baber/WOPTO huggingface dataset:
Patent JP-S62272550-A (JP)
Title: Circuit substrate
Inventor: AKIMOTO KAZUYASU
IPC: G01R31/28
Filed: 1986-05-21
Abstract: PURPOSE:To effectively prevent an improper electric connection between electrodes from occurring by 100% in the inner wiring test of a circuit substrate by connecting high resistances with inner wiring terminals, and providing wirings for testing the inner wirings for leading to an external terminal by gathering several inner wiring terminals through the resistance. CONSTITUTION:High resistance R1-R4 are respectively connected with inner wiring terminals 3 provided on a circuit substrate 1 which places a semiconductor chip, and wirings 4 for testing the inner wirings for leading to an external terminal 2 by gathering several inner wiring terminals 3 through the resistance are provided. For example, testing wiring nets A, B for testing the wiring nets are provided together with the wirings 4 made of a conductor layer and the terminals 3 on the surface of a mother chip 1 of a semiconductor substrate made of silicon. The nets A, B include the terminal 2 provided on the chip 1 and high resistance R1-R4, and the terminal 2 is electrically connected with the terminals 3 and the wirings 4 through the resistances R1-R4. The resistance R1-R4 are set to the values which do not exert the influence on the circuit operation.
Patent JP-2000302957-A (JP)
Title: Unsaturated polyester resin composition
Inventor: MIYAGAWA TAKASHI
IPC: C08L67/06
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain an unsaturated polyester resin composition as a raw material for producing molded articles of the unsaturated polyester resin excellent in dimensional accuracy and surface smoothness. SOLUTION: The unsaturated polyester resin composition of this invention is produced by blending 1-30 pts.wt. of a powdery polyethylene obtained by a wet process such as a chemical crushing process, an aqueous medium process or the like and having 5-100 μm for its middle particle size to 100 pts.wt. of the unsaturated polyester resin.
Patent JP-S63280399-A (JP)
Title: Warning device
Inventor: KIKUCHI AKIRA
IPC: G08B23/00
Filed: 1987-05-13
Abstract: PURPOSE:To simplify a circuit by sending out whether or not there is abnormality out of an abnormality detection sensor when a number set for the abnormality detection sensor matches with repetitive current pulses which are sent by a warning transmission device so as to specify each sensors individually. CONSTITUTION:This warning device is equipped with one warning transmission device 11 as a master equipment and plural abnormality detection sensor devices 12-1-12-N as slave equipments. Two current loop lines 13 and 14 from the master equipment 11 are connected to the sensors 12-N and 12-1, and the respective sensors are connected in series by a loop line 16. Further, an answer line 15 from the master equipment 11 is connected to the respective sensors in parallel and abnormality signals from the sensors are sent back to the master equipment 11. The master equipment 11 sends out repetitive current pulses consisting of positive pulses as many as the (n) sensors following a negative pulse repeatedly. The respective sensors make an answer 15 as to whether or not there is abnormality only when receiving pulses matching with their numbers N.
Patent JP-2000309306-A (JP)
Title: Egg sucking device
Inventor: TOMOSUE MASAO
IPC: B65B35/38
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an egg sucking device for increasing the processing capacity. SOLUTION: An egg sucking device 13 used for sucking chicken eggs E carried all together on one site and transferring them to a second site different from the first site is provided with a plurality of sucking units 13a and 13b for sucking a given plurality of numbers of eggs E, and the first state of arranging the sucking units 13a and 13b in one line along the given direction and can be changed over to the second state of arranging the sucking units 13a and 13b in a plurality of lines along the given direction or vice versa.
