baber/WOPTO huggingface dataset:
Patent JP-H08233440-A (JP)
Title: Breather valve structure for internal pressure adjustment for refrigerator/freezer
Inventor: SHIBATA MASAAKI
IPC: F25D17/04
Filed: 1995-02-28
Abstract: PURPOSE: To smoothly release a negative pressure in a case, and reliably close the release hole. CONSTITUTION: A refrigerator whose door 2 is closed with a control rod 3 in the vertical direction. A communicating hole 8 for releasing a negative pressure on the door 2 is opened or closed with a handle 6 of the control rod 3. A breathing valve 10 for the opening/closing consists of a valve body 11, a packing 12, a spring 13 and front and rear attaching plates 14, 15. When a handle 6a is removed from a hook of the door 2 and turned forward, a contact between the handle 6a and valve body 11 is released, and the valve body 11 is moved by the spring 13, and the communicating hole 8 is opened. By this opening, a negative pressure in the case is released, and the door 2 can be smoothly opened.  When the door 2 is closed from this door open state, the control rod 3 for door fastening is operated, and the handle 6 is engaged with the hook, the handle 6a comes into contact with the valve body 11, and the valve body 11 is pressed to the communicating hole 8, and the communicating hole 8 is closed.
Patent JP-H10237300-A (JP)
Title: Resin composition
Inventor: OKAMOTO KEIJI
IPC: H05K1/03
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which can give a molded article by casting, extrusion or injection molding, widens the application, and is improved in, e.g. heat resistance, radiation resistance, mechanical characteristics, dimensional stability, and accuracy in forming a film, by adding a conductive filler and at least one nonconductive inorganic filler to a resin to give a specified volume resistivity. SOLUTION: This composition comprises mainly a polyimide alone or a polyimide and a fluororesin, especially a resin comprising mainly a polyimide of the formula (wherein Ar1 is a tetravalent organic group; Ar2 is a divalent organic group; and (n) is 1 or greater) and a fluororesin. Examples of the conductive filler added include carbon black, a metal, a metal oxide and a metal nitride. When added alone, it is sufficient to add the conductive filler in such a small amount as to give a volume resistivity of the resin of 10<12> to 10<16> Ω.cm. The nonconductive inorganic filler preferably comprises one which gives a volume resistivity of the resin of at least 10<14> Ω.cm when added alone in an amount sufficient to give a content of 20wt.% in the resin. A combination of, e.g. 3-5% carbon black and 15-25% swelling mica is suitable.
Patent JP-S62202998-A (JP)
Title: Blower of heat exchanger type
Inventor: SUMIYA KATSUHIKO
IPC: F28D11/02
Filed: 1987-02-24
Abstract: PURPOSE:To make it sure that, during rotation, a seal member contacts the sliding section of a dividing plate for positive sealing and improve the heat exchanging perfor mance and efficiency by determining the shape of an U-shaped groove of an outer circumferential plate on which a seal member is mounted based on the thickness of the seal member and the width of the sliding section of a dividing plate. CONSTITUTION:An outer circumferential plate 12 is provided at the outer periphery of a blade 9. The plate 12 has a U-shaped groove which is substantially like a letter U on the whole of its circumference. The blade 9 and a main plate 10 are formed as one body. A seal member 14 made of felt is provided in the U-shaped groove 13 of the outer circumferential plate 12, and it is fixed with a band or the like. The sliding section at the edge of the inner circumference of a dividing plate 17 which divides air flows 15 and 16 flowing at the groove sections of both faces of the blade enters the opening section of the seal member 14. Here, the width W of the opening section of the U-shaped groove 13 of the outer circumferential plate 12 satisfies a dimensional relation that 2t<W<(D+2t), where (t) is the thickness of the seal member 14, and D is the width of the sliding section of the dividing plate 17 on which the seal member 14 slides. With this arrangement an excellent sealing performance is maintained in spite of a little shift of the impeller.
Patent JP-H06254795-A (JP)
Title: Cutter mechanism
Inventor: KIRIKOSHI TAKEHARU
IPC: B26D1/18
Filed: 1993-03-02
Abstract: PURPOSE:To simplify assembly of a round blade unit by a method wherein, in an assembly process for a round blade unit comprising a round blade bearing, a round blade, and a rotating roller and round blade pressing cover, a machining work and a press-in and adhesion work by a machine are eliminated. CONSTITUTION:A cutter mechanism comprises a round blade 5; a round blade bearing 41 assembled to the round blade 5 through fit-in structure, and a rotating roller and round blade pressing cover 42 to additionally function as a cover to press the round blade 5 against the bearing 41. The round blade 5, the bearing 41, and the rotating roller and round blade pressing cover 42 are assembled together to form a unit.
