baber/WOPTO huggingface dataset:
Patent JP-H03190806-A (JP)
Title: Antibacterial agent having deodorant property
Inventor: HAYAMA MASAKI
IPC: A01N59/26
Filed: 1989-12-21
Abstract: PURPOSE:To obtain an antibacterial agent having excellent persistence of an antibacterial effect, stability of an antibacterial substance and heat resistance and adsorbing malodor by making a laminar phosphate to hold a metal having antibacterial action with an ion-exchange method in an active state. CONSTITUTION:The aimed antibacterial agent having deodorant property is composed of a laminar phosphate holding a metal (especially silver, copper or zinc is preferable) having antibacterial action. Said antibacterial agent has persistent antibacterial action with stabilizing the metal having antibacterial action in an active state and simultaneously has excellent adsorbing property. Besides, said antibacterial agent is produced by substituting a part or whole of cation-exchanging capacity of the laminar phosphate with the metal having antibacterial action. Said antibacterial agent is not only used merely as powder or granule but also makes possible to impart antibacterial and deodorant properties to matrix material by adding to matrix material such as various plastics, paper or fiber and processing.
Patent JP-2001148571-A (JP)
Title: Method and apparatus for manufacturing mulitlayer printed wiring board
Inventor: ABE KAZUYASU
IPC: H05K3/46
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing apparatus of a multilayer printed wiring board, which can highly accurately match positions which are to be overlapped. SOLUTION: A conductor layer 2 is stacked on a printed wiring board 8, provided with a wiring pattern 7 on one face via an insulating layer 3. The printed wiring board 8 kept by a first holding means 9, the conductor layer 2 and the insulating layer 3, which are kept by a second holding means 1, are arranged by leaving intervals. An X-ray camera 12 picks up image of the printed wiring board 8 and of the conductor layer 3. An overlap control means 16 relatively moves the printed wiring board 8 and the conductor layer 2, so that marks 20a and 20b shielding the transmission of an X-ray are overlapped in an image which is picked by the X-ray camera 12. The marks 20a and 20b are overlapped, and are brought close to the printed wiring board 8. A fixing means 13 fuses the insulating layer 3 and the printed wiring board 8, and a stack body 4 are fixed via the insulating later 3.
Patent JP-H06155998-A (JP)
Title: Manufacture of synthetic resin decorative product
Inventor: MOCHIZUKI SHOJI
IPC: B44C5/00
Filed: 1992-11-18
Abstract: PURPOSE:To manufacture a synthetic resin decorative product having various interesting shapes, etc., easily with a low cost. CONSTITUTION:A method for manufacturing a synthetic resin decorative product comprises the steps of discharging a thermoplastic resin 1 to a liquid 3 having a larger specific weight than that of the resin 1 with a hot jet gun 2 in a heated state, and desirably coating the surface of the resin 1 before or after charging the resin 1 in the gun 2 with pigment.
Patent JP-H06156811-A (JP)
Title: Paper feeder
Inventor: OOTSUKI KAZUTOSHI
IPC: B65H7/12
Filed: 1992-11-18
Abstract: PURPOSE:To prevent the occurrence of jamming in advance by preventing duplicate feed of paper sheets at the time of feeding. CONSTITUTION:A sheet passage sensor 35 which detects the passage of a paper sheet is equipped at the immediate downstream position of a nip part (a) between a paper feed roller 19 and a pad 33, and the sheet passage sensor 35 is electrically-connected with a control means. In feeding the loaded sheets S by pressing the sheets S against the paper feed roller 19 and separating them one by one with a pad 33 which is pressed against it by the rotation of the sheet feed roller 19, it is judged to be duplicate feed by a control means if the sheet passage sensor 35 detects the passage of the sheet S.
Patent JP-H01170180-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KIMURA KEIJI
IPC: H04N5/93
Filed: 1987-12-24
Abstract: PURPOSE:To execute a slow reproduction or a frame-feeding reproduction with smooth and natural movements by using two composite heads for the slow reproduction and for the frame-feeding reproduction, tracing two tracks different it azimuths, and reproducing signals. CONSTITUTION:The signal of an A track is reproduced by a head 2A, sent through changeover switches 4 and 6 to a reproducing signal processing circuit 7, and written to a field memory 9. A head 2C traces a B1 track in being slightly delayed from the head 2A, a switch 21 is switched, and thereafter, a signal is written through the changeover switches 4 and 6 to the field memory 9. The signals are simultaneously read, a video signal A1 is generated in the period of 1/2 of the first half of a tape feeding time, and a video signal B1 is generated in the period of 1/2 of the second half. Such actions are repeated, and a video output V is outputted.
