baber/WOPTO huggingface dataset:
Patent JP-H0719289-A (JP)
Title: Belt for power transmission
Inventor: TAKAHASHI TAKERU
IPC: F16G1/28
Filed: 1993-07-05
Abstract: PURPOSE:To reduce the generation of friction noise and vibration owing to interference with a pulley during so-called reverse bending, in a belt for power transmission having a butt joint part formed through sewing at back canvas. CONSTITUTION:Canvas 4 has a butt joint part 6 formed through sewing. A sewing thread 6a by means of which the butt joint part 6 is formed is previously adhered to the canvas 4 through adhesion processing and this processing prevents separation of the sewing thread 6a from the canvas 4. Thus, separation and levitation of the sewing thread 6a from the canvas 4 during reverse bending are prevented from occurring. Thereby, when, during reverse bending, a belt 1 is fitted in the pulley, friction noise and vibration generated owing to interference of the sewing thread with a pulley is prevented from generation.
Patent JP-H05331621-A (JP)
Title: Production of wear resistant hard film
Inventor: CHIBA YUJI
IPC: C23C14/06
Filed: 1992-06-02
Abstract: PURPOSE:To form a hard film excellent in wear resistance by vapor-depositing Cr onto the surface of a member made of light alloy and then subjecting Cr to carbonizing nitriding, or carbonitriding by an ion plating method. CONSTITUTION:Machine parts made of light alloy, such as Al alloy, Mg alloy, and Ti alloy, are put into a vacuum tank. Subsequently, a low-melting Cr-Ti alloy having 10-90% mol concentration of Ti is melted and Cr, having high vapor pressure, alone is selectively evaporated, by which Cr is vapor-deposited onto the surface of the machine parts made of light alloy at a relatively low temp. At this time, the amount of Ti entering the vapor deposited Cr film is minimal because the vapor pressure of Ti is lower than that of Cr. Then, the vapor deposited Cr film is subjected to carbonizing, nitriding, or carbonitriding treatment by an ion plating method by using a C-containing gas, such as methane and ethane, an N type gas, such as N2 and NH3, or a gaseous mixture thereof. By this method, a hard Cr carbide layer, Cr nitride layer, or Cr carbonitride two-layer film can be formed on the surface while keeping the strength of the light alloy, by which the parts made of light alloy having a surface layer excellent in wear resistance can be produced.
Patent JP-H058355-A (JP)
Title: Multilayered plastic container
Inventor: TERAUCHI YUSUKE
IPC: B29L22/00
Filed: 1991-07-05
Abstract: PURPOSE:To obtain a multilayered plastic container having excellent surface gloss and sanitary characteristics and low in surface friction resistance by forming the outermost surface layer from a propylene homopolymer having a specific melt flow rate and setting the center line average roughness of the surface of the container to specific mum or less. CONSTITUTION:A container 1 consists of a body part 2, the bottom part 3 continued to the lower end of the body part 2 and formed by pinching off a parison and the mouth neck part 5 continued to the upper end of the body part 2 through a shoulder part 4 and the outermost surface layer is formed using a propylene homopolyler having MFT of 2.5-10.0g/10min and the center line average roughness of the surface of the container is set to 0.2mum or less. By the use of the plastic homopolymer satisfying those conditions and a mold, the obtained plastic container 1 has excellent surface glossiness.
Patent JP-H1017489-A (JP)
Title: Ophthalmic medicine composition
Inventor: NISHIDA TERUO
IPC: A61K9/00
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain an ophthalmic medicine composition containing a tetrapeptide at the C-terminal side of substance P as an active ingredient, promoting the cure of a wound in ectocornea, and capable of being used as a treating agent for a corneal disturbance. SOLUTION: This ophthalmic medicine composition contains Phe-Gly-Leu-Met- NH2 (hereinafter as FGLM) or a pharmaceutically permissible salt thereof as an active ingredient. Also, it is preferable to further contain an insulin like growth factor (hereinafter as IGF-I) as an active ingredient in the medicine. Thus, by coexisting FGLM with IGF-I, it becomes possible to promote the extension of ectocornea in a tissue culture system and the cure in the wound after an ablation of the ectocornea, and it becomes clear that the composition is useful for treating keratohelcosis, the ablation of the ectocornea, keratitis, a dry eye, etc.
