baber/WOPTO huggingface dataset:
Patent JP-2001113778-A (JP)
Title: Clutch mechanism of printer
Inventor: INOKUCHI YUTAKA
IPC: B41J33/52
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism which facilitates adjusting a ribbon tension in a thermal transfer printer. SOLUTION: The mechanism includes a shaft coupled to an ink ribbon, a knob coupled to the shaft, a clutch plate for generating a torque by friction to the knob, a spring for applying a pressing force to the clutch plate, and a pressing member coupled to the knob for adjusting the pressing force of the spring. A compression amount of the spring is changed over along an inclined grooved cam formed to the pressing member, whereby the pressing force applied to the clutch is adjusted. The torque generated by the clutch mechanism is thus adjusted.
Patent JP-H05148896-A (JP)
Title: Joint structure of laminated timber
Inventor: NAKAO YUKIHIRO
IPC: B27M3/00
Filed: 1991-11-14
Abstract: PURPOSE:To increase yield strength in a joining section of laminated timber having relatively long span. CONSTITUTION:Beam members 11-15 of a pedestal section 2A of the end are laminated by gradually slipping in a horizontal direction to form step sections 16a-16d. On the other hand, plate member 27 of a beam 3 joining with them are slipped in the horizontal direction as well to form step sections 28a-28d. The step sections 16a-16d and 28a-28d are fitted to each other, and the joining ends are fixed with adhesives and bolts 29 and nuts 30. Sufficient yield strength and rigidity can be displayed against shearing load from a vertical direction or a horizontal direction by fitting a plurality of slipped step sections 16a-16d and 28a-28d to each other.
Patent JP-2001115446-A (JP)
Title: Solidified pile preparing method
Inventor: SHIBAZAKI MITSUHIRO
IPC: E02D3/12
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the diameter of a finished pile in preparing the solidified pile so that the reaching distance of the high pressure jet is controlled and upper and lower end faces of the solidified pile prepared by the high pressure jet in improving the ground by preparing the solidified pile by both the mechanical agitation and the high pressure jet. SOLUTION: Two pairs of nozzles 8a, 8b and 9a, 9b are provided on agitation blades 7a and 7b provided on a pipe 6 to be inserted underground. The nozzles 8a and 9b are directed in the horizontal direction, and the nozzles 8b and 9a are directed in the diagonal direction, and the diameter of a finished pile is controlled by crossing the high pressure jet J to be ejected from the nozzles 8a, 8b and 9a, 9b, and upper and lower end faces of a solidified pile B2 to be prepared are horizontal, and flush with a solidified pile B1 to be prepared by the agitation blades 7a and 7b.
Patent JP-H04172105-A (JP)
Title: Method for rolling vary thin hot strip
Inventor: SEKIYA TERUO
IPC: B21B1/34
Filed: 1990-11-05
Abstract: PURPOSE:To replace the off-gage part of a special material with a different material and to improve the yield of the special material by welding the different material to the front and rear ends of a slab of special material and enabling rolling into a very thin strip with a steckel mill. CONSTITUTION:The different material 21 is welded to the front and rear ends of the slab 20 of special material and this slab 22 is rolled by reversing rolling that the rear end of a strip 14 passes through a rolling mill 9 with the steckel mill 5 before the strip 14 is made into a prescribed thickness. Then, when the thickness of strip 14 is smaller than the prescribed thickness, it is rolled into the prescribed thickness of product by reversing rolling without pulling out the rear end of the strip 14 from a surface coiler on the uncoiling side while coiling the strip 14 with the furnace coiler.
Patent JP-2001117663-A (JP)
Title: Computer system and method for controlling processing speed of the same
Inventor: NAKAZATO TATSU
IPC: G06F1/04
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To realize a computer system for allowing a system to operate at a processing speed which is designated by a user only in a working period by the user. SOLUTION: At the start processing of an operating system, a CPU 11 is operated at the highest speed. At reception of a start completion message from the operating system, a power saving driver waits in a prescribed period necessary until the operation of a computer system by a user is available and sets the processing speed of the CPU 11 as a processing speed designated by a user. At the receiving an OS end start message indicating the start of shut-down processing from the OS, the power saving driver releases the setting of the speed designated by the user, and returns the CPU 11 to the highest speed. Therefore, even if the speed designated by the user is set at whatever value, the start processing/shut-down processing can be executed at the highest speed.
