baber/WOPTO huggingface dataset:
Patent JP-2000023849-A (JP)
Title: Container provided with pouring port
Inventor: MATSUMOTO MASUO
IPC: B65D25/42
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a container provided with a pouring port in a shape for preventing liquid from flowing from a port tip to a body not only at the time of pouring the liquid but also at the time of ending pouring and excellently cutting a remaining drop without even partially limiting a using material at the time of manufacture. SOLUTION: The pipe of the pouring port to be attached to the outer wall surface of the body 1 is formed so as to make the tip 7 on the lower side of an exit lower than the highest point 5 on the lower side of the outer surface. At the time, an angle 14 on a container side formed to a bottom face 9 by a straight line 13 for connecting the highest point 5 and the tip 7 is made more than 30 deg. and a distance between the two points (5 and 7) is made more than 10 mm. Further, the cut surface 6 of the exit is formed vertically to the bottom face 9 or in the range of ±25 deg. centering vertical for more than 10 mm from the tip 7 on the lower side. Also, the lower part of the cut surface 6 viewing from the front can be formed in a chevron shape or a narrow shape close to the chevron shape so as to reduce the sticking amount of the drops at the tip 7 as much as possible.
Patent JP-S5898956-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIKAWA KIMIMARO
IPC: H01L21/8226
Filed: 1981-12-09
Abstract: PURPOSE:To obtain an integrated junction logic element of extremely small area in self-aligning manner by oxidizing a polycrystalline semiconductor layer in high pressure and low temperature oxidative atmosphere and forming an oxidized film having a thickness larger than the oxidized film formed on the other part thereon. CONSTITUTION:An oxidized film 6 which has a thickness more than five times the low density single crystal silicon substrate and is chemically good in quality is formed by oxidizing in high pressure and low temperature oxidative atmosphere on arsenic-or phosphorus-added polysilicon layers 5, 5'. An oxidized film 7 is formed on the single crystal substrate. The film 7 on the substrate is all etched, thereby allowing an oxidized film 6' to remain on the layers 5, 5'. A boron-added polysilicon layer 12 is grown on the overall surface. Further, an aluminum layer 12 is deposited thereon.
Patent JP-2000028500-A (JP)
Title: Apparatus for collecting hydrogen chloride gas
Inventor: YOSHIOKA NOBUYUKI
IPC: G01N1/22
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for efficiently collecting a hydrogen chloride gas from an exhaust gas generated when combustibles containing an organic substance are heated. SOLUTION: A trap 5 is set between a thermal decomposition apparatus for thermally decomposing combustibles containing an organic substance and an absorption bottle 6 storing an absorption liquid 6a for absorbing a hydrogen chloride gas. The trap consists of a trap vessel 5a, an introduction pipe 5b for introducing an exhaust gas to a lower part in the trap vessel 5a, a gas discharge pipe 5c set to an upper part, and a heater 5d for heating the exhaust gas in the trap vessel 5a. The heater 5d is set in the outer periphery of the trap vessel 5a and outer periphery of the introduction pipe 5b in the trap vessel 5a, thereby heating the exhaust gas in the trap vessel 5a to 100-200 deg.C. Also a heater 4 is set to a gas circulation pipe 3 to the trap 5 so that a temperature of the exhaust gas introduced to the trap 5 becomes 150 deg.C or higher, preferably, 300 deg.C or higher.
Patent JP-H0843049-A (JP)
Title: Apparatus for inspecting shape of solid object
Inventor: BUSHI MASAMI
IPC: G01B11/24
Filed: 1994-07-30
Abstract: PURPOSE:To recognize a missing part from a standard object of a complicate shape at a high speed by providing an apparatus with a light source part, an inspection image-inputting part which photoelectrically converts a reflecting light from a solid object and inputs to a pretreatment part, a pretreatment part which carries out A/D conversion, an inspection data-generating part and a closed curve-extracting part. CONSTITUTION:A light source part 1 emits a plurality of slit lights 1a toward the surface of a solid object to be inspected. An inspection image-inputting part 2 detects reflecting light 1b from the solid object and, photoelectrically converts the reflecting light 1b and inputs to a pretreatment part 3. The pretreatment part 3 converts analog image data 2c input from the input part 2 into digital image data, and at the same time, adjusts gradation. An inspection image data-generating part 4 extracts a disagreeing part of digital image data 3e of a standard model of the solid object and digital image data 3d output from the pretreatment part 3, thereby generating inspection image data 4f. A closed curve-extracting part 5 extracts a closed curve 5g of the inspection image data output from the generating part 4 and outputs a part of the closed curve as a missing part 5h of the solid object.
