baber/WOPTO huggingface dataset:
Patent JP-H0414819-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAMITSUKA KEITA
IPC: H01L29/78
Filed: 1990-05-08
Abstract: PURPOSE:To manufacture a semiconductor device which forms a diffusion layer of a desired characteristic and which can lower the resistance of a metal silicide film constituting a gate electrode by a method wherein a heat treatment to lower the resistance of the metal silicide film is executed after the metal silicide film has been grown and before a heat treatment to form a source/drain diffusion layer is executed. CONSTITUTION:A metal silicide film 8 and a polysilicon film 7 are etched by an RIE method by making use of a resist film 9 as a mask; a gate electrode 10 composed of the metal silicide film 8 and the polysilicon film 7 is formed; the resist film 9 is removed; after that, impurities are introduced into a substrate 1 by an ion implantation method by making use of the gate electrode 10 as a mask; a heat treatment is executed. Thereby, a source/drain diffusion layer 11 is formed. An interlayer insulating film 12 composed of PSG is formed on the whole surface; contact holes 13 are made in the interlayer insulating film 12 and a gate oxide film 6; after that, an interconnection layer 14 composed of Al or the like is formed so as to come into contact with the source/drain diffusion layer 11 and the gate electrode 10 via the contact holes 13. Thereby, it is possible to obtain an element whose high-speed performance is excellent.
Patent JP-S61277283-A (JP)
Title: Reproducing method for television composite video signal to magnetic disc
Inventor: YAGI MOTOI
IPC: H04N5/93
Filed: 1985-05-31
Abstract: PURPOSE:To eliminate the disturbance in the joint of recording by setting forcibly the level of a composite video signal including the joint of recording of the composite video signal to a pedestal level or over and superimposing a pseudo-synchronizing pulse onto a synchronizing signal missing portion of the composite video signal. CONSTITUTION:The composite video signal of a magnetic disc 1 is read and a signal having a waveform (a) is fed to one contact 5a of the 1st changeover switch 5. When a magnetic piece 11 of the disc core 9 passes by, a waveform (b) is generated in a PG coil 12, the signal is shaped into a rectangular wave (c) by a pulse shaping circuit 13 and fed to a multivibrator 14, from which a signal (d) is oscillated with a pulse width of several Hs to switch the 1st changeover switch 5 to the position of contact 5b. The timing is set to be in the vicinity including the joint of the recording of the composite video signal, the composite video signal covers the generated range of the noise caused at the joint of the recording as shown in (e), a voltage E is superimposed forcibly to erase the noise. Thus, the demodulation noise generated at the joint of recording is eliminated.
Patent JP-S62276587-A (JP)
Inventor: TABUCHI HISASHI
IPC: G09G1/06
Filed: 1986-05-23
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-S5821384-A (JP)
Title: Hall element
Inventor: TAKAHASHI KAZUNAGA
IPC: H01L43/06
Filed: 1981-07-28
Abstract: PURPOSE:To obtain the Hall element having various uses by arrangin pairs of voltage terminals in the width direction of a sheet consisting of the Hall element while being oppositely disposed along the longitudinal direction and cascade- connecting each pair of the terminals. CONSTITUTION:A plural pair of the voltage terminals V are formed to the sheet P having a Hall effect and cascade-connected by conductors 8, and a magnetic field K is given and Hall currents iH are flowed. Consequently, Hall voltage VH is each generated in the terminals V1-V2, V3-V4. When N pairs of the terminals are shaped and cascade-connected, NxVH is obtained. When the sheet P is zigzagged, the voltage terminals can be encased into a small area. According to this constitution, large Hall voltage is acquired without increasing magnetic field intensity and the Hall currents, and the element can be used within a wide range.
