baber/WOPTO huggingface dataset:
Patent JP-S5654512-A (JP)
Title: Preprogrammed control system
Inventor: NINOMIYA HIROMASA
IPC: G05B19/02
Filed: 1979-10-12
Abstract: PURPOSE: To improve the activity ratio of a system in terms of time, by shortening set time by making it easy to set random operation conditions.  
     CONSTITUTION: Control timing 10, operation system 11 and operation setpoint 12 which are principal items of operation conditions are inputted to preprogrammed computer 100 from computer terminal device 110. Preprogrammed computer 100 determines detailed operation conditions, timing, etc., on the basis of an operation pattern and control timing preset in the computer and recorded on a tape and sets automatically setpoint 1001 of timer 121, timing-condition logic setting signal 1002 to timing-command condition judgement logic part 122, control pattern signal 1003 to controller 131, operation-condition logic setting signal 1004 to operation-condition judgement logic part 132, etc., to controller 130 and timing system 120 through software. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5756574-A (JP)
Title: Production of leather like pile fabric
Inventor: YAMAGATA SEIICHI
IPC: D04H11/00
Filed: 1980-09-22
Abstract: In an artificial fur made from a pile cloth provided with a ground construction and numerous pile fibers projected upward from the ground construction, the pile fibers consist of a first group of pile fibers which form a layer of guard hair in the fur and a second group of pile fibers which form a layer of under fur in the fur, wherein each fiber of the first group is provided with a tapered free end portion and a tapered end portion firmly held by the ground construction; the pile fibers of the first group are longer than the pile fibers of the second group, while the thickness of the main portion of the former is thicker than the thickness of the latter. The above-mentioned artificial fur is manufactured by a first step of forming a material pile cloth provided with a ground construction and numerous yarn-like piles projected upward from the ground construction, and a second step of raising the side of said yarn-like piles. An intermediate step of applying a backing treatment to the pile cloth is preferably applied as a process between the above-mentioned two steps of processing. As a final process, a finishing process is applied to the material pile cloth. A conventional dyeing process can be applied.
Patent JP-H0616000-A (JP)
Title: Pencil sharpener
Inventor: HAYASHI HIROO
IPC: B43L23/08
Filed: 1991-03-22
Abstract: PURPOSE:To sharpen a pencil into such a special shape that the exposure lengths of various pencil lead parts and the tip thicknesses thereof become same so as to obtain excellent writing properties. CONSTITUTION:In a pencil sharpener constituted by providing a cutting blade to a main body having a pencil insertion hole, an eccentric guide plate 2 forming obtuse angle with respect to the pencil axial line in a pencil inserting direction is provided on the pencil lead tip outlet part of the pencil sharpener and, further, a control mechanism controlling the movement of the pencil axial line in the pencil insertion hole is provided.
Patent JP-H07319477-A (JP)
Title: Buzzer sound volume control device and hot water supply system using the same
Inventor: SASAKI YOSHIHITO
IPC: G10K9/12
Filed: 1994-05-23
Abstract: PURPOSE:To control the sound volume of a buzzer without using a vaiable resistor at the time of driving the buzzer with a driving signal generated by a microcomputer. CONSTITUTION:A microcomputer 10 generates the driving signal Sd having the frequency corresponding to the frequency value written in an EEPROM 20 to drive a buzzer 12. A buzzer whose sound volume P is changed according to the change of an impressed driving frequency (f) is used as the buzzer 12. When a sound volume adjusting means 22 is operated, the microcomputer 10 changes the frequency (f) of the driving signal Sd and rewrites the frequency value written in the EEPROM 20 with a changed frequency value.
Patent JP-S5921316-A (JP)
Inventor: MASUBUCHI HIDEO
IPC: A01G9/00
Filed: 1982-07-27
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-H01299977-A (JP)
Title: Door lock device for refrigerator
Inventor: MAEKAWA TAMOTSU
IPC: E05B65/00
Filed: 1988-05-27
Abstract: PURPOSE:To prevent the coil section of a solenoid from dewing by winding an even number of heating coils having the same number of ampereturns on the coil section, and by applying currents having the same voltage but reverse directions to one half of the coils and the other half thereof, respectively. CONSTITUTION:A transistor 18 is turned on for a short time to apply a charge to an attracting coil 5 from a capacitor 20, and accordingly, a plunger 3 is attracted, resulting in that door lock is released by a door lock mechanism. Further, a transistor 19 is turned on for a short time so as to a charge is applied to a recovery coil 6 from the capacitor 20, and accordingly, the lock is released. Further, since two heating coils 7, 8 having the same number of ampereturns are always energized, the surrounding temperature of the solenoid 1 becomes higher than the surrounding temperature, thereby it is possible to prevent a coil section from dewing. Further, the magnetic forces produced from the coils 7, 8 are canceled out with each other, and accordingly, no detrimental affect is given to the magnetic forces of the coils 5, 6.
