baber/WOPTO huggingface dataset:
Patent JP-S5634516-A (JP)
Title: Retaining structure for weather strip
Inventor: SATOU KATSUO
IPC: B60J1/02
Filed: 1979-08-29
Abstract: PURPOSE: To improve retention of a weather strip by gripping the wind weather strip between a car body column plate member and an extension of a pivot stiffener of a wiper device.  
     CONSTITUTION: A cowl top panel 1 serving as a car body column plate member and a dash upper panel 2 are welded to each other at their joint flange portions 1a, 2a to which a wind shield weather strip 5 for holding a window glass 6 is fitted. A pivot stiffener 10 for reinforcing a mounting part of a wiper pivot 4b a wiper device 4 is fastened at a body portion 11 thereof to the cowl top panel 1 together with a base portion 4d of the wiper device 4 by means of a stud bolt 12 on the front side of the panel 1 and a nut 14. The stiffener body portion 11 is extended 16 towards the weather strip 5, and the strip 5 is gripped between the extension 16 of the stiffener body portion 11 and the cowl top panel 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5813882-A (JP)
Inventor: MURAI KATSUROU
IPC: E06B3/72
Filed: 1981-07-15
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-H01281762-A (JP)
Title: Semiconductor device
Inventor: ARAI NORIYOSHI
IPC: H03F3/347
Filed: 1988-05-06
Abstract: PURPOSE:To decrease the required number of internal connection terminals and miniaturize a semiconductor device by mounting two diode chips on a common internal connection terminal, while making the vertical relations to the anode and cathode in respective diode chips have the opposite directions each other with respect to a pair of the diode chips which are adjacent each other in the same direction and in a sequential connection. CONSTITUTION:Out of three speed-up diode chips D1-D3 which are used for increasing a response rate, a diode chip D1 connects its cathode side to an electrode terminal for signals 4 and a diode chip D2 connects its anode side to an internal connection terminal 5 and then, a diode chip D3 connects its cathode side onto the internal connection terminal 5. In other words, the internal connection terminal 5 is used in common for a connection terminal in two diode chips D2 and D3 and then, the vertical relations to the anode and cathode in respective a pair of diode chips D2 and D3 have the opposite directions each other. Thus, the diode chips D2 and D3 have reverse characteristics each other in the state of these configurations. In this way, it is enough for this device to have only one internal connection terminal 5.
Patent JP-S5538319-A (JP)
Title: Novel bis-aziridinyl-benzoquinone derivative and its preparation
Inventor: HORI TAKAKO
IPC: A61P35/00
Filed: 1978-09-12
Abstract: NEW MATERIAL:A bis-aziridinylbenzoquinone derivative of formula I (R' is H, alkyl, alkenyl, alkadienyl, cycloalkyl, aralkyl, aryl, or heterocyclic ring; R 2  is formula II, H, halogen, OH, carboxyl, nitro, mercapto, alkyl, cycloalkyl, aryl, aralkyl, acyl group, etc.; R 3  is H, alkyl, or cyano group; m is an integer 0W10; n is 1 or 2).  
     EXAMPLE: 2, 5-Bis(1-aziridinyl)-3-(4-ethyl-2, 3-dioxo-1-piperazinyl)-1, 4-benzoquinone.  
     USE: Compounds having improved carcinostatic actions.  
     PROCESS: A compound of formula III is reacted with a compound of formula IV to give the objective compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S594771-A (JP)
Inventor: NAGAI ISAMU
IPC: E05F15/00
Filed: 1982-06-28
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-2000304965-A (JP)
Title: Optical fiber with end lens
Inventor: SHIRAISHI KAZUO
IPC: G02B6/32
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To improve the coupling efficiency among mutual constitutional members by forming one end of a multimode fiber in a wedge shape provided with a slant cross surface, working the tip into a cylindrical curbed convex surface having a desirable curvature, and letting the core part have a distribution of reflective indexes. SOLUTION: To a single mode fiber 6, a multi-mode fiber 8 in which its core 7 has a square type distribution of reflective indexes is connected at a connecting part 9 by fusing or sticking. Next, by providing a slant cross surface 10 at the tip of the other end, an appearance is formed into a wedge shape. Further a fiber with an end lens is constituted by forming a curved surface R with a semi-cylindrical tip having desirable curvature at a fiber tip 11. Consequently a shape of a spot can be made into substantially a circle from an ellipse. Additionally, a wave front can be flattened by the semi-cylindrical fiber edge of the tip and substantially the same size as a core radius of the single mode fiber by reducing the spot size with the slant cross part of the reflective index distribution fiber.