Patent JP-S598517-A (JP)
Title: Room heating device of car mounted with water-cooled engine
Inventor: SAKURAI SHIGERU
IPC: B60H1/08
Filed: 1982-07-08
Abstract: PURPOSE:To promptly obtain a sufficient degree of room heating temperature at cold time of an engine, by taking out cooling water from an exhaust side water jacket divided with a partition in a cooling water jacket, heating the cooling water through an exhaust gas heat exchanger, and then guiding the water to a room heating heater core. CONSTITUTION:Cooling water in an intake side water jacket 1b divided by a partition P flows in through a cooling water circulative route 20 interposing a radiator 21 by driving of a water pump 23 and is cooled, and then returned from a flow inlet 17 into the water jacket 1b. On the other hand, cooling water in an exhaust side water jacket 1a is firstly guided to a heat exchanger 10 by driving of a water pump 22 ane heated by exhaust gas flowing in an exhaust passage 9, and then guided to a heater core 5 of an air conditioner to heat air conditioning air. Thereafter the cooling water is returned from a flow inlet 2 into the water jacket 1a. At completion of warming operation of an engine, a selector valve 12 is selectively operated to an opening side of a bypass passage 11, while a thermostat valve 16 is opened to the side of a bypass passage 14, and the cooling water is cooled by a radiator 15.
Patent JP-H0328215-A (JP)
Title: Thermally curing inner die surface covering compound
Inventor: DEBITSUDO ESU KOBURUDEITSUKU
IPC: B05D3/02
Filed: 1990-05-10
Abstract: PURPOSE: To obtain the subject compsn. capable of obtaining a good coating range in a low coating wt. by compounding an ethylenically unsaturated mono mer, a monoethylenically unsaturated compd. containing a specific group and an adhesive with an epoxy base oligomer in respective specific range quantities.  
     CONSTITUTION: The objective compsn. is obtained by compounding 100 pts.wt. polymerizable epoxy base oligomer with a wt. average mol.wt. of about 500-1,500 having two or more acrylate groups (A), about 80-160 pts.wt. copolymerizable ethylenically unsaturated monomer (B), about 10-120 pts.wt. copolymerizable monoethylenically unsaturated compd. having a CO group and NH 2 , NH and/or an OH group (C) and about 18 pts.wt. or less adhesive (D) reduced in order to be capable of performing the perfect in-mold coating of a plastic substrate with a thermosetting coating compsn. in a reduced coating wt. (containing the case where the component D is absent). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0321644-A (JP)
Title: Foaming agent
Inventor: PIITAA KURUUTOKI
IPC: C08J9/10
Filed: 1990-05-10
Abstract: Coagent compositions for use with azodicarbonamide in the peroxide cross-linking of polyolefin foams, which compositions comprise one or more compounds containing two or more maleimide groups, and a free-radical scavenging compound.
Patent JP-H05321133-A (JP)
Title: Information fabric and its production
Inventor: YAMAMOTO YASUMASA
IPC: D06H1/02
Filed: 1992-05-12
Abstract: PURPOSE:To produce information fabric capable of directly and timely providing information recording, having flexibility to change of letter, picture image, etc., to be supplied and quick delivery properties. CONSTITUTION:Woven fabric, knitted fabric or nonwoven fabric consists essentially of yarn having fine pores or irregular unevenness on the surface of fiber and visual information or information tool such as letter, picture image or mark is recorded with a sublimation type dye in the woven fabric, knitted fabric or nonwoven fabric to give information fabric. The information fabric is produced by recording visual information or information tool such as letter, picture image or mark in the woven fabric, knitted fabric or nonwoven fabric by using a sublimation type heat-sensitive heat transfer printer.
Patent JP-S627645-A (JP)
Inventor: JIYON FUREEZAA MATSUKUDAUERU
IPC: C03B32/02
Filed: 1986-05-23
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-S5821521-A (JP)
Inventor: ROJIYAA MAACHIN RANGUDAN
IPC: G01F23/28
Filed: 1981-07-29
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-S61278054-A (JP)
Title: Recording/reproducing device for optical card
Inventor: SAITO TETSUO
IPC: G11B7/0033
Filed: 1985-05-31
Abstract: PURPOSE:To execute recording and reproduction by reducing an output of a laser beam, by executing the recording and reproduction through a recording layer which is laminated and provided on the surface of the recording layer. CONSTITUTION:An optical card 5 is formed by laminating a protective layer 21, a recording layer 22 and a substrate 23. The protective layer 21 records information by making it transmit through this protective layer 21 by a laser beam irradiated from an optical head and forming a pit on the recording layer 22, therefore, a transparent material is used. Since the information can be recorded and reproduced through a thin protective layer, an energy of the laser beam is scarcely absorbed, therefore, recording and reproduction can be executed by reducing an output of the laser beam by that portion.
