baber/WOPTO huggingface dataset:
Patent JP-H08118370-A (JP)
Title: Two-stage foaming body, composite material using the same and molding of composite material
Inventor: WATANABE JIRO
IPC: B29K105/08
Filed: 1994-10-19
Abstract: PURPOSE: To facilitate the production of a core and to inexpensively obtain a product having good surface smoothness and high reliability with high productivity by constituting two-stage foaming body by mixing a foamed urethane raw material and unexpanded thermally expansible fine particles. CONSTITUTION: The material of a core 1 is a foaming body produced by mixing unexpanded thermally expansible fine particles with polyol of a foamed urethane raw material and mixing the resultant mixture with isocyanate of the foamed urethane raw material and stable at ordinary temp. When the heat corresponding to the thermal expansion temp. of the thermally expansible fine particles is applied to the material of the core 1, further the secondary foaming of the material of the core 1 is started. Two-stage foaming body obtained by mixing the foamed urethane raw material with the unexpanded thermally expansible fine particles is arranged in a mold and subjected to primary foaming at the normal temp. to produce the core 1 having a predetemined shape. Subsequently, the outer peripheral surface of the core 1 is covered with an uncured fiber reinforced resin sheet to be housed in upper and lower molds 3a, 3b and, after the molds are clamped, the whole is heated in an oven to produce a molded product consisting of the core 1 and a fiber reinforced resin.
Patent JP-H02100698-A (JP)
Title: Antiglycerophospholipid monoclonal antibody, hybridoma producing same antibody and production of same antibody
Inventor: YAMAZAKI MASAHIKO
IPC: G01N33/53
Filed: 1988-10-07
Abstract: NEW MATERIAL:An antiglycerophospholipid monoclonal antibody specifically reacting with glycerophospholipid and not reacting with phosphatidylcholine. USE:Used for test of syphilis or a clinical diagnosis drug for diagnosis of systemic erythematosus as autoimmune disease. PREPARATION:For instance, an erythrocyte of horse is homogenized in cooled acetone and a precipitate is extracted with a mixed solvent comprising of chloroform, methanol and water, then the resultant crude lipid fraction is purified by column chromatography to obtain an immonogen. Next, said immunogen is mixed with adjuvant and administrated to horse to immunize, then spleen cell is collected after final immunity, thus said spleen cell is fused with myeloma cell of mouse and screening and cloning are performed to prepare monoclonized hybridoma, then said hybridoma is cultured to afford the aimed monoclonal antibody.
Patent JP-H06108517-A (JP)
Title: Toilet device
Inventor: KONISHI HIDEAKI
IPC: E03D9/08
Filed: 1992-09-24
Abstract: PURPOSE:To provide a jet condition of washing water preferred by a user with simple operation in a toilet device in which a human body private parts washing means is set in a stool. CONSTITUTION:A toilet device is provided with a cylindrical nozzle cap 22 comprising multiple nozzle ports A18 and B19 around the outer periphery and a female screw part 30 around the inner periphery near an opening 29, and a cylindrical nozzle main body 7 which is provided with a male screw part 28 screwed into the female screw part 30 on the outer periphery and a packing 31. Thus one of the multiple nozzle ports A18 and B19 is selected simply with the rotation of the nozzle cap 27 by a user to wash the private parts in preferred jet form of washing water.
Patent JP-2000057861-A (JP)
Title: Compressed gas insulated transmission line
Inventor: FUTAJIMA HIDEAKI
IPC: H01B9/06
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a structure having high heat dissipability and enabling accessory metal fittings to be easily attached thereto. SOLUTION: This compressed gas insulated transmission line comprises a conductor 2 enclosed in a sheath 1 made of a metallic pipe, with an insulating gas 3 sealed in the sheath. A plate-shaped element 4 is formed on the surface of the sheath. Accessory metal fittings such as a grounding terminal 7 and a frame mounting bracket 8 are attached to the plate-shaped element 4. Therefore, the plate-shaped element 4 performs the function of a heat-radiating plate and that of a mounting seat for the accessory metal fittings.
Patent JP-H1095145-A (JP)
Title: Front-end video dma device and print controller using the device
Inventor: INOUE YOSHITSUGU
IPC: B41J5/30
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To eliminate a cache conformity maintenance mechanism concerning a frame buffer area and an MPU control equivalent thereto, by making writing to the frame buffer area from an MPU with regard to image generation to the frame buffer unnecessary. SOLUTION: A parameter storing section 101 which inputs parameters including mode specification (M) 107 which specifies at least one of data processing and transfer and stores temporarily during the DMA processing operation, a data processing section 104 which has all data processing functions which become necessary when data are inputted and outputted during the DMA processing action and performs data processing on the basis of a mode specified by the mode specification (M) 107, and a control section 102 which controls data transfer on the basis of requests from the parameter storing section 101 and the data processing section 104, are provided.
