baber/WOPTO huggingface dataset:
Patent JP-H0871821-A (JP)
Title: Angle member boring machine
Inventor: KITO NORITOSHI
IPC: B23B41/00
Filed: 1994-08-30
Abstract: PURPOSE: To bore a hole correctly in a boring predetermined position of an angle member. CONSTITUTION: An operating shaft 60 is held rotatably and slidably in a Z- direction to a holding body 58 disposed at a spindle head 36. The operating shaft 60 is moved forward-backward by the specified stroke in the Z-direction by the normal-reverse energization of an air cylinder 64. A detecting sensor 68 is disposed at the front end part of the operating shaft 60 through an arm 66. The holding body 58 and the operating shaft 60 are provided with operating mechanism for oscillating the operating shaft 60 within a required angle range in the process of reciprocating the operating shaft 60 in the Z-direction by the normal-reverse energization of the air cylinder 64.  When the operating shaft 60 is moved forward by the energization of the air cylinder 64, the detecting sensor 68 is moved into a detecting position close to a reference line from a stand-by position spaced from the reference line extended in a Y- direction, passing the axis of a drill 44.
Patent JP-H03120820-A (JP)
Title: Method and apparatus for forming metal- lization for interconnecting integrated circuits
Inventor: MOHAMEDO OSAMA ABOORUFUOTOU
IPC: H01L23/532
Filed: 1990-09-03
Abstract: PURPOSE: To attain formation on a Cu semiconductor interface in a VLSI, while the deterioration in the current-voltage characteristics of a device is being prevented by a method, wherein a Cu film is adhered on a single crystal semiconductor layer maintained at room temperature, and a Cu semiconductor is formed by treating the Cu-coated semiconductor layer. CONSTITUTION: A Cu film 14 is adhered on a single crystal semiconductor layer 10 which is maintained at room temperature, and a Cu semiconductor complex interface connecting part is formed by breaking the semiconductor layer 10 which is coated by Cu. This treatment is sufficient to maintain the semiconductor layer 10 at the room temperature for about two hours, the semiconductor layer 10 is heated up to about 150 deg.C for about 20 minutes and more suitably, the semiconductor layer 10 is heated up to about 200 deg.C for about 30 minutes. For example, an Si layer 10 thickness in the range of 300 to 500Å is adhered on the W-layer 12 provided for the contact of a p-n junction part using bipolar technique, and a Cu layer 14 of 3000 to 5000Å in the range thickness is adhered on the Si layer 10.  Then, a copper-silicide (Cu3 Si) layer 20 is formed by heating the material to about 200 deg.C for about 30 minutes.
Patent JP-S60122387-A (JP)
Inventor: ISHIYAMA SATOSHI
IPC: G21C7/14
Filed: 1983-12-07
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-H10125863-A (JP)
Title: Input pad having enable terminal and low-current consumption type integrated circuit, utilizing the same
Inventor: KIN SHUNKYU
IPC: H01L27/04
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To improve the program processing speed by providing input terminals and enable terminals for input pad signals to increase the number of signals which can be inputted to an integrated circuit. SOLUTION: A low current consumption type integrated circuit comprises a functional module 3 for executing functions of the integrated circuit, and input pads 4 having signal input terminals and enable terminals for receiving input signals A to the functional module 3 and applied power-down signal P at once and OR gates 6 for logical operations of the input signals A and power- down signal P. This allows the number of input signals applicable to the integrated circuit to be increased and improves the program processing speed, without more providing other input pads 4 for enabling the module 3.
Patent JP-S59122549-A (JP)
Title: Novel monoazo compound
Inventor: KAYANE YUTAKA
IPC: C09B62/51
Filed: 1982-12-28
Abstract: NEW MATERIAL:The compound of formula I [D is (substituted) phenyl; R is 1-4C alkyl, OH-substituted alkyl, cyano-substituted alkyl, alkoxy-substituted alkyl, etc.; A is (substituted) phenylene, or (substituted) naphthylene; X is -SO2 CH=CH2 or -SO2CH2CH2Y (Y is group eliminable with alkali)], and its metallic salt. EXAMPLE:The compound of formula II. USE:A reactive dye for dyeing and printing cellulosic fiber, polyamide fiber, polyurethane fiber, leather, etc. in red to bluish red color. PROCESS:The compound can be prepared e.g. by (1) diazotizing an aromatic amine of formula D-NH2 in an aqueous medium, (2) coupling with the N-acylated 1-amino-8-hydroxynaphthalene-3,6-disulfonic acid, etc., (3) hydrolyzing the acyl group of the product to obtain the monoazo compound of formula III, (4) primarily condensing the compound with cyanuric chloride, and (5) secondarily condensing the resultant dichlorotriazinyl compound with the compound of formula IV.