Patent JP-S61175318-A (JP)
Inventor: EMU AARU GURUNZE
IPC: F16C33/36
Filed: 1985-12-28
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-H02146457-A (JP)
Title: Hot water feeder with bath furnace
Inventor: ASAI TOSHIHIKO
IPC: F24H1/00
Filed: 1988-11-28
Abstract: PURPOSE:To increase a pressure of fed water by a method wherein a first water feeding passage reaches a circulation passage through a water stopping valve and an orifice, a second hot water feeding passage reaches a hot water feeding plug through a low rate sensor and at the same time a pressurizing pump is operated when the hot water is fed to the first hot water feeding passage as well as when a flow rate sensor is operated. CONSTITUTION:In case that a hot water is fed to a bath tub, a controller 30 may open a water stopping valve 13 in a first water feeding passage. A mixing valve 8 and a pressurizing pump 12 are operated, the hot water heated by a hot water feeding heat exchanger 1 may flow through this pressure and a tap water pressure via a hot water branch pipe 9, and the water may flow into the mixing valve 8 through the water feeding branch pipe 10, there the water is mixed with the hot water set and flows out from the water stopping valve 13 and then the hot water is fed to the bath tub 22 through the hopper 18, the three-way valve 20 and an circulation pump 21. During feeding of hot water into the bath tub, if the second floor hot water feeding plug 17 in the second hot water feeding passage is opened, an orifice 26 is provided at the first hot water feeding passage to increase a flow rate resistance, so that a flow rate of the first hot water feeding passage is decreased and then a sufficient amount of hot water capable of being detected by the flow rate sensor 15 is flowed to the second hot water feeding passage.
Patent JP-H01142437-A (JP)
Title: Crushing test method and apparatus
Inventor: ARIMA KENICHI
IPC: G01N19/02
Filed: 1987-11-30
Abstract: PURPOSE:To evaluate the friction characteristic at the crushing time of a particulate material such as coal, by measuring the lift quantity of a tumbling body at the time of a crushing test and tumbling said tumbling body until said drift quantity becomes almost constant. CONSTITUTION:A specimen S is put in a crushing chamber 1 and the drive apparatus connected to a gear 1 is driven while the wt. of a wt. 9, that is, constant downward load is applied to balls 2 and a press plate 3 is rotated around a rotary shaft 5 to tumble the balls 2 and the specimen S is meshed with the balls 2 to be crushed. The gap with the under surface of the gear 6 is measured by a gap sensor 10 to measure the lift quantity due to the meshing with the specimen by the balls 2 being a tumbling bodies. At this time, the lift quantity of the tumbling bodies changes timewise and reaches an almost constant value with the elapse of time and, therefore, the steady value of said quantity is used in the evaluation of a friction characteristic.
Patent JP-H04173789-A (JP)
Title: Production of benzo(c)phenanthridinium derivative
Inventor: SUZUKI MASANOBU
IPC: A61K31/47
Filed: 1990-11-07
Abstract: PURPOSE:To easily obtain the subject derivative having antitumor activity and antithrombotic activity and useful as pharmaceuticals in high yield in a short step by using a specific benzaldehyde as a starting raw material. CONSTITUTION:The objective derivative of formula IV (X is acid residue) can be produced by carrying out dehydrative condensation of 6,7-(methylenedioxy)-1- naphthylamine of formula I with a 2-(protected hydroxy)-3-methoxy-6- halogenobenzaldehyde, selectively reducing the Schiff base obtained as the condensation product to obtain an N-(6-halogeno-2-(protected oxy)-3- methoxybenzyl)-6,7-(methylenedioxy)-1-naphthylamine of formula II (Y is halogen atom; W is protecting group), subjecting the compound to ring-opening reaction, cyclizing the product, converting to an aromatic compound and obtain a phenanthridine compound of formula III by oxidation, N-methylating with an N-methylation agent and finally deprotecting the N-methylated product.
Patent JP-H06147470-A (JP)
Title: Controller for pulverized coal firing boiler
Inventor: MIYAMA YUKIO
IPC: F23N1/00
Filed: 1992-11-10
Abstract: PURPOSE:To prevent increases in carbon monoxide, nitrogen oxide in burned exhaust gas of a boiler by varying an air-fuel ratio at the time of raising, lowering a load or starting, stopping a coal pulverizer. CONSTITUTION:A pulverized coal firing boiler has coal pulverizing means 8 for pulverizing supplied coal, coal supply quantity operating means for regulating a coal quantity to be supplied to the means 8, burning means for burning the pulverized coal having predetermined particle size pulverized by the means 8, and air quantity operating means 51 for regulating an air supply quantity to the burning means, and comprises operating means 74 for calculating output coal quantity estimated value of the pulverizing means by inputting a command signal to the coal supply quantity operating means, and control means for driving the air operating means according to the estimated value.
