baber/WOPTO huggingface dataset:
Patent JP-H11302392-A (JP)
Title: Crosslinking of ethylene propylene diene rubber or its mixture with butyl rubber by using both phenol resin and epoxy compound, and rubber product obtained thereby
Inventor: KIZAWA MASAO
IPC: C08J3/24
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a new method for crosslinking of ethylene propylene rubber or a mixture comprising ethylene propylene rubber and isoprene isobutylene rubber both containing ethylidenenorbornene as an unsaturated ingredient and to provide a crosslinked rubbery product obtained by the method. SOLUTION: This method comprises (A) adding both 6-25 pts.wt. alkylphenol- formaldehyde resin and 0.3-10 pts.wt. epoxy compound (e.g. bisphenol A-based epoxy resin) to 100 pts.wt. ethylene propylene rubber containing ethylidenenorbornene as an unsaturated ingredient or to 100 pts.wt. of a mixture of 95-5 pts.wt. of the ethylene propylene rubber and 5-95 pts.wt. isoprene isobutylene rubber, and (B) crosslinking the blended product.
Patent JP-H06106788-A (JP)
Title: Image forming device
Inventor: TOKUDA AKIHIKO
IPC: H04N1/23
Filed: 1992-09-24
Abstract: PURPOSE:To obtain an image of half tone having less irregularities in density caused by irregularities in speed of a sheet transfer system, drive system, and moving system by recording images using density patterns in a growing direction based on signals delivered from a signal generating means. CONSTITUTION:In a printer 2, a print controller 3 receives multivalue image data and image seed data, which data are subjected to a predetermined processing and then sent to a data generating unit 4. Further at a PWM processing unit 5, pulse width modulated signals are produced based on the density of the multivalue image data and a semiconductor laser 7 is flickered by means of PWM signals. The laser 7 irradiates a photosensitive drum to effect printing by electronic photographic method. In this manner, pulse width modulation is performed in a plurality of growing directions to effect an intermediate processing corresponding to the kind of images, whereby character images are clear and photographic images show their density clearly and hence half tone images having less irregularities in density caused by irregularities in the speed of a sheet transfer system or photosensitive drum drive system of a printer can be obtained.
Patent JP-H0795092-A (JP)
Title: Coder
Inventor: SHIMIZU TETSUYA
IPC: H04N7/30
Filed: 1993-09-17
Abstract: PURPOSE:To prevent coded data not sent when data overflow from being concentrated onto a specific block. CONSTITUTION:When information is written in a transmission format to a predetermined area provided corresponding to each small block unit, coded data overflowing the prescribed area provided corresponding to in the unit of each small block are stored in a storage means 108 in the unit of small blocks and the coded data overflowing the prescribed area are measured by an overflow detection circuit 106 in the unit of large blocks. The transmission of the coded data read from a storage means 108 is stopped corresponding to the measured value by replacing an EOB by an EOB addition circuit 109 so as to distribute the data whose transmission is stopped to each small block thereby making the information quantity in the unit of large blocks to be a constant amount.
Patent JP-H08118465-A (JP)
Title: Apparatus for u-shape molding of hard plastic pipe for lining pipeline
Inventor: MIYAZAKI YASUO
IPC: B29C53/08
Filed: 1994-10-20
Abstract: PURPOSE: To easily correspond to the alteration of the outer diameter of a hard plastic pipe by making a mold roll and a press roll free to reciprocally move between the leaving position from a passage and the advance position into the passage and constituting a holding part of the intermediate roll of the non-deformation processing part of the hard plastic pipe and an inclined roll of which the opening degrees of both side parts are adjustable. CONSTITUTION: Mold rolls 5a-5d having a large diameter are successively provided in an apparatus main body 1 from the inlet part thereof so as to pass the center of the hard plastic pipe (b) in a passage 4 and allowed to advance and retreat within the passage 4 by the reciprocal motion of a horizontal support member 7. Holding parts 10a-10d consisting of intermediate rolls 10a1 , 10b1 supporting the middle point of the semicircle part on the side of the non-deformation processing part of the hard plastic pipe (b) and inclined rolls l0a2 , 10b2 , supporting both side parts of the intermediate rolls and adjustable in opening degree are provided at the positions opposed to the mold rolls 5a-5d through the passage 4. Further, press rolls 14a-14c are provided in order to keep the hard plastic pipe in place.  The outer diameter dimension of the plastic pipe is altered by adjusting the opening degree of the inclined rolls and the positions of the mold rolls and the press rolls.
