baber/WOPTO huggingface dataset:
Patent JP-2001142716-A (JP)
Title: Optimization system for in-loop conditional branch deletion
Inventor: TATAI YASUKO
IPC: G06F9/45
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To actualize a compiler capable of generating an object program which is short in execution time (high in execution performance). SOLUTION: A branch detecting means 12 detects from a loop detected by a loop detecting means 11 a conditional branch code meeting the conditions that 'a condition is a comparison between the result of a residue and a constant, the dividend of division for calculating the residue is an index of the loop, and the divisor of the division is a positive integer constant' and records information regarding the conditional branch code. An unroll stage number determining means 13 determines an unroll stage number according to the information. A loop unrolling means 14 unrolls the loop with the unroll stage number and changes a 'conditional branch code whose condition is always true or false' after the unrolling into an unconditional branch code. An unnecessary code deleting means 15 deletes codes which become unnecessary as a result of the change.
Patent JP-2000142258-A (JP)
Title: Electrically stored type remote-controlled pole device for automobile
Inventor: OE YOSHIFUMI
IPC: B60Q1/32
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To easily perform fitting work to an automobile in a short time and to reduce the cost. SOLUTION: A position light switch 14 is used as an actuating switch of a remote-controlled pole device. Wiring related to the remote-controlled pole device is laid only in an engine room. A motor 25 for extending/contracting a pole assembly is actuated on the basis of a signal from a relay 21 interlocked with the position light switch 14. Every time the position light switch 14 is turned on, the pole assembly repeats extension and contraction alternately. When an ignition switch is turned off, the pole assembly is always put in the contracted state.
Patent JP-H07189119-A (JP)
Title: Water-absorbing polyamide fiber and its production
Inventor: TAKEUCHI AKIO
IPC: D06M101/16
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a new polyamide fiber having light weight and excellent water-absorbing performance, water-retaining performance and water-releasing performance and free from slimy feeling. CONSTITUTION:This polyamide fiber is characterized in that the single fiber constituting the polyamide fiber is a dense agglomerate of fibrils oriented nearly parallel to the fiber axis. It can be produced by subjecting a fiber obtained by the melt-spinning of a blend polymer composed of 70-50wt.% of a polyamide and 30-50wt.% of a polyester obtained by the copolymerization of a polyethylene terephthalate with 10-30wt.% of a polyethylene glycol, thereby dissolving and removing the copolymerized polyester.
Patent JP-H05158734-A (JP)
Title: Microprocessor
Inventor: WATABE TAKAHIRO
IPC: G06F11/28
Filed: 1991-12-09
Abstract: PURPOSE:To reduce the quantity of information necessary for tracing an instruction or to prevent the deterioration of performance of a microprocessor by providing a bus control part to input a branch signal and to output the contents of the 1st and 2nd registers to the terminals respectively. CONSTITUTION:An instruction prefetch pert 10 is provided together with an instruction cache part 20, an instruction decoder 30, an address calculation part 40, an instruction executing part 50, a bus interface control pert 60, a branch address register 70, an execution instruction counter 80, a branch address 41, a branch signal 51, an instruction end signal 52, an address bus 61, the bus access information 62, and the instruction execution information 63. The counter 80 inputs both signals 51 and 52 and counts the number of instructions carried out among the branch instructions. Meanwhile, the instruction address of a branch destination is stored in the register 70, and the contents of the counter 80 are outputted to the information 63. Then, the contents of the register 70 are outputted to the bus 61.
Patent JP-H10158928-A (JP)
Title: Splittable acrylic synthetic yarn and its production
Inventor: NISHINO AKIO
IPC: D01F8/08
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a splittable acrylic synthetic yarn useful for both clothing and materials, excellent in splittability in water and heat-resistant dimensional stability industrially readily and inexpensively. SOLUTION: This splittable acrylic synthetic yarn comprises 65-96wt.% of an acrylic polymer containing at least >=80wt.% of acrylonitrile and 4-35wt.% of a cellulose acetate having 0.5-1.4 intrinsic viscosity [η] and has <=5% percentage of shrinkage in boiling water. The yarn is produced by subjecting a spinning solution comprising 65-96wt.% of the acrylic polymer containing at least >=80wt.% of acrylonitrile and 4-35wt.% of the cellulose acetate having 0.5-1.4 intrinsic viscosity [η] and a solvent to wet spinning, drawing, washing with water, drawing the yarn in wet heat at 100-140 deg.C and shrinking the yarn in wet heat at 100-140 deg.C.
