baber/WOPTO huggingface dataset:
Patent JP-H06114653-A (JP)
Title: Device for manufacturing cam shaft
Inventor: RUUKASU MATSUTO
IPC: B23P13/00
Filed: 1991-08-14
Abstract: PURPOSE: To continuously fix the components of a camshaft by providing a camshaft component fixing means for clamping and fixing the components of the camshaft, and a conveying means for conveying the components of the camshaft intermittently to a mounting position on a shaft body. CONSTITUTION: A pressing means 15 is operated in the reverse direction, therefore a shaft body is drawn out together with the components of a camshaft fixed thereon from a camshaft component fixing means, and a guiding means 13 is drawn out of the camshaft component fixing means. A conveying means 12 is then operated, therefore the camshaft component fixing means fixed with the next components of the camshaft to be fixed is conveyed to a mounting position and the components of the camshaft is fixed at a prescribed position of the shaft body at a prescribed angle.
Patent JP-2001030524-A (JP)
Title: Thermal printer
Inventor: SATO AKIO
IPC: B41J2/32
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a print having uniform density constantly by removing dust adhering to a thermal head surely. SOLUTION: A cleaning part 22 extending in the widthwise direction is formed at a part on the circumferential surface of a platen drum 14. The cleaning part 22 is formed by depositing titanium oxide in stripe to protrude slightly above the circumferential surface of the platen drum 14. When the platen drum 14 turns and the cleaning part 22 passes through a heating element array 13a, the titanium oxide having fine file surface scratches the heating element array 13a by such an extent as causing no damage to remove dust adhering to the surface of the heating element array 13a.
Patent JP-H0851447-A (JP)
Title: Communication system
Inventor: OKUMOTO KOJI
IPC: H04L12/40
Filed: 1994-08-05
Abstract: PURPOSE:To select an input equipment to be a data source without using the logic name of each equipment by displaying a data output state to a communication control bus on an equipment having a function for outputting data to the bus. CONSTITUTION:Each equipment having a function of outputting data to a communication control bus is provided with an input selection key 1, an output state displaying LED2, a microcontroller 3, a synchronizing communication data processing block 4, and a communication layer processing block 5 and displays a data output state. The LED2 is turned off when no data are outputted, turned on when data are outputted, and when the equipment is selected as an input equipment from another equipment, is flickered. When the equipment is selected as an input equipment from the other equipment, the LED2 is turned on after being flickered when data output is possible, and turned off after being flickered when data output is impossible. When the equipment is selected as an input equipment during the output of data, the LED2 is turned on again after being flickered.
Patent JP-H0653958-A (JP)
Title: Isdn line terminating equipment
Inventor: NAGATANI MAMORU
IPC: H04L12/02
Filed: 1992-07-31
Abstract: PURPOSE:To cut communication cost generated even when terminals connected to the same line communicate with each other by analyzing the contents of a call setting message from an in-house ISDN line and tranmitting the call setting message to the in-house ISDN line when the incoming call person number is the own address in an ISDN line terminating equipment for containing an out-of-house ISDN line and the in-house ISDN line. CONSTITUTION:In the ISDN line terminating equipment for containing the out-of-house ISDN line 6 and the in-house ISDN line 7, the incoming call person number inside the call setting message sent through the in-house ISDN line 7 is decoded at an incoming call person number decoding means 51 and whether the incoming call person number is the own address or not is discriminated at an incoming call person number collation and discrimination means 52. At the time of coincidence as the result of collation, the call setting message is transmitted to the in-house ISDN line 7 by an in-house line call setting message transmission means 53. Also, at the time of noncoincidence as the result of the collation, the call setting message is transmitted through the out-of-house ISDN line 6 by an out-of-house line call setting message transmission means 54.
