baber/WOPTO huggingface dataset:
Patent JP-H0872726-A (JP)
Title: Operation portion structure of work vehicle
Inventor: SATO SHOICHI
IPC: B62D11/04
Filed: 1994-09-05
Abstract: PURPOSE: To conduct straight advance, right and left turning operations regardless of the operation position of a speed shift operater by fitting to a speed shift shaft a slide operation body slidably in linkage with the turning operation of the turning operater, providing slidably a pair of slide bodies by positioning them on the side part of the slide operation body. CONSTITUTION: On an operation stand 10, a speed shift shaft 34 to be turned in linkage with the speed shift operation of a speed shift operater 35 is provided, and at this speed shift shaft 34, a pair of right and left slide bodies 27, 30 are provided so that they may be able to slide in linkage with a slide operation body on a slide shaft running in parallel with the speed shift shaft 34. The middle portions of guide bodies 42, 72 respectively extending in a width direction are swingably and pivotingly supported at the respective slide bodies 27, 30, and by means of a swing movement linked to the turning action of the respective slide bodies 42, 72, the acceleration/ deceleration operation of an HST acceleration/deceleration mechanism is made to link.  Also, deceleration guide bodies 60, 61 are provided at the slide terminal side wall positions of the respective guide bodies 42, 72, and through the respective guide bodies 60, 61, the guide bodies 42, 72 on the turning side are made to conduct their posture change onto the deceleration side.
Patent JP-H0875098-A (JP)
Title: Filter built-in type cylinder valve and gas supply equipment
Inventor: TORISU JUNICHI
IPC: F17C13/04
Filed: 1994-09-05
Abstract: PURPOSE: To provide a valve for a cylinder and a gas supply equipment capable of supplying gas of high purity with a small amount of particles (particulate) surely, easily and further at a low cost. CONSTITUTION: A filter built-in type cylinder valve 3 has a gas introducing part 11 provided with an introducing passage 10 of gas supplied from a cylinder 2, gas drawing out part 13 provided with a gas drawing out passage 12 of feeding gas to the outside, control part 14 provided between the gas introducing part 11 and the gas drawing out part 13 to perform gas opening/closing control or the like and an operating part 15 operating the control part 14. A filter unit 66 is mountably/demountably fitted into the gas drawing out passage 12, to arrange a straying filter 71 in a circulating path 74 in the filter unit 66.
Patent JP-H0656975-A (JP)
Title: Polyethylene naphthalate composition and its production
Inventor: AOYAMA MASATOSHI
IPC: C08G63/189
Filed: 1992-08-07
Abstract: PURPOSE:To obtain at good productivity the polyethylene naphthalate composition which can give moldings reduced in the formation of streaky defects on a film surface or reduced in the formation of yarn breaks and having good durability by continuously polycondensing bis(hydroxyethyl) naphthalate. CONSTITUTION:Bis(hydroxyethyl) naphthalate is continuously polycondensed to obtain the polyethylene naphthalate composition which is a polyester mainly consisting of repeating ethylene naphthalate units, has a terminal carboxyl contentretion of 40 eq./10<6>g or below and diethylene glycol content of 1.3wt.% or below. When the terminal carboxyl concentration is above 40eq./10<6>g, the effect of reducing the formation of streaky defects during film formation and the formation of yarn breaks during spinning is not sufficient. When the ethylene glycol content is above 1.3wt.%, the effect of reducing the formation of streaky defects during film formation and the formation of yarn breaks during spinning is not sufficient.
Patent JP-H0766630-A (JP)
Title: Pll synchronization detector
Inventor: GOTO KUNIAKI
IPC: H03D7/00
Filed: 1993-08-26
Abstract: PURPOSE:To perform miniaturization by automatically adjusting an oscillation frequency beforehand by signals for comparison before operating a PLL loop. CONSTITUTION:During the time after a switch 20 is switched until the PLL loop is locked, control is forcedly performed so as to minimize the gain of a gain control amplifier 11 by the output of a voltage comparator 21. Thus, the gain of the amplifier 11 changes from minimum to maximum at the point of time when the switch 20 is switched. In such a manner, since the initial oscillation frequency of a voltage controlled oscillator 14 can be automatically controlled to be a desired value beforehand before operating the PLL loop and the need of externally attaching a tuning circuit such as a tank coil is eliminated, exterior parts can be reduced and a device can be miniaturized. Simultaneously, an operation for adjusting the oscillation frequency of the oscillator 14 at the initial time beforehand is unnecessitated. Also, since oscillation output from the oscillator 14 does not leak to the outside of the device, beat interference is not caused.
