baber/WOPTO huggingface dataset:
Patent JP-H04201818-A (JP)
Title: Container transfer device for loading and packing machine
Inventor: SATO SHIGENOBU
IPC: B31B50/32
Filed: 1990-11-29
Abstract: PURPOSE:To improve workability and make whole shape smaller by forming a transfer direction of a container into one direction through the whole of device. CONSTITUTION:A rotary shaft L of a radially disposed mandrel 1 extends in a direction normal to the advancing direction (direction H) of a transfer chain 10 in a straight transfer region S. That is, the surface of rotation of the mandrel 1 is oriented in parallel with the straight transfer direction of a container 7 by means of the chain 10. An auxiliary transfer means 9 positioned between a curved transfer region R of the chain 10 and the mandrel 1 has a plurality of U-shaped auxiliary transfer pieces 12 on its outer periphery. These pieces 12 are turned and moved clockwise along the moving direction (direction H) of the chain 10; however, the rotational movement thereof is not always a rotational movement with a constant radius of rotation.
Patent JP-H02174821-A (JP)
Title: Vacuum cleaner
Inventor: HIRAYAMA YASUTAKA
IPC: A47L9/00
Filed: 1988-12-27
Abstract: PURPOSE:To prevent a lid from opening exceeding a certain limit and to firmly fit an axis into bearing holes by a method wherein a hollow arm protrudes from one end of the lid, which opens or closes the top of a dust collection chamber of a cleaner main body, and has an axis that is supported free to rotate by the baring holes, and a projection for a stopper is provided to control the opening range of the lid. CONSTITUTION:An axis 5 has an inclined part at one end. On the other hand, a handle 6 is formed into a U-shape, fitted outside an arm 4, and provided with a hole 8 through which the axis 5 is inserted. A stopper 9 protrudes from the bottom of a recessed part 6 of a cleaner main body 1 facing the hollow part of the arm 4, and a part of the arm 4 comes into contact with a piece 10 when the arm 4 is turned in the direction of the angle of elevation as a lid 3 is opened. Therefore, the opening of the lid 3 is limited to a specified angle, and the handle 6 is prevented from receiving an excessive force. Facing the hollow part of the arm 4, the stopper 9 is prevented from displacing to the left or right, so that the axis 5 is not forced out from bearing holes 7 even if the inserted depth is not deep enough.
Patent JP-H11167974-A (JP)
Title: Terminal crimp machine
Inventor: KAWAMOTO HIROSHI
IPC: H01R43/055
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a terminal crimp machine capable of downsizing and lightening an applicator, and accelerate the replacing work of the applicator. SOLUTION: This terminal crimp machine is provided with an applicator 55 disposed on a crimp machine main body 51 so as to be freely replaceable, a terminal-carrying mechanism 57 for carrying a terminal linked body in a carrying direction B, first cut mechanism 59 installed on the upstream side of the carrying direction B of the applicator 55 and successively cutting the cutting-away portions of the connection sides of the respective crimp terminals of the terminal linked body, a position adjustment mechanism 61 for adjusting the installing position of the first cut mechanism 59 on the crimping machine main body 51 substantially along a width direction C of the terminal linked body, an adhesive applying mechanism successively applying an epoxy adhesive into the crimp portions of the respective crimp terminals of the terminal linked body.  The applicator 55 is provided with an anvil 73 and crimpers 81, 83 for conducting terminal crimping, and second cut mechanism 75 for cutting the cutting-away portions of the crimp portion sides of the respective crimping terminals.
Patent JP-H03193586-A (JP)
Title: Frame for motorcycle
Inventor: TOKUNAGA TOSHIAKI
IPC: B62K11/10
Filed: 1989-12-25
Abstract: PURPOSE:To improve the extent of rigidity at a frame rear part by attaching a main pipe tight to the front end of a rear frame molded and welded with symmetrical steel plates, piercing a cushion boss and a rear fork boss through the rear frame and connecting them with a rear pipe, then reinforcing the rear frame with a reinforced plate formed into a recess form along the rear pipe. CONSTITUTION:A rear frame 1 is made up of welding those of symmetrically split and press-formed steel plates together. A rear part of a main pipe 2 is inserted into a front end of the rear frame 1 and welded. In addition, a cushion boss 5 and a rear fork boss 6 are horizontally pierced through each of both upper and lower parts of the rear frame 1 and welded as well, and both ends of a rear pipe 7 are welded to both these bosses 5, 6 and connected to each other. As for a reinforced plate 8, a steel plate is press-formed into an almost recess-form section, the center is made to go along the rear side of the rear pipe 7, and both edges are welded to symmetrical lower edge inner parts of the rear frame 1. Therefore a rear part of the rear frame 1 has the reinforced plate 8 so that its rigidity is enhanced.