Patent JP-S5816105-A (JP)
Inventor: OOKI RIYUUHEI
IPC: F22D5/26
Filed: 1981-07-22
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-S62274184-A (JP)
Inventor: SHINPO MUNETOSHI
IPC: B65D90/00
Filed: 1986-05-21
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-H02294079-A (JP)
Title: Photosensor
Inventor: TSURUTA YOSHIO
IPC: H01L31/10
Filed: 1989-05-08
Abstract: PURPOSE:To improve photoelectric conversion efficiency by arranging a second conductivity type region under the other second conductivity type region formed in the vicinity of the surface of a first conductivity type semiconductor substrate, and electrically connecting the upper and the lower regions of second conductivity type. CONSTITUTION:On the surface layer of an N-type silicon substrate 1, a P-type region 2 is formed; just under the region 2, a P-type region 4, whose plane size is identical to the P-type region 2, is formed; parts of the respective P-type regions 2, 4 are electrically connected by a vertically linking P-type region 5. As a result, the incident light from the upper surface of the silicon substrate 1 generates carrier in the P-type region 2 and in a depletion layer region 3 around the region 2, and reaches the deeper part, in which carrier is generated. These carriers are converted into photocurrent in the lower P-type region 4 and in the depletion Iayer 3 around the region 4, and contribute to the output current of a photosensor. Thereby a photosensor using a photo diode whose photoelectric conversion efficiency is increased can be obtained.
Patent JP-S6080620-A (JP)
Title: Float for dewatering work of sludge
Inventor: INAZUKA MANABU
IPC: E02B3/18
Filed: 1983-06-25
Abstract: PURPOSE:To provide a wide, long efficient drainage for dewatering of sludgy substances such as sludge on the surface of the sludgy substances by using a float consisting of a float body composed of a flat bottom plate and inclined sides and buoyancy-generating blades projectionally provided to both sides of the float body. CONSTITUTION:A float 9 to form a drainage for sludge consists of a float body 16 composed of a comparatively wide flat bottom plate 16A and inclined sides 16B provided upwardly outwards from the right and left both sides of the flat bottom plate 16A and blades 17a and 17b projectionally provided to the inclined sides 16B of right and left sides. The float 9 is towed on the surface of sludgy substances such as sludge dumped to reclamation site by means of a wire 10 or a winch 6 to form a drainage for dewatering on the surface of the sludgy substance under the weight of the float. A stable, long, wide efficient drainage can thus be formed on the surface of the sludgy substance with good efficiency.
Patent JP-S63279093-A (JP)
Inventor: KUWAYAMA MICHIHIRO
IPC: F27D1/16
Filed: 1987-05-12
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-H05312980-A (JP)
Title: Fuel assembly
Inventor: KOBAYASHI YOSHIMITSU
IPC: G21C3/328
Filed: 1992-05-08
Abstract: PURPOSE:To suppress the increase of internal pressure of a mixed-oxide fuel rod and Also to design the consistency with a core, because the mixed-oxide fuel rod becomes more in the discharge quantity of helium gas and the internal pressure becomes higher, as compared with an uranium dioxide fuel rod. CONSTITUTION:The charged pressure of helium in manufacture time of a decompressed mixed-oxide fuel rod 2b incorporated in a fuel assembly is made lower than where of an uranium dioxide fuel rod 2. The pressure in the rod 2, for example, is five atmospheres and the pressure in the rod 2b is three atmospheres.
Patent JP-H0270355-A (JP)
Title: Method and device for casting continuous strip
Inventor: ROBAATO EFU HANTAA
IPC: B22D11/053
Filed: 1989-05-10
Abstract: PURPOSE: To produce a metallic strip having desired thickness by creating one face of a strip from molten metal with a cooling wall in a first solidified zone and the other face of the strip in a second solidified zone and withdrawing the strip with a extracting device. CONSTITUTION: In the first solidified zone 245, the molten metal is solidified with the cooling wall 228 to create the one face of the strip. The mutually faced surface is not solidified because of being in contact with an insulating wall 232. The cooling wall 228 is cooled with a water jet 252. In the second solidified zone 247 at the lower part, the solidification is progressed from the left side (the other side surface) with the unit 268 to complete the solidification of the whole strip. The strip 273 whose solidification is completed is withdrawn with extracting rolls 275. In this way, the metallic strip having desired thickness can be produced.
