baber/WOPTO huggingface dataset:
Patent JP-H01212770-A (JP)
Title: Laser chemical vapor deposition apparatus using beam transmission by optical fiber
Inventor: TSUSHIYAA SHIYASHIKANTO CHIYAN
IPC: C23C16/04
Filed: 1988-11-30
Abstract: PURPOSE: To form vapor deposited films without the transmission of a laser beam from a window into a reaction chamber by transmitting the laser beam via an optical fiber into the reaction chamber and focusing the beam to the prescribed area of a work by an output coupler means.  
     CONSTITUTION: The inside of the reaction chamber 214 is evacuated through an opening 256 and the laser beam 204 generated by a laser 202 is focused at the input end 208 of the optical fiber 210 and is transmitted by the optical fiber 210. The divergent laser beam 204 released from the output end 224 of the optical fiber 210 is paralleled and focused by the focusing part 228 of the output coupler 260 and is made incident on at least part of the prescribed area of the work surface 220 to be deposited with a gaseous reactor via a nozzle part 242. On the other hand, the gas constituting the gaseous reactor is supplied by gas distributing tubes 248, 250 via valves 252, 254 to the nozzle part 242 and is developed near the prescribed area of the work surface 220. As a result, the laser beam is not transmitted via the window to the inside of the reaction chamber 214 and, therefore, the uniformly vapor deposited film is formed on the work surface 220. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H04173351-A (JP)
Title: Thermal head and its manufacture
Inventor: YAMAGUCHI YOSHINORI
IPC: B41J2/335
Filed: 1990-11-08
Abstract: PURPOSE:To change a heating distribution curve of a resistor in response to the strength of a driving current, and improve the gradation scale of printing dots by a method wherein the resistance value distribution in the subsidiary scanning direction of a resistor which constitute a heating part for 1 dot has a maximum value at the center, and has smaller values in steps toward both end parts. CONSTITUTION:A resistor 3 is formed in such a manner that a first resistor layer 3-1 cross-links between a common electrode 1, which is an electrode couple at a heating part for 1 dot, and a driving electrode 2, and a second resistor layer 3-2 - a fifth resistor layer 3-5 are respectively laminated in order on the common electrode 1 side and the driving electrode 2 side. Therefore, for the resistor 3, a resistance value is maximal at the center, and resistance values become smaller in steps in the direction toward the common electrode 1 and the driving electrode 2, i.e., toward the ends of the subsidiary scanning direction. Heating energy for printing corresponds with the size of a pulse width. By this method, an area required for printing of the heating distribution of the resistor changes in response to the width of the driving pulse, and it becomes possible to change a printing dot area by the width of a driving pulse, and provide a gradation scale in a large number of steps.
Patent JP-H10247188-A (JP)
Title: Microcomputer
Inventor: JONES ANDREW MICHAEL
IPC: G06F11/14
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To simplify the external communication and to obtain an instruction at an off-chip position by converting a bit packet between an on-chip parallel bit format and an external serial bit format. SOLUTION: A debug port 30 offers the important external communication that is used for the debugging procedure. The on-chip CPU 12 and 13 receive the execution instruction codes from an external source which performs the communication via the port 30. The communication is performed via a bus network 15 in a parallel bit format. The port 30 is arranged as to reduce the parallelism of the packet that is secured from the network 15 and then outputted to a serial bit format via an external connection point 31. That is, the port 30 functions to convert a bit packet between an internal on-chip parallel bit format and an external serial bit format.
Patent JP-H01141441-A (JP)
Title: System for isdn customer station system
Inventor: KATAOKA NAOHITO
IPC: H04Q5/00
Filed: 1987-11-27
Abstract: PURPOSE:To automatically control the right of using by receiving the data of a channel returned from network terminal equipment, comparing them with the data sent from self-equipment, and obtaining the right of using a B channel when they coincide. CONSTITUTION:Pilot data '0111 1111' to display a priority for terminal equipment 4 to execute a transmitting request are sent from an echo channel data sending circuit 17 to the echo channel of the B channel of a customer station system transmitting path 8. For the data, a wired AND is executed to the customer system transmitting path, they are inputted to a network terminating device 1, and they are sampled by a branching circuit 2. The data of the echo channel sampled by the branching circuit 2 are multiplexed to the echo channel of the subrate system of the B channel connected through a network side transmitting path 10 by a multiple circuit 3, and they are sent to a customer system transmitting path 9. When the data of the echo channel coincide with the data accumulated in a buffer 7 by terminal equipment 4, sending data are sent from a gate 16 by '1' outputted from a comparing circuit 6. Thus, the procedure of opening and connecting the transmitting paths is made unnecessary.
