baber/WOPTO huggingface dataset:
Patent JP-2000042970-A (JP)
Title: Articulated arm type conveyer
Inventor: HONKE KOICHI
IPC: B25J17/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To make a wafer mounting stand surely movable beyond a drive side shaft, by allowing the wafer mounting stand to get nearer, the drive side shaft of an articulated arm type conveyer device. SOLUTION: This articulated arm type conveyer, has two driven arms 3, 4 connected to the respective other ends P1, P2 of drive arms 1, 2 and a conveyed object holding part C1 supported on the side of the other end Y0 of the driven arms 3, 4, and forms an equilateral four-section link A1 out of all the two drive arms 1, 2 and two driven arms 3, 4. One drive arm 1 and the driven arm 4 formed as an opposite side of this one drive arm 1 are connected by an auxiliary link B1, and also connection points Q, R to the auxiliary link B1 in the arms 1, 4 connecting the auxiliary link B1 of the drive/driven arms 1, 2, 3, 4 are set to a position except on a straight line connecting a turning center point X0 and P1 or P2 and Y0 for forming the equilateral four-section link A1.
Patent JP-H1048873-A (JP)
Title: Toner
Inventor: MARUYAMA KAZUO
IPC: G03G9/083
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a toner not causing retransfer under various conditions of electric current for transfer and capable of giving a high quality image. SOLUTION: Fine particles of a compd. having a plate shape are added to toner matrix particles to obtain the objective toner. This toner has one or more heat absorption peaks by differential thermal analysis in a region of <=120 deg.C. The shape factory SF1 of the toner particles measured with an image analyzing device is >110 to 180, the shape factory SF2 is >110 to 140 and the ratio (B/A) of value B given by subtracting 100 from the SF2 to value A given by subtracting 100 from the SF1 is <=1.0.
Patent JP-H1065331-A (JP)
Title: Chip repairing device and method of repairing
Inventor: ISHIKAWA TAKATOSHI
IPC: H05K3/34
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a chip repairing device and a method of repairing, capable of easily taking off a chip bonded on the substrate. SOLUTION: A chip 3 is bonded on a substrate 1 with bond 2. A pusher 12 are lowered and the both top sides of the chip substrate 1 are pushed, and the undersurface of the substrate 1 is pushed up by a salient 26 and the substrate 1 is bent upward. By this, the bond 2 is taken off from the substrate 1. The nozzle 17 is pushed down and the chip 3 is vacuum chucked and picked up, and taken off from the substrate 1. Desirably, heating makes it possible to easily take the bond 2 off from the substrate.
Patent JP-H0663744-A (JP)
Title: Dc tig welding machine
Inventor: OSAKI NORIKAZU
IPC: B23K9/167
Filed: 1992-08-17
Abstract: PURPOSE:To prevent an arc cut off at the time of output polarity switching and to suppress a short circuiting of output polarity switching element, as to DC TIG welding machine, which executes welding start by reversed polarity output. CONSTITUTION:The first wiring 6, which is connected to the output terminal of the second switching element 3 for straight polarity output, is connected to a base material 3 passing through a electric current detector 4 in the positive direction, the second wiring, which is connected to the output terminal of the second switching element 3, is connected to the input terminal of the first switching element 2 passing through the electric current detector 4 in the negative direction. In this way, the short circuit current at the time of the short circuit of polarity switching element is suppressed to the prescribed value, the absolute value of welding current at polarity switching time becomes larger at the straight polarity side, preventing arc cut off.
Patent JP-H0263398-A (JP)
Title: Solid-state image pickup element test instruments
Inventor: KAWAI MAKOTO
IPC: H04N5/335
Filed: 1988-08-30
Abstract: PURPOSE:To facilitate the detection of a signal difference between picture elements and to improve the test accuracy by inserting a sample-and-hold circuit and an AC coupling circuit to the test equipment. CONSTITUTION:An input signal (a) is sampled in a sampling timing clock 5a at a sample-and-hold circuit 5 and converted into a signal (c) in a form holding the value. That is, the signal becomes a signal including a minute signal difference by a picture element and the DC component. The signal passes through the AC coupling to obtain a signal (d) representing a minute signal difference of the input signal (a). Then the signal is amplified by an amplifier 6 to facilitate the detection of the signal difference (e) of the input signal (a). Thus, the amplification without causing overload and increasing the difference of a reaction signal of each picture element is attained.
