baber/WOPTO huggingface dataset:
Patent JP-H01314815-A (JP)
Title: Infrared ray cooking apparatus
Inventor: TOMITA KYOZO
IPC: F24C3/04
Filed: 1988-06-16
Abstract: PURPOSE:To exclude a heater from a cooking chamber, and to prevent a wall surface from contaminating with oil by radiating an infrared ray in the chamber by an external heating. CONSTITUTION:A square box shape is formed of a stainless steel base material, infrared ray radiation layers 2 are respectively formed on upper and lower wall surfaces (a), (b), black heat resistant absorbing paint coating, carbon sheet, and insulating material are superposed and a panel heater 3 is placed on an outer surface, an insulating material and an aluminium plate are superposed thereon, the layers 2 are heated to a high temperature of approx. 400 deg.C by the heater 3, an infrared ray of heating temperature of approx. 200 deg.C is radiated into a cooking chamber 1, a large quantity of infrared ray is scattered in all directions in the chamber 1 by the radiation and reflections thereof, thereby heating all the surfaces of food. Since the wall surfaces become high temperature of approx. 400 deg.C, even if oil is scattered from the foodstuff to the wall surfaces, it is immediately burnt out, and cleaning is substantially eliminated.
Patent JP-H06331318-A (JP)
Title: Optical outer shape measuring apparatus
Inventor: OKADA MICHITOSHI
IPC: G01B11/02
Filed: 1993-05-26
Abstract: PURPOSE:To detect the positional shift of a beam projecting and detecting axis independently of rotation shift in a device detecting parallel laser beam by a CCD sensor to measure the shape of matter. CONSTITUTION:The laser beam obtained from a projection part 1 is detected by the CCD sensor 3 of a light detecting part. The peak position of a beam detecting level among all of pixels at this time is held by a peak position holding part 22. By comparing the peak position with a set position, only the positional shift of an optical axis can be detected independently of the rotation shift of an optical axis.
Patent JP-S6089435-A (JP)
Inventor: EDOGAA FURITSUTOSUKI
IPC: A61P3/14
Filed: 1984-07-19
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-H05319966-A (JP)
Title: Production of fertilizer having slow acting property
Inventor: MORITA MATSUSABURO
IPC: C05B9/00
Filed: 1992-05-15
Abstract: PURPOSE:To efficiently produce fertilizer having slow acting properties substan tially comprising magnesium ammonium phosphate or potassium magnesium phosphate. CONSTITUTION:A mixture of ammonium primary phosphate or potassium primary phosphate and a basic magnesium compound is blended with 0.5-10wt.% water, ground into <=200mum particle diameter and the ground material is stirred and aged in a container to give powdery fertilizer or the ground material is granulated to give granular fertilizer.
Patent JP-S5938998-A (JP)
Title: Read-only memory
Inventor: SHIRATO TAKEHIDE
IPC: G11C17/00
Filed: 1982-08-27
Abstract: PURPOSE:To enhance the degree of integration of a memory pattern for an ROM, by making drain parts of two transistors(TR)s, which constitute a memory cell, common. CONSTITUTION:All memory cells constituting a mask ROM consist of MOSFETs for example, FETs Tr1 and Tr2. The gate electrode of the FET Tr1 is connected to a selected word line Wi, and that of the FET Tr2 is connected to a non- selected word line Wj adjacent to the selected word line Wi. Respective sources S are grounded, and drain parts of both FETs are made common and are connected to the same bit line Bi through an electode contact window CP formed in this common drain part D. A diffusion self-align enhancement TR or an ordinary enhancement TR is used as the FET Tr1 to write information to be stored which is designated by a user. Thus, the degree of integration of the memory pattern for the ROM is enhanced.
Patent JP-H05319900-A (JP)
Title: Refractory
Inventor: UCHIMURA MITSUO
IPC: C04B35/00
Filed: 1992-05-18
Abstract: PURPOSE:To prevent the plugging of a nozzle caused by the sticking of alumina to a dipped nozzle and to prevent the defect of a product caused by the falling of alumina stuck to the refractory in continuous casting. CONSTITUTION:The sticking and depositing of alumina to the inside of the refractory is prevented by using the refractory material, which is made by adjusting the weight percent ratio of CaO to SiO2 in the refractory in contact with a molten steel to 1.2-2.0 and contains a carbonaceous material and ZrO2. Thus, the defect caused by the clogging of the dipped nozzle and the falling of the sticking alumina is prevented. Increasing numbers of continuous casting and supplying the product having no defect and stable quality are possible.