Patent JP-H04257570-A (JP)
Title: Piperazine derivative
Inventor: TERENSU JIEIMUZU WAADO
IPC: A61P25/26
Filed: 1991-10-01
Abstract: Compounds of formula <CHEM> where A is an alkylene chain of 1 or 2 carbon atoms optionally substituted by one or more lower alkyl groups,     R is hydrogen or lower alkyl,     R<1> is an aryl or heteroaryl radical,     R<2> is a mono- or bicyclic heterocyclic radical,     R<3> is hydrogen, lower alkyl or hydroxy and     R<4> is a aryl or heteroaryl radical, and their pharmaceutically acceptable acid addition salts are 5-HT1A binding agents which may be used, for example, for the treatment of CNS - disorders such as anxiety.
Patent JP-H1197985-A (JP)
Title: Input circuit
Inventor: TAKAHASHI SHUICHI
IPC: H03K3/353
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To improve an input circuit used for a semiconductor device. SOLUTION: An input circuit has an inverter part 11 which constitutes an inverter, a feedback part 12 which feeds its output back to the inverter part 11, and a switching circuit which turns on and off the feedback part 12 according to a control signal SS and this circuit operates as a normal type input circuit consisting of the inverter when the feedback part 12 does not operate and as an input circuit consisting of a Schmitt circuit when the feedback part 12 operates.
Patent JP-H01156908-A (JP)
Title: Toothpaste contained in vessel
Inventor: ROBAATO RII MITSUCHIERU
IPC: A61K8/86
Filed: 1988-10-07
Abstract: PURPOSE: To obtain a tooth paste which contains water, glycerol, sorbitol, a tooth paste-gelling agent, a water-insoluble alkaline earth salt polishing material and a nonionic polyoxyethylene-polyoxypropylene block copolymer as an anti- syneresis agent. CONSTITUTION: This tooth paste contains 10-50wt.% of water, 20-75wt.% of liquid vehicle, 0.05-10wt.% of a tooth paste gelling agent (Irish moss chondrus crispus), 20-75wt.% of a water-insoluble alkaline earth salt polishing material (dicalcium phosphate dihydrate) and 0.1-5wt.% of a nonionic polyoxyethylene- polyoxypropylene copolymer as an anti-syneresis agent. This tooth paste causes no syneresis, even when it is packed in a plastic laminate tube, a mechanical dispenser, a vessel having polyolefin inner surface such as a flexible pouch.
Patent JP-H04132617-A (JP)
Title: V-based superconductor containing cr
Inventor: KANBE SHIRO
IPC: C04B35/45
Filed: 1990-09-21
Abstract: PURPOSE:To increase the temperature for forming a superconducting electron pair and to raise the Tc of a V-based superconductor by substituting Cr for a part of V to attain a specific composition, thereby increasing the phase- transfer temperature. CONSTITUTION:The objective superconductor has a composition expressed by MxSrV1-yCryO3-z (M is Tl or H; 0<x5<=1; 0< y<=0.2; 0<=z<=0.5). For example, the critical temperature Tc is raised from 130-160K (zero-resistance temperature) of the conventional superconductor to 150-180K (onset temperature) by substituting Cr for a part of V.
Patent JP-H08118755-A (JP)
Title: Paper discharge port protector of printer
Inventor: HAYASHIDA TAKAYUKI
IPC: B41J13/10
Filed: 1994-10-19
Abstract: PURPOSE: To protect a paper discharge port and to discharge paper smoothly even when the condition of an arranging place is not favorable. CONSTITUTION: Paper discharge guides 25, 26 guiding paper 21 are arranged between paper discharge rollers 23 and a paper discharge port 24. The lid member 27 energized by a torsion spring 30 to cover and protect the paper discharge port 24 is attached to the paper discharge guide 26. When the lid member 27 is pushed by paper 21 during the discharge of the paper, the lid member moves to an open position against the energizing force of the torsion spring 30. The paper 21 is guided to the lid member 27 to be discharged upwardly from the paper discharge port 24.