Patent JP-H0883447-A (JP)
Title: Information recording and reproducing device
Inventor: IGAMI EIICHI
IPC: G11B11/10
Filed: 1994-09-12
Abstract: PURPOSE: To improve certainly of record and erasure by improving reliability of an information recording and reproducing device while providing a leaning means in a magnetic field inverting operation. CONSTITUTION: Magnetic field inversion is performed by obtaining magnetic field strength due to a permanent magnet 4 with a magnetic sensor 5 and by controlling a current controller 2 determining a current flowing to a coil 3 based on the value of the sensor and a reference value. The reference value is obtained by preliminarily performing leaning and is obtained in such a way that a waveform after the magnetic inversion is confirmed based on a temporary reference value and confirmation is repeated until a prescribed condition is satisfied while changing reference values. Reliability of the device is improved by performing the learning of the reference value at the time of starting up a power source and at the time of temp. change.
Patent JP-H0556383-A (JP)
Title: Still picture recording and reproducing device
Inventor: SATO YOSHINOBU
IPC: G11B33/10
Filed: 1991-08-28
Abstract: PURPOSE:To make it possible to surely perform the discrimination of a track number with few information and the discrimination of field, frame information by displaying two track numbers being superposed at the time of recording/ reproducing a frame picture. CONSTITUTION:A floppy disk is reproduced and the judgment of field or frame is performed for reproducing picture information. If the picture information is a field picture, the track number of a reproducing track is displayed as shown in a character display 11. If the reproducing information is a frame picture, the two track numbers corresponding to the frame are displayed as a character display 12. Namely, the discrimination that a field recording is performed for the picture or a frame recording is performed for the picture is performed. In the case of the field recording, the track number recording as the character display 11 is displayed. In the case of the frame recording, the two track numbers performing the frame recording are displayed in line as the character display 12.
Patent JP-H0380844-A (JP)
Title: Laser medical treatment device
Inventor: YOSHIHARA MASAYA
IPC: A61B18/20
Filed: 1989-08-25
Abstract: PURPOSE:To quickly and correctly execute the laser medical treatment by emitting immediately a laser by an operation of a laser operating part, in the case an encoder pulse signal and an ultrasonic detecting signal are inputted. CONSTITUTION:First of all, an inserting part 1 is inserted into a blood vessel and when it reaches the vicinity of the medical treatment part, a driving signal is sent through a driving part 10 to an ultrasonic vibrator 2 provided on the tip of the inserting part 1 by operating it on the handy side of a surgical operator and it is driven. The ultrasonic vibrator 2 makes one rotation and radiates an ultrasonic wave to a thrombus 6a of a blood vessel inner wall 6 and receives an echo signal, and also, executes a necessary signal processing from angle information from an encoder and reflects an ultrasonic image on a monitor 14 of an observing device 15. Subsequently, the ultrasonic echo signal received by the ultrasonic vibrator 2 is converted to an electric signal, its value is compared with a prescribed value by a diseased part detecting part 7, and in the case it is larger the prescribed value, it is decided that the thrombus 6a exists by the diseased part detecting part 7, and a laser operating part 8 starts laser irradiation through a light source 11.
Patent JP-H0560246-A (JP)
Title: Sliding seal device
Inventor: SASAKI KIYOMI
IPC: F16J15/56
Filed: 1991-08-28
Abstract: PURPOSE:To apply to a machine requiring a large stroke under a pressurized fluid, simplify a sliding seal device, and reduce its cost. CONSTITUTION:When a movable member (sliding shaft) 4 is reciprocated, a sliding seal plate 2 mounted on the movable member 4 is brought into contact with an elliptic seal member 1 mounted on the peripheral part of an elliptic hole 8a with a determined pressing force in such a manner as to be capable of sliding to fluid-tightly seal up a machine body 8. Although the corner part (part other than the center of a semicircular part) of the elliptic seal member 1 receives an oblique unbalanced load, then, this part is thickened, causing no lip inversion or the like.