Patent JP-2001037228-A (JP)
Title: Voltage control apparatus
Inventor: OSAKI SHINICHI
IPC: G05F1/20
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To attain the maximum power saving effect within a short period of time by selecting and changing over the tap for attaining the maximum power saving effect depending on an input voltage value in the direct transfer condition. SOLUTION: An input voltage Vi is impressed to any one of the taps T1 to Tn of a transformer 1 by opening an electromagnetic contactor MC2 as the contact b and closing any pair of the electromagnetic contactor MC1 as the contact a and the semiconductor switch SSR1 to SSRn and an output voltage Vo is controlled by changing a secondary side voltage V2 of the transformer 1. A voltage control apparatus selects for change-over the tap T1 to Tn that will provide the maximum power saving effect with an input voltage value in the direct transfer condition. Thereby, the control can be made to attain the maximum power saving effect within a short period of time.
Patent JP-H0373732-A (JP)
Title: Paper feeding device
Inventor: KITAZAWA OSAMU
IPC: G03G15/00
Filed: 1989-08-09
Abstract: PURPOSE:To surely return a paper meshed between a transport roller and a separating roller to a paper feeding cassette side by constituting a paper feeding device so that the transport roller and the separating roller which constitute a paper feeding means are reversely revolved to the paper feeding cassette side after the completion of copying operation. CONSTITUTION:After a completion of copying operation by an image forming device body, a transport roller 23 and a separating roller 24 which constitute a paper feeding means are revolved reversely towards a paper feeding cassette 9 side. Therefore, driving the continuous copying operation by the image forming device body, even if the multiple feed of the final copying paper P by a pick-up roller 12 arises, the paper P meshed between the transport roller 23 and the separating roller 24 can be surely returned to the paper feeding cassette 9 side.
Patent JP-H0486315-A (JP)
Title: Reclaiming device for soot collecting filter
Inventor: ISHIKAWA KIYOE
IPC: F01N3/033
Filed: 1990-07-30
Abstract: PURPOSE:To lower a heat resisting temperature of a soot collecting filter so that the material of the filter can be selected in a wide range by installing the soot collecting filters respectively downstream of dust collectors arranged in two exhaust pipe passages which can be selectively switched, so that high pressure air can be supplied from the exhaust side of the filter. CONSTITUTION:Between two exhaust pipe passages 2, 3 branched from an exhaust inlet pipe 1 and an exhaust outlet pipe 4, two soot collecting filters 5, 6 and two cyclone dust collectors 7, 8 are arranged respectively, so that the exhaust from a diesel engine can be selectively introduced into the soot collecting filter 5 or 6 by switching a valve body 9a, 9b through the operation of a switching valve 9. Back washing air pipes 12, 13 are connected to the exhaust outlet side of the soot collecting filters 5, 6 via switching valves 10, 11, so that high pressure air can be supplied. The cyclone dust collectors 7, 8 are constituted in such a manner that they collect the soot by the effect of centrifugal force and incinerate the soot by means of electric heaters 14, 15, which are installed at the bottom parts.
Patent JP-H03128741-A (JP)
Title: Roll bar driving device for vehicle
Inventor: BUORUFUGANGU DANGURU
IPC: B60R21/13
Filed: 1990-08-01
Abstract: PURPOSE: To completely incorporate a roll bar system in a vehicle with ease and to accurately adjust the position thereof by supporting the roll bar to a base which can be fixed to a vehicle body. CONSTITUTION: When a roll bar 1 is freely travelled, a holding lever 15 rotates counterclockwise from its holding position through a hydraulically operable position adjusting member 20 to make the holding protrusion 19 of the roll bar 1 free. A position adjusting element 4 under the action of a compression spring 6 and a position adjusting element 9 having a hydraulic cylinder 10 bring the roll bar 1 from its descending position as shown to a support position. At the support position, the roll bar 1 is engaged with the claw 25 of a lock device 14 and locked. On a base 2, not only the position adjusting elements 4 and 9 are supported, but also a holder 13 for stopping the descending roll bar 1 and the lock device 14 are provided. Therefore, all the system is formed compactly.