Patent JP-2000162278-A (JP)
Title: Maintenance-free test system
Inventor: SUGAMORI SHIGERU
IPC: G01R31/28
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance-free test system, which does not require a user to be aware of changes in the configuration of internal hardware as a result of maintenance of the test system. SOLUTION: A maintenance-free test system is constituted of a test controller 14 with test channels, corresponding to the number of a large number of terminal pins of a semiconductor device provided inside the test system for control the various operation of the test system, a test unit 15 for generating test patterns and expected-value patterns at predetermined timing in a predetermined waveform, a test head 16 with a pin assignment converter to provide the test unit 15 with conversion data which indicate the conversion relationship between the physical test pin number of the test unit 15 and an auxiliary tester pin numbers, a driver for providing a device to be tested 18 with a predetermined amplitude value, and a comparator for comparing an output signal from the device to be tested 18 with an expectation value,  a switching circuit 24 for switching from a defective tester pin to an auxiliary tester pin on the basis of the conversion data from the pin assign converter, and a system monitor 26 to monitor the switching and to control the data of the switching.
Patent JP-H06179519-A (JP)
Title: Acceleration/deceleration control detector for traveling object
Inventor: MURAKOSHI SHINICHI
IPC: B65G43/08
Filed: 1992-12-14
Abstract: PURPOSE:To reduce the number of sensors to be mounted which detects the passage of a load W and are mounted to control the traveling speed of the load increasingly or decreasingly or its stopping on a traveling route such as a conveyer. CONSTITUTION:The first position detecting sensor 21 and the second position detecting sensor 22 to detect the position of a traveling object are mounted at appropriate intervals on the traveling upstream side and the traveling downstream side of the carrying-in and -out part 10 of a conveyer roller which a load W passes through. On the traveling route between both the position detecting sensors 21, 22, a detecting sensor 23 for controlling increasingly or decreasingly which consists of a signal transmission part 23a and a signal receiving part 23b is arranged aslant fore and aft in the traveling direction of the load W.
Patent JP-H0898902-A (JP)
Title: Yarn wound type golf ball
Inventor: MARUKO TAKASHI
IPC: A63B37/12
Filed: 1994-12-14
Abstract: PURPOSE: To provide a yarn wound type golf ball, by which flying distance and spin performance can be sufficiently satisfied, and which is excellent inn durability by forming a cover of a yarn wound type golf ball into a multi-layer structure in such a manner that an outer layer has a low hardness while an inner has a high, and specifying the thickness of the outer layer. CONSTITUTION: A yarn rubber 2 is wound round a center ball 1, and covered with a cover 3 to form a yarn wound type golf ball. At this time, the cover 3 is formed into a multi-layer structure having an outer layer 4 and an inner layer 5 having a higher hardness than the outer layer 4, and the thickness of the outer layer 4 is 0.4mm or more, preferably 0.4-3.0mm. Further, the total thickness of the outer layer 4 and the inner layer 5 is set 1.0-4.0mm. Resin for forming the outer layer of the cover 3 is let have a Shore D hardness of 40-55, and that for the inner layer 5 is let have 55-68. Further, a difference in resin hardness between the outer layer 4 and the inner layer 5 is a Shore D hardness of 5 or more. The outside diameter of the center ball 1 is 27-32mm, the weight is 15.0-23.0g, and a liquid center is used.