Patent JP-H03159658-A (JP)
Title: Wireless low frequency treatment device
Inventor: YUNAI TAKAHIRO
IPC: A61N1/08
Filed: 1989-11-17
Abstract: PURPOSE:To reduce the whole power consumption on the side of a director body by providing a relay part converting an electromagnetic wave to the electric signal corresponding to data and a control part having a switch and performing control so as to supply a current to the relay part only when the switch is operated to a receiving means. CONSTITUTION:The microcomputer 40 of a director part transmits a clock by pushing a switch SW to show an 'READY' state wherein only the reception of an order becomes possible. At this time, the microcomputer 40 outputs an ON/OFF signal of an L-level to a transistor TRs to turn the transistor TRs ON. By this mechanism, a relay part 3 receives the supply of a current to show a receivable state. A timer is built in the microcomputer 40 and, when the 'READY' state continues for a predetermined time, the microcomputer 40 returns to 'STOP' state in order to reduce the consumption of a battery. When the signal from a skin detection circuit attains an L-level in the 'READY' state, the microcomputer 40 transfers to the operation of 'treatment'.
Patent JP-H01145320-A (JP)
Title: Production of common salt having 8-14-hedron crystal
Inventor: KAGIWADA KENICHI
IPC: A23L27/40
Filed: 1987-11-30
Abstract: PURPOSE:To readily obtain the title polyhedron crystal suitable for common salt, etc., having excellent flowability and free from solidification, by adding a specific amount of sodium polyacrylate to a common salt solution and depositing the crystal according to ordinary method. CONSTITUTION:A saturated or nearly saturated common salt solution dissolving a purified salt or normal salt is charged into a container 2 arranged in a constant-temperature water bath 1 and 50-1000 ppm sodium polyacrylate is added thereto and the mixture is stirred by a stirrer 3. Then the resultant solution is moved to a cooler 5 by a pump 4 to cool the solution and supersaturated common salt solution is moved to a crystallizer 6, where a crystal seed 7 is added to the solution. A crystal is gradually grown around the crystal seed 7 and after the crystal is grown to large crystal having 8-14-hedron, the crystal is taken out and dried. Furthermore, the crystal can be crystallized also by concentration method by evaporation.
Patent JP-H02147785-A (JP)
Title: Sliding device for partition panel
Inventor: KIMURA MASATAKE
IPC: E05D15/00
Filed: 1988-11-28
Abstract: PURPOSE:To make a partition panel smoothly slidable in covering a clearance between rails and an error in parallelness by making one side of a pair of parallel rails set up on a ceiling part free of floating motion in the horizontal direction. CONSTITUTION:In this device, there are provided with two sliders 7, 7 sliding along a symmetrical pair of rails 6, 6, paralleled with each other, set up on a ceiling part 20, thereby forming both sliding parts 3, 3. Next, at least one side of these rails 6, 6 is made free of floating motion to the other side relatively in the horizontal direction, and a partition panel 11 is suspended on these sliders 7, 7. When driving force made by hand or motor-drive is added to this partition panel 11, a clearance between the rails 6, 6 and some errors in parallelness are covered by the horizontal floating motion of the rail 6 on one side, thus the partition panel 11 is smoothly slidden.
Patent JP-2000115675-A (JP)
Title: Image reproducing device, and method and storage medium thereof
Inventor: ASADA SATOSHI
IPC: H04N5/7826
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an image reproducing device capable of dissolving the nonconformity that a power source is turned off, when a user is still viewing automatically reproduced images without performing operation for a fixed time. SOLUTION: When the position of a mode dial switch at present is single or multiple, whether or not a variable ST is changed is discriminated (S7), and when it is changed, an event NEW is issued (S19). A variable FLAG for indicating whether or not automatic reproduction is in progress is checked, that is when automatic reproduction is in progress, that is in the case that the variable FLAG is 'TRUE' (S20), a reproduction processing is ended and an input event is detected without turning off the power source. However, when the variable FLAG is 'FALSE', the present time and a value set when the event of a previous time is generated are compared (S21), and when the present time does not exceed the value, the input event is detected again. When the present time exceeds the set value, the reproduction processing is ended, and the power source is interrupted.
