baber/WOPTO huggingface dataset:
Patent JP-H09236496-A (JP)
Title: Rolling bearing
Inventor: SUZUKI MICHIO
IPC: G01M13/04
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a rolling bearing in which a firing sign or the like can be detected at low costs by a method wherein a recessed part is formed in any part of a rolling bearing, at least one out of a colorant and a metal powder which is different from a metal constituting the rolling bearing is arranged in the recessed part and the recessed part is sealed up with a fuse member which is melted at a designated temperature. SOLUTION: A cylindrical roller 3 as a driving body is arranged so as to be freely rotatable between an outer ring 1 and an inner ring 2. In order to prescribe the position in the circumferential direction of the roller 3, a holding device 4 is installed. A blue colorant BL is injected into the inner part of a blind hole 1b, and its entrance is sealed up with a fuse member 1c. A vermilion colorant RE is injected into the inner part of a blind hole 3b, and its entrance is sealed up with a fuse member 3c. A yellow colorant YE is injected into the inner part of a blind hole 4b, and its entrance is sealed up with a fuse member 4c. Respective melting temperatures of the fuse members are changed intentionally. The melting temperature of the member 1c is lowest, that of the member 4c is high next to it, and that of the member 3c is highest.  When the lubricant of a bearing is exhausted, the temperature of a moving part is raised, the members 1c, 3c, 4c are melted, and it is possible to detect the firing sign of every part.
Patent JP-H02225176-A (JP)
Title: Tilt steering device
Inventor: KONO MASAHITO
IPC: B62D1/18
Filed: 1989-02-23
Abstract: PURPOSE:To prevent a steering wheel from returning unexpectedly from its retracted position, by enabling a tilt bracket secured to an upper shaft and an upper column to be folded with respect to a stationary bracket secured to a lower shaft and a lower column, about an axis orthogonal to both shafts in a vertical plane. CONSTITUTION:A U-like tilt bracket 30 which is secured to the lower end of an upper column 3 pivotally supporting an upper shaft 1 secured at its upper end with a steering wheel and a U-like stationary bracket 40 which is secured to the upper end of a lower column 4 pivotally supporting a lower shaft 2 linked at its lower end to a steering mechanism, are coupled together rotatably and coaxially with a foldable shaft between both shafts 1, 2. Further, a second stopper plate 32 having an engaging means adapted to engage with the tilt bracket 30, for restraining the fold of the upper column 3 and releasing the restraint of the same is pivotally supported to the stationary bracket 40. Further, a first stopper plate 31 for restraining the rotation of the second stopper 32 and releasing the restrain thereof is pivotally secured to the tilt bracket 30.
Patent JP-H03245995-A (JP)
Title: Automatic switching device for blade width of cutting machine
Inventor: SUGIYAMA KATSUHIRO
IPC: B26D7/26
Filed: 1990-02-26
Abstract: PURPOSE:To secure a sufficient cutting width accuracy, by performing the fixture and its release to the axial member of a cutter holder with the rotation of the cutter holder of easy control of a fastening torque compared to the axial member being rotated. CONSTITUTION:In a blade width automatic switching device 50, the upper blade holder 62U and lower blade holder 62L supporting upper blade 14U and lower blade 14L are fitted to upper blade shaft 12U and lower blade shaft 12L slidably in the axial direction and rotatably around the shaft. It becomes of the structure that the fixture and release to the upper and lower blade shafts 12U, 12L are performed by rotating the above holders 62U, 62L around the shaft for the upper and lower blade shafts 12U and 12L. The cutting width changing over is then performed by rotating the above holders 62U, 62L around each shafts and also sliding in the axial direction by cutting width changing mechanisms 74U, 74L. Consequently the fixture and release for the upper and lower cutters 12U, 12L of the above holders 62U, 62L are secured with sufficient cutting width accuracy and a proper fastening force can be obtained in the case of the above fixture.