Patent JP-H07318281-A (JP)
Title: Radiator for oil-filled electric apparatus
Inventor: HASEGAWA KOZO
IPC: F28F3/00
Filed: 1994-05-27
Abstract: PURPOSE:To easily manufacture a radiator by forming a radiating panel by connecting the peripheral edges of two metal plates by seaming, and connecting the upper and lower header forming parts provided integrally with the plates directly or via a relay tube by seaming. CONSTITUTION:An upper header 14 and a lower header 15 are composed by upper header forming parts 11a1, 11b1 and lower header forming parts 11a2, 11b2 coupled to each other of series of radiating panels 11 and end header parts 12, 13. The seamed part (p) in which the peripheral edges of the plates 11a, 11b are connected and the seamed part (r) in which the adjacent header forming parts are connected are caulked while seaming together in the state that the plates are superposed. The cut end faces of the plates are seamed inside at the seamed part (p) in the state not exposed with the exterior. Thus, when the peripheral edges of the plates 11a, 11b are connected to the adjacent upper and lower header parts 11a1, 11b1, 11a2, 11b2, no gap occurs.
Patent JP-H02294784-A (JP)
Title: Method for converting image scale factor
Inventor: ISONO HAJIME
IPC: G06T3/40
Filed: 1989-05-09
Abstract: PURPOSE:To calculate the gradation of reconstituted digitized image data considering the gradation of original image data by interpolating between plural quantized data by the prescribed number of interpolating data to obtain similar analog data, sampling the obtained data by a sampling interval corresponding to a conversion scale factor to obtain quantized data after scale factor conversion. CONSTITUTION:In the case of contracting or expanding multi-gradation digital image data read out by an image scanner or the like by converting its scale factor, many interpolating data are found out between respective data to approximate analog data assuming information cut out at the time of reading or digitizing data. The reproduced quantized data are sampled by the sampling interval corresponding to a contracting or expanding scale factor. Consequently, the thinning or interpolation of data can be uniformed over the whole areas and the feature of an original image can be sufficiently reflected to gradation.
Patent JP-S607491-A (JP)
Inventor: TERAO OSAMU
IPC: G10L15/10
Filed: 1983-06-27
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-S5541089-A (JP)
Title: Diapason type oscillator
Inventor: EBIHARA YASUNORI
IPC: H03H9/24
Filed: 1978-09-19
Abstract: PURPOSE:To enable to reduce the dispersion in the frequency versus temperature of the piezoelectric thin film drive diapason type metal oscillator, by making agreement the lengthwise the leg of the diapason of the oscillator with the direction of roll of material. CONSTITUTION:The oscillator 5 of the diapason type oscillator made of constant elastic material such as elinvar is provided with the piezoelectric thin film 5a and the electrode film 5b made of ZnO, lead is picked up from the lead ends 6a and 6b, and the inside is coated with the harmetic glass 7, metal external ring 8 and cop 9. By making agreement the lengthwise the leg of the diapason of the oscillator 5 with the direction of roll of the material, the dispersion in the frequency versus temperature characteristics of the oscillator 5 of piezoelectric thin film drive type can be reduced.
Patent JP-S61272670-A (JP)
Title: Detecting method for position of moving body
Inventor: SUZUKI MITSUNORI
IPC: G01S5/08
Filed: 1985-05-29
Abstract: PURPOSE:To narrow down a necessary radio wave spectrum and to perform precise position detection by detecting pulse signals of a blind sector of cardioid directivity among respective pulse signals and obtaining angle information from plural stations, and detecting the position of a moving body on the basis of it. CONSTITUTION:For example, one fixed station A transmits a radio wave with cardioid directivity in a direction N at time t=0 and turns by an angle theta (t) seconds later. In this case, the sensitivity in a direction theta is still zero. At this time, the time (t) until when zero is obtained is measured from a synchronizing signal P0 to find the angle theta of rotation, and the angle theta=360Xt/T (t: rotational period) is the angle of the moving body to the fixed station on the basis of N. Then, pulse signals P1, P2 and P3... are transmitted at intervals (360 deg./n) T/n=DELTAT corresponding to angular resolution and pluses with pulse width DELTAt are modulated with a carrier to discriminate a signal corresponding to the number of division bits by an F.S.K system.