Patent JP-2000300662-A (JP)
Title: Low-pressure continuing suction device of electrical type
Inventor: KANEMASA KENICHI
IPC: A61M1/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a reliable low-pressure continuing suction device of an electrical type, that is a low-pressure continuing suction device of an electrical type having a pump driving means free from the influence of the variation of power voltage to be more specific. SOLUTION: In a low-pressure continuing suction device of an electrical type provided with a pump means 9, a pressure detecting means, a pump control means and a pump driving mans 7, the means 9 is an electromagnetic diaphragm pump; the pump controlling means 4 decides the output of the means 9 based on at least one kind of measured value of a voltage to be supplied to the pump means from the pump driving means 7 and a pressure value detected by the pressure detecting means 11. The pump driving means 7 has a transformer means 5 capable of boosting voltage.
Patent JP-H05307875-A (JP)
Title: Front panel and front door used for front panel
Inventor: MORIKAWA KIYOSHI
IPC: G11B33/02
Filed: 1992-04-30
Abstract: PURPOSE:To improve durability by forming receiving long holes for receiving a revolving shaft part projectingly provided on a front door in both side parts of the panel, forming the notches in the longitudinal direction of a pair of the receiving long holes and forming a gradient on one side of the notches. CONSTITUTION:The receiving long hole 13a which is a through-hole is provided on one side of the front door 12 and the other receiving long hole 13b is formed with the notch communicating with the receiving long hole 13b in its longitudinal direction. The one side part of the notch is formed wider outward and narrower toward the deeper part. The one revolving shaft part 14a of the door 12 is inserted into the one receiving long hole 13a and the other revolving shaft part 14b is inserted through the notch into the other receiving long hole 13b from the lateral side. As a result, the shaft parts 14a, 14b are easily inserted into the receiving long holes 13a, 13b by bending the door 12 and the use of the door 12 constituted to have high rigidity is possible as well. The shaft parts 14a, 14b once inserted into the holes 13a, 13b are regulated by the lower peripheral part of the notch and are not disengaged even if the force to open the door is added thereto.
Patent JP-H08301633-A (JP)
Title: Liquid crystalline display and its production
Inventor: OISHI TOMOJI
IPC: C03C17/25
Filed: 1995-05-10
Abstract: PURPOSE: To inhibit electrostatic charging on a polarizing film, suppress the surface reflection and increase the surface strength by forming an inorganic film on the uppermost surface of the polarizing film. CONSTITUTION: In a liquid crystalline display obtained by successively laminating a transparent electrode, an insulating film, an oriented film and a polarizing film on a substrate, an inorganic thin film is formed on the uppermost surface of the polarizing film. As the method, a solution composed of a solvent solution of a metal alkoxide of the formula M(OR)n (M is a metal; R is a lower alkyl and (n) is an integer) added with a solvent solution of HNO3 or (A) an ITO ultrafine particles-dispersed solution composed of a tetraethoxysilane, water, ethanol and HNO3 -mixed SiO2 sol solution containing 2wt.% Sn is spin coated on the uppermost surface of the liquid crystalline panel and dried at <=100 deg.C.  In the case of using a coating material other than the component A, the component A is further coated, as necessary, and light-treated to obtain a high strength inorganic film having surface resistance of <=10<9> Ω/square and 10<10> -10<14> defect silicon number/cm<3> in the film.
Patent JP-H06320691-A (JP)
Title: Biaxially oriented laminated polyester film
Inventor: MASUDA SHIGEYOSHI
IPC: C08L67/00
Filed: 1993-05-13
Abstract: PURPOSE:To provide a biaxially oriented laminated polyester film having flat ness corresponding to high density recording, high quality of a magnetic tape, excellent wind-up properties, winding attitude and further excellent slipperiness, cutting resistance properties, scratch resistance, etc. CONSTITUTION:A biaxially oriented laminated polyester film comprises one surface layer (A layer) which has 1-10nm of a centerline mean roughness (RaA: unit of nm) of its surface and 8 or more of a ratio (RZDA/RaA) of 10-point mean roughness (RZDA: unit of nm). The film also comprises the other surface layer (B layer) which has 50 or less of a value of RaA/sq. rt. RaB in which a centerline mean roughness (RaB: unit of nm) of a surface of the other layer (B layer) is larger than the centerline mean roughness (RaA), and 100-300 or a value of RZDAXsq. rt. RZDB of 10-point mean roughness (RZDB: unit of nm).