Patent JP-S6010326-A (JP)
Title: Key input detecting device
Inventor: KAWADA KAZUHIDE
IPC: G06F3/023
Filed: 1983-06-29
Abstract: PURPOSE:To reduce the time required for key scanning without increasing the frame frequency of display by repeating the action that the half number of key signal lines is activated, the half number of the lines where a key input is detected is sectioned into further a half and it is activated. CONSTITUTION:When a key switch being conductive among key switches 25aa- 25pn constituting a key matrix is detected in a key input device dividing timewise key return signal input lines 24a-24n and liquid crystal segment lines 23a- 23p and utilizing them as key signal source lines of the key matrix, a half number of the key signal source lines is activated as the 1st stage and when a signal is inputted to the key return signal input lines, a half number among the activated signal source lines at the 1st stage is activated as the 2nd stage. If no signal is inputted at the 1st stage, the activation of the half number among the key signal lines not activated is detected repetitively.
Patent JP-S61276570-A (JP)
Inventor: IJIMA TADASHI
IPC: A61K9/70
Filed: 1985-05-31
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-S63282058-A (JP)
Title: Wire material veering out device
Inventor: NAMEKAWA SHUICHI
IPC: B65H59/12
Filed: 1987-05-15
Abstract: PURPOSE:To efficiently absorb the looseness of a wire material at the connection part in veering out so as to enable the wire material to be veered out continuously at the fixed speed and tension by providing a wire material looseness absorbing device consisting of plural guide bars erected on a base, between a bobbin left with small wire material and a bobbin fully wounded with wire material. CONSTITUTION:The wire material 6, which has a connection part spanning from a bobbin 1 left with small wire material to a bobbin 2 fully wound with wire material, is sinking to the lower side of plural guide bars 21 until the wire material 6 in the bobbin 1 left with small wire material runs out. But, when the wire material 6 of the bobbin 1 left with small wire material runs out and shifts to the bobbin 2 fully wound with wire material, this wire material 6 rises gradually to the upper side of these guide bars 21 and temporary looseness of the wire material 6 is absorbed and eased. As a result, the wire material 6 is veered out continuously at a fixed speed and tension.
Patent JP-H10307898-A (JP)
Title: Charge type non-contact ic card system
Inventor: NAKAJIMA HIDEMI
IPC: G06K17/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of charging a charging battery built-in type non-contact IC card with electricity without using an external charging connection terminal, suppressing the battery consumption of the IC card, reducing user's charging work, and improving convenience. SOLUTION: The non-contact IC card system consisting of a charging battery built-in type non-contact IC card 1 and a discrimination device 2 for communicating with the card 1 extracts power from AC magnetic field energy generated from the device 2 and charges a charging battery 9 in the card 1 with the extracted power. The frequency of an AC magnetic field generated from the device 2 is respectively exclusively used for communication frequency and charging frequency, each operation area can be optionally controlled and a charging area is expanded as compared with a communication area to improve charging efficiency.
Patent JP-H10307511-A (JP)
Title: Image forming device
Inventor: HIROOKA KAZUHIKO
IPC: G06F3/12
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To improve workability of paper jam processing by displaying even indication to indicate so that a first display means to display various setting modes and various conditions refers to the display content of a second means. SOLUTION: When display processing is started, whether or not a jam processing is performed is judged (S5001), and when the jam processing is performed, a liquid crystal controller is controlled, indication to the effect of looking at a message display LCD of an operation part is displayed (S5002), and the liquid crystal controller is controlled, and after a jam processing image screen is displayed (S5003) on a front door inside display part, it returns to a step (S5001). When the jam processing is not performed, a standard image screen is displayed (S5004) on the message display, and after the LCD is put in an undisplayed condition (S5005), it returns to the step (55001).  In this way, when a jam is caused, the paper jam can be easily eliminated by processing it according to its display by looking at the front door inside display part according to indication of a display unit of the operation part.
Patent JP-H10313052-A (JP)
Title: Method for forming wiring of semiconductor device and wiring structure
Inventor: MASUMOTO MASAYUKI
IPC: H01L21/768
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming the wiring of a semiconductor device, in which any margin region for positioning is dispensed with, and a plug capable of satisfactory ohmic contact is formed. SOLUTION: This wiring forming method includes a wiring layer forming step for forming wiring layers 42, 44, and 46 on a substrate, plug forming layer forming step for forming a plug-forming layer 48 connected with the wiring layer on the wiring layer, wiring patterning process for patterning the plug- forming layer and the wiring layer according to a prescribed wiring pattern, and forming a wiring 57 having the plug-forming layer at the upper part, and plug-forming process for patterning the plug-forming layer according to a prescribed plug pattern, and forming a plug 59 conducted with the wiring on the wiring.