Patent JP-H0981587-A (JP)
Title: Electronic dictionary
Inventor: KAWAMURA HIDEJI
IPC: G06F17/28
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To realize the electronic dictionary which is functional and has a high operability at the time of calling and displaying all conjugations based on combinations of persons and tenses by a simple and quick method. SOLUTION: Original form data which a data retrieval means 5 retrieves based on an input buffer memory 8 where character information inputted from an external input means is stored is stored in an original form buffer memory 13. Conjugation data which the data retrieval means retrieves based on designation of a conjugation generation means 9 is stored in a conjugation buffer memory 14. Person and the tense of a conjugation are determined by a person setting counter 10 and a tense setting counter 11. A switching means 15 performs switching between display of the original form buffer memory 13 and that of the conjugation buffer memory 14 by the output of an F/F 12 for original form/conjugation selection.  A switching means which selects data of the conjugation buffer memory 14 and a conjugation message memory is provided for the purpose of switching the display indicating the state of person and the tense. A person detection means 31 and a tense detection means are connected to the input buffer memory 8 for the purpose of detecting and correcting grammatical errors of the input language in a phrase form.
Patent JP-H0599884-A (JP)
Title: Amperometric electrode
Inventor: ARAI MASATO
IPC: G01N27/404
Filed: 1991-10-03
Abstract: PURPOSE:To obtain an amperometric electrode which is simple in structure, inexpensive and has a large effective area despite its small size. CONSTITUTION:A platinum electrode 2 as a cathode electrode is formed on a side of an insulating electrode support substrate 1, the platinum electrode 2 is covered with an insulation film 4, and an oxygen permeable film 5 is adhered to the insulation film 4 by using internal solution 6, while a silver/silver chloride electrode 3 as an anode electrode is adhered to the other side of the insulating electrode support substrate 2, then to be mounted on a plastic holder 20. Oxygen in aqueous solution passes through the oxygen permeable film 5 to reach the platinum electrode 2.
Patent JP-2000085161-A (JP)
Title: Color proof forming apparatus
Inventor: TSUKINOWA KAZUMI
IPC: H04N1/23
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a color proof forming apparatus which can form from color-decomposed halftone original image data a color proof well utilizable for proofreading in a small installation area. SOLUTION: The color proof forming apparatus satisfies each of conditions that at least part of a sheet cassette 500 is present vertically below a drum 100 at the time of recording images, that at least a part of a discharge tray 310 and at least a part of the sheet cassette 500 are present in the same horizontal direction from the drum 100 at the time of recording images, and that at least the part of the discharge tray 310 is present vertically above the sheet cassette 500 at the time of recording images.
Patent JP-H0197025-A (JP)
Title: Individual selective call receiver
Inventor: KUDO KAZUHIRO
IPC: H04W88/02
Filed: 1987-10-08
Abstract: PURPOSE:To improve a display characteristic, a reception characteristic and portability by adopting the constitution such that an individual selective call receiver main body and a wrist watch section as a message display separated from the main body are provided. CONSTITUTION:The individual selective call receiver main body 1 and the wrist watch section 2 are provided. In receiving a call signal via an antenna 13, the individual selective call receiver main body 1 informs it by a sound from a speaker 5 and a call signal is informed by the blink of an LED 6. A message is sent from the LED 6 via the individual selective call receiving circuit 4 from a storage section 3 by depressing a push slide switch 10 and a message is transferred to the display section 8 and displayed and the message is stored in the storage section 12 by pressing the LED 6 onto a photo transistor 7 of the wrist watch section 2.
