baber/WOPTO huggingface dataset:
Patent JP-H10244632-A (JP)
Title: Anti-adhesion agent for aquatic organism
Inventor: TOYOSAWA SHINICHI
IPC: E02B1/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an anti-adhesion agent for aquatic organism having high anti-adhesion effect for aquatic organism and excellent durability without polluting environment. SOLUTION: A layer 14 comprising rubber material having chief material of thermoplastic material containing 50-1,000 pts.wt. softening agent and rubber raw material with respect to 100 pts.wt. macromolecular organic material is formed on at least one surface of a substrate 12. Each solubility parameter difference of the macromolecule organic material and the softening agent is 3.0 or less. The rubber material preferably contains 100-1,000 pts.wt. known rubber raw material such as rubber, various synthetic rubber or the like with respect to 100 pts.wt. thermoplastic material.
Patent JP-S56149880-A (JP)
Title: Video camera equipment
Inventor: NISHI KENICHI
IPC: G07C9/00
Filed: 1980-04-23
Abstract: PURPOSE:To identify an image of person who has inserted a card, by operating a camera equipment placed near the automatic cash paying equipment of a bank, etc., so as to correspond to insertion of the card, and recording a picture and a code of the card in the video memory device so as to be related to each other. CONSTITUTION:A video camera 8 is placed near the automatic cash paying equipment or the automatic cash deposition equipment of a bank, etc., a card 1 is inserted into the card insertion slit of said equipment, and a code number of the card 1 is read by the code number reader 2. The code number which has been read by this reader 2 is input to the computer 4 through the repeater 3, also is provided to the camera controller 7, the camera 8 is operated intermittently or continuously for a prescribed time in accordance with the read signal, and a person who has inserted a card is photographed. On the other hand, the read signal is provided to the video recorder 11 through the gate 9, and both the video picture 15 from the camera 8 and the code number from the memory 13 are recorded by the recorder 11, so that the code number 15 and the picture 15 can be displayed on the display 12 at the same time.
Patent JP-S62210468-A (JP)
Title: Electrophotographic sensitive body
Inventor: MITANI WATARU
IPC: G03G5/082
Filed: 1986-03-12
Abstract: PURPOSE:To obtain an electrophotographic sensitive body superior in potential acceptance, low in residual potential, high in sensitivity to the wide wavelength region up to the near infrared region, good in adhesion to a substrate, and superior in resistance to circumstances by forming the first barrier layer made of boron nitride and the second barrier layer made of a p-type or n-type microcrystalline silicon (muc-Si). CONSTITUTION:The first barrier layer 22 made of boron nitride is formed on the conductive substrate 21 made of aluminum or the like, and on this layer the second barrier layer 23 made of muc-Si is formed. On this layer 23, a photoconductive layer 24 made of a-Si containing H in an amount of 1-20atom% is formed. The amorphous boron nitride of the layer 22 is near an intrinsic semiconductor (i-type) and high in electric resistance and adhesion to the conductive substrate 21. The layer 23 is made of muc-Si and contains a p-type or n-type impurity, and when the surface of the photosensitive body is positively electrified, the p-type is used, and when negatively electrified, the n-type is used.
Patent JP-S58172174-A (JP)
Inventor: NAKADA MINORU
IPC: B66B3/00
Filed: 1982-04-01
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-S56151202-A (JP)
Title: Manufacture of steam turbine rotor key way
Inventor: USAMI KENICHI
IPC: F01D5/06
Filed: 1980-04-25
Abstract: PURPOSE: To provide a remained compressive stress in a surface of the key way and prevent the generation of cracks by a method wherein the key way is cut and both quenching and annealing treatments are applied to the key way.  