Patent JP-2001156225-A (JP)
Title: Semiconductor device
Inventor: MASAMITSU KUNIAKI
IPC: H01L23/36
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, with which heat radiation or electric conductivity can be improved and various semiconductor chips can be easily housed. SOLUTION: A pair of heat radiating members 2 and 3 are located so as to sandwich planar located Si chips 1a and 1b, and the main electrodes of the Si chips 1a and 1b and the respective heat radiating members 2 and 3 mainly composed of metals of Cu or Al are connected through a bonding member 4 so as to electrically and thermally connect them. On the heat radiating member 2 on one side, a protruding part 2a is formed corresponding to the confronted Si chips 1a and 1b and the top end of that protruding part 2a and the main electrode are connected. Then, the Si chips 1a and 1b and the respective heat radiating members 2 and 3 are sealed with resins.
Patent JP-H01174331-A (JP)
Title: Production of unbaked confectionery using dried fruits
Inventor: ASANO TAKAHARU
IPC: A23L19/00
Filed: 1987-12-29
Abstract: PURPOSE:To obtain the subject unbaked confectionery good in feel when eaten with strong sense of the season through such process that seeds etc. are taken out of dried fruits followed by seasoning the resultant fruits with, e.g., syrup to make a raw material, which is them packed with foods such as candy or rice cake followed by forming into the shape of the original fruits. CONSTITUTION:For example, the skin or a dried persimmon is cut to take out the seeds and part of the content from the persimmon to form a space therein. The resultant dried persimmon is dipped in a syrup solution for two to three days followed by packing the space with an appropriate amount of, e.g., rice cake to restore the original size of the persimmon form. Thence, flour is attached to the outer surface so that white powder seems to effloresce thereon. Other than flour, a jelly or nut may be applied.
Patent JP-2000162025-A (JP)
Title: Over-dish type dry balance
Inventor: SPANNAGEL WILFRIED
IPC: G01G19/52
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an over-dish dry balance wherein a sample and a heat radiating source are disposed close to each other, a scale pan is easily accessible for supply, a weighing mechanism having the pan is stably set in a casing of a dry type balance. SOLUTION: The over-dish type dry balance is of a type comprising a scale pan 9 supported on a weighing mechanism and heat radiating source for heating and drying an object to be weighed, and the radiating source is mounted on a horizontally movable carriage wherein the pan 9 is freely accessible at a supply position of the carriage, and covered with the heat radiating source at a drying position of the carriage.
Patent JP-H10168461-A (JP)
Title: Production of needle coke
Inventor: SHIBATA KAZUYA
IPC: C10C3/10
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a needle coke which can give a graphite electrode excellent in performance such as strength, by using a generated coal tar having a specifying phenanthrene content in producing a needle coke from raw material comprising coal tar generated in the process of dry distillation by adding recycled coal tar to coal charged into a coke oven. SOLUTION: Coal tar or coal tar pitch is added by recycling to coal charged into a coal oven, and the generated coal tar is used as the raw material to produce a needle coke, wherein the coal tar used as the raw material comprises one having a phenanthrene content of 6-10wt.%. An especially preferably coal tar used comprises one satisfying the formula Y>=7.48×X-2.50 [Y is phenantherene content (wt.%); and X is the specific gravity (15/4 deg.C) of coal tar].
Patent JP-H09174141-A (JP)
Title: Die for extrusion of metal hollow material
Inventor: YANO SADAHIDE
IPC: B21C25/04
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain the die, by which plural piece simultaneous extrusion is made possible with a simple constitution, further plural hollow materials can be simultaneously extruded in good shape precision. SOLUTION: A male die is constructed so that two core holding holes 15, 15 are arranged to a bridge part 13 of a die member 6 for core holding and the cores 5, 5 are respectively inserted/held to these core holding holes 15, 15, a female die 3 is arranged with two of forming hole bearing parts 21, 21 to form the peripheral part of a hollow material E, in the state both male/ female dies 2, 3 are assembled, two forming clearances 22, 22 are independently formed each other.
Patent JP-H10162810-A (JP)
Title: Positive electrode plate for lithium battery and lithium battery
Inventor: YASUDA HIDEO
IPC: H01M4/525
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a lithium battery of high performance in which nickel oxyhydroxide is used as a positive electrode active substance. SOLUTION: A lithium battery comprises a positive electrode plate for a lithium battery containing nickel oxyhyroxide and nickel-acid-lithium, and a lithium battery positive electrode plate containing lithium containing nickel oxyhyroxide and nickel-acid-lithium. A charging/discharging voltage and an open circuit voltage are more largely changed in association with a charging/ discharging depth than conventional batteries. Furthermore, nickel oxyhyroxide can be excellently charged or discharged. That is, it is possible to provide a novel lithium battery in which a voltage can be substantially sequentially changed within a region from 4.2V to 2V.
