baber/WOPTO huggingface dataset:
Patent JP-H08308837-A (JP)
Title: Ultrasonic mechanical scanner
Inventor: HIRANO TORU
IPC: A61B8/00
Filed: 1995-05-18
Abstract: PURPOSE: To excellently drive a transducer by arranging a flexible film extended from the circumferential face of a transducer to the internal circumferential face of a frame body. CONSTITUTION: A transducer 2 transmits/receives ultrasonic waves while swinging by rotation of a drive motor, and a frame body 1 for storing the transducer 2 and a casing 9 are fixed by a junction part 23 by screwing, etc. Solution 6 to be an acoustic medium is filled in the frame body 1 and a bellows 10 composed of a material having flexibility such as PVC rubber, etc., extending from the side part of the transducer to the side face of a fixed member 11 is arranged in such a state as covering the whole parts such as a T-shaft 3, a fork 21, a rotating shaft 22, etc., which are drive mechanisms of the transducer 2.
Patent JP-H10310395-A (JP)
Title: Cargo handling device for fork lift truck
Inventor: KUROMIYA YASUSHI
IPC: B66F9/22
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a cargo handling device for a fork lift truck that can reduce shock at the time of stopping cargo handling work without requiring skill. SOLUTION: At the time of stopping cargo handling action, a worker presses a push button switch 13 while keeping a cargo handling lever 1 in an operating state so as to cut off communication between a battery 4 and a cargo handling motor 5 by a controller 11. The cargo handling motor is smoothly reduced in speed and stopped by inertia. At this time, a control valve remains open, so that the oil feed quantity to a hydraulic cylinder 9 is gradually lowered to zero, and cargo handling action is stopped without generating shock.
Patent JP-S5244998-A (JP)
Title: Heavy body displace apparatus
Inventor: SHIMOKAWA AKIHIRO
IPC: B63C3/12
Filed: 1975-10-06
Abstract: PURPOSE: Heavy body displace apparatus, in which two groups of push pull apparatus are provided, and at least one of them is engaged with the heavy body. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60263967-A (JP)
Title: Image processor
Inventor: SUZUKI SUNAO
IPC: G03G15/00
Filed: 1984-06-13
Abstract: PURPOSE:To perform smoothly image formation by providing a composite display part which makes an area display of cassette size determined in automatic paper feed mode or cassette size selected by the determination of an automatic variable power mode and original size on the same plane. CONSTITUTION:The console panel of the image processor is provided with a display group 21 which displays the original size, a display group 22 which displayes cassette size stored in the processor, and a composite display part 23 which displays original size displayed on the display group 22 and cassette size displayed on the display group 22 simultaneously. The display part 23 displays the cassette size determined in automatic paper feed mode according to the original size or cassette size selected by the determination of the automatic variable power mode and the original size on the same plane and also makes an area display of the original size, cassette size, and directions simultaneously on the same plane.
Patent JP-S63284838-A (JP)
Title: Hybrid integrated circuit
Inventor: MORIMURA YUKIO
IPC: H01L23/50
Filed: 1987-05-15
Abstract: PURPOSE:To make a lead strongly fixable with a susceptor and to prevent penetration of moisture, contaminating gases, and the like, by providing a resin injection part, which is opened in an L shape ranging from a side of the susceptor to its surface, and an L-shaped lead which is inserted along this resin injection part and connected with a circuit on a ceramic substrate. CONSTITUTION:There are provided the following parts: a resin injection part 11 which is opened in an L shape ranging from a side 14 of a susceptor 1 to its surface 15, and an L-shaped lead 2 which is inserted along this resin injection part 11 and connected with a circuit on a ceramic substrate 4. When resin is injected into the resin injection part 11 by means of a transfer mold or the like, the forming of the lead 2 shaped in L functions to enlarge an adhesion area, so that strength against force for the drawing of the lead 2 and up-and- down/right-and-left force can be increased. Since a path of an adhesion part between the resin 11 and the lead 2 is long, penetration of moisture, contaminating gases, and the like can be prevented further.
