baber/WOPTO huggingface dataset:
Patent JP-H1050848-A (JP)
Title: Method for designing layout and wiring of integrated circuit
Inventor: ODAWARA YOSHIKAZU
IPC: G06F17/50
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To design an integrated circuit having test functions by a method wherein a circuit element of a first neck list is replaced with a circuit element which eliminates test functions to serve as a second neck list, and the minimum layout and wiring change is made according to change position data by difference of the first and second neck lists. SOLUTION: A neck list generation part 12 outputs a first neck list SNET containing a circuit element-scan FF having test functions. The scan FF is replaced with a circuit element-dummy scan FF which eliminates test functions to output a second neck list FNET. A wiring process part 18 decides a wiring route and generates a tentative layout, and thereafter a change abstraction part 19 collates a FNET file 14 with a SNET file 13 to detect a different position. According thereto, wiring change for changing only wiring without changing a position of the circuit element is made, or the minimum layout and wiring changes accompanied by the change of connection relation are made while keeping relative position relation of the circuit element.
Patent JP-H0751875-A (JP)
Title: Correcting method for focal distance of laser beam and apparatus therefor in laser beam machine
Inventor: MORINO ASAMI
IPC: G02B27/00
Filed: 1993-08-18
Abstract: PURPOSE:To detect the variation of a laser beam diameter irrespective of the fluctuation of focal treatment by heat lens effect, to adjust the position of a condenser lens in accordance with its detected effect, to minimize the diameter of the laser beam to the upper surface of a material, to stabilize the cutting condition and to improve the cutting accuracy. CONSTITUTION:A condenser lens 13 is mounted on the machining head 7 of a laser beam machine 1, a laser beam diameter detector 15 to measure a laser beam diameter is set below this condenser lens 13 and an automatic focus adjusting device 29 always to control a distance between the condenser lens 13 and a material to be machined under optimum condition by the laser beam diameter measured by this laser beam diameter detector 15 is provided.
Patent JP-H0833581-A (JP)
Title: Rice washing utensil
Inventor: HODATE AKIKO
IPC: A47J43/24
Filed: 1994-07-26
Abstract: PURPOSE:To uniformly wash rice with a small amount of water without getting hands wet by shaking a container as a whole after rice to be washed is fed in the container together with water and the container is closed tight. CONSTITUTION:A container 1 has holes on both sides, and lids 2 and 6 having handles 4 and 7 are fitted in the holes to close the container 1 tight. A screen 3 is provided on one side of the container 1 to prevent rice from escaping. An air vents can be provided on the lids 2 and 6 or on the container 1 to easily put on and of the lids 2 and 6 or to easily feed and discharge water through the screen 3 without removing the lid 2. The hole on the screen 3 side is covered watertight with the lid 6, and after rice and an adequate amount of water are fed in the container 1 through the hole on the other side, the hole is also covered with the lid 2 to close the container tight. Then, the container 1 is held with both hands to shake it adequate times, the lid 6 on the screen side is removed to drain water inside the container 1, fresh water is fed again, the lid is closed tight and the container 1 is shaken again. Such actions are repeated to wash rice.
Patent JP-H0850244-A (JP)
Title: Zoom lens having high variable power ratio
Inventor: HORIUCHI AKINAGA
IPC: G02B15/20
Filed: 1994-08-05
Abstract: PURPOSE:To obtain high optical performance all over the variable power range where the f-number of a wide angle end shows high brightness such as about 1.8, a variable power ratio shows a high variable power range up to variable power ratio of about 12 and the field angle in photographing at the wide angle end shows the wide field angle up to about 74 deg. all over the image plane by appropriately setting the moving condition of each lens group associated with the refractive power or the variable power of each lens group. CONSTITUTION:This zoom lens is provided with four lens groups, that is, a 1st group L1 having positive refractive power, a 2nd group L2 having negative refractive power, a 3rd group L3 having positive refractive power and a 4th group L4 having positive refractive power in this order from an object side. In the case of varying the power from the wide angle end to a telephoto end, the 2nd group L2 is moved to an image surface side and the other lens groups and a diaphragm are moved independently of each other as shown by arrows. Especially, in the case of varying the power from the wide angle end to the telephoto end, the 1st group L1 is moved on a locus projecting to the image surface side so that a lens interval between the 1st group L1 and the 2nd group L2 may be extended and the 3rd group L3 and the 4th group L4 are moved non-linearly.