Patent JP-S6277461-A (JP)
Title: Backing plate for high frequency sputtering electrode
Inventor: OMOTO MINORU
IPC: C23C14/34
Filed: 1985-09-30
Abstract: PURPOSE:To prevent the occurrence of abnormal discharge during sputtering by forming a recessed part for holding a target at the central part of a backing plate so that the side of the target is covered with the backing plate. CONSTITUTION:A recessed part 17a whose depth is nearly equal to the thickness of a target 21 to be put in the part 17a is formed at the central part of a backing plate 17 for a high frequency sputtering electrode 15 and the target 21 is entirely put in the recessed part 17a so that the side 21b of the target 21 is covered with the peripheral wall 17b of the part 17a. The recessed part 17a may have any shape such as a circular or square shape. When sputtering is carried out with the backing plate 17, the occurrence of abnormal discharge at the side 21b of the target 21 is prevented and stable discharge can be carried out.
Patent JP-H0552690-A (JP)
Title: Pressure detector
Inventor: OGAWA AKIRA
IPC: G01L9/00
Filed: 1991-08-28
Abstract: PURPOSE:To stably retain a pressure sensor device, to improve the durability, to ensure the insulation, and to improve the working reliability by using an insulating seat and an insulating ring for the pressure sensor device. CONSTITUTION:A pressure sensor device 21, a cylindrical case 22 in which a semiconductor diffusion type strain gauge is protected, are provided, and a flange 23 is formed around the case. A pressure leading pipe 24, a lead pin 25, and a spacer 26 on disc for holding the pressure sensor device 21, are also provided, while a radial groove for guiding the lead pin, and a screw hole for fixing the pressure sensor device, are formed on the upper surface of the spacer. An insulating seat 42 is formed between the upper surface of the flange and a presser plate 40, while an insulating seat 43 is placed between the under surface of the pressure sensor device 21 and the metallic spacer 26, and a through hole as well as a notch inserted through the pressure leading pipe 24 and the lead pin 25, are formed on the insulating seat 43, in an integrated manner.
Patent JP-2000048515-A (JP)
Title: Optical disk cartridge and optical disk medium and manipulating method for optical disk medium
Inventor: SHOJI MAMORU
IPC: G11B23/03
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk cartridge which assures security of individual personal data and a method of recording data to the optical disk utilizing the optical disk cartridge. SOLUTION: (a) is a plan view of an optical disk cartridge, having five holes arranged continuously at the lower left side. An optical disk medium having a recording area is accommodated within the optical disk cartridge. At the time of recording data to the optical disk medium, opening or closing conditions of the five holes of optical disk cartridge and information are recorded to the optical disk together with data. In the next and subsequent edition, the opening and closing conditions of hole and information at the time when data is recorded are compared with current hole opening and closing conditions and information. Only when these are matched the data can be edited.
Patent JP-2001042971-A (JP)
Title: Information apparatus
Inventor: NAMIKOSHI TAKAHIRO
IPC: G06F13/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To easily confirm whether or not mail has been received outdoors and to reduce the battery consumption for the confirmation. SOLUTION: An information apparatus has the operation surface of its lid connected so that it can be opened and closed matching the operation surface of its main body part and is able to send and receive electronic mail and a central control part 21 turns off a display of a display part 3 when confirming operation is performed with a mail confirmation switch 7 and when a detection part 6 has detected that the lid is closed.
Patent JP-S6373285-A (JP)
Title: Toner cleaning mechanism
Inventor: HORIUCHI EI
IPC: G03G21/10
Filed: 1986-09-17
Abstract: PURPOSE:To share a driving source and a supporting structure to simplify the structure by constituting a rotating brush and a fleece as cassettes and replaceably attaching and detaching them to and from the same attaching part. CONSTITUTION:A brush cassette 8a for toner cleaning or a fleece cassette 8b is set to a cassette attaching part 8, and they are so constituted that they are replaceably attached and detached. Since the carrying speed of a cleaning belt 16 of the fleece 17 is lower than the speed of a rotating brush 12, the driving shaft of the fleece 17 is connected to a motor 9 provided on the device side through a speed reduction mechanism 18. Thus, the motor 9 on the device side is used as the common driving source for the rotating brush 12 and the fleece 17 to simplify the structure, and the space around a photosensitive drum is effectively used.