Patent JP-H06179944-A (JP)
Title: Cr series ultrahigh tensile strength electric resistance welded steel tube excellent in ductility
Inventor: KIMIYA YASUO
IPC: C22C38/00
Filed: 1992-12-15
Abstract: PURPOSE:To provide a Cr series ultrahigh tensile strength electric resistance welded steel tube excellent in ductility and used for an automotive structural member or the like. CONSTITUTION:This is an electric resistance welded steel tube having a componental compsn. obtd. by incorporating one or more kinds of, by weight, 0.01 to 0.20% Ti and 0.01 to 0.20% Nb into 0.15 to 0.30% C, 0.05 to 0.50% Si, 2.0 to 3.0% Mn, 0.005 to 0.020% P, 0.0005 to 0.0060% S, 0.01 to 0.08% Al, 0.001 to 0.0O3% B, 0.002 to 0.0050% N and 0.5 to 1.5% Cr, and the balance Fe with inevitable elements, and in which normalizing is executed as heat treatment to regulate its tensile strehgth into 150 to 180kgf/mm<2>, elongation into >=10% and yield ratio into 0.70 to 0.85. There is not need of executing hardening after the formation of the electric resistance welded tube for obtaining the ultrahigh tensile strength electric resistance welded steel tube, so that, it is economical, and, a square steel tube and a special shaped steel tube are easily manufacturable as well.
Patent JP-2001152211-A (JP)
Title: Method for producing flat metal powder for electromagnetic wave absorber
Inventor: ENDO HIROSHI
IPC: H01F1/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing metal powder low in an oxygen content at a low cost by which the working environment is satisfactorily retained, and the problem of waste treatment is reduced in a method for producing the flat powder of soft magnetic metal composing an electromagnetic wave absorber obtained by dispersing the powder of soft magnetic metal into a matrix of rubber or plastics and having a high aspect ratio by wet grinding treatment. SOLUTION: The powder of an Fe-Cr alloy containing, by weight, 5 to 25% Cr, and the balance substantial Fe is subjected to grinding treatment for a suitable time, ordinarily, for 3 to 10 hr with water instead of an organic solvent as a medium by using an attoritor. At the time of the treatment, a lubricant such as zinc stearate may be added thereto.
Patent JP-H11157899-A (JP)
Title: Antifungal artificial marble and its production
Inventor: TAKAHASHI NAOKI
IPC: C04B111/54
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To produce an artificial marble product low in price and capable of obtaining a high antifungal effect even if the amount of an antifungal agent is small by a molding method such as a pressure molding by heating at high temperature, BMC and SMC which are impossible heretofore and to produce the antifungal artificial marble product hardly causing discoloring, excellent in light resistance and good in physical property and appearance even when a silver-based antifungal agent is used by using the antifungal agent good in dispersibility. SOLUTION: In this antifungal artificial marble molded by the pressure molding by heating, the antifungal agent or the antifungal agent and an inorg. auxiliary material are dispersed in the whole product, and these are abundantly aggregated near surface layer side. The antifungal agent is a silver-based antifungal agent carrying at least one kind among silver compd., silver ion, silver complex salt or silver complex ion on an inorg. carrier, and an ion exchange type or soluble carrier is used as the inorg. carrier and the inorg. auxiliary material. After subjecting the antifungal agent or the silver based antifungal agent to mixing agitation in a resin material, the resin paste in which a packing material, etc., are mixed by agitation is arranged in a mold and pressurized.
Patent JP-H07199655-A (JP)
Title: Developing device for electrophotographic recorder
Inventor: MURAKAMI EISAKU
IPC: G03G15/06
Filed: 1993-12-28
Abstract: PURPOSE:To prevent toner from being scattered and image quality from being deteriorated. CONSTITUTION:A thin film body 15 or the brush part of a conductive brush attached to the wall surface of a developer container 14 near an elastic roller 12 is set to abut on the peripheral wall of the roller 12 from a contact point with a photoreceptor to a contact point with a developing roller 7 and space between the roller 12 and the container 14 is closed, whereby the toner flying high in a spot approaching or contacting to the rollers 7 and 12 is prevented from being blown off from a developing device. When the conductive brush is set, counter charge on the roller 12 is arranged by a self-discharge effect or biasing to the same potential as the roller 12, so that the image quality is prevented from being deteriorated.