Patent JP-S61289896-A (JP)
Title: Production of 2'-deoxycoformycin
Inventor: OMURA SATOSHI
IPC: C12R1/03
Filed: 1985-06-17
Abstract: PURPOSE:To produce 2'-deoxycoformycin having adenosine deaminase-inhibiting activity and useful as a remedy for subacute lymphocytic leukemia, by culturing a specific strain belonging to Actinomadura genus in a medium. CONSTITUTION:The OMR-37 strain separated from soil and belonging to Actinomadura genus is inoculated in a medium composed of 0.1-5% carbon source (e.g. glucose), a nitrogen source, an inorganic substance, etc., and cultured aerobically at 5.0-8.0pH and 204-40 deg.C for 1-8 days under aeration and agitation by submerged technique to produce and accumulate 2'-deoxycoformycin of formula in the culture product. When the accumulation of the 2'- deoxycoformycin reaches the peak, the cultivation is terminated. The culture product is subjected to the treatments such as centrifugal separation, dialysis, concentration, freeze-drying, chromatography, etc., to purify and separate the objective 2'-deoxycoformycin useful as an adenosine deaminase inhibitor.
Patent JP-S5833961-A (JP)
Title: Brushless motor
Inventor: NISHIMURA SHIGEKI
IPC: H02K29/00
Filed: 1981-08-20
Abstract: PURPOSE:To simplify a control circuit and to reduce the quantity of copper of an armature coil by dividing a field magnet into four segments around a rotational shaft, forming them in irregulor thicknesses, and irregularly magnetizing  the semgents in four-pole construction. CONSTITUTION:A rotor 16 is composed as four poles matched to four different polarities of field magnets 17-20, which are magnetized at the stator side to N, S, N and S polarities so that the radial central sides are opposite in polarity. The magnets 17-20 are formed in irregular thickness. In other words, the N- pole of the magnet 17 and the S-pole of the magnet 20, the S-pole of the magnet 18 and the N-pole of the magnet 19 are displaced at the center of the poles to the segment surfaces of the respective field magnets. Thus, the number of power transistors in a control circuit may be by half, thereby simplifying the structure and reducing the copper amount of the armature coil.
Patent JP-H04354988-A (JP)
Title: Electric iron
Inventor: KATAOKA YOSHINORI
IPC: D06F79/02
Filed: 1991-06-03
Abstract: PURPOSE:To simplify preparation and posterior putting away before and after pressing works and increase facilitation for the use by providing an electric iron body smoothing creases of clothes, in which water is fed when it is placed on a stand. CONSTITUTION:An electrical iron device is provided with a stand having a mounting base 22 for the iron body 10, a water tank 30 equipped in the stand, a controller regulating current flow of the iron body 10, a water feeder 31 of the water in the water tank 30 to the iron body 10, a feed water controller 36 regulating the water feeder 31, and a container to store the iron body 10 by displacing the mounting base 22 downward. Electrical feed and water feed to the iron body 10 are designed to safely and securely carried out so that these actions start only after the iron body 10 is transferred to be in the running condition by moving the container.
Patent JP-H0424382-A (JP)
Title: Folding door
Inventor: TOMA TAKESHI
IPC: E05D15/26
Filed: 1990-05-21
Abstract: PURPOSE:To smoothly develop and fold respective doors by interposing a gear mechanism which allows each door to be rocked with an equal angle with respect to the vertical bisector of a straight line mutually connecting the rocking axial centers of adjacent 2 doors out of 3 doors, between both of the doors. CONSTITUTION:When doors 1, 2 and 3 are completely developed in a state that the out end peripharal section 49 of one door is privotally mounted onto a side frame 5c via a pivotally supporting shaft 50, the door 3 is pulled out obliquely toward the door 2 side with its handle gripped. And an upper hold piece 25a is slid along an upper frame in the arrow head direction of B while being guided by both a guide body 53 and each suspension roller, and a lower hold piece is concurrently slid along a lower frame while being guided by the guide body. In this case, each door 2 and 3 is rocked around each rocking axial center O2 and O3 with the angle of theta which is equal with respect to a vertical bisector (m). Furthermore, when the door 3 is pulled out to the arrow head direction of B, the doors 1 through 3 are folded in order while being formed into a completely folded condition.
