baber/WOPTO huggingface dataset:
Patent JP-H03123787-A (JP)
Title: Phosphoric acid ester compound, polymer and transcutaneous absorbefacient
Inventor: NAGASE YUTAKA
IPC: C07F9/113
Filed: 1989-10-06
Abstract: NEW MATERIAL:The compound of formula I (X is H, 1-6C hydrocarbon group or halogen; R<1> is 1-4C hydrocarbon group; R<2> is 8-30C hydrocarbon group; Y is 1-6C bivalent hydrocarbon group). USE:A transcutaneous absorbefacient. PREPARATION:The objective compound can be produced by (1) reacting phosphorus oxychloride used as a starting raw material with a higher alcohol of formula R<2>OH optionally in a solvent to synthesize the compound of formula II, (2) reacting the intermediate compound of formula II with the compound of formula III to synthesize the compound of formula IV as the 2nd intermediate and finally (3) reacting the intermediate with a lower alcohol of formula R<1>OH.
Patent JP-H02106649-A (JP)
Title: Air conditioner
Inventor: YASUDA TORU
IPC: F24F11/02
Filed: 1988-10-14
Abstract: PURPOSE:To adjust a temperature in a room where there is no user after his going out, and to enhance the comfortableness of a room temperature at the time of his returning home and the operation efficiency of an air conditioner by operating a compressor in the condition of its minimum cooling (heating) ability until a preset time elapses and, at the same time, by changing over an indoor air quantity and an outdoor air quantity to the state of 'a gentle air.' CONSTITUTION:At a moment when an instruction on going-out operation control is issued, an indoor air quantity and an outdoor air quantity are controlled to a gentle air, and a compressor also carries out an ability reduction operation. At the same time, a timer is also operated. Thereafter, this operation is continued and, when a going-out operation start time comes to a preset time t1, the compressor and an outdoor fan are made to stop their operations. Further, when a preset time t2 has elapsed after the stopping of the operation of the compressor and outdoor fan, the compressor operates again for the t1 time in the condition of the ability reduction operation, and the outdoor fan also operates in the condition of blowing a gentle air.
Patent JP-H03122236-A (JP)
Title: Ni-fe serite high permeability magnetic alloy
Inventor: INOUE TADASHI
IPC: H01F1/147
Filed: 1989-10-06
Abstract: PURPOSE:To improve the DC-AC magnetic characteristics in the magnetic alloy and to improve its shielding capacity by specifying the amounts of Si, Ni, Mo, Mn, Fe and B to be added under the optimum regulation of inevitable impurities and regulating the componental balance of each amt. into a specified range. CONSTITUTION:The magnetic alloy contains, by weight, 77.5 to 79.5% Ni, 3.8 to 4.6% Mo, 1.8 to 2.5% Cu, 0.1 to 1.10% Mn, 0.010 to 0.080% P, <0.20% or 0.2 to 1.0% Si, <=0.0020% S, <=0.0030% O, <=0.0010% N and <=0.020% C, furthermore contains B in the range of the inequality I and the balance Fe and contains Ni, Mo, Cu, Mn and Fe in the range satisfying the inequality II. In the inequalities, the ones in [ ] are expressed by wt.%. B is essential for improving the magnetic permeability, and when [B] and [N] lie in the above range, high magnetic permeability can be obtd. P and Si improve the AC magnetic characteristics without deteriorating the DC magnetic characteristics; in either case, the DC magnetic characteristics are deteriorated at the time of more than the upper limit, and the amt. of Si is preferably regulated to <0.20% for the application requiring relatively high magnetic flux density.
Patent JP-S62119843-A (JP)
Title: Rotation anode x-ray generation device
Inventor: YAMABE MASAKI
IPC: H01J35/10
Filed: 1985-11-20
Abstract: PURPOSE:To obtain the high speed rotation of the captioned rotation anode, by providing, injection and ejection passages for injecting and ejecting a coolant into a cooling passage provided in the rotation anode, in the direction where the inflow pressure hardly interfere the rotation of said anode. CONSTITUTION:In case of the captioned device, electron beams 15 are irradiated from an electron gun 8 to a rotation anode 1 with a coolant passage 10, and the generated X-ray therein is radiated through a transmission window 9. Besides, a coolant injection passage 22 and an ejection passage 23 intercommunicated to the coolant passage 10, are provided to a housing 21 supporting the rotation anode 1. In this case, the injection passage 22 is provided in the approximately tangential direction reversely to the rotating direction of the anode 1, while the ejection passage 23 is provided in the approximately tangential direction identically to the rotating direction thereof. Therefore, the inflow pressure of the coolant 17 is hardly allowed to interfere the rotation of the anode 1, thereby the coolant 17 is injected and ejected with no resistance so that it is possible to improve the performance of the captioned device in order that the coolant 17 is preferably contributed to obtain the high speed rotation of the anode 1.