Patent JP-H0896602-A (JP)
Title: Lamp socket
Inventor: SATO KENSAKU
IPC: H01K1/46
Filed: 1994-09-27
Abstract: PURPOSE: To provide a lamp socket which can reduce production costs by dispensing with welding equipment and welding work to improve workability. CONSTITUTION: In a lamp socket A, one terminal 3 is provided at the center part of a socket-side fitting part 7 of a socket main body 1 into which a lamp- side fitting part is fitted and the other terminal 4 is provided in the peripheral part of the socket-side fitting part 7. An electric wire 39 is connected through a crimp terminal 5 to the respective terminal leg parts 26, 29 of the one and the other terminals 3, 4. It is preferable that the crimp terminal 5 is provided with an electric wire crimping part 30 for press-connecting an electric wire and a terminal crimping part 31 crisped to the respective terminal leg parts 26, 29 of the one and the other terminals 3, 4.  Also, it is preferable that the terminal crimping part 31 is constituted of a lance part 33 engaging with engaging holes 26a, 29a provided in the respective terminal leg parts 26, 29 of the one and the other terminals 3, 4 and an inserting crimp part 36 formed of a pair of projections 34L, 34R and a pair of pressing parts 35L, 35R to insert and crimp the terminal leg parts 26, 29 of both terminals.
Patent JP-H04133585-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHINDO JUN
IPC: H04N5/7826
Filed: 1990-09-25
Abstract: PURPOSE:To prevent the occurrence of picture quality deterioration caused by disturbance, etc., from adjacent tracks at the time of reproduction by finding the optimum tracing position of the 1st video head in a recording mode. CONSTITUTION:The reproduced output of a video head is supplied to an envelope detection circuit 13 and the optimum tracing position at which the maximum envelope value is obtained is discriminated by envelope detection. As a result, a drive signal is supplied to a piezo-electric element 9 from a piezo-electric element drive circuit 19 and a video head 11a is displaced to the optimum tracing position. Since a video head 11b for recording is provided with a level difference of one-track pitch against video heads 11a and 11b for reproduction only, the head 11b does not overwrite in a preceding video track and recording is performed without forming any unnecessary guard band.
Patent JP-H04134724-A (JP)
Title: Magnetic disk
Inventor: TADA MIGAKU
IPC: G11B5/72
Filed: 1990-09-26
Abstract: PURPOSE:To lower the coefft. of friction to lessen friction and wear and to suppress the adsorption of a magnetic head by specifying the thickness of the lubricating layer formed by applying a soln. of a lubricant on a protective layer and subjecting the coating to a heating treatment. CONSTITUTION:The magnetic disk formed by successively laminating an underlying metallic layer, a ferromagnetic layer, the protective layer and the lubricating layer on a nonmagnetic base is so constituted that the thickness Y of the lubricating layer formed by applying the soln. of the lubricant on the protective layer and subjecting the coating to the heating treatment satisfies Ra<=Y<=(3/14) X+Ra, where Ra denotes the center line average height Ra of the protective layer and X denotes a heating temp. (room temp. <=X<=decomposition temp. of the lubricant). the coefft. of friction between the magnetic head and the magnetic disk is lowered in this way and the high wear resistance is obtd.
Patent JP-H09153734-A (JP)
Title: Surface mounted antenna and communication equipment using the antenna
Inventor: KAWABATA KAZUYA
IPC: H01Q1/38
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To facilitate electrode formation and to attain miniaturization. SOLUTION: A surface mounted antenna 10 is provided with a substrate 1. A ground terminal 2 and a power feeding terminal 3 are dividedly formed on an end face 1a of substrate 1, and a capacitance charging electrode 4 is formed on an end face 1b. Besides, a strip line shaped radiating electrode 5, whose both terminals are respectively connected to the ground terminal 2 and capacitance charging electrode 4, is formed on the surface of substrate 1 and further, an electrode 6 for feeding power is formed for connecting the matching part of radiating electrode 5 with the power feeding terminal 3.
