baber/WOPTO huggingface dataset:
Patent JP-S6485737-A (JP)
Title: Embossing roller of weatherstrip
Inventor: SAITO YOSHIO
IPC: B29C59/04
Filed: 1987-09-28
Abstract: PURPOSE:To facilitate the production and exchange operation of embossing rollers by a method wherein the outer peripheral surface of a roller main body, which is selected among various modified roller main bodies, is covered by a nearly cylindrical elastic member, on the surface of which the desired embossing is engraved in advance. CONSTITUTION:A desired embossed pattern 12 is engraved in advance on the surface of a nearly cylindrical elastic member 1 made of semi-hard rubber or the like. The embossed pattern 12 can be engraved simultaneously with the production of the elastic member 11 by normal mold molding. Embossing rollers 17, 18, 19 and 20 can be produced by covering roller main bodies 13, 14, 15 and 16, which are made of hard material and machined in desired and predetermined shapes in advance, by the elastic member 11. Accordingly, production of various kinds of embossing rollers, on the surface of each of which embossing pattern is engraved, becomes unnecessary, resulting in eliminating the time required for forming by cutting and further facilitating the exchange of embossing rollers.
Patent JP-H0991127-A (JP)
Title: Image processing programming method
Inventor: MATSUMURA KENICHI
IPC: G06F9/06
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the setting and programming of an image processor. SOLUTION: First of all, a required file is selected (S0) and information to be the prototype of an image processing program is loaded (S1). A camera apparatus, etc., to be used for the image processing program is set (S2). Next, the image processing program is prepared and corrected in process setting (S3). At this process setting time, first of all, image processing items are set and operated (S31). Next, as related items excepting for image processing, first of all, items in the flow of processing are individually set as flow setting items (S32) and finally, items in the input/output relation are set as I/O setting items (S33). Next, display setting concerning the processing result is performed by static data (S4) and finally, an on-line mode is set on-line so that processing can be executed (S5).
Patent JP-2000072670-A (JP)
Title: Microcapsule, tablet, and compounding agent for food and medicine
Inventor: YASUE RYOJI
IPC: A23L1/30
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a microcapsule having high capsule strength, excellent in storage stability of unsaturated fatty acids and unsaturated hydrocarbons, capable of stably compounding in tablets, as the like, and suitable for use as a compounding agent for foods, or the like and a compounding agent for medicines or the like. SOLUTION: This microcapsule comprises a core substance composed of one or more kinds of unsaturated aliphatic compounds selected from unsaturated fatty acids and unsaturated hydrocarbons and a gelling and solidifying substance capable of gelling and solidifying the unsaturated aliphatic compound at a normal temperature, and the wall film consists mainly of a gellable polymer compound.
Patent JP-S6484278-A (JP)
Title: Image formation device
Inventor: HAYASHI MASAO
IPC: G03G9/08
Filed: 1987-09-28
Abstract: PURPOSE:To perform satisfactory image formation without generating an image memory by using coloring powder whose carbon containing ratio is specified. CONSTITUTION:A material whose carbon containing ratio is less than 5wt% is used as the coloring powder housed in a developing means. Therefore, by increasing the surface resistance of the coloring powder by reducing a carbon exposing part on the surface of the coloring powder, increasing the volume resistivity of the coloring powder, and reducing the injection of electric charge to the coloring powder at the time of developing, the attachment of the coloring powder with reverse polarity on an image carrier is not generated, and the filter effect of the coloring powder reversely attached in an exposure process to the next cycle can be eliminated. In such a way, it is possible to prevent the image memory from being generated, and to perform the satisfactory image formation.
Patent JP-2000076756-A (JP)
Title: Disk driving device
Inventor: SANADA YOTARO
IPC: G11B17/028
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To properly record/reproduce an information signal in a disk recording medium by increasing a holding force for the disk recording medium. SOLUTION: This device is provided with a casing 2, a spindle motor 7 having a disk holding part 11d for holding a disk recording medium 22 and movable in a direction away from the disk recording medium inserted into the casing with respect to the same, a disk clamping mechanism 3 disposed in a side opposite the spindle motor 7 sandwiching the disk recording medium inserted into the casing, and a moving mechanism 17 for moving the spindle motor 7 in the direction away from the disk recording medium 22. The disk clamping mechanism 3 includes a supporting part 4 fixed in the casing, and a disk clamping part 6 rotatably supported by the supporting part 4 to hold the disk recording medium 22 with the disk holding part 11d of the spindle motor 7.  The rotational centers of the disk holding part of the disk clamping mechanism and the spindle motor are matched with each other in axial directions.