Patent JP-2001079693-A (JP)
Title: Controller of servo transfer feeder
Inventor: NIITSUMA SUNAO
IPC: B30B13/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a controller of a servo transfer feeder to reliably prevent the transfer feeder from excessive running. SOLUTION: The controller of the servo transfer feeder which moves a transfer feeder by applying servo control to a motor 2 to drive a transfer feeder 1 is provided with a position detection means 3 to detect the position of the transfer feeder 1, a speed detection means 6 to detect the speed of the transfer feeder, a stop position forecast means 7 to forecast the position where, on the basis of the aforementioned position/speed, the transfer feeder can be decelerated from present with a prescribed deceleration capacity and is stopped, and a control abnormality discrimination means 8 to discriminate control abnormality when this stop forecast position exceeds the motion limit position of the transfer feeder.
Patent JP-H08118997-A (JP)
Title: Cruise controller
Inventor: TORII YOSHINARI
IPC: B60K31/00
Filed: 1994-10-25
Abstract: PURPOSE: To prevent generation of overshoot and hunting by decreasing the opening of a throttle mechanism for an actuator when the shift gear of an automatic transmission is shifted down. CONSTITUTION: When it is detected that shifting-down is conducted from four- speed to three-speed while acceleration is being made to return to previous target vehicle speed (step 420), a parameter PUSH which means a throttle return amount is computed (step 421). The PUSH is provided to prevent torque from being raised higher than it requires by shift-down. The higher acceleration and vehicle speed are, the value to be computed becomes larger. Immediately after the PUSH has been set, the opening of a throttle valve decreases by an amount of PUSH (step 100). Torque is prevented from being raised suddenly at the time of shift change to three-speed. It is thus possible to prevent generation of overshoot and hunting.
Patent JP-S62118630-A (JP)
Title: Digital filter
Inventor: MIYAZAKI TOMOHIRO
IPC: H03H17/06
Filed: 1985-11-19
Abstract: PURPOSE:To allow the titled filter to cope with a high speed data change with the operation delay time independently of the order number (n) by using m-set of ROMs having (n+1)-bit address input and k-bit data output. CONSTITUTION:The titled filter is provided with m-column of delay element groups 11 where n-set of delay elements of the unit bit in one column inputting m(natural number)-bit of parallel input data and holding the said input data at each prescribed point of time one by one bit are connected in cascade, m-set ROMs 12-1-12-m each using a tap data of each column of each delay element group as an address input at each column and whose address is written with a data as the total sum of products between l(natural number)-bit of multiplication coefficient multiplied with each tap of the delay element and the input data held as above or a data of 2's complement of the former data and an adder circuit 13 adding outputs of the m-set of the ROMs. Thus, the operation delay time is independent of the order number (n) and the FIR type digital filter operated at a high speed is obtained even when the order number (n) is large.
Patent JP-2000086250-A (JP)
Title: Production of glass and optical fiber
Inventor: WATANABE HIDE
IPC: C03B32/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To substitute OD groups for OH groups at a high rate and to obtain a glass or an optical fiber having a small absorption loss by holding an oxide- base glass feedstock or a porous body comprising fine glass particles in an atmosphere of an inert gas containing heavy water for a specified time and carrying out vitrification. SOLUTION: A crucible 1 containing a glass feedstock 2 is put in a heating furnace 3. An inert gas 5 passed through D2O 4 is sent to the heating furnace 3 and the glass feedstock 2 is held for >=1 hr. The internal temperature of the heating furnace 3 is 0-100 deg.C, preferably 10-50 deg.C. OD groups are efficiently substituted for OH groups. When a heating furnace (spinning furnace) for producing an optical fiber and a double cubicle are used, the objective optical fiber having a high substitution rate of OD groups and a small loss is obtained. An oxide-base glass feedstock containing SiO2, Al2O3, Na2O, K2O, B2O3, CaO, MgO and Li2O is used as the glass feedstock 2. A porous body obtained by temporarily sintering a glass feedstock containing Na2CO3, CaCO3 and Al(OH)3 may be used optionally after comminution.