Patent JP-2001021851-A (JP)
Title: Absorption type optical modulator and its production
Inventor: SHIMIZU JUNICHI
IPC: G02F1/017
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent diffusion of impurities to the proximity region of a light- absorbing layer and to maintain a cross point in an ideal state by forming an impurity diffusion prevention layer between first and second upper clad layers formed adjacent to each other above the light-absorbing layer. SOLUTION: A multilayered structure is formed on an n-InP substrate 1 by an organic metal vapor phase growing method by successively growing an n-InP buffer layer 2, n-InGaAsP light guide layer 3, n-InP clad layer 4, multiple quantum well(MQW) light-absorbing layer 5, p-InGaAsP clad layer 6, p--InP impurity diffusion prevention layer 7 and p-InP clad layer 8. The multilayered structure is etched by using a mask to form a waveguide having a stripe multilayered structure. Then a p+-InP clad layer 10 and p+-InGaAs contact layer 11 are formed in a stripe just above the waveguide. Thus, p-type impurities in the clad layers 8, 10 and contact layer 11 are prevented from diffusing into the clad layer 6 by the impurity diffusion prevention layer 7.
Patent JP-H0362806-A (JP)
Title: Catalyst for polymerizing olefin
Inventor: OBARA TADANAO
IPC: C08F4/642
Filed: 1989-08-01
Abstract: PURPOSE:To provide a catalyst having an excellent polymerization activity and used for the polymerization of olefins by comprising a specific compound of a transition metal such as Ti or Zr and the reaction product of an organic Al compound with a diol compound, a diamine compound or a copper-ammonia complex. CONSTITUTION:The objective catalyst for the polymerization comprises (A) a transition metal compound of formula I [M is Ti, Zr or Hf; X<1> and X<2> are H, halogen or 1-20C alkoxy; X<3> and X<4> are H, halogen, 1-20C hydrocarbon, 1-20C alkoxy, formula: SR (R is 1-12C alkyl or aryl), a formula: CONR<1> (R<1> is the same as R) or formula: SiR<2> (R<2> is the same as R)] and (B) the reaction product of an Al compound with a condensing agent comprising a diol compound of formula II (R<3> is 2-20C divalent organic group), a diamine of formula III (R<4> is 2-20C divalent organic group) or a copper-ammonia complex.
Patent JP-H0540319-A (JP)
Title: Stereoscopic photography camera
Inventor: KURIHARA MASARU
IPC: G03B35/00
Filed: 1991-08-07
Abstract: PURPOSE:To make the contact state between a film and an lenticular plate uniform as to the stereoscopic photography camera which takes a stereoscopic photography by sliding the lenticular plate during photography with the lenticular plate on the film in contact. CONSTITUTION:A guide shaft 43 is provided projectingly on a main body 21a and a bracket 46 which has a guide bush 47 is provided projectingly on a film back frame 22a; and the guide shaft 43 is held slidably on the guide bush 47, and a coil spring 48 is mounted on the projection part of the guide shaft 43 projecting from the guide bush 43. An adjusting nut 44 is engaged threadably with the tip part of the guide bush 47 and the coil spring 48 is interposed between the adjusting nut 44 and guide bush 47.
Patent JP-H02141214-A (JP)
Title: Manufacture of halo-polymer film on carrier, halo-polymer film, laminate and carrier
Inventor: JIYON EI ETSUFUENBAAGAA
IPC: B29L9/00
Filed: 1989-08-01
Abstract: PURPOSE: To manufacture a fluoropolymer at a high productivity by casting a halopolymer film on a carrier belt having a low thermal mass. CONSTITUTION: A carrier belt 1 is dipped through an artificial dispersion 2 in a dipping tank 3 at a base of a casting tower 100, and a dispersion coating tank 2' is formed on the belt. Then, the belt 1 to be coated is passed through a metering zone 4 to remove an excess dispersion from the belt by a metering rod 5. Thereafter, the belt is passed into a drying zone 6 held at a temperature sufficient to a dry film by removing a vehicle from the dispersion, and then passed to a baking/melting zone 7 of a temperature sufficient to consolidate or melt a fluoropolymer in the dispersion. Eventually, the belt is passed through a cooling plenum 8, directed to next dipping tank, and a layer is further formed on the film or directed toward a releasing unit.