Patent JP-S6447031-A (JP)
Title: Formation of pattern
Inventor: TSUJINO YOSHIKAZU
IPC: H01L21/306
Filed: 1987-08-18
Abstract: PURPOSE:To etch a material to be etched regardless of an etching resistance by a method wherein a resist film is selectively removed to expose partially a metal film, a substrate is exposed to a hydrogen chloride-containing atmosphere and parts alone, which are not covered with the resist film, of the metal film are etched. CONSTITUTION:A photoresist film 3 consisting of polymethacrylic acid methyl and so on is applied to a chrome film 2 deposited on the whole surface of a glass substrate 1, is exposed in a prescribed pattern and is developed to expose partially the film 2. The whole substrate is dipped in an etching liquid containing ammonium ceric nitrate as its main component to etch away parts, which are exposed through the apertures of the film 3, of the film 2. The film 3 is again exposed in a prescribed pattern and is developed to form thinner patterns consisting of the resist film in such a way that parts, which are not covered with the film 3, of the film 2 are exposed at the places of both ends so on on the lower side of the film 3. The substrate is exposed in a hydrogen chloride-containing atmosphere for 30minutes. The parts 2a alone, which are not covered with the film 3, of the film 2 are etched.
Patent JP-S6096697-A (JP)
Inventor: SAWARA TOYOMI
IPC: C11D3/14
Filed: 1983-10-31
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-S6181698-A (JP)
Inventor: KANO MASANOBU
IPC: H05K3/34
Filed: 1984-09-28
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-H1143419-A (JP)
Title: Powder cosmetic
Inventor: FUKUDA KEIICHI
IPC: A61K8/29
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a powder cosmetic having no change in color caused by an observation direction, a natural finish, capable of changing the hue of skin while maintaining the sense of transparency and excellent adhesion and spreadability. SOLUTION: This powder cosmetic comprises (A) 0.1-80 wt.% of powder having 7-40 color difference (ΔE) obtained by the equation Δ=[(L45.45 *- L45.20 *)<2> +(a45.45 *-a45.20 *)<2> +(b45.45 -b45.20 *)<2> ]<0.5> in two interference colors (L45.45 *, a45.45 *, b45.45 *) and (L45.20 *, a45.20 *, b45.20 *) regulated by CIE1976L*a*b* color system when a block synthetic leather is uniformly coated with powder in the rate of 8 mg/100 cm<2> and colors are measured at 45 deg. angle of incident light and -45 deg. and -20 deg. angle of light receiving and (B) 0.5-50 wt.% of a monodispersion spherical powder having 0.01-2 μm volume accumulation average particle diameter.
Patent JP-H0256275-A (JP)
Title: Coating method
Inventor: SHIBATA TOKUO
IPC: B05D1/28
Filed: 1988-08-19
Abstract: PURPOSE:To prevent the generation of painting flaws on the coating surface of a support with an extrusion type coater by filtering a coating liquid by a filter body having the diameter smaller than the coating clearance between a doctor edge and the support, then supplying the coating liquid to a coating head. CONSTITUTION:A filter device 26 is disposed to the coating liquid 22 supply port of the coating head 1 of the extrusion type coater or near this port. The filter device 26 is formed of the meshed filter body 28 having an aperture 29 of the diameter smaller than the coating clearance 31 between the doctor edge 5 and the support 7 (or coating roll). The filter body 28 is so loaded into a cylinder that the meshed part has a hemispherical shape. The coating liquid 22 filtered by the primary filter device 25 is injected into the meshed filter body 28 of a filter device 26, is subjected to secondary filtration and is supplied to a pocket part 2. Coarse particles are removed by the secondary filtration in this way even if such particles are incorporated into the coating liquid 22. The unequal coating distribution is thus prevented.
Patent JP-H0752660-A (JP)
Title: Structure for holding battery of electric vehicle in place
Inventor: IWAMOTO KAZUAKI
IPC: B60L11/00
Filed: 1993-08-19
Abstract: PURPOSE:To provide a structure for holding the batteries of an electric vehicle in place, whereby the batteries can easily be installed and removed while reducing the space occupied by the batteries. CONSTITUTION:Batteries 2 are arranged in pairs in the storage portion 10 of a battery frame 1. A belt 12 is stretched over each of the lines of batteries 2 and is secured to the horizontal frame 8 of the battery frame 1 at both ends and its middle portion by a bolt and nut 14 via brackets 13, 15. Each of the brackets 13, 15 is provided with a stopper 18 which can be made to abut to the wall surfaces of those batteries 2 which adjoin to the front and rear sides of each bracket.