     CONSTITUTION: Key ways 4 are cut in the rotor shaft 1 and the wheel 2, then both quenching and annealing treatments are applied to them. Grinding operation showing a compressive force higher than a shearing force is applied to at elast the surface of the key ways 4 in the rotor shaft 1 and the wheel 2, thereby both removal of the oxide scales and grinding against the surface of the key way are performed while the remaining compressive stress found in the surfaces of the key ways in not lost and in turn the compressive stress is increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000255672-A (JP)
Title: Optical disc storing member
Inventor: KAGAWA KEIICHI
IPC: B65D85/57
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical disc storing member which can be efficiently transported. SOLUTION: An assembly in which a plurality of optical discs 1 are held between an upper plate 2 and a lower plate 3 is shrunk and packaged with a shrink film 5. Accordingly, the plurality of optical discs 1 can be stored together by a simple storing structure and then an efficient transportation of the storing member can be carried out in view of its size and weight as compared with those of the prior art storing form.  In addition, under the stored state, a display area at the upper surface of the optical disc 1 and a recording area at the lower surface of the optical disc 1 are not contacted with either the adjoining optical disc 1 or the upper plate 2 and the lower plate 3, so that even if an external force such as a vibration or the like is applied to it, a damage such as a scratching or the like is not produced at the optical disc 1 stored in the storing member and then a safe transportation can be carried out.
Patent JP-S58171822-A (JP)
Title: Dry etching
Inventor: OGAWA SHINICHI
IPC: H01J37/32
Filed: 1982-03-31
Abstract: PURPOSE:To accurately detect etching rate by measuring a current from gas plasma with a probe provided within the etching ambience and by obtaining an etching rate of an etching object with such a current. CONSTITUTION:An etching object 1 is placed on a lower electrode 2, etching gas is supplied from an upper electrode 3 and it is exhausted from an exhause port 4. The gas plasma is generated by applying a high frequency power to the lower electrode 2 through a matching box 6 from a high frequency power supply 5. A voltage is applied to a probe 9 provided in the gas plasma from a variable power supply through a high frequency filter 10 and a current flowing into the probe 9 from the gas plasma is measured by an ammeter 12 through a high frequency filter 10. An etching rate of the etching object 1 is obtained from such measured power supply value and thereby the etching control of etching object 1 can be performed.
Patent JP-S56152578-A (JP)
Title: Grinding wheel retaining apparatus
Inventor: SHIRATORI MITSUTSUGU
IPC: B24B35/00
Filed: 1980-04-25
Abstract: PURPOSE:To prevent such accidents as deformation, chipping and breakage of the grinding wheel of a mass-producing superfinisher by enabling the grinding wheel offset correcting amount to be constantly kept within the range of the offset amount from the center by means of the action of center-returning plate springs. CONSTITUTION:A stone holder 3 is inserted in a through hole 2 provided in a grinding wheel retaining apparatus 1. Between the stone holder 3 and the main body 1, plate springs 15 are fitted on both sides perpendicular to a pivot L. When the end 13 of a grindstone S is fitted into a circular arc-shaped concave groove 12 in a work W, if the center of said groove 12 is not on the center line N', said end 13 follows the concave groove 12. Therefore, the offset of the grinstone S is automatically corrected. When the end 13 of the grindstone S is retracted from the concave groove 12 in the work W after superfinishing has been applied thereto, the center line of the grindstone S is returned, by the restoring forces of the plate springs 15, so as to agree with the center line N' of te main body 1. Thereby, the offset correcting amount for the subsequent work can be constantly kept within the range of the offset amount from the center line N'.
Patent JP-H08243905-A (JP)
Title: Grinding work method and grinding work device
Inventor: YOSHITOMI YASUSHI
IPC: B24B13/06
Filed: 1995-03-14
Abstract: PURPOSE: To reduce a working error by abrasion of a grinding wheel and shaft directional displacement of a rotary shaft of the grinding wheel. CONSTITUTION: A tool stage 11 and a work stage 10 move according to control data of an NC control device 7. An error correction quantity operation device 6 finds elongation of a shaft caused by thermal deformation of a grinding spindle motor 3 and a change in a shape of a grinding surface of a grinding wheel 2 by abrasion of the grinding wheel 2 caused by the progress of work from values measured by a grinding spindle displacement detecting sensor 4 and a grinding wheel abrasion quantity detecting sensor 5. A Y directional moving distance at respective points of time of a grinding spindle 3 capable of reducing a working error is found by considering control data of the NC control device 7, initial values such as a shape and a dimensition of a work and an outside diameter of the grinding wheel or the like previously stored.  A microscopically moving stage 9 is successively moved in the Y direction by a notch quantity control unit 9.