Patent JP-H03160734-A (JP)
Title: Manufacture of arsenic added ii-vi compound semiconductor
Inventor: OKAWA KAZUHIRO
IPC: H01L21/365
Filed: 1989-11-17
Abstract: PURPOSE:To obtain a II-VI compound semiconductor showing p-type conduction such as ZnSe or ZnS, etc., by effectively adding arsenic which is a group V element and does not move easily in a ZnSe semiconductor. CONSTITUTION:Arsenic added II-VI compound semiconductor is manufactured by growing a II-VI compound semiconductor and simultaneously irradiating or transporting a component obtained by heating and evaporating zinc diarsenide or cadmium diarsenide onto a substrate 15. Namely, in a component of the type of ZnAs2 obtained by adding and evaporating solid ZnAs2, an arsenic atom, which is to enter a group VI element site, is close to a zinc atom, which is a group II element, so that is has about the same atomic arrangement as a II-VI compound semiconductor crystal 16, and arsenic is liable to be effectively taken in as an acceptor. Thus, a II-VI compound semiconductor, to which arsenic, to be activated as an acceptor, is sufficiently added, can be obtained to realize p-type conduction which was conventionally difficult to achieve.
Patent JP-H04171657-A (JP)
Title: Separator for lead-acid battery and manufacture thereof
Inventor: TAKAMI NOBUYUKI
IPC: H01M2/16
Filed: 1990-11-05
Abstract: PURPOSE:To improve the life of a lead-acid battery by folding and stacking unweldable porous body layers at the inside, pressing them from above, pinching at least part of projections, and connecting thermoplastic resin porous body layers together. CONSTITUTION:An unweldable porous body layer 1 with an angular irregular shape 3 on both side sections is stacked on a thermoplastic resin porous body layer 2 so that the upper and lower sections of the folding line CL in the perpendicular direction to both sides are made vertically symmetrical, and they are folded at the folding line CL so that the unweldable porous body layer 1 is located inside. They are inserted between a pair of engagedly rotated gears and pressed by the tip pressures of the teeth of gears corresponding to the pitch of the gears. Thermoplastic resin porous body layers 2, 12 are welded together at connection layers 3, 31 while projections provided on both side sections of the unweldable porous body layers 1, 11 are pinched, and a bag- shaped separator arranged with the unweldable porous body layers 1, 11 inside and the thermoplastic resin porous body layers 2, 12 outside is formed. The life of a lead-acid battery is improved.
Patent JP-H05135892-A (JP)
Title: Inverter device
Inventor: MIYAGI HIDEO
IPC: H05B41/24
Filed: 1991-11-15
Abstract: PURPOSE:To provide a small, cheap self-excited inverter device which stops oscillation during no load state and is reactivated without turning on the power source again. CONSTITUTION:Energy accumulated in an oscillation coil Li or the like while a switching element Q1 is on is used to resonate a resonance circuit when the switching element Q1 is off. High frequency power obtained by the resonance of the said resonance circuit is supplied to an electric discharge lamp La. A voltage detection circuit 2 is used to detect the end-to-end voltage of the switching element Q1 in decreasing to a specified voltage which is higher than or equal to the voltage of a dc power source E. A timer circuit 1 allows the switching element Q1 to be ready for operation for a certain period of time since an appropriate point of time after the said detection output is provided. A no-load determination circuit 3 determines no-load state based on the period of time when the end-to-end voltage of the switching element Q1 is the specified voltage or higher. During no load state, outputs from the timer circuit 4 are used to keep a switching element Q2 operating to stop the oscillation of an inverter device for a certain period of time.
Patent JP-H09142652-A (JP)
Title: Parts feeder
Inventor: TANAKA YUJI
IPC: H05K13/02
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent a tip protruded from a pocket from breaking down by rotation of a rotor when the tip is not completely sent in the pocket, for sending the tip in the pocket of the rotor, and pitchedly rotating the rotor so as to move the tip to the pick-up position of a transferring head. SOLUTION: A ratchet wheel 13 is mounted on the rotary shaft 12 of a rotor 10. A feed claw 14 engaging with the groove parts 16 of the ratchet wheel 13 is moved to the pitch rotation beginning position by forward moving a rod 35 and moved to the pitch rotation completing position by the spring force of a first spring member 24. Hereby the rotor 10 is pitchedly rotated, but by setting the spring force of the first spring member 24 to be small, the torque of the rotor 10 becomes small so as to prevent a tip from breaking down, even when the tip 3 is not completely sent in the pocket 11 of the rotor 10.