Patent JP-S6258273-A (JP)
Title: Electrophotographic lithographic printing original plate
Inventor: MATSUURA TAKAYOSHI
IPC: G03G13/28
Filed: 1985-09-07
Abstract: PURPOSE:To decrease the wrinkling in the stage of fixing and printing and to prevent the blistering in the stage of fixing by successively providing a specific black undercoating layer, precoating layer and photoconductive layer on one face of base paper and providing a conductive back coat layer on the other face. CONSTITUTION:This lithographic printing original plate is formed by successively providing the black undercoating layer consisting of carbon black and emulsion type resin, the precoat layer consisting of a water soluble resin and/or emulsion type resin and the photoconductive layer essentially consisting of zinc oxide and highly insulating resin on one face of the base paper and providing the conductive back coat layer essentially consisting of a high polymer conducting agent and water soluble resin and/or emulsion type resin on the other face. More specifically, the difference in the heat absorptive power between the image part and non-image part in the heat fixing stage of the lithographic printing original plate for which the white base is used is relieved by the black undercoating layer. The difference in thermal shrinkage is thereby decreased and the strain at the periphery of the image part is decreased. The wrinkling when the original is processed with a printing machine is thus improved.
Patent JP-H0752776-A (JP)
Title: Anti-lock brake controller
Inventor: SHIMIZU MUTSUMI
IPC: B60T8/34
Filed: 1993-08-10
Abstract: PURPOSE:To simplify a job for wiring connecting operation by unitizing a printed circuit board, having a motor drive circuit capable of electrical connection to a motor via a coupler installed in a cover and a coil drive circuit to be electrically connected to each coil and being stored and set up in the cover, as an electrical unit. CONSTITUTION:Each connecting terminal 73 of respective coils 43 is connected to a coil drive circuit 131 of a printed circuit board 127 secured onto a receiving part 121a. In addition, an electronic control unit 26, a motor drive circuit 130 and the coil drive circuit 131 on the printed circuit board 127 are electrically connected with two connecting terminals 81 and 81 of a coupler 801 on one side as power inputting use. Likewise, the connecting terminals 81 of the coupler 801 on the other are electrically connected to this electronic control unit 26 as signal inputting use. Moreover, the motor drive circuit 130 on the printed circuit board 127 is connected even to the connecting terminal 81 of another coupler 802, and a cord ranging to a motor 22 is connected to this coupler 802.
Patent JP-H0518184-A (JP)
Title: Underground connecting shield machine and tunnel connecting construction method therewith
Inventor: UEHARA MASATOSHI
IPC: E21D9/08
Filed: 1991-07-15
Abstract: PURPOSE:To facilitate the connecting work and allow the excavation over a long distance by penetrating and protruding penetration tooth bodies of the connecting systems of two shield machines into the sediment of the front natural ground through window holes from cutter heads for the desired connection. CONSTITUTION:When a preceding shield machine A reaches the connection point, a slurry hardening agent 11 is injected into a cutter chamber 10, and various facilities in the shield are removed. The slurry hardening agent 11 is injected into the cutter chamber 10 of an approaching shield machine B, and jet water is sprayed through a jet water spray nozzle to loosen the peripheral ground. Both penetration tooth bodies (b) are engaged, a chemical is injected between rotary cutters (c), (c), the natural ground sediment 12 is hardened, and various facilities of the shield machine B are disassembled and removed. A freezing unit is operated to freeze the natural ground sediment 13 around the connection section, the rotary cutters (c) are disassembled and removed, the hardened soil and natural ground sediment 13 are discharged, and reinforcing connecting plates 14, 15 are fitted. All members are disassembled and removed, and secondary concrete 16 is placed.