Patent JP-H05112633-A (JP)
Title: Method for producing colored norbornene-based polymer
Inventor: TOOSHIMA KAZUNORI
IPC: C08G61/06
Filed: 1991-10-22
Abstract: PURPOSE:To obtain the subject polymer having ready dispersion handling of colorant free from unevenness of color by dissolving a specific dye in a norbornene-based monomer-containing raw material and subjecting this reaction raw material to bulk polymerization in the presence of a metathesis catalyst. CONSTITUTION:A raw material comprising a norbornene-based monomer (preferably 5-membered ring substance such as tricyclopentadiene) mixed with preferably >=30wt.% cross-linkable monomer (e.g. dicyclopentadiene) is divided into preferably two solutions, a metathesis catalyst (e.g. tungsten) is added to one of the solutions, a metathesis catalytic system of an activator (e.g. alkylaluminum halide) is fed to the other, a dye (e.g. azo-based Solvent Yellow 2) soluble in the norbornene-based monomer is dissolved in the mixed raw reaction solution and the reaction raw solution is subjected to bulk polymerization to give the objective polymer.
Patent JP-H04173048-A (JP)
Title: Preparation of bakery product having laminar structure
Inventor: MORIYA IWAO
IPC: A21D13/08
Filed: 1990-11-07
Abstract: PURPOSE:To prepare a bakery product having laminar structure even at a low oil content and exhibiting extremely excellent flakiness by using a roll-in oil and fat hardenable at a low temperature and resistant to spreading and carrying out the final rolling operation of rolled-in dough after sufficiently lowering the dough temperature. CONSTITUTION:A roll-in oil and fat exhibiting excellent spreadability at >=10 deg.C and abruptly hardening at <10 deg.C is used as a raw material. The roll-in operation is carried out while keeping the temperature of the oil and fat to >=10 deg.C and the final rolling operation is performed at a dough temperature of <10 deg.C. The solid fat content of the oil phase of the roll-in oil and fat is preferably 20-40 at 15 deg.C, 30-50 at 10 deg.C and >=35 at 5 deg.C. The amount of the roll-in oil and fat is preferably 10-50wt.% based on the dough.
Patent JP-H10138227-A (JP)
Title: Carrier film for forming ceramic green sheet
Inventor: SHIMIZU TSUKASA
IPC: B28B13/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a carrier film for forming a ceramic green sheet almost free from a load applied upon a sheet forming machine and with outstanding transferability. SOLUTION: The coated face 1a of the carrier film 1 for forming a ceramic green sheet is mechanically roughed with the help of sand blasting so that the surface roughness of the coated face 1a becomes equivalent to Ra=0.1μm or less. Further, a sheet-like ceramic green sheet is formed by applying a slurry- like ceramic material to the coated face 1a roughed.
Patent JP-H10144147-A (JP)
Title: Wire for earth pulling down
Inventor: FUJIO NOBUHIRO
IPC: H01B7/18
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To facilitate drawing work in earth wire pulling down work so as to reduce man-hour, and enhance shock resistance by extrusion-forming an insulation layer on a conductor so as to form an insulation wire, and successively forming a cushion layer and protection layer on the insulation wire. SOLUTION: On an insulation wire 5 in which an insulation layer 2 on a copper conductor 1 is made of foam plastic of 10 to 40% expansion ratio, a cushion layer 3 whose thickness is 0.5 to 1.2 times the outer diameter thereof and a protection layer 4 are successively formed. The protection layer is formed of any of polyethylene, polypropylene, polyamide, polyether elastomer, polyurethane elastomer. By providing the cushion layer 3 between the insulation wire 5 and the protection layer 4, external shock is absorbed, the damage of the protection layer 4 and the insulation wire are protected. By mutually specifying the thicknesses of the cushion layer 3 and the protection layer 4, such an effect as dispersing absorbing the external shock is displayed, the drawing work is facilitated, and the wire is easily laid along the surface of a pole.
