baber/WOPTO huggingface dataset:
Patent JP-2001111417-A (JP)
Title: Pll circuit
Inventor: ENDO TOSHISHIGE
IPC: H04L7/033
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To suppress the sudden frequency variation of an output clock even when the phase of a clock inputted to a PLL circuit is suddenly changed. SOLUTION: A comparator 6 compares the output voltage of a phase comparator 1 for generating voltage proportional to a detected phase difference with an optionally set voltage value. A delay circuit 7 inserts a phase delay into an output clock from a VCO 5 on the basis of an output result from the comparator 6 and outputs the clock to a phase comparator 2. The comparator 2 can suppress the variation of control voltage of the VCO 5 obtained by the addition voltage of the loops of the 1st and 2nd phase comparator 1, 2 because the phase of the comparator 2 itself is controlled in the reverse direction of the phase of the comparator 1. Consequently variation in the frequency of the output clock can be eased.
Patent JP-H01159415-A (JP)
Title: Intake device for multiple inlet valve type engine
Inventor: YOSHIDA TAKUMORI
IPC: F02F1/42
Filed: 1988-11-18
Abstract: PURPOSE:To improve the exhaust of accelerating performance at a low speed driving range in particular by forming a suction passage with plural numbers of inlet branch passages accorded each to each of low or high speed driving ranges of an engine, and installing each of throttle valves, consisting of a manual valve and an automatic valve, in each of these inlet branch passages. CONSTITUTION:Each one end of first and second inlet branch passages 11, 12 forming a suction passage is interconnected to an intake port 6 being opened to a combustion chamber 5 of an engine 1, and each other end is opened to the inner part of an inlet distributor box 14. At this time, the second inlet branch passage 12 is interconnected to a bottom surface of this inlet distributor box 14, while the first inlet branch passage 11 is interconnected to an upper part of the inlet distributor box 14 after piercing through the bottom surface, and each length is varied and fitted for a high speed range or a low speed one of the engine 1 respectively. In addition, a primary throttle valve 23 consisting of a manual valve is installed in an inlet pipe of the inlet distributor box 14, while a secondary throttle valve 24 consisting of an automatic valve is installed in the second inlet branch passage 12. At the low speed range of the engine 1, intake air is led into the combustion chamber 5 from the first inlet branch passage 11 alone.
Patent JP-S62152103-A (JP)
Inventor: FUKUSHIMA SHIN
IPC: H01C7/02
Filed: 1985-12-26
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。
Patent JP-H03151079-A (JP)
Title: Production of coating means
Inventor: TSUJIMOTO MASARU
IPC: B43K8/02
Filed: 1989-11-08
Abstract: PURPOSE:To prevent the settlement of dye particles by forming a part of the coating means of a magnetizable material and forming magnetic poles which generate magnetic fields in the magnetizable material. CONSTITUTION:A marking pen B is inserted into a cylindrical bobbin 1 constituting a magnetizing device A and a DC current is passed to a coil 2. A thin film 6 is excited and magnetized by the magnetic flux generated intersectionally with the coil 2, by which the magnetic poles consisting of an N pole are formed at one end of an ink occluding center core 7 and an S pole at the other end. The dye particles in the ink move in the settling direction when this marking pin is erected and held to face the pen tip upward, but this movement is executed within the magnetic fields between the magnetic poles of the ink occluding center core 7 and, therefore, electric energy acts as kinetic energy on the dye particles. Thus, the settling stagnation of the dye particles is prohibited and the nonuniformity of the density of the color tones is prevented.
Patent JP-2001112444-A (JP)
Title: Preparation for livestock meat daily dish and livestock meat daily dish using the same preparation
Inventor: SHIZU KAZUTO
IPC: A23L13/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a preparation for a livestock meat daily dish capable of improving the texture in the livestock meat daily dish and to prepare the livestock meat daily dish using the preparation for the livestock meat daily dish. SOLUTION: This preparation for the livestock meat daily dish is prepared by making a liquid containing one or more kinds of a protein, a starch or thickening polysaccharides absorbed in livestock meat. The livestock meat daily dish is prepared by using the preparation therefor.