Patent JP-H1061030-A (JP)
Title: Fitting metal tool of sill and structure thereof
Inventor: TAKAMASU MIKIYA
IPC: E04B1/58
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a fitting metal tool by which a sill can be easily and securely fixed without spot facings or protrusions on the upper face of the sill. SOLUTION: This fitting metal tool 1 for a sill is constituted of a rod 11 fixing a sill 3 in a wooden building on a foundation 2 and a dish-shaped part 12 connected to the rod 11. In this case, a male screw thread is formed to engage with an insert nut 21 buried in the foundation 2, at the end of the rod 11 and a fixing part 121 rotated by a rotary tool like a wrench is formed at the upper face of the dish-shaped part 12. And further, radial tapping projections 122 making the dish-shaped part 12 sink in the upper face of the sill are formed at the lower face thereof. The rod 11 is forced to pierce the sill 3 and the male screw thread 110 is screwed in the insert nut 21 and the sill 3 is fixed on the foundation 2 by the dish-shaped part 12 so that the upper end of the dish-shaped part 12 is flush with the upper face of the sill 3.
Patent JP-H0641752-A (JP)
Title: Photo-cvd device
Inventor: TAKE MASAYUKI
IPC: B01J19/12
Filed: 1992-07-24
Abstract: PURPOSE:To prevent the contamination of a window and to remove the contaminants sticking thereto to clean the window by converging the light from a light source for abrasion and irradiating the inner flank of the window with the light when cracked matter deposits on the window at the time of film formation. CONSTITUTION:A gold dimethyl (acetyl acetonate) complex is cracked and gold deposits on a surface 5a when the laser beam 10b radiated from a laser oscillator 9a transmits the quartz window 2 and the surface 5a of a substrate 5 is irradiated with the laser beam. The cracked part of the complex deposits on the inner flank 2a of the quartz window 2 and deposits as the contaminant 14 when the film formation is continued. The laser beam 10b is refracted by lenses 13b, 13a and is converted to the quartz window 2a when the shutter 7 is closed and the laser oscillator 9b is lighted. The contaminants 14 sticking to the inner flank 2a induce abrasion and the gold dissociates as gold ions at the time the laser 10b is so converged as to attain the prescribed intensity in the inner flank 2a. The quartz window 2 restores the transmittance.
Patent JP-H07154110-A (JP)
Title: Transmission line resonator and radio frequency filter using the same
Inventor: ERUTSUKI NIIRANEN
IPC: H01P7/00
Filed: 1994-09-12
Abstract: PURPOSE: To provide a transmission line resonator for radio frequency filter which can be manufactured easily and can reduce the size of a radio frequency filter without sacrificing the electrical characteristics of the filter. CONSTITUTION: The resonance frequency of a transmission line resonator can be controlled electrically by using a control voltage V+. Two nodes 1, 2 are provided on a transmission line and the partial TLIN 2 of the transmission line is constituted between the nodes 1, 2. A reactance circuit is connected in parallel with the part of the transmission line from the nodes and the reactance value of the reactance circuit is changed by using the control voltage V+. The reactance circuit can be of either an inductive type and capacitive type and the control voltage V+ connects the reactance circuit in parallel with the part of the transmission line by controlling a switch to either one side. It is also possible to make the control voltage control the capacitance value of a capacitance diode.
Patent JP-H05201834-A (JP)
Title: Production of cosmetic composition for applying to hair, composition produced thereby,and method of make-up using same
Inventor: IZABERU ANSEENU RISHIYUU
IPC: A61K8/14
Filed: 1992-07-24
Abstract: PURPOSE: To obtain an aqueous composition having improved hair treating characteristics composed of silicone and lipid. CONSTITUTION: The present invention provides a method for producing a cosmetic composition composed of at least one lipid, at least one silicone and water, useful for applying to hair and characterized in that at least one silicone and at least one amphoteric lipid capable of forming vesicles are mixed with water, the resultant mixture is subjected to vesicle-forming process which encapsulates an aqueous phase inside and the obtained product is dispersed in an aqueous dispersion phase. The present invention also provides an aqueous composition prepared by the method. Natural or synthetic phospholipid is preferable as the amphoteric lipid.
