baber/WOPTO huggingface dataset:
Patent JP-H09215086-A (JP)
Title: Stereo microphone system for video camera
Inventor: ISHIKAWA YUICHI
IPC: H04N5/225
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To stereoscopically satisfactorily record sounds when shooting an object. SOLUTION: A 1st microphone 3 showing maximum sensitivity to the sounds in the right direction, a 2nd microphone 4 showing maximum sensitivity to the sounds in the left direction and a 3rd microphone 5 showing maximum sensitivity to a direction in front of a camera are fitted to the main body of the camera and at the same time, inside 1st and 2nd gain circuits 30 and 31, gains are controlled to decrease corresponding to the output of the 3rd microphone 5 by multiplying a coefficient β corresponding to an object range and a zoom ratio to the outputs of the 1st and 2nd microphones 3 and 4.  On the other hand, the gains are controlled by multiplying a coefficient γcorresponding to the object range and the zoom ratio to the output of the 3rd microphone 5 whose phase is inverted by an inverter circuit 32 and afterwards, the output put together from the 1st and 3rd microphones 3 and 5 and the output put together from the 2nd and 3rd microphones 4 and 5 are provided.
Patent JP-H05242210-A (JP)
Title: Graphic enlarging/reducing method
Inventor: KUGA TOMOJI
IPC: G06T11/80
Filed: 1992-02-26
Abstract: PURPOSE:To provide a means which precisely and quickly enlarges/reduces a graphic without deviation of a reference point, which is arbitrarily designated in a display area, due to enlargement/reduction of the graphic. CONSTITUTION:A process which sets a reference point C of enlargement/ reduction of a graphic F0 in a display area A0 and sets an enlargement/ reduction rate (k) of enlargement/reduction of this area A0 at the time of enlargement/reduction or the graphic P0 in the display area A0 provided on an output picture 30 of a documentation device, a process which enlarges/reuces the display area A0 with the reference point C as the center by the enlargement/ reduction rate (k) to obtain an enlarged/reduced display area A2 and enlarges/ reduces the graphic F0 by the enlargement/reduction rate (k) to venerate an enlarged/reduced graphic F2, and a process which displays this enlarged/reduced graphic F2 in the enlarged/reduced display area A2 are constituted.
Patent JP-2000243036-A (JP)
Title: Video server
Inventor: MASUDA HIROSHI
IPC: H04N5/76
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a video server capable of handling a video signal and an audio signal having different phases as the signals having the coincident phases. SOLUTION: The video server 10 is provided with a phase synchronizing circuit 13, whereto the video signal reproduced by a video tape recorder 20 is inputted through the video input 11 and the audio signal having the phase deviated from that of the video signal is inputted from an audio mixer 30 through the audio input 12. By the phase synchronizing circuit 13, the video signal is defined as a reference signal to output by making the phase of the audio signal coincide with the phase of the reference signal. Thus, the work preliminarily to keep the phases to be coincident for the signal having the deviated phases by an editing device, etc., is unnecessitated then the storage to the magnetic disk 14 is attained by fetching the signal directly in the video server 10.
Patent JP-S59165445-A (JP)
Title: Brazing method
Inventor: MIYOSHI TETSUO
IPC: H01L23/50
Filed: 1983-03-11
Abstract: PURPOSE:To prevent the generation of failure of brazing by forming the sides (four sides) of a cavity of a brazing jig as the inclines of about 45 deg. which hold the substrate, thereby positioning the substrate so as to put the center of it on the center of the cavity invariably. CONSTITUTION:The cavity 32 for holding substrates is shaped as an inverted frustum of quadrangular pyramid having the sides 31 with inclination of 45 deg. or an approximate angle to that. By use of a lower jig provided with the cavity 32, a substrate 1 is held so as to make the center of it accordance to the constant position (the center of the cavity 32) even if there is an error of + or -0.5mm. in the external size of the substrate 1. (At this time, the accurate positioning and holding are done for the displacement in the direction being at right angles to surface of this paper as well as in the right and the left directions of the figure.) If the external size of the substrate 1 varies, the position where the substrate 1 is held varies in vertical direction of the lower jig 33. However, this is not a problem as the upper jig 12 slides vertically by guiding pins 15.
