baber/WOPTO huggingface dataset:
Patent JP-S61285584-A (JP)
Title: Stationary type hologram scanner
Inventor: MIKAMI IZUMI
IPC: G06K7/10
Filed: 1985-06-12
Abstract: PURPOSE:To avoid the increase of the size and the weight of the titled stationary type hologram scanner and to increase the number of directions of scan lines, by transmitting plural beams through hologram lenses set at different positions and providing the parts of an optical system between a laser oscillator and a hologram disk. CONSTITUTION:A light beam 2 delivered from a laser oscillator ' 1 goes toward a beam plitter 22 via a mirror 20 and a lens 21. Thus the reflected beams of three steps are obtained in time division in response to the revolving speed of the splitter 22. Each reflected beam is made incident on a prism mirror 23 for reflection and trasmission and reflected by each mirror 24. This reflected beam passes through the opening of a perforated mirror 25 and is made incident on a hologram lens set on a hologram disk 7. The light beam diffracted by the hologram lens is reflected by a mirror 26 and condensed by a reading window 27 to be scattered after hitting a bar code. These scattered beams 28 reverse the route of the beam 2 and is made incident on the hologram lens. Then the beams 28 are reflected by the mirror 25 and condensed onto a photoelectric converter 29 to be converted into electric signals.
Patent JP-S6020100-A (JP)
Inventor: OKAMOTO TOSHIAKI
IPC: F42B3/00
Filed: 1983-07-15
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-S616730-A (JP)
Title: Vocal training device
Inventor: YAMAGUCHI YUKIKO
IPC: G10L25/60
Filed: 1984-06-21
Abstract: PURPOSE:To demand the speaking of a vocal trained person rhythmically by dividing a sentence for a vocal example into word strings forming rhythm and executing display and erase successively in each divided word string with a fixed interval. CONSTITUTION:A vocal training device is constituted of a microphone 2, a speaker 8, a display device 11, a learing control device 12, an input control circuit 13, a display interval setting circuit 16, a voice data feature quantity extracting circuit 18, etc. Voice data (2) in each learning unit specified from the a memory 17 are outputted to a reproduction control circuit 19 and a feature quantity extracting circuit 18 and reproduced through a speaker 8 and the extracted feature quantity is displayed on the display device 11. At the time of vocal training, the vocal training person speakes the display of a vocal example while observing the display and the voice data are sent to the feature quantity extracting circuit 18 to display the extracted feature quantity. The speaking time of the voice data is measured by a voiced/voiceless sound detecting circuit 14 and a counter 15 and the display interval is set up from the average value of the speaking time by the circuit 16.
Patent JP-S5461406-A (JP)
Title: Pulse delivery system
Inventor: HIRAIDE KAZUHIRO
IPC: H04L5/22
Filed: 1977-10-25
Abstract: PURPOSE:To make easy the separation of the frame synchronizing signal, by making low level for 1/2 of the clock period for one of the code in binary state and making remaining 1/2 to high level, and by inverting other code with the pulse of the time width T every time the same code is incoming. CONSTITUTION:The frame synchronizing signal of the data train is inputted with the NRZ code and it is synchronized with the clock phase with the retiming circuit 10. One bit inhibit is made for the data at the location of the synchronizing pulse by the gate 11 so that the binary counter 13 is not operated at the location of the synchronizing pulse, and the logical sum between the data code train and the synchronizing pulse is taken and rhe state of the synchronizing pulse is made to 1. Further, by adding the inhibit gate 11 and the OR gate 16, at the location of the synchronizing pulse, the level of the code 1 prior to 1-bit is delivered as the pulse as the same level pulse out of the code 1 taken place before the synchronizing pulse. The conversion circuit 14 makes the pulse T with the code 1 and the pulse inverting the clock pulse with the code. O.
Patent JP-S63293171-A (JP)
Title: Chromated steel sheet for vessel having superior weldability and corrosion resistance after painting
Inventor: OGA TOMOYA
IPC: C23C22/24
Filed: 1987-05-27
Abstract: PURPOSE:To obtain a chromated steel sheet for a vessel having superior weldability and corrosion resistance after painting by forming a specified amt. of a chromium coating layer on the surface of a steel sheet and dispersing a specified amt. of corrosion resistant particles having electrical conductivity in the layer. CONSTITUTION:The surface of a cold rolled steel sheet is chromated after pretreatment for plating such as electrolytic degreasing or pickling to form a chromium coating layer consisting of 5-300mg/m<2> metallic chromium layer and 3-50mg/m<2> chromium oxide hydrate layer on the surface of the steel sheet. Electrically conductive particles of one or more kinds of corrosion resistant metals, oxides or carbides of such metals are dispersed in the coating layer by 0.1-50wt.% of the amt. of the layer. The particles can be dispersed by dispersing the particles in a chromating soln. and carrying out electrolysis or by spreading the particles on the coating layer immediately after chromating. The dispersed electrically conductive particles improve the weldability. The coating layer improves the adhesion to paint and ensures satisfactory corrosion resistance.