Patent JP-H05244057-A (JP)
Title: Pager terminal equipment
Inventor: TAKADA YUJI
IPC: H04W84/02
Filed: 1992-02-27
Abstract: PURPOSE:To easily mount the pager terminal without requiring any special mechanism by constituting the pager terminal which consists of a receiving circuit part and a ROM stored with software and is connected to a main equipment to functions as a pager, and connecting it to the main device body by a single connector. CONSTITUTION:The pager terminal equipment 1 is connected to the main equipment 2 and then functions as the pager. The CPU 11 of the equipment 2 connects the whole system according to the control program stored in the system ROM 13. Then received data from the receiving circuit part 6 are stored in a RAM 12 through a connector 8 and displayed at a display part 4 corresponding to the input of an input key part 3 according to the control program in the ROM connected by the connector 8. Thus, the device 1 is equipped with the circuit part 6 and ROM 7 stored with the software and is connected to the equipment 2 by the single connector 8 to eliminate the need for a special mechanism which spoils the portability of the equipment.
Patent JP-H07249091-A (JP)
Title: Bar code reader
Inventor: MATSUSHIMA YUTAKA
IPC: G06F17/40
Filed: 1994-03-11
Abstract: PURPOSE:To read and transfer plural data at a time by judging either a read operation instruction or a transmitting operation instruction for the data. CONSTITUTION:The bar code reader 1, constituted so that reflected light from a bar code label 2 is passed through a condenser lens 12 and imaged on an image sensor 13, has a process wherein whether or not there is the bar code label 2 present is recognized on the basis of the electric signal outputted from the image sensor 13, a process wherein read bar code data are stored in a memory according to the result of the bar code presence when the bar code label is present, and a process wherein bar code information stored in the memory is transferred to another device unless the bar code label is at a specific read position.
Patent JP-H02219229-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOMAI MASATSUGU
IPC: H01L21/306
Filed: 1989-02-20
Abstract: PURPOSE:To improve the adhesion between a thin film and resist, and obtain a semiconductor element provided with a fine pattern by a method wherein, before a resist pattern is formed on a thin film, pretreatment is performed by sulfuric acid boiling. CONSTITUTION:By developing with a specified developer, photoresist 3 of a part irradiated with light is eliminated, and a resist pattern 5 is formed. In this case, a wafer 1 before the resist pattern 5 is formed is processed with sulfuric acid boil. That is, the wafer 1 is dipped in solution whose main component is sulfuric acid, and subjected to heat treatment in sulfuric acid, thereby eliminating coating film component of impurity existing on an interface between an SiO2 film 2 and a resist pattern 5. Thereby, the under-cut dimension at the time of etching is reduced, and a fine pattern of high precision can be formed.
Patent JP-H08237669-A (JP)
Title: Picture signal processor, picture signal processing method and picture signal decoder
Inventor: SUZUKI TERUHIKO
IPC: H04N19/14
Filed: 1995-02-28
Abstract: PURPOSE: To reduce quantization noise and to make a pseudo contour generated by the ability limit of the picture signals of 8 bits inconspicuous. CONSTITUTION: The input picture signals of 8 bits from an input terminal 101 are supplied to a 10-bit making circuit 102 which is a bit extension means, bit-extended to the input picture signals of 10 bits and sent to a control signal output means 120 and a conversion part 130. In the conversion part 130, the input picture signals are smoothed by a low-pass filter(LPF) 103 and 2 bits on the LSB(least significant bit) side of the low-pass filter output are extracted and added with the original input picture signals. The control signal output means 120 compares the low-pass filter output with the original input picture signals and controls the conversion part 130 so as to use the original input picture signals as they are when the input picture signals are provided with high frequency components.