Patent JP-H1174309-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SASAKI KEIICHI
IPC: H01L21/60
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of reliability of the connection between a galaepo substrate and an Si chip having different thermal expansion coefficients without increasing the number of processes after dicing. SOLUTION: Elastic resin layers 7 are formed on the Si wafer 10 where a plurality of Si chips 1 are formed, and then a plurality of connection holes for the plurality of Si chips 1 are formed on the elastic resin layers 7. Then, plug bumps 8 are formed in the connection holes in such a manner that the holes are filled up, the Si wafer 10 is divided into a plurality of Si chips by dicing the Si wafer 10. Then, the plug bumps 8 are connected to the pad of a galaepo substrate through a solder bump.
Patent JP-S6294777-A (JP)
Inventor: HOJO SATOSHI
IPC: F25D11/00
Filed: 1985-10-18
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-H0393871-A (JP)
Title: Printing ink
Inventor: SAGAWA KOICHIRO
IPC: C09D11/02
Filed: 1989-09-06
Abstract: PURPOSE:To obtain a printing ink, containing a specific amount of a specified amino acid derivative, good in running stability of printing paper, capable of providing firm printing film surfaces and suitable as sheet offset ink and offset rotary printing ink for heat setting. CONSTITUTION:The objective ink containing 0.1-20wt.% at least one of amino acid derivative expressed by formula I or II (R1 to R3 are 6-22C alkyl or alkenyl). Furthermore, the aforementioned amino acid derivative preferably has 0.5-30mum particle diameter.
Patent JP-S6291878-A (JP)
Title: Radiation material capturing type dosimeter
Inventor: UDA TATSUHIKO
IPC: G01T1/02
Filed: 1985-10-18
Abstract: PURPOSE:To improve the capturing efficiency of an alpha radioactive material and the detection sensitivity of a low level of alpha radiation dose by capturing pulverized particles by the electrostatic force of a dielectric high-polymer film (electret) which is polarized and electrified by the electric charge applied thereto under a high voltage. CONSTITUTION:For example, a tetrafluoroethylene/hexafluoropropylene copolymer resin is subjected to a prescribed treatment to obtain a high-polymer film 19 as the electret to forma thermoluminescence dosimeter (TLD) element. The electric charge is applied to such high-polymer film 19 under the high voltage to preliminarily hold the high surface charge; thereafter,the film is installed in a dust collecting chamber 32. The air contg. the suspended dust to be monitored is sucked by a block 34 and the dust is captured by the electrostatic force of the high-polymer film 19. The high- polymer film 19 with which the capturing ends is taken out after the prescribed time and is installed in a dark box 59 where the film is heated by a heater 52. The unstable crystal lattice by the dose to which the TLD element is subjected is thereby changed to the stable crystal lattice. Since the quantity of the fluorescence emitted in this stage is proportional to the instability of the crystal lattice, the measurement is made with a photomultiplier 55 and integration 57 is made, by which the radiation dose is obtd.
Patent JP-S6389507-A (JP)
Title: Catalyst for polymerization of olefin
Inventor: TERANO MINORU
IPC: C08F4/64
Filed: 1986-10-01
Abstract: PURPOSE:To obtain the title highly active catalyst which is excellent in retention of activity and can give a highly stereoregular polymer, by mixing a specified solid catalyst component with a silicon compound and an organoaluminum compound. CONSTITUTION:A solution is obtained by mixing a substance (a) obtained from a metallic magnesium powder (i) and at least 2mol, per mol of compound (i), of an alkyl monohalide (ii) with at most 2pts.wt., per pt.wt. component (a), tetraalkoxytitanium (b), an aliphatic hydrocarbon (c) which is liquid at -30-50 deg.C and an aliphatic alcohol (d) which is liquid at -30-50 deg.C in the presence of iodine in the absence of any solvent. A solid substance obtained by mixing this solution with TiCl4 (e) kept at 0 deg.C or below and heating the mixture is mixed with a phthalic diester (f) at 80 deg.C or above, and the resulting mixture is contacted with TiCl4 to obtain a solid catalyst component (A). Component A is mixed with a silicon compound (B) of the formula [wherein R is a (cyclo)alkyl, vinyl or aryl, R' is an alkyl and 0<=m<4) and an organoaluminum compound (C).