Patent JP-H02102509-A (JP)
Title: Magnetic driving device
Inventor: EJIMA NORIYOSHI
IPC: H01F7/08
Filed: 1988-10-12
Abstract: PURPOSE:To reduce the power consumption while the title device is being operated, and to prevent the deterioration of reliability due to variation with time by a method wherein a movable electromagnet, having the same polarity as that of a fixed permanent magnet and reverse to that of a fixed electromagnet when a current is applied, is arranged between the fixed electromagnet and the fixed permanent magnet. CONSTITUTION:A fixed permanent magnet 2 is arranged opposing to a fixed electromagnet 1, and a movable electromagnet 3 is arranged between said fixed electromagnet 1 and fixed permanent magnet 2. Besides, the winding method of a cord 4 is adjusted, the polarity of the fixed electromagnet 1 when magnetized is directed reverse to that of the fixed permanent magnet 2, and also the movable electromagnet is constituted in such a manner that its polarity is in the direction reverse to that of the fixed electromagnet, namely, the same polarity as that of the fixed permanent magnet 2. Accordingly, when a current is applied, the movable electromagnet 3 maintains a driving state, by repulsing to the fixed permanent magnet 2 and by being attracted to the fixed electromagnet 1 on the other hand, and at this time, the force working to opposite direction by a spring does not occur. As a result, the power consumed while the device is in operation can be reduced, and also the lowering in reliability due to the deterioration of spring can be prevented.
Patent JP-H1194763-A (JP)
Title: Method and apparatus for detecting defect by image processing
Inventor: HAMADA NORITSUGU
IPC: G01N21/88
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To eliminate a non-efficient inspection process by a visual recognition by providing a non-contact measuring means for identifying a true defect from a matter adhered such as dirt on a surface to be measured of an object to be inspected to automatize a processing process of inspection data. SOLUTION: A semi-transparent mirror 6 is placed between a specimen 1 and a CCD camera 4 and a surface 1a to be measured is irradiated with a vertical illumination lighting 5b from a lighting means 5. An image taken by the CCD camera 4 is inputted into an arithmetic device 7 while being preserved by a memory 8 and then, the object 1a to be measured is cleaned up by a cleaning means 9. When an image taken by the CCD camera 4 coincides with the image preserved in the memory 8, a true defect is determined.
Patent JP-2000087608-A (JP)
Title: Lock device for bicycle
Inventor: BUSUJIMA NAOJI
IPC: B60R25/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a lock device for a bicycle excellent in durability and reliability, and capable of unlocking by a remote operation. SOLUTION: In a lock device for a bicycle consisting of a first constituent element incorporated with a transmitting means 5 for transmitting an identification signal by the operation of a push-button switch, a second constituent element having a receiving means for receiving the signal sent from the transmitting means, a judging means for identifying the received signal, and a control means for transmitting a prescribed operation signal based on the judgment of the identification signal, and a third constituent element provided with a latch formed into a curved shape, a lock body consisting of a frame body for holding a latch, and an electric actuator for operating the latch-locking lever in the unlocking direction;  the packing member 66 for waterproofing the peripheral part of the case member 63 of the first constituent element is constituted as an integrated member extending to the region covering at least the push- button switch of the transmitting means.
Patent JP-H04138031-A (JP)
Title: Uninterruptible power supply apparatus
Inventor: SAGANE TOMIYASU
IPC: H02J7/34
Filed: 1990-09-26
Abstract: PURPOSE:To maintain the cost performance of a DC/DC converter and extend the life of the battery of the DC/DC converter even if an AC whose voltage fluctuates over a wide range is applied by a method wherein a first DC voltage which is outputted by means of a rectifier is compared with a predetermined reference voltage. CONSTITUTION:If a condition VD1<VS is satisfied when the DC voltage VD1 of a first DC D1 is compared with a reference voltage VS by a DC/DC converter 7, a second DC D2 having a DC voltage VD2 which is higher than the reference voltage VS is outputted. As a result, a reverse bias is applied to a diode 6 and the diode 6 is in a cut-off state and hence the first DC D1 which is outputted by a rectifier 1 is not supplied to an inverter 4 and a battery 3 and, instead, the second DC D2 which is outputted by the DC/DC converter 7 is supplied to the inverter 4 and the battery 3. The inverter 4 converts the second DC D2 which is inputted to its input terminal into an AC again and outputs the second AC A2 from its output terminal. Further, the battery 3 is charged by the second DC D2.
