baber/WOPTO huggingface dataset:
Patent JP-S63145756-A (JP)
Title: Treatment of aluminum alloy surface
Inventor: OSAKI SHIGEZO
IPC: C22F1/00
Filed: 1986-12-08
Abstract: PURPOSE:To produce Al alloy stock whose surface has superior thermal fatigue resistance, by forming many small recesses in the surface of Al alloy stock, subjecting the surface to TIG remelting and cooling to make the structure fine and planing the surface. CONSTITUTION:Recesses 2c of 2-4mm diameter and 1-4mm depth are formed in the surface 2a of Al alloy stock so that they account for >=50% of the area of the surface 2a. The surface 2a is then remelted with a tungsten electrode 3 whose diameter phi is larger than the diameter of the recesses 2c and the remelted surface is cooled to form a part 2b having a fine structure. The cooled surface is machined to plane the part 2b and Al alloy stock whose surface has superior thermal fatigue resistance is produced.
Patent JP-2001112849-A (JP)
Title: Transfusion stand
Inventor: YOSHIKAWA HIDEO
IPC: A61J1/16
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a transfusion stand which is easy to move and does not require a large space even at the time of transfusion treatment at home, is light-weight, and in which a transfusion fluid, a transfusion pump, and a transfusion set, or the like, can be compactly housed. SOLUTION: This transfusion stand comprises a transfusion stand body in which a transfusion fluid, a transfusion pump and a transfusion set can be housed, and a lid body which can be detachably engaged with the opening section of the stand body. In such a transfusion stand, a gripping part is provided at the upper section, and a leg part is provided at the lower section. Also, in the stand body, a transfusion-housing section which suppresses the moving and the falling-down of a transfusion container, is provided on the upper side, and a transfusion pump-housing section which suppresses the moving and the falling-down of the transfusion pump, is provided on the bottom side. Then, at an intermediate location between the transfusion-housing section and the transfusion pump-housing section, a drip cylinder-holding section for the transfusion set is provided.
Patent JP-2000122972-A (JP)
Title: Certification data storage device, certification system and recording medium
Inventor: TAKASUKA YOSHIHIRO
IPC: G06F21/31
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a certified data storage device and a certification system, which can easily execute a certification procedure and the change procedure of certification data by an existing device certifying a user through the user of certification data by means of reducing the management burden of the user while the secrecy of certification data is kept without largely changing the constitution of the pertinent device. SOLUTION: When an operator supplies new PIN(personal identification number), a password generation device 2 indicates the generation of a fingerprint code to an auxiliary device 1. The auxiliary device 1 generates the fingerprint code of the operator. Then, the auxiliary device 1 obtains PIN from the password generation device 2, ciphers the fingerprint code as a password key and stores it in accordance with the fingerprint code. The password generation device 2 requested to supply the password from an outer server gives the indication of the supply of PIN to the auxiliary device 1. The auxiliary device 1 generates the fingerprint code of the fingerprint of the operator, decodes PIN made correspond to the fingerprint code and supplies it to the password generation device 2.
Patent JP-H09133916-A (JP)
Title: Liquid crystal display device formed by using hologram color filter
Inventor: MORI YOICHI
IPC: G02F1/1335
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To improve color reproducibility and contrast and to expand the visual field angle at which displayed images are observable by providing the device with a means for approximately shutting off zero order transmitted light passing a hologram color filter without being diffracted by this filter and arranging a light diffusing means on the projection side of a liquid crystal display element. SOLUTION: A louver 14 is arranged between the hologram color filter 5 consisting of a microhologram array and the liquid crystal display element 20. This louver 14 is formed by arranging thin absorption layers 13 of a planar form in black color in parallel at specified intervals within a transparent plate 12. The light above a specified incident angle and below the specified incident angle is absorbed by these absorption layers 13 by falling thereon and is no longer transmitted therethrough. Then, the zero order transmitted light 9 which is the cause for stray light is completely shut off without shutting off the diffracted light dispersed in the wavelength. Further, the diffusion layer 15 is arranged on the exit side of the liquid crystal display element 20.  The display light is diffused to wide diffusion angles by the diffusion layer 15 and, therefore, the liquid crystal display element 30 may be viewed from the wide visual field angle direction facing the element 20.
