baber/WOPTO huggingface dataset:
Patent JP-H01198316-A (JP)
Title: Method of integrally molding ball joint
Inventor: YAMAZAWA YASUSHI
IPC: B29C43/18
Filed: 1988-02-04
Abstract: PURPOSE:To simply and integrally mold a ball joint having good sliding capacity, by forming a recessed part and the piercing hole provided to the bottom surface part of said recessed part to a lower mold to insert the shaft part of the movable shaft of the ball joint in the piercing hole and setting the ball part of said joint to the recessed part in a protruding state to cover the lower mold with an upper mold and filling the cavity formed between both molds with a synthetic resin. CONSTITUTION:A lower mold 37 having a recessed part 35 is prepared and a piercing hole 36 having the same shape as the shaft 321 of a movable shaft 32 is formed to the lower mold 37 so as to be connected to the bottom part of the recessed part 35. Next, the shaft 321 of a movable shaft 32 is inserted in the piercing hole 36 and a ball part 31 is allowed to protrude from the recessed part 35 to set the movable shaft 32. Continuously, an upper mold 38 having an injection port 381 formed thereto is superposed on the lower mold 37 to form a cavity 39 by the recessed part 35, the ball part 31 and the under surface part of the upper mold 38 and an oil-containing resin is injected in the cavity 39. A ball holding part 34 is formed as one component from the oil-containing resin and integrally molded along with the movable shaft 32 to obtain a ball joint 30. The ball holding part 34 may be formed from a thermoplastic resin such as PP, ABS or the like or a thermoset resin such as a phenol resin and may be also formed of FRP.
Patent JP-H07219826-A (JP)
Title: Index processing method/device
Inventor: MISHINA YUSUKE
IPC: G06F17/30
Filed: 1994-01-27
Abstract: PURPOSE:To provide an index processing method/device which has a large number of processes of the retrieving or updating processing to be carried out per unit time, i.e., has a high degree of processing parallelism, in reference to the index of a B-link tree formed in a parallel processing system. CONSTITUTION:In reference to each node 110 of a B-link tree formed in a parallel computer system, a copy node 120 having the same information as the node 110 is prepared based on the node 110. The position information on the node 120 is stored in the original node 110. A retrieving processing program reads the position information on the node 120 out of the node 110 and continuously refers to the nodes of lower classes if the reference node 110 is locked by another updating processing program. Meanwhile the updating program updates the node 120 after the relevant node 110 is updated.
Patent JP-H01198387-A (JP)
Title: Thermal recording material
Inventor: AMANO TETSUYA
IPC: B41M5/327
Filed: 1988-02-03
Abstract: PURPOSE:To obtain a thermal recording material having light absorption within a near infrared region and a visible region, excellent in heat-sensitivity, light fastness, water resistance and plasticizer resistance and having good preservability, by combining a specific divinyl type leuco dye with a specific coupler. CONSTITUTION:A leuco dye represented by formula and a coupler 4, 4'-thiobis 6-t-butyl-3-methylphenol are respectively dispersed in an aqueous polyvinyl alcohol solution to be mixed therewith and the resulting mixture is applied to obtain thermal recording paper which has absorption within a near infrared region of 700-1000nm and a visible region upon the development of a color and forms a color readable by an optical reading apparatus using a light emitting diode and has excellent water resistance, light fastness and plasticizer resistance.
Patent JP-H06215528-A (JP)
Title: Device for cleaning optical disk
Inventor: MIYAMOTO ISAO
IPC: G11B23/50
Filed: 1993-01-20
Abstract: PURPOSE:To surely clean both a data area and an non-data area by forming the diameter of a clasping member in arm optical disk smaller than the hub diameter of the optical disk. CONSTITUTION:One end of a brush 2 being a cleaning member is elongated to a position in contact with a hub 1 by making the diameter of the clasping member 4 clamping the optical disk 3 smaller than the diameter of the hub 1 in the optical disk 3. Thus, a cleaned area can be extended up to not only the data area but also the non-data area. Consequently, re-sticking of dust from the non-data area is prevented, and also, holding the dust between the optical disk and the clamping member when the optical disk is clasped is prevented.