Patent JP-S5954338-A (JP)
Title: Optical pcm receiving circuit
Inventor: KOSEKI TOSHIICHI
IPC: H04B3/06
Filed: 1982-09-22
Abstract: PURPOSE:To prevent the deterioration in a code error rate and the instability of a timing extraction circuit, by changing the gain frequency characteristic of an amplifier circuit varying the gain frequency characteristic by using an output of an identification circuit as a control signal. CONSTITUTION:A photo detector 1 converts an optical input signal (a) into an electric signal. A receiving equalizing amplifier circuit 9 consists of an automatic gain control amplifier circuit 2, a gain frequency characteristic variable amplifier circuit 3, and a main amplifier 4, and outputs an equalizing output (b) having a prescribed amplitude. Further, the circuit 9 is controlled with a voltage oututted from a smoothing circuit 8. A timing extracting circuit 5 introduces the output (b) and outputs clock signals (c), (d). An identification circuit 6 discriminates 1 or 0 and forms a new digital signal. The outer (b) and the signal (d) are inputted to an identification circuit 7. The point of time of identification of the circuit 7 is set to a position of zero return level of the output (b).
Patent JP-H1010574-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: SAITO HISAFUMI
IPC: G02F1/1343
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix liquid crystal display device and its manufacturing method enlarging an area of a pixel electrode without forming capacity by overlapping source wiring connected to a switching element with the pixel electrode, preventing light leakage, etc., due to a sticking gap with a counter substrate and realizing excellent display quality. SOLUTION: A base coat film 3 is laminated on the whole surface of the substrate 1 containing a pattern by a light shielding property conductive film 2. Then, a semiconductor film 4, an insulation film, a metal thin film, etc., are successively laminated and patterned in a pattern area by the light shielding property conductive film, and the switching element, data signal wiring 11 and scanning signal wiring 6 are formed. Thereafter, a translucent conductive film is laminated, and the pixel electrode 15 is formed. The pixel electrode is electrically connected to the switching element through a contact hole, and the end part of the pixel electrode is provided so as to be overlapped the pattern by the light shielding property conductive film through the insulation film, and to be separated from the data signal wiring and the scanning signal wiring.
Patent JP-S5955080-A (JP)
Title: Thin film photoelectric converter
Inventor: NISHIURA SHINJI
IPC: H01L31/0216
Filed: 1982-09-22
Abstract: PURPOSE:To stop the deterioration of photoelectric conversion characteristic upon diffusion of metal element from a conductive film by inserting a thin insulating film which includes a content that does not contain an element affecting adversse influence to a semiconductor between a transparent conductive film and a semiconductor layer. CONSTITUTION:A transparent insulating film 9 is inserted between a transparent conductive film 6 and an amorphous silicon layer 5. The film 9 is formed of an insulating film made of Si3N4, SiO2, SiO or TiO2, and after the layer 5 is formed, it is formed by vapor phase grown, electron beam deposition or oxidation of semiconductor layer. Since the thickness is suppressed to 100Angstrom  or smaller, energization is performed via a tunnel current, and absorption of light can be ignored. This film 9 is selected to a material which does not contain elements which affect adverse influence to conductive type and resistance of the semiconductor such as In or other III Group elements or V Group elements. Accordingly, even if metal element such as In is diffused in the transparent conductive film, the film 9 acts as a trap.
Patent JP-H0812058-A (JP)
Title: Article transferring discharging device
Inventor: NISHIMURA HITOSHI
IPC: B65G47/49
Filed: 1994-06-27
Abstract: PURPOSE:To transfer upon placing on a tray which is furnished on a conveying means and discharge them in assortment with no risk of being damaged. CONSTITUTION:A cup 5 for placing of objects transferred P is arranged by a pair of cup members 29, 30 inside a conveying frame 4, and shafts 31, 32 are installed on the sides of the cup members 29, 30 in a single piece structure and borne by the conveying frame 4 in such a way as swingably. Between the frame 4 and the left and right cup members 31, 32, energizing means 41, 42 are furnished to energize split receptacle segments 36 in the direction that they are put identical, and the shafts 31, 32 of the left and right cup members 29, 30 are coupled together through a link mechanism 49 which rotates the shafts 31, 32 in the opposite directions to each other, and a guide piece 50 is installed on one of the cup members 29, 30 and is rotated round the shaft 31 of the cup member 29 against the energizing action of the energizing means 41.
