baber/WOPTO huggingface dataset:
Patent JP-S63212401-A (JP)
Title: Turning method
Inventor: SUZUKI TOSHIYUKI
IPC: B23B1/00
Filed: 1987-02-26
Abstract: PURPOSE:To aim at the reduction of cutting resistance so as to improve the roughness of a finished surface by giving a tilt to the upper portion of a cutting blade so that it will incline to the front side of the tool feeding direction and also making a tool scoop surface face the back side of the tool feeding direction. CONSTITUTION:A cutting blade 1, which is positioned slightly above the center of a work 2, is to be given a tilt so that it will incline to the front side of a tool feeding direction (f) above the cutting blade 1 from a vertical direction within the surface almost parallel to the surface contacting the work 2. Simultaneously, the scoop surface 4 of the cutting blade 1 is to be machined so that it will face the back side of the tool feeding direction (f) to discharge a chip 7 to the back side of the direction (f) shown by an arrow mark 6. By the above process, a multiple kinds of materials can be machined efficiently as well as the roughness of a finished surface improved as a result of reducing the cutting resistance.
Patent JP-H08239832-A (JP)
Title: Steel member for continuous wall body
Inventor: YANAGIMOTO YASUTOMO
IPC: E02D5/04
Filed: 1995-03-01
Abstract: PURPOSE: To increase the degree of freedom of design, apply to deep location, minimize steel material consumption, reduce welding area, reduce cost, and facilitate construction work. CONSTITUTION: A pair of flanges 3 on which male joints 2 are formed by bending one end of a steel plate inward are arranged in parallel with each other, and both flanges 3 are connected through a web 2 near the other end. Near the both ends of the web 2, an angle steel 6 is fixed to its outer surface by welding, etc., and continuous grooves as female joints 5 are formed between the outer surface of the web 2 and the inner surface of the angle steel 6 in longitudinal direction. Also the male joints 2 are fitted closely into the female joints 5 so as to connect steel members for continuous wall bodies 1 and form a continuous wall body.
Patent JP-H04278757-A (JP)
Title: Device for transmitting voice data
Inventor: ABE MITSUHARU
IPC: H04B7/26
Filed: 1991-03-07
Abstract: PURPOSE:To save power consumption at the reception side in the voice transmission of digital communication. CONSTITUTION:A device 5 detects the silence of a voice signal 10 so as to generate silence information 12 in the voice encoding device 3 of a base station 1 at the time of generating encoding voice data 11 from the voice signal 10. A transmitting device 4 transmits a silence code signal 14 as transmission data 15 from a silence generator 6 when silence information 12 is inputted. When a silence code detecting device 9 detects the silence code signal 14 at the time of receiving transmission data 16 in the receiving device 7 of a mobile station 2, silence information 18 is generated and transmitted to a voice decoding device 8. The device 8 stops the decoding of encoding voice data 17 received by silence information 18 and does not output a decoding voice signal 19. In this case, the device 8 stops an operation processing so as to save power consumption in the mobile station.
Patent JP-S61201356-A (JP)
Title: Memory device
Inventor: OKAMOTO HISASHI
IPC: G06F12/00
Filed: 1985-03-01
Abstract: PURPOSE:To eliminate the need for an incorporated secondary power source by incorporating a magnetic disk in a semiconductor file memory device and saving the contents of a semiconductor memory thereupon, and realizing nonvolatility in power-off operation. CONSTITUTION:When access for writing is attained by a processor 1, an access acceptance control circuit 21 sends an address to a semiconductor memory part 22 and also registers a write address in an address control table 23. A magnetic disk control circuit 24 accesses the address control table 23 independently and reads the write address through an address readout path 35 when the write address is registered. The magnetic disk control circuit 24 when saving data discriminates the contents of a control signal line 34 between controllers so as to avoid a competition against access from a processor 1 and sends a data transfer indication to the access acceptance control circuit 21 when access is not performed, thereby saving the data.
Patent JP-H07304988-A (JP)
Title: Blue reactive dye mixture with improved metamerism
Inventor: DEIITORIHI HIRUDEBURANTO
IPC: C09B67/22
Filed: 1994-02-17
Abstract: PURPOSE: To obtain a blue reactive dye mixture having improved metamerism as compared with the individual components when used in dyeing cellulose or regenerated cellulose.  