Patent JP-H09196983-A (JP)
Title: Time counting circuit, pulse converting circuit, and fm demodulation circuit
Inventor: TERADA YUTAKA
IPC: G04F10/04
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a time counting circuit which can accurately measure a time from leading edge to trailing edge and vice versa in a pulse signal. SOLUTION: An inverter ring 11 where odd number of inverters are connected in a ring form oscillates and the transition of signal is circulated. An FM pulse signal outputted from an input signal converting circuit 19 is converted through an FM divider 20 into leading edge FM dividing pulse signals for leading edge and trailing edge of the FM pulse signal. When the FM dividing pulse signal rises, the numerical data indicating the position of signal transition is outputted from a signal processing circuit 12 and the counting data of a counter 13 indicating the cyclic frequency of signal transition is also outputted from an FF raw 14, then a computing circuit 15 outputs time data indicating a time from leading edge to trailing edge or vice versa in the FM pulse signal.
Patent JP-H07163186-A (JP)
Title: Motor controller
Inventor: YASUI SHIGEAKI
IPC: H02P21/04
Filed: 1993-12-01
Abstract: PURPOSE:To provide a phase control type motor controller for controlling the r.p.m. of AC motor smoothly. CONSTITUTION:The motor controller A comprises an AC motor 1 operable through an AC power supply 10, a control circuit 3 being set in multistage with phase designation timer times for bringing a drive signal 30 into Lo level state at a zero-cross point of AC waveform, and a circuit 2 for interrupting the conduction of the AC motor 1 during Lo level interval of the drive signal 30, wherein the setting interval of phase designation timer time is set such that the AC power supply 10 has a constant effective value.
Patent JP-H07149029-A (JP)
Title: Ink ribbon feed device
Inventor: NOSE MASAHISA
IPC: B41J31/10
Filed: 1993-12-01
Abstract: PURPOSE:To provide an inexpensive ink ribbon feed device stabilizing the running of an ink ribbon and preventing the generation of the jamming of the ribbon by devising the shape of an inexpensive rubber roller. CONSTITUTION:In an ink ribbon feed device mounted on a drive shaft and a follower shaft and equipped with rollers 2 holding an ink ribbon therebetween, at least one of the rollers 2 provided to both shafts is made of rubber and an annular cavity 3 is provided therein.
Patent JP-2001122325-A (JP)
Title: Bag for collecting waste paper and manufacturing method
Inventor: MATSUMOTO MASAYOSHI
IPC: B65D71/02
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a bag for collecting waste paper which exhibits a bag form when receiving the waste paper so that the paper can be easily tied by a string after receiving, and to provide a manufacturing method of the bag. SOLUTION: The bag made of a plastic film for collecting waste paper wherein a rectangular bottom is formed when receiving waste paper comprises a plurality of perforated lines extending from an upper rim of the bag to the bottom or its vicinity, wherein the bag is cut from the perforated lines after the waste paper is received thereby forming ribbons for tying the received paper on side faces of the bag.  A manufacturing method of the bag includes steps of (1) forming a strip film having V-shaped gussets on both side rims of a tubelike film, (2) making two perforated lines passing through a surface film and a gusset film in a longitudinal direction of the strip film, (3) welding one piece of a surface film and one piece of a gusset film each in a truncated chevron shape by a heat-welding blade, (4) welding the strip film linearly in a widthwise direction of the film at an upper end of the truncated chevron shaped welding line, and (5) cutting the film so that the truncated chevron shaped welding line is located on a bottom of the bag.
Patent JP-H05140668-A (JP)
Title: Method for melting ti or ti alloy
Inventor: KAMATA KINYA
IPC: C22B9/22
Filed: 1991-11-18
Abstract: PURPOSE:To easily and efficiently obtain a molten metal having a target compsn. with high heating efficiency and tapping efficiency by eliminating the drawbacks of induction skull melting of Ti or Ti alloy by using the conventional water-cooled copper crucible. CONSTITUTION:The Ti or Ti alloy is melted by using the water-cooled copper crucible 10, the bottom plate 12 of which is constituted of Ti or a metal forming a total solid soln. with the Ti and, thereafter, a part of this bottom plate 12 is melted to form an aperture 12A. The molten metal is tapped from this aperture 12A. Since the bottom plate is not cooled with water, the heating efficiency is high and superheating is possible. The formation of the skull extremely locally near the bottom plate is averted and the molten metal having the target compsn. is easily obtd. The aperture is formed by melting a part of the bottom plate and the molten metal is tapped from this aperture and, therefore, the efficient tapping is possible. The fall of the temp. of the molten metal at the time of the tapping does not arise either.