Patent JP-H08159523-A (JP)
Title: Ice thermal storage type cooling system and ice thermal storage type cooling method
Inventor: KAJIMOTO TADATSUNE
IPC: F24F5/00
Filed: 1994-12-05
Abstract: PURPOSE: To provide an ice thermal storage type cooling system in which it does not take the time of starting of the system and the capacity of the apparatus for constituting the system may be small. CONSTITUTION: A cooling water tank 2 is connected to a heat storage tank 10 via a coupling tube 4 having a circulating pump 3. The coil 6 of the tube is provided in the tank 10. A chiller unit 9 is connected to the coil 6 via a brine tube 8 having a brine pump 7. The tank 10 is so formed in size to obtain the part for circulating cooling water at the time of cooling food and a space of substantially the same volume as that of the tank 2 at the upper part. In order to supply the water from the tank 2 into the tank 10, a sprinkling tube 11 formed with a plurality of pores on the surface is provided at the ceiling of the tank 10. A plurality of pores are uniformly formed at the entire surface of a punching metal plate 12 of a traylike plate of the similar size as that of the ceiling of the tank 10, and disposed between the plate 11 and the coil 6 for circulating brine.
Patent JP-2001127595-A (JP)
Title: Flip-flop circuit
Inventor: HOSHAKU MASAHIRO
IPC: H03K3/037
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce a lay-out area and to save power consumption in a clock part without lowering an operation speed. SOLUTION: A slave latch part 121 is provided with two-input nodes nd and pd which transits from VDD to GND on from GND to VDD. A flip-flop circuit is provided with a circuit configuration for writing data to a hold circuit by the drive element of a master latch part 120 concerning the above nodes so that the number of switching control elements for executing switching by the clock signal is suppressed to the utmost.
Patent JP-H03160256-A (JP)
Title: Air conditioner
Inventor: MASUDA HIROSHI
IPC: F24F11/02
Filed: 1989-11-20
Abstract: PURPOSE:To improve an air conditioning efficiency and air conditioning comfortability by freely altering or setting a fluctuating limit angle of both reciprocating directions of a wind direction deflector by a user in response to the using state of an air conditioner. CONSTITUTION:Reciprocating rolling of vertical flaps 3,..., 3 are started by pressing a swing mode switch 42 of a remote controller 40. If a left limit value switch 43 is pressed when the flaps 3,..., 3 are fluctuated leftward, a left rolling limit angle VL is set at that time, and the flaps 3,..., 3 start rolling rightward. If a right limit value switch 44 is pressed during rightward rolling, the right rolling limit angle VR of the flaps 3,..., 3 is set. Thereafter, the flaps 3,..., 3 are rolled to be reciprocated rightward and leftward repeatedly between the angles VL and VR.
Patent JP-H04174166-A (JP)
Title: Peripheral edge and baseboard
Inventor: SAGARA EIKO
IPC: F21V33/00
Filed: 1990-11-06
Abstract: PURPOSE:To light a section for a wall and a ceiling in contact with each other, and a section for the wall and a floor in contact with each other, brightly by forming containing sections for enabling light emitting bodies to be contained, with members having light transmitting proverty, in a peripheral edge and a baseboard in contact with the wall and the ceiling, and the wall and the floor, and by containing the light emitting bodies in the containing sections, to emit light. CONSTITUTION:A peripheral edge 1 is formed in the shape of a U-shaped cross-sectional area by combining a synthetic resin plate 11 having light transmitting property, and two pieces of wooden plates 12, 13, with each other, and with the synthetic resin 11, a top board is formed, and with the wooden plates 12, 13, leg sections are formed. Then, in a containing section 14 surrounded with the top board and leg sections of the peripheral edge 1, a light emitting body 4 is contained, and the tips of the wooden sections 12, 13 are bonded to a wall (a). Also on a baseboard 2, in the same manner, with a synthetic resin plate 21 having the light transmitting property, and two pieces of wooden plates 22, 23, a top board and leg sections l are formed, and in a containing section 24, the light emitting body 4 is contained, and the tip of a wooden plate 21 is bonded to the wall(a). As a result, refreshed lighting effect can be brought to sections for the wall (a) and a ceiling (b) in contact with each other, and the wall (a) and a floor (c) in contact with each other.