Patent JP-S58143918-A (JP)
Title: Small-diameter tap
Inventor: SAKURAI HIROSHI
IPC: B23G5/06
Filed: 1982-02-17
Abstract: PURPOSE:To enhance the durability of a small-diameter tap for releasing cut material by making the cutting height of the bottom of thread larger than that of ordinary taps in the profile of the thread while the angle of the chamferring gradient is made smaller in the chamfer section. CONSTITUTION:In the profile of the thread of small-diameter tap 6 for releasing cut material, the cutting height of the bottom of the thread is set at a larger value of 4/9H to H/4 (H=the height of the range) as compared with that of the conventional tap while the tip diameter d2 of the chamfer is made to match the bottom of the thread. This reduces the angle of the chamferring gradient of the chamfer section 16. Thus, a range of the thread somewhere in the length 16 of the chamfer works so effectively to produce the durability of a tap.
Patent JP-S54116634-A (JP)
Title: Fly-back transformer
Inventor: YAMAMURA SHIGENARI
IPC: H01F38/42
Filed: 1978-03-03
Abstract: PURPOSE:To perfectly insulate this transformer, by facilitating the discharge of bubbles to the outside when filling resin by mounting a slit at an arbitrary location of a bobbin for a secondary coil. CONSTITUTION:A slit 9 is installed at an arbitrary location of a bobbin 7 for a secondary coil. Thus, this transformer can perfectly be insulated because bubbles can easily be discharged to the outside when filling resin.
Patent JP-S58152077-A (JP)
Inventor: MITSUZOU SHIDA
IPC: B32B7/12
Filed: 1983-02-18
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-H11209116-A (JP)
Title: Photoconductive element as well as electrochemical photocell and photodetector using this photoconductive element
Inventor: IWASHITA TETSUO
IPC: H01L31/0248
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a ptotoconductive material at a low production cost by composing this material of an inter-metal chloride-graphite layer compd. SOLUTION: Metal chlorides are preferably copper chloride, iron chloride, etc., and the inter-metal chloride-graphite layer compd. thereof has photoresponsiveness not observed in pure graphite. Large photovoltaic power may be generated as well by the optimum wavelength of light for irradiation and the dependence of the photovoltaic power on the host graphite. Further, the graphite of the host material is an electric conductor and, therefore, when the inter-metal chloride-graphite layer compd. is used for a photoirradiation electrode in a solar battery, the loss of internal resistance is small for advantageousness in terms of conversion efficiency.  Since the inter-metal chloride- graphite layer compd. may be more inexpensively and easily produced than various semiconductors, the cost reduction of the apparatus may be achieved by using this compd. as the photoirradiation electrode of the solar battery or electrochemical photocell or a photodetector element.
Patent JP-S55117597-A (JP)
Title: Method and apparatus for controlling of transfer molding machine
Inventor: TSUZUKI SUSUMU
IPC: B29C45/77
Filed: 1979-03-06
Abstract: PURPOSE: To maintain the pressing force and driving speed of a plunger at correct values by setting the maximum oil pressure in the hydraulic circuit of the plunger drive part to an arbitrary high value within the safety margin and stopping the feeding of oil when the resin pressure in the die reaches the preset value.  
     CONSTITUTION: A relief valve 10 is so adjusted that the maximum oil pressure of the hydraulic circuit from a pump 7 up to a cylinder 8 becomes the arbitrary high pressure in the safety margin for a plunger 13 and die 2. On the other hand, resin pressure P is detected with the pressure sensor 1 connected to the die and is compared with the valve P 0  having beforehand been set in a comparator 5 so that when it becomes P=P 0  a solenoid value 6 is de-energized. Even if with this constitution sliding resistance and the viscosity of resin 12 change and the reaction acting upon the plunger increases, the oil pressure difference between the inlet side and outlet side of a flow control valve 11 is sufficient and therefore the driving speed of the plunger is maintained always at a correct value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55118291-A (JP)
Title: Exchanger maintenance unit
Inventor: KANO HARUKI
IPC: H04Q3/545
Filed: 1979-03-06
Abstract: PURPOSE:To enable to use the high speed functions without exclusive use of the exchanger main memory unit, by giving the translation of inverse-translation function of machine words into high class language at the maintenance unit and realizing this translation function by means of the stored program control system. CONSTITUTION:The maintenance unit ME is connected to the exchanger central processing unit CC via the connector CONN and the connection is disconnected here other than maintenance. ME consists of the central processing unit CPU, memory MEM, interface adaptor ACIA and keyboard printer KBP. Thus, by giving translation function of high class language at ME, the economy of exchanger and higher function can be made.