Patent JP-H06192208-A (JP)
Title: Allophanic acid ester, its preparation and fuel composition for car containing it
Inventor: SHIERUDON HAABUSUTOMAN
IPC: C10L10/10
Filed: 1993-09-01
Abstract: PURPOSE: To provide the new allophonate esters useful as cleaning agents for gasoline engines especially as agents to prevent depositions on gasoline intake valves or in a fuel chamber.  
     CONSTITUTION: Alophanate esters of formula I [R is 9-25C alkyl; R 1  is 2-4C oxyalkylene; (m) is 0 or 1; (n) is 5 to 30], e.g. Nnonylphenoxypolyoxypropylene amine of 2-hydorxy-ethane as shown by the formula II. The compounds of formula I are obtained by allowing polyether amines of formula III to react with urea and ethylene carbonate. The compounds of formula I are functional in preventing and removing the depositions on intake valves and in the results lower the necessity of enhancing octane value of gasoline and effective in decreasing the amount of NO. emission. An effective amount of the compounds of the formula I is added to a main ingredients of hydrocarbon fuels having b.p. within the range of gasoline's b.p., thereby obtaining the motor fuel compositions. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0549696-A (JP)
Title: Insulin injector
Inventor: UMEYAMA KOICHI
IPC: A61B5/1455
Filed: 1991-08-28
Abstract: PURPOSE:To obtain the insulin injector which allows a blood sugar value to be easily obtd. without drawing blood by providing a glucose sensor for detecting the sugar concn. of a living body. CONSTITUTION:The glucose sensor 6 and an eyeball adapter 7 are provided in an upper cap 3 of the pen type insulin injector. The glucose sensor 6 is immersed into the liquid on the surface of the eyeball when the eyeball adapter 7 is pressed to the eyeball. The glucose sensor 6 detects the glucose concn. of the living body and inputs the detection signal thereof to a measuring circuit 5. The blood sugar value is then measured by a measuring circuit 5 and this blood sugar value is displayed on a display device 4. The blood sugar value of the living body is easily known without drawing the blood in this way and the injected amt. of the insulin is known from the measured blood sugar value.
Patent JP-S59107225-A (JP)
Title: Modulator of infrared detector
Inventor: TOYODA MINORU
IPC: G01J5/62
Filed: 1982-12-11
Abstract: PURPOSE:To vibrate a piezoelectric vibrating body to interrupt surely infrared rays to a detector with a prescribed cycle, by using the piezoelectric vibrating body and forming slits or perforations which infrared rays are transmitted through. CONSTITUTION:An infrared detecting device A is constituted with an infrared detector 21 and a modulator 22. The modulator 22 consists of a bimoph piezoelectric vibrating body 23 and a voltage applying power source 27. The piezoelectric vibrating body 23 is formed into a plate which has a base end 24 fixed and has the other as a free end 25. The free end 25 is vibrated in the longitudinal direction of an infrared-ray path 28 from a radiation source 20 to the infrared detector 21 by the applied voltage from the power source 27. The free end 25 is projected onto the infrared-ray path 28, and slits or perforations 26 through which the infrared-ray path 28 passes are formed in the free end 25. When the free end 25 is oscillated, transmission and interception of infrared rays are repeated, and infrared rays are modulated by this repeat and are applied to the infrared detector 21.
Patent JP-S59107949-A (JP)
Inventor: MIYAWAKI YOSHIHARU
IPC: B01J2/00
Filed: 1982-12-14
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-2000186780-A (JP)
Title: Viscous fluid metering delivery device
Inventor: KOSTER CHRISTOF
IPC: H01L21/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an improved metering delivery device having the light weight, capable of being easily manufactured at low cost and also capable of being easily cleaned. SOLUTION: A viscous fluid metering delivery device is provided with an intake channel 20 for taking in viscous fluid, a delivery channel 21 for delivering viscous fluid, and a valve 17 operable in two positions. Both end ranges of the channel can be alternately connected to the intake channel 20 or the delivery channel 21 by the valve 17. In order to meter and delivery fluid, a slide 2 can be moved forward and backward between two positions E, F.