baber/WOPTO huggingface dataset:
Patent JP-H03128445-A (JP)
Title: Foreign matter inspection device
Inventor: IMI TETSUSHI
IPC: G01N21/956
Filed: 1990-06-28
Abstract: PURPOSE:To detect foreign matter of 0.1 mum class by converging light from a light source on the surface of a body to be inspected and receiving the light which is scattered at 5 - 40 deg. to a plane to be inspected on a basis of the position irradiated with the scanning spot light. CONSTITUTION:An XYtheta table 30 rotates timing with the vibration of a galvanomirror 34 and slides on an XY plane. Consequently, laser light scans the entire surface of a semiconductor wafer 2. Then laser light outputted by a laser oscillator 31 passes through a collimator lens 32 and a reflected mirror 33 to irradiate a mirror 34. The laser beam which is reflected by the mirror 34 to make a scan is converged in a spot through convergence optical system 35 to scan the surface of the wafer 2 while timing with the vibration of the mirror 34. When foreign matter on the surface of the wafer 2 is of 0.1 mum class, the scattered light is at a low angle and respective line sensors 30 are arranged at 5 - 40 deg. and receive the scattered light; and their electric signals are sent to a detection part 37, which detects whether or not there is the foreign matter at the position of the spot light in synchronism with the mirror 34.
Patent JP-H114782-A (JP)
Title: Washing tool
Inventor: TAKAHASHI SHUJI
IPC: A47K7/02
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To improve a texture, to improve a washing effect and to prevent the skin from being damaged by turning a rubber continuous foam porous body to a cushion material and laminating non-woven fabric made of silk at least on the front surface of the cushion material. SOLUTION: The non-woven fabric 2 made of the silk is laminated respectively on the front and back surfaces of the cushion material 1 composed of the rubber continuous foam porous body of the thickness of about 30 mm. The non-woven fabric 2 made of the silk is stretched on a plate and mixed latex for which natural latex 100, vulcanization accelerator 1.5, sulfur 2, antioxidant 1, oleic acid potash soap 2, mildewproof agent 0.5, zinc oxide 2, sodium silicofluoride 2 are prescribed as the rubber continuous foam foaming body (solid portion conversion weight part) is foamed to six fold by a regular method. It is uniformly coated on the back surface of the non-woven fabric 2 made of the silk by the thickness of 8 mm, gelatinized and then, vulcanized and dried for 60 minutes in the heat oven of 100 deg.C and the composite body of the non- woven fabric 2 made of the silk and latex sponge is obtained. It is cut and worked to an optional shape.
Patent JP-H1023381-A (JP)
Title: Device for supplying information and output terminal and system for supplying information
Inventor: SUZUKI MASAKI
IPC: H04N21/6332
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To extremely exclude any influence at the time of adjusting and synchronizing the reproduced outputs of audio information and video information. SOLUTION: A reproducing time managing part 82 obtains video reproducing time management information and a video reproducing speed adjustment condition from a video decoder 74, and obtains audio reproducing time management information and a reproducing speed adjustment condition from an audio decoder 67. Then, the video reproducing time management information is compared with the audio reproducing time management information, and when any synchronization deviation is present and the deviation is at a level for enabling the reproducing speed adjustment, the reproducing speed of either the video or audio is adjusted.
Patent JP-S6327846-A (JP)
Title: Manufacture of electrophotographic sensitive body
Inventor: KUWAYAMA IPPEI
IPC: G03G5/05
Filed: 1986-07-21
Abstract: PURPOSE:To remove an organic layer end part without generating damage nor film thickness irregularity at a necessary part by providing a shield member along the boundary between the removed part and unremoved part of the organic layer so that the unremoved part is protected, and removing the removed part in the presence of removing liquid. CONSTITUTION:The shield plate 6 and a guide 7 are installed in a removing liquid storage tank 5 and a cylindrical electrophotographic sensitive body 8 which has the organic layer is gripped by a gripping device 9; and the lower end of the photosensitive body 8 is guided by the guide 7 and inserted into the center hole of the shield material 6, and the lower end is guided into the removing liquid storage tank 5. The photosensitive body 8 is so held that the boundary line between the removed and unremoved parts of the organic layer is positioned at the top of the shield material 6. A removing liquid supply line 11 is led into the removing liquid storage tank 5 and the removing liquid injected from removing liquid injection ports 12 and 13 removes the organic layer at the lower end of the photosensitive body 8 by the removing liquid injection, but is intercepted by the shield material 6, so that no removing liquid is scattered over a necessary organic layer on the photosensitive body 8 and vapor which affects its surface do not cover the surface.