Patent JP-H01176246-A (JP)
Title: Method for forming thin film of tin oxide on surface of glass substrate
Inventor: KATOU YUKIHIRO
IPC: C23C16/40
Filed: 1987-12-28
Abstract: PURPOSE:To form a tin oxide thin film free from the defects of pinhole or hole of coating film, by using a plurality of film-forming steps in the formation of the film on a glass substrate by CVD process, and applying at least one cleaning step of the substrate surface between the thin-film forming steps. CONSTITUTION:In the formation of a tin oxide thin film on a glass substrate surface by CVD process, at least two film-forming steps are provided and at least one step for the cleaning of the substrate surface is placed between the above film-forming steps. The film-forming by CVD process can be carried out in the same manner as the conventional method. The cleaning method in the cleaning step is e.g. ultrasonic cleaning, cleaning with disk brush, blasting of high-speed air flow, etc. The apparatus for the film-forming operation and the apparatus for the cleaning operation are preferably arranged in series.
Patent JP-H02178897-A (JP)
Title: Paper currency discriminating machine
Inventor: YAMAGATA JUN
IPC: G07F7/04
Filed: 1988-12-29
Abstract: PURPOSE:To prevent liquid from entering even an important paper currency discriminating machine main body by forming a paper currency passage up and down zigzag, linking a liquid discharge path with the bottom surface of the depression part of the zigzag paper currency passage and providing the liquid discharge path with ribs in the passing direction of paper currency, and aligning the top ends of the ribs with the bottom surface of the paper currency passage. CONSTITUTION:The paper currency passage 5 connecting with an opening part 2 is formed up and down zigzag in an S shape to provide labyrinth operation to the injected liquid 12. The liquid discharge path 7 is linked with the bottom surface of the depression part 5n of the paper currency passage 5 which forms up and down zigzag. The liquid discharge path 7 is provided with the ribs 9 in the passing direction of paper currency and their top ends 9a are aligned with the bottom surface of the paper currency passage to smooth the passage of the paper currency. Consequently, even when the liquid 12 is injected from the opening part 2 of a paper currency insertion hole 1a, the liquid is prevented from entering the paper currency discriminating machine main body 4 through the paper currency passage 5 to disable the main body to be used.
Patent JP-H11167147-A (JP)
Title: Structure of stroboscope device
Inventor: IMAMURA TAKASHI
IPC: G03B15/05
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To connect a trigger armature and a reflector by preventing an influence on the luminous intensity distribution pattern of strobe light. SOLUTION: The reflector 37 consists of a condensing curved surface part, 40 curved to cover the back, top and bottom of a stroboscopic tube 36 and side surface parts 41 provided on both sides of the curved surface part 40. The discharge tube main body 36a of the stroboscopic tube 36 is in contact with the inside surface of the condensing curved surface part, 40. In the trigger armature 45, one end 45b of it is connected to the trigger output terminal of a trigger transformer 54 and the other end 45c comes into contact with the outside surface of the side surface part 41 reduced in the influence on the luminous intensity distribution pattern of the strobe light, to press the outside surface, even if the other end 45c is deformed.  A trigger voltage developed across the trigger transformer 54 is applied to the reflector 37 through the trigger armature 45 and further, the discharge tube main body 36a from the reflector 37.
