baber/WOPTO huggingface dataset:
Patent JP-H0757588-A (JP)
Title: Code plate positioning method for encoder with setting click
Inventor: KOSAKA FUJIO
IPC: G01D5/245
Filed: 1994-07-06
Abstract: PURPOSE:To provide the code plate positioning method for an encoder with a setting click capable of simply and correctly assembling the encoder without requiring the troublesome and time-consuming positioning adjustment between a code plate and a setting click gear at the time of its assembly. CONSTITUTION:A code plate 5 is provided with a positioning hole communicatable with one of the gear teeth recesses of a click gear 4 in the assembly state that the output pattern coincides with the stop position of a setting click in the peripheral direction. When a positioning pin 13a is inserted into both the positioning hole 5b of the code plate 5 and a gear teeth recess of the click gear 4, the code plate 5 is positioned.
Patent JP-2000236884-A (JP)
Title: Peptide
Inventor: NISHIDA TAKEHIRO
IPC: C07K16/24
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new artificial peptide which has at least a part of an amino acid sequence of a variable region in antiinterleukin-18 antibody, has a property of neutralizing a physiological effect of interleukin-18, and can be used for suppressing immunological reactions, and so on. SOLUTION: This is a new artificial peptide which has at least a part of an amino acid sequence of a variable region in antiinterleukin-18 antibody, has a property of neutralizing a physiological effect of interleukin-18, and can be used as medicines for autoimmune diseases, an immunological suppressor, an antiinflammatory agent, and so on. The peptide is obtained, using cDNA obtained in the process where the amino acid sequence of antiinterleukin-18 antibody is determined as a material, by linking a base sequence coding for a part containing a variable region or CDR of the antibody by the PCR method, or the like, via a base sequence coding for a proper heterologous amino acid sequence, incorporating the obtained DNA into a vector, transducing the obtained vector into a host cell for transformation, followed by culturing the obtained transformant for expression.
Patent JP-H0226754-A (JP)
Title: Spring charge type dot head
Inventor: TAKASHIMA YOSHIAKI
IPC: B41J2/28
Filed: 1988-07-15
Abstract: PURPOSE:To obtain a spring charge head having excellent printing quality and durability at low cost at small sized light-weight printing speed by mounting a high hardness layer onto the surface of a yoke plate. CONSTITUTION:A wire 3 is fixed to an armature 5 through a lever 4, and the armature 5 is fastened integrally to a leaf spring 2. The leaf spring 2 is fixed to a yoke plate 1. The carburizing curing treatment (a) of hardness Hv=300-700 and depth of 0.05-0.5mm is executed to the surface of the yoke plate 1. Consequently, since the leaf spring 2 is deformed while using the corner section (b) of the yoke plate 1 as a fulcrum under the state of holding, working stress concentrates to the section, but carburizing curing treatment (a) is executed to the surface of the yoke plate 2, thus preventing the generation of deformation and abrasion. Accordingly, the strain energy of the leaf spring 2 is stabilized for a prolonged term, thus obviating the deterioration of printing quality.
Patent JP-H0845004-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TORIKAI TORU
IPC: G11B20/06
Filed: 1994-07-29
Abstract: PURPOSE:To improve an S/N irrespective of a luminance level by maximizing a luminance signal level regenerated in each modulation carrier frequency. CONSTITUTION:A luminance signal Y is emphasized in its high frequency range by an emphasis circuit 1, and is then frequency-modulated by an frequency modulator 2 to become an FM luminance signal YFM. On the other hand, a high frequency component of the luminance signal Y is excluded by a low pass filter 3, and a resultant luminance signal Yf for showing light and darkness and an offset DC voltage DC are added. The FM luminance signal YFM is amplified by a gain variable amplifier 7 with its gain reduced when the signal Yf+DC is large or with a gain increased when the signal Yf+DC is small to output a gain control FM luminance signal YFM.G. Thus, the gain control FM luminance signal YFM.G adjusted in level under the state of inverse proportion to a degree of luminance is recorded on a video tape 11 by a head 10.
