baber/WOPTO huggingface dataset:
Patent JP-H0930979-A (JP)
Title: Therapeutic agent for neuropathy
Inventor: SUGIURA NOBUO
IPC: A61P21/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject therapeutic agent comprising a lipid-bonded glycosaminoglycan (lipid bonded GAG) or its salt as an active ingredient, having stretching promoting effect on neurite and recovery promoting action on neurological function, being expected to have reproducing effect on nerve fiber, etc., having extremely low toxicity. SOLUTION: This therapeutic agent for neuropathy comprises a lipid-bonded glycosaminoglycan (lipid bonded GAG) or its salt as an active ingredient, The lipid bonded GAG, for example, is obtained by specifically cleaving a pyranose ring at the reduced end of GAG by oxidizing the saccharide reside at the reduced end of GAG to form carboxyl at the reduced end, subjecting the resultant substance to a lactone formation reaction, then reacting the lactone with a primary amine of a lipid to bond GAG to the lipid by covalent bond. Chondroitin sulfate, hyaluronic acid, and their salts are preferable as GAG of raw material. A primary amino-containing phospholipid is preferable as the lipid. Dipalmitoyl- L-(α-phosphatidyl)ethanolamine-bonded hyaluronic acid, etc., are preferable as the lipid-bonded GAG. palmitoyl. phosphatidyl.
Patent JP-H04363162-A (JP)
Title: Forming nozzle for fitting atomizer
Inventor: TAZAKI TAKAHARU
IPC: B05B7/00
Filed: 1991-07-23
Abstract: PURPOSE:To efficiently use the spouted foams by fitting a foaming nozzle to a spin type atomization nozzle and spouting foams by operation of tone atomizer and constituting the foaming nozzle so that the spouted foams have cross sections of an elliptical shape and also the foams are largely dispersed and spouted in comparison with the conventional manner. CONSTITUTION:A foaming nozzle 8 is formed into an ellipse-shaped cylinder. A mist group 31 is spin-spouted by operation of an atomizer. The whole high- density ringlike mist part 32 of the outer circumference of the mist group 31 is allowed to collide and foamed. Further in the circumferential wall parts 8b, 8b of the short diameter side, the whole body approaches and passes while it is not nearly allowed to collide.
Patent JP-H0374682-A (JP)
Title: Concentric biaxial shaft seal device
Inventor: IHARA KAZUO
IPC: F16J15/34
Filed: 1989-08-14
Abstract: PURPOSE:To provide pressure resistance and vacuum resistance by a method wherein mechanical seals are individually attached on the outer peripheries of concentric biaxial inner and hollow shafts, and a communicating hole for intercommunicating the seal chamber of the hollow shaft and the seal chamber of the inner shaft is formed. CONSTITUTION:Rotary rings 4 and 5 are located on the outer periphery of an inner shaft, the rotary rings 4 and 5 are pressed against stationary seats 2 and 3 through the force of springs 7a and 7b and slide at a part A. Seats 2 and 3 are fixed to housings 8 and 9 and mounted to the inner side of a hollow shaft 10, and are rotated togetherwith the shaft 10. Rotary rings 13 and 14 are attached on the outer peripheral surface of the shaft 10 and pressed against stationary seats 11 and 12 through the force of springs 16a and 16b and slide at a part B. The seats 11 and 12 are secured to covers 17 and 19 mounted on both sides of a body 18. An inner shaft 1 and the shaft 10 can be sealed with the rotary rings 4 and 5 and the seats 2 and 3, and the shaft 10 and the body 18 can be sealed with the stationary ring 13 and the seats 11 and 12. A cooling flow passes a passage 26 and flows in a shaft seal chamber 24 of the shaft 10 as it cools the outer periphery of the seat 11. The cooling flow passes through a communicating hole 20 of the shaft 10 to a shaft seal chamber 23 of the inner shaft 1.
Patent JP-S6363372-A (JP)
Title: Cell fusion device
Inventor: USUI SANPEI
IPC: C12N5/10
Filed: 1986-09-05
Abstract: PURPOSE:To carry out cell fusion of two kinds of cells, one for one, surely and continuously, by making cells flow at proper intervals by a sheath-shaped laminar flow, joining the cells at the junction part of two channels and adding electrical pulses. CONSTITUTION:A sheath-shaped laminar flow in sheath flow cells 5 and 15 are controlled and each one of two kinds of cells is controlled at a given position of channel section. Pressure of compressed air is adjusted by flow rate control valves 8 and 18 through light detectors 7 and 17 and a control device 22, the two kinds of cells are controlled in such a way that the cells are joined at a junction channel 21, electrical pulses are applied from electrodes 24a and 24b and the cells are subjected to cell fusion.