Patent JP-H05343858-A (JP)
Title: Attaching structure for casing of communication apparatus
Inventor: KAWAMOTO TATSUSABURO
IPC: H05K7/18
Filed: 1992-06-09
Abstract: PURPOSE:To make operation safe and easy without decreasing the apparatus packaging efficiency into an apparatus attaching frame during the attaching step for a communication apparatus casing to the apparatus attaching frame. CONSTITUTION:The case holding members 3a, 3b provided on both sides of a casing body 1 are formed into the protruding surfaces 5a, 5b extending forward in L shape from the apparatus attaching surfaces 4a, 4b of an apparatus attaching frame 2 while the upper and lower ends of these protruding surfaces 5a, 5b are formed into the other protruding surfaces 8a, 8b, 9a, 9b extending inward the apparatus attaching frame 2 in a U-shape. Furthermore, several notches 11a, 11b are provided on the front end of the protruding surfaces 5a, 5b so that the casing holding members 3a, 3b and both side boards 12a, 12b of the casing body 1 may be fixed by the notches 11a, 11b as well as the casing holding members 3a, 3b may be previously tack-fixed to he apparatus attaching frame 2 during the installation step of the casing body 1 thereby providing the casing holding members 3a, 3b with the role of the guide holding base of the casing body 1.
Patent JP-S5480734-A (JP)
Title: Selt-treating photographic film unit and production thereof
Inventor: KUMAGAI ZENE
IPC: G03C8/44
Filed: 1977-12-12
Abstract: PURPOSE:To simplify the construction and improve the mass-productivity by makig equal the external sized of photosensitive, cover and mask sheets and by sealing the space for a treating liquid with first and second seal tapes. CONSTITUTION:A photosensitive sheet 1, a cover sheet 2 and a mask sheet 3 are made to have the same external size, and the sheet 2 which is made to float by a pair of side rails 4a and 4b is adhered to the opposide side to the sheet 3, where a picture frame 3a is formed, so that the treating liquid to flow into the space A between the sheets 1 and 2 is prevented from leaking to the outside. The sheet 2 is formed at its side failing to correspond to the side rails with notches 2a and 2b for receiving a treating liquid pot 5 and a trap 6, which are applied to the surface of the sheet 1 by means of a pressure-sensitive adhesive. The space A is sealed with first and second seal tapes 7 and 8 which are extended along the sides 1c and 1d of the sheet 1 and which are adhered to the surface of the sheet 2.
Patent JP-S5772812-A (JP)
Title: Production of cushioning material for molding press
Inventor: TANAKA ATSUO
IPC: D04H1/488
Filed: 1980-10-23
Abstract: PURPOSE: To obtain a cushioning material excellent in elastic deformability, restoring properties and durability by a method wherein the intersecting parts of warp and weft of a woven fabric and the fibers in base fabrics and webs are bound by an adhesive, and then needle punching or impregnation of a binder is conducted.  
     CONSTITUTION: The entire part of the warp and weft of the woven fabric 2 consisting of heat-resistant fibers is coated with a themosetting type adhesive 3 being in an uncured or a partially cured state and capable being cured by subsequent heating to display an adhesive force, in such a manner as to leave void parts 4 at texture parts. A plurality of reinforced base fabrics 1 thus produced and a plurality of webs 5 consisting of heat-resistant fibers are laminated alternately and are bound together as one body by needle punching, as indicated by needle-punched holes 6. The laminate of the fibrous layers thus obtained is applied with heat and pressure by a press to cure the adhesive, or the laminate is impregnated with a binder and  the whole body is applied with heat and pressure to effect the cross linking of the  binder and the curing of the adhesive simultaneously. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05342120-A (JP)
Title: Network type document control system
Inventor: NISHIBORI TOSHIKI
IPC: G06F13/00
Filed: 1992-06-09
Abstract: PURPOSE:To simultaneously shorten the time until an image display is executed after the image display is instructed and the restricting time of a data bus. CONSTITUTION:When an image request is inputted to a terminal machine 50, a terminal machine image requesting command is issued to a host computer (processing 2). The host computer 10 issues an n-page portion image requesting command to an optical file (processing B). By receiving it, the optical file 30 side reads out the compressed image data of the data concerned by a page unit from an optical disk, executes an expansion processing, reduces it to an image conforming to the request of the terminal machine, and transfers it to the host computer (processings a to e). It is repeated (n) times. The host computer 10 stores the image data of an n-page portion in a data storage part (processing C), and also, transfers the image of the head page to the terminal machine 50 (processing D). The terminal machine executes its expansion processing and displays it on a CRT (processings 3, 4). In the case of looking at the image of the next page after displaying the head page, the image request is inputted and the image requesting command is issued to the host computer 10 (processing 5).
