baber/WOPTO huggingface dataset:
Patent JP-H05229315-A (JP)
Title: Pneumatic tire
Inventor: NAKAMURA HIROSHI
IPC: B60C11/00
Filed: 1992-02-19
Abstract: PURPOSE:To prevent river wear produced on rib both side end parts nipped with longitudinal grooves during travel by providing protruded region parts, protruding from a rib standard surface on a circumference of ribs on main grooves both sides nearest to shoulder ends and having sipes of a degree of closing when a tire is grounded, at intervals. CONSTITUTION:Narrow-width protruded region parts 8, protruding from a rib standard surface 6, crossing in nearly parallel to a tire width direction on circumference in both side parts in a circumferential direction, and having sipes 7 of a degree of closing when a tire is grounded are arranged on a circumference of a at rib 4 intervals. Moreover, sipes 10, each one end part of which is opened in main grooves 3, are formed on a standard region part 9, positioned in the protruded region parts 8 and composing the rib standard surface 6. Consequently, river wear can be prevented with sipes 10, and toe and heel abrasion can be checked with the protruded region parts 8.
Patent JP-S57147266-A (JP)
Title: Condenser structure for integrated circuit
Inventor: EBIHARA HEIHACHIROU
IPC: H01L27/04
Filed: 1981-03-06
Abstract: PURPOSE:To improve the light resistance of an integrated circuit by completely covering the outer periphery of the bonding part between a P type layer and an N type substrate with aluminum or polysilicon. CONSTITUTION:The second electrode 2a is made of aluminum or polysilicon, the electrode 2a has an area sufficiently larger than the first electrode 10, and the bonding surface between the P type layer as the first electrode 10 and an N type substrate is completely covered from above. Thus, the excitation with the light at the bonding surface can be eliminated. In this manner, the light shielding member for shielding the light on the bonding surface between the first electrode 10 made of P type layer and the N type substrate may be either aluminum or polysilicon. It is not necessary to connect the light shielding member to the first or second electrode.
Patent JP-H0984955-A (JP)
Title: Game machine
Inventor: OHIRA TERUO
IPC: A63F5/04
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an interesting game machine with a high game property. SOLUTION: Plural gift display rooms 14 for displaying gifts K are provided in a column 13 and gift numbers 16 are imparted to the respective gift display rooms 14. Also, winning numbers corresponding to the gift numbers 16 are imparted to the ball housing parts of a rotation side wheel 12b and the gift number 16 is made selectable by a gift number selection switch 17. At the time of playing a game, when the desired gift number 16 is selected by the gift number selection switch 17 and a start switch 19 is turned ON, the rotation side wheel 12b is rotated and a ball is housed in one of the ball housing parts. At the time, when the ball is housed in the ball housing part to which the winning number same as the selected gift number 16 is imparted, the gift K corresponding to the selected gift number 16 is paid out.
Patent JP-H06125736-A (JP)
Title: Press device for unrefined sake @(3754/24)soy sauce)
Inventor: INOUE AKIO
IPC: A23L27/50
Filed: 1992-01-22
Abstract: PURPOSE:To efficiently and simply press unrefined sake (soy sauce) by automating the vertical movement of a loading plate for the pressing. CONSTITUTION:The device comprising an upper press device and a vertically movable supported lower loading plate for successively receiving and laminating unrefined sake (soy sauce) on cloth is characterized by supporting the loading plate on a vertically movable device at four points, collecting each supporting point at two points, and vertically moving the loading plate with the vertically movable device through the collected bound parts.
Patent JP-H10219561-A (JP)
Title: Curtain curvature adjusting device and bundling device
Inventor: KUMAHASHI TAKEHIKO
IPC: D06J1/00
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a curtain bundling device capable of simply tying with a string on the curtain by interlocking with a curtain curvature adjusting device. SOLUTION: This system has a curtain curvature adjusting device mounting are curvature-adjusting the curtain, consisting of a curtain holding device 11, the adjusting device 12 and the bundling device, 15 installed at the hem side of the held curtain. Movement of the adjusted curtain to the hem side enables the bundling device 15 to bundle the curtain.