Patent JP-H0767629-A (JP)
Title: Target gene substitution method
Inventor: KATSUKI MOTOYA
IPC: A61K48/00
Filed: 1993-09-29
Abstract: PURPOSE:To enable sure and efficient substitution of a gene having desired structure for an arbitrary gene of an ES cell genom DNA and to get a transgenic animal useful in wide research and industrial fields. CONSTITUTION:A target gene region of an embryo stem cell genom DNA is substituted with a gene having a desired structure by using an embryo stem cell containing a target gene region of genom DNA homologously recombined with a DNA sequence containing one or more kinds of foreign gene exhibiting resistance and sensitivity to each of two different kinds of antibiotic substances, introducing a DNA fragment integrated with a gene having a desired structure into the embryo stem cell and homologously substituting the introduced DNA fragment for the homologous recombination sequence region of the embryo stem cell DNA.
Patent JP-2000074609-A (JP)
Title: Automatic inspection device for spiral projection on tube internal surface
Inventor: TOMITA MASAYUKI
IPC: G01B5/207
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic inspection device which can precisely measure the shape quality, specially, projection height of the spiral projection formed on the tube internal surface to the overall length of the spiral projection. SOLUTION: The inspection device has a rotary driving device 20 which places a body 10 to be inspected in rotary motion on the tube axis, a displacement sensor moving device 30 which holds a displacement sensor 41 detecting the step (projection height (h)) between the projection peak of the spiral projection 11 and the tube internal surface 12 in the internal space of the tube body and moves it along the tube axis, and a controller which matches the rotating speed of the tube body and the tube axial moving speed of the displacement sensor with each other so that the displacement sensor traces the spiral track of the spiral projection 11 of the rotating tube body, and the displacement sensor 41 which moves along the tube axis while the tube body is in rotary motion continuously detects the projection height(h) of the spiral projection 11 along the spiral track.
Patent JP-S62101646-A (JP)
Title: Bitumen-filled vinyl chloride resin and production thereof
Inventor: IWAMA TOSHIAKI
IPC: C08L7/00
Filed: 1985-10-30
Abstract: PURPOSE:To obtain the titled resin which does not have the odor of asphalt, etc., has stable physical properties and is inexpensive and economical, by kneading petroleum pitch together with a plasticizer, process oil, etc. with a vinyl chloride resin to mix them with one another. CONSTITUTION:About 50wt% petroleum pitch, which is odorless, has a softening point (as measured by the ring and ball method) of 130-250 deg.C and a content of fixed carbon of 40-80wt%, and is more rich in aromatics than asphalt and compatible with coal tar, etc., is dissolved or finely dispersed in or wetted with about 50wt% components such as a plasticizer (e.g., dibutyl phthalate), process oil (e.g., anthracene oil), etc. to obtain a viscous mixture. The mixture is kneaded into a vinyl chloride resin. Optionally a stabilizer, an antioxidant, a colorant, etc. are added thereto. The mixture is mixed and kneaded with each other in a blender to obtain a bitumen-filled vinyl chloride resin.
Patent JP-S6484157-A (JP)
Title: Method and device for current detection
Inventor: MIYAHARA YOJIRO
IPC: G01R19/252
Filed: 1987-09-28
Abstract: PURPOSE:To reduce the size of the device and lessen the influence of a pulsating component, and to enable high-accuracy current detection up to a low current area by converting a current into pulses proportional to its current value and counting the pulses, and then generating a pulse counted value. CONSTITUTION:When such a high current that the pulses is inputted at, for example, a sampling period Tc is supplied, a multiplied pulse signal is counted by a reversible counter 22 and the counted values M(i-1) and M(i) are stored in a register A23 every time a pulse is inputted. A counter 25, on the other hand, counts a reference clock and T(i-1) and T(I) are stored as time counted values in a register A26 every time a multiplied pulse is inputted. Then the contents of the registers A23 and A26 are stored in registers B24 and B27 and then read out at the time of sampling S(i-1) and S(i). The read current counted value M and time counted value T are therefore values at the time of pulse signal input and irrelevant to the sampling period Tss. The current value Im is therefore calculated with hgh accuracy from IM=KXM(i)-M(i-1)/T(i)-T (i-1) (T: constant).
