baber/WOPTO huggingface dataset:
Patent JP-H0924121-A (JP)
Title: Golf club head
Inventor: NEGISHI HIDEYUKI
IPC: A63B53/04
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To augment the moment of inertia and thereby, to improve the directivity so that a ball can be easily driven skyhigh by protruding the peripheral parts of either of at least, the toe, heel, sole sides of a face part, and the crown or the top side from the ball hitting face part. SOLUTION: The peripheral parts of the toe 2 side and the heel side of a face 1 part, and the crown 4 side of the head of a wood club are protruded from the ball hitting face part. The protrusion length of the peripheral part from the ball hitting face part 10 is, for example, set to the limited range of 5-3mm. This ball hitting face part 10 may be molded in one piece with the head when the head is cast or forged with a metal material or may be later fitted into the head after only the head is molded in a different material. In this case, if the ball tends to be sliced by the protracted swing of the head, it is recommended that either the peripheral part of the toe 2 side be protruded or the distributed weight of the protruded part be heavier than that of the other protruded part.
Patent JP-2000024373-A (JP)
Title: Washing machine
Inventor: ASAMI SUNAO
IPC: D06F33/02
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To protect a motor to avoid an abnormal shutdown and ensure predetermined rinsing and dewatering performance, in a washing machine wherein, when a spinning tub is driven, a poor starting due to foam can be avoided by sensing it, by accurately judging that a gap between a water receiving tank and the spinning tub is filled with foam. SOLUTION: A spinning tub or a mixing blade rotatably disposed in a water receiving tank is driven by a motor 13, and when the motor 13 is actuated, currents thereof are sensed by a current sensing means 28 and the number of revolution of the motor 13 is sensed by a revolution number sensing means. Output signals of the means 28 are inputted into a control means 19 to control the action of the motor 13 or the like based on sensing results of the revolution number sensing means. In the case that the spinning tub is driven to effect dewatering, the control means 19 judges that there is an abnormal state when the sensed current becomes equal to a first value or more for a predetermined time period, so that a transition is made to a correction sequence.
Patent JP-S5986183-A (JP)
Inventor: MAKINO TADASHI
IPC: C21D1/42
Filed: 1982-11-09
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-H0361406-A (JP)
Title: Driving unit of wheel in riding seedling planter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1989-07-28
Abstract: PURPOSE:To always enable comfortable operation of a riding seedling planter both on a field and on a road by automatically changing over driving of left and right back wheels from side clutches to a differential gear based on selection of a working speed and operation speed on the road with a speed changer. CONSTITUTION:A differential gear 19 divides rotation power of an engine 2 and transmits the power to left and right back wheels 5. A speed changer 15 located between the engine 2 and the gear 19 converts the rotation power of the engine 2 to a working speed and a road travel speed higher than the working speed. Furthermore, a pair of side clutches 28 located between the gear 19 and the left and right back wheels 5 interrupts the rotation power transmitted from the gear 19 to the back wheels 5. A differential locking device (diff-lock device) 23 prevents differential rotation of the gear 19. The aforementioned diff-lock device 23 is connected to the speed changer 15 so that the operation of the gear 19 may be prevented when the rotation power of the engine 2 is transmitted at the working speed and the gear 19 may be simultaneously operated when the power is transmitted at the road travel speed. As a result, a seedling planter is comfortably operated both on a field and on a road.
Patent JP-S6247478-A (JP)
Inventor: KENESU EFU FURIIMAN
IPC: H01J37/34
Filed: 1986-08-25
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-H0758080-A (JP)
Title: Method and apparatus for plasma treatment and temperature control method thereof
Inventor: TATEIWA KENJI
IPC: H01L21/302
Filed: 1993-08-10
Abstract: PURPOSE:To control the temperature precisely when plasma treatment is performed. CONSTITUTION:A radiation type heat detector for measuring the temperature of a wafer is provided at the upper part of the wafer 1. The temperature of the surface of the wafer 1 is measured every time plasma treatment is finished one by one. The actual temperature of the wafer 1, which is detected in this way, is fed back into a temperature regulator 3. The temperature a temperature regulating medium 4 to be regulated is obtained from the actual temperature of the wafer, the temperature of a stage and the inner temperature. The temperature of the stage 2 is controlled by the control of the temperature of the medium 4. The temperature of the wafer is kept approximately constant during the generation of the plasma, and the etching is performed. Thus, the highly accurate etching can be performed.