Patent JP-H0515560-A (JP)
Title: Massaging machine
Inventor: TERANISHI AKIHIKO
IPC: A61H7/00
Filed: 1991-07-11
Abstract: PURPOSE:To obtain a massaging machine free from discomfort with the easing of violent motions of treating element. CONSTITUTION:Eccentric cams 10 and 12 are provided slidably on a spindle 6 which is driven to rotate through a deceleration mechanism 9 for decelerating and transmitting the rotation of a drive source 1 while a cam part 34 is formed on the eccentric cams 10 and 12 eccentric and askew with respect to the spindle 6. Then, a treating element 59 is arranged on a support member 55 fitted rotatably into the cam part 34 and the rotation of the support member 55 is regulated to let a treating element 59 perform a massaging motion. Moreover, an elastic body 36 is interposed between the spindle 6 and the cam part 34 and is deformed elastically with the rotation of the spindle 6 to transmit the rotation of the spindle 6.
Patent JP-S5695242-A (JP)
Title: Manufacture of electrophotographic cadmium sulfide
Inventor: SUZUKI TOORU
IPC: G03G5/08
Filed: 1979-12-28
Abstract: PURPOSE: To prevent a deterioration of the characteristics of CdS particles due to heat and a deterioration of the light attenuating characteristics due to the past career by heat treating the particles in a soln. of a compound which forms S by heating especially after making the soln. acidic.  
     CONSTITUTION: CdS obtd. by a conventional method or commercially available CdS for a photoconductive material is boiled in an aqueous soln. contg. a compound such as thiourea or sodium thiosulfate forming S in hot water by 10 -4 W10 -1 mol/mol of CdS and adjusted to 1W4pH with H 2 SO 4 , HCl or the like. The boiled CdS is cooled and washed with pure water until the electric conductivity of the supernatant liq. becomes ≤10μv/cm, and then it is brought into contact with an ion exchange resin, separated from the resin, filtered, and dried. A photoconductive layer is formed using the CdS thus obtd. The characteristics of the CdS are deteriorated at a heating temp. required to form an insulating layer of thermosetting resin on the photoconductive layer. The resulting photoreceptor is protected from a deterioration of the charging and light attenuating characteristics due to the past career. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5873185-A (JP)
Inventor: OOHIRA HIROSHI
IPC: H05K3/12
Filed: 1981-10-28
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-S5796038-A (JP)
Title: Polyester resin composition
Inventor: SAITOU KUNIO
IPC: C08L67/00
Filed: 1980-12-06
Abstract: PURPOSE: The titled composition, obtained by incorporating a metallic salt of a specific carboxylic acid containing nitrogen as a crystallization accelerator, having remarkably increased crystallization rate without causing the polymeric decomposition, and good productivity and quality, and usable advantageously as an injection molding material.  
     CONSTITUTION: 100pts.wt. thermoplastic polyester is incorporated with 0.05W 5pts.wt. preferably 0.1W3pts.wt., at least one metallic salt of a carboxylic acid, containing nitrogen, and expressed by formulasI, II, III and IV (R 1  and R 2  are H, 1W24C hydrocarbon, hydroxy hydrocarbon, carboxyhydrocarbon or hydrocarboncarbonyl; R 3  and R 5  are 1W24C alkylene; R 4  is 2W16C bifunctional hydrocarbon; M is a metal; n and m are integers 1W3) as a crystallization accelerator. An alkali salt of iminodiacetic acid, alkali salt of nitrilotriacetic acid, etc. may be preferred as the metallic salt of the carboxylic acid containing nitrogen. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5697875-A (JP)
Title: Measuring apparatus of mobility of cataphoresis
Inventor: FUJII HIDEHIKO
IPC: G01P5/00
Filed: 1979-12-31
Abstract: PURPOSE: To rapidly perform the analytical operation, by shorting the fluctuation period of output of light measurement and rectifying the output of photodetector through narrow-band pass wave filter and recording it and then drawing the distribution chart of frequency.  