Patent JP-H05144949-A (JP)
Title: Manufacture of semiconductor device
Inventor: UEDA HIROICHI
IPC: H01L23/522
Filed: 1991-11-18
Abstract: PURPOSE:To provide a manufacturing method of a semiconductor device of a two-layer wiring structure which can modify a circuit easily and accurately. CONSTITUTION:A plurality of first wiring layers 3 are formed on a semiconductor substrate 1 whereon a first insulating film 2 is formed, a second insulating film 4 with a connect hole 5 and a through-hole is formed on a region extending between specified adjacent first wiring layers 3 and on the specified first wiring layer and a pattern of a second wiring layer 8 is formed thereon to carry out connection between the specified first wiring layers 3 and connection between the specified first wiring layer 3 and a second wiring layer 8.
Patent JP-S62158232-A (JP)
Inventor: FURANKU NOOMAN GURIMUSUBII
IPC: B01D61/54
Filed: 1986-12-19
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-H11139049-A (JP)
Title: Producing device for ic card, and production of ic card
Inventor: TSUDA TAKAO
IPC: B42D15/10
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of an image receiving layer in an image recording region by a method wherein for a producing device having a first heating head which heats from a face surface sheet side, and a second heating head which heats from a rear surface sheet, the heating temperature of the image recording region of the first heating head is made lower than that of the second heating head. SOLUTION: A face surface sheet wherein an image receiving layer 2 is provided on one surface, and a thermosetting resin layer is provided on the opposite side from the image receiving layer 2, and a rear surface sheet wherein a writing layer 5 is provided on one surface, and a thermosetting resin layer is provided on the opposite side from the writing layer 5, are provided. Then, both sheets are bonded under a state wherein the thermosetting resin layers are confronted with each other, and also, an IC part 6 is inserted between both thermostting resin layers, and thus an IC card is constituted.  In this case, the face surface sheet and the rear surface sheet are respectively heat-treated by the first and second heating heads at the time of bonding, and at that time, the heating temperature of the image recording region of the first heating head is set to be lower than the heating temperature of the second heating head, and the deterioration of the image receiving layer 2 is suppressed.
Patent JP-H03213423-A (JP)
Title: Door for vehicle
Inventor: ENTSUO BURUSASUKO
IPC: B62D65/00
Filed: 1990-11-09
Abstract: PURPOSE: To provide relative high torsional strength by assembling a self-supporting frame to which a window adjusting device and a door locking device are previously assembled on a corresponding part except for a relative small part of an inner sheet of a box main body for constituting a lower part of a vehicle door. CONSTITUTION: A vehicle door 1 is composed of an upper part 2 having an opening part 6 surrounded with a U-shaped frame 7, and a lower part 3 separated from the upper part 2 by a horizontal cross member 4 having an opening part 4a from which a window 5 appears or disappears. The lower part 3 is composed of a box main body 12 formed of a projecting outer sheet 13 and a projecting inner sheet 14. The inner sheet 14 is provided with an opening part 16 on its upper part, the opening part 16 is closed by a self-supporting frame 23 detachably connected to the sheet 14, and a window adjusting device and a door locking device are previously assembled to the frame 23. Moreover, a second finish panel 60 is provided outside the main body 12 in order to cover the inner sheet 14.
Patent JP-2001127188-A (JP)
Title: Module board and method of manufacturing the same
Inventor: OKADA MASANOBU
IPC: H05K1/14
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a module board whose edge electrodes are surely connected to a mother board even if the board is warped. SOLUTION: Edge through-holes 13 which are each composed of a concave edge face open groove 14 and an edge electrode 15 which covers the inner wall of the open groove 14 are provided on the edges 11C of a board 11. A semicylindrical solder pieces 17 are mounted on the edge electrode 15. The solder 17 forms an electrode-confronting part 17A which confronts the edge electrode 15 inside the edge face open groove 14 and a protrudent part 17B which protrudes toward the rear 11B of the board 11 extending from the electrode-confronting part 17A. By this setup, even if the board 11 is warped, a gap between the edge electrode 15 and the electrode pad of a mother board is filled up with the protrudent part 17B of the solder 17, so that the edge face electrode 15 and the electrode pad of a mother board can be connected together.