Patent JP-S62114166-A (JP)
Title: Data separate circuit
Inventor: NAGAI TSUNEO
IPC: G11B20/14
Filed: 1985-11-14
Abstract: PURPOSE:To surely demodulate a read modulation signal with a comparatively simple circuit by adding a function inserting a signal compensating dropout to a phase comparison circuit of a phase locked loop. CONSTITUTION:The leading of a VCO output signal 202 of a voltage controlled oscillator and a read modulation signal 201 is detected by change point detection circuits 204, 205 and when any dropout exists, the transmission of set signals 1, 2 is stopped. Thus, a dropout detection circuit 209 inputs a set signal 3 to a dropout compensation signal Ff circuit 210. Then a dropout compensation signal insertion circuit 211 outputs the OR between the output of the circuit 210 and an UP signal 1 as an UP signal 2 to form a VOC control signal 203 via a pulse width DC converting circuit 212. The signal 203 controls the frequency of the voltage controlled oscillator to ensure the demodulation of data except the dropout period.
Patent JP-S6297376-A (JP)
Title: Electrode-pattern forming method for semiconductor device
Inventor: UENO ATSUSHI
IPC: H01L21/28
Filed: 1986-10-24
Abstract: PURPOSE:To form a minute electrode pattern highly accurately and to make it possible to ensure easy prevention of short circuits, when a conductor film such as polycrystalline silicon film is selectively etched and the electrode pattern is formed, by combining specified etching methods. CONSTITUTION:On a semiconductor substrate 11, on which an insulating film 13 is formed, a conducting film 14 is formed. An etching mask 15 is formed on the film 14. The film 14 is selectively etched in the direction perpendicular to the surface of the substrate 11. Films 141 and 142, which remain in this etching process, are further etched in the vertical and laterals directions. Thus, a pattern comprising the film 141 is formed on the insulating film 13. In this way, the conductor film 14 for forming an electrode pattern can be etched accurately to an etching mask. The unnecessary remaining conductor film 142 can be removed readily and positively in this process.
Patent JP-H08126278-A (JP)
Title: Dc motor
Inventor: KINO MASAHIRO
IPC: H02K23/26
Filed: 1994-10-20
Abstract: PURPOSE: To provide the structure of the field pole of a DC motor whereby its torque ripple can be reduced while the change of the magnetic flux density of its air-gap is smoothed. CONSTITUTION: A field pole part 2 comprises a core part 2a for winding a field winding 3 thereon and a pole piece part 2b. In both the end parts of the pole piece part 2b, pole piece end parts 2c, 2d are provided. The number of turns of the field winding 3 is increased gradually in the rotational direction of an armature 4, and is reduced as the field winding 3 approaches the pole piece end part 2c of the field pole part 2 or its pole piece end part 2d.
Patent JP-H0893410-A (JP)
Title: Controlling method for generator
Inventor: KASAHARA TERUTARO
IPC: H02P9/04
Filed: 1994-09-26
Abstract: PURPOSE: To automatically control a generator and efficiently drive the generator. CONSTITUTION: A main shaft generator 4 is installed in a main shaft 3 which is rotated and driven by a main engine 1. An exhaust gas economizer 7 to produce steam from water supplied from a boiler 6 by using the exhaust gas produced in the main engine as a heat source is installed and connected with a waste oil incinerator 29. The exhaust gas economizer 7 and a turbine 12 to drive a turbogenerator 11 are connected mutually through a steam pipe 13 provided with a steam pressure adjusting valve 14 in the middle. The steam pressure is detected by a pressure-signal converter 23, compared with a set pressure value 24 by a pressure controller 25, and the turbogenerator 11 is driven while the supplied steam pressure being kept constant. The fluctuation of the generation output of the turbogenerator 11 is detected by a load allotting apparatus 16 to control the main shaft generator 4.  The output quantity of the generation of the turbogenerator 11 is detected by an electric power-signal convertor 26. The detected electric power and a set electric power value 27 are compared with one another by an electric power controller 28 and when the detected electric power is equal to or more than the set electric power value 27, the turbogenerator 11 is driven at constant electric power.
Patent JP-2000089154-A (JP)
Title: Optical scanner
Inventor: EXELMANS WALTER
IPC: G02B26/10
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To make an optical scanner compact and more reliable by arranging this scanner in such a manner that the light emitted from a light source may be cast onto an object to be scanned and that the light modulated by the object to be scanned may be cast onto a photodetecting means. SOLUTION: This optical scanner includes an assembly for scanning having the light source 2 installed in a stationary position on a supporting disk 4 installed rotatably around an axis 5 and the photodetecting means 3. The disk 4 has a hole. The light source 2 is so arranged that the light radiated therefrom can be directed through the hole onto a photoexcitable phosphorescent screen 1 to be scanned. The detecting means 3 is so installed on the supporting disk 4 that the light emitted by the photoexcitable phosphorescent screen 1 after the excitation falls onto the detecting means 3. The disk 4 rotates around the axis 5 in such a manner that the substantially circular linear scanning may be obtained during the scanning operation. The screen 1 is transported during this time so as to pass by a substrate plate toward an arrow 6.