Patent JP-H08216364-A (JP)
Title: Guide roller for rotary printing machine
Inventor: IWAMOTO TARO
IPC: F16C13/00
Filed: 1995-02-14
Abstract: PURPOSE: To minimize flexure to be generated by the tension of a web in a thin-walled, long and narrow roller shell by constituting a guide roller composed of a couple of bearings disposed on a position narrower than the width of a traveling paper and the roller shell supported through the bearings. CONSTITUTION: A guide roller 1 is constituted of a thin-walled, a long and narrow roller shell 2, a couple of bearings 3 supported rotatably inside the width of the traveling paper and a through-axle 5 fixed on a couple of frames 4. As the web width AB wound on the roller shell 2 is wider than an area between positions M and N on which a couple of bearings 3 are set, the through-axle 5 is flexed by the tension of the web. Although the roller shell between M and N tends to flex with the middle port downward by the tension P1 applied between M and N, the roller shell tends to flex upward by the tension P2 between A and M and tension P3 between N and B, and the roller shell 2 between A and B is kept straight almost without flexion.
Patent JP-H05226885-A (JP)
Title: Part attraction device
Inventor: NAKAGAWA SEIJI
IPC: H05K13/04
Filed: 1992-02-12
Abstract: PURPOSE:To improve operation efficiency by preventing an opening of a nozzle from affecting imaging information even if a chip part attracted to a nozzle is slightly deviated. CONSTITUTION:A chip part 32 attracted to an end of a nozzle 31 is imaged by a camera 41 and imaging information is loaded. A reflection member 51 is provided to an inner part of the nozzle 31 to prevent the opening of the nozzle 31 from forming an unnecessary shadow.
Patent JP-2000224793-A (JP)
Title: Insulation structure of stator for outer rotor type multipolar generator
Inventor: KIKUCHI SHINJI
IPC: H02K3/32
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To increase a dielectric strength between adjacent coils by a simple structure by inserting an insulating member made by folding insulating paper into a reverse V shape between a coil corresponding to a specified salient pole and a coil corresponding to another salient pole adjacent to the salient pole in the circumferential direction of a stator core, in resilient contact with these coils. SOLUTION: Among a plurality of salient poles 33 provided in a stator 21, a specified salient pole 33 is wound with a DC coil 42 through a bobbin 34. Between a DC coil 43 corresponding to a specified salient pole 33 and a main coil 40U for U phase corresponding to a salient pole 33 adjacent to the salient pole 33 for the DC coil 43 in the circumferential direction of a stator core 31 and between the DC coil 43 and the sub coil 42, an insulating member 66 is inserted, The insulating member 66 is made of rectangular sheet-like insulating paper folded into a reverse V shape. The insulating member 66 is inserted between the DC coil 43 and the main coil 40U and between the DC coil 43 and the sub coil 42, in resilient contact with the coils 43, 40U, 43, 42 on both sides of it. Thereby, a dielectric strength between adjacent coils can be increased by a simple structure.
Patent JP-S57141849-A (JP)
Title: Focus-mask-type color picture tube
Inventor: TAKENAKA SHIGEO
IPC: H01J31/20
Filed: 1981-02-25
Abstract: PURPOSE:To increase the space precision of a focus-mask-type color picture tube by providing flanged parts extending perpendicularly to the axis of the tube at the peripheral parts of two mask electrodes which constitute a focus mask, and making the said mask electrodes to be insulated and supported at the said flanged parts. CONSTITUTION:Two shadow mask electrodes 34 and 35, which are provided with a number of opening holes, are placed parallel to one another with a given space allowed between them so as to constitute a focus shadow mask structure. Then, the peripheral parts of the electrodes 34 and 35 are provided with flanged parts 37 which are perpendicular to the axial direction of the image receiving tube. At the same time, an insulating supporting body 36 such as a ceramic body is interposed between the flanged parts 37 so as to make the electrodes 34 and 35 to be fixed with a given space allowed between them. After that, a circular frame 38 is fixed to the flanged part 37 of the electrode 34 which is located on the side of an electron gun. By the means mentioned above, the opening holes of the electrodes 34 and 35 can be made to correspond to each other with high accuracy, and the electrodes 34 and 35 can be insulated and supported with a given space allowed between them.