Patent JP-S61142074-A (JP)
Title: Grinding wheel device
Inventor: BABA HIKOYOSHI
IPC: B24D5/00
Filed: 1984-12-12
Abstract: PURPOSE:To improve accuracy in grinding and cutting by making the supporting base of a grinding wheel of a ceramic. CONSTITUTION:An annular grinding wheel 2 is installed on the outer peripheral surface of a disk-shaped supporting base 1 made of a ceramic Si3N4 having a bending strength of 100kg/mm<2> and a coefficient of expansion of 8X10<-6>/ deg.C. Thereby, a grinding wheel device 3 having high grinding and cutting accuracy, can be obtained.
Patent JP-H11102764-A (JP)
Title: Adaptor board
Inventor: MIZOGUCHI YASUHIRO
IPC: H01R33/94
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To use a common IC measuring and evaluating base board, even through they differ in the arrangement of an IC lead and so on, in fitting an IC to an IC socket to mount the IC socket on an IC measuring and evaluating base board, and measuring and evaluating the IC. SOLUTION: The arrangement of an IC side lead 14, and that of a base board side lead 15 are reversed in an IC socket adaptor board 13A, having the arrangement of the IC side lead contacted with a first contact pin 11, arranged corresponding to the arrangement of an IC lead 2, in one side surface of a base board. The arrangement of a base board side lead 15 contacted with a second contact pin 12, arranged corresponding to the arrangement of the terminal 31 of an IC measuring and evaluating base board 30, in another surface and the arrangement of the IC side lead 14 are reversed in the base board side lead corresponding to the IC side lead.
Patent JP-2001081297-A (JP)
Title: Polyester resin composition
Inventor: HOSOKAWA HIROBUMI
IPC: C08L67/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition that can give a smooth-surfaced molding having a small number of large protrusions and excellent hot dimensional stability, which composition comprises a polyester and a polyether-imide and containing a specified or smaller number of coarse foreign matter particles having a specified or larger size. SOLUTION: This composition contains below 5/0.2 mg of coarse foreign matter particles having a size of 5 μm or larger. More desirably, it contains below 50/0.01 mg foreign matter particles having a size of 0.5-5 μm or has below 100/0.01 mg of foreign matter particles having a size of 0.3-0.5 μm. It is desirable that the composition has a polyether-imide content of 1-95 wt.%. Further, it is desirable that it has an intrinsic viscosity of 0.5-1.5 dl/g, a terminal COOH content of 5-50 eq./t, a terminal amino content of 0.2-20 eq/t, a degree of whiteness of 10-70 (in terms of an L value) as measured in the form of pellets, and a single Tg as observed by DSC. The composition is useful for use in film-related products, packaging materials, electronic-component-related products, building and construction products, and the like.
Patent JP-S62106839-A (JP)
Inventor: TOOMASU MITSUCHIERU TAIMON
IPC: C01B33/42
Filed: 1986-11-04
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-H01103514-A (JP)
Title: Suspension system for saddle type vehicle
Inventor: SUGIMOTO TSUGUO
IPC: B60G17/015
Filed: 1987-10-16
Abstract: PURPOSE:To make level control optionally adjustable as well as to improve running stability by installing a driving means, such as a hydraulic cylinder, moving the lower end support part of a suspension unit, and setting up this driving means to the suspension arm or the swing arm. CONSTITUTION:When a plunger 13 is driven in the direction of an arrow A direction by operation of a hydraulic cylinder 12, a lower end support part 11a of a suspension unit 11 is moved in an A direction with this movement. If so, a tilt angle with a horizontal direction of this suspension unit 11 becomes smaller. For this reason, a hub 5 of a front wheel 4 is lifted up, and height of a car body with an axle becomes lowered. In contrast with this, when the plunger 13 is driven in a B direction, the hub 5 is depressed down by operation to the opposite direction to this direction so that car level comes high. With this constitution, level control is made possible and body running onto a projection is prevented from occurring.
