baber/WOPTO huggingface dataset:
Patent JP-H11218585-A (JP)
Title: Trick timepiece device
Inventor: KOMATA FUJIRO
IPC: G04B45/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a trick timepiece device having unpredictability, amusement and superior ornamental effect in spite of having a thin and compact size. SOLUTION: This timepiece device has at least one decorative body 30 provided containably in the back side of dial 12, a moving means 40 exposing the decorative body 30 from the back side of the dial 12 to the periphery of the dial 12 and containing the decorative body 30 in the back side of the dial 12 at a specified time, a coupler arranged on the back side of the dial 12 and guiding the motion direction of the decorative body 30 in coupling with the decorative body 30 and a drive means 50 rotating the decorative body 30 in the circumferential direction around the coupler when the decorative body 30 is exposed to the periphery of the dial 12 by the moving means 40.
Patent JP-S62179688-A (JP)
Inventor: HIDA KAZUTAKA
IPC: G21C3/328
Filed: 1986-02-03
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-H04258407-A (JP)
Title: Long-span shell gate
Inventor: TAKAKURA HIROO
IPC: E02B7/26
Filed: 1991-02-14
Abstract: PURPOSE:To inhibit the actual quantity of a door body warped within the range of the allowable compressive clearance of a watertight rubber by the quantity of deflection by a camber and its own weight, to prevent warpage exceeding the deformation clearance of the watertight rubber and to eliminate the need for water spray to the door body even when the door body is warped by the temperature difference of an upper surface plate and a lower surface plate. CONSTITUTION:A camber 4a is formed so that the central section of the lower edge of the front skin plate 4 of a door body 1 is projected downward only by a fixed quantity while a watertight rubber is disposed extending over the overall length of the lower edge section of the front skin plate 4 in the lower edge section of the front skin plate 4.
Patent JP-S62178692-A (JP)
Inventor: MATSUMOTO HIROTSUGU
IPC: E02B9/06
Filed: 1986-02-03
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-H04240301-A (JP)
Title: Multi-pipe type penetration flow boiler
Inventor: TAKUMA MASAO
IPC: F27D17/00
Filed: 1991-01-22
Abstract: PURPOSE:To obviate a steam separator drum, etc., and reduce the equipment cost by specifying the supply water flow rate at the inlet of branched heat transfer pipes and, at the same time, providing a throttling device with a specified resistance to give a pressure loss in a boiler with a supply water branch section from which more than three tubes branch. CONSTITUTION:The boiler supply water supplied from a supply water tank through a deaerator supply water pump 2 is deaerated by a deaerator 3, and then its pressure is boosted by a boiler supply water pump 4, and the boiler water is supplied to a supply water branch section 6 through a supply water regulating valve 5. In the supply water branch section 6, the supply water is distributed to branch heat transfer pipes 8 (8a-8c) that are provided in the exhaust gas flue. In this case, the flow rate of the supply water at the inlet of the branched heat transfer pipes 8 is set at a speed blow 0.2m/sec. And, throttling devices 7a-7c that have a resistance to give a pressure loss that corresponds to more than 75% of the resistance to give pressure loss in the heat transfer pipes 8 are provided at the inlets of the heat transfer pipes 8. And the supply water in the branch heat transfer pipes 8 is turned into steam by the heat exchange with the exhaust gas, and the steam is supplied to a steam pipe 11 via a steam collecting section 9.
Patent JP-H01196793-A (JP)
Title: Storage device
Inventor: TANAKA KAZUYOSHI
IPC: G11C11/34
Filed: 1988-01-30
Abstract: PURPOSE:To attain the efficiency of the storing area of a second storing part by holding the partial bit part of plural data in a first storing part, merging a residual bit part to the second storing part and extracting the contents of the second storing part. CONSTITUTION:For instance, the data D0-D7 of the low order 8 bits of 10 bit data is stored in the 8 bit ROM 11 of the first storing part. The residual two bit data is merged to the 8 bit ROM 12 of the second storing part. At the time of reading the data D1 at the addresses A0-A2 of 3 bits, for instance, at 001 from the ROM 11, the two bit data corresponding to the data D1 extracted by a selector 13 controlled by the address A1A0=01 of the residual two bit data read from the ROM 12 according to the address A2=0 is outputted and the 10 bit data is read by the use of the 8 bit ROM. According to this constitution, a free area is eliminated to attain the efficiency of the storing area of the second storing part.