Patent JP-S604176-A (JP)
Title: Heterocyclic compound
Inventor: OOHIRA KAZUO
IPC: A61K31/425
Filed: 1983-06-21
Abstract: NEW MATERIAL:The heterocyclic compound of formula I (R is lower alkyl; R2 is H or CH3; Y is single bond, CH2 or CH2CH2; the substitution site of 2-hydroxy-3-alkylaminopropoxy group is a- or b-position) and its salt. EXAMPLE:3-Methyl-7-[2-hydroxy-3-(isopropylamino)propoxy]benzothiazolone. USE:A beta1-receptor blocking agent having low side effects, almost free from the relaxation-inhibiting action to the bronchus, on the contrary sometimes exhibiting the bronchorelaxing action, having strong activity to cardiac muscle, and giving sufficiently high effect at a low dose. PREPARATION:The compound of formula I corresponding to the starting materials is obtained either by reacting the compound of formula II [R2' is R2 provided than when Y is H, R2' is not single bond) with the amine of formula R2NH2 or by reacting the compound of formula III with sodium acetate in acetic acid solvent, and refluxing the reaction product in a mixture of hydrochloric acid and ethanol.
Patent JP-H11306613-A (JP)
Title: Driving device of information storage medium and its adjusting method
Inventor: AKIYAMA ATSUSHI
IPC: G11B11/10
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide the driving device of an information storage medium capable of reducing the power consumption by suppressing the unrequired power consumption and also to provide its adjusting method. SOLUTION: The device is provided with an optical pickup 4, by which a disk 1 is irradiated with light pulses, a magnetic head 3 for applying the magnetic field to the disk 1 at the position corresponding to the light pulses, a magnetic head driving circuit 5 for controlling a current made to flow into the magnetic head 3, and a phase adjusting circuit 11 for adjusting the phase between a light emitting time of the light pulses by the optical pickup 4 and the magnetic field produced by the magnetic head 3.
Patent JP-H10286475-A (JP)
Title: Device for attaching controller for swinging sorting and husking device
Inventor: YAMAMOTO SOICHI
IPC: B02B5/02
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily execute the maintenance of a computer by freely attachably and detachably providing the device with a switch board and integrally fixing a computer box to the rear surface side of this switch board. SOLUTION: A supply hopper 30, a husking chamber 67 and a winnowing chamber 68 are enclosed by a case 46. A husking section 1 is composed of the front wall 73 and rear wall 72 of this case 46. A husking derive chamber 69 is formed between the husking chamber 67 and the rear wall 72, a power transmission chamber 71 is formed between the winnowing chamber 68 and the rear wall 72 and a return device chamber 70 is formed between the winnowing chamber 68 and the front wall 73. The upper part of the front wall 73 is made to be a opening/closing cap 47. This opening/closing cap 47 is made freely openable and closable by axially supporting the upper part with a shaft part 56. The switch board 18 is freely attachably and detachably attached to the front side of the opening/closing cap 47. The computer box 58 is integrally fixed to the inner side of the switch board 18.  Namely, the switch board 18 and the computer box 58 are integrally assembled and the assembly is freely attachably and detachably attached to the opening/closing cap 47. The compute 58 is exchanged together with the switch board 18 with a new opening/closing cap in case the computer goes out of order.
Patent JP-H08299721-A (JP)
Title: Heat-resistant filter cloth
Inventor: KUROKI TADAO
IPC: D04H1/46
Filed: 1995-05-10
Abstract: PURPOSE: To provide heat-resistant filter cloth which can trap fine dust at high efficiency and has high mechanical strength by laminating webs comprising polybenzazole fibers and glass fibers on both surfaces of heat-resistant fiber base cloth and entangling the fibers to make felt cloth. CONSTITUTION: Webs comprising polybenzazole fibers and glass fibers are laminated on both surfaces of a heat-resistant base cloth such as m-aramid fiber, polyphenylene sulfide fiber, and the like. Then the fibers of these webs and the base cloth are entangled by a needle punching method or the like to make a felt cloth. The obtd. filter cloth is heat-resistant filter cloth which has high mechanical strength such as tensile strength while it can maintain the high trapping efficiency of the glass fiber for fine dust. The base cloth used consists of m-aramid fibers, polyphenylene sulfide fibers, or the like. The polymer component of the polybenzazole fiber consists of a homopolymer such as polybenzoxazole and polybenzothiazole and a random copolymer comprising these constituent components.