Patent JP-H0347438-A (JP)
Title: Fuel control device for engine
Inventor: MIYAKE MITSUHIRO
IPC: F02D41/12
Filed: 1989-07-12
Abstract: PURPOSE:To prevent hunting, fusion loss of catalyzer, and deterioration of the rate of fuel consumption by furnishing a timer to execute a fuel cut a certain time after attainment of the condition of an accelerator pedal out of stamping when the engine revolving speed lies between the cut and return judgement revolving speeds. CONSTITUTION:The condition of an accelerator pedal out of stamping is sensed as On condition of an idle switch 23, and under this condition, a fuel cut is executed in case the engine revolving speed is over the cut judgement revolving speed. When the idle switch 23 is off, or the engine revolving speed becomes below the return revolving speed, fuel injection is executed. When the idle switch 23 becomes on while the engine revolving speed lies between the return judgement revolving speed and cut judgement revolving speed, a fuel cut timer installed in an electronic control unit 22 is actuated, and fuel cut is conducted after passage of a certain period of time set on the timer.
Patent JP-H0844740-A (JP)
Title: Natural language analysis device
Inventor: FURUSE KURA
IPC: G06F17/27
Filed: 1994-07-29
Abstract: PURPOSE:To provide the natural language analysis device which can analyzes the structure of a natural language sentence such as colloquial words which frequently deviate from specific grammar. CONSTITUTION:A language pattern retrieval part 3 retrieves a language pattern which can match the natural language sentence according to respective words of the inputted natural language sentence by referring to a language pattern retrieval table in a memory 13 wherein the relation between words and language patterns is described. Then a language pattern matching part 4 combines the language pattern retrieved by the retrieval means with surface layer words or phrases included in the inputted natural language sentence, collates the combination with the inputted natural language sentence, and determines and outputs structure consisting of a combination of the language pattern and surface layer words or phrases for the inputted natural language sentence on the basis of a matching combination.
Patent JP-S6333980-A (JP)
Title: Video display device
Inventor: ICHIKAWA NORIHITO
IPC: H04N5/445
Filed: 1986-07-29
Abstract: PURPOSE:To display various information on a screen while the received picture is to be seen most easily by changing the display position so as to display the information from a corner of the dislayed screen with priority if the displayed information is less than a prescribed number. CONSTITUTION:N-set (N is a plural number) is displayed sequentially in parallel at the prescribed position of the displayed screen of a cathode ray tube 5 while being superimposed on a video signal VD1 and when the displayed information is less than N-set, the display position is changed to display the information from the corner of the displayed screen of the cathode ray tube 5 with priority. The information is displayed from the corner of the displayed screen with priority in this way to locate the received video signal picture at a local position not giving hindrance at all times regardless of number of sets of displayed information. Thus, the various information is displayed excellently on the screen while offering the most easy to see state for the received signal picture.
Patent JP-H0526376-A (JP)
Title: Connecting method of branch pipe to main pipe
Inventor: KITAYAMA YASUSHI
IPC: F16L1/024
Filed: 1991-07-18
Abstract: PURPOSE:To provide a method of connecting a branch pipe to a main pipe buried underground, which method does not give a reduction of the dead water property even though a ground displacement or the like is generated after the connection, and carry out execution easily. CONSTITUTION:After a locking piece 5 of a coupling 1 side is inserted in the connecting hole 2a of a main pipe 2, the end 4a of a branch pipe 4 is fitted to the end 3b of a coupling main body 3, and thereby, the locking piece 5 is pulled to the coupling main body 3 side through a movable metal 6 and a wire 7 in the coupling 1. And a rubber packing 9 is held between the main pipe 2 and one end 3a of the coupling main body 3 while the tip of the locking piece 5 is being locked to the hole edge of the connecting hole 2a.
Patent JP-H0342393-A (JP)
Title: Electric bicycle
Inventor: NOMURA NAOMASA
IPC: B62M1/00
Filed: 1989-07-10
Abstract: PURPOSE:To perform running of a bicycle in a manner to save energy by a method wherein through running of an electric motor for generating frictional electricity, frictional electricity is generated, and the generated electricity is converted into a voltage by a transformer and the voltage is applied to an electric motor for a power to run the electric motor for a power. CONSTITUTION:Frictional electricity is generated by means of an electric motor, the generated electricity is converted into a voltage by means of a transformer and the voltage is applied on an electric motor for a power to run the electric motor, and this operation runs a motor bicycle. The generated electricity is accumulated in a battery through a charger. During a starting, the electric motor for generating frictional electricity is run by means of the power of the battery, and after a starting, a power source is fed from a transformer to continuously run the electric motor for generating frictional electricity.