Patent JP-S5482596-A (JP)
Title: Reactor water treatment method of boiling light water reactor
Inventor: SHIYOUJI SABUROU
IPC: G21C19/30
Filed: 1977-12-14
Abstract: PURPOSE: To improve safety operation of the boiling light water reactor by allowing harmful hydrogen peroxide produced with the radiation decomposition of water to make effectively and safely harmless.  
     CONSTITUTION: Hydrogen peroxide is reduced by feeding hydrazine which is a reducing agent under temperature below 150°C at temperature whereof hydrogen peroxide is existing stable in the reactor water namely the temperature of high concentrated hydrogen peroxide. Hydrazine N 2 H 4  reduces effectively the oxidizing agent H 2 O 2  free of forming solid constituent. Then, effective ammonium NH 3  is formed to prevent from corrosion of the structure as a reacting product material with H 2 O 2 . Further, hydrazine N 2 H 4  may consume O 2  to form harmless nitrogen and water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05179159-A (JP)
Title: Primer composition and method of top coating of silicone suprort
Inventor: JIYON DONARUDO BURIZAADO
IPC: C08J7/043
Filed: 1992-06-09
Abstract: PURPOSE: To obtain a primer compsn. improving the adhesiveness with the paint containing film applied t a silicone support by compounding an alkoxylsilane, an organotitanate and a tin salt of a carboxylic acid.  
     CONSTITUTION: A primer compsn. comprises a mixture consisting of 25-75 mol.% of an alkoxysilane represented by the formula R x Si(OR') 4-x  (wherein R is a monovalent org. portion selected from a group consisting of a 1-6C alkyl, an aryl, vinyl or an epoxy functional org. group, an acryl and a functional org. group; R' is a 1-3C alkyl and (x) is 1-3) (A), 13-60 mol.% of an organotitanate represented by the formula Ti(OR") 4  (wherein R" is a 1-8C alkyl) (B) and 12-60 mol.% of a tin salt of a 2-18C carboxylic acid (e.g.; dibutyltin diacetate) (C). A silicone support is coated at first with the primer compsn. containing three components A, B, C to form an under-coated support and, when this support is up-coated with paint subsequently, largely improved adhesiveness is shown between the silicone support and the upcoating film. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H08299075-A (JP)
Title: Drawer structure for cabinet
Inventor: KIMURA TADASHI
IPC: A47B88/00
Filed: 1995-05-12
Abstract: PURPOSE: To provide a drawer structure for a cabinet capable of preventing the drawers of the cabinet from inadvertently jumping out or being easily drawn out. CONSTITUTION: A lock plate 23a is provided on the upper face of the front edge section of a lower shelf plate 21a. Engaging recesses 12a, 13a fitted with the lock plate 23a are provided on the bottom front edges of the right side plate 12 and the left side plate 13 of a drawer 1 respectively. The intervals between the upper faces of the right side plate 12 and the left side plate 13 and the bottom face of an upper shelf plate 21b are set larger than the engaging recesses 12a, 13a respectively.
Patent JP-H11338845-A (JP)
Title: Learning method of neural network and character recognizer
Inventor: KAWAJIRI HIROMITSU
IPC: G06N3/08
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To construct a neural network of high versatility by adjusting the correction value of coupling weight of every unit in response to the unit weight that is set by the preceding learning. SOLUTION: When the output value of an i-th unit of an n-th layer is set at<n> Xi with the coupling weight including a j-th unit of an (n-1)-th layer through the i-th unit of the n-th layer set at<n> ,<n-1> Wi ,j respectively, the value<n> Xi is calculated by an expression where<n> Ui and<n> Hi show the internal state and the threshold of the i-th unit of the n-th layer respectively and (f) shows a transmission function. Then the correction value of coupling weight of every unit is adjusted in response to the unit weight that is set by the preceding learning. In this method, the correction of weight value can be controlled in a learning step and accordingly a neural network of high versatility is constructed.
