baber/WOPTO huggingface dataset:
Patent JP-H02143118-A (JP)
Title: Sensor controller system
Inventor: SHIBAYAMA MASAHIKO
IPC: G01D21/00
Filed: 1988-11-25
Abstract: PURPOSE:To facilitate a teaching operation and to easily operate a sensor controller system by previously conveying a normal detected object and storing the output pattern of each sensor in a storage device. CONSTITUTION:The normal output pattern obtained from the sensors S1 - S6 in accordance with the state of a label applied to an article is stored in a RAM 14 as teaching. In the case of detecting the conveyed state of the article after completing teaching, whether the output from the sensor S1 becomes on is checked. When the sensor 1 is on, the data of the sensors S2 - S6 is read. Then, whether the data of the sensors S2 - S6 is in the normal pattern is checked. If the data is not in the normal pattern, the processing for the abnormality of the label is performed and the processing is completed. A CPU 12 discriminates whether the label is normally applied by comparing it with the normal output pattern, thereby accomplishing the function of a normal/defective condition discrimination device which discriminates the abnormality.
Patent JP-2001120971-A (JP)
Title: Liquid mixer
Inventor: ABE HIROHISA
IPC: B01F3/08
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To mix trace amounts of liquids with a simple structure. SOLUTION: This liquid mixer is constituted by respectively separately forming liquid dividing fine grooved 3 and 4 for respectively dividing the liquid A and liquid B to be mixed which are introduced from liquid introducing ports 6 and 7 and liquid mixing fine grooves 5 connected alternately with branching flow passages 3a to 3d, 4a to 4d of the respective liquid dividing fine grooves 3 and 4 on the superposed surfaces of two plates and, thereof both liquids A and B to be mixed are alternately laminated in the depth direction of the grooves 3 and 4 in the liquid mixing fine grooves 5 and are made adjacent to each other in the thin layers, by which the diffusion is rapidly progressed between the grooves and the trace amounts of the liquids are well mixed. The mixture flows out of a liquid leading-out port 8.  Since the mixing of the liquids is carried out by the simple structure of the two plates alone, the mixer is advantageous in terms of productivity and cost and the utilization thereof is high.
Patent JP-H06122017-A (JP)
Title: Manufacture of hot resistance welded steel tube
Inventor: YAMAMOTO KENICHI
IPC: B23K13/00
Filed: 1992-10-12
Abstract: PURPOSE:To swiftly rise a mill after the mill stops and prevent scraps from being produced by starting rising action of the mill after a mandrel for cutting inside beads of a tube inserted from between performing rolls and forming rolls. CONSTITUTION:When the mill is rised after the mill stops, the mandrel 7 for cutting the inside beads of the tube is inserted from between the performing rolls 10 and forming rolls 3 into the mill. At this time, since breakdown rolls 2 are removed previously, the mandrel 7 can be inserted easily and swiftly. When insertion of the mandrel 7 is completed, a hoop 8 still in a room temperature is passed between the performing rolls and bitten into the mill. When the hoop 8 arrives at a weldable temperature in a heating furnace 1, welding is started. The inside beads generated by the welding are removed in advance by the mandrel 7 for cutting beads inserted into the mill.
Patent JP-H09144902-A (JP)
Title: Butterfly valve
Inventor: NIINO MASAKAZU
IPC: F16K1/228
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To accomplish remarkable improvement of water stopping performance while reducing a necessary torque for rotating a valve element so as to miniaturize a valve driving device. SOLUTION: An elastically annular valve seat 4 attached on the inner circumferential surface of the channel 1A of a valve casing 1, is formed to be swelled/ shrunk in a radial direction against the periphery 3a of a valve element 3, and also a valve seat swelled margin adjusting device 10 is arranged so that the swelled margin of the inner surface of the valve seat 4 inward the radial direction can be adjusted by supplying/letting out compressed air to/from the space of the rear part of the elastically annular valve seat 4.