Patent JP-H01209374-A (JP)
Title: Speed detector
Inventor: TAKENAKA YUTAKA
IPC: G01P3/42
Filed: 1988-02-17
Abstract: PURPOSE:To reduce noise signals overlapping a position signal, by lowering a cutoff frequency of a differentiation means by a switching means when the level of a speed signal is low. CONSTITUTION:A two-phase position signal to be inputted at input terminals IT1 and IT2 is differentiated with differentiation circuits 1A and 2A, outputs thereof and a signal inverted with inverters 3 and 4 are inputted into a speed signal generation circuit 6 and a speed signal is outputted to an output terminal OT. Thus, a comparator 12 identifies whether the level of the speed signal is above a reference value or not to switch a cutoff frequency of the differentiation circuits 1A and 2A, depending on an output thereof.
Patent JP-H11233700-A (JP)
Title: Resin encapsulated semiconductor device
Inventor: MATSUKI JUNICHI
IPC: H01L23/48
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To reduce the size and wt. of a surface mount type mini-molded package. SOLUTION: A semiconductor chip 3 is mounted on a die pad 2 of a lead frame 1 and connected to inner leads 4 by bonding wires 5, and these are encapsulated with a resin to form a package 6. The inner leads 4 are disposed on only one side of the die pad 2 with a specified gap T1, and an outer lead 7a integrated with the die pad 2 and outer leads 7b, 7c integrated with the inner leads 4 are led out from the side face of the package 6.
Patent JP-S62194186-A (JP)
Inventor: SATO YASUSHI
IPC: F27D1/16
Filed: 1986-02-19
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-H07218432-A (JP)
Title: Gas concentration measuring instrument
Inventor: HISHIKARI ISAO
IPC: G01N21/61
Filed: 1994-02-04
Abstract: PURPOSE:To easily manage the operation of a gas concentration measuring instrument by storing in advance a correction formula against the hourly fluctuation of the output of a detecting element and correcting the output of the detecting element based on the correction formula. CONSTITUTION:The output of a detecting element 4 corresponding to the operating time elapsed is measured in advance including drifts which decrease due to the contamination of a window, etc., and a correction formula, etc., used for correcting the output of the element 4 which hourly changes and contains errors to a proper output is stored in a storing means 6. While a gas is supplied to a container 1, radiation energy from a radiation source 2 is radiated upon the gas and made incident to the element 4 through a filter 3. The output of the element 4 is measured by means of a measuring means 5 and corrected by means of a correcting means 8. At the time of correction, a time measuring means 7 outputs the time elapsed and the correcting means 8 fetches a proper output by correcting the output of the detecting element 4 based on the correction formula stored in the storing means 6.
Patent JP-S55124857-A (JP)
Title: Electronic cash register
Inventor: HAMANO KOUICHI
IPC: G07G1/00
Filed: 1979-03-20
Abstract: PURPOSE: To enable the quick post-processing by quick error detection and to reduce the number of key operations, by immediately detecting the carry at input at the entry key operation and producing alarm.  
     CONSTITUTION: When key input is present, it is discriminated the input is made by the entry key 1 or not. In case of entry key A, the number of operations is counted, this is written in the count memory M5, and the value and the limit value of the counter memory M6 are compared. When the number of operations is 7 or less, +1 is added to the value of the memory M5, the data of commodity sales data memory M1 is carried by one digit, and the data is written in the least significant digit. At the operation of the entry key A, if it exceeds 7, the result of comparison of the data of memories M5, M6 is M6<M5, resulting in error judgement and buzzer activating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60177062-A (JP)
Title: Vinyl chloride resin composition
Inventor: NAKAGAMI TAKESHI
IPC: C08L27/06
Filed: 1984-02-22
Abstract: PURPOSE:To obtain the titled composition having small linear expansion coefficient of the molded article, high resistance to thermal deformation, excellent physical properties such as impact resistance, extremely excellent moldability and good appearance of the molded article, and suitable for rainwater guttering, etc., by compounding a vinyl chloride resin with short glass fibers, a thermosetting resin, glass beads, a modifier, and a processing aid. CONSTITUTION:(A) 100pts.(wt.) of a vinyl chloride resin is compounded with (B) 5-30pts. of short glass fibers (e.g. chopped glass fibers of 0.05-3mm. long, preferably surface-treated with coupling agent), (C) 10-50pts. of a thermosetting resin (e.g. polyester resin), (D) 5-30pts. of glass beads (having particle diameter of 50-100mu and preferably surface-treated with a coupling agent), (E) 5-20pts. of a modifier selected from chlorinated polyethylene, ethylene-vinyl acetate copolymer, ABS and MBS, and preferably, (F) 1-5pts. of a processing aid selected from MAS and polymethyl methacrylate.
