baber/WOPTO huggingface dataset:
Patent JP-S58215827-A (JP)
Title: Logical circuit
Inventor: SUGANUMA KAZUO
IPC: H03K19/21
Filed: 1982-06-09
Abstract: PURPOSE:To obtain a logical circuit of low power consumption with a comparatively small pattern area, by controlling the conduction of two MOS transistors (TRs) with an input signal from the 1st terminal and controlling the conduction of the other two TRs with a signal from the 2nd terminal. CONSTITUTION:When both input signals Di1, Di2 are low level, transistors TRs Q1, Q2 are turned off and TRs Q7, Q8 are turned off. Thus, a voltage is applied to an output terminal out via TRs Q8, Q7 and an output signal Eo2 turns to a high level. When one of the signals Di1, Di2 is a high level and the other is a low level, since the TRs Q1, Q2 and the TRs Q7, Q8 are turned on for one group and off for the other, the terminal Out is grounded, the signal Eo2 turns to a low level and no DC through-current flows. Further, when both the signals Di1, Di2 are a high level, the TRs Q1, Q2 are turned on and the TRs Q7, Q8 are turned off and the terminal Out turns to a high level.
Patent JP-H06285232-A (JP)
Title: Prize apparatus for pachinko machine
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 1993-03-31
Abstract: PURPOSE:To provide a prize apparatus which can solve a problem of a fixed number of prize balls to be delivered with the passage thereof through individual prize ports inevitably leading to a lacking of fun with the elimination of expectation for the number of prize balls in the conventional type. CONSTITUTION:In a prize apparatus 10 which is provided with prize ports 26 and 27 on the lower bottom part of a working hole 13 of a prize case 11, a control means is installed to vary the number of prize balls to be supplied with the passage through the prize ports according to a specified change in the state. Thus, the number of the prize balls to be supplied with the passage through the prize ports 26 and 27 varies to diversify profits to be offered to players according to prize timings of the ports thereby enhancing excitement of pachinko games.
Patent JP-S5223780-A (JP)
Title: Bite
Inventor: OOTANI IWAO
IPC: B23Q11/10
Filed: 1975-08-14
Abstract: PURPOSE:To prevent all bites from being white-heated at as a high temperature as that of cutting blades in such a manner as to protect them with an insulating material.
Patent JP-H01270947-A (JP)
Title: Metal carrier for high temperature catalyst
Inventor: KAWAI EIKICHI
IPC: B01J35/04
Filed: 1988-04-21
Abstract: PURPOSE:To obtain a metal carrier which is usable under conditions of repeated high and low temperatures by bonding an outer cylinder of ferritic stainless steel to the outside of a honeycomb structure having a laminated construction made up of flat plates and corrugated plates of the same material as the cylinder. CONSTITUTION:To provide a metal carrier which is used at high temperature in exhaust air purification, etc., flat plates 2 and corrugated plates 3 made of ferritic stainless steel are superposed alternately to form a laminated body, which is wound into a roll like-shape to form a honeycomb structure 1. And then an outer cylinder 4 made of the same material is provided on the outside of the honeycomb structure 1 to be bonded to each other with nickel solder. As a result, even if the structure is subjected repeatedly to large temperature differences, neither separation nor crack occurs, resulting in an improved high- temperature durability.
Patent JP-H05252883-A (JP)
Title: Liquid gelling agent and component for instant liquid dessert composition
IPC: A23L21/10
Filed: 1992-03-09
Abstract: PURPOSE:To obtain a liquid gelling agent having remarkably improved usability and palatability and useful as a component for an instant liquid dessert composition, etc., such as assorted jelly by compounding a sugar syrup having a specific sugar content with specific amounts of a gelling agent and a salt such as Ca salt, K salt and Mg salt. CONSTITUTION:The objective liquid gelling agent composition having remarkably improved usability and palatability can be produced by compounding 100 pts.wt. of a sugar syrup having a sugariness adjusted to 50-80% with 1.0-15wt.% of a gelling agent (e.g. carrageenan) and 0.01-2 pts.wt. (based on 1 pts.wt. of the gelling agent) of one or more kinds of salts such as calcium salt, potassium salt, magnesium salt and sodium salt (e.g. calcium lactate). An instant liquid dessert composition can be prepared by adding one or more kinds of additives such as coffee, concentrated cocoa extract, cacao butter, chocolate, wine, concentrated fruit juice, fermented milk, a dairy product, etc., to the liquid gelling agent composition and adjusting the sugariness of the mixture to 50-80%.