Patent JP-S62117811-A (JP)
Title: Production of conjugated hollow fiber membrane
Inventor: TAKEMURA TORU
IPC: D01F6/00
Filed: 1985-11-13
Abstract: PURPOSE:Undrawn hollow filaments which will form pores by drawing is coated on their surfaces to form a thin film, then drawn to conduct industrially stable production of hollow fiber membranes bearing extremely thin separation membranes. CONSTITUTION:Undrawn hollow filaments to form pores by drawing are coated with a polymer sharing the separation function and drawn. A bit of drawing is effected at a temperature lower than the melting points of both yarn and coat polymers to whiten the filaments, then heat drawing is effected at a temperature higher than the whitening one, but lower than the polymers melt to form a thin separation layer on the surface of the hollow fibers.
Patent JP-2001074735-A (JP)
Title: Urinary tester
Inventor: IMAI HIROHISA
IPC: G01N27/327
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a urinary tester that has a simple configuration, can be fitted to an existing toilet being generally spread to a home, and can dip a sensor into preserved liquid when no measurement is made. SOLUTION: In the urinary tester, by a sensor driving means 22 for moving a sensor 2 via a flexible sensor arm 19, the sensor is led into a toilet bowl by an urinalysis guide 26 in measurement, and the sensor is led to a preserved liquid container 29 being provided outside the toilet by a preservation guide 27 when no measurement is made. Also, the movement direction of the sensor is changed to the urinalysis and preservation guides by a guide-switching means 25, thus achieving a simple configuration without carrying urine, securing a sufficient place for providing the preserved liquid container, and fitting the device to an existing toilet being generally spread to a home.
Patent JP-S62113575-A (JP)
Title: Thermal transfer recorder
Inventor: ABE YUJI
IPC: B41J17/26
Filed: 1985-11-13
Abstract: PURPOSE:To simplify construction, prevent the position of a transfer recording paper from deviating and prevent an ink of a thermal transfer material from being adhered to the transfer recording paper being fed backward, by feeding the transfer paper backward by a predetermined amount under the condition where the contact pressure of a recording head on a platen is reduced and a non-inked part between ink parts of a thermal transfer material is positioned at a transferring part. CONSTITUTION:When feeding a transfer recording paper 7 backward, a solenoid 19 is turned ON, whereby a platen pressure is reduced by a platen pressure releasing mechanism 21, a guide plate 16 is turned by a feeding passage switching mechanism 27 to switch over a feeding passage 15 to the side of a passage 15b extended from a manual-insertion paper-supplying part 9, and the paper 7 is fed in the direction of an arrow C. At this time, a taking-up device is braked so that a thermal transfer material 3 is not fed backward, resulting in that the paper 7 is returned through the feeding passage 15 on the passage 15b side while slipping on a non-inked part 3b of the transfer material 3. Driving of this backward feeding is carried out by predetermined amount in such a range that the transfer recording paper 7 is not separated from a platen roller 11.
Patent JP-H06206625-A (JP)
Title: Fluid system transfer device
Inventor: NAKAZAWA SATORU
IPC: B08B5/00
Filed: 1992-09-24
Abstract: PURPOSE:To provide a fluid system transfer device, in which transfer speed can be regulated according to the purpose of usage such as transfer of gas and powder/grain, and a transfer tube body and a handle are attachable to each other. CONSTITUTION:A fluid system transfer device consists of a transfer tube body 1 and a removable handle 2. In the inside of the transfer tube body 1, which consists of the first tube body 3 and the second tube body 9, a replaceable inner cylinder 16 is installed and a jetting nozzle 23, which can convert the jetting direction to the first tube body 3 side or the second tube body 9 side by replacing the inner cylinder 16, is formed, so that a transfer pipe passage 21 transferring a material to be transferred by an ejector effect is constituted. A handle 2 is provided with a connection part 29 removably connected to the first tube body 3, so that plural kinds of transfer tube bodies 1 having varied tube diameters can be changed.