Patent JP-H08202791-A (JP)
Title: Balanced transaction accounts settling system by use of cable terminal
Inventor: TSUNODA AKIHIKO
IPC: G06Q20/26
Filed: 1995-01-23
Abstract: PURPOSE: To enable the settlement of accounts for cashless shopping utilizing the cable terminal of a shop, cashing service or electronic shopping at home by accessing an on-line center on the side of a financial institution by utilizing any financial institution for selection on the side of a user and utilizing the cable terminal at the shop. CONSTITUTION: The accounts of the bought merchandise of a user or cashing are settled by a cable terminal 1 connected through a cable line to a transaction financial institution center 4 for users and shops based on the financial transaction data of the user inside a memory device such as a memory card 2 connected to the cable terminal 1. Then, the amount of the transaction is transferred from the account of the transaction financial institutions of the user and whether it is possible to settle the accounts or not is judged based on the new remainder of that account.  When it is judged that the settlement of accounts is enabled, the request data of paying processing at the same amount as the transaction amount of the paying processing of the user to the transaction account on the shop side at the same financial institution as the user are automatically transmitted to a center 4, and the balanced settlement of accounts of cash is performed by interlocking paying and receiving processing.
Patent JP-S58158217-A (JP)
Title: Preparation of bead
Inventor: YAMAGUCHI TOSHIAKI
IPC: B29C65/78
Filed: 1982-03-16
Abstract: PURPOSE:To make it possible to coat an adhesive on a surface leather member in advance and eliminate the process of drying after coating by the use of a hot- melt type adhesive as an adhesive which pastes the surface leather member to a bead main body. CONSTITUTION:In a method of manufacturing a bead by such an arrangement wherein a bead main body 1 is formed by extruding thermoplastic synthetic resin and a surface member 2 made of cloth, etc. is pasted to one side of the bead main body 1 with an adhesive 3, a hot-melt type adhesive is used as the adhesive 3. When the bead main body 1 is formed by extrusion forming, a hot-melt adhesive layer is formed on one side of the bead main body by coating the adhesive 3 on the bead body with an adhesive extruding machine 9, and a surface member 2 is pasted to the bead main body 1 by utilizing this layer of hot-melt adhesive and a bead is manufactured by bending the pasted member into two fold so that the surface member 2 comes outside. There is no necessity for continuously performing the coating of the adhesive 3 on the surface member 2 and pasting the surface member 2 to the bead main body 1, and it becomes possible to coat the adhesive 3 on the surface member 2 in advance, and the process of drying of the adhesive 3 after coating becomes unnecessary.
Patent JP-S55133511-A (JP)
Title: Cooling system for electric machinery and apparatus
Inventor: SUGA TOSHIROU
IPC: H01F27/16
Filed: 1979-04-04
Abstract: PURPOSE:To shorten the piping length and reduce the space of cooling system for electric machinery and apparatus by a method wherein heat loss generated in an electric machinery and  apparatus to be cooled, installed in a basement of building, is radiated to a sewerage conduit utilizing industrial water work system, or is radiated in the air from a cooling tower installed supplementarily in the industrial water work system. CONSTITUTION:Heat generated in a transformer 1 to be cooled is radiated into an underground tank prepared in an industrial water work system 8 through an oil-water heat exchanger 3. The cooling water is then utilized as industrial water, and is sent to an underground sewage tank being mixed with other sewage and is discharged to an underground sewerage conduit. At that time, heat loss is also discharged to the sewerage work. If the quantity of discharging water to the sewerage work is nearly counterbalanced with that of the cooling water for electric machinery and apparatus, the heat balance of total system is maintained and the temperature of industrial water work rises a little, and the cooling of transformer is performed without any hindrance for practical use. When the discharging quantity to the sewerage work is little, a cooling tower is installed supplementarily on the roof to cool the water in the industrial water tank on the roof. By this way, the length of piping and the space of cooling system are reduced, and the generation of white smoke from cooling tower in winter can be prevented.
Patent JP-H06248758-A (JP)
Title: Frp tension material anchoring device
Inventor: MURAYAMA YASUO
IPC: E04C5/07
Filed: 1993-03-02
Abstract: PURPOSE:To improve work efficiency by inserting tie-plate FRP members into slit holes bored at the bottom part of an anchor cylinder made of steel, filling and hardening resin in the anchor cylinder, and jointing the protruding FRP members to tension members by bonding. CONSTITUTION:A bottomed cylindrical anchor cylinder 2 made of steel and provided with a screw 3 on the outer peripheral surface is provided with slit holes 4 bored at the bottom part, and two tie-plate FRP members 5 with the rough surface are inserted into these slit holes 4. An epoxy resin composition 6 is filled in the anchor cylinder 2 and hardened to be fixed, and the tie-plate FRP members 5 are protruded from the end of the bottom part to form joint ends 7. These joint ends 7 and the tendon part ends of three tie-plate FRP tension members 8 with the rough surface formed of FRP are alternately overlapped and bonded by epoxy resin adhesive 9. High bonding strength is thereby obtained to facilitate construction.