Patent JP-H02161704-A (JP)
Title: Wound core
Inventor: SAKAMOTO MASARU
IPC: H01F27/26
Filed: 1989-11-13
Abstract: PURPOSE:To fix an iron core without damaging it by winding an amorphous alloy sheet to form a wound core, and winding a retaining plate having excellent comfortability to the amorphous alloy, around the external periphery of the wound core. CONSTITUTION:When amorphous material is wound and an iron core 1 is formed, a soft metal plate (Al plate) comformable with the iron core shape or a very thin non-magnetic metal plate (0.1-0.3mm thick stainless plate) is wound on the outermost periphery, as a retaining member 4. The outer periphery thereof is fixed by a fastening band 3. Since the amorphous material is very thin, rigidity of the whole iron core is little, and the whole iron core material is uniformly fastened without damaging the surface. By inserting a retaining member also into the innermost periphery, the iron cor material is not damaged at the time of coil assembling.
Patent JP-H04165556-A (JP)
Title: Single kanji (chinese character) converting system
Inventor: MAFUNE HIDETAKA
IPC: G06F17/22
Filed: 1990-10-30
Abstract: PURPOSE:To easily and quickly obtain a desired KANJI (Chinese character) notation by converting plural reading character-strings related to one inputted KANJI notation to KANJIs, respectively and outputting a common conversion result as a conversion candidate. CONSTITUTION:An input/output part 10 is constituted of an input part constituted of a keyboard and a mouse, and a display part of a display, etc., and the input part inputs various instructions, and plural reading related to a desired KANJI notation. On the other hand, the display part displays a result of processing from a document processing part 20, and a result of conversion by a single KANJI converting system and other converting system, for instance, a continued sentence clause converting system. In such a state, plural reading character-strings related to one KANJI notation which is inputted are converted to KANJIs, respectively, and from in each conversion result, a common conversion result is outputted as a conversion candidate. In such a way, the number of conversion candidates becomes smaller than the case when one reading character-string is inputted, and a desired KANJI notation can be obtained quickly.
Patent JP-H10143921-A (JP)
Title: Optical disk and its manufactur
Inventor: KAMIYAMA TSUGUYUKI
IPC: G11B7/24
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk and its manufacture capable of increasing recording density, performing stable tracking, facilitating signal processing and simplifying a manufacturing process. SOLUTION: The header part 5 of the groove track 2 of the optical disk is adjacent to the header part 5 of the land track 3 in the radial direction, and by displacing the groove track 2 to the side of the land track 3 of only one side in the radial direction, wobbling grooves 7 are formed. Address information is recorded by forming the wobbling groove 7 on the header part 5, and is read by a difference of reflection light quantity between a data part 4 and the wobbling groove 7.
Patent JP-2000110923-A (JP)
Title: Lubricating structure of transaxle
Inventor: SHOJI MASAMI
IPC: F16H57/04
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To introduce oil to a shift gear train without arranging a separate part by forming/arranging distributing ribs for distributing oil scraped up by a final driven gear to the rotational axis side of the final driven gear and the outside separating from the rotation axis, on case wall of an axle case. SOLUTION: First/second distributing ribs 72, 74 are formed/arranged on first/second differential machine case walls 20, 22 being a case wall of an axle case 6 for journalling a differential machine 52 as distributing ribs for distributing oil scraped up by a final driven gear 70 to the rotational axis C side of the final driven gear 70 and the outside separating from the rotational axis C. A lubricating structure of this transaxle 4 can introduce oil to a first speed gear train 32 to a fifth speed gear train 40 without arranging a separate part such as an oil gutter and an oil pump to thereby efficiently lubricate the first speed gear train 32 to the fifth speed gear train 40 and first/second differential machine bearings 56, 58 of the differential machine 52.