Patent JP-S59170356-A (JP)
Inventor: TSUDA SEIHACHI
IPC: E04G3/24
Filed: 1983-03-16
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-H02210575-A (JP)
Title: Recognition test method and apparatus
Inventor: SAMIYUERU FURANSHISU HANTAA
IPC: G06Q50/10
Filed: 1989-02-23
Abstract: PURPOSE: To collect a product image and information related to other perceptive actions by indicating operation of a switch immediately at the time of recognizing a specific object in a picture displayed to a person to be examined and recording the time elapsed for recognition. CONSTITUTION: The person to be examined is instructed to operate a switch 4 immediately at the time of recognizing the specific object in the picture displayed to him, and the picture is actually displayed to him, and a timer 5 is started simultaneously, and the timer 5 is stopped and display of the picture is terminated simultaneously with his operation of the switch 4, and the time elapsed between the start and the stop of the timer 5 is recorded. Thus, information related to the quality of conspicuousness (especially, recognition time) is collected based on not remembrance but a perceptive measure of recognition by a simple and inexpensive device.
Patent JP-H08220799-A (JP)
Title: Thermal fixing method
Inventor: KOBORI NAOKUNI
IPC: G03G9/087
Filed: 1995-02-10
Abstract: PURPOSE: To provide a thermal fixing method by which in the wait period, substantially the consumption of electric power is low and offset development is prevented and high a toner image with high quality can be obtd. CONSTITUTION: In this fixing method, a developed image of a toner is thermally fixed to a recording material 19 by using a heating body 11 which is fixed and supported and a pressing member 18 which presses a film 15 to bring into contact with the heating body. The toner used consists of a compsn. containing at least a polymer component and an electrification controlling agent. Silica A and silica B treated with a silicone oil are added to the toner. These silica A and silica B treated with a silicone oil satisfy that (a) the average particle size of silica is 10×A<=B, (b) the amt. of the silicone oil used for the treatment is 2A<=B, and (c) the amt. of silica added to the toner (weight ratio) is A>=3B.
Patent JP-H08240744-A (JP)
Title: Optical connector, optical adapter and light emitting module
Inventor: ODA ITSUKI
IPC: G02B6/38
Filed: 1995-03-06
Abstract: PURPOSE: To provide an optical connector capable of preventing the return of reflected light to a signal transmission side at the end faces of ferrules built in a connector at the time of opening the connector. CONSTITUTION: This optical connector includes the first ferrule 20 slidably housed in a housing and the second ferrule 24. The first ferrule 20 has one end 20a polished to a spherical surface and the other end 24a polished diagonally. The second ferrule 24 has one end 24a polished diagonally. The optical connector further includes a sleeve 28 holding the first ferrule 20 and the second ferrule 24 on the same axis, a first spring 30 for energizing the first and second ferrules 20, 24 in a direction where the ferrules part from each other and a second spring 32 for energizing the second ferrule 24 toward the first ferrule 20. The first spring 30 has a spring coefft. larger than the spring coefft. of the second spring 32.
Patent JP-H04285174-A (JP)
Title: Ecr plasma treating device
Inventor: NAGAO YASUAKI
IPC: C23C16/50
Filed: 1991-03-12
Abstract: PURPOSE:To form a diffused magnetic field capable of uniformizing the infrasurface distribution of the speed to treat the surface of a substrate in the ECR plasma treating device in which ECR plasma is produced by the interaction between the magnetic field and microwave in the cylindrical microwave resonator, and the plasma is introduced into the adjacent reaction chamber from the plasma drawing port in the end face of the resonator by the diffused magnetic field to apply CVD, etc., to the surface of the substrate in the reaction chamber. CONSTITUTION:A diffused magnetic field is formed by the cylindrical solenoid 6 arranged coaxially with a cylindrical microwave resonator 5, the length of the solenoid 6 is controlled to 0.8 times its inner diameter to reduce the axial thickness of the ECR resonance magnetic flux density region, hence the effect of the radial thickness distribution of the region on the radial distribution of the plasma density is reduced at the substrate position, and the end of the solenoid where the radial distribution of the magnetic flux density is uniformized or an external magnetic field is utilized for the treatment.
Patent JP-S62203212-A (JP)
Title: Operation lever unit for car
Inventor: NAGURA KOICHI
IPC: G05G5/00
Filed: 1986-03-04
Abstract: PURPOSE:To make installation of operation levers such as a lever for parking brake etc. so far installed separately by jointly using a gear shift lever for operation other than the speed change gear. CONSTITUTION:A gear shift lever 11 can be operated not only in the speed change operation area S, it can be shifted outside of the speed change operation area S by unfastening an engaging claw 20 from the cam groove 18a of a movable cam 18, and a brake 9 can be operated as a parking brake. As one gear shift lever 11 can also be used as an operation lever of a parking brake, the space for installing the operation lever for the parking brake so far installed separately becomes unnecessary. As speed changing operation and braking operation for parking can be made by simple oscillatory movement of the gear shift lever 11, installation in a narrow space becomes possible.