Patent JP-S6011985-A (JP)
Inventor: CHIBA AKIHISA
IPC: G07D3/00
Filed: 1983-07-01
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-H10309695-A (JP)
Title: Film punching device
Inventor: TAKEDA KOUSHIROU
IPC: B65B15/04
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To improve processing accuracy of a punching hole by making the slack state constant and controlling the slack of a film. SOLUTION: A film is pinched and fixed between supporting walls 22a and a pressing members 22b, the X directional position of a punching head 37 is adjusted by moving an x-direction truck 26, and the Y directional position of the punching head 37 is adjusted by moving a Y-direction truck 32. Supports 1a, 1b of a film supporting member are erected on the X-direction truck 26, and rollers 2a, 2b are arranged on the upper ends of the supports 1a, 1b by making the rotational axes arrange in parallel in the Y-direction. The Y- direction truck 32 is moved in the Y direction between the supports 1a, 1b. Therefore, a film 23 is supported from bellow in a part near the punching pin 38, and since the distance between the rollers 2a, 2b in relation to the punching pin 28 is always constant regardless of the punching position, the state is always constant even if the film 23 has the slack.  Therefore, the film can be punched at high accuracy.
Patent JP-H01288955-A (JP)
Title: Program loading method
Inventor: ATOZAWA SHINOBU
IPC: G06F9/445
Filed: 1988-05-17
Abstract: PURPOSE:To efficiently perform program loading by loading a program on a 1st card from a control card then, loading the program based on the 1st card to a second card and the following. CONSTITUTION:At the time of rising, etc., of a device 5, the control card 2 reads out a program from an auxiliary storage device 1 and loads the program on a card 4 (4a-4n) through a bus 3. After loading the program, the control card 2 reads out the program again from the storage device 1. While the control cards 2 reads out the program again, the card, for example, the card 4a on which the program is loaded loads the program on the next card 4b. By repeating such operation, the program loading is completed.
Patent JP-S63284853-A (JP)
Title: Semiconductor device
Inventor: SATO HIROYUKI
IPC: H01L29/47
Filed: 1987-05-15
Abstract: PURPOSE:To prevent an electric field from concentrating on ends of a Schottky junction electrode and to enlarge a Schottky backward withstand voltage, by forming recessed parts on the ends of the Schottky junction electrode. CONSTITUTION:WSi 3 is sputtered all over the surface, and only a part desired to be left as a Schottky junction electrode is covered with a resist. When dry etching is used to perform over-etching of the WSi, recessed parts 5 are formed on ends of the Schottky junction electrode. further the Schottky junction electrode is used as a mask to perform ion implantation under the following conditions: an acceleration voltage 100kev, <28>Si<+>, n=5X10<13>cm<-2>, so that a conductive layer 12 of high concentration is formed. When the recessed parts are thus formed on the ends of the Schottky junction electrode, a Schottky backward withstand voltage can be enlarged.
Patent JP-S62276895-A (JP)
Inventor: WATANABE ITSUO
IPC: B32B27/18
Filed: 1986-05-23
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-H02299213-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: SHIMADA AKIHIRO
IPC: H01G9/028
Filed: 1989-05-13
Abstract: PURPOSE:To contrive both formation of a polimerized film of stabilized quality and improvement in efficiency of the whole process of manufacture by a method wherein electrolytic polimerization is conducted on pyrrole in an electrolyte under the condition of AC electrolysis. CONSTITUTION:Using a chemically formed lead attached aluminum chemically formed foil 10, an operation of electrolytic polymerization is conducted at the normal temperature in a bath 12, consisting of an electrolyte which is formed by dixsolving pyrrole monomer into 0.1M/l of a BST/AN solution (provided that BST indicates borodisalicyclic acid triethylamine salt or triethylammonium borodisalicylate, and AN indicates acetonitrile), using an AC power source 14. Subsequently, a cathode is led out using conductive paste, formed into a manufactured article by providing an outer covering with resin and a solid electrolytic capacitor is manufactured. As a result, the improvement both in formation of polymerization film of stabilized quality and efficiency in the whole manufacturing process can be achieved.