Patent JP-S6057963-A (JP)
Title: Semiconductor memory device
Inventor: HORIGUCHI FUMIO
IPC: H01L21/8247
Filed: 1983-09-09
Abstract: PURPOSE:To obtain a memory device enabled to reduce consuming electric power, and to operate at a high speed using a current read-out mode memory cell by a method wherein a second MOSFET is held in the OFF condition according to back gate bias to prohibit from writing by applying a positively high voltage to remaining unselected bit lines. CONSTITUTION:A negative voltage V- is applied to a word line selected at writing time, and 0 volt or a positive voltage V+ is applied corresponding to information to a bit line BL2 selected at the same time. Accordingly, writing is performed to a selected cell. At this time, a positively high voltage V++ is applied to whole unselected bit lines BL1, BL3..., BLn. Thereupon because the positively high voltage V++ is applied to the bit lines in regard to unselected cells, large back gate bias is applied to hold the cells in the OFF condition. Namely, the P- channel MOSFET Q2 is made to the ON condition in regard only to the memory cell to perform writing out of the memory cells connected to the selected word line, the P-channel MOSFETs Q2 thereof are made to the OFF condition in regard to the remianing memory cells to lock up accumulated electric charges of P<+> type layers 5, and the memory device is prevented from vanishment of information.
Patent JP-H0810883-A (JP)
Title: Method for correcting spring shape in nc spring forming machine and nc spring forming machine with spring shape correcting function
Inventor: OSHIRO YOZO
IPC: B21F35/00
Filed: 1994-06-24
Abstract: PURPOSE:To provide a spring forming method and a spring forming machine, in which the correction in the shape of a coil spring can be applied by easily inputting a correcting value without stopping the machine operation at the time of needing the correction of the sampled coil spring product. CONSTITUTION:Manual operating pulse generators 39A, 39B, 39C, 39D suitably enabling the input of the correcting values are arranged in an automatic program device, and a shifting quantity correcting count part 40 counting the inputted pulse is arranged and this value A is transmitted to a forming program arithmetic part in the program device. Further, the correcting count storing part 41 is arranged and the initial stage stage value A of the count part 40 is stored as value B, and a correcting value C is calculated from the corrected count value A inputted at the gap time of the forming cycle and the stored value B. In the following forming cycle, the spring is formed by the continuous operation while making the correcting program by adding the correcting value to the position corresponding to the forming program.
Patent JP-H081629-A (JP)
Title: Dry molding method for tile
Inventor: KATAYAMA KEISUKE
IPC: B28B7/20
Filed: 1994-06-24
Abstract: PURPOSE:To simultaneously form a hole, in the case of forming the hole at the rear surface of a tile, upon molding of the tile and to form the state of the hole in an undercut state having an enlarged-diameter part at its innermost side. CONSTITUTION:When raw material powder of a tile is charged in a molding space surrounded by a lower mold and an upper mold to be molded in a predetermined tile shape by moving down the upper mold, a pin 32 protrudes from the molding surface of the lower mold, the powder is pressurized to the end of the pin 32 in the state that an elastic element 52 of an inner hollow state, and hence a hole of an undercut state is formed at the rear surface of the tile simultaneously upon molding of the tile.
Patent JP-S6226178-A (JP)
Inventor: YOSHIDA TERUAKI
IPC: B62K19/32
Filed: 1985-07-27
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-H0456404-A (JP)
Title: Amplifier device
Inventor: ASAZAWA HIROSHI
IPC: H03F3/34
Filed: 1990-06-25
Abstract: PURPOSE:To supply a bias current for an amplification transistor(TR) stably similarly to the case with current mirror structure by using a collector current of a TR whose base receives and output voltage of a bias voltage generating circuit as its input for a base current of the amplification TR. CONSTITUTION:A base of an amplification TR Q1 is connected to a signal input terminal 11, its collector is connected to a signal output terminal 12 and a power supply terminal 10 via a load 8, and its emitter is connected to ground. A bias voltage generating circuit consists of a constant current source 7, TR Q2, Q3 and an emitter resistor 15, its output voltage is extracted from a collector of the TR Q2 and fed to a base of a bias TR Q4. The TR Q4 supplies a bias current to a base of the TR 1 via an emitter resistor 16. Through the constitution above, the bias current of the TR Q1 is supplied stably and an excellent circuit characteristic is realized.