Patent JP-2001079663-A (JP)
Title: Surface treatment method for welded structure in nuclear reactor
Inventor: YAMAUCHI KIYOSHI
IPC: B23K26/352
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To improve intergranular corrosion resistance property of a nickel base alloy. SOLUTION: An end side of a nozzle pipe 28 inserted in an opening 26 of a vessel body 22 is welded to the vessel body 22 with a build-up weld metallic part 30 of a nickel base alloy and a butt welded metallic part 32 of the nickel base alloy, and Nb powder is applied on the surfaces of these structures in the nuclear reactor so that the Nb powder coating layer 44 may be formed, and the surfaces are irradiated with laser beam 58 and a molten metal is made to be the alloy.
Patent JP-H0793122-A (JP)
Title: Virtual space window managing system
Inventor: KOIZUMI TOMOAKI
IPC: G06F3/048
Filed: 1993-09-20
Abstract: PURPOSE:To arbitrarily arrange a window in a virtual space, which is provided by virtually extending the coordinate system of a route window, and to provide a virtual space window. CONSTITUTION:An arranging state display means 5 displays the state of arranging the window and a display frame in the virtual space window as a reduced image while referring to an arrangement information storage part 1 for storing the arrangement information of the window in the virtual space and a display range storage part 2 for storing the arrangement information of the display frame showing a coordinate range in the virtual space displayed on the route window. A window moving means 3 moves the window on the route window by referring to and updating the arrangement information storage part 1 and the display range storage part 2 based on the moving instruction of the display frame on the virtual space window. An arrangement changing means 4 changes the arrangement of the window on the route window by referring to and updating the arrangement information storage part 1 and the display range storage part 2 based on the moving instruction of the reduced image on the virtual space window.
Patent JP-H0791506-A (JP)
Title: Gear speed change device
Inventor: IIJIMA YOSHIHIRO
IPC: F16H3/46
Filed: 1993-09-20
Abstract: PURPOSE:To downsize a braking means by applying braking torque of the braking means to element through reducing counter gear pair when specific elements of a planetary gear mechanism are to be fixed to obtain specific reduction steps, thereby reducing load torque of the braking means. CONSTITUTION:An input shaft 1 is connected to an engine through a torque converter 3, and an output shaft 2 is connected to a differential device 4. Then, a low speed counter gear pair GL, a high speed counter gear pair GH and a backward counter gear pair GR in order from right to left are disposed on the output shaft 2. A single pinion type planetary gear mechanism GP is disposed on the output shaft 2, in which a brake B2 is disposed for fixing a sun gear 40 selectively to a carrier 42 through a low speed counter gear pair GL, etc. The brake speed exhibits reduction act when the gear ratio of the low speed counter gear pair ratio of the low speed counter gear pair G6 become larger than 1. Accordingly, even when torque capacity of the brake B2 is small, the braking force for fixing the carrier 42 becomes large.
Patent JP-H02104610-A (JP)
Title: Instrument for detecting circulating condition of molten metal
Inventor: KAMIKAWA HIROBUMI
IPC: C21C7/10
Filed: 1988-10-12
Abstract: PURPOSE:To continuously and easily detect circulating condition of molten iron by arranging a sensor for measuring vibration of a vacuum vessel in a circulating type vacuum degassing apparatus and a computing element for grasping the circulating condition of the molten metal based on output from this sensor. CONSTITUTION:The molten metal 1 is introduced into the vacuum vessel 3 arranged above a molten metal vessel 2 from the uptake tube 3a to execute the degassing treatment and circulated into the vessel 2 through downtake tube 3b. The vacuum vessel 3 is vibrated in accordance with this circulating flow, and the vibrating quantity is increased as increasing the circulating quantity. The vibrating sensor 7 is set at the suitable position in the vacuum vessel 3 of this apparatus, and the vibration of the vacuum vessel 3 is detected with this and converted into voltage value corresponding to the vibration velocity with a converter 8, and the circulating quantity is calculated from the prepared relating equation between a vibrating velocity voltage value and circulating quantity with the computing element 9.
Patent JP-S61134251-A (JP)
Inventor: ITOU SHIGEHIKO
IPC: B32B7/02
Filed: 1984-12-05
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。