Patent JP-H0737142-A (JP)
Title: Coin medal charge mechanism
Inventor: KANOU SADAKI
IPC: G07F1/02
Filed: 1993-07-16
Abstract: PURPOSE:To provide an inexpensive and small coin medal charge mechanism into which plural coins and medals can collectively be charged and which does not require much manual action for the charge of the coins and medals. CONSTITUTION:A groove 3 having a slope from one closed end to another end and a slit 7 which is brought into contact with the closed end of the groove 3 and opens to the groove 3 are formed. A coin arrangement member 2 receiving the coins 1a-1d and the medals, which are arranged by a manual operation, into the groove 3, supporting the circumferential surfaces of the coins 1a-1d and the medals and maintaining the arranged state of the coins and the medals and a motion member which is stored in an opening formed at the closed end of the groove 3 in the coin arrangement member 2, is abutted on one end surface of the coins 1a-1d and the medals and shifting the coins and the medals to the slit 7 by friction one by one are provided.
Patent JP-H1038021-A (JP)
Title: Trigger device for base isolation system
Inventor: KUDO TOMOO
IPC: E04B1/36
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To usually restrict the operation of a base isolation device for a building to prevent vibration due to wind pressure force, and release the restriction of the base isolation device when a great earthquake happens, to positively operate the base isolation device. SOLUTION: With this trigger device 1 for operating a base isolation system which slides a building A horizontally relative to the ground G to absorb earthquake force, the trigger device 1 for the base isolation system is made up of a locking member 4 for restricting the relative horizontal movement between a part 2 of the building A and a fixing member 3 installed on the ground G, and a supporting member 5 for usually supporting the locking member 4 at a prescribed position, and moving the locking member 4 to release the restriction above-mentioned when a vertical seismic vibration over a fixed value is applied.
Patent JP-S6258701-A (JP)
Title: Waveguide filter
Inventor: IGARASHI SADAO
IPC: H01P11/00
Filed: 1985-09-06
Abstract: PURPOSE:To improve the accuracy of a center frequency and a pass-band width and to realize a miniaturization by forming a waveguide resonator with arranging a metallic film at the outer periphery of a rectangular parallelopiped dielectric. CONSTITUTION:In waveguide resonator 1-3, the metallic film is arranged at the outer periphery of the rectangular parallelopiped dielectric having a length, a width, a height and a permittivity corresponding to the center frequency as a band-pass filter, leaving guide windows 1a, 1b, 2a, 2b, 3a and 3b at two planes facing in the length direction. In waveguides 4 and 5, the metallic film is arranged leaving guide windows 4a and 5a on one side plane and the whole of the other side plane in the length direction at the outer periphery of the rectangular parallelopiped dielectric. The metallic film is very thin compared with a conventional inductor plate and has an accurate size in the length direction and the center frequency cannot be shifted. Also, the guide window is formed by an etching technics accurately, reducing the shift of the pass-band width.
Patent JP-H0364453-A (JP)
Title: Copper material for vapor deposition
Inventor: SANKI SADAHIKO
IPC: C23C14/24
Filed: 1989-07-31
Abstract: PURPOSE:To prevent splashing, to obtain a vapor-deposited film of dense film quality, and to improve the yield of the adhesion of a vapor deposition material to an object by specifying the purity of copper and controlling respective contents of sulfur and oxygen. CONSTITUTION:As a copper material for vacuum vapor deposition, ion plating, etc., a high purity copper of >=99.999% purity in which sulfur content and oxygen content are regulated to detection limit or below and <=3ppm, respectively, is used. Moreover, it is preferable to regulate oxygen content to <=0.8ppm and further to detection limit or below. By this method, the scattering of a vapor deposition material in the periphery of a crucible is prevented, and, as a result, the trouble of cleaning an apparatus can be saved. Further, efficiency of vapor deposition working can be improved because splashing does not occur even if vapor deposition velocity is increased.