Patent JP-H09227211-A (JP)
Title: Production of wooden cement board
Inventor: ISHIKAWA YASUOKI
IPC: C04B40/02
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing wooden cement boards capable of easily producing the wooden cement boards applicable as the substrate materials for curvilinear roofs having large curvature. SOLUTION: Wooden materials, cement and water are mixed and the mixture is molded to a mat form. The mat is precured by compressing and curing. Precured bodies 1 are cured in the state of depositing >= sheets thereof between a pair of molds 4. A pair of the molds 4 used at this time consists of the lower mold 2 formed with the recessed pressurizing surface 2a having a prescribed radius R2 of curvature and the upper mold 3 likewise formed with the projecting pressurizing surface 3a having a prescribed radius R3 of curvature. As a result, the precured bodies 1 having adequate flexibility are molded to the prescribed curvilinear shape adapted to a pair of the molds 4 and are cured completely in this state.
Patent JP-S53126930-A (JP)
Title: Ink jet recorder
Inventor: KITAGISHI TOMOJI
IPC: B41J2/005
Filed: 1977-04-13
Abstract: PURPOSE:To carry out typing with different colors of the ink with a single nozzle gun by providing a changeover valve which can change the ink of plural colors, the supply of a cleaning liquid, and a recovery flow path.
Patent JP-S56136751-A (JP)
Title: Sheet feeder
Inventor: EJIRI KOUICHI
IPC: B65H23/16
Filed: 1980-03-31
Abstract: PURPOSE: To permit a high-speed intermittent feed of a sheet without any inertia or operational delay by a method wherein a sheet feeder constantly applies a tensile force to a sheet, and at the moment when a sheet holder releases the sheet holding force the sheet is fed.  
     CONSTITUTION: The sheet feeder 10 consists of a fixed tube 11 and a rotary tube 12, and suction slits 11a are formed in the fixed tube 11. The rotary tube 12 is formed by joining to its surface a rubber tube 15 having a large number of projections 15a each provided with a vent hole communicating with the inside. A tensile force composed of air suction and frictional forces is applied to a recording paper 30 by rotating said rotary tube 12 at a constant speed. On the other hand, the sheet holder 50 vacuum-holds the recording paper 30 by applying an air suction force to its air suction port 52 and can release said vacuum holding force by applying a given voltage pulse to a bimorph electrostrictive vibrator 54 which closes the end opening of a duct 53 communicating with the inside of the housing so that the vibrator 54 bends. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60185031-A (JP)
Title: Outdoor integral type wall hanging air conditioning machine
Inventor: NARIAI SHIGERU
IPC: F24F1/02
Filed: 1984-03-05
Abstract: PURPOSE:To make a uniform distribution of temperature at a surface of a heat exchanger and further enable a high capacity of heat exchanging operation to be provided even in a thin sized main body by a method wherein an indoor air conditioning device and an outdoor air conditioning device are coaxially arranged and at the same time the indoor heat exchanger and the outdoor heat exchanger are bent and arranged in each of the air flow passages. CONSTITUTION:Indoor suction port 12 and a blowing port 13 are formed at a wall of an indoor and outdoor integral type wall hanging air conditioning device at its main body 11. The indoor air passage circuit 14 formed at the main body facing indoor has the indoor suction port 12, blowing port 13 and in it are arranged an indoor heat exchanger 15 and a blower 16 constituting a well-known refrigerating cycle. At the rear surface of the device are formed an outdoor suction port 17 and an indoor blowing port 18, they are communicated with each other through an outdoor air passage circuit 19. Within the outdoor air passage circuit 19 are arranged an outdoor heat exchanger 20 and a blower 16 commonly used with the indoor heat exchanger. With this arrangement, since the heat exchangers 15 and 20 are arranged in their bent form, even if the main body is made thin in size, a similar thermal transmitting area of the conventional type of heat exchanger can be attained.