Patent JP-S61277857-A (JP)
Title: Gas engine
Inventor: SATO SHUJI
IPC: F02M21/02
Filed: 1985-06-03
Abstract: PURPOSE:To perform reliable starting, by a method wherein, during the starting of a gas engine having a turbocharger, intake air is caused to bypass from the turbocharger, and gas fuel is also fed without pressurization. CONSTITUTION:During normal running of a gas engine 18, air supercharged by a turbocharger 5 is fed to a mixer 9, and is mixed with high pressure gas flowing through a pressure device 13 increasing the pressure of low pressure gas to a high value. During the starting of an engine, a switching valve 19 is changed over, a bypass pipe 3 is opened, intake air is fed to the mixer 9 not through the turbocharger 5, and with a valve 16 closed and a valve 15 opened, gas fuel is fed to the mixer 9 not through the pressure device 13 as the gas fuel is left kept at a low pressure. This enables to perform reliable starting without using fuel and a suction system premised on normal operation.
Patent JP-H10308972-A (JP)
Title: Radio communication method and base station
Inventor: MITSUKI ATSUSHI
IPC: H04W72/04
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To allow a CDMA cellular system to accommodate much more calls by making the system adaptive to multimedia communication. SOLUTION: A CDMA cellular system has plural base stations BS1, BS2 arranged distributingly and mobile terminals MS1, MS2, MS3. Each of the base stations BS1, BS2 discriminates whether the mobile terminals MS1, MS2, MS3 are dynamic or static based on a kind of a call received from the mobile terminals MS1, MS2, MS3, and in the case that the mobile terminals MS1, MS2, MS3 are static, a code channel is assigned by applying the dynamic channel assignment method taking a structure of re-use partitioning.
Patent JP-H0417963-A (JP)
Title: Method for continuously casting steel using direct current magnetic field
Inventor: IMAMURA AKIRA
IPC: B22D11/116
Filed: 1990-05-11
Abstract: PURPOSE:To restrain rapid molten steel flow and surface variation in a mold by generating magnetic field toward vertical direction to meniscus at the meniscus corresponding part and parallel magnetic field to the meniscus at below the meniscus in the mold. CONSTITUTION:Two or more coils 3 are set so as to surround the molten steel at the meniscus corresponding part and below the meniscus in the mold, and DC currents are conducted to mutually reverse directions, to generate cusp magnetic field, and at the meniscus corresponding part, electromagnetic force for generating the magnetic field toward the vertical direction to the meniscus, is given and at below the meniscus, the electromagnetic force for generating the magnetic field parallel with the meniscus is given. The magnetic field toward the vertical direction to the meniscus restrains free surface vibration of the molten steel. Further, the magnetic field, which is parallel with the meniscus and intense at outer periphery in the mold and zero at center part, is generated and the molten steel flow can be made to uniformized slow flow. The operation is stabilized and the cast slab having good surface characteristic can be produced.
Patent JP-S61279253-A (JP)
Inventor: MIURA SHIGETAKA
IPC: A61M1/14
Filed: 1985-06-03
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-H11293639-A (JP)
Title: Snow melting tank
Inventor: MIYAZAKI MAMORU
IPC: E01H5/10
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To effectively melt and treat charged snow by burying a cylindrical tank made of steel plate in the ground, providing a vacuum pump and a water pump, and reducing pressure in the tank and utilizing the underground heat. SOLUTION: A cylindrical tank made of steel plate with a closing cover 3 is buried in the ground, a vacuum pump 7 for reducing pressure and a water pump 8 are provided, and charged snow is melted by pressure reduction of the atmosphere in the tank and the underground heat. For the cylindrical tank, a casing for shaft drilling can be utilized as a tank wall 1 as it is, or a thin wall cylinder corrugated at site can be also utilized. The vacuum pump 7 can be positioned on the ground surface, and it can be fitted to the back of the tank cover 3. The water pump 8 can be installed on the ground surface, and it can be also used as a submerged pump. Hereby, by the underground tank of narrow opening part, snow can be effectively melted and treated.