Patent JP-H06143718-A (JP)
Title: Thermal transfer color printer
Inventor: IMAZEKI CHIHARU
IPC: B41J17/02
Filed: 1992-11-10
Abstract: PURPOSE:To prevent the color shift of an image due to the positional shift of paper, in a thermal transfer color printer using an ink ribbon having a plurality of colors applied thereto, by feeding the paper in the direction same to the moving direction of the ribbon and making the relative speed of both of them almost equal. CONSTITUTION:At the time of printing, a pickup roller 26 is rotated and the papers 18 on a paper feed tray 24 are delivered to be handled one at a time by a handling roller 28 to be fed to a platen roller 11. At this time, when the leading end of each paper is detected by a sensor 43, the platen roller 11 is clockwise rotated by a motor when the rear end of the paper is detected by the sensor 43 to stop the paper 18 at a transfer start position. Subsequently, an ink ribbon 23 is taken out of the feed roll 21 by pressing a thermal head 14 to the platen roller 11 and, at this time, the paper 18 is simultaneously fed in a printing direction. By this constitution, the pulling of the paper is prevented and the positional shift of the paper is eliminated.
Patent JP-H08173388-A (JP)
Title: Eyeground camera
Inventor: OKASHITA TOSHIHIRO
IPC: A61B3/14
Filed: 1994-12-27
Abstract: PURPOSE: To provide an eyeground camera capable of forming a high brightness fluorescent image regardless of individual difference in the changing time of absorption wave length of a fluorescent agent or its intravenous injection speed, by storing a photographed eyeground image when the illuminating light and a barrier filter are switched and displaying both the fluorescent eyeground image is photographing and the stored fluorescent eyeground image. CONSTITUTION: In an eyeground camera equipped with an illuminating optical system to light up an eyeground EF, and a photographing optical system having a photographing element 49a to take a fluorescence-photograph of the eyeground EF, when an exciter filter 32 and a barrier filter 41 are inserted into the optical pass, a switching means to switch those to an exciter filter 32' and the barrier filter 41' for a prescribed time is provided.  When those filters are switched respectively to the filters 32' and 41', a fluorescent eyeground image photopraphed by the photographing element 49a is stored in a memory under the control of a control part 60 and the fluorescent eyeground image stored in the memory is controlled to be displayed on a small screen part of a monitor 61, besides that being in photographing by a photographing element 40a which is being displayed on the screen of the monitor 61.
Patent JP-H07177747-A (JP)
Title: Power supply unit
Inventor: TAGA YOSHITAKA
IPC: H02M7/48
Filed: 1993-12-22
Abstract: PURPOSE:To provide a power supply unit capable of suppressing a voltage rise at a smoothening capacitor in a power supply circuit portion due to resonance while maintaining a constant power supply to a load by controlling a chopper portion or an inverter circuit portion without requiring a complicated control. CONSTITUTION:In a power supply unit supplying a rectangular wave voltage output from an inverter circuit portion 2 to a series circuit of an inductance element L and a load Z by connecting a smoothening capacitor C and a bridge type inverter circuit portion 2 to an output of a DC/DC converter circuit portion 1 connected to a DC power supply E, if a current larger than a predetermined value flows to the load Z, then the inductance value of the inductance element L is reduced at least for a constant duration immediately before the inversion of the polarity of the output current of the inverter circuit portion 2, for example, during starting of an electric discharge lamp.
Patent JP-H06172425-A (JP)
Title: Method for modifying polyolefin
Inventor: ASANUMA TADASHI
IPC: C08G65/26
Filed: 1992-12-04
Abstract: PURPOSE:To readily and efficiently obtain a graft polymer of a polyolefin by treating a copolymer of an alkenylsilane and an olefin with an alkylene oxide and then catalytically treating the resultant treated copolymer with a solution of a catalyst. CONSTITUTION:A copolymer of an alkenylsilane (preferably vinylsilane, allylsilane, etc.) and an olefin is initially treated with an alkylene oxide (e.g. ethylene oxide or propylene oxide) and the resultant treated copolymer is then catalytically treated with a solution of a catalyst (preferably a cyclooctadiene complex, etc., of rhodium chloride) usually at ordinary temperature to 150 deg.C for several min to several hr. The treatment with the alkylene oxide is preferably carried out by immersing the copolymer in a solution containing 5-100% alkylene oxide under heated conditions at 50-100 deg.C. A solution of the catalyst dissolved in a solution of a solvent is preferably used as the solution of the catalyst.