Patent JP-H08163046-A (JP)
Title: Optical transmitter
Inventor: FURUTO YOICHI
IPC: H04B10/2507
Filed: 1994-12-02
Abstract: PURPOSE: To make an optical output and an optical output waveform stable by supplying a current to drive a laser diode from a modulator only and changing a ratio of length of times of a modulation current. CONSTITUTION: Let a mean value of an output waveform from an input buffer 11 be V1 , when a threshold voltage given from a variable voltage source 13 to a limiter 12 is equal to the voltage V1 , a duty factor of the waveform outputted from the limiter 12 is 50%. On the other hand, when the threshold voltage is set to be a voltage V2 smaller than the voltage V1 , the duty ratio is more than 50% with the assumption that the rise time and the fall time of the output waveform from the input buffer 11 are equal to each other. Thus, ratio of levels 1, 0 in the optical output waveform is adjusted to 1:1 by increasing the duty ratio of the output current waveform from a modulator 2 more than 50%. That is, the optical output waveform whose duty factor is 50% without distortion is obtained by adjusting the threshold voltage given to the limiter 12.
Patent JP-H09146856-A (JP)
Title: Data transfer method
Inventor: AIZONO TAKEO
IPC: H04L29/06
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To enable data transfer between networks which have different characteristics. SOLUTION: Data are automatically transferred between the different networks by reading in data and the memory address where the data are stored from one network which makes a cyclic communication wherein data are shared among nodes through a global memory (step 301), converting the memory address into a content code (identifier representing the contents of the data) (step 302), giving the converted content code to the data (step 303), and sends them to the other network (step 304).
Patent JP-H06145125-A (JP)
Title: Carboxamide derivative
Inventor: SHIRASAKA TADASHI
IPC: C07D317/60
Filed: 1992-11-10
Abstract: PURPOSE:To provide a novel carboxamide derivative having a strong ACAT- inhibiting activity and expected as a therapeutic medicine for hyperlipidemia or atherosclerosis. CONSTITUTION:A compound of formula I (R<1>, R<2> are 1-3C alkyl, or R<1> and R<2> together form 1-3C alkylene; R<3> is H, 1-3C alkyl, 2-7C acyl, NH2, 1-3C monoalkyl-substituted amino, 2-6C dialkyl-substituted amino, pyrrolidino, piperidino, morpholino, NO2, OH, 2-7C acyloxy, 1-3C alkoxy, halogeno; R<4> is H, 1-10C alkyl; R<5> is 1-10C alkyl, or R us combined with R to form 2-7C alkylene; R<6>, R<7> are 1-5C alkyl, 1-5C alkoxy, halogen; R<8> is H, 1-5C alkyl, 1-5C alkoxy, NH2, 1-3C monoalkyl-substituted amino, 2-6C dialkyl-substituted amino, pyrrolidino, piperidino, morpholino, halogeno; m,n,p are 0-3), e.g. N-(2,6- diisopropylphenyl)-3-(2,3-me thylenedioxyphenyl) octanamide.
Patent JP-H05111403-A (JP)
Title: Shoes formed with inwardly turned down mitre stitching part and production thereof
Inventor: KUREMOTO MORIYUKI
IPC: A43B9/12
Filed: 1991-10-18
Abstract: PURPOSE:To eliminate the need for equipments such as a hanging machine and skilled persons and to obtain a cosy wearing feel without sole detachment by yarn breakage and without tightening the foot. CONSTITUTION:The mitre stitching part H stitched and formed with the bottom end 7 of uppers 3 and turned down stitching edge 2 circumferentially provided in a dike shape on the inside surface of a main hole 1 by sewing thread 8 is turned down to an inner side and is bonded and fixed to the peripheral edge 10 of the main sole 1. The producing method consists of a 1st stage for stitching the bottom end 7 of the uppers 3 turned inside out to direct a mouth side toward the ground side of the main sole 1 and the turned down stitching edge 2 circumferentially provided on the inside surface of the main sole 1, and 2nd stage for turning down the mitre stitching part H formed by stitching and fixing the rear surface side to the peripheral edge 10 of the main sole 1 by an adhesive and a 3rd stage for turning, inside out, the upper stitched to face the inside and exposing the front surface of the uppers to the front side.
Patent JP-H06143270-A (JP)
Title: Fiber-reinforced plastic reinforcing line
Inventor: ISHII KENICHI
IPC: B29B11/16
Filed: 1992-11-10
Abstract: PURPOSE:To provide a fiber-reinforced plastic reinforcing line used as a reinforcing layer for a submarine cable, a fluid transport pipe and the like and without fear of lowering of strength at joints. CONSTITUTION:A reinforcing line 10 is constituted of fiber bundles 3 collecting a number of continuous fibers 1 composed of glass fiber, Aramid fiber, carbon fiber and the like altogether and two separators 2 composed of two non-bonding polyethylene and the like combined in cross shape and a resin impregnation coated layer 4 impregnating the fiber bundles 3 with synthetic resin and formed on the outer peripheries of the bundles 3 in a manner of coating the separators 2 without exposing on the surface of the reinforcing line 10.