Patent JP-S58109825-A (JP)
Inventor: RICHIYAADO EICHI KURAUSU
IPC: C10B45/00
Filed: 1982-12-04
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-H1152579-A (JP)
Title: Photosensitive planographic printing plate
Inventor: AONO KOICHIRO
IPC: G03F7/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a planographic printing plate not causing contamination at ends by imparting convexly curved faces made hydrophilic all over to the tops of ends of opposite two sides of an aluminum substrate and desensitizing the curved faces. SOLUTION: An aluminum sheet 30 is degreased, washed, grained, anodized, made hydrophilic, coated with a photosensitive liq. and dried. Ends of opposite two sides of the sheet 30 are then slit to a size fit for a desired printing machine. At this point, the ends are formed so as to impart convexly curved faces and they are cut so that the curved faces become hydrophilic all over. The curved faces are then desensitized with a sensitizing soln., preferably an aq. soln. contg. at least one compd. selected from among a hydrophilic org. high molecular compd., hexametaphosphoric acid, its salt, pheytic acid and its salt.
Patent JP-S59103132-A (JP)
Title: Japanese word input device
Inventor: SUGIMURA RIYOUICHI
IPC: G06F3/01
Filed: 1982-12-02
Abstract: PURPOSE:To decrease processing time by providing a flag part retrieval queue part and a retrieval result storing buffer, and executing independently processes each other between a KANA (Japanese syllabary)/KANJI (Chinese character) converting part and an independent word retrieving part. CONSTITUTION:A KANA/KANJI converting part 4 converts the KANA code string of an input buffer 2 into a KANJI/KANA string. A retrieval queue part 5 stores the information on independent word retrieval starting position which is retreived at a cue retrieving part 3. Then the information is read out of a matrix part 5 as well as an external memory 8 storing the reading information on the independnet words, the information on the parts of speech, etc. to retrieve the independent words through an independent word retrieving part 7. The retrieving result of independent words is stored in a retrieval result storing buffer 6. A flag part indicates the occupied states of the part 5 and the buffer 6 and displays the result of the part 4 at a display part 9. Thus it is possible to perform the KANA/KANJI conversion and the retrieval of independent words at a time.
Patent JP-H0549903-A (JP)
Title: Powder collecting scraper of tableting machine
Inventor: IMAO KAZUNORI
IPC: B30B11/00
Filed: 1991-08-23
Abstract: PURPOSE:To obtain a powder collecting scraper of a tableting machine which is good in the scraping efficiency of powder and long in the service life. CONSTITUTION:Two sheets of blades 32, 33 are provided to the front and rear parts in the direction R of rotation of a rotary disk 11 while pinching a spacer 34. The blade 32 of the upstream side is formed of material harder than the blade 33 of the downstream side. The thickness of the blade 32 is made thinner than the blade 33. Further, both blades 32, 33 are fitted to a fitting block 36 so that these can be moved independently and vertically with each other. Both blades 32, 33 are respectively pressed to the rotary disk 11 of a tableting machine by the separate springs 40, 41.
Patent JP-2001042824-A (JP)
Title: Driving device of multicolor light emitting display panel
Inventor: OCHI HIDEO
IPC: G09G3/30
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To improve the rising characteristics of light emitting of capacitive light emitting elements having different light emitting colors by adjusting the driving current in accordance with the luminance data obtained by the operation of a hue adjusting input means and the levels of second and third potentials based on the data table formed in a storage means. SOLUTION: In accordance with the luminance data obtained by the operation of a hue adjusting input means, the levels of driving current, second and third potentials are adjusted based on the data table formed in a storage means. In the display device, a light emitting control circuit 12 is connected with a data input section 19 and a memory 20. In the display device, a light emitting control circuit 12 is connected to a data input section 19 and a memory 20. The section 19 is capable of adjusting the luminance of red, green and blue colors of a light emitting display panel 11 and outputs hue information corresponding to the operating positions of adjusting levers of red, green and blue colors i.e., luminance data of red, green and blue colors to the circuit 12. Control data such as a data table are beforehand written in the memory 20.