Patent JP-S61270151-A (JP)
Inventor: TANAKA YASUNORI
IPC: B32B15/092
Filed: 1985-05-27
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-2000308095-A (JP)
Title: System for investigating advertising effectiveness of telecast signboard
Inventor: IKEDA HARUNORI
IPC: H04N17/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To quantitatively measure the advertising effectiveness of signboards viewed in backgrounds on the television. SOLUTION: This system for investigating advertising effectiveness is provided with a camera azimuth detector which is attached to a TV camera and detects the azimuth of the camera, a zooming amount detector also attached to the camera, and a data inserting means which inserts the azimuth and zooming amount of the camera into TV pictures (a) photographed with the TV camera on a prescribed cycle. The system is also provided with a camera position-signboard correlating memory 24 which stores each signboard contained in the TV pictures (a) when the TV camera is set at each azimuth and each zooming amount, a data extracting means 22 which extracts the azimuth and zooming amount of the camera from the TV pictures (a) on the prescribed cycle, and a signboard reading-out means 23 which reads out the signboards corresponding to the azimuths and zooming amounts successively extracted on the prescribed cycle. In addition, the system is also provided with a number of appearing times counter 25 which counts the number of read-out times of each signboard by means of the reading-out means 23 as the number of appearing times of each signboard in the TV pictures (a).
Patent JP-H11303271-A (JP)
Title: Mounting structure of wall panel made of light-weight aerated concrete
Inventor: MATSUI NORIYUKI
IPC: E04B2/94
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide structure, in which a wall panel made of light-weight aerated concrete can be installed simply on a building frame without generating cracks in the wall panel without using a special member such as a spacer. SOLUTION: The wall panel 21 made of light-weight aerated concrete, into which a nut 11 for clamping opened to the internal wall surface side 21a is buried, is clamped to the mounting section 33 of a building frame by a bolt 41. A bolt inserting hole formed in the mounting section is projected and formed on the wall-panel surface side as a burring machining hole 35 in height abutted against the opening end 11a of the nut for clamping at that time.
Patent JP-S592697-A (JP)
Title: Method for measuring fermenting ability of baker's yeast
Inventor: IZUMIMOTO EIJI
IPC: C12Q1/00
Filed: 1982-06-28
Abstract: PURPOSE:To measure the fermenting ability of baker's yeast rapidly with a high accuracy, by introducing a given amount of the baker's yeast into a previously prepared culture medium, sensing the concentration of CO2 generated in the process of anaerobic cultivation, and calculating the fermenting ability of the baker's yeast by using a calibration curve. CONSTITUTION:A given amount of baker's yeast is introduced into a culture medium 12 of 4-6pH containing 0-50W/V% sucrose, an inorganic salt, a heavy metal and vitamin and then contained in a cultivation vessel 16, and a thermostatic chamber 13 is kept at about 30 deg.C to carry out the batch type anaerobic cultivation under agitating with agitating blades 10. An inert gas is supplied from a gas supply part 1 through a conduit 2 and sparger 3 into the cultivation vessel 16, and a mixed vapor in the vapor phase is led through a conduit 4 to a sensor 5 to measure continuously the CO2 gas concentration. The resultant CO2 gas concentration is then input to an arithmetic unit 7 and then memorized in a memory medium 8 to measure the total amount of the generated CO2. The fermenting ability of the baker's yeast is then calculated from the resultant total amount of the CO2 by using a previously prepared calibration curve.
Patent JP-H05306978-A (JP)
Title: Microorganism measuring instrument
Inventor: NAGASAKI SUSUMU
IPC: G01N1/28
Filed: 1992-05-01
Abstract: PURPOSE:To obtain a microorganism measuring instrument which can automatically and easily collect microorganisms in a short time and, at the same time, can be increased and stabilized in microorganism recovery. CONSTITUTION:This instrument is provided with a sample water flowing-in means, microorganism disintegrating liquid injecting means, filter cartridge 15 having a microorganism catching filter 45 which divides an outer tube 41 into two parts on a sample water flowing-in port 42 and sample water flowing- out port 43 sides in the outer tube provided with the ports 42 and 43, filter cartridge feeding device, transferring device, microorganism disintegrating device 16, and sample water collecting device and the measurement of microorganism is automated by means of a control means which controls the measuring apparatus of the instrument.