Patent JP-2000352194-A (JP)
Title: Connector of reinforcement and separator
Inventor: KOBAYASHI SETSUO
IPC: E04G17/06
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a connector of a reinforcement and a separator capable of properly using into a reinforcement parallel type connector and a reinforcement orthogonal type connector. SOLUTION: Both side plate sections 4a, 4b of a U-shaped main body 1 capable of externally fitting to the reinforcement have a main notch 5 being formed from one of both sides before and behind the main body 1 and having width wider than the shaft diameter of the separator and sub-notches 6a, 6b being continuously connected in both upper and lower directions from the main notch 5 and having width narrower than the shaft diameter of the separator. A claming screw 2 is screwed and penetrated to the bridge plate section 7 of the main body 1 at a position approximately coinciding with the sub-notches in a sided view.  A plate material 3 for retaining the separator is stretched between main-body both side plate sections 4a, 4b under the state, in which both upper and lower sides 10a, 10b are fitted to the sub-notches 6a, 6b, in a retractable manner, and has recessed sections 11a, 11b, to which a part of the reinforcement is fitted, on both upper and lower sides while having a through tapped hole 12, to which the internal-end screw shaft section of the separator is screwed, between both recessed sections.
Patent JP-S5789968-A (JP)
Title: Printer
Inventor: MATSUSHITA HARUKAZU
IPC: B41J2/015
Filed: 1980-11-26
Abstract: PURPOSE:To provide a simple printer of high reliability free from ink clogging by causing an electric conductive ink to bulge and fly by the force of Lorentz to be generated by flowing a current through electrodes opposing to a magnetic field induced by magnets in advance. CONSTITUTION:A magnetic field is induced from a magnet 4 to another magnet 5 in advance and a current is caused to flow from an opposing electrode 2 to another electrode 3 and the part of an electric conductive ink through which a current flows bulge by the force of Lorentz and ink drops are caused to fly out. Flying ink drops are attracted to a back electrode 15 by an impressed electric field induced by a power source 16 for generating electric field and adhere to a recording paper arranged in front of the back electrode. Dots can be formed on the recording paper by desired opposing electrodes by controlling a current generator 14. Moreover the solidification of a low temperature fusible electric conductive ink is prevented by Joule heat to be generated by the printer as it is driven by a current.
Patent JP-H0215398-A (JP)
Title: Method for indicating parking position
Inventor: NISHI KENICHI
IPC: G08G1/14
Filed: 1988-07-04
Abstract: PURPOSE:To easily detect a parking section and to omit manual operation by informing the section number of an empty parking section through a car radio when a parking rate exceeds a prescribed value. CONSTITUTION:The parking states of respective parking sections are monitored by a signal processing means 7 based on signals outputted from respective sensors, and when the parking rate based on a circular graph G exceeds the set value, a signal for converting the section number of an empty section into voice is outputted from a voice synthesizing and outputting device 6 and the voice is applied to a speaker 4 through an amplifier 5. The voice output from the speaker 4 is transmitted by FM weak radio waves through a transmitter 9 and an antenna 10 and received by the car radio 12.
Patent JP-H1142472-A (JP)
Title: Garbage waste water treating device and its operation
Inventor: SHIMIZU YASUTOSHI
IPC: B01D61/14
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To conduct such an environment-harmonized treatment that the amts. of the carbon dioxide, residue, etc., as waste to be discharged into the environment and the treating energy are reduced by making the crushed garbage soluble in org. material by a microorganism reaction and discharging it outside the treating system as an org. acid aq. soln. SOLUTION: Garbage is crushed by a crusher 1 and allowed to flow to a garbage waste water storage tank 2 along with water. The stored garbage waste water is transferred to a settling and separating tank 5 by a quantitative transfer pump 3, and the settled and separated crushed garbage is transferred to a garbage solubilizing tank 7 by a garbage pump 6 and the waste water as supernatant liquid at the tank 5 to a waste water treating tank 5 and respectively treated. The sludge of the tank 8 is solubilized in org. acid in the garbage solubilizing tank 7 by overeating a contact material by air from a blower 10. The garbage is solubilized in org. acid in the tank 7 by anaerobic fermentation and discharged outside the treating system. Further, a diffuser 13 and a blower 14 are provided in the garbage solubilizing tank 7 to biologically denitrify the nitrogen component in the influent garbage solid and sludge.