Patent JP-S611703-A (JP)
Inventor: OOTSUKA YASUHIRO
IPC: E01C11/26
Filed: 1984-06-12
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-H08309140-A (JP)
Title: Controller for gas adsorption process
Inventor: IINO MINORU
IPC: G05D27/02
Filed: 1995-05-18
Abstract: PURPOSE: To predict a control amount correctly and to obtain good controllability by combining a condition observation means and a model prediction control method and assuring the convergence of the condition amount estimated value of the condition observation means to a true value. CONSTITUTION: In a gas adsorption process 200 for a boiler in a thermal power generation plant etc., an adsorption reactor is divided into n regions. Using a model in which the degree of adsorption of a specified component of gas in an adsorbent in each region is defined as a condition variable, the variable is estimated from the concentration of the specified component in the inlet and outlet of the reactor, the amount of the adsorbent to be injected, and the observed value of discharge by a condition observation means 2. Next, on the basis of the estimated condition variable, the future adsorption efficiency of the gas adsorption process, the predicted value of the specified component in the outlet of the reactor, the predicted value of the accumulated amount of the adsorbent in the reactor are calculated by an arithmetic means 5.  Based on the predicted value, an operation amount which meets restricted conditions set up in advance and optimizes an evaluation function is calculated by an arithmetic means 6.
Patent JP-S551877-A (JP)
Title: Removing nitrogen oxides
Inventor: YAMAGUCHI HISAFUKU
IPC: B01D53/94
Filed: 1978-09-29
Abstract: PURPOSE: To increase the ratio of NO x  removal by facilitating reaction product trapping, NO x -containing waste gas is added with ammonia and contacted with vanadium trioxide containing catalyst carrier.  
     CONSTITUTION: NO x -containing waste gas from inlet 3 is, if required, cleaned in the cleaning tower 1 with aqueous alkali solution circulating from the pump 2. The gas is added with ammonia in form of gas or liquid fed from the pipe 7, while the gas is passed to the reaction tower 5 by the blower 4. The reaction tower 5 contains catalyst layers 6 of carrier such as active carbon or coke which carries vanadium trioxide in amount of 0.5 to 30 wt%, or preferably 1 to 10 wt% per 100 wt% carrier. The reaction of NO x  and ammonia starts once they are mixed and completes within the catalyst layer 6. The process causes the reaction product to increase its grain size so that it is easily trapped in the dust collector 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5548495-A (JP)
Title: Composite wire for electro-gas arc welding
Inventor: KANBE YOSHIO
IPC: B23K35/368
Filed: 1978-09-29
Abstract: PURPOSE:To make it possible to obtain deposit metal of a thin-diameter wire which is low in heat input and high in toughness, by limiting the composition of filling flux except iron powder. CONSTITUTION:Iron powder is as a principal constituent and flux composition excluding iron power is so limited that CaF2 and NaF, slag producing agents, are essential constituents of 0.6-6.0% in wire weight rate while 0.1-1.3% of Si, 0.5-3.0% of Mn, 0.1-0.8% of Mo, 0.01-0.25% of Ti are used. Then, a soft- steel hoop is filled with the above-mentioned flux to form a composite wire of less than 0.2mm in diameter. The limitation of the composition makes it possible to an adequate amount of slag as to a steel plate of suitable thickness for general purposes at this rate of CaF2 to NaF while slag fluidity and arc are stabilized. At this rate of Si to Mn, needed strength can be obtained. Then, Mo cotributes to improvement of strength and toughness. Improvement of arc and toughness is attained by Ti and iron powder accelerates a wire melting speed. Further, wire diameter reduces a welding heat input.
Patent JP-S5822757-A (JP)
Title: Steering device for automobile
Inventor: SANO SHIYOUICHI
IPC: B62D5/24
Filed: 1981-07-31
Abstract: PURPOSE:To effectively utilize the space by disposing the power auxiliary means of a powered steering device for steering front and rear wheels at the position rear of the body from the axle of a knuckle arm for supporting the rear wheels. CONSTITUTION:Front and rear steering mechanism B and C are connected via a connecting passage D. When a steering wheel 20 is turned, the front wheel steering operation of the front wheel mechanism B due to the linear motion toward the lateral body direction of a connecting rod 17a is transmitted through the passage D and a cranking mechanism A to the mechanism C and a connecting rod 19 is transmitted as the rear wheel steering operation to linear motion toward the lateral body direction. Accordingly, both front and rear wheels 10, 13 are steered. Thus, the power cylinder 32 which auxiliarily operates the steering operation is disposed rear of the body from the axle 14a of the knuckle arm 14 for supporting the rear wheels 13. A control valve in a valve housing 36 is operated by the rotating operation of the wheel 20, hydraulic oil is supplied to the cylinder 32, and the auxiliary power of the cylinder 32 is applied to the input shaft in the case 24, thereby steering the front and rear wheels 10, 13.