Patent JP-2001118227-A (JP)
Title: Magnetic head device
Inventor: AKIYAMA TORU
IPC: G11B5/105
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To eliminate the impossibility of highly accurately positioning of each core and a magnetic gap on a base substrate caused by the fixing of the bottom surface of a case housing the core to the base substrate, and its positioning on the base substrate in the case of a conventional magnetic head. SOLUTION: The cores 41 and 56 of magnetic function members 12, 13 and 14 are positioned in plural positioning parts 23 and 51 provided in a holder 10, and the lower surface of a first loading area 21 for holding the magnetic function members 12 and 13 for the recording/reproducing of the holder 10 is directly abutted on a base substrate 7, thereby positioning the holder 10. In addition, the holder 10 and a case 15 are held by holding pieces 71 and 71 provided in the base substrate 17. Thus, magnetic gaps G1, G2 and G3 formed by the cores 41 and 56 are highly accurately positioned on the base substrate 17.
Patent JP-H03154560-A (JP)
Title: Facsimile reply device
Inventor: HASHIMOTO KATSUMI
IPC: H04Q3/42
Filed: 1989-11-13
Abstract: PURPOSE:To miniaturize the device and to improve the reliability by providing only one MODEM with a relevant speed as to a MODEM for facsimile picture signal transmission. CONSTITUTION:A line adaptor section 3 is provided a with 1st MODEM 31 for a 1st facsimile picture signal, a 2nd MODEM 32 for a 2nd picture signal, a 3rd MODEM 33 for a facsimile protocol signal provided to each line and a switch 36 selecting a facsimile protocol signal from the 3rd MODEM 23 for each line or a facsimile picture signal from the 1st or 2nd MODEM 31 or 32 for each line and inputting the selected signal to a line network control circuit 35. That is, one of the two facsimile picture signal MODEMs 31, 32 is provided, only the 3rd MODEM 33 for facsimile communication protocol is provided to each line and the MODEMs 31, 32 for facsimile picture signal are not provided to each line. Thus, the device is made small and the reliability is improved.
Patent JP-H07147612-A (JP)
Title: Pbx/computer interlock system
Inventor: ONO NATSUYUKI
IPC: H04L12/28
Filed: 1993-11-24
Abstract: PURPOSE:To provide th PBX/computer interlock system capable of improving workability for corresponding registeration between a telephone set and a com puter. CONSTITUTION:A main computer 1 connected to a PBX 3 and a LAN 11 controls a telephone set 4 connected to the PBX 3 and a computer 7 connected to the LAN 11. Under this control, the main computer 1 outputs information through the LAN 11 to the computer 7 and corresponding to the operator's manipulation of the telephone set 4 based on this information, the computer 7 to be used by each user and the telephone set 4 corresponding to it are judged through the PBX 3. The correspondence specified by this judgement between the address of the computer 7 on the LAN 11 and the extension number of the telephone set 4 is registered on a data base 2.
Patent JP-H09175390-A (JP)
Title: Railway rolling stock equipped with car body
Inventor: KAMMERHOFER GERD DIPL ING
IPC: B61F1/12
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To constantly perform the introduction of force into the structure part of the car body by retaining a lateral bearing structure elastically by an underframe. SOLUTION: As an elastic coupling means for a lateral bearing structure 7 and an under frame 5, support arms 11 are fixed, this side and behind the lateral bearing structure besides being in the longitudinal direction, to a longitudinal bearing structure 6, being counterposed at proper intervals to the retainer 12 of the lateral bearing structure 7. At that time, an elastic member 13 is stretched between this retainer 12 and the support arm 11, and these elastic members 13 press the lateral bearing structures 7 to the longitudinal bearing structure 6 that they are severally belonging to. At that time, for noise absorption and vibration damping, an elastic layer 4 is inserted. The elastic layer 14 made as a strip posses favorable shock absorbing property and vibration pamping property similar to the elastic member 13.  As a result, the introduction of strength from a bogie truck into the structure part of the car body can be performed constantly, according to the necessity corresponding to strength.