Patent JP-S5340231-A (JP)
Title: Vector generator
Inventor: MARUYAMA MASAYUKI
IPC: G06F3/14
Filed: 1976-09-27
Abstract: PURPOSE: To prevent the linearity of vector-which is generated on CRT-from lowering simply and very well by executing digital correction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1048681-A (JP)
Title: Shaking preventing camera
Inventor: SATO TATSUYA
IPC: G03B7/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a shaking preventing camera for preventing mistakes in photographing caused by a camera shake and also preventing a sense of incongruity from being given to a photographer due to the increase of a time lag from when an instruction to start an exposure operation is given up to the exposure operation is actually started. SOLUTION: The shake states in two different directions are detected by a 1st vibration detecting part 1 and a 2nd vibration detecting part 2, and the shake states in two different directions are predicted by a 1st signal predicting part 3 and a 2nd signal predicting part 4 based on the detected outputs. And when it is detected by a 1st level detecting part 5 and a 2nd signal level detecting part 6 that the outputs from the signal predicting parts 3 and 4 reach a previously set prescribed value, and also, when it is judged by a judging part 7 whether or not the predicted values of the shake states in two different directions reach the prescribed value in a previously set prescribed time, the starting time of the exposure operation is controlled by an exposure operation control part 13 based on the judgment results.
Patent JP-S5741739-A (JP)
Title: Program renewal control system
Inventor: ANDOU YASUYOSHI
IPC: G06F9/445
Filed: 1980-08-23
Abstract: PURPOSE:To greatly reduce the load of the users, by previously giving the identifying information which shows the number of editions and the series concerning the renewal of a program. CONSTITUTION:For the renewal of a program, a floppy disk (FPD) 10 storing the program to be renewed is connected to a CPU1, and the identifying information contained in the program is stored in a register 11 within the CPU1. Then the identifying information of the corresponding using program within a disk memory 3 is stored in a register 12. For the contents of both registers 11 and 12, the number of editions plus the identify of the series of the identifying information are compared with each other through a comparator 13. Then a renewing circuit 14 is driven if a coincidence is obtained for the conditions of renewal. Then the renewal program of the FPD10 and the contents of the register 11 are stored in a using program region 15 within the memory 3.
Patent JP-2000311422-A (JP)
Title: Disk device
Inventor: TSUYUKUCHI YUJI
IPC: G11B21/02
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To enhance the seek speed by performing the recording of data to a disk or performing the reproducing of data from the disk, transferring a head in the radial direction of the disk and changing the current value of a motor for transferring the head inversely proportionally to the change in the detected current value of a motor for rotating the disk. SOLUTION: A current detecting element 12 and a current detecting circuit 13 detect the input current of a spindle motor driving circuit 3 and the input current corresponds to the input current of a spindle motor 2. The current detecting circuit 13 transmits current detection data corresponding to the current detected by the element 12 to a step pulse generator 27 through busses 29 and also transmits it to a stepping motor control and driving circuit 7 through busses 33. The step pulse generator 27 is constituted so as to be able to change over cycles of step pulses by responding to outputs of three steps of the circuit 13 to change passing speeds of heads 4, 5.
Patent JP-H10292199-A (JP)
Title: Production of granular cleanser composition with high bulk density
Inventor: OOWAKU YOSHIARI
IPC: C11D1/74
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a granular cleaner composition hardly causing fluorescent unevenness in product and enabling a fluorescent brightening agent to be added in a neutralizing step, by previously dispersing the fluorescent brightening agent in a nonion surfactant. SOLUTION: When (A) an acidic precursor of an anionic surfactant is neutralized with (B) a solid alkali builder, a mixed liquid of a solution of (C) a fluorescent brightening agent dispersed or dissolved in (D) a nonion surfactant, with the component A is neutralized by the component B. For example, the component D is preferably a compound of the formula [R1 is a 6-20C (un)saturated aliphatic hydrocarbon; AO is a 2-4C oxyalkylene; (n) is 3-30 average number of addition molecules of the oxyalkylene; R2 is a 1-5C lower alkyl].