Patent JP-S5911126-A (JP)
Inventor: TSUNO YUKINDO
IPC: A01M29/34
Filed: 1982-07-09
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-S6013373-A (JP)
Title: Grooved rotary shaft of tape protection cover for video tape cartrige and its producing metallic mold
Inventor: ISHIDA TOSHIHIKO
IPC: G11B23/087
Filed: 1983-07-04
Abstract: PURPOSE:To adjust an abrased square pin easily and to manufacture a high quality of burrless grooved rotary shaft efficiently by forming an inclined side on the square pin for forming the groove of the grooved rotary shaft. CONSTITUTION:The inclined side 22c is formed on a corner part from the end surface 22a of the square pin 22 which is projected from the joined surface 20 of a metallic mold 12 and abutted to the wall side 16a of a recessed part 16 to the front side 22b. The deepest end wall side 18a of the recessed part 18 of a metallic mold 14 into which the square pin 22 is injected is formed so as to be inclined with the same inclination angle theta as that of the inclined side 22c of the square pin 22. Therefore, the inclined side 22c of the square pin 22 completely coincides and contacts with the end wall side 18a of the recessed part 18 when both metallic molds 12, 14 are coupled with each other. The grooved rotary shaft 8 injection molded by these metallic molds has the inclined side 8a at its leading end and no burr is formed. Even if the inclined side 22c of the square pin 22 is abrased, the quantity of abrasion of the square pin 22 is compensated only by moving the aquare pin 22 in the (z) direction, so that the formation of burrs can be prevented.
Patent JP-H05313847-A (JP)
Title: Virtual desk top display method
Inventor: TOYOSAWA SATOSHI
IPC: G06F3/048
Filed: 1992-05-13
Abstract: PURPOSE:To provide a virtual desk top display method which can reduce the operating burden on a user by displaying and operating plural windows in a single group. CONSTITUTION:An optional window shown on a display screen is converted into a subwindow in a multiwindow system of the display screen. The subwindow is shown within a specific window (virtual desk top window), and this subwindow shown on the virtual desk top window is adversely converted into a window and displayed. Meanwhile, the changes of the window states caused by the mutual conversion between the window and the subwindow are controlled.
Patent JP-S5345680-A (JP)
Title: Preparation of crystal
Inventor: YASUAMI SHIGERU
IPC: H01L21/208
Filed: 1976-10-08
Abstract: PURPOSE: To produce the crystal of which the property in the vertical face is uniform, by maintaining the interface of solid and liquid at a flat state at the growth of crystal and by operating so that the growth stripes of the generated crystal may become vertical to the direction of crystal growth (the direction of growth axis). 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07331205-A (JP)
Title: Pressure-sensitive adhesive composition for liquid crystal element and liquid crystal element
Inventor: OKAMOTO HIDEJI
IPC: C09J201/00
Filed: 1994-06-01
Abstract: PURPOSE:To obtain a pressure-sensitive adhesive composition for a liquid crystal element presenting good adhesiveness without causing the debonding or blister of a polarizing plate, etc., and capable of releasing and applying again the polarizing plate, etc., without damaging the liquid crystal element. CONSTITUTION:This adhesive (composition) comprises (a) 100 pts.wt. of a copolymer from 50-99.9wt.% of a (meth)acrylic 4-12C alkyl-ester, 0.1-10wt.% of an ethylenic unsaturated monomer having polar group in the molecule and 0-49.9wt.% of a monomer copolymerizable therewith and (b) 0.5-20 pts.wt. of a higher fatty acid and/or derivative therefrom with the phase transition temperature from solid to liquid phase within 30-60 deg.C. The other objective liquid crystal element is obtained by applying a polarizing plate, etc.,on a substrate through this adhesive composition.