Patent JP-H07278020-A (JP)
Title: Recovering method for ethylene
Inventor: HOWARD LEE JARVIS
IPC: C07C11/04
Filed: 1995-01-30
Abstract: PURPOSE: To provide an efficient ethylene recovery technique by an open-loop mixed refrigeration cycle.  
     CONSTITUTION: A refrigeration process in an ethylene recovery process from a mixed gas of ethylene, hydrogen and methane comprises the steps of: (a) cooling a mixed gas of hydrogen, methane, ethane and ethylene in a cold feed gas condensing zone to obtain a condensed liquid stream 5 of the feed component and a light gas stream 3; (b) indirectly heat exchanging the condensed liquid stream with a cold process gas in a mixed refrigerant cooling zone to obtain a supercooled condensed liquid stream 11; (c) heating the refrigerant stream 15 having flashed a first separated stream 13 of the condensed liquid stream to obtain an overhead condenser refrigerant outlet stream 17 in a demethanizer by indirect heat exchange which evaporates at least part of the refrigerant stream 15; and (d) allowing the refrigerant flow having flashed a second separated stream 19 of the supercooled condensed stream to cool an ethylene- containing mixed gas in the condensing zone by indirect heat exchange to be used for feeding of at least part of the refrigerant necessary for partial condensation to heat the condensing zone to evaporate at least part of the second separated stream of the supercooled condensed liquid stream to obtain a condensing zone outlet side refrigerant stream. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H07276393-A (JP)
Title: Production of waterproof, steam-permeable,and three-dimensional molded piece out of copolyether ester
Inventor: HERUMAN YOHAN GEURUSEN
IPC: C08J3/09
Filed: 1995-01-30
Abstract: PURPOSE: To produce a waterproof and vapor permeable molded article, for example, a glove from copolyetherester. CONSTITUTION: In a method for producing a waterproof and vapor permeable molded article, for example, a glove from copolyetherester, a three-dimensional mold is treated with an aqueous dispersion of copolyetherester once or several times by a method similar to a method for a latex dispersion in a rubber industry field and succeedingly heated in order to obtain a continuous film and, after cooling, a molded product is taken out of the mold. The dispersion to be used can be prepared by a method wherein a solution of copolyetherester in N-methyl pyrrolidone is preferably diluted with at least partially water miscible anti-solvent and wholly or partially replacing the liquid phase with water, dilution with water and the removal of the solvent used if so desired.
Patent JP-S53118387-A (JP)
Title: Manufacture of mos.ic ic
Inventor: SAKAI HIROSHI
IPC: H01L21/768
Filed: 1977-03-25
Abstract: PURPOSE:To increase the active power voltage range up to 15 - 50V, by growing in lamination the CVD'PSG film and Si3N4 film of more than 700Angstrom  thickness on the semiconductor substrate after formation of the source and drain regions and then removing these films only at the gate area of driving MOS'FET with residual on the field oxide film.
Patent JP-S63202083-A (JP)
Title: Semiconductor laser device
Inventor: NAKATSUKA SHINICHI
IPC: H01S5/00
Filed: 1987-02-18
Abstract: PURPOSE:To easily obtain a self-sustained oscillation type semiconductor laser which is resistive to noise due to return light by providing a clad layer with a layer having a refraction index larger than that of one clad layer at least or a layer which absorbs the laser beam. CONSTITUTION:The oscillating condition of laser is allowed to ba capable of taking a plurality of modes having approximated spectra by providing a laser having a refraction index larger than that of clad layer or a layer which absorbs a larger amount of light into the clad layer including the surface of semiconductor laser. This mode separating layer may be formed by a plurality of layers and in this case it is desirable to set a film thickness to 30-1000Angstrom . The other semiconductor layer may be formed as a single layer or multilayered superlattice layer. Thereby, the self-sustained oscillation is easily generated due to vibration of mode between a couple of laser spectra and the semiconductor laser which is resistive to noise due to return light can easily be obtained.