Patent JP-H02185513-A (JP)
Title: Manufacture of cyclohexanediisocyanate and polyurethane which has high-temperature performance characteristic
Inventor: JIEFURII REIMONDO KII
IPC: C08G18/10
Filed: 1989-11-20
Abstract: PURPOSE: To provide an elastomer which has excellent hardness, rigidity, etc., at high temperatures and is excellent in light resistance and resistance against hydrolysis by reacting a prepolymer without unreacted and oligomerized cyclohexanediisocyanate with a diol.  
     CONSTITUTION: A prepolymer is formed by reacting an aliphatic diisocyanate such as trans-1,4-cyclohexane diisocyanate or a 1-4C alkyl substituted cyclohexanediisocyanate with a long chain diol (MW250-3000) in the molar ratio of at least 6-20:1, preferably 10-16:1, and carrying out the reaction at a temperature of 40-60°C, typically 65-85°C, until at least 90% of the reaction is completed. Subsequently, an unreacted aliphatic diisocyanate is removed to the level of about 0.15% or less based on the weight of the prepolymer. This prepolymer is reacted with the diol or a diamine chain extender to form polyurethane or polyurethane/urea elastomer. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05109782-A (JP)
Title: Compound semiconductor field effect transistor
Inventor: YAMADA SETSU
IPC: H01L29/812
Filed: 1991-10-18
Abstract: PURPOSE:To provide a compound semiconductor field effect transistor capable of preventing a short channel effect perfectly even when the gate length is short. CONSTITUTION:There is provided an insulation layer (an oxide silicon film 2) between a GaAs operation layer 3 below a gate electrode 4 and a GaAs substrate 1. The presence of the oxide silicon film 2 prevents the electrons in the GaAs operation layer 3 from flowing into the GaAs substrate 1, thereby inhibiting the short channel effect.
Patent JP-2001112607-A (JP)
Title: Carpet
Inventor: MORIMOTO HIROTAKA
IPC: A47G27/02
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a carpet which does not give rise to adsorption of dust, etc., by static electricity, has excellent hygroscopicity and a good cushion characteristic and touch to the skin and allows the alternate use of both front and rear surfaces. SOLUTION: The carpet 10 is formed by superposing a rush sheet member 12 on the front surface of a sheet-like rigid cotton material 11, superposing a cotton sheet material 13 on the rear surface of the rigid cotton material 11, sewing the rigid cotton material 11 and the cotton sheet material 13 to a quilting form by sewing parts 14 and mounting hemming materials 15 by sewing parts 16 to the outer peripheral parts of the rush sheet material 12, the rigid cotton material 11 and the cotton sheet material 13 to form a carpet unit body 17, then arranging 12 sheets of such carpet unit bodies 17 to a plane form and connecting the hemming material 15 portions of the adjacent carpet unit bodies 17 to each other by sewing parts 18.
Patent JP-H01141032-A (JP)
Title: Manufacture of cosmetic coater
Inventor: ONISHI MASAZUMI
IPC: B29C44/00
Filed: 1987-11-27
Abstract: PURPOSE:To contrive to improve the durability of a coating implement which its connected part does not tend to separate by a method in which the rodlike object coated with an adhesive is dipped into later sponge liquid after foaming, and said material is gelled and vulcanized. CONSTITUTION:The rodlike object 26 made of plastic whose end is coated with an adhesive 24 (e.g., rubber family adhesive) is dipped in the latex sponge liquid 28 after foaming, and the latex sponge liquid 28 is stuck to the part coated with the adhesive 24. Then the rodlike object 26 is taken out from the latex sponge liquid 28, and the latex sponge liquid 28 is gelled and vulcanized. Gelation is achieved by leaving the rodlike object 26 to which latex sponge liquid adheres, in room temperature for about five minutes generally, and vulcanization is achieved by heating the latex sponge liquid 28 at 160 deg.C for ten minutes. Consequently, while the latex sponge liquid 28 becomes a sponge body, simultaneously said sponge body is stuck and fixed to the end of the rodlike object 26 with the adhesive 24 on the rodlike object, whereby toilet good-coating part is obtained. Then said coating part is cleaned and dried, and a desired cosmetic coater is obtained.