Patent JP-H1054391-A (JP)
Title: Radial impeller
Inventor: SHIRAISHI KEIICHI
IPC: F04D29/30
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To reduce stress to an impeller main body, transmit a torque safely and surely, and suppress a temperature rise on an impeller back surface side by arranging a disk member which consists of a material having strength and an elastic modulus higher than an impeller, and which extends from the outer peripheral side of the impeller to the vicinity of a boss part, on the back surface of the impeller. SOLUTION: The impeller 1 of a centrifugal compressor applied on an exhaust gas turbine supercharger and the like, is made of aluminum, and an annular recessed part 21 is arranged on the back surface thereof. A disk member 2 which extends from the outer peripheral side of the impeller 1 to the vicinity of a boss part, and made of titanium alloy and the like having strength and an elastic modulus 2 to 3 times higher than that of a material of the impeller 1, is fit to the recessed part 21, and it is fixed integratedly with bolts 3. The back surface of the impeller 1 is reinforced by the disk member 2, and centrifugal force is applied on the disk member 2.  Heat on the back surface of the impeller 1 is prevented from directly conducting to the impeller 1 by a space (s) formed on an abutting surface of the impeller 1 and the disk member 2, and thereby, the temperature of the impeller 1 is alleviated.
Patent JP-H0764866-A (JP)
Title: Storage capacity identifying method for memory card
Inventor: OHASHI MASAKAZU
IPC: G06F12/06
Filed: 1993-08-27
Abstract: PURPOSE:To identify the storage capacity with an existing memory card without changing the memory card or writing any data in the memory card. CONSTITUTION:This system is equipped with a main body device 71 constituted of a CPU 73, ROM 74, RAM 75, inputting and outputting devices 76 and 77, interface 78 connected with each signal line such as a data bus and an address bus, pull-up resistance 79, and pull-down resistance 81 or the like, and a 1M byte capacity memory 11. At the time of inserting and connecting the memory 11 into/with the main body device 71, and reading data from the memory card 11 by a different address, the storage capacity of the memory card 11 is identified according to the matching or mismatching of data read at the time of pull-up with the data read at the time of pull-down by the address bus line for the memory card of the main body device 71 with which the memory card 11 is connected.
Patent JP-S58115612-A (JP)
Title: Magnetic head
Inventor: SUGIMOTO MAMORU
IPC: G11B5/127
Filed: 1981-12-28
Abstract: PURPOSE:To obtain a magnetic head which has high magnetic permeability even during high-speed magnetism inversion by using a magnetic material which has high specific resistance. CONSTITUTION:The magnetic head consisting of a magnetic film uses a material having high specific resistance. When a material 21 having high specific resistance end high magnetic permeability is use, no eddy current it generated in a specific external magnetic field, so internal magnetic flux density 23 is as shown in a figure. When the external magnetic field 22 increases with time, an eddy current is hardly generated because the magnetic material has high specific resistance, so internal magnetic flux density 25 is greater than internal magnetic flux density 15 as shown in a figure eventually. Practically, sputtered films of ferrite which is a magnetic material with high specific resistance, MnZu-ferrite, NiZn-ferrite, etc., are usable.
Patent JP-H0655347-A (JP)
Title: Electrochemical composite machine
Inventor: KOGURE TOSHIHARU
IPC: B23H5/06
Filed: 1992-08-10
Abstract: PURPOSE:To machine a workpiece into desirable surface roughness and flatness with less machined distortion and that with efficiency. CONSTITUTION:A grinding wheel formed of fixed abrasive grains with conductivity is used as a grinding wheel 4. At the time of performing rough grinding, the gain in a controller 12 is adjusted by a gain switching circuit 13 so as to set the bearing rigidity of a thrust magnetic bearing 10 to the high value. A workpiece W is thereby machined by the grinding wheel 4 while moving the grinding wheel 4 integrally with a cross sliding table 2. At the time of performing precision grinding, the bearing rigidity of the thrust magnetic bearing 10 is set low, and then the pressure of the grinding wheel 4 acting upon a workpiece W is controlled to be constant. The workpiece W is thereby machined while removing a passive coat formed on the workpiece W side by the grinding wheel 4 brought into contact with the workpiece W with constant pressure.