Patent JP-H10103171-A (JP)
Title: Fuel injection control device for two-cycle engine
Inventor: KATO MASAHIKO
IPC: F02D41/02
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a reed and a rubber-made seating surface. SOLUTION: In a two-cycle engine having a reed valve arranged in an intake passage to have a plurality of reeds and a fuel injection valve arranged in the upstream of the reed valve, at least the reed is before and after closing so as to inject fuel. In addition, by increasing an atomization angle of the fuel injection valve or by setting it in the upstream distant from the reed valve, fuel may be injected over a reed total region, and the fuel injection valve has two jet nozzles, fuel therefrom may be injected over the reed total region.
Patent JP-H01100320-A (JP)
Title: Prime mover
Inventor: KITAMURA SHUICHI
IPC: F01C11/00
Filed: 1987-10-12
Abstract: PURPOSE:To improve the heat efficiency in the partial load region by inserting a revolving body with a control port in the fixed hollow body of expanders in a prime mover connected with a compressor and expanders in which female and male rotors are synchronously rotated in the noncontact state. CONSTITUTION:A compressor (not shown in the figure) and two-stage expanders E1 and E2 are arranged on the same axis, a pair of blades 2 are provided on the male rotor 1 of each of the expanders E1 and E2, and these blades 2 are rotated integrally with a revolving hollow body 9 in close contact with the periphery of a fixed hollow body 11 fixed around the revolving hollow body 9. In this case, a revolving body 25 with a control port 26 is inserted into the revolving hollow body 9 to change the communication cutoff timing between an expander operation chamber 8 and the revolving hollow body 9. Communicating valves 28 and 29 are provided on a communicating path 27 communicated to the discharge side to freely change the communication start timing between the operation chamber 8 and the discharge side.
Patent JP-H0898496-A (JP)
Title: Voice coil linear motor
Inventor: ISHIKAWA KOJI
IPC: H02K33/18
Filed: 1994-09-21
Abstract: PURPOSE: To reduce interlinking of a flux generated from a field coil and a flux generated from a coil in the vicinity of an end part, as compared with a conventional case, by beveling permanent magnets, provided for outer and central yokes, at the opposite end parts in the direction of inner ring thereby reducing the leakage flux at the end part. CONSTITUTION: Permanent magnets 14, 14 are beveled C1 on the inside at the opposite ends thereof while permanent magnets 15, 15 are beveled C1 on the outside at the opposite ends thereof. Since the magnetomotive force distribution decreases gradually toward the axial outside at the end parts of the permanent magnets 14, 15 and the air gap thereat is large, flux leakage from the permanent magnets 14, 15 to yokes 11, 12, 13 can be prevented. A good conductor, e.g. a circular or rectangular copper wire, having beveled axial outer end except a linear part of predetermined width is wound into a pair of coils 2, 2 which are arranged, at same pitch as the permanent magnets 14, 14, between the permanent magnets 14, 14 and 15, 15 so that the current flows in reverse direction between adjacent coils.
Patent JP-H0895481-A (JP)
Title: Headup display device
Inventor: KOIE KAZUTOSHI
IPC: G03H1/22
Filed: 1994-09-21
Abstract: PURPOSE: To provide a compact headup display device capable of providing a good-quality displayed picture. CONSTITUTION: In this headup display device 1, signal light beams 311 and 312 emitted from plural display means 10 and 20 are reflected by a front glass 41 so as to form a displayed picture in front of the glass 41. The device 1 is provided with the 1st display means 10 forming the displayed picture only in the range of the visual area of the left eye and the 2nd display means 20 forming the displayed picture only in the range of the visual area of the right eye. A difference is made between the displayed picture transmitted by the display means 10 and 20 and an optical path in order to easily fuse the pictures viewed by both eyes and make them have good quality.
Patent JP-H06106829-A (JP)
Title: Ink ribbon
Inventor: HANAUE TERUYASU
IPC: B41J35/16
Filed: 1992-09-25
Abstract: PURPOSE:To obtain a smooth character and a high-quality satisfactory image during printing. CONSTITUTION:An ink sheet is coated with dye to be transferred to a print sheet using a thermal head 7, on a base sheet 2. The dye of thin ink sheet 1 is composed of dye for image signal printing consisting of sublimable dye in printing areas 3 to 5 and dye for character signal printing consisting of fusion-depositable dye in a printing area 6. Consequently, it is possible to transfer the dye for image signal printing to a printing sheet during image printing process and on the other hand, transfer the dye for character signal printing to the printing sheet during character printing process.