Patent JP-S54137283-A (JP)
Title: Lateral pnp transistor
Inventor: MITARAI GOROU
IPC: H01L29/73
Filed: 1978-04-17
Abstract: PURPOSE: To enhance the dielectric strength, the current amplification factor and the cut-off frequency by giving an inclination of density to the base region of the PNP lateral transistor, setting the density of the collector region lower than that of the base region and thus extending the depletion layer toward the collector.  
     CONSTITUTION: N-type layer 2 is epitaxial-grown on P-type semiconductor substrate 1 and then covered with oxide film 10 to form by diffusion P-type isolation region 3 reaching up to substrate with the opening drilled. Then P-type region 8 is formed by the ion injection method and with adjustment of the impurity density within island region 22 comprising layer 2 of one side where the PNP transistor is to be formed. After this, N-type region 9 reaching the bottom of region 8 is formed by diffusion at the fixed area of region 8 with a higher density than region 8 along with a density inclination in order to obtain the base region. Then the P- type diffusion is given to region 8 and 9 as well as to island 21 of the other side where the NPN transistor is to be formed, thus forming base region 4 of the NPN element, collector region 6a of the PNP element, emitter region 5a and emitter region 7 of the NPN element. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54137340-A (JP)
Title: Characteristic deterioration compensating control device for photosensitive element of copier
Inventor: ITOU MASASHI
IPC: G03G13/04
Filed: 1978-04-18
Abstract: PURPOSE:To compensate the characteristic deterioration of a photosensitive element without any reduction in the contrast by adjusting the exposure in accordance with the detected potential of a photosensitive element before the image formation. CONSTITUTION:The surface potential of a photosensitive drum 205 during the idling before image formation is detected by a surface potentiometer 207 and is compared with the reference potential of a comparison judging circuit 211. In accordance with the compared result of the circuit 211, the terminal voltage of an exposure lamp 202 is controlled through a lamp voltage control circuit 212 and a power source device 213 for the lamp so that the characteristic deterioration of the surface of the drum 205 is compensated. As a result, the chracteristic deterioration of the suface of the drum 205 is compensated without reducing the contrast between the image and non-image portions of the drum 205, thus forming a satisfactory image. A gate 216 is opened by the AND output of an AND gate 214 between the signals, which are generated when the exposure adjusting voltage through the circuit 212 from the maximum detecting terminal a of the circuit 212 and the signals of the circuit 211 so that the characteristic deterioraion of the surface of the drum 205 due to the aut-bias through a developing electrode 208 is continuously compensated but the contrast is reduced.
Patent JP-H01218973-A (JP)
Title: Electric motor-driven power steering device
Inventor: HASHIMOTO AKIO
IPC: B62D5/04
Filed: 1988-02-26
Abstract: PURPOSE:To improve the reliability of a device preventing a motor from transmitting its drive power to an output shaft by disconnecting a clutch, when the motor is in trouble, by transmitting rotation of the electric driven motor to the output shaft through the clutch. CONSTITUTION:Three holes 11d are provided in a position with an equal space in an angular part 11c formed in a large contour part 11b of an input shaft 11. A column-shaped roll 22 is fitted into the hole 11d in a manner wherein the axial center of the roll agrees with the axial direction of input and output shafts 11, 12, and a spring 33 is mounted interposing between the paired rolls 22. The roll 22 is pressed to an end face of the hole 11d in its peripheral direction while adapted to one end face of a hexagonal part 12b, and a clutch is constituted of the angular part 11c, hexagonal part 12b, rolls 22 and an outer sleeve 23. The clutch is formed so as to transmit rotation from the outer sleeve 23 to the output shaft 12 only when relative rotation of the input shaft 11 is in a value not less than a certain preset value further with a direction of the relative rotation agreeing with a direction of rotation of the outer sleeve 23.