Patent JP-H1141897-A (JP)
Title: Motor with rotation speed detection means
Inventor: FURUKI SHIGERU
IPC: H02K11/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent a level variation in the rotation speed detection output of a motor from occurring easily, as a result of magnetic flux occurring from a driving polarization part for driving the motor having effects on the detection part of rotation speed. SOLUTION: When the number of magnetized poles at a drive polarization part 9 is (n), the number of magnetized poles at a rotation speed detection magnetization part is (m), and an arbitrary integer is (a), (m) and (n) are selected such that they satisfy m/a : n/a = even number : even number, and the number of detection lines 13 of a frequency generator pattern 12 is set to m/a. When a motor is rotated, magnetic flux occurring from the drive magnetized part 9 penetrates through the detection lines 13, and electromotive force occurs at the detection lines 13. However, the total sum of the detection lines 3 which face N-pole of the drive magnetization part 9 becomes the same number as the total sum of the detection lines 13 which face the S-pole. Therefore, current generated in the detection lines 13 is offset by the poles of the drive magnetized part 9.
Patent JP-H0484268-A (JP)
Title: Machine translation system
Inventor: NAKAJIMA SHIGEKO
IPC: G06F17/28
Filed: 1990-07-26
Abstract: PURPOSE:To execute the translation of high quality by judging a part of speech in a translated word from connection conditions before and after or retrieving a derivative so as to set it as dictionary information when the translated word differs from the headword of a dictionary. CONSTITUTION:The objective sentence of translation from an input part 12 is inputted to a translation part 22 through an editing part 20. Furthermore, a morpheme analysis part 30 refers to an analysis dictionary 24, divides the sentence into words and clarifies the pat of speech and an inflecting type. Then, a syntax analysis part 32 clarifies the syntax and function of the sentence. Then, a syntax conversion part 34 gives translation and a syntax generation part 36 generates an accurate construction as a second language. A morpheme generation part 38 changes a word form and generates a translated result sentence. The, a display part 14 displays a picture or outputs it as hard copy from a printing part 16.
Patent JP-S58102669-A (JP)
Title: Robot for curved surface finishing
Inventor: NOTO KOUICHI
IPC: B24B19/26
Filed: 1981-12-11
Abstract: PURPOSE:To make any influence of wear in an abrasive disc hardly susceptible to operation and improve roughness on a curved surface as well as efficiency, by providing on the tip of a robot arm, a hydraulic cylinder which moves the abrasive disc up and down while installing a hydraulic servo unit in a robot proper. CONSTITUTION:A head 8 is attached to the tip of a robot arm 2 while this head 8 is set to a hydraulic cylinder 17 with a support 16. When displacement is imparted to an abrasive disc 4, subsequent displacement will happen in a displacement detecting shaft 14 of the head and this displacement enters a hydraulic control unit 20 as a voltage signal by means of a detector 15. With the control unit, the hydraulic cylinder 17 gets controlled in direction of negating the displacement. Accordingly, with the motion of the robot arm 2, and abrasive disc 4 slides on the curved surface but the hydraulic cylinder is so controlled as to compensate the wear of the abrasive disc during polishing.
Patent JP-H0856569-A (JP)
Title: O/w-type emulsion composition
Inventor: IRIE FUMIKO
IPC: A23L9/20
Filed: 1994-08-23
Abstract: PURPOSE: To obtain an O/W-type emulsion composition easily adjustable of viscosity, shape-retainability and hardness, excellent in plasticity, extendibility and whipping properties and useful for food, cosmetic, etc., and to provide a process for manufacturing the composition. CONSTITUTION: This O/W-type emulsion consists of a mixture of O/W-type emulsions of respective fats and oils, and/or mixed oils each of which has different melting point or solid fat content (SFC). The O/W-type emulsion is produced by separately emulsifying each of fats and oils or mixed oils having different melting point or SFC in water and mixing the obtained O/W-type emulsions, or by emulsifying each of plural fats and oils or mixed oils in water one by one.
Patent JP-H0755710-A (JP)
Title: Defect inspecting device for drum of photoreceptor
Inventor: ARAI AKIO
IPC: G01N21/952
Filed: 1993-08-11
Abstract: PURPOSE:To provide a defect inspecting device for the drum of a photoreceptor, which can accurately detect many kinds of diversified defects including the defects on the surface of the drum and the defects in the inside of a photosensitive layer with excellent sensitivity. CONSTITUTION:This device comprises the combination of a light source 4, which emits the light in the axial direction of the surface of a photoreceptor drum 1, two stages of CCD cameras 5A and 5B as the line sensors, which are arranged on both sides of the light source 4 with the light source 4 in-between, receive the reflected light from the drum and the detect the intensity of the light, a signal processing part 6 thereof and a driving motor 7 for rotating the photoreceptor drum 1. The CCD camera 5A and 5B are focused on a bright part A, on which the direct emitted light is cast from the light source 4, and a dark part B, on which the scattered light is cast, on the surface of the photoreceptor drum 1. The drum 1 rotated under this state, and the light source 4 is turned ON. The defects such as the flaws formed in the surface of the photoreceptor drum 1, the foreign matters mixed into the inside of the photosensitive layer, the unevenness of painting of the photosensitive layer and the like are detected through the CCD camera 5A and 5B.