Patent JP-H07304875-A (JP)
Title: Cured product of polymeric compound containing silicon
Inventor: INOUE KOJI
IPC: C08L83/16
Filed: 1995-03-14
Abstract: PURPOSE:To obtain a cured product of a silicon-containing polymeric compound combustion resistances and safety and useful as a lightweight material by reacting a specific compound containing silicon in the presence of a transition metal (complex) and a radical polymerization initiator. CONSTITUTION:This cured product of a polymeric compound containing silicon is obtained by reacting (A) the polymeric compound, containing the silicon and having one or more Si-H bonds and one or more CidenticalC bonds in a recurring unit [e.g. a polymer having a recurring unit expressed by formula I (R<1> is H, a 1-30C alkyl, alkenyl or alkynyl, an aromatic group such as phenyl or naphthyl or a group formed by substituting the groups with OH, NH2, carboxyl, etc.), a polymer having a recurring unit expressed by formula II or a polymer having a recurring unit expressed by formula III (R<2> is a 1-30C alkylene, alkenylene or alkynylene, a bivalent aromatic group such as phenylene or naphthylene or a group formed by substituting the groups with OH, NH2, carboxyl, etc.)] in the presence of (B) a transition metal (complex) such as a group VIII transition metal (complex) or a radical polymerization initiator such as azobisisobutyronitrile.
Patent JP-2000248440-A (JP)
Title: Warp restoration work-assisting device of warper
Inventor: NOMURA TAKUYU
IPC: D02H5/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a warp restoration work-assisting device of a warper, which can simply position the abnormal portion of a warp at a work position on a winding beam and can easily carry out a restoration work by disposing a wound diameter-calculating means and a correction-calculating means. SOLUTION: This warp restoration work-assisting device of the warper comprises a wound diameter-calculating means 10 for calculating the wound diameter of a winding beam and a correction-calculating means 20. The correction-calculating means 20 calculates the normally directed correction rotation of the winding beam in order to position the abnormal portion of a warp at a prescribed work position of the winding beam. A driving means 30 rotates the winding beam in the normal direction only at a rotation corresponding to the correction rotation to position the abnormal portion of the warp at the prescribed work position of the winding beam.
Patent JP-H11247806-A (JP)
Title: Hydraulic cylinder
Inventor: NAITO YASUHIRO
IPC: F15B11/072
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a suitable hydraulic cylinder for a power tool in hand or the like. SOLUTION: A helical compression spring 26 is inserted in the rod side oil chamber of a hydraulic cylinder 3, and a hydraulic piston 21 is held at a head side initial position. A passage 21a for a communication of the rod side with the head side is formed in the hydraulic piston 21, and a helical compression spring 23 and a poppet type check valve 24 are inserted in the passage 21a. The check valve 24 is constantly in an opening position, and closed while compressing the helical compression spring 23 when a hydraulic pressure is applied on the head side of the hydraulic piston 21. When the hydraulic pressure is applied the check valve 24 is closed, the hydraulic piston 21 is driven to advance, and the oil of the rod side is discharged into a pipe passage 22.  When the hydraulic pressure of the head side is released, the check valve 24 is opened, the oil of the head side flows the rod side, and the hydraulic piston 21 is pushed by the helical compression spring 26 to return at the initial position.
Patent JP-H09240717-A (JP)
Title: Sealing structure for waterproof box
Inventor: YAMADA HIROAKI
IPC: B65D53/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To improve sealability by making a sealing pressure between a lid and a body of a waterproof box uniform. SOLUTION: A sealing structure comprises a lid 3 including one of locking means 4a on one of opposite sides A and with a peripheral groove cut with a circular packing fitted to a lower end and a body 2 including the other locking means 4b provided on an opposite side (a) so that it can be locked with the locking means on the lid side, wherein an opening periphery 2a of the body forms a swollen part 2b gradually increasing in height like an arch from both ends toward a center part along the other opposite side (b).
Patent JP-S59183461-A (JP)
Title: Composite picture setting system
Inventor: MORISHITA KOUICHI
IPC: G16H10/60
Filed: 1983-04-01
Abstract: PURPOSE:To know accurately the mutual positions among pictures in noticed regions and to ensure an integrated use of information by correcting the difference of forms of plural pictures of the same part, etc. and displaying automatically the relative position relation among pictures. CONSTITUTION:The pictures to be compared are stored in two sheets of picture memories 30 and 31. Then the memory 30 or 31 is displayed on a CRT display 32 through a processing part 33, and at the same time a reference coordinates 38 is supplied by a light pen 36. A coefficient is calculated with approximation of a polynomial. While a noticed region is designated by a light pen 37 while a specific memory is displayed on a CRT display 35 through a processing part 34. Then the corresponding coordinate value is calculated with use of a polynomial coefficient obtained at the part 33, and the noticed region is displayed. Thus the mutual positions are known accurately among pictures of the noticed region, and the information is used integratedly to the diagnosis, etc.