Patent JP-S61185838-A (JP)
Title: Manufacture of fluorescent screen of color picture tube
Inventor: NISHIOKA IWAO
IPC: H01J9/227
Filed: 1985-02-13
Abstract: PURPOSE:To obtain a fluorescent screen having uniform coating or film by inserting a process for humidifying the inner face of glass panel between the process for cleaning the inner face of glass panel and the process for coating photosensitive resin. CONSTITUTION:When forming a block matrix film, a process for humidifying the inner face of glass panel is placed between the process for cleaning the glass panel and the process for coating photosensitive resin. Under the conditions of room temperature of 25 deg.C, relative humidity in the room of 65-70%, panel temperature of 32 deg.C and the photosensitive resin temperature of 23 deg.C, the humid ity on the inner face of panel is conditioned for 15-25sec. immediately before coating of photosensitive resin with the rate of 0.6-5.0cc/min. Consequently, high quality and uniform black matrix can be obtained.
Patent JP-H06241014-A (JP)
Title: Oil return passage of engine
Inventor: SUGIMOTO MITSUHIRO
IPC: F01M1/06
Filed: 1993-02-15
Abstract: PURPOSE:To provide an oil return passage of engine which makes oil returning to an oil pan from a cylinder head in an engine not influenced by a gear or the like and eliminates changes in the shapes of respective parts of the engine. CONSTITUTION:In a four-cycle engine where oil returning to an oil pan 26 from a cylinder head passes an oil passage 44 formed in a cylinder block, an oil passage 45 formed in a crank case 25, and the inside of a clutch cover 37, a partition wall 48 is formed inside the clutch cover 37, and an oil return passage 51 is formed.
Patent JP-H08272712-A (JP)
Title: Os-based telecommunication system
Inventor: COMAN JAMES S
IPC: G06F13/10
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an interface which is fast and user-friendly. SOLUTION: A remote communications system 10 offers an interface which is fast and user-friendly. The system 10 based on an OS is accomplished by providing a remote computer 12 with a small-sized, relatively simple terminal program 11. The program 11 receives data and a command from a host system 50. A used command is based on a basic task (e.g. creation of OS objects such as a window, a button, an editing field, a list box, etc.) which can be understood and realized by the OS of the system 10.
Patent JP-2000222028-A (JP)
Title: Monitoring control system
Inventor: MURAMATSU NORIYASU
IPC: G06F3/0487
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To surely and easily obtain needed information while reducing image display quantity to be displayed by a mouse operation. SOLUTION: A monitoring picture preliminarily allocates an operation window and each information to be displayed when a symbol is clicked with a mouse (S1). A mouse cursor is adjusted to a symbol position to the display of the monitoring picture and whether or not a defined item about the symbol is one is checked when the left button is clicked (S2 to S4), When the defined item is one, the corresponding defined item is displayed when the left button of the mouse is released (S5). When plural items exist, the menu of each item is displayed near the symbol, and the mouse cursor is moved to an item desired to be displayed in the menu to display the menu (S6 to S8).
Patent JP-H10216920-A (JP)
Title: Apparatus and method for forming amorphous alloy
Inventor: IWAZAWA KOKI
IPC: B22D18/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To form an amorphous alloy having thick thickness of block-state etc. without crystallizing the inner part. SOLUTION: This forming method is executed by holding the amorphous alloy by an upper die 49, lower die 52 and sleeve 51, heating it to the temp. of excess cooling liquid zone in a heater 44 and pressurizing it in the heater 44. After forming, the upper and the lower dies 49, 52 and the sleeve 51 are descended from the heater 44, and the formed product is chucked with cooling arms 46a, 46b and rapidly cooled with cooling medium supplied into the cooling arm 46a, 46b. Therefore, the formed product can rapidly be cooled with thermal conduction and the crystallization in the inner part of the amorphous alloy 50a can be prevented.