Patent JP-S56138738-A (JP)
Title: Figure drawing device
Inventor: NUMAKURA TAKASHI
IPC: G03F1/00
Filed: 1980-03-31
Abstract: PURPOSE:To form an always constant print wiring pattern, by reading out screen elements stored in a memory in order to control a pulse motor, etc. CONSTITUTION:When screen condition selection board 2 is operated in accordance with screen conditions for printing, memory 1 becomes accessible, screen elements, such as the thickness or interval of the given thin screen wires are read out, and fed to control computer 3. On the other hand, information on an original drawing is applied to this computer 3 from input board 4, pulse generating distributor 5 and pulse heater 6 for driving a figure drawing pen are controlled, thus permitting an always constant printed pattern, etc. to be drawn.
Patent JP-H11240479-A (JP)
Title: Steering wheel unit of vehicle
Inventor: KIKUCHI SHUSUKE
IPC: B62K21/18
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To facilitate tightening on a front fork, positioning, and slip prevention by fitting and tightening upper ends of a pair of front forks to an upper bracket, and by tightening on the boss the front fork to which installing portion of each of base end of a pair of left and right steering wheel bars are fit. SOLUTION: Upper ends of a pair of front forks 1 are fit to fitting holes 9 at both left and right ends of an upper bracket 2, respectively. A first bolt 16 which is inserted to a first bolt inserting hole 31, is tightened. Then the upper bracket 2 is tightened and supported in a condition where the fitting holes 9 thereof is fit to the upper end of the front fork 1. Further, an installation hole 19 of a steering wheel bar 7 is fit to the upper end of the front fork 1 which sticks out of a supporting portion 8 of the upper bracket 2. An edge of a second bolt 24 which is inserted into a second bolt inserting hole 22 is tightened after being inserted into a second screw hole 34 of a boss 12. Then an installation portion 18 is tightened to the boss 12.
Patent JP-H03244111-A (JP)
Title: Electric double layer capacitor and manufacture thereof
Inventor: TSUCHIYA YOSHINOBU
IPC: H01G11/42
Filed: 1990-02-22
Abstract: PURPOSE:To obtain a large electrostatic capacity without collapse even if a sintered material is dipped in electrolyte when active charcoal fine particles are sintered by setting the area reduction ratio of the specific surface area of the particles before sintering to that after sintering to 1:0.85 or less. CONSTITUTION:When an electrode 1 is manufactured, a lower compression pin 8 is first inserted into a hole 61, a pressure plate 7 is placed thereon, a predetermined amount of active charcoal powder having predetermined particle size is then scattered above the hole 61, and laid in a layer state on the pin 8. Then, a plate 7 is placed on the layerlike powder, the pin 8 is inserted from above, predetermined pressure is applied to the upper and lower pins 8, 8 to pressurize the powder. Then, a sintering mold 6 is externally heated to heat the powder to a predetermined temperature, continuously pressurized and heated for predetermined time, and cooled. The pins 8, 8 are then removed, and the electrode 1 is then removed. In this case, the reduction ratio of the specific surface areas before and after sintering of the powder is set to 1:0.85 or less by suitably controlling the sintering temperature, time and applying pressure to obtain a large electrostatic capacity without collapse even if it is dipped in electrolyte.
Patent JP-S57156018-A (JP)
Title: Catalyst for treating gas with containing silicone
Inventor: GOTOU SOTOHARU
IPC: B01D53/94
Filed: 1981-03-24
Abstract: PURPOSE: To obtain a catalyst without being positioned by silicone, by coating cobalt chromite uniformly into a filmy shape on the surface of a sheet-shaped heat-resistant glass fibres consisting essentially of silica.  
     CONSTITUTION: A heat-resistant glass fiber cloth is immersed into an aqueous solution, which is prepared by adding propylene glycol and water to an aqueous solution obtained by mixing an aqueous solution of chromic acid and that of cobaltous acetate previously, and then is activated in the atomosphere of reducing gas containing hydrogen after coating the surface of the cloth. Further in the case of noble metal coating, the heat-resistant glass cloth to which the catalyst coating treatment is performed previously is immersed into an aqueous chloride solution of the noble metal, and then the immersed metal is dried and calcined. The catalyst obtained by said process is also used as a catalyst for the combustion of hydrocarbon contained in an exhausted gas from a drying furnace of a paint for motor cars without causing the spoiling deterioration of its catalytic activity by silicone contained in the exhausted gas. 
     COPYRIGHT: (C)1982,JPO&Japio