Patent JP-H0368031-A (JP)
Title: Batch translation system
Inventor: MIYAJIMA TOMOKO
IPC: G06F9/45
Filed: 1989-08-08
Abstract: PURPOSE:To improve the productivity of a program without translating an existent purpose program by providing a storing the name of a source program, correction information and information to be quoted, and a source program control file. CONSTITUTION:A translation instruction information input means 2 inputs translation instruction information 1 and a translation control means 3 delivers the inputted translation instruction information 1 and activates a batch translation instruction information generating means 5. When the batch translation information generating means 5 is activated, the means 5 retrieves a directory part 42 and generates batch translation information 6 of program to satisfy a condition designated by the translation instruction information 1 and not to be a program to be quoted. Then, a translating means 7 is activated. When activation is loaded from the batch translation information generating means 5, the translating means 7 picks up the program name included in the batch translation information 6 and activates a source program control data generating means 8.
Patent JP-H0543083-A (JP)
Title: Document carrying control method for image reader
Inventor: SEKINE NORIAKI
IPC: B65H5/06
Filed: 1991-08-15
Abstract: PURPOSE:To improve performance with high-speed document carrying operation reliably controlled by decelerating the rotation speed of carrying rollers, etc., carrying documents when the reading action of image information is finished. CONSTITUTION:A document 1 carried in with a carrying roller 7, etc., is scanned with an image sensor 6, and image information is read to be transmitted. The detection of the rear end of the document 1, being scanned, with a document detection sensor 9 decelerates the rotation speed of a stepping motor 13 with a motor control circuit 14. Such deceleration also lowers the rotation speed of the carrying roller 7 and a paper-discharge roller 11, carrying the documents 1 scanning-finished at a low speed. Also at the point of this time, a next document 1 is carried in already, and the sending-in of the next page document sent at the low speed is detected with the detection sensor 9, eventually the rotation of the motor 13 is stopped based on the tip detection. A stamp 10 is driven at the time of the stop, resuming the rotation of the motor 13 on finishing printing action.
Patent JP-S6450729-A (JP)
Title: Core for rotating machine
Inventor: IWAMATSU NOBORU
IPC: H02K1/16
Filed: 1987-08-20
Abstract: PURPOSE:To increase the maximum torque of a rotating machine by forming teeth, on which a winding coil for excitation is wound, by a fixed width section having constant tooth width and a tapered section the tooth width of which continuously reduces. CONSTITUTION:A plurality of teeth T on which a winding coil for excitation is wound are provided to a rotor core 1. The tooth T is formed to a shape having a fixed tooth width section having constant tooth width TW up to the length of one third or half of tooth height TH from a deddendum TB and a tapered section, tooth width of which continuously decreases toward an adden dum TT from the fixed tooth width section. Accordingly, since the magnetic flux density of a core for a rotating machine can be lowered, an excitation current value can be increased only by the decrement of the magnetic flux density, thus augmenting the maximum output torque of the rotating machine.
Patent JP-S6259843-A (JP)
Title: Moisture indicator for plant
Inventor: ARUBAATO KUROUZAA
IPC: G01N31/22
Filed: 1986-09-02
Abstract: The invention is a watering indicator for plants or the like, said indicator comprising a base strip 4 which carries a hygroscopic layer 5. The hygroscopic layer 5 can be viewed to ascertain the presence of water in the medium being monitored and means (5a, 9) is provided to permit the viewed hygroscopic layer 5 to vent to atmosphere.
Patent JP-H1138708-A (JP)
Title: Recording device
Inventor: SHIMADA HIROYUKI
IPC: H04N1/29
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a recording device by which the recording density is adjusted in accordance with the background density of the recording paper, and the picture image of good quality can be recorded. SOLUTION: In a recording device 1, when the recording density adjusting mode on/off key of an operation part 6 is turned off, a control part 5 carries out ordinary recording action at the time of recording. When the recording density adjusting mode on/off key is turned on, the background density of a recording paper 8 is detected by a recording paper density sensor 2 for being recognized by an analog data recognizing part 3, and it is converted by an A/D converting part 4 into digital recording paper density data and is output to a control part 5.  The control part 5 determines the actual recording density from the set recording density being set by the recording paper density data are the operation part 6, and the recording density signal corresponding to the relevant actual recording density and the recording data are output to a recording part 7, and the recording part 7 records the image on the recording paper 8 in the relevant actual recording density both by the recording data being input through the control part 5 and by the recording density signal. Thus, without being influenced by the background density of the recording paper 8, the image can be recorded by a proper recording density, so that the image quality can be enhanced.