     CONSTITUTION: There is provided a dye mixture containing at least two blue reactive dyes having different reactive groups and comprising at least one vinylsulfonylphthalocyanine dye 1, at least one fluoro and/or chloro- triazinylformazan dyes 2, and, optionally, a vinylsulfonyldisazo dye 3. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S53126100-A (JP)
Title: Preparation of polymer
Inventor: SHIYOUJI FUSAJI
IPC: C08G61/06
Filed: 1977-04-11
Abstract: PURPOSE: To reduce the polymerization time and to increase the yield in the ringopening polymerizing of a norbornene compound, by adding a transition metal compound such as a tungsten compound, an organometallic compound, etc. in the specific order. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63208243-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAO SEIJI
IPC: H01L21/3205
Filed: 1987-02-24
Abstract: PURPOSE:To form an interlayer insulating film provided with both very excellent flatness and excellent machinability for forming a through hole, by providing a first flattening step for first and second inorganic interlayer insulating films, a second flattening step for the first and second inorganic interlayer insulating films, and a steps for forming a third, organic interlayer insulating film. CONSTITUTION:The entire surface of a substrate 1 including a first aluminum wiring conductor layer 3 is covered with a first interlayer insulating film 4. An inorganic insulating film, which is thickly formed on the entire surface of the substrate 1, undergoes an anisotropic etching step. Thus a tapered second interlayer insulating film 5, which covers only the side surface of the aluminum wiring conductor, is formed. The first and second interlayer insulating films 4 and 5 undergo a first flattening step by an applying method using an inorganic or organic insulating film 6. A second flattening step is performed so as to remove the applied film from the upper surface of the aluminum wiring conductor 3. Thereafter, a third inorganic interlayer insulating film 7 is formed on the entire surface. Since the two flattening steps are carried out, the very flat structure of the interlayer insulating films including even the third inorganic interlayer insulating film 7 is provided.
Patent JP-H03247528-A (JP)
Title: Punching method for glass plate and perforated glass plate
Inventor: NAGATA YUJI
IPC: C03B33/00
Filed: 1990-02-22
Abstract: PURPOSE:To punch many through-holes in a glass plate with high precision and high performance by successively performing formation of a resist mask, execution of sand blasting, finishing and removal of the resist mask in a specified mode. CONSTITUTION:A hole part correspondent to a hole to be punched is formed to a resist mask made of resin which has rubbery elasticity and resistance to hydrofluoric acid. The resist masks are provided on both faces of a glass plate. Then sand blasting is performed for the glass plate exposed from the hole part in the resist masks from both faces of this glass plate. Then finishing due to chemical etching is performed and thereafter the resist masks are removed to perform punching of the glass plate. Accurate control of position is performed by the punching method. Punching or coarse work just before punching is performed in a short time by sand blasting. Deburring in the edge of the hole side is performed by ensuing chemical etching. Further the notched inner face of the hole is finished into a smoothly finished face. Moreover many uniform holes are formed.
Patent JP-H05217819-A (JP)
Title: Pasting apparatus of semiconductor substrate
Inventor: TAKIZAWA TORU
IPC: H01L21/02
Filed: 1992-01-31
Abstract: PURPOSE:To realize the pasting apparatus, of semiconductor substrates, wherein a semiconductor substrate whose warp is large can be sucked. CONSTITUTION:An inside suction stand 1 and an outside suction stand 2, whose material is composed of quartz, are sealed by using an O-ring 5 so that a gap can be kept vacuum and airtight. The inside suction stand is moved up and down and adjusted with reference to the outside suction stand so as to match the warp amount of a semiconductor substrate 4 to be pasted. After that, a gap in a part with which the semiconductor substrate comes into contact between an inside suction ring and an outside suction ring is vacuum-sucked from a suction port 3; the substrate is sucked and fixed. While the speed of the up-and-down movement of the inside suction stand is being controlled, a process in which another substrate is pasted is executed.