Patent JP-S60186448-A (JP)
Inventor: SUGIYAMA HIROSHIGE
IPC: C04B16/06
Filed: 1984-02-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07224677-A (JP)
Title: Internal combustion engine and generator structure unit
Inventor: DEIETAA RUTSU
IPC: H02K7/08
Filed: 1995-02-06
Abstract: PURPOSE: To provide a design mode for a structure unit of an internal combustion engine and a generator capable of ensuring high quality level and reducing manufacturing cost. CONSTITUTION: This is a structure unit consisting of an internal combustion engine provided with a crank chamber 1 and a crankshaft 2 for outputting torque and an electric generator/motor 3 in which a generator casing 5 thereof is firmly connected to the crank chamber 1 and a rotor 4 thereof is connected to the crankshaft 2 coaxially and in torsion-resistant manner. This structure unit is provided with an elastically deformable torque transmission plate (flex plate 6), and the disc is firmly flange-connected to an output end of the crankshaft 2. Moreover, its peripheral face is firmly connected to the rotor 4, and the rotor 4 is rotatably supported in the generator casing 5.
Patent JP-S62198509-A (JP)
Title: Ground clearance regulating type roll control device for vehicle
Inventor: YASUIKE OSAMU
IPC: B60G17/016
Filed: 1986-02-25
Abstract: PURPOSE:To prevent increment of roll generated by reverse steering at turn, by constituting a ground clearance regulating type roll control device, as suppressing the feed/ exhaust control for working fluid, performed according to the roll angle, when the direction of the steering angle is different from the direction of the lateral acceleration. CONSTITUTION:Detected signal of each of sensors 87-98 is input into an electronic control device 102. This control device 102 estimates the roll angle according to the vehicle running speed V and the steering angle delta, and controls motors 79-82 for variable restricting devices, driving motors 83-86 for opening/closing valves, flow control valves 18, 19, 28, 29, 32, 33, 39, 40, and opening/closing valves 16, 17, 26, 27, 34, 35, 41, 42, according to the roll angle, for restricting the roll to be the preset range of value. At this time, it is decided whether the direction of the steering angle delta is the same as the direction of the lateral acceleration alpha, or not, according to the steering angle delta and the lateral acceleration alpha, and said control of the working fluid feeding/ exhausting means, performed according to the roll angle, is suppressed, when the directions of both delta, alpha are different with each other. In this way, this vehicle can behave the same as a vehicle without a ground clearance regulating type roll control device, and the roll quantity can be decreased.
Patent JP-H01214865-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: G03G5/05
Filed: 1988-02-24
Abstract: PURPOSE:To enhance electrostatic characteristics, environment resistance, and nonsensitivity to fat and grease by incorporating a specified binder resin in a photoconductive layer. CONSTITUTION:The photoconductive layer of the electrophotographic sensitive body contains at least an inorganic photoconductor, such as zinc oxide, and the binder resin (A) of a copolymer, such as a copolymer of ethyl methacrylate, allyl methacrylate, and thioglycolic acid, having thermosetting functional groups and at least one of acid groups of -PO3H2, -SO3H, and -COOH, and the group of the formula shown on the right, R being a hydrocarbon group, at the end of the main polymer chain. The photoconductive layer may contain a cross- linking agent, a dye as a spectral sensitizer, and the like.
Patent JP-H09226876-A (JP)
Title: Cartridge containing case
Inventor: KATAYAMA NORIKO
IPC: B65D85/57
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To hold a cartridge reliably in an inner space in which the cartridge is contained, and ensure a favorable operability when the cartridge is contained in and removed from the inner space. SOLUTION: A base 20 and a cover 30 define a required the inner space closed and surrounded by the base 20, a wall face 34 of the cover 30 and side wall faces 31, 35, 36, respectively, in the state that the cover 30 is closed, and hold a cartridge 10 unremovably and reliably in the inner space in which a cartridge 10 is contained. Further, by pressing the proximal end portion 37 of the cover 30 with the tip of a finger 11 in the direction shown by the arrow Y to move the cover 30 upward at a specified angle with a connecting pin 23 as a fulcrum, the base 28 and the cover 30 form a required opening 42 between a forward end 25 of the base 20 and the side wall 36 at a forward end of the cover 30, thereby enabling the cartridge 10 to be contained in and removed from the inner space through the opening 42.