Patent JP-S55114167-A (JP)
Title: Controller for cooler
Inventor: MASUDA SHIGEKI
IPC: H02K9/24
Filed: 1979-02-26
Abstract: PURPOSE: To reduce the capacity of coolant water in a cooler by setting the relationship between the coolant temperature and the capacity of the coolant required for an article to be cooled in advance at the controller for the cooler.  
     CONSTITUTION: The relationship between the coolant temperature and the capacity of the coolant required for a motor 1 as an article to be cooled is set in advance at a controller 6 for a cooler. A signal is fed from a cooling temperature detector 3 to the controller 6, which produces an electric amount corresponding to the capacity of the coolant to be required in its characteristics. The controller 6 is fed back with the output signal therefrom and detected value by a coolant water capacity detector 4, thereby controlling a coolant water control valve 5 to become predetermined capacity output. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59147455-A (JP)
Title: Manufacture of semiconductor device
Inventor: SADAMATSU HIDEAKI
IPC: H01L29/73
Filed: 1983-02-10
Abstract: PURPOSE:To remove induced defects, and to obtain a device, leakage currents therefrom are small, by coating an Si substrate with an SiO2 film, boring an opening section, coating one part of the opening with an Si3N4 film, diffusing and forming mutually separated two graft base regions, and implanting ions to the whole surface to form an emitter region between the graft regions. CONSTITUTION:An N type Si substrate 101 is coated with an SiO2 film 102, an opening is bored, and an oxidation-resistant Si3N4 film 103 is formed in the opening. Graft base regions 104 are diffused and formed into the substrate 101 on both sides of the film 103 while using the film 103 as a mask, and the upper sections of the regions 104 are coated with an SiO2 film 105 connected to the film 102. B ions and As ions are implanted simultaneously through the film 103 while using the films 102 and 105 as masks, the whole is thermally treated in N2 gas at approximately 1,000 deg.C, and the regions 104 are connected by a P type active base region 106 while an N type emitter region 107 is formed on the region 106. Accordingly, an induced defect is left only in the region 107.
Patent JP-H06217361-A (JP)
Title: Key telephone set
Inventor: INATSUCHI SEIJI
IPC: H04Q3/58
Filed: 1993-01-13
Abstract: PURPOSE:To make dialing without a sense of incongruity in the dialing by an extension telephone set by preventing a bypassed PB signal from an external line accommodation section to an extension accommodation section. CONSTITUTION:A PB signal sent from an extension telephone set 2 is inputted to a transmission line of an extension accommodation section 6. The PB signal B is detected by a receiver 11 and a control section 70 makes a PB transmission request to an oscillator 9 based on the PB signal. The oscillator 9 sends the PB signal to a transmission line A of an external line accommodation section 4 based on a command from a control section 70. On the other hand, a channel connection control means 71 of the control section 70 gives a command of interrupting a reception path to an exchange switch 5a connecting/disconnecting the transmission reception path between the external lien accommodation section 4 and the extension accommodation section 6 while the oscillator 9 sends the PB signal to the transmission path A of the external line accommodation section 4.
Patent JP-S58138969-A (JP)
Inventor: NAKAGAWA MITSURU
IPC: F25D11/00
Filed: 1982-02-13
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-H04260420-A (JP)
Title: Device for filtrating and desalting condensate
Inventor: OKUGAWA KATSUMI
IPC: B01J43/00
Filed: 1991-02-14
Abstract: PURPOSE:To reduce the volume of waste by effecting filtration and desalting of condensate using a module of hollow fiber having ion-exchange function, wherein ion-exchange groups are efficiently utilized. CONSTITUTION:Cation exchange groups are held by a hollow fiber membrane and the surface of said hollow fiber membrane is pre-coated with filter aid having anion exchange groups to form a hollow fiber filter.
Patent JP-S54113385-A (JP)
Title: Radio isotope inspection
Inventor: KATAOKA KOUJI
IPC: G01T1/164
Filed: 1978-02-24
Abstract: PURPOSE: To maintain a high quality and to improve the workability by making a shield portion into a vacant so that this vacant is filled densely with balls or powders of lead thereby to form a shield.  