Patent JP-H0763084-A (JP)
Title: Idling speed control method
Inventor: HAYASHI KENJI
IPC: F02D29/06
Filed: 1993-08-27
Abstract: PURPOSE:To stabilize an idling speed in keeping the extent of engine speed constant at all times by judging the size of control voltage to an alternator at a time when electric load in an negine is tuned to CH, and compensating an intake air quantity conformed to this control voltage. CONSTITUTION:An intake air quantity control means 10 controls an intake regulating valve 5 via a driving means 6 on the basis of each output out of an engine speed sensor 7 and a target engine speed setting means 9 to be inputted via a subtracter 8. In consequence, an intake air quantity in a bypass passage 4 bypassing a throttle valve 3 is regulated, whereby an idling speed is kept constant. In addition, an intake air quantity compensating means 16 presets the intake air quantity by a current consumer 14 according to size of control voltage to an alternater 11 at a spot where the intake air compensation value is outputted to an adder 17 on the basis of each output out of a voltage controller 12 connected to a current detector 15 and the alternater 11, and then size of the control voltage is judged at a time when the current consumer 14 is turned to ON and thus the intake air quantity is compensated.
Patent JP-H0376944-A (JP)
Title: Washing method of storage type toilet bowl and device thereof
Inventor: KOYAMA HIROTOSHI
IPC: E03D11/12
Filed: 1989-08-17
Abstract: PURPOSE:To make it possible to use selectively either a washing method in the event of an open-seat or washing method in the event of a storage by an automatic or manual operation after a bowl body is used by making it possible to bend each part thereof so that it is capable of moving, and opening a seat downward from a vertical storage state. CONSTITUTION:A feed-pipe 7 and trap 14 can be so bent that a toilet bowl body 1 is capable of moving, and it is used by opening a seat downward from a vertical storage state. After stool, it is stored vertically again and, at the same time, when a flushing valve 12 of a water supply source 3 is operated by an automatic or manual operation, actual washing water 8 flows to the bowl body 1 from a water spouting port 6 to wash and clean. In a normal washing method in the event of an open-seat as well as in a washing method in the event of a storage, the flushing valve 12 of the water supply source 3 is opened in a state of the open-seat, the actual washing water 8 flows out from the water supply cource 3. According to the constitution, either the washing method in the event of the open-seat or the washing method in the event of the storage can be selectively used freely in accordance with kinds of easing nature and liking of using conditions, etc..
Patent JP-H0939962-A (JP)
Title: Tab
Inventor: KOBAYASHI TADAO
IPC: B65D17/32
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a tab of which the initial pull-raising can be performed with a small force without damaging or breaking a finger tip or a fingernail, and which can be safely opened by a method wherein a means to impart flexibility to a bending support part where an incision part in the thickness direction is provided, is taken by forming the thickness of a constituent member thinner. SOLUTION: A bending support part 7 is provided between a fixing part 5 at the leading end and the base part of a tongue piece 15, and at both ends of the bending support part 7, incision parts 8, 8 are provided in the direction to make thickness of a member to constitute the bending support part 7 thinner. For an opening work of a can panel, as a first stage raising work, a finger tip is placed at the leading end of a raising part 3, and a little force is applied such as inserting the fingertip between the raising part 3 and the can panel 4. By doing so, the bending support part 7 is bent at the incision parts 8, 8, and raised. I this case, the thickness of the incision parts 8, 8 is made thinner, and the bending support part 7 is easily raised by simply applying an extremely little force. Therefore, danger to damage a finger tip or break a fingernail is eliminated in the initial pull-raising of a tab 1.
Patent JP-H0377464-A (JP)
Title: Method for setting data transmission terminal equipment automatically depending on kind of line
Inventor: ISHINO KYOGO
IPC: H04M1/27
Filed: 1989-08-21
Abstract: PURPOSE:To minimize the time required for adjustment and to avoid line connection error hy selecting a dial signal of tone and pulse dial sequentially, applying automatic dialing and detecting call arrival enable or disable state so as to discriminate the kind of line. CONSTITUTION:A control section 11 uses a network controller NCU 16 based on a built-in program of a data transmission terminal equipment and tries to sequential connection to a specific station number by tone dial or pulse dial system, applies the operation to detect line connection entirely automatically, discriminates the kind of line depending on call arrival enable or disable state and sets the result to a line kind storage RAM. Thus, the initial setting of the dial system is implemented automatically in a data transmission terminal equipment having an intelligent function interface.