Patent JP-S6099691-A (JP)
Title: Typewriter
Inventor: EGASHIRA YASUO
IPC: B41J35/10
Filed: 1983-11-04
Abstract: PURPOSE:To provide a typewriter enabled to enhance printing quality and to greatly prolong the useful life thereof, comprising a driving device for moving a ribbon guide to a position proximate to a platen and a position where the guide does not make contact with a paper bail provided on the platen. CONSTITUTION:The typewriter is provided with a driving device 10', whereby simultaneously with a printing operation, the driving force of the driving device 10' is transmitted to a ribbon guide lever driving pin 6' to rotate a ribbon guide lever 2' and a ribbon guide 1' with a guide shaft 3' as a center, thereby maintaining the ribbon guide 1' at the first position proximate to the platen 13'. Further, simultaneously with replacing a paper after completing a printing operation, a power source for the driving device 10' is turned OFF, and the ribbon guide 1' is returned to the second position where it does not make contact with the paper bails 11', 12' provided on the platen 13', under the weight of a plunger 15' or the like.
Patent JP-H0376946-A (JP)
Title: Sewage disposal device
Inventor: TORIYAMA TAKEO
IPC: E03F11/00
Filed: 1989-08-14
Abstract: PURPOSE:To facilitate sewage disposal by forcedly absorbing filthy water from shampooing of patients, etc. into a cesspool on a truck through a sewage receiver, and carrying it to a toilet room etc. to drain off after it is deodorized by an attached deodoriser. CONSTITUTION:A cesspool device 5 is provided to a truck 1, and a blower 20, partition plate 29 separating gas from water, liquid level detector 15 and drain valve 18 are mounted thereto. After that, a deodoriser 6 is provided, and it is connected to the cesspool 5 through an exhaust hose 7 and cross valve 31. The inside of the cesspool 5 in made to negative pressure by the blower 20 to absorb filthy water and, at the same time, suction air is deodorized by the device 6 to exhaust to the outside. In addition, the filthy water reaching a specific quantity applies pressure to the surface of the water with pressurized air through an air open-valve 22 and air duct 30, and it is discharged from a valve 18. According to the constitution, even if the cesspool is placed on a higher position, the absorption of filthy water can be made, and a bad odor can be reduced.
Patent JP-H0764222-A (JP)
Title: Silver halide photographic sensitive material
Inventor: GOTO KENJI
IPC: G03C1/22
Filed: 1993-08-23
Abstract: PURPOSE:To provide a silver halide photographic sensitive material not causing stain due to a residual color and having high sensitivity and high contrast. CONSTITUTION:This silver halide photographic sensitive material contains a silver halide emulsion contg. >=50mol% silver chloride formed by adding fine silver halide particles contg. at least one kind of group VIII element of the periodic table and/or at least one kind of specified dimethine merocyanine dye to silver halide host emulsion particles. This sensitive material preferably contains at least one kind of hydrazine deriv. or tetrazolium compd. in one of the photographic constituent layers.
Patent JP-S58109800-A (JP)
Title: Container for metallic hydride
Inventor: KANAZAWA SHIYOU
IPC: F17C11/00
Filed: 1981-12-24
Abstract: PURPOSE:To facilitate production of a container and enhance thermal efficiency and spatial efficiency, by providing a triple-wall construction comprised of an inner and an outer pipe which are made of a good thermal conductor and an outer casing surrounding the pipes. CONSTITUTION:The container 20 for a metallic hydride has a triple-wall construction wherein a double pipe consisting of the inner pipe 22 and the outer pipe 23 both made of a good thermal conductor is placed in the interior of the outer casing 21. Accordingly, the heat transferred from a primary heat-transmitting medium fluid into a metallic hydride containing space 30 through the wall of the inner pipe 20 is transmitted to the outer pipe 23 through a hydrogen gas which is excellent in heat-transmitting property and fills the spaces between particles of the metallic hydride packed in the space 30, whereby the particles of the metallic hydride are heated, and the heat is transmitted to a secondary heat-transmitting medium fluid through the wall of the outer pipe 23.