Patent JP-H01221189-A (JP)
Title: Shooting game machine
Inventor: KIMIJIMA YOSHIO
IPC: A63F9/02
Filed: 1988-03-01
Abstract: PURPOSE:To detect whether a bullet hits a target, and to enable grasping of a shooting score by means of a numeral, by a method wherein collision of a bullet is detected, it is decided whether the bullet shoots a target, and an impact state is displayed. CONSTITUTION:A collision switch 42 is formed such that a spacer 42c is nipped between fiber electrodes 42a and 42b. When a bullet collides, rubber 42d and a plane fiber electrode 42b are deformed, a part of the plane fiber electrode 42b is forced into contact with the plane fiber electrode 42a, and collision of the bullet is electrically detected. An impact deciding means 50 counts a time in which the collision switch 42 is turned ON, and when a count value amounts for a set value, it is decided that a bullet 46 is collided with the collision switch 42. A display device 36 is connected to a control means 60, and it is displayed by the display device 36 whether the bullet hits a target. A shooting score is grasped by means of a numeral and is displayed to improve fame property.
Patent JP-H09237243-A (JP)
Title: Constitution control system for information processor
Inventor: SHIMOYAMA MASASHI
IPC: G06F13/00
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To allow a constitution control board to be operated independently of a CPU to monitor the packaged states and individual information of respective boards and respective disk units by packaging non-volatile memories for storing individual information such as manufacturer's serial numbers on respective boards and respective disk units. SOLUTION: Non-volatile memories each of which consists of an EERROM for storing individual information such as manufacturer's serial numbers are packaged on respective boards 1 to 7 and respective disk units 8, 9. The constitution control board 7 is constituted so as to monitor the individual information such as the packaged states and manufacturer's serial numbers of the boards 1 to 7 and the units 8, 9 through a constitution control bus 16 consisting of a JTAG bus. Consequently the packaged states and individual information of the boards 1 to 7 and the units 8, 9 in the system can be monitored and collected from a remote terminal or the like connected to a network through the control board 7.
Patent JP-H04288545-A (JP)
Title: Radiation sensitive resin composition
Inventor: KAJITA TORU
IPC: C08K5/13
Filed: 1991-02-19
Abstract: PURPOSE:To obtain the resin composition suitable as a positive type resist superior in developability, sensitivity, heat resistance, remaining film endurance, and resolution by mixing a specified compound and a 1,2-quinonediazido compound with an alkali-soluble resin. CONSTITUTION:The alkali-soluble resin contains the 1,2-quinonediazido compound and the compound represented by formula I in which X is absent or a group represented by formula II, -O-, -CO-, -S-, or -SO2-; each of R<1>-R<8> is optionally substituted alkyl or aryl; each of a-d is 1, 2, or 3; each of e-l is 0, 1 or 2, and each of a+e+i, b+f+j, c+g+k, and d+h+l is <=4; and each of R<9> and R<10> is H or 1-4C alkyl, thus permitting occurrence of scum to be effectively prevented.
Patent JP-S56142294-A (JP)
Title: Adenosine derivative and its preparation
Inventor: IKEHARA MORIO
IPC: C07H19/20
Filed: 1980-04-08
Abstract: NEW MATERIAL:An adenosine derivative of formula I (group of formula II represents the skeleton of adenine riboside; Z is H or group of formula III; Ac is acyl; NB is o-nitro-4- and/or 5-unsubstituted or substituted benzyl; Tr is trityl or substituted trityl).  
     EXAMPLE: 5'-O-Mono-methoxytrityl-3'-O-( o-nitrobenzyl )-N 6 -benzoyladenosine-2'- O-p-chlorophenyl phosphate.  
     USE: A synthetic intermediate for 5'-triphosphoryladenylyl-(2'-5')-adenylyl-(2'-5')- adenosine of formula IV, having an inhibitory action on the proteinic synthesis, found in cells treated with interferon, and considered utilizable as a carcinostatic agent.  