Patent JP-H03235008-A (JP)
Title: Monitor of speckle length measuring instrument
Inventor: AKISHIBA YUUJI
IPC: G01B11/00
Filed: 1990-02-13
Abstract: PURPOSE:To judge whether the adjustment of the orientation of a monitor and the surface of an object to be measured have the roughness of a measurable degree by adjusting an optical axis so that the level of a monitor signal equals zero and setting the optical axis perpendicular to the surface of the object to be measured. CONSTITUTION:An image signal S outputted from a gain control amplifier 61 is fed back to the control signal terminal of the amplifier 61 and, at the same time, inputted to an arithmetic circuit 10 composed of a polarity changeover circuit 1 and an averaging circuit 2 via an integrator 66. Monitor signals M1 and M2 obtained from the arithmetic circuit 10 are supplied to an indicator 4. The circuit 1 is controlled by the signals P1 and P2 fed from a timing control circuit 3. Further, a command signal C for selecting which of the signals P1 and P2 is generated is connected to the circuit 3. The image signal obtained from the amplifier 61 is generated at the period of a start signal supplied from the circuit 3 to a one-dimensional image sensor and an image signal generating period T corresponds to the time of one scanning of a speckle pattern conducted by a one-dimensional image sensor.
Patent JP-S58150812-A (JP)
Title: Present position display device for moving object
Inventor: NAKAMURA YUKINOBU
IPC: G01C21/26
Filed: 1982-03-03
Abstract: PURPOSE:To simplify the display of the present position of a moving object by such an arrangement wherein a map is made to be memorized by the unit of image element in a memory medium in advance, and a section of map showing the site of travelling is read out and made to be displayed on a screen. CONSTITUTION:When a map No. is designated by an operating device 8, a signal processing device 3 reads out the designated map information from a map information recording medium 5 through a reproducing device 6 and causes a display unit 7 to display the information. A display mark at the starting point is initially set through the operating device 8. As traveling started, pulse signal from a distance detector 1 is sent to the signal processing device 3 and running distance is measured by count value and at the same time, the direction of moving is judged by the output of a direction detector 2. The present position is calculated by operation processing and it is memorized in a moving locus memory unit 4 and the present position display mark of a vehicle M1, travelling direction display mark M2 and moving locus display mark M3 are displayed on the map shown on the display unit 7.
Patent JP-H03236986-A (JP)
Title: Pressure-sensitive copy paper
Inventor: TOTANI KAZUO
IPC: B41M5/00
Filed: 1990-02-13
Abstract: PURPOSE:To enhance image density and to make the hue of an image sharp at the time of multicolor ink jet recording and to reduce the lowering of the image density or the blur of the image against wetting by adding a cationic substance having a quaternary ammonium group or a tertiary amino group to a coupler-containing layer in an amount of specific % by wt. per a coupler plus pigment. CONSTITUTION:In pressure-sensitive copy paper having a layer containing a coupler and a pigment, a cationic substance having a quaternary ammonium group or a tertiary amino group is added to the coupler-containing layer in an amount of 1 - 50wt.%, more pref., 5 - 20wt.% per the total wt. of the coupler and the pigment. When the content of the cationic substance is below 1wt.% or less, the enhancing effect of ink jet recording density is not obtained and, when said content exceeds 50wt.%, the lowering of color forming capacity at the time of pressure-sensitive copy is generated. In the coupler, an org. coupler has a strong point having high color forming capacity, imparting a developed color image excellent in light fastness and generating no lowering of the recording density of the developed color image due to the adhesion of moisture of usual file preservation as compared with an inorg. coupler.
Patent JP-S55129909-A (JP)
Title: Thermomagnetic recording and reproducing device
Inventor: HANAOKA HISAHIRO
IPC: G11B5/127
Filed: 1979-03-22
Abstract: PURPOSE: To enhance considerably the recording density onto a recording medium and perform recording with a high precision, by providing an auxiliary magnetic pole and an erasing means.  