Patent JP-H0759387-A (JP)
Title: Driving and controlling of linear dc motor
Inventor: NUMASATO HIDEHIKO
IPC: H02P25/06
Filed: 1993-08-19
Abstract: PURPOSE:To control the fluctuation of thrust to the minimum by selecting the necessary minimum number of conduction phases according to the required thrust in the order they are located near the center of a magnetic flux where a change in the magnetic flux is small and by causing current inversely proportional to the number of the conduction phases to flow. CONSTITUTION:When a thrust command value 1 for a linear DC motor is given, a judging equipment 8 calculates the number of conduction phases N required for generating the thrust command value 1 and at the same time, it resets a current command gain 2 to 1/N the preliminarily set gain at the time of conduction of one phase according to the number of conduction phases N. The judging equipment 8 also selects a conduction phase based on the outputs of Hall elements 6a-6c. Into current amplifiers 4a-4c, current demand values that are the outputs of the current command gain 2 that has been reset to 1/N are input. Based on the command values, the current amplifiers 4a-4c allows current to flow in coils 5a-5c. In order to generate the stable maximum thrust, two phases in one and the same magnetic pole are selected and conducted. In order to control the fluctuation of thrust to the minimum, only one phase out of the two existing in one and the same magnetic pole that is nearest the center of the magnetic pole is selected and conducted.
Patent JP-S58106387-A (JP)
Title: Water evaporation type cooling heat exchanger
Inventor: TATSUMI RIKIO
IPC: F28F25/08
Filed: 1981-12-17
Abstract: PURPOSE:To enhance heat-exchanging efficiency and facilitate assembling and working processes, by a method wherein heat-exchanging elements in each of which a gap between faced parts of a folded sheet fitted with a fluid inlet/outlet pipe at the fold line is formed into a fluid passage communicated with the pipe are arranged with a water-cooling packing intermediately provided therebetween. CONSTITUTION:A metallic sheet 13 having a thickness of about 0.01-1mm. is folded, the fluid inlet/outlet pipe 12 is fitted and fixed at one fold line, and peripheral parts 13-15 are welded, maintaining a gap of about 3-5mm. between the faced parts of the sheet. The pipe 12 and the gap are communicated to each other by fluid inlet and outlet ports 16, 16' .... The heat-exchanging elements 1 are arranged with a water-cooling packing intermediately provided therebetween. A fluid in the pipe 12 is circulated from the ports 16, 16'... into a pipe 21 through the element 1 as indicated by arrows, and is cooled by water flowing downwards on the water-cooling packing (not shown). Accordingly, since a sheet is worked, the heat-exchanging element can be formed easily, and the heat- exchanging efficiency can be enhanced.
Patent JP-S58106455-A (JP)
Title: Ultrasonic test equipment
Inventor: FURUMURA ICHIROU
IPC: G01N29/04
Filed: 1981-12-18
Abstract: PURPOSE:To detect the position and size of a fault at each position in a body to be inspected through simple operation with high precision by using a probe whose radiation angle and focusing depth of an ultrasonic wave beam are optionally settable. CONSTITUTION:The flaw detection angle and focusing depth of a radiated ultrasonic wave beam from a probe 5 having oscillators 6i arrayed in the same plane are set by a flaw detection angle setter 7 and a focusing depth setter 8 respectively and when a selected oscillator 6i is excited, the timing of excitation corresponding to a set value is adjusted by a controller 9. Then, an excitation signal is supplied to each selected oscillator 6i through a transmitter 10, each reflected sound by each oscillator 6i is reflected by a fault in the body to be inspected, and each reflected sound is frequency-discriminated by a receiver 11. Further, respective received signals are summed up by a digital adder 13 on the basis of the timing from the controller 9, and the sum signal is processed by a digital analog converter 14 to supply the resulting video output to a waveform display 16.
Patent JP-2000187754-A (JP)
Title: Sheet distribution mechanism
Inventor: PATTERSON DAVID L
IPC: G07D9/00
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to transfer received paper money upward from a 1st unit up to a 2nd unit through a single transfer station regardless of whether the cash distribution mechanism is of the forward loading mode or backward loading mode. SOLUTION: Paper money is transferred from a pick-up mechanism 52 to a confirmation unit 58 included in the 1st unit 42. When the paper money is rejected, a switching gate directs the paper money to a prage pin 62 also included in the 1st unit 42. The 2nd unit 44 is mounted on the 1st unit 42 in an orientation selected for the 1st unit 42 depending on whether the cash distribution mechanism 20 is of a forward loading mode or a backward loading mode. Paper money received by the confirmation unit 58 is transferred upward from the 1st unit 42.