Patent JP-H10258694-A (JP)
Title: Collision load absorption and blocking device of universal joint shaft for steering system
Inventor: KIM JI-YEOL
IPC: B62D7/10
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To speedily separate a collision load in the case when the collision load is applied on a universal joint shaft by fixing a first joint shaft and a second joint shaft by inserting them in the insides of both sides of a cylindrical body by forming a connecting part on an intermediate part of a connecting member. SOLUTION: A universal joint shaft is connectively set between a steering column and a steering gear shaft. Hereby, when collisional force f1 is applied in the arrow direction on a second joint shaft 20, a rivet 40 is broken by an inclined end surface 22 of the second joint shaft 20 and an inclined end surface 12 of a first joint shaft 10, and a connecting member 30 connecting the first joint shaft 10 and the second joint shaft 20 to each other is also broken. At this time, the collisional force f1 and an angular moment f2 work by inclinations of inclined end surfaces 12, 22, it is rotationally released while making a specified angle in a direction of the total resultant force of f1+f2 a phenomenon of a collisional load of the second joint shaft 20 to be transmitteg to the first joint shaft 10 is prevented, and it is absobed and blocked on the way.
Patent JP-H03182888-A (JP)
Title: Rubber crawler
Inventor: KOGA KENZO
IPC: B62D55/253
Filed: 1989-12-22
Abstract: PURPOSE:To prevent the occurrence of vibration by forming core metal projections which are turned out to be the rolling face of rotating wheels, in each core metal embedded into an endless belt shaped body made of rubber, and thereby filling each space underneath the core metal projections with rubber which is continued in the belt direction, while each recessed section is being formed between mutually adjacent core metal projections. CONSTITUTION:A plurality of core metals 8 is embedded into an endless belt shaped body 7 made of rubber at equal intervals in the longer direction, and the whole of the body is coated with rubber. In this case, paired core metal projections 8a are projected to the inward sides out of the inner circumferential surfaces of the belt shaped body at the center section in the width direction of the belt shaped body composed of the core metals 8 so that each rolling guide for rotating wheels 3 and 5 is thereby formed. Each core metal projection 8a is in an inverted trapezoid when viewed from the side, and each recessed section is formed between mutually adjacent core metal projections 8a in specifically spaced relation. Furthermore, the whole of the belt shaped body 7 is coated with continuous rubber 7b with the exception that each space (a) between the tip ends which come hard in contact with the rotating wheels 3 and 5. This thereby prevents the occurrence of vibration and the peeling of rubber.
Patent JP-H03193172-A (JP)
Title: Cleaning device
Inventor: TERAJIMA SATORU
IPC: B08B3/08
Filed: 1989-12-23
Abstract: PURPOSE:To permit an uncleaned object to be washed with only the up-and- down motion thereof by providing a liq. storage tank at one side of a first wash tank and a reflux passage on the reverse side from the liq. storage tank. CONSTITUTION:By the operation of an air cylinder 12, a second wash tank 9 is moved from above a liq. storage tank 4 to above a first wash tank 2 to bring an opening part 10 at one end of the second wash tank 9 into close con tact with a wall surface 6, thereby defining an immersion cleaning tank. In this condition, a pump 15 is operated to supply a second 1 wash liq. 5 from the liq. storage tank 4 through a wash liq. supply, passage 14 into the second wash tank 9, whereby an uncleaned object is immersed in the second wash liq. 5 so as to be washed. The second wash liq. 5 overflowing from an overflow ing opening 11 is sent through a reflux trough 7 back into the liq. storage tank 4 to maintain the second wash liq. 5 at a constant water level. This method can reduce the manufacturing costs.
Patent JP-H01177864-A (JP)
Title: Actuator
Inventor: ITO SUSUMU
IPC: H02K55/00
Filed: 1987-12-29
Abstract: PURPOSE:To improve controllability by keeping two magnetic plate bodies at a regular interval, arranging a superconducting moving body between the magnetic plate bodies and holding the moving body between both magnetic plate bodies. CONSTITUTION:An actuator has a first magnetic plate body 2 generating a fixed magnetic field in a first pole and a second magnetic plate body 4 generating a fixed magnetic field in a second pole, and is composed of an silicon steel plate, etc. Both magnetic plate bodies 2, 4 are held at a regular interval through permanent magnets 6, the same poles of which are directed in the same directions, a hollow bar-shaped superconducting moving body 30 surrounding a heat-insulating material 8 is disposed between both plate bodies 2, 4, and the hollow section of said superconducting moving body 10 is supplied with a cooling fluid such as 3 liquid helium, etc. The cooling fluid is liquefied by a liquefier 12, and fed to said moving body 10 through a hose 14. A current control circuit 20 is connected to the moving body 10 through electric wires 18-19, and the direction and strength of currents are controlled. Accordingly, when the superconducting moving body 10 displays a superconductive state, the moving body 10 receives repulsion by a Meissner effect, and is moved linearly in the direction of the arrow shown in the figure.