Patent JP-H0484228-A (JP)
Title: Debug device
Inventor: FURUIDO ATSUSHI
IPC: G06F11/28
Filed: 1990-07-26
Abstract: PURPOSE:To improve the reliability of system debug by strengthening a trap function in system debug. CONSTITUTION:When timing until the change of input data from a reference clock signal SE is shorter as against the delay value of a delay circuit 53, an input change occurs in the active period of a comparator 56 and a holding error signal HOLDERR* is asserted in a low level. Thus, the defect of holding time can be detected. In the case of a setup error on the other hand, data DLDATA delayed by the delayed value of a delay circuit 54 is compared with data DORG latched by a signal SE by a comparator 57 for setup time from the signal SE. Thus, the defect of reset-up time can be detected.
Patent JP-H0861051-A (JP)
Title: Secondary air pump controller of engine
Inventor: SHIMAZAKI YUICHI
IPC: G01M15/04
Filed: 1994-08-23
Abstract: PURPOSE: To detect a secondary air flow rate precisely and also enable any trouble to be diagnosed with high reliability by controlling the 'ON, OFF' of an air pump and also informing the abnormality of the air pump based on the output of the flow rate detection means of the air pump. CONSTITUTION: A voltage detection means 3 outputs a voltage signal VEO corresponding to the voltage VAP supplied to an air pump 2 to a flow rate detection means 7. A current detection means 4 outputs a current IEO corresponding to a current IAP flowing through the air pump 2 to the flow rate detection means 7. A switching means 5 switches the supply/stop of a direct current power supply EO to the air pump 2 by 'ON, OFF' operation based on the switching signal KO supplied from a switching control means 8. The flow rate detection means 7 judges the abnormal state of the flow rate of the secondary air based on the voltage signal VED and the current signal IEO and outputs a judge signal HO so as to indicate it on a information means 10. The flow rate detection means 7 outputs a switching control signal CO to the switching control means 8.
Patent JP-H1081791-A (JP)
Title: Flame retardant resin-made bedpan
Inventor: KONDO MANABU
IPC: A47K11/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant resin-made bedpan having flame retardance, excellent discoloration resistance on molding, high glossiness, chemical resistance and weather discoloration resistance at the same time. SOLUTION: This bedpan is made of a polyolefin composition consisting of 100 pts.wt. of a polyolefin, 1-30 pts.wt. of a tetrabromobisphenol S-based flame retardant and/or a tetrabromobisphenol A-based flame retardant, 0.2-20 pts.wt. of antimony trioxide, 0.01-5 pts.wt. of an ultraviolet absorber, e.g. a salicylate ultraviolet absorber and 0.01-5 pts.wt. of hydrotalcite, in which the polyolefin composition is substantially free from a hindered amine compound.
Patent JP-S5988658-A (JP)
Title: Method for detecting partial discharge of gas insulated switchgear
Inventor: KITANI SHIGERU
IPC: H02B13/02
Filed: 1982-11-15
Abstract: PURPOSE:To make it possible to take proper measure and to prevent accident from spreading to a large hazard by confirming a partial discharge generated place by the detection signal, the discharge charge amount and the generation frequency at the time of the generation of partial discharge. CONSTITUTION:When partial discharge is generated in a gas hermetically sealed matrix wire 10, a minute current due to discharge is taken out by a current detection terminal 4 embedded in an insulating spacer 2. In an operation apparatus 7, the content of the mutual relation of the output of an AD converter 6 and the false obstacle, the discharge charge and the generation frequency stored in a memory apparatus 9 is taken and the generation place of partial discharge is determined by one large in mutual relation. The operation result is displayed by a display apparatus 8.