Patent JP-S63145597-A (JP)
Inventor: SUZUKI JIYOUTA
IPC: G08B23/00
Filed: 1986-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05124499-A (JP)
Title: Slip control device for vehicle
Inventor: SAKAMOTO HIROAKI
IPC: B60T8/1755
Filed: 1991-11-08
Abstract: PURPOSE:To distinguish the case of side turning from the case of the other side brake operation such as the case of starting on a slope, and regulate slip control only in the case of side turning so as to improve operability and the like. CONSTITUTION:It is premised that excessive slip of drive wheels is detected when a vehicle is accelerated and so forth and the drive force of the drive wheels is reduced when any excessive slip is detected so as to control slip. The deceleration GR of rear wheels and the deceleration GF of front wheels are compared with each other in magnitude, and only in the case of side turning by which the deceleration GR of the rear wheels becomes larger than the deceleration GF of the front wheels, slip control is stopped or regulated. The stopping period TO is desirable to be longer so as to improve safety, the larger difference of the deceleration between front and rear wheels is, the lower friction coefficient of the road surface is, and the higher the vehicle speed is. Further, when steering angle, lateral acceleration or yaw rate of the vehicle become zero, the slip control can be stopped or regulation can be released.
Patent JP-2001116709-A (JP)
Title: Method and apparatus for observing distribution of recombination centers in semiconductor
Inventor: YOKOYAMA HIDEKATSU
IPC: G01N24/10
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus capable of observing the distribution of the recombination centers contained in a semiconductor. SOLUTION: The distribution of the recombination centers in a semiconductor is observed by measuring the electrical detection magnetic resonance of the semiconductor while controlling a magnetic field spatially and analyzing the signal obtained by this measurement. An apparatus for observing the distribution of the recombination centers in a semiconductor is equipped with a detection means of an electrical detection magnetic resonance signal and a spatial magnetic field control means.
Patent JP-H09136044-A (JP)
Title: Transportable crusher
Inventor: TOGASHI AKIRA
IPC: B02C4/08
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To bring a crusher to a site by mounting it on a truck or the like to set it therein and to carry it out of the site after use by mounting it on the truck. SOLUTION: A machine frame 1 is divided into at least upper and lower stages and an upper machine frame 1a is separated from a lower machine frame 1b so as to be detachably mounted on the frame 1b. A pair of crushing teeth 3a, 3b and a pair of crushing teeth 4a, 4b and hoppers 2a, 2b are incorporated into the frames 1a, 1b, respectively, so that the frames 1a, 1b can be separately transported as a unit.  A crushing mechanism for crushing blocks supplied is unitized in each of the upper and lower stages and further the unitized frame of the upper stage can be separated from the lower stage so that the frames 1a, 1b can be separately transported; therefore, when a crusher is brought into a site and carried out of the site after use, the frame of the unitized upper stage is taken out to dismount the crusher as a unit so that the crusher is mounted on a truck to carry it into a site for assembling.
Patent JP-H01137909-A (JP)
Title: Posture controller in walking-type work machine
Inventor: SANO KAORU
IPC: A01C11/02
Filed: 1987-11-20
Abstract: PURPOSE:To provide the above controller where wither machine body- horizontalizing control or wheel-parallelizing control is automatically selected depending on the set position of the operating tool for changeover between the running state and working state, thus improving the operability and preventing the misoperation. CONSTITUTION:When a running state changeover switch 19 is set at the 'road position', the crosswise-travelling wheel is controlled so as to be parallel with the machine body. On the other hand, when the said switch 19 is set at the 'planting position', the machine body-horizontalizing or wheel-parallelizing control is automatically selectively set depending on the lever position setting for the planting lever 22 and travelling lever 20. Thus, the user of any operating tool is unnecessary for the changeover between the both controls.
Patent JP-H10306739-A (JP)
Title: Power output device, prime mover control device and control method therefor
Inventor: SASAKI SHOICHI
IPC: B60L50/16
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce the rotating speed of a prime mover rapidly to the value zero at the time of stopping the operation of the prime mover in a power output device composed of the prime mover, a triaxial power input-output means and two motors. SOLUTION: A power output device 110 is provided with a planetary gear 120, an engine 150 with a crankshaft 156 connected to the planetary gear 120, a motor MG1 fitted to a sun gear, and a motor MG2 fitted to a ring gear. When the stop of the engine 150 is commanded, fuel injection to the engine 150 is stopped, and the motor MG1 is so controlled that torque in a reverse direction to the rotating direction of the crankshaft 156 acts upon the crankshaft 156 through the planetary gear 120 and a carrier shaft 127 until the rotating speed of the engine 150 becomes close to the value zero. As a result, the rotating speed of the engine 150 can be rapidly reduced to the value zero.