Patent JP-H02297539-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAGUCHI MASAAKI
IPC: G03C1/06
Filed: 1989-05-11
Abstract: PURPOSE:To improve covering power and the color tone of developing silver by incorporating specific dyes into the above material in such a manner that the increase in the optical density of the transmission density in the unexposed part after a development processing attains <=0.03. CONSTITUTION:More than 50% of the total sum of the projection area of silver halide particles is occupied by planar particles having >=3 aspect ratio and at least one selected from the dyes expressed by formula I are incorporated into silver halide photographic emulsion layers and/or other layers in such a manner that the increase in the optical density by the incorporation of the dyes of the transmission density in the unexposed part after the development processing attains <=0.03. In the formula I, Q is the nonmetal atom group necessary for completing a color developing system; Z denotes the nonmetal atom group necessary for forming a nitrogenous heterocycle; R2 couples to the carbon atom of the heterocycle; n denotes 0, 1 or 2; R1 and at least one selected from at least one of R2 are an electron-withdrawing group. The color tone of the recorded image after the development processing is improved to a black tone having no yellowish color and the high covering power is obtd.
Patent JP-H06333437-A (JP)
Title: Superconductor and manufacture thereof and device therefor
Inventor: YAMAMOTO HIROE
IPC: H01B12/02
Filed: 1993-05-21
Abstract: PURPOSE:To obtain a superconductor provided with a detecting means having a high sensitivity and a high mechanical strength, which can detect the fine temperature rise immediately before the quench securely. CONSTITUTION:Both surfaces or one surface of a superconductor 3 is coated with the organic insulating solvent 6, and fed with carbon coated insulating material 22, 23, which are respectively formed of a carbon thin film body 10 and an organic insulating film 9, to a bonding roller 7, and they are adhered to each other to form a carbon thin film coated superconductor. A temperature sensor is formed at a desired position of the carbon coated superconductor through a leader. A temperature detecting element having the excellent flexibility and the excellent mechanical strength can be thereby structured at a desired position with a desired space, and the winding work is facilitated and the working efficiency is improved, and since a very thin insulating film can be formed between the superconductor and the carbon thin film, a temperature detecting element having a high detecting accuracy is obtained.
Patent JP-H1080284-A (JP)
Title: Dna segment coding for hinc ii restriction endonuclease
Inventor: BENNER II JACK S
IPC: C12N9/10
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new DNA segment coding for a HincII restriction enzyme originating from Haemophilus influenzae Rc, cutting the bond between the first 5'Py and Pu and useful for genetic engineering, etc. SOLUTION: This new DNA segment codes for a HincII restriction endonuclease originating from Haemophilus influenzae Rc recognizing the DNA sequence of formula I and cutting the bond between the first 5'Py and Pu in a manner shown by the arrow and contains a restriction site expressed by formula II. The purified restriction endonuclease is a tool useful for the characterization and rearrangement of a DNA in a laboratory and is useful for the synthesis of the enzyme in large amount by a recombinant DNA technique. The DNA segment can be produced by preparing a library using a genom DNA of Haemophilus influenzae Rc strain, assaying the library with endonuclease and separating from its positive clone.
Patent JP-H01289917-A (JP)
Title: Active matrix panel
Inventor: MISAWA TOSHIYUKI
IPC: H01L21/336
Filed: 1988-05-17
Abstract: PURPOSE:To obtain a high-accuracy compact and reliable active matrix panel by providing thin film transistors (TR) which constitute a picture element matrix with the same section structure with a P or N type thin film TR. CONSTITUTION:The picture element matrix 22 includes source lines 26-28 connected to a source line driver circuit 12, gate lines 24 and 25 connected to a gate line driver circuit 21, and picture elements 32 and 33 formed at intersections of the source lines and gate lines. A picture element includes a thin film TR TFT29 and a liquid crystal cell 30, which consists of a picture element electrode and a counter electrode 31. The thin films TR 29 which constitute the picture element matrix 22 have the same section structure with one of P type thin film TRs and N type thin film TRs which constitute a gate line driver circuit and a source line driver circuit. Consequently, the high- accuracy compact and reliable active matrix panel is obtained.