Patent JP-S60259580-A (JP)
Title: Foot unit link mechanism for multifeet walking machine for unlevelled ground
Inventor: KANEKO MAKOTO
IPC: B62D57/032
Filed: 1984-06-06
Abstract: PURPOSE:To constitute a small-sized foot unit simply and at low cost by constituting a 10-joint link mechanism only by attaching three links for one foot, thus securing the vertical posture of the foot, in the captioned unit link mechanism. CONSTITUTION:One edge A of a driving-side link 16 is connected with the output shaft of a driving motor 12 for the advance and retreat in the longitudinal direction which is arranged onto the base board 11 of a multifeet walking machine, and a trailing-side link 18 is pivotally installed onto the other edge B of the link 16. The other edge of the trailing-side link 18 is axially supported D onto the guide frame 20 of the foot, and a link member 22 in nearly triangular form is pivotally supported C in the vicinity of the center point of the link 18. One edge of a trailing-side sublink 23 which is in parallel and has an equal length to the distance CD on the above-described link 18 is pivotally supported onto one point H of the link member 22, and the other edge is pivotally supported at K point onto the frame 20. Other two points C and I of the link member 22 are axially supported E, J rotatably onto the base board 11 through a supporting link 21 and a supporting-side sublink 24 which are parallel and have an equal length.
Patent JP-S599325-A (JP)
Title: Vibration damping plate for suppressing brake noise
Inventor: TSUGAWA KAZUO
IPC: F16D69/02
Filed: 1982-07-06
Abstract: PURPOSE:To obtain a vibration damping plate with high operating temperature limit and excellent brake noise suppressing property by a method wherein said plate is molded by powder metallurgical method with graphite and mica flour as damping material, glass fiber as reinforcement and lead powder as binder. CONSTITUTION:As graphite, mica, glass and lead are employed as components, the resistance against the heat released at braking can be made excellent and yet the operating temperature limit can be raised up to the vicinity of the melting point of lead (327 deg.C), resulting in remarkably improve the performance of a vibration damping plate. Furthermore, pores containd within the plate during the process of forming the plate by sintering in powder metallurgical method improve the physical properties of the vibration damping plate so as to be able to enhance the effect of suppress brake noise.
Patent JP-H10260683-A (JP)
Title: Automatic playing device
Inventor: OKAI YOICHIRO
IPC: G10H1/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To generate a variety of playing patterns through easy operation and to vary musical sound characteristics of musical sounds constituting the playing patterns. SOLUTION: A note shift mode wherein a normal musical sound is generated by pressing one of two divided key areas and the pitch of the musical sound is shifted according to the interval number of a pressed key based upon a specific reference key by pressing the other key area, a pattern select mode wherein a readout pattern of a loop sequencer is changed by pressing the other key area, or a not shift and pattern select common mode wherein one key area is made to function as a note shift key area and the other key area is made to function as a pattern select key area is selectable and when the note shift mode is selected, the pitch of the readout pattern selected and set corresponding to the said interval number is varied by one temperament (step S58).  In the pattern select mode, the readout pattern is changed according to the interval number (step S60) and in the note shift and pattern select common mode, the pitch of the readout pattern is varied by one temperament according to the interval number and the pattern is changed (step S62).
Patent JP-H01287223-A (JP)
Title: Production of high-strength spring material
Inventor: AYADA TOMOHIKO
IPC: B21C9/00
Filed: 1988-05-13
Abstract: PURPOSE:To produce the high-strength spring material having excellent strength and toughness by drawing a steel wire by ausdrawing at a combination of a specific reduction of area and die angle to form the homogeneous martensite structure of the work hardened surface layer part. CONSTITUTION:The steel wire A consisting of an austempered with added with Si-Cr, etc., is heated up to the austenitization temp. by a heating means 2 such as high-temp. heating furnace, etc. The steel wire A is then cooled down to the temp. above the Ms point by molten lead 7, etc., in a cooling vessel 3. The above-mentioned steel wire A having a diameter d0 is drawn by a die 4 and is cooled down to the temp. below the Ms point by a cooling means 5 using air, water, etc., of a low temp., by which the spring material A' having a diameter d1 is obtd. The die 4 having the die angle alpha included in the region enclosed by alpha=3/4gamma and alpha=35-gamma and 2.5<=gamma<=20 where the reduction of area by the die 4 is designated as gamma% and the die angle as alpha0 is used in the above- mentioned ausdrawing device 1. The generation of bainite is thereby suppressed and the high-strength spring material having the good-quality martensite structure on the work hardened surface layer is obtd.