Patent JP-S54135387-A (JP)
Title: Lead wire connector
Inventor: HANNO TSUTOMU
IPC: H01R43/00
Filed: 1978-04-12
Abstract: PURPOSE: To automatically connect lead wires while improving efficiency and eliminating dangers, by shaping this device by drawing plates, which are provided with inclined planes that have angles in the moving directions and which noses are formed in edge portions, drawing portion guides and fixing plate portions.  
     CONSTITUTION: This device is arranged by lead wire drawing portions consisting of drawing plates 6 and electrode portions 7, drawing portion guides and fixing plate portions. The drawing plates 6 are equipped with inclined plane E portions that have angles in the moving directions, the angles of the planes E are suitably selected according to friction conditions with lead wire coating portions 4 and the lower noses are formed in edge shapes D. The drawing portion guides 8 with the same number as the drawing plates 6 are mounted in shapes that the guides mutually face to the drawing plates 6, and the guides 8 are provided with planes F parallel with the inclined planes E and edges H projected from planes G are formed. The fixing plates 9 do not move even if the guides 8 shift along the fixing plates, and are produced in the same width as space between two drawing plates 6. Thus, efficiency can be improved and dangers can be eliminated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55135355-A (JP)
Title: Tape run control system of rotating head type magnetic recording and reproducing device
Inventor: FURUMOTO MITSUNOBU
IPC: H02P29/00
Filed: 1979-04-06
Abstract: PURPOSE:To make reproduction possible even in fast winding and rewinding modes by driving a magnetic tape run capstan forward and backward at a high constant speed by a phase comparison based upon a reproduced control signal and reference signal. CONSTITUTION:A frequency signal outputted by generator 25 coaxial with capstan motor 13 and a vertical synchronizing signal separated from this frequency signal by a separating circuit are phase-compared and the output is fed back by way of sample holding circuit 44, phase compensating circuit 45, monostable multivibrator 30, and sample holding circuit 29 to control motor 13 for constant-speed rotation, thereby bringing recording on the magnetic tape to effect. In reproduction mode, motor 13 turns at the same constant speed as in recording similarly by the phase comparison between a reproduced control signal from head 7 and a reference signal from reference signal generator 41, and the output of generator 25. In either fast winding or rewinding mode, the reproduced control signal and the reference signal of a high frequency outputted by oscillator 41 and divider 47 are phase-compared to make motor 13 turn at the high and constant speed in a required direction. Therefore, there is no need for image reproduction in fast winding and rewinding modes.
Patent JP-S53127283-A (JP)
Title: Semiconductor device
Inventor: KATOU KOUTAROU
IPC: H01L21/761
Filed: 1977-04-13
Abstract: PURPOSE: To reduce the cost, by enabling the separation between the elements without using a voltage applying means at the separation region for which the same impurity diffusion as the impurity diffusion for the base of a transistor or a base contact is performed, through the selection of the specific resistance value for the epitaxial layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58159234-A (JP)
Title: Film forming composition for magnetic recording
Inventor: HAMADA MITSURU
IPC: C09D5/23
Filed: 1982-03-17
Abstract: PURPOSE:To obtain a film forming composition for a recording medium capable of forming a film with superior wear resistance by blending magnetic powder with a setting resin and a specified percentage of boron nitride. CONSTITUTION:A film forming composition (a magnetic coating) for a recording medium is prepared by mixing magnetic powder (A) such as gamma-Fe2O3 powder with a setting resin (B) such as epoxy resin or phenolic resin, boron nitride (C) by 5-30wt% of the total amount of the components A, B, and a solvent (D) such as toluene or cellosolve acetate. The wear resistance of a film can be enhanced furthermore by substituting <=80wt% alumina for the component C.
Patent JP-S52129273-A (JP)
Title: Indication device and method for beam landing
Inventor: ANSONII EMU DOURUURII
IPC: H01J9/44
Filed: 1977-04-12
Abstract: PURPOSE: To perform easy adjustment as well as to prevent misadjustment by securing detection of beam error occurring on the picture field of TV picture receiver. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58160198-A (JP)
Title: Printing screen
Inventor: SEKIMOTO SOUICHI
IPC: G03F7/12
Filed: 1982-03-19
Abstract: PURPOSE:To enable the print formation of a material with different specific resistance, by partially differentiating the thickness of a printing pattern membrane formed to the under-surface of the screen mesh of a printing screen in the moving direction of a squeezee. CONSTITUTION:In a printing screen having a screen mesh 71 and a printing pattern membrane 72 fomed to the under surface thereof and provided with a pattern opening part filled with a printing paste by sliding a squeegee in contacted relation to the upper surface of said screen mesh 71, the thickness of the printing pattern membrane 72 is differentiated in the moving direction of the squeegee. Pref., the thickness in the end flange of the pattern opening part of the prining pattern membrane is made thicker toward the inner side of the pattern opening part in the moving direction of the squeezee.