Patent JP-2000255390-A (JP)
Title: Vehicular wiper device
Inventor: KAWAOMO YOSHIYUKI
IPC: B60S1/58
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To miniaturize a separation-type wiper device in the connecting direction. SOLUTION: A pivot shaft supported on a glass and an output shaft of an actuator supported on a body side are drive-transmitted by insertion and fitting of a connecting pin 23 provided on the pivot shaft and projecting and retracting by being energized in the connecting direction into a connecting hole 22a of an oscillating disc 22 provided on the output shaft of the actuator. The connecting pin 23 is provided with a flange 23b on the opposite connection side end, energized by a spring from the opposite connection side of the flange 23b, and prevented from being dropped to the connection side by means of the flange 23b.
Patent JP-H04290129-A (JP)
Title: Unit and method for data processing
Inventor: SATO YOSHIYASU
IPC: G06F9/46
Filed: 1991-03-19
Abstract: PURPOSE:To process data at a high speed by controlling a stack area according to the precedent operand length, etc., among plural data processing systems without providing plural stack pointers even when plural instructions are executed simultaneously by the data processing systems as to the data processor, specially, the function of a stack painter which indicates the stack area where the contents of various registers are saved temporarily in subroutine execution. CONSTITUTION:The data processor is equipped with the data processing system alpha, beta... which consist of registers R1-Rn and perform the pipeline process of data DIN and an arithmetic means 11 which performs the arithmetic process of an instruction DIN. This data processor is provided with the stack pointer 12 which indicates the saving area of the data DIN of the registers R1-Rn and auxiliary registers 13 stored with saved auxiliary data SPi, SZi, and Di of the stack pointer 12. The auxiliary registers 13 are provided corresponding to the registers R1-Rn which perform the pipeline process.
Patent JP-S56150743-A (JP)
Title: Composition for color developer
Inventor: KOBOSHI SHIGEHARU
IPC: G03C7/413
Filed: 1980-04-24
Abstract: PURPOSE:To enhance the shelf stability of a developer by combinedly adding hydroxyethyliminodiacetic acid and diphosphonic acid as sequestering agents to a composition for the developer contg. aromatic primary amine as a color developing agent and hydroxylamine salt. CONSTITUTION:A composition prepared by adding 0.5-100g/l hydroxyethyliminodiacetic acid and 0.01-20g/l diphosphonic acid as sequestering agents to aromatic primary amine as a color developing agent and hydroxylamine salt is used as a color developer. Hydroxyethyliminodiacetic acid alone is not very effective in preventing the oxidation of the color developing agent with iron salt mixed, and it can not prevent the formaton of an alkali metallic ion precipitate. The problems are solved by the combination of both the acids. Thus, the developer has enhanced shelf stability, and a superior image with less fog is obtd.
Patent JP-S61213633-A (JP)
Title: Detector for remainder of developer
Inventor: SOUMA TAKATAMI
IPC: G01F23/16
Filed: 1985-03-19
Abstract: PURPOSE:To obtain a detector which is easily manufactured and detects the remainder of a single-component developer as a magnetic body outside a developer storage housing by utilizing the attractive force of the developer to an electromagnet. CONSTITUTION:When the electromagnet 7 is turned on and the developer 2 which contains the magnetic body such as magnetite is absent at the internal surface side of a flexible member 4, neither of the member 4 and a conductive piece 5 is affected by the attractive force of the electromagnet 7 and a conductor pattern 6 does not conduct, so that a switch 3 is off. When the developer 2 is preset at the inner surface side of the member 4, the developer 2 is attracted by the electromagnet 7, the member 4 is displaced toward the electromagnet 7, and the conductive piece 5 contacts the conductor pattern 6 to make it conductive, so the switch 3 is turned on. Thus, the remainder of the developer in the housing is detected outside the housing by turning on the electromagnet.