Patent JP-2000343414-A (JP)
Title: Machining method by use of particle diffusion type dielectric fluid
Inventor: AKAGAMI YOICHI
IPC: B24B37/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a machining method by use of particle diffusion type dielectric fluid capable of being used in finish polishing for various precision machining parts such as a semiconductor silicon wafer, removal of a foreign matter and burr adhered on a surface and in a hole, finish of a side face of a recessed part, finish and washing of a side part, increase of the efficiency of existing precision finish treatment, and finish machining of a cut face of an optical fiber and providing self-dressing action without causing clogging due to machining chips when machining is done using a polishing pad. SOLUTION: This fluid is obtained by diffusing 0.1 to 50 wt.% minute particles 12 such as insulator particle, semiconductor particle, and metallic particle which have particle diameter of 0.1 to 100 μm or less and have electric dielectric property in a diffusion medium such as silicon oil which has kinematic viscosity of 1 to 1000 mm2/s or less and has electric insulation property. An electric field changing polarity repeatedly is given to the fluid 11 in which a difference between dielectric constant of the diffusion minute particles and dielectric constant of the diffusion medium is larger than 1 to induce the diffusion minute particles 12 and hit a machined face of a machining sample for machining.
Patent JP-H03154491-A (JP)
Title: Picture signal recording and reproducing device
Inventor: OGURA TOKIHIKO
IPC: H04N5/956
Filed: 1989-11-10
Abstract: PURPOSE:To reproduce a picture signal whose time axis is accurate stably by forming a sampling clock signal in following accurately to a time axis fluctu ation of the picture signal generated at reproduction stably and sampling the reproduced picture signal synchronously with the sampling clock signal. CONSTITUTION:A high frequency component of a phase error voltage signal is eliminated by an integration type loop filter 24 and fed to a voltage controlled oscillator(VCO) 25 to control the oscillating frequency of the VCO 25 thereby obtaining a consecutive pilot signal for a period equivalent to the vertical blanking period of the reproduction signal reproduced from each recording track. Thus, the PLL(phase locked loop) circuit (comprising circuits 22-27 and a switch S1) forming a sampling clock signal fs phase-locked to the pilot signal is locked to the frequency of the pilot signal without fail after the rotation of the magnetic disk 14. Thus, the picture signal Whose time axis is accurate is stably reproduced.
Patent JP-H07146487-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: WATANABE SHUJI
IPC: H01L21/336
Filed: 1993-11-24
Abstract: PURPOSE:To offer a manufacturing method for a liquid crystal display device with which the construction can be embodied small and the resolution be enhanced through making practicable for a liquid crystal driving transistor to perform high speed operation. CONSTITUTION:A so-called SOI board is used which has an element forming semiconductor layer of mono-crystals on a supporting layer while an insulative layer is interposed, and a display part 14 and a driver circuit 15 are formed in this element forming semiconductor layer and are covered with a protection film. Thereto a supporting board is affixed on its protection film side, and the supporting layer of the SOI board is removed selectively by a polishing process, etc., and the insulative layer of the SOI board is affixed to a transparent base board 21. Then the protection film and supporting board are removed, and a bump 24 formed on the element forming semiconductor layer 13 and a bump 30 on a printed circuit board 28 for actual mounting are connected with each other.
Patent JP-2000116690-A (JP)
Title: Diaper cover
Inventor: NABESHIMA TAKANARI
IPC: A41B13/08
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To reduce the frequency of changing diapers, save diaper expenses, reduce sleep shortages of a carer and allow the carer to go out freely by providing a urine storage means in a diaper. SOLUTION: This diaper cover 1 is furnished with a cover body 5 by which a diaper is mounted on a person to be cared for, an absorber 3 that is laid between the diaper 2 and the cover body 5 and absorbs stored urine, and a urine storing bag 7 that stores urine absorbed by the absorber 3, thereby reducing the frequency of changing diapers, lessening the labor of changing the diapers and curtailing diaper expenses.