Patent JP-H10183678-A (JP)
Title: Dredging method and dredging device
Inventor: OIGAWA SENJI
IPC: E02F3/88
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a dredging method and dredging device in which sand and earth deposited on the bottom of dam, river, or port can be efficiently sucked up, in large quantities, and transported in an energy saving manner and dredging can be performed without diffusing muddy water. SOLUTION: The dredging device has a case 102, which communicates with the atmosphere and is put under water. A suction pipe 105 having a suction part 106 at its lower end is connected to the case 102. And there are provided a drainage pump 124 which discharges the water in the case 102 to form a difference between the water level in the case 102 and the outside water level, and a container 109 detachably provided midway in the suction pipe 105. Sand and earth is siphoned from the pipe 105 to the container 109 due to the difference between the outside water level and the water level, in the case 102 and if the container 109 becomes full of water, the container 109 is separated to recover the sand and earth.
Patent JP-H05136932-A (JP)
Title: Facsimile equipment with automatic answering telephone set function
Inventor: KITAMURA TETSUO
IPC: H04N1/00
Filed: 1991-11-15
Abstract: PURPOSE:To easily set a free rely message without need for the user to record a reply message in voice. CONSTITUTION:The facsimile equipment is provided with a voice RAM 8 storing a reply message and a voice ROM 4 storing respectively voice data sounding various single sound character. When a scanner 17 reads a mark sheet sequentially designating various single sound character or a syllable, a CPU 1 receives and analyzes the mark sheet data through a mark sheet read processing circuit 12 and calls sequentially voice data of a single sound character designated from the voice ROM 4 and transfers the data to the voice RAM 8, in which a reply message is generated.
Patent JP-H03187130-A (JP)
Title: Magnetron
Inventor: KIISU SUKUIBU
IPC: H01J23/36
Filed: 1990-11-06
Abstract: PURPOSE: To eliminate the need for cooling a window and improve mode purity by forming a part of a vacuum envelope out of a flat ceramic window, and protruding a part of an output probe into an aperture made of a diaphragm. CONSTITUTION: Anode vanes 3 and 4 to form a resonant cavity around a center cathode 6 is connected to an output probe 8 protruded through an aperture made of a copper diaphragm 19. In addition, radio frequency energy is coupled to the probe 8 and the diaphragm 19, and propagates along an output waveguide 12 for arrival at the internal space thereof, via a flat ceramic window 10 forming a part of the vacuum envelope of a magnetron 1. In this case, the window 10 is formed out of ceramic material and has larger values than glass, regarding a fusing point, a dielectric constant and strength. As a result, an application at high temperature as well as the use of a long probe 8 is permitted. At the same time, the flat type window can be used, instead of the conventional dome type. According to this construction, the window 10 is not needed to be cooled and mode purity can be improved.
Patent JP-H08225637-A (JP)
Title: Crystallizing method for polyester resin
Inventor: FUTSUSAIN ARI KASHIFU ARU GATS
IPC: B01D9/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain highly crystalline homogeneous polyester resins without coagulation and an amorphous polymer.  
     SOLUTION: A continuous crystallization process of polyester resins employing a fluid bed crystallizer, wherein amorphous granular polymers are fed into the fluid-rotating-bed, a fluidizing inert gas enters the bed at a temperature not lower than 195°C, preferably at 195-230°C, and an average residence time of said polymers in the bed is longer than 5 min. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H05109560-A (JP)
Title: Ballast for electric discharge lamp
Inventor: MATSUMOTO YUICHI
IPC: H01F27/40
Filed: 1991-10-20
Abstract: PURPOSE:To realize electrical connections and positioning of temperature fuse and current fuse with respect to a transformer through simple fitting of a terminal block to a bobbin by fixing external wirings onto the terminal block concentrically and arranging the temperature fuse and current fuse in the gap between the terminal block and the transformer. CONSTITUTION:A bobbin 18 is formed at the position where the first terminal section 42 of winding wire exposes from an iron core 17, the bobbin 18 is fixed on a leg section 26, and the second terminal section 32 is formed at the position corresponding to the section 42 of the bobbin while the bobbin 18 is fixed. Further, a terminal block 16 that supplies electricity to the section to the section 32 via an external wiring 30 held at the specified position is arranged and a temperature fuse 36 and current fuse 34 are also arranged in the gap formed between the section 26 and the bobbin 18. Thus, respective electrical connections can be furnished and the temperature and current fuses can be positioned by simple fitting the terminal block to the bobbin.