Patent JP-S6474569-A (JP)
Title: Developing device for electrostatic latent image
Inventor: MARUTA TAKAYUKI
IPC: G03G15/09
Filed: 1987-09-16
Abstract: PURPOSE:To prevent the contamination of the surface of a magnetic brush by placing a conductive member so as to come into contact with a magnetic brush, and also, providing a magnet on this member. CONSTITUTION:A toner replenished from a hopper is converted to a thin layer by a blade 12 and brought to frictional electrification, and by a bias voltage, the toner on a roller 8 is fed to a carrier on a developing sleeve 4, and a magnetic brush 6 is formed. On the way feeding it to a developing area, it is brought to reciprocating stirring in the axial direction of the sleeve 7 by a screw 16 and 17 and equalized, and the toner is fed to the developing area by controlling its quantity by a blade 15. In the developing area, a tuft of the brush 6 comes into contact with an electrostatic latent image on a photosensitive drum 1 and the development is executed. In the downstream of the developing area, the inner wall of a casing 3 for covering the developing sleeve 4 comes into contact with a raised part of the brush 6, and moreover, brought into contact surely by attracting the brush 6 by a buried magnet 18. In such a way, a stronger stress is given to a developer, the frictional electrification is executed surely, an unnecessary charge for exerting an undesirable influence is always eliminated from the brush in advance, and the generation of the surface contamination can be prevented satisfactorily.
Patent JP-H0279470-A (JP)
Title: Semiconductor memory
Inventor: KOBAYASHI KAZUYOSHI
IPC: H01L27/04
Filed: 1988-09-14
Abstract: PURPOSE:To make a memory cell in fine structure and make a high-resistance load with higher resistance by forming each high-resistance load from a first resistance part consisting of a semiconductor layer passing through an insulation layer and a second resistance part having higher specific resistance than semiconductor layer which fills a contact hole. CONSTITUTION:One end of a semiconductor layer 11 consisting of polycrystalline silicon is put in ohmic contact with the oversurface of a semi-insulative polycrystalline silicon layer 10, while the other end is connected with a power supply VCC line made for ex. of aluminum. The mentioned semiconductor layer 11 forms a first resistance part R1 of one high-resistance load, while the semi- insulative polycrystalline silicon layer 10 constitutes a second resistance part R2 of the same high-resistance load. This semiconductor memory is thus composed of the first resistance part R1, in which the high-resistance load consists of polycrystalline silicon layer 11 on an insulation layer 8, and the second resistance part R2 consisting of the semi-insulative polycrystalline silicon layer 10 which fills a contact hole 9. The cell size is lessened by providing this silicon layer 10 with a specific resistance greater than that of the polycrystalline silicon layer 11, to accomplish making the high-resistance load with higher resistance.
Patent JP-H09121275-A (JP)
Title: Facsimile equipment and communicating method therefor
Inventor: SHINPO HIROSHI
IPC: H04N1/00
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To find a received image error which does not cause a communication failure and to know whether an equipment is used in the line state deviated from a standard line state or not by collecting the error line information in the actual use by a user. SOLUTION: When a FAX-B receives the information transformation enabled RSP as the result of check from a FAX-A, the FAX-B transmits an SYC for the confirmation of the state of the line and waits for error line information. The FAX-A transmits the error line information DATA by one communication from an error line information storage part. The FAX-B transmits an acknowledge signal ACK when DATA is received. Subsequently, the FAX-A and FAX-B transmit error line information up to the last to the FAX-B by repeatings the DATA and ACK, the FAX-A and FAX-B lastly transmit statistic information and terminate the transmission. Thus, the propriety data for a telephone line and the adjustment of a facsimile equipment can be collected and the data can be transmitted to the facsimile equipment of a maintenance service base station.
