed to this fixing member 12. Heat conduction to the light receiving tip part of the optical fiber 8 is thus insulated by the fixing member 12. Therefore, the light receiving tip part of the optical fiber 8 is not heated up to a high temperature and restricted to a heat resistant temperature, and hence, reliability on detecting accuracy is improved.
Patent JP-H1197163-A (JP)
Title: Device for maintaining gap for positioning high frequency heating coil
Inventor: INOUE YOSHIAKI
IPC: H05B6/10
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To keep constant a gap between a high frequency heating coil and a member to be heated by placing a magnet around the coil while magnetizing the member so as to have the same polarity as that of the magnet, and floating the coil with the magnetic repulsion between the magnet and the magnet of the member to be heated. SOLUTION: This device has a magnet 11 placed on the outer periphery so as to surround a high frequency coil 2. A steel plate 1 being a member to be heated is magnetized with its surface facing the magnet 11 having the same polarity as that of the magnet 11. The coil 2 is thus constituted to maintain constant a gap with the steel plate 1 as it floats with the magnetic repulsion acting with the magnet of the steel plate 1. With the use of repulsion based on the magnetic force, no bad influence caused by evaporation of cooling water for a heating part as well as the radiated heat from the member to be heated is affected to thereby maintain the coil 2 in a good condition through a constant gap from the surface of the member to be heated, accordingly.