Patent JP-H05251549-A (JP)
Title: Manufactring for semiconductor device
Inventor: SAMEJIMA HIROYUKI
IPC: H01L21/76
Filed: 1992-02-28
Abstract: PURPOSE:To provide a vertical semiconductor device with a lower semiconductor substrate as an electrode, by forming the lower semiconductor substrate adapted to the bottom of an island-shaped device formation region isolated with an insulating film in a dielectric isolation substrate. CONSTITUTION:A monocrystal n-type silicon layer 3 is formed at an opening of an silicon oxide film 2 on a face of an n-type silicon substrate 1. The upper face of the n-type silicon layer 3 and the silicon oxide film 2 is mirror finished by abrasion so that an n-type silicon substrate 5 is bonded thereto. Then, the n-type silicon substrate 5 is selectively etched and a groove 7 reaching the silicon oxide film 2 is formed to isolate a device formation region.
Patent JP-S51132577-A (JP)
Title: Gripper feed device
Inventor: HIDAKA HISATOKU
IPC: B65H20/18
Filed: 1975-04-10
Abstract: PURPOSE: To provide a unit which may be used as a gripper feed simply by allowing to engage with the intermittent drive side. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08241303-A (JP)
Title: Document processor
Inventor: YAMAMURO HIROMI
IPC: G06F17/21
Filed: 1995-03-02
Abstract: PURPOSE: To easily obtain format data on a document to be referred to and easily set the format of a new document by recognizing a character part of a read document image, deciding a blank part, and setting obtained format information as format data. CONSTITUTION: The document file to be processed is read in a memory PMEM2. When format alteration is selected in a menu, a format information alteration screen is displayed. Respective items are set to values read out of the format information of the read-in document file. When a column number and column spacing read is clicked, a document begins to be read in by a scanner 15, the number of groups of character parts of the read document is set as the number of columns, and the sizes of the blanks between the groups of the character parts are set as column spacing. Then the format information is set according to the set item values and a document is displayed according to the format.
Patent JP-2000237411-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of increasing interest of a game player due to a change in an array itself of a pattern display part such as generation of a benefit state due to the combination of prescribed patterns by an unexpected array of the pattern display part. SOLUTION: This machine is provided with a pattern fluctuation display means 21 in which patters of a plurality of pattern display parts for judgement fluctuate for a prescribed time and stop on condition that a pattern starting means 14 detects a game ball, a benefit state generation means 38 generating a benefit state advantageous to a game player when stopped patterns after fluctuation of the pattern display part for decision of the pattern fluctuation display means 21 are combined into prescribed combinations and a prescribed condition detection means 31. The pattern fluctuation display means 21 changes the array of the pattern display part for judgement into plural kinds by detecting a prescribed condition by the prescribed condition detection means 31.
Patent JP-S63211894-A (JP)
Title: Data display system for key telephone system
Inventor: KOMURO ISAKU
IPC: H04M1/56
Filed: 1987-02-27
Abstract: PURPOSE:To allow a dial display to display again even when the display is switched to another display after the dial is displayed by operating a dial display by a fixed operation. CONSTITUTION:The titled system is constituded of a storing means RAM 63 storing a dial number inputted to terminals 21-2n, and a display control means 6 that reads out said dial number from the RAM 63 when a specific key 221 of the terminals 21-2n is depressed, and displays the number in the displayer 24 of the terminals 21-2n. That is, the memory means RAM 63 stores a dial inputted at the time of dial transmission operation from the terminal. When the specific key 221 is depressed at the terminals 21-2n, the display control means 6 reads out a dial from the RAM 63, and transmits it to the displayer 24 of the terminals 21-2n to display it thereon.