Patent JP-H0850833-A (JP)
Title: Pushbutton switch structure of electronic apparatus
Inventor: HIGO TOMIO
IPC: H01H13/52
Filed: 1994-08-08
Abstract: PURPOSE:To achieve high density mounting and enhance workability without a conventional press-in dowel used in the structure of a pushbutton switch mounted on the case of an electronic apparatus. CONSTITUTION:A pushbutton 21 is formed of an elastic member and at the same time a press-in small diameter part 14 whose diameter is smaller than the periphery of the top surface side of the pushbutton 21 with a rubber key having a conducting part 29 in a bottom surface recessed part 22 is formed at the end part of the case external surface side of an assembling hole 12 of a case 11. At first, the pushbutton 21 is assembled into the assembling hole 12 and the top surface side periphery of the pushbutton 21 is press-fitted into the press-in small diameter part by an elastic member. The pushbutton 21 part is put upon a circuit board 19 and the press-fitting of the top surface side periphery of the pushbutton 21 is released from the press-in small diameter part 14, thereby mounting the pushbutton 21 on the key contact part of the circuit board.
Patent JP-H0258333-A (JP)
Title: Heterojunction bipolar transistor and manufacture thereof
Inventor: KONDO MASAO
IPC: H01L29/16
Filed: 1988-08-24
Abstract: PURPOSE:To perform a high speed operation by forming the title transistor in a self-alignment manner so that the distance between the outer surface of a heterojunction face and the outer surface of a P-N junction face becomes as short as possible. CONSTITUTION:An N-type single crystal Si layer 5 to become part of an emitter is formed on a base region 4 by thermal diffusion or ion implantation from the opening of an insulating film 10. Since a heterojunction is further formed in the opening, the outer surface of the opening, i.e., the heterojuction face is self-aligned with that of the P-N junction face of the emitter-base, and they are isolated by an insulating film 10. Thus, the P-N junction area of the emitter- base, i.e., the parasitic capacity of the emitter-base junction can be minimized under the same condition of the effective emitter area, i.e., the heterojuction area, thereby accelerating the operation of the element.
Patent JP-H0374113-A (JP)
Title: Motor chair
Inventor: KAWAI KOZO
IPC: B62K5/02
Filed: 1989-08-12
Abstract: PURPOSE:To reduce shock on a passenger by performing acceleration uniformly when the accelerator is at the accelerating side and performing quick deceleration according to the difference between the operating amount of accelerator and vehicle speed when the accelerator is at the decelerating side. CONSTITUTION:When an accelerator 8 is turned ON and the set speed exceeds over the vehicle speed, i.e., when a control circuit 15 detects operation of the accelerator 8 in the accelerating direction, the control circuit 15 increases the value of PWM one by one thus increasing the vehicle speed gradually to the set speed through uniform acceleration. When the operating amount of the accelerator 8 is reduced and the set speed drops below the vehicle speed, i.e., when the control circuit 15 detects operation of the accelerator 8 in decelerating direction, the control circuit 15 increases the decelerating amount according to the difference between the operating amount of the accelerator 8 and the vehicle speed thus performing quick deceleration, and the deceleration is relieved when the vehicle speed drops. By such an arrangement, acceleration and deceleration can be carried out smoothly without applying considerable shock on the passenger.
Patent JP-H0878202-A (JP)
Title: Ceramic resistor
Inventor: AIDA HIROSHI
IPC: C30B28/14
Filed: 1994-09-01
Abstract: PURPOSE: To obtain a resistor having small thermal variation by controlling the quantity of element of periodic table 4b group in aluminum nitride and lattice constant. CONSTITUTION: An aluminum nitride film, on which a periodic table 4b group element is, excessively solidified on the surface of a substrate consisting of an aluminum nitride sintered body, is compounded by a CVD method. As a result, a ceramic resistor, containing 0.005 to 30atom% of the element of 4b group on the periodic table, on which the lattice constant of aluminum nitride is shifted by 0.003 to 0.030 Angstrome on a-axis and 0.004 to 0.080 Angstrome on c-axis, can be obtained. Besides, the volume intrinsic resistance at 25 deg.C becomes 10<13> Ω/cm or smaller, and the volume intrinsic resistance becomes 10<13> to 10<11> Ω/cm in the temperature range from room temperature to 300 deg.C. Accordingly, the usefulness of the ceramic resistor is high when it is used for the electrostatic chuck of a semiconductor manufacturing device on which stabilized resistance is required for a wide temperature range.