Patent JP-H07181808-A (JP)
Title: Magnet roll
Inventor: HITACHI KANGO
IPC: G03G15/09
Filed: 1993-12-24
Abstract: PURPOSE:To provide a magnet roll capable of obtaining a always constant magnetic force distribution by preventing contact between permanent magnets and a sleeve of a developing device. CONSTITUTION:In the magnet roll having the sleeve 1 constituted to cover the permanent magnets 2 by having spacings therefrom, at least >=3 nonmagnetic rotating bodies 3 for maintaining the spacings between the inner peripheral surface of the sleeve and the surfaces of the permanent magnets near the inner peripheral surface of the sleeve in positions where a difference in the deflection quantity between the permanent magnets 2 and the sleeve 1 is large and influence of the magnetic force of the permanent magnets 2 is absent, are arranged.
Patent JP-H01167613-A (JP)
Title: Navigation system
Inventor: KANEMITSU HIROYUKI
IPC: G01C21/00
Filed: 1987-12-23
Abstract: PURPOSE:To correct the traveling direction of a vehicle with high accuracy by comparing road direction data sent by a beacon with the traveling direction and correcting the traveling direction, calculating the position coordinates of the vehicle, and receiving position code information and correcting the position coordinates. CONSTITUTION:The roadside transmitter (beacon) 10 arranged by a road modulates a carrier from an oscillator 16 with position code information and road direction data and outputs the modulated carrier from an antenna 20. The vehicle 20 is provided with an antenna 20 which receives a radio wave from the beacon 10 and outputs the position code information and road direction data to a controller 38. A speed sensor 44 and an earth magnetism sensor 42 are connected to the controller 38 to calculate the current position coordinates of the vehicle at any time and when the position code information is received, the position coordinates are corrected according to the position code information.
Patent JP-H03189369-A (JP)
Title: Shift shock reducing device for automobile
Inventor: KASHIWABARA MASUO
IPC: F02P5/15
Filed: 1989-12-18
Abstract: PURPOSE:To reduce a difference in the reducing effect of a shift shock between the openings of throttle valves approaching each other by a method wherein when the opening of a throttle valve is higher than a first throttle valve opening and lower than a second throttle valve opening, a delay angle amount is set to a value at which it is linearly changed between 0 and an upper limit delay angle amount. CONSTITUTION:A first delay angle demand signal is outputted from a control unit for an automatic transmission to a control unit for an engine by a means (a) for demanding a delay angle during shift at a throttle valve opening higher than a first throttle valve opening and lower then a second throttle valve opening, and a second delay angle demand signal is outputted when it exceeds the second throttle valve opening. The control unit for an engine receives a first delay angle demand signal and sets a delay angle amount at which it is changed between 0 and a given upper limit delay angle amount according to a throttle valve opening between the first throttle valve opening and the second throttle valve opening. A second delay angle amount set means (d) receives a second delay angle demand signal and sets a delay angle amount to an upper limit delay angle amount, according to which an ignition angle is delayed.
Patent JP-H09164180-A (JP)
Title: Container for solution
Inventor: KOUCHI SHIGEO
IPC: A61J1/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To preserve a solution stably by forming a container of the solution containing one or two substances or more selected from various types of vitamin B compounds and sulfa drugs from a polyethylene terephthalate. SOLUTION: When a solution containing various types of vitamin B compounds or sulfa drugs is preserved in a plastic container, the decomposition and decoloring of the various types of vitamin B compounds or the sulfa drugs can not be prevented by polyethylenes, polypropylenes, polyethylene terephthalates or the like. But, the use of a polyethylene naphthalate (hereafter called PEN) enables stable preservation of the solution containing the various types of vitamin B compounds or the sulfa drugs. Pure PEN is used preferably. But, in view of cost, etc., it is possible to mix the PEN with a resin such as polyethylene terephthalate in a range without affecting the effects of these compounds.