     CONSTITUTION: The narrow-band wave filter F is provided to the signal processing circuit 10 and only the component of specific frequency is taken out from the output of the photodetector and then pen of the recorder 11 is driven through the rectification circuit R. On the other hand, in the inside of the disk 8 is the grating (g) having the same interval in the direction of the circumference of a circle and the light source 12 and photodetector 13 are opposed to each other with the disk 8 held inbetween. Then, output of the photodetector 13 is shaped to pulse signal by the waveform shaping circuit V and said signal is applied to pulse motor for chart sending of the recorder 11. Accordingly, chart proportioning to the angle of rotation of the disk 8 is sent out. Thus, frequency of output signal of the photodetector 13 is drawn by the record of the recorder 11 and moving velocity of sample component particle is shown by the peak position of said record. Consequently, analytical operation is rapidly performed by thus construction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0337062-A (JP)
Title: Manufacture of disposable product
Inventor: MUROTANI YASUMI
IPC: A61F13/58
Filed: 1989-07-03
Abstract: PURPOSE:To efficiently manufacture a disposable product by discharging a hot-melt adhesive arranged with an SB di-block copolymer in e fiber shape, and coating it so as to draw a line swayed to the right and left with respect to the advance direction of an object to be coated. CONSTITUTION:A hot-melt adhesive arranged with an SB di-block copolymer as base resin is discharged in a fiber shape and coated so as to draw a line swayed to the right and left with respect to the advance direction of a sheet- shaped material to be coated which is fed continuously. Since the adhesive contains SB di-block, its cohesive force is small, but it has practical creep resistance, the open time is long, wettability is good, and extensibility is good. Even if the adhesive is discharged and coated in a fiber shape, unsatisfactory adhesion rarely occurs. The coated quantity is small because it is coated as mentioned above, the water absorption of a disposable product (paper diaper or sanitary napkin) is not impaired, and water leakage rarely occurs.
Patent JP-S5873180-A (JP)
Title: Semiconductor light emitting device
Inventor: HANAMITSU KIYOSHI
IPC: H01S5/20
Filed: 1981-10-27
Abstract: PURPOSE:To generate two laser beams using one chip by arranging two electrodes interposing an impurity region between the two by a method wherein the stripe type impurity region to cross the center of a double hetero junction semiconductor layer and to demarcate a current passage having depth to reach a substrate is provided. CONSTITUTION:A current obstructing layer 5 and an active layer 6 to generate a laser oscillation are formed on a p type GaAs substrate 2, and the active layer 6 thereof is put between a first and a second clad layers 4, 7 having forbidden band gaps larger than the active layer 6 to form a double hetero junction semiconductor layer. A stripe type zinc diffusion region 20 to cross the center part of the semiconductor layer thereof and moreover having depth to reach the substrate 2 is provided, and electrodes 9, 9' are formed on both the sides of the region 20. A current 23 is made to flow toward the electrodes 9, 9' thereof to form laser beam emitting regions 21, 22 in the active layer 6 to enable to obtain two laser beams. The laser beam is outputted from the region 21 by applying a voltage to the electrode 9, and the laser beam is outputted from the region 22 when a voltage is applied to the electrode 9', and reliability of the device is enhanced.
Patent JP-H0727067-A (JP)
Title: Seal structure in scroll type compressor
Inventor: KUROKI KAZUHIRO
IPC: F04C18/02
Filed: 1993-07-12
Abstract: PURPOSE:To prevent seal force from its excessiveness between a scroll substrate and a seal member. CONSTITUTION:Seal members 15, 16 of volute shape are fitted to be supported to point end surfaces of volute walls 1b, 8b. Protrusive steaks 1e, 8c toward a volute direction are formed in point ends of the volute walls 1b, 8b. Recessed streaks 15a, 16a fitted to the protrusive streaks 1e, 8c are formed in seal members 15, 16. Both side surfaces of the protrusive streaks 1e, 8c are formed in tilt surfaces 1e1, 8c1, and also both side surfaces of the recessed streaks 15a, 16a are formed in tilt surfaces 15a1, 16a1. Deformation accepting grooves 15b, 16b are cut to be formed in a crossing part of the tilt surfaces 15a1, 16a1 in both sides of the seal members 15, 16.