Patent JP-H0532830-A (JP)
Title: Flame-retarding polyolefin resin composition and molding therefrom
Inventor: SENUMA AKITAKA
IPC: C08L23/00
Filed: 1991-07-25
Abstract: PURPOSE:To provide a resin composition excellent in whitening resistance, processability and flame retardancy and desirable as the material of insulation layers or sheath layers of wires and cables and the material of other various moldings. CONSTITUTION:A flame-retarding polyolefin resin composition prepared by adding 0.1-100 pts.wt. hydrogenated styrene/butadiene block copolymer and 0.01-100 pts.wt. polyolefin-moldified polysiloxane to 100 pts.wt. total of a mixture prepared by adding 5-450 pts.wt. magnesium hydroxide to 100 pts.wt. polyolefin; and a molded product prepared therefrom.
Patent JP-H0638324-A (JP)
Title: Hoist guide for suspension wheel for restretching transmission line
Inventor: NAKAYAMA HIROBUMI
IPC: H02G1/02
Filed: 1992-07-13
Abstract: PURPOSE:To transfer a suspension wheel easily in safety to an old line by a constitution wherein the suspension wheel departs, together with a Kevler rope, from a hoist wheel upon arrival thereat and approaches the old line in an upside-down attitude in order to be hooked thereto. CONSTITUTION:The hoist guide for suspension wheel comprises a guide rail 3 for guiding a suspension wheel P of Kevler rope 8 immediately below a transmission line, and a hoist guide wire 4 for introducing the suspension wheel P from the ground to the guide rail 3. The hoist wheel 1 is provided with an opening for releasing the suspension wheel P to the upper end of bearing frame for a pulley 5. Suspension arms 7, bendable in arch to provide a space for passing the guide rail 3, are fixed to the opposite sides of the bearing frame and a grip opening longitudinally to bear the pulley 5 rockingly in the rotational direction so that the pulley 5 can be hooked to a transmission line 10 thus fastening the transmission line 10 to the suspension arms 7 at the upper ends thereof is also provided. The guide rail 3 comprises an inverting part disposed on a steel pipe held between upper and lower rollers of the suspension wheel P and a guide part extending from the inverting part while bending downward and suspending the hoist guide wire 4.
Patent JP-2000041188-A (JP)
Title: Image sensor
Inventor: MURAMATSU YOSHITOKU
IPC: H04N5/369
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To compensate abnormal data based on a defective pixel by the normal data of a pixel immediately before and output them. SOLUTION: This image sensor is provided with a first capacity 203 for holding an output voltage at the time of the exposure of the respective pixels 11 connected to a data output line and a second capacity 204 for holding the output voltage at the time of non-exposure and reads the voltage of a node connected to the first capacity and the voltage of the node connected to the second capacity for each pixel. In this case, a first gate group for successively connecting first nodes corresponding to the respective data output lines and a second gate group for successively connecting second nodes are provided and the first gate 209 and the second gate 2010 between the pertinent data output line DATAn+1 and the data output line DATAn read immediately before are controlled to be ON at the time of reading the data corresponding to the defective pixel from the data output line.
Patent JP-S6451356-A (JP)
Title: Method for placing concrete in water
Inventor: NAKANO KINICHI
IPC: C04B28/04
Filed: 1987-08-21
Abstract: PURPOSE:To obtain concrete having an excellent self-leveling property in a short placing time by using a cement composition contg. blast-furnace slag, high-early strength Portland cement, and hydrofluoric acid gypsum in a specified ratio when the concrete is placed in the water. CONSTITUTION:When concrete is placed in the water, a cement composition contg. 100pts.wt. blast-furnace slag, 15-40pts.wt. high-early strength Portland cement, and 3-10pts.wt. hydrofluoric acid gypsum and generating a small amt. of heat of hydration is used. In this case, the grain size of the blast-furnace slag and hydrofluoric acid gypsum is not limited, and the specific surface of the former is ordinarily controlled to about 5,000-7,500cm<2>/g and that of the latter to about 3,500-4,500cm<2>/g. Since the cement composition of this invention generates only a small amt. of heat in hydration as compared with the well- known low-heat cement such as medium-heat Portland cement and blast-furnace cement, concrete having the above-mentioned characteristics is obtained. In addition, the strength of the obtained underwater concrete in the initial stage of its age is almost equal to that of the concrete using ordinary Portland cement.
Patent JP-S60101650-A (JP)
Title: Error generator
Inventor: MUSHIYANO MITSURU
IPC: G06F11/36
Filed: 1983-11-07
Abstract: PURPOSE:To obtain a device which performs a program debug by producing a data error mechanically and optionally regardless of a program on an actual cable. CONSTITUTION:The asynchronous serial data D1 is supplied from an S/P converter 1 and converted into a parallel data. Bits 7a-7i are directly converted into a serial data D2 again by a P/S converter 4 and delivered. The 0-bit data 6 is supplied directly to the converter 4 while a switch circuit 2 is kept off. While the data 6 is converted into data 6a with conversion of contents and sent to the converter 4 when the circuit 2 is on. As a result, the output of the converter 4 receives the data D2 which produces optionally a parity error by the circuit 2.