Patent JP-S60263234-A (JP)
Title: Software developing device
Inventor: SUGAWARA OSAMU
IPC: G06F11/34
Filed: 1984-06-12
Abstract: PURPOSE:To detect easily a factor of an error generated in a software developing process by adding an analyzing and counting up an error detected by a software developing tool, and a device for recording a result of the analysis and counting-up. CONSTITUTION:A tool to be used is selected from in a software developing tool group 3, and it is informed to an error analyzing device 7. When the selected developing tool detects an error in the course of processing, error information is outputted to the device 7 each time. The device 7 outputs it to an error display device 6, also analyzes the error information, counts it up at every separate tool, every separate error classification, etc., and a result of analysis is recorded in a recording device 8. Also, information of each separate user, each developing project group, etc. is informed to the error analyzing device 7 together with selecting information of the developing tool, and when the error information is analyzed and counted up as to each separate use of them, each separate project, etc., the software developing work can be executed more exactly.
Patent JP-S5244411-A (JP)
Title: Method to compose insulation wall of crack prevention structure
Inventor: ISHIKAWA KAZUO
IPC: E04H7/06
Filed: 1975-10-06
Abstract: PURPOSE:Prevention of cracking due thermal shrinkage by forming a compound layer of an elastomer coating material with fiber reinforcement on the low temperature side of the wall within at least half of the thickness nearer to the low temperature surface of the sprayed-up wall.
Patent JP-2000308953-A (JP)
Title: Lens polishing device
Inventor: TAKEUCHI AKIO
IPC: B24B13/06
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a lens polishing device that is simple in adjustment work accommodating changes of machined lenses and thus needs no skilled techniques. SOLUTION: This lens polishing device includes pressing means 3, 6 for holding a lens 1 and pressing it against a grinding wheel 8, lens rotating means 3, 4, 5 for rotating the lens 1, grinding wheel rotating means 9, 10, 13 for holding and rotating the grinding wheel 8, and grinding wheel oscillating means 11, 12, 14 for oscillating the grinding wheel 8. A controller 15 controls the pressurizing means 3, 6, lens rotating means 3, 4, 5, grinding wheel rotating means 9, 10, 13 and grinding wheel oscillating means 11, 12, 14 in in dependence on machining condition values calculated from the lens characteristic values of the lens 1. An operation section 16 is used for input of the lens characteristic values into the controller 15.
Patent JP-H07307083-A (JP)
Title: Video signal reproducing device
Inventor: HONDA TAKAHISA
IPC: G11B27/34
Filed: 1994-05-10
Abstract: PURPOSE:To improve an effect on time management by outputting and displaying a time character signal. CONSTITUTION:A time setting start button 4A of a remote controller 20 is pressed, input of a display time is started, and a desired display time is inputted. Successively, it is fixed by a time setting finish button 4C. A time is stored in a display time storage memory 26 by pressing the button 4C in a system control section.30. When video reproducing is detected by the control section 30, if a display time and the present time are made coincident, a display time is outputted from a memory 26 and a timer section 24 so that a time display routine program is operated. Next, the routine program reads out characters corresponding to display time data from a character memory 25, and outputs it to a screen display processing circuit 16 of a video signal processing section 3 as character data. Since the present time is displayed on a screen during reproducing of video as an user inputs and specifies, overlooking is prevented, and an effect on time management is large.
Patent JP-S5245393-A (JP)
Title: Detector of oxygen meter
Inventor: TAKAHASHI AKIRA
IPC: G01N27/404
Filed: 1975-10-08
Abstract: PURPOSE: In a detector using a galvanic cell, anode and cathode are provided through a material impregnated with electrolyte, whereby the density of oxygen in active gas may also be measured at high reproducibility. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5453854-A (JP)
Title: Relay circuit
Inventor: SUZUKI TAKESHI
IPC: H02M1/08
Filed: 1977-10-06
Abstract: PURPOSE: To obtain a small-size solid relay circuit by connecting a fullwave rectifying circuit to the secondary side of an insulation-property transformer and controlling the rectifying current by the signal input to turn on and off a two-way semiconductor switch element.  
     CONSTITUTION: AC power source 1 is a commercial power source and is coupled in series with a circuit, where two-way semiconductor switch element 5 and primary side 8 of insulating transformrer 7 are connected in parallel, through load 2. Meanwhile, full-wave rectifying circuits 10...13 are connected to secondary side 9 of transformer 7, and the rectifying current is controlled by the presence and the absence of signal input, and element 5 is turned on and off by this rectifying current 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62282070-A (JP)
Inventor: OTA YORIO
IPC: D03D15/567
Filed: 1986-05-26
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。