Patent JP-S63293454-A (JP)
Title: Method and device for measuring heat diffusivity of highly heat-conductive thin plate
Inventor: OTA KAZUO
IPC: G01N25/18
Filed: 1987-05-27
Abstract: PURPOSE:To measure heat diffusivity and to measure even a light transmissive thin plate normally by shielding an area irradiated with flash light or at least a reverse surface area of the highly heat-conductive thin film corresponding to the irradiated area from a detector. CONSTITUTION:Part of the highly heat-conductive thin plate 2 is irradiated with laser flash light 5 and either of the irradiated area 7 and the reverse surface area 8 of the thin plate 2 corresponding to the area 7 is shielded from the detector 12. Then the detector 12 detects heat from the shielded area 11 to a detection area 13. Then a shield jig 1 placed in front of the thin plate 2 makes the flash light 5 incident on the thin plate 2. At this time, the flash light 5 is not converged, but passed partially through a through hole 4. Further, a shield plate 10 is placed behind the thin plate 2 to detect the temperature rise variation of the detection area 13 on the reverse surface 9 and a characteristic value is found from the obtained heat history curve, thereby measuring the heat diffusivity of even the light transmissive thin plate normally.
Patent JP-H0423643-A (JP)
Title: Signal selector
Inventor: NAGUMO MIKIO
IPC: H04L12/44
Filed: 1990-05-18
Abstract: PURPOSE:To surely sent a reply signal to a master station even when a gate control signal is sent from plural slave stations due to malfunction by converting a gate control signal from each slave station into a priority gate control signal with a signal conversion means such as a ROM thereby controlling the switching of a gate. CONSTITUTION:A slave station such as 2b detecting the designation of its own station generates a reply signal 6b and a gate control signal 7b and sends them to a signal selector 3. Through the malfunction of a slave station 2c, when slave stations 2b, 2c send reply signals 6b, 6c and gate control signals 7b, 7c to a signal selector 3 with respect to a polling signal 5 from a master station 1, an address '011' of a ROM 8 is accessed and its data '010' is read. Thus, since only a priority gate control signal 9b among priority gate control signals 9a-9c goes to logical 1, only the gate 4b is opened and the reply signal 6b from the slave station 2b is transferred to the master station 1.
Patent JP-H07311684-A (JP)
Title: Method for generating pattern file for ic card access
Inventor: AISAKA HIROSHI
IPC: G06F12/00
Filed: 1994-05-18
Abstract: PURPOSE:To efficiently generate the pattern file which is usable for actural access on the basis of a pattern file in different format. CONSTITUTION:A signal transmission line is formed between an IC card wherein a CPU is incorporated and a reader writer device which accesses this IC card; and a specific command is sent from the reader writer device to the IC card through the signal transmission line and a response corresponding to the command is sent back to the reader writer device from the IC card. To perform the going process and return process mentioned above, a pattern file wherein commands and responses are arranged is generated. Pattern files in different formats A, B, and C which are delivered from respective companies are converted temporarily into intermediate pattern files described in specific command format M, and those intermediate pattern files are converted into pattern files described in formats P, Q, and R that respective reader writer devices P, Q, and R request.
Patent JP-S63293951-A (JP)
Title: Semiconductor element electrode structure
Inventor: TOKUNAGA KENJI
IPC: H01L23/52
Filed: 1987-05-27
Abstract: PURPOSE:To increase the number of pins, and prevent the generation of interface exfoliation, by a method wherein an internal electrode wiring is constituted as a multilayer film, for example, a Ti film is stacked on an Al film to constitute a multilayer structure, an Au diffusion layer composed of Pd is vapor- deposited on the pad of an Al/Ti multilayer film, an Al bump is formed, and many Al pads are arranged on a chip. CONSTITUTION:As an electrode structure, an Al internal electrode wiring 11 is formed on an insulating film 17 on the surface of a device 16, which wiring is formed by, e.g., sputter-deposition of Al or Al alloy. By the similar deposition, a Ti internal electrode wiring 12 is formed on the Al internal electrode wiring 11. A Ti film 13 is vapor-deposited. After a Pd layer 14 as a diffusion barrier layer of Au is vapor-deposited on the Ti film 13, an aperture is made only on a pad 19 by passing a photoresist process, and an Au bump 15 is formed by electro-plating. After that, a Pd/Ti layer except the Pd14/Ti15 layer under the Au bump 15 is eliminated to obtain an electrode structure.