Patent JP-H04336199-A (JP)
Title: Submarine diving tube pipe type bridge
Inventor: KIN KOUSAI
IPC: E02D29/067
Filed: 1991-05-08
Abstract: PURPOSE: To attain traffic convenience by connecting continents of both sides of the sea or islands through a tubular underwater bridge. CONSTITUTION: A plurality of unit tubes U.T which are made of a reinforced material having a specific gravity nearly equal to the seawater and a specified length are parallelly banded together, and connected to each other one after another, and launched. The bridge is fixedly supported at the middle connection point C and both end points A, B, to form a traffic passageway between continents of both sides of a strait or islands.
Patent JP-H08327904-A (JP)
Title: Small-sized zoom lens
Inventor: HAMANO HIROYUKI
IPC: G02B13/18
Filed: 1995-05-30
Abstract: PURPOSE: To shorten the overall length of a zoom lens while imparting a high variable power ratio to a rear focus type zoom lens of five-group constitution by moving second and fourth lens groups to vary the powder, executing focusing with a fourth lens group and disposing a full-aperture diaphragm between a third lens group and fourth lens group. CONSTITUTION: This zoom lens consists of the first lens group I having positive refracting power, second lens group II having negative refracting power, third lens group III having positive refracting power, fourth lens group IV having positive refracting power and fifth lens group V having negative refracting power. The image plane fluctuation accompanying power variation is corrected by moving the fourth lens group IV and the focusing is executed by moving the fourth lens group IV. The full-aperture diaphragm SP is arranged between the third lens group III and the fourth lens group IV.  The relation between the air spacing D23 at the telephoto end for the infinite object at the lens face on the most image face side of the second lens group II and the lens face on the most object side of the third lens group III and the focal length fw at the wide angle end is so set as to satisfy 0.04<D23 /fw<0.21.
Patent JP-S5559634-A (JP)
Title: Manufacturing rapid start type fluorescent lamp
Inventor: ITOU HIDENORI
IPC: H01J9/44
Filed: 1978-10-26
Abstract: PURPOSE: To improve the characteristics of a fluorescent lamp by limiting the temperature of a bulb under 40°C immediately before aging.  
     CONSTITUTION: A part of an impurity gas, carried by the fluorescent material and on the inner periphery of the bulb, is discharged into a discharging space when a fluorescent lamp is heated above 100°C in a heating chamber to bake a silicon water repellent agent on the fluorescent lamp. The discharged gas is re-absorbed and bad effect caused by free impurity gas is eliminated as the fluorescent lamp is cooled. Therefore, the fluorescent lamp is cooled down under 40°C, desirably under 35°C, before aging thus reducing the impurity gas remaining in the bulb and remarkably improving the starting characteristic of the fluorescent lamp. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5356928-A (JP)
Title: Bar-code label reader
Inventor: NAKAMURA NOBUHIRO
IPC: G06K7/015
Filed: 1976-11-02
Abstract: PURPOSE: To obtain a reader-which reads information without rotating scanning lines of a TV camera-by constituting information-which is indicated on a bar-code label-by plural data codes and processing signals on the basis of the discriminating codes which are arranged on the both sides of these data codes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5465493-A (JP)
Title: Crystal oscillator for electronic watch
Inventor: SATOU HIROCHIKA
IPC: H03H9/05
Filed: 1977-11-02
Abstract: PURPOSE:To manufacture a miniature and high-accuracy oscillator in an easy way, by unifying the vibrating part and the support part for the crystal oscillator which is formed as prescribed and also providing the support part to the short side of the vibrating part. CONSTITUTION:Vibrating part 102 and support part 103ab are unified for the crystal oscillator. The proper combination is given between the cut-out angle formed by rotating the Y-plate crystal by -45-55 deg. centering the X axis and then + or -40-50 deg. centering on new Y' axis and the long-short side ratio 0.8-0.95 of the vibrating part. The ling side is set as l=1.5-5mm. According to the logical calculation, a higher efficiency is obtained by providing the support part at the short side. After this, Cr of 300Angstrom  and gold of 1200Angstrom  are laminated each other to form a thick film of 1500-5000Angstrom  to mass-produce the oscillator through the selective etching and with suppression of the corrosion of the electrode film. In this method, a high-accuracy and miniature oscillator can be mass-produced.