Patent JP-S6333822-A (JP)
Title: Thin-film shaping apparatus
Inventor: ODERA HIROKI
IPC: H01L21/31
Filed: 1986-07-28
Abstract: PURPOSE:To form a homogeneous thin film of good etching and ion implanting and high Quality by generating a plasma by discharge, and selectively drawing ions by a mass analyzer having quadruple polarity electrodes. CONSTITUTION:A mass analysis chamber 15 is provided between a plasma generating chamber 11 and a thin-film shaping chamber 12. The chamber 15 is evacuated in vacuum 10<-5> Torr or less by a vacuum exhaust tube 18 so that introduced ions do not collide with neutral molecules, and four electrodes (quadruple polarity electrodes) 16a-16d for separating mass are arranged in the chamber 15. Specific ions can be produced from a discharge plasma by providing the electrodes 16. Thus, the ions optimum for reaction in the chamber 12 can be selected to form a homogeneous thin film of good etching and ion implanting and high quality.
Patent JP-S6334963-A (JP)
Title: Method of manufacturing ceramic substrate for semiconductor device and clad material therefor
Inventor: OOTA TAKAYUKI
IPC: B32B15/04
Filed: 1986-07-29
Abstract: PURPOSE:To achieve a process to bond a Cu layer onto a ceramic substrate easily, in a short time and in one process by a method wherein a Cu alloy as a clad material is set face to face with an alumina substrate and the Cu alloy is heat-bonded directly onto the alumina substrate so that the Cu layer can be formed on the alumina substrate. CONSTITUTION:If a Cu layer 1 for a Cu alloy/Cu clad material is used as a conductor layer or a heating layer, oxygen-free copper is a preferable material. Also as a Cu alloy it is preferable to select a suitable material which can easily form a stable oxide film having good close adherence to ceramic when the Cu alloy is to be heatbonded to ceramic. Cu-Mn alloy, Cu-Ti alloy and Cu-Si alloy can be enumerated. The preferable thickness ratio of the Cu layer 1 to a Cu alloy layer 5 is 1:1-10:1. The Cu alloy for a clad material is set face to face with a ceramic substrate such as alumina, etc. and is heat-bonded by applying pressure in an inert gas atmosphere, preferably such as argon, etc. so that a copper layer acting as a conductor layer or a heating layer can be formed on an alumina substrate.
Patent JP-S5969211-A (JP)
Title: Cutter replacing apparatus
Inventor: HIDAKA KATSUSHI
IPC: B23D35/00
Filed: 1982-10-13
Abstract: PURPOSE:To obviate the necessity of a stand carrying flat car and reduce the dimension of the whole apparatus by constituting the captioned apparatus so that a turntable is connected to a guide rails for replacement, when a cutter for cutting a rolled band-plate into a slender form in a slitter. CONSTITUTION:In a working apparatus for a band plate 11 which is supplied along a cutting line, a frame 14 for loading a stand 13 on which a pair of cutters 12 for cutting the band plate 11 into slender form are incorporated in the vertical direction is installed onto a base 15. A stand positioning apparatus 16 for positioning the stand 13 in the direction perpendicular to the cutting line is installed onto the base 15 on the side of the stand 13, and is constituted of a cylinder 18 for driving flat car which is installed onto a pair of bases 17 with the base 15, a pair of guide rails 19 for flat car which is installed on the base 17, in the direction perpendicular to the cutting line, and a flat car 20 for transferring stand which is connected to the cylinder 18 for driving flat car and rolled on the guide rails 19, with lock metal fittings 23 in bell crank form.
Patent JP-S57102039-A (JP)
Title: Inspection of semiconductor device
Inventor: ENDOU KAZUO
IPC: G01R31/26
Filed: 1980-12-17
Abstract: PURPOSE:To facilitate automation of inspection of semicondutor devices by a method wherein plural number of the semiconductor devices are connected with an insulating material, and inspection of characteristic of individual semiconductor device is performed in the connected condition. CONSTITUTION:The plastic molded type semicondutor device 1-1-1-5 are connected with the insulating materials 2-1-2-4. When inspection of characteristic thereof is to be performed, the devices are arranged in a feeding mechanism in the connected condition to perform inspection. After inspection is finished, the devices are separated into the respective semicondutor devices.