     PROCESS: An adeonsine derivative of formula V is subjected to the 5'-hydroxyl group tritylation to introduce the Tr group, and the resultant product is condensed with phenylphosphoric acid of formula VI to introduce the group of formula III and give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61206190-A (JP)
Inventor: KODAMA AKIO
IPC: H01R39/18
Filed: 1985-03-08
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-H07264265-A (JP)
Title: Load test method and device for line relay connector
Inventor: NAKAMURA TETSUJI
IPC: H04L69/40
Filed: 1994-03-17
Abstract: PURPOSE:To apply sufficiently a load to a tested device by reducing the time for transmission processing of test data of an external test equipment and for confirmation processing of the test data with respect to the load test method and device for a line relay connector. CONSTITUTION:The same line relay connector as that for a test terminal equipment is used for an external test equipment to test a load of the line relay connector comprising a CPU 10 and a line adaptor 11 with the external test equipment and a test program is built in the line adaptor 11 of the external line relay connector 1 and the external line adaptor 11 is used for a test equipment and divided into a transmission test equipment exclusively implementing transmission processing of the test data (2) and a reception test equipment receiving the test data (2) from the equipment 2 to be tested and exclusively implementing confirmation processing of the test data (2). In this case, the test data are not looped back and the same test data are used for read while deviating n-bytes each. Furthermore, the test data are used through loopback and confirmed in the divided unit. Or for each prescribed time or every time a prescribed number of all test data (2) pass, all the test data (2) are confirmed.
Patent JP-S6155141-A (JP)
Inventor: JIEEMUZU MAIKERU BOOGAN
IPC: C08L71/02
Filed: 1985-03-08
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-H0213543-A (JP)
Title: Paper-roll-towel extractor
Inventor: ORIBAA BII GEINZU
IPC: A47K10/34
Filed: 1989-02-27
Abstract: PURPOSE: To bring a sheet material to a nip according to this when the sheet material of a main roller lacks by arranging a balancing lever so as to be rotatable with a fulcrum as the center. CONSTITUTION: A towel delivered from a main roller 12 first passes through a nip between rollers 24, 26. Thus, before a sheet material enters the nip, the tip 44 of the towel coming out of a spare roll 14 is positioned on the under side of a tucking blade 34. When the sheet material of the main roller runs out, since balancing force by the main roller reduces, when the sheet material of the main roller completely runs out, the tucking blade 34 descends, and engages with the tip 44 of the towel to introduce the tip into the nip. Therefore, when the sheet material of the main roller completely runs out, the towel of the spare roll enters the nip.
Patent JP-S61205947-A (JP)
Title: Production of recording body such as electrophotographic sensitive body
Inventor: TOYOIZUMI YOSHIHIKO
IPC: B05D1/18
Filed: 1985-03-11
Abstract: PURPOSE:To improve the quality of a coated film by dipping a cylindrical base into a coating liquid filled in prescribed amt. into a cylinder then drawing the coating liquid in the cylinder by a pump and running down the liquid along the inside wall surface from the top end of the cylinder. CONSTITUTION:The coating liquid is first filled in the cylinder 1. A drawing pump 3 is then started to feed the liquid to a side channel 4. The coating liquid fed therein overflows from the top end of the side plate of the cylinder 1 and flows down uniformly on the inside wall surface. The down flow rate is maintained at such a rate at which no film is formed and the surface of the coating liquid is not oscillated. The evaporation of a solvent in the cylinder 1 is thus obviated and no film is formed. The base 2 is inserted in this state into the coating liquid so that the base is subjected to the dipping of the coating liquid as the level thereof rises. The overflow is kept as it is or is stopped and the base 2 is pulled up. The cylinder 1 is otherwise lowered and the coating liquid is drawn therefrom, by which the coating is executed. The generation of the dry film on the inside wall surface of the cylinder is thus obviated and the quality of the coated film is improved.
Patent JP-S55138186-A (JP)
Title: Turned character printing system of chinese-character printer
Inventor: KOUNO KATSUYA
IPC: G06K15/10
Filed: 1979-04-16
Abstract: PURPOSE: To make it possible to increase a print speed without adding unit parts greatly, by printing out turned characters by omitting turning processes as many as possible.  
     CONSTITUTION: Chinese-character printer 1 receives character code string CH and control function code RCD generated by print indication issuing unit 2 and stores them in a page buffer temporarily. To read code CH and RCD from the page buffer, whether a corresponding turned character is stored in turned-character area 32 of low-speed memory 3 is checked on the detection of character turning control code RCD in them and when so, the character is read out through turned character read processing and sent to high-speed memory 4, which sends it as it is to print part 5 for print processing. On the contrary, when no turned character is stored, a normal character pattern is read out from character pattern area 31 and sent to memory 4, which turns it before printing. In parallel to this, the turned character is stored in area 32. 
     COPYRIGHT: (C)1980,JPO&Japio