Patent JP-H05332835-A (JP)
Title: Device for spectrophotometric analysis and its method
Inventor: RUDORUFU AA HACHIEKU
IPC: A61B5/1455
Filed: 1992-12-14
Abstract: PURPOSE: To enable measurement in a simple structure highly accurately by forming a light source out of a spectral light source and having light with various spectral light affected by a material at the time of analytic measurement to reach different electric converter. CONSTITUTION: A light source 5generates line spectral light, which passes through a photoconductor 10 and strikes a body 51 from the light producing means 15 of a measurement head 13. This light is back-scattered, refracted and absorbed by hemoglobins, and falls on a light receiving means 16. This light passes through a light guide 18, enters a dispersing element 23 and is spectrum-analyzed. Then the light of each frequency enters its corresponding converter 25a of the light receiving device 25, and this output signal is converted to a train of electric pulses and supplied to an evaluating device 41. The evaluating device 41 is formed so as to calculate, display and record the value indicating the magnitude of light absorption from the detected measurement value of each spectrum line. Thus high accuracy is achieved and maintained in a simple structure requiring no accuracy.
Patent JP-H01174536-A (JP)
Title: Surface-treating agent
Inventor: INAGAKI HAJIME
IPC: C08J7/043
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a surface-treating agent enhancing adherence of coatings etc., capable of giving coating films of improved clearness and low-temperature impact resistance, by formulating a low-viscosity unsaturated carboxylic acid- modified polyolefin, a modified styrene/diolefin block copolymer and organic solvent. CONSTITUTION:The objective surface-treating agent can be obtained by formulating (I) >=5wt.% of a resin component comprising (A) 10-90wt.% of a modified polyolefin with an intrinsic viscosity [eta] of 0.1-1.0dl/g (determined in decalin at 135 deg.C) produced by graft copolymerization, to a low-molecular weight polyolefin, of 0.05-15wt.% of a unsaturated carboxylic acid or its derivative (e.g. maleic anhydride) and (B) 10-90wt.% of a modified block copolymer produced by graft copolymerization, to a styrene/diolefin/styrene block copolymer or its hydrogenated product, of 0.05-15wt.% of a unsaturated carboxylic acid or its derivative and (II) <=95wt.% of an organic solvent (e.g., toluene).
Patent JP-2001151275-A (JP)
Title: Shock absorbing member for storage and transportation box using the same
Inventor: SEKIGUCHI EIICHI
IPC: B65D85/86
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a shock-absorbing member for storage having a superior anti-shock characteristic and provide a transportation box without increasing expenditure required for a packaging material. SOLUTION: A storing shock-absorbing member of the present invention is comprised of a first member 100, a second member 200 and a third member 300. The first member 100 and the third member 300 form a double-walled box by repeating a bending work against a sheet of material. A storing opening part for use in storing a plastic container 400 is arranged at a predetermined position of an upper plate 1. The second member 200 has substantially the same size as that of the first member 100, is placed at the same position as that of the storing opening of the first member 100 and is provided with an opening of the same size.  The first member 100 and the second member 200 are placed over an outer box 500, the plastic container 400 is fitted into the storing opening and the storing opening for the third member 300 is stored while being fitted to the upper part of the plastic container 400 so as to attain a transportation box.
Patent JP-H02180490-A (JP)
Title: Pcm recorder for picture signal
Inventor: KOIKE YUKIO
IPC: H04N9/804
Filed: 1988-12-29
Abstract: PURPOSE:To efficiently utilize memory resources and to realize efficient data processing by allocating a correspondent digital output only to a couple, which can be obtained by the inputs of first, second and third A/D converters, and executing code conversion by a code conversion circuit. CONSTITUTION:These A/D converters 4, 5 and 6 are equipped with the resolution of 3 bits respectively. Picture signals, namely, a Y signal, R-Y signal and B-Y signal to be impressed to input terminals 1, 2 and 3 are respectively converted to PCM signals by the A/D converters 4, 5 and 6 and after that, recorded through a code conversion circuit 8 by a PCM signal recorder 7. The picture signal is expressed by the total 9 bits respectively from the 3 bits of the Y signal, R-Y signal and B-Y signal. Because of 2<9>=512, there are 512 ways for coupling the output codes of the three A/D converters. However, since a real input is limited to the range of a hexahedron, out of the 512 ways, only the 244 ways are handles really. Namely, because 244<256=2<8>, the outputs of the three A/D converters can be compressed from the 9 bits to 8 bits.