Patent JP-H09137223-A (JP)
Title: Production of grain-oriented silicon steel sheet excellent in magnetic property
Inventor: KUMANO TOMOJI
IPC: C22C38/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To stably produce a grain-oriented silicon steel sheet excellent in magnetic properties by rolling a silicon steel slab having a specified compsn. composed of C, Si, Mn, S, Se, Al, N, Mo and Fe and thereafter executing nitriding treatment. SOLUTION: A silicon steel slab contg., by weight, 0.020 to 0.075% C, 2.5 to 5.0% Si, 0.05 to 0.45% Mn, <=0.15% S or Se, 0.010 to 0.050% acid soluble Al, 0.0035 to 0.012% N and 0.005 to 0.08% Mo, furthermore contg., at need, 0.02 to 0.15% Sn and 0.03 to 0.20% Cr, and the balance Fe with inevitable impurities is heated at <=1280 deg.C, is thereafter subjected to hot rolling and is subjected to hot rolled sheet annealing according to necessary. This hot rolled sheet is subjected to cold rolling for one time or >= two times including process annealing, and the final rolling ratio is regulated to >=80%. This cold rolled sheet is subjected to decarburizing annealing, is allowed to run at 650 to 850 deg.C in a gaseous mixture of H2 , N2 and NH3 , is subjected to nitriding treatment so as to regulate the content of N to >=120ppm and is subsequently subjected to finish annealing.
Patent JP-H07146743-A (JP)
Title: Ultrasonic coordinate input pen
Inventor: IWAMOTO YASUHIDE
IPC: G06F3/043
Filed: 1993-11-24
Abstract: PURPOSE:To improve transmission efficiency and writing touch by turning the transmission surface of a piezoelectric vibrator to a recessed surface whose center is provided near the tip of a pen tip part and applying resin coating on the tip of the pen tip part. CONSTITUTION:This pen is constituted of a shaft body 2, the piezoelectric vibrator 1 and the pen tip part 3 and a driving circuit 6 for driving the piezoelectric vibrator 1 by prescribed pulses is connected to the piezoelectric vibrator 1. For the piezoelectric vibrator 1, electrodes are formed on the front and back of a piezoelectric material such as PZT or the like for instance and the transmission surface 1a is the recessed surface whose center is provided near the tip of the pen tip part 3. Also, the resin coating 5 is applied on the tip of the pen tip part 3. As a coating material, epoxy resin or the like is used. Ultrasonic waves transmitted from the piezoelectric vibrator 1 which is turned to the recessed surface are focused near the tip of the pen tip part 3 and efficiently propagated to a panel surface.
Patent JP-H11127276-A (JP)
Title: Data communication system
Inventor: KAKEYA MASAO
IPC: H04M11/08
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce scales of a device and a signal processing and to simultaneously improve transmission efficiency by transmitting information stored in an information center to a communication terminal at a requested side without performing format transformation. SOLUTION: Information on text data and/or image data is stored in a information storage part 12 of the information center (host device) 1. The stored information is taken out by an operation of an input device 23c of the communication terminal 2 through a modem 22 and a cable telephone line network by using a transmission protocol of a YMODEM, a YMODEM-G or a ZMODEM and simultaneously by a transmission sequence with a modem 13 of the information center 1. The stored information on the image data is printed and outputted with a printer 23a at the communication terminal 2 and in addition, the stored information is displayed on a screen in a display 23b. And the stored information on the text data is displayed on the screen in the display 23b.
Patent JP-2001115850-A (JP)
Title: Engine
Inventor: KUROKI MASAHIRO
IPC: F02B77/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To lighten weight and reduce a cost in a connecting structure of a generator to a crankshaft also make even miniaturization capable of an engine total unit, in an engine provided with the generator constituted by a rotor formed by securing a magnet to an inner surface of a bowl-shaped flywheel coaxially connected to the crankshaft and a stator fixedly arranged in the inward of this rotor. SOLUTION: A flywheel 65 is integrally formed in a balance weight 37a integrally provided in a crankshaft 37.
Patent JP-H06123535-A (JP)
Title: Refrigerator
Inventor: NAGATA KENSHIRO
IPC: F25C5/18
Filed: 1992-10-07
Abstract: PURPOSE:To utilize the interior of an ice storage vessel for storing other foodstuffs and effectively utilize a capacity in a freezing chamber. CONSTITUTION:An ice storage vessel 3 for containing ice cubes dropping from an ice making device 2 is provided. An ice detecting lever 26 is provided, which detects the quantity of ice cubes in the ice storage vessel 3 and controls the operation of the ice making device 2. A freely detachable partition is provided, which divides the interior of the ice storage vessel 3 into a rear space 3A, into which the ice cubes are dropped from the ice making device 2, and another front space 3B. The ice decting lever 26 is positioned on the side of the rear space 3A.