Patent JP-S5738737-A (JP)
Title: 3-halogenobenzyl-4'-(trans-4"-alkylcyclohexyl)phenyl ether
Inventor: SUGIMORI SHIGERU
IPC: G09F9/00
Filed: 1980-08-15
Abstract: NEW MATERIAL:The compound of formula I (R is 1W10C alkyl; X is F or Cl).  
     EXAMPLE: 3-Fluorobenzyl-4'-(trans-4"-propylcyclohexyl)phenyl ether.  
     USE: A liquid crystal substance having weak positive dielectric anisotropy (Δε), and esp. useful for reducing the Δε of a liquid crystal composition. The liquid crystal composition containing said compound gives a liquid crystal display element having lower threshold voltage, saturation voltage, and power consumption than the element which does not contain the compound.  
     PROCESS: Reduction of the compound of formula II in ethanol using a Pd/C catalyst under normal pressure at 50°C affords a trans-, cis-mixture of formula III, which is made to react with boron tribromide to eliminate the methoxy group, and the trans-isomer of formula IV is separated. The objective compound of formula I is prepared by reacting the trans-isomer with the compound of formula V in acetone in the presence of anhydrous potassium carbonate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11307870-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MATSUDA OSAMU
IPC: H01S5/02
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device using a nitride base III-V family compound semiconductor which is appropriate to a semiconductor laser, a light emitting diode and the like. SOLUTION: A GaN base semiconductor laser wafer is prepared by forming multiple semiconductor lasers on an AlGaInN base semiconductor layer 20 on a chamfered sapphire substrate 11, in such a way that they are separated from one another by grooves 24 reaching the substrate 11 and forming a p side electrode 21 and an n side electrode 22. Then the wafer is adhered to an Si wafer containing photodiodes on which photodiodes for light output monitor and solder layers 34 and 36 are formed for each pellet. The electrodes 21 and 22 are adhered to the semiconductor layers 34 and 36 respectively. The semiconductor lasers on the Si wafer containing photodiodes are separated from one another by lapping the substrate 11 from the underside up to the grooves 24 or dicing the substrate 11 from the underside. The Si wafer is separated into pellets by dicing and packages are formed.
Patent JP-S61270127-A (JP)
Title: Plastic injection molding method
Inventor: NISHIKAWA NANAO
IPC: B29L31/34
Filed: 1985-05-24
Abstract: PURPOSE:To enable an insert injection molding which has penetrated through both strip sheets and to facilitate shift of the strip sheet, by a method wherein a mold is constituted of a top and bottom forces and a front and rear molds inserted among the bottom force and a top and bottom strip sheets and at least the front mold is made to shift to a sheltering position along with the top and bottom forces. CONSTITUTION:A molded article 10 is composed of a base part 11 in a square- blocklike state and a cylindrical part 12 connecting respectively with the fixed number of base parts and the base part 11 is obtained through the insert processing of a belt-shaped metallic plates 2a, 3b by leaving a space vertically. The belt-shaped plates 2a, 3a are formed by applying punch processing to hoops 2, 2 beforehand. The top and bottom forces 21, 22 and a front mold 23 are made to shelter a little from an injection molding position, the top and bottom hoops 2, 2 are pulled out by making use of feed holes 2c, 3c, the belt-shaped plates 2a, 3a formed on the hoops 2, 3 are oriented at a base part forming position, each of the molds 21, 22, 23 is made to advance to predetermined molding positions and then injection molding is performed.
Patent JP-S5237256-A (JP)
Title: Evaporator
Inventor: FUKUSHIMA TOSHIHIKO
IPC: F25B39/02
Filed: 1975-09-19
Abstract: PURPOSE: A boiler-type evaporator adapted to kill foaming and to raise liquid level in the evaporator for making efficient use of evaporating pipes reducing its vibrations. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07310674-A (JP)
Title: Liquid-operated piston machine
Inventor: RARUSU MARUTENSEN
IPC: F04B1/20
Filed: 1995-05-11
Abstract: PURPOSE: To provide a hydraulic piston machine with better operational behavior and longer service life. CONSTITUTION: This machine includes a cylinder drum 3 and a control plate 5, wherein the control plate has at least one high-pressure part 6, at least one low-pressure part 7, and a contact surface 10 pressed against it while the cylinder drum is operating. This hydraulic piston machine 1 includes a friction- reducing layer 11 in at least the contact surface, and the contact surface 10 in the range of the low-pressure part includes a recessed range forming a gap 13 between the cylinder drum 3 and the control plate 5.