Patent JP-2000070825-A (JP)
Title: Method and apparatus for reutilizing washing waste solution
Inventor: HISHINUMA TORU
IPC: B05C5/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce the cause of environmental deterioration by usefully putting a solvent into practical use by filtering a washing waste soln. to put the residual washing capacity thereof into practical use to reutilize the filtered soln. in the washing of a mixing head and reducing the disposal amt. of the washing waste soln. SOLUTION: A washing soln. supply piping 20 is connected to a resin supply passage to a mixing head 18 and the resin supply passage is changed over to a washing soln. supply piping 20 by valves 16 (16A, 16B), 24 to supply a washing soln. to the mixing head 18 to perform washing. In this case, the washing soln. supply piping 20 is constituted so as to be capable of being changed over and connected to a tank 30 housing a regenerated washing soln. after the washing of the mixing head 18 along with a novel washing soln. tank 22, and the washing soln. supply piping 20 is connected to the regenerated washing soln. tank 30 in the initial washing made of the mixing head 18 and, in the latter half washing mode, the washing soln. supply piping 20 is controlled so as to be changed over and connected to the novel washing soln. tank 22.
Patent JP-H06199725-A (JP)
Title: Preparation of ketene acetal
Inventor: GERARUDO FURAISHIYUMAN
IPC: C07C41/48
Filed: 1993-09-06
Abstract: PURPOSE: To prepare a ketene acetal from an inexpensive and relatively low reactive 2-chloroacetoaldehyde acetal without using expensive catalysts.  
     CONSTITUTION: This ketene acetal is obtained by dehydrohalogenation of a 2-haloaldehyde acetal. When the 2-haloaldehyde acetal is open chain, the dehydrohalogenation is carried out in the presence of an alkali metal hydroxide or an alkaline earth metal hydroxide and a phase transfer catalyst and/or a sec. or tert. alcohol or a sec. or tert. diol. When the 2-haloaldehyde acetal is cyclic, the dehydrohalogenation is carried out under the reaction conditions mentioned above, or in the absence of the alcohol or the diol under the reaction conditions mentioned above, or in the presence of the alkali metal hydroxide or the alkaline earth metal hydroxide and a sec. or tert. diol. The ketene acetal prepared by the process serves as an intermediate in organic synthesis and is suitable as a monomer or a comonomer in free radical polymerization for the production of biodegradable plastics. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S60133191-A (JP)
Inventor: BIRUEMU RADETSUKII
IPC: E21B43/017
Filed: 1984-11-20
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-H04125404-A (JP)
Title: Measuring apparatus of position
Inventor: AKIMOTO SHIGEYUKI
IPC: G01B11/00
Filed: 1990-09-17
Abstract: PURPOSE:To enable measurement of the position of a characteristic part of a second object of measurement by using measured information on the detection position of the characteristic point of a first object of measurement and a relative position of movement of the first object of measurement in relation to a detecting element which is given by a driving system. CONSTITUTION:A detecting element 3 detects a first object M of measurement or a second object M' of measurement. A characteristic detecting element 6 detects a detection position D1 of the characteristic point of the first object M of measurement between a measurement start position S1 and a measurement end position F1. A control element 4 determines a coordinate system (X1, Y1) in regard to the second object M' of measurement, and by giving the consideration to the coordinate system (X1, Y1) showing the disposed attitude of the second object M' of measurement in comparison with a reference coordinate system (X, Y) of the first object M of measurement, and the magnification of the detecting element 3 obtained from a magnification detecting element 7, and by using a stored position of movement and measured information on detection of the detection position D1 of the characteristic point, the detection position D1 of the characteristic point of an image 1 of the second object M' of measurement can be measured.