Patent JP-S57154020-A (JP)
Title: Temperature compensation circuit for weight detector
Inventor: TANAKA HIROSHI
IPC: G01G3/18
Filed: 1981-03-19
Abstract: PURPOSE: To reduce the effect of detection output of a weight detector on the temperature to almost zero by connecting first and second temperature compensation elements different in the characteristic in series or in parauel to form a temperature compensation circuit.  
     CONSTITUTION: In a load cell circuit, a temperature compensation circuit 4a is composed of temperature compsensation elements 11 and 12 different in the characteristic from each other as connected in parallel. A temperature compensation circuit 5a is composed of temperature compensation elements 13 and 14 different in characteristic as connected in parallel. The appropriate selection of the material and resistance value of the temperature compensation elements enables the indication the temperature characteristics of the temperature compensation circuits 4a and 5a in a desired curve. Thus, combined temperature characteristics of the load cell following the compensation can be indicated in almost linearity, thereby reducing the effect of detection output of the weight detector on the temperature to almost zero. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57156975-A (JP)
Title: Ending apparatus for spun yarn
Inventor: MATSUI ISAMU
IPC: B65C9/20
Filed: 1981-03-18
Abstract: PURPOSE: To ensure inital coiling itself of a yarn and to prevent jump-out of the yarn and spread of untwist by clamping both yarns at a fixed distance from both ends thereof so as to make end portions of both yarns free.  
     CONSTITUTION: An ending hole 37 is provided on both sides thereof with control plates 42, 43 positioned in such a manner that the side end thereof goes across a part of opening portion of the ending hole and with a yarn pressing lever 48 capable of revolving, which is adapted to press a yarn outside of the control plates. The control plates 42, 43 and the yarn pressing lever 48 are adapted to position the ends of two yarns inserted into the ending hole 37, ensure initial coiling of both ends of yarns when air is jetted from an injection nozzle 39, and control the airflow discharged from both end openings of the ending hole 37, so as to prevent jump-out of the yarn end and spread of untwist. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08231230-A (JP)
Title: Production of silica glass
Inventor: MACHII YOICHI
IPC: C03B37/016
Filed: 1995-02-28
Abstract: PURPOSE: To eliminate crack and fracture and to effectively realize cost reduction by adding water required for hydrolyzing as ice, in a production of a silica glass. CONSTITUTION: In a producing process of a sol in which a partially condensed and polymerized matter of alkoxysilane being a starting material is hydrolyzed with water under the presence of a solvent (e.g. methanol), an org. high- molecular compd. (e.g. polyvinyl acetate) and a basic catalyst (e.g. choline), good result is obtained by adding ice as the water used to hydrolyze the alkoxysilane, as a method suppressing temp. rising of the sol due to heat of reaction. The shape and size of the ice are not limited especially, but a preferable shape is a chip, a flake, a sherbet, etc. It is not necessary that the water required for hydrolyzing is all applied as the ice.  The amount of the basic catalyst to be added is not limited especially, but 0.0001-0.0007mol per 100g partially condensed and polymerized matter of alkoxysilane is preferable as the concn. of a part which is not consumed in a neutralization reaction with acid.
Patent JP-H0387677-A (JP)
Title: Detecting method for ultrasonic echo arrival direction
Inventor: MATSUHIRO NORIO
IPC: G01S3/808
Filed: 1990-02-21
Abstract: PURPOSE:To simplify the device by converting an echo of an ultrasonic beam to a frequency spectral distribution, and detecting the arrival direction of an ultrasonic echo beam from a level of this frequency spectral distribution. CONSTITUTION:A transmitting signal P containing a frequency component of a wide band from a transmitter 1 is inputted to a wide band transmitter- receiver 2 consisting of a linear element of length L through a transmitting/ receiving switch 3. Subsequently, from the transmitter-receiver 2, an ultrasonic beam of a short pulse having a spectral component is transmitted extending over a wide frequency band, and also, an echo of the ultrasonic beam reflected by a target D is received. A receiving signal Q from the transmitter-receiver 2 is converted to a digital signal through a switch 3, a wide band amplifier 4 and an A/D converter 5, and inputted to a computer device 6. In the device 6, the digital signal is converted to a frequency spectral distribution, and from this frequency spectral distribution, the arrival direction of an ultrasonic echo is detected. Accordingly, by detecting the direction of an arrival echo by one piece of ultrasonic transmitter-receiver, the device can be simplified.