Patent JP-H09236513-A (JP)
Title: Coherent otdr apparatus and coherent otdr-measuring method
Inventor: MORI HIROSHI
IPC: G01M11/02
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To measure a characteristic of a track even during communication by controlling wavelengths of a wavelength variable loading light source and a wavelength variable probe light source in accordance with a channel wavelength. SOLUTION: For example, when a characteristic of a track related to a channel wavelength λ1 is to be measured, a probe light source 3 is first controlled by a wavelength control part 11 so that a wavelength of a probe light agrees with the channel wavelength λ1. Then, a loading light source 2 is controlled so that a wavelength of a loading light keeps a constant distance from the probe light agreeing with the channel wavelength λ1. A frequency of the controlled probe light is shifted at an FSK CW signal generator 4, and the controlled probe light, loading light are input as a coherent light pulse to a downward track of a fiber-optic amplifier communications system 100, via an EDFA 5. Since a wavelength of the coherent light pulse can be set different from a communications wavelength, the characteristic of the track can be measured even during communication.
Patent JP-S52126430-A (JP)
Title: Two-component, urethane resin coating composition
Inventor: YAMAMOTO HARUO
IPC: C09D175/00
Filed: 1976-04-15
Abstract: PURPOSE: A two-component urethane resin coating composition characterized by the balanced property of pot life and drying time, the CO 2  -inhibiting function, being capable of applying in thick coating and suitable for heavy-duty rust inhibitive coating of steel products comprises the specific polyol component prepared from an epoxy resins, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61203955-A (JP)
Inventor: NAGAHARA YOSHIO
IPC: A61C1/00
Filed: 1985-03-05
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-H07319368-A (JP)
Title: Toner cartridge, process cartridge and electrophotograph forming device
Inventor: NISHIKAMITOKO TSUTOMU
IPC: G03G21/10
Filed: 1995-03-02
Abstract: PURPOSE:To obtain a process cartridge which can be easily recycled by joining an engagement part selected among engagement parts plurally installed on a 2nd frame and coupling a 1st frame to the 2nd frame. CONSTITUTION:As for the 1st container frame body 12a, a sealing material groove 12a1, is formed on a surface joined with the 2nd container frame body 12b. An elastic sealing material 17 is attached to the groove 12a1. On the other hand, a pressure rib 12b1 for pressurizing the elastic sealing material 17 when the 2nd frame body 12b is coupled to the 1st container frame body 12a is installed on the joint surface of the 2nd container frame body 12b. Thus, by coupling the 1st container frame body 12a to the 2nd container frame body 12b and selectively fixing some pairs of plural fixed tabs 12a2 and 12b2 after attaching the sealing material 17 for the grooves 12a installed on both sides of the frame body 12a, both frame bodies 12a and 12b can be coupled, and also, the joint part is sealed with the joint part sealing material 17.
Patent JP-H03247828-A (JP)
Title: House-inlet with vacuum valve
Inventor: KON AKIHIRO
IPC: E03F5/10
Filed: 1990-02-23
Abstract: PURPOSE:To prevent incursion of soil water into a house-inlet body, to prevent the body from floating and to reduce the amount of metal mold by joining between the upper part and lower part of a body and between the lower part and bottom of the body in watertight, forming the upper and lower parts in same shape and, providing a collar to the bottom. CONSTITUTION:The upper part 4 of a body is an opened cylindrical body with up and down surfaces, it is so formed that one opening section is wider than the other opening section, and flanges 13 are provided at the opening sections. The lower part 5 of the body has the same metal mold, the same form and size as those of the upper part 4 of the body, a flange 14 is formed to the opening section on a wider side, and the bottom 6 of the body is formed in the shape of a dish to make it wider than an external diameter of the opening section on the narrower side of the lower part 5 of the body. A packing 9 is held between the flanges 13 and 14 of the upper part 4 and lower part 5 of the body, and a form stop 7 is also held between them to tighten it with a bolt 12. In addition, the bottom 6 is joined to the opening section of the lower end of the lower part 5 of the body across the packing 10 and is tightened and fixed with a bolt 15. Then, a collar 16 is provided at the bottom 6, and the lift-free performance of the body A is prevented.