Patent JP-H06128004-A (JP)
Title: Resin for artificial marble of improved weathering resistance
Inventor: KAI KAZUFUMI
IPC: C04B26/18
Filed: 1992-10-16
Abstract: PURPOSE:To obtain artificial marble which has excellent heat resistance and mechanical strength, and is improved in weathering resistance compared with the conventional products produced using allyl-terminal oligomers as a matrix. CONSTITUTION:The objective resin for artificial marble comprises an allyl- terminal oligomer having the chemical structure given below: CH2=CHCH2O (CORCOOBO)nCORCOOCH2CH=CH2 where B is a divalent organic residue derived from a diol, R is an organic residue derived from a divalent organic acid, n is an integer of 1 to 20; further, the R component is composed of 30 to 100 mole % of a divalent organic residue selected from substituted or unsubstituted cyclohexylene group and an aliphatic condensed bicyclic group and of the remaining of a divalent organic residue derived from aromatic hydrocarbons and aliphatic hydrocarbon other than those stated above.
Patent JP-H08159500-A (JP)
Title: Apparatus for space-heating in dressing room by using bathroom ventilator/dryer
Inventor: NIRASAWA AKIHIRO
IPC: F24D15/00
Filed: 1994-12-07
Abstract: PURPOSE: To carry out space heating in a dressing room by using a bathroom ventilator/dryer mounted on the ceiling of a bathroom by operating the bath room ventilator/dryer and simultaneously changing over together both change- over dampers in an adaptor to the dressing room side. CONSTITUTION: In the case of space heating in a dressing room 3, a bathroom ventilator/dryer 2 is operated and, simultaneously, inlet and outlet change-over dampers 12, 13 in an adaptor 6 are changed over together to the side of the dressing room 3. Air in the dressing room 3, which is sucked in through an inlet port 10 of the adaptor 6, is warmed in the bathroom ventilator/dryer 2 and blown from an outlet port grille 16 in the dressing room 3 after passing through an outlet port 11 of the adaptor 6 and then through an outlet duct 17. On the other hand, in the case of drying the interior of a bathroom 1, the change-over dampers 12, 13 are changed over to close the dressing room side inlet port 10 and outlet port 11, and hot air is directly brown into the bathroom 1 through the adaptor 6.  In this way, space heating on the side of the dressing room 3 can also be carried out by using the bathroom ventilator/dryer 2.
Patent JP-H02152807-A (JP)
Title: Conveyer belt
Inventor: SUZUKI YASUHIKO
IPC: B65G15/34
Filed: 1988-12-02
Abstract: PURPOSE:To reduce the weight and improve the durability and to reduce elongation and improve rigidity by providing plural fiber reinforced layers where a flat monofilament cord which is untwisted and has a designated ratio of width to thickness is used in warp and weft. CONSTITUTION:A monofilament 20 which is flat in section and has the ratio W/H of width W to thickness H ranged from 2.0 to 4.0 is used in warp and weft without twisting, and rubberized to form a fiber reinforced layer. As the monofilament 20, 6-nylon, 66-nylon or the like is used. A conveyer belt 10 is formed by the fiber reinforced layers 1-4. By this arrangement, the conveyer belt can be reduced in size, improved in durability, reduced in elongation and improve in rigidity.
Patent JP-2000129750-A (JP)
Title: Bidet
Inventor: TORII MASAHIRO
IPC: E03D1/26
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To achieve effect of differentiation of outer design to apply to hotels, various destinations, and various grades by providing a structure in which form or design of an operation part can be freely changed in one model, and reduce the number of part items to be advantageous with relation to cost by providing a keytop integrally molded with a main body. SOLUTION: This device is provided with a toilet stool 83, a toilet seat 81 to be placed on the toilet stool 83, a washing means 6 to wash the private parts of a human body, a main body 10 provided with the washing means 6, an opening part 30 opened close to an operation part in the main body 10, a switch cover 40 to be engaged with the opening part 30, and a board 50 under the operation part on which switches S are disposed. A keytop 60 integrally molded with the main body 10 is provided, so the keytop is pressed to select the switches S.