Patent JP-S6442198-A (JP)
Title: Manufacture of multilayer printed circuit board
Inventor: TOMINAGA YASUSHI
IPC: H05K3/46
Filed: 1987-08-10
Abstract: PURPOSE:To avoid the movement of inner layer circuit boards at the time of lamination forming by a method wherein a plurality of the inner layer circuit boards are welded and fixed with metal which can be welded with the circuit metal of the inner layer circuit boards before the lamination forming. CONSTITUTION:A plurality of inner layer circuit board A are arranged horizontally and, when prepregs 6 and circuit metal foils 7 are laminated on one or both sides of the inner layer circuit boards A for lamination forming, a plurality of the inner layer circuit boards 3 and 4 are welded 5 together with metal which can be welded with the circuit metal of the circuit boards and fixed beforehand. As a plurality of the inner layer circuit boards are mutually firmly fixed by welding, the movement of the inner layer circuit boards at the time of multilayer forming is avoided. Therefore, the multilayer printed circuit board obtained like this has no damage on its inner layer circuits, a uniform thickness, no warpage or the like and stable characteristics.
Patent JP-H04232894-A (JP)
Title: Brake assembly for control rod drive apparatus
Inventor: KENIISU JIYON JIYAMURASU
IPC: G21C7/12
Filed: 1991-07-15
Abstract: PURPOSE: To provide a novel modified brake assembly which prevents the rotation of a shaft. CONSTITUTION: A brake assembly 48 which is used for a control rod drive mechanism for a nuclear rector and selectively blocks the rotation of a shaft 24 includes a static base 50, a rotary disc 56 fixed on the shaft while being rotatable with the shaft and a brake member 72 adjacent to the rotary disc. The rotary disc has at least one rotary tooth 62 and the brake member has at least one braking tooth 82. Moreover, a positioning means 88 is provided and the brake member is selectively disposed at a forward position to allow contact between the braking tooth and the rotary tooth so that the rotation of the shaft in the first direction is blocked while the reverse rotation is permitted. The brake member is disposed at a backward position so that the rotary disc and the shaft can rotate in both directions without constraint from the brake member.
Patent JP-S6258632-A (JP)
Title: Microwave plasma processor
Inventor: FUJIMURA SHUZO
IPC: H01L21/205
Filed: 1985-09-06
Abstract: PURPOSE:To improve the performance of a processor by plasma-processing at low power consumption by a method wherein the cavity height of a waveguide in the part of microwave transmitting window is diminished toward the end in the advancing direction of microwaves. CONSTITUTION:Microwaves are led into a plasma processing part through a microwave transmitting window 1 provided in parallel with the advancing direction of microwaves to plasma-process a specimen 2 to be processed by turning gas in the plasma processing part into plasma. At this time, the cavity height H of a waveguide 3 in the part of transmitting window 1 is diminished toward the end in the advancing direction of microwaves. By such means of diminishing the height in the electric field, the intensity in electric field of transmitting window 1 can be augmented to reduce the reflection on the transmitting window 1. Through these procedures, the specimen 2 to be processed can be plasma-processed at low power consumption to improve the performance of processor.
Patent JP-S6177112-A (JP)
Title: Thin-film magnetic head
Inventor: KIRA TORU
IPC: G11B5/245
Filed: 1984-09-20
Abstract: PURPOSE:To narrow down the track width of a recording medium without depending upon the upper magnetic core width of a magnetic head and to maintain high precision by generating a recording magnetic field between magnetic cores in a groove, and weakening a magnetic field produced outside the groove. CONSTITUTION:Gaps are set in relation g2>>g1, then Rg2>>Rg1 and phi1>>phi2, air obtained, and only a sufficiently weak recording magnetic field is produced at a part Gap II as compared with a part Gap I; when a signal is recorded on a recording medium, recording to the medium is performed only at the part Gap I, and the part Gap II does not contribute to the recording. Namely, the track width of the head is determined corresponding to the width TW1 of the part Gap I and the width 2TW2 of the part Gap II is reduced to an area where recording is not performed. Then, the track width of the magnetic head is determined by the groove work precision of an insulating layer 4 without being affected by the work precision of an upper magnetic core 3. Consequently, the track width of a thin-film magnetic head is obtained easily with high precision and the manufacturing process is simplified.
Patent JP-2001027415-A (JP)
Title: Combustion device
Inventor: SHIBAGAKI TOSHIHIRO
IPC: F23N3/08
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To shorten the time before a burner is ignited after the pre-purge is surely achieved, and then, started. SOLUTION: A controller 30 mainly comprises a microcomputer, and includes an ignition control means 44 to ignite a burner 5. The ignition control means 44 applies the drive voltage to a combustion fan motor 12 to drive a combustion fan 10, and operates the combustion fan 10 for a specified time to achieve the pre-purge to ventilate the inside of a combustion chamber 6. When the pre-purge is completed, the ignition control means 44 applies the braking voltage to the combustion fan motor 12 to forcibly brake the rotation of the combustion fan motor 12, and when the number of revolution of the combustion fan motor 12 detected by a number of revolution sensor 13 is reduced to or below the specified value, the spark discharge is generated in an ignition electrode 15 to ignite the burner 5.