Patent JP-H04265052-A (JP)
Title: Absence transfer informing system
Inventor: SUGA SUSUMU
IPC: H04M3/54
Filed: 1991-02-20
Abstract: PURPOSE:To clearly inform the state of an object telephone set by setting an absence transfer service in a voice in advance, and guiding what number to it is set from a talkie equipment, when a call is executed from a telephone set in which the absence transfer service is registered. CONSTITUTION:An absence setting registration is written in an MEM 5 through a CPU 6 by dialing the special number and the absence transfer destination telephone number determined in advance by a TEL-A 7. After an absence transfer is set, when the TEL-A 7 takes up a handset, the CPU 6 checks by the MEM 5 whether this service is registered in advance or not. When it is confirmed to be a call from the telephone set in advance, a talkie equipment 4 is selected and a connecting instruction of the TEL-A 7 and the equipment 4 is outputted. Subsequently, the CPU 6 delivers the transfer destination number information obtained from the MEM 5 to the equipment 4 and finishes the connecting operation. From the delivered number information, the transfer destination number is added to the fixed message determined in advance and sent to the TEL-A 7 as a voice message. In such a way, a calling party can discriminate a state of the TEL-A 7.
Patent JP-H06221700-A (JP)
Title: Air conditioner
Inventor: ITO MASAMI
IPC: F25B13/00
Filed: 1993-01-22
Abstract: PURPOSE:To prevent frosting at a utilization side heat exchanger during a cooling operation at each of seasons and further to prevent abnormal vibration and noise generated at the time of low rotation of a compressor by a method wherein a discharging pipe of the compressor is provided with a discharging pressure adjusting valve for keeping a discharging pressure higher than a predetermined value. CONSTITUTION:A discharging pipe 10 of a compressor 1 is provided with a discharging pressure adjusting valve 11 for keeping a discharging pressure of the compressor 1 higher than a predetermined value. A bypassing pipe 12 is connected in parallel with the discharging pressure adjusting valve 11, and the bypassing pipe 12 is provided with a capillary tube 13. This discharging pressure adjusting valve 11 is opened when the discharging pressure becomes higher than a predetermined value. When the discharging pressure adjusting valve 11 is closed, refrigerant gas discharged out of the compressor 1 passes through the bypassing pipe 12 and the capillary tube 13 and flows out. Accordingly, this capillary tube 13 is set to have such a size as a minimum amount of circulation of the gas can be assured. With such an arrangement as above, it is possible to prevent frosting at utilization side heat exchangers 4A, 4B and 4C in response to an abnormal reduction of high pressure.
Patent JP-H05194733-A (JP)
Title: Polyaniline derivative and its production
Inventor: OKA OSAMU
IPC: C08G73/00
Filed: 1992-01-17
Abstract: PURPOSE:To obtain the title derivative which is soluble or swellable in an organic solvent or water and is moldable by casting or gel stretching by forming the derivative consisting of a plurality of specified structural units satisfying specified conditions. CONSTITUTION:The title derivative consists of quinodiimine structural units of formula I (wherein m is 0 or greater), imino-1,4-phenylene structural units of formula II (wherein n is m), and N-substituted imino-1,4-phenylene structural units of formula III (wherein R<1> and R<2> are each H or 1-5C alkyl; R3 is 1-30C alkyl, 2-30C alkenyl, 1-30C acyl or phenyl containing 1-30C alkyl; l is 1 or greater; and k is 2 to 200), provided that l+2m+n=(10 to 5000) and l/(l+2m+n)=(0.001 to 1).
Patent JP-H02202928-A (JP)
Title: Heat-resistant polymer molding and its production
Inventor: SHINONOME OSAMI
IPC: C08J7/00
Filed: 1989-02-02
Abstract: PURPOSE:To facilitate the formation of a heat-resistant polymer molding of improved dimensional stability by cross-linking a molding comprising a block or graft copolymer of a polyamide component with a polysiloxane component by irradiation. CONSTITUTION:The purpose molding is obtained by irradiating a molding comprising a block or graft copolymer of a polyamide component with a polysiloxane component to crosslink at least part of the polysiloxane component. The polyamide of said polyamide component means a melt-polymerizable and melt-moldable polyamide, and desirable examples thereof include nylon 6, nylon 8 and nylon 12. These polyamides have relatively high melting points and are highly crystalline. Examples of the polysiloxanes of the polysiloxane components which are particularly desirable include polydimethylsiloxane and polymethylphenylsiloxane, and these polysiloxanes have excellent heat resistance and can be easily crosslinked by irradiation.