Patent JP-H0693636-A (JP)
Title: Urinal
Inventor: TSUSAKA HARUNARI
IPC: E03D5/10
Filed: 1992-09-14
Abstract: PURPOSE:To strike light at one's feet definitely even when light is flooded from a lower position. CONSTITUTION:A human body sensor 3 which provides a flood-lamp element 4 and a light receiving element is installed to the upper part of a urinal main body 1. The floodlamp element 4 floods light at a direction A slanted to either a left or light side in terms of the front direction B of the urinal main body 1. Even when the light is flooded from a lower position, there is no possibility that the light may penetrate through one's feet. On the contrary, light can be flooded at either one's left or light foot definitely. The light receiving element while the light receiving element can receive reflected light from one's foot C. A water supply valve is on/off controlled so that clean water may be supplied to the surface of a bowl 2.
Patent JP-H0579786-A (JP)
Title: Plate type heat exchanger
Inventor: NAKAMURA JUNICHI
IPC: F28D9/02
Filed: 1991-09-25
Abstract: PURPOSE:To improve fluidity performance, to reduce a cost and to enhance performance. CONSTITUTION:The wall surface of a porous passage 5 formed by laminating a plurality of plates 1 through gaskets 4 is formed in an axially smooth surface (m) by using the gaskets 4, etc. For example, filling parts 4c, 4d surrounding the passage hole 2 of the plates 1 are integrally formed at the gaskets 4 in such a manner that the parts 4c, 4d and the hole 2 are formed in plane so that the passage 5 is formed in the axially smooth surface (m).
Patent JP-H0561439-A (JP)
Title: Led dynamic lighting system
Inventor: NAKAMURA YOSHIAKI
IPC: G09G3/32
Filed: 1991-08-30
Abstract: PURPOSE:To reduce burden on the of a CPU after the addition of hardware is reduced to a minimum in a method to control a LED matrix by a microcomputer. CONSTITUTION:Dynamic lighting can be realized by setting data to be set on a row address latch circuit 106 and a column data latch circuit 107 which control the LED matrix 105 on LED control information memory 102, and transferring it from a DMA control circuit 101 with the timing generated by a DMA timing generation circuit 104. At this time, the lighting time of a LED can be secured by transferring a row address and column data for one row in a short time, and keeping time interval between the rows by the DMA timing generation circuit 104.
Patent JP-H09107085-A (JP)
Title: Semiconductor memory
Inventor: YOSHIGAMI JIRO
IPC: H01L27/04
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory which can be miniaturized and whose capacity can be increased. SOLUTION: In a semiconductor memory having word lines and data lines disposed on a semiconductor substrate major surface such that they cross each other and having charge capacitors whose parts of plate electrodes extend onto the data lines, the semiconductor memory has a pattern arrangement wherein the data line 6-8 (the shaded part) is bent along the word lines 6-2 avoiding contact holes 6-3 to cross the word lines and is extended onto an element isolation oxide film 6-1. In such construction, the construction of cell layout can be simplified, i.e., the pattern of an active region (a region where a switching transistor is formed) surrounded b the element isolation oxide film (LOCOS) 6-1 can be made simply rectangular, thus both of the microminiaturization of cells and the line width of the word lines 6-2 can be sufficiently ensured.
Patent JP-H0694815-A (JP)
Title: Operating point setting system and method of squid magnetic flux meter
Inventor: KANDORI AKIHIKO
IPC: G01R33/035
Filed: 1992-09-14
Abstract: PURPOSE:To establish a method and provide system for setting the operating point of a SQUID magnetic flux meter which uses a SQUID. CONSTITUTION:As the initial condition, a feedback circuit is opened by a switch circuit 8 for entering a low frequency pseudo-signal into a SQUID 1 from a feedback modulation coil 4, and from an operating point setting oscillator 9, a low frequency or DC voltage is fed to a voltage-current converter 5 by the switch circuit 8. The pseudo-signal is converted by the SQUID 1 into voltage and transmitted to a sensor circuit 7. The zero-cross point of the output voltage after the sensor circuit is determined by a zero-cross sensor 10, and a control signal 11 is transmitted to the switch circuit 8, and the feedback circuit line is put in a closed loop, and input to the voltage-current converter 5 from the operating point setting oscillator 9 is shut off. No offset voltage appears in the output voltage when the SQUID flux meter is in operation (in closed loop condition), and offset adjustment is no more needed, and a stable magnetic flux is obtained.