Patent JP-H10325585-A (JP)
Title: Ventilated house, indoor circulation fin, underrfloor circulation fin and attic circulation fin
Inventor: USUI TOKIHIKO
IPC: F24F13/14
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To reduce cooling load by forming an air path of a double wall communicating outdoors, opening underfloor circulation fins in summer, automatically opening attic circulation fins to cause natural convection of cool air, and to reduce heating load by constituting a structure of forcedly closing the attic circulation fins and automatically closing the attic circulation fins to circulate warm air within an internal structural space. SOLUTION: An air path B1 is provided between an outer wall and a heat insulating material wall and a wall is provided between the heat insulating material wall and an internal structural space to form an air path B2 to enhance convection and circulation effects. In summer, part of underfloor fins receiving radiation are automatically closed and attic circulation fins are opened to cause convection of cool air, and in winter the underfloor circulation fins and the attic circulation fins are closed and warm air is circulated. Circulation fins are provided with a structure covering a whole face of an opening from one side and airtightness is assured, and indoor circulation fins are of a cylindrical shape to simplify installation work for the purpose of contribution to cost reduction.
Patent JP-S5559736-A (JP)
Title: Substrate body for semiconductor integrated circuit and its preparation
Inventor: IMAI KAZUO
IPC: H01L27/08
Filed: 1978-10-27
Abstract: PURPOSE: To accelerate the speed of operation, by forming a separated region so that sources and drains not electrically be connected to a P-type substrate directly, in a P channel MISFET on the P-type substrate on which only the separated region is flatly made up.  
     CONSTITUTION: Proton ions are selectively injected to a P-type silicon substrate 41, and N-type regions 55 are built up by thermally treating the substrate at low temperatures. The substrate is treated in a hydrofluoric acid liquid using the silicon substrate 41 as an anode. Only a P-type region is changed into porosity by the treatment, and the N-type regions 55 are not turned into porosity. When thermally oxidizing the substrate to which a porous silicon region 56 is formed, the porous silicon region 56 is converted into a separated region 43 of porous silicon oxide, and the N-type regions are changed into P-type because the effect of proton ions is lost by the action of heat. When sources 22 and drains 23 are manufactured by means of a widely known method, a FET separated by the separated region 43 is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01301455-A (JP)
Title: Stop brake mounting structure of single-rail carriage vehicle
Inventor: CHIGUSA HIDEO
IPC: B61H9/00
Filed: 1988-05-30
Abstract: PURPOSE:To prevent rain from penetrating into a brake drum by suspending a stop brake rod at opposing ends thereof with a frame body and a frame side board and placing the stop brake inside a frame. CONSTITUTION:A brake rod (d) is suspended by both a frame side board Cd with a bearing 12 and a frame body Cc with a bearing 13. The brake rod (d) has a disk-like brake drum 2, which opposes at the opening side thereof to a frame side board Cb. A center pin 3 turnably holds a brake shoe 5 at one end thereof and a cam pin 4 makes contact with the other end of the brake shoe 5. The pins 3 and 4 expands and shrinks them and opposes to the frame side board Cb. As a result, since the brake rod does not project from the frame and a brake drum is placed inside the frame, rain drops and dust and dirt will not penetrate into the inside so that corrosion is generated at a brake parts.
Patent JP-S5757819-A (JP)
Title: Converter steel making method
Inventor: OZEKI AKIYA
IPC: C21C5/32
Filed: 1980-09-25
Abstract: PURPOSE:To prevent clogging and erosion of tuyeres by titling a converter after top blowing and blowing a gas through a tuyere immersed in the molten metal by this. CONSTITUTION:First, top blowing is carried out with a top blowing lance 2. At this time, there is no need for blowing the gas through a tuyere 3, but if there is the danger of causing clogging owing to scattering or the like of molten steel 4, a small flow rate of gas may be blown. After the end of the top blowing, a furnace body 1 is titled to immerse the tuyere 3 into the molten steel 4, then the gas is blown through the tuyere 3. This gas may be one or more kinds of inert gases such as N2 and Ar, CO2 or O2. Thereby, the stirring of the molten steel 4 and slag 5 is accomplished.