Patent JP-S6239720-A (JP)
Title: Direct heating type flow sensor
Inventor: OOTA MINORU
IPC: G01F1/68
Filed: 1985-08-15
Abstract: PURPOSE:To contrive to enhance reliability, by forming a conductive layer to a heat insulating member and electrically connecting a substrate and a holding member. CONSTITUTION:A flow sensor is constituted so that wiring layers 14a, 15b are provided to a holding member 7 through insulating layers 14a, 14b and a membrane resistor 6 and the holding member 7 are fixed through heat insulating members 16a, 16b having low heat conductivity. Because the conductive layers are formed to the heat insulating members without using a bonding wire and the substrate and the holding member are electrically connected, the flow sensor becomes mechanically strong and the reliability of the flow sensor can be enhanced.
Patent JP-2001010550-A (JP)
Title: Traveling device of combine harvester
Inventor: SATOJI HISAYUKI
IPC: B62D55/088
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent the mud adhered to the circumferential part of a traveling crawler from falling on a road by providing a mud removing device for removing the mud adhered to the circumferential part of the traveling crawler and a housing device for housing the removed mud on the rear of a traveling carriage. SOLUTION: A mud removing device 5 is formed of a support plate 32, a support shaft 35, a rotating arm 33 and a rotating roller 34. A scraper 36 is interlocked with the operation of the rotating roller 34. According to this, while the rotating roller 34 is moving on the circumferential flat surface of a traveling crawler 4, the scraper 36 touches the flat surface to remove the mud adhered thereto. While the rotating roller 34 is moving in a lug 31 part, the scraper 36 rotates upward without removing the mud. A housing device 6 is formed of an L-shaped housing bucket 45, and it receives the removed mud and successively houses it. According to the above structure, the mud in the housing device 6 can be discharged to a rice field so as not to make the mud fall on a road.
Patent JP-2000012445-A (JP)
Title: Position detecting method and apparatus, and aligner equipped with the apparatus
Inventor: NISHI TAKECHIKA
IPC: G03F9/02
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To detect the amount of defocusing of a mark on a workpiece, without using a light beam having a wavelength range larger than that for position detection. SOLUTION: A focus measuring slit 50 is irradiated by a focus measuring light beam (FL) with a specified polarized characteristic. The image of the focus measuring slit 50 is projected in the vicinity of or directly onto a wafer mark 7. The flux of light(FL) reflected from a wafer(W) is conducted onto the side of a pupil separation member 44 with the use of a polarized beam splitter 18. A defocus amount of the wafer mark 7 is detected from the sidewise dislocation of an image of the focus measuring slit 50 formed by separated light beams 53 and 54, and the defocus amount is compensated. The wafer mark 7 is irradiated with a flux of light (AL) with polarized characteristics different from that of the flux of light(FL) and the same wavelength range as the flux of light(FL).  The light beam (AL) is conducted to the side of an image-pickup element 20, using the polarized beam splitter 18 to detect the position of the wafer mark 7.
Patent JP-H0731417-A (JP)
Title: Encapsulated nutrient-assisting food
Inventor: SAKAI EIJI
IPC: A23L1/30
Filed: 1993-07-20
Abstract: PURPOSE:To obtain an encapsulated nutrient-assisting food stably containing a number of nutrients to enable the simultaneous taking of these nutrients, capable of keeping various useful and effective components in the capsule, free from fishy smell of the fish oil used as a raw material, having high absorption rate in the body and free from allergic problem. CONSTITUTION:This encapsulated nutrient-assisting food contains dried powder of plural kinds of microalgae and/or hot-water extract of plural kinds of microalgae and/or vegetable oil extract of one or more kinds of microalgae, hot-water extract of mushrooms, hot-water extract of adlay, hot-water extract of pollen, fish oil rich in eicosapentaenoic acid and/or fish oil rich in docosahexaeonic acid, vegetable oil of the family Labiatae, natural vitamin E and vegetable lecithin. The food is prepared by encapsulating a mixture containing <=40wt.% in total of algae, mushrooms, adlay and pollen, 30-90wt.% in total of the fish oil and the vegetable oil of the family Labiatae and 1-20wt.% of natural vitamin E with a soft capsule.