Patent JP-H1140726-A (JP)
Title: Semiconductor device
Inventor: KANEKO TAMOTSU
IPC: H05K1/02
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can avoid generation of a mechanical stress in an electronic part (to be mounted on a mount part of a lead frame) caused by thermal shrinkage of the lead frame. SOLUTION: The semiconductor device includes a plate-shaped lead frame 11. The lead frame 11 has a series of connection parts 12 and lead parts 13 extended from the connection parts 12. The lead parts 13 are formed with mount parts 14, to which an electronic part 15 is to be soldered as straddling the mount parts 14. In this case, damper parts 16 for accommodating a mechanical stress continuously are provided to the mount parts 14 of the lead frame 11.
Patent JP-2000037731-A (JP)
Title: Resin film with decorative pattern and resin molding
Inventor: KATO YOSHIFUMI
IPC: B29C33/14
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To enable a resin body to be satisfactorily bonded with a resin body in a region where a non-decorative part of the decorative pattern face side is dispersedly formed and besides ensure the adhesion of a decorative pattern for a long time by dispersedly forming the non-decorative part on the decorative pattern face of a resin film. SOLUTION: A resin film 11 has a specified outer shape so that a quarter wind is formed, and the specified width of the outer periphery of one face of the film is dedicated to a decorative pattern, while a black printing ink is applied to the specified width by dot printing. The non-printed part of the decorative pattern 12, i.e., the non-decorative part 13 is dispersedly formed and also is formed on the end part of the decorative pattern 12. The resin moldings have the resin film 11 and a resin body which are of a homogenous resin and welded by heat on the non-decorative part 13 of the decorative pattern 12, so that their joining properties are superior. Therefore the decorative pattern 12 does not come off for a long time.  Especially the end part of the formed quarter wind does not come off as the decorative pattern 12 has the non- decorative part 13 formed on the end part of the decorative pattern 12.
Patent JP-S6360726-A (JP)
Title: Manufacture of highly transparent plastic film or sheet
Inventor: YAMAMOTO HIDEKI
IPC: B29C48/08
Filed: 1986-09-01
Abstract: PURPOSE:To obtain a film or a sheet whose transparency and glossiness have been improved, by a method wherein the plastic film or sheet, which is extruded through a die and is in a molten state, is cooled by performing press bonding of the same by a smooth endless belt and cooling roll from both sides. CONSTITUTION:A plastic film or a sheet 2 which has been extruded through a T-die 1 and is in a molten state is cooled by performing press bonding from both sides by a metallic endless belt 7, which has been put over between cooling rolls 6, 6' and possesses the smooth surface, and a cooling roll 4, whose surface is smooth. The film or the sheet 2 cooled by the cooling roll 4 and endless belt 7 is taken off through a guide roll 5 by completing an ordinary film manufacturing process. Therefore, an quenching of the film or the sheet can be performed under a state where the press bonding of the film or the sheet is performed from both the sides, peeling is not generated.
Patent JP-2000036403-A (JP)
Title: Rare earth bonded magnet composition, rare earth bonded magnet, and manufacture thereof
Inventor: AKIOKA KOJI
IPC: H01F41/02
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a rare earth bonded magnet which is less deteriorated in mechanical strength due to addition of lubricant and is superior in moldability. SOLUTION: A rare earth bonded magnet is made of a magnet composition which comprises a rare earth magnet powder, binding resin of thermoplastic resin, and a fluororesin powder and is manufactured through compression molding, extrusion molding, or injection molding. The fluororesin powder has a function that mainly improves the molded body in mold release characteristics. It is preferable that the fluororesin powder content of a rare earth bonded magnet composition be set at 20 vol.% less with respect to the thermoplastic resin content, and the fluororesin powder is set at 2 to 30 μm in grain diameter.