Patent JP-2001054450-A (JP)
Title: Cold reserving display case
Inventor: AKUTAGAWA SADAYOSHI
IPC: A47F3/04
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a cold reserving display case for displaying foods, which does not receive any restriction on place for installation inside and outside of a shop and has good convenience for use and has low apparatus cost. SOLUTION: This display case consists of a case body part 20 for storing foods and a cold air feeding part 10 which is freely removably continuously arranged on the case body part and feeds cold air. In addition, the case body part is provided with a first through-hole 25a on the top face 25 and is provided with an opening part 27 which makes inside foods visible from the outside and makes it possible to take them in and out and the cold air feeding part 10 is formed into a cavity-like shape so as to store a cooling material inside and is provided with a freely openable and closable lid 13 for taking the cooling material in and out and a second through-hole 14a is formed at a position facing the first through-hole 25a on the top face of the case body part.
Patent JP-S61110878-A (JP)
Title: Heat exchanger
Inventor: YASHIRO TETSUYA
IPC: F28D7/06
Filed: 1984-11-02
Abstract: PURPOSE:To obtain a miniaturized heat exchanger without decreasing its capacity, by arranging a plurality of U-shaped heat transfer pipes of different length in a shell body so that each flat top area of the pipe is crossing with each other. CONSTITUTION:A water chamber 1 is divided into two sections by a bulkhead 4. A plurality of heat transfer pipes 3 of different length are arranged in a shell body so that flat top area is crossing with each other. Heated water is fed from the inlet A of a water chamber 1, flowing through the heat transfer pipes 3, and is discharged from an outlet B. As cooling water is flowing from C to D inside the shell body 2, heated water from A is cooled by it while it is flowing in the shell body 2, before it is discharged from B. With such an arrangement, more space can be efficiently utilized inside the cylindrical shell body, so that the size of a heat exchanger body can be miniaturized, keeping the same heat transfer surface as of conventional heat exchangers.
Patent JP-2001057112-A (JP)
Title: Wire harness
Inventor: SAKAMOTO MASAMI
IPC: H01R9/03
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness capable of eliminating un-connection of wire, simplifying the structure of electrical connection box for miniaturization, of forming a branching wiring part with a space saving, and having high flexibility to be used between systems having a different kind of vehicle and specification. SOLUTION: This wire harness 50 is formed of plural sub-harnesses SW1, SW2, SW3, SW4 respectively provided with a wire assembly formed of plural wires W and connected to a load side at one side thereof and connected to the branch circuit of a power source side at the other side thereof. Among the plural wires W of the sub-harnesses SW2, SW3, the prescribed wires W are connected to the branch circuit at one side thereof with the prescribed wires W of the wire assembly of other sub-harnesses SW1, SW4. Module members M (51, 52, 53) of a circuit-forming and connecting means A, capable of forming a desirable circuit while being connected to at least one of the prescribed wire W of the wire assembly of the sub harnesses SW1, SW4 and the branch circuit is connected to the other side of the prescribed wires W of the wire assembly of the sub-harnesses SW2, SW3.
Patent JP-H1174417-A (JP)
Title: Semiconductor device
Inventor: BABA SHINJI
IPC: H01L23/14
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device which is improved in reliability against thermal stresses, by forming a plurality of insulating layers laminated upon another of an organic material matching the terminal expansion characteristic of a mounting substrate for mounting a semiconductor device. SOLUTION: A semiconductor device has a BGA substrate composed of a plurality of insulating layers 13 laminated upon another, a plurality of wiring 9 provided on the upper surface of each insulating layer 13, and a plurality of via holes 12 provided in the insulating layers 13 for electrically connecting the wiring 9 and a semiconductor chip 2 having a plurality of electrodes respectively connected to the wiring 9. The insulating layers 13 are formed of an organic material matching the thermal expansion characteristic of a mounting substrate for mounting the semiconductor device. Therefore, a highly reliable semiconductor device having such a BGA structure that the disconnection of solder bumps and peeling of semiconductor chips do not occur, even when thermal stresses are generated due to thermal expansion, can be obtained.