Patent JP-S61288704-A (JP)
Title: Controller for motor-driven vehicle
Inventor: NAKAHARA KAZUHITO
IPC: B60L15/20
Filed: 1985-06-14
Abstract: PURPOSE:To enable to stably control a motor driven vehicle in a full-speed setting range by providing limiting means for limiting a target speed value to be applied to speed control systems of wheels. CONSTITUTION:A speed regulator 6 compares a target speed value N* output from an adder 7 with a detected speed value and regulates it to produce a target current value I*. A position regulator 9 compares the output of a position detector 10 with a set position value X*, regulates it, and applies the calculation results directly to an adder 7a and through an inverting amplifier 8 to an adder 7b. The adder 7 inputs the output of the detector 10 and the set speed value N*0, and outputs a target speed value N*. Limiters 11a, 11b operate in unipolarity and break signals having the same polarity as N*0 of the output DELTAN* of the position regulator to become '0' signal. Accordingly, the actual speed is always controlled to the set value N*0 or lower.
Patent JP-S617028-A (JP)
Title: Method of bulge forming of cylindrical can drum
Inventor: TAKEUCHI AKIRA
IPC: B21D51/26
Filed: 1984-06-20
Abstract: PURPOSE:To reinforce expanded thin parts and to improve seaming work of an end plate by fitting a cylindrical can drum having open upper and lower ends to the outside of radially and vertically divided expander type sectional dies and leaving at least a part of the can drum of an end side without expanding. CONSTITUTION:Sectional dies 2 are formed shorter than the length of the can drum so as not to expand upper and lower parts of the can drum 1. When the sectional dies 2 are opened radially by lowering a taper rod 4, can drum parts 1a retaining the original form are left in the upper and lower parts of the can drum 1. Accordingly, a remaining part of the can drum 1a is thick and has high tensile strength, and expanded thin middle parts of the cam drum are reinforced by the can drum 1a. In this case, the original form is left in the upper and lower parts of the can drum. However, reinforcing can be effected by either of upper or lower part.
Patent JP-S617617-A (JP)
Inventor: SHIMIZU HIDEO
IPC: H01G9/035
Filed: 1984-06-21
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-S5252952-A (JP)
Title: Process for preparing aqueous solidified resins
Inventor: HAMADA MASATOSHI
IPC: B09B3/00
Filed: 1975-10-27
Abstract: PURPOSE: To prepare an aqueous solidified resin for use in solidigying domestic refuses and industrial wastes from factories to seal up tne pollutants such as cadmium, zinc, copper, etc., comprising a specific resin mixture and a curing agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01298040-A (JP)
Title: Phosphate glass glaze
Inventor: MANABE TSUNEO
IPC: C03C8/08
Filed: 1988-05-27
Abstract: PURPOSE:To prevent moisture absorption, to increase stability with the passage of time and to improve surface property, appearance, etc., as dental prosthesis material by forming a surface layer of org. silicon compd. on powder of phosphate glass glaze. CONSTITUTION:The phosphate glass glaze is produced by forming the org. silicon compd. layer (>=10Angstrom  thick) on the surface of the phosphate glass powder (0.1-50mum mean particle size, contg. 50-85mol%, preferably 60-75mol% oxide of phosphorus, expressed in terms of P2O5). As org. silicon compd., pone or more kinds of org. silicon compds. selected among organosiloxane, organosilazane and alkylalkoxysilane are used. The glass glaze is suitably used as staining agent for coloring dental prosthesis for artificial crown or adjusting the tone of color thereof. The quantity of coloring inorg. pigment to be used is preferably 0.001-10wt.%.