Patent JP-S54146504-A (JP)
Title: Selective calling device
Inventor: SASAKI MICHIO
IPC: H04W99/00
Filed: 1978-05-09
Abstract: PURPOSE:To obtain a selective calling device through which the calling number is informed to the carrier of the receiver by providing the display unit which displays the calling number at the receiver. CONSTITUTION:The selective call signal and its subsequent high-frequency signal containing where to make contact is received at receiver 1 and decoder 2. Decoder 4 drives sound generator 6 when the receiving call signal coincides with the self-call signal within memory 3 to let the receiver carrier know the calling as well as to decode the telephone number of where to make contact which is sent following the call number and then to store temporarily the telephone number in memory 7. This number of where to make contact is displayed at display unit 9. In case the receiver carrier makes contact via the nearby telephone (not shown in the figure), dial tone oscillation circuit 10 generates the dial tone corresponding to the telephone number within memory 7 with push of switch 11. The dial tone is then induced to the telephone unit.
Patent JP-S58172562-A (JP)
Title: Printed circuit board inspector
Inventor: OOYAMA YOSHIO
IPC: H05K3/00
Filed: 1982-04-05
Abstract: PURPOSE:To automatically inspect the quality of printed boards of several types by identifying the type of the boards in comparison of answer back information with output information in proper information from a board type identifying means to start the selection of an inspection program. CONSTITUTION:When a board presence signal is transmitted to a board 2 to be inspected from an interface circuit 5, the circuit 5 receives a signal indicating the presence of a board 2 through a board 2. Proper information for boards 2, 3, 4... are outputted from a board type identifying means 6 and compared with information answered back through the board 2 to identify it with the type A of the board 2. This starts the selection of an inspection program for the board type A at a control section 1 to determine the quality of the board and the results are recorded by recording means 7. Likewise, the determination of the quality is processed and executed for boards 3, 4... to be inspected and the results are recorded.
Patent JP-S56154156-A (JP)
Title: Internal-combustion engine using liquefied petroleum gas
Inventor: TAGAMI TAKESHI
IPC: F02M35/12
Filed: 1980-04-28
Abstract: PURPOSE: To generate a gas colomn vibration in also the fuel passage similarly to the suction passage of an internal-combustion engine using LPG and make the air- fuel ratio thereof proper by setting the ratio of the length of the fuel passage of the LPG fuel system to that of the suction passage of the suction system so as to be 0.5W2 times as much as the ratio of the sound velocity in LPG to that in the air.  
     CONSTITUTION: The suction passage 16 of the suction system is formed from a duct 17 whose one end is connected with an air cleaner 13 and whose the other end is elongated to a fuel injecton nozzle 24. On the other hand, the LPG fuel passage 25 as a fuel system is formed from a hose 22 whose one end is connected with a regulator 21 and whose the other end is elongated to the fuel injection nozzle 24. The ratio of the length of the suction passage 16 to that of the hose 22 is set within a given range so that air column vibrations are generated in both the systems. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10325807-A (JP)
Title: Standard sample for calibration of optical inspection apparatus, its manufacture and method for calibrating sensitivity of the apparatus
Inventor: MATSUMOTO SHUNICHI
IPC: G01N21/88
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To inspect a fault on a transparent interlayer insulating film of a surface of a semiconductor wafer with satisfactory sensitivity by arranging a predetermined number of simulated faults of a cubic shape specified in its three-dimensional size by a processing parameter on a surface of a sample and inspecting it by a standard optically inspecting apparatus, thereby actually measuring the sensitivity of the fault. SOLUTION: A fault detecting simulator 110 predicts a detection output based on a shape designing data 102 of a simulated fault to obtain a simulated result 106. A simulated fault processing means 111 processes and forms a simulated fault 105 of a cubic shape conforming to the data 102 based on a processing parameter 104 set based on the data 102 of the simulated fault on a surface of a sample. The processed fault 105 is shape-measured by a shape measuring means 112. Actually measured shape data 108 of the measured fault is compared with the data 102 by a comparing means 1001. If a size difference exceeds an allowable range, the parameter 104 is corrected, and the defect 105 is again processed.
Patent JP-S59179965-A (JP)
Inventor: DOI KENJI
IPC: E04G21/12
Filed: 1983-03-31
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。