Patent JP-H02218920-A (JP)
Title: Operation monitoring apparatus for plant equipment
Inventor: HAYASHI MAKOTO
IPC: G01D21/00
Filed: 1989-02-20
Abstract: PURPOSE:To evaluate the damages of plant equipment by picking up the status- quantity data from sensors, compressing the data, and recording the compressed state-quantity data as operation history data. CONSTITUTION:Data from a pressure sensor 2 - a temperature sensor 7 are amplified in an amplifiers 8-13 and undergo A/D conversion 14-19. The wave form analysis of the data and the data compression are performed in a microcomputer 20. Then, the compressed data are transferred into a higher computer 27. The operating states are analyzed in said computer 27 based on the changing states of the pressures and the temperatures, and the histories of the operating states are formed as a data base. The data are stored. Stress analysis is performed based on the changing states of the pressure and the temperatures. The stress histories are formed and stored as a data base. Corrosion and damages are analyzed based on the operating state histories and the stress histories, and a corrosion/damage data base is formed. The accumulated damages are evaluated for the fatigue damages and the corrosion damages, respectively. The data of the recorded temperatures, pressures and the like are transferred into a host computer 50.
Patent JP-S62199164-A (JP)
Title: Original reader
Inventor: ANPO KUNIAKI
IPC: H04N1/04
Filed: 1986-02-27
Abstract: PURPOSE:To miniaturize the titled reader while keeping high resolution and high speed scanning by providing a color filter surrounding a light source for lighting original concentrically and divided equally into three in red, green and blue colors in the circumferential direction. CONSTITUTION:The color filter surrounding a fluorescent light 21 and divided by three primary colors (red, green, blue) in the circumferential direction is provided. The filter is turned, the original face is irradiated by the three primary colors in time division, its reflected light is read by a contact image sensor 17 to obtain a picture signal, which is stored temporarily in a buffer memory in a read processing circuit 43. The picture signal by one line color-decomposed into the three primary colors stored temporarily in the buffer memory in the circuit 43 is transferred in a storage circuit 45, where the signal is stored. At the time of the main scanning by one line of color original is finished, a drive signal of a paper feeding stepping motor 5 is outputted from a control circuit 41 to a drive circuit 47. Thus, the color original is carried by one line and scanned again in the order of red, green and blue colors.
Patent JP-S59166549-A (JP)
Title: Profile shapes and their production
Inventor: HIGUCHI SHIYUNICHI
IPC: B29C48/30
Filed: 1983-03-11
Abstract: PURPOSE:A composition that is composed of aggregates such as sand or glass powder and a polyvinyl acetal resin, thus giving formed products in which a large amount of aggregates are strongly bonded with one another by extrusion or, when a foaming agent is used, formed products having through-pores. CONSTITUTION:Aggregates such as sand, crushed stones, asbestos, slag, calcite powder, glass powder or ferrite are combined with a polyvinyl acetal resin so that the amount of the aggregates is 50-90wt% based on the total and formed. The extruder used in the present invention has a screw which has a stripe of projection along the flight without land in parallel with the inner surface of the barrel 2. Further, other resins such as thermosetting resin may be added. In case of forming through-holes in the formed products, a foaming agent is added in an amount of 0.5-20wt% based on the resin components.