Patent JP-2001152177-A (JP)
Title: Aroma composition
Inventor: TAKAOKA HIDEAKI
IPC: C11B9/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain an aroma composition the smell of which rises in a good state and which has a strong musk-like aroma, powderiness, and animal-type excellent aroma characteristics having a strong diffusibility. SOLUTION: This composition contains at least two macrocyclic lactones represented by formula (1) (n) is an integer of 8-11).
Patent JP-H11167672-A (JP)
Title: Vending machine
Inventor: WATANABE YOSHIAKI
IPC: G07F11/00
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a vending machine capable of eliminating the trouble of merchandise selection at the time of buying merchandises in a lump, reduced in transportation time and superior in energy saving effect by moving a manipulator to the fronts of corresponding columns when plural merchandises are selected so as to obtain the merchandises arranged in the in advance and transporting them to a merchandises take-out port. SOLUTION: When the two merchandises are selected by merchandise selection keys, the manipulator 30 moves to the front of the column 22 where the first selected merchandise S1 is stored from a standby position and arm parts 42 facing the column 22 grasp out the merchandise in advance in the column 22. Then, a base part 44 is rotated by 180 degrees with the rotation of a rotary stand 46 and the arm parts 42 and 42 before and behind are exchanged. The arm part 42 which does not grasp the S1 is made to face the front of the column 22. The manipulator 30 moves to the front of the column 22 where the merchandise selected next is stored and the merchandise is grasped out. The manipulator 30 moves to the merchandise take-out port in a state where the merchandise are grasped by the arm parts 42 and 42 before and behind.
Patent JP-H06277201-A (JP)
Title: Sensor implanting device and implanting method
Inventor: JIYON JIEI MASUTOROTOTARO
IPC: A61B5/07
Filed: 1993-12-28
Abstract: PURPOSE: To provide a reliable simple and prompt implanting apparatus of an in-vivo sensor hypodermically and method therefor. CONSTITUTION: A sensor implanting apparatus 10 is equipped with a housing 11, double-lumen tube 12 instolled to the housing, a needle 13 to be received inside of one lumen and a sensor 14 to be received by the other lumen. The double-lumen tube 12 is inserted hypodermically by penetrating through the skin and after reaching the desired position, the sensor 14 remains hypodermically with only the needle 13 being removed by a handle 13. Next, a cover 15 is closed and the sensor 14 is subject to monitoring.
Patent JP-H05164365-A (JP)
Title: Ice heat accumulator
Inventor: TAKEDA HIROSHI
IPC: F24F5/00
Filed: 1991-12-18
Abstract: PURPOSE:To allow an ice crystal adhered to an ice crystal adhering surface to naturally drop by its own weight by selectively setting an ice crystal adhering area of an overcooling removing member to a size for automatically peeling and dropping separated-out ice crystal. CONSTITUTION:Water or aqueous solution in a heat accumulation tank 1 is guided to a water cooler 2 by a pump 3. The cooler 2 cools water or aqueous solution in a cooling tube 5 to an overcooling state. Liquid of overcooling state is discharged from a discharge port 14 to become a discharging flow 15 to collide with an overcooling removing plate 16. Thus, the overcooling state of the liquid is removed to separate out an ice crystal 20. An area of an ice crystal adhering surface 19 of the member 16 for separating out the ice crystal 20 is set to a size for peeling and dropping the separated-out crystal 20 by its own weight. That is, the separated-out crystal 20 is adhered to the member 16, grown horizontally toward a direction of the flow 15 like a stone cylinder to be iced, but since the surface 19 is narrow, an adhering force to the surface 19 is weak and hence the ice grown like the cylinder is peeled and dropped by its own weight. Thus, ice can be continuously made.