Patent JP-H0458301-A (JP)
Title: Control microprocessor
Inventor: UENO TAKASHI
IPC: G05B15/02
Filed: 1990-06-27
Abstract: PURPOSE:To attain a programming task with no consciousness of an interpolating operation by attaining a constitution where a start means actuates an arithmetic means to perform the interpolating operation when the input data requiring the interpolating operation processing is stored in an input data storage means and then store the operational result in a result storage means. CONSTITUTION:The input data corresponding to the data train X stored in a data row storage means 6 is inputted to an input data storage means 4. Thus a start means 3 instructs an arithmetic means 5 to start a linear interpolating operation to the input data based on the data rows X and Y stored in the means 6. This operational result is stored in a result storage means 8, and a main microprocessor MPU reads out the operational result as necessary. That is, the data look-up processing and the interpolating operation are properly carried out in parallel with various processing operations of the MPU. Thus it is possible to increase the executing speed of a main program and to perform a designing task with no consciousness of the data look-up processing and the interpolating operation.
Patent JP-H1112995-A (JP)
Title: Base paper for paper cutter, and paper cutter using the base paper
Inventor: SUZUKI YUKIKO
IPC: D21H23/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a base paper for paper cutter hardly causing injury when using, hardly deformed, capable of being recycled and useful for production, etc., of a paper cutter by running the paper through a nipping part consisting both metal rollers under a prescribed linear load to form the paper into the one having a specific thickness. SOLUTION: This base paper is obtained by running a paper formed out of a coniferous bleached kraft pulp, etc., through a nipping part consisting of both metal rollers under a pressurizing condition of 200-3,500 kg/cm, preferably 500-3,500 kg/cm linear load to provide the objective base paper having 100-500 μm thickness. Preferably, the base paper after the pressurizing treatment has 1.0-1.5 g/cm<3> bulk density, and a resin is impregnated in the paper. Further, preferably, the base paper for a paper cutter is subjected to stamping to form a blade shape to provide the objective paper cutter.
Patent JP-H04349085-A (JP)
Title: Suction device of motorcycle
Inventor: ISAKA YOSHIHARU
IPC: B62M7/02
Filed: 1991-07-12
Abstract: PURPOSE:To construct the suction system of a motorcycle as compact as practicable without sacrificing its capacity, and at the same time, secure the fuel tank with ample capacity. CONSTITUTION:A recess 12 concave upward is provided at the bottom of a fuel tank 11 in such a way as confronting the suction passage 36 extending from a V-engine, and in this recess 12, an air cleaner 41 with element 41a and a suction chamber 42 leading to the air cleaner are formed solidly as in a single piece. Suction cases 40, 50 are provided in which these air cleaner 41 and suction chamber 42 are put in line vertically, and the top of the suction passage 36 is connected with the bottom of the suction chamber 42 therein. The oversurfaces of these cases 40, 50 and the bottom surface of abovementioned recess 12 confronting these oversurfaces are inclined downward as going backward.
Patent JP-H0615349-A (JP)
Title: Method for introducing extruded shapes to take-up machine
Inventor: ARAKAWA KATSUYUKI
IPC: B21C47/34
Filed: 1992-06-30
Abstract: PURPOSE:To provide a method for improving working efficiency and introducing an extruded shapes to a coiling machine to reduce flaws of an inspecting tool by eliminating a manual introducing operation which is always performed when coiling is interrupted for the shift of rest and service and a die change and then the coiling is restarted. CONSTITUTION:After an end part 1a of an extruded shapes 1 coiled first by a take-up machine 5 and a tip part 1b of the extruded shapes 1 coiled then are joined through a metal fixture 6 for joining shapes between an extruding machine 2 and the inspecting tool 3, the end part 1a is coiled on the take-up machine 5 and the tip part 1b is introduced to the take-up machine 5.