Patent JP-H01136944-A (JP)
Title: Sintered metallic material
Inventor: KIKUCHI ISAMU
IPC: C22C9/00
Filed: 1987-11-20
Abstract: PURPOSE:To obtain the present material having excellent strength and corrosion resistance and having small coefficient of friction by subjecting the material powder in which specific ratios of bronze powder, German silver powder and iron powder are compounded to compression molding, sintering said powder in a reducing atmosphere and sizing the same to the required size and porous ratio. CONSTITUTION:The material powder to which, by weight ratio, 10-40% bronze powder, 20-50% German silver, 10-40% iron powder are compounded and, if required, <=5% solid lubricant is furthermore mixed is subjected to compression molding into 25-35vol.% porous ratio. Said molded body is charged to a heat-resistant vessel to cover and is sintered for 30-60min at 830-950 deg.C in a reducing atmosphere. The resulting sintered body is then subjected to compression sizing at about 20-35% compression ratio to form into the required size having 15-25% porous ratio. By this method, the sintered metallic material consisting of 20-73% Cu, 2-13% Zn, 2-9% Ni, 0.5-4% Sn and, if required, 0.1-5% solid lubricant with 10-40% inevitable impurities is obtd. Said sintered metallic material shows excellent fitness with the mating members when used to bearing, etc.
Patent JP-H10129492-A (JP)
Title: Motor-driven carrier
Inventor: SUESHIGE HIROSHI
IPC: B62B3/00
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To permit manual direction correction by devising a vehicle body frame structure for reduction in the weight of a vehicle body. SOLUTION: A loading space 5 is inclined so that its front side may rise gradually and is made to serve as a part of vehicle frame 20 by receiving the loading space directly on the motor case 38b of a motor 38, and a motor shaft L2 is disposed on the roughly vertical line passing through a front wheel axle 44. A hanger bolt 51 for hooking the free end of a battery cage 37 is fitted on the loading space 5, and the piece 35 of a gripping handle 9L is fixed against a handle bracket 52 extending from the loading space 5 with a bolt 53. By making the motor case serve as a part of vehicle body frame, it is possible to attain weight reduction and simplification of the vehicle body frame.
Patent JP-H03156096-A (JP)
Title: Apparatus and method for underground connection of shield tunnel ground
Inventor: MIYAZAWA KAZUO
IPC: E21D9/06
Filed: 1989-11-13
Abstract: PURPOSE:To raise the durability a shield tunnel by a method in which a penetrating ring is housed in the space between the inner and outer cylinders of the double structure tip of the skin plate in a shield excavator, a penetration chamber is formed in the other shield machine, and a reinforcing ring is provided to the cutter. CONSTITUTION:Excavation is made by the cutters 17 of sporks 31,... for the insides of the inner cylinders 9, 23 of tunnel by means of shield excavators 28, 29. The outside of the excavated portion is excavated by the cutters 35,... of the reinforcing ring 34 and by the cutters 17,... of the sporks 32,... reinforced by reinforcing rings 34. When tunnel connecting parts are approached, the sporks 32,... are removed, the rings 34 are left behind, and the sporks 32,... are shortened beyond the radius of the inner cylinders 9, 23. The penetrating ring 10 of the shield machine 28 is moved to cover the ground Gj, and the shield machines 28, 29 are disassembled to excavate the ground of the connecting point. The tunnel can thus be excavated over long distance.