Patent JP-S6476061-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIYAZAKI HAJIME
IPC: G03G5/06
Filed: 1987-09-18
Abstract: PURPOSE:To enhance sensitivity, durability, and potential stability by incorporating a specified trisazo pigment in a photosensitive layer. CONSTITUTION:The photosensitive layer contains at least one of the trisazo pigments represented by formula I in which each of R1-R3 is H, halogen, optionally substituted alkyl, such aryl, or such a heterocyclic group; and A is a coupler residue having a phenolic OH group. The lone pair of the nitrogen atom as the central structure of the trisazo pigment maintains the conjugation between the azo groups, thus permitting electric charge generated by light to have a wide space capable of freely transferring and accordingly, absorption wavelength to extend to longer wavelength region and charge transfer between the molecules to be improved at the same time, consequently, sensitivity to be enhanced and potential stability at the time of long uses to be ensured.
Patent JP-H1076134-A (JP)
Title: Gas treating device and its treatment
Inventor: NODA AKIRA
IPC: B01D53/44
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To surely and economically treat a raw gas containing different plural harmful components by providing plural adsorption parts, where adsorbents having different adsorption capacity are fluidized, and plural desorption parts for regenerating the adsorbents from each adsorption part. SOLUTION: A multistage fluidized bed is composed of plural fluidized beds of an upper fluidized bed 4a and a lower fluidized bed 4b and each of the adsorbents A and B is fluidized in each of the fluidized beds 4a and 4b. The adsorbents A and B have different adsorption capacity from each other, the adsorbent A is composed of an activated carbon or the like and the adsorbent B is composed of a granular polymer or the like. The adsorbents A, B transferred to each bottom stage storage part 12a, 12b of each fluidized bed 4a, 4b are transferred respectively to multistage desorption columns 2a, 2b to be regenerated.  The raw gas containing plural harmful components is introduced into an adsorption column 1, is brought into contact with the adsorbent B in the lower fluidized bed 4b and after that, ascends to the upper fluidized bed 4a and is brought into counter currently contact with the adsorbent A. The adsorbents A, B are transferred respectively to the desorption columns 2a, 2b through transferring passage 7a, 7b to be regenerated by a desorption gas.
Patent JP-S60125504-A (JP)
Title: Length measuring device for cutting slab
Inventor: HIRAI MUTSUO
IPC: G01B11/02
Filed: 1983-12-10
Abstract: PURPOSE:To place a slab cutting device at a cut point accurately and safely by calculating the length from one end of a cut slab to the cutting device on a basis of a cut length and the output of a light wave range finder. CONSTITUTION:A frame planer 20 and a ruck 28 are evacuated from both ends of a cutting bed to outside limits, and slabs 10A and 10B are carried into a device in this state. Next, the truck 28 is moved toward slabs, and a hanging- down part at the tip of an arm is pressed to slabs. In this state, a controller and a light wave range finder 38 are turned on. The light wave range finder 38 measures the length between the light wave range finder 38 and a reflective prism 24 and outputs this length to an operating device. The operating device calculates the overall length of slabs on a basis of this measured value.
Patent JP-H0759550-A (JP)
Title: Production of feed and apparatus therefor
Inventor: AOYAMA RYOJI
IPC: A23K10/33
Filed: 1993-08-25
Abstract: PURPOSE:To provide a readily maintainable method for producing a feed containing molasses added thereto in which the feed of good quality can be produced with a simple structure by adding a required amount of the molasses to a mixture of flakes with pellets without making the molasses stick to the inner surface of an apparatus for production and a conveying passage, and the apparatus therefor. CONSTITUTION:This apparatus for producing a feed by adding molasses 12 to a feed and providing the product comprises a vertical type filling cylindrical unit 1, arranged just before a packaging container 5 for the feed and flowing the feed in the vertical direction, a molasses dropping tube 2, inserted in the direction crossing the flow of the mixture of flakes with pellets so as to drop the molasses and fixed type stirring blades 3 arranged under the molasses dropping tube 2 in the interior of the filling cylindrical unit 1. The fixed type stirring blades 3 are constructed from plural blade plates having the tips thereof tilted so as to approach the sidewall of the filling cylindrical unit 1 and the lower ends thereof tilted so as to approach the central axial line of the filling cylindrical unit 1.