Patent JP-H0846923-A (JP)
Title: Method and device for generating interactive-component-data stream representing application-program for audio,video and interactive composite-signal
Inventor: ANSUREI UEIN JIESATSUPU JIYUNI
IPC: H04N7/173
Filed: 1995-06-30
Abstract: PURPOSE: To prepare a data stream expressing an application program by selectively inserting a program file into a component stream in response to flow data at a flow builder. CONSTITUTION: An application programmer prepares source data while using a user input device 16 and a display device 15 and stores the source data in a temporary square storage device 17. A flow builder 10 processes the source data, relates a code file and a data file with a module, schedules the insertion of module into an application data stream and generates that data stream. Then, the output of flow builder 10 is supplied through an output terminal 19 to a transport packetizer 20. This transport packetizer 20 packetizes the interactive component data stream, this data stream and an audio component are engaged by a multiplexer 30 and AVI data are provided.
Patent JP-H0455712-A (JP)
Title: Plate-thickness measuring apparatus
Inventor: OZAKA TSUTOMU
IPC: G01B15/02
Filed: 1990-06-25
Abstract: PURPOSE:To make it possible to detect the thickness of the plate quickly for each plate material by providing a contact type plate thickness gage for measuring the thickness of a reference plate and providing an absorption-coefficient operating means for operating the absorption coefficient based on the thickness of the reference plate, input radiation quantity and output radiation quantity. CONSTITUTION:A steel plate S is moved in the direction of an arrow. A contact sensor 7 of a contact type plate thickness gage 2 is brought into contact with the steel plate S. The actually measured plate thickness h, of the steel plate S is sequentially detected. At this time, the sensor 7 is snaked in a zig-zag pattern. The plate thickness h1 are measured at a plurality of points along a length (a) and a width (b). The values are averaged, and a reference plate thickness hM is computed. Then, a radiation device 1 reads the quantity I0 of input radiation which is emitted on the rear surface of the steel plate S and the quantity I of outputted radiation which is passed through the steel plate S and detected. In a plate-thickness operating device 4, the radiation quantities I0 and I and the plate thickness hM are substituted into the specified expression. The absorption coefficient is stored in the specified memory region of an absorption-coefficient operating part 3. The plate thickness are sequentially measured in the devices 1 and 4 by using the absorption coefficient.
Patent JP-S6411121-A (JP)
Title: Urethane compound and production thereof
Inventor: SHINDO TADAFUMI
IPC: C08G18/42
Filed: 1987-07-02
Abstract: PURPOSE:To obtain the titled compound with ultraviolet curability outstanding in wet adhesivity, useful for adhesives, by reaction, with a triol, of diisocyanate polyester prepolymer and a urethane compound containing carboxyl group and polymerizable unsaturated group. CONSTITUTION:(A) A diisocyanate prepolymer derived from reaction between (i) a diisocyanate compound of formula I (R1 is 6-20C-hydrocarbon) and (ii) a polyester prepolymer comprising a reaction product from aromatic skeleton- contg. diol and lactone and (B) a compound prepared by reaction between (iii) a diisocyanate compound, (iv) a diol having carboxyl group through 1-11C side chain and (v) a terminal hydroxyl group-contg. radically polymerizable compound are made to react followed by reaction of the resulting product with a triol, thus obtaining the objective compound constituted of triol residue and structural unit of formula II (X is polyester residue; Y is unit having carboxyl group through 1-11C side chain; Q is polymerizable unsaturated group- carrying unit).
Patent JP-H0911532-A (JP)
Title: Laser drawing apparatus
Inventor: YAMAMOTO KIYOSHI
IPC: B41J2/44
Filed: 1995-06-30
Abstract: PURPOSE: To provide a laser drawing apparatus taking the horizontal synchronism of laser beam by simple constitution. CONSTITUTION: A laser drawing apparatus is equipped with a main scanning part 15 reflecting the laser beam from a light emitting part 11 by its reflecting surface to scan a drawing surface. Further, the laser drawing apparatus is equipped with a main scanning drive part 19 rotationally driving the main scanning part 15, a horizontal synchronous detection part 21 detecting the rotary position of the main scanning part 15 and a central control part 31 controlling the drawing position by laser beam on the basis of the specific position detected by the horizontal synchronous detection part 21.