Patent JP-H0496213-A (JP)
Title: X-ray aligner
Inventor: MIZUSAWA NOBUTOSHI
IPC: G03F9/00
Filed: 1990-08-03
Abstract: PURPOSE:To realize exposure with uniform quantity and obtain uniform line width of pattern by measuring intensity distribution of exposure up to the range outside the exposing region where an exposure pattern is actually transferred. CONSTITUTION:In the case where intensity of exposure is measured during exposure of a pattern of mask 60 to a wafer 8, an exposure controller draws a movable blade 54 provided on a pickup 51, before the next exposure, to the position allowing passing of the exposure beam 1 in the width B0 from the condition where positioning is made depending on the size of pattern to be exposed and an X-ray detector 13 then moves a stage 14 up to the position allowing measurement of the exposure beam l over a window provided on the mask 60. Next, intensity of X-ray Px is stored in the memory corresponding to the coordinates Xw in the direction X of the X-ray detector 13 which is defined as the measuring point by executing measurement of the intensity of X-ray P2. Measurement is completed by checking whether the measuring point is the last point or not.
Patent JP-S6184384-A (JP)
Title: Formation of fine pattern
Inventor: UCHIDA ATSUMI
IPC: H05K3/06
Filed: 1984-09-29
Abstract: PURPOSE:To remove easily a positive type resist when a fine pattern is formed, by irradiating radiation energy beams used in exposure after a thin Al film formed on a substrate is etched. CONSTITUTION:A positive type resist film is formed on a thin Al film formed on a substrate, exposed to radiation energy beams such as ultraviolet rays through a photomask, and developed with an aqueous alkali soln. The Al film covered with the developed resist film is etched. Radiation energy beams used in the exposure are then irradiated on the substrate to convert the unnecessary resist into a compound soluble in said developing soln. by a sensitization reaction. The unnecessary resist film is removed with an aqueous NaOH soln. in a resist removing stage. By this method, Al wiring having a fine pattern formed on the substrate is not broken at all.
Patent JP-S6448758-A (JP)
Title: Recorder
Inventor: SAKURAGI KENKICHI
IPC: B41J15/04
Filed: 1987-08-20
Abstract: PURPOSE:To obtain a recorder of small type with good controllability of the sheet setting method or the like by providing a supporting point position of the first and second casings in their opening and closing and a recording sheet in its discharge direction in the same side. CONSTITUTION:In the jam processing or the like, it is performed by releasing a hook 3 from its stopping and opening the second casing B. In case of the jam processing for one recording sheet, the other recording sheet is prevented from obstructing, while sheet rolls 4a, 5a can be easily replaced even in their exchange. Further by opening the second casing B and removing the recording sheet 5, the sheet rolls 4a, 5a can be easily viewed, accordingly the residual amount of the roll is easily confirmed. While the sheet roll, even when it is set, is easily further surely set by inserting the point end of a recording sheet 4 between paired feed rollers 11 because of providing a platen roller 8a in a recording part 8 and its recording head 8b separately into the first casing A and the second casing B and a cutter 9 in a side of the first casing A.
Patent JP-H0368641-A (JP)
Title: Hypochlorite-resistant rubber compound
Inventor: KOGURE SHINICHI
IPC: C08K5/38
Filed: 1989-08-08
Abstract: PURPOSE:To prevent surface stripping, water leaks, etc., due to the effects of chlorine contained in a hot city water from occurring in an application such as for a hose or packing of a solar water heater by using a butyl rubber, chlorinated butyl rubber, or brominated butyl rubber compd. CONSTITUTION:A butyl rubber, chlorinated butyl rubber, or brominnated butyl rubber compd. is used as a hypochlorite-resistant rubber compd. pref. compounding ingredients and their amts. compounded (based on 100 pts.wt. rubber) are: 60-120 pts.wt. filler, pref. aluminum silicate or magnesium silicate; 0.5-3 pts.wt. lubricant, pref. stearic acid; and vulcanizing agents, pref. comprizing 3-7 pts.wt. zinc oxide and 0.5-2 pts.wt. dimethyl carbamate compd.