Patent JP-H08102506-A (JP)
Title: Hybrid integrated circuit device and its fabrication
Inventor: YAMAMOTO MASAHIRO
IPC: H05K3/28
Filed: 1994-09-30
Abstract: PURPOSE: To obtain a hybrid integrated circuit device in which a protective layer excellent in adhesion to sealing resin can be formed while relaxing thermal stress in the sealing resin and a mass production method. CONSTITUTION: Conductor circuits 31, 32 and circuit component, e.g. a resistor 3, formed on the surface of an insulating substrate 5 is applied with a flexible resin layer 1. The flexible resin layer 1 is sealed by a sealing resin layer 19. The flexible resin includes epoxy modified acryl resin, epoxy based resin, etc. A protective glass 2 is preferably interposed between the circuit component and the flexible resin layer 1. The flexible resin layer 1 is formed by printing a flexible resin paste on the surface of the circuit element by thick film printing method and then curing the resin, for example.
Patent JP-2001078802-A (JP)
Title: Thong structure for sandals/clogs, or the like
Inventor: SUZUKI HIDEAKI
IPC: A43B3/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent a front gudgeon from digging between the big toe and second toe of a feet to prevent a pain and to naturally and smoothly fit the front gudgeon between the big toe and the second toe. SOLUTION: This thong structure is provided with a side thong 2 turned in and formed through a turn-in part 4 at the center to be put over the instep of the feet and the front gudgeon 3 fixed so as to be projected from the turn-in part 4 of the side thong 2 to a lower side to be put between the big toe and second toe of the feet and is attached on the pedestal P of sandals/clogs, or the like. Insertion holes 7A and 7B in a vertical slip phase parallel to the front- to-back direction of the pedestal P are oppositely formed on the respective side thongs 2 through the turn-in part 4.  The front gudgeon 3 is turned-in in a forked shape, then both ends of it are inserted from the upper part of the insertion holes 7A and 7B so as to be over the left and right parts of the turn-in part 4 of the side thong 2 and a side thong core passing string 9B inside the side thong 2 is passed through and formed so as to be projected downwards parallelly on the left and right along the front-to-back direction of the pedestal P.
Patent JP-S63184543-A (JP)
Inventor: REIMONDO TAIYUFUEERU
IPC: E06B3/70
Filed: 1987-10-16
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-H03123914-A (JP)
Title: Excess current protecting circuit
Inventor: TAKAHASHI TETSUYA
IPC: G05F1/10
Filed: 1989-10-06
Abstract: PURPOSE:To prevent a malfunction at the time of starting by adding a circuit turning off an excess current detection output at the time of the rise of power source to an excess current protection circuit protecting an output-stage transistor. CONSTITUTION:Since the potential of a power source terminal 1 and that of an output terminal 2 are nearly the same, when a voltage is impressed on the power terminal 1 and power rises, a transistor (TR) 1 is turned off, TR 12 is also turned off and TR 10 is turned on by a constant current source 11. Then, the base current of TR7 flows as a collector current. Thus, TR7 is turned off and TR22 in an output stage is saturated, whereby the excess current protect ing circuit is prevented from operating. Thus, the potential of output terminal 2 can be normally boosted to a setting voltage. When the power source voltage is boosted higher than the output terminal 2, output-stage TR22 is prevented from being saturated, TR10 is turned off, the excess current of output-stage TR22 can be detected with a resistor 9 and the excess current protecting circuit is normally operated.
Patent JP-2000085219-A (JP)
Title: Copy machine
Inventor: SEKI MASAMI
IPC: B41J29/00
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To reserve a job surely through a simple operation by providing an operating panel for indicating an image for accepting input of operating conditions when a plurality of jobs are executed by means of a plurality of reservable copy machines and indicating a job under execution on an image. SOLUTION: When a user pushes a copy button, a job is started and indicating parts 201, 202 in the indication area 200 of a job under execution are lighted to indicate the job under execution by means of an image. More specifically, a job name is indicated in order to notify the job under execution to a user. Under that implementation mode, a read out JOB 11 and a print JOB 10 are indicated, respectively, at the indicating parts 201, 202 to notify the fact that a read out job and an imaging job are under execution. Furthermore, reservation of job and priority for executing a reserved job can be altered during execution of job and at the time of waiting of the copy machine.