Patent JP-S5460886-A (JP)
Title: Window sealing method for laser tube
Inventor: TANAKA TATSUO
IPC: H01S3/08
Filed: 1977-10-24
Abstract: PURPOSE:To secure the assured vacuum sealing by inserting the window material, the heat plastic resin thin film and laser tube end part into the tool containing the cylinder part whose bottom part is formed into a Brewster angle and then fusing the heat plastic resin with pressure and heat to adhere the window material to the laser tube end. CONSTITUTION:Window material 3, heat plastic resin thin film 7 and laser tube end part 2 are inserted in sequenct into tool 4 containing cylinder part 5 into which laser tube 1 can be inserted with the bottom part formed into a Brewster angle. Then the tube part is applied with pressure and heat to fuds the heat plastic resin, and material 3 is adhered to part 2. Thus, an assured vacuum sealing is ensured.
Patent JP-H06341046-A (JP)
Title: Production of nonwoven fabric composite sheet
Inventor: IKEZAWA HIDEO
IPC: D04H3/11
Filed: 1993-05-31
Abstract: PURPOSE:To provide a nonwoven fabric composite sheet of high mechanical strength, uniform in formation, capable of efficiently remove fine stains, little in pulp falling when used. CONSTITUTION:The furface of a melt blown sheet produced by converting a thermoplastic resin into fine fibers is laminated with a paper sheet made from wood pulp (pref. <=600ml in freeness). The paper sheet may be laminated with another melt blown sheet. It is preferable that the basis weight ratio of the paper sheet to the melt blown sheet be 1: (0.25-33). A high-pressure water jet is applied on the surface of the paper sheet in the case of the two-layer laminate, while, for the three-layer laminate, on one side or both sides of the laminate. The laminate is then introduced into between a hot uneven-surfaced roll and a smooth-surfaced roll to obtain the objective nonwoven fabric composite sheet with the melt blown fibers bonded in a dotted way.
Patent JP-H09310531-A (JP)
Title: Vibration-control device with limited damping force
Inventor: ISODA KAZUHIKO
IPC: F16F15/02
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of the fitting part of a vibrationcontrolled material, by fixing a relative vibration body to a plurality of fitting parts by a viscous material respectively and allowing the relative vibration of the vibration body and the fitting part at a larger stress than a specified one and attenuating the vibration. SOLUTION: When middle or small vibrations have arisen, a frictional holder 61 fixes the upper intermediate board 20. The upper intermediate board 20 and a ceiling side girder 220 move together as a unit. The upper intermediate board 20 and the lower part board 10 vibrate relatively in a vertical plane P. The viscous material 50 absorbs the vibration energy to act the attenuating force to the ceiling side girder 220 and the floor side girder 210 to attenuate the vibration. At a large vibration, the attenuating force acting on the ceiling side girder 220 and the floor side girder 210 becomes large by the viscous material 50. The stress brought in the upper intermediate board 20 and the damping device 100 with a limited damping force fixed at the upper fitting parts 40, 40 becomes larger than a specified stress.  The relative vibration of the upper intermediate board 20 and the lower part board 10 is reduced and the transmission efficiency to the building 200 is decreased. In this way, the burden of the floor side girder 210 and the ceiling side girder 220 of the building 200 can be reduced.
Patent JP-S5461808-A (JP)
Title: Audio response unit
Inventor: SUGIYAMA TOMONORI
IPC: G10L25/00
Filed: 1977-10-27
Abstract: PURPOSE: To improve response processing performance by shortening a circuit holding time, by cutting off a circuit by detecting a dial tone from a switchboard.  
     CONSTITUTION: When subscriber 1 finishes a talk to audio response unit 3 via switchboard 2 and then makes on-hook, a dial tone from switchboard 2 is detected by circuit 7 of terminating trunk 4, relay H operates to operate circuit control circuit 8 of audio edit part 5, and relay CDL of trunk 4 is released, thereby cutting off the circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6021123-A (JP)
Title: Method for controlling relative position of rolling material and laying head
Inventor: SAITOU AKIO
IPC: G05D3/00
Filed: 1983-07-15
Abstract: PURPOSE:To control ideally the relative position of a rolling material and a laying head by determining the lead rate of the laying head just before the rear end of the rolling material passes through a finishing mill and after passing therethrough and predicting and calculating the discharging position of the rear end of the rolling material. CONSTITUTION:A lead rate KLM of a laying head during finishing mill on with respect to a rolled material is determined from the ratio between pulse counters CTR2 and CTR4 before the rear end of the rolled material passes through a finishing mill in an arithmetic device 2. The lead rate K'LH of the laying head after passing through the finishing mill with respect to the rolling material is then determined from the ratio between pulse counters CTR6 and CTR4 after the rear end of the rolling material passes through the finishing mill. The two values are outputted to an arithmetic device 6 which predicts and calculates the discharging position of the rear end of the 2nd and succeeding rolling materials of the same lot and outputs a speed correction signal 7 for the speed reference of the laying head. The rear end of the rolling material is thus always discharged from the optimum position of the discharge port provided to the laying head.