Patent JP-H05158711-A (JP)
Title: Information processing method and device therefor
Inventor: NIWA MIKI
IPC: G06F9/48
Filed: 1991-12-10
Abstract: PURPOSE:To obtain an information processor which can complete the multi-task processing in a short time without increasing the TAT of the small scale arithmetic processing when a single central arithmetic processing unit carries out the large scale arithmetic processing and the small scale arithmetic processing in a multi-task processing. CONSTITUTION:A file input means 12 stores temporarily an inputted arithmetic processing file 11 and an arithmetic processing executing means 14 carries out its arithmetic processing. An arithmetic processing monitoring means 13 compares the arithmetic processing stored in the means 12 with the arithmetic processing that is presently carried out by the means 14. Then the relative scale of each arithmetic processing is discriminated and the priority of the small scale arithmetic processing is increased by a prescribed rate compared with the large scale arithmetic processing. Based on this set priority, the means 14 carries out each arithmetic processing.
Patent JP-H03189408-A (JP)
Title: Friction clamp device
Inventor: NAKAYAMA TOSHIO
IPC: F16B2/04
Filed: 1989-12-18
Abstract: PURPOSE:To improve accuracy and reduce cost by forming a male thread on an inner sleeve freely slidable in the axial direction of a tie rod and capable of elastic deformation in the radial direction, screwing an outer sleeve axially split and capable of radial elastic deformation to the aforesaid inner sleeve and supplying or removing pressure oil to and from an outer cylinder. CONSTITUTION:A male thread part 10a is formed on the external surface of an inner sleeve 10 freely slidable in the axial direction of a tie rod 4 and capable of elastic deformation in the radial direction. Outer sleeves 21a to 21c engaged with the aforesaid male thread part 10a and capable of elastic deformation in the radial direction and divided in an axial direction with a gap are coupled to the sleeve hole 23c of an outer cylinder 23 and pressure oil is introduced from the hydraulic fluid feed hole 23a of the outer cylinder 23. A gap between the inner sleeve 10 and the outer cylinder 3, and a gap between the sleeve hole 23c and the outer sleeve are sealed with O-rings 25a to 25h. According to the aforesaid construction, the female thread parts 22a to 22c of the outer sleeves 21a to 21c can be easily machined, machining accuracy can be improved and cost can be reduced. Also, the device can be made compact.
Patent JP-H03180519-A (JP)
Title: Method and device for continuous detection of fiber forming degree and fluctuation sliver
Inventor: ROOBERUTO DEMUUTO
IPC: D06H3/00
Filed: 1990-11-29
Abstract: PURPOSE: To continuously detect the fineness of a fiber in a sliver, and the fluctuation of the fineness by mutually correlating signal data of different type sensors, and calculating individual characteristic parameters or the like which can not be measured by the process by correlating the signal of one sensor to the signal of another sensor. CONSTITUTION: This method for continuously detecting the fineness of a fiber in a sliver, and the fluctuation of the fineness comprises using at least two different type sensors S1 and S2 , measuring the fiber characteristics by the two sensors S1 and S2 while the sliver passes a measuring leak detector 1 and rollers 2 and 3, processing the data of signals therefrom by correlating the data with each other by a calibrator K, and finding out each individually unrelated characteristic parameter which can not be directly specifically measured by the process, or a temporal fluctuation thereof to continuously detect the fineness in the sliver and the fluctuation thereof.
Patent JP-H07156017-A (JP)
Title: Tapping unit for press machine
Inventor: TOYAMA KAZUHIRO
IPC: B23P23/04
Filed: 1993-11-29
Abstract: PURPOSE:To provide a tapping unit for a press machine by which a pressing action and a tapping action can be carried out at the same time. CONSTITUTION:When an upper die set 51 of a press machine is elevated/ lowered, a screw member 19 screwed up with a nut member 20 installed in a lower die set is rotated, the rotation of the screw member 19 is transmitted from a main gear 7 to a driving gear 9 via an intermediate gear 8, the rotation of the driving gear 9 is transmitted to a tap 17 via a clamp holding member 12 and a clamp member 14, and a tapping action is carried out with a pressing action at the same time. In this process, the elevating speed of the tap 17 is regulated by springs 15, 16, and the proper elevating/lowering speed for the tapping action is provided.