     CONSTITUTION: A radioactive ray shielding member 32 uses lead balls or powders so that the work of filling the vacant in a casing body 31 with the member 32 can be accomplished at the end of the whole steps. As a result, the casing body 31 is assembled and transported under the condition leaving the vacant so that it can be worked under a light condition with remarkable ease. The member 32 is normally required to be taken out once it is poured. Thus, if the member 32 is mixed with an adhesive, it can be integrated with the casing 31 so that the quality can be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02202881-A (JP)
Title: Benzothiazole derivative
Inventor: TANAKA KENICHI
IPC: A01N47/18
Filed: 1989-02-01
Abstract: NEW MATERIAL:A compound expressed by formula I {X represents -NHR [R represents lower alkyl, cycloalkyl or (substituted)aryl], -R or -OR; Y represents lower alkyl, alkenyl, alkyloxycarbonylalkyl or (substituted)benzyl; Z represents lower alkoxy or H}. EXAMPLE:3-Allyl-2-methoxycarbonylimino-benzothiazole. USE:An agricultural and horticultural germicide. PREPARATION:2-Aminobenzothiazoles expressed by formula II are reacted with a corresponding alkyl halide to form 3-(substituted)-2-iminobenzothiazoles expressed by formula III, which are then reacted with respectively corresponding isocyanates, acid halides or halogenoformic acid esters in a solvent such as dioxan, etc., preferably at 0-100 deg.C.
Patent JP-S56117847-A (JP)
Title: Operating device of material to be forged
Inventor: KIOKA KATSUHIRO
IPC: B25J5/00
Filed: 1980-02-20
Abstract: PURPOSE: To make possible the removal of the material and its slewing on an anvil by means of one unit of the device by opposedly providing two frames freely slidably to a stationary frame and moving the arms grasping the material to be forged in and out by means of these frames.  
     CONSTITUTION: Frames 7, 8 are provided opposedly and freely slidably to the stationary frame 5 mounted to the leading end of a forklift. Upper, lower guide rails 9a, 9b are provided to the front of both frames 7, 8 and sliding frames 11 are moved in and out along the guide rails 9a, 9b. Arms 16 are pivotally mounted to the leading ends of both frames 11 by way of shafts 15. Cylinders 13 are operated to align the leading ends of both arms 16 and slide the frames 7, 8; at the same time the forklift is moved to insert the arms 16 into a furnace, thence the material to be forged is grasped by the operation of the cylinders and is removed from the furnace inside. At this time, one arm 16 is projected and the material to be forged is slewed and is subjected to desired forging. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03225324-A (JP)
Title: Controlling method for optical signal and optical signal controller utilizing the same
Inventor: YONEMOTO MINEHISA
IPC: G02F1/01
Filed: 1990-01-31
Abstract: PURPOSE:To exactly control an optical signal without using a mechanical controlling section by setting heating elements between base and upper media and controlling the optical signal entering the media by the control of heating of the elements. CONSTITUTION:Convex glass 12 having a hemispherical cross-sectional shape as an upper medium is fixed on base glass 10 as a base medium, heating resistors 14 are set between the media and electrodes 16 are connected to the resistors 14. When incident light A is projected on one side of the convex glass 12 of the resulting controlling device, reflected light B emerges from the other side. When the resistors 14 are heated by supplying electric current to the resistors 14, refracted light C is generated by a change of the refractive index and the quantity of the reflected light B is reduced. A latent image can be formed on a photosensitive drum placed at the reflected light side by controlling the reflected light B in accordance with the supply of electric current to the resistors 14.
Patent JP-S63214403-A (JP)
Title: Sheet production unit
Inventor: JIIGUMAA GOONAA
IPC: B27M1/00
Filed: 1988-01-30
Abstract: An apparatus for producing thin boards by chipless cutting of the boards from a log or a squared timber on one or both opposing sides of the timber where the apparatus includes a support means for the article being cut and a cutter station which is arranged in at least one side of the support and including a cutter blade engageable with the squared timber. A pressure applying means is located on the other side of the squared timber opposite from the cutter station to urge the squared timber against the cutter station at an adjustable pressure. A feed system is arranged to move the squared timber toward the cutter blade, and includes at least one pair of feed rollers which are floatingly supported in a direction transverse to the support. The rollers are arranged to adapt to the position of the squared timber developed by the contact pressure at the contact station while maintaining symmetrical clamping forces.
Patent JP-S56117662-A (JP)
Title: Ink feed device
Inventor: HAMAOKA YUKIO
IPC: F04B9/04
Filed: 1980-02-22
Abstract: PURPOSE: To arrange so that the discharge of ink may be adjusted at any time regardless of the operation of a printing machine by adopting "escape hole" method for adjusting the discharge of a plunger pump and simply rotating the plunger around an axis.  