Patent JP-S5222279-A (JP)
Title: Apparatus for feeding out articles
Inventor: TAKAO MASARU
IPC: B65G59/02
Filed: 1975-08-13
Abstract: PURPOSE: To enable to drop and feed out articles without substantially changing their posture. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61256134-A (JP)
Title: Air sucking and discharging device for sauna
Inventor: OOTA AKIRA
IPC: F24F7/06
Filed: 1985-05-10
Abstract: PURPOSE:To permit to ventilate a predetermined amount of air quantitatively under a very small temperature decrease by a constitution wherein a total heat exchanging element is provided in a casing and an air discharging unit is provided at one end while an air suction unit is provided at the other end of the casing. CONSTITUTION:The total heat exchanging element 22, made by the material of Japanese paper, is provided in the casing 21 and the air discharging unit 23 is provided at one end of the casing 21 while the air suction unit 20, introducing fresh air, is provided at the other end of the same. At least one of the air discharging unit 23 and the air suction unit 20 is provided with fans 24, 25 and this air sucking and discharging device is provided at a necessary place outside of the sauna box 1. In the total heat exchanging element 22, sensitive heat and latent heat, possessed by the fresh air and the exhaust air, is exchanged totally and simultaneously and the ventilation of predetermined amount is effected forcibly. According to this method, only dirty air is discharged and the fresh air, whose temperature is increased by the heat exchange, is made to flow into the bathroom 3 whereby the temperature decrease in the bathroom 3 may be minimized.
Patent JP-S63284396-A (JP)
Title: Tool working to soil having working element formed from tungsten-carbide composition, physical property of which is reinforced and which is changed into cement
Inventor: MAAKU ESU GURIINFUIIRUDO
IPC: E21C35/18
Filed: 1988-04-21
Abstract: An earth working tool, such as a mining and construction cutter bit, has an elongated body, and a working element, such as a hard tip attached on a forward end of the body. The working element or hard tip is fabricated of a composition of essentially tungsten carbide of large grain size. The composition has one of a plurality of different percents, X, by weight of cobalt as a binder and one of a plurality of different Rockwell A scale hardnesses, Y. The cobalt percents X and hardnesses Y are paired in sets and have nominal values which satisfy the relationship:      Y = 91 - 0.62X, where X is selected from within a range of from about 4.5 to 11.5 percent. Also, the values of Y in the sets of X and Y have upper and lower limits which satisfy the respective relationships:      Y = 91.1 - 0.57X and Y = 90.9 - 0.67X, where X is selected from the aforementioned range of from about 4.5 to 11.5 percent. More particularly, each composition has one set of cobalt percent X and hardness Y values selected from a plurality of different sets of (X, Y) as follows: (4.5 +/- 0.3, 88.2 +/- 0.3), (5.0 +/- 0.3, 87.9 +/- 0.3), (8.5 +/- 0.5, 85.8 +/- 0.5) and (10.5 +/- 0.5, 84.5 +/- 0.6).
Patent JP-S5527137-A (JP)
Title: Remedy for homorrhoids
Inventor: OSHITANI TOKIE
IPC: A61K35/56
Filed: 1978-08-15
Abstract: PURPOSE: A remedy for homorrhoids comprising powder, obtained by grinding spiders and slugs, as an active constituent.  