Patent JP-S6456887-A (JP)
Title: Method for cleaning silicon surface
Inventor: ICHIMORI MINEKI
IPC: C23F4/00
Filed: 1987-08-28
Abstract: PURPOSE:To remove the layer of the residual contaminant such as carbon on the Si surface at a sufficiently low temp. by separately and simultaneously using the oxidation reaction between Si and oxygen and the etching reaction. CONSTITUTION:For example, an Si sample 3 is chemically cleaned with NH4OH- H2O2 and (HCl+H2O2), and the introduced into a vacuum vessel 1. The treatment with dil. HF can be applied or not after the chemical cleaning. The sample is heated to >=800 deg.C in the high vacuum of <=about 10<-8>Torr, and the oxide film on the surface is removed. The sample temp. is then changed, the pressure in the vessel 1 is changed by gaseous oxygen 6, and the sample is cleaned by the oxygen. For example, the sample is treated at 650 deg.C and at the O2 pressure of 10<-6>Torr in the oxidizing zone for 5min, and the sample surface is oxidized to a depth of about 10Angstrom . The O2 is the discharged, hence the oxide film on the Si surface is automatically removed, and a highly cleaned Si surface is obtained. In addition, the same treatment can be applied to the introduced sample without removing the surface oxide film.
Patent JP-H0261885-A (JP)
Title: Magnetic disk device
Inventor: HIRAMA HIROYUKI
IPC: G11B33/14
Filed: 1988-08-26
Abstract: PURPOSE:To prevent a disk fault due to floating dust particles from occurring by mounting an air filter on a spoiler arranged in the neighborhood of a front plane where read/write by magnetic recording is performed with a magnetic head. CONSTITUTION:A disk 6 and a spacer ring 8 are laminated alternately, and a disk clamp 3 is placed on the disk 6 at the uppermost part, and it is fixed with a screw 2. The air filter 4 is fixed on a plane where the arm part of the spoiler 5 is abutted at right angles in the rotating direction A of the disk 6 with a screw 7, and the arm part of the spoiler 5 is arranged in the neighborhood of the magnetic head also between plates in the radius direction of the disk 6 and fixed on a base 1. Thus, when the disk is rotated, the dusts floating on the disk are dashed by the wind pressure of the disk, and the dust particles can be removed by the air filter before it collide with the magnetic head, which prevents the disk fault from occurring.
Patent JP-H1033600-A (JP)
Title: Hypodermic needle detaching and housing device
Inventor: NANBU MASATAKE
IPC: A61G12/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To enable the safe and easy detachment of one piece of various kinds of hypodermic needle for injection, blood taking, drip, etc., without directly touching this needle and to prevent the spilling of the hypodermic needle from a vessel housing the hypodermic needle after the detachment by falling, etc., of this container. SOLUTION: The upper wall 5 of the container is provided with a common guide port 6 and an opening for detachment of various kinds of the hypodermic needles 7 for a syringe, 8 for a blood taking device and 9 for drip communicated the common guide part 6. The opening 7 for detachment of the hypodermic needle for the syringe is provided with a flange holding part at the end of the hypodermic needle, the opening 8 for detachment of the hypodermic needle for the blood taking tube is provided with the hypodermic needle detaining part for stopping the rotation of the hypodermic needle by engaging with the projection at the end of the hypodermic needle and the opening for detachment of the hypodermic needle for the drip is provided with a cutter for cutting a transfusion pipe, by which the hypodermic needle detaching and housing container is constituted.
Patent JP-H04234540-A (JP)
Title: Throttle valve pipe piece
Inventor: ARUNORUTO MAN
IPC: F02D11/10
Filed: 1991-08-26
Abstract: PURPOSE: To constitute a throttle valve so as to be adjustably movable mechanically and by an electric motor as simple as possible, and so as to be a type of high reliability. CONSTITUTION: In this throttle valve connection provided with a throttle valve shaft 2 adapted to be operable by using a setting level 8 movable mechanically and by an electric motor 4, the electric motor 4 is a step-motor arranged in the throttle valve shaft 2 without interposing a clutch, and the setting lever 8 is connected to the throttle valve shaft 2 by using a connection spring 9.
Patent JP-S6272341-A (JP)
Inventor: KANDA RYOICHI
IPC: G06T1/00
Filed: 1985-09-26
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。