Patent JP-S6175379-A (JP)
Inventor: OKI KENICHI
IPC: G02F1/133
Filed: 1984-09-21
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-S6442457-A (JP)
Title: Glycerin derivative
Inventor: INOUE KEIZO
IPC: A61K31/472
Filed: 1987-08-07
Abstract: NEW MATERIAL:A salt of a compound shown by formula I (R<1> is (substituted) higher alkyl; R<2> is lower alkyl ketonized at a position except alpha position; R<3> is quaternary ammonium salt; n is 3-10]. EXAMPLE:4-[3-Octadecyloxy-2-(2-oxopropyloxy)propyloxy] butyl trimethylammo nium bromide. USE:An antitumor agent having low side effects. PREPARATION:A compound shown by formula V (when A2 is two lower (1-4C) alkoxy, E2 is two H and R<9> is H or methyl and when A2 is two H, E2 is two lower (1-4C) alkoxy and R<9> is methyl] is reacted with a compound shown by the formula Z(CH2)nZ (Z is Cl, Br or I) to give a compound shown by formu la VI which is then reacted with a tri-lower alkylamine to give a compound shown by formula VII. Further this compound is deacetalized to give a com pound shown by formula I.
Patent JP-H0518274-A (JP)
Title: Advancing device for warming-up period of escape hole type fuel injection pump of diesel engine
Inventor: KAMATA YASUICHI
IPC: F02B3/06
Filed: 1991-07-12
Abstract: PURPOSE:To form an advancing device for the warming-up period of a diesel engine in a compact state where it can be assembled to a fuel injection pump. CONSTITUTION:A region having a fuel injection amount regulating wall surface 20a for a standard injection mode and a fuel regulating groove 21a and a region having a fuel injection amount regulating wall surface 20b for advance and a fuel regulating groove 21b are formed separately from each other in a peripheral direction on the peripheral surface of a plunger 7 of an escape hole type fuel injection pump. Based on a detecting result from a combustion temperature detector for an engine, the reference phase of the plunger is switched to two states so that both regions are used in a proper way.
Patent JP-S6440937-A (JP)
Title: Image forming device with picture quality adjusting function
Inventor: OHASHI KUNIO
IPC: G03B27/32
Filed: 1987-08-07
Abstract: PURPOSE:To obtain an image which is free of specific coloring and has superior gradational reproducibility by correcting the gamma of a microcapsule by using an auxiliary exposure light source. CONSTITUTION:The auxiliary exposure light source 6 is arranged opposite in front of the exposure point P of a photoreceptor sheet 3. The auxiliary exposure light source 6 consists of a light source composed of a tungsten lamp, etc., and three kinds of light source lamps 61-63 where filters for transmitting respective light beams of B(blue), G(green), and R(red) are interposed. The auxiliary exposure light source 6 exposes the photoreceptor sheet 3 in a nonimage state right before the photoreceptor sheet 3 is exposed to original reflected light, and the oxygen in the microcapsule is removed to correct the gamma of the microcapsule. Consequently, such trouble that specific coloring is caused in a specific density range is eliminated and the coloring of a formed image is made accurate to improve the picture quality.
Patent JP-H1137194-A (JP)
Title: Wear detector of brake pad
Inventor: ASO KAZUHIRO
IPC: F16D66/02
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a reusable wear detector of a brake pad. SOLUTION: A probe 3 is columnarly formed, and an insertional part 3A to be installed in a probe inserting hole 6 of a base bed 2 is installed in a tip part, and in the rear, a positioning part 3B coming into contact with the hole edge of this probe inserting hole 6 is installed there. The insertional part 3A is equipped with a troidal contact terminal 4 coming into contact with a peripheral wall surface of a contact the part 6B and four engaged projections 7, respectively. Each engaged projection 7 is projectingly installed to be slightly larger diametrally than an engaged hole part 6A of the probe inserting hole 6, and if the probe 3 is thust in, it is able to be engaged on a wall surface of the engaged hole part 6A by means of frictional force.  Supposing that a brake pad 8 is worn out up to the specified position, a tip of the probe 3 is forcibly pressed by a rotor 13, and the thereby it is pushed out of the probe inserting hole 6, so any connection between the contact terminal 4 and the based bed 2 is gone.