     CONSTITUTION: If a cylinder 11 is turned by means of a rack 9 and a gear 10, a plunger 1 rotates together with a cylinder 11 regardless of a reciprocating  movement, because a slitlike notch 12 is provided at the lower end of the cylinder and a horizontal stopper 13 located at the lower end of the plunger 1 is fitted in the said notch. Then if the plunger 1 is turned, a position where an oblique groove 2 and an escape hole 8 communicate with each other, is changed. That is, because of the change of a stroke length, the discharge volume is adjusted. If the plunger is pushed by a spring 3 down to a lower dead point, ink enters a chamber 5 through an ink inlet 4a and flows into a sleeve 7 from a hole 6. If the plunger 1 is pushed by a cam upward to clog holes 6, 8 on the both sides, a discharge from a discharge port 4b commences. Further, if the plunger 1 goes up and the oblique groove 2 and the escape hole 8 meet each other, the ink is returned to the suction side. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06235697-A (JP)
Title: Ic inspection system
Inventor: NAGAMOTO MASAO
IPC: G01N21/956
Filed: 1993-02-09
Abstract: PURPOSE:To make possible positive discrimination between an IC pattern and a colored pad mark by extracting an image having a color, previously designated within a color distribution of colored bad mark to be put on defective ICs, from a color image signal and then processing the image thus extracted. CONSTITUTION:An IC 3 on an IC wafer is illuminated 5 and color image thereof is picked up 6. A color extracting means 8 extracts an image having a color, previously designated by a control section 14 within a color distribution of the color ink of colored bad mark 4 to be put on defective ICs, from a color image signal 7. Noise is then removed from the color extraction data which is further smoothed and the outline of a smoothed image within a window frame provided from the control section 14 is tracked 10. Outline data is fed to an area operating means 11 where the area is operated from the number of pixels within the outline. If the area thus operated is within an allowable range of reference area, a first decision means 1 makes a decision that a bad mark is present. This constitution eliminates erroneous decision of an IC pattern as a colored bad mark and realizes highly reliable decision of bad mark.
Patent JP-S58159445-A (JP)
Title: Preparation of carvacrol derivative
Inventor: KUTSUMA TERUO
IPC: C07C67/00
Filed: 1982-02-15
Abstract: PURPOSE:To obtain the titled compound in high yield, by reacting a 2-bromo-5-  2-(dialkylamino)ethoxy -p-cymene with magnesium in the presence of a trialkyl borate, and oxidizing the resultant boronic derivative with hydrogen peroxide. CONSTITUTION:A 2-bromo-5- 2-(dialkylamino)ethoxy -p-cymene expressed by formulaI(R is lower alkyl) is reacted with magnesium to give a Grignard compound. In the process, a trialkyl borate expressed by the formula (R'O)3B (R' is lower alkyl) is present in the system to give a boronic derivative expressed by formula II (m and n are positive integers and m+n=3), which is oxidized with hydrogen peroxide to afford a carvacrol derivative expressed by formula III (A is H, acyl or phosphoryl). The boronic derivative expressed by formula II obtained in the course of the reactions provides the reduction in the formation of by-products expressed by formula IV, and the reaction can be advanced to the next step without isolating the boronic derivative to give the aimed compound.
Patent JP-H03225830-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONO YASUYUKI
IPC: H01L21/3205
Filed: 1990-01-30
Abstract: PURPOSE:To prevent corrosion of wirings and to improve reliability of a product using micro wirings by plasmaprocessing with sole chlorine gas after alloy is dry etched, and further ashing photoresist by an oxygen gas plasma. CONSTITUTION:In a step of forming aluminum alloy wirings, it is plasma- processed with sole chlorine gas after alloy is dry etched, and photoresist is ashed by oxygen gas plasma. That is, when wirings 4 are formed by dry etching, deposited films 5 are adhered to the sidewalls of the photoresist 3 and the wirings 4. The films 5 are removed by plasma processing with Cl2 gas. Then, it is ashed with oxygen gas to remove the photoresist, and an aluminum oxide film 6 of an inactive state film. Thus, aftercorrosion of the wirings is prevented, corrosion resistance of the wirings is improved, and reliability of a product using micro wirings can be enhanced.