Patent JP-H06165502-A (JP)
Title: Thyristor phase control system
Inventor: MATSUMOTO MITSUO
IPC: H02M7/17
Filed: 1992-11-20
Abstract: PURPOSE:To provide a thyristor phase control system controlling a thyristor Leonard device, etc., with high resolution, accuracy, and response without increasing the load of a microprocessor even when a plurality of thyristor bridge circuits are subjected to phase control. CONSTITUTION:A phase detector 31, an LPF 32, a VCO circuit 33, and a pulse generator 5 constitute a PLL circuit. A timer 51 counts a VCO output clock CLK, a comparator 52 detects coincidence of the counted value and the timer value which is set by a CPU 6, and a command decoder 55 outputs an interrupt request signal INT to the CPU 6. The CPU 6 sets a next control command to a command register 54 at each input of the interrupt request signal INT. A pulse PP obtained by dividing the clock CLK with a frequency-dividing ratio corresponding to the timer value which is set by the command decoder 55 or the CPU 6 is output to the phase detector 31 and is subjected to phase comparison with a power supply pulse ACP. A control angle alpha which is output to an SCR selection port 7 from the CPU 6 using a gate pulse GP is applied to the gates of corresponding SCR 11-16.
Patent JP-2001155428-A (JP)
Title: Charge-pump circuit
Inventor: ENOI TAKAHIRO
IPC: G11B20/10
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a charge-pump circuit eliminating current unbalance by loading two pieces of respective reference current sources for UP currents and DOWN currents. SOLUTION: Although a reference voltage source 100 is provided to a first voltage control part 105, the first voltage control part 105 controls the input of a voltage control type variable current element 103 so that the same voltage value is imparted to the terminal A of a resistor 101 for the UP currents. When a source voltage is defined as Vdd, the resistance value of the resistor 102 for the DOWN currents R2 and the voltage value of the reference voltage source 100 V, a current of (Vdd-V)/R2 flows through the resistor 102 for DOWN current, and a current of (Vdd-V)/R2 also flows through a voltage control type DOWN side current source 108 by a current mirror phenomenon. Further, by keeping the relation R1=R2*V/(Vdd-V), the current unbalance between a voltage control type UP side current source 107 and the voltage control type DOWN side current source 108 is eliminated.
Patent JP-2001155621-A (JP)
Title: Electron emitting element and image display
Inventor: FUKUDA YUMI
IPC: H01J1/304
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a high speed and high reliable electron emitting element which permits an uniformity and an approachability of a gate-to-emitter distance while achieving a low resistance allowing a high frequency driving of a large- sized screen, and which can obtain a stable electron emission and which can respond to an increase in a screen size. SOLUTION: A membrane thickness of an inter-gate line or inter-emitter layer insulation layer is thinner at a tip of as gate opening end and increases in proportion to a distance from the opening end according as the insulation layer becomes more distant from the opening end, and is formed to have approximately the same height as that of the emitter in the area other than just above the emitter.
Patent JP-H07184741-A (JP)
Title: Chair equipped with backrest
Inventor: HAMA KATSUNORI
IPC: A47C7/14
Filed: 1993-12-28
Abstract: PURPOSE:To speedily project a waist supporting part and support the waist with the proper strength when the waist (buttocks part) by the waist supporting part in a rocking state, by constituting a backrest from a back supporting part and the waist supporting part. CONSTITUTION:A leaf spring 20 is arranged in an extension state between a fixed frame body 6 and the upper part of a back supporting rod 5, and a wais supporting part 4b is pressed by utilizing the bending deformation of the leaf spring 20 due to the rearward tilt movement of the back supporting rod 5. In other case, an air bag is installed between a supporting body installed on the back supporting rod 5 and a backrest 4, and the waist supporting part 4b is pushed forward by utilizing the shift of the air in the bag 31.