Patent JP-H05196007-A (JP)
Title: Controller for air pressure cylinder
Inventor: YOOUNGU BEAGU HIYUA
IPC: F01L11/04
Filed: 1992-07-31
Abstract: PURPOSE: To provide a control device capable of controlling operation speed and braking of a pneumatic cylinder during compression and expansion of the cylinder. CONSTITUTION: The device can be constructed in the form of a double cylinder (1, 2), single cylinder or parallel cylinder. A piston (3) having passages (32, 46, 33) for a working medium, the cross section of which can be adjusted by operation lever (47) and numbers of passages (35) that can be blocked by valve seats (42, 45) is provided in the cylinder. In addition to this or alternatively, passages communicable between cylinders and adjustable of the cross sections by operation of the operation lever are provided to constitute the system to attain control of operation speed and braking in compression and/or expansion of the cylinder.
Patent JP-H0369306-A (JP)
Title: Cast molding device for slurry
Inventor: NARUI KAZUO
IPC: B28B1/26
Filed: 1989-08-08
Abstract: PURPOSE:To prevent an installation area from increasing, by a method wherein a plurality of slurry casts are arranged on a common frame body in the direction of height by separating from each other. CONSTITUTION:A cast molding device 1 is constituted of a molding station 10, a demolding station 2 and a lower and upper cast moving trucks 30, 40 running between both the stations. Molding frame body 12 and demolding frame body 21 are provided firmly respectively with lower and upper rails 13, 13 and 14, 14 and lower and upper rails 22, 22 and 23, 23. A lower and upper slurry casts 50, 60 are arranged up and down on the molding frame body 12. Since the upper and lower slurry casts 50, 60 are arranged up and down on the common molding frame body 12 and two products can be produced at a time, output can be increased without increasing an arrangement area. When a rim part, for example, of a Western style stool is molded with the upper slurry cast 60 out of the two casts 50, 60 arranged up and down and a belly part is molded with the lower slurry cast 50, the rim part and belly part can be fed at the same time and joining operation of the rim part and belly part is made easy.
Patent JP-S6266206-A (JP)
Title: Pressure-proof container watertight penetrating part for multi-core twist optical fiber cable
Inventor: ITO TETSUJI
IPC: G02B6/00
Filed: 1985-09-19
Abstract: PURPOSE:To heighten the watertight pressure characteristic by using two types of the hard resin adhesives and the soft resin adhesives for the purpose of filling the clearance of the optical fiber outer circumference and bonding and holding the tension member synthesized to the optical fiber cable with the hard resin adhesives. CONSTITUTION:Hard resin adhesives 16 are inserted and hardened in the vacuum around an optical fiber 3 inserted to a through hole 8 and into the cavity of cable connecting fittings 23 to face on a tension member edge B of the cable, and soft resin adhesives 16' are filled and hardened in the vacuum around the optical fiber 3 inserted into a through hole 9 of pressure receiving fittings 7 corresponding to the through hole 8 and an inner circumferential hole 18 of an external cylinder body 11 respectively. Since a tension member in the multi- core twist optical fiber cable is kept back to the hard resin adhesives 16 in an inner circumferential hole 22, the tension resistance is improved. For the resin adhesives 16, a small cracking occurs with the force transferred from the optical fiber cable, and even when water invades, the water is prevented by the resin adhesives 16' in the inner circumferential hole 18.
Patent JP-H0523437-A (JP)
Title: Inter-base ball lending machine
Inventor: ITO MIKIO
IPC: A63F7/02
Filed: 1991-07-22
Abstract: PURPOSE:To switch the case when a ball is supplied directly to a pan from a ball outlet, and the case when the ball is supplied to a player by one ball guide body, and to simplify the constitution. CONSTITUTION:In a state that a ball guide body 10 is turned to a first position turned sideways, a ball fed out of a ball lending machine main body 1 side goes out to a guide part 12 from an opening part 14a of the ball guide body 10, and is supplied directly to a pan 2a of a pinball machine base 2 from a ball outlet 12a. In a state that the ball guide body 10 is turned to a second position turned to the front, a part of a control part 23 of a cover member 18 is detained in the opening part 14a, and the ball, is obstructed from going out of the opening part 14a by its control part 25. In such a state, when the ball guide body 10 is turned in the direction as indicated with an arrow A, the opening part 14a is detached from the control part 25 and comes to correspond to a notch part 24, and the ball passes through the guide part 12 from the opening part 14a, and is supplied to a player from the ball outlet 12a.