Patent JP-H01318081-A (JP)
Title: Production of coke
Inventor: UKITA KEIZO
IPC: C10B57/06
Filed: 1988-06-17
Abstract: PURPOSE:To make it possible to increase the density of punching of feed coal and to perform the stabilization and improvement of its quality by carbonizing coal mixed with a hydrated gel-forming organic polymer compound. CONSTITUTION:A mixture obtained by mixing coal with 0.005-3wt.%, based on the dry weight of the coal, hydrated gel-forming organic polymer compound (e.g., gelatin) is carbonized.
Patent JP-2000199463-A (JP)
Title: Vehicle duct structure
Inventor: MATSUURA TATSUYA
IPC: B60K13/04
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent water from entering by extending a duct connected to the engine of a vehicle to a position behind a seat, and forming an opening in an upper end of the duct at a position higher than the bottom surface of the seat. SOLUTION: An exhaust duct 72 is extended backward in an upward-inclined manner so that an upper end 72a thereof is located behind a seat 75. A swelling portion 72b that projects upward is formed at the upper end 72a, and an outlet port 72d facing toward the front of the vehicle is formed in a front wall 72c of the swelling portion 72b. The outlet port 72d is oriented in the direction opposite to the extending direction of the exhaust duct 72, and the outlet port 72d discharges the air within a transmission chamber 66. Thus, the outlet port 72d of the exhaust duct 72 is located behind the seat 75 at a position higher than a bottom surface 75a thereof. By locating the outlet port 72d at a high position, water can be prevented from entering from the outlet port 72d.
Patent JP-H10341552-A (JP)
Title: Miniature motor
Inventor: OIKAWA YASUO
IPC: H02K5/14
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To enable very silent operation, by absorbing tap vibration of a pump, with a vibration absorbing member which is arranged between a holder base and a front housing, in such a manner that the member can come into contact with the holder base and the front housing. SOLUTION: A vibration absorbing member 21 accommodated in a vibration absorbing member accommodating part 3a4 protrudes in a gap, and the height of the member 21 is greater than that of the accommodating part 3a4, so that the member 21 is crashed in the height direction when a front housing 4 is caulked to a motor case 2. As a result, one side of the vibration absorbing member 21 in the gap is pressure welded to a front housing main body 4a, and the outer side is pressure welded to the accommodating part 3a4 of a holder base main body 3a. When tap vibration of a pump travels from an armature shaft 23 to the front housing main body 4a, the vibration absorbing member 21 prevents the tap vibration from propagating from the front housing main body 4a to the holder base main body 3a.
Patent JP-S5938923-A (JP)
Title: Magnetic head
Inventor: NAGATA YUUJI
IPC: G11B5/00
Filed: 1982-08-27
Abstract: PURPOSE:To obtain a magnetic head which is suited to a miniaturized device, by making the head gaps of two pairs of magnetic matter cores to have a different length to use the core having a larger head gap length as a recording core and the having a shorter head gap length as a reproducing core respectively and therefore reducing the bias applying current in a high-speed dubbing record mode. CONSTITUTION:For instance, four cores 5, 5', 5'' and 5''' are provided in a shielding case 1 for a stereo type cassette tape magnetic head. For head gaps 6, 6', 6'' and 6''', the adjacent cores 5 and 5' are set in a pair and used for reproduction with the length of gaps 6 and 6' set at about 1.2mu respectively. While the length of gaps 6'' and 6''' is set at about 4-5mu for a pair of cores 5'' and 5''', and these cores are used for recording. Thus a magnetic head which is capable of sound recording with a low level of power consumption is obtained for a cassette tape deck having a dubbing function to record the reproduced signal of a recorded master tape to an unrecorded tape at a high speed for copy. This miniaturizes easily a device using the magnetic head.
Patent JP-S5483036-A (JP)
Title: Coating antifouling in water
Inventor: HAMADA MITSUO
IPC: C09D5/08
Filed: 1977-12-15
Abstract: PURPOSE: A coating antifouling in water that contains tri-n-butyl(2-pyridylthio)tin N-oxide as the antifouling component and has versatile and high antifouling effect for long periods of time.  
     CONSTITUTION: Tri-n-butyl(2-pyridylthio)tin N-oxide is admixed to coatings as an antifouling component.  