Patent JP-H10140921-A (JP)
Title: Sash roller for screen
Inventor: FUKUZAWA TOSHIYUKI
IPC: E05D15/06
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To vertically move a netted door by attaching a resin-made sash roller composed of a roller holding part, a thin connection part and a door attaching part on both door lower rail ends, and vertically moving the roller holding part about the connection part by vertical adjustment screws. SOLUTION: A roller holding part 3 holding a roller 6, a thin connection part 4 formed by a deep groove 9 and a netted door attaching part 5 are integrally formed and a sash roller 1 is molded of resin. With regard to the door attaching part 5, a projection piece 5a having a screw through hole 5b is provided upward, a female screw hole 5c is provided in the intermediate part, a vertical adjustment screw 8 is screwed, and the edge is in point-contact with the curve face of the rear face wall 3a of the roller holding part 3. The such roller 1 is fixed on both of the ends of the lower rail of the door with locating to the side end side the door attaching part 5.  In order to perform installation adjustment, when the vertical adjustment screw 8 is screwed and the rear face wall 3a of the roller holding part 3 is pushed by the edge, the roller holding part 3 is rotated downward about the connection part, and a door is moved relatively upward. In addition, when the vertical adjustment screw is retreated, the door is moved downward.
Patent JP-H07149901-A (JP)
Title: Organosilicon compound, its production, and organosilicon polymer
Inventor: UEHARA KATSUHIRO
IPC: C08K5/54
Filed: 1993-12-01
Abstract: PURPOSE:To obtain a low-cost organosilicon compd. which has an excellent reactivity and is a material for a silane coupling agent and an organosilicon polymer useful as a resin modifier by decomposing a specific (meth)acrylsilane compd. in the presence of an alkali. CONSTITUTION:An organosilicon compd. of formula I is obtd. by decomposing at least one kind selected from the group consisting of gamma- methacryloxypropyltrimethoxysilane and gamma-acryloxypropyltrimethoxysilane in the presence of an alkali. the compd. is subjected to ring-opening polymn. to give an organosilicon polymer which has a compsn. formula of C5H12O3Si and comprises structural units selected from units of formulas II, III, IV, and V and in which each structural unit is linked to adjacent structural units only with Si-O-C bonds.
Patent JP-H06132710-A (JP)
Title: Directional coupler
Inventor: KOBAYASHI SHINICHI
IPC: H01P5/18
Filed: 1992-10-15
Abstract: PURPOSE:To develop a small directional coupler with a waveguide and a high frequency transmission line having a transmission characteristic different from that of the waveguide. CONSTITUTION:The waveguide 50 and a printed board having a micro strip line 54 being the high frequency transmission line are provided. Two connection holes 51 and 52 formed at an arbitrary interval (1/n)lambdag1 as against a tube wavelength, lambdag1 are provided on the waveguide 50. Two probes 56 and 57 whose interval is equal to that of the connection holes 51 and 52 of the waveguide 50 and whose interval of electric length on the micro strip line 54 becomes (x/n)lambdag2 satisfying a prescribed relation with the arbitrary interval (1/n)lambdag1 as against the electric wavelength of the micro strip line 54, which is decided at the same frequency as a frequency transmitted in the waveguide 50, are provided on the micro strip line 54 of the printed board. The probes 56 and 57 are made to protrude into the waveguide 50.
Patent JP-H04174450-A (JP)
Title: Electronic photograph recording device
Inventor: WAKABAYASHI TOMIO
IPC: G03G15/00
Filed: 1990-11-07
Abstract: PURPOSE:To deter furnishing in wrong order to prevent the breakage of a unit by providing at a device main body a lever which allows the insertion of the 2nd unit when the 1st unit has been furnished. CONSTITUTION:The middle portion of a lever 11 is shaft-supported swingably at a horizontally extending shaft 12 that is standingly provided in the vicinity of a recessed portion 6 receiving the bearing portion 4 of the 1st process unit at a main body frame 2. When the 1st unit 1 is furnished according to a determined furnishing order, the left end of the layer 11 is pushed down by means of the bearing portion 4, and the lever 11 is turned to a retreat position, and the 2nd process unit 3 can be positioned and furnished at a predetermined position. However, when the furnishing of the 2nd unit 3 is attempted before the furnishing of the 1st unit 1, the lever 11 is at a deterring position, and an engagement surface 13 deters the advance passage of the bearing portion 8 of the unit 3, and the portion 8 butts against the lever 11 engagement surface 13, so there is no further insertion into the device.