Patent JP-H0493173-A (JP)
Title: Semiconductor manufacturing device
Inventor: HANAKI YOSHIMITSU
IPC: H01L21/304
Filed: 1990-08-07
Abstract: PURPOSE:To raise the operation rate of a device by providing a gage which measures the thickness of a semiconductor board after polishing the back face, a signal processor which processes the signal transmitted from the gage and a blade height adjustor which moves the blade vertically. CONSTITUTION:A semiconductor substrate 1 fed from a transfer part is mounted on a vacuum chuck 2, is passed under a blade 3 rotating at high speed, after its vacuum suction, the semiconductor 1 back face is polished, the thickness after polishing is measured by a gage 4 and the signal thereof is transmitted to a signal processor 8. The height adjustment of the blade 3 is performed by moving a blade support base 6 vertically with a height adjustor 5 being motioned by this indication.
Patent JP-2000032598-A (JP)
Title: Hearing aid coupler
Inventor: IMAMURA FUMIHIKO
IPC: H04R25/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a hearing aid suitable for fitting to a baby, who has difficulty in hearing including a new born bady by equipping the hearing aid and an ear coupler for holding the hearing aid and covering an auricle. SOLUTION: A hearing aid coupler consists of a hearing aid (constituted of a hearing aid body 4 and a receiver part 5 connected to this) and an ear coupler which holds the hearing aid inside. This ear coupler consists of a first coupler 1 of a ring shape or short cylinder shape having an arbitrary opening shape, for example, an opening of a flat oval shape, a second coupler 2 of an arbitrary shape closing the opening part, for example, of a dome shape, and an attachment 3 for having the first coupler 1 hold the hearing aid. A combination of the first coupler 1 and the second coupler 2 provides a projecting and recessing structure for engagement to each edge surface, so that although they are freely detachably engaged, any of other locking means which are freely detachable can be used.
Patent JP-S6186190-A (JP)
Inventor: INATSUGI HIDEO
IPC: B25J9/06
Filed: 1984-10-03
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-H1133514-A (JP)
Title: Fiber-reinforced water shielding sheet and water shielding method
Inventor: IWAMOTO KENZO
IPC: B29K105/08
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To keep the strength of the warp of a screen and solve the trouble that a fiber reinforced water shielding sheet to be laid in a waste disposal site for shielding water is extended due to stress application by making the sheet by burying the screen in an elastomer. SOLUTION: A fiber reinforced water shielding sheet 1 to be used in a waste disposal site for preventing polluted water from leaking is made by burying a screen 3 in a sheet made of an elastomer 2 of such as vulcanized rubber. As a material to be used for the elastomer 2, a blend of ethylene propylene polymer and butyl rubber can preferably be used. The screen 3 is made of the thick and highly strong warp 4 and the thick weft 5 having strength sufficient to make the warp 4 in order and synthetic fibers such as polyester fibers, polyamide fibers and cotton may be employed. Preferably, the warp 4 has 20 kg/cm or higher strength and the weft has 0.1-1.0 kg/cm or lower strength.
Patent JP-H1151721-A (JP)
Title: Storing circuit of integrated value at the tiem of momentary service interruption time
Inventor: OKAWA KEITA
IPC: G06F12/16
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a circuit which steadily stores integrated values at the time of the momentary service interruption of power. SOLUTION: An IC 71 for monitoring power supply voltage detects the voltage drop of 5 V power due to the momentary service interruption of an a.c. power source 11 and outputs an interruption signal to a microcomputer 8, and the microcomputer 8 starts the writing of integrated values to an E<2> PROM 10. When the 5 V power further drops to a predetermined voltage, an IC 72 for monitoring power supply voltage detects it and resets the microcomputer 8. The 5 V power is held by a condenser 15 so as to complete the writing of integrated values by the time of the reset. In addition, when the 5 V power is risen, the IC 71 releases an interruption signal after the time determined by the capacity of a condenser 74, and then the IC 72 releases a reset signal after the time determined by the capacity of a condenser 75.  By this, it is possible to store integrated values steadily even if the momentary service interruption of the a.c. power source 11 continuously occurs.