Patent JP-S6238359-A (JP)
Title: Ultrasonic test equipment
Inventor: AKISHIKA TAMEYUKI
IPC: G01N29/04
Filed: 1985-08-14
Abstract: PURPOSE:To easily inspect a flaw in a solid body by providing a circuit which compares the positive peak value of an electric signal obtained from a receiving probe with a variably settable reference value. CONSTITUTION:A rectangular wave from a clock pulse generating circuit 60 is differentiated by a differentiating circuit 65 and a high-voltage signal oscillated by a high-voltage oscillation circuit 66 with the differentiated waveform is sent to a transmitting probe 10. Then, the transmitting probe 10 radiates an ultrasonic wave, which is reflected by a body to be inspected and received by the receiving probe 20. Then, the signal is inputted to a positive peak value holding circuit 325 through an amplifier 90. The positive peak value of the electric signal is held and then inputted to the comparing circuit 30. Further, the reference value from a reference circuit 40 is inputted to the comparing circuit 30 and compared with the positive peak value and a switch circuit 70 outputs a signal higher or lower than the reference value, so that whether there is a flaw or not is displayed 50 and 51. The reference value level is varied according to the kind of the object body. Thus, the positive peak value is compared with the reference value, so even an unexperienced person can perform flaw detection easily.
Patent JP-S6339494-A (JP)
Title: Ac motor drive control apparatus
Inventor: TANAKA SHIGERU
IPC: H02P27/16
Filed: 1986-07-30
Abstract: PURPOSE:To simplify an overload operation and improve an efficiency in light- load operation by providing two cycloconverters and a phaseadvancing capacitor and by changing a frequency of voltage applied to the phase-advancing capacitor according as a load is heavy or light. CONSTITUTION:An output side terminal of a first circulating current type cycloconverter CC-1 is connected to a three-phase AC power via AC reactors LSR, LSS and LST. Said terminal of a second circulating current type cycloconverter CC-2 is connected to an AC motor M. Input side terminals of two cycloconverters are connected to a high-frequency phase-advancing capacitor CAP. Said two cycloconverters CC-1 and CC-2 are controlled so that a frequency of voltage applied to the phase-advancing capacitor CAP may be changed according to the load on the AC motor M.
Patent JP-S6238924-A (JP)
Title: Coordinate reader using elastic wave
Inventor: TABATA JUNICHI
IPC: G06F3/03
Filed: 1985-08-14
Abstract: PURPOSE:To prevent an elastic wave from being reflected at the edge part of a tablet by installing a material whose acoustic impedance is close to that of a tablet member at the edge part of the tablet for reflection prevention. CONSTITUTION:A vibrator for generating an elastic wave is installed on a coordinate indicator 7 and vibrated while the tip of the coordinate indicator 7 is brought into contact with a tablet substrate 1, so that the elastic wave is generated by the coordinate indicator 7. This elastic wave is inputted to the tablet substrate 1 and propagated in the tablet substrate 1 to reach transducers 3, 4, 5, and 6 for a pickup. The vibrator incorporated in the coordinate indicator 7 uses a material having electrostrictive properties, e.g. barium titanium or zirconia titanium and a burst pulse voltage is applied so as to vibrator the vibrator. The signal of the coordinate reader using the reflection preventing member is small in the number of waves and has a clear waveform and the reflection of the elastic wave on the edge surface of the tablet is absorbed.
Patent JP-H1123143-A (JP)
Title: Refrigerator
Inventor: OAKU SUSUMU
IPC: F25D23/06
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator in which a clearance is prevented from being formed between a partition plate and the side plate of an outer box and the attaching operation of the partition plate is improved. SOLUTION: A refrigerator includes a heat insulating box body comprising an outer box 2 whose front surface is opened and is extended inward from an outer periphery and which has flanges 2b and 2c forming a holding part 2d on the rear surface thereof, an inner box 3 having a flange 3a fitted into the holding part 2d and forming the interior of the refrigerator and a heat insulating material with which a part between both the boxes is filled. A partition wall for dividing the heat insulating box into chambers different in their temperature zone is provided in the heat insulating box body. A partition plate 7 having a flange 7a fitted into the holding part 2d is provided on the front surface of the partition wall and is fixed to the outer box 2 by means a screw 10 to a tapped hole 7b provided on the flange 7a.  The flange 7a of the partition plate 7 is provided with a protrusion 7c protruding forward and the flange 2b forming the holding part 2d is provided with a through hole 2e which corresponds to the protrusion 7c.