Patent JP-S6233350-A (JP)
Title: Photomagnetic disk
Inventor: YOROZU KATSUHIKO
IPC: G11B11/105
Filed: 1985-08-05
Abstract: PURPOSE:To improve photomagnetic recording and reproducing characteristics by forming a specifically composed protective film on the surface of a transparent substrate on the side opposite from a photomagnetic recording medium layer. CONSTITUTION:The protective film 3 of which the compsn. is expressed by MOx or DOy or MzD1-zOw and of which x, y, z and w are respectively selectived to 0.6<=x<=1.9, 0.4<=y<=1.9, 0<z<1 and 0.4<=w<=1.9 is formed on the photomagnetic recording medium 2 constituted on the transparent substrate 1 formed of glass or a transparent high-polymer material such as polycarbonate, acryl, epoxy or polymethyl penten. This protective film is formed to 1,000-5,000Angstrom  film thickness by high frequency sputtering or reactive sputtering and is laminated and formed on at least the surface of the transparent substrate on the side opposite from the photomagnetic recording medium layer. The photomagnetic recording medium layer is thereby protected in the state of maintaining the air impermeability and moisture impermeability. The long-term durability is thus obtd. and the photomagnetic recording and reproducing characteristics are obtd. by the simple film forming stage.
Patent JP-S5697133-A (JP)
Title: Cash processor
Inventor: SASAYA RIYOUHEI
IPC: G06F3/02
Filed: 1979-12-29
Abstract: PURPOSE: To make easy the confirmation, by reducing the occupied area of key and making clear the types of money for end of registration, through the display of the types of money display device by means of the depression of one moey type key.  
     CONSTITUTION: The key encoder 7 is connected to the ten key 4, and this output is fed to the money type display 17 via the operation section 8. Further, the money type key 5 and the registration key 6 are connected with the money type counter 14, and this output is added to the money type display 17 via the decoder 15 and the encoder 16. With this constitution, according to the order of depression of the money type key 5, the shift instruction signal corresponding to the types of money and the addition instruction signal are produced to the money type encoder 16, the entry register 9 in the operation section 8 is operated with the shift instruction signal, the adder 10 is operated with the addition instruction signal at the same time, and the display by money types is made on the money type display 17 via the sum register 11. Thus, the money type key 5 is made for only one, to make easy the operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0612781-A (JP)
Title: Recording and reproducing device
Inventor: NAKAMURA MASAFUMI
IPC: G11B20/02
Filed: 1992-06-30
Abstract: PURPOSE:To compare the number of input audio signals with audio mode signals and to confirm whether they coincide with each other or not. CONSTITUTION:A discriminating circuit 13 compares the number of the input audio signals with the audio mode signals. The circuit 13 does nothing when they coincide with each other, and when they do not coincide with each other the result is displayed on a displayer 14. When the number of the input audio signals and audio mode signals are compared and they do not coincide with each other, an operator is informed about the abnormality of the input signals and erroneous connection is prevented.
Patent JP-S6150718-A (JP)
Title: Electrolytic discharging grindstone and electrolytic discharge machining method
Inventor: KUROMATSU AKIO
IPC: B23H5/10
Filed: 1984-08-21
Abstract: PURPOSE:To enable highly precise cutting by forming a conductive grindstone machining face on the inner circumferential face of a machining hole on the center of a metal disc and disposing a work to be machined in the machining hole, and applying machining power and working machining liquid. CONSTITUTION:A grindstone 1 is set on a grindstone cover 14 and the tip of a work to be machined M is put in a machining hole A, and an electrode is connected to the grindstone 1 and the work to be machined M respectively. And the grindstone 1 is rotated and a predetermined machining liquid is supplied to the contact part of the inner circumferential face of the grindstone and the work to be machined from a nozzle 8. Then, electrolytic action, discharging action and mechanical grinding action are generated between the grindstone and the work to be machined, and multiple machining effect is generated and better machining can be made on the work.
Patent JP-S6063188-A (JP)
Title: Printer
Inventor: YOSHII TETSUJI
IPC: B41J35/14
Filed: 1983-09-19
Abstract: PURPOSE:To prevent printing quality from being lowered even when an ink ribbon is used multiple times, by a method wherein the position of printing with an ink ribbon by a printing head is slightly staggered from the center position of the ink ribbon. CONSTITUTION:For example, the center position C of an ink ribbon 4 contained in a thermal transfer type ink ribbon cartridge 1 is slightly staggered from the center position of the printing head. It is preferable to enable to vary the stagger quantity (h) in several stages.