     EFFECT: The coating films resist peeling off caused by fouling and keep good conditions for long periods of time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H053215-A (JP)
Title: Fabrication of semiconductor device
Inventor: ASANO TAKASHI
IPC: H01L21/3065
Filed: 1991-06-21
Abstract: PURPOSE:To prevent a surface side electrode and a back surface side electrode from being conducting with each other owing to any etching residue on a substrate or overetching of the same by suppressing the etching using a corrosion resistant member film which possesses corrosion resistance against reactive ion etching and is gassed, and with which a member surface is covered. CONSTITUTION:After a surface side electrode 14 is formed on the upper surface of a substrate 11, an opening 13 is formed to provide a stopper part against reactive ion etching. Wax 15 is applied on the substrate surface to bury the opening 13 as well as cover the upper surface of a photoresist 12, and thereafter a quartz plate 16 is sticked thereto. After a mask pattern 17 for the photoresist having an opening in a through-hole formation scheduled region is formed. On the back surface, reactive ion etching is applied from the back surface side. As a through-hole 18 reaches the substrate surface, the wax 15 is sputtered and gaseous wax is filled in a reactive ion etching chamber, and the wax 15 is deposited on the through-hole opening part over the entire surface of the back surface side substrate to suppress the advancement of the etching.
Patent JP-H0442349-A (JP)
Title: Character processor
Inventor: TOSHIMA EIICHIRO
IPC: G06F17/22
Filed: 1990-06-08
Abstract: PURPOSE:To reduce the memory capacity used for the field information and to perform the field-based conversion of characters at a low cost by omitting the field information for the words of a standard field in regard of the store form of a dictionary. CONSTITUTION:A CPU serving as a microprocessor performs the arithmetic operations, the logical decision, etc., for character processing and controls the component elements connected to an address bus AB, a control bus CB, and a data bus DB via these buses. Then the field information is omitted for the words of a standard field in regard of the store form of a dictionary. Thus it is possible to reduce the memory capacity used for description of the field information. Then the field-based conversion of characters is attained at a low cost.
Patent JP-H0443852-A (JP)
Title: Fuel injection device
Inventor: KISHISHITA TAKAHARU
IPC: F02M61/20
Filed: 1990-06-08
Abstract: PURPOSE:To shorten the period during which a needle valve is open and enhance injection rate while preventing subsequent dripping of fuel by providing a spring for setting pressure with which the valve is opened, a needle-valve forcibly closing ring for pressing the needle valve, and a return spring for causing a plunger to return to its initial position. CONSTITUTION:When the period of fuel injection is completed fuel supply from a fuel injection pump 5 is stopped and supply of high-pressure fuel from a high-pressure pump 25 is stopped and fuel in a pressurized room 22 is made to leak into a fuel supply passage 4 and so pressure in the room 22 is lowered and a plunger 8 is permitted to return to its initial position by the spring force of a return spring 13 and the awaiting state for the next period of fuel injection is started. At the final stage of fuel injection from the plunger a needle valve 2 forcibly closes a nozzle hole 1 by means of the spring force of the spring 12 with strong set pressure. Therefore the period during which the needle valve is closed is shortened and subsequent dripping of fuel is prevented. Moreover, pressure fluctuation does not occur in a high pressure line and so the cross area of each feed oil passage such as a fuel supply passage 4 or a passage 34, etc., can be increased and the nozzle hole 1 can be made into a large opening accordingly, and thus a high injection rate is realized.
Patent JP-H0442651-A (JP)
Title: Private branch of electronic exchange
Inventor: YAMAMOTO TAKAHARU
IPC: H04M3/42
Filed: 1990-06-08
Abstract: PURPOSE:To simplify dialing by registering plural common carriers corresponding to a specific code, disregarding route selection processing at a minimum cost when the specific code is recognized in an input dial data and executing the dial processing from a trunk corresponding to the common carrier of the specific code with priority. CONSTITUTION:A specific code is set to each common carrier in a private branch of electronic exchange. On the other hand, the specific code is found out in an input dial data at an exchange side and an access request to a specific common carrier is confirmed, then the processing of a route selection means 102 at a minimum cost by an LCR function is disregarded and a dial processing means 103 with respect to the specific common carrier corresponding to the specific code is executed with priority. Thus, in the case of dialing attended with an access request to the specific common carrier, the specific code of the object common carrier has only to be inputted with the similar operation to the normal LCR function and the dialing function is considerably simplified more than the case with the use of a trunk access code.