Patent JP-H10120466-A (JP)
Title: Highly corrosion-resistant siliceous carbide member and its use
Inventor: NAKAYAMA TAKAHIRO
IPC: H01L21/3065
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a highly corrosion-resistant siliceous carbide member capable of standing cleaning with hydrofluoric acid, nitric acid, etc., by specifying contents of Fe, Al and Ca in a sintered compact having an α-type siliceous carbide content in an amount equal to or larger than a specific amount. SOLUTION: This siliceous carbide member comprises a sintered compact having >=90wt.% α-type siliceous carbide content and has <=1ppm iron content, <=5ppm aluminum content and <=3ppm calcium content. A β-type siliceous carbide synthesized by vapor phase synthesis or a reaction between silica and carbon can be used as siliceous carbide powder as a raw material. Since the β-type siliceous carbide readily produces the member having a higher purity than the α-type siliceous carbide, a raw material having the purity can be relatively readily obtained. In the case of using the β-type siliceous carbide as the raw material, the β-type siliceous carbide can be converted into the α-type siliceous carbide by sintering at >=2,100 deg.C.
Patent JP-S60138533-A (JP)
Title: Copying machine
Inventor: HIROSE AKIRA
IPC: G03B27/62
Filed: 1983-12-27
Abstract: PURPOSE:To prevent an original from shifting in position laterally, and shorten a copy time and reduce the size of the machine by allowing an original to pass through an exposure position repeatedly and reciprocally, and performing exposure in the going or returning process. CONSTITUTION:An exposure completion signal is outputted at specific timing based upon the point of time when the rear end of the original 1 inserted from a table 2 passes through a sensor 10. A conveyor belt 7 is driven reversely as shown by D with said signal and the original 1 is guided upward arcuately along a guide plate 11 through a changeover pawl 5 at a position B and sent out of the machine partially by paper discharge rollers 12. The paper discharge roller couple 12 are stopped once the rear end of the original passes through a sensor 14 and then reversed. When the front end of the original passes through the sensor 14 by the reversing, the conveyor belt 7 is driven reversely again as shown by an arrow C and exposed again at an exposure position P. Thus, the lateral position shift of the original is prevented, and the copy time is shortened while the machine is reduced in size.
Patent JP-H0558295-A (JP)
Title: Emergency stop device for traveling vehicle
Inventor: ISHIDA TAKESHI
IPC: B61K7/02
Filed: 1991-08-28
Abstract: PURPOSE:To promptly stop a traveling vehicle at a set position on the ground side in the case of emergency. CONSTITUTION:An oscillating lever 18 is oscillateably provided on the ground side, and a brake shoe 20 is attached to the oscillating lever 18, and energized toward the side of a traveling vehicle by a spring 21 to abut on the traveling vehicle 3. In the case where the oscillating lever 18 is kept in its normal state by a holding device 22, the brake shoe 20 is held at a position apart from the traveling vehicle against the force of the spring 21.
Patent JP-H1092538-A (JP)
Title: Terminal fitting for bulb socket
Inventor: SAWADA TAKASHI
IPC: H01R33/46
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To exhibit an excellent spring function without increasing the size of a device, and also to prevent the generation of permanent set in fatigue. SOLUTION: An edge of a base part 21 is formed with a tight folding part 23, and a tip thereof is formed with an obtuse angle deflection part 24, and a spring part 22 is continued to a tip of the obtuse angle deflection part 24 so as to increase the number of deflection of the whole of the spring part 22, and deflected variable of each deflection part is restrained small so as to prevent the generation of permanent set in fatigue. Since the obtuse angle deflection part 24 is obliquely stood in relation to the base part 21, a device can be miniaturized in comparison with the case of providing a circular deflection part. Since the obtuse angle deflection part 24 can minimize the plastic deformed variable at the bending work, excellent spring function can be obtained.