Patent JP-H04262800-A (JP)
Title: Solid lactulose
Inventor: YAN KURAAIIEN BURINKU
IPC: C07H3/04
Filed: 1991-10-09
Abstract: The present invention is concerned with a method for the preparation of crystal-water-free crystalline lactulose by subjecting an aqeous solution or suspension of lactulose to simultaneous reduction of the water content by evaporation and continuous stirring, optionally in the presence of seed crystals, until a free-flowing solid powder is obtained.
Patent JP-H10165442-A (JP)
Title: Raisable chair
Inventor: ENOMOTO YASUO
IPC: A61G5/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To enable a user to feel improved safety feeling, by making a seat part angle in a standing condition be not larger than the limit angle which a hip part does not fall down only by friction force between the seat part surface and the hip part of the user. SOLUTION: A seat part 1 plays a role to support the body weight of a sitting user 2 and an inclination angle θ1 is made not larger than the limit angle which a hip part does not fall down only by friction force between the surface of the seat part 1 and the hip part of the user 2. The inclination angle in the sitting condition is provided against the horizontal direction to make the hip part lower than the knee in an easy posture for the user and not to give mental uneasiness, and almost no load is loaded on a foot. Thus the user is prevented from feeling to fall down from the seat part in both sitting and standing conditions and the safety feeling can be improved.
Patent JP-H02171751-A (JP)
Title: Mask
Inventor: HAGINO ICHIRO
IPC: G03F1/00
Filed: 1988-12-24
Abstract: PURPOSE:To transfer each separate pattern to a photosensitive object by using the same mask and reversing the surface and the reverse side. CONSTITUTION:A mask 1 is set to a mask holder 12 in the direction in which a pattern 3 is placed on the upper side. A lens system 13 is adjusted in advance so that the focus is adjusted to the surface 2a of the upper side in the mask 1. Among light beams 17 which are emitted from a light source 10, transmit through a half mirror 11 and reach the mask 1, a light beam 17a for irradiating the pattern 3 is reflected satisfactorily by the pattern 3 and returned, reflected by the half mirror 11 and irradiates a photosensitive object 14 as indicated with a code 17a1, and the pattern 3 is transferred onto the photosensitive object 14. In the case of transferring a pattern 4, the mask 1 is set to the mask holder 12 in the direction in which the pattern 4 is placed on the upper side. In such a way, the pattern 4 is transferred to the photosensitive object 14A.
Patent JP-H05136985-A (JP)
Title: Picture forming device
Inventor: KONO YUZO
IPC: H04N1/393
Filed: 1991-11-14
Abstract: PURPOSE:To easily recognize the dimension of figure or the like in the copied original without using a scale. CONSTITUTION:Length measuring figure is synthesized and copied for in original. Here, the cross-ruled pitch of A and B are generated to indicate the proper length on the copied paper regardless of the variable power of the original among papers with the original and the length measuring figure copied. On the other hand, the cross-ruled pitch of C is multi-powered according to the multi power rate of the original, and the cross section is generated so that the dimension of the figure on the original can be measured by reading the cross section on the copied paper.
Patent JP-H03186247-A (JP)
Title: Pulse wave detecting device
Inventor: HARADA CHIKAO
IPC: A61B5/0245
Filed: 1989-12-16
Abstract: PURPOSE:To prevent a sudden change of a pressure signal waveform in the course of detecting a pulse wave by providing a shield layer consisting of a conductive material on one face of a semiconductor substrate in which a pressure sensitive element is formed on one face. CONSTITUTION:By providing a semiconductor substrate 98 in which a pressure sensitive element is formed on one face, and pressing one face of the substrate 98 against the skin of a living body, a pressure pulse wave generated from an artery positioned under the skin is detected. Also, a shield layer 118 consisting of conductive silicone rubber, etc., is provided on one face of the semiconductor substrate 98. As a result, the device comes to be scarcely influenced by static electricity generated in the living body, and it does not occur that an offset of a pressure signal is changed suddenly, or the pressure signal is fluctuated by responding to an external flux light.