Patent JP-H04248001-A (JP)
Title: Pressure oil supply device
Inventor: YOSHIDA NOBUSANE
IPC: F15B11/00
Filed: 1991-01-23
Abstract: PURPOSE:To reduce energy loss by lowering the set pressure of an unload valve. CONSTITUTION:Pressure oil discharged from a hydraulic pump 1 is supplied to a hydraulic actuator 4 through a closed-center directional control valve 3. An unload valve 10 is provided in a discharge passage 2 for the hydraulic pump 1 and a cylinder device 20 is provided there to push the unload valve 10 to a shutoff position. An extension room 21 in the cylinder device 20 is connected to the first and second discharge-side circuit 26, 27 for a pilot valve 5 via a shuttle valve 28. Pilot pressure is thus supplied to the extension room 21 in the cylinder device 20 when the directional control valve 3 is at the first or second pressure oil supply position by the operation of the pilot valve 5, allowing the unload valve 10 to be held at the shutoff position with the cylinder device 20.
Patent JP-H06287550-A (JP)
Title: Method for using substantially fluorinated compound as heat transfer medium
Inventor: BUIRUFURIITO BETSUKAA
IPC: F25B1/00
Filed: 1994-02-18
Abstract: Non-flammable, substantially fluorinated compounds of the class of the alkanes and/or dialkyl ethers are suitable for use as heat transfer media, in particular as cooling or insulating medium, especially for evaporative cooling. These compounds can also be employed in a mixture with small amounts of intrinsically flammable liquids, in which case the lower alkanols are preferred.
Patent JP-S54114490-A (JP)
Title: Storaging device for hydrogen
Inventor: HASHIGUCHI ISAO
IPC: F17C11/00
Filed: 1978-02-28
Abstract: PURPOSE: A hydrogen storaging vessel which is easily handlable, has a simple structure, and can store a great amount of hydrogen without pressure-resistant structure, consisting of an electric heater, a storaging membrane for liquid metal capable of forming hydrides with a lid provided with a hydrogen selective permeable membrane, and an enclosed tank.  
     CONSTITUTION: When hydrogen gas is introduced into the tank 1 through the conduit 4 and the valve 5, it flows into the vessel 7 heated by the heater 12 after penetrating through the diaphragm 10 of Ni, Pd, etc.. The incoming hydrogen is absorbed and stored in the liquid metal 6 capable of forming a hydride, e.g., high temperature liquid sodium, etc.. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08222543-A (JP)
Title: Formation of micropattern and manufacture of solid-state imaging device
Inventor: OTSUKA YOICHI
IPC: H01L21/027
Filed: 1995-02-09
Abstract: PURPOSE: To form a sufficiently small opening pattern by forming an upper resist layer, consisting of a material having a low reactive ion etching speed and including no silicon, on a flattened layer, and after sequential patterning, performing reactive ion etching. CONSTITUTION: A flattened layer 24 is patterned by using an upper layer pattern 25a as a mask to form a lower layer pattern 24a. This patterning is carried out by over etching by means of reactive ion etching. Then, by using both of the formed lower layer pattern 24a and the upper pattern layer pattern 25a remaining thereon as a mask, a buffer layer 23 and a light shielding layer 22 are etched by means of reactive ion etching. Thereupon, a mask with a high aspect ratio is obtained as a result of combining the lower layer pattern 24a and the upper pattern layer pattern 25a, so that a high precision small opening pattern can be formed.
Patent JP-S58139145-A (JP)
Title: Photoconductive member
Inventor: OGAWA KIYOUSUKE
IPC: H01L21/205
Filed: 1982-02-12
Abstract: PURPOSE:To obtain a laminate type photoconductive amorphous silicon member undergoing no deterioration even afer repeated use, having superior durability and moisture resistance, and leaving no measurable residual potential by forming the 2nd specified amorphous layer on the 1st photoconductive amorphous layer. CONSTITUTION:A photoconductive member 100 is manufactured by laminating an auxiliary layer 102 made of an Si atom-base amorphous material contg. <=25atomic% N atoms and H atoms as constituent atoms and a charge implantation preventing layer 103 made of an Si atom-base amorphous material contg. atoms of a III group element as a constituent atoms on a support 101 in order and by forming the 1st photoconductive amorphous layer 104 made of an Si atom-base amorphous material contg. H atoms and/or halogen atoms as constituent atoms and the 2nd amosphous layer 105 made of an amorphous material contg. Si atoms and C atoms as constituent atoms on the layer 103 in order.