     CONSTITUTION: The laser light from light source 11 of laser generation part 10 is given to half mirror 13 through light modulation unit 12 and polarizer 12 1  and is reflected and is focused on recording medium 1 through lens 14. This spot part is heated locally to lower coercive force. Under this state, when a magnetic filed corresponding to a recording signal is generated from coil 17, the part of heated recording medium 1 is magnetized, thus recording prescribed information. In this case, the generated magnetic flux of coil 17 is converged to the very narrow part of ferromagnetic material 21 of auxiliary magnetic pole 18 and is given to the heated part on medium 1 from the vertical direction. Consequently, even if the heated part of the laser light spot focused on medium 1 has a spread, the magnetized region is limited to the narrow part of magnetic material 21 of magnetic pole 18, so that the recording density can be enhanced considerably. Next, when the laser light from laser generation part 22 is focused onto the spot part to generate a one-direction magnetic field from coil 23, erasing is performed, and thus, erasing without residual magnetic flux can be performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61190989-A (JP)
Title: Manufacture of photoelectric conversion film
Inventor: OHARA SHOJI
IPC: H01L31/0248
Filed: 1985-02-19
Abstract: PURPOSE:To improve mass productivity by bringing a semiconductor compound having photoconductivity by crystal growth with sintering to a pasty state together with flux, an impurity for doping and low melting-point glass, applying the mixture onto a substrate through a screen printing method and thermally treating it properly. CONSTITUTION:A mixture in which a photoelectric conversion material is dispersed into an organic binder together with one kind or more of halides of Cd as flux and low melting-point glass frit and brought to a pasty state is applied onto a substrate, and the substrate is baked at 500-800 deg.C in an inert gas atmosphere, thus manufacturing a photoelectric conversion film. According to said constitution, the photoelectric conversion material brought to the pasty state through a method such as a screen printing method is applied onto the substrate, and thermally treated properly, thus manufacturing the photoelectric conversion film with excellent mass productivity.
Patent JP-H05331658-A (JP)
Title: Zinc phosphate treating method for metallic surface
Inventor: JO MASAHIRO
IPC: C23C22/36
Filed: 1993-02-23
Abstract: PURPOSE:To form a zinc phosphate film excellent in the adhesion of the film and corrosion resistance and suitable for electrodeposition coating on the metallic surface by a soln. contg. no Ni by executing treatment by a soln. essentially contg. specified amounts of zinc ions, phosphoric acid ions and lanthanum compounds and a film forming accelerator. CONSTITUTION:An acidic zinc phosphate treating soln. contg., by g/l, 0.1 to 2.0 Zn ions, 5 to 40 PO1 ions, La compounds, by 0.001 to 3, as La metal, and a film forming accelerator (a) is brought into contact with the surface of >=two kinds of metals to form a zinc phosphate film on the surface. This treating soln. may be incorporated with 0.1 to 3Mn ions to regulate the weight ratio of the Zn ions to the La metal into 1:(0.01 to 1.5) and may be incorporated with >=0.05 fluorine compounds. Furthermore, one or more kinds among simple fluoride, by 0.01 to 0.5, expressed in terms of the concn. of HF, >=0.05 complex fluoride ions and/or 0.1 to 4 Co ions, 0.01 to 3Mg ions, 0.01 to 3 Ca ions and 0.005 to 0.2 Cu ions may be incorporated therein.
Patent JP-S63201798-A (JP)
Inventor: SAKAKIYA YOSHIFUMI
IPC: G07G1/12
Filed: 1987-02-17
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-S58198233-A (JP)
Title: Apparatus for automatically cleaning suction type milking installation
Inventor: TEODOORU MEEAMERAA
IPC: A01J5/04
Filed: 1983-03-03
Abstract: A milking system in which milk is drawn during milking into a vacuumized milk collector and let off through a downstream sluice is rinsed automatically with air being admitted periodically into a preliminary-run line of an automatic rinser to improve rinsing. A preliminary-run container is positioned between the sluice and a preliminary-run line of the automatic rinser and communicates through connecting lines with the preliminary-run line and the sanitary trap and through a run-off and a connecting line with the sluice. Valves are mounted in the run-off and open the line to the sluice only when there is liquid in the preliminary-run container and a vacuum in the sluice. This prevents atmospheric air from flowing from the preliminary-run line into the sluice or air from being drawn out of the sluice when there is atmospheric pressure in the sluice.