Patent JP-H10143364-A (JP)
Title: Processing unit
Inventor: HIROSE YOSHIO
IPC: G06F9/30
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To make a user define an original command without adding any change to a processor core optimally designed by providing a 1st command decoder for decoding a non-user-defined command in the processor core and providing a 2nd command decoder for decoding a user-defined command in a user's original circuit. SOLUTION: Since the user a original circuit 8 is provided with the 2nd command decoder 12 for decoding a user-defined command, the 1st command decoder 10 for decoding a non-user-defined command is made having no concern in any content of the user-defined command. Thus, even if the content of the user-defined command differs for each user, it is not required to design the 1st command decoder 10 again. Thus, by previously building in a command usable as the user-defined command in the command set of the processor core 7, a peculiar command can be defined without adding any change to the processor core 7 optimally designed by full-custom design.
Patent JP-H09137991-A (JP)
Title: Air conditioning equipment
Inventor: EGUCHI TETSUSHI
IPC: F24D3/00
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To carry out discrete timer-operations of an indoor machine and a mat for floor heating and thereby to conduct comfortable operations by providing a first timer means which controls the start and stop of the operation of the indoor machine and a second timer means which functions independently of the first timer means and controls the start and stop of the mat for floor heating. SOLUTION: An indoor machine 100 has a heat exchanger 101 for heating which heats indoor air and a heat exchanger 102 for cooling. Air conditioning equipment 104 has a mat 103 for floor heating through which a heating medium flows, a first timer means 105 which switches over operation modes by controlling a refrigerant flowing through the heat exchanger 102 and the heating medium flowing through the heat exchanger 101 and the mat 103 and also controls the start of the operation of the indoor machine and the operation mode thereof and a second timer means 106 which controls the start and stop of the operation of the mat 103. This second timer means 106 is so contrived as to function independently of the first timer means (i.e., to function even in parallel with the operation of the indoor machine controlled by the first timer).
Patent JP-S62157121-A (JP)
Title: Article line-up method
Inventor: YAMAMOTO MAKOTO
IPC: B65G47/52
Filed: 1985-12-27
Abstract: PURPOSE:To make it possible to enhance the efficiently of working and the quality control, by retracting a lower conveyer until an article loaded thereon comes to a position direct below the downstream end of an upper conveyer, and by advancing the upper and lower conveyers so that an article on the upper conveyer is dropped so that they are partly superposed and lined up. CONSTITUTION:An ahead uncured tube 5 on a lower conveyer 51 is conveyed to a position direct below the downstream end 37 of an upper conveyer 28 due to retraction of the lower conveyer 51 so that a sensor detects one widthwise end 5b of the tube 5 and delivers a signal to a control means. When the number of counts reaches a set value, the upper conveyer 28 is stopped. At this time one widthwise end of an uncured tube 5 makes into contact with the upper surface of center section of the ahead uncured tube 5. Then, when the upper and lower conveyers 28, 51 are advanced at an equal speed, the uncured tube 5 is dropped from the upper conveyer 28 while it is partly superposed on the ahead tube 5, and when the dropped tube 5 is conveyed to a predetermined position, the rotating direction is reversed so that the conveyer 51 travels in the direction G. Accordingly, the superposed tubes 5 are retracted until their endmost tails come to a position direct below the downstream end 37, thereby the uncured tubes are lined up with they being superposed with each other by 40% of the width thereof.
Patent JP-H10144731-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKUBO TOMOAKI
IPC: H01L21/60
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, which can weld solder bumps on a semiconductor chip to a mounting substrate so as to lessen the positional deviation of the chip from the substrate and can lessen an internal stress in solder connected parts due to the solder bumps to lengthen the fatigue life of the device. SOLUTION: When a semiconductor chip 19 is mounted on a mounting substrate 21 by welding solder bumps 20 to the substrate 21, the mounting substrate 21 is supported on a stage 16 and at the same time, the chip 11 is detachable supported by a tool 11, which is moved in the vertical directions to the stage 16, the fellow solder bumps 20 and 21 on the chip 19 and the substrate 21 are pressure-welded to each other and are fused to form solder connected parts and thereafter, a state that the chip 19 is supported by the tool 11 is released in a state that a solder is fused, the tool 11 is retreated upward, the positional deviation of the chip 19 from the substrate 21 is corrected by a self-correction due to the surface tention of the solder of the solder connected parts in a state that the solder connected parts are fused and after that,  the chip 19 is resupported by the tool 11 to solidify the solder connected parts.