Patent JP-S61139806-A (JP)
Title: Moving robot device of auxiliary device driven type
Inventor: MAEDA YUJI
IPC: B25J5/00
Filed: 1984-12-13
Abstract: PURPOSE:To make a moving robot small-sized by providing various auxiliary devices, which aid the moving robot in the operation, in required positions on the moving course of the moving robot. CONSTITUTION:Various auxiliary devices such as a direction changer 8, an elevator, ann illuminating tool, etc. are providd in required positions of the moving course of a moving robot 1 provided with wheels 2, a cable 3 for feeding and control, an ITV camera 4 for inspection, an arm-shaped mechanism 5, a connector attaching and detaching mechanism 6, and a connector 7 for driving of auxiliary devices. If direction change is requried, the robot is run onto a rotating plate 9 of the direction changer 8 and is stopped temporarily. The connector 7 for driving of auxiliary devices is connected to a receiving connector 12a by the connector attaching and detaching mechanism 6, and power is supplied to a rotation control part 11 to rotate the rotating plate 9 to an optional position. Since simple steering mechanism and running mechanism suffice for the moving robot 1, the moving robot is made small-sized.
Patent JP-H05100743-A (JP)
Title: Out-of-course recovering method for unmanned carrier
Inventor: NAGAYA TOSHIO
IPC: G05D1/02
Filed: 1991-10-09
Abstract: PURPOSE:To automatically recover an unmanned carrier running into out-of- course by storing an input value from a sensor in a memory by a controller a little time before it goes out-of-course. CONSTITUTION:The controller 6 inputs a detection value to show deviation from a guide course 2 from a sensor 3, and when the unmanned carrier deviates from the center of the course by some prescribed quantity + or -D1, it starts to store the input value from the sensor 3. When the unmanned carrier falls into out-of-course after storage is started, it stops the unmanned carrier as usual, but it reads the input value of the sensor 3 stored in the memory by tracing back a path, and controls a steering and drive wheel 4 on the basis of read out data, and simultaneously, it drives the drive wheel 4 in a direction opposite to an advance direction, and just after the unmanned carrier is recovered to the course, it stops the carrier once. Whether the carrier is recovered or not can be judged by whether the input value from the sensor 3 is within a prescribed value + or -D3 (D3<=D1) or not. After recovery, the controller 6 advances the unmanned carrier 1 along the guide course 2.
Patent JP-H10101801-A (JP)
Title: Hydroxyl group-containing polyorganosilsesquioxane and its production
Inventor: MURAKAMI MASATOSHI
IPC: C08G77/392
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a stable hydroxyl group-containing polyorganosilsesquioxane excellent in reactivity and to provide a method for its production. SOLUTION: A polyorganosilsesquioxane containing mercapto groups in the whole side chains, comprising >=75% of end groups of a main chain replaced with an end cap group and the whole side chains which are mercapto group- containing organic groups, having 500-10,000 number -average molecular weight is reacted with a hydroxyl group unsaturated compound or a mixture of the hydroxyl group-containing unsaturated compound (a) and a (meth)acrylic acid ester (b) in the presence of a radical initiator and subjected to addition reaction to produce a hydroxyl group-containing polyorganosilsesquioxane.
Patent JP-H01102275-A (JP)
Title: Refrigerator
Inventor: NAKAMURA TOSHIBUMI
IPC: F25D17/08
Filed: 1987-10-16
Abstract: PURPOSE: To improve the operability, temp. switching accuracy and workability by providing near a control duct a shutter for adjusting cold air flow to the control duct from a main duct. CONSTITUTION: When a control lever 21a is shifted in a direction b, a shutter 21 restrains cold air flowing from a main duct 7 to a control duct 17, the temp. of a thermosensitive tube 10a of a damper opening/closing device 10 rises, and the opening of the damper opening/closing device 10 becomes large and an opening 7a of the main duct 7 becomes large due to the shift of the shutter 21 to result in reduction of a set temp. of a third chamber 4. When the lever 21a is shifted in a direction a, the set temp. of this chamber 4 rises. A partial notch 20 of the shutter 21 being set to position c provides the same cold air flow to the third chamber 4 as that without providing the partial notch 20, but the shutter 21 functions greater with the partial notch 20.
Patent JP-H06111452-A (JP)
Title: Disk recording and reproducing device
Inventor: NAKAMURA KENJIRO
IPC: G11B19/02
Filed: 1992-09-30
Abstract: PURPOSE:To read the information of the label of a disk and to display the information. CONSTITUTION:A device main body 22 is provided with a line sensor 30 as a means reading the label information printed in a label stuck on the surface 11a of a disk 11 capable of recording and reproducing, and the read label information is supplied to a display part 40 and displayed. Consequently, even for the label information at the time the disk 11 is loaded in the device main body 22 and the label 27 is not visible from the outside of the device main body 22 originally, the contents of the label information are easily known.