Patent JP-H0827712-A (JP)
Title: Elastic paving method and manufacture of elastic surface layer
Inventor: GURAHAMU DEII POTSUTAA
IPC: E01C7/35
Filed: 1994-07-20
Abstract: PURPOSE:To provide an elastic pavement which is used mainly for sidewalks, deformed by load, and prevents solidification by freezing and snowing. CONSTITUTION:A silane-alcoholic mixture is applied onto hard pavement surfaces such as concrete, asphalt, etc., or hard paving plates comprising concrete slabs, etc. Also a mixture of aggregate comprising stone material and sand of 5mm or less in particle diameter, small pieces and powder of rubber, and uncured polyurethane is applied onto it. Then the polyurethane is cured. For this polyurethane, one-liquid moisture cured type polyurethane of which curing time is 6 to 24 hours is most appropriate.
Patent JP-H01105895-A (JP)
Title: Double glass unit
Inventor: DEBITSUDO REIMONDO GUTSUDARU
IPC: E06B3/67
Filed: 1988-08-11
Abstract: PURPOSE: To control solar heat, withstanding a high temperature which is reached during a period of usage, by arranging a body colored heat-absorptive glass at the outside and an annealed glass having a coating containing a silver layer at the inside to form a double glass. CONSTITUTION: An outside glass plate 2 is formed by using a body colored heat-absorptive glass containing heat absorptive metal oxide for coloring the glass and having high solar heat absorbing ability. An inside glass plate 3 is formed by using an annealed glass having a coating 4 containing a preset thickness of silver layer on the surface facing to the outside glass plate 2. A spacer 6 is arranged for keeping a preset space between the outside glass plate 2 and the inside glass plate 3 to form a double glass unit. Solar heat is thus reflected or absorbed, reducing the quantity of heat incident into a building.
Patent JP-S6258295-A (JP)
Inventor: HASHIZUME KONOMI
IPC: G09G1/00
Filed: 1985-09-09
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-S6354664-A (JP)
Title: Word processor
Inventor: OGASAWARA MITSUTAKA
IPC: G06F17/22
Filed: 1986-08-26
Abstract: PURPOSE:To automatically select the compliment sentence suitable for the season by providing a means which reads a month/day of a present time from a calendar timer and uses the information of a comparison list so as to search the compliment sentence of the season for the month/day of the present time from an idiomatic sentence storage part. CONSTITUTION:When an operator wants to quote the compliment sentence of the season, by pushing a key of 'the compliments of the season' a code corresponding to the key is transmitted to a control part 1 so as to be decoded and the instruction of the search of the compliment sentence of the season is outputted to a search part 5. The search part 5 reads what the date of the present time is from the calendar time 6, confirms the compliment sentence of the season corresponding to the month/day from the comparison list 7 and searches the compliment sentence from a compliments sentence of season storage part 4-1. The searched compliment sentence of the season is read under the control of the control part 1 and inserted into the indicated spot of a composition. Thus the compliment sentence suitable for the season is automatically selected.
Patent JP-H0538281-A (JP)
Title: Cell incubator
Inventor: SHIBUKAWA KIWAO
IPC: C12M3/06
Filed: 1991-08-08
Abstract: PURPOSE:To provide the title incubator improved in the efficiency in the oxygen feed to medium during circulation process and in carbon dioxide removal, ensured not to allow cells to flow into a medium circulating chamber by partitioning a cell culture vessel into a cell culture chamber and medium circulating chamber through a separation membrane. CONSTITUTION:Firstly, a cell culture vessel 1 is partitioned into a cell culture chamber 3 and a medium circulating chamber 4 through a separation membrane 2 permeable for water-soluble substances but impermeable for cells. Thence, a pump 8, an oxygen feeder 6, and a carbon dioxide remover 7 are provided and also the medium circulating chamber 4 is equipped with a medium circulating piping 5 communicating with a medium container 9. Thereby, the cells are inhibited from intrusion into the medium circulating chamber 4 and prevented from penetration into the piping 5. And, the medium components in the cell culture chamber 3 and medium circulating chamber 4 are allowed to move freely through the membrane 2, thus ensuring the medium in the cell culture chamber 3 to be maintained in a fresh state.