Patent JP-H0425481-A (JP)
Title: Paper sheets printer
Inventor: SHIBUYA YASUHIRO
IPC: G06Q40/00
Filed: 1990-05-21
Abstract: PURPOSE:To enable processing time to be shortened by a method wherein a format printing means in which format of paper sheets is printed and a data printing means in which items other than the format are printed are separately provided. CONSTITUTION:When a dealer selects a business item, a main control means 101 controls a second carrying mechanism 107 to draw out a cut form 62 from an accumulation hopper part 64. At the same time, the main control means 101 reads one format data among a plurality of format data stored in a memory 102 according to a dealing item, transfers a second printing head 47 in a second printing mechanism, and prints the format corresponding to the dealing item on the cut form 62. Then, when the business is fixed, the main control means 101 controls a first carrying mechanism 106 to carry the cut form 62 to a position of the second printing head 45. Thereafter, the main control means 101 prints a data of date, money amount, etc., transferred from an upper control means on the cut form 62 with the first printing head 45.
Patent JP-H08300351-A (JP)
Title: Production of composite web consisting of fiber material and powdery thermosetting phenolic resin
Inventor: YOSHINAGA NAOTO
IPC: B29B15/10
Filed: 1995-04-27
Abstract: PURPOSE: To easily and efficiently obtain a composite web consisting of a fiber material and a powdery thermosetting phenolic resin, having a high basis wt. and suitable for producing a fiber reinforced carbon composite material without generating delamination or cracking at a time of carbonization. CONSTITUTION: A process for casting a fiber/resin dispersion consisting of a fiber material and a powdery thermosetting phenolic resin on the same screen net and a process dehydrating the dispersion to obtain a sheet like composite web are repeatedly performed. A laminate wherein sheet like composite webs are superposed one upon another is obtained and at least one layers are removed from the upper and lower surfaces of the laminate.
Patent JP-S618975-A (JP)
Title: Manufacture of semiconductor element
Inventor: ITOU MASAAKI
IPC: H01L21/338
Filed: 1984-06-25
Abstract: PURPOSE:To form a gate electrode having a specified minute length of the gate electrode with good reproducibility in a Schottky FET by an easy processes, by forming source and drain regions and a Schottky gate electrode on a semiconductor substrate. CONSTITUTION:Silicon ions are implanted in a semi-insulating GaAs substrate 11 and annealing is performed. Thus an N type active layer 12 is formed. Then a W layer 13 is laminated. Ni is laminated on said W layer 13. A gate pattern 14 is formed by selective removal. With the gate pattern 14 as a mask, the W layer 13 is vertically etched by using an anisotropic reactive etching method. A W pattern body 15, which is longer and thicker than a predetermined gate electrode, is formed. With the W pattern body 15 as a mask, source and drain regions 16 and 17 are formed in a self-aligning mode by the implantation method of highly concentrated silicon ions. The gate pattern 14 is removed. The W pattern body 15 is etched in an isotropic mode. A gate electrode 18 is formed. Then a metal, which forms ohmic contact, is laminated on the surface, and patterning is performed.
Patent JP-H02307235-A (JP)
Title: Wire bonding method
Inventor: OMAE SEIZO
IPC: H01L21/60
Filed: 1989-05-23
Abstract: PURPOSE:To enhance a wire bonding strength, to prevent a short-circuit between two electrodes, and to enhance reliability in the wire bonding by previously removing a conductive part on a wire bonding face to form a fine pattern for confirming the wire bonding position. CONSTITUTION:In a wire bonding method for connecting a wire 3 to a surface to be wire bonded, a conductive part is previously removed on the surface to be wire bonded to form a fine pattern 11 for confirming a wire bonding position. For example, a circular conductive part is previously removed at an inner lead and the surface to be wire bonded of an electrode 2 to form the pattern 11 for confirming the wire bonding position. Further, two patterns 12, 13 made of the same material as that of the electrode 2 are formed in X-, Y-directions of the patterns, and the wire bonding position of the wire 3 is confirmed after wire bonding.