Patent JP-H05105343-A (JP)
Title: Elevator cage position informing device
Inventor: HANADA HIROSHIGE
IPC: B66B3/02
Filed: 1991-10-15
Abstract: PURPOSE:To provide an elevator cage position informing device capable of informing a correct intermediate position at the time of performing a load test and also easing the tension and fatigue of a tester. CONSTITUTION:A cage 1 and a balance weight 2 are connected to a rope and elevated by a motor 4. A pulse generator 9 outputs the pulse number, proportional to the rotation of the motor 4, to a microcomputer 10. The microcomputer memorizes the pulse number P2 in the intermediate position where the cage 1 and the balance weight 2 pass each other, and the pulse number P4 before and after the pulse number P2, and operates a buzzer 17 when the input pulse number reaches each pulse number. The test data measurement of a load test is performed upon second rumbling.
Patent JP-H09110982-A (JP)
Title: Phosphate-group-containing polymer
Inventor: BESSHO KEIICHI
IPC: C09K23/52
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a phosphate-group-containing polymer useful as a protonically conductive solid polyelectrolyte having high protonic conductivity over a wide range of temperatures by using a specified alkyl phosphate (salt). SOLUTION: This phosphate-group-containing polymer comprises an alkyl phosphate (salt) of polybenzimidazole, represented by formula I [wherein R<1> is a tetravalent aromatic group; R<2> is an aliphatic group; R<3> and R<4> are each H, a 2-5C alkyl phosphate (salt), provided that 0.1-2, on the average per structural unit, R<3> and R<4> groups are alkyl phosphate (salt) groups; and (n) is 10-10,000]. This polymer has high protonic conductivity over a wide range of temperatures and does not deteriorate in this performance even at high temperatures. Therefore, it can be utilized in uses such as an electrolyte for various batteries, a display sensor and an ion exchange membrane.
Patent JP-H09131429-A (JP)
Title: Straightener for pachinko ball
Inventor: KOJIMA KATSUYA
IPC: A63F7/02
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To realize the expansion of a rotary stroke of a straightening cam (increase in magnetic attraction) without growing size of an electromagnet. SOLUTION: A mobile magnetic piece 19 is arranged integral on the side of a straightening cam 12 made of a resin by an insert molding and the mobile magnetic piece 19 is arranged as opposed to one end part (attraction surface 14a) of an inverted U-shaped core 14. Moreover, the tip of the mobile magnetic piece 19 is positioned on the extension of a rotary shaft 18 of the straightening cam 12 while the tip is brought closer to the other end part 145 of the inverted U-shaped core 14 to minimize a gap between the both (to almost zero). With such an arrangement, even when the straightening cam 12 (mobile magnetic piece 19) turns, the position of the tip of the mobile magnetic piece 19 will not move and the gap between the tip and the other tip 14b of the inverted U-shaped core 14 is kept minimal.  This reduces leakage flux from the gap remarkably to increase a magnetic flux passing through the mobile magnetic piece 19 thereby enhancing the magnetic attraction.
Patent JP-2001118981-A (JP)
Title: Multi chip module
Inventor: MAETA TERUYA
IPC: H01L25/04
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a multichip module which can be miniaturized while plly securing isolation between bear chips. SOLUTION: Two die pads 2 are installed separately on the surface 1A of a substrate 1, and two ground patterns are installed at a rear face by making them face the die pads 2. The die pads 2 and the ground patterns are connected through the conductive films 4A of through-holes 4. Plural end face through-holes 5 are formed at the outer peripheral edges of the substrate 1, and surface electrodes 6 are formed at the peripheries of the end face through holes 5. Bare chips 8 are jointed to the respective die pads 2 and the input/output terminals of the bare chips 8 are connected to the surface electrodes 6 through wire bondings 9. The ground patterns are mutually connected by a connection line 10, having a length dimension which is quarter of the wavelength of an input/output signal.
Patent JP-S63146429-A (JP)
Inventor: MIYAZAWA HISAO
IPC: H01G9/10
Filed: 1986-12-10
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。