Patent JP-H0739436-A (JP)
Title: Folding table structure of seat with arm rest
Inventor: TAKIZAWA YUTAKA
IPC: A47C7/68
Filed: 1993-07-28
Abstract: PURPOSE:To provide a folding table of a simplified structure on an arm rest in such a manner as to be stored and drawn out suitably and surely by a simple operation. CONSTITUTION:A folding table 8 is provided on the forward end of an arm rest arm part 11 of an arm rest 10 by a hinge part 13 for tuning a table surface in the vertical attitude. A table expansion shaft support part 14 is provided for turning in such a manner that the table surface is put in the horizontal attitude. A push member is provided on the forward end side of the arm part in such a manner as to be energized to the arm part forward end side. A cam member which is engaged with the push member to receive the pressing force is provided to switch the enegizing direction and enegize the table in the storing direction or to the upper position of the arm part. At the time of drawing out the table, the table is turned in its vertical attitude from the front of the arm rest upward.
Patent JP-H0545533-A (JP)
Title: Tool and method for assembling optical connector plug
Inventor: NAGASE AKIRA
IPC: G02B6/36
Filed: 1991-08-16
Abstract: PURPOSE:To provide the assembling tool for accuracy matching the direction of the main axis of an optical fiber with the direction of a plug housing and the method for easily assembling the SC type optical connector plug with high accuracy by using the tool when the SC type optical connector plug using the polarized wave maintaining optical fiber is assembled. CONSTITUTION:The assembling tool K consists of a fixation part 2 where a ferrule is fixed and a holding part 1 which is arranged coaxially with the fixation part 2 and holds a flange slidably in its axial direction and the fixation part 2 is rotatable around the ferrule inserted into its center part. For the assembly of the optical connector plug using this tool K, the ferrule where the optical fiber is adhered and fixed is fixed to the fixation part 2 and while the flange is inserted into the ferrule and held by the holding part 1, the fixation part 2 is rotated to matching the direction of the main axis of the optical fiber with the predetermined direction of the flange; and the flange is pressed in the ferrule, which is then detached from the assembling tool K and incorporated in the plug housing.
Patent JP-H11346424-A (JP)
Title: Support structure for flexible flat cable
Inventor: MUROFUSHI SATORU
IPC: H02G3/30
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce the number of assembling processes by mounting a flexible flat cable on a thin plate-like flexuous support board to make the board support the cable. SOLUTION: On both side edges 43a of a flexuous supporting board 43 along the longitudinal direction of a flexible flat cable 39, a plurality of projections 44 are formed facing each other. These projections 44 are narrow plate-like pieces having an insertion section 45 and an L-shaped cross section, and are formed as integral parts of a substrate 46 of the board 43. The top end of each projection 44 is formed into a tapered shape 44a so that the cable 39 is easily inserted. When mounting the cable 39 on the board 43 in the direction shown by the arrow P, either of the cable 39 or the board 43 is bent in the width wise direction to insert the cable 39 into the insertion sections 45.
Patent JP-H1051704-A (JP)
Title: Internet television
Inventor: HASE YUJI
IPC: H04N5/44
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent a waste of a telephone rate while a telephone line is connected to an internet as it is by providing a first clock means clocking time during standing-by until a system is connected with a computer through a telephone line and during a period when it is connected to it and a time display means displaying time when a first clock means clocks on a screen. SOLUTION: When a screen from an internet processing part is displayed, CPU 50 of a station selection micro computer 20 resets and starts a second timer 57 when the connection of a communication line completes and starts clocking for six minutes. When a key related to the internet is not operated until a second timer 57 clocks for six minutes, CPU 50 displays the alarm of 'line is to be cut' at the lower end part of the screen related to the internet. When screen switching is not displayed, CPU 50 operates a switching circuit and starts the screen display of a television program.