Patent JP-H05322373-A (JP)
Title: Branch device
Inventor: ISHIKAWA ATSUYUMI
IPC: F25B39/00
Filed: 1992-05-25
Abstract: PURPOSE:To prevent collapse of a shape of a branch device formed of a flat hollow member and to distribute fluid to a plurality of branch tubes connected to a branch device substantially uniform. CONSTITUTION:The branch device comprises a flat hollow member 10, an inlet tube 8 connected to one end of the member, and a plurality of branch tubes 9a-9h aligned at the other end of the member 10. The member 10 has a branch unit for coupling flat plate parts of the member 10 and distributing fluid fed from an inlet tube into the member 10.
Patent JP-H07133449-A (JP)
Title: Positive photosensitive anionic electrodeposition resist composition and formation of pattern using the composition
Inventor: NARUSE KEISUKE
IPC: G03F7/023
Filed: 1994-05-23
Abstract: PURPOSE:To provide the composition composed of a water-dispersible resin composition containing a specific acrylic resin, a vinylphenol resin and an esterified product, having excellent operation stability in electrodeposition and high coating workability and suitable as a resist having high reliability in forming a pattern of a conductive material. CONSTITUTION:The composition is composed mainly of a water-dispersible resin composition produced from a mixture of (A) an acrylic resin having a number-average molecular weight of 10,000-100,000 and containing 0.7-3.5mol of carboxyl group based on 1kg of the resin and 0.5-3.5mol of OH group based on 1kg of the resin, (B) a vinylphenol resin having a number-average molecular weight of 1,000-25,000 and containing >=25wt.% of the unit of formula in the resin and (C) an esterified product of a polyhydroxybenzophenone with 1,2 naphthoquinonediazide sulfonic acid or benzoquinonediazide sulfonic acid by neutralizing the mixture with a base, thereby making the mixture to be dispersible in water.
Patent JP-2000323478-A (JP)
Title: Wiring structure of semiconductor device
Inventor: SHINOMURA KATSUMI
IPC: H01L23/52
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To avoid alloying Al with Ti to thereby hold the wiring resistance low by providing a TiN layer between an Al layer or Al alloy layer and a Ti layer forming wirings. SOLUTION: In at least either of a lower or upper layer wiring 1, 2 of a multilayer wiring structure, TiN layers 16, 26 are provided between Al alloy layers 14, 24 and Ti layers 13, 23 constituting wirings. This applies to not only such a multilayer semiconductor structure having two or more wiring layers but a wiring structure having one wiring layer. This also applies to a wiring structure having Al layers, instead of the Al alloy layers 14, 24. The existence of the TiN layers 16, 26 prevents Al and Ti from alloying and hence the wiring resistance increase can be avoided in heating steps, etc., in a post process.
Patent JP-H08298931-A (JP)
Title: Powdery tea tablet, granule, paste and their production
Inventor: TSUKAMOTO SHINICHI
IPC: A23F3/30
Filed: 1995-05-08
Abstract: PURPOSE: To obtain powdery tea tablets without requiring any extracting device such as a teapot, a pot, etc., causing tea waste and capable of sufficiently taking nutrients and effective chemicals by mixing powdery tea with water in a specific ratio without using an adhesive, press-forming the obtained soft and amorphous material into a tablet form and drying and solidifying it. CONSTITUTION: The production method of powdery tea tablets, granules and pastes is to mix 100 pts.wt. powdery tea from nonfermented tea or fermented tea with 15-25 pts.wt. water, agitate the mixture, press-form the produced soft and amorphous mixture into a tablet form or adjust form into a granular form and dry and solidify the undried formed product.
Patent JP-S6111913-A (JP)
Title: Formation of pattern
Inventor: HATA KUNIO
IPC: H01L21/027
Filed: 1984-06-26
Abstract: PURPOSE:To identify distinctly the positions at both side ends of reference markers for positioning formed on a substrate by removing preliminarily the photoresist film on the reference markers for positioning. CONSTITUTION:An opaque film 28 consisting of aluminum is etched away by phosphoric acid (H3PO4) with a photoresist film 29 as a mask. A photomask 31 is further installed on the substrate and UV rays are irradiated thereon to expose a photoresist film 27 and thereafter the film 27 is removed by development, then a lower conductive layer 26 consisting of copper is removed by an ion etching method, etc. A lower thermoset photoresist film 25 is removed by using an ion milling method in succession thereto. The reference markers 23 for positioning are thereby formed without having the thick thermoset film 25 and the opaque film 28 thereon. The easy and exact mask alignment of the reference patterns 17 for positioning of a photomask 16 for forming the frame-shaped pattern of fine coils to the markers 23 is thus made possible.