Patent JP-H07215710-A (JP)
Title: Method for producing fullerene c60 by heating component b of composition component of petroleum pitch under high pressure and temperature
Inventor: WATABE SHOZO
IPC: C01G1/00
Filed: 1994-02-02
Abstract: PURPOSE:To reasonably obtain a industrially inexpensive fullerene C60 by using specific four kinds of components as a raw material, pretreating and baking them in a special condition. CONSTITUTION:When a component extracted from 3g sample with 150cc n-heptane at 98.4 deg.C is defined as component A, a component extracted from the insoluble portion obtained by the solvent extraction of the component A with 150cc benzene at 80.1 deg.C is defined as component B, a component extracted from the insoluble portion obtained by the solvent extraction of the component B with 150cc quinoline at 237 deg.C is defined as component C and the insoluble portion obtained by the solvent extraction of the component is defined as component D, a baked pitch is obtained by using the component B (99.0-100%) extracted from the insoluble portion, which is obtained by extracting the 460-560 deg.C fraction of the petroleum pitch by- produced at the time of decomposing a desulfurized evacuated gas oil with 6-8C aliphatic hydrocarbon, with the 6-8C aromatic hydrocarbon as a raw material and preheating at 360-600 deg.C under 20-400kg/cm<2>. The baked pitch is heated with the component (B) individually or a mixture with the component C in an inert gas under 50-600kg/cm<2> at 600-1200 deg.C for 2-20hr to obtain a baked pitch containing 4-20% fullerene C60, which is sublimed under high temp. and high vacuum.
Patent JP-H08232125-A (JP)
Title: Method and apparatus for combing-drafting for spinning
Inventor: SHINNSHIYUN CHIYOU
IPC: D01G23/06
Filed: 1995-02-28
Abstract: PURPOSE: To provide a method and a device for simplifying a spinning treatment process and improving the qualities of cotton slivers. CONSTITUTION: The spinning method and method for combing-drafting comprises the combination of a combing treatment process with a drafting treatment process. Therein, pairs of combing machines A, B are arranged in parallel, and light and left slivers 11 simultaneously carried out from the combing machines A, B are fed into a single hole drafter H containing a yarn raw material-bundling machine C and a uniform type drafter D to produce the first drafted sliver.
Patent JP-S52124689-A (JP)
Title: Flexible ramp
Inventor: YONEKURA KUNIHIKO
IPC: B63B27/14
Filed: 1976-04-12
Abstract: PURPOSE: To prevent ramp and structure from damaging by absorbing rocking of the structure by the ramp by constructing the ramp for connecting between structures rocking relatively such as between a ship and quay by split piece cut at diagonal line. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000197538-A (JP)
Title: Futon receiver for nursing
Inventor: KUSUMOTO TAKENORI
IPC: A47C21/00
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To put and support a futon on the top of a futon receiver, ease the nursing of a person to be cared for and make the futon receiver easy to carry by cutting a stainless pipe to an appropriate length, assembling a frame by welding a plurality of pipes and forming a self-supporting futon receiver for nursing. SOLUTION: A 95 mm-diameter stainless steel pipe is cut to a prescribed size and a main shaft portion is processed to prescribed angular dimensions. That is, legs 16 and 20 are arranged on the lower end of each pipe and shoulders 17 to 19 are arranged in each connection at a prescribed angle 40 to 42. In order to protect a futon from breakage, a support pipe is welded to the inside, and on the foot side, an arrangement is made to facilitate the collection of urine of a person to be cared for. As the futon receiver is lightweight, it can be carrier easily and attached easily, and a futon is not placed directly over the feet of a person to be cared for, he can move freely his feet, and the temperature and humidity of the interior of the futon can be adjusted properly.
Patent JP-S58186438-A (JP)
Inventor: IIBUAA JIYON KITSUCHINAA
IPC: B01J37/03
Filed: 1983-03-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60185463-A (JP)
Title: Picture reader
Inventor: WATANABE TSUNEHIRO
IPC: H04N1/407
Filed: 1984-03-05
Abstract: PURPOSE:To change the storage time of a reflected light from an original to a photodetector by changing a minimum transmission time at each page of the original according to the detection value of a luminous amount level of a light source. CONSTITUTION:A luminous amount detector 18 detects a value of luminous amount and a data outputted from the detector is operated by an operation means 19, a control means 20 decides the storage time to the photodetector 3, an original is read based on the value, and communication is conducted by a communication means 21. A system control section discriminates the content of 21st, 22nd and 23rd bit in an opposite DIS concretely at first. Then an output of an A/D converter 14 is discriminated and the luminous amount of a light source 2 is measured. Thus, the minimum transmission time written in the 21st, 22nd and 23rd bit of an FIF in a DCS and the storage time of the own device are decided from the said result and the minimum transmission time of the opposite party and the DCS is transmitted.
Patent JP-S58157022-A (JP)
Inventor: ASANO TAKASHI
IPC: H01H47/22
Filed: 1982-03-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。