     CONSTITUTION: Spiders baked in a casserole and slugs free from shells are ground to give powder, which is mixed with a small amount of an oil, e.g. edible oil, and wheat flour to form a remedy for homorrhoids. The oil facilitates the application of the remedy to the affected part due to its viscosity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02277255-A (JP)
Title: Semiconductor device
Inventor: ADACHI ETSUSHI
IPC: H01L21/312
Filed: 1989-04-18
Abstract: PURPOSE:To increase a heat-resisting property and to enhance reliability by a method wherein an interlayer insulating film is formed of a specific phenyl silicone ladder polymer whose end is a hydroxyl group. CONSTITUTION:The following are provided: a semiconductor substrate 1 composed of silicon; a protective film 2 composed of plasma SiN; an interlayer insulating film 4; a contact hole 5 which has been formed in the interlayer insulating film 4 by a photolithographic technique. The interlayer insulating film 4 is formed of a phenyl silicone ladder polymer whose end is a hydroxyl group as expressed by Formula I. In Formula I, (n) represents an integer of 2 to 1000. In addition, a film thickness of the interlayer insulating film 4 is prescribed by a thickness of an electrode layer to be insulated; however, it is preferable that the film is formed in a thickness of 1.0 to 3.0mum in order to keep a good balance among a stray capacitance, a flat property and a processing property. Thereby, a heat-resisting property is excellent; a characteristic is not deteriorated even when an upper-layer wiring part is formed; reliability can be enhanced.
Patent JP-S5223799-A (JP)
Title: Method of processing the outer diameter of circular material to be pro cessed by laser beam
Inventor: OKUDA HIROJI
IPC: B23K26/00
Filed: 1975-08-14
Abstract: PURPOSE:To provide a method which processes the outer diameter of a circular material to be processed by utilizing a laser beam so that processing can be developed.
Patent JP-H11294453-A (JP)
Title: Dustproof member for linear motion device and the linear motion device
Inventor: MICHIOKA HIDEKAZU
IPC: F16C29/06
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To reliably adhere this dustproof member to a track shaft without any gap and properly regulate a press force against the track shaft, in the dustproof member for a linear motion device to be mounted on a slide member engaged with a track shaft through a rolling body and remove foreign matter, adhered to the track shaft, along with relative movement between the slide member and the track shaft. SOLUTION: A dustproof member 6 comprises an elastic member 60 making contact with the surface of a track shaft 1; reinforcing plate 61 to nip the elastic member 60 between a slide member and the reinforcing plate, and a regulation means 28 engaged with the slide member through the reinforcing plate 61 and the elastic member 60 and forcing it into adhesion to the track shaft 1 by squeezing the elastic member 60.
Patent JP-2000293328-A (JP)
Title: Printer, printing system and device for generating print information
Inventor: YADA JUNYA
IPC: B41J29/38
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a printer, a printing system and a print information generating device capable of reducing costs by making it possible for a hardware circuit to correspond to plural types of machines (kind) of printers while making fast printing possible by allowing the hardware installed in a printer to perform prescribed conversion processing. SOLUTION: A print information generating device 3 receives original image data and a printing command from a host computer 10, converts the data and command into a command format that can be interpreted and processed by a printer A or B, for instance, an ESC/P command and transfers them to the printer A or B. The device 3 is composed of an ASIC(application specific integrated circuit), and when a command pattern switching signal H is inputted to an internal pattern switching state machine 3S, switching is performed between an ESC/P command A pattern and a B pattern.
Patent JP-H03297270-A (JP)
Title: Picture processing method
Inventor: YAMANA KEIICHI
IPC: H04N1/407
Filed: 1990-04-16
Abstract: PURPOSE:To improve the working efficiency by generating a histogram again when a difference between a density corresponding to a density average value of the histogram or a median of a density measuring sample number and a preset density is a prescribed value or over. CONSTITUTION:A controller 38 obtains a mean value of a density obtained through photometry by a line sensor 17 in the picture processing method in which the density of the picture is read by a sensor to generate a histogram of the picture, compares differences between a minimum density and a median density and between a maximum density and a median density for a micro film 14 stored in advance and when the absolute value of the difference exceeds a prescribed density difference, it is discriminated that the density distribution is biased toward low or high density thereby adjusting the luminous quantity of the light source 24 by a prescribed quantity. Thus, the luminous quantity received by the line sensor 17 is changed automatically to generate a proper histogram thereby improving the working efficiency.
Patent JP-H02278683-A (JP)
Title: Plug cap for spark plug with heater
Inventor: OSHIMA TAKAFUMI
IPC: H01T13/04
Filed: 1989-04-19
Abstract: PURPOSE:To supply both a high voltage for sparking and electric power for a ceramic heater with only one plug cap by disposing a connector fitting for holding the plug terminal of a spark plug in a cord connecting portion. CONSTITUTION:In a spark plug 300 with a heater, the rear end 320 of an insulator is surrounded with an exposed electrode 360. One end 351 of a ceramic heater 350 is electrically conducted to a main fitting 310, while the other end 352 thereof is electrically conducted to the exposed electrode 360. A plug cap P is of a double structure consisted of a cap main body 1 made of a hard synthetic resin and a coating layer 2 made of an electrical insulating silicone rubber having elasticity. A connector fitting 3 is embedded in the inner wall of the cap main body 1. A spring electrode 4 is disposed in the guide groove 15 of the cap main body 1. Therefore, it is possible to obtain the plug cap capable of supplying both a high voltage and electric power for the ceramic heater.
Patent JP-S5223869-A (JP)
Title: Cleaning method and device for sliding guide section of pressured liquid discharging apparatus etc.
Inventor: FUJISHIMA TAKASHI
IPC: F04B15/02
Filed: 1975-08-16
Abstract: PURPOSE: To clean off sliding guide section etc. of solidification agent discharging apparatus or the like. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61258406-A (JP)
Title: Engaging means
Inventor: MORITA TAMAO
IPC: H01F7/02
Filed: 1985-05-13
Abstract: PURPOSE:To enable to substantially reduce the necessary attracting force of a permanent magnet by a method wherein the means to be attracted is engagingly contacted to an attracting means when the engagement of a cover and the main body is released. CONSTITUTION:The titled engaging means consists of an attracting means A and the means to be attracted B. The ferromagnetic protrusion 4 projectingly formed on the ferromagnetic plate 31, provided on the poleface 1a of the permanent magnet 1 whereon the attracting means A is formed, and the ferromagnetic protrusion 12 protrudingly provided on the ferromagnetic plate 11, whereon the means B to be attracted is formed, are constituted in such a manner that they are detachably attracted in the hole 1e provided in the center of the magnet 1. When a cover 21 is closed, the contacted surface of the flange 12a of the means B to be attracted is attracted to the center part of the contacted surface of the protrusion 4, and the cover 21 and the main body 22 are engaged by the high degree of magnetic attracting force F which works between the flange 12a and the protrusion 4. Besides, under the above- mentioned condition, the ferromagnetic plate 11 is brought to come in contact with the case 2, and the weak attracting force (f) working between the flange 12a and the pole-face 1b is brought in the state of balance.
Patent JP-H09287133-A (JP)
Title: Construction method of concrete wall, connecting member and fixing member
Inventor: HORINAKA TOSHIHARU
IPC: E02D5/12
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a concrete wall by which water leakage to the surface can be prevented and also provide a connecting and fixing member of the distance between the upper and lower parts of two waterproof forms in this new construction method. SOLUTION: After two waterproof forms 16, 18 have been vertically assembled by use of a connected member in which a first member 10 and a second member are assembled together, concrete is placed. The cement wash of concrete which has permeated through the permeable layer 36 of the upper waterproof form 18 and has flowed down along the water-conveyance layer 40b is accumulated in the space of the second member or discharged from a long hole. After the concrete has been cured, the second member is separated from the first member and the cement wash is removed and the water-conveyance passages 38a, 38b of the waterproof forms 16, 18 are secured.  When a third member 14 as a fixing member is fitted to the connecting member of the waterproof forms 16, 18, the flowing-down water in the upper waterproof form 18 is led to the water-conveyance layer 40a of the lower waterproof form 16 by a throating part 62. In this way, the water leakage to the surface can be prevented in the vertical connecting part of two waterproof forms.
Patent JP-2000295415-A (JP)
Title: Image reader
Inventor: YAMAGUCHI TETSUJI
IPC: H04N1/04
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To reduce cost by setting a device parameter to correct a relative offset between a read position of an original and a placed position of the original by means of graphic display. SOLUTION: When a user selects a feed amount of a tip of a read start position from an operation section, the value of a device parameter is converted into a numerical value (mm or step) for display, and an initial value is set to a reference value '0'. A current setting value in terms of a converted value is displayed graphically on a display section 22. In the case of reading the shade of a tip of an original from a printout of a test chart of the original, since reading is started before a tip of the original reaches a read start position, the read position is adjusted by depressing a cursor key 4e, that increases the step value through its depression several times. A numerical display section 4h displays a distance from a reference value at the time. Repeating this operation adjusts the read start position of the tip of the original.  The distance from the reference value is stored as a device parameter.
Patent JP-S59224885-A (JP)
Title: Cleaning method of electrophotographic device
Inventor: UNO KAZUO
IPC: G03G21/00
Filed: 1983-06-03
Abstract: PURPOSE:To prolong the life of a photosensitive drum by rotating the photosensitive drum in the direction opposite to the rotation of a magnetic brush for a fixed period other than printing operation, and generating a large difference in rotating speed from the magnetic brush. CONSTITUTION:The magnetic brush functions to scrape off toner deposited on the surface of the photosensitive drum, the scraping effect is larger and larger as the relative speed difference between the photosensitive drum and magnetic brush is larger and larger, and the photosensitive drum 1 may be rotated in a direction B throughout nonprinting operation, or rotated in the direction B only for a fixed period. Consequently, the photosensitive drum is rotated in the direction opposite to the movement of the magnetic brush in the nonprinting operation, so the magnetic brush strikes the photosensitive drum strongly to scrape deposited toner on the photosensitive drum, so the life of the photosensitive drum is prolonged.
Patent JP-H02210307-A (JP)
Title: Insertion of optical fiber
Inventor: MAIKERU HARII RIIBU
IPC: H02G1/08
Filed: 1989-04-19
Abstract: PURPOSE: To make it possible to efficiently insert an optical fiber into a pipeline by repetitively changing the flow velocity of a gaseous medium in an insertion method for progressing the optical fiber in its progression path according to the flow of this medium. CONSTITUTION: The front end part of the optical fiber 46 is inserted into the ductlet 12 in the pipeline 11 and the flow of the gaseous medium is formed in this progression path at a flow velocity higher than the progression speed of the optical fiber 46 toward the progressing direction of the optical fiber 46. The optical fiber 46 is progressed in the progression path according to the flow of the gaseous medium. The flow velocity of the gaseous medium is repetitively changed. In such a case, the two flow velocities are preferably rapidly changed. The flow velocity is changed in such a manner, by which the pressure waves progressing along the progression path are formed and the smooth progression of the optical fiber 46 is made possible by the progression of the pressure waves.
Patent JP-H05297232-A (JP)
Title: Image fiber and its manufacture
Inventor: TSUMANUMA KOUJI
IPC: G02B6/06
Filed: 1992-04-20
Abstract: PURPOSE:To provide an image fiber, which gives an enhanced light incident efficiency to cores, by furnishing a lens on each core at the end face of the image fiber. CONSTITUTION:A lens 2 in rod form having a refraction index near the square distribution is formed on each core at one end face 1a of this image fiber concerned 1. Posi. type photo-resist is applied to the whole surface of the end face 1a, and through the image fiber, the photo--resist is irradiated with ultraviolet rays from the other end face of the image fiber so as to make exposure of the photo-resist. Immersing this in an etching solution forms a resist pattern 3. A glass compound is applied to this resist pattern 3 to form a glass layer 4 in the recess of the resist pattern 3. The pattern 3 is removed to obtain a glass layer in rod form, and further the refractive index distribution on the glass layer 4 is generated by the ion exchange method, and thus a lens 2 in rod form is produced.
Patent JP-S58217937-A (JP)
Title: Electrophotographic receptor
Inventor: ISHIKAWA SHIYOUZOU
IPC: G03G5/043
Filed: 1982-06-12
Abstract: PURPOSE:To obtain the entitled photoreceptor high in sensitivity and superior in potential stability during in long-time use, by laminating a charge generating layer contg. thin slices of org. pigment and a charge transfer layer on a substrate. CONSTITUTION:The conductive substrate is coated with a liquid coating dispersion obtd. by dispersing a photoconductive org. pigment contg. >=10% thin slice- shaped org. pigment, such as azo type pigment, and a binder resin, such as polyamide resin, into a solvent, and dried to form a charge generating layer having <=5mum thickness. A 5-30mum thick charge transfer layer consisting of a charge transfer material, such as tetracyanoethylene, and a binder resin, is laminated on the charge generating layer. As a result, since each flat face of the pigment particles overlaps on each other and are densely filled in the charge generating layer, it is raised in hiding power and enhanced in quantum efficiency